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)
27865 e.preventDefault();
27870 if(!this.disabled){
27871 if(this.enableToggle){
27874 if(this.menu && !this.menu.isVisible()){
27875 this.menu.show(this.el, this.menuAlign);
27877 this.fireEvent("click", this, e);
27879 this.el.removeClass("x-btn-over");
27880 this.handler.call(this.scope || this, this, e);
27885 onMouseOver : function(e){
27886 if(!this.disabled){
27887 this.el.addClass("x-btn-over");
27888 this.fireEvent('mouseover', this, e);
27892 onMouseOut : function(e){
27893 if(!e.within(this.el, true)){
27894 this.el.removeClass("x-btn-over");
27895 this.fireEvent('mouseout', this, e);
27899 onFocus : function(e){
27900 if(!this.disabled){
27901 this.el.addClass("x-btn-focus");
27905 onBlur : function(e){
27906 this.el.removeClass("x-btn-focus");
27909 onMouseDown : function(e){
27910 if(!this.disabled && e.button == 0){
27911 this.el.addClass("x-btn-click");
27912 Roo.get(document).on('mouseup', this.onMouseUp, this);
27916 onMouseUp : function(e){
27918 this.el.removeClass("x-btn-click");
27919 Roo.get(document).un('mouseup', this.onMouseUp, this);
27923 onMenuShow : function(e){
27924 this.el.addClass("x-btn-menu-active");
27927 onMenuHide : function(e){
27928 this.el.removeClass("x-btn-menu-active");
27932 // Private utility class used by Button
27933 Roo.ButtonToggleMgr = function(){
27936 function toggleGroup(btn, state){
27938 var g = groups[btn.toggleGroup];
27939 for(var i = 0, l = g.length; i < l; i++){
27941 g[i].toggle(false);
27948 register : function(btn){
27949 if(!btn.toggleGroup){
27952 var g = groups[btn.toggleGroup];
27954 g = groups[btn.toggleGroup] = [];
27957 btn.on("toggle", toggleGroup);
27960 unregister : function(btn){
27961 if(!btn.toggleGroup){
27964 var g = groups[btn.toggleGroup];
27967 btn.un("toggle", toggleGroup);
27973 * Ext JS Library 1.1.1
27974 * Copyright(c) 2006-2007, Ext JS, LLC.
27976 * Originally Released Under LGPL - original licence link has changed is not relivant.
27979 * <script type="text/javascript">
27983 * @class Roo.SplitButton
27984 * @extends Roo.Button
27985 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
27986 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
27987 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
27988 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
27989 * @cfg {String} arrowTooltip The title attribute of the arrow
27991 * Create a new menu button
27992 * @param {String/HTMLElement/Element} renderTo The element to append the button to
27993 * @param {Object} config The config object
27995 Roo.SplitButton = function(renderTo, config){
27996 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
27998 * @event arrowclick
27999 * Fires when this button's arrow is clicked
28000 * @param {SplitButton} this
28001 * @param {EventObject} e The click event
28003 this.addEvents({"arrowclick":true});
28006 Roo.extend(Roo.SplitButton, Roo.Button, {
28007 render : function(renderTo){
28008 // this is one sweet looking template!
28009 var tpl = new Roo.Template(
28010 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
28011 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
28012 '<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>',
28013 "</tbody></table></td><td>",
28014 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
28015 '<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>',
28016 "</tbody></table></td></tr></table>"
28018 var btn = tpl.append(renderTo, [this.text, this.type], true);
28019 var btnEl = btn.child("button");
28021 btn.addClass(this.cls);
28024 btnEl.setStyle('background-image', 'url(' +this.icon +')');
28027 btnEl.addClass(this.iconCls);
28029 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
28033 if(this.handleMouseEvents){
28034 btn.on("mouseover", this.onMouseOver, this);
28035 btn.on("mouseout", this.onMouseOut, this);
28036 btn.on("mousedown", this.onMouseDown, this);
28037 btn.on("mouseup", this.onMouseUp, this);
28039 btn.on(this.clickEvent, this.onClick, this);
28041 if(typeof this.tooltip == 'object'){
28042 Roo.QuickTips.tips(Roo.apply({
28046 btnEl.dom[this.tooltipType] = this.tooltip;
28049 if(this.arrowTooltip){
28050 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
28059 this.el.addClass("x-btn-pressed");
28061 if(Roo.isIE && !Roo.isIE7){
28062 this.autoWidth.defer(1, this);
28067 this.menu.on("show", this.onMenuShow, this);
28068 this.menu.on("hide", this.onMenuHide, this);
28070 this.fireEvent('render', this);
28074 autoWidth : function(){
28076 var tbl = this.el.child("table:first");
28077 var tbl2 = this.el.child("table:last");
28078 this.el.setWidth("auto");
28079 tbl.setWidth("auto");
28080 if(Roo.isIE7 && Roo.isStrict){
28081 var ib = this.el.child('button:first');
28082 if(ib && ib.getWidth() > 20){
28084 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
28089 this.el.beginMeasure();
28091 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
28092 tbl.setWidth(this.minWidth-tbl2.getWidth());
28095 this.el.endMeasure();
28098 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
28102 * Sets this button's click handler
28103 * @param {Function} handler The function to call when the button is clicked
28104 * @param {Object} scope (optional) Scope for the function passed above
28106 setHandler : function(handler, scope){
28107 this.handler = handler;
28108 this.scope = scope;
28112 * Sets this button's arrow click handler
28113 * @param {Function} handler The function to call when the arrow is clicked
28114 * @param {Object} scope (optional) Scope for the function passed above
28116 setArrowHandler : function(handler, scope){
28117 this.arrowHandler = handler;
28118 this.scope = scope;
28124 focus : function(){
28126 this.el.child("button:first").focus();
28131 onClick : function(e){
28132 e.preventDefault();
28133 if(!this.disabled){
28134 if(e.getTarget(".x-btn-menu-arrow-wrap")){
28135 if(this.menu && !this.menu.isVisible()){
28136 this.menu.show(this.el, this.menuAlign);
28138 this.fireEvent("arrowclick", this, e);
28139 if(this.arrowHandler){
28140 this.arrowHandler.call(this.scope || this, this, e);
28143 this.fireEvent("click", this, e);
28145 this.handler.call(this.scope || this, this, e);
28151 onMouseDown : function(e){
28152 if(!this.disabled){
28153 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
28157 onMouseUp : function(e){
28158 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
28163 // backwards compat
28164 Roo.MenuButton = Roo.SplitButton;/*
28166 * Ext JS Library 1.1.1
28167 * Copyright(c) 2006-2007, Ext JS, LLC.
28169 * Originally Released Under LGPL - original licence link has changed is not relivant.
28172 * <script type="text/javascript">
28176 * @class Roo.Toolbar
28177 * Basic Toolbar class.
28179 * Creates a new Toolbar
28180 * @param {Object} container The config object
28182 Roo.Toolbar = function(container, buttons, config)
28184 /// old consturctor format still supported..
28185 if(container instanceof Array){ // omit the container for later rendering
28186 buttons = container;
28190 if (typeof(container) == 'object' && container.xtype) {
28191 config = container;
28192 container = config.container;
28193 buttons = config.buttons || []; // not really - use items!!
28196 if (config && config.items) {
28197 xitems = config.items;
28198 delete config.items;
28200 Roo.apply(this, config);
28201 this.buttons = buttons;
28204 this.render(container);
28206 this.xitems = xitems;
28207 Roo.each(xitems, function(b) {
28213 Roo.Toolbar.prototype = {
28215 * @cfg {Array} items
28216 * array of button configs or elements to add (will be converted to a MixedCollection)
28220 * @cfg {String/HTMLElement/Element} container
28221 * The id or element that will contain the toolbar
28224 render : function(ct){
28225 this.el = Roo.get(ct);
28227 this.el.addClass(this.cls);
28229 // using a table allows for vertical alignment
28230 // 100% width is needed by Safari...
28231 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
28232 this.tr = this.el.child("tr", true);
28234 this.items = new Roo.util.MixedCollection(false, function(o){
28235 return o.id || ("item" + (++autoId));
28238 this.add.apply(this, this.buttons);
28239 delete this.buttons;
28244 * Adds element(s) to the toolbar -- this function takes a variable number of
28245 * arguments of mixed type and adds them to the toolbar.
28246 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
28248 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
28249 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
28250 * <li>Field: Any form field (equivalent to {@link #addField})</li>
28251 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
28252 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
28253 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
28254 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
28255 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
28256 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
28258 * @param {Mixed} arg2
28259 * @param {Mixed} etc.
28262 var a = arguments, l = a.length;
28263 for(var i = 0; i < l; i++){
28268 _add : function(el) {
28271 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
28274 if (el.applyTo){ // some kind of form field
28275 return this.addField(el);
28277 if (el.render){ // some kind of Toolbar.Item
28278 return this.addItem(el);
28280 if (typeof el == "string"){ // string
28281 if(el == "separator" || el == "-"){
28282 return this.addSeparator();
28285 return this.addSpacer();
28288 return this.addFill();
28290 return this.addText(el);
28293 if(el.tagName){ // element
28294 return this.addElement(el);
28296 if(typeof el == "object"){ // must be button config?
28297 return this.addButton(el);
28299 // and now what?!?!
28305 * Add an Xtype element
28306 * @param {Object} xtype Xtype Object
28307 * @return {Object} created Object
28309 addxtype : function(e){
28310 return this.add(e);
28314 * Returns the Element for this toolbar.
28315 * @return {Roo.Element}
28317 getEl : function(){
28323 * @return {Roo.Toolbar.Item} The separator item
28325 addSeparator : function(){
28326 return this.addItem(new Roo.Toolbar.Separator());
28330 * Adds a spacer element
28331 * @return {Roo.Toolbar.Spacer} The spacer item
28333 addSpacer : function(){
28334 return this.addItem(new Roo.Toolbar.Spacer());
28338 * Adds a fill element that forces subsequent additions to the right side of the toolbar
28339 * @return {Roo.Toolbar.Fill} The fill item
28341 addFill : function(){
28342 return this.addItem(new Roo.Toolbar.Fill());
28346 * Adds any standard HTML element to the toolbar
28347 * @param {String/HTMLElement/Element} el The element or id of the element to add
28348 * @return {Roo.Toolbar.Item} The element's item
28350 addElement : function(el){
28351 return this.addItem(new Roo.Toolbar.Item(el));
28354 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
28355 * @type Roo.util.MixedCollection
28360 * Adds any Toolbar.Item or subclass
28361 * @param {Roo.Toolbar.Item} item
28362 * @return {Roo.Toolbar.Item} The item
28364 addItem : function(item){
28365 var td = this.nextBlock();
28367 this.items.add(item);
28372 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
28373 * @param {Object/Array} config A button config or array of configs
28374 * @return {Roo.Toolbar.Button/Array}
28376 addButton : function(config){
28377 if(config instanceof Array){
28379 for(var i = 0, len = config.length; i < len; i++) {
28380 buttons.push(this.addButton(config[i]));
28385 if(!(config instanceof Roo.Toolbar.Button)){
28387 new Roo.Toolbar.SplitButton(config) :
28388 new Roo.Toolbar.Button(config);
28390 var td = this.nextBlock();
28397 * Adds text to the toolbar
28398 * @param {String} text The text to add
28399 * @return {Roo.Toolbar.Item} The element's item
28401 addText : function(text){
28402 return this.addItem(new Roo.Toolbar.TextItem(text));
28406 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
28407 * @param {Number} index The index where the item is to be inserted
28408 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
28409 * @return {Roo.Toolbar.Button/Item}
28411 insertButton : function(index, item){
28412 if(item instanceof Array){
28414 for(var i = 0, len = item.length; i < len; i++) {
28415 buttons.push(this.insertButton(index + i, item[i]));
28419 if (!(item instanceof Roo.Toolbar.Button)){
28420 item = new Roo.Toolbar.Button(item);
28422 var td = document.createElement("td");
28423 this.tr.insertBefore(td, this.tr.childNodes[index]);
28425 this.items.insert(index, item);
28430 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
28431 * @param {Object} config
28432 * @return {Roo.Toolbar.Item} The element's item
28434 addDom : function(config, returnEl){
28435 var td = this.nextBlock();
28436 Roo.DomHelper.overwrite(td, config);
28437 var ti = new Roo.Toolbar.Item(td.firstChild);
28439 this.items.add(ti);
28444 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
28445 * @type Roo.util.MixedCollection
28450 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
28451 * Note: the field should not have been rendered yet. For a field that has already been
28452 * rendered, use {@link #addElement}.
28453 * @param {Roo.form.Field} field
28454 * @return {Roo.ToolbarItem}
28458 addField : function(field) {
28459 if (!this.fields) {
28461 this.fields = new Roo.util.MixedCollection(false, function(o){
28462 return o.id || ("item" + (++autoId));
28467 var td = this.nextBlock();
28469 var ti = new Roo.Toolbar.Item(td.firstChild);
28471 this.items.add(ti);
28472 this.fields.add(field);
28483 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
28484 this.el.child('div').hide();
28492 this.el.child('div').show();
28496 nextBlock : function(){
28497 var td = document.createElement("td");
28498 this.tr.appendChild(td);
28503 destroy : function(){
28504 if(this.items){ // rendered?
28505 Roo.destroy.apply(Roo, this.items.items);
28507 if(this.fields){ // rendered?
28508 Roo.destroy.apply(Roo, this.fields.items);
28510 Roo.Element.uncache(this.el, this.tr);
28515 * @class Roo.Toolbar.Item
28516 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
28518 * Creates a new Item
28519 * @param {HTMLElement} el
28521 Roo.Toolbar.Item = function(el){
28523 if (typeof (el.xtype) != 'undefined') {
28528 this.el = Roo.getDom(el);
28529 this.id = Roo.id(this.el);
28530 this.hidden = false;
28535 * Fires when the button is rendered
28536 * @param {Button} this
28540 Roo.Toolbar.Item.superclass.constructor.call(this,cfg);
28542 Roo.extend(Roo.Toolbar.Item, Roo.util.Observable, {
28543 //Roo.Toolbar.Item.prototype = {
28546 * Get this item's HTML Element
28547 * @return {HTMLElement}
28549 getEl : function(){
28554 render : function(td){
28557 td.appendChild(this.el);
28559 this.fireEvent('render', this);
28563 * Removes and destroys this item.
28565 destroy : function(){
28566 this.td.parentNode.removeChild(this.td);
28573 this.hidden = false;
28574 this.td.style.display = "";
28581 this.hidden = true;
28582 this.td.style.display = "none";
28586 * Convenience function for boolean show/hide.
28587 * @param {Boolean} visible true to show/false to hide
28589 setVisible: function(visible){
28598 * Try to focus this item.
28600 focus : function(){
28601 Roo.fly(this.el).focus();
28605 * Disables this item.
28607 disable : function(){
28608 Roo.fly(this.td).addClass("x-item-disabled");
28609 this.disabled = true;
28610 this.el.disabled = true;
28614 * Enables this item.
28616 enable : function(){
28617 Roo.fly(this.td).removeClass("x-item-disabled");
28618 this.disabled = false;
28619 this.el.disabled = false;
28625 * @class Roo.Toolbar.Separator
28626 * @extends Roo.Toolbar.Item
28627 * A simple toolbar separator class
28629 * Creates a new Separator
28631 Roo.Toolbar.Separator = function(cfg){
28633 var s = document.createElement("span");
28634 s.className = "ytb-sep";
28639 Roo.Toolbar.Separator.superclass.constructor.call(this, cfg || s);
28641 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
28642 enable:Roo.emptyFn,
28643 disable:Roo.emptyFn,
28648 * @class Roo.Toolbar.Spacer
28649 * @extends Roo.Toolbar.Item
28650 * A simple element that adds extra horizontal space to a toolbar.
28652 * Creates a new Spacer
28654 Roo.Toolbar.Spacer = function(cfg){
28655 var s = document.createElement("div");
28656 s.className = "ytb-spacer";
28660 Roo.Toolbar.Spacer.superclass.constructor.call(this, cfg || s);
28662 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
28663 enable:Roo.emptyFn,
28664 disable:Roo.emptyFn,
28669 * @class Roo.Toolbar.Fill
28670 * @extends Roo.Toolbar.Spacer
28671 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
28673 * Creates a new Spacer
28675 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
28677 render : function(td){
28678 td.style.width = '100%';
28679 Roo.Toolbar.Fill.superclass.render.call(this, td);
28684 * @class Roo.Toolbar.TextItem
28685 * @extends Roo.Toolbar.Item
28686 * A simple class that renders text directly into a toolbar.
28688 * Creates a new TextItem
28689 * @param {String} text
28691 Roo.Toolbar.TextItem = function(cfg){
28692 var text = cfg || "";
28693 if (typeof(cfg) == 'object') {
28694 text = cfg.text || "";
28698 var s = document.createElement("span");
28699 s.className = "ytb-text";
28700 s.innerHTML = text;
28705 Roo.Toolbar.TextItem.superclass.constructor.call(this, cfg || s);
28707 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
28710 enable:Roo.emptyFn,
28711 disable:Roo.emptyFn,
28716 * @class Roo.Toolbar.Button
28717 * @extends Roo.Button
28718 * A button that renders into a toolbar.
28720 * Creates a new Button
28721 * @param {Object} config A standard {@link Roo.Button} config object
28723 Roo.Toolbar.Button = function(config){
28724 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
28726 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
28727 render : function(td){
28729 Roo.Toolbar.Button.superclass.render.call(this, td);
28733 * Removes and destroys this button
28735 destroy : function(){
28736 Roo.Toolbar.Button.superclass.destroy.call(this);
28737 this.td.parentNode.removeChild(this.td);
28741 * Shows this button
28744 this.hidden = false;
28745 this.td.style.display = "";
28749 * Hides this button
28752 this.hidden = true;
28753 this.td.style.display = "none";
28757 * Disables this item
28759 disable : function(){
28760 Roo.fly(this.td).addClass("x-item-disabled");
28761 this.disabled = true;
28765 * Enables this item
28767 enable : function(){
28768 Roo.fly(this.td).removeClass("x-item-disabled");
28769 this.disabled = false;
28772 // backwards compat
28773 Roo.ToolbarButton = Roo.Toolbar.Button;
28776 * @class Roo.Toolbar.SplitButton
28777 * @extends Roo.SplitButton
28778 * A menu button that renders into a toolbar.
28780 * Creates a new SplitButton
28781 * @param {Object} config A standard {@link Roo.SplitButton} config object
28783 Roo.Toolbar.SplitButton = function(config){
28784 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
28786 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
28787 render : function(td){
28789 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
28793 * Removes and destroys this button
28795 destroy : function(){
28796 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
28797 this.td.parentNode.removeChild(this.td);
28801 * Shows this button
28804 this.hidden = false;
28805 this.td.style.display = "";
28809 * Hides this button
28812 this.hidden = true;
28813 this.td.style.display = "none";
28817 // backwards compat
28818 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
28820 * Ext JS Library 1.1.1
28821 * Copyright(c) 2006-2007, Ext JS, LLC.
28823 * Originally Released Under LGPL - original licence link has changed is not relivant.
28826 * <script type="text/javascript">
28830 * @class Roo.PagingToolbar
28831 * @extends Roo.Toolbar
28832 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
28834 * Create a new PagingToolbar
28835 * @param {Object} config The config object
28837 Roo.PagingToolbar = function(el, ds, config)
28839 // old args format still supported... - xtype is prefered..
28840 if (typeof(el) == 'object' && el.xtype) {
28841 // created from xtype...
28843 ds = el.dataSource;
28844 el = config.container;
28847 if (config.items) {
28848 items = config.items;
28852 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
28855 this.renderButtons(this.el);
28858 // supprot items array.
28860 Roo.each(items, function(e) {
28861 this.add(Roo.factory(e));
28866 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
28868 * @cfg {Roo.data.Store} dataSource
28869 * The underlying data store providing the paged data
28872 * @cfg {String/HTMLElement/Element} container
28873 * container The id or element that will contain the toolbar
28876 * @cfg {Boolean} displayInfo
28877 * True to display the displayMsg (defaults to false)
28880 * @cfg {Number} pageSize
28881 * The number of records to display per page (defaults to 20)
28885 * @cfg {String} displayMsg
28886 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
28888 displayMsg : 'Displaying {0} - {1} of {2}',
28890 * @cfg {String} emptyMsg
28891 * The message to display when no records are found (defaults to "No data to display")
28893 emptyMsg : 'No data to display',
28895 * Customizable piece of the default paging text (defaults to "Page")
28898 beforePageText : "Page",
28900 * Customizable piece of the default paging text (defaults to "of %0")
28903 afterPageText : "of {0}",
28905 * Customizable piece of the default paging text (defaults to "First Page")
28908 firstText : "First Page",
28910 * Customizable piece of the default paging text (defaults to "Previous Page")
28913 prevText : "Previous Page",
28915 * Customizable piece of the default paging text (defaults to "Next Page")
28918 nextText : "Next Page",
28920 * Customizable piece of the default paging text (defaults to "Last Page")
28923 lastText : "Last Page",
28925 * Customizable piece of the default paging text (defaults to "Refresh")
28928 refreshText : "Refresh",
28931 renderButtons : function(el){
28932 Roo.PagingToolbar.superclass.render.call(this, el);
28933 this.first = this.addButton({
28934 tooltip: this.firstText,
28935 cls: "x-btn-icon x-grid-page-first",
28937 handler: this.onClick.createDelegate(this, ["first"])
28939 this.prev = this.addButton({
28940 tooltip: this.prevText,
28941 cls: "x-btn-icon x-grid-page-prev",
28943 handler: this.onClick.createDelegate(this, ["prev"])
28945 //this.addSeparator();
28946 this.add(this.beforePageText);
28947 this.field = Roo.get(this.addDom({
28952 cls: "x-grid-page-number"
28954 this.field.on("keydown", this.onPagingKeydown, this);
28955 this.field.on("focus", function(){this.dom.select();});
28956 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
28957 this.field.setHeight(18);
28958 //this.addSeparator();
28959 this.next = this.addButton({
28960 tooltip: this.nextText,
28961 cls: "x-btn-icon x-grid-page-next",
28963 handler: this.onClick.createDelegate(this, ["next"])
28965 this.last = this.addButton({
28966 tooltip: this.lastText,
28967 cls: "x-btn-icon x-grid-page-last",
28969 handler: this.onClick.createDelegate(this, ["last"])
28971 //this.addSeparator();
28972 this.loading = this.addButton({
28973 tooltip: this.refreshText,
28974 cls: "x-btn-icon x-grid-loading",
28975 handler: this.onClick.createDelegate(this, ["refresh"])
28978 if(this.displayInfo){
28979 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
28984 updateInfo : function(){
28985 if(this.displayEl){
28986 var count = this.ds.getCount();
28987 var msg = count == 0 ?
28991 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
28993 this.displayEl.update(msg);
28998 onLoad : function(ds, r, o){
28999 this.cursor = o.params ? o.params.start : 0;
29000 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
29002 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
29003 this.field.dom.value = ap;
29004 this.first.setDisabled(ap == 1);
29005 this.prev.setDisabled(ap == 1);
29006 this.next.setDisabled(ap == ps);
29007 this.last.setDisabled(ap == ps);
29008 this.loading.enable();
29013 getPageData : function(){
29014 var total = this.ds.getTotalCount();
29017 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
29018 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
29023 onLoadError : function(){
29024 this.loading.enable();
29028 onPagingKeydown : function(e){
29029 var k = e.getKey();
29030 var d = this.getPageData();
29032 var v = this.field.dom.value, pageNum;
29033 if(!v || isNaN(pageNum = parseInt(v, 10))){
29034 this.field.dom.value = d.activePage;
29037 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
29038 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
29041 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))
29043 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
29044 this.field.dom.value = pageNum;
29045 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
29048 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
29050 var v = this.field.dom.value, pageNum;
29051 var increment = (e.shiftKey) ? 10 : 1;
29052 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
29054 if(!v || isNaN(pageNum = parseInt(v, 10))) {
29055 this.field.dom.value = d.activePage;
29058 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
29060 this.field.dom.value = parseInt(v, 10) + increment;
29061 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
29062 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
29069 beforeLoad : function(){
29071 this.loading.disable();
29076 onClick : function(which){
29080 ds.load({params:{start: 0, limit: this.pageSize}});
29083 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
29086 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
29089 var total = ds.getTotalCount();
29090 var extra = total % this.pageSize;
29091 var lastStart = extra ? (total - extra) : total-this.pageSize;
29092 ds.load({params:{start: lastStart, limit: this.pageSize}});
29095 ds.load({params:{start: this.cursor, limit: this.pageSize}});
29101 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
29102 * @param {Roo.data.Store} store The data store to unbind
29104 unbind : function(ds){
29105 ds.un("beforeload", this.beforeLoad, this);
29106 ds.un("load", this.onLoad, this);
29107 ds.un("loadexception", this.onLoadError, this);
29108 ds.un("remove", this.updateInfo, this);
29109 ds.un("add", this.updateInfo, this);
29110 this.ds = undefined;
29114 * Binds the paging toolbar to the specified {@link Roo.data.Store}
29115 * @param {Roo.data.Store} store The data store to bind
29117 bind : function(ds){
29118 ds.on("beforeload", this.beforeLoad, this);
29119 ds.on("load", this.onLoad, this);
29120 ds.on("loadexception", this.onLoadError, this);
29121 ds.on("remove", this.updateInfo, this);
29122 ds.on("add", this.updateInfo, this);
29127 * Ext JS Library 1.1.1
29128 * Copyright(c) 2006-2007, Ext JS, LLC.
29130 * Originally Released Under LGPL - original licence link has changed is not relivant.
29133 * <script type="text/javascript">
29137 * @class Roo.Resizable
29138 * @extends Roo.util.Observable
29139 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
29140 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
29141 * 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
29142 * the element will be wrapped for you automatically.</p>
29143 * <p>Here is the list of valid resize handles:</p>
29146 ------ -------------------
29155 'hd' horizontal drag
29158 * <p>Here's an example showing the creation of a typical Resizable:</p>
29160 var resizer = new Roo.Resizable("element-id", {
29168 resizer.on("resize", myHandler);
29170 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
29171 * resizer.east.setDisplayed(false);</p>
29172 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
29173 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
29174 * resize operation's new size (defaults to [0, 0])
29175 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
29176 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
29177 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
29178 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
29179 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
29180 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
29181 * @cfg {Number} width The width of the element in pixels (defaults to null)
29182 * @cfg {Number} height The height of the element in pixels (defaults to null)
29183 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
29184 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
29185 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
29186 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
29187 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
29188 * in favor of the handles config option (defaults to false)
29189 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
29190 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
29191 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
29192 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
29193 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
29194 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
29195 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
29196 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
29197 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
29198 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
29199 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
29201 * Create a new resizable component
29202 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
29203 * @param {Object} config configuration options
29205 Roo.Resizable = function(el, config)
29207 this.el = Roo.get(el);
29209 if(config && config.wrap){
29210 config.resizeChild = this.el;
29211 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
29212 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
29213 this.el.setStyle("overflow", "hidden");
29214 this.el.setPositioning(config.resizeChild.getPositioning());
29215 config.resizeChild.clearPositioning();
29216 if(!config.width || !config.height){
29217 var csize = config.resizeChild.getSize();
29218 this.el.setSize(csize.width, csize.height);
29220 if(config.pinned && !config.adjustments){
29221 config.adjustments = "auto";
29225 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
29226 this.proxy.unselectable();
29227 this.proxy.enableDisplayMode('block');
29229 Roo.apply(this, config);
29232 this.disableTrackOver = true;
29233 this.el.addClass("x-resizable-pinned");
29235 // if the element isn't positioned, make it relative
29236 var position = this.el.getStyle("position");
29237 if(position != "absolute" && position != "fixed"){
29238 this.el.setStyle("position", "relative");
29240 if(!this.handles){ // no handles passed, must be legacy style
29241 this.handles = 's,e,se';
29242 if(this.multiDirectional){
29243 this.handles += ',n,w';
29246 if(this.handles == "all"){
29247 this.handles = "n s e w ne nw se sw";
29249 var hs = this.handles.split(/\s*?[,;]\s*?| /);
29250 var ps = Roo.Resizable.positions;
29251 for(var i = 0, len = hs.length; i < len; i++){
29252 if(hs[i] && ps[hs[i]]){
29253 var pos = ps[hs[i]];
29254 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
29258 this.corner = this.southeast;
29260 // updateBox = the box can move..
29261 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
29262 this.updateBox = true;
29265 this.activeHandle = null;
29267 if(this.resizeChild){
29268 if(typeof this.resizeChild == "boolean"){
29269 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
29271 this.resizeChild = Roo.get(this.resizeChild, true);
29275 if(this.adjustments == "auto"){
29276 var rc = this.resizeChild;
29277 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
29278 if(rc && (hw || hn)){
29279 rc.position("relative");
29280 rc.setLeft(hw ? hw.el.getWidth() : 0);
29281 rc.setTop(hn ? hn.el.getHeight() : 0);
29283 this.adjustments = [
29284 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
29285 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
29289 if(this.draggable){
29290 this.dd = this.dynamic ?
29291 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
29292 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
29298 * @event beforeresize
29299 * Fired before resize is allowed. Set enabled to false to cancel resize.
29300 * @param {Roo.Resizable} this
29301 * @param {Roo.EventObject} e The mousedown event
29303 "beforeresize" : true,
29306 * Fired a resizing.
29307 * @param {Roo.Resizable} this
29308 * @param {Number} x The new x position
29309 * @param {Number} y The new y position
29310 * @param {Number} w The new w width
29311 * @param {Number} h The new h hight
29312 * @param {Roo.EventObject} e The mouseup event
29317 * Fired after a resize.
29318 * @param {Roo.Resizable} this
29319 * @param {Number} width The new width
29320 * @param {Number} height The new height
29321 * @param {Roo.EventObject} e The mouseup event
29326 if(this.width !== null && this.height !== null){
29327 this.resizeTo(this.width, this.height);
29329 this.updateChildSize();
29332 this.el.dom.style.zoom = 1;
29334 Roo.Resizable.superclass.constructor.call(this);
29337 Roo.extend(Roo.Resizable, Roo.util.Observable, {
29338 resizeChild : false,
29339 adjustments : [0, 0],
29349 multiDirectional : false,
29350 disableTrackOver : false,
29351 easing : 'easeOutStrong',
29352 widthIncrement : 0,
29353 heightIncrement : 0,
29357 preserveRatio : false,
29358 transparent: false,
29364 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
29366 constrainTo: undefined,
29368 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
29370 resizeRegion: undefined,
29374 * Perform a manual resize
29375 * @param {Number} width
29376 * @param {Number} height
29378 resizeTo : function(width, height){
29379 this.el.setSize(width, height);
29380 this.updateChildSize();
29381 this.fireEvent("resize", this, width, height, null);
29385 startSizing : function(e, handle){
29386 this.fireEvent("beforeresize", this, e);
29387 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
29390 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
29391 this.overlay.unselectable();
29392 this.overlay.enableDisplayMode("block");
29393 this.overlay.on("mousemove", this.onMouseMove, this);
29394 this.overlay.on("mouseup", this.onMouseUp, this);
29396 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
29398 this.resizing = true;
29399 this.startBox = this.el.getBox();
29400 this.startPoint = e.getXY();
29401 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
29402 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
29404 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29405 this.overlay.show();
29407 if(this.constrainTo) {
29408 var ct = Roo.get(this.constrainTo);
29409 this.resizeRegion = ct.getRegion().adjust(
29410 ct.getFrameWidth('t'),
29411 ct.getFrameWidth('l'),
29412 -ct.getFrameWidth('b'),
29413 -ct.getFrameWidth('r')
29417 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
29419 this.proxy.setBox(this.startBox);
29421 this.proxy.setStyle('visibility', 'visible');
29427 onMouseDown : function(handle, e){
29430 this.activeHandle = handle;
29431 this.startSizing(e, handle);
29436 onMouseUp : function(e){
29437 var size = this.resizeElement();
29438 this.resizing = false;
29440 this.overlay.hide();
29442 this.fireEvent("resize", this, size.width, size.height, e);
29446 updateChildSize : function(){
29448 if(this.resizeChild){
29450 var child = this.resizeChild;
29451 var adj = this.adjustments;
29452 if(el.dom.offsetWidth){
29453 var b = el.getSize(true);
29454 child.setSize(b.width+adj[0], b.height+adj[1]);
29456 // Second call here for IE
29457 // The first call enables instant resizing and
29458 // the second call corrects scroll bars if they
29461 setTimeout(function(){
29462 if(el.dom.offsetWidth){
29463 var b = el.getSize(true);
29464 child.setSize(b.width+adj[0], b.height+adj[1]);
29472 snap : function(value, inc, min){
29473 if(!inc || !value) return value;
29474 var newValue = value;
29475 var m = value % inc;
29478 newValue = value + (inc-m);
29480 newValue = value - m;
29483 return Math.max(min, newValue);
29487 resizeElement : function(){
29488 var box = this.proxy.getBox();
29489 if(this.updateBox){
29490 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
29492 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
29494 this.updateChildSize();
29502 constrain : function(v, diff, m, mx){
29505 }else if(v - diff > mx){
29512 onMouseMove : function(e){
29515 try{// try catch so if something goes wrong the user doesn't get hung
29517 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
29521 //var curXY = this.startPoint;
29522 var curSize = this.curSize || this.startBox;
29523 var x = this.startBox.x, y = this.startBox.y;
29524 var ox = x, oy = y;
29525 var w = curSize.width, h = curSize.height;
29526 var ow = w, oh = h;
29527 var mw = this.minWidth, mh = this.minHeight;
29528 var mxw = this.maxWidth, mxh = this.maxHeight;
29529 var wi = this.widthIncrement;
29530 var hi = this.heightIncrement;
29532 var eventXY = e.getXY();
29533 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
29534 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
29536 var pos = this.activeHandle.position;
29541 w = Math.min(Math.max(mw, w), mxw);
29546 h = Math.min(Math.max(mh, h), mxh);
29551 w = Math.min(Math.max(mw, w), mxw);
29552 h = Math.min(Math.max(mh, h), mxh);
29555 diffY = this.constrain(h, diffY, mh, mxh);
29562 var adiffX = Math.abs(diffX);
29563 var sub = (adiffX % wi); // how much
29564 if (sub > (wi/2)) { // far enough to snap
29565 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
29567 // remove difference..
29568 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
29572 x = Math.max(this.minX, x);
29575 diffX = this.constrain(w, diffX, mw, mxw);
29581 w = Math.min(Math.max(mw, w), mxw);
29582 diffY = this.constrain(h, diffY, mh, mxh);
29587 diffX = this.constrain(w, diffX, mw, mxw);
29588 diffY = this.constrain(h, diffY, mh, mxh);
29595 diffX = this.constrain(w, diffX, mw, mxw);
29597 h = Math.min(Math.max(mh, h), mxh);
29603 var sw = this.snap(w, wi, mw);
29604 var sh = this.snap(h, hi, mh);
29605 if(sw != w || sh != h){
29628 if(this.preserveRatio){
29633 h = Math.min(Math.max(mh, h), mxh);
29638 w = Math.min(Math.max(mw, w), mxw);
29643 w = Math.min(Math.max(mw, w), mxw);
29649 w = Math.min(Math.max(mw, w), mxw);
29655 h = Math.min(Math.max(mh, h), mxh);
29663 h = Math.min(Math.max(mh, h), mxh);
29673 h = Math.min(Math.max(mh, h), mxh);
29681 if (pos == 'hdrag') {
29684 this.proxy.setBounds(x, y, w, h);
29686 this.resizeElement();
29690 this.fireEvent("resizing", this, x, y, w, h, e);
29694 handleOver : function(){
29696 this.el.addClass("x-resizable-over");
29701 handleOut : function(){
29702 if(!this.resizing){
29703 this.el.removeClass("x-resizable-over");
29708 * Returns the element this component is bound to.
29709 * @return {Roo.Element}
29711 getEl : function(){
29716 * Returns the resizeChild element (or null).
29717 * @return {Roo.Element}
29719 getResizeChild : function(){
29720 return this.resizeChild;
29722 groupHandler : function()
29727 * Destroys this resizable. If the element was wrapped and
29728 * removeEl is not true then the element remains.
29729 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29731 destroy : function(removeEl){
29732 this.proxy.remove();
29734 this.overlay.removeAllListeners();
29735 this.overlay.remove();
29737 var ps = Roo.Resizable.positions;
29739 if(typeof ps[k] != "function" && this[ps[k]]){
29740 var h = this[ps[k]];
29741 h.el.removeAllListeners();
29746 this.el.update("");
29753 // hash to map config positions to true positions
29754 Roo.Resizable.positions = {
29755 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
29760 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
29762 // only initialize the template if resizable is used
29763 var tpl = Roo.DomHelper.createTemplate(
29764 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
29767 Roo.Resizable.Handle.prototype.tpl = tpl;
29769 this.position = pos;
29771 // show north drag fro topdra
29772 var handlepos = pos == 'hdrag' ? 'north' : pos;
29774 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
29775 if (pos == 'hdrag') {
29776 this.el.setStyle('cursor', 'pointer');
29778 this.el.unselectable();
29780 this.el.setOpacity(0);
29782 this.el.on("mousedown", this.onMouseDown, this);
29783 if(!disableTrackOver){
29784 this.el.on("mouseover", this.onMouseOver, this);
29785 this.el.on("mouseout", this.onMouseOut, this);
29790 Roo.Resizable.Handle.prototype = {
29791 afterResize : function(rz){
29796 onMouseDown : function(e){
29797 this.rz.onMouseDown(this, e);
29800 onMouseOver : function(e){
29801 this.rz.handleOver(this, e);
29804 onMouseOut : function(e){
29805 this.rz.handleOut(this, e);
29809 * Ext JS Library 1.1.1
29810 * Copyright(c) 2006-2007, Ext JS, LLC.
29812 * Originally Released Under LGPL - original licence link has changed is not relivant.
29815 * <script type="text/javascript">
29819 * @class Roo.Editor
29820 * @extends Roo.Component
29821 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
29823 * Create a new Editor
29824 * @param {Roo.form.Field} field The Field object (or descendant)
29825 * @param {Object} config The config object
29827 Roo.Editor = function(field, config){
29828 Roo.Editor.superclass.constructor.call(this, config);
29829 this.field = field;
29832 * @event beforestartedit
29833 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
29834 * false from the handler of this event.
29835 * @param {Editor} this
29836 * @param {Roo.Element} boundEl The underlying element bound to this editor
29837 * @param {Mixed} value The field value being set
29839 "beforestartedit" : true,
29842 * Fires when this editor is displayed
29843 * @param {Roo.Element} boundEl The underlying element bound to this editor
29844 * @param {Mixed} value The starting field value
29846 "startedit" : true,
29848 * @event beforecomplete
29849 * Fires after a change has been made to the field, but before the change is reflected in the underlying
29850 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
29851 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
29852 * event will not fire since no edit actually occurred.
29853 * @param {Editor} this
29854 * @param {Mixed} value The current field value
29855 * @param {Mixed} startValue The original field value
29857 "beforecomplete" : true,
29860 * Fires after editing is complete and any changed value has been written to the underlying field.
29861 * @param {Editor} this
29862 * @param {Mixed} value The current field value
29863 * @param {Mixed} startValue The original field value
29867 * @event specialkey
29868 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
29869 * {@link Roo.EventObject#getKey} to determine which key was pressed.
29870 * @param {Roo.form.Field} this
29871 * @param {Roo.EventObject} e The event object
29873 "specialkey" : true
29877 Roo.extend(Roo.Editor, Roo.Component, {
29879 * @cfg {Boolean/String} autosize
29880 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
29881 * or "height" to adopt the height only (defaults to false)
29884 * @cfg {Boolean} revertInvalid
29885 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
29886 * validation fails (defaults to true)
29889 * @cfg {Boolean} ignoreNoChange
29890 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
29891 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
29892 * will never be ignored.
29895 * @cfg {Boolean} hideEl
29896 * False to keep the bound element visible while the editor is displayed (defaults to true)
29899 * @cfg {Mixed} value
29900 * The data value of the underlying field (defaults to "")
29904 * @cfg {String} alignment
29905 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
29909 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
29910 * for bottom-right shadow (defaults to "frame")
29914 * @cfg {Boolean} constrain True to constrain the editor to the viewport
29918 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
29920 completeOnEnter : false,
29922 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
29924 cancelOnEsc : false,
29926 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
29931 onRender : function(ct, position){
29932 this.el = new Roo.Layer({
29933 shadow: this.shadow,
29939 constrain: this.constrain
29941 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
29942 if(this.field.msgTarget != 'title'){
29943 this.field.msgTarget = 'qtip';
29945 this.field.render(this.el);
29947 this.field.el.dom.setAttribute('autocomplete', 'off');
29949 this.field.on("specialkey", this.onSpecialKey, this);
29950 if(this.swallowKeys){
29951 this.field.el.swallowEvent(['keydown','keypress']);
29954 this.field.on("blur", this.onBlur, this);
29955 if(this.field.grow){
29956 this.field.on("autosize", this.el.sync, this.el, {delay:1});
29960 onSpecialKey : function(field, e)
29962 //Roo.log('editor onSpecialKey');
29963 if(this.completeOnEnter && e.getKey() == e.ENTER){
29965 this.completeEdit();
29968 // do not fire special key otherwise it might hide close the editor...
29969 if(e.getKey() == e.ENTER){
29972 if(this.cancelOnEsc && e.getKey() == e.ESC){
29976 this.fireEvent('specialkey', field, e);
29981 * Starts the editing process and shows the editor.
29982 * @param {String/HTMLElement/Element} el The element to edit
29983 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
29984 * to the innerHTML of el.
29986 startEdit : function(el, value){
29988 this.completeEdit();
29990 this.boundEl = Roo.get(el);
29991 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
29992 if(!this.rendered){
29993 this.render(this.parentEl || document.body);
29995 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
29998 this.startValue = v;
29999 this.field.setValue(v);
30001 var sz = this.boundEl.getSize();
30002 switch(this.autoSize){
30004 this.setSize(sz.width, "");
30007 this.setSize("", sz.height);
30010 this.setSize(sz.width, sz.height);
30013 this.el.alignTo(this.boundEl, this.alignment);
30014 this.editing = true;
30016 Roo.QuickTips.disable();
30022 * Sets the height and width of this editor.
30023 * @param {Number} width The new width
30024 * @param {Number} height The new height
30026 setSize : function(w, h){
30027 this.field.setSize(w, h);
30034 * Realigns the editor to the bound field based on the current alignment config value.
30036 realign : function(){
30037 this.el.alignTo(this.boundEl, this.alignment);
30041 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
30042 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
30044 completeEdit : function(remainVisible){
30048 var v = this.getValue();
30049 if(this.revertInvalid !== false && !this.field.isValid()){
30050 v = this.startValue;
30051 this.cancelEdit(true);
30053 if(String(v) === String(this.startValue) && this.ignoreNoChange){
30054 this.editing = false;
30058 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
30059 this.editing = false;
30060 if(this.updateEl && this.boundEl){
30061 this.boundEl.update(v);
30063 if(remainVisible !== true){
30066 this.fireEvent("complete", this, v, this.startValue);
30071 onShow : function(){
30073 if(this.hideEl !== false){
30074 this.boundEl.hide();
30077 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
30078 this.fixIEFocus = true;
30079 this.deferredFocus.defer(50, this);
30081 this.field.focus();
30083 this.fireEvent("startedit", this.boundEl, this.startValue);
30086 deferredFocus : function(){
30088 this.field.focus();
30093 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
30094 * reverted to the original starting value.
30095 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
30096 * cancel (defaults to false)
30098 cancelEdit : function(remainVisible){
30100 this.setValue(this.startValue);
30101 if(remainVisible !== true){
30108 onBlur : function(){
30109 if(this.allowBlur !== true && this.editing){
30110 this.completeEdit();
30115 onHide : function(){
30117 this.completeEdit();
30121 if(this.field.collapse){
30122 this.field.collapse();
30125 if(this.hideEl !== false){
30126 this.boundEl.show();
30129 Roo.QuickTips.enable();
30134 * Sets the data value of the editor
30135 * @param {Mixed} value Any valid value supported by the underlying field
30137 setValue : function(v){
30138 this.field.setValue(v);
30142 * Gets the data value of the editor
30143 * @return {Mixed} The data value
30145 getValue : function(){
30146 return this.field.getValue();
30150 * Ext JS Library 1.1.1
30151 * Copyright(c) 2006-2007, Ext JS, LLC.
30153 * Originally Released Under LGPL - original licence link has changed is not relivant.
30156 * <script type="text/javascript">
30160 * @class Roo.BasicDialog
30161 * @extends Roo.util.Observable
30162 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
30164 var dlg = new Roo.BasicDialog("my-dlg", {
30173 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
30174 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
30175 dlg.addButton('Cancel', dlg.hide, dlg);
30178 <b>A Dialog should always be a direct child of the body element.</b>
30179 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
30180 * @cfg {String} title Default text to display in the title bar (defaults to null)
30181 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
30182 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
30183 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
30184 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
30185 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
30186 * (defaults to null with no animation)
30187 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
30188 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
30189 * property for valid values (defaults to 'all')
30190 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
30191 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
30192 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
30193 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
30194 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
30195 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
30196 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
30197 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
30198 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
30199 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
30200 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
30201 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
30202 * draggable = true (defaults to false)
30203 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
30204 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
30205 * shadow (defaults to false)
30206 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
30207 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
30208 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
30209 * @cfg {Array} buttons Array of buttons
30210 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
30212 * Create a new BasicDialog.
30213 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
30214 * @param {Object} config Configuration options
30216 Roo.BasicDialog = function(el, config){
30217 this.el = Roo.get(el);
30218 var dh = Roo.DomHelper;
30219 if(!this.el && config && config.autoCreate){
30220 if(typeof config.autoCreate == "object"){
30221 if(!config.autoCreate.id){
30222 config.autoCreate.id = el;
30224 this.el = dh.append(document.body,
30225 config.autoCreate, true);
30227 this.el = dh.append(document.body,
30228 {tag: "div", id: el, style:'visibility:hidden;'}, true);
30232 el.setDisplayed(true);
30233 el.hide = this.hideAction;
30235 el.addClass("x-dlg");
30237 Roo.apply(this, config);
30239 this.proxy = el.createProxy("x-dlg-proxy");
30240 this.proxy.hide = this.hideAction;
30241 this.proxy.setOpacity(.5);
30245 el.setWidth(config.width);
30248 el.setHeight(config.height);
30250 this.size = el.getSize();
30251 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
30252 this.xy = [config.x,config.y];
30254 this.xy = el.getCenterXY(true);
30256 /** The header element @type Roo.Element */
30257 this.header = el.child("> .x-dlg-hd");
30258 /** The body element @type Roo.Element */
30259 this.body = el.child("> .x-dlg-bd");
30260 /** The footer element @type Roo.Element */
30261 this.footer = el.child("> .x-dlg-ft");
30264 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
30267 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
30270 this.header.unselectable();
30272 this.header.update(this.title);
30274 // this element allows the dialog to be focused for keyboard event
30275 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
30276 this.focusEl.swallowEvent("click", true);
30278 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
30280 // wrap the body and footer for special rendering
30281 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
30283 this.bwrap.dom.appendChild(this.footer.dom);
30286 this.bg = this.el.createChild({
30287 tag: "div", cls:"x-dlg-bg",
30288 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
30290 this.centerBg = this.bg.child("div.x-dlg-bg-center");
30293 if(this.autoScroll !== false && !this.autoTabs){
30294 this.body.setStyle("overflow", "auto");
30297 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
30299 if(this.closable !== false){
30300 this.el.addClass("x-dlg-closable");
30301 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
30302 this.close.on("click", this.closeClick, this);
30303 this.close.addClassOnOver("x-dlg-close-over");
30305 if(this.collapsible !== false){
30306 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
30307 this.collapseBtn.on("click", this.collapseClick, this);
30308 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
30309 this.header.on("dblclick", this.collapseClick, this);
30311 if(this.resizable !== false){
30312 this.el.addClass("x-dlg-resizable");
30313 this.resizer = new Roo.Resizable(el, {
30314 minWidth: this.minWidth || 80,
30315 minHeight:this.minHeight || 80,
30316 handles: this.resizeHandles || "all",
30319 this.resizer.on("beforeresize", this.beforeResize, this);
30320 this.resizer.on("resize", this.onResize, this);
30322 if(this.draggable !== false){
30323 el.addClass("x-dlg-draggable");
30324 if (!this.proxyDrag) {
30325 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
30328 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
30330 dd.setHandleElId(this.header.id);
30331 dd.endDrag = this.endMove.createDelegate(this);
30332 dd.startDrag = this.startMove.createDelegate(this);
30333 dd.onDrag = this.onDrag.createDelegate(this);
30338 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
30339 this.mask.enableDisplayMode("block");
30341 this.el.addClass("x-dlg-modal");
30344 this.shadow = new Roo.Shadow({
30345 mode : typeof this.shadow == "string" ? this.shadow : "sides",
30346 offset : this.shadowOffset
30349 this.shadowOffset = 0;
30351 if(Roo.useShims && this.shim !== false){
30352 this.shim = this.el.createShim();
30353 this.shim.hide = this.hideAction;
30361 if (this.buttons) {
30362 var bts= this.buttons;
30364 Roo.each(bts, function(b) {
30373 * Fires when a key is pressed
30374 * @param {Roo.BasicDialog} this
30375 * @param {Roo.EventObject} e
30380 * Fires when this dialog is moved by the user.
30381 * @param {Roo.BasicDialog} this
30382 * @param {Number} x The new page X
30383 * @param {Number} y The new page Y
30388 * Fires when this dialog is resized by the user.
30389 * @param {Roo.BasicDialog} this
30390 * @param {Number} width The new width
30391 * @param {Number} height The new height
30395 * @event beforehide
30396 * Fires before this dialog is hidden.
30397 * @param {Roo.BasicDialog} this
30399 "beforehide" : true,
30402 * Fires when this dialog is hidden.
30403 * @param {Roo.BasicDialog} this
30407 * @event beforeshow
30408 * Fires before this dialog is shown.
30409 * @param {Roo.BasicDialog} this
30411 "beforeshow" : true,
30414 * Fires when this dialog is shown.
30415 * @param {Roo.BasicDialog} this
30419 el.on("keydown", this.onKeyDown, this);
30420 el.on("mousedown", this.toFront, this);
30421 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
30423 Roo.DialogManager.register(this);
30424 Roo.BasicDialog.superclass.constructor.call(this);
30427 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
30428 shadowOffset: Roo.isIE ? 6 : 5,
30431 minButtonWidth: 75,
30432 defaultButton: null,
30433 buttonAlign: "right",
30438 * Sets the dialog title text
30439 * @param {String} text The title text to display
30440 * @return {Roo.BasicDialog} this
30442 setTitle : function(text){
30443 this.header.update(text);
30448 closeClick : function(){
30453 collapseClick : function(){
30454 this[this.collapsed ? "expand" : "collapse"]();
30458 * Collapses the dialog to its minimized state (only the title bar is visible).
30459 * Equivalent to the user clicking the collapse dialog button.
30461 collapse : function(){
30462 if(!this.collapsed){
30463 this.collapsed = true;
30464 this.el.addClass("x-dlg-collapsed");
30465 this.restoreHeight = this.el.getHeight();
30466 this.resizeTo(this.el.getWidth(), this.header.getHeight());
30471 * Expands a collapsed dialog back to its normal state. Equivalent to the user
30472 * clicking the expand dialog button.
30474 expand : function(){
30475 if(this.collapsed){
30476 this.collapsed = false;
30477 this.el.removeClass("x-dlg-collapsed");
30478 this.resizeTo(this.el.getWidth(), this.restoreHeight);
30483 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
30484 * @return {Roo.TabPanel} The tabs component
30486 initTabs : function(){
30487 var tabs = this.getTabs();
30488 while(tabs.getTab(0)){
30491 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
30493 tabs.addTab(Roo.id(dom), dom.title);
30501 beforeResize : function(){
30502 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
30506 onResize : function(){
30507 this.refreshSize();
30508 this.syncBodyHeight();
30509 this.adjustAssets();
30511 this.fireEvent("resize", this, this.size.width, this.size.height);
30515 onKeyDown : function(e){
30516 if(this.isVisible()){
30517 this.fireEvent("keydown", this, e);
30522 * Resizes the dialog.
30523 * @param {Number} width
30524 * @param {Number} height
30525 * @return {Roo.BasicDialog} this
30527 resizeTo : function(width, height){
30528 this.el.setSize(width, height);
30529 this.size = {width: width, height: height};
30530 this.syncBodyHeight();
30531 if(this.fixedcenter){
30534 if(this.isVisible()){
30535 this.constrainXY();
30536 this.adjustAssets();
30538 this.fireEvent("resize", this, width, height);
30544 * Resizes the dialog to fit the specified content size.
30545 * @param {Number} width
30546 * @param {Number} height
30547 * @return {Roo.BasicDialog} this
30549 setContentSize : function(w, h){
30550 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
30551 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
30552 //if(!this.el.isBorderBox()){
30553 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
30554 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
30557 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
30558 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
30560 this.resizeTo(w, h);
30565 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
30566 * executed in response to a particular key being pressed while the dialog is active.
30567 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
30568 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
30569 * @param {Function} fn The function to call
30570 * @param {Object} scope (optional) The scope of the function
30571 * @return {Roo.BasicDialog} this
30573 addKeyListener : function(key, fn, scope){
30574 var keyCode, shift, ctrl, alt;
30575 if(typeof key == "object" && !(key instanceof Array)){
30576 keyCode = key["key"];
30577 shift = key["shift"];
30578 ctrl = key["ctrl"];
30583 var handler = function(dlg, e){
30584 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
30585 var k = e.getKey();
30586 if(keyCode instanceof Array){
30587 for(var i = 0, len = keyCode.length; i < len; i++){
30588 if(keyCode[i] == k){
30589 fn.call(scope || window, dlg, k, e);
30595 fn.call(scope || window, dlg, k, e);
30600 this.on("keydown", handler);
30605 * Returns the TabPanel component (creates it if it doesn't exist).
30606 * Note: If you wish to simply check for the existence of tabs without creating them,
30607 * check for a null 'tabs' property.
30608 * @return {Roo.TabPanel} The tabs component
30610 getTabs : function(){
30612 this.el.addClass("x-dlg-auto-tabs");
30613 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
30614 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
30620 * Adds a button to the footer section of the dialog.
30621 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
30622 * object or a valid Roo.DomHelper element config
30623 * @param {Function} handler The function called when the button is clicked
30624 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
30625 * @return {Roo.Button} The new button
30627 addButton : function(config, handler, scope){
30628 var dh = Roo.DomHelper;
30630 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
30632 if(!this.btnContainer){
30633 var tb = this.footer.createChild({
30635 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
30636 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
30638 this.btnContainer = tb.firstChild.firstChild.firstChild;
30643 minWidth: this.minButtonWidth,
30646 if(typeof config == "string"){
30647 bconfig.text = config;
30650 bconfig.dhconfig = config;
30652 Roo.apply(bconfig, config);
30656 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
30657 bconfig.position = Math.max(0, bconfig.position);
30658 fc = this.btnContainer.childNodes[bconfig.position];
30661 var btn = new Roo.Button(
30663 this.btnContainer.insertBefore(document.createElement("td"),fc)
30664 : this.btnContainer.appendChild(document.createElement("td")),
30665 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
30668 this.syncBodyHeight();
30671 * Array of all the buttons that have been added to this dialog via addButton
30676 this.buttons.push(btn);
30681 * Sets the default button to be focused when the dialog is displayed.
30682 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
30683 * @return {Roo.BasicDialog} this
30685 setDefaultButton : function(btn){
30686 this.defaultButton = btn;
30691 getHeaderFooterHeight : function(safe){
30694 height += this.header.getHeight();
30697 var fm = this.footer.getMargins();
30698 height += (this.footer.getHeight()+fm.top+fm.bottom);
30700 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
30701 height += this.centerBg.getPadding("tb");
30706 syncBodyHeight : function()
30708 var bd = this.body, // the text
30709 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
30711 var height = this.size.height - this.getHeaderFooterHeight(false);
30712 bd.setHeight(height-bd.getMargins("tb"));
30713 var hh = this.header.getHeight();
30714 var h = this.size.height-hh;
30717 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
30718 bw.setHeight(h-cb.getPadding("tb"));
30720 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
30721 bd.setWidth(bw.getWidth(true));
30723 this.tabs.syncHeight();
30725 this.tabs.el.repaint();
30731 * Restores the previous state of the dialog if Roo.state is configured.
30732 * @return {Roo.BasicDialog} this
30734 restoreState : function(){
30735 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
30736 if(box && box.width){
30737 this.xy = [box.x, box.y];
30738 this.resizeTo(box.width, box.height);
30744 beforeShow : function(){
30746 if(this.fixedcenter){
30747 this.xy = this.el.getCenterXY(true);
30750 Roo.get(document.body).addClass("x-body-masked");
30751 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30754 this.constrainXY();
30758 animShow : function(){
30759 var b = Roo.get(this.animateTarget).getBox();
30760 this.proxy.setSize(b.width, b.height);
30761 this.proxy.setLocation(b.x, b.y);
30763 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
30764 true, .35, this.showEl.createDelegate(this));
30768 * Shows the dialog.
30769 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
30770 * @return {Roo.BasicDialog} this
30772 show : function(animateTarget){
30773 if (this.fireEvent("beforeshow", this) === false){
30776 if(this.syncHeightBeforeShow){
30777 this.syncBodyHeight();
30778 }else if(this.firstShow){
30779 this.firstShow = false;
30780 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
30782 this.animateTarget = animateTarget || this.animateTarget;
30783 if(!this.el.isVisible()){
30785 if(this.animateTarget && Roo.get(this.animateTarget)){
30795 showEl : function(){
30797 this.el.setXY(this.xy);
30799 this.adjustAssets(true);
30802 // IE peekaboo bug - fix found by Dave Fenwick
30806 this.fireEvent("show", this);
30810 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
30811 * dialog itself will receive focus.
30813 focus : function(){
30814 if(this.defaultButton){
30815 this.defaultButton.focus();
30817 this.focusEl.focus();
30822 constrainXY : function(){
30823 if(this.constraintoviewport !== false){
30824 if(!this.viewSize){
30825 if(this.container){
30826 var s = this.container.getSize();
30827 this.viewSize = [s.width, s.height];
30829 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
30832 var s = Roo.get(this.container||document).getScroll();
30834 var x = this.xy[0], y = this.xy[1];
30835 var w = this.size.width, h = this.size.height;
30836 var vw = this.viewSize[0], vh = this.viewSize[1];
30837 // only move it if it needs it
30839 // first validate right/bottom
30840 if(x + w > vw+s.left){
30844 if(y + h > vh+s.top){
30848 // then make sure top/left isn't negative
30860 if(this.isVisible()){
30861 this.el.setLocation(x, y);
30862 this.adjustAssets();
30869 onDrag : function(){
30870 if(!this.proxyDrag){
30871 this.xy = this.el.getXY();
30872 this.adjustAssets();
30877 adjustAssets : function(doShow){
30878 var x = this.xy[0], y = this.xy[1];
30879 var w = this.size.width, h = this.size.height;
30880 if(doShow === true){
30882 this.shadow.show(this.el);
30888 if(this.shadow && this.shadow.isVisible()){
30889 this.shadow.show(this.el);
30891 if(this.shim && this.shim.isVisible()){
30892 this.shim.setBounds(x, y, w, h);
30897 adjustViewport : function(w, h){
30899 w = Roo.lib.Dom.getViewWidth();
30900 h = Roo.lib.Dom.getViewHeight();
30903 this.viewSize = [w, h];
30904 if(this.modal && this.mask.isVisible()){
30905 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
30906 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30908 if(this.isVisible()){
30909 this.constrainXY();
30914 * Destroys this dialog and all its supporting elements (including any tabs, shim,
30915 * shadow, proxy, mask, etc.) Also removes all event listeners.
30916 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
30918 destroy : function(removeEl){
30919 if(this.isVisible()){
30920 this.animateTarget = null;
30923 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
30925 this.tabs.destroy(removeEl);
30938 for(var i = 0, len = this.buttons.length; i < len; i++){
30939 this.buttons[i].destroy();
30942 this.el.removeAllListeners();
30943 if(removeEl === true){
30944 this.el.update("");
30947 Roo.DialogManager.unregister(this);
30951 startMove : function(){
30952 if(this.proxyDrag){
30955 if(this.constraintoviewport !== false){
30956 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
30961 endMove : function(){
30962 if(!this.proxyDrag){
30963 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
30965 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
30968 this.refreshSize();
30969 this.adjustAssets();
30971 this.fireEvent("move", this, this.xy[0], this.xy[1]);
30975 * Brings this dialog to the front of any other visible dialogs
30976 * @return {Roo.BasicDialog} this
30978 toFront : function(){
30979 Roo.DialogManager.bringToFront(this);
30984 * Sends this dialog to the back (under) of any other visible dialogs
30985 * @return {Roo.BasicDialog} this
30987 toBack : function(){
30988 Roo.DialogManager.sendToBack(this);
30993 * Centers this dialog in the viewport
30994 * @return {Roo.BasicDialog} this
30996 center : function(){
30997 var xy = this.el.getCenterXY(true);
30998 this.moveTo(xy[0], xy[1]);
31003 * Moves the dialog's top-left corner to the specified point
31004 * @param {Number} x
31005 * @param {Number} y
31006 * @return {Roo.BasicDialog} this
31008 moveTo : function(x, y){
31010 if(this.isVisible()){
31011 this.el.setXY(this.xy);
31012 this.adjustAssets();
31018 * Aligns the dialog to the specified element
31019 * @param {String/HTMLElement/Roo.Element} element The element to align to.
31020 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
31021 * @param {Array} offsets (optional) Offset the positioning by [x, y]
31022 * @return {Roo.BasicDialog} this
31024 alignTo : function(element, position, offsets){
31025 this.xy = this.el.getAlignToXY(element, position, offsets);
31026 if(this.isVisible()){
31027 this.el.setXY(this.xy);
31028 this.adjustAssets();
31034 * Anchors an element to another element and realigns it when the window is resized.
31035 * @param {String/HTMLElement/Roo.Element} element The element to align to.
31036 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
31037 * @param {Array} offsets (optional) Offset the positioning by [x, y]
31038 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
31039 * is a number, it is used as the buffer delay (defaults to 50ms).
31040 * @return {Roo.BasicDialog} this
31042 anchorTo : function(el, alignment, offsets, monitorScroll){
31043 var action = function(){
31044 this.alignTo(el, alignment, offsets);
31046 Roo.EventManager.onWindowResize(action, this);
31047 var tm = typeof monitorScroll;
31048 if(tm != 'undefined'){
31049 Roo.EventManager.on(window, 'scroll', action, this,
31050 {buffer: tm == 'number' ? monitorScroll : 50});
31057 * Returns true if the dialog is visible
31058 * @return {Boolean}
31060 isVisible : function(){
31061 return this.el.isVisible();
31065 animHide : function(callback){
31066 var b = Roo.get(this.animateTarget).getBox();
31068 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
31070 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
31071 this.hideEl.createDelegate(this, [callback]));
31075 * Hides the dialog.
31076 * @param {Function} callback (optional) Function to call when the dialog is hidden
31077 * @return {Roo.BasicDialog} this
31079 hide : function(callback){
31080 if (this.fireEvent("beforehide", this) === false){
31084 this.shadow.hide();
31089 // sometimes animateTarget seems to get set.. causing problems...
31090 // this just double checks..
31091 if(this.animateTarget && Roo.get(this.animateTarget)) {
31092 this.animHide(callback);
31095 this.hideEl(callback);
31101 hideEl : function(callback){
31105 Roo.get(document.body).removeClass("x-body-masked");
31107 this.fireEvent("hide", this);
31108 if(typeof callback == "function"){
31114 hideAction : function(){
31115 this.setLeft("-10000px");
31116 this.setTop("-10000px");
31117 this.setStyle("visibility", "hidden");
31121 refreshSize : function(){
31122 this.size = this.el.getSize();
31123 this.xy = this.el.getXY();
31124 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
31128 // z-index is managed by the DialogManager and may be overwritten at any time
31129 setZIndex : function(index){
31131 this.mask.setStyle("z-index", index);
31134 this.shim.setStyle("z-index", ++index);
31137 this.shadow.setZIndex(++index);
31139 this.el.setStyle("z-index", ++index);
31141 this.proxy.setStyle("z-index", ++index);
31144 this.resizer.proxy.setStyle("z-index", ++index);
31147 this.lastZIndex = index;
31151 * Returns the element for this dialog
31152 * @return {Roo.Element} The underlying dialog Element
31154 getEl : function(){
31160 * @class Roo.DialogManager
31161 * Provides global access to BasicDialogs that have been created and
31162 * support for z-indexing (layering) multiple open dialogs.
31164 Roo.DialogManager = function(){
31166 var accessList = [];
31170 var sortDialogs = function(d1, d2){
31171 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
31175 var orderDialogs = function(){
31176 accessList.sort(sortDialogs);
31177 var seed = Roo.DialogManager.zseed;
31178 for(var i = 0, len = accessList.length; i < len; i++){
31179 var dlg = accessList[i];
31181 dlg.setZIndex(seed + (i*10));
31188 * The starting z-index for BasicDialogs (defaults to 9000)
31189 * @type Number The z-index value
31194 register : function(dlg){
31195 list[dlg.id] = dlg;
31196 accessList.push(dlg);
31200 unregister : function(dlg){
31201 delete list[dlg.id];
31204 if(!accessList.indexOf){
31205 for( i = 0, len = accessList.length; i < len; i++){
31206 if(accessList[i] == dlg){
31207 accessList.splice(i, 1);
31212 i = accessList.indexOf(dlg);
31214 accessList.splice(i, 1);
31220 * Gets a registered dialog by id
31221 * @param {String/Object} id The id of the dialog or a dialog
31222 * @return {Roo.BasicDialog} this
31224 get : function(id){
31225 return typeof id == "object" ? id : list[id];
31229 * Brings the specified dialog to the front
31230 * @param {String/Object} dlg The id of the dialog or a dialog
31231 * @return {Roo.BasicDialog} this
31233 bringToFront : function(dlg){
31234 dlg = this.get(dlg);
31237 dlg._lastAccess = new Date().getTime();
31244 * Sends the specified dialog to the back
31245 * @param {String/Object} dlg The id of the dialog or a dialog
31246 * @return {Roo.BasicDialog} this
31248 sendToBack : function(dlg){
31249 dlg = this.get(dlg);
31250 dlg._lastAccess = -(new Date().getTime());
31256 * Hides all dialogs
31258 hideAll : function(){
31259 for(var id in list){
31260 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
31269 * @class Roo.LayoutDialog
31270 * @extends Roo.BasicDialog
31271 * Dialog which provides adjustments for working with a layout in a Dialog.
31272 * Add your necessary layout config options to the dialog's config.<br>
31273 * Example usage (including a nested layout):
31276 dialog = new Roo.LayoutDialog("download-dlg", {
31285 // layout config merges with the dialog config
31287 tabPosition: "top",
31288 alwaysShowTabs: true
31291 dialog.addKeyListener(27, dialog.hide, dialog);
31292 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
31293 dialog.addButton("Build It!", this.getDownload, this);
31295 // we can even add nested layouts
31296 var innerLayout = new Roo.BorderLayout("dl-inner", {
31306 innerLayout.beginUpdate();
31307 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
31308 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
31309 innerLayout.endUpdate(true);
31311 var layout = dialog.getLayout();
31312 layout.beginUpdate();
31313 layout.add("center", new Roo.ContentPanel("standard-panel",
31314 {title: "Download the Source", fitToFrame:true}));
31315 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
31316 {title: "Build your own roo.js"}));
31317 layout.getRegion("center").showPanel(sp);
31318 layout.endUpdate();
31322 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
31323 * @param {Object} config configuration options
31325 Roo.LayoutDialog = function(el, cfg){
31328 if (typeof(cfg) == 'undefined') {
31329 config = Roo.apply({}, el);
31330 // not sure why we use documentElement here.. - it should always be body.
31331 // IE7 borks horribly if we use documentElement.
31332 // webkit also does not like documentElement - it creates a body element...
31333 el = Roo.get( document.body || document.documentElement ).createChild();
31334 //config.autoCreate = true;
31338 config.autoTabs = false;
31339 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
31340 this.body.setStyle({overflow:"hidden", position:"relative"});
31341 this.layout = new Roo.BorderLayout(this.body.dom, config);
31342 this.layout.monitorWindowResize = false;
31343 this.el.addClass("x-dlg-auto-layout");
31344 // fix case when center region overwrites center function
31345 this.center = Roo.BasicDialog.prototype.center;
31346 this.on("show", this.layout.layout, this.layout, true);
31347 if (config.items) {
31348 var xitems = config.items;
31349 delete config.items;
31350 Roo.each(xitems, this.addxtype, this);
31355 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
31357 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
31360 endUpdate : function(){
31361 this.layout.endUpdate();
31365 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
31368 beginUpdate : function(){
31369 this.layout.beginUpdate();
31373 * Get the BorderLayout for this dialog
31374 * @return {Roo.BorderLayout}
31376 getLayout : function(){
31377 return this.layout;
31380 showEl : function(){
31381 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
31383 this.layout.layout();
31388 // Use the syncHeightBeforeShow config option to control this automatically
31389 syncBodyHeight : function(){
31390 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
31391 if(this.layout){this.layout.layout();}
31395 * Add an xtype element (actually adds to the layout.)
31396 * @return {Object} xdata xtype object data.
31399 addxtype : function(c) {
31400 return this.layout.addxtype(c);
31404 * Ext JS Library 1.1.1
31405 * Copyright(c) 2006-2007, Ext JS, LLC.
31407 * Originally Released Under LGPL - original licence link has changed is not relivant.
31410 * <script type="text/javascript">
31414 * @class Roo.MessageBox
31415 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
31419 Roo.Msg.alert('Status', 'Changes saved successfully.');
31421 // Prompt for user data:
31422 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
31424 // process text value...
31428 // Show a dialog using config options:
31430 title:'Save Changes?',
31431 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
31432 buttons: Roo.Msg.YESNOCANCEL,
31439 Roo.MessageBox = function(){
31440 var dlg, opt, mask, waitTimer;
31441 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
31442 var buttons, activeTextEl, bwidth;
31445 var handleButton = function(button){
31447 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
31451 var handleHide = function(){
31452 if(opt && opt.cls){
31453 dlg.el.removeClass(opt.cls);
31456 Roo.TaskMgr.stop(waitTimer);
31462 var updateButtons = function(b){
31465 buttons["ok"].hide();
31466 buttons["cancel"].hide();
31467 buttons["yes"].hide();
31468 buttons["no"].hide();
31469 dlg.footer.dom.style.display = 'none';
31472 dlg.footer.dom.style.display = '';
31473 for(var k in buttons){
31474 if(typeof buttons[k] != "function"){
31477 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
31478 width += buttons[k].el.getWidth()+15;
31488 var handleEsc = function(d, k, e){
31489 if(opt && opt.closable !== false){
31499 * Returns a reference to the underlying {@link Roo.BasicDialog} element
31500 * @return {Roo.BasicDialog} The BasicDialog element
31502 getDialog : function(){
31504 dlg = new Roo.BasicDialog("x-msg-box", {
31509 constraintoviewport:false,
31511 collapsible : false,
31514 width:400, height:100,
31515 buttonAlign:"center",
31516 closeClick : function(){
31517 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
31518 handleButton("no");
31520 handleButton("cancel");
31524 dlg.on("hide", handleHide);
31526 dlg.addKeyListener(27, handleEsc);
31528 var bt = this.buttonText;
31529 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
31530 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
31531 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
31532 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
31533 bodyEl = dlg.body.createChild({
31535 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>'
31537 msgEl = bodyEl.dom.firstChild;
31538 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
31539 textboxEl.enableDisplayMode();
31540 textboxEl.addKeyListener([10,13], function(){
31541 if(dlg.isVisible() && opt && opt.buttons){
31542 if(opt.buttons.ok){
31543 handleButton("ok");
31544 }else if(opt.buttons.yes){
31545 handleButton("yes");
31549 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
31550 textareaEl.enableDisplayMode();
31551 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
31552 progressEl.enableDisplayMode();
31553 var pf = progressEl.dom.firstChild;
31555 pp = Roo.get(pf.firstChild);
31556 pp.setHeight(pf.offsetHeight);
31564 * Updates the message box body text
31565 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
31566 * the XHTML-compliant non-breaking space character '&#160;')
31567 * @return {Roo.MessageBox} This message box
31569 updateText : function(text){
31570 if(!dlg.isVisible() && !opt.width){
31571 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
31573 msgEl.innerHTML = text || ' ';
31575 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
31576 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
31578 Math.min(opt.width || cw , this.maxWidth),
31579 Math.max(opt.minWidth || this.minWidth, bwidth)
31582 activeTextEl.setWidth(w);
31584 if(dlg.isVisible()){
31585 dlg.fixedcenter = false;
31587 // to big, make it scroll. = But as usual stupid IE does not support
31590 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
31591 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
31592 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
31594 bodyEl.dom.style.height = '';
31595 bodyEl.dom.style.overflowY = '';
31598 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
31600 bodyEl.dom.style.overflowX = '';
31603 dlg.setContentSize(w, bodyEl.getHeight());
31604 if(dlg.isVisible()){
31605 dlg.fixedcenter = true;
31611 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
31612 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
31613 * @param {Number} value Any number between 0 and 1 (e.g., .5)
31614 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
31615 * @return {Roo.MessageBox} This message box
31617 updateProgress : function(value, text){
31619 this.updateText(text);
31621 if (pp) { // weird bug on my firefox - for some reason this is not defined
31622 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
31628 * Returns true if the message box is currently displayed
31629 * @return {Boolean} True if the message box is visible, else false
31631 isVisible : function(){
31632 return dlg && dlg.isVisible();
31636 * Hides the message box if it is displayed
31639 if(this.isVisible()){
31645 * Displays a new message box, or reinitializes an existing message box, based on the config options
31646 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
31647 * The following config object properties are supported:
31649 Property Type Description
31650 ---------- --------------- ------------------------------------------------------------------------------------
31651 animEl String/Element An id or Element from which the message box should animate as it opens and
31652 closes (defaults to undefined)
31653 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
31654 cancel:'Bar'}), or false to not show any buttons (defaults to false)
31655 closable Boolean False to hide the top-right close button (defaults to true). Note that
31656 progress and wait dialogs will ignore this property and always hide the
31657 close button as they can only be closed programmatically.
31658 cls String A custom CSS class to apply to the message box element
31659 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
31660 displayed (defaults to 75)
31661 fn Function A callback function to execute after closing the dialog. The arguments to the
31662 function will be btn (the name of the button that was clicked, if applicable,
31663 e.g. "ok"), and text (the value of the active text field, if applicable).
31664 Progress and wait dialogs will ignore this option since they do not respond to
31665 user actions and can only be closed programmatically, so any required function
31666 should be called by the same code after it closes the dialog.
31667 icon String A CSS class that provides a background image to be used as an icon for
31668 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
31669 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
31670 minWidth Number The minimum width in pixels of the message box (defaults to 100)
31671 modal Boolean False to allow user interaction with the page while the message box is
31672 displayed (defaults to true)
31673 msg String A string that will replace the existing message box body text (defaults
31674 to the XHTML-compliant non-breaking space character ' ')
31675 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
31676 progress Boolean True to display a progress bar (defaults to false)
31677 progressText String The text to display inside the progress bar if progress = true (defaults to '')
31678 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
31679 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
31680 title String The title text
31681 value String The string value to set into the active textbox element if displayed
31682 wait Boolean True to display a progress bar (defaults to false)
31683 width Number The width of the dialog in pixels
31690 msg: 'Please enter your address:',
31692 buttons: Roo.MessageBox.OKCANCEL,
31695 animEl: 'addAddressBtn'
31698 * @param {Object} config Configuration options
31699 * @return {Roo.MessageBox} This message box
31701 show : function(options)
31704 // this causes nightmares if you show one dialog after another
31705 // especially on callbacks..
31707 if(this.isVisible()){
31710 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
31711 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
31712 Roo.log("New Dialog Message:" + options.msg )
31713 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
31714 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
31717 var d = this.getDialog();
31719 d.setTitle(opt.title || " ");
31720 d.close.setDisplayed(opt.closable !== false);
31721 activeTextEl = textboxEl;
31722 opt.prompt = opt.prompt || (opt.multiline ? true : false);
31727 textareaEl.setHeight(typeof opt.multiline == "number" ?
31728 opt.multiline : this.defaultTextHeight);
31729 activeTextEl = textareaEl;
31738 progressEl.setDisplayed(opt.progress === true);
31739 this.updateProgress(0);
31740 activeTextEl.dom.value = opt.value || "";
31742 dlg.setDefaultButton(activeTextEl);
31744 var bs = opt.buttons;
31747 db = buttons["ok"];
31748 }else if(bs && bs.yes){
31749 db = buttons["yes"];
31751 dlg.setDefaultButton(db);
31753 bwidth = updateButtons(opt.buttons);
31754 this.updateText(opt.msg);
31756 d.el.addClass(opt.cls);
31758 d.proxyDrag = opt.proxyDrag === true;
31759 d.modal = opt.modal !== false;
31760 d.mask = opt.modal !== false ? mask : false;
31761 if(!d.isVisible()){
31762 // force it to the end of the z-index stack so it gets a cursor in FF
31763 document.body.appendChild(dlg.el.dom);
31764 d.animateTarget = null;
31765 d.show(options.animEl);
31771 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
31772 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
31773 * and closing the message box when the process is complete.
31774 * @param {String} title The title bar text
31775 * @param {String} msg The message box body text
31776 * @return {Roo.MessageBox} This message box
31778 progress : function(title, msg){
31785 minWidth: this.minProgressWidth,
31792 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
31793 * If a callback function is passed it will be called after the user clicks the button, and the
31794 * id of the button that was clicked will be passed as the only parameter to the callback
31795 * (could also be the top-right close button).
31796 * @param {String} title The title bar text
31797 * @param {String} msg The message box body text
31798 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31799 * @param {Object} scope (optional) The scope of the callback function
31800 * @return {Roo.MessageBox} This message box
31802 alert : function(title, msg, fn, scope){
31815 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
31816 * interaction while waiting for a long-running process to complete that does not have defined intervals.
31817 * You are responsible for closing the message box when the process is complete.
31818 * @param {String} msg The message box body text
31819 * @param {String} title (optional) The title bar text
31820 * @return {Roo.MessageBox} This message box
31822 wait : function(msg, title){
31833 waitTimer = Roo.TaskMgr.start({
31835 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
31843 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
31844 * If a callback function is passed it will be called after the user clicks either button, and the id of the
31845 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
31846 * @param {String} title The title bar text
31847 * @param {String} msg The message box body text
31848 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31849 * @param {Object} scope (optional) The scope of the callback function
31850 * @return {Roo.MessageBox} This message box
31852 confirm : function(title, msg, fn, scope){
31856 buttons: this.YESNO,
31865 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
31866 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
31867 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
31868 * (could also be the top-right close button) and the text that was entered will be passed as the two
31869 * parameters to the callback.
31870 * @param {String} title The title bar text
31871 * @param {String} msg The message box body text
31872 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31873 * @param {Object} scope (optional) The scope of the callback function
31874 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
31875 * property, or the height in pixels to create the textbox (defaults to false / single-line)
31876 * @return {Roo.MessageBox} This message box
31878 prompt : function(title, msg, fn, scope, multiline){
31882 buttons: this.OKCANCEL,
31887 multiline: multiline,
31894 * Button config that displays a single OK button
31899 * Button config that displays Yes and No buttons
31902 YESNO : {yes:true, no:true},
31904 * Button config that displays OK and Cancel buttons
31907 OKCANCEL : {ok:true, cancel:true},
31909 * Button config that displays Yes, No and Cancel buttons
31912 YESNOCANCEL : {yes:true, no:true, cancel:true},
31915 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
31918 defaultTextHeight : 75,
31920 * The maximum width in pixels of the message box (defaults to 600)
31925 * The minimum width in pixels of the message box (defaults to 100)
31930 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
31931 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
31934 minProgressWidth : 250,
31936 * An object containing the default button text strings that can be overriden for localized language support.
31937 * Supported properties are: ok, cancel, yes and no.
31938 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
31951 * Shorthand for {@link Roo.MessageBox}
31953 Roo.Msg = Roo.MessageBox;/*
31955 * Ext JS Library 1.1.1
31956 * Copyright(c) 2006-2007, Ext JS, LLC.
31958 * Originally Released Under LGPL - original licence link has changed is not relivant.
31961 * <script type="text/javascript">
31964 * @class Roo.QuickTips
31965 * Provides attractive and customizable tooltips for any element.
31968 Roo.QuickTips = function(){
31969 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
31970 var ce, bd, xy, dd;
31971 var visible = false, disabled = true, inited = false;
31972 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
31974 var onOver = function(e){
31978 var t = e.getTarget();
31979 if(!t || t.nodeType !== 1 || t == document || t == document.body){
31982 if(ce && t == ce.el){
31983 clearTimeout(hideProc);
31986 if(t && tagEls[t.id]){
31987 tagEls[t.id].el = t;
31988 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
31991 var ttp, et = Roo.fly(t);
31992 var ns = cfg.namespace;
31993 if(tm.interceptTitles && t.title){
31996 t.removeAttribute("title");
31997 e.preventDefault();
31999 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
32002 showProc = show.defer(tm.showDelay, tm, [{
32005 width: et.getAttributeNS(ns, cfg.width),
32006 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
32007 title: et.getAttributeNS(ns, cfg.title),
32008 cls: et.getAttributeNS(ns, cfg.cls)
32013 var onOut = function(e){
32014 clearTimeout(showProc);
32015 var t = e.getTarget();
32016 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
32017 hideProc = setTimeout(hide, tm.hideDelay);
32021 var onMove = function(e){
32027 if(tm.trackMouse && ce){
32032 var onDown = function(e){
32033 clearTimeout(showProc);
32034 clearTimeout(hideProc);
32036 if(tm.hideOnClick){
32039 tm.enable.defer(100, tm);
32044 var getPad = function(){
32045 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
32048 var show = function(o){
32052 clearTimeout(dismissProc);
32054 if(removeCls){ // in case manually hidden
32055 el.removeClass(removeCls);
32059 el.addClass(ce.cls);
32060 removeCls = ce.cls;
32063 tipTitle.update(ce.title);
32066 tipTitle.update('');
32069 el.dom.style.width = tm.maxWidth+'px';
32070 //tipBody.dom.style.width = '';
32071 tipBodyText.update(o.text);
32072 var p = getPad(), w = ce.width;
32074 var td = tipBodyText.dom;
32075 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
32076 if(aw > tm.maxWidth){
32078 }else if(aw < tm.minWidth){
32084 //tipBody.setWidth(w);
32085 el.setWidth(parseInt(w, 10) + p);
32086 if(ce.autoHide === false){
32087 close.setDisplayed(true);
32092 close.setDisplayed(false);
32098 el.avoidY = xy[1]-18;
32103 el.setStyle("visibility", "visible");
32104 el.fadeIn({callback: afterShow});
32110 var afterShow = function(){
32114 if(tm.autoDismiss && ce.autoHide !== false){
32115 dismissProc = setTimeout(hide, tm.autoDismissDelay);
32120 var hide = function(noanim){
32121 clearTimeout(dismissProc);
32122 clearTimeout(hideProc);
32124 if(el.isVisible()){
32126 if(noanim !== true && tm.animate){
32127 el.fadeOut({callback: afterHide});
32134 var afterHide = function(){
32137 el.removeClass(removeCls);
32144 * @cfg {Number} minWidth
32145 * The minimum width of the quick tip (defaults to 40)
32149 * @cfg {Number} maxWidth
32150 * The maximum width of the quick tip (defaults to 300)
32154 * @cfg {Boolean} interceptTitles
32155 * True to automatically use the element's DOM title value if available (defaults to false)
32157 interceptTitles : false,
32159 * @cfg {Boolean} trackMouse
32160 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
32162 trackMouse : false,
32164 * @cfg {Boolean} hideOnClick
32165 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
32167 hideOnClick : true,
32169 * @cfg {Number} showDelay
32170 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
32174 * @cfg {Number} hideDelay
32175 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
32179 * @cfg {Boolean} autoHide
32180 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
32181 * Used in conjunction with hideDelay.
32186 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
32187 * (defaults to true). Used in conjunction with autoDismissDelay.
32189 autoDismiss : true,
32192 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
32194 autoDismissDelay : 5000,
32196 * @cfg {Boolean} animate
32197 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
32202 * @cfg {String} title
32203 * Title text to display (defaults to ''). This can be any valid HTML markup.
32207 * @cfg {String} text
32208 * Body text to display (defaults to ''). This can be any valid HTML markup.
32212 * @cfg {String} cls
32213 * A CSS class to apply to the base quick tip element (defaults to '').
32217 * @cfg {Number} width
32218 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
32219 * minWidth or maxWidth.
32224 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
32225 * or display QuickTips in a page.
32228 tm = Roo.QuickTips;
32229 cfg = tm.tagConfig;
32231 if(!Roo.isReady){ // allow calling of init() before onReady
32232 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
32235 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
32236 el.fxDefaults = {stopFx: true};
32237 // maximum custom styling
32238 //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>');
32239 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>');
32240 tipTitle = el.child('h3');
32241 tipTitle.enableDisplayMode("block");
32242 tipBody = el.child('div.x-tip-bd');
32243 tipBodyText = el.child('div.x-tip-bd-inner');
32244 //bdLeft = el.child('div.x-tip-bd-left');
32245 //bdRight = el.child('div.x-tip-bd-right');
32246 close = el.child('div.x-tip-close');
32247 close.enableDisplayMode("block");
32248 close.on("click", hide);
32249 var d = Roo.get(document);
32250 d.on("mousedown", onDown);
32251 d.on("mouseover", onOver);
32252 d.on("mouseout", onOut);
32253 d.on("mousemove", onMove);
32254 esc = d.addKeyListener(27, hide);
32257 dd = el.initDD("default", null, {
32258 onDrag : function(){
32262 dd.setHandleElId(tipTitle.id);
32271 * Configures a new quick tip instance and assigns it to a target element. The following config options
32274 Property Type Description
32275 ---------- --------------------- ------------------------------------------------------------------------
32276 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
32278 * @param {Object} config The config object
32280 register : function(config){
32281 var cs = config instanceof Array ? config : arguments;
32282 for(var i = 0, len = cs.length; i < len; i++) {
32284 var target = c.target;
32286 if(target instanceof Array){
32287 for(var j = 0, jlen = target.length; j < jlen; j++){
32288 tagEls[target[j]] = c;
32291 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
32298 * Removes this quick tip from its element and destroys it.
32299 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
32301 unregister : function(el){
32302 delete tagEls[Roo.id(el)];
32306 * Enable this quick tip.
32308 enable : function(){
32309 if(inited && disabled){
32311 if(locks.length < 1){
32318 * Disable this quick tip.
32320 disable : function(){
32322 clearTimeout(showProc);
32323 clearTimeout(hideProc);
32324 clearTimeout(dismissProc);
32332 * Returns true if the quick tip is enabled, else false.
32334 isEnabled : function(){
32341 attribute : "qtip",
32351 // backwards compat
32352 Roo.QuickTips.tips = Roo.QuickTips.register;/*
32354 * Ext JS Library 1.1.1
32355 * Copyright(c) 2006-2007, Ext JS, LLC.
32357 * Originally Released Under LGPL - original licence link has changed is not relivant.
32360 * <script type="text/javascript">
32365 * @class Roo.tree.TreePanel
32366 * @extends Roo.data.Tree
32368 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
32369 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
32370 * @cfg {Boolean} enableDD true to enable drag and drop
32371 * @cfg {Boolean} enableDrag true to enable just drag
32372 * @cfg {Boolean} enableDrop true to enable just drop
32373 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
32374 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
32375 * @cfg {String} ddGroup The DD group this TreePanel belongs to
32376 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
32377 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
32378 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
32379 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
32380 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
32381 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
32382 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
32383 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
32384 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
32385 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
32386 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
32387 * @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>
32388 * @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>
32391 * @param {String/HTMLElement/Element} el The container element
32392 * @param {Object} config
32394 Roo.tree.TreePanel = function(el, config){
32396 var loader = false;
32398 root = config.root;
32399 delete config.root;
32401 if (config.loader) {
32402 loader = config.loader;
32403 delete config.loader;
32406 Roo.apply(this, config);
32407 Roo.tree.TreePanel.superclass.constructor.call(this);
32408 this.el = Roo.get(el);
32409 this.el.addClass('x-tree');
32410 //console.log(root);
32412 this.setRootNode( Roo.factory(root, Roo.tree));
32415 this.loader = Roo.factory(loader, Roo.tree);
32418 * Read-only. The id of the container element becomes this TreePanel's id.
32420 this.id = this.el.id;
32423 * @event beforeload
32424 * Fires before a node is loaded, return false to cancel
32425 * @param {Node} node The node being loaded
32427 "beforeload" : true,
32430 * Fires when a node is loaded
32431 * @param {Node} node The node that was loaded
32435 * @event textchange
32436 * Fires when the text for a node is changed
32437 * @param {Node} node The node
32438 * @param {String} text The new text
32439 * @param {String} oldText The old text
32441 "textchange" : true,
32443 * @event beforeexpand
32444 * Fires before a node is expanded, return false to cancel.
32445 * @param {Node} node The node
32446 * @param {Boolean} deep
32447 * @param {Boolean} anim
32449 "beforeexpand" : true,
32451 * @event beforecollapse
32452 * Fires before a node is collapsed, return false to cancel.
32453 * @param {Node} node The node
32454 * @param {Boolean} deep
32455 * @param {Boolean} anim
32457 "beforecollapse" : true,
32460 * Fires when a node is expanded
32461 * @param {Node} node The node
32465 * @event disabledchange
32466 * Fires when the disabled status of a node changes
32467 * @param {Node} node The node
32468 * @param {Boolean} disabled
32470 "disabledchange" : true,
32473 * Fires when a node is collapsed
32474 * @param {Node} node The node
32478 * @event beforeclick
32479 * Fires before click processing on a node. Return false to cancel the default action.
32480 * @param {Node} node The node
32481 * @param {Roo.EventObject} e The event object
32483 "beforeclick":true,
32485 * @event checkchange
32486 * Fires when a node with a checkbox's checked property changes
32487 * @param {Node} this This node
32488 * @param {Boolean} checked
32490 "checkchange":true,
32493 * Fires when a node is clicked
32494 * @param {Node} node The node
32495 * @param {Roo.EventObject} e The event object
32500 * Fires when a node is double clicked
32501 * @param {Node} node The node
32502 * @param {Roo.EventObject} e The event object
32506 * @event contextmenu
32507 * Fires when a node is right clicked
32508 * @param {Node} node The node
32509 * @param {Roo.EventObject} e The event object
32511 "contextmenu":true,
32513 * @event beforechildrenrendered
32514 * Fires right before the child nodes for a node are rendered
32515 * @param {Node} node The node
32517 "beforechildrenrendered":true,
32520 * Fires when a node starts being dragged
32521 * @param {Roo.tree.TreePanel} this
32522 * @param {Roo.tree.TreeNode} node
32523 * @param {event} e The raw browser event
32525 "startdrag" : true,
32528 * Fires when a drag operation is complete
32529 * @param {Roo.tree.TreePanel} this
32530 * @param {Roo.tree.TreeNode} node
32531 * @param {event} e The raw browser event
32536 * Fires when a dragged node is dropped on a valid DD target
32537 * @param {Roo.tree.TreePanel} this
32538 * @param {Roo.tree.TreeNode} node
32539 * @param {DD} dd The dd it was dropped on
32540 * @param {event} e The raw browser event
32544 * @event beforenodedrop
32545 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
32546 * passed to handlers has the following properties:<br />
32547 * <ul style="padding:5px;padding-left:16px;">
32548 * <li>tree - The TreePanel</li>
32549 * <li>target - The node being targeted for the drop</li>
32550 * <li>data - The drag data from the drag source</li>
32551 * <li>point - The point of the drop - append, above or below</li>
32552 * <li>source - The drag source</li>
32553 * <li>rawEvent - Raw mouse event</li>
32554 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
32555 * to be inserted by setting them on this object.</li>
32556 * <li>cancel - Set this to true to cancel the drop.</li>
32558 * @param {Object} dropEvent
32560 "beforenodedrop" : true,
32563 * Fires after a DD object is dropped on a node in this tree. The dropEvent
32564 * passed to handlers has the following properties:<br />
32565 * <ul style="padding:5px;padding-left:16px;">
32566 * <li>tree - The TreePanel</li>
32567 * <li>target - The node being targeted for the drop</li>
32568 * <li>data - The drag data from the drag source</li>
32569 * <li>point - The point of the drop - append, above or below</li>
32570 * <li>source - The drag source</li>
32571 * <li>rawEvent - Raw mouse event</li>
32572 * <li>dropNode - Dropped node(s).</li>
32574 * @param {Object} dropEvent
32578 * @event nodedragover
32579 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
32580 * passed to handlers has the following properties:<br />
32581 * <ul style="padding:5px;padding-left:16px;">
32582 * <li>tree - The TreePanel</li>
32583 * <li>target - The node being targeted for the drop</li>
32584 * <li>data - The drag data from the drag source</li>
32585 * <li>point - The point of the drop - append, above or below</li>
32586 * <li>source - The drag source</li>
32587 * <li>rawEvent - Raw mouse event</li>
32588 * <li>dropNode - Drop node(s) provided by the source.</li>
32589 * <li>cancel - Set this to true to signal drop not allowed.</li>
32591 * @param {Object} dragOverEvent
32593 "nodedragover" : true
32596 if(this.singleExpand){
32597 this.on("beforeexpand", this.restrictExpand, this);
32600 this.editor.tree = this;
32601 this.editor = Roo.factory(this.editor, Roo.tree);
32604 if (this.selModel) {
32605 this.selModel = Roo.factory(this.selModel, Roo.tree);
32609 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
32610 rootVisible : true,
32611 animate: Roo.enableFx,
32614 hlDrop : Roo.enableFx,
32618 rendererTip: false,
32620 restrictExpand : function(node){
32621 var p = node.parentNode;
32623 if(p.expandedChild && p.expandedChild.parentNode == p){
32624 p.expandedChild.collapse();
32626 p.expandedChild = node;
32630 // private override
32631 setRootNode : function(node){
32632 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
32633 if(!this.rootVisible){
32634 node.ui = new Roo.tree.RootTreeNodeUI(node);
32640 * Returns the container element for this TreePanel
32642 getEl : function(){
32647 * Returns the default TreeLoader for this TreePanel
32649 getLoader : function(){
32650 return this.loader;
32656 expandAll : function(){
32657 this.root.expand(true);
32661 * Collapse all nodes
32663 collapseAll : function(){
32664 this.root.collapse(true);
32668 * Returns the selection model used by this TreePanel
32670 getSelectionModel : function(){
32671 if(!this.selModel){
32672 this.selModel = new Roo.tree.DefaultSelectionModel();
32674 return this.selModel;
32678 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
32679 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
32680 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
32683 getChecked : function(a, startNode){
32684 startNode = startNode || this.root;
32686 var f = function(){
32687 if(this.attributes.checked){
32688 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
32691 startNode.cascade(f);
32696 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
32697 * @param {String} path
32698 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
32699 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
32700 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
32702 expandPath : function(path, attr, callback){
32703 attr = attr || "id";
32704 var keys = path.split(this.pathSeparator);
32705 var curNode = this.root;
32706 if(curNode.attributes[attr] != keys[1]){ // invalid root
32708 callback(false, null);
32713 var f = function(){
32714 if(++index == keys.length){
32716 callback(true, curNode);
32720 var c = curNode.findChild(attr, keys[index]);
32723 callback(false, curNode);
32728 c.expand(false, false, f);
32730 curNode.expand(false, false, f);
32734 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
32735 * @param {String} path
32736 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
32737 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
32738 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
32740 selectPath : function(path, attr, callback){
32741 attr = attr || "id";
32742 var keys = path.split(this.pathSeparator);
32743 var v = keys.pop();
32744 if(keys.length > 0){
32745 var f = function(success, node){
32746 if(success && node){
32747 var n = node.findChild(attr, v);
32753 }else if(callback){
32754 callback(false, n);
32758 callback(false, n);
32762 this.expandPath(keys.join(this.pathSeparator), attr, f);
32764 this.root.select();
32766 callback(true, this.root);
32771 getTreeEl : function(){
32776 * Trigger rendering of this TreePanel
32778 render : function(){
32779 if (this.innerCt) {
32780 return this; // stop it rendering more than once!!
32783 this.innerCt = this.el.createChild({tag:"ul",
32784 cls:"x-tree-root-ct " +
32785 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
32787 if(this.containerScroll){
32788 Roo.dd.ScrollManager.register(this.el);
32790 if((this.enableDD || this.enableDrop) && !this.dropZone){
32792 * The dropZone used by this tree if drop is enabled
32793 * @type Roo.tree.TreeDropZone
32795 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
32796 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
32799 if((this.enableDD || this.enableDrag) && !this.dragZone){
32801 * The dragZone used by this tree if drag is enabled
32802 * @type Roo.tree.TreeDragZone
32804 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
32805 ddGroup: this.ddGroup || "TreeDD",
32806 scroll: this.ddScroll
32809 this.getSelectionModel().init(this);
32811 Roo.log("ROOT not set in tree");
32814 this.root.render();
32815 if(!this.rootVisible){
32816 this.root.renderChildren();
32822 * Ext JS Library 1.1.1
32823 * Copyright(c) 2006-2007, Ext JS, LLC.
32825 * Originally Released Under LGPL - original licence link has changed is not relivant.
32828 * <script type="text/javascript">
32833 * @class Roo.tree.DefaultSelectionModel
32834 * @extends Roo.util.Observable
32835 * The default single selection for a TreePanel.
32836 * @param {Object} cfg Configuration
32838 Roo.tree.DefaultSelectionModel = function(cfg){
32839 this.selNode = null;
32845 * @event selectionchange
32846 * Fires when the selected node changes
32847 * @param {DefaultSelectionModel} this
32848 * @param {TreeNode} node the new selection
32850 "selectionchange" : true,
32853 * @event beforeselect
32854 * Fires before the selected node changes, return false to cancel the change
32855 * @param {DefaultSelectionModel} this
32856 * @param {TreeNode} node the new selection
32857 * @param {TreeNode} node the old selection
32859 "beforeselect" : true
32862 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
32865 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
32866 init : function(tree){
32868 tree.getTreeEl().on("keydown", this.onKeyDown, this);
32869 tree.on("click", this.onNodeClick, this);
32872 onNodeClick : function(node, e){
32873 if (e.ctrlKey && this.selNode == node) {
32874 this.unselect(node);
32882 * @param {TreeNode} node The node to select
32883 * @return {TreeNode} The selected node
32885 select : function(node){
32886 var last = this.selNode;
32887 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
32889 last.ui.onSelectedChange(false);
32891 this.selNode = node;
32892 node.ui.onSelectedChange(true);
32893 this.fireEvent("selectionchange", this, node, last);
32900 * @param {TreeNode} node The node to unselect
32902 unselect : function(node){
32903 if(this.selNode == node){
32904 this.clearSelections();
32909 * Clear all selections
32911 clearSelections : function(){
32912 var n = this.selNode;
32914 n.ui.onSelectedChange(false);
32915 this.selNode = null;
32916 this.fireEvent("selectionchange", this, null);
32922 * Get the selected node
32923 * @return {TreeNode} The selected node
32925 getSelectedNode : function(){
32926 return this.selNode;
32930 * Returns true if the node is selected
32931 * @param {TreeNode} node The node to check
32932 * @return {Boolean}
32934 isSelected : function(node){
32935 return this.selNode == node;
32939 * Selects the node above the selected node in the tree, intelligently walking the nodes
32940 * @return TreeNode The new selection
32942 selectPrevious : function(){
32943 var s = this.selNode || this.lastSelNode;
32947 var ps = s.previousSibling;
32949 if(!ps.isExpanded() || ps.childNodes.length < 1){
32950 return this.select(ps);
32952 var lc = ps.lastChild;
32953 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
32956 return this.select(lc);
32958 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
32959 return this.select(s.parentNode);
32965 * Selects the node above the selected node in the tree, intelligently walking the nodes
32966 * @return TreeNode The new selection
32968 selectNext : function(){
32969 var s = this.selNode || this.lastSelNode;
32973 if(s.firstChild && s.isExpanded()){
32974 return this.select(s.firstChild);
32975 }else if(s.nextSibling){
32976 return this.select(s.nextSibling);
32977 }else if(s.parentNode){
32979 s.parentNode.bubble(function(){
32980 if(this.nextSibling){
32981 newS = this.getOwnerTree().selModel.select(this.nextSibling);
32990 onKeyDown : function(e){
32991 var s = this.selNode || this.lastSelNode;
32992 // undesirable, but required
32997 var k = e.getKey();
33005 this.selectPrevious();
33008 e.preventDefault();
33009 if(s.hasChildNodes()){
33010 if(!s.isExpanded()){
33012 }else if(s.firstChild){
33013 this.select(s.firstChild, e);
33018 e.preventDefault();
33019 if(s.hasChildNodes() && s.isExpanded()){
33021 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
33022 this.select(s.parentNode, e);
33030 * @class Roo.tree.MultiSelectionModel
33031 * @extends Roo.util.Observable
33032 * Multi selection for a TreePanel.
33033 * @param {Object} cfg Configuration
33035 Roo.tree.MultiSelectionModel = function(){
33036 this.selNodes = [];
33040 * @event selectionchange
33041 * Fires when the selected nodes change
33042 * @param {MultiSelectionModel} this
33043 * @param {Array} nodes Array of the selected nodes
33045 "selectionchange" : true
33047 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
33051 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
33052 init : function(tree){
33054 tree.getTreeEl().on("keydown", this.onKeyDown, this);
33055 tree.on("click", this.onNodeClick, this);
33058 onNodeClick : function(node, e){
33059 this.select(node, e, e.ctrlKey);
33064 * @param {TreeNode} node The node to select
33065 * @param {EventObject} e (optional) An event associated with the selection
33066 * @param {Boolean} keepExisting True to retain existing selections
33067 * @return {TreeNode} The selected node
33069 select : function(node, e, keepExisting){
33070 if(keepExisting !== true){
33071 this.clearSelections(true);
33073 if(this.isSelected(node)){
33074 this.lastSelNode = node;
33077 this.selNodes.push(node);
33078 this.selMap[node.id] = node;
33079 this.lastSelNode = node;
33080 node.ui.onSelectedChange(true);
33081 this.fireEvent("selectionchange", this, this.selNodes);
33087 * @param {TreeNode} node The node to unselect
33089 unselect : function(node){
33090 if(this.selMap[node.id]){
33091 node.ui.onSelectedChange(false);
33092 var sn = this.selNodes;
33095 index = sn.indexOf(node);
33097 for(var i = 0, len = sn.length; i < len; i++){
33105 this.selNodes.splice(index, 1);
33107 delete this.selMap[node.id];
33108 this.fireEvent("selectionchange", this, this.selNodes);
33113 * Clear all selections
33115 clearSelections : function(suppressEvent){
33116 var sn = this.selNodes;
33118 for(var i = 0, len = sn.length; i < len; i++){
33119 sn[i].ui.onSelectedChange(false);
33121 this.selNodes = [];
33123 if(suppressEvent !== true){
33124 this.fireEvent("selectionchange", this, this.selNodes);
33130 * Returns true if the node is selected
33131 * @param {TreeNode} node The node to check
33132 * @return {Boolean}
33134 isSelected : function(node){
33135 return this.selMap[node.id] ? true : false;
33139 * Returns an array of the selected nodes
33142 getSelectedNodes : function(){
33143 return this.selNodes;
33146 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
33148 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
33150 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
33153 * Ext JS Library 1.1.1
33154 * Copyright(c) 2006-2007, Ext JS, LLC.
33156 * Originally Released Under LGPL - original licence link has changed is not relivant.
33159 * <script type="text/javascript">
33163 * @class Roo.tree.TreeNode
33164 * @extends Roo.data.Node
33165 * @cfg {String} text The text for this node
33166 * @cfg {Boolean} expanded true to start the node expanded
33167 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
33168 * @cfg {Boolean} allowDrop false if this node cannot be drop on
33169 * @cfg {Boolean} disabled true to start the node disabled
33170 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
33171 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
33172 * @cfg {String} cls A css class to be added to the node
33173 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
33174 * @cfg {String} href URL of the link used for the node (defaults to #)
33175 * @cfg {String} hrefTarget target frame for the link
33176 * @cfg {String} qtip An Ext QuickTip for the node
33177 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
33178 * @cfg {Boolean} singleClickExpand True for single click expand on this node
33179 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
33180 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
33181 * (defaults to undefined with no checkbox rendered)
33183 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
33185 Roo.tree.TreeNode = function(attributes){
33186 attributes = attributes || {};
33187 if(typeof attributes == "string"){
33188 attributes = {text: attributes};
33190 this.childrenRendered = false;
33191 this.rendered = false;
33192 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
33193 this.expanded = attributes.expanded === true;
33194 this.isTarget = attributes.isTarget !== false;
33195 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
33196 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
33199 * Read-only. The text for this node. To change it use setText().
33202 this.text = attributes.text;
33204 * True if this node is disabled.
33207 this.disabled = attributes.disabled === true;
33211 * @event textchange
33212 * Fires when the text for this node is changed
33213 * @param {Node} this This node
33214 * @param {String} text The new text
33215 * @param {String} oldText The old text
33217 "textchange" : true,
33219 * @event beforeexpand
33220 * Fires before this node is expanded, return false to cancel.
33221 * @param {Node} this This node
33222 * @param {Boolean} deep
33223 * @param {Boolean} anim
33225 "beforeexpand" : true,
33227 * @event beforecollapse
33228 * Fires before this node is collapsed, return false to cancel.
33229 * @param {Node} this This node
33230 * @param {Boolean} deep
33231 * @param {Boolean} anim
33233 "beforecollapse" : true,
33236 * Fires when this node is expanded
33237 * @param {Node} this This node
33241 * @event disabledchange
33242 * Fires when the disabled status of this node changes
33243 * @param {Node} this This node
33244 * @param {Boolean} disabled
33246 "disabledchange" : true,
33249 * Fires when this node is collapsed
33250 * @param {Node} this This node
33254 * @event beforeclick
33255 * Fires before click processing. Return false to cancel the default action.
33256 * @param {Node} this This node
33257 * @param {Roo.EventObject} e The event object
33259 "beforeclick":true,
33261 * @event checkchange
33262 * Fires when a node with a checkbox's checked property changes
33263 * @param {Node} this This node
33264 * @param {Boolean} checked
33266 "checkchange":true,
33269 * Fires when this node is clicked
33270 * @param {Node} this This node
33271 * @param {Roo.EventObject} e The event object
33276 * Fires when this node is double clicked
33277 * @param {Node} this This node
33278 * @param {Roo.EventObject} e The event object
33282 * @event contextmenu
33283 * Fires when this node is right clicked
33284 * @param {Node} this This node
33285 * @param {Roo.EventObject} e The event object
33287 "contextmenu":true,
33289 * @event beforechildrenrendered
33290 * Fires right before the child nodes for this node are rendered
33291 * @param {Node} this This node
33293 "beforechildrenrendered":true
33296 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
33299 * Read-only. The UI for this node
33302 this.ui = new uiClass(this);
33304 // finally support items[]
33305 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
33310 Roo.each(this.attributes.items, function(c) {
33311 this.appendChild(Roo.factory(c,Roo.Tree));
33313 delete this.attributes.items;
33318 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
33319 preventHScroll: true,
33321 * Returns true if this node is expanded
33322 * @return {Boolean}
33324 isExpanded : function(){
33325 return this.expanded;
33329 * Returns the UI object for this node
33330 * @return {TreeNodeUI}
33332 getUI : function(){
33336 // private override
33337 setFirstChild : function(node){
33338 var of = this.firstChild;
33339 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
33340 if(this.childrenRendered && of && node != of){
33341 of.renderIndent(true, true);
33344 this.renderIndent(true, true);
33348 // private override
33349 setLastChild : function(node){
33350 var ol = this.lastChild;
33351 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
33352 if(this.childrenRendered && ol && node != ol){
33353 ol.renderIndent(true, true);
33356 this.renderIndent(true, true);
33360 // these methods are overridden to provide lazy rendering support
33361 // private override
33362 appendChild : function()
33364 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
33365 if(node && this.childrenRendered){
33368 this.ui.updateExpandIcon();
33372 // private override
33373 removeChild : function(node){
33374 this.ownerTree.getSelectionModel().unselect(node);
33375 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
33376 // if it's been rendered remove dom node
33377 if(this.childrenRendered){
33380 if(this.childNodes.length < 1){
33381 this.collapse(false, false);
33383 this.ui.updateExpandIcon();
33385 if(!this.firstChild) {
33386 this.childrenRendered = false;
33391 // private override
33392 insertBefore : function(node, refNode){
33393 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
33394 if(newNode && refNode && this.childrenRendered){
33397 this.ui.updateExpandIcon();
33402 * Sets the text for this node
33403 * @param {String} text
33405 setText : function(text){
33406 var oldText = this.text;
33408 this.attributes.text = text;
33409 if(this.rendered){ // event without subscribing
33410 this.ui.onTextChange(this, text, oldText);
33412 this.fireEvent("textchange", this, text, oldText);
33416 * Triggers selection of this node
33418 select : function(){
33419 this.getOwnerTree().getSelectionModel().select(this);
33423 * Triggers deselection of this node
33425 unselect : function(){
33426 this.getOwnerTree().getSelectionModel().unselect(this);
33430 * Returns true if this node is selected
33431 * @return {Boolean}
33433 isSelected : function(){
33434 return this.getOwnerTree().getSelectionModel().isSelected(this);
33438 * Expand this node.
33439 * @param {Boolean} deep (optional) True to expand all children as well
33440 * @param {Boolean} anim (optional) false to cancel the default animation
33441 * @param {Function} callback (optional) A callback to be called when
33442 * expanding this node completes (does not wait for deep expand to complete).
33443 * Called with 1 parameter, this node.
33445 expand : function(deep, anim, callback){
33446 if(!this.expanded){
33447 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
33450 if(!this.childrenRendered){
33451 this.renderChildren();
33453 this.expanded = true;
33454 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
33455 this.ui.animExpand(function(){
33456 this.fireEvent("expand", this);
33457 if(typeof callback == "function"){
33461 this.expandChildNodes(true);
33463 }.createDelegate(this));
33467 this.fireEvent("expand", this);
33468 if(typeof callback == "function"){
33473 if(typeof callback == "function"){
33478 this.expandChildNodes(true);
33482 isHiddenRoot : function(){
33483 return this.isRoot && !this.getOwnerTree().rootVisible;
33487 * Collapse this node.
33488 * @param {Boolean} deep (optional) True to collapse all children as well
33489 * @param {Boolean} anim (optional) false to cancel the default animation
33491 collapse : function(deep, anim){
33492 if(this.expanded && !this.isHiddenRoot()){
33493 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
33496 this.expanded = false;
33497 if((this.getOwnerTree().animate && anim !== false) || anim){
33498 this.ui.animCollapse(function(){
33499 this.fireEvent("collapse", this);
33501 this.collapseChildNodes(true);
33503 }.createDelegate(this));
33506 this.ui.collapse();
33507 this.fireEvent("collapse", this);
33511 var cs = this.childNodes;
33512 for(var i = 0, len = cs.length; i < len; i++) {
33513 cs[i].collapse(true, false);
33519 delayedExpand : function(delay){
33520 if(!this.expandProcId){
33521 this.expandProcId = this.expand.defer(delay, this);
33526 cancelExpand : function(){
33527 if(this.expandProcId){
33528 clearTimeout(this.expandProcId);
33530 this.expandProcId = false;
33534 * Toggles expanded/collapsed state of the node
33536 toggle : function(){
33545 * Ensures all parent nodes are expanded
33547 ensureVisible : function(callback){
33548 var tree = this.getOwnerTree();
33549 tree.expandPath(this.parentNode.getPath(), false, function(){
33550 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
33551 Roo.callback(callback);
33552 }.createDelegate(this));
33556 * Expand all child nodes
33557 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
33559 expandChildNodes : function(deep){
33560 var cs = this.childNodes;
33561 for(var i = 0, len = cs.length; i < len; i++) {
33562 cs[i].expand(deep);
33567 * Collapse all child nodes
33568 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
33570 collapseChildNodes : function(deep){
33571 var cs = this.childNodes;
33572 for(var i = 0, len = cs.length; i < len; i++) {
33573 cs[i].collapse(deep);
33578 * Disables this node
33580 disable : function(){
33581 this.disabled = true;
33583 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
33584 this.ui.onDisableChange(this, true);
33586 this.fireEvent("disabledchange", this, true);
33590 * Enables this node
33592 enable : function(){
33593 this.disabled = false;
33594 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
33595 this.ui.onDisableChange(this, false);
33597 this.fireEvent("disabledchange", this, false);
33601 renderChildren : function(suppressEvent){
33602 if(suppressEvent !== false){
33603 this.fireEvent("beforechildrenrendered", this);
33605 var cs = this.childNodes;
33606 for(var i = 0, len = cs.length; i < len; i++){
33607 cs[i].render(true);
33609 this.childrenRendered = true;
33613 sort : function(fn, scope){
33614 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
33615 if(this.childrenRendered){
33616 var cs = this.childNodes;
33617 for(var i = 0, len = cs.length; i < len; i++){
33618 cs[i].render(true);
33624 render : function(bulkRender){
33625 this.ui.render(bulkRender);
33626 if(!this.rendered){
33627 this.rendered = true;
33629 this.expanded = false;
33630 this.expand(false, false);
33636 renderIndent : function(deep, refresh){
33638 this.ui.childIndent = null;
33640 this.ui.renderIndent();
33641 if(deep === true && this.childrenRendered){
33642 var cs = this.childNodes;
33643 for(var i = 0, len = cs.length; i < len; i++){
33644 cs[i].renderIndent(true, refresh);
33650 * Ext JS Library 1.1.1
33651 * Copyright(c) 2006-2007, Ext JS, LLC.
33653 * Originally Released Under LGPL - original licence link has changed is not relivant.
33656 * <script type="text/javascript">
33660 * @class Roo.tree.AsyncTreeNode
33661 * @extends Roo.tree.TreeNode
33662 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
33664 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
33666 Roo.tree.AsyncTreeNode = function(config){
33667 this.loaded = false;
33668 this.loading = false;
33669 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
33671 * @event beforeload
33672 * Fires before this node is loaded, return false to cancel
33673 * @param {Node} this This node
33675 this.addEvents({'beforeload':true, 'load': true});
33678 * Fires when this node is loaded
33679 * @param {Node} this This node
33682 * The loader used by this node (defaults to using the tree's defined loader)
33687 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
33688 expand : function(deep, anim, callback){
33689 if(this.loading){ // if an async load is already running, waiting til it's done
33691 var f = function(){
33692 if(!this.loading){ // done loading
33693 clearInterval(timer);
33694 this.expand(deep, anim, callback);
33696 }.createDelegate(this);
33697 timer = setInterval(f, 200);
33701 if(this.fireEvent("beforeload", this) === false){
33704 this.loading = true;
33705 this.ui.beforeLoad(this);
33706 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
33708 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
33712 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
33716 * Returns true if this node is currently loading
33717 * @return {Boolean}
33719 isLoading : function(){
33720 return this.loading;
33723 loadComplete : function(deep, anim, callback){
33724 this.loading = false;
33725 this.loaded = true;
33726 this.ui.afterLoad(this);
33727 this.fireEvent("load", this);
33728 this.expand(deep, anim, callback);
33732 * Returns true if this node has been loaded
33733 * @return {Boolean}
33735 isLoaded : function(){
33736 return this.loaded;
33739 hasChildNodes : function(){
33740 if(!this.isLeaf() && !this.loaded){
33743 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
33748 * Trigger a reload for this node
33749 * @param {Function} callback
33751 reload : function(callback){
33752 this.collapse(false, false);
33753 while(this.firstChild){
33754 this.removeChild(this.firstChild);
33756 this.childrenRendered = false;
33757 this.loaded = false;
33758 if(this.isHiddenRoot()){
33759 this.expanded = false;
33761 this.expand(false, false, callback);
33765 * Ext JS Library 1.1.1
33766 * Copyright(c) 2006-2007, Ext JS, LLC.
33768 * Originally Released Under LGPL - original licence link has changed is not relivant.
33771 * <script type="text/javascript">
33775 * @class Roo.tree.TreeNodeUI
33777 * @param {Object} node The node to render
33778 * The TreeNode UI implementation is separate from the
33779 * tree implementation. Unless you are customizing the tree UI,
33780 * you should never have to use this directly.
33782 Roo.tree.TreeNodeUI = function(node){
33784 this.rendered = false;
33785 this.animating = false;
33786 this.emptyIcon = Roo.BLANK_IMAGE_URL;
33789 Roo.tree.TreeNodeUI.prototype = {
33790 removeChild : function(node){
33792 this.ctNode.removeChild(node.ui.getEl());
33796 beforeLoad : function(){
33797 this.addClass("x-tree-node-loading");
33800 afterLoad : function(){
33801 this.removeClass("x-tree-node-loading");
33804 onTextChange : function(node, text, oldText){
33806 this.textNode.innerHTML = text;
33810 onDisableChange : function(node, state){
33811 this.disabled = state;
33813 this.addClass("x-tree-node-disabled");
33815 this.removeClass("x-tree-node-disabled");
33819 onSelectedChange : function(state){
33822 this.addClass("x-tree-selected");
33825 this.removeClass("x-tree-selected");
33829 onMove : function(tree, node, oldParent, newParent, index, refNode){
33830 this.childIndent = null;
33832 var targetNode = newParent.ui.getContainer();
33833 if(!targetNode){//target not rendered
33834 this.holder = document.createElement("div");
33835 this.holder.appendChild(this.wrap);
33838 var insertBefore = refNode ? refNode.ui.getEl() : null;
33840 targetNode.insertBefore(this.wrap, insertBefore);
33842 targetNode.appendChild(this.wrap);
33844 this.node.renderIndent(true);
33848 addClass : function(cls){
33850 Roo.fly(this.elNode).addClass(cls);
33854 removeClass : function(cls){
33856 Roo.fly(this.elNode).removeClass(cls);
33860 remove : function(){
33862 this.holder = document.createElement("div");
33863 this.holder.appendChild(this.wrap);
33867 fireEvent : function(){
33868 return this.node.fireEvent.apply(this.node, arguments);
33871 initEvents : function(){
33872 this.node.on("move", this.onMove, this);
33873 var E = Roo.EventManager;
33874 var a = this.anchor;
33876 var el = Roo.fly(a, '_treeui');
33878 if(Roo.isOpera){ // opera render bug ignores the CSS
33879 el.setStyle("text-decoration", "none");
33882 el.on("click", this.onClick, this);
33883 el.on("dblclick", this.onDblClick, this);
33886 Roo.EventManager.on(this.checkbox,
33887 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
33890 el.on("contextmenu", this.onContextMenu, this);
33892 var icon = Roo.fly(this.iconNode);
33893 icon.on("click", this.onClick, this);
33894 icon.on("dblclick", this.onDblClick, this);
33895 icon.on("contextmenu", this.onContextMenu, this);
33896 E.on(this.ecNode, "click", this.ecClick, this, true);
33898 if(this.node.disabled){
33899 this.addClass("x-tree-node-disabled");
33901 if(this.node.hidden){
33902 this.addClass("x-tree-node-disabled");
33904 var ot = this.node.getOwnerTree();
33905 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
33906 if(dd && (!this.node.isRoot || ot.rootVisible)){
33907 Roo.dd.Registry.register(this.elNode, {
33909 handles: this.getDDHandles(),
33915 getDDHandles : function(){
33916 return [this.iconNode, this.textNode];
33921 this.wrap.style.display = "none";
33927 this.wrap.style.display = "";
33931 onContextMenu : function(e){
33932 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
33933 e.preventDefault();
33935 this.fireEvent("contextmenu", this.node, e);
33939 onClick : function(e){
33944 if(this.fireEvent("beforeclick", this.node, e) !== false){
33945 if(!this.disabled && this.node.attributes.href){
33946 this.fireEvent("click", this.node, e);
33949 e.preventDefault();
33954 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
33955 this.node.toggle();
33958 this.fireEvent("click", this.node, e);
33964 onDblClick : function(e){
33965 e.preventDefault();
33970 this.toggleCheck();
33972 if(!this.animating && this.node.hasChildNodes()){
33973 this.node.toggle();
33975 this.fireEvent("dblclick", this.node, e);
33978 onCheckChange : function(){
33979 var checked = this.checkbox.checked;
33980 this.node.attributes.checked = checked;
33981 this.fireEvent('checkchange', this.node, checked);
33984 ecClick : function(e){
33985 if(!this.animating && this.node.hasChildNodes()){
33986 this.node.toggle();
33990 startDrop : function(){
33991 this.dropping = true;
33994 // delayed drop so the click event doesn't get fired on a drop
33995 endDrop : function(){
33996 setTimeout(function(){
33997 this.dropping = false;
33998 }.createDelegate(this), 50);
34001 expand : function(){
34002 this.updateExpandIcon();
34003 this.ctNode.style.display = "";
34006 focus : function(){
34007 if(!this.node.preventHScroll){
34008 try{this.anchor.focus();
34010 }else if(!Roo.isIE){
34012 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
34013 var l = noscroll.scrollLeft;
34014 this.anchor.focus();
34015 noscroll.scrollLeft = l;
34020 toggleCheck : function(value){
34021 var cb = this.checkbox;
34023 cb.checked = (value === undefined ? !cb.checked : value);
34029 this.anchor.blur();
34033 animExpand : function(callback){
34034 var ct = Roo.get(this.ctNode);
34036 if(!this.node.hasChildNodes()){
34037 this.updateExpandIcon();
34038 this.ctNode.style.display = "";
34039 Roo.callback(callback);
34042 this.animating = true;
34043 this.updateExpandIcon();
34046 callback : function(){
34047 this.animating = false;
34048 Roo.callback(callback);
34051 duration: this.node.ownerTree.duration || .25
34055 highlight : function(){
34056 var tree = this.node.getOwnerTree();
34057 Roo.fly(this.wrap).highlight(
34058 tree.hlColor || "C3DAF9",
34059 {endColor: tree.hlBaseColor}
34063 collapse : function(){
34064 this.updateExpandIcon();
34065 this.ctNode.style.display = "none";
34068 animCollapse : function(callback){
34069 var ct = Roo.get(this.ctNode);
34070 ct.enableDisplayMode('block');
34073 this.animating = true;
34074 this.updateExpandIcon();
34077 callback : function(){
34078 this.animating = false;
34079 Roo.callback(callback);
34082 duration: this.node.ownerTree.duration || .25
34086 getContainer : function(){
34087 return this.ctNode;
34090 getEl : function(){
34094 appendDDGhost : function(ghostNode){
34095 ghostNode.appendChild(this.elNode.cloneNode(true));
34098 getDDRepairXY : function(){
34099 return Roo.lib.Dom.getXY(this.iconNode);
34102 onRender : function(){
34106 render : function(bulkRender){
34107 var n = this.node, a = n.attributes;
34108 var targetNode = n.parentNode ?
34109 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
34111 if(!this.rendered){
34112 this.rendered = true;
34114 this.renderElements(n, a, targetNode, bulkRender);
34117 if(this.textNode.setAttributeNS){
34118 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
34120 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
34123 this.textNode.setAttribute("ext:qtip", a.qtip);
34125 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
34128 }else if(a.qtipCfg){
34129 a.qtipCfg.target = Roo.id(this.textNode);
34130 Roo.QuickTips.register(a.qtipCfg);
34133 if(!this.node.expanded){
34134 this.updateExpandIcon();
34137 if(bulkRender === true) {
34138 targetNode.appendChild(this.wrap);
34143 renderElements : function(n, a, targetNode, bulkRender)
34145 // add some indent caching, this helps performance when rendering a large tree
34146 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
34147 var t = n.getOwnerTree();
34148 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
34149 if (typeof(n.attributes.html) != 'undefined') {
34150 txt = n.attributes.html;
34152 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
34153 var cb = typeof a.checked == 'boolean';
34154 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
34155 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
34156 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
34157 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
34158 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
34159 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
34160 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
34161 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
34162 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
34163 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
34166 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
34167 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
34168 n.nextSibling.ui.getEl(), buf.join(""));
34170 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
34173 this.elNode = this.wrap.childNodes[0];
34174 this.ctNode = this.wrap.childNodes[1];
34175 var cs = this.elNode.childNodes;
34176 this.indentNode = cs[0];
34177 this.ecNode = cs[1];
34178 this.iconNode = cs[2];
34181 this.checkbox = cs[3];
34184 this.anchor = cs[index];
34185 this.textNode = cs[index].firstChild;
34188 getAnchor : function(){
34189 return this.anchor;
34192 getTextEl : function(){
34193 return this.textNode;
34196 getIconEl : function(){
34197 return this.iconNode;
34200 isChecked : function(){
34201 return this.checkbox ? this.checkbox.checked : false;
34204 updateExpandIcon : function(){
34206 var n = this.node, c1, c2;
34207 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
34208 var hasChild = n.hasChildNodes();
34212 c1 = "x-tree-node-collapsed";
34213 c2 = "x-tree-node-expanded";
34216 c1 = "x-tree-node-expanded";
34217 c2 = "x-tree-node-collapsed";
34220 this.removeClass("x-tree-node-leaf");
34221 this.wasLeaf = false;
34223 if(this.c1 != c1 || this.c2 != c2){
34224 Roo.fly(this.elNode).replaceClass(c1, c2);
34225 this.c1 = c1; this.c2 = c2;
34228 // this changes non-leafs into leafs if they have no children.
34229 // it's not very rational behaviour..
34231 if(!this.wasLeaf && this.node.leaf){
34232 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
34235 this.wasLeaf = true;
34238 var ecc = "x-tree-ec-icon "+cls;
34239 if(this.ecc != ecc){
34240 this.ecNode.className = ecc;
34246 getChildIndent : function(){
34247 if(!this.childIndent){
34251 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
34253 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
34255 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
34260 this.childIndent = buf.join("");
34262 return this.childIndent;
34265 renderIndent : function(){
34268 var p = this.node.parentNode;
34270 indent = p.ui.getChildIndent();
34272 if(this.indentMarkup != indent){ // don't rerender if not required
34273 this.indentNode.innerHTML = indent;
34274 this.indentMarkup = indent;
34276 this.updateExpandIcon();
34281 Roo.tree.RootTreeNodeUI = function(){
34282 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
34284 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
34285 render : function(){
34286 if(!this.rendered){
34287 var targetNode = this.node.ownerTree.innerCt.dom;
34288 this.node.expanded = true;
34289 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
34290 this.wrap = this.ctNode = targetNode.firstChild;
34293 collapse : function(){
34295 expand : function(){
34299 * Ext JS Library 1.1.1
34300 * Copyright(c) 2006-2007, Ext JS, LLC.
34302 * Originally Released Under LGPL - original licence link has changed is not relivant.
34305 * <script type="text/javascript">
34308 * @class Roo.tree.TreeLoader
34309 * @extends Roo.util.Observable
34310 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
34311 * nodes from a specified URL. The response must be a javascript Array definition
34312 * who's elements are node definition objects. eg:
34317 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
34318 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
34325 * The old style respose with just an array is still supported, but not recommended.
34328 * A server request is sent, and child nodes are loaded only when a node is expanded.
34329 * The loading node's id is passed to the server under the parameter name "node" to
34330 * enable the server to produce the correct child nodes.
34332 * To pass extra parameters, an event handler may be attached to the "beforeload"
34333 * event, and the parameters specified in the TreeLoader's baseParams property:
34335 myTreeLoader.on("beforeload", function(treeLoader, node) {
34336 this.baseParams.category = node.attributes.category;
34339 * This would pass an HTTP parameter called "category" to the server containing
34340 * the value of the Node's "category" attribute.
34342 * Creates a new Treeloader.
34343 * @param {Object} config A config object containing config properties.
34345 Roo.tree.TreeLoader = function(config){
34346 this.baseParams = {};
34347 this.requestMethod = "POST";
34348 Roo.apply(this, config);
34353 * @event beforeload
34354 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
34355 * @param {Object} This TreeLoader object.
34356 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
34357 * @param {Object} callback The callback function specified in the {@link #load} call.
34362 * Fires when the node has been successfuly loaded.
34363 * @param {Object} This TreeLoader object.
34364 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
34365 * @param {Object} response The response object containing the data from the server.
34369 * @event loadexception
34370 * Fires if the network request failed.
34371 * @param {Object} This TreeLoader object.
34372 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
34373 * @param {Object} response The response object containing the data from the server.
34375 loadexception : true,
34378 * Fires before a node is created, enabling you to return custom Node types
34379 * @param {Object} This TreeLoader object.
34380 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
34385 Roo.tree.TreeLoader.superclass.constructor.call(this);
34388 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
34390 * @cfg {String} dataUrl The URL from which to request a Json string which
34391 * specifies an array of node definition object representing the child nodes
34395 * @cfg {String} requestMethod either GET or POST
34396 * defaults to POST (due to BC)
34400 * @cfg {Object} baseParams (optional) An object containing properties which
34401 * specify HTTP parameters to be passed to each request for child nodes.
34404 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
34405 * created by this loader. If the attributes sent by the server have an attribute in this object,
34406 * they take priority.
34409 * @cfg {Object} uiProviders (optional) An object containing properties which
34411 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
34412 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
34413 * <i>uiProvider</i> attribute of a returned child node is a string rather
34414 * than a reference to a TreeNodeUI implementation, this that string value
34415 * is used as a property name in the uiProviders object. You can define the provider named
34416 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
34421 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
34422 * child nodes before loading.
34424 clearOnLoad : true,
34427 * @cfg {String} root (optional) Default to false. Use this to read data from an object
34428 * property on loading, rather than expecting an array. (eg. more compatible to a standard
34429 * Grid query { data : [ .....] }
34434 * @cfg {String} queryParam (optional)
34435 * Name of the query as it will be passed on the querystring (defaults to 'node')
34436 * eg. the request will be ?node=[id]
34443 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
34444 * This is called automatically when a node is expanded, but may be used to reload
34445 * a node (or append new children if the {@link #clearOnLoad} option is false.)
34446 * @param {Roo.tree.TreeNode} node
34447 * @param {Function} callback
34449 load : function(node, callback){
34450 if(this.clearOnLoad){
34451 while(node.firstChild){
34452 node.removeChild(node.firstChild);
34455 if(node.attributes.children){ // preloaded json children
34456 var cs = node.attributes.children;
34457 for(var i = 0, len = cs.length; i < len; i++){
34458 node.appendChild(this.createNode(cs[i]));
34460 if(typeof callback == "function"){
34463 }else if(this.dataUrl){
34464 this.requestData(node, callback);
34468 getParams: function(node){
34469 var buf = [], bp = this.baseParams;
34470 for(var key in bp){
34471 if(typeof bp[key] != "function"){
34472 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
34475 var n = this.queryParam === false ? 'node' : this.queryParam;
34476 buf.push(n + "=", encodeURIComponent(node.id));
34477 return buf.join("");
34480 requestData : function(node, callback){
34481 if(this.fireEvent("beforeload", this, node, callback) !== false){
34482 this.transId = Roo.Ajax.request({
34483 method:this.requestMethod,
34484 url: this.dataUrl||this.url,
34485 success: this.handleResponse,
34486 failure: this.handleFailure,
34488 argument: {callback: callback, node: node},
34489 params: this.getParams(node)
34492 // if the load is cancelled, make sure we notify
34493 // the node that we are done
34494 if(typeof callback == "function"){
34500 isLoading : function(){
34501 return this.transId ? true : false;
34504 abort : function(){
34505 if(this.isLoading()){
34506 Roo.Ajax.abort(this.transId);
34511 createNode : function(attr)
34513 // apply baseAttrs, nice idea Corey!
34514 if(this.baseAttrs){
34515 Roo.applyIf(attr, this.baseAttrs);
34517 if(this.applyLoader !== false){
34518 attr.loader = this;
34520 // uiProvider = depreciated..
34522 if(typeof(attr.uiProvider) == 'string'){
34523 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
34524 /** eval:var:attr */ eval(attr.uiProvider);
34526 if(typeof(this.uiProviders['default']) != 'undefined') {
34527 attr.uiProvider = this.uiProviders['default'];
34530 this.fireEvent('create', this, attr);
34532 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
34534 new Roo.tree.TreeNode(attr) :
34535 new Roo.tree.AsyncTreeNode(attr));
34538 processResponse : function(response, node, callback)
34540 var json = response.responseText;
34543 var o = Roo.decode(json);
34545 if (this.root === false && typeof(o.success) != undefined) {
34546 this.root = 'data'; // the default behaviour for list like data..
34549 if (this.root !== false && !o.success) {
34550 // it's a failure condition.
34551 var a = response.argument;
34552 this.fireEvent("loadexception", this, a.node, response);
34553 Roo.log("Load failed - should have a handler really");
34559 if (this.root !== false) {
34563 for(var i = 0, len = o.length; i < len; i++){
34564 var n = this.createNode(o[i]);
34566 node.appendChild(n);
34569 if(typeof callback == "function"){
34570 callback(this, node);
34573 this.handleFailure(response);
34577 handleResponse : function(response){
34578 this.transId = false;
34579 var a = response.argument;
34580 this.processResponse(response, a.node, a.callback);
34581 this.fireEvent("load", this, a.node, response);
34584 handleFailure : function(response)
34586 // should handle failure better..
34587 this.transId = false;
34588 var a = response.argument;
34589 this.fireEvent("loadexception", this, a.node, response);
34590 if(typeof a.callback == "function"){
34591 a.callback(this, a.node);
34596 * Ext JS Library 1.1.1
34597 * Copyright(c) 2006-2007, Ext JS, LLC.
34599 * Originally Released Under LGPL - original licence link has changed is not relivant.
34602 * <script type="text/javascript">
34606 * @class Roo.tree.TreeFilter
34607 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
34608 * @param {TreePanel} tree
34609 * @param {Object} config (optional)
34611 Roo.tree.TreeFilter = function(tree, config){
34613 this.filtered = {};
34614 Roo.apply(this, config);
34617 Roo.tree.TreeFilter.prototype = {
34624 * Filter the data by a specific attribute.
34625 * @param {String/RegExp} value Either string that the attribute value
34626 * should start with or a RegExp to test against the attribute
34627 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
34628 * @param {TreeNode} startNode (optional) The node to start the filter at.
34630 filter : function(value, attr, startNode){
34631 attr = attr || "text";
34633 if(typeof value == "string"){
34634 var vlen = value.length;
34635 // auto clear empty filter
34636 if(vlen == 0 && this.clearBlank){
34640 value = value.toLowerCase();
34642 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
34644 }else if(value.exec){ // regex?
34646 return value.test(n.attributes[attr]);
34649 throw 'Illegal filter type, must be string or regex';
34651 this.filterBy(f, null, startNode);
34655 * Filter by a function. The passed function will be called with each
34656 * node in the tree (or from the startNode). If the function returns true, the node is kept
34657 * otherwise it is filtered. If a node is filtered, its children are also filtered.
34658 * @param {Function} fn The filter function
34659 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
34661 filterBy : function(fn, scope, startNode){
34662 startNode = startNode || this.tree.root;
34663 if(this.autoClear){
34666 var af = this.filtered, rv = this.reverse;
34667 var f = function(n){
34668 if(n == startNode){
34674 var m = fn.call(scope || n, n);
34682 startNode.cascade(f);
34685 if(typeof id != "function"){
34687 if(n && n.parentNode){
34688 n.parentNode.removeChild(n);
34696 * Clears the current filter. Note: with the "remove" option
34697 * set a filter cannot be cleared.
34699 clear : function(){
34701 var af = this.filtered;
34703 if(typeof id != "function"){
34710 this.filtered = {};
34715 * Ext JS Library 1.1.1
34716 * Copyright(c) 2006-2007, Ext JS, LLC.
34718 * Originally Released Under LGPL - original licence link has changed is not relivant.
34721 * <script type="text/javascript">
34726 * @class Roo.tree.TreeSorter
34727 * Provides sorting of nodes in a TreePanel
34729 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
34730 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
34731 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
34732 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
34733 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
34734 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
34736 * @param {TreePanel} tree
34737 * @param {Object} config
34739 Roo.tree.TreeSorter = function(tree, config){
34740 Roo.apply(this, config);
34741 tree.on("beforechildrenrendered", this.doSort, this);
34742 tree.on("append", this.updateSort, this);
34743 tree.on("insert", this.updateSort, this);
34745 var dsc = this.dir && this.dir.toLowerCase() == "desc";
34746 var p = this.property || "text";
34747 var sortType = this.sortType;
34748 var fs = this.folderSort;
34749 var cs = this.caseSensitive === true;
34750 var leafAttr = this.leafAttr || 'leaf';
34752 this.sortFn = function(n1, n2){
34754 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
34757 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
34761 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
34762 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
34764 return dsc ? +1 : -1;
34766 return dsc ? -1 : +1;
34773 Roo.tree.TreeSorter.prototype = {
34774 doSort : function(node){
34775 node.sort(this.sortFn);
34778 compareNodes : function(n1, n2){
34779 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
34782 updateSort : function(tree, node){
34783 if(node.childrenRendered){
34784 this.doSort.defer(1, this, [node]);
34789 * Ext JS Library 1.1.1
34790 * Copyright(c) 2006-2007, Ext JS, LLC.
34792 * Originally Released Under LGPL - original licence link has changed is not relivant.
34795 * <script type="text/javascript">
34798 if(Roo.dd.DropZone){
34800 Roo.tree.TreeDropZone = function(tree, config){
34801 this.allowParentInsert = false;
34802 this.allowContainerDrop = false;
34803 this.appendOnly = false;
34804 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
34806 this.lastInsertClass = "x-tree-no-status";
34807 this.dragOverData = {};
34810 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
34811 ddGroup : "TreeDD",
34814 expandDelay : 1000,
34816 expandNode : function(node){
34817 if(node.hasChildNodes() && !node.isExpanded()){
34818 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
34822 queueExpand : function(node){
34823 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
34826 cancelExpand : function(){
34827 if(this.expandProcId){
34828 clearTimeout(this.expandProcId);
34829 this.expandProcId = false;
34833 isValidDropPoint : function(n, pt, dd, e, data){
34834 if(!n || !data){ return false; }
34835 var targetNode = n.node;
34836 var dropNode = data.node;
34837 // default drop rules
34838 if(!(targetNode && targetNode.isTarget && pt)){
34841 if(pt == "append" && targetNode.allowChildren === false){
34844 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
34847 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
34850 // reuse the object
34851 var overEvent = this.dragOverData;
34852 overEvent.tree = this.tree;
34853 overEvent.target = targetNode;
34854 overEvent.data = data;
34855 overEvent.point = pt;
34856 overEvent.source = dd;
34857 overEvent.rawEvent = e;
34858 overEvent.dropNode = dropNode;
34859 overEvent.cancel = false;
34860 var result = this.tree.fireEvent("nodedragover", overEvent);
34861 return overEvent.cancel === false && result !== false;
34864 getDropPoint : function(e, n, dd)
34868 return tn.allowChildren !== false ? "append" : false; // always append for root
34870 var dragEl = n.ddel;
34871 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
34872 var y = Roo.lib.Event.getPageY(e);
34873 //var noAppend = tn.allowChildren === false || tn.isLeaf();
34875 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
34876 var noAppend = tn.allowChildren === false;
34877 if(this.appendOnly || tn.parentNode.allowChildren === false){
34878 return noAppend ? false : "append";
34880 var noBelow = false;
34881 if(!this.allowParentInsert){
34882 noBelow = tn.hasChildNodes() && tn.isExpanded();
34884 var q = (b - t) / (noAppend ? 2 : 3);
34885 if(y >= t && y < (t + q)){
34887 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
34894 onNodeEnter : function(n, dd, e, data)
34896 this.cancelExpand();
34899 onNodeOver : function(n, dd, e, data)
34902 var pt = this.getDropPoint(e, n, dd);
34905 // auto node expand check
34906 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
34907 this.queueExpand(node);
34908 }else if(pt != "append"){
34909 this.cancelExpand();
34912 // set the insert point style on the target node
34913 var returnCls = this.dropNotAllowed;
34914 if(this.isValidDropPoint(n, pt, dd, e, data)){
34919 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
34920 cls = "x-tree-drag-insert-above";
34921 }else if(pt == "below"){
34922 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
34923 cls = "x-tree-drag-insert-below";
34925 returnCls = "x-tree-drop-ok-append";
34926 cls = "x-tree-drag-append";
34928 if(this.lastInsertClass != cls){
34929 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
34930 this.lastInsertClass = cls;
34937 onNodeOut : function(n, dd, e, data){
34939 this.cancelExpand();
34940 this.removeDropIndicators(n);
34943 onNodeDrop : function(n, dd, e, data){
34944 var point = this.getDropPoint(e, n, dd);
34945 var targetNode = n.node;
34946 targetNode.ui.startDrop();
34947 if(!this.isValidDropPoint(n, point, dd, e, data)){
34948 targetNode.ui.endDrop();
34951 // first try to find the drop node
34952 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
34955 target: targetNode,
34960 dropNode: dropNode,
34963 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
34964 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
34965 targetNode.ui.endDrop();
34968 // allow target changing
34969 targetNode = dropEvent.target;
34970 if(point == "append" && !targetNode.isExpanded()){
34971 targetNode.expand(false, null, function(){
34972 this.completeDrop(dropEvent);
34973 }.createDelegate(this));
34975 this.completeDrop(dropEvent);
34980 completeDrop : function(de){
34981 var ns = de.dropNode, p = de.point, t = de.target;
34982 if(!(ns instanceof Array)){
34986 for(var i = 0, len = ns.length; i < len; i++){
34989 t.parentNode.insertBefore(n, t);
34990 }else if(p == "below"){
34991 t.parentNode.insertBefore(n, t.nextSibling);
34997 if(this.tree.hlDrop){
35001 this.tree.fireEvent("nodedrop", de);
35004 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
35005 if(this.tree.hlDrop){
35006 dropNode.ui.focus();
35007 dropNode.ui.highlight();
35009 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
35012 getTree : function(){
35016 removeDropIndicators : function(n){
35019 Roo.fly(el).removeClass([
35020 "x-tree-drag-insert-above",
35021 "x-tree-drag-insert-below",
35022 "x-tree-drag-append"]);
35023 this.lastInsertClass = "_noclass";
35027 beforeDragDrop : function(target, e, id){
35028 this.cancelExpand();
35032 afterRepair : function(data){
35033 if(data && Roo.enableFx){
35034 data.node.ui.highlight();
35044 * Ext JS Library 1.1.1
35045 * Copyright(c) 2006-2007, Ext JS, LLC.
35047 * Originally Released Under LGPL - original licence link has changed is not relivant.
35050 * <script type="text/javascript">
35054 if(Roo.dd.DragZone){
35055 Roo.tree.TreeDragZone = function(tree, config){
35056 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
35060 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
35061 ddGroup : "TreeDD",
35063 onBeforeDrag : function(data, e){
35065 return n && n.draggable && !n.disabled;
35069 onInitDrag : function(e){
35070 var data = this.dragData;
35071 this.tree.getSelectionModel().select(data.node);
35072 this.proxy.update("");
35073 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
35074 this.tree.fireEvent("startdrag", this.tree, data.node, e);
35077 getRepairXY : function(e, data){
35078 return data.node.ui.getDDRepairXY();
35081 onEndDrag : function(data, e){
35082 this.tree.fireEvent("enddrag", this.tree, data.node, e);
35087 onValidDrop : function(dd, e, id){
35088 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
35092 beforeInvalidDrop : function(e, id){
35093 // this scrolls the original position back into view
35094 var sm = this.tree.getSelectionModel();
35095 sm.clearSelections();
35096 sm.select(this.dragData.node);
35101 * Ext JS Library 1.1.1
35102 * Copyright(c) 2006-2007, Ext JS, LLC.
35104 * Originally Released Under LGPL - original licence link has changed is not relivant.
35107 * <script type="text/javascript">
35110 * @class Roo.tree.TreeEditor
35111 * @extends Roo.Editor
35112 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
35113 * as the editor field.
35115 * @param {Object} config (used to be the tree panel.)
35116 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
35118 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
35119 * @cfg {Roo.form.TextField|Object} field The field configuration
35123 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
35126 if (oldconfig) { // old style..
35127 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
35130 tree = config.tree;
35131 config.field = config.field || {};
35132 config.field.xtype = 'TextField';
35133 field = Roo.factory(config.field, Roo.form);
35135 config = config || {};
35140 * @event beforenodeedit
35141 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
35142 * false from the handler of this event.
35143 * @param {Editor} this
35144 * @param {Roo.tree.Node} node
35146 "beforenodeedit" : true
35150 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
35154 tree.on('beforeclick', this.beforeNodeClick, this);
35155 tree.getTreeEl().on('mousedown', this.hide, this);
35156 this.on('complete', this.updateNode, this);
35157 this.on('beforestartedit', this.fitToTree, this);
35158 this.on('startedit', this.bindScroll, this, {delay:10});
35159 this.on('specialkey', this.onSpecialKey, this);
35162 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
35164 * @cfg {String} alignment
35165 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
35171 * @cfg {Boolean} hideEl
35172 * True to hide the bound element while the editor is displayed (defaults to false)
35176 * @cfg {String} cls
35177 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
35179 cls: "x-small-editor x-tree-editor",
35181 * @cfg {Boolean} shim
35182 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
35188 * @cfg {Number} maxWidth
35189 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
35190 * the containing tree element's size, it will be automatically limited for you to the container width, taking
35191 * scroll and client offsets into account prior to each edit.
35198 fitToTree : function(ed, el){
35199 var td = this.tree.getTreeEl().dom, nd = el.dom;
35200 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
35201 td.scrollLeft = nd.offsetLeft;
35205 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
35206 this.setSize(w, '');
35208 return this.fireEvent('beforenodeedit', this, this.editNode);
35213 triggerEdit : function(node){
35214 this.completeEdit();
35215 this.editNode = node;
35216 this.startEdit(node.ui.textNode, node.text);
35220 bindScroll : function(){
35221 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
35225 beforeNodeClick : function(node, e){
35226 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
35227 this.lastClick = new Date();
35228 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
35230 this.triggerEdit(node);
35237 updateNode : function(ed, value){
35238 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
35239 this.editNode.setText(value);
35243 onHide : function(){
35244 Roo.tree.TreeEditor.superclass.onHide.call(this);
35246 this.editNode.ui.focus();
35251 onSpecialKey : function(field, e){
35252 var k = e.getKey();
35256 }else if(k == e.ENTER && !e.hasModifier()){
35258 this.completeEdit();
35261 });//<Script type="text/javascript">
35264 * Ext JS Library 1.1.1
35265 * Copyright(c) 2006-2007, Ext JS, LLC.
35267 * Originally Released Under LGPL - original licence link has changed is not relivant.
35270 * <script type="text/javascript">
35274 * Not documented??? - probably should be...
35277 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
35278 //focus: Roo.emptyFn, // prevent odd scrolling behavior
35280 renderElements : function(n, a, targetNode, bulkRender){
35281 //consel.log("renderElements?");
35282 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
35284 var t = n.getOwnerTree();
35285 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
35287 var cols = t.columns;
35288 var bw = t.borderWidth;
35290 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
35291 var cb = typeof a.checked == "boolean";
35292 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
35293 var colcls = 'x-t-' + tid + '-c0';
35295 '<li class="x-tree-node">',
35298 '<div class="x-tree-node-el ', a.cls,'">',
35300 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
35303 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
35304 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
35305 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
35306 (a.icon ? ' x-tree-node-inline-icon' : ''),
35307 (a.iconCls ? ' '+a.iconCls : ''),
35308 '" unselectable="on" />',
35309 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
35310 (a.checked ? 'checked="checked" />' : ' />')) : ''),
35312 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
35313 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
35314 '<span unselectable="on" qtip="' + tx + '">',
35318 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
35319 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
35321 for(var i = 1, len = cols.length; i < len; i++){
35323 colcls = 'x-t-' + tid + '-c' +i;
35324 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
35325 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
35326 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
35332 '<div class="x-clear"></div></div>',
35333 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
35336 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
35337 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
35338 n.nextSibling.ui.getEl(), buf.join(""));
35340 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
35342 var el = this.wrap.firstChild;
35344 this.elNode = el.firstChild;
35345 this.ranchor = el.childNodes[1];
35346 this.ctNode = this.wrap.childNodes[1];
35347 var cs = el.firstChild.childNodes;
35348 this.indentNode = cs[0];
35349 this.ecNode = cs[1];
35350 this.iconNode = cs[2];
35353 this.checkbox = cs[3];
35356 this.anchor = cs[index];
35358 this.textNode = cs[index].firstChild;
35360 //el.on("click", this.onClick, this);
35361 //el.on("dblclick", this.onDblClick, this);
35364 // console.log(this);
35366 initEvents : function(){
35367 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
35370 var a = this.ranchor;
35372 var el = Roo.get(a);
35374 if(Roo.isOpera){ // opera render bug ignores the CSS
35375 el.setStyle("text-decoration", "none");
35378 el.on("click", this.onClick, this);
35379 el.on("dblclick", this.onDblClick, this);
35380 el.on("contextmenu", this.onContextMenu, this);
35384 /*onSelectedChange : function(state){
35387 this.addClass("x-tree-selected");
35390 this.removeClass("x-tree-selected");
35393 addClass : function(cls){
35395 Roo.fly(this.elRow).addClass(cls);
35401 removeClass : function(cls){
35403 Roo.fly(this.elRow).removeClass(cls);
35409 });//<Script type="text/javascript">
35413 * Ext JS Library 1.1.1
35414 * Copyright(c) 2006-2007, Ext JS, LLC.
35416 * Originally Released Under LGPL - original licence link has changed is not relivant.
35419 * <script type="text/javascript">
35424 * @class Roo.tree.ColumnTree
35425 * @extends Roo.data.TreePanel
35426 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
35427 * @cfg {int} borderWidth compined right/left border allowance
35429 * @param {String/HTMLElement/Element} el The container element
35430 * @param {Object} config
35432 Roo.tree.ColumnTree = function(el, config)
35434 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
35438 * Fire this event on a container when it resizes
35439 * @param {int} w Width
35440 * @param {int} h Height
35444 this.on('resize', this.onResize, this);
35447 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
35451 borderWidth: Roo.isBorderBox ? 0 : 2,
35454 render : function(){
35455 // add the header.....
35457 Roo.tree.ColumnTree.superclass.render.apply(this);
35459 this.el.addClass('x-column-tree');
35461 this.headers = this.el.createChild(
35462 {cls:'x-tree-headers'},this.innerCt.dom);
35464 var cols = this.columns, c;
35465 var totalWidth = 0;
35467 var len = cols.length;
35468 for(var i = 0; i < len; i++){
35470 totalWidth += c.width;
35471 this.headEls.push(this.headers.createChild({
35472 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
35474 cls:'x-tree-hd-text',
35477 style:'width:'+(c.width-this.borderWidth)+'px;'
35480 this.headers.createChild({cls:'x-clear'});
35481 // prevent floats from wrapping when clipped
35482 this.headers.setWidth(totalWidth);
35483 //this.innerCt.setWidth(totalWidth);
35484 this.innerCt.setStyle({ overflow: 'auto' });
35485 this.onResize(this.width, this.height);
35489 onResize : function(w,h)
35494 this.innerCt.setWidth(this.width);
35495 this.innerCt.setHeight(this.height-20);
35498 var cols = this.columns, c;
35499 var totalWidth = 0;
35501 var len = cols.length;
35502 for(var i = 0; i < len; i++){
35504 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
35505 // it's the expander..
35506 expEl = this.headEls[i];
35509 totalWidth += c.width;
35513 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
35515 this.headers.setWidth(w-20);
35524 * Ext JS Library 1.1.1
35525 * Copyright(c) 2006-2007, Ext JS, LLC.
35527 * Originally Released Under LGPL - original licence link has changed is not relivant.
35530 * <script type="text/javascript">
35534 * @class Roo.menu.Menu
35535 * @extends Roo.util.Observable
35536 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
35537 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
35539 * Creates a new Menu
35540 * @param {Object} config Configuration options
35542 Roo.menu.Menu = function(config){
35543 Roo.apply(this, config);
35544 this.id = this.id || Roo.id();
35547 * @event beforeshow
35548 * Fires before this menu is displayed
35549 * @param {Roo.menu.Menu} this
35553 * @event beforehide
35554 * Fires before this menu is hidden
35555 * @param {Roo.menu.Menu} this
35560 * Fires after this menu is displayed
35561 * @param {Roo.menu.Menu} this
35566 * Fires after this menu is hidden
35567 * @param {Roo.menu.Menu} this
35572 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
35573 * @param {Roo.menu.Menu} this
35574 * @param {Roo.menu.Item} menuItem The menu item that was clicked
35575 * @param {Roo.EventObject} e
35580 * Fires when the mouse is hovering over this menu
35581 * @param {Roo.menu.Menu} this
35582 * @param {Roo.EventObject} e
35583 * @param {Roo.menu.Item} menuItem The menu item that was clicked
35588 * Fires when the mouse exits this menu
35589 * @param {Roo.menu.Menu} this
35590 * @param {Roo.EventObject} e
35591 * @param {Roo.menu.Item} menuItem The menu item that was clicked
35596 * Fires when a menu item contained in this menu is clicked
35597 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
35598 * @param {Roo.EventObject} e
35602 if (this.registerMenu) {
35603 Roo.menu.MenuMgr.register(this);
35606 var mis = this.items;
35607 this.items = new Roo.util.MixedCollection();
35609 this.add.apply(this, mis);
35613 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
35615 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
35619 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
35620 * for bottom-right shadow (defaults to "sides")
35624 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
35625 * this menu (defaults to "tl-tr?")
35627 subMenuAlign : "tl-tr?",
35629 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
35630 * relative to its element of origin (defaults to "tl-bl?")
35632 defaultAlign : "tl-bl?",
35634 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
35636 allowOtherMenus : false,
35638 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
35640 registerMenu : true,
35645 render : function(){
35649 var el = this.el = new Roo.Layer({
35651 shadow:this.shadow,
35653 parentEl: this.parentEl || document.body,
35657 this.keyNav = new Roo.menu.MenuNav(this);
35660 el.addClass("x-menu-plain");
35663 el.addClass(this.cls);
35665 // generic focus element
35666 this.focusEl = el.createChild({
35667 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
35669 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
35670 ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
35672 ul.on("mouseover", this.onMouseOver, this);
35673 ul.on("mouseout", this.onMouseOut, this);
35674 this.items.each(function(item){
35679 var li = document.createElement("li");
35680 li.className = "x-menu-list-item";
35681 ul.dom.appendChild(li);
35682 item.render(li, this);
35689 autoWidth : function(){
35690 var el = this.el, ul = this.ul;
35694 var w = this.width;
35697 }else if(Roo.isIE){
35698 el.setWidth(this.minWidth);
35699 var t = el.dom.offsetWidth; // force recalc
35700 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
35705 delayAutoWidth : function(){
35708 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
35710 this.awTask.delay(20);
35715 findTargetItem : function(e){
35716 var t = e.getTarget(".x-menu-list-item", this.ul, true);
35717 if(t && t.menuItemId){
35718 return this.items.get(t.menuItemId);
35723 onClick : function(e){
35724 Roo.log("menu.onClick");
35725 var t = this.findTargetItem(e);
35730 if (Roo.isTouch && e.type == 'touchstart' && t.menu && !t.disabled) {
35731 if(t == this.activeItem && t.shouldDeactivate(e)){
35732 this.activeItem.deactivate();
35733 delete this.activeItem;
35737 this.setActiveItem(t, true);
35745 this.fireEvent("click", this, t, e);
35749 setActiveItem : function(item, autoExpand){
35750 if(item != this.activeItem){
35751 if(this.activeItem){
35752 this.activeItem.deactivate();
35754 this.activeItem = item;
35755 item.activate(autoExpand);
35756 }else if(autoExpand){
35762 tryActivate : function(start, step){
35763 var items = this.items;
35764 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
35765 var item = items.get(i);
35766 if(!item.disabled && item.canActivate){
35767 this.setActiveItem(item, false);
35775 onMouseOver : function(e){
35777 if(t = this.findTargetItem(e)){
35778 if(t.canActivate && !t.disabled){
35779 this.setActiveItem(t, true);
35782 this.fireEvent("mouseover", this, e, t);
35786 onMouseOut : function(e){
35788 if(t = this.findTargetItem(e)){
35789 if(t == this.activeItem && t.shouldDeactivate(e)){
35790 this.activeItem.deactivate();
35791 delete this.activeItem;
35794 this.fireEvent("mouseout", this, e, t);
35798 * Read-only. Returns true if the menu is currently displayed, else false.
35801 isVisible : function(){
35802 return this.el && !this.hidden;
35806 * Displays this menu relative to another element
35807 * @param {String/HTMLElement/Roo.Element} element The element to align to
35808 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
35809 * the element (defaults to this.defaultAlign)
35810 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
35812 show : function(el, pos, parentMenu){
35813 this.parentMenu = parentMenu;
35817 this.fireEvent("beforeshow", this);
35818 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
35822 * Displays this menu at a specific xy position
35823 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
35824 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
35826 showAt : function(xy, parentMenu, /* private: */_e){
35827 this.parentMenu = parentMenu;
35832 this.fireEvent("beforeshow", this);
35833 xy = this.el.adjustForConstraints(xy);
35837 this.hidden = false;
35839 this.fireEvent("show", this);
35842 focus : function(){
35844 this.doFocus.defer(50, this);
35848 doFocus : function(){
35850 this.focusEl.focus();
35855 * Hides this menu and optionally all parent menus
35856 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
35858 hide : function(deep){
35859 if(this.el && this.isVisible()){
35860 this.fireEvent("beforehide", this);
35861 if(this.activeItem){
35862 this.activeItem.deactivate();
35863 this.activeItem = null;
35866 this.hidden = true;
35867 this.fireEvent("hide", this);
35869 if(deep === true && this.parentMenu){
35870 this.parentMenu.hide(true);
35875 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
35876 * Any of the following are valid:
35878 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
35879 * <li>An HTMLElement object which will be converted to a menu item</li>
35880 * <li>A menu item config object that will be created as a new menu item</li>
35881 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
35882 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
35887 var menu = new Roo.menu.Menu();
35889 // Create a menu item to add by reference
35890 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
35892 // Add a bunch of items at once using different methods.
35893 // Only the last item added will be returned.
35894 var item = menu.add(
35895 menuItem, // add existing item by ref
35896 'Dynamic Item', // new TextItem
35897 '-', // new separator
35898 { text: 'Config Item' } // new item by config
35901 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
35902 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
35905 var a = arguments, l = a.length, item;
35906 for(var i = 0; i < l; i++){
35908 if ((typeof(el) == "object") && el.xtype && el.xns) {
35909 el = Roo.factory(el, Roo.menu);
35912 if(el.render){ // some kind of Item
35913 item = this.addItem(el);
35914 }else if(typeof el == "string"){ // string
35915 if(el == "separator" || el == "-"){
35916 item = this.addSeparator();
35918 item = this.addText(el);
35920 }else if(el.tagName || el.el){ // element
35921 item = this.addElement(el);
35922 }else if(typeof el == "object"){ // must be menu item config?
35923 item = this.addMenuItem(el);
35930 * Returns this menu's underlying {@link Roo.Element} object
35931 * @return {Roo.Element} The element
35933 getEl : function(){
35941 * Adds a separator bar to the menu
35942 * @return {Roo.menu.Item} The menu item that was added
35944 addSeparator : function(){
35945 return this.addItem(new Roo.menu.Separator());
35949 * Adds an {@link Roo.Element} object to the menu
35950 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
35951 * @return {Roo.menu.Item} The menu item that was added
35953 addElement : function(el){
35954 return this.addItem(new Roo.menu.BaseItem(el));
35958 * Adds an existing object based on {@link Roo.menu.Item} to the menu
35959 * @param {Roo.menu.Item} item The menu item to add
35960 * @return {Roo.menu.Item} The menu item that was added
35962 addItem : function(item){
35963 this.items.add(item);
35965 var li = document.createElement("li");
35966 li.className = "x-menu-list-item";
35967 this.ul.dom.appendChild(li);
35968 item.render(li, this);
35969 this.delayAutoWidth();
35975 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
35976 * @param {Object} config A MenuItem config object
35977 * @return {Roo.menu.Item} The menu item that was added
35979 addMenuItem : function(config){
35980 if(!(config instanceof Roo.menu.Item)){
35981 if(typeof config.checked == "boolean"){ // must be check menu item config?
35982 config = new Roo.menu.CheckItem(config);
35984 config = new Roo.menu.Item(config);
35987 return this.addItem(config);
35991 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
35992 * @param {String} text The text to display in the menu item
35993 * @return {Roo.menu.Item} The menu item that was added
35995 addText : function(text){
35996 return this.addItem(new Roo.menu.TextItem({ text : text }));
36000 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
36001 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
36002 * @param {Roo.menu.Item} item The menu item to add
36003 * @return {Roo.menu.Item} The menu item that was added
36005 insert : function(index, item){
36006 this.items.insert(index, item);
36008 var li = document.createElement("li");
36009 li.className = "x-menu-list-item";
36010 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
36011 item.render(li, this);
36012 this.delayAutoWidth();
36018 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
36019 * @param {Roo.menu.Item} item The menu item to remove
36021 remove : function(item){
36022 this.items.removeKey(item.id);
36027 * Removes and destroys all items in the menu
36029 removeAll : function(){
36031 while(f = this.items.first()){
36037 // MenuNav is a private utility class used internally by the Menu
36038 Roo.menu.MenuNav = function(menu){
36039 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
36040 this.scope = this.menu = menu;
36043 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
36044 doRelay : function(e, h){
36045 var k = e.getKey();
36046 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
36047 this.menu.tryActivate(0, 1);
36050 return h.call(this.scope || this, e, this.menu);
36053 up : function(e, m){
36054 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
36055 m.tryActivate(m.items.length-1, -1);
36059 down : function(e, m){
36060 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
36061 m.tryActivate(0, 1);
36065 right : function(e, m){
36067 m.activeItem.expandMenu(true);
36071 left : function(e, m){
36073 if(m.parentMenu && m.parentMenu.activeItem){
36074 m.parentMenu.activeItem.activate();
36078 enter : function(e, m){
36080 e.stopPropagation();
36081 m.activeItem.onClick(e);
36082 m.fireEvent("click", this, m.activeItem);
36088 * Ext JS Library 1.1.1
36089 * Copyright(c) 2006-2007, Ext JS, LLC.
36091 * Originally Released Under LGPL - original licence link has changed is not relivant.
36094 * <script type="text/javascript">
36098 * @class Roo.menu.MenuMgr
36099 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
36102 Roo.menu.MenuMgr = function(){
36103 var menus, active, groups = {}, attached = false, lastShow = new Date();
36105 // private - called when first menu is created
36108 active = new Roo.util.MixedCollection();
36109 Roo.get(document).addKeyListener(27, function(){
36110 if(active.length > 0){
36117 function hideAll(){
36118 if(active && active.length > 0){
36119 var c = active.clone();
36120 c.each(function(m){
36127 function onHide(m){
36129 if(active.length < 1){
36130 Roo.get(document).un("mousedown", onMouseDown);
36136 function onShow(m){
36137 var last = active.last();
36138 lastShow = new Date();
36141 Roo.get(document).on("mousedown", onMouseDown);
36145 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
36146 m.parentMenu.activeChild = m;
36147 }else if(last && last.isVisible()){
36148 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
36153 function onBeforeHide(m){
36155 m.activeChild.hide();
36157 if(m.autoHideTimer){
36158 clearTimeout(m.autoHideTimer);
36159 delete m.autoHideTimer;
36164 function onBeforeShow(m){
36165 var pm = m.parentMenu;
36166 if(!pm && !m.allowOtherMenus){
36168 }else if(pm && pm.activeChild && active != m){
36169 pm.activeChild.hide();
36174 function onMouseDown(e){
36175 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
36181 function onBeforeCheck(mi, state){
36183 var g = groups[mi.group];
36184 for(var i = 0, l = g.length; i < l; i++){
36186 g[i].setChecked(false);
36195 * Hides all menus that are currently visible
36197 hideAll : function(){
36202 register : function(menu){
36206 menus[menu.id] = menu;
36207 menu.on("beforehide", onBeforeHide);
36208 menu.on("hide", onHide);
36209 menu.on("beforeshow", onBeforeShow);
36210 menu.on("show", onShow);
36211 var g = menu.group;
36212 if(g && menu.events["checkchange"]){
36216 groups[g].push(menu);
36217 menu.on("checkchange", onCheck);
36222 * Returns a {@link Roo.menu.Menu} object
36223 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
36224 * be used to generate and return a new Menu instance.
36226 get : function(menu){
36227 if(typeof menu == "string"){ // menu id
36228 return menus[menu];
36229 }else if(menu.events){ // menu instance
36231 }else if(typeof menu.length == 'number'){ // array of menu items?
36232 return new Roo.menu.Menu({items:menu});
36233 }else{ // otherwise, must be a config
36234 return new Roo.menu.Menu(menu);
36239 unregister : function(menu){
36240 delete menus[menu.id];
36241 menu.un("beforehide", onBeforeHide);
36242 menu.un("hide", onHide);
36243 menu.un("beforeshow", onBeforeShow);
36244 menu.un("show", onShow);
36245 var g = menu.group;
36246 if(g && menu.events["checkchange"]){
36247 groups[g].remove(menu);
36248 menu.un("checkchange", onCheck);
36253 registerCheckable : function(menuItem){
36254 var g = menuItem.group;
36259 groups[g].push(menuItem);
36260 menuItem.on("beforecheckchange", onBeforeCheck);
36265 unregisterCheckable : function(menuItem){
36266 var g = menuItem.group;
36268 groups[g].remove(menuItem);
36269 menuItem.un("beforecheckchange", onBeforeCheck);
36275 * Ext JS Library 1.1.1
36276 * Copyright(c) 2006-2007, Ext JS, LLC.
36278 * Originally Released Under LGPL - original licence link has changed is not relivant.
36281 * <script type="text/javascript">
36286 * @class Roo.menu.BaseItem
36287 * @extends Roo.Component
36288 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
36289 * management and base configuration options shared by all menu components.
36291 * Creates a new BaseItem
36292 * @param {Object} config Configuration options
36294 Roo.menu.BaseItem = function(config){
36295 Roo.menu.BaseItem.superclass.constructor.call(this, config);
36300 * Fires when this item is clicked
36301 * @param {Roo.menu.BaseItem} this
36302 * @param {Roo.EventObject} e
36307 * Fires when this item is activated
36308 * @param {Roo.menu.BaseItem} this
36312 * @event deactivate
36313 * Fires when this item is deactivated
36314 * @param {Roo.menu.BaseItem} this
36320 this.on("click", this.handler, this.scope, true);
36324 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
36326 * @cfg {Function} handler
36327 * A function that will handle the click event of this menu item (defaults to undefined)
36330 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
36332 canActivate : false,
36335 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
36340 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
36342 activeClass : "x-menu-item-active",
36344 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
36346 hideOnClick : true,
36348 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
36353 ctype: "Roo.menu.BaseItem",
36356 actionMode : "container",
36359 render : function(container, parentMenu){
36360 this.parentMenu = parentMenu;
36361 Roo.menu.BaseItem.superclass.render.call(this, container);
36362 this.container.menuItemId = this.id;
36366 onRender : function(container, position){
36367 this.el = Roo.get(this.el);
36368 container.dom.appendChild(this.el.dom);
36372 onClick : function(e){
36373 if(!this.disabled && this.fireEvent("click", this, e) !== false
36374 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
36375 this.handleClick(e);
36382 activate : function(){
36386 var li = this.container;
36387 li.addClass(this.activeClass);
36388 this.region = li.getRegion().adjust(2, 2, -2, -2);
36389 this.fireEvent("activate", this);
36394 deactivate : function(){
36395 this.container.removeClass(this.activeClass);
36396 this.fireEvent("deactivate", this);
36400 shouldDeactivate : function(e){
36401 return !this.region || !this.region.contains(e.getPoint());
36405 handleClick : function(e){
36406 if(this.hideOnClick){
36407 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
36412 expandMenu : function(autoActivate){
36417 hideMenu : function(){
36422 * Ext JS Library 1.1.1
36423 * Copyright(c) 2006-2007, Ext JS, LLC.
36425 * Originally Released Under LGPL - original licence link has changed is not relivant.
36428 * <script type="text/javascript">
36432 * @class Roo.menu.Adapter
36433 * @extends Roo.menu.BaseItem
36434 * 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.
36435 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
36437 * Creates a new Adapter
36438 * @param {Object} config Configuration options
36440 Roo.menu.Adapter = function(component, config){
36441 Roo.menu.Adapter.superclass.constructor.call(this, config);
36442 this.component = component;
36444 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
36446 canActivate : true,
36449 onRender : function(container, position){
36450 this.component.render(container);
36451 this.el = this.component.getEl();
36455 activate : function(){
36459 this.component.focus();
36460 this.fireEvent("activate", this);
36465 deactivate : function(){
36466 this.fireEvent("deactivate", this);
36470 disable : function(){
36471 this.component.disable();
36472 Roo.menu.Adapter.superclass.disable.call(this);
36476 enable : function(){
36477 this.component.enable();
36478 Roo.menu.Adapter.superclass.enable.call(this);
36482 * Ext JS Library 1.1.1
36483 * Copyright(c) 2006-2007, Ext JS, LLC.
36485 * Originally Released Under LGPL - original licence link has changed is not relivant.
36488 * <script type="text/javascript">
36492 * @class Roo.menu.TextItem
36493 * @extends Roo.menu.BaseItem
36494 * Adds a static text string to a menu, usually used as either a heading or group separator.
36495 * Note: old style constructor with text is still supported.
36498 * Creates a new TextItem
36499 * @param {Object} cfg Configuration
36501 Roo.menu.TextItem = function(cfg){
36502 if (typeof(cfg) == 'string') {
36505 Roo.apply(this,cfg);
36508 Roo.menu.TextItem.superclass.constructor.call(this);
36511 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
36513 * @cfg {Boolean} text Text to show on item.
36518 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
36520 hideOnClick : false,
36522 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
36524 itemCls : "x-menu-text",
36527 onRender : function(){
36528 var s = document.createElement("span");
36529 s.className = this.itemCls;
36530 s.innerHTML = this.text;
36532 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
36536 * Ext JS Library 1.1.1
36537 * Copyright(c) 2006-2007, Ext JS, LLC.
36539 * Originally Released Under LGPL - original licence link has changed is not relivant.
36542 * <script type="text/javascript">
36546 * @class Roo.menu.Separator
36547 * @extends Roo.menu.BaseItem
36548 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
36549 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
36551 * @param {Object} config Configuration options
36553 Roo.menu.Separator = function(config){
36554 Roo.menu.Separator.superclass.constructor.call(this, config);
36557 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
36559 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
36561 itemCls : "x-menu-sep",
36563 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
36565 hideOnClick : false,
36568 onRender : function(li){
36569 var s = document.createElement("span");
36570 s.className = this.itemCls;
36571 s.innerHTML = " ";
36573 li.addClass("x-menu-sep-li");
36574 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
36578 * Ext JS Library 1.1.1
36579 * Copyright(c) 2006-2007, Ext JS, LLC.
36581 * Originally Released Under LGPL - original licence link has changed is not relivant.
36584 * <script type="text/javascript">
36587 * @class Roo.menu.Item
36588 * @extends Roo.menu.BaseItem
36589 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
36590 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
36591 * activation and click handling.
36593 * Creates a new Item
36594 * @param {Object} config Configuration options
36596 Roo.menu.Item = function(config){
36597 Roo.menu.Item.superclass.constructor.call(this, config);
36599 this.menu = Roo.menu.MenuMgr.get(this.menu);
36602 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
36605 * @cfg {String} text
36606 * The text to show on the menu item.
36610 * @cfg {String} HTML to render in menu
36611 * The text to show on the menu item (HTML version).
36615 * @cfg {String} icon
36616 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
36620 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
36622 itemCls : "x-menu-item",
36624 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
36626 canActivate : true,
36628 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
36631 // doc'd in BaseItem
36635 ctype: "Roo.menu.Item",
36638 onRender : function(container, position){
36639 var el = document.createElement("a");
36640 el.hideFocus = true;
36641 el.unselectable = "on";
36642 el.href = this.href || "#";
36643 if(this.hrefTarget){
36644 el.target = this.hrefTarget;
36646 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
36648 var html = this.html.length ? this.html : String.format('{0}',this.text);
36650 el.innerHTML = String.format(
36651 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
36652 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
36654 Roo.menu.Item.superclass.onRender.call(this, container, position);
36658 * Sets the text to display in this menu item
36659 * @param {String} text The text to display
36660 * @param {Boolean} isHTML true to indicate text is pure html.
36662 setText : function(text, isHTML){
36670 var html = this.html.length ? this.html : String.format('{0}',this.text);
36672 this.el.update(String.format(
36673 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
36674 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
36675 this.parentMenu.autoWidth();
36680 handleClick : function(e){
36681 if(!this.href){ // if no link defined, stop the event automatically
36684 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
36688 activate : function(autoExpand){
36689 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
36699 shouldDeactivate : function(e){
36700 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
36701 if(this.menu && this.menu.isVisible()){
36702 return !this.menu.getEl().getRegion().contains(e.getPoint());
36710 deactivate : function(){
36711 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
36716 expandMenu : function(autoActivate){
36717 if(!this.disabled && this.menu){
36718 clearTimeout(this.hideTimer);
36719 delete this.hideTimer;
36720 if(!this.menu.isVisible() && !this.showTimer){
36721 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
36722 }else if (this.menu.isVisible() && autoActivate){
36723 this.menu.tryActivate(0, 1);
36729 deferExpand : function(autoActivate){
36730 delete this.showTimer;
36731 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
36733 this.menu.tryActivate(0, 1);
36738 hideMenu : function(){
36739 clearTimeout(this.showTimer);
36740 delete this.showTimer;
36741 if(!this.hideTimer && this.menu && this.menu.isVisible()){
36742 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
36747 deferHide : function(){
36748 delete this.hideTimer;
36753 * Ext JS Library 1.1.1
36754 * Copyright(c) 2006-2007, Ext JS, LLC.
36756 * Originally Released Under LGPL - original licence link has changed is not relivant.
36759 * <script type="text/javascript">
36763 * @class Roo.menu.CheckItem
36764 * @extends Roo.menu.Item
36765 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
36767 * Creates a new CheckItem
36768 * @param {Object} config Configuration options
36770 Roo.menu.CheckItem = function(config){
36771 Roo.menu.CheckItem.superclass.constructor.call(this, config);
36774 * @event beforecheckchange
36775 * Fires before the checked value is set, providing an opportunity to cancel if needed
36776 * @param {Roo.menu.CheckItem} this
36777 * @param {Boolean} checked The new checked value that will be set
36779 "beforecheckchange" : true,
36781 * @event checkchange
36782 * Fires after the checked value has been set
36783 * @param {Roo.menu.CheckItem} this
36784 * @param {Boolean} checked The checked value that was set
36786 "checkchange" : true
36788 if(this.checkHandler){
36789 this.on('checkchange', this.checkHandler, this.scope);
36792 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
36794 * @cfg {String} group
36795 * All check items with the same group name will automatically be grouped into a single-select
36796 * radio button group (defaults to '')
36799 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
36801 itemCls : "x-menu-item x-menu-check-item",
36803 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
36805 groupClass : "x-menu-group-item",
36808 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
36809 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
36810 * initialized with checked = true will be rendered as checked.
36815 ctype: "Roo.menu.CheckItem",
36818 onRender : function(c){
36819 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
36821 this.el.addClass(this.groupClass);
36823 Roo.menu.MenuMgr.registerCheckable(this);
36825 this.checked = false;
36826 this.setChecked(true, true);
36831 destroy : function(){
36833 Roo.menu.MenuMgr.unregisterCheckable(this);
36835 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
36839 * Set the checked state of this item
36840 * @param {Boolean} checked The new checked value
36841 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
36843 setChecked : function(state, suppressEvent){
36844 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
36845 if(this.container){
36846 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
36848 this.checked = state;
36849 if(suppressEvent !== true){
36850 this.fireEvent("checkchange", this, state);
36856 handleClick : function(e){
36857 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
36858 this.setChecked(!this.checked);
36860 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
36864 * Ext JS Library 1.1.1
36865 * Copyright(c) 2006-2007, Ext JS, LLC.
36867 * Originally Released Under LGPL - original licence link has changed is not relivant.
36870 * <script type="text/javascript">
36874 * @class Roo.menu.DateItem
36875 * @extends Roo.menu.Adapter
36876 * A menu item that wraps the {@link Roo.DatPicker} component.
36878 * Creates a new DateItem
36879 * @param {Object} config Configuration options
36881 Roo.menu.DateItem = function(config){
36882 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
36883 /** The Roo.DatePicker object @type Roo.DatePicker */
36884 this.picker = this.component;
36885 this.addEvents({select: true});
36887 this.picker.on("render", function(picker){
36888 picker.getEl().swallowEvent("click");
36889 picker.container.addClass("x-menu-date-item");
36892 this.picker.on("select", this.onSelect, this);
36895 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
36897 onSelect : function(picker, date){
36898 this.fireEvent("select", this, date, picker);
36899 Roo.menu.DateItem.superclass.handleClick.call(this);
36903 * Ext JS Library 1.1.1
36904 * Copyright(c) 2006-2007, Ext JS, LLC.
36906 * Originally Released Under LGPL - original licence link has changed is not relivant.
36909 * <script type="text/javascript">
36913 * @class Roo.menu.ColorItem
36914 * @extends Roo.menu.Adapter
36915 * A menu item that wraps the {@link Roo.ColorPalette} component.
36917 * Creates a new ColorItem
36918 * @param {Object} config Configuration options
36920 Roo.menu.ColorItem = function(config){
36921 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
36922 /** The Roo.ColorPalette object @type Roo.ColorPalette */
36923 this.palette = this.component;
36924 this.relayEvents(this.palette, ["select"]);
36925 if(this.selectHandler){
36926 this.on('select', this.selectHandler, this.scope);
36929 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
36931 * Ext JS Library 1.1.1
36932 * Copyright(c) 2006-2007, Ext JS, LLC.
36934 * Originally Released Under LGPL - original licence link has changed is not relivant.
36937 * <script type="text/javascript">
36942 * @class Roo.menu.DateMenu
36943 * @extends Roo.menu.Menu
36944 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
36946 * Creates a new DateMenu
36947 * @param {Object} config Configuration options
36949 Roo.menu.DateMenu = function(config){
36950 Roo.menu.DateMenu.superclass.constructor.call(this, config);
36952 var di = new Roo.menu.DateItem(config);
36955 * The {@link Roo.DatePicker} instance for this DateMenu
36958 this.picker = di.picker;
36961 * @param {DatePicker} picker
36962 * @param {Date} date
36964 this.relayEvents(di, ["select"]);
36965 this.on('beforeshow', function(){
36967 this.picker.hideMonthPicker(false);
36971 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
36975 * Ext JS Library 1.1.1
36976 * Copyright(c) 2006-2007, Ext JS, LLC.
36978 * Originally Released Under LGPL - original licence link has changed is not relivant.
36981 * <script type="text/javascript">
36986 * @class Roo.menu.ColorMenu
36987 * @extends Roo.menu.Menu
36988 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
36990 * Creates a new ColorMenu
36991 * @param {Object} config Configuration options
36993 Roo.menu.ColorMenu = function(config){
36994 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
36996 var ci = new Roo.menu.ColorItem(config);
36999 * The {@link Roo.ColorPalette} instance for this ColorMenu
37000 * @type ColorPalette
37002 this.palette = ci.palette;
37005 * @param {ColorPalette} palette
37006 * @param {String} color
37008 this.relayEvents(ci, ["select"]);
37010 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
37012 * Ext JS Library 1.1.1
37013 * Copyright(c) 2006-2007, Ext JS, LLC.
37015 * Originally Released Under LGPL - original licence link has changed is not relivant.
37018 * <script type="text/javascript">
37022 * @class Roo.form.Field
37023 * @extends Roo.BoxComponent
37024 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
37026 * Creates a new Field
37027 * @param {Object} config Configuration options
37029 Roo.form.Field = function(config){
37030 Roo.form.Field.superclass.constructor.call(this, config);
37033 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
37035 * @cfg {String} fieldLabel Label to use when rendering a form.
37038 * @cfg {String} qtip Mouse over tip
37042 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
37044 invalidClass : "x-form-invalid",
37046 * @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")
37048 invalidText : "The value in this field is invalid",
37050 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
37052 focusClass : "x-form-focus",
37054 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
37055 automatic validation (defaults to "keyup").
37057 validationEvent : "keyup",
37059 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
37061 validateOnBlur : true,
37063 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
37065 validationDelay : 250,
37067 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37068 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
37070 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
37072 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
37074 fieldClass : "x-form-field",
37076 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
37079 ----------- ----------------------------------------------------------------------
37080 qtip Display a quick tip when the user hovers over the field
37081 title Display a default browser title attribute popup
37082 under Add a block div beneath the field containing the error text
37083 side Add an error icon to the right of the field with a popup on hover
37084 [element id] Add the error text directly to the innerHTML of the specified element
37087 msgTarget : 'qtip',
37089 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
37094 * @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.
37099 * @cfg {Boolean} disabled True to disable the field (defaults to false).
37104 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
37106 inputType : undefined,
37109 * @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).
37111 tabIndex : undefined,
37114 isFormField : true,
37119 * @property {Roo.Element} fieldEl
37120 * Element Containing the rendered Field (with label etc.)
37123 * @cfg {Mixed} value A value to initialize this field with.
37128 * @cfg {String} name The field's HTML name attribute.
37131 * @cfg {String} cls A CSS class to apply to the field's underlying element.
37135 initComponent : function(){
37136 Roo.form.Field.superclass.initComponent.call(this);
37140 * Fires when this field receives input focus.
37141 * @param {Roo.form.Field} this
37146 * Fires when this field loses input focus.
37147 * @param {Roo.form.Field} this
37151 * @event specialkey
37152 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
37153 * {@link Roo.EventObject#getKey} to determine which key was pressed.
37154 * @param {Roo.form.Field} this
37155 * @param {Roo.EventObject} e The event object
37160 * Fires just before the field blurs if the field value has changed.
37161 * @param {Roo.form.Field} this
37162 * @param {Mixed} newValue The new value
37163 * @param {Mixed} oldValue The original value
37168 * Fires after the field has been marked as invalid.
37169 * @param {Roo.form.Field} this
37170 * @param {String} msg The validation message
37175 * Fires after the field has been validated with no errors.
37176 * @param {Roo.form.Field} this
37181 * Fires after the key up
37182 * @param {Roo.form.Field} this
37183 * @param {Roo.EventObject} e The event Object
37190 * Returns the name attribute of the field if available
37191 * @return {String} name The field name
37193 getName: function(){
37194 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
37198 onRender : function(ct, position){
37199 Roo.form.Field.superclass.onRender.call(this, ct, position);
37201 var cfg = this.getAutoCreate();
37203 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
37205 if (!cfg.name.length) {
37208 if(this.inputType){
37209 cfg.type = this.inputType;
37211 this.el = ct.createChild(cfg, position);
37213 var type = this.el.dom.type;
37215 if(type == 'password'){
37218 this.el.addClass('x-form-'+type);
37221 this.el.dom.readOnly = true;
37223 if(this.tabIndex !== undefined){
37224 this.el.dom.setAttribute('tabIndex', this.tabIndex);
37227 this.el.addClass([this.fieldClass, this.cls]);
37232 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
37233 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
37234 * @return {Roo.form.Field} this
37236 applyTo : function(target){
37237 this.allowDomMove = false;
37238 this.el = Roo.get(target);
37239 this.render(this.el.dom.parentNode);
37244 initValue : function(){
37245 if(this.value !== undefined){
37246 this.setValue(this.value);
37247 }else if(this.el.dom.value.length > 0){
37248 this.setValue(this.el.dom.value);
37253 * Returns true if this field has been changed since it was originally loaded and is not disabled.
37255 isDirty : function() {
37256 if(this.disabled) {
37259 return String(this.getValue()) !== String(this.originalValue);
37263 afterRender : function(){
37264 Roo.form.Field.superclass.afterRender.call(this);
37269 fireKey : function(e){
37270 //Roo.log('field ' + e.getKey());
37271 if(e.isNavKeyPress()){
37272 this.fireEvent("specialkey", this, e);
37277 * Resets the current field value to the originally loaded value and clears any validation messages
37279 reset : function(){
37280 this.setValue(this.resetValue);
37281 this.clearInvalid();
37285 initEvents : function(){
37286 // safari killled keypress - so keydown is now used..
37287 this.el.on("keydown" , this.fireKey, this);
37288 this.el.on("focus", this.onFocus, this);
37289 this.el.on("blur", this.onBlur, this);
37290 this.el.relayEvent('keyup', this);
37292 // reference to original value for reset
37293 this.originalValue = this.getValue();
37294 this.resetValue = this.getValue();
37298 onFocus : function(){
37299 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
37300 this.el.addClass(this.focusClass);
37302 if(!this.hasFocus){
37303 this.hasFocus = true;
37304 this.startValue = this.getValue();
37305 this.fireEvent("focus", this);
37309 beforeBlur : Roo.emptyFn,
37312 onBlur : function(){
37314 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
37315 this.el.removeClass(this.focusClass);
37317 this.hasFocus = false;
37318 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
37321 var v = this.getValue();
37322 if(String(v) !== String(this.startValue)){
37323 this.fireEvent('change', this, v, this.startValue);
37325 this.fireEvent("blur", this);
37329 * Returns whether or not the field value is currently valid
37330 * @param {Boolean} preventMark True to disable marking the field invalid
37331 * @return {Boolean} True if the value is valid, else false
37333 isValid : function(preventMark){
37337 var restore = this.preventMark;
37338 this.preventMark = preventMark === true;
37339 var v = this.validateValue(this.processValue(this.getRawValue()));
37340 this.preventMark = restore;
37345 * Validates the field value
37346 * @return {Boolean} True if the value is valid, else false
37348 validate : function(){
37349 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
37350 this.clearInvalid();
37356 processValue : function(value){
37361 // Subclasses should provide the validation implementation by overriding this
37362 validateValue : function(value){
37367 * Mark this field as invalid
37368 * @param {String} msg The validation message
37370 markInvalid : function(msg){
37371 if(!this.rendered || this.preventMark){ // not rendered
37375 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
37377 obj.el.addClass(this.invalidClass);
37378 msg = msg || this.invalidText;
37379 switch(this.msgTarget){
37381 obj.el.dom.qtip = msg;
37382 obj.el.dom.qclass = 'x-form-invalid-tip';
37383 if(Roo.QuickTips){ // fix for floating editors interacting with DND
37384 Roo.QuickTips.enable();
37388 this.el.dom.title = msg;
37392 var elp = this.el.findParent('.x-form-element', 5, true);
37393 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
37394 this.errorEl.setWidth(elp.getWidth(true)-20);
37396 this.errorEl.update(msg);
37397 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
37400 if(!this.errorIcon){
37401 var elp = this.el.findParent('.x-form-element', 5, true);
37402 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
37404 this.alignErrorIcon();
37405 this.errorIcon.dom.qtip = msg;
37406 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
37407 this.errorIcon.show();
37408 this.on('resize', this.alignErrorIcon, this);
37411 var t = Roo.getDom(this.msgTarget);
37413 t.style.display = this.msgDisplay;
37416 this.fireEvent('invalid', this, msg);
37420 alignErrorIcon : function(){
37421 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
37425 * Clear any invalid styles/messages for this field
37427 clearInvalid : function(){
37428 if(!this.rendered || this.preventMark){ // not rendered
37431 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
37433 obj.el.removeClass(this.invalidClass);
37434 switch(this.msgTarget){
37436 obj.el.dom.qtip = '';
37439 this.el.dom.title = '';
37443 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
37447 if(this.errorIcon){
37448 this.errorIcon.dom.qtip = '';
37449 this.errorIcon.hide();
37450 this.un('resize', this.alignErrorIcon, this);
37454 var t = Roo.getDom(this.msgTarget);
37456 t.style.display = 'none';
37459 this.fireEvent('valid', this);
37463 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
37464 * @return {Mixed} value The field value
37466 getRawValue : function(){
37467 var v = this.el.getValue();
37473 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
37474 * @return {Mixed} value The field value
37476 getValue : function(){
37477 var v = this.el.getValue();
37483 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
37484 * @param {Mixed} value The value to set
37486 setRawValue : function(v){
37487 return this.el.dom.value = (v === null || v === undefined ? '' : v);
37491 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
37492 * @param {Mixed} value The value to set
37494 setValue : function(v){
37497 this.el.dom.value = (v === null || v === undefined ? '' : v);
37502 adjustSize : function(w, h){
37503 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
37504 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
37508 adjustWidth : function(tag, w){
37509 tag = tag.toLowerCase();
37510 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
37511 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
37512 if(tag == 'input'){
37515 if(tag == 'textarea'){
37518 }else if(Roo.isOpera){
37519 if(tag == 'input'){
37522 if(tag == 'textarea'){
37532 // anything other than normal should be considered experimental
37533 Roo.form.Field.msgFx = {
37535 show: function(msgEl, f){
37536 msgEl.setDisplayed('block');
37539 hide : function(msgEl, f){
37540 msgEl.setDisplayed(false).update('');
37545 show: function(msgEl, f){
37546 msgEl.slideIn('t', {stopFx:true});
37549 hide : function(msgEl, f){
37550 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
37555 show: function(msgEl, f){
37556 msgEl.fixDisplay();
37557 msgEl.alignTo(f.el, 'tl-tr');
37558 msgEl.slideIn('l', {stopFx:true});
37561 hide : function(msgEl, f){
37562 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
37567 * Ext JS Library 1.1.1
37568 * Copyright(c) 2006-2007, Ext JS, LLC.
37570 * Originally Released Under LGPL - original licence link has changed is not relivant.
37573 * <script type="text/javascript">
37578 * @class Roo.form.TextField
37579 * @extends Roo.form.Field
37580 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
37581 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
37583 * Creates a new TextField
37584 * @param {Object} config Configuration options
37586 Roo.form.TextField = function(config){
37587 Roo.form.TextField.superclass.constructor.call(this, config);
37591 * Fires when the autosize function is triggered. The field may or may not have actually changed size
37592 * according to the default logic, but this event provides a hook for the developer to apply additional
37593 * logic at runtime to resize the field if needed.
37594 * @param {Roo.form.Field} this This text field
37595 * @param {Number} width The new field width
37601 Roo.extend(Roo.form.TextField, Roo.form.Field, {
37603 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
37607 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
37611 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
37615 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
37619 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
37623 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
37625 disableKeyFilter : false,
37627 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
37631 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
37635 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
37637 maxLength : Number.MAX_VALUE,
37639 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
37641 minLengthText : "The minimum length for this field is {0}",
37643 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
37645 maxLengthText : "The maximum length for this field is {0}",
37647 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
37649 selectOnFocus : false,
37651 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
37653 blankText : "This field is required",
37655 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
37656 * If available, this function will be called only after the basic validators all return true, and will be passed the
37657 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
37661 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
37662 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
37663 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
37667 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
37671 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
37677 initEvents : function()
37679 if (this.emptyText) {
37680 this.el.attr('placeholder', this.emptyText);
37683 Roo.form.TextField.superclass.initEvents.call(this);
37684 if(this.validationEvent == 'keyup'){
37685 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
37686 this.el.on('keyup', this.filterValidation, this);
37688 else if(this.validationEvent !== false){
37689 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
37692 if(this.selectOnFocus){
37693 this.on("focus", this.preFocus, this);
37696 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
37697 this.el.on("keypress", this.filterKeys, this);
37700 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
37701 this.el.on("click", this.autoSize, this);
37703 if(this.el.is('input[type=password]') && Roo.isSafari){
37704 this.el.on('keydown', this.SafariOnKeyDown, this);
37708 processValue : function(value){
37709 if(this.stripCharsRe){
37710 var newValue = value.replace(this.stripCharsRe, '');
37711 if(newValue !== value){
37712 this.setRawValue(newValue);
37719 filterValidation : function(e){
37720 if(!e.isNavKeyPress()){
37721 this.validationTask.delay(this.validationDelay);
37726 onKeyUp : function(e){
37727 if(!e.isNavKeyPress()){
37733 * Resets the current field value to the originally-loaded value and clears any validation messages.
37736 reset : function(){
37737 Roo.form.TextField.superclass.reset.call(this);
37743 preFocus : function(){
37745 if(this.selectOnFocus){
37746 this.el.dom.select();
37752 filterKeys : function(e){
37753 var k = e.getKey();
37754 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
37757 var c = e.getCharCode(), cc = String.fromCharCode(c);
37758 if(Roo.isIE && (e.isSpecialKey() || !cc)){
37761 if(!this.maskRe.test(cc)){
37766 setValue : function(v){
37768 Roo.form.TextField.superclass.setValue.apply(this, arguments);
37774 * Validates a value according to the field's validation rules and marks the field as invalid
37775 * if the validation fails
37776 * @param {Mixed} value The value to validate
37777 * @return {Boolean} True if the value is valid, else false
37779 validateValue : function(value){
37780 if(value.length < 1) { // if it's blank
37781 if(this.allowBlank){
37782 this.clearInvalid();
37785 this.markInvalid(this.blankText);
37789 if(value.length < this.minLength){
37790 this.markInvalid(String.format(this.minLengthText, this.minLength));
37793 if(value.length > this.maxLength){
37794 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
37798 var vt = Roo.form.VTypes;
37799 if(!vt[this.vtype](value, this)){
37800 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
37804 if(typeof this.validator == "function"){
37805 var msg = this.validator(value);
37807 this.markInvalid(msg);
37811 if(this.regex && !this.regex.test(value)){
37812 this.markInvalid(this.regexText);
37819 * Selects text in this field
37820 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
37821 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
37823 selectText : function(start, end){
37824 var v = this.getRawValue();
37826 start = start === undefined ? 0 : start;
37827 end = end === undefined ? v.length : end;
37828 var d = this.el.dom;
37829 if(d.setSelectionRange){
37830 d.setSelectionRange(start, end);
37831 }else if(d.createTextRange){
37832 var range = d.createTextRange();
37833 range.moveStart("character", start);
37834 range.moveEnd("character", v.length-end);
37841 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
37842 * This only takes effect if grow = true, and fires the autosize event.
37844 autoSize : function(){
37845 if(!this.grow || !this.rendered){
37849 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
37852 var v = el.dom.value;
37853 var d = document.createElement('div');
37854 d.appendChild(document.createTextNode(v));
37858 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
37859 this.el.setWidth(w);
37860 this.fireEvent("autosize", this, w);
37864 SafariOnKeyDown : function(event)
37866 // this is a workaround for a password hang bug on chrome/ webkit.
37868 var isSelectAll = false;
37870 if(this.el.dom.selectionEnd > 0){
37871 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
37873 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
37874 event.preventDefault();
37879 if(isSelectAll){ // backspace and delete key
37881 event.preventDefault();
37882 // this is very hacky as keydown always get's upper case.
37884 var cc = String.fromCharCode(event.getCharCode());
37885 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
37893 * Ext JS Library 1.1.1
37894 * Copyright(c) 2006-2007, Ext JS, LLC.
37896 * Originally Released Under LGPL - original licence link has changed is not relivant.
37899 * <script type="text/javascript">
37903 * @class Roo.form.Hidden
37904 * @extends Roo.form.TextField
37905 * Simple Hidden element used on forms
37907 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
37910 * Creates a new Hidden form element.
37911 * @param {Object} config Configuration options
37916 // easy hidden field...
37917 Roo.form.Hidden = function(config){
37918 Roo.form.Hidden.superclass.constructor.call(this, config);
37921 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
37923 inputType: 'hidden',
37926 labelSeparator: '',
37928 itemCls : 'x-form-item-display-none'
37936 * Ext JS Library 1.1.1
37937 * Copyright(c) 2006-2007, Ext JS, LLC.
37939 * Originally Released Under LGPL - original licence link has changed is not relivant.
37942 * <script type="text/javascript">
37946 * @class Roo.form.TriggerField
37947 * @extends Roo.form.TextField
37948 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
37949 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
37950 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
37951 * for which you can provide a custom implementation. For example:
37953 var trigger = new Roo.form.TriggerField();
37954 trigger.onTriggerClick = myTriggerFn;
37955 trigger.applyTo('my-field');
37958 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
37959 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
37960 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37961 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
37963 * Create a new TriggerField.
37964 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
37965 * to the base TextField)
37967 Roo.form.TriggerField = function(config){
37968 this.mimicing = false;
37969 Roo.form.TriggerField.superclass.constructor.call(this, config);
37972 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
37974 * @cfg {String} triggerClass A CSS class to apply to the trigger
37977 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37978 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
37980 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
37982 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
37986 /** @cfg {Boolean} grow @hide */
37987 /** @cfg {Number} growMin @hide */
37988 /** @cfg {Number} growMax @hide */
37994 autoSize: Roo.emptyFn,
37998 deferHeight : true,
38001 actionMode : 'wrap',
38003 onResize : function(w, h){
38004 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
38005 if(typeof w == 'number'){
38006 var x = w - this.trigger.getWidth();
38007 this.el.setWidth(this.adjustWidth('input', x));
38008 this.trigger.setStyle('left', x+'px');
38013 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38016 getResizeEl : function(){
38021 getPositionEl : function(){
38026 alignErrorIcon : function(){
38027 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
38031 onRender : function(ct, position){
38032 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
38033 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
38034 this.trigger = this.wrap.createChild(this.triggerConfig ||
38035 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
38036 if(this.hideTrigger){
38037 this.trigger.setDisplayed(false);
38039 this.initTrigger();
38041 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
38046 initTrigger : function(){
38047 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
38048 this.trigger.addClassOnOver('x-form-trigger-over');
38049 this.trigger.addClassOnClick('x-form-trigger-click');
38053 onDestroy : function(){
38055 this.trigger.removeAllListeners();
38056 this.trigger.remove();
38059 this.wrap.remove();
38061 Roo.form.TriggerField.superclass.onDestroy.call(this);
38065 onFocus : function(){
38066 Roo.form.TriggerField.superclass.onFocus.call(this);
38067 if(!this.mimicing){
38068 this.wrap.addClass('x-trigger-wrap-focus');
38069 this.mimicing = true;
38070 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
38071 if(this.monitorTab){
38072 this.el.on("keydown", this.checkTab, this);
38078 checkTab : function(e){
38079 if(e.getKey() == e.TAB){
38080 this.triggerBlur();
38085 onBlur : function(){
38090 mimicBlur : function(e, t){
38091 if(!this.wrap.contains(t) && this.validateBlur()){
38092 this.triggerBlur();
38097 triggerBlur : function(){
38098 this.mimicing = false;
38099 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
38100 if(this.monitorTab){
38101 this.el.un("keydown", this.checkTab, this);
38103 this.wrap.removeClass('x-trigger-wrap-focus');
38104 Roo.form.TriggerField.superclass.onBlur.call(this);
38108 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
38109 validateBlur : function(e, t){
38114 onDisable : function(){
38115 Roo.form.TriggerField.superclass.onDisable.call(this);
38117 this.wrap.addClass('x-item-disabled');
38122 onEnable : function(){
38123 Roo.form.TriggerField.superclass.onEnable.call(this);
38125 this.wrap.removeClass('x-item-disabled');
38130 onShow : function(){
38131 var ae = this.getActionEl();
38134 ae.dom.style.display = '';
38135 ae.dom.style.visibility = 'visible';
38141 onHide : function(){
38142 var ae = this.getActionEl();
38143 ae.dom.style.display = 'none';
38147 * The function that should handle the trigger's click event. This method does nothing by default until overridden
38148 * by an implementing function.
38150 * @param {EventObject} e
38152 onTriggerClick : Roo.emptyFn
38155 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
38156 // to be extended by an implementing class. For an example of implementing this class, see the custom
38157 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
38158 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
38159 initComponent : function(){
38160 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
38162 this.triggerConfig = {
38163 tag:'span', cls:'x-form-twin-triggers', cn:[
38164 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
38165 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
38169 getTrigger : function(index){
38170 return this.triggers[index];
38173 initTrigger : function(){
38174 var ts = this.trigger.select('.x-form-trigger', true);
38175 this.wrap.setStyle('overflow', 'hidden');
38176 var triggerField = this;
38177 ts.each(function(t, all, index){
38178 t.hide = function(){
38179 var w = triggerField.wrap.getWidth();
38180 this.dom.style.display = 'none';
38181 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
38183 t.show = function(){
38184 var w = triggerField.wrap.getWidth();
38185 this.dom.style.display = '';
38186 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
38188 var triggerIndex = 'Trigger'+(index+1);
38190 if(this['hide'+triggerIndex]){
38191 t.dom.style.display = 'none';
38193 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
38194 t.addClassOnOver('x-form-trigger-over');
38195 t.addClassOnClick('x-form-trigger-click');
38197 this.triggers = ts.elements;
38200 onTrigger1Click : Roo.emptyFn,
38201 onTrigger2Click : Roo.emptyFn
38204 * Ext JS Library 1.1.1
38205 * Copyright(c) 2006-2007, Ext JS, LLC.
38207 * Originally Released Under LGPL - original licence link has changed is not relivant.
38210 * <script type="text/javascript">
38214 * @class Roo.form.TextArea
38215 * @extends Roo.form.TextField
38216 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
38217 * support for auto-sizing.
38219 * Creates a new TextArea
38220 * @param {Object} config Configuration options
38222 Roo.form.TextArea = function(config){
38223 Roo.form.TextArea.superclass.constructor.call(this, config);
38224 // these are provided exchanges for backwards compat
38225 // minHeight/maxHeight were replaced by growMin/growMax to be
38226 // compatible with TextField growing config values
38227 if(this.minHeight !== undefined){
38228 this.growMin = this.minHeight;
38230 if(this.maxHeight !== undefined){
38231 this.growMax = this.maxHeight;
38235 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
38237 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
38241 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
38245 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
38246 * in the field (equivalent to setting overflow: hidden, defaults to false)
38248 preventScrollbars: false,
38250 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38251 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
38255 onRender : function(ct, position){
38257 this.defaultAutoCreate = {
38259 style:"width:300px;height:60px;",
38260 autocomplete: "off"
38263 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
38265 this.textSizeEl = Roo.DomHelper.append(document.body, {
38266 tag: "pre", cls: "x-form-grow-sizer"
38268 if(this.preventScrollbars){
38269 this.el.setStyle("overflow", "hidden");
38271 this.el.setHeight(this.growMin);
38275 onDestroy : function(){
38276 if(this.textSizeEl){
38277 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
38279 Roo.form.TextArea.superclass.onDestroy.call(this);
38283 onKeyUp : function(e){
38284 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
38290 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
38291 * This only takes effect if grow = true, and fires the autosize event if the height changes.
38293 autoSize : function(){
38294 if(!this.grow || !this.textSizeEl){
38298 var v = el.dom.value;
38299 var ts = this.textSizeEl;
38302 ts.appendChild(document.createTextNode(v));
38305 Roo.fly(ts).setWidth(this.el.getWidth());
38307 v = "  ";
38310 v = v.replace(/\n/g, '<p> </p>');
38312 v += " \n ";
38315 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
38316 if(h != this.lastHeight){
38317 this.lastHeight = h;
38318 this.el.setHeight(h);
38319 this.fireEvent("autosize", this, h);
38324 * Ext JS Library 1.1.1
38325 * Copyright(c) 2006-2007, Ext JS, LLC.
38327 * Originally Released Under LGPL - original licence link has changed is not relivant.
38330 * <script type="text/javascript">
38335 * @class Roo.form.NumberField
38336 * @extends Roo.form.TextField
38337 * Numeric text field that provides automatic keystroke filtering and numeric validation.
38339 * Creates a new NumberField
38340 * @param {Object} config Configuration options
38342 Roo.form.NumberField = function(config){
38343 Roo.form.NumberField.superclass.constructor.call(this, config);
38346 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
38348 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
38350 fieldClass: "x-form-field x-form-num-field",
38352 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
38354 allowDecimals : true,
38356 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
38358 decimalSeparator : ".",
38360 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
38362 decimalPrecision : 2,
38364 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
38366 allowNegative : true,
38368 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
38370 minValue : Number.NEGATIVE_INFINITY,
38372 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
38374 maxValue : Number.MAX_VALUE,
38376 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
38378 minText : "The minimum value for this field is {0}",
38380 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
38382 maxText : "The maximum value for this field is {0}",
38384 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
38385 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
38387 nanText : "{0} is not a valid number",
38390 initEvents : function(){
38391 Roo.form.NumberField.superclass.initEvents.call(this);
38392 var allowed = "0123456789";
38393 if(this.allowDecimals){
38394 allowed += this.decimalSeparator;
38396 if(this.allowNegative){
38399 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
38400 var keyPress = function(e){
38401 var k = e.getKey();
38402 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
38405 var c = e.getCharCode();
38406 if(allowed.indexOf(String.fromCharCode(c)) === -1){
38410 this.el.on("keypress", keyPress, this);
38414 validateValue : function(value){
38415 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
38418 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38421 var num = this.parseValue(value);
38423 this.markInvalid(String.format(this.nanText, value));
38426 if(num < this.minValue){
38427 this.markInvalid(String.format(this.minText, this.minValue));
38430 if(num > this.maxValue){
38431 this.markInvalid(String.format(this.maxText, this.maxValue));
38437 getValue : function(){
38438 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
38442 parseValue : function(value){
38443 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
38444 return isNaN(value) ? '' : value;
38448 fixPrecision : function(value){
38449 var nan = isNaN(value);
38450 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
38451 return nan ? '' : value;
38453 return parseFloat(value).toFixed(this.decimalPrecision);
38456 setValue : function(v){
38457 v = this.fixPrecision(v);
38458 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
38462 decimalPrecisionFcn : function(v){
38463 return Math.floor(v);
38466 beforeBlur : function(){
38467 var v = this.parseValue(this.getRawValue());
38474 * Ext JS Library 1.1.1
38475 * Copyright(c) 2006-2007, Ext JS, LLC.
38477 * Originally Released Under LGPL - original licence link has changed is not relivant.
38480 * <script type="text/javascript">
38484 * @class Roo.form.DateField
38485 * @extends Roo.form.TriggerField
38486 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
38488 * Create a new DateField
38489 * @param {Object} config
38491 Roo.form.DateField = function(config){
38492 Roo.form.DateField.superclass.constructor.call(this, config);
38498 * Fires when a date is selected
38499 * @param {Roo.form.DateField} combo This combo box
38500 * @param {Date} date The date selected
38507 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
38508 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
38509 this.ddMatch = null;
38510 if(this.disabledDates){
38511 var dd = this.disabledDates;
38513 for(var i = 0; i < dd.length; i++){
38515 if(i != dd.length-1) re += "|";
38517 this.ddMatch = new RegExp(re + ")");
38521 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
38523 * @cfg {String} format
38524 * The default date format string which can be overriden for localization support. The format must be
38525 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
38529 * @cfg {String} altFormats
38530 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
38531 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
38533 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
38535 * @cfg {Array} disabledDays
38536 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
38538 disabledDays : null,
38540 * @cfg {String} disabledDaysText
38541 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
38543 disabledDaysText : "Disabled",
38545 * @cfg {Array} disabledDates
38546 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
38547 * expression so they are very powerful. Some examples:
38549 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
38550 * <li>["03/08", "09/16"] would disable those days for every year</li>
38551 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
38552 * <li>["03/../2006"] would disable every day in March 2006</li>
38553 * <li>["^03"] would disable every day in every March</li>
38555 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
38556 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
38558 disabledDates : null,
38560 * @cfg {String} disabledDatesText
38561 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
38563 disabledDatesText : "Disabled",
38565 * @cfg {Date/String} minValue
38566 * The minimum allowed date. Can be either a Javascript date object or a string date in a
38567 * valid format (defaults to null).
38571 * @cfg {Date/String} maxValue
38572 * The maximum allowed date. Can be either a Javascript date object or a string date in a
38573 * valid format (defaults to null).
38577 * @cfg {String} minText
38578 * The error text to display when the date in the cell is before minValue (defaults to
38579 * 'The date in this field must be after {minValue}').
38581 minText : "The date in this field must be equal to or after {0}",
38583 * @cfg {String} maxText
38584 * The error text to display when the date in the cell is after maxValue (defaults to
38585 * 'The date in this field must be before {maxValue}').
38587 maxText : "The date in this field must be equal to or before {0}",
38589 * @cfg {String} invalidText
38590 * The error text to display when the date in the field is invalid (defaults to
38591 * '{value} is not a valid date - it must be in the format {format}').
38593 invalidText : "{0} is not a valid date - it must be in the format {1}",
38595 * @cfg {String} triggerClass
38596 * An additional CSS class used to style the trigger button. The trigger will always get the
38597 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
38598 * which displays a calendar icon).
38600 triggerClass : 'x-form-date-trigger',
38604 * @cfg {Boolean} useIso
38605 * if enabled, then the date field will use a hidden field to store the
38606 * real value as iso formated date. default (false)
38610 * @cfg {String/Object} autoCreate
38611 * A DomHelper element spec, or true for a default element spec (defaults to
38612 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
38615 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
38618 hiddenField: false,
38620 onRender : function(ct, position)
38622 Roo.form.DateField.superclass.onRender.call(this, ct, position);
38624 //this.el.dom.removeAttribute('name');
38625 Roo.log("Changing name?");
38626 this.el.dom.setAttribute('name', this.name + '____hidden___' );
38627 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
38629 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
38630 // prevent input submission
38631 this.hiddenName = this.name;
38638 validateValue : function(value)
38640 value = this.formatDate(value);
38641 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
38642 Roo.log('super failed');
38645 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38648 var svalue = value;
38649 value = this.parseDate(value);
38651 Roo.log('parse date failed' + svalue);
38652 this.markInvalid(String.format(this.invalidText, svalue, this.format));
38655 var time = value.getTime();
38656 if(this.minValue && time < this.minValue.getTime()){
38657 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
38660 if(this.maxValue && time > this.maxValue.getTime()){
38661 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
38664 if(this.disabledDays){
38665 var day = value.getDay();
38666 for(var i = 0; i < this.disabledDays.length; i++) {
38667 if(day === this.disabledDays[i]){
38668 this.markInvalid(this.disabledDaysText);
38673 var fvalue = this.formatDate(value);
38674 if(this.ddMatch && this.ddMatch.test(fvalue)){
38675 this.markInvalid(String.format(this.disabledDatesText, fvalue));
38682 // Provides logic to override the default TriggerField.validateBlur which just returns true
38683 validateBlur : function(){
38684 return !this.menu || !this.menu.isVisible();
38687 getName: function()
38689 // returns hidden if it's set..
38690 if (!this.rendered) {return ''};
38691 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38696 * Returns the current date value of the date field.
38697 * @return {Date} The date value
38699 getValue : function(){
38701 return this.hiddenField ?
38702 this.hiddenField.value :
38703 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
38707 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
38708 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
38709 * (the default format used is "m/d/y").
38712 //All of these calls set the same date value (May 4, 2006)
38714 //Pass a date object:
38715 var dt = new Date('5/4/06');
38716 dateField.setValue(dt);
38718 //Pass a date string (default format):
38719 dateField.setValue('5/4/06');
38721 //Pass a date string (custom format):
38722 dateField.format = 'Y-m-d';
38723 dateField.setValue('2006-5-4');
38725 * @param {String/Date} date The date or valid date string
38727 setValue : function(date){
38728 if (this.hiddenField) {
38729 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
38731 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
38732 // make sure the value field is always stored as a date..
38733 this.value = this.parseDate(date);
38739 parseDate : function(value){
38740 if(!value || value instanceof Date){
38743 var v = Date.parseDate(value, this.format);
38744 if (!v && this.useIso) {
38745 v = Date.parseDate(value, 'Y-m-d');
38747 if(!v && this.altFormats){
38748 if(!this.altFormatsArray){
38749 this.altFormatsArray = this.altFormats.split("|");
38751 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
38752 v = Date.parseDate(value, this.altFormatsArray[i]);
38759 formatDate : function(date, fmt){
38760 return (!date || !(date instanceof Date)) ?
38761 date : date.dateFormat(fmt || this.format);
38766 select: function(m, d){
38769 this.fireEvent('select', this, d);
38771 show : function(){ // retain focus styling
38775 this.focus.defer(10, this);
38776 var ml = this.menuListeners;
38777 this.menu.un("select", ml.select, this);
38778 this.menu.un("show", ml.show, this);
38779 this.menu.un("hide", ml.hide, this);
38784 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
38785 onTriggerClick : function(){
38789 if(this.menu == null){
38790 this.menu = new Roo.menu.DateMenu();
38792 Roo.apply(this.menu.picker, {
38793 showClear: this.allowBlank,
38794 minDate : this.minValue,
38795 maxDate : this.maxValue,
38796 disabledDatesRE : this.ddMatch,
38797 disabledDatesText : this.disabledDatesText,
38798 disabledDays : this.disabledDays,
38799 disabledDaysText : this.disabledDaysText,
38800 format : this.useIso ? 'Y-m-d' : this.format,
38801 minText : String.format(this.minText, this.formatDate(this.minValue)),
38802 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
38804 this.menu.on(Roo.apply({}, this.menuListeners, {
38807 this.menu.picker.setValue(this.getValue() || new Date());
38808 this.menu.show(this.el, "tl-bl?");
38811 beforeBlur : function(){
38812 var v = this.parseDate(this.getRawValue());
38822 isDirty : function() {
38823 if(this.disabled) {
38827 if(typeof(this.startValue) === 'undefined'){
38831 return String(this.getValue()) !== String(this.startValue);
38836 * Ext JS Library 1.1.1
38837 * Copyright(c) 2006-2007, Ext JS, LLC.
38839 * Originally Released Under LGPL - original licence link has changed is not relivant.
38842 * <script type="text/javascript">
38846 * @class Roo.form.MonthField
38847 * @extends Roo.form.TriggerField
38848 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
38850 * Create a new MonthField
38851 * @param {Object} config
38853 Roo.form.MonthField = function(config){
38855 Roo.form.MonthField.superclass.constructor.call(this, config);
38861 * Fires when a date is selected
38862 * @param {Roo.form.MonthFieeld} combo This combo box
38863 * @param {Date} date The date selected
38870 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
38871 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
38872 this.ddMatch = null;
38873 if(this.disabledDates){
38874 var dd = this.disabledDates;
38876 for(var i = 0; i < dd.length; i++){
38878 if(i != dd.length-1) re += "|";
38880 this.ddMatch = new RegExp(re + ")");
38884 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
38886 * @cfg {String} format
38887 * The default date format string which can be overriden for localization support. The format must be
38888 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
38892 * @cfg {String} altFormats
38893 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
38894 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
38896 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
38898 * @cfg {Array} disabledDays
38899 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
38901 disabledDays : [0,1,2,3,4,5,6],
38903 * @cfg {String} disabledDaysText
38904 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
38906 disabledDaysText : "Disabled",
38908 * @cfg {Array} disabledDates
38909 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
38910 * expression so they are very powerful. Some examples:
38912 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
38913 * <li>["03/08", "09/16"] would disable those days for every year</li>
38914 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
38915 * <li>["03/../2006"] would disable every day in March 2006</li>
38916 * <li>["^03"] would disable every day in every March</li>
38918 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
38919 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
38921 disabledDates : null,
38923 * @cfg {String} disabledDatesText
38924 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
38926 disabledDatesText : "Disabled",
38928 * @cfg {Date/String} minValue
38929 * The minimum allowed date. Can be either a Javascript date object or a string date in a
38930 * valid format (defaults to null).
38934 * @cfg {Date/String} maxValue
38935 * The maximum allowed date. Can be either a Javascript date object or a string date in a
38936 * valid format (defaults to null).
38940 * @cfg {String} minText
38941 * The error text to display when the date in the cell is before minValue (defaults to
38942 * 'The date in this field must be after {minValue}').
38944 minText : "The date in this field must be equal to or after {0}",
38946 * @cfg {String} maxTextf
38947 * The error text to display when the date in the cell is after maxValue (defaults to
38948 * 'The date in this field must be before {maxValue}').
38950 maxText : "The date in this field must be equal to or before {0}",
38952 * @cfg {String} invalidText
38953 * The error text to display when the date in the field is invalid (defaults to
38954 * '{value} is not a valid date - it must be in the format {format}').
38956 invalidText : "{0} is not a valid date - it must be in the format {1}",
38958 * @cfg {String} triggerClass
38959 * An additional CSS class used to style the trigger button. The trigger will always get the
38960 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
38961 * which displays a calendar icon).
38963 triggerClass : 'x-form-date-trigger',
38967 * @cfg {Boolean} useIso
38968 * if enabled, then the date field will use a hidden field to store the
38969 * real value as iso formated date. default (true)
38973 * @cfg {String/Object} autoCreate
38974 * A DomHelper element spec, or true for a default element spec (defaults to
38975 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
38978 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
38981 hiddenField: false,
38983 hideMonthPicker : false,
38985 onRender : function(ct, position)
38987 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
38989 this.el.dom.removeAttribute('name');
38990 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
38992 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
38993 // prevent input submission
38994 this.hiddenName = this.name;
39001 validateValue : function(value)
39003 value = this.formatDate(value);
39004 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
39007 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
39010 var svalue = value;
39011 value = this.parseDate(value);
39013 this.markInvalid(String.format(this.invalidText, svalue, this.format));
39016 var time = value.getTime();
39017 if(this.minValue && time < this.minValue.getTime()){
39018 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
39021 if(this.maxValue && time > this.maxValue.getTime()){
39022 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
39025 /*if(this.disabledDays){
39026 var day = value.getDay();
39027 for(var i = 0; i < this.disabledDays.length; i++) {
39028 if(day === this.disabledDays[i]){
39029 this.markInvalid(this.disabledDaysText);
39035 var fvalue = this.formatDate(value);
39036 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
39037 this.markInvalid(String.format(this.disabledDatesText, fvalue));
39045 // Provides logic to override the default TriggerField.validateBlur which just returns true
39046 validateBlur : function(){
39047 return !this.menu || !this.menu.isVisible();
39051 * Returns the current date value of the date field.
39052 * @return {Date} The date value
39054 getValue : function(){
39058 return this.hiddenField ?
39059 this.hiddenField.value :
39060 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
39064 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
39065 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
39066 * (the default format used is "m/d/y").
39069 //All of these calls set the same date value (May 4, 2006)
39071 //Pass a date object:
39072 var dt = new Date('5/4/06');
39073 monthField.setValue(dt);
39075 //Pass a date string (default format):
39076 monthField.setValue('5/4/06');
39078 //Pass a date string (custom format):
39079 monthField.format = 'Y-m-d';
39080 monthField.setValue('2006-5-4');
39082 * @param {String/Date} date The date or valid date string
39084 setValue : function(date){
39085 Roo.log('month setValue' + date);
39086 // can only be first of month..
39088 var val = this.parseDate(date);
39090 if (this.hiddenField) {
39091 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
39093 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
39094 this.value = this.parseDate(date);
39098 parseDate : function(value){
39099 if(!value || value instanceof Date){
39100 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
39103 var v = Date.parseDate(value, this.format);
39104 if (!v && this.useIso) {
39105 v = Date.parseDate(value, 'Y-m-d');
39109 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
39113 if(!v && this.altFormats){
39114 if(!this.altFormatsArray){
39115 this.altFormatsArray = this.altFormats.split("|");
39117 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
39118 v = Date.parseDate(value, this.altFormatsArray[i]);
39125 formatDate : function(date, fmt){
39126 return (!date || !(date instanceof Date)) ?
39127 date : date.dateFormat(fmt || this.format);
39132 select: function(m, d){
39134 this.fireEvent('select', this, d);
39136 show : function(){ // retain focus styling
39140 this.focus.defer(10, this);
39141 var ml = this.menuListeners;
39142 this.menu.un("select", ml.select, this);
39143 this.menu.un("show", ml.show, this);
39144 this.menu.un("hide", ml.hide, this);
39148 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
39149 onTriggerClick : function(){
39153 if(this.menu == null){
39154 this.menu = new Roo.menu.DateMenu();
39158 Roo.apply(this.menu.picker, {
39160 showClear: this.allowBlank,
39161 minDate : this.minValue,
39162 maxDate : this.maxValue,
39163 disabledDatesRE : this.ddMatch,
39164 disabledDatesText : this.disabledDatesText,
39166 format : this.useIso ? 'Y-m-d' : this.format,
39167 minText : String.format(this.minText, this.formatDate(this.minValue)),
39168 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
39171 this.menu.on(Roo.apply({}, this.menuListeners, {
39179 // hide month picker get's called when we called by 'before hide';
39181 var ignorehide = true;
39182 p.hideMonthPicker = function(disableAnim){
39186 if(this.monthPicker){
39187 Roo.log("hideMonthPicker called");
39188 if(disableAnim === true){
39189 this.monthPicker.hide();
39191 this.monthPicker.slideOut('t', {duration:.2});
39192 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
39193 p.fireEvent("select", this, this.value);
39199 Roo.log('picker set value');
39200 Roo.log(this.getValue());
39201 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
39202 m.show(this.el, 'tl-bl?');
39203 ignorehide = false;
39204 // this will trigger hideMonthPicker..
39207 // hidden the day picker
39208 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
39214 p.showMonthPicker.defer(100, p);
39220 beforeBlur : function(){
39221 var v = this.parseDate(this.getRawValue());
39227 /** @cfg {Boolean} grow @hide */
39228 /** @cfg {Number} growMin @hide */
39229 /** @cfg {Number} growMax @hide */
39236 * Ext JS Library 1.1.1
39237 * Copyright(c) 2006-2007, Ext JS, LLC.
39239 * Originally Released Under LGPL - original licence link has changed is not relivant.
39242 * <script type="text/javascript">
39247 * @class Roo.form.ComboBox
39248 * @extends Roo.form.TriggerField
39249 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
39251 * Create a new ComboBox.
39252 * @param {Object} config Configuration options
39254 Roo.form.ComboBox = function(config){
39255 Roo.form.ComboBox.superclass.constructor.call(this, config);
39259 * Fires when the dropdown list is expanded
39260 * @param {Roo.form.ComboBox} combo This combo box
39265 * Fires when the dropdown list is collapsed
39266 * @param {Roo.form.ComboBox} combo This combo box
39270 * @event beforeselect
39271 * Fires before a list item is selected. Return false to cancel the selection.
39272 * @param {Roo.form.ComboBox} combo This combo box
39273 * @param {Roo.data.Record} record The data record returned from the underlying store
39274 * @param {Number} index The index of the selected item in the dropdown list
39276 'beforeselect' : true,
39279 * Fires when a list item is selected
39280 * @param {Roo.form.ComboBox} combo This combo box
39281 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
39282 * @param {Number} index The index of the selected item in the dropdown list
39286 * @event beforequery
39287 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
39288 * The event object passed has these properties:
39289 * @param {Roo.form.ComboBox} combo This combo box
39290 * @param {String} query The query
39291 * @param {Boolean} forceAll true to force "all" query
39292 * @param {Boolean} cancel true to cancel the query
39293 * @param {Object} e The query event object
39295 'beforequery': true,
39298 * Fires when the 'add' icon is pressed (add a listener to enable add button)
39299 * @param {Roo.form.ComboBox} combo This combo box
39304 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
39305 * @param {Roo.form.ComboBox} combo This combo box
39306 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
39312 if(this.transform){
39313 this.allowDomMove = false;
39314 var s = Roo.getDom(this.transform);
39315 if(!this.hiddenName){
39316 this.hiddenName = s.name;
39319 this.mode = 'local';
39320 var d = [], opts = s.options;
39321 for(var i = 0, len = opts.length;i < len; i++){
39323 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
39325 this.value = value;
39327 d.push([value, o.text]);
39329 this.store = new Roo.data.SimpleStore({
39331 fields: ['value', 'text'],
39334 this.valueField = 'value';
39335 this.displayField = 'text';
39337 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
39338 if(!this.lazyRender){
39339 this.target = true;
39340 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
39341 s.parentNode.removeChild(s); // remove it
39342 this.render(this.el.parentNode);
39344 s.parentNode.removeChild(s); // remove it
39349 this.store = Roo.factory(this.store, Roo.data);
39352 this.selectedIndex = -1;
39353 if(this.mode == 'local'){
39354 if(config.queryDelay === undefined){
39355 this.queryDelay = 10;
39357 if(config.minChars === undefined){
39363 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
39365 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
39368 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
39369 * rendering into an Roo.Editor, defaults to false)
39372 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
39373 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
39376 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
39379 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
39380 * the dropdown list (defaults to undefined, with no header element)
39384 * @cfg {String/Roo.Template} tpl The template to use to render the output
39388 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
39390 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
39392 listWidth: undefined,
39394 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
39395 * mode = 'remote' or 'text' if mode = 'local')
39397 displayField: undefined,
39399 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
39400 * mode = 'remote' or 'value' if mode = 'local').
39401 * Note: use of a valueField requires the user make a selection
39402 * in order for a value to be mapped.
39404 valueField: undefined,
39408 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
39409 * field's data value (defaults to the underlying DOM element's name)
39411 hiddenName: undefined,
39413 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
39417 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
39419 selectedClass: 'x-combo-selected',
39421 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
39422 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
39423 * which displays a downward arrow icon).
39425 triggerClass : 'x-form-arrow-trigger',
39427 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
39431 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
39432 * anchor positions (defaults to 'tl-bl')
39434 listAlign: 'tl-bl?',
39436 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
39440 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
39441 * query specified by the allQuery config option (defaults to 'query')
39443 triggerAction: 'query',
39445 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
39446 * (defaults to 4, does not apply if editable = false)
39450 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
39451 * delay (typeAheadDelay) if it matches a known value (defaults to false)
39455 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
39456 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
39460 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
39461 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
39465 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
39466 * when editable = true (defaults to false)
39468 selectOnFocus:false,
39470 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
39472 queryParam: 'query',
39474 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
39475 * when mode = 'remote' (defaults to 'Loading...')
39477 loadingText: 'Loading...',
39479 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
39483 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
39487 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
39488 * traditional select (defaults to true)
39492 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
39496 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
39500 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
39501 * listWidth has a higher value)
39505 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
39506 * allow the user to set arbitrary text into the field (defaults to false)
39508 forceSelection:false,
39510 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
39511 * if typeAhead = true (defaults to 250)
39513 typeAheadDelay : 250,
39515 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
39516 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
39518 valueNotFoundText : undefined,
39520 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
39522 blockFocus : false,
39525 * @cfg {Boolean} disableClear Disable showing of clear button.
39527 disableClear : false,
39529 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
39531 alwaysQuery : false,
39537 // element that contains real text value.. (when hidden is used..)
39540 onRender : function(ct, position){
39541 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
39542 if(this.hiddenName){
39543 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
39545 this.hiddenField.value =
39546 this.hiddenValue !== undefined ? this.hiddenValue :
39547 this.value !== undefined ? this.value : '';
39549 // prevent input submission
39550 this.el.dom.removeAttribute('name');
39555 this.el.dom.setAttribute('autocomplete', 'off');
39558 var cls = 'x-combo-list';
39560 this.list = new Roo.Layer({
39561 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
39564 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
39565 this.list.setWidth(lw);
39566 this.list.swallowEvent('mousewheel');
39567 this.assetHeight = 0;
39570 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
39571 this.assetHeight += this.header.getHeight();
39574 this.innerList = this.list.createChild({cls:cls+'-inner'});
39575 this.innerList.on('mouseover', this.onViewOver, this);
39576 this.innerList.on('mousemove', this.onViewMove, this);
39577 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39579 if(this.allowBlank && !this.pageSize && !this.disableClear){
39580 this.footer = this.list.createChild({cls:cls+'-ft'});
39581 this.pageTb = new Roo.Toolbar(this.footer);
39585 this.footer = this.list.createChild({cls:cls+'-ft'});
39586 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
39587 {pageSize: this.pageSize});
39591 if (this.pageTb && this.allowBlank && !this.disableClear) {
39593 this.pageTb.add(new Roo.Toolbar.Fill(), {
39594 cls: 'x-btn-icon x-btn-clear',
39596 handler: function()
39599 _this.clearValue();
39600 _this.onSelect(false, -1);
39605 this.assetHeight += this.footer.getHeight();
39610 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
39613 this.view = new Roo.View(this.innerList, this.tpl, {
39614 singleSelect:true, store: this.store, selectedClass: this.selectedClass
39617 this.view.on('click', this.onViewClick, this);
39619 this.store.on('beforeload', this.onBeforeLoad, this);
39620 this.store.on('load', this.onLoad, this);
39621 this.store.on('loadexception', this.onLoadException, this);
39623 if(this.resizable){
39624 this.resizer = new Roo.Resizable(this.list, {
39625 pinned:true, handles:'se'
39627 this.resizer.on('resize', function(r, w, h){
39628 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
39629 this.listWidth = w;
39630 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
39631 this.restrictHeight();
39633 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
39635 if(!this.editable){
39636 this.editable = true;
39637 this.setEditable(false);
39641 if (typeof(this.events.add.listeners) != 'undefined') {
39643 this.addicon = this.wrap.createChild(
39644 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
39646 this.addicon.on('click', function(e) {
39647 this.fireEvent('add', this);
39650 if (typeof(this.events.edit.listeners) != 'undefined') {
39652 this.editicon = this.wrap.createChild(
39653 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
39654 if (this.addicon) {
39655 this.editicon.setStyle('margin-left', '40px');
39657 this.editicon.on('click', function(e) {
39659 // we fire even if inothing is selected..
39660 this.fireEvent('edit', this, this.lastData );
39670 initEvents : function(){
39671 Roo.form.ComboBox.superclass.initEvents.call(this);
39673 this.keyNav = new Roo.KeyNav(this.el, {
39674 "up" : function(e){
39675 this.inKeyMode = true;
39679 "down" : function(e){
39680 if(!this.isExpanded()){
39681 this.onTriggerClick();
39683 this.inKeyMode = true;
39688 "enter" : function(e){
39689 this.onViewClick();
39693 "esc" : function(e){
39697 "tab" : function(e){
39698 this.onViewClick(false);
39699 this.fireEvent("specialkey", this, e);
39705 doRelay : function(foo, bar, hname){
39706 if(hname == 'down' || this.scope.isExpanded()){
39707 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
39714 this.queryDelay = Math.max(this.queryDelay || 10,
39715 this.mode == 'local' ? 10 : 250);
39716 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
39717 if(this.typeAhead){
39718 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
39720 if(this.editable !== false){
39721 this.el.on("keyup", this.onKeyUp, this);
39723 if(this.forceSelection){
39724 this.on('blur', this.doForce, this);
39728 onDestroy : function(){
39730 this.view.setStore(null);
39731 this.view.el.removeAllListeners();
39732 this.view.el.remove();
39733 this.view.purgeListeners();
39736 this.list.destroy();
39739 this.store.un('beforeload', this.onBeforeLoad, this);
39740 this.store.un('load', this.onLoad, this);
39741 this.store.un('loadexception', this.onLoadException, this);
39743 Roo.form.ComboBox.superclass.onDestroy.call(this);
39747 fireKey : function(e){
39748 if(e.isNavKeyPress() && !this.list.isVisible()){
39749 this.fireEvent("specialkey", this, e);
39754 onResize: function(w, h){
39755 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
39757 if(typeof w != 'number'){
39758 // we do not handle it!?!?
39761 var tw = this.trigger.getWidth();
39762 tw += this.addicon ? this.addicon.getWidth() : 0;
39763 tw += this.editicon ? this.editicon.getWidth() : 0;
39765 this.el.setWidth( this.adjustWidth('input', x));
39767 this.trigger.setStyle('left', x+'px');
39769 if(this.list && this.listWidth === undefined){
39770 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
39771 this.list.setWidth(lw);
39772 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39780 * Allow or prevent the user from directly editing the field text. If false is passed,
39781 * the user will only be able to select from the items defined in the dropdown list. This method
39782 * is the runtime equivalent of setting the 'editable' config option at config time.
39783 * @param {Boolean} value True to allow the user to directly edit the field text
39785 setEditable : function(value){
39786 if(value == this.editable){
39789 this.editable = value;
39791 this.el.dom.setAttribute('readOnly', true);
39792 this.el.on('mousedown', this.onTriggerClick, this);
39793 this.el.addClass('x-combo-noedit');
39795 this.el.dom.setAttribute('readOnly', false);
39796 this.el.un('mousedown', this.onTriggerClick, this);
39797 this.el.removeClass('x-combo-noedit');
39802 onBeforeLoad : function(){
39803 if(!this.hasFocus){
39806 this.innerList.update(this.loadingText ?
39807 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
39808 this.restrictHeight();
39809 this.selectedIndex = -1;
39813 onLoad : function(){
39814 if(!this.hasFocus){
39817 if(this.store.getCount() > 0){
39819 this.restrictHeight();
39820 if(this.lastQuery == this.allQuery){
39822 this.el.dom.select();
39824 if(!this.selectByValue(this.value, true)){
39825 this.select(0, true);
39829 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
39830 this.taTask.delay(this.typeAheadDelay);
39834 this.onEmptyResults();
39839 onLoadException : function()
39842 Roo.log(this.store.reader.jsonData);
39843 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
39844 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
39850 onTypeAhead : function(){
39851 if(this.store.getCount() > 0){
39852 var r = this.store.getAt(0);
39853 var newValue = r.data[this.displayField];
39854 var len = newValue.length;
39855 var selStart = this.getRawValue().length;
39856 if(selStart != len){
39857 this.setRawValue(newValue);
39858 this.selectText(selStart, newValue.length);
39864 onSelect : function(record, index){
39865 if(this.fireEvent('beforeselect', this, record, index) !== false){
39866 this.setFromData(index > -1 ? record.data : false);
39868 this.fireEvent('select', this, record, index);
39873 * Returns the currently selected field value or empty string if no value is set.
39874 * @return {String} value The selected value
39876 getValue : function(){
39877 if(this.valueField){
39878 return typeof this.value != 'undefined' ? this.value : '';
39880 return Roo.form.ComboBox.superclass.getValue.call(this);
39884 * Clears any text/value currently set in the field
39886 clearValue : function(){
39887 if(this.hiddenField){
39888 this.hiddenField.value = '';
39891 this.setRawValue('');
39892 this.lastSelectionText = '';
39897 * Sets the specified value into the field. If the value finds a match, the corresponding record text
39898 * will be displayed in the field. If the value does not match the data value of an existing item,
39899 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
39900 * Otherwise the field will be blank (although the value will still be set).
39901 * @param {String} value The value to match
39903 setValue : function(v){
39905 if(this.valueField){
39906 var r = this.findRecord(this.valueField, v);
39908 text = r.data[this.displayField];
39909 }else if(this.valueNotFoundText !== undefined){
39910 text = this.valueNotFoundText;
39913 this.lastSelectionText = text;
39914 if(this.hiddenField){
39915 this.hiddenField.value = v;
39917 Roo.form.ComboBox.superclass.setValue.call(this, text);
39921 * @property {Object} the last set data for the element
39926 * Sets the value of the field based on a object which is related to the record format for the store.
39927 * @param {Object} value the value to set as. or false on reset?
39929 setFromData : function(o){
39930 var dv = ''; // display value
39931 var vv = ''; // value value..
39933 if (this.displayField) {
39934 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
39936 // this is an error condition!!!
39937 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
39940 if(this.valueField){
39941 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
39943 if(this.hiddenField){
39944 this.hiddenField.value = vv;
39946 this.lastSelectionText = dv;
39947 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39951 // no hidden field.. - we store the value in 'value', but still display
39952 // display field!!!!
39953 this.lastSelectionText = dv;
39954 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39960 reset : function(){
39961 // overridden so that last data is reset..
39962 this.setValue(this.resetValue);
39963 this.clearInvalid();
39964 this.lastData = false;
39966 this.view.clearSelections();
39970 findRecord : function(prop, value){
39972 if(this.store.getCount() > 0){
39973 this.store.each(function(r){
39974 if(r.data[prop] == value){
39984 getName: function()
39986 // returns hidden if it's set..
39987 if (!this.rendered) {return ''};
39988 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
39992 onViewMove : function(e, t){
39993 this.inKeyMode = false;
39997 onViewOver : function(e, t){
39998 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
40001 var item = this.view.findItemFromChild(t);
40003 var index = this.view.indexOf(item);
40004 this.select(index, false);
40009 onViewClick : function(doFocus)
40011 var index = this.view.getSelectedIndexes()[0];
40012 var r = this.store.getAt(index);
40014 this.onSelect(r, index);
40016 if(doFocus !== false && !this.blockFocus){
40022 restrictHeight : function(){
40023 this.innerList.dom.style.height = '';
40024 var inner = this.innerList.dom;
40025 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
40026 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
40027 this.list.beginUpdate();
40028 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
40029 this.list.alignTo(this.el, this.listAlign);
40030 this.list.endUpdate();
40034 onEmptyResults : function(){
40039 * Returns true if the dropdown list is expanded, else false.
40041 isExpanded : function(){
40042 return this.list.isVisible();
40046 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
40047 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
40048 * @param {String} value The data value of the item to select
40049 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
40050 * selected item if it is not currently in view (defaults to true)
40051 * @return {Boolean} True if the value matched an item in the list, else false
40053 selectByValue : function(v, scrollIntoView){
40054 if(v !== undefined && v !== null){
40055 var r = this.findRecord(this.valueField || this.displayField, v);
40057 this.select(this.store.indexOf(r), scrollIntoView);
40065 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
40066 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
40067 * @param {Number} index The zero-based index of the list item to select
40068 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
40069 * selected item if it is not currently in view (defaults to true)
40071 select : function(index, scrollIntoView){
40072 this.selectedIndex = index;
40073 this.view.select(index);
40074 if(scrollIntoView !== false){
40075 var el = this.view.getNode(index);
40077 this.innerList.scrollChildIntoView(el, false);
40083 selectNext : function(){
40084 var ct = this.store.getCount();
40086 if(this.selectedIndex == -1){
40088 }else if(this.selectedIndex < ct-1){
40089 this.select(this.selectedIndex+1);
40095 selectPrev : function(){
40096 var ct = this.store.getCount();
40098 if(this.selectedIndex == -1){
40100 }else if(this.selectedIndex != 0){
40101 this.select(this.selectedIndex-1);
40107 onKeyUp : function(e){
40108 if(this.editable !== false && !e.isSpecialKey()){
40109 this.lastKey = e.getKey();
40110 this.dqTask.delay(this.queryDelay);
40115 validateBlur : function(){
40116 return !this.list || !this.list.isVisible();
40120 initQuery : function(){
40121 this.doQuery(this.getRawValue());
40125 doForce : function(){
40126 if(this.el.dom.value.length > 0){
40127 this.el.dom.value =
40128 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
40134 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
40135 * query allowing the query action to be canceled if needed.
40136 * @param {String} query The SQL query to execute
40137 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
40138 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
40139 * saved in the current store (defaults to false)
40141 doQuery : function(q, forceAll){
40142 if(q === undefined || q === null){
40147 forceAll: forceAll,
40151 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
40155 forceAll = qe.forceAll;
40156 if(forceAll === true || (q.length >= this.minChars)){
40157 if(this.lastQuery != q || this.alwaysQuery){
40158 this.lastQuery = q;
40159 if(this.mode == 'local'){
40160 this.selectedIndex = -1;
40162 this.store.clearFilter();
40164 this.store.filter(this.displayField, q);
40168 this.store.baseParams[this.queryParam] = q;
40170 params: this.getParams(q)
40175 this.selectedIndex = -1;
40182 getParams : function(q){
40184 //p[this.queryParam] = q;
40187 p.limit = this.pageSize;
40193 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
40195 collapse : function(){
40196 if(!this.isExpanded()){
40200 Roo.get(document).un('mousedown', this.collapseIf, this);
40201 Roo.get(document).un('mousewheel', this.collapseIf, this);
40202 if (!this.editable) {
40203 Roo.get(document).un('keydown', this.listKeyPress, this);
40205 this.fireEvent('collapse', this);
40209 collapseIf : function(e){
40210 if(!e.within(this.wrap) && !e.within(this.list)){
40216 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
40218 expand : function(){
40219 if(this.isExpanded() || !this.hasFocus){
40222 this.list.alignTo(this.el, this.listAlign);
40224 Roo.get(document).on('mousedown', this.collapseIf, this);
40225 Roo.get(document).on('mousewheel', this.collapseIf, this);
40226 if (!this.editable) {
40227 Roo.get(document).on('keydown', this.listKeyPress, this);
40230 this.fireEvent('expand', this);
40234 // Implements the default empty TriggerField.onTriggerClick function
40235 onTriggerClick : function(){
40239 if(this.isExpanded()){
40241 if (!this.blockFocus) {
40246 this.hasFocus = true;
40247 if(this.triggerAction == 'all') {
40248 this.doQuery(this.allQuery, true);
40250 this.doQuery(this.getRawValue());
40252 if (!this.blockFocus) {
40257 listKeyPress : function(e)
40259 //Roo.log('listkeypress');
40260 // scroll to first matching element based on key pres..
40261 if (e.isSpecialKey()) {
40264 var k = String.fromCharCode(e.getKey()).toUpperCase();
40267 var csel = this.view.getSelectedNodes();
40268 var cselitem = false;
40270 var ix = this.view.indexOf(csel[0]);
40271 cselitem = this.store.getAt(ix);
40272 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
40278 this.store.each(function(v) {
40280 // start at existing selection.
40281 if (cselitem.id == v.id) {
40287 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
40288 match = this.store.indexOf(v);
40293 if (match === false) {
40294 return true; // no more action?
40297 this.view.select(match);
40298 var sn = Roo.get(this.view.getSelectedNodes()[0])
40299 sn.scrollIntoView(sn.dom.parentNode, false);
40303 * @cfg {Boolean} grow
40307 * @cfg {Number} growMin
40311 * @cfg {Number} growMax
40319 * Copyright(c) 2010-2012, Roo J Solutions Limited
40326 * @class Roo.form.ComboBoxArray
40327 * @extends Roo.form.TextField
40328 * A facebook style adder... for lists of email / people / countries etc...
40329 * pick multiple items from a combo box, and shows each one.
40331 * Fred [x] Brian [x] [Pick another |v]
40334 * For this to work: it needs various extra information
40335 * - normal combo problay has
40337 * + displayField, valueField
40339 * For our purpose...
40342 * If we change from 'extends' to wrapping...
40349 * Create a new ComboBoxArray.
40350 * @param {Object} config Configuration options
40354 Roo.form.ComboBoxArray = function(config)
40358 * @event beforeremove
40359 * Fires before remove the value from the list
40360 * @param {Roo.form.ComboBoxArray} _self This combo box array
40361 * @param {Roo.form.ComboBoxArray.Item} item removed item
40363 'beforeremove' : true,
40366 * Fires when remove the value from the list
40367 * @param {Roo.form.ComboBoxArray} _self This combo box array
40368 * @param {Roo.form.ComboBoxArray.Item} item removed item
40375 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
40377 this.items = new Roo.util.MixedCollection(false);
40379 // construct the child combo...
40389 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
40392 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
40397 // behavies liek a hiddne field
40398 inputType: 'hidden',
40400 * @cfg {Number} width The width of the box that displays the selected element
40407 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
40411 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
40413 hiddenName : false,
40416 // private the array of items that are displayed..
40418 // private - the hidden field el.
40420 // private - the filed el..
40423 //validateValue : function() { return true; }, // all values are ok!
40424 //onAddClick: function() { },
40426 onRender : function(ct, position)
40429 // create the standard hidden element
40430 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
40433 // give fake names to child combo;
40434 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
40435 this.combo.name = this.name? (this.name+'-subcombo') : this.name;
40437 this.combo = Roo.factory(this.combo, Roo.form);
40438 this.combo.onRender(ct, position);
40439 if (typeof(this.combo.width) != 'undefined') {
40440 this.combo.onResize(this.combo.width,0);
40443 this.combo.initEvents();
40445 // assigned so form know we need to do this..
40446 this.store = this.combo.store;
40447 this.valueField = this.combo.valueField;
40448 this.displayField = this.combo.displayField ;
40451 this.combo.wrap.addClass('x-cbarray-grp');
40453 var cbwrap = this.combo.wrap.createChild(
40454 {tag: 'div', cls: 'x-cbarray-cb'},
40459 this.hiddenEl = this.combo.wrap.createChild({
40460 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
40462 this.el = this.combo.wrap.createChild({
40463 tag: 'input', type:'hidden' , name: this.name, value : ''
40465 // this.el.dom.removeAttribute("name");
40468 this.outerWrap = this.combo.wrap;
40469 this.wrap = cbwrap;
40471 this.outerWrap.setWidth(this.width);
40472 this.outerWrap.dom.removeChild(this.el.dom);
40474 this.wrap.dom.appendChild(this.el.dom);
40475 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
40476 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
40478 this.combo.trigger.setStyle('position','relative');
40479 this.combo.trigger.setStyle('left', '0px');
40480 this.combo.trigger.setStyle('top', '2px');
40482 this.combo.el.setStyle('vertical-align', 'text-bottom');
40484 //this.trigger.setStyle('vertical-align', 'top');
40486 // this should use the code from combo really... on('add' ....)
40490 this.adder = this.outerWrap.createChild(
40491 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
40493 this.adder.on('click', function(e) {
40494 _t.fireEvent('adderclick', this, e);
40498 //this.adder.on('click', this.onAddClick, _t);
40501 this.combo.on('select', function(cb, rec, ix) {
40502 this.addItem(rec.data);
40505 cb.el.dom.value = '';
40506 //cb.lastData = rec.data;
40515 getName: function()
40517 // returns hidden if it's set..
40518 if (!this.rendered) {return ''};
40519 return this.hiddenName ? this.hiddenName : this.name;
40524 onResize: function(w, h){
40527 // not sure if this is needed..
40528 //this.combo.onResize(w,h);
40530 if(typeof w != 'number'){
40531 // we do not handle it!?!?
40534 var tw = this.combo.trigger.getWidth();
40535 tw += this.addicon ? this.addicon.getWidth() : 0;
40536 tw += this.editicon ? this.editicon.getWidth() : 0;
40538 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
40540 this.combo.trigger.setStyle('left', '0px');
40542 if(this.list && this.listWidth === undefined){
40543 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
40544 this.list.setWidth(lw);
40545 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
40552 addItem: function(rec)
40554 var valueField = this.combo.valueField;
40555 var displayField = this.combo.displayField;
40556 if (this.items.indexOfKey(rec[valueField]) > -1) {
40557 //console.log("GOT " + rec.data.id);
40561 var x = new Roo.form.ComboBoxArray.Item({
40562 //id : rec[this.idField],
40564 displayField : displayField ,
40565 tipField : displayField ,
40569 this.items.add(rec[valueField],x);
40570 // add it before the element..
40571 this.updateHiddenEl();
40572 x.render(this.outerWrap, this.wrap.dom);
40573 // add the image handler..
40576 updateHiddenEl : function()
40579 if (!this.hiddenEl) {
40583 var idField = this.combo.valueField;
40585 this.items.each(function(f) {
40586 ar.push(f.data[idField]);
40589 this.hiddenEl.dom.value = ar.join(',');
40595 //Roo.form.ComboBoxArray.superclass.reset.call(this);
40596 this.items.each(function(f) {
40599 this.el.dom.value = '';
40600 if (this.hiddenEl) {
40601 this.hiddenEl.dom.value = '';
40605 getValue: function()
40607 return this.hiddenEl ? this.hiddenEl.dom.value : '';
40609 setValue: function(v) // not a valid action - must use addItems..
40616 if (this.store.isLocal && (typeof(v) == 'string')) {
40617 // then we can use the store to find the values..
40618 // comma seperated at present.. this needs to allow JSON based encoding..
40619 this.hiddenEl.value = v;
40621 Roo.each(v.split(','), function(k) {
40622 Roo.log("CHECK " + this.valueField + ',' + k);
40623 var li = this.store.query(this.valueField, k);
40628 add[this.valueField] = k;
40629 add[this.displayField] = li.item(0).data[this.displayField];
40635 if (typeof(v) == 'object' ) {
40636 // then let's assume it's an array of objects..
40637 Roo.each(v, function(l) {
40645 setFromData: function(v)
40647 // this recieves an object, if setValues is called.
40649 this.el.dom.value = v[this.displayField];
40650 this.hiddenEl.dom.value = v[this.valueField];
40651 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
40654 var kv = v[this.valueField];
40655 var dv = v[this.displayField];
40656 kv = typeof(kv) != 'string' ? '' : kv;
40657 dv = typeof(dv) != 'string' ? '' : dv;
40660 var keys = kv.split(',');
40661 var display = dv.split(',');
40662 for (var i = 0 ; i < keys.length; i++) {
40665 add[this.valueField] = keys[i];
40666 add[this.displayField] = display[i];
40674 * Validates the combox array value
40675 * @return {Boolean} True if the value is valid, else false
40677 validate : function(){
40678 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
40679 this.clearInvalid();
40685 validateValue : function(value){
40686 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
40694 isDirty : function() {
40695 if(this.disabled) {
40700 var d = Roo.decode(String(this.originalValue));
40702 return String(this.getValue()) !== String(this.originalValue);
40705 var originalValue = [];
40707 for (var i = 0; i < d.length; i++){
40708 originalValue.push(d[i][this.valueField]);
40711 return String(this.getValue()) !== String(originalValue.join(','));
40720 * @class Roo.form.ComboBoxArray.Item
40721 * @extends Roo.BoxComponent
40722 * A selected item in the list
40723 * Fred [x] Brian [x] [Pick another |v]
40726 * Create a new item.
40727 * @param {Object} config Configuration options
40730 Roo.form.ComboBoxArray.Item = function(config) {
40731 config.id = Roo.id();
40732 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
40735 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
40738 displayField : false,
40742 defaultAutoCreate : {
40744 cls: 'x-cbarray-item',
40751 src : Roo.BLANK_IMAGE_URL ,
40759 onRender : function(ct, position)
40761 Roo.form.Field.superclass.onRender.call(this, ct, position);
40764 var cfg = this.getAutoCreate();
40765 this.el = ct.createChild(cfg, position);
40768 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
40770 this.el.child('div').dom.innerHTML = this.cb.renderer ?
40771 this.cb.renderer(this.data) :
40772 String.format('{0}',this.data[this.displayField]);
40775 this.el.child('div').dom.setAttribute('qtip',
40776 String.format('{0}',this.data[this.tipField])
40779 this.el.child('img').on('click', this.remove, this);
40783 remove : function()
40785 if(this.cb.disabled){
40789 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
40790 this.cb.items.remove(this);
40791 this.el.child('img').un('click', this.remove, this);
40793 this.cb.updateHiddenEl();
40795 this.cb.fireEvent('remove', this.cb, this);
40801 * Ext JS Library 1.1.1
40802 * Copyright(c) 2006-2007, Ext JS, LLC.
40804 * Originally Released Under LGPL - original licence link has changed is not relivant.
40807 * <script type="text/javascript">
40810 * @class Roo.form.Checkbox
40811 * @extends Roo.form.Field
40812 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
40814 * Creates a new Checkbox
40815 * @param {Object} config Configuration options
40817 Roo.form.Checkbox = function(config){
40818 Roo.form.Checkbox.superclass.constructor.call(this, config);
40822 * Fires when the checkbox is checked or unchecked.
40823 * @param {Roo.form.Checkbox} this This checkbox
40824 * @param {Boolean} checked The new checked value
40830 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
40832 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
40834 focusClass : undefined,
40836 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
40838 fieldClass: "x-form-field",
40840 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
40844 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
40845 * {tag: "input", type: "checkbox", autocomplete: "off"})
40847 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
40849 * @cfg {String} boxLabel The text that appears beside the checkbox
40853 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
40857 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
40859 valueOff: '0', // value when not checked..
40861 actionMode : 'viewEl',
40864 itemCls : 'x-menu-check-item x-form-item',
40865 groupClass : 'x-menu-group-item',
40866 inputType : 'hidden',
40869 inSetChecked: false, // check that we are not calling self...
40871 inputElement: false, // real input element?
40872 basedOn: false, // ????
40874 isFormField: true, // not sure where this is needed!!!!
40876 onResize : function(){
40877 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
40878 if(!this.boxLabel){
40879 this.el.alignTo(this.wrap, 'c-c');
40883 initEvents : function(){
40884 Roo.form.Checkbox.superclass.initEvents.call(this);
40885 this.el.on("click", this.onClick, this);
40886 this.el.on("change", this.onClick, this);
40890 getResizeEl : function(){
40894 getPositionEl : function(){
40899 onRender : function(ct, position){
40900 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
40902 if(this.inputValue !== undefined){
40903 this.el.dom.value = this.inputValue;
40906 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
40907 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
40908 var viewEl = this.wrap.createChild({
40909 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
40910 this.viewEl = viewEl;
40911 this.wrap.on('click', this.onClick, this);
40913 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
40914 this.el.on('propertychange', this.setFromHidden, this); //ie
40919 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
40920 // viewEl.on('click', this.onClick, this);
40922 //if(this.checked){
40923 this.setChecked(this.checked);
40925 //this.checked = this.el.dom;
40931 initValue : Roo.emptyFn,
40934 * Returns the checked state of the checkbox.
40935 * @return {Boolean} True if checked, else false
40937 getValue : function(){
40939 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
40941 return this.valueOff;
40946 onClick : function(){
40947 if (this.disabled) {
40950 this.setChecked(!this.checked);
40952 //if(this.el.dom.checked != this.checked){
40953 // this.setValue(this.el.dom.checked);
40958 * Sets the checked state of the checkbox.
40959 * On is always based on a string comparison between inputValue and the param.
40960 * @param {Boolean/String} value - the value to set
40961 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
40963 setValue : function(v,suppressEvent){
40966 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
40967 //if(this.el && this.el.dom){
40968 // this.el.dom.checked = this.checked;
40969 // this.el.dom.defaultChecked = this.checked;
40971 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
40972 //this.fireEvent("check", this, this.checked);
40975 setChecked : function(state,suppressEvent)
40977 if (this.inSetChecked) {
40978 this.checked = state;
40984 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
40986 this.checked = state;
40987 if(suppressEvent !== true){
40988 this.fireEvent('check', this, state);
40990 this.inSetChecked = true;
40991 this.el.dom.value = state ? this.inputValue : this.valueOff;
40992 this.inSetChecked = false;
40995 // handle setting of hidden value by some other method!!?!?
40996 setFromHidden: function()
41001 //console.log("SET FROM HIDDEN");
41002 //alert('setFrom hidden');
41003 this.setValue(this.el.dom.value);
41006 onDestroy : function()
41009 Roo.get(this.viewEl).remove();
41012 Roo.form.Checkbox.superclass.onDestroy.call(this);
41017 * Ext JS Library 1.1.1
41018 * Copyright(c) 2006-2007, Ext JS, LLC.
41020 * Originally Released Under LGPL - original licence link has changed is not relivant.
41023 * <script type="text/javascript">
41027 * @class Roo.form.Radio
41028 * @extends Roo.form.Checkbox
41029 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
41030 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
41032 * Creates a new Radio
41033 * @param {Object} config Configuration options
41035 Roo.form.Radio = function(){
41036 Roo.form.Radio.superclass.constructor.apply(this, arguments);
41038 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
41039 inputType: 'radio',
41042 * If this radio is part of a group, it will return the selected value
41045 getGroupValue : function(){
41046 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
41050 onRender : function(ct, position){
41051 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
41053 if(this.inputValue !== undefined){
41054 this.el.dom.value = this.inputValue;
41057 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
41058 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
41059 //var viewEl = this.wrap.createChild({
41060 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
41061 //this.viewEl = viewEl;
41062 //this.wrap.on('click', this.onClick, this);
41064 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
41065 //this.el.on('propertychange', this.setFromHidden, this); //ie
41070 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
41071 // viewEl.on('click', this.onClick, this);
41074 this.el.dom.checked = 'checked' ;
41080 });//<script type="text/javascript">
41083 * Based Ext JS Library 1.1.1
41084 * Copyright(c) 2006-2007, Ext JS, LLC.
41090 * @class Roo.HtmlEditorCore
41091 * @extends Roo.Component
41092 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
41094 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
41097 Roo.HtmlEditorCore = function(config){
41100 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
41105 * @event initialize
41106 * Fires when the editor is fully initialized (including the iframe)
41107 * @param {Roo.HtmlEditorCore} this
41112 * Fires when the editor is first receives the focus. Any insertion must wait
41113 * until after this event.
41114 * @param {Roo.HtmlEditorCore} this
41118 * @event beforesync
41119 * Fires before the textarea is updated with content from the editor iframe. Return false
41120 * to cancel the sync.
41121 * @param {Roo.HtmlEditorCore} this
41122 * @param {String} html
41126 * @event beforepush
41127 * Fires before the iframe editor is updated with content from the textarea. Return false
41128 * to cancel the push.
41129 * @param {Roo.HtmlEditorCore} this
41130 * @param {String} html
41135 * Fires when the textarea is updated with content from the editor iframe.
41136 * @param {Roo.HtmlEditorCore} this
41137 * @param {String} html
41142 * Fires when the iframe editor is updated with content from the textarea.
41143 * @param {Roo.HtmlEditorCore} this
41144 * @param {String} html
41149 * @event editorevent
41150 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
41151 * @param {Roo.HtmlEditorCore} this
41156 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
41158 // defaults : white / black...
41159 this.applyBlacklists();
41166 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
41170 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
41176 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
41181 * @cfg {Number} height (in pixels)
41185 * @cfg {Number} width (in pixels)
41190 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
41193 stylesheets: false,
41198 // private properties
41199 validationEvent : false,
41201 initialized : false,
41203 sourceEditMode : false,
41204 onFocus : Roo.emptyFn,
41206 hideMode:'offsets',
41210 // blacklist + whitelisted elements..
41217 * Protected method that will not generally be called directly. It
41218 * is called when the editor initializes the iframe with HTML contents. Override this method if you
41219 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
41221 getDocMarkup : function(){
41224 Roo.log(this.stylesheets);
41226 // inherit styels from page...??
41227 if (this.stylesheets === false) {
41229 Roo.get(document.head).select('style').each(function(node) {
41230 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
41233 Roo.get(document.head).select('link').each(function(node) {
41234 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
41237 } else if (!this.stylesheets.length) {
41239 st = '<style type="text/css">' +
41240 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
41243 Roo.each(this.stylesheets, function(s) {
41244 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
41249 st += '<style type="text/css">' +
41250 'IMG { cursor: pointer } ' +
41254 return '<html><head>' + st +
41255 //<style type="text/css">' +
41256 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
41258 ' </head><body class="roo-htmleditor-body"></body></html>';
41262 onRender : function(ct, position)
41265 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
41266 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
41269 this.el.dom.style.border = '0 none';
41270 this.el.dom.setAttribute('tabIndex', -1);
41271 this.el.addClass('x-hidden hide');
41275 if(Roo.isIE){ // fix IE 1px bogus margin
41276 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
41280 this.frameId = Roo.id();
41284 var iframe = this.owner.wrap.createChild({
41286 cls: 'form-control', // bootstrap..
41288 name: this.frameId,
41289 frameBorder : 'no',
41290 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
41295 this.iframe = iframe.dom;
41297 this.assignDocWin();
41299 this.doc.designMode = 'on';
41302 this.doc.write(this.getDocMarkup());
41306 var task = { // must defer to wait for browser to be ready
41308 //console.log("run task?" + this.doc.readyState);
41309 this.assignDocWin();
41310 if(this.doc.body || this.doc.readyState == 'complete'){
41312 this.doc.designMode="on";
41316 Roo.TaskMgr.stop(task);
41317 this.initEditor.defer(10, this);
41324 Roo.TaskMgr.start(task);
41331 onResize : function(w, h)
41333 Roo.log('resize: ' +w + ',' + h );
41334 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
41338 if(typeof w == 'number'){
41340 this.iframe.style.width = w + 'px';
41342 if(typeof h == 'number'){
41344 this.iframe.style.height = h + 'px';
41346 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
41353 * Toggles the editor between standard and source edit mode.
41354 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
41356 toggleSourceEdit : function(sourceEditMode){
41358 this.sourceEditMode = sourceEditMode === true;
41360 if(this.sourceEditMode){
41362 Roo.get(this.iframe).addClass(['x-hidden','hide']); //FIXME - what's the BS styles for these
41365 Roo.get(this.iframe).removeClass(['x-hidden','hide']);
41366 //this.iframe.className = '';
41369 //this.setSize(this.owner.wrap.getSize());
41370 //this.fireEvent('editmodechange', this, this.sourceEditMode);
41377 * Protected method that will not generally be called directly. If you need/want
41378 * custom HTML cleanup, this is the method you should override.
41379 * @param {String} html The HTML to be cleaned
41380 * return {String} The cleaned HTML
41382 cleanHtml : function(html){
41383 html = String(html);
41384 if(html.length > 5){
41385 if(Roo.isSafari){ // strip safari nonsense
41386 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
41389 if(html == ' '){
41396 * HTML Editor -> Textarea
41397 * Protected method that will not generally be called directly. Syncs the contents
41398 * of the editor iframe with the textarea.
41400 syncValue : function(){
41401 if(this.initialized){
41402 var bd = (this.doc.body || this.doc.documentElement);
41403 //this.cleanUpPaste(); -- this is done else where and causes havoc..
41404 var html = bd.innerHTML;
41406 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
41407 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
41409 html = '<div style="'+m[0]+'">' + html + '</div>';
41412 html = this.cleanHtml(html);
41413 // fix up the special chars.. normaly like back quotes in word...
41414 // however we do not want to do this with chinese..
41415 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
41416 var cc = b.charCodeAt();
41418 (cc >= 0x4E00 && cc < 0xA000 ) ||
41419 (cc >= 0x3400 && cc < 0x4E00 ) ||
41420 (cc >= 0xf900 && cc < 0xfb00 )
41426 if(this.owner.fireEvent('beforesync', this, html) !== false){
41427 this.el.dom.value = html;
41428 this.owner.fireEvent('sync', this, html);
41434 * Protected method that will not generally be called directly. Pushes the value of the textarea
41435 * into the iframe editor.
41437 pushValue : function(){
41438 if(this.initialized){
41439 var v = this.el.dom.value.trim();
41441 // if(v.length < 1){
41445 if(this.owner.fireEvent('beforepush', this, v) !== false){
41446 var d = (this.doc.body || this.doc.documentElement);
41448 this.cleanUpPaste();
41449 this.el.dom.value = d.innerHTML;
41450 this.owner.fireEvent('push', this, v);
41456 deferFocus : function(){
41457 this.focus.defer(10, this);
41461 focus : function(){
41462 if(this.win && !this.sourceEditMode){
41469 assignDocWin: function()
41471 var iframe = this.iframe;
41474 this.doc = iframe.contentWindow.document;
41475 this.win = iframe.contentWindow;
41477 // if (!Roo.get(this.frameId)) {
41480 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
41481 // this.win = Roo.get(this.frameId).dom.contentWindow;
41483 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
41487 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
41488 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
41493 initEditor : function(){
41494 //console.log("INIT EDITOR");
41495 this.assignDocWin();
41499 this.doc.designMode="on";
41501 this.doc.write(this.getDocMarkup());
41504 var dbody = (this.doc.body || this.doc.documentElement);
41505 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
41506 // this copies styles from the containing element into thsi one..
41507 // not sure why we need all of this..
41508 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
41510 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
41511 //ss['background-attachment'] = 'fixed'; // w3c
41512 dbody.bgProperties = 'fixed'; // ie
41513 //Roo.DomHelper.applyStyles(dbody, ss);
41514 Roo.EventManager.on(this.doc, {
41515 //'mousedown': this.onEditorEvent,
41516 'mouseup': this.onEditorEvent,
41517 'dblclick': this.onEditorEvent,
41518 'click': this.onEditorEvent,
41519 'keyup': this.onEditorEvent,
41524 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
41526 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
41527 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
41529 this.initialized = true;
41531 this.owner.fireEvent('initialize', this);
41536 onDestroy : function(){
41542 //for (var i =0; i < this.toolbars.length;i++) {
41543 // // fixme - ask toolbars for heights?
41544 // this.toolbars[i].onDestroy();
41547 //this.wrap.dom.innerHTML = '';
41548 //this.wrap.remove();
41553 onFirstFocus : function(){
41555 this.assignDocWin();
41558 this.activated = true;
41561 if(Roo.isGecko){ // prevent silly gecko errors
41563 var s = this.win.getSelection();
41564 if(!s.focusNode || s.focusNode.nodeType != 3){
41565 var r = s.getRangeAt(0);
41566 r.selectNodeContents((this.doc.body || this.doc.documentElement));
41571 this.execCmd('useCSS', true);
41572 this.execCmd('styleWithCSS', false);
41575 this.owner.fireEvent('activate', this);
41579 adjustFont: function(btn){
41580 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
41581 //if(Roo.isSafari){ // safari
41584 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
41585 if(Roo.isSafari){ // safari
41586 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
41587 v = (v < 10) ? 10 : v;
41588 v = (v > 48) ? 48 : v;
41589 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
41594 v = Math.max(1, v+adjust);
41596 this.execCmd('FontSize', v );
41599 onEditorEvent : function(e){
41600 this.owner.fireEvent('editorevent', this, e);
41601 // this.updateToolbar();
41602 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
41605 insertTag : function(tg)
41607 // could be a bit smarter... -> wrap the current selected tRoo..
41608 if (tg.toLowerCase() == 'span' || tg.toLowerCase() == 'code') {
41610 range = this.createRange(this.getSelection());
41611 var wrappingNode = this.doc.createElement(tg.toLowerCase());
41612 wrappingNode.appendChild(range.extractContents());
41613 range.insertNode(wrappingNode);
41620 this.execCmd("formatblock", tg);
41624 insertText : function(txt)
41628 var range = this.createRange();
41629 range.deleteContents();
41630 //alert(Sender.getAttribute('label'));
41632 range.insertNode(this.doc.createTextNode(txt));
41638 * Executes a Midas editor command on the editor document and performs necessary focus and
41639 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
41640 * @param {String} cmd The Midas command
41641 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
41643 relayCmd : function(cmd, value){
41645 this.execCmd(cmd, value);
41646 this.owner.fireEvent('editorevent', this);
41647 //this.updateToolbar();
41648 this.owner.deferFocus();
41652 * Executes a Midas editor command directly on the editor document.
41653 * For visual commands, you should use {@link #relayCmd} instead.
41654 * <b>This should only be called after the editor is initialized.</b>
41655 * @param {String} cmd The Midas command
41656 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
41658 execCmd : function(cmd, value){
41659 this.doc.execCommand(cmd, false, value === undefined ? null : value);
41666 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
41668 * @param {String} text | dom node..
41670 insertAtCursor : function(text)
41675 if(!this.activated){
41681 var r = this.doc.selection.createRange();
41692 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
41696 // from jquery ui (MIT licenced)
41698 var win = this.win;
41700 if (win.getSelection && win.getSelection().getRangeAt) {
41701 range = win.getSelection().getRangeAt(0);
41702 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
41703 range.insertNode(node);
41704 } else if (win.document.selection && win.document.selection.createRange) {
41705 // no firefox support
41706 var txt = typeof(text) == 'string' ? text : text.outerHTML;
41707 win.document.selection.createRange().pasteHTML(txt);
41709 // no firefox support
41710 var txt = typeof(text) == 'string' ? text : text.outerHTML;
41711 this.execCmd('InsertHTML', txt);
41720 mozKeyPress : function(e){
41722 var c = e.getCharCode(), cmd;
41725 c = String.fromCharCode(c).toLowerCase();
41739 this.cleanUpPaste.defer(100, this);
41747 e.preventDefault();
41755 fixKeys : function(){ // load time branching for fastest keydown performance
41757 return function(e){
41758 var k = e.getKey(), r;
41761 r = this.doc.selection.createRange();
41764 r.pasteHTML('    ');
41771 r = this.doc.selection.createRange();
41773 var target = r.parentElement();
41774 if(!target || target.tagName.toLowerCase() != 'li'){
41776 r.pasteHTML('<br />');
41782 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41783 this.cleanUpPaste.defer(100, this);
41789 }else if(Roo.isOpera){
41790 return function(e){
41791 var k = e.getKey();
41795 this.execCmd('InsertHTML','    ');
41798 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41799 this.cleanUpPaste.defer(100, this);
41804 }else if(Roo.isSafari){
41805 return function(e){
41806 var k = e.getKey();
41810 this.execCmd('InsertText','\t');
41814 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41815 this.cleanUpPaste.defer(100, this);
41823 getAllAncestors: function()
41825 var p = this.getSelectedNode();
41828 a.push(p); // push blank onto stack..
41829 p = this.getParentElement();
41833 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
41837 a.push(this.doc.body);
41841 lastSelNode : false,
41844 getSelection : function()
41846 this.assignDocWin();
41847 return Roo.isIE ? this.doc.selection : this.win.getSelection();
41850 getSelectedNode: function()
41852 // this may only work on Gecko!!!
41854 // should we cache this!!!!
41859 var range = this.createRange(this.getSelection()).cloneRange();
41862 var parent = range.parentElement();
41864 var testRange = range.duplicate();
41865 testRange.moveToElementText(parent);
41866 if (testRange.inRange(range)) {
41869 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
41872 parent = parent.parentElement;
41877 // is ancestor a text element.
41878 var ac = range.commonAncestorContainer;
41879 if (ac.nodeType == 3) {
41880 ac = ac.parentNode;
41883 var ar = ac.childNodes;
41886 var other_nodes = [];
41887 var has_other_nodes = false;
41888 for (var i=0;i<ar.length;i++) {
41889 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
41892 // fullly contained node.
41894 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
41899 // probably selected..
41900 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
41901 other_nodes.push(ar[i]);
41905 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
41910 has_other_nodes = true;
41912 if (!nodes.length && other_nodes.length) {
41913 nodes= other_nodes;
41915 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
41921 createRange: function(sel)
41923 // this has strange effects when using with
41924 // top toolbar - not sure if it's a great idea.
41925 //this.editor.contentWindow.focus();
41926 if (typeof sel != "undefined") {
41928 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
41930 return this.doc.createRange();
41933 return this.doc.createRange();
41936 getParentElement: function()
41939 this.assignDocWin();
41940 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
41942 var range = this.createRange(sel);
41945 var p = range.commonAncestorContainer;
41946 while (p.nodeType == 3) { // text node
41957 * Range intersection.. the hard stuff...
41961 * [ -- selected range --- ]
41965 * if end is before start or hits it. fail.
41966 * if start is after end or hits it fail.
41968 * if either hits (but other is outside. - then it's not
41974 // @see http://www.thismuchiknow.co.uk/?p=64.
41975 rangeIntersectsNode : function(range, node)
41977 var nodeRange = node.ownerDocument.createRange();
41979 nodeRange.selectNode(node);
41981 nodeRange.selectNodeContents(node);
41984 var rangeStartRange = range.cloneRange();
41985 rangeStartRange.collapse(true);
41987 var rangeEndRange = range.cloneRange();
41988 rangeEndRange.collapse(false);
41990 var nodeStartRange = nodeRange.cloneRange();
41991 nodeStartRange.collapse(true);
41993 var nodeEndRange = nodeRange.cloneRange();
41994 nodeEndRange.collapse(false);
41996 return rangeStartRange.compareBoundaryPoints(
41997 Range.START_TO_START, nodeEndRange) == -1 &&
41998 rangeEndRange.compareBoundaryPoints(
41999 Range.START_TO_START, nodeStartRange) == 1;
42003 rangeCompareNode : function(range, node)
42005 var nodeRange = node.ownerDocument.createRange();
42007 nodeRange.selectNode(node);
42009 nodeRange.selectNodeContents(node);
42013 range.collapse(true);
42015 nodeRange.collapse(true);
42017 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
42018 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
42020 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
42022 var nodeIsBefore = ss == 1;
42023 var nodeIsAfter = ee == -1;
42025 if (nodeIsBefore && nodeIsAfter)
42027 if (!nodeIsBefore && nodeIsAfter)
42028 return 1; //right trailed.
42030 if (nodeIsBefore && !nodeIsAfter)
42031 return 2; // left trailed.
42036 // private? - in a new class?
42037 cleanUpPaste : function()
42039 // cleans up the whole document..
42040 Roo.log('cleanuppaste');
42042 this.cleanUpChildren(this.doc.body);
42043 var clean = this.cleanWordChars(this.doc.body.innerHTML);
42044 if (clean != this.doc.body.innerHTML) {
42045 this.doc.body.innerHTML = clean;
42050 cleanWordChars : function(input) {// change the chars to hex code
42051 var he = Roo.HtmlEditorCore;
42053 var output = input;
42054 Roo.each(he.swapCodes, function(sw) {
42055 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
42057 output = output.replace(swapper, sw[1]);
42064 cleanUpChildren : function (n)
42066 if (!n.childNodes.length) {
42069 for (var i = n.childNodes.length-1; i > -1 ; i--) {
42070 this.cleanUpChild(n.childNodes[i]);
42077 cleanUpChild : function (node)
42080 //console.log(node);
42081 if (node.nodeName == "#text") {
42082 // clean up silly Windows -- stuff?
42085 if (node.nodeName == "#comment") {
42086 node.parentNode.removeChild(node);
42087 // clean up silly Windows -- stuff?
42090 var lcname = node.tagName.toLowerCase();
42091 // we ignore whitelists... ?? = not really the way to go, but we probably have not got a full
42092 // whitelist of tags..
42094 if (this.black.indexOf(lcname) > -1 && this.clearUp ) {
42096 node.parentNode.removeChild(node);
42101 var remove_keep_children= Roo.HtmlEditorCore.remove.indexOf(node.tagName.toLowerCase()) > -1;
42103 // remove <a name=....> as rendering on yahoo mailer is borked with this.
42104 // this will have to be flaged elsewhere - perhaps ablack=name... on the mailer..
42106 //if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
42107 // remove_keep_children = true;
42110 if (remove_keep_children) {
42111 this.cleanUpChildren(node);
42112 // inserts everything just before this node...
42113 while (node.childNodes.length) {
42114 var cn = node.childNodes[0];
42115 node.removeChild(cn);
42116 node.parentNode.insertBefore(cn, node);
42118 node.parentNode.removeChild(node);
42122 if (!node.attributes || !node.attributes.length) {
42123 this.cleanUpChildren(node);
42127 function cleanAttr(n,v)
42130 if (v.match(/^\./) || v.match(/^\//)) {
42133 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
42136 if (v.match(/^#/)) {
42139 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
42140 node.removeAttribute(n);
42144 var cwhite = this.cwhite;
42145 var cblack = this.cblack;
42147 function cleanStyle(n,v)
42149 if (v.match(/expression/)) { //XSS?? should we even bother..
42150 node.removeAttribute(n);
42154 var parts = v.split(/;/);
42157 Roo.each(parts, function(p) {
42158 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
42162 var l = p.split(':').shift().replace(/\s+/g,'');
42163 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
42165 if ( cwhite.length && cblack.indexOf(l) > -1) {
42166 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
42167 //node.removeAttribute(n);
42171 // only allow 'c whitelisted system attributes'
42172 if ( cwhite.length && cwhite.indexOf(l) < 0) {
42173 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
42174 //node.removeAttribute(n);
42184 if (clean.length) {
42185 node.setAttribute(n, clean.join(';'));
42187 node.removeAttribute(n);
42193 for (var i = node.attributes.length-1; i > -1 ; i--) {
42194 var a = node.attributes[i];
42197 if (a.name.toLowerCase().substr(0,2)=='on') {
42198 node.removeAttribute(a.name);
42201 if (Roo.HtmlEditorCore.ablack.indexOf(a.name.toLowerCase()) > -1) {
42202 node.removeAttribute(a.name);
42205 if (Roo.HtmlEditorCore.aclean.indexOf(a.name.toLowerCase()) > -1) {
42206 cleanAttr(a.name,a.value); // fixme..
42209 if (a.name == 'style') {
42210 cleanStyle(a.name,a.value);
42213 /// clean up MS crap..
42214 // tecnically this should be a list of valid class'es..
42217 if (a.name == 'class') {
42218 if (a.value.match(/^Mso/)) {
42219 node.className = '';
42222 if (a.value.match(/body/)) {
42223 node.className = '';
42234 this.cleanUpChildren(node);
42239 * Clean up MS wordisms...
42241 cleanWord : function(node)
42244 var cleanWordChildren = function()
42246 if (!node.childNodes.length) {
42249 for (var i = node.childNodes.length-1; i > -1 ; i--) {
42250 _t.cleanWord(node.childNodes[i]);
42256 this.cleanWord(this.doc.body);
42259 if (node.nodeName == "#text") {
42260 // clean up silly Windows -- stuff?
42263 if (node.nodeName == "#comment") {
42264 node.parentNode.removeChild(node);
42265 // clean up silly Windows -- stuff?
42269 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
42270 node.parentNode.removeChild(node);
42274 // remove - but keep children..
42275 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|font)/)) {
42276 while (node.childNodes.length) {
42277 var cn = node.childNodes[0];
42278 node.removeChild(cn);
42279 node.parentNode.insertBefore(cn, node);
42281 node.parentNode.removeChild(node);
42282 cleanWordChildren();
42286 if (node.className.length) {
42288 var cn = node.className.split(/\W+/);
42290 Roo.each(cn, function(cls) {
42291 if (cls.match(/Mso[a-zA-Z]+/)) {
42296 node.className = cna.length ? cna.join(' ') : '';
42298 node.removeAttribute("class");
42302 if (node.hasAttribute("lang")) {
42303 node.removeAttribute("lang");
42306 if (node.hasAttribute("style")) {
42308 var styles = node.getAttribute("style").split(";");
42310 Roo.each(styles, function(s) {
42311 if (!s.match(/:/)) {
42314 var kv = s.split(":");
42315 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
42318 // what ever is left... we allow.
42321 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
42322 if (!nstyle.length) {
42323 node.removeAttribute('style');
42327 cleanWordChildren();
42331 domToHTML : function(currentElement, depth, nopadtext) {
42333 depth = depth || 0;
42334 nopadtext = nopadtext || false;
42336 if (!currentElement) {
42337 return this.domToHTML(this.doc.body);
42340 //Roo.log(currentElement);
42342 var allText = false;
42343 var nodeName = currentElement.nodeName;
42344 var tagName = Roo.util.Format.htmlEncode(currentElement.tagName);
42346 if (nodeName == '#text') {
42347 return currentElement.nodeValue;
42352 if (nodeName != 'BODY') {
42355 // Prints the node tagName, such as <A>, <IMG>, etc
42358 for(i = 0; i < currentElement.attributes.length;i++) {
42360 var aname = currentElement.attributes.item(i).name;
42361 if (!currentElement.attributes.item(i).value.length) {
42364 attr.push(aname + '="' + Roo.util.Format.htmlEncode(currentElement.attributes.item(i).value) + '"' );
42367 ret = "<"+currentElement.tagName+ ( attr.length ? (' ' + attr.join(' ') ) : '') + ">";
42376 if (['IMG', 'BR', 'HR', 'INPUT'].indexOf(tagName) > -1) {
42379 if (['PRE', 'TEXTAREA', 'TD', 'A', 'SPAN'].indexOf(tagName) > -1) { // or code?
42384 // Traverse the tree
42386 var currentElementChild = currentElement.childNodes.item(i);
42387 var allText = true;
42388 var innerHTML = '';
42390 while (currentElementChild) {
42391 // Formatting code (indent the tree so it looks nice on the screen)
42392 var nopad = nopadtext;
42393 if (lastnode == 'SPAN') {
42397 if (currentElementChild.nodeName == '#text') {
42398 var toadd = Roo.util.Format.htmlEncode(currentElementChild.nodeValue);
42399 if (!nopad && toadd.length > 80) {
42400 innerHTML += "\n" + (new Array( depth + 1 )).join( " " );
42402 innerHTML += toadd;
42405 currentElementChild = currentElement.childNodes.item(i);
42411 innerHTML += nopad ? '' : "\n" + (new Array( depth + 1 )).join( " " );
42413 // Recursively traverse the tree structure of the child node
42414 innerHTML += this.domToHTML(currentElementChild, depth+1, nopadtext);
42415 lastnode = currentElementChild.nodeName;
42417 currentElementChild=currentElement.childNodes.item(i);
42423 // The remaining code is mostly for formatting the tree
42424 ret+= nopadtext ? '' : "\n" + (new Array( depth )).join( " " );
42429 ret+= "</"+tagName+">";
42435 applyBlacklists : function()
42437 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
42438 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
42442 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
42443 if (b.indexOf(tag) > -1) {
42446 this.white.push(tag);
42450 Roo.each(w, function(tag) {
42451 if (b.indexOf(tag) > -1) {
42454 if (this.white.indexOf(tag) > -1) {
42457 this.white.push(tag);
42462 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
42463 if (w.indexOf(tag) > -1) {
42466 this.black.push(tag);
42470 Roo.each(b, function(tag) {
42471 if (w.indexOf(tag) > -1) {
42474 if (this.black.indexOf(tag) > -1) {
42477 this.black.push(tag);
42482 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
42483 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
42487 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
42488 if (b.indexOf(tag) > -1) {
42491 this.cwhite.push(tag);
42495 Roo.each(w, function(tag) {
42496 if (b.indexOf(tag) > -1) {
42499 if (this.cwhite.indexOf(tag) > -1) {
42502 this.cwhite.push(tag);
42507 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
42508 if (w.indexOf(tag) > -1) {
42511 this.cblack.push(tag);
42515 Roo.each(b, function(tag) {
42516 if (w.indexOf(tag) > -1) {
42519 if (this.cblack.indexOf(tag) > -1) {
42522 this.cblack.push(tag);
42527 // hide stuff that is not compatible
42541 * @event specialkey
42545 * @cfg {String} fieldClass @hide
42548 * @cfg {String} focusClass @hide
42551 * @cfg {String} autoCreate @hide
42554 * @cfg {String} inputType @hide
42557 * @cfg {String} invalidClass @hide
42560 * @cfg {String} invalidText @hide
42563 * @cfg {String} msgFx @hide
42566 * @cfg {String} validateOnBlur @hide
42570 Roo.HtmlEditorCore.white = [
42571 'area', 'br', 'img', 'input', 'hr', 'wbr',
42573 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
42574 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
42575 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
42576 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
42577 'table', 'ul', 'xmp',
42579 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
42582 'dir', 'menu', 'ol', 'ul', 'dl',
42588 Roo.HtmlEditorCore.black = [
42589 // 'embed', 'object', // enable - backend responsiblity to clean thiese
42591 'base', 'basefont', 'bgsound', 'blink', 'body',
42592 'frame', 'frameset', 'head', 'html', 'ilayer',
42593 'iframe', 'layer', 'link', 'meta', 'object',
42594 'script', 'style' ,'title', 'xml' // clean later..
42596 Roo.HtmlEditorCore.clean = [
42597 'script', 'style', 'title', 'xml'
42599 Roo.HtmlEditorCore.remove = [
42604 Roo.HtmlEditorCore.ablack = [
42608 Roo.HtmlEditorCore.aclean = [
42609 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
42613 Roo.HtmlEditorCore.pwhite= [
42614 'http', 'https', 'mailto'
42617 // white listed style attributes.
42618 Roo.HtmlEditorCore.cwhite= [
42619 // 'text-align', /// default is to allow most things..
42625 // black listed style attributes.
42626 Roo.HtmlEditorCore.cblack= [
42627 // 'font-size' -- this can be set by the project
42631 Roo.HtmlEditorCore.swapCodes =[
42642 //<script type="text/javascript">
42645 * Ext JS Library 1.1.1
42646 * Copyright(c) 2006-2007, Ext JS, LLC.
42652 Roo.form.HtmlEditor = function(config){
42656 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
42658 if (!this.toolbars) {
42659 this.toolbars = [];
42661 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
42667 * @class Roo.form.HtmlEditor
42668 * @extends Roo.form.Field
42669 * Provides a lightweight HTML Editor component.
42671 * This has been tested on Fireforx / Chrome.. IE may not be so great..
42673 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
42674 * supported by this editor.</b><br/><br/>
42675 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
42676 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
42678 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
42680 * @cfg {Boolean} clearUp
42684 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
42689 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
42694 * @cfg {Number} height (in pixels)
42698 * @cfg {Number} width (in pixels)
42703 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
42706 stylesheets: false,
42710 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
42715 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
42721 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
42726 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
42734 // private properties
42735 validationEvent : false,
42737 initialized : false,
42740 onFocus : Roo.emptyFn,
42742 hideMode:'offsets',
42744 actionMode : 'container', // defaults to hiding it...
42746 defaultAutoCreate : { // modified by initCompnoent..
42748 style:"width:500px;height:300px;",
42749 autocomplete: "off"
42753 initComponent : function(){
42756 * @event initialize
42757 * Fires when the editor is fully initialized (including the iframe)
42758 * @param {HtmlEditor} this
42763 * Fires when the editor is first receives the focus. Any insertion must wait
42764 * until after this event.
42765 * @param {HtmlEditor} this
42769 * @event beforesync
42770 * Fires before the textarea is updated with content from the editor iframe. Return false
42771 * to cancel the sync.
42772 * @param {HtmlEditor} this
42773 * @param {String} html
42777 * @event beforepush
42778 * Fires before the iframe editor is updated with content from the textarea. Return false
42779 * to cancel the push.
42780 * @param {HtmlEditor} this
42781 * @param {String} html
42786 * Fires when the textarea is updated with content from the editor iframe.
42787 * @param {HtmlEditor} this
42788 * @param {String} html
42793 * Fires when the iframe editor is updated with content from the textarea.
42794 * @param {HtmlEditor} this
42795 * @param {String} html
42799 * @event editmodechange
42800 * Fires when the editor switches edit modes
42801 * @param {HtmlEditor} this
42802 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
42804 editmodechange: true,
42806 * @event editorevent
42807 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
42808 * @param {HtmlEditor} this
42812 * @event firstfocus
42813 * Fires when on first focus - needed by toolbars..
42814 * @param {HtmlEditor} this
42819 * Auto save the htmlEditor value as a file into Events
42820 * @param {HtmlEditor} this
42824 * @event savedpreview
42825 * preview the saved version of htmlEditor
42826 * @param {HtmlEditor} this
42830 this.defaultAutoCreate = {
42832 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
42833 autocomplete: "off"
42838 * Protected method that will not generally be called directly. It
42839 * is called when the editor creates its toolbar. Override this method if you need to
42840 * add custom toolbar buttons.
42841 * @param {HtmlEditor} editor
42843 createToolbar : function(editor){
42844 Roo.log("create toolbars");
42845 if (!editor.toolbars || !editor.toolbars.length) {
42846 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
42849 for (var i =0 ; i < editor.toolbars.length;i++) {
42850 editor.toolbars[i] = Roo.factory(
42851 typeof(editor.toolbars[i]) == 'string' ?
42852 { xtype: editor.toolbars[i]} : editor.toolbars[i],
42853 Roo.form.HtmlEditor);
42854 editor.toolbars[i].init(editor);
42862 onRender : function(ct, position)
42865 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
42867 this.wrap = this.el.wrap({
42868 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
42871 this.editorcore.onRender(ct, position);
42873 if (this.resizable) {
42874 this.resizeEl = new Roo.Resizable(this.wrap, {
42878 minHeight : this.height,
42879 height: this.height,
42880 handles : this.resizable,
42883 resize : function(r, w, h) {
42884 _t.onResize(w,h); // -something
42890 this.createToolbar(this);
42894 this.setSize(this.wrap.getSize());
42896 if (this.resizeEl) {
42897 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
42898 // should trigger onReize..
42901 // if(this.autosave && this.w){
42902 // this.autoSaveFn = setInterval(this.autosave, 1000);
42907 onResize : function(w, h)
42909 //Roo.log('resize: ' +w + ',' + h );
42910 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
42915 if(typeof w == 'number'){
42916 var aw = w - this.wrap.getFrameWidth('lr');
42917 this.el.setWidth(this.adjustWidth('textarea', aw));
42920 if(typeof h == 'number'){
42922 for (var i =0; i < this.toolbars.length;i++) {
42923 // fixme - ask toolbars for heights?
42924 tbh += this.toolbars[i].tb.el.getHeight();
42925 if (this.toolbars[i].footer) {
42926 tbh += this.toolbars[i].footer.el.getHeight();
42933 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
42934 ah -= 5; // knock a few pixes off for look..
42935 this.el.setHeight(this.adjustWidth('textarea', ah));
42939 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
42940 this.editorcore.onResize(ew,eh);
42945 * Toggles the editor between standard and source edit mode.
42946 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
42948 toggleSourceEdit : function(sourceEditMode)
42950 this.editorcore.toggleSourceEdit(sourceEditMode);
42952 if(this.editorcore.sourceEditMode){
42953 Roo.log('editor - showing textarea');
42956 // Roo.log(this.syncValue());
42957 this.editorcore.syncValue();
42958 this.el.removeClass('x-hidden');
42959 this.el.dom.removeAttribute('tabIndex');
42962 Roo.each(this.toolbars, function(t){
42963 Roo.log('toolbars!!!');
42965 if(t instanceof Roo.form.HtmlEditor.ToolbarContext){
42967 t.footer.el.hide();
42972 Roo.log('editor - hiding textarea');
42974 // Roo.log(this.pushValue());
42975 this.editorcore.pushValue();
42977 this.el.addClass('x-hidden');
42978 this.el.dom.setAttribute('tabIndex', -1);
42979 //this.deferFocus();
42982 this.setSize(this.wrap.getSize());
42983 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
42986 // private (for BoxComponent)
42987 adjustSize : Roo.BoxComponent.prototype.adjustSize,
42989 // private (for BoxComponent)
42990 getResizeEl : function(){
42994 // private (for BoxComponent)
42995 getPositionEl : function(){
43000 initEvents : function(){
43001 this.originalValue = this.getValue();
43005 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
43008 markInvalid : Roo.emptyFn,
43010 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
43013 clearInvalid : Roo.emptyFn,
43015 setValue : function(v){
43016 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
43017 this.editorcore.pushValue();
43022 deferFocus : function(){
43023 this.focus.defer(10, this);
43027 focus : function(){
43028 this.editorcore.focus();
43034 onDestroy : function(){
43040 for (var i =0; i < this.toolbars.length;i++) {
43041 // fixme - ask toolbars for heights?
43042 this.toolbars[i].onDestroy();
43045 this.wrap.dom.innerHTML = '';
43046 this.wrap.remove();
43051 onFirstFocus : function(){
43052 //Roo.log("onFirstFocus");
43053 this.editorcore.onFirstFocus();
43054 for (var i =0; i < this.toolbars.length;i++) {
43055 this.toolbars[i].onFirstFocus();
43061 syncValue : function()
43063 this.editorcore.syncValue();
43066 pushValue : function()
43068 this.editorcore.pushValue();
43072 // hide stuff that is not compatible
43086 * @event specialkey
43090 * @cfg {String} fieldClass @hide
43093 * @cfg {String} focusClass @hide
43096 * @cfg {String} autoCreate @hide
43099 * @cfg {String} inputType @hide
43102 * @cfg {String} invalidClass @hide
43105 * @cfg {String} invalidText @hide
43108 * @cfg {String} msgFx @hide
43111 * @cfg {String} validateOnBlur @hide
43115 // <script type="text/javascript">
43118 * Ext JS Library 1.1.1
43119 * Copyright(c) 2006-2007, Ext JS, LLC.
43125 * @class Roo.form.HtmlEditorToolbar1
43130 new Roo.form.HtmlEditor({
43133 new Roo.form.HtmlEditorToolbar1({
43134 disable : { fonts: 1 , format: 1, ..., ... , ...],
43140 * @cfg {Object} disable List of elements to disable..
43141 * @cfg {Array} btns List of additional buttons.
43145 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
43148 Roo.form.HtmlEditor.ToolbarStandard = function(config)
43151 Roo.apply(this, config);
43153 // default disabled, based on 'good practice'..
43154 this.disable = this.disable || {};
43155 Roo.applyIf(this.disable, {
43158 specialElements : true
43162 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
43163 // dont call parent... till later.
43166 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
43173 editorcore : false,
43175 * @cfg {Object} disable List of toolbar elements to disable
43182 * @cfg {String} createLinkText The default text for the create link prompt
43184 createLinkText : 'Please enter the URL for the link:',
43186 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
43188 defaultLinkValue : 'http:/'+'/',
43192 * @cfg {Array} fontFamilies An array of available font families
43210 // "á" , ?? a acute?
43215 "°" // , // degrees
43217 // "é" , // e ecute
43218 // "ú" , // u ecute?
43221 specialElements : [
43223 text: "Insert Table",
43226 ihtml : '<table><tr><td>Cell</td></tr></table>'
43230 text: "Insert Image",
43233 ihtml : '<img src="about:blank"/>'
43242 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
43243 "input:submit", "input:button", "select", "textarea", "label" ],
43246 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
43248 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
43256 * @cfg {String} defaultFont default font to use.
43258 defaultFont: 'tahoma',
43260 fontSelect : false,
43263 formatCombo : false,
43265 init : function(editor)
43267 this.editor = editor;
43268 this.editorcore = editor.editorcore ? editor.editorcore : editor;
43269 var editorcore = this.editorcore;
43273 var fid = editorcore.frameId;
43275 function btn(id, toggle, handler){
43276 var xid = fid + '-'+ id ;
43280 cls : 'x-btn-icon x-edit-'+id,
43281 enableToggle:toggle !== false,
43282 scope: _t, // was editor...
43283 handler:handler||_t.relayBtnCmd,
43284 clickEvent:'mousedown',
43285 tooltip: etb.buttonTips[id] || undefined, ///tips ???
43292 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
43294 // stop form submits
43295 tb.el.on('click', function(e){
43296 e.preventDefault(); // what does this do?
43299 if(!this.disable.font) { // && !Roo.isSafari){
43300 /* why no safari for fonts
43301 editor.fontSelect = tb.el.createChild({
43304 cls:'x-font-select',
43305 html: this.createFontOptions()
43308 editor.fontSelect.on('change', function(){
43309 var font = editor.fontSelect.dom.value;
43310 editor.relayCmd('fontname', font);
43311 editor.deferFocus();
43315 editor.fontSelect.dom,
43321 if(!this.disable.formats){
43322 this.formatCombo = new Roo.form.ComboBox({
43323 store: new Roo.data.SimpleStore({
43326 data : this.formats // from states.js
43330 //autoCreate : {tag: "div", size: "20"},
43331 displayField:'tag',
43335 triggerAction: 'all',
43336 emptyText:'Add tag',
43337 selectOnFocus:true,
43340 'select': function(c, r, i) {
43341 editorcore.insertTag(r.get('tag'));
43347 tb.addField(this.formatCombo);
43351 if(!this.disable.format){
43358 if(!this.disable.fontSize){
43363 btn('increasefontsize', false, editorcore.adjustFont),
43364 btn('decreasefontsize', false, editorcore.adjustFont)
43369 if(!this.disable.colors){
43372 id:editorcore.frameId +'-forecolor',
43373 cls:'x-btn-icon x-edit-forecolor',
43374 clickEvent:'mousedown',
43375 tooltip: this.buttonTips['forecolor'] || undefined,
43377 menu : new Roo.menu.ColorMenu({
43378 allowReselect: true,
43379 focus: Roo.emptyFn,
43382 selectHandler: function(cp, color){
43383 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
43384 editor.deferFocus();
43387 clickEvent:'mousedown'
43390 id:editorcore.frameId +'backcolor',
43391 cls:'x-btn-icon x-edit-backcolor',
43392 clickEvent:'mousedown',
43393 tooltip: this.buttonTips['backcolor'] || undefined,
43395 menu : new Roo.menu.ColorMenu({
43396 focus: Roo.emptyFn,
43399 allowReselect: true,
43400 selectHandler: function(cp, color){
43402 editorcore.execCmd('useCSS', false);
43403 editorcore.execCmd('hilitecolor', color);
43404 editorcore.execCmd('useCSS', true);
43405 editor.deferFocus();
43407 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
43408 Roo.isSafari || Roo.isIE ? '#'+color : color);
43409 editor.deferFocus();
43413 clickEvent:'mousedown'
43418 // now add all the items...
43421 if(!this.disable.alignments){
43424 btn('justifyleft'),
43425 btn('justifycenter'),
43426 btn('justifyright')
43430 //if(!Roo.isSafari){
43431 if(!this.disable.links){
43434 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
43438 if(!this.disable.lists){
43441 btn('insertorderedlist'),
43442 btn('insertunorderedlist')
43445 if(!this.disable.sourceEdit){
43448 btn('sourceedit', true, function(btn){
43450 this.toggleSourceEdit(btn.pressed);
43457 // special menu.. - needs to be tidied up..
43458 if (!this.disable.special) {
43461 cls: 'x-edit-none',
43467 for (var i =0; i < this.specialChars.length; i++) {
43468 smenu.menu.items.push({
43470 html: this.specialChars[i],
43471 handler: function(a,b) {
43472 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
43473 //editor.insertAtCursor(a.html);
43487 if (!this.disable.cleanStyles) {
43489 cls: 'x-btn-icon x-btn-clear',
43495 for (var i =0; i < this.cleanStyles.length; i++) {
43496 cmenu.menu.items.push({
43497 actiontype : this.cleanStyles[i],
43498 html: 'Remove ' + this.cleanStyles[i],
43499 handler: function(a,b) {
43502 var c = Roo.get(editorcore.doc.body);
43503 c.select('[style]').each(function(s) {
43504 s.dom.style.removeProperty(a.actiontype);
43506 editorcore.syncValue();
43511 cmenu.menu.items.push({
43512 actiontype : 'word',
43513 html: 'Remove MS Word Formating',
43514 handler: function(a,b) {
43515 editorcore.cleanWord();
43516 editorcore.syncValue();
43521 cmenu.menu.items.push({
43522 actiontype : 'all',
43523 html: 'Remove All Styles',
43524 handler: function(a,b) {
43526 var c = Roo.get(editorcore.doc.body);
43527 c.select('[style]').each(function(s) {
43528 s.dom.removeAttribute('style');
43530 editorcore.syncValue();
43534 cmenu.menu.items.push({
43535 actiontype : 'word',
43536 html: 'Tidy HTML Source',
43537 handler: function(a,b) {
43538 editorcore.doc.body.innerHTML = editorcore.domToHTML();
43539 editorcore.syncValue();
43548 if (!this.disable.specialElements) {
43551 cls: 'x-edit-none',
43556 for (var i =0; i < this.specialElements.length; i++) {
43557 semenu.menu.items.push(
43559 handler: function(a,b) {
43560 editor.insertAtCursor(this.ihtml);
43562 }, this.specialElements[i])
43574 for(var i =0; i< this.btns.length;i++) {
43575 var b = Roo.factory(this.btns[i],Roo.form);
43576 b.cls = 'x-edit-none';
43577 b.scope = editorcore;
43585 // disable everything...
43587 this.tb.items.each(function(item){
43588 if(item.id != editorcore.frameId+ '-sourceedit'){
43592 this.rendered = true;
43594 // the all the btns;
43595 editor.on('editorevent', this.updateToolbar, this);
43596 // other toolbars need to implement this..
43597 //editor.on('editmodechange', this.updateToolbar, this);
43601 relayBtnCmd : function(btn) {
43602 this.editorcore.relayCmd(btn.cmd);
43604 // private used internally
43605 createLink : function(){
43606 Roo.log("create link?");
43607 var url = prompt(this.createLinkText, this.defaultLinkValue);
43608 if(url && url != 'http:/'+'/'){
43609 this.editorcore.relayCmd('createlink', url);
43615 * Protected method that will not generally be called directly. It triggers
43616 * a toolbar update by reading the markup state of the current selection in the editor.
43618 updateToolbar: function(){
43620 if(!this.editorcore.activated){
43621 this.editor.onFirstFocus();
43625 var btns = this.tb.items.map,
43626 doc = this.editorcore.doc,
43627 frameId = this.editorcore.frameId;
43629 if(!this.disable.font && !Roo.isSafari){
43631 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
43632 if(name != this.fontSelect.dom.value){
43633 this.fontSelect.dom.value = name;
43637 if(!this.disable.format){
43638 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
43639 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
43640 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
43642 if(!this.disable.alignments){
43643 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
43644 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
43645 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
43647 if(!Roo.isSafari && !this.disable.lists){
43648 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
43649 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
43652 var ans = this.editorcore.getAllAncestors();
43653 if (this.formatCombo) {
43656 var store = this.formatCombo.store;
43657 this.formatCombo.setValue("");
43658 for (var i =0; i < ans.length;i++) {
43659 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
43661 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
43669 // hides menus... - so this cant be on a menu...
43670 Roo.menu.MenuMgr.hideAll();
43672 //this.editorsyncValue();
43676 createFontOptions : function(){
43677 var buf = [], fs = this.fontFamilies, ff, lc;
43681 for(var i = 0, len = fs.length; i< len; i++){
43683 lc = ff.toLowerCase();
43685 '<option value="',lc,'" style="font-family:',ff,';"',
43686 (this.defaultFont == lc ? ' selected="true">' : '>'),
43691 return buf.join('');
43694 toggleSourceEdit : function(sourceEditMode){
43696 Roo.log("toolbar toogle");
43697 if(sourceEditMode === undefined){
43698 sourceEditMode = !this.sourceEditMode;
43700 this.sourceEditMode = sourceEditMode === true;
43701 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
43702 // just toggle the button?
43703 if(btn.pressed !== this.sourceEditMode){
43704 btn.toggle(this.sourceEditMode);
43708 if(sourceEditMode){
43709 Roo.log("disabling buttons");
43710 this.tb.items.each(function(item){
43711 if(item.cmd != 'sourceedit'){
43717 Roo.log("enabling buttons");
43718 if(this.editorcore.initialized){
43719 this.tb.items.each(function(item){
43725 Roo.log("calling toggole on editor");
43726 // tell the editor that it's been pressed..
43727 this.editor.toggleSourceEdit(sourceEditMode);
43731 * Object collection of toolbar tooltips for the buttons in the editor. The key
43732 * is the command id associated with that button and the value is a valid QuickTips object.
43737 title: 'Bold (Ctrl+B)',
43738 text: 'Make the selected text bold.',
43739 cls: 'x-html-editor-tip'
43742 title: 'Italic (Ctrl+I)',
43743 text: 'Make the selected text italic.',
43744 cls: 'x-html-editor-tip'
43752 title: 'Bold (Ctrl+B)',
43753 text: 'Make the selected text bold.',
43754 cls: 'x-html-editor-tip'
43757 title: 'Italic (Ctrl+I)',
43758 text: 'Make the selected text italic.',
43759 cls: 'x-html-editor-tip'
43762 title: 'Underline (Ctrl+U)',
43763 text: 'Underline the selected text.',
43764 cls: 'x-html-editor-tip'
43766 increasefontsize : {
43767 title: 'Grow Text',
43768 text: 'Increase the font size.',
43769 cls: 'x-html-editor-tip'
43771 decreasefontsize : {
43772 title: 'Shrink Text',
43773 text: 'Decrease the font size.',
43774 cls: 'x-html-editor-tip'
43777 title: 'Text Highlight Color',
43778 text: 'Change the background color of the selected text.',
43779 cls: 'x-html-editor-tip'
43782 title: 'Font Color',
43783 text: 'Change the color of the selected text.',
43784 cls: 'x-html-editor-tip'
43787 title: 'Align Text Left',
43788 text: 'Align text to the left.',
43789 cls: 'x-html-editor-tip'
43792 title: 'Center Text',
43793 text: 'Center text in the editor.',
43794 cls: 'x-html-editor-tip'
43797 title: 'Align Text Right',
43798 text: 'Align text to the right.',
43799 cls: 'x-html-editor-tip'
43801 insertunorderedlist : {
43802 title: 'Bullet List',
43803 text: 'Start a bulleted list.',
43804 cls: 'x-html-editor-tip'
43806 insertorderedlist : {
43807 title: 'Numbered List',
43808 text: 'Start a numbered list.',
43809 cls: 'x-html-editor-tip'
43812 title: 'Hyperlink',
43813 text: 'Make the selected text a hyperlink.',
43814 cls: 'x-html-editor-tip'
43817 title: 'Source Edit',
43818 text: 'Switch to source editing mode.',
43819 cls: 'x-html-editor-tip'
43823 onDestroy : function(){
43826 this.tb.items.each(function(item){
43828 item.menu.removeAll();
43830 item.menu.el.destroy();
43838 onFirstFocus: function() {
43839 this.tb.items.each(function(item){
43848 // <script type="text/javascript">
43851 * Ext JS Library 1.1.1
43852 * Copyright(c) 2006-2007, Ext JS, LLC.
43859 * @class Roo.form.HtmlEditor.ToolbarContext
43864 new Roo.form.HtmlEditor({
43867 { xtype: 'ToolbarStandard', styles : {} }
43868 { xtype: 'ToolbarContext', disable : {} }
43874 * @config : {Object} disable List of elements to disable.. (not done yet.)
43875 * @config : {Object} styles Map of styles available.
43879 Roo.form.HtmlEditor.ToolbarContext = function(config)
43882 Roo.apply(this, config);
43883 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
43884 // dont call parent... till later.
43885 this.styles = this.styles || {};
43890 Roo.form.HtmlEditor.ToolbarContext.types = {
43902 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
43968 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
43973 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
43983 style : 'fontFamily',
43984 displayField: 'display',
43985 optname : 'font-family',
44034 // should we really allow this??
44035 // should this just be
44046 style : 'fontFamily',
44047 displayField: 'display',
44048 optname : 'font-family',
44055 style : 'fontFamily',
44056 displayField: 'display',
44057 optname : 'font-family',
44064 style : 'fontFamily',
44065 displayField: 'display',
44066 optname : 'font-family',
44077 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
44078 Roo.form.HtmlEditor.ToolbarContext.stores = false;
44080 Roo.form.HtmlEditor.ToolbarContext.options = {
44082 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
44083 [ 'Courier New', 'Courier New'],
44084 [ 'Tahoma', 'Tahoma'],
44085 [ 'Times New Roman,serif', 'Times'],
44086 [ 'Verdana','Verdana' ]
44090 // fixme - these need to be configurable..
44093 Roo.form.HtmlEditor.ToolbarContext.types
44096 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
44103 editorcore : false,
44105 * @cfg {Object} disable List of toolbar elements to disable
44110 * @cfg {Object} styles List of styles
44111 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
44113 * These must be defined in the page, so they get rendered correctly..
44124 init : function(editor)
44126 this.editor = editor;
44127 this.editorcore = editor.editorcore ? editor.editorcore : editor;
44128 var editorcore = this.editorcore;
44130 var fid = editorcore.frameId;
44132 function btn(id, toggle, handler){
44133 var xid = fid + '-'+ id ;
44137 cls : 'x-btn-icon x-edit-'+id,
44138 enableToggle:toggle !== false,
44139 scope: editorcore, // was editor...
44140 handler:handler||editorcore.relayBtnCmd,
44141 clickEvent:'mousedown',
44142 tooltip: etb.buttonTips[id] || undefined, ///tips ???
44146 // create a new element.
44147 var wdiv = editor.wrap.createChild({
44149 }, editor.wrap.dom.firstChild.nextSibling, true);
44151 // can we do this more than once??
44153 // stop form submits
44156 // disable everything...
44157 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
44158 this.toolbars = {};
44160 for (var i in ty) {
44162 this.toolbars[i] = this.buildToolbar(ty[i],i);
44164 this.tb = this.toolbars.BODY;
44166 this.buildFooter();
44167 this.footer.show();
44168 editor.on('hide', function( ) { this.footer.hide() }, this);
44169 editor.on('show', function( ) { this.footer.show() }, this);
44172 this.rendered = true;
44174 // the all the btns;
44175 editor.on('editorevent', this.updateToolbar, this);
44176 // other toolbars need to implement this..
44177 //editor.on('editmodechange', this.updateToolbar, this);
44183 * Protected method that will not generally be called directly. It triggers
44184 * a toolbar update by reading the markup state of the current selection in the editor.
44186 updateToolbar: function(editor,ev,sel){
44189 // capture mouse up - this is handy for selecting images..
44190 // perhaps should go somewhere else...
44191 if(!this.editorcore.activated){
44192 this.editor.onFirstFocus();
44196 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
44197 // selectNode - might want to handle IE?
44199 (ev.type == 'mouseup' || ev.type == 'click' ) &&
44200 ev.target && ev.target.tagName == 'IMG') {
44201 // they have click on an image...
44202 // let's see if we can change the selection...
44205 var nodeRange = sel.ownerDocument.createRange();
44207 nodeRange.selectNode(sel);
44209 nodeRange.selectNodeContents(sel);
44211 //nodeRange.collapse(true);
44212 var s = this.editorcore.win.getSelection();
44213 s.removeAllRanges();
44214 s.addRange(nodeRange);
44218 var updateFooter = sel ? false : true;
44221 var ans = this.editorcore.getAllAncestors();
44224 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
44227 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
44228 sel = sel ? sel : this.editorcore.doc.body;
44229 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
44232 // pick a menu that exists..
44233 var tn = sel.tagName.toUpperCase();
44234 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
44236 tn = sel.tagName.toUpperCase();
44238 var lastSel = this.tb.selectedNode
44240 this.tb.selectedNode = sel;
44242 // if current menu does not match..
44243 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
44246 ///console.log("show: " + tn);
44247 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
44250 this.tb.items.first().el.innerHTML = tn + ': ';
44253 // update attributes
44254 if (this.tb.fields) {
44255 this.tb.fields.each(function(e) {
44257 e.setValue(sel.style[e.stylename]);
44260 e.setValue(sel.getAttribute(e.attrname));
44264 var hasStyles = false;
44265 for(var i in this.styles) {
44272 var st = this.tb.fields.item(0);
44274 st.store.removeAll();
44277 var cn = sel.className.split(/\s+/);
44280 if (this.styles['*']) {
44282 Roo.each(this.styles['*'], function(v) {
44283 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
44286 if (this.styles[tn]) {
44287 Roo.each(this.styles[tn], function(v) {
44288 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
44292 st.store.loadData(avs);
44296 // flag our selected Node.
44297 this.tb.selectedNode = sel;
44300 Roo.menu.MenuMgr.hideAll();
44304 if (!updateFooter) {
44305 //this.footDisp.dom.innerHTML = '';
44308 // update the footer
44312 this.footerEls = ans.reverse();
44313 Roo.each(this.footerEls, function(a,i) {
44314 if (!a) { return; }
44315 html += html.length ? ' > ' : '';
44317 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
44322 var sz = this.footDisp.up('td').getSize();
44323 this.footDisp.dom.style.width = (sz.width -10) + 'px';
44324 this.footDisp.dom.style.marginLeft = '5px';
44326 this.footDisp.dom.style.overflow = 'hidden';
44328 this.footDisp.dom.innerHTML = html;
44330 //this.editorsyncValue();
44337 onDestroy : function(){
44340 this.tb.items.each(function(item){
44342 item.menu.removeAll();
44344 item.menu.el.destroy();
44352 onFirstFocus: function() {
44353 // need to do this for all the toolbars..
44354 this.tb.items.each(function(item){
44358 buildToolbar: function(tlist, nm)
44360 var editor = this.editor;
44361 var editorcore = this.editorcore;
44362 // create a new element.
44363 var wdiv = editor.wrap.createChild({
44365 }, editor.wrap.dom.firstChild.nextSibling, true);
44368 var tb = new Roo.Toolbar(wdiv);
44371 tb.add(nm+ ": ");
44374 for(var i in this.styles) {
44379 if (styles && styles.length) {
44381 // this needs a multi-select checkbox...
44382 tb.addField( new Roo.form.ComboBox({
44383 store: new Roo.data.SimpleStore({
44385 fields: ['val', 'selected'],
44388 name : '-roo-edit-className',
44389 attrname : 'className',
44390 displayField: 'val',
44394 triggerAction: 'all',
44395 emptyText:'Select Style',
44396 selectOnFocus:true,
44399 'select': function(c, r, i) {
44400 // initial support only for on class per el..
44401 tb.selectedNode.className = r ? r.get('val') : '';
44402 editorcore.syncValue();
44409 var tbc = Roo.form.HtmlEditor.ToolbarContext;
44410 var tbops = tbc.options;
44412 for (var i in tlist) {
44414 var item = tlist[i];
44415 tb.add(item.title + ": ");
44418 //optname == used so you can configure the options available..
44419 var opts = item.opts ? item.opts : false;
44420 if (item.optname) {
44421 opts = tbops[item.optname];
44426 // opts == pulldown..
44427 tb.addField( new Roo.form.ComboBox({
44428 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
44430 fields: ['val', 'display'],
44433 name : '-roo-edit-' + i,
44435 stylename : item.style ? item.style : false,
44436 displayField: item.displayField ? item.displayField : 'val',
44437 valueField : 'val',
44439 mode: typeof(tbc.stores[i]) != 'undefined' ? 'remote' : 'local',
44441 triggerAction: 'all',
44442 emptyText:'Select',
44443 selectOnFocus:true,
44444 width: item.width ? item.width : 130,
44446 'select': function(c, r, i) {
44448 tb.selectedNode.style[c.stylename] = r.get('val');
44451 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
44460 tb.addField( new Roo.form.TextField({
44463 //allowBlank:false,
44468 tb.addField( new Roo.form.TextField({
44469 name: '-roo-edit-' + i,
44476 'change' : function(f, nv, ov) {
44477 tb.selectedNode.setAttribute(f.attrname, nv);
44486 text: 'Remove Tag',
44489 click : function ()
44492 // undo does not work.
44494 var sn = tb.selectedNode;
44496 var pn = sn.parentNode;
44498 var stn = sn.childNodes[0];
44499 var en = sn.childNodes[sn.childNodes.length - 1 ];
44500 while (sn.childNodes.length) {
44501 var node = sn.childNodes[0];
44502 sn.removeChild(node);
44504 pn.insertBefore(node, sn);
44507 pn.removeChild(sn);
44508 var range = editorcore.createRange();
44510 range.setStart(stn,0);
44511 range.setEnd(en,0); //????
44512 //range.selectNode(sel);
44515 var selection = editorcore.getSelection();
44516 selection.removeAllRanges();
44517 selection.addRange(range);
44521 //_this.updateToolbar(null, null, pn);
44522 _this.updateToolbar(null, null, null);
44523 _this.footDisp.dom.innerHTML = '';
44533 tb.el.on('click', function(e){
44534 e.preventDefault(); // what does this do?
44536 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
44539 // dont need to disable them... as they will get hidden
44544 buildFooter : function()
44547 var fel = this.editor.wrap.createChild();
44548 this.footer = new Roo.Toolbar(fel);
44549 // toolbar has scrolly on left / right?
44550 var footDisp= new Roo.Toolbar.Fill();
44556 handler : function() {
44557 _t.footDisp.scrollTo('left',0,true)
44561 this.footer.add( footDisp );
44566 handler : function() {
44568 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
44572 var fel = Roo.get(footDisp.el);
44573 fel.addClass('x-editor-context');
44574 this.footDispWrap = fel;
44575 this.footDispWrap.overflow = 'hidden';
44577 this.footDisp = fel.createChild();
44578 this.footDispWrap.on('click', this.onContextClick, this)
44582 onContextClick : function (ev,dom)
44584 ev.preventDefault();
44585 var cn = dom.className;
44587 if (!cn.match(/x-ed-loc-/)) {
44590 var n = cn.split('-').pop();
44591 var ans = this.footerEls;
44595 var range = this.editorcore.createRange();
44597 range.selectNodeContents(sel);
44598 //range.selectNode(sel);
44601 var selection = this.editorcore.getSelection();
44602 selection.removeAllRanges();
44603 selection.addRange(range);
44607 this.updateToolbar(null, null, sel);
44624 * Ext JS Library 1.1.1
44625 * Copyright(c) 2006-2007, Ext JS, LLC.
44627 * Originally Released Under LGPL - original licence link has changed is not relivant.
44630 * <script type="text/javascript">
44634 * @class Roo.form.BasicForm
44635 * @extends Roo.util.Observable
44636 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
44638 * @param {String/HTMLElement/Roo.Element} el The form element or its id
44639 * @param {Object} config Configuration options
44641 Roo.form.BasicForm = function(el, config){
44642 this.allItems = [];
44643 this.childForms = [];
44644 Roo.apply(this, config);
44646 * The Roo.form.Field items in this form.
44647 * @type MixedCollection
44651 this.items = new Roo.util.MixedCollection(false, function(o){
44652 return o.id || (o.id = Roo.id());
44656 * @event beforeaction
44657 * Fires before any action is performed. Return false to cancel the action.
44658 * @param {Form} this
44659 * @param {Action} action The action to be performed
44661 beforeaction: true,
44663 * @event actionfailed
44664 * Fires when an action fails.
44665 * @param {Form} this
44666 * @param {Action} action The action that failed
44668 actionfailed : true,
44670 * @event actioncomplete
44671 * Fires when an action is completed.
44672 * @param {Form} this
44673 * @param {Action} action The action that completed
44675 actioncomplete : true
44680 Roo.form.BasicForm.superclass.constructor.call(this);
44683 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
44685 * @cfg {String} method
44686 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
44689 * @cfg {DataReader} reader
44690 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
44691 * This is optional as there is built-in support for processing JSON.
44694 * @cfg {DataReader} errorReader
44695 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
44696 * This is completely optional as there is built-in support for processing JSON.
44699 * @cfg {String} url
44700 * The URL to use for form actions if one isn't supplied in the action options.
44703 * @cfg {Boolean} fileUpload
44704 * Set to true if this form is a file upload.
44708 * @cfg {Object} baseParams
44709 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
44714 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
44719 activeAction : null,
44722 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
44723 * or setValues() data instead of when the form was first created.
44725 trackResetOnLoad : false,
44729 * childForms - used for multi-tab forms
44732 childForms : false,
44735 * allItems - full list of fields.
44741 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
44742 * element by passing it or its id or mask the form itself by passing in true.
44745 waitMsgTarget : false,
44748 initEl : function(el){
44749 this.el = Roo.get(el);
44750 this.id = this.el.id || Roo.id();
44751 this.el.on('submit', this.onSubmit, this);
44752 this.el.addClass('x-form');
44756 onSubmit : function(e){
44761 * Returns true if client-side validation on the form is successful.
44764 isValid : function(){
44766 this.items.each(function(f){
44775 * Returns true if any fields in this form have changed since their original load.
44778 isDirty : function(){
44780 this.items.each(function(f){
44790 * Performs a predefined action (submit or load) or custom actions you define on this form.
44791 * @param {String} actionName The name of the action type
44792 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
44793 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
44794 * accept other config options):
44796 Property Type Description
44797 ---------------- --------------- ----------------------------------------------------------------------------------
44798 url String The url for the action (defaults to the form's url)
44799 method String The form method to use (defaults to the form's method, or POST if not defined)
44800 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
44801 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
44802 validate the form on the client (defaults to false)
44804 * @return {BasicForm} this
44806 doAction : function(action, options){
44807 if(typeof action == 'string'){
44808 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
44810 if(this.fireEvent('beforeaction', this, action) !== false){
44811 this.beforeAction(action);
44812 action.run.defer(100, action);
44818 * Shortcut to do a submit action.
44819 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
44820 * @return {BasicForm} this
44822 submit : function(options){
44823 this.doAction('submit', options);
44828 * Shortcut to do a load action.
44829 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
44830 * @return {BasicForm} this
44832 load : function(options){
44833 this.doAction('load', options);
44838 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
44839 * @param {Record} record The record to edit
44840 * @return {BasicForm} this
44842 updateRecord : function(record){
44843 record.beginEdit();
44844 var fs = record.fields;
44845 fs.each(function(f){
44846 var field = this.findField(f.name);
44848 record.set(f.name, field.getValue());
44856 * Loads an Roo.data.Record into this form.
44857 * @param {Record} record The record to load
44858 * @return {BasicForm} this
44860 loadRecord : function(record){
44861 this.setValues(record.data);
44866 beforeAction : function(action){
44867 var o = action.options;
44870 if(this.waitMsgTarget === true){
44871 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
44872 }else if(this.waitMsgTarget){
44873 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
44874 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
44876 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
44882 afterAction : function(action, success){
44883 this.activeAction = null;
44884 var o = action.options;
44886 if(this.waitMsgTarget === true){
44888 }else if(this.waitMsgTarget){
44889 this.waitMsgTarget.unmask();
44891 Roo.MessageBox.updateProgress(1);
44892 Roo.MessageBox.hide();
44899 Roo.callback(o.success, o.scope, [this, action]);
44900 this.fireEvent('actioncomplete', this, action);
44904 // failure condition..
44905 // we have a scenario where updates need confirming.
44906 // eg. if a locking scenario exists..
44907 // we look for { errors : { needs_confirm : true }} in the response.
44909 (typeof(action.result) != 'undefined') &&
44910 (typeof(action.result.errors) != 'undefined') &&
44911 (typeof(action.result.errors.needs_confirm) != 'undefined')
44914 Roo.MessageBox.confirm(
44915 "Change requires confirmation",
44916 action.result.errorMsg,
44921 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
44931 Roo.callback(o.failure, o.scope, [this, action]);
44932 // show an error message if no failed handler is set..
44933 if (!this.hasListener('actionfailed')) {
44934 Roo.MessageBox.alert("Error",
44935 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
44936 action.result.errorMsg :
44937 "Saving Failed, please check your entries or try again"
44941 this.fireEvent('actionfailed', this, action);
44947 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
44948 * @param {String} id The value to search for
44951 findField : function(id){
44952 var field = this.items.get(id);
44954 this.items.each(function(f){
44955 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
44961 return field || null;
44965 * Add a secondary form to this one,
44966 * Used to provide tabbed forms. One form is primary, with hidden values
44967 * which mirror the elements from the other forms.
44969 * @param {Roo.form.Form} form to add.
44972 addForm : function(form)
44975 if (this.childForms.indexOf(form) > -1) {
44979 this.childForms.push(form);
44981 Roo.each(form.allItems, function (fe) {
44983 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
44984 if (this.findField(n)) { // already added..
44987 var add = new Roo.form.Hidden({
44990 add.render(this.el);
44997 * Mark fields in this form invalid in bulk.
44998 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
44999 * @return {BasicForm} this
45001 markInvalid : function(errors){
45002 if(errors instanceof Array){
45003 for(var i = 0, len = errors.length; i < len; i++){
45004 var fieldError = errors[i];
45005 var f = this.findField(fieldError.id);
45007 f.markInvalid(fieldError.msg);
45013 if(typeof errors[id] != 'function' && (field = this.findField(id))){
45014 field.markInvalid(errors[id]);
45018 Roo.each(this.childForms || [], function (f) {
45019 f.markInvalid(errors);
45026 * Set values for fields in this form in bulk.
45027 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
45028 * @return {BasicForm} this
45030 setValues : function(values){
45031 if(values instanceof Array){ // array of objects
45032 for(var i = 0, len = values.length; i < len; i++){
45034 var f = this.findField(v.id);
45036 f.setValue(v.value);
45037 if(this.trackResetOnLoad){
45038 f.originalValue = f.getValue();
45042 }else{ // object hash
45045 if(typeof values[id] != 'function' && (field = this.findField(id))){
45047 if (field.setFromData &&
45048 field.valueField &&
45049 field.displayField &&
45050 // combos' with local stores can
45051 // be queried via setValue()
45052 // to set their value..
45053 (field.store && !field.store.isLocal)
45057 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
45058 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
45059 field.setFromData(sd);
45062 field.setValue(values[id]);
45066 if(this.trackResetOnLoad){
45067 field.originalValue = field.getValue();
45073 Roo.each(this.childForms || [], function (f) {
45074 f.setValues(values);
45081 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
45082 * they are returned as an array.
45083 * @param {Boolean} asString
45086 getValues : function(asString){
45087 if (this.childForms) {
45088 // copy values from the child forms
45089 Roo.each(this.childForms, function (f) {
45090 this.setValues(f.getValues());
45096 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
45097 if(asString === true){
45100 return Roo.urlDecode(fs);
45104 * Returns the fields in this form as an object with key/value pairs.
45105 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
45108 getFieldValues : function(with_hidden)
45110 if (this.childForms) {
45111 // copy values from the child forms
45112 // should this call getFieldValues - probably not as we do not currently copy
45113 // hidden fields when we generate..
45114 Roo.each(this.childForms, function (f) {
45115 this.setValues(f.getValues());
45120 this.items.each(function(f){
45121 if (!f.getName()) {
45124 var v = f.getValue();
45125 if (f.inputType =='radio') {
45126 if (typeof(ret[f.getName()]) == 'undefined') {
45127 ret[f.getName()] = ''; // empty..
45130 if (!f.el.dom.checked) {
45134 v = f.el.dom.value;
45138 // not sure if this supported any more..
45139 if ((typeof(v) == 'object') && f.getRawValue) {
45140 v = f.getRawValue() ; // dates..
45142 // combo boxes where name != hiddenName...
45143 if (f.name != f.getName()) {
45144 ret[f.name] = f.getRawValue();
45146 ret[f.getName()] = v;
45153 * Clears all invalid messages in this form.
45154 * @return {BasicForm} this
45156 clearInvalid : function(){
45157 this.items.each(function(f){
45161 Roo.each(this.childForms || [], function (f) {
45170 * Resets this form.
45171 * @return {BasicForm} this
45173 reset : function(){
45174 this.items.each(function(f){
45178 Roo.each(this.childForms || [], function (f) {
45187 * Add Roo.form components to this form.
45188 * @param {Field} field1
45189 * @param {Field} field2 (optional)
45190 * @param {Field} etc (optional)
45191 * @return {BasicForm} this
45194 this.items.addAll(Array.prototype.slice.call(arguments, 0));
45200 * Removes a field from the items collection (does NOT remove its markup).
45201 * @param {Field} field
45202 * @return {BasicForm} this
45204 remove : function(field){
45205 this.items.remove(field);
45210 * Looks at the fields in this form, checks them for an id attribute,
45211 * and calls applyTo on the existing dom element with that id.
45212 * @return {BasicForm} this
45214 render : function(){
45215 this.items.each(function(f){
45216 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
45224 * Calls {@link Ext#apply} for all fields in this form with the passed object.
45225 * @param {Object} values
45226 * @return {BasicForm} this
45228 applyToFields : function(o){
45229 this.items.each(function(f){
45236 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
45237 * @param {Object} values
45238 * @return {BasicForm} this
45240 applyIfToFields : function(o){
45241 this.items.each(function(f){
45249 Roo.BasicForm = Roo.form.BasicForm;/*
45251 * Ext JS Library 1.1.1
45252 * Copyright(c) 2006-2007, Ext JS, LLC.
45254 * Originally Released Under LGPL - original licence link has changed is not relivant.
45257 * <script type="text/javascript">
45261 * @class Roo.form.Form
45262 * @extends Roo.form.BasicForm
45263 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
45265 * @param {Object} config Configuration options
45267 Roo.form.Form = function(config){
45269 if (config.items) {
45270 xitems = config.items;
45271 delete config.items;
45275 Roo.form.Form.superclass.constructor.call(this, null, config);
45276 this.url = this.url || this.action;
45278 this.root = new Roo.form.Layout(Roo.applyIf({
45282 this.active = this.root;
45284 * Array of all the buttons that have been added to this form via {@link addButton}
45288 this.allItems = [];
45291 * @event clientvalidation
45292 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
45293 * @param {Form} this
45294 * @param {Boolean} valid true if the form has passed client-side validation
45296 clientvalidation: true,
45299 * Fires when the form is rendered
45300 * @param {Roo.form.Form} form
45305 if (this.progressUrl) {
45306 // push a hidden field onto the list of fields..
45310 name : 'UPLOAD_IDENTIFIER'
45315 Roo.each(xitems, this.addxtype, this);
45321 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
45323 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
45326 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
45329 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
45331 buttonAlign:'center',
45334 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
45339 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
45340 * This property cascades to child containers if not set.
45345 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
45346 * fires a looping event with that state. This is required to bind buttons to the valid
45347 * state using the config value formBind:true on the button.
45349 monitorValid : false,
45352 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
45357 * @cfg {String} progressUrl - Url to return progress data
45360 progressUrl : false,
45363 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
45364 * fields are added and the column is closed. If no fields are passed the column remains open
45365 * until end() is called.
45366 * @param {Object} config The config to pass to the column
45367 * @param {Field} field1 (optional)
45368 * @param {Field} field2 (optional)
45369 * @param {Field} etc (optional)
45370 * @return Column The column container object
45372 column : function(c){
45373 var col = new Roo.form.Column(c);
45375 if(arguments.length > 1){ // duplicate code required because of Opera
45376 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
45383 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
45384 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
45385 * until end() is called.
45386 * @param {Object} config The config to pass to the fieldset
45387 * @param {Field} field1 (optional)
45388 * @param {Field} field2 (optional)
45389 * @param {Field} etc (optional)
45390 * @return FieldSet The fieldset container object
45392 fieldset : function(c){
45393 var fs = new Roo.form.FieldSet(c);
45395 if(arguments.length > 1){ // duplicate code required because of Opera
45396 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
45403 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
45404 * fields are added and the container is closed. If no fields are passed the container remains open
45405 * until end() is called.
45406 * @param {Object} config The config to pass to the Layout
45407 * @param {Field} field1 (optional)
45408 * @param {Field} field2 (optional)
45409 * @param {Field} etc (optional)
45410 * @return Layout The container object
45412 container : function(c){
45413 var l = new Roo.form.Layout(c);
45415 if(arguments.length > 1){ // duplicate code required because of Opera
45416 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
45423 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
45424 * @param {Object} container A Roo.form.Layout or subclass of Layout
45425 * @return {Form} this
45427 start : function(c){
45428 // cascade label info
45429 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
45430 this.active.stack.push(c);
45431 c.ownerCt = this.active;
45437 * Closes the current open container
45438 * @return {Form} this
45441 if(this.active == this.root){
45444 this.active = this.active.ownerCt;
45449 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
45450 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
45451 * as the label of the field.
45452 * @param {Field} field1
45453 * @param {Field} field2 (optional)
45454 * @param {Field} etc. (optional)
45455 * @return {Form} this
45458 this.active.stack.push.apply(this.active.stack, arguments);
45459 this.allItems.push.apply(this.allItems,arguments);
45461 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
45462 if(a[i].isFormField){
45467 Roo.form.Form.superclass.add.apply(this, r);
45477 * Find any element that has been added to a form, using it's ID or name
45478 * This can include framesets, columns etc. along with regular fields..
45479 * @param {String} id - id or name to find.
45481 * @return {Element} e - or false if nothing found.
45483 findbyId : function(id)
45489 Roo.each(this.allItems, function(f){
45490 if (f.id == id || f.name == id ){
45501 * Render this form into the passed container. This should only be called once!
45502 * @param {String/HTMLElement/Element} container The element this component should be rendered into
45503 * @return {Form} this
45505 render : function(ct)
45511 var o = this.autoCreate || {
45513 method : this.method || 'POST',
45514 id : this.id || Roo.id()
45516 this.initEl(ct.createChild(o));
45518 this.root.render(this.el);
45522 this.items.each(function(f){
45523 f.render('x-form-el-'+f.id);
45526 if(this.buttons.length > 0){
45527 // tables are required to maintain order and for correct IE layout
45528 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
45529 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
45530 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
45532 var tr = tb.getElementsByTagName('tr')[0];
45533 for(var i = 0, len = this.buttons.length; i < len; i++) {
45534 var b = this.buttons[i];
45535 var td = document.createElement('td');
45536 td.className = 'x-form-btn-td';
45537 b.render(tr.appendChild(td));
45540 if(this.monitorValid){ // initialize after render
45541 this.startMonitoring();
45543 this.fireEvent('rendered', this);
45548 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
45549 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
45550 * object or a valid Roo.DomHelper element config
45551 * @param {Function} handler The function called when the button is clicked
45552 * @param {Object} scope (optional) The scope of the handler function
45553 * @return {Roo.Button}
45555 addButton : function(config, handler, scope){
45559 minWidth: this.minButtonWidth,
45562 if(typeof config == "string"){
45565 Roo.apply(bc, config);
45567 var btn = new Roo.Button(null, bc);
45568 this.buttons.push(btn);
45573 * Adds a series of form elements (using the xtype property as the factory method.
45574 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
45575 * @param {Object} config
45578 addxtype : function()
45580 var ar = Array.prototype.slice.call(arguments, 0);
45582 for(var i = 0; i < ar.length; i++) {
45584 continue; // skip -- if this happends something invalid got sent, we
45585 // should ignore it, as basically that interface element will not show up
45586 // and that should be pretty obvious!!
45589 if (Roo.form[ar[i].xtype]) {
45591 var fe = Roo.factory(ar[i], Roo.form);
45597 fe.store.form = this;
45602 this.allItems.push(fe);
45603 if (fe.items && fe.addxtype) {
45604 fe.addxtype.apply(fe, fe.items);
45614 // console.log('adding ' + ar[i].xtype);
45616 if (ar[i].xtype == 'Button') {
45617 //console.log('adding button');
45618 //console.log(ar[i]);
45619 this.addButton(ar[i]);
45620 this.allItems.push(fe);
45624 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
45625 alert('end is not supported on xtype any more, use items');
45627 // //console.log('adding end');
45635 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
45636 * option "monitorValid"
45638 startMonitoring : function(){
45641 Roo.TaskMgr.start({
45642 run : this.bindHandler,
45643 interval : this.monitorPoll || 200,
45650 * Stops monitoring of the valid state of this form
45652 stopMonitoring : function(){
45653 this.bound = false;
45657 bindHandler : function(){
45659 return false; // stops binding
45662 this.items.each(function(f){
45663 if(!f.isValid(true)){
45668 for(var i = 0, len = this.buttons.length; i < len; i++){
45669 var btn = this.buttons[i];
45670 if(btn.formBind === true && btn.disabled === valid){
45671 btn.setDisabled(!valid);
45674 this.fireEvent('clientvalidation', this, valid);
45688 Roo.Form = Roo.form.Form;
45691 * Ext JS Library 1.1.1
45692 * Copyright(c) 2006-2007, Ext JS, LLC.
45694 * Originally Released Under LGPL - original licence link has changed is not relivant.
45697 * <script type="text/javascript">
45700 // as we use this in bootstrap.
45701 Roo.namespace('Roo.form');
45703 * @class Roo.form.Action
45704 * Internal Class used to handle form actions
45706 * @param {Roo.form.BasicForm} el The form element or its id
45707 * @param {Object} config Configuration options
45712 // define the action interface
45713 Roo.form.Action = function(form, options){
45715 this.options = options || {};
45718 * Client Validation Failed
45721 Roo.form.Action.CLIENT_INVALID = 'client';
45723 * Server Validation Failed
45726 Roo.form.Action.SERVER_INVALID = 'server';
45728 * Connect to Server Failed
45731 Roo.form.Action.CONNECT_FAILURE = 'connect';
45733 * Reading Data from Server Failed
45736 Roo.form.Action.LOAD_FAILURE = 'load';
45738 Roo.form.Action.prototype = {
45740 failureType : undefined,
45741 response : undefined,
45742 result : undefined,
45744 // interface method
45745 run : function(options){
45749 // interface method
45750 success : function(response){
45754 // interface method
45755 handleResponse : function(response){
45759 // default connection failure
45760 failure : function(response){
45762 this.response = response;
45763 this.failureType = Roo.form.Action.CONNECT_FAILURE;
45764 this.form.afterAction(this, false);
45767 processResponse : function(response){
45768 this.response = response;
45769 if(!response.responseText){
45772 this.result = this.handleResponse(response);
45773 return this.result;
45776 // utility functions used internally
45777 getUrl : function(appendParams){
45778 var url = this.options.url || this.form.url || this.form.el.dom.action;
45780 var p = this.getParams();
45782 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
45788 getMethod : function(){
45789 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
45792 getParams : function(){
45793 var bp = this.form.baseParams;
45794 var p = this.options.params;
45796 if(typeof p == "object"){
45797 p = Roo.urlEncode(Roo.applyIf(p, bp));
45798 }else if(typeof p == 'string' && bp){
45799 p += '&' + Roo.urlEncode(bp);
45802 p = Roo.urlEncode(bp);
45807 createCallback : function(){
45809 success: this.success,
45810 failure: this.failure,
45812 timeout: (this.form.timeout*1000),
45813 upload: this.form.fileUpload ? this.success : undefined
45818 Roo.form.Action.Submit = function(form, options){
45819 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
45822 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
45825 haveProgress : false,
45826 uploadComplete : false,
45828 // uploadProgress indicator.
45829 uploadProgress : function()
45831 if (!this.form.progressUrl) {
45835 if (!this.haveProgress) {
45836 Roo.MessageBox.progress("Uploading", "Uploading");
45838 if (this.uploadComplete) {
45839 Roo.MessageBox.hide();
45843 this.haveProgress = true;
45845 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
45847 var c = new Roo.data.Connection();
45849 url : this.form.progressUrl,
45854 success : function(req){
45855 //console.log(data);
45859 rdata = Roo.decode(req.responseText)
45861 Roo.log("Invalid data from server..");
45865 if (!rdata || !rdata.success) {
45867 Roo.MessageBox.alert(Roo.encode(rdata));
45870 var data = rdata.data;
45872 if (this.uploadComplete) {
45873 Roo.MessageBox.hide();
45878 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
45879 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
45882 this.uploadProgress.defer(2000,this);
45885 failure: function(data) {
45886 Roo.log('progress url failed ');
45897 // run get Values on the form, so it syncs any secondary forms.
45898 this.form.getValues();
45900 var o = this.options;
45901 var method = this.getMethod();
45902 var isPost = method == 'POST';
45903 if(o.clientValidation === false || this.form.isValid()){
45905 if (this.form.progressUrl) {
45906 this.form.findField('UPLOAD_IDENTIFIER').setValue(
45907 (new Date() * 1) + '' + Math.random());
45912 Roo.Ajax.request(Roo.apply(this.createCallback(), {
45913 form:this.form.el.dom,
45914 url:this.getUrl(!isPost),
45916 params:isPost ? this.getParams() : null,
45917 isUpload: this.form.fileUpload
45920 this.uploadProgress();
45922 }else if (o.clientValidation !== false){ // client validation failed
45923 this.failureType = Roo.form.Action.CLIENT_INVALID;
45924 this.form.afterAction(this, false);
45928 success : function(response)
45930 this.uploadComplete= true;
45931 if (this.haveProgress) {
45932 Roo.MessageBox.hide();
45936 var result = this.processResponse(response);
45937 if(result === true || result.success){
45938 this.form.afterAction(this, true);
45942 this.form.markInvalid(result.errors);
45943 this.failureType = Roo.form.Action.SERVER_INVALID;
45945 this.form.afterAction(this, false);
45947 failure : function(response)
45949 this.uploadComplete= true;
45950 if (this.haveProgress) {
45951 Roo.MessageBox.hide();
45954 this.response = response;
45955 this.failureType = Roo.form.Action.CONNECT_FAILURE;
45956 this.form.afterAction(this, false);
45959 handleResponse : function(response){
45960 if(this.form.errorReader){
45961 var rs = this.form.errorReader.read(response);
45964 for(var i = 0, len = rs.records.length; i < len; i++) {
45965 var r = rs.records[i];
45966 errors[i] = r.data;
45969 if(errors.length < 1){
45973 success : rs.success,
45979 ret = Roo.decode(response.responseText);
45983 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
45993 Roo.form.Action.Load = function(form, options){
45994 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
45995 this.reader = this.form.reader;
45998 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
46003 Roo.Ajax.request(Roo.apply(
46004 this.createCallback(), {
46005 method:this.getMethod(),
46006 url:this.getUrl(false),
46007 params:this.getParams()
46011 success : function(response){
46013 var result = this.processResponse(response);
46014 if(result === true || !result.success || !result.data){
46015 this.failureType = Roo.form.Action.LOAD_FAILURE;
46016 this.form.afterAction(this, false);
46019 this.form.clearInvalid();
46020 this.form.setValues(result.data);
46021 this.form.afterAction(this, true);
46024 handleResponse : function(response){
46025 if(this.form.reader){
46026 var rs = this.form.reader.read(response);
46027 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
46029 success : rs.success,
46033 return Roo.decode(response.responseText);
46037 Roo.form.Action.ACTION_TYPES = {
46038 'load' : Roo.form.Action.Load,
46039 'submit' : Roo.form.Action.Submit
46042 * Ext JS Library 1.1.1
46043 * Copyright(c) 2006-2007, Ext JS, LLC.
46045 * Originally Released Under LGPL - original licence link has changed is not relivant.
46048 * <script type="text/javascript">
46052 * @class Roo.form.Layout
46053 * @extends Roo.Component
46054 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
46056 * @param {Object} config Configuration options
46058 Roo.form.Layout = function(config){
46060 if (config.items) {
46061 xitems = config.items;
46062 delete config.items;
46064 Roo.form.Layout.superclass.constructor.call(this, config);
46066 Roo.each(xitems, this.addxtype, this);
46070 Roo.extend(Roo.form.Layout, Roo.Component, {
46072 * @cfg {String/Object} autoCreate
46073 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
46076 * @cfg {String/Object/Function} style
46077 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
46078 * a function which returns such a specification.
46081 * @cfg {String} labelAlign
46082 * Valid values are "left," "top" and "right" (defaults to "left")
46085 * @cfg {Number} labelWidth
46086 * Fixed width in pixels of all field labels (defaults to undefined)
46089 * @cfg {Boolean} clear
46090 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
46094 * @cfg {String} labelSeparator
46095 * The separator to use after field labels (defaults to ':')
46097 labelSeparator : ':',
46099 * @cfg {Boolean} hideLabels
46100 * True to suppress the display of field labels in this layout (defaults to false)
46102 hideLabels : false,
46105 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
46110 onRender : function(ct, position){
46111 if(this.el){ // from markup
46112 this.el = Roo.get(this.el);
46113 }else { // generate
46114 var cfg = this.getAutoCreate();
46115 this.el = ct.createChild(cfg, position);
46118 this.el.applyStyles(this.style);
46120 if(this.labelAlign){
46121 this.el.addClass('x-form-label-'+this.labelAlign);
46123 if(this.hideLabels){
46124 this.labelStyle = "display:none";
46125 this.elementStyle = "padding-left:0;";
46127 if(typeof this.labelWidth == 'number'){
46128 this.labelStyle = "width:"+this.labelWidth+"px;";
46129 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
46131 if(this.labelAlign == 'top'){
46132 this.labelStyle = "width:auto;";
46133 this.elementStyle = "padding-left:0;";
46136 var stack = this.stack;
46137 var slen = stack.length;
46139 if(!this.fieldTpl){
46140 var t = new Roo.Template(
46141 '<div class="x-form-item {5}">',
46142 '<label for="{0}" style="{2}">{1}{4}</label>',
46143 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
46145 '</div><div class="x-form-clear-left"></div>'
46147 t.disableFormats = true;
46149 Roo.form.Layout.prototype.fieldTpl = t;
46151 for(var i = 0; i < slen; i++) {
46152 if(stack[i].isFormField){
46153 this.renderField(stack[i]);
46155 this.renderComponent(stack[i]);
46160 this.el.createChild({cls:'x-form-clear'});
46165 renderField : function(f){
46166 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
46169 f.labelStyle||this.labelStyle||'', //2
46170 this.elementStyle||'', //3
46171 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
46172 f.itemCls||this.itemCls||'' //5
46173 ], true).getPrevSibling());
46177 renderComponent : function(c){
46178 c.render(c.isLayout ? this.el : this.el.createChild());
46181 * Adds a object form elements (using the xtype property as the factory method.)
46182 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
46183 * @param {Object} config
46185 addxtype : function(o)
46187 // create the lement.
46188 o.form = this.form;
46189 var fe = Roo.factory(o, Roo.form);
46190 this.form.allItems.push(fe);
46191 this.stack.push(fe);
46193 if (fe.isFormField) {
46194 this.form.items.add(fe);
46202 * @class Roo.form.Column
46203 * @extends Roo.form.Layout
46204 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
46206 * @param {Object} config Configuration options
46208 Roo.form.Column = function(config){
46209 Roo.form.Column.superclass.constructor.call(this, config);
46212 Roo.extend(Roo.form.Column, Roo.form.Layout, {
46214 * @cfg {Number/String} width
46215 * The fixed width of the column in pixels or CSS value (defaults to "auto")
46218 * @cfg {String/Object} autoCreate
46219 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
46223 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
46226 onRender : function(ct, position){
46227 Roo.form.Column.superclass.onRender.call(this, ct, position);
46229 this.el.setWidth(this.width);
46236 * @class Roo.form.Row
46237 * @extends Roo.form.Layout
46238 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
46240 * @param {Object} config Configuration options
46244 Roo.form.Row = function(config){
46245 Roo.form.Row.superclass.constructor.call(this, config);
46248 Roo.extend(Roo.form.Row, Roo.form.Layout, {
46250 * @cfg {Number/String} width
46251 * The fixed width of the column in pixels or CSS value (defaults to "auto")
46254 * @cfg {Number/String} height
46255 * The fixed height of the column in pixels or CSS value (defaults to "auto")
46257 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
46261 onRender : function(ct, position){
46262 //console.log('row render');
46264 var t = new Roo.Template(
46265 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
46266 '<label for="{0}" style="{2}">{1}{4}</label>',
46267 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
46271 t.disableFormats = true;
46273 Roo.form.Layout.prototype.rowTpl = t;
46275 this.fieldTpl = this.rowTpl;
46277 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
46278 var labelWidth = 100;
46280 if ((this.labelAlign != 'top')) {
46281 if (typeof this.labelWidth == 'number') {
46282 labelWidth = this.labelWidth
46284 this.padWidth = 20 + labelWidth;
46288 Roo.form.Column.superclass.onRender.call(this, ct, position);
46290 this.el.setWidth(this.width);
46293 this.el.setHeight(this.height);
46298 renderField : function(f){
46299 f.fieldEl = this.fieldTpl.append(this.el, [
46300 f.id, f.fieldLabel,
46301 f.labelStyle||this.labelStyle||'',
46302 this.elementStyle||'',
46303 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
46304 f.itemCls||this.itemCls||'',
46305 f.width ? f.width + this.padWidth : 160 + this.padWidth
46312 * @class Roo.form.FieldSet
46313 * @extends Roo.form.Layout
46314 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
46316 * @param {Object} config Configuration options
46318 Roo.form.FieldSet = function(config){
46319 Roo.form.FieldSet.superclass.constructor.call(this, config);
46322 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
46324 * @cfg {String} legend
46325 * The text to display as the legend for the FieldSet (defaults to '')
46328 * @cfg {String/Object} autoCreate
46329 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
46333 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
46336 onRender : function(ct, position){
46337 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
46339 this.setLegend(this.legend);
46344 setLegend : function(text){
46346 this.el.child('legend').update(text);
46351 * Ext JS Library 1.1.1
46352 * Copyright(c) 2006-2007, Ext JS, LLC.
46354 * Originally Released Under LGPL - original licence link has changed is not relivant.
46357 * <script type="text/javascript">
46360 * @class Roo.form.VTypes
46361 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
46364 Roo.form.VTypes = function(){
46365 // closure these in so they are only created once.
46366 var alpha = /^[a-zA-Z_]+$/;
46367 var alphanum = /^[a-zA-Z0-9_]+$/;
46368 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
46369 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
46371 // All these messages and functions are configurable
46374 * The function used to validate email addresses
46375 * @param {String} value The email address
46377 'email' : function(v){
46378 return email.test(v);
46381 * The error text to display when the email validation function returns false
46384 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
46386 * The keystroke filter mask to be applied on email input
46389 'emailMask' : /[a-z0-9_\.\-@]/i,
46392 * The function used to validate URLs
46393 * @param {String} value The URL
46395 'url' : function(v){
46396 return url.test(v);
46399 * The error text to display when the url validation function returns false
46402 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
46405 * The function used to validate alpha values
46406 * @param {String} value The value
46408 'alpha' : function(v){
46409 return alpha.test(v);
46412 * The error text to display when the alpha validation function returns false
46415 'alphaText' : 'This field should only contain letters and _',
46417 * The keystroke filter mask to be applied on alpha input
46420 'alphaMask' : /[a-z_]/i,
46423 * The function used to validate alphanumeric values
46424 * @param {String} value The value
46426 'alphanum' : function(v){
46427 return alphanum.test(v);
46430 * The error text to display when the alphanumeric validation function returns false
46433 'alphanumText' : 'This field should only contain letters, numbers and _',
46435 * The keystroke filter mask to be applied on alphanumeric input
46438 'alphanumMask' : /[a-z0-9_]/i
46440 }();//<script type="text/javascript">
46443 * @class Roo.form.FCKeditor
46444 * @extends Roo.form.TextArea
46445 * Wrapper around the FCKEditor http://www.fckeditor.net
46447 * Creates a new FCKeditor
46448 * @param {Object} config Configuration options
46450 Roo.form.FCKeditor = function(config){
46451 Roo.form.FCKeditor.superclass.constructor.call(this, config);
46454 * @event editorinit
46455 * Fired when the editor is initialized - you can add extra handlers here..
46456 * @param {FCKeditor} this
46457 * @param {Object} the FCK object.
46464 Roo.form.FCKeditor.editors = { };
46465 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
46467 //defaultAutoCreate : {
46468 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
46472 * @cfg {Object} fck options - see fck manual for details.
46477 * @cfg {Object} fck toolbar set (Basic or Default)
46479 toolbarSet : 'Basic',
46481 * @cfg {Object} fck BasePath
46483 basePath : '/fckeditor/',
46491 onRender : function(ct, position)
46494 this.defaultAutoCreate = {
46496 style:"width:300px;height:60px;",
46497 autocomplete: "off"
46500 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
46503 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
46504 if(this.preventScrollbars){
46505 this.el.setStyle("overflow", "hidden");
46507 this.el.setHeight(this.growMin);
46510 //console.log('onrender' + this.getId() );
46511 Roo.form.FCKeditor.editors[this.getId()] = this;
46514 this.replaceTextarea() ;
46518 getEditor : function() {
46519 return this.fckEditor;
46522 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
46523 * @param {Mixed} value The value to set
46527 setValue : function(value)
46529 //console.log('setValue: ' + value);
46531 if(typeof(value) == 'undefined') { // not sure why this is happending...
46534 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
46536 //if(!this.el || !this.getEditor()) {
46537 // this.value = value;
46538 //this.setValue.defer(100,this,[value]);
46542 if(!this.getEditor()) {
46546 this.getEditor().SetData(value);
46553 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
46554 * @return {Mixed} value The field value
46556 getValue : function()
46559 if (this.frame && this.frame.dom.style.display == 'none') {
46560 return Roo.form.FCKeditor.superclass.getValue.call(this);
46563 if(!this.el || !this.getEditor()) {
46565 // this.getValue.defer(100,this);
46570 var value=this.getEditor().GetData();
46571 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
46572 return Roo.form.FCKeditor.superclass.getValue.call(this);
46578 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
46579 * @return {Mixed} value The field value
46581 getRawValue : function()
46583 if (this.frame && this.frame.dom.style.display == 'none') {
46584 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
46587 if(!this.el || !this.getEditor()) {
46588 //this.getRawValue.defer(100,this);
46595 var value=this.getEditor().GetData();
46596 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
46597 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
46601 setSize : function(w,h) {
46605 //if (this.frame && this.frame.dom.style.display == 'none') {
46606 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
46609 //if(!this.el || !this.getEditor()) {
46610 // this.setSize.defer(100,this, [w,h]);
46616 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
46618 this.frame.dom.setAttribute('width', w);
46619 this.frame.dom.setAttribute('height', h);
46620 this.frame.setSize(w,h);
46624 toggleSourceEdit : function(value) {
46628 this.el.dom.style.display = value ? '' : 'none';
46629 this.frame.dom.style.display = value ? 'none' : '';
46634 focus: function(tag)
46636 if (this.frame.dom.style.display == 'none') {
46637 return Roo.form.FCKeditor.superclass.focus.call(this);
46639 if(!this.el || !this.getEditor()) {
46640 this.focus.defer(100,this, [tag]);
46647 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
46648 this.getEditor().Focus();
46650 if (!this.getEditor().Selection.GetSelection()) {
46651 this.focus.defer(100,this, [tag]);
46656 var r = this.getEditor().EditorDocument.createRange();
46657 r.setStart(tgs[0],0);
46658 r.setEnd(tgs[0],0);
46659 this.getEditor().Selection.GetSelection().removeAllRanges();
46660 this.getEditor().Selection.GetSelection().addRange(r);
46661 this.getEditor().Focus();
46668 replaceTextarea : function()
46670 if ( document.getElementById( this.getId() + '___Frame' ) )
46672 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
46674 // We must check the elements firstly using the Id and then the name.
46675 var oTextarea = document.getElementById( this.getId() );
46677 var colElementsByName = document.getElementsByName( this.getId() ) ;
46679 oTextarea.style.display = 'none' ;
46681 if ( oTextarea.tabIndex ) {
46682 this.TabIndex = oTextarea.tabIndex ;
46685 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
46686 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
46687 this.frame = Roo.get(this.getId() + '___Frame')
46690 _getConfigHtml : function()
46694 for ( var o in this.fckconfig ) {
46695 sConfig += sConfig.length > 0 ? '&' : '';
46696 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
46699 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
46703 _getIFrameHtml : function()
46705 var sFile = 'fckeditor.html' ;
46706 /* no idea what this is about..
46709 if ( (/fcksource=true/i).test( window.top.location.search ) )
46710 sFile = 'fckeditor.original.html' ;
46715 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
46716 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
46719 var html = '<iframe id="' + this.getId() +
46720 '___Frame" src="' + sLink +
46721 '" width="' + this.width +
46722 '" height="' + this.height + '"' +
46723 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
46724 ' frameborder="0" scrolling="no"></iframe>' ;
46729 _insertHtmlBefore : function( html, element )
46731 if ( element.insertAdjacentHTML ) {
46733 element.insertAdjacentHTML( 'beforeBegin', html ) ;
46735 var oRange = document.createRange() ;
46736 oRange.setStartBefore( element ) ;
46737 var oFragment = oRange.createContextualFragment( html );
46738 element.parentNode.insertBefore( oFragment, element ) ;
46751 //Roo.reg('fckeditor', Roo.form.FCKeditor);
46753 function FCKeditor_OnComplete(editorInstance){
46754 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
46755 f.fckEditor = editorInstance;
46756 //console.log("loaded");
46757 f.fireEvent('editorinit', f, editorInstance);
46777 //<script type="text/javascript">
46779 * @class Roo.form.GridField
46780 * @extends Roo.form.Field
46781 * Embed a grid (or editable grid into a form)
46784 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
46786 * xgrid.store = Roo.data.Store
46787 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
46788 * xgrid.store.reader = Roo.data.JsonReader
46792 * Creates a new GridField
46793 * @param {Object} config Configuration options
46795 Roo.form.GridField = function(config){
46796 Roo.form.GridField.superclass.constructor.call(this, config);
46800 Roo.extend(Roo.form.GridField, Roo.form.Field, {
46802 * @cfg {Number} width - used to restrict width of grid..
46806 * @cfg {Number} height - used to restrict height of grid..
46810 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
46816 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
46817 * {tag: "input", type: "checkbox", autocomplete: "off"})
46819 // defaultAutoCreate : { tag: 'div' },
46820 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
46822 * @cfg {String} addTitle Text to include for adding a title.
46826 onResize : function(){
46827 Roo.form.Field.superclass.onResize.apply(this, arguments);
46830 initEvents : function(){
46831 // Roo.form.Checkbox.superclass.initEvents.call(this);
46832 // has no events...
46837 getResizeEl : function(){
46841 getPositionEl : function(){
46846 onRender : function(ct, position){
46848 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
46849 var style = this.style;
46852 Roo.form.GridField.superclass.onRender.call(this, ct, position);
46853 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
46854 this.viewEl = this.wrap.createChild({ tag: 'div' });
46856 this.viewEl.applyStyles(style);
46859 this.viewEl.setWidth(this.width);
46862 this.viewEl.setHeight(this.height);
46864 //if(this.inputValue !== undefined){
46865 //this.setValue(this.value);
46868 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
46871 this.grid.render();
46872 this.grid.getDataSource().on('remove', this.refreshValue, this);
46873 this.grid.getDataSource().on('update', this.refreshValue, this);
46874 this.grid.on('afteredit', this.refreshValue, this);
46880 * Sets the value of the item.
46881 * @param {String} either an object or a string..
46883 setValue : function(v){
46885 v = v || []; // empty set..
46886 // this does not seem smart - it really only affects memoryproxy grids..
46887 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
46888 var ds = this.grid.getDataSource();
46889 // assumes a json reader..
46891 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
46892 ds.loadData( data);
46894 // clear selection so it does not get stale.
46895 if (this.grid.sm) {
46896 this.grid.sm.clearSelections();
46899 Roo.form.GridField.superclass.setValue.call(this, v);
46900 this.refreshValue();
46901 // should load data in the grid really....
46905 refreshValue: function() {
46907 this.grid.getDataSource().each(function(r) {
46910 this.el.dom.value = Roo.encode(val);
46918 * Ext JS Library 1.1.1
46919 * Copyright(c) 2006-2007, Ext JS, LLC.
46921 * Originally Released Under LGPL - original licence link has changed is not relivant.
46924 * <script type="text/javascript">
46927 * @class Roo.form.DisplayField
46928 * @extends Roo.form.Field
46929 * A generic Field to display non-editable data.
46931 * Creates a new Display Field item.
46932 * @param {Object} config Configuration options
46934 Roo.form.DisplayField = function(config){
46935 Roo.form.DisplayField.superclass.constructor.call(this, config);
46939 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
46940 inputType: 'hidden',
46946 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
46948 focusClass : undefined,
46950 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
46952 fieldClass: 'x-form-field',
46955 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
46957 valueRenderer: undefined,
46961 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
46962 * {tag: "input", type: "checkbox", autocomplete: "off"})
46965 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
46967 onResize : function(){
46968 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
46972 initEvents : function(){
46973 // Roo.form.Checkbox.superclass.initEvents.call(this);
46974 // has no events...
46979 getResizeEl : function(){
46983 getPositionEl : function(){
46988 onRender : function(ct, position){
46990 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
46991 //if(this.inputValue !== undefined){
46992 this.wrap = this.el.wrap();
46994 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
46996 if (this.bodyStyle) {
46997 this.viewEl.applyStyles(this.bodyStyle);
46999 //this.viewEl.setStyle('padding', '2px');
47001 this.setValue(this.value);
47006 initValue : Roo.emptyFn,
47011 onClick : function(){
47016 * Sets the checked state of the checkbox.
47017 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
47019 setValue : function(v){
47021 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
47022 // this might be called before we have a dom element..
47023 if (!this.viewEl) {
47026 this.viewEl.dom.innerHTML = html;
47027 Roo.form.DisplayField.superclass.setValue.call(this, v);
47037 * @class Roo.form.DayPicker
47038 * @extends Roo.form.Field
47039 * A Day picker show [M] [T] [W] ....
47041 * Creates a new Day Picker
47042 * @param {Object} config Configuration options
47044 Roo.form.DayPicker= function(config){
47045 Roo.form.DayPicker.superclass.constructor.call(this, config);
47049 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
47051 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
47053 focusClass : undefined,
47055 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
47057 fieldClass: "x-form-field",
47060 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
47061 * {tag: "input", type: "checkbox", autocomplete: "off"})
47063 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
47066 actionMode : 'viewEl',
47070 inputType : 'hidden',
47073 inputElement: false, // real input element?
47074 basedOn: false, // ????
47076 isFormField: true, // not sure where this is needed!!!!
47078 onResize : function(){
47079 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
47080 if(!this.boxLabel){
47081 this.el.alignTo(this.wrap, 'c-c');
47085 initEvents : function(){
47086 Roo.form.Checkbox.superclass.initEvents.call(this);
47087 this.el.on("click", this.onClick, this);
47088 this.el.on("change", this.onClick, this);
47092 getResizeEl : function(){
47096 getPositionEl : function(){
47102 onRender : function(ct, position){
47103 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
47105 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
47107 var r1 = '<table><tr>';
47108 var r2 = '<tr class="x-form-daypick-icons">';
47109 for (var i=0; i < 7; i++) {
47110 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
47111 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
47114 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
47115 viewEl.select('img').on('click', this.onClick, this);
47116 this.viewEl = viewEl;
47119 // this will not work on Chrome!!!
47120 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
47121 this.el.on('propertychange', this.setFromHidden, this); //ie
47129 initValue : Roo.emptyFn,
47132 * Returns the checked state of the checkbox.
47133 * @return {Boolean} True if checked, else false
47135 getValue : function(){
47136 return this.el.dom.value;
47141 onClick : function(e){
47142 //this.setChecked(!this.checked);
47143 Roo.get(e.target).toggleClass('x-menu-item-checked');
47144 this.refreshValue();
47145 //if(this.el.dom.checked != this.checked){
47146 // this.setValue(this.el.dom.checked);
47151 refreshValue : function()
47154 this.viewEl.select('img',true).each(function(e,i,n) {
47155 val += e.is(".x-menu-item-checked") ? String(n) : '';
47157 this.setValue(val, true);
47161 * Sets the checked state of the checkbox.
47162 * On is always based on a string comparison between inputValue and the param.
47163 * @param {Boolean/String} value - the value to set
47164 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
47166 setValue : function(v,suppressEvent){
47167 if (!this.el.dom) {
47170 var old = this.el.dom.value ;
47171 this.el.dom.value = v;
47172 if (suppressEvent) {
47176 // update display..
47177 this.viewEl.select('img',true).each(function(e,i,n) {
47179 var on = e.is(".x-menu-item-checked");
47180 var newv = v.indexOf(String(n)) > -1;
47182 e.toggleClass('x-menu-item-checked');
47188 this.fireEvent('change', this, v, old);
47193 // handle setting of hidden value by some other method!!?!?
47194 setFromHidden: function()
47199 //console.log("SET FROM HIDDEN");
47200 //alert('setFrom hidden');
47201 this.setValue(this.el.dom.value);
47204 onDestroy : function()
47207 Roo.get(this.viewEl).remove();
47210 Roo.form.DayPicker.superclass.onDestroy.call(this);
47214 * RooJS Library 1.1.1
47215 * Copyright(c) 2008-2011 Alan Knowles
47222 * @class Roo.form.ComboCheck
47223 * @extends Roo.form.ComboBox
47224 * A combobox for multiple select items.
47226 * FIXME - could do with a reset button..
47229 * Create a new ComboCheck
47230 * @param {Object} config Configuration options
47232 Roo.form.ComboCheck = function(config){
47233 Roo.form.ComboCheck.superclass.constructor.call(this, config);
47234 // should verify some data...
47236 // hiddenName = required..
47237 // displayField = required
47238 // valudField == required
47239 var req= [ 'hiddenName', 'displayField', 'valueField' ];
47241 Roo.each(req, function(e) {
47242 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
47243 throw "Roo.form.ComboCheck : missing value for: " + e;
47250 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
47255 selectedClass: 'x-menu-item-checked',
47258 onRender : function(ct, position){
47264 var cls = 'x-combo-list';
47267 this.tpl = new Roo.Template({
47268 html : '<div class="'+cls+'-item x-menu-check-item">' +
47269 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
47270 '<span>{' + this.displayField + '}</span>' +
47277 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
47278 this.view.singleSelect = false;
47279 this.view.multiSelect = true;
47280 this.view.toggleSelect = true;
47281 this.pageTb.add(new Roo.Toolbar.Fill(), {
47284 handler: function()
47291 onViewOver : function(e, t){
47297 onViewClick : function(doFocus,index){
47301 select: function () {
47302 //Roo.log("SELECT CALLED");
47305 selectByValue : function(xv, scrollIntoView){
47306 var ar = this.getValueArray();
47309 Roo.each(ar, function(v) {
47310 if(v === undefined || v === null){
47313 var r = this.findRecord(this.valueField, v);
47315 sels.push(this.store.indexOf(r))
47319 this.view.select(sels);
47325 onSelect : function(record, index){
47326 // Roo.log("onselect Called");
47327 // this is only called by the clear button now..
47328 this.view.clearSelections();
47329 this.setValue('[]');
47330 if (this.value != this.valueBefore) {
47331 this.fireEvent('change', this, this.value, this.valueBefore);
47332 this.valueBefore = this.value;
47335 getValueArray : function()
47340 //Roo.log(this.value);
47341 if (typeof(this.value) == 'undefined') {
47344 var ar = Roo.decode(this.value);
47345 return ar instanceof Array ? ar : []; //?? valid?
47348 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
47353 expand : function ()
47356 Roo.form.ComboCheck.superclass.expand.call(this);
47357 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
47358 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
47363 collapse : function(){
47364 Roo.form.ComboCheck.superclass.collapse.call(this);
47365 var sl = this.view.getSelectedIndexes();
47366 var st = this.store;
47370 Roo.each(sl, function(i) {
47372 nv.push(r.get(this.valueField));
47374 this.setValue(Roo.encode(nv));
47375 if (this.value != this.valueBefore) {
47377 this.fireEvent('change', this, this.value, this.valueBefore);
47378 this.valueBefore = this.value;
47383 setValue : function(v){
47387 var vals = this.getValueArray();
47389 Roo.each(vals, function(k) {
47390 var r = this.findRecord(this.valueField, k);
47392 tv.push(r.data[this.displayField]);
47393 }else if(this.valueNotFoundText !== undefined){
47394 tv.push( this.valueNotFoundText );
47399 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
47400 this.hiddenField.value = v;
47406 * Ext JS Library 1.1.1
47407 * Copyright(c) 2006-2007, Ext JS, LLC.
47409 * Originally Released Under LGPL - original licence link has changed is not relivant.
47412 * <script type="text/javascript">
47416 * @class Roo.form.Signature
47417 * @extends Roo.form.Field
47421 * @param {Object} config Configuration options
47424 Roo.form.Signature = function(config){
47425 Roo.form.Signature.superclass.constructor.call(this, config);
47427 this.addEvents({// not in used??
47430 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
47431 * @param {Roo.form.Signature} combo This combo box
47436 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
47437 * @param {Roo.form.ComboBox} combo This combo box
47438 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
47444 Roo.extend(Roo.form.Signature, Roo.form.Field, {
47446 * @cfg {Object} labels Label to use when rendering a form.
47450 * confirm : "Confirm"
47455 confirm : "Confirm"
47458 * @cfg {Number} width The signature panel width (defaults to 300)
47462 * @cfg {Number} height The signature panel height (defaults to 100)
47466 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
47468 allowBlank : false,
47471 // {Object} signPanel The signature SVG panel element (defaults to {})
47473 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
47474 isMouseDown : false,
47475 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
47476 isConfirmed : false,
47477 // {String} signatureTmp SVG mapping string (defaults to empty string)
47481 defaultAutoCreate : { // modified by initCompnoent..
47487 onRender : function(ct, position){
47489 Roo.form.Signature.superclass.onRender.call(this, ct, position);
47491 this.wrap = this.el.wrap({
47492 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
47495 this.createToolbar(this);
47496 this.signPanel = this.wrap.createChild({
47498 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
47502 this.svgID = Roo.id();
47503 this.svgEl = this.signPanel.createChild({
47504 xmlns : 'http://www.w3.org/2000/svg',
47506 id : this.svgID + "-svg",
47508 height: this.height,
47509 viewBox: '0 0 '+this.width+' '+this.height,
47513 id: this.svgID + "-svg-r",
47515 height: this.height,
47520 id: this.svgID + "-svg-l",
47522 y1: (this.height*0.8), // start set the line in 80% of height
47523 x2: this.width, // end
47524 y2: (this.height*0.8), // end set the line in 80% of height
47526 'stroke-width': "1",
47527 'stroke-dasharray': "3",
47528 'shape-rendering': "crispEdges",
47529 'pointer-events': "none"
47533 id: this.svgID + "-svg-p",
47535 'stroke-width': "3",
47537 'pointer-events': 'none'
47542 this.svgBox = this.svgEl.dom.getScreenCTM();
47544 createSVG : function(){
47545 var svg = this.signPanel;
47546 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
47549 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
47550 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
47551 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
47552 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
47553 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
47554 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
47555 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
47558 isTouchEvent : function(e){
47559 return e.type.match(/^touch/);
47561 getCoords : function (e) {
47562 var pt = this.svgEl.dom.createSVGPoint();
47565 if (this.isTouchEvent(e)) {
47566 pt.x = e.targetTouches[0].clientX
47567 pt.y = e.targetTouches[0].clientY;
47569 var a = this.svgEl.dom.getScreenCTM();
47570 var b = a.inverse();
47571 var mx = pt.matrixTransform(b);
47572 return mx.x + ',' + mx.y;
47574 //mouse event headler
47575 down : function (e) {
47576 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
47577 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
47579 this.isMouseDown = true;
47581 e.preventDefault();
47583 move : function (e) {
47584 if (this.isMouseDown) {
47585 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
47586 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
47589 e.preventDefault();
47591 up : function (e) {
47592 this.isMouseDown = false;
47593 var sp = this.signatureTmp.split(' ');
47596 if(!sp[sp.length-2].match(/^L/)){
47600 this.signatureTmp = sp.join(" ");
47603 if(this.getValue() != this.signatureTmp){
47604 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
47605 this.isConfirmed = false;
47607 e.preventDefault();
47611 * Protected method that will not generally be called directly. It
47612 * is called when the editor creates its toolbar. Override this method if you need to
47613 * add custom toolbar buttons.
47614 * @param {HtmlEditor} editor
47616 createToolbar : function(editor){
47617 function btn(id, toggle, handler){
47618 var xid = fid + '-'+ id ;
47622 cls : 'x-btn-icon x-edit-'+id,
47623 enableToggle:toggle !== false,
47624 scope: editor, // was editor...
47625 handler:handler||editor.relayBtnCmd,
47626 clickEvent:'mousedown',
47627 tooltip: etb.buttonTips[id] || undefined, ///tips ???
47633 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
47637 cls : ' x-signature-btn x-signature-'+id,
47638 scope: editor, // was editor...
47639 handler: this.reset,
47640 clickEvent:'mousedown',
47641 text: this.labels.clear
47648 cls : ' x-signature-btn x-signature-'+id,
47649 scope: editor, // was editor...
47650 handler: this.confirmHandler,
47651 clickEvent:'mousedown',
47652 text: this.labels.confirm
47659 * when user is clicked confirm then show this image.....
47661 * @return {String} Image Data URI
47663 getImageDataURI : function(){
47664 var svg = this.svgEl.dom.parentNode.innerHTML;
47665 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
47670 * @return {Boolean} this.isConfirmed
47672 getConfirmed : function(){
47673 return this.isConfirmed;
47677 * @return {Number} this.width
47679 getWidth : function(){
47684 * @return {Number} this.height
47686 getHeight : function(){
47687 return this.height;
47690 getSignature : function(){
47691 return this.signatureTmp;
47694 reset : function(){
47695 this.signatureTmp = '';
47696 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
47697 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
47698 this.isConfirmed = false;
47699 Roo.form.Signature.superclass.reset.call(this);
47701 setSignature : function(s){
47702 this.signatureTmp = s;
47703 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
47704 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
47706 this.isConfirmed = false;
47707 Roo.form.Signature.superclass.reset.call(this);
47710 // Roo.log(this.signPanel.dom.contentWindow.up())
47713 setConfirmed : function(){
47717 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
47720 confirmHandler : function(){
47721 if(!this.getSignature()){
47725 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
47726 this.setValue(this.getSignature());
47727 this.isConfirmed = true;
47729 this.fireEvent('confirm', this);
47732 // Subclasses should provide the validation implementation by overriding this
47733 validateValue : function(value){
47734 if(this.allowBlank){
47738 if(this.isConfirmed){
47745 * Ext JS Library 1.1.1
47746 * Copyright(c) 2006-2007, Ext JS, LLC.
47748 * Originally Released Under LGPL - original licence link has changed is not relivant.
47751 * <script type="text/javascript">
47756 * @class Roo.form.ComboBox
47757 * @extends Roo.form.TriggerField
47758 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
47760 * Create a new ComboBox.
47761 * @param {Object} config Configuration options
47763 Roo.form.Select = function(config){
47764 Roo.form.Select.superclass.constructor.call(this, config);
47768 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
47770 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
47773 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
47774 * rendering into an Roo.Editor, defaults to false)
47777 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
47778 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
47781 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
47784 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
47785 * the dropdown list (defaults to undefined, with no header element)
47789 * @cfg {String/Roo.Template} tpl The template to use to render the output
47793 defaultAutoCreate : {tag: "select" },
47795 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
47797 listWidth: undefined,
47799 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
47800 * mode = 'remote' or 'text' if mode = 'local')
47802 displayField: undefined,
47804 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
47805 * mode = 'remote' or 'value' if mode = 'local').
47806 * Note: use of a valueField requires the user make a selection
47807 * in order for a value to be mapped.
47809 valueField: undefined,
47813 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
47814 * field's data value (defaults to the underlying DOM element's name)
47816 hiddenName: undefined,
47818 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
47822 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
47824 selectedClass: 'x-combo-selected',
47826 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
47827 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
47828 * which displays a downward arrow icon).
47830 triggerClass : 'x-form-arrow-trigger',
47832 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
47836 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
47837 * anchor positions (defaults to 'tl-bl')
47839 listAlign: 'tl-bl?',
47841 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
47845 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
47846 * query specified by the allQuery config option (defaults to 'query')
47848 triggerAction: 'query',
47850 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
47851 * (defaults to 4, does not apply if editable = false)
47855 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
47856 * delay (typeAheadDelay) if it matches a known value (defaults to false)
47860 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
47861 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
47865 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
47866 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
47870 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
47871 * when editable = true (defaults to false)
47873 selectOnFocus:false,
47875 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
47877 queryParam: 'query',
47879 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
47880 * when mode = 'remote' (defaults to 'Loading...')
47882 loadingText: 'Loading...',
47884 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
47888 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
47892 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
47893 * traditional select (defaults to true)
47897 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
47901 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
47905 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
47906 * listWidth has a higher value)
47910 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
47911 * allow the user to set arbitrary text into the field (defaults to false)
47913 forceSelection:false,
47915 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
47916 * if typeAhead = true (defaults to 250)
47918 typeAheadDelay : 250,
47920 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
47921 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
47923 valueNotFoundText : undefined,
47926 * @cfg {String} defaultValue The value displayed after loading the store.
47931 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
47933 blockFocus : false,
47936 * @cfg {Boolean} disableClear Disable showing of clear button.
47938 disableClear : false,
47940 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
47942 alwaysQuery : false,
47948 // element that contains real text value.. (when hidden is used..)
47951 onRender : function(ct, position){
47952 Roo.form.Field.prototype.onRender.call(this, ct, position);
47955 this.store.on('beforeload', this.onBeforeLoad, this);
47956 this.store.on('load', this.onLoad, this);
47957 this.store.on('loadexception', this.onLoadException, this);
47958 this.store.load({});
47966 initEvents : function(){
47967 //Roo.form.ComboBox.superclass.initEvents.call(this);
47971 onDestroy : function(){
47974 this.store.un('beforeload', this.onBeforeLoad, this);
47975 this.store.un('load', this.onLoad, this);
47976 this.store.un('loadexception', this.onLoadException, this);
47978 //Roo.form.ComboBox.superclass.onDestroy.call(this);
47982 fireKey : function(e){
47983 if(e.isNavKeyPress() && !this.list.isVisible()){
47984 this.fireEvent("specialkey", this, e);
47989 onResize: function(w, h){
47997 * Allow or prevent the user from directly editing the field text. If false is passed,
47998 * the user will only be able to select from the items defined in the dropdown list. This method
47999 * is the runtime equivalent of setting the 'editable' config option at config time.
48000 * @param {Boolean} value True to allow the user to directly edit the field text
48002 setEditable : function(value){
48007 onBeforeLoad : function(){
48009 Roo.log("Select before load");
48012 this.innerList.update(this.loadingText ?
48013 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
48014 //this.restrictHeight();
48015 this.selectedIndex = -1;
48019 onLoad : function(){
48022 var dom = this.el.dom;
48023 dom.innerHTML = '';
48024 var od = dom.ownerDocument;
48026 if (this.emptyText) {
48027 var op = od.createElement('option');
48028 op.setAttribute('value', '');
48029 op.innerHTML = String.format('{0}', this.emptyText);
48030 dom.appendChild(op);
48032 if(this.store.getCount() > 0){
48034 var vf = this.valueField;
48035 var df = this.displayField;
48036 this.store.data.each(function(r) {
48037 // which colmsn to use... testing - cdoe / title..
48038 var op = od.createElement('option');
48039 op.setAttribute('value', r.data[vf]);
48040 op.innerHTML = String.format('{0}', r.data[df]);
48041 dom.appendChild(op);
48043 if (typeof(this.defaultValue != 'undefined')) {
48044 this.setValue(this.defaultValue);
48049 //this.onEmptyResults();
48054 onLoadException : function()
48056 dom.innerHTML = '';
48058 Roo.log("Select on load exception");
48062 Roo.log(this.store.reader.jsonData);
48063 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
48064 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
48070 onTypeAhead : function(){
48075 onSelect : function(record, index){
48076 Roo.log('on select?');
48078 if(this.fireEvent('beforeselect', this, record, index) !== false){
48079 this.setFromData(index > -1 ? record.data : false);
48081 this.fireEvent('select', this, record, index);
48086 * Returns the currently selected field value or empty string if no value is set.
48087 * @return {String} value The selected value
48089 getValue : function(){
48090 var dom = this.el.dom;
48091 this.value = dom.options[dom.selectedIndex].value;
48097 * Clears any text/value currently set in the field
48099 clearValue : function(){
48101 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
48106 * Sets the specified value into the field. If the value finds a match, the corresponding record text
48107 * will be displayed in the field. If the value does not match the data value of an existing item,
48108 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
48109 * Otherwise the field will be blank (although the value will still be set).
48110 * @param {String} value The value to match
48112 setValue : function(v){
48113 var d = this.el.dom;
48114 for (var i =0; i < d.options.length;i++) {
48115 if (v == d.options[i].value) {
48116 d.selectedIndex = i;
48124 * @property {Object} the last set data for the element
48129 * Sets the value of the field based on a object which is related to the record format for the store.
48130 * @param {Object} value the value to set as. or false on reset?
48132 setFromData : function(o){
48133 Roo.log('setfrom data?');
48139 reset : function(){
48143 findRecord : function(prop, value){
48148 if(this.store.getCount() > 0){
48149 this.store.each(function(r){
48150 if(r.data[prop] == value){
48160 getName: function()
48162 // returns hidden if it's set..
48163 if (!this.rendered) {return ''};
48164 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
48172 onEmptyResults : function(){
48173 Roo.log('empty results');
48178 * Returns true if the dropdown list is expanded, else false.
48180 isExpanded : function(){
48185 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
48186 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
48187 * @param {String} value The data value of the item to select
48188 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
48189 * selected item if it is not currently in view (defaults to true)
48190 * @return {Boolean} True if the value matched an item in the list, else false
48192 selectByValue : function(v, scrollIntoView){
48193 Roo.log('select By Value');
48196 if(v !== undefined && v !== null){
48197 var r = this.findRecord(this.valueField || this.displayField, v);
48199 this.select(this.store.indexOf(r), scrollIntoView);
48207 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
48208 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
48209 * @param {Number} index The zero-based index of the list item to select
48210 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
48211 * selected item if it is not currently in view (defaults to true)
48213 select : function(index, scrollIntoView){
48214 Roo.log('select ');
48217 this.selectedIndex = index;
48218 this.view.select(index);
48219 if(scrollIntoView !== false){
48220 var el = this.view.getNode(index);
48222 this.innerList.scrollChildIntoView(el, false);
48230 validateBlur : function(){
48237 initQuery : function(){
48238 this.doQuery(this.getRawValue());
48242 doForce : function(){
48243 if(this.el.dom.value.length > 0){
48244 this.el.dom.value =
48245 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
48251 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
48252 * query allowing the query action to be canceled if needed.
48253 * @param {String} query The SQL query to execute
48254 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
48255 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
48256 * saved in the current store (defaults to false)
48258 doQuery : function(q, forceAll){
48260 Roo.log('doQuery?');
48261 if(q === undefined || q === null){
48266 forceAll: forceAll,
48270 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
48274 forceAll = qe.forceAll;
48275 if(forceAll === true || (q.length >= this.minChars)){
48276 if(this.lastQuery != q || this.alwaysQuery){
48277 this.lastQuery = q;
48278 if(this.mode == 'local'){
48279 this.selectedIndex = -1;
48281 this.store.clearFilter();
48283 this.store.filter(this.displayField, q);
48287 this.store.baseParams[this.queryParam] = q;
48289 params: this.getParams(q)
48294 this.selectedIndex = -1;
48301 getParams : function(q){
48303 //p[this.queryParam] = q;
48306 p.limit = this.pageSize;
48312 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
48314 collapse : function(){
48319 collapseIf : function(e){
48324 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
48326 expand : function(){
48334 * @cfg {Boolean} grow
48338 * @cfg {Number} growMin
48342 * @cfg {Number} growMax
48350 setWidth : function()
48354 getResizeEl : function(){
48357 });//<script type="text/javasscript">
48361 * @class Roo.DDView
48362 * A DnD enabled version of Roo.View.
48363 * @param {Element/String} container The Element in which to create the View.
48364 * @param {String} tpl The template string used to create the markup for each element of the View
48365 * @param {Object} config The configuration properties. These include all the config options of
48366 * {@link Roo.View} plus some specific to this class.<br>
48368 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
48369 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
48371 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
48372 .x-view-drag-insert-above {
48373 border-top:1px dotted #3366cc;
48375 .x-view-drag-insert-below {
48376 border-bottom:1px dotted #3366cc;
48382 Roo.DDView = function(container, tpl, config) {
48383 Roo.DDView.superclass.constructor.apply(this, arguments);
48384 this.getEl().setStyle("outline", "0px none");
48385 this.getEl().unselectable();
48386 if (this.dragGroup) {
48387 this.setDraggable(this.dragGroup.split(","));
48389 if (this.dropGroup) {
48390 this.setDroppable(this.dropGroup.split(","));
48392 if (this.deletable) {
48393 this.setDeletable();
48395 this.isDirtyFlag = false;
48401 Roo.extend(Roo.DDView, Roo.View, {
48402 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
48403 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
48404 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
48405 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
48409 reset: Roo.emptyFn,
48411 clearInvalid: Roo.form.Field.prototype.clearInvalid,
48413 validate: function() {
48417 destroy: function() {
48418 this.purgeListeners();
48419 this.getEl.removeAllListeners();
48420 this.getEl().remove();
48421 if (this.dragZone) {
48422 if (this.dragZone.destroy) {
48423 this.dragZone.destroy();
48426 if (this.dropZone) {
48427 if (this.dropZone.destroy) {
48428 this.dropZone.destroy();
48433 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
48434 getName: function() {
48438 /** Loads the View from a JSON string representing the Records to put into the Store. */
48439 setValue: function(v) {
48441 throw "DDView.setValue(). DDView must be constructed with a valid Store";
48444 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
48445 this.store.proxy = new Roo.data.MemoryProxy(data);
48449 /** @return {String} a parenthesised list of the ids of the Records in the View. */
48450 getValue: function() {
48452 this.store.each(function(rec) {
48453 result += rec.id + ',';
48455 return result.substr(0, result.length - 1) + ')';
48458 getIds: function() {
48459 var i = 0, result = new Array(this.store.getCount());
48460 this.store.each(function(rec) {
48461 result[i++] = rec.id;
48466 isDirty: function() {
48467 return this.isDirtyFlag;
48471 * Part of the Roo.dd.DropZone interface. If no target node is found, the
48472 * whole Element becomes the target, and this causes the drop gesture to append.
48474 getTargetFromEvent : function(e) {
48475 var target = e.getTarget();
48476 while ((target !== null) && (target.parentNode != this.el.dom)) {
48477 target = target.parentNode;
48480 target = this.el.dom.lastChild || this.el.dom;
48486 * Create the drag data which consists of an object which has the property "ddel" as
48487 * the drag proxy element.
48489 getDragData : function(e) {
48490 var target = this.findItemFromChild(e.getTarget());
48492 this.handleSelection(e);
48493 var selNodes = this.getSelectedNodes();
48496 copy: this.copy || (this.allowCopy && e.ctrlKey),
48500 var selectedIndices = this.getSelectedIndexes();
48501 for (var i = 0; i < selectedIndices.length; i++) {
48502 dragData.records.push(this.store.getAt(selectedIndices[i]));
48504 if (selNodes.length == 1) {
48505 dragData.ddel = target.cloneNode(true); // the div element
48507 var div = document.createElement('div'); // create the multi element drag "ghost"
48508 div.className = 'multi-proxy';
48509 for (var i = 0, len = selNodes.length; i < len; i++) {
48510 div.appendChild(selNodes[i].cloneNode(true));
48512 dragData.ddel = div;
48514 //console.log(dragData)
48515 //console.log(dragData.ddel.innerHTML)
48518 //console.log('nodragData')
48522 /** Specify to which ddGroup items in this DDView may be dragged. */
48523 setDraggable: function(ddGroup) {
48524 if (ddGroup instanceof Array) {
48525 Roo.each(ddGroup, this.setDraggable, this);
48528 if (this.dragZone) {
48529 this.dragZone.addToGroup(ddGroup);
48531 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
48532 containerScroll: true,
48536 // Draggability implies selection. DragZone's mousedown selects the element.
48537 if (!this.multiSelect) { this.singleSelect = true; }
48539 // Wire the DragZone's handlers up to methods in *this*
48540 this.dragZone.getDragData = this.getDragData.createDelegate(this);
48544 /** Specify from which ddGroup this DDView accepts drops. */
48545 setDroppable: function(ddGroup) {
48546 if (ddGroup instanceof Array) {
48547 Roo.each(ddGroup, this.setDroppable, this);
48550 if (this.dropZone) {
48551 this.dropZone.addToGroup(ddGroup);
48553 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
48554 containerScroll: true,
48558 // Wire the DropZone's handlers up to methods in *this*
48559 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
48560 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
48561 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
48562 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
48563 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
48567 /** Decide whether to drop above or below a View node. */
48568 getDropPoint : function(e, n, dd){
48569 if (n == this.el.dom) { return "above"; }
48570 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
48571 var c = t + (b - t) / 2;
48572 var y = Roo.lib.Event.getPageY(e);
48580 onNodeEnter : function(n, dd, e, data){
48584 onNodeOver : function(n, dd, e, data){
48585 var pt = this.getDropPoint(e, n, dd);
48586 // set the insert point style on the target node
48587 var dragElClass = this.dropNotAllowed;
48590 if (pt == "above"){
48591 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
48592 targetElClass = "x-view-drag-insert-above";
48594 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
48595 targetElClass = "x-view-drag-insert-below";
48597 if (this.lastInsertClass != targetElClass){
48598 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
48599 this.lastInsertClass = targetElClass;
48602 return dragElClass;
48605 onNodeOut : function(n, dd, e, data){
48606 this.removeDropIndicators(n);
48609 onNodeDrop : function(n, dd, e, data){
48610 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
48613 var pt = this.getDropPoint(e, n, dd);
48614 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
48615 if (pt == "below") { insertAt++; }
48616 for (var i = 0; i < data.records.length; i++) {
48617 var r = data.records[i];
48618 var dup = this.store.getById(r.id);
48619 if (dup && (dd != this.dragZone)) {
48620 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
48623 this.store.insert(insertAt++, r.copy());
48625 data.source.isDirtyFlag = true;
48627 this.store.insert(insertAt++, r);
48629 this.isDirtyFlag = true;
48632 this.dragZone.cachedTarget = null;
48636 removeDropIndicators : function(n){
48638 Roo.fly(n).removeClass([
48639 "x-view-drag-insert-above",
48640 "x-view-drag-insert-below"]);
48641 this.lastInsertClass = "_noclass";
48646 * Utility method. Add a delete option to the DDView's context menu.
48647 * @param {String} imageUrl The URL of the "delete" icon image.
48649 setDeletable: function(imageUrl) {
48650 if (!this.singleSelect && !this.multiSelect) {
48651 this.singleSelect = true;
48653 var c = this.getContextMenu();
48654 this.contextMenu.on("itemclick", function(item) {
48657 this.remove(this.getSelectedIndexes());
48661 this.contextMenu.add({
48668 /** Return the context menu for this DDView. */
48669 getContextMenu: function() {
48670 if (!this.contextMenu) {
48671 // Create the View's context menu
48672 this.contextMenu = new Roo.menu.Menu({
48673 id: this.id + "-contextmenu"
48675 this.el.on("contextmenu", this.showContextMenu, this);
48677 return this.contextMenu;
48680 disableContextMenu: function() {
48681 if (this.contextMenu) {
48682 this.el.un("contextmenu", this.showContextMenu, this);
48686 showContextMenu: function(e, item) {
48687 item = this.findItemFromChild(e.getTarget());
48690 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
48691 this.contextMenu.showAt(e.getXY());
48696 * Remove {@link Roo.data.Record}s at the specified indices.
48697 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
48699 remove: function(selectedIndices) {
48700 selectedIndices = [].concat(selectedIndices);
48701 for (var i = 0; i < selectedIndices.length; i++) {
48702 var rec = this.store.getAt(selectedIndices[i]);
48703 this.store.remove(rec);
48708 * Double click fires the event, but also, if this is draggable, and there is only one other
48709 * related DropZone, it transfers the selected node.
48711 onDblClick : function(e){
48712 var item = this.findItemFromChild(e.getTarget());
48714 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
48717 if (this.dragGroup) {
48718 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
48719 while (targets.indexOf(this.dropZone) > -1) {
48720 targets.remove(this.dropZone);
48722 if (targets.length == 1) {
48723 this.dragZone.cachedTarget = null;
48724 var el = Roo.get(targets[0].getEl());
48725 var box = el.getBox(true);
48726 targets[0].onNodeDrop(el.dom, {
48728 xy: [box.x, box.y + box.height - 1]
48729 }, null, this.getDragData(e));
48735 handleSelection: function(e) {
48736 this.dragZone.cachedTarget = null;
48737 var item = this.findItemFromChild(e.getTarget());
48739 this.clearSelections(true);
48742 if (item && (this.multiSelect || this.singleSelect)){
48743 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
48744 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
48745 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
48746 this.unselect(item);
48748 this.select(item, this.multiSelect && e.ctrlKey);
48749 this.lastSelection = item;
48754 onItemClick : function(item, index, e){
48755 if(this.fireEvent("beforeclick", this, index, item, e) === false){
48761 unselect : function(nodeInfo, suppressEvent){
48762 var node = this.getNode(nodeInfo);
48763 if(node && this.isSelected(node)){
48764 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
48765 Roo.fly(node).removeClass(this.selectedClass);
48766 this.selections.remove(node);
48767 if(!suppressEvent){
48768 this.fireEvent("selectionchange", this, this.selections);
48776 * Ext JS Library 1.1.1
48777 * Copyright(c) 2006-2007, Ext JS, LLC.
48779 * Originally Released Under LGPL - original licence link has changed is not relivant.
48782 * <script type="text/javascript">
48786 * @class Roo.LayoutManager
48787 * @extends Roo.util.Observable
48788 * Base class for layout managers.
48790 Roo.LayoutManager = function(container, config){
48791 Roo.LayoutManager.superclass.constructor.call(this);
48792 this.el = Roo.get(container);
48793 // ie scrollbar fix
48794 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
48795 document.body.scroll = "no";
48796 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
48797 this.el.position('relative');
48799 this.id = this.el.id;
48800 this.el.addClass("x-layout-container");
48801 /** false to disable window resize monitoring @type Boolean */
48802 this.monitorWindowResize = true;
48807 * Fires when a layout is performed.
48808 * @param {Roo.LayoutManager} this
48812 * @event regionresized
48813 * Fires when the user resizes a region.
48814 * @param {Roo.LayoutRegion} region The resized region
48815 * @param {Number} newSize The new size (width for east/west, height for north/south)
48817 "regionresized" : true,
48819 * @event regioncollapsed
48820 * Fires when a region is collapsed.
48821 * @param {Roo.LayoutRegion} region The collapsed region
48823 "regioncollapsed" : true,
48825 * @event regionexpanded
48826 * Fires when a region is expanded.
48827 * @param {Roo.LayoutRegion} region The expanded region
48829 "regionexpanded" : true
48831 this.updating = false;
48832 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
48835 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
48837 * Returns true if this layout is currently being updated
48838 * @return {Boolean}
48840 isUpdating : function(){
48841 return this.updating;
48845 * Suspend the LayoutManager from doing auto-layouts while
48846 * making multiple add or remove calls
48848 beginUpdate : function(){
48849 this.updating = true;
48853 * Restore auto-layouts and optionally disable the manager from performing a layout
48854 * @param {Boolean} noLayout true to disable a layout update
48856 endUpdate : function(noLayout){
48857 this.updating = false;
48863 layout: function(){
48867 onRegionResized : function(region, newSize){
48868 this.fireEvent("regionresized", region, newSize);
48872 onRegionCollapsed : function(region){
48873 this.fireEvent("regioncollapsed", region);
48876 onRegionExpanded : function(region){
48877 this.fireEvent("regionexpanded", region);
48881 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
48882 * performs box-model adjustments.
48883 * @return {Object} The size as an object {width: (the width), height: (the height)}
48885 getViewSize : function(){
48887 if(this.el.dom != document.body){
48888 size = this.el.getSize();
48890 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
48892 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
48893 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
48898 * Returns the Element this layout is bound to.
48899 * @return {Roo.Element}
48901 getEl : function(){
48906 * Returns the specified region.
48907 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
48908 * @return {Roo.LayoutRegion}
48910 getRegion : function(target){
48911 return this.regions[target.toLowerCase()];
48914 onWindowResize : function(){
48915 if(this.monitorWindowResize){
48921 * Ext JS Library 1.1.1
48922 * Copyright(c) 2006-2007, Ext JS, LLC.
48924 * Originally Released Under LGPL - original licence link has changed is not relivant.
48927 * <script type="text/javascript">
48930 * @class Roo.BorderLayout
48931 * @extends Roo.LayoutManager
48932 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
48933 * please see: <br><br>
48934 * <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>
48935 * <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>
48938 var layout = new Roo.BorderLayout(document.body, {
48972 preferredTabWidth: 150
48977 var CP = Roo.ContentPanel;
48979 layout.beginUpdate();
48980 layout.add("north", new CP("north", "North"));
48981 layout.add("south", new CP("south", {title: "South", closable: true}));
48982 layout.add("west", new CP("west", {title: "West"}));
48983 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
48984 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
48985 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
48986 layout.getRegion("center").showPanel("center1");
48987 layout.endUpdate();
48990 <b>The container the layout is rendered into can be either the body element or any other element.
48991 If it is not the body element, the container needs to either be an absolute positioned element,
48992 or you will need to add "position:relative" to the css of the container. You will also need to specify
48993 the container size if it is not the body element.</b>
48996 * Create a new BorderLayout
48997 * @param {String/HTMLElement/Element} container The container this layout is bound to
48998 * @param {Object} config Configuration options
49000 Roo.BorderLayout = function(container, config){
49001 config = config || {};
49002 Roo.BorderLayout.superclass.constructor.call(this, container, config);
49003 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
49004 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
49005 var target = this.factory.validRegions[i];
49006 if(config[target]){
49007 this.addRegion(target, config[target]);
49012 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
49014 * Creates and adds a new region if it doesn't already exist.
49015 * @param {String} target The target region key (north, south, east, west or center).
49016 * @param {Object} config The regions config object
49017 * @return {BorderLayoutRegion} The new region
49019 addRegion : function(target, config){
49020 if(!this.regions[target]){
49021 var r = this.factory.create(target, this, config);
49022 this.bindRegion(target, r);
49024 return this.regions[target];
49028 bindRegion : function(name, r){
49029 this.regions[name] = r;
49030 r.on("visibilitychange", this.layout, this);
49031 r.on("paneladded", this.layout, this);
49032 r.on("panelremoved", this.layout, this);
49033 r.on("invalidated", this.layout, this);
49034 r.on("resized", this.onRegionResized, this);
49035 r.on("collapsed", this.onRegionCollapsed, this);
49036 r.on("expanded", this.onRegionExpanded, this);
49040 * Performs a layout update.
49042 layout : function(){
49043 if(this.updating) return;
49044 var size = this.getViewSize();
49045 var w = size.width;
49046 var h = size.height;
49051 //var x = 0, y = 0;
49053 var rs = this.regions;
49054 var north = rs["north"];
49055 var south = rs["south"];
49056 var west = rs["west"];
49057 var east = rs["east"];
49058 var center = rs["center"];
49059 //if(this.hideOnLayout){ // not supported anymore
49060 //c.el.setStyle("display", "none");
49062 if(north && north.isVisible()){
49063 var b = north.getBox();
49064 var m = north.getMargins();
49065 b.width = w - (m.left+m.right);
49068 centerY = b.height + b.y + m.bottom;
49069 centerH -= centerY;
49070 north.updateBox(this.safeBox(b));
49072 if(south && south.isVisible()){
49073 var b = south.getBox();
49074 var m = south.getMargins();
49075 b.width = w - (m.left+m.right);
49077 var totalHeight = (b.height + m.top + m.bottom);
49078 b.y = h - totalHeight + m.top;
49079 centerH -= totalHeight;
49080 south.updateBox(this.safeBox(b));
49082 if(west && west.isVisible()){
49083 var b = west.getBox();
49084 var m = west.getMargins();
49085 b.height = centerH - (m.top+m.bottom);
49087 b.y = centerY + m.top;
49088 var totalWidth = (b.width + m.left + m.right);
49089 centerX += totalWidth;
49090 centerW -= totalWidth;
49091 west.updateBox(this.safeBox(b));
49093 if(east && east.isVisible()){
49094 var b = east.getBox();
49095 var m = east.getMargins();
49096 b.height = centerH - (m.top+m.bottom);
49097 var totalWidth = (b.width + m.left + m.right);
49098 b.x = w - totalWidth + m.left;
49099 b.y = centerY + m.top;
49100 centerW -= totalWidth;
49101 east.updateBox(this.safeBox(b));
49104 var m = center.getMargins();
49106 x: centerX + m.left,
49107 y: centerY + m.top,
49108 width: centerW - (m.left+m.right),
49109 height: centerH - (m.top+m.bottom)
49111 //if(this.hideOnLayout){
49112 //center.el.setStyle("display", "block");
49114 center.updateBox(this.safeBox(centerBox));
49117 this.fireEvent("layout", this);
49121 safeBox : function(box){
49122 box.width = Math.max(0, box.width);
49123 box.height = Math.max(0, box.height);
49128 * Adds a ContentPanel (or subclass) to this layout.
49129 * @param {String} target The target region key (north, south, east, west or center).
49130 * @param {Roo.ContentPanel} panel The panel to add
49131 * @return {Roo.ContentPanel} The added panel
49133 add : function(target, panel){
49135 target = target.toLowerCase();
49136 return this.regions[target].add(panel);
49140 * Remove a ContentPanel (or subclass) to this layout.
49141 * @param {String} target The target region key (north, south, east, west or center).
49142 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
49143 * @return {Roo.ContentPanel} The removed panel
49145 remove : function(target, panel){
49146 target = target.toLowerCase();
49147 return this.regions[target].remove(panel);
49151 * Searches all regions for a panel with the specified id
49152 * @param {String} panelId
49153 * @return {Roo.ContentPanel} The panel or null if it wasn't found
49155 findPanel : function(panelId){
49156 var rs = this.regions;
49157 for(var target in rs){
49158 if(typeof rs[target] != "function"){
49159 var p = rs[target].getPanel(panelId);
49169 * Searches all regions for a panel with the specified id and activates (shows) it.
49170 * @param {String/ContentPanel} panelId The panels id or the panel itself
49171 * @return {Roo.ContentPanel} The shown panel or null
49173 showPanel : function(panelId) {
49174 var rs = this.regions;
49175 for(var target in rs){
49176 var r = rs[target];
49177 if(typeof r != "function"){
49178 if(r.hasPanel(panelId)){
49179 return r.showPanel(panelId);
49187 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
49188 * @param {Roo.state.Provider} provider (optional) An alternate state provider
49190 restoreState : function(provider){
49192 provider = Roo.state.Manager;
49194 var sm = new Roo.LayoutStateManager();
49195 sm.init(this, provider);
49199 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
49200 * object should contain properties for each region to add ContentPanels to, and each property's value should be
49201 * a valid ContentPanel config object. Example:
49203 // Create the main layout
49204 var layout = new Roo.BorderLayout('main-ct', {
49215 // Create and add multiple ContentPanels at once via configs
49218 id: 'source-files',
49220 title:'Ext Source Files',
49233 * @param {Object} regions An object containing ContentPanel configs by region name
49235 batchAdd : function(regions){
49236 this.beginUpdate();
49237 for(var rname in regions){
49238 var lr = this.regions[rname];
49240 this.addTypedPanels(lr, regions[rname]);
49247 addTypedPanels : function(lr, ps){
49248 if(typeof ps == 'string'){
49249 lr.add(new Roo.ContentPanel(ps));
49251 else if(ps instanceof Array){
49252 for(var i =0, len = ps.length; i < len; i++){
49253 this.addTypedPanels(lr, ps[i]);
49256 else if(!ps.events){ // raw config?
49258 delete ps.el; // prevent conflict
49259 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
49261 else { // panel object assumed!
49266 * Adds a xtype elements to the layout.
49270 xtype : 'ContentPanel',
49277 xtype : 'NestedLayoutPanel',
49283 items : [ ... list of content panels or nested layout panels.. ]
49287 * @param {Object} cfg Xtype definition of item to add.
49289 addxtype : function(cfg)
49291 // basically accepts a pannel...
49292 // can accept a layout region..!?!?
49293 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
49295 if (!cfg.xtype.match(/Panel$/)) {
49300 if (typeof(cfg.region) == 'undefined') {
49301 Roo.log("Failed to add Panel, region was not set");
49305 var region = cfg.region;
49311 xitems = cfg.items;
49318 case 'ContentPanel': // ContentPanel (el, cfg)
49319 case 'ScrollPanel': // ContentPanel (el, cfg)
49321 if(cfg.autoCreate) {
49322 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
49324 var el = this.el.createChild();
49325 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
49328 this.add(region, ret);
49332 case 'TreePanel': // our new panel!
49333 cfg.el = this.el.createChild();
49334 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
49335 this.add(region, ret);
49338 case 'NestedLayoutPanel':
49339 // create a new Layout (which is a Border Layout...
49340 var el = this.el.createChild();
49341 var clayout = cfg.layout;
49343 clayout.items = clayout.items || [];
49344 // replace this exitems with the clayout ones..
49345 xitems = clayout.items;
49348 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
49349 cfg.background = false;
49351 var layout = new Roo.BorderLayout(el, clayout);
49353 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
49354 //console.log('adding nested layout panel ' + cfg.toSource());
49355 this.add(region, ret);
49356 nb = {}; /// find first...
49361 // needs grid and region
49363 //var el = this.getRegion(region).el.createChild();
49364 var el = this.el.createChild();
49365 // create the grid first...
49367 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
49369 if (region == 'center' && this.active ) {
49370 cfg.background = false;
49372 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
49374 this.add(region, ret);
49375 if (cfg.background) {
49376 ret.on('activate', function(gp) {
49377 if (!gp.grid.rendered) {
49392 if (typeof(Roo[cfg.xtype]) != 'undefined') {
49394 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
49395 this.add(region, ret);
49398 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
49402 // GridPanel (grid, cfg)
49405 this.beginUpdate();
49409 Roo.each(xitems, function(i) {
49410 region = nb && i.region ? i.region : false;
49412 var add = ret.addxtype(i);
49415 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
49416 if (!i.background) {
49417 abn[region] = nb[region] ;
49424 // make the last non-background panel active..
49425 //if (nb) { Roo.log(abn); }
49428 for(var r in abn) {
49429 region = this.getRegion(r);
49431 // tried using nb[r], but it does not work..
49433 region.showPanel(abn[r]);
49444 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
49445 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
49446 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
49447 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
49450 var CP = Roo.ContentPanel;
49452 var layout = Roo.BorderLayout.create({
49456 panels: [new CP("north", "North")]
49465 panels: [new CP("west", {title: "West"})]
49474 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
49483 panels: [new CP("south", {title: "South", closable: true})]
49490 preferredTabWidth: 150,
49492 new CP("center1", {title: "Close Me", closable: true}),
49493 new CP("center2", {title: "Center Panel", closable: false})
49498 layout.getRegion("center").showPanel("center1");
49503 Roo.BorderLayout.create = function(config, targetEl){
49504 var layout = new Roo.BorderLayout(targetEl || document.body, config);
49505 layout.beginUpdate();
49506 var regions = Roo.BorderLayout.RegionFactory.validRegions;
49507 for(var j = 0, jlen = regions.length; j < jlen; j++){
49508 var lr = regions[j];
49509 if(layout.regions[lr] && config[lr].panels){
49510 var r = layout.regions[lr];
49511 var ps = config[lr].panels;
49512 layout.addTypedPanels(r, ps);
49515 layout.endUpdate();
49520 Roo.BorderLayout.RegionFactory = {
49522 validRegions : ["north","south","east","west","center"],
49525 create : function(target, mgr, config){
49526 target = target.toLowerCase();
49527 if(config.lightweight || config.basic){
49528 return new Roo.BasicLayoutRegion(mgr, config, target);
49532 return new Roo.NorthLayoutRegion(mgr, config);
49534 return new Roo.SouthLayoutRegion(mgr, config);
49536 return new Roo.EastLayoutRegion(mgr, config);
49538 return new Roo.WestLayoutRegion(mgr, config);
49540 return new Roo.CenterLayoutRegion(mgr, config);
49542 throw 'Layout region "'+target+'" not supported.';
49546 * Ext JS Library 1.1.1
49547 * Copyright(c) 2006-2007, Ext JS, LLC.
49549 * Originally Released Under LGPL - original licence link has changed is not relivant.
49552 * <script type="text/javascript">
49556 * @class Roo.BasicLayoutRegion
49557 * @extends Roo.util.Observable
49558 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
49559 * and does not have a titlebar, tabs or any other features. All it does is size and position
49560 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
49562 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
49564 this.position = pos;
49567 * @scope Roo.BasicLayoutRegion
49571 * @event beforeremove
49572 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
49573 * @param {Roo.LayoutRegion} this
49574 * @param {Roo.ContentPanel} panel The panel
49575 * @param {Object} e The cancel event object
49577 "beforeremove" : true,
49579 * @event invalidated
49580 * Fires when the layout for this region is changed.
49581 * @param {Roo.LayoutRegion} this
49583 "invalidated" : true,
49585 * @event visibilitychange
49586 * Fires when this region is shown or hidden
49587 * @param {Roo.LayoutRegion} this
49588 * @param {Boolean} visibility true or false
49590 "visibilitychange" : true,
49592 * @event paneladded
49593 * Fires when a panel is added.
49594 * @param {Roo.LayoutRegion} this
49595 * @param {Roo.ContentPanel} panel The panel
49597 "paneladded" : true,
49599 * @event panelremoved
49600 * Fires when a panel is removed.
49601 * @param {Roo.LayoutRegion} this
49602 * @param {Roo.ContentPanel} panel The panel
49604 "panelremoved" : true,
49607 * Fires when this region is collapsed.
49608 * @param {Roo.LayoutRegion} this
49610 "collapsed" : true,
49613 * Fires when this region is expanded.
49614 * @param {Roo.LayoutRegion} this
49619 * Fires when this region is slid into view.
49620 * @param {Roo.LayoutRegion} this
49622 "slideshow" : true,
49625 * Fires when this region slides out of view.
49626 * @param {Roo.LayoutRegion} this
49628 "slidehide" : true,
49630 * @event panelactivated
49631 * Fires when a panel is activated.
49632 * @param {Roo.LayoutRegion} this
49633 * @param {Roo.ContentPanel} panel The activated panel
49635 "panelactivated" : true,
49638 * Fires when the user resizes this region.
49639 * @param {Roo.LayoutRegion} this
49640 * @param {Number} newSize The new size (width for east/west, height for north/south)
49644 /** A collection of panels in this region. @type Roo.util.MixedCollection */
49645 this.panels = new Roo.util.MixedCollection();
49646 this.panels.getKey = this.getPanelId.createDelegate(this);
49648 this.activePanel = null;
49649 // ensure listeners are added...
49651 if (config.listeners || config.events) {
49652 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
49653 listeners : config.listeners || {},
49654 events : config.events || {}
49658 if(skipConfig !== true){
49659 this.applyConfig(config);
49663 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
49664 getPanelId : function(p){
49668 applyConfig : function(config){
49669 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
49670 this.config = config;
49675 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
49676 * the width, for horizontal (north, south) the height.
49677 * @param {Number} newSize The new width or height
49679 resizeTo : function(newSize){
49680 var el = this.el ? this.el :
49681 (this.activePanel ? this.activePanel.getEl() : null);
49683 switch(this.position){
49686 el.setWidth(newSize);
49687 this.fireEvent("resized", this, newSize);
49691 el.setHeight(newSize);
49692 this.fireEvent("resized", this, newSize);
49698 getBox : function(){
49699 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
49702 getMargins : function(){
49703 return this.margins;
49706 updateBox : function(box){
49708 var el = this.activePanel.getEl();
49709 el.dom.style.left = box.x + "px";
49710 el.dom.style.top = box.y + "px";
49711 this.activePanel.setSize(box.width, box.height);
49715 * Returns the container element for this region.
49716 * @return {Roo.Element}
49718 getEl : function(){
49719 return this.activePanel;
49723 * Returns true if this region is currently visible.
49724 * @return {Boolean}
49726 isVisible : function(){
49727 return this.activePanel ? true : false;
49730 setActivePanel : function(panel){
49731 panel = this.getPanel(panel);
49732 if(this.activePanel && this.activePanel != panel){
49733 this.activePanel.setActiveState(false);
49734 this.activePanel.getEl().setLeftTop(-10000,-10000);
49736 this.activePanel = panel;
49737 panel.setActiveState(true);
49739 panel.setSize(this.box.width, this.box.height);
49741 this.fireEvent("panelactivated", this, panel);
49742 this.fireEvent("invalidated");
49746 * Show the specified panel.
49747 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
49748 * @return {Roo.ContentPanel} The shown panel or null
49750 showPanel : function(panel){
49751 if(panel = this.getPanel(panel)){
49752 this.setActivePanel(panel);
49758 * Get the active panel for this region.
49759 * @return {Roo.ContentPanel} The active panel or null
49761 getActivePanel : function(){
49762 return this.activePanel;
49766 * Add the passed ContentPanel(s)
49767 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
49768 * @return {Roo.ContentPanel} The panel added (if only one was added)
49770 add : function(panel){
49771 if(arguments.length > 1){
49772 for(var i = 0, len = arguments.length; i < len; i++) {
49773 this.add(arguments[i]);
49777 if(this.hasPanel(panel)){
49778 this.showPanel(panel);
49781 var el = panel.getEl();
49782 if(el.dom.parentNode != this.mgr.el.dom){
49783 this.mgr.el.dom.appendChild(el.dom);
49785 if(panel.setRegion){
49786 panel.setRegion(this);
49788 this.panels.add(panel);
49789 el.setStyle("position", "absolute");
49790 if(!panel.background){
49791 this.setActivePanel(panel);
49792 if(this.config.initialSize && this.panels.getCount()==1){
49793 this.resizeTo(this.config.initialSize);
49796 this.fireEvent("paneladded", this, panel);
49801 * Returns true if the panel is in this region.
49802 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
49803 * @return {Boolean}
49805 hasPanel : function(panel){
49806 if(typeof panel == "object"){ // must be panel obj
49807 panel = panel.getId();
49809 return this.getPanel(panel) ? true : false;
49813 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
49814 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
49815 * @param {Boolean} preservePanel Overrides the config preservePanel option
49816 * @return {Roo.ContentPanel} The panel that was removed
49818 remove : function(panel, preservePanel){
49819 panel = this.getPanel(panel);
49824 this.fireEvent("beforeremove", this, panel, e);
49825 if(e.cancel === true){
49828 var panelId = panel.getId();
49829 this.panels.removeKey(panelId);
49834 * Returns the panel specified or null if it's not in this region.
49835 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
49836 * @return {Roo.ContentPanel}
49838 getPanel : function(id){
49839 if(typeof id == "object"){ // must be panel obj
49842 return this.panels.get(id);
49846 * Returns this regions position (north/south/east/west/center).
49849 getPosition: function(){
49850 return this.position;
49854 * Ext JS Library 1.1.1
49855 * Copyright(c) 2006-2007, Ext JS, LLC.
49857 * Originally Released Under LGPL - original licence link has changed is not relivant.
49860 * <script type="text/javascript">
49864 * @class Roo.LayoutRegion
49865 * @extends Roo.BasicLayoutRegion
49866 * This class represents a region in a layout manager.
49867 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
49868 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
49869 * @cfg {Boolean} floatable False to disable floating (defaults to true)
49870 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
49871 * @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})
49872 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
49873 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
49874 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
49875 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
49876 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
49877 * @cfg {String} title The title for the region (overrides panel titles)
49878 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
49879 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
49880 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
49881 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
49882 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
49883 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
49884 * the space available, similar to FireFox 1.5 tabs (defaults to false)
49885 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
49886 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
49887 * @cfg {Boolean} showPin True to show a pin button
49888 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
49889 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
49890 * @cfg {Boolean} disableTabTips True to disable tab tooltips
49891 * @cfg {Number} width For East/West panels
49892 * @cfg {Number} height For North/South panels
49893 * @cfg {Boolean} split To show the splitter
49894 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
49896 Roo.LayoutRegion = function(mgr, config, pos){
49897 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
49898 var dh = Roo.DomHelper;
49899 /** This region's container element
49900 * @type Roo.Element */
49901 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
49902 /** This region's title element
49903 * @type Roo.Element */
49905 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
49906 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
49907 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
49909 this.titleEl.enableDisplayMode();
49910 /** This region's title text element
49911 * @type HTMLElement */
49912 this.titleTextEl = this.titleEl.dom.firstChild;
49913 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
49914 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
49915 this.closeBtn.enableDisplayMode();
49916 this.closeBtn.on("click", this.closeClicked, this);
49917 this.closeBtn.hide();
49919 this.createBody(config);
49920 this.visible = true;
49921 this.collapsed = false;
49923 if(config.hideWhenEmpty){
49925 this.on("paneladded", this.validateVisibility, this);
49926 this.on("panelremoved", this.validateVisibility, this);
49928 this.applyConfig(config);
49931 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
49933 createBody : function(){
49934 /** This region's body element
49935 * @type Roo.Element */
49936 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
49939 applyConfig : function(c){
49940 if(c.collapsible && this.position != "center" && !this.collapsedEl){
49941 var dh = Roo.DomHelper;
49942 if(c.titlebar !== false){
49943 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
49944 this.collapseBtn.on("click", this.collapse, this);
49945 this.collapseBtn.enableDisplayMode();
49947 if(c.showPin === true || this.showPin){
49948 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
49949 this.stickBtn.enableDisplayMode();
49950 this.stickBtn.on("click", this.expand, this);
49951 this.stickBtn.hide();
49954 /** This region's collapsed element
49955 * @type Roo.Element */
49956 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
49957 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
49959 if(c.floatable !== false){
49960 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
49961 this.collapsedEl.on("click", this.collapseClick, this);
49964 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
49965 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
49966 id: "message", unselectable: "on", style:{"float":"left"}});
49967 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
49969 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
49970 this.expandBtn.on("click", this.expand, this);
49972 if(this.collapseBtn){
49973 this.collapseBtn.setVisible(c.collapsible == true);
49975 this.cmargins = c.cmargins || this.cmargins ||
49976 (this.position == "west" || this.position == "east" ?
49977 {top: 0, left: 2, right:2, bottom: 0} :
49978 {top: 2, left: 0, right:0, bottom: 2});
49979 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
49980 this.bottomTabs = c.tabPosition != "top";
49981 this.autoScroll = c.autoScroll || false;
49982 if(this.autoScroll){
49983 this.bodyEl.setStyle("overflow", "auto");
49985 this.bodyEl.setStyle("overflow", "hidden");
49987 //if(c.titlebar !== false){
49988 if((!c.titlebar && !c.title) || c.titlebar === false){
49989 this.titleEl.hide();
49991 this.titleEl.show();
49993 this.titleTextEl.innerHTML = c.title;
49997 this.duration = c.duration || .30;
49998 this.slideDuration = c.slideDuration || .45;
50001 this.collapse(true);
50008 * Returns true if this region is currently visible.
50009 * @return {Boolean}
50011 isVisible : function(){
50012 return this.visible;
50016 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
50017 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
50019 setCollapsedTitle : function(title){
50020 title = title || " ";
50021 if(this.collapsedTitleTextEl){
50022 this.collapsedTitleTextEl.innerHTML = title;
50026 getBox : function(){
50028 if(!this.collapsed){
50029 b = this.el.getBox(false, true);
50031 b = this.collapsedEl.getBox(false, true);
50036 getMargins : function(){
50037 return this.collapsed ? this.cmargins : this.margins;
50040 highlight : function(){
50041 this.el.addClass("x-layout-panel-dragover");
50044 unhighlight : function(){
50045 this.el.removeClass("x-layout-panel-dragover");
50048 updateBox : function(box){
50050 if(!this.collapsed){
50051 this.el.dom.style.left = box.x + "px";
50052 this.el.dom.style.top = box.y + "px";
50053 this.updateBody(box.width, box.height);
50055 this.collapsedEl.dom.style.left = box.x + "px";
50056 this.collapsedEl.dom.style.top = box.y + "px";
50057 this.collapsedEl.setSize(box.width, box.height);
50060 this.tabs.autoSizeTabs();
50064 updateBody : function(w, h){
50066 this.el.setWidth(w);
50067 w -= this.el.getBorderWidth("rl");
50068 if(this.config.adjustments){
50069 w += this.config.adjustments[0];
50073 this.el.setHeight(h);
50074 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
50075 h -= this.el.getBorderWidth("tb");
50076 if(this.config.adjustments){
50077 h += this.config.adjustments[1];
50079 this.bodyEl.setHeight(h);
50081 h = this.tabs.syncHeight(h);
50084 if(this.panelSize){
50085 w = w !== null ? w : this.panelSize.width;
50086 h = h !== null ? h : this.panelSize.height;
50088 if(this.activePanel){
50089 var el = this.activePanel.getEl();
50090 w = w !== null ? w : el.getWidth();
50091 h = h !== null ? h : el.getHeight();
50092 this.panelSize = {width: w, height: h};
50093 this.activePanel.setSize(w, h);
50095 if(Roo.isIE && this.tabs){
50096 this.tabs.el.repaint();
50101 * Returns the container element for this region.
50102 * @return {Roo.Element}
50104 getEl : function(){
50109 * Hides this region.
50112 if(!this.collapsed){
50113 this.el.dom.style.left = "-2000px";
50116 this.collapsedEl.dom.style.left = "-2000px";
50117 this.collapsedEl.hide();
50119 this.visible = false;
50120 this.fireEvent("visibilitychange", this, false);
50124 * Shows this region if it was previously hidden.
50127 if(!this.collapsed){
50130 this.collapsedEl.show();
50132 this.visible = true;
50133 this.fireEvent("visibilitychange", this, true);
50136 closeClicked : function(){
50137 if(this.activePanel){
50138 this.remove(this.activePanel);
50142 collapseClick : function(e){
50144 e.stopPropagation();
50147 e.stopPropagation();
50153 * Collapses this region.
50154 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
50156 collapse : function(skipAnim){
50157 if(this.collapsed) return;
50158 this.collapsed = true;
50160 this.split.el.hide();
50162 if(this.config.animate && skipAnim !== true){
50163 this.fireEvent("invalidated", this);
50164 this.animateCollapse();
50166 this.el.setLocation(-20000,-20000);
50168 this.collapsedEl.show();
50169 this.fireEvent("collapsed", this);
50170 this.fireEvent("invalidated", this);
50174 animateCollapse : function(){
50179 * Expands this region if it was previously collapsed.
50180 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
50181 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
50183 expand : function(e, skipAnim){
50184 if(e) e.stopPropagation();
50185 if(!this.collapsed || this.el.hasActiveFx()) return;
50187 this.afterSlideIn();
50190 this.collapsed = false;
50191 if(this.config.animate && skipAnim !== true){
50192 this.animateExpand();
50196 this.split.el.show();
50198 this.collapsedEl.setLocation(-2000,-2000);
50199 this.collapsedEl.hide();
50200 this.fireEvent("invalidated", this);
50201 this.fireEvent("expanded", this);
50205 animateExpand : function(){
50209 initTabs : function()
50211 this.bodyEl.setStyle("overflow", "hidden");
50212 var ts = new Roo.TabPanel(
50215 tabPosition: this.bottomTabs ? 'bottom' : 'top',
50216 disableTooltips: this.config.disableTabTips,
50217 toolbar : this.config.toolbar
50220 if(this.config.hideTabs){
50221 ts.stripWrap.setDisplayed(false);
50224 ts.resizeTabs = this.config.resizeTabs === true;
50225 ts.minTabWidth = this.config.minTabWidth || 40;
50226 ts.maxTabWidth = this.config.maxTabWidth || 250;
50227 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
50228 ts.monitorResize = false;
50229 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
50230 ts.bodyEl.addClass('x-layout-tabs-body');
50231 this.panels.each(this.initPanelAsTab, this);
50234 initPanelAsTab : function(panel){
50235 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
50236 this.config.closeOnTab && panel.isClosable());
50237 if(panel.tabTip !== undefined){
50238 ti.setTooltip(panel.tabTip);
50240 ti.on("activate", function(){
50241 this.setActivePanel(panel);
50243 if(this.config.closeOnTab){
50244 ti.on("beforeclose", function(t, e){
50246 this.remove(panel);
50252 updatePanelTitle : function(panel, title){
50253 if(this.activePanel == panel){
50254 this.updateTitle(title);
50257 var ti = this.tabs.getTab(panel.getEl().id);
50259 if(panel.tabTip !== undefined){
50260 ti.setTooltip(panel.tabTip);
50265 updateTitle : function(title){
50266 if(this.titleTextEl && !this.config.title){
50267 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
50271 setActivePanel : function(panel){
50272 panel = this.getPanel(panel);
50273 if(this.activePanel && this.activePanel != panel){
50274 this.activePanel.setActiveState(false);
50276 this.activePanel = panel;
50277 panel.setActiveState(true);
50278 if(this.panelSize){
50279 panel.setSize(this.panelSize.width, this.panelSize.height);
50282 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
50284 this.updateTitle(panel.getTitle());
50286 this.fireEvent("invalidated", this);
50288 this.fireEvent("panelactivated", this, panel);
50292 * Shows the specified panel.
50293 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
50294 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
50296 showPanel : function(panel){
50297 if(panel = this.getPanel(panel)){
50299 var tab = this.tabs.getTab(panel.getEl().id);
50300 if(tab.isHidden()){
50301 this.tabs.unhideTab(tab.id);
50305 this.setActivePanel(panel);
50312 * Get the active panel for this region.
50313 * @return {Roo.ContentPanel} The active panel or null
50315 getActivePanel : function(){
50316 return this.activePanel;
50319 validateVisibility : function(){
50320 if(this.panels.getCount() < 1){
50321 this.updateTitle(" ");
50322 this.closeBtn.hide();
50325 if(!this.isVisible()){
50332 * Adds the passed ContentPanel(s) to this region.
50333 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
50334 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
50336 add : function(panel){
50337 if(arguments.length > 1){
50338 for(var i = 0, len = arguments.length; i < len; i++) {
50339 this.add(arguments[i]);
50343 if(this.hasPanel(panel)){
50344 this.showPanel(panel);
50347 panel.setRegion(this);
50348 this.panels.add(panel);
50349 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
50350 this.bodyEl.dom.appendChild(panel.getEl().dom);
50351 if(panel.background !== true){
50352 this.setActivePanel(panel);
50354 this.fireEvent("paneladded", this, panel);
50360 this.initPanelAsTab(panel);
50362 if(panel.background !== true){
50363 this.tabs.activate(panel.getEl().id);
50365 this.fireEvent("paneladded", this, panel);
50370 * Hides the tab for the specified panel.
50371 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
50373 hidePanel : function(panel){
50374 if(this.tabs && (panel = this.getPanel(panel))){
50375 this.tabs.hideTab(panel.getEl().id);
50380 * Unhides the tab for a previously hidden panel.
50381 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
50383 unhidePanel : function(panel){
50384 if(this.tabs && (panel = this.getPanel(panel))){
50385 this.tabs.unhideTab(panel.getEl().id);
50389 clearPanels : function(){
50390 while(this.panels.getCount() > 0){
50391 this.remove(this.panels.first());
50396 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
50397 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
50398 * @param {Boolean} preservePanel Overrides the config preservePanel option
50399 * @return {Roo.ContentPanel} The panel that was removed
50401 remove : function(panel, preservePanel){
50402 panel = this.getPanel(panel);
50407 this.fireEvent("beforeremove", this, panel, e);
50408 if(e.cancel === true){
50411 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
50412 var panelId = panel.getId();
50413 this.panels.removeKey(panelId);
50415 document.body.appendChild(panel.getEl().dom);
50418 this.tabs.removeTab(panel.getEl().id);
50419 }else if (!preservePanel){
50420 this.bodyEl.dom.removeChild(panel.getEl().dom);
50422 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
50423 var p = this.panels.first();
50424 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
50425 tempEl.appendChild(p.getEl().dom);
50426 this.bodyEl.update("");
50427 this.bodyEl.dom.appendChild(p.getEl().dom);
50429 this.updateTitle(p.getTitle());
50431 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
50432 this.setActivePanel(p);
50434 panel.setRegion(null);
50435 if(this.activePanel == panel){
50436 this.activePanel = null;
50438 if(this.config.autoDestroy !== false && preservePanel !== true){
50439 try{panel.destroy();}catch(e){}
50441 this.fireEvent("panelremoved", this, panel);
50446 * Returns the TabPanel component used by this region
50447 * @return {Roo.TabPanel}
50449 getTabs : function(){
50453 createTool : function(parentEl, className){
50454 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
50455 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
50456 btn.addClassOnOver("x-layout-tools-button-over");
50461 * Ext JS Library 1.1.1
50462 * Copyright(c) 2006-2007, Ext JS, LLC.
50464 * Originally Released Under LGPL - original licence link has changed is not relivant.
50467 * <script type="text/javascript">
50473 * @class Roo.SplitLayoutRegion
50474 * @extends Roo.LayoutRegion
50475 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
50477 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
50478 this.cursor = cursor;
50479 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
50482 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
50483 splitTip : "Drag to resize.",
50484 collapsibleSplitTip : "Drag to resize. Double click to hide.",
50485 useSplitTips : false,
50487 applyConfig : function(config){
50488 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
50491 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
50492 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
50493 /** The SplitBar for this region
50494 * @type Roo.SplitBar */
50495 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
50496 this.split.on("moved", this.onSplitMove, this);
50497 this.split.useShim = config.useShim === true;
50498 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
50499 if(this.useSplitTips){
50500 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
50502 if(config.collapsible){
50503 this.split.el.on("dblclick", this.collapse, this);
50506 if(typeof config.minSize != "undefined"){
50507 this.split.minSize = config.minSize;
50509 if(typeof config.maxSize != "undefined"){
50510 this.split.maxSize = config.maxSize;
50512 if(config.hideWhenEmpty || config.hidden || config.collapsed){
50513 this.hideSplitter();
50518 getHMaxSize : function(){
50519 var cmax = this.config.maxSize || 10000;
50520 var center = this.mgr.getRegion("center");
50521 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
50524 getVMaxSize : function(){
50525 var cmax = this.config.maxSize || 10000;
50526 var center = this.mgr.getRegion("center");
50527 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
50530 onSplitMove : function(split, newSize){
50531 this.fireEvent("resized", this, newSize);
50535 * Returns the {@link Roo.SplitBar} for this region.
50536 * @return {Roo.SplitBar}
50538 getSplitBar : function(){
50543 this.hideSplitter();
50544 Roo.SplitLayoutRegion.superclass.hide.call(this);
50547 hideSplitter : function(){
50549 this.split.el.setLocation(-2000,-2000);
50550 this.split.el.hide();
50556 this.split.el.show();
50558 Roo.SplitLayoutRegion.superclass.show.call(this);
50561 beforeSlide: function(){
50562 if(Roo.isGecko){// firefox overflow auto bug workaround
50563 this.bodyEl.clip();
50564 if(this.tabs) this.tabs.bodyEl.clip();
50565 if(this.activePanel){
50566 this.activePanel.getEl().clip();
50568 if(this.activePanel.beforeSlide){
50569 this.activePanel.beforeSlide();
50575 afterSlide : function(){
50576 if(Roo.isGecko){// firefox overflow auto bug workaround
50577 this.bodyEl.unclip();
50578 if(this.tabs) this.tabs.bodyEl.unclip();
50579 if(this.activePanel){
50580 this.activePanel.getEl().unclip();
50581 if(this.activePanel.afterSlide){
50582 this.activePanel.afterSlide();
50588 initAutoHide : function(){
50589 if(this.autoHide !== false){
50590 if(!this.autoHideHd){
50591 var st = new Roo.util.DelayedTask(this.slideIn, this);
50592 this.autoHideHd = {
50593 "mouseout": function(e){
50594 if(!e.within(this.el, true)){
50598 "mouseover" : function(e){
50604 this.el.on(this.autoHideHd);
50608 clearAutoHide : function(){
50609 if(this.autoHide !== false){
50610 this.el.un("mouseout", this.autoHideHd.mouseout);
50611 this.el.un("mouseover", this.autoHideHd.mouseover);
50615 clearMonitor : function(){
50616 Roo.get(document).un("click", this.slideInIf, this);
50619 // these names are backwards but not changed for compat
50620 slideOut : function(){
50621 if(this.isSlid || this.el.hasActiveFx()){
50624 this.isSlid = true;
50625 if(this.collapseBtn){
50626 this.collapseBtn.hide();
50628 this.closeBtnState = this.closeBtn.getStyle('display');
50629 this.closeBtn.hide();
50631 this.stickBtn.show();
50634 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
50635 this.beforeSlide();
50636 this.el.setStyle("z-index", 10001);
50637 this.el.slideIn(this.getSlideAnchor(), {
50638 callback: function(){
50640 this.initAutoHide();
50641 Roo.get(document).on("click", this.slideInIf, this);
50642 this.fireEvent("slideshow", this);
50649 afterSlideIn : function(){
50650 this.clearAutoHide();
50651 this.isSlid = false;
50652 this.clearMonitor();
50653 this.el.setStyle("z-index", "");
50654 if(this.collapseBtn){
50655 this.collapseBtn.show();
50657 this.closeBtn.setStyle('display', this.closeBtnState);
50659 this.stickBtn.hide();
50661 this.fireEvent("slidehide", this);
50664 slideIn : function(cb){
50665 if(!this.isSlid || this.el.hasActiveFx()){
50669 this.isSlid = false;
50670 this.beforeSlide();
50671 this.el.slideOut(this.getSlideAnchor(), {
50672 callback: function(){
50673 this.el.setLeftTop(-10000, -10000);
50675 this.afterSlideIn();
50683 slideInIf : function(e){
50684 if(!e.within(this.el)){
50689 animateCollapse : function(){
50690 this.beforeSlide();
50691 this.el.setStyle("z-index", 20000);
50692 var anchor = this.getSlideAnchor();
50693 this.el.slideOut(anchor, {
50694 callback : function(){
50695 this.el.setStyle("z-index", "");
50696 this.collapsedEl.slideIn(anchor, {duration:.3});
50698 this.el.setLocation(-10000,-10000);
50700 this.fireEvent("collapsed", this);
50707 animateExpand : function(){
50708 this.beforeSlide();
50709 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
50710 this.el.setStyle("z-index", 20000);
50711 this.collapsedEl.hide({
50714 this.el.slideIn(this.getSlideAnchor(), {
50715 callback : function(){
50716 this.el.setStyle("z-index", "");
50719 this.split.el.show();
50721 this.fireEvent("invalidated", this);
50722 this.fireEvent("expanded", this);
50750 getAnchor : function(){
50751 return this.anchors[this.position];
50754 getCollapseAnchor : function(){
50755 return this.canchors[this.position];
50758 getSlideAnchor : function(){
50759 return this.sanchors[this.position];
50762 getAlignAdj : function(){
50763 var cm = this.cmargins;
50764 switch(this.position){
50780 getExpandAdj : function(){
50781 var c = this.collapsedEl, cm = this.cmargins;
50782 switch(this.position){
50784 return [-(cm.right+c.getWidth()+cm.left), 0];
50787 return [cm.right+c.getWidth()+cm.left, 0];
50790 return [0, -(cm.top+cm.bottom+c.getHeight())];
50793 return [0, cm.top+cm.bottom+c.getHeight()];
50799 * Ext JS Library 1.1.1
50800 * Copyright(c) 2006-2007, Ext JS, LLC.
50802 * Originally Released Under LGPL - original licence link has changed is not relivant.
50805 * <script type="text/javascript">
50808 * These classes are private internal classes
50810 Roo.CenterLayoutRegion = function(mgr, config){
50811 Roo.LayoutRegion.call(this, mgr, config, "center");
50812 this.visible = true;
50813 this.minWidth = config.minWidth || 20;
50814 this.minHeight = config.minHeight || 20;
50817 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
50819 // center panel can't be hidden
50823 // center panel can't be hidden
50826 getMinWidth: function(){
50827 return this.minWidth;
50830 getMinHeight: function(){
50831 return this.minHeight;
50836 Roo.NorthLayoutRegion = function(mgr, config){
50837 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
50839 this.split.placement = Roo.SplitBar.TOP;
50840 this.split.orientation = Roo.SplitBar.VERTICAL;
50841 this.split.el.addClass("x-layout-split-v");
50843 var size = config.initialSize || config.height;
50844 if(typeof size != "undefined"){
50845 this.el.setHeight(size);
50848 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
50849 orientation: Roo.SplitBar.VERTICAL,
50850 getBox : function(){
50851 if(this.collapsed){
50852 return this.collapsedEl.getBox();
50854 var box = this.el.getBox();
50856 box.height += this.split.el.getHeight();
50861 updateBox : function(box){
50862 if(this.split && !this.collapsed){
50863 box.height -= this.split.el.getHeight();
50864 this.split.el.setLeft(box.x);
50865 this.split.el.setTop(box.y+box.height);
50866 this.split.el.setWidth(box.width);
50868 if(this.collapsed){
50869 this.updateBody(box.width, null);
50871 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50875 Roo.SouthLayoutRegion = function(mgr, config){
50876 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
50878 this.split.placement = Roo.SplitBar.BOTTOM;
50879 this.split.orientation = Roo.SplitBar.VERTICAL;
50880 this.split.el.addClass("x-layout-split-v");
50882 var size = config.initialSize || config.height;
50883 if(typeof size != "undefined"){
50884 this.el.setHeight(size);
50887 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
50888 orientation: Roo.SplitBar.VERTICAL,
50889 getBox : function(){
50890 if(this.collapsed){
50891 return this.collapsedEl.getBox();
50893 var box = this.el.getBox();
50895 var sh = this.split.el.getHeight();
50902 updateBox : function(box){
50903 if(this.split && !this.collapsed){
50904 var sh = this.split.el.getHeight();
50907 this.split.el.setLeft(box.x);
50908 this.split.el.setTop(box.y-sh);
50909 this.split.el.setWidth(box.width);
50911 if(this.collapsed){
50912 this.updateBody(box.width, null);
50914 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50918 Roo.EastLayoutRegion = function(mgr, config){
50919 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
50921 this.split.placement = Roo.SplitBar.RIGHT;
50922 this.split.orientation = Roo.SplitBar.HORIZONTAL;
50923 this.split.el.addClass("x-layout-split-h");
50925 var size = config.initialSize || config.width;
50926 if(typeof size != "undefined"){
50927 this.el.setWidth(size);
50930 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
50931 orientation: Roo.SplitBar.HORIZONTAL,
50932 getBox : function(){
50933 if(this.collapsed){
50934 return this.collapsedEl.getBox();
50936 var box = this.el.getBox();
50938 var sw = this.split.el.getWidth();
50945 updateBox : function(box){
50946 if(this.split && !this.collapsed){
50947 var sw = this.split.el.getWidth();
50949 this.split.el.setLeft(box.x);
50950 this.split.el.setTop(box.y);
50951 this.split.el.setHeight(box.height);
50954 if(this.collapsed){
50955 this.updateBody(null, box.height);
50957 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50961 Roo.WestLayoutRegion = function(mgr, config){
50962 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
50964 this.split.placement = Roo.SplitBar.LEFT;
50965 this.split.orientation = Roo.SplitBar.HORIZONTAL;
50966 this.split.el.addClass("x-layout-split-h");
50968 var size = config.initialSize || config.width;
50969 if(typeof size != "undefined"){
50970 this.el.setWidth(size);
50973 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
50974 orientation: Roo.SplitBar.HORIZONTAL,
50975 getBox : function(){
50976 if(this.collapsed){
50977 return this.collapsedEl.getBox();
50979 var box = this.el.getBox();
50981 box.width += this.split.el.getWidth();
50986 updateBox : function(box){
50987 if(this.split && !this.collapsed){
50988 var sw = this.split.el.getWidth();
50990 this.split.el.setLeft(box.x+box.width);
50991 this.split.el.setTop(box.y);
50992 this.split.el.setHeight(box.height);
50994 if(this.collapsed){
50995 this.updateBody(null, box.height);
50997 Roo.LayoutRegion.prototype.updateBox.call(this, box);
51002 * Ext JS Library 1.1.1
51003 * Copyright(c) 2006-2007, Ext JS, LLC.
51005 * Originally Released Under LGPL - original licence link has changed is not relivant.
51008 * <script type="text/javascript">
51013 * Private internal class for reading and applying state
51015 Roo.LayoutStateManager = function(layout){
51016 // default empty state
51025 Roo.LayoutStateManager.prototype = {
51026 init : function(layout, provider){
51027 this.provider = provider;
51028 var state = provider.get(layout.id+"-layout-state");
51030 var wasUpdating = layout.isUpdating();
51032 layout.beginUpdate();
51034 for(var key in state){
51035 if(typeof state[key] != "function"){
51036 var rstate = state[key];
51037 var r = layout.getRegion(key);
51040 r.resizeTo(rstate.size);
51042 if(rstate.collapsed == true){
51045 r.expand(null, true);
51051 layout.endUpdate();
51053 this.state = state;
51055 this.layout = layout;
51056 layout.on("regionresized", this.onRegionResized, this);
51057 layout.on("regioncollapsed", this.onRegionCollapsed, this);
51058 layout.on("regionexpanded", this.onRegionExpanded, this);
51061 storeState : function(){
51062 this.provider.set(this.layout.id+"-layout-state", this.state);
51065 onRegionResized : function(region, newSize){
51066 this.state[region.getPosition()].size = newSize;
51070 onRegionCollapsed : function(region){
51071 this.state[region.getPosition()].collapsed = true;
51075 onRegionExpanded : function(region){
51076 this.state[region.getPosition()].collapsed = false;
51081 * Ext JS Library 1.1.1
51082 * Copyright(c) 2006-2007, Ext JS, LLC.
51084 * Originally Released Under LGPL - original licence link has changed is not relivant.
51087 * <script type="text/javascript">
51090 * @class Roo.ContentPanel
51091 * @extends Roo.util.Observable
51092 * A basic ContentPanel element.
51093 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
51094 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
51095 * @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
51096 * @cfg {Boolean} closable True if the panel can be closed/removed
51097 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
51098 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
51099 * @cfg {Toolbar} toolbar A toolbar for this panel
51100 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
51101 * @cfg {String} title The title for this panel
51102 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
51103 * @cfg {String} url Calls {@link #setUrl} with this value
51104 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
51105 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
51106 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
51107 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
51110 * Create a new ContentPanel.
51111 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
51112 * @param {String/Object} config A string to set only the title or a config object
51113 * @param {String} content (optional) Set the HTML content for this panel
51114 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
51116 Roo.ContentPanel = function(el, config, content){
51120 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
51124 if (config && config.parentLayout) {
51125 el = config.parentLayout.el.createChild();
51128 if(el.autoCreate){ // xtype is available if this is called from factory
51132 this.el = Roo.get(el);
51133 if(!this.el && config && config.autoCreate){
51134 if(typeof config.autoCreate == "object"){
51135 if(!config.autoCreate.id){
51136 config.autoCreate.id = config.id||el;
51138 this.el = Roo.DomHelper.append(document.body,
51139 config.autoCreate, true);
51141 this.el = Roo.DomHelper.append(document.body,
51142 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
51145 this.closable = false;
51146 this.loaded = false;
51147 this.active = false;
51148 if(typeof config == "string"){
51149 this.title = config;
51151 Roo.apply(this, config);
51154 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
51155 this.wrapEl = this.el.wrap();
51156 this.toolbar.container = this.el.insertSibling(false, 'before');
51157 this.toolbar = new Roo.Toolbar(this.toolbar);
51160 // xtype created footer. - not sure if will work as we normally have to render first..
51161 if (this.footer && !this.footer.el && this.footer.xtype) {
51162 if (!this.wrapEl) {
51163 this.wrapEl = this.el.wrap();
51166 this.footer.container = this.wrapEl.createChild();
51168 this.footer = Roo.factory(this.footer, Roo);
51173 this.resizeEl = Roo.get(this.resizeEl, true);
51175 this.resizeEl = this.el;
51177 // handle view.xtype
51185 * Fires when this panel is activated.
51186 * @param {Roo.ContentPanel} this
51190 * @event deactivate
51191 * Fires when this panel is activated.
51192 * @param {Roo.ContentPanel} this
51194 "deactivate" : true,
51198 * Fires when this panel is resized if fitToFrame is true.
51199 * @param {Roo.ContentPanel} this
51200 * @param {Number} width The width after any component adjustments
51201 * @param {Number} height The height after any component adjustments
51207 * Fires when this tab is created
51208 * @param {Roo.ContentPanel} this
51219 if(this.autoScroll){
51220 this.resizeEl.setStyle("overflow", "auto");
51222 // fix randome scrolling
51223 this.el.on('scroll', function() {
51224 Roo.log('fix random scolling');
51225 this.scrollTo('top',0);
51228 content = content || this.content;
51230 this.setContent(content);
51232 if(config && config.url){
51233 this.setUrl(this.url, this.params, this.loadOnce);
51238 Roo.ContentPanel.superclass.constructor.call(this);
51240 if (this.view && typeof(this.view.xtype) != 'undefined') {
51241 this.view.el = this.el.appendChild(document.createElement("div"));
51242 this.view = Roo.factory(this.view);
51243 this.view.render && this.view.render(false, '');
51247 this.fireEvent('render', this);
51250 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
51252 setRegion : function(region){
51253 this.region = region;
51255 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
51257 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
51262 * Returns the toolbar for this Panel if one was configured.
51263 * @return {Roo.Toolbar}
51265 getToolbar : function(){
51266 return this.toolbar;
51269 setActiveState : function(active){
51270 this.active = active;
51272 this.fireEvent("deactivate", this);
51274 this.fireEvent("activate", this);
51278 * Updates this panel's element
51279 * @param {String} content The new content
51280 * @param {Boolean} loadScripts (optional) true to look for and process scripts
51282 setContent : function(content, loadScripts){
51283 this.el.update(content, loadScripts);
51286 ignoreResize : function(w, h){
51287 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
51290 this.lastSize = {width: w, height: h};
51295 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
51296 * @return {Roo.UpdateManager} The UpdateManager
51298 getUpdateManager : function(){
51299 return this.el.getUpdateManager();
51302 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
51303 * @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:
51306 url: "your-url.php",
51307 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
51308 callback: yourFunction,
51309 scope: yourObject, //(optional scope)
51312 text: "Loading...",
51317 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
51318 * 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.
51319 * @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}
51320 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
51321 * @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.
51322 * @return {Roo.ContentPanel} this
51325 var um = this.el.getUpdateManager();
51326 um.update.apply(um, arguments);
51332 * 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.
51333 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
51334 * @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)
51335 * @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)
51336 * @return {Roo.UpdateManager} The UpdateManager
51338 setUrl : function(url, params, loadOnce){
51339 if(this.refreshDelegate){
51340 this.removeListener("activate", this.refreshDelegate);
51342 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
51343 this.on("activate", this.refreshDelegate);
51344 return this.el.getUpdateManager();
51347 _handleRefresh : function(url, params, loadOnce){
51348 if(!loadOnce || !this.loaded){
51349 var updater = this.el.getUpdateManager();
51350 updater.update(url, params, this._setLoaded.createDelegate(this));
51354 _setLoaded : function(){
51355 this.loaded = true;
51359 * Returns this panel's id
51362 getId : function(){
51367 * Returns this panel's element - used by regiosn to add.
51368 * @return {Roo.Element}
51370 getEl : function(){
51371 return this.wrapEl || this.el;
51374 adjustForComponents : function(width, height)
51376 //Roo.log('adjustForComponents ');
51377 if(this.resizeEl != this.el){
51378 width -= this.el.getFrameWidth('lr');
51379 height -= this.el.getFrameWidth('tb');
51382 var te = this.toolbar.getEl();
51383 height -= te.getHeight();
51384 te.setWidth(width);
51387 var te = this.footer.getEl();
51388 Roo.log("footer:" + te.getHeight());
51390 height -= te.getHeight();
51391 te.setWidth(width);
51395 if(this.adjustments){
51396 width += this.adjustments[0];
51397 height += this.adjustments[1];
51399 return {"width": width, "height": height};
51402 setSize : function(width, height){
51403 if(this.fitToFrame && !this.ignoreResize(width, height)){
51404 if(this.fitContainer && this.resizeEl != this.el){
51405 this.el.setSize(width, height);
51407 var size = this.adjustForComponents(width, height);
51408 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
51409 this.fireEvent('resize', this, size.width, size.height);
51414 * Returns this panel's title
51417 getTitle : function(){
51422 * Set this panel's title
51423 * @param {String} title
51425 setTitle : function(title){
51426 this.title = title;
51428 this.region.updatePanelTitle(this, title);
51433 * Returns true is this panel was configured to be closable
51434 * @return {Boolean}
51436 isClosable : function(){
51437 return this.closable;
51440 beforeSlide : function(){
51442 this.resizeEl.clip();
51445 afterSlide : function(){
51447 this.resizeEl.unclip();
51451 * Force a content refresh from the URL specified in the {@link #setUrl} method.
51452 * Will fail silently if the {@link #setUrl} method has not been called.
51453 * This does not activate the panel, just updates its content.
51455 refresh : function(){
51456 if(this.refreshDelegate){
51457 this.loaded = false;
51458 this.refreshDelegate();
51463 * Destroys this panel
51465 destroy : function(){
51466 this.el.removeAllListeners();
51467 var tempEl = document.createElement("span");
51468 tempEl.appendChild(this.el.dom);
51469 tempEl.innerHTML = "";
51475 * form - if the content panel contains a form - this is a reference to it.
51476 * @type {Roo.form.Form}
51480 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
51481 * This contains a reference to it.
51487 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
51497 * @param {Object} cfg Xtype definition of item to add.
51500 addxtype : function(cfg) {
51502 if (cfg.xtype.match(/^Form$/)) {
51505 //if (this.footer) {
51506 // el = this.footer.container.insertSibling(false, 'before');
51508 el = this.el.createChild();
51511 this.form = new Roo.form.Form(cfg);
51514 if ( this.form.allItems.length) this.form.render(el.dom);
51517 // should only have one of theses..
51518 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
51519 // views.. should not be just added - used named prop 'view''
51521 cfg.el = this.el.appendChild(document.createElement("div"));
51524 var ret = new Roo.factory(cfg);
51526 ret.render && ret.render(false, ''); // render blank..
51535 * @class Roo.GridPanel
51536 * @extends Roo.ContentPanel
51538 * Create a new GridPanel.
51539 * @param {Roo.grid.Grid} grid The grid for this panel
51540 * @param {String/Object} config A string to set only the panel's title, or a config object
51542 Roo.GridPanel = function(grid, config){
51545 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
51546 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
51548 this.wrapper.dom.appendChild(grid.getGridEl().dom);
51550 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
51553 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
51555 // xtype created footer. - not sure if will work as we normally have to render first..
51556 if (this.footer && !this.footer.el && this.footer.xtype) {
51558 this.footer.container = this.grid.getView().getFooterPanel(true);
51559 this.footer.dataSource = this.grid.dataSource;
51560 this.footer = Roo.factory(this.footer, Roo);
51564 grid.monitorWindowResize = false; // turn off autosizing
51565 grid.autoHeight = false;
51566 grid.autoWidth = false;
51568 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
51571 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
51572 getId : function(){
51573 return this.grid.id;
51577 * Returns the grid for this panel
51578 * @return {Roo.grid.Grid}
51580 getGrid : function(){
51584 setSize : function(width, height){
51585 if(!this.ignoreResize(width, height)){
51586 var grid = this.grid;
51587 var size = this.adjustForComponents(width, height);
51588 grid.getGridEl().setSize(size.width, size.height);
51593 beforeSlide : function(){
51594 this.grid.getView().scroller.clip();
51597 afterSlide : function(){
51598 this.grid.getView().scroller.unclip();
51601 destroy : function(){
51602 this.grid.destroy();
51604 Roo.GridPanel.superclass.destroy.call(this);
51610 * @class Roo.NestedLayoutPanel
51611 * @extends Roo.ContentPanel
51613 * Create a new NestedLayoutPanel.
51616 * @param {Roo.BorderLayout} layout The layout for this panel
51617 * @param {String/Object} config A string to set only the title or a config object
51619 Roo.NestedLayoutPanel = function(layout, config)
51621 // construct with only one argument..
51622 /* FIXME - implement nicer consturctors
51623 if (layout.layout) {
51625 layout = config.layout;
51626 delete config.layout;
51628 if (layout.xtype && !layout.getEl) {
51629 // then layout needs constructing..
51630 layout = Roo.factory(layout, Roo);
51635 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
51637 layout.monitorWindowResize = false; // turn off autosizing
51638 this.layout = layout;
51639 this.layout.getEl().addClass("x-layout-nested-layout");
51646 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
51648 setSize : function(width, height){
51649 if(!this.ignoreResize(width, height)){
51650 var size = this.adjustForComponents(width, height);
51651 var el = this.layout.getEl();
51652 el.setSize(size.width, size.height);
51653 var touch = el.dom.offsetWidth;
51654 this.layout.layout();
51655 // ie requires a double layout on the first pass
51656 if(Roo.isIE && !this.initialized){
51657 this.initialized = true;
51658 this.layout.layout();
51663 // activate all subpanels if not currently active..
51665 setActiveState : function(active){
51666 this.active = active;
51668 this.fireEvent("deactivate", this);
51672 this.fireEvent("activate", this);
51673 // not sure if this should happen before or after..
51674 if (!this.layout) {
51675 return; // should not happen..
51678 for (var r in this.layout.regions) {
51679 reg = this.layout.getRegion(r);
51680 if (reg.getActivePanel()) {
51681 //reg.showPanel(reg.getActivePanel()); // force it to activate..
51682 reg.setActivePanel(reg.getActivePanel());
51685 if (!reg.panels.length) {
51688 reg.showPanel(reg.getPanel(0));
51697 * Returns the nested BorderLayout for this panel
51698 * @return {Roo.BorderLayout}
51700 getLayout : function(){
51701 return this.layout;
51705 * Adds a xtype elements to the layout of the nested panel
51709 xtype : 'ContentPanel',
51716 xtype : 'NestedLayoutPanel',
51722 items : [ ... list of content panels or nested layout panels.. ]
51726 * @param {Object} cfg Xtype definition of item to add.
51728 addxtype : function(cfg) {
51729 return this.layout.addxtype(cfg);
51734 Roo.ScrollPanel = function(el, config, content){
51735 config = config || {};
51736 config.fitToFrame = true;
51737 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
51739 this.el.dom.style.overflow = "hidden";
51740 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
51741 this.el.removeClass("x-layout-inactive-content");
51742 this.el.on("mousewheel", this.onWheel, this);
51744 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
51745 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
51746 up.unselectable(); down.unselectable();
51747 up.on("click", this.scrollUp, this);
51748 down.on("click", this.scrollDown, this);
51749 up.addClassOnOver("x-scroller-btn-over");
51750 down.addClassOnOver("x-scroller-btn-over");
51751 up.addClassOnClick("x-scroller-btn-click");
51752 down.addClassOnClick("x-scroller-btn-click");
51753 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
51755 this.resizeEl = this.el;
51756 this.el = wrap; this.up = up; this.down = down;
51759 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
51761 wheelIncrement : 5,
51762 scrollUp : function(){
51763 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
51766 scrollDown : function(){
51767 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
51770 afterScroll : function(){
51771 var el = this.resizeEl;
51772 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
51773 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
51774 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
51777 setSize : function(){
51778 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
51779 this.afterScroll();
51782 onWheel : function(e){
51783 var d = e.getWheelDelta();
51784 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
51785 this.afterScroll();
51789 setContent : function(content, loadScripts){
51790 this.resizeEl.update(content, loadScripts);
51804 * @class Roo.TreePanel
51805 * @extends Roo.ContentPanel
51807 * Create a new TreePanel. - defaults to fit/scoll contents.
51808 * @param {String/Object} config A string to set only the panel's title, or a config object
51809 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
51811 Roo.TreePanel = function(config){
51812 var el = config.el;
51813 var tree = config.tree;
51814 delete config.tree;
51815 delete config.el; // hopefull!
51817 // wrapper for IE7 strict & safari scroll issue
51819 var treeEl = el.createChild();
51820 config.resizeEl = treeEl;
51824 Roo.TreePanel.superclass.constructor.call(this, el, config);
51827 this.tree = new Roo.tree.TreePanel(treeEl , tree);
51828 //console.log(tree);
51829 this.on('activate', function()
51831 if (this.tree.rendered) {
51834 //console.log('render tree');
51835 this.tree.render();
51837 // this should not be needed.. - it's actually the 'el' that resizes?
51838 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
51840 //this.on('resize', function (cp, w, h) {
51841 // this.tree.innerCt.setWidth(w);
51842 // this.tree.innerCt.setHeight(h);
51843 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
51850 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
51867 * Ext JS Library 1.1.1
51868 * Copyright(c) 2006-2007, Ext JS, LLC.
51870 * Originally Released Under LGPL - original licence link has changed is not relivant.
51873 * <script type="text/javascript">
51878 * @class Roo.ReaderLayout
51879 * @extends Roo.BorderLayout
51880 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
51881 * center region containing two nested regions (a top one for a list view and one for item preview below),
51882 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
51883 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
51884 * expedites the setup of the overall layout and regions for this common application style.
51887 var reader = new Roo.ReaderLayout();
51888 var CP = Roo.ContentPanel; // shortcut for adding
51890 reader.beginUpdate();
51891 reader.add("north", new CP("north", "North"));
51892 reader.add("west", new CP("west", {title: "West"}));
51893 reader.add("east", new CP("east", {title: "East"}));
51895 reader.regions.listView.add(new CP("listView", "List"));
51896 reader.regions.preview.add(new CP("preview", "Preview"));
51897 reader.endUpdate();
51900 * Create a new ReaderLayout
51901 * @param {Object} config Configuration options
51902 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
51903 * document.body if omitted)
51905 Roo.ReaderLayout = function(config, renderTo){
51906 var c = config || {size:{}};
51907 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
51908 north: c.north !== false ? Roo.apply({
51912 }, c.north) : false,
51913 west: c.west !== false ? Roo.apply({
51921 margins:{left:5,right:0,bottom:5,top:5},
51922 cmargins:{left:5,right:5,bottom:5,top:5}
51923 }, c.west) : false,
51924 east: c.east !== false ? Roo.apply({
51932 margins:{left:0,right:5,bottom:5,top:5},
51933 cmargins:{left:5,right:5,bottom:5,top:5}
51934 }, c.east) : false,
51935 center: Roo.apply({
51936 tabPosition: 'top',
51940 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
51944 this.el.addClass('x-reader');
51946 this.beginUpdate();
51948 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
51949 south: c.preview !== false ? Roo.apply({
51956 cmargins:{top:5,left:0, right:0, bottom:0}
51957 }, c.preview) : false,
51958 center: Roo.apply({
51964 this.add('center', new Roo.NestedLayoutPanel(inner,
51965 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
51969 this.regions.preview = inner.getRegion('south');
51970 this.regions.listView = inner.getRegion('center');
51973 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
51975 * Ext JS Library 1.1.1
51976 * Copyright(c) 2006-2007, Ext JS, LLC.
51978 * Originally Released Under LGPL - original licence link has changed is not relivant.
51981 * <script type="text/javascript">
51985 * @class Roo.grid.Grid
51986 * @extends Roo.util.Observable
51987 * This class represents the primary interface of a component based grid control.
51988 * <br><br>Usage:<pre><code>
51989 var grid = new Roo.grid.Grid("my-container-id", {
51992 selModel: mySelectionModel,
51993 autoSizeColumns: true,
51994 monitorWindowResize: false,
51995 trackMouseOver: true
52000 * <b>Common Problems:</b><br/>
52001 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
52002 * element will correct this<br/>
52003 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
52004 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
52005 * are unpredictable.<br/>
52006 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
52007 * grid to calculate dimensions/offsets.<br/>
52009 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
52010 * The container MUST have some type of size defined for the grid to fill. The container will be
52011 * automatically set to position relative if it isn't already.
52012 * @param {Object} config A config object that sets properties on this grid.
52014 Roo.grid.Grid = function(container, config){
52015 // initialize the container
52016 this.container = Roo.get(container);
52017 this.container.update("");
52018 this.container.setStyle("overflow", "hidden");
52019 this.container.addClass('x-grid-container');
52021 this.id = this.container.id;
52023 Roo.apply(this, config);
52024 // check and correct shorthanded configs
52026 this.dataSource = this.ds;
52030 this.colModel = this.cm;
52034 this.selModel = this.sm;
52038 if (this.selModel) {
52039 this.selModel = Roo.factory(this.selModel, Roo.grid);
52040 this.sm = this.selModel;
52041 this.sm.xmodule = this.xmodule || false;
52043 if (typeof(this.colModel.config) == 'undefined') {
52044 this.colModel = new Roo.grid.ColumnModel(this.colModel);
52045 this.cm = this.colModel;
52046 this.cm.xmodule = this.xmodule || false;
52048 if (this.dataSource) {
52049 this.dataSource= Roo.factory(this.dataSource, Roo.data);
52050 this.ds = this.dataSource;
52051 this.ds.xmodule = this.xmodule || false;
52058 this.container.setWidth(this.width);
52062 this.container.setHeight(this.height);
52069 * The raw click event for the entire grid.
52070 * @param {Roo.EventObject} e
52075 * The raw dblclick event for the entire grid.
52076 * @param {Roo.EventObject} e
52080 * @event contextmenu
52081 * The raw contextmenu event for the entire grid.
52082 * @param {Roo.EventObject} e
52084 "contextmenu" : true,
52087 * The raw mousedown event for the entire grid.
52088 * @param {Roo.EventObject} e
52090 "mousedown" : true,
52093 * The raw mouseup event for the entire grid.
52094 * @param {Roo.EventObject} e
52099 * The raw mouseover event for the entire grid.
52100 * @param {Roo.EventObject} e
52102 "mouseover" : true,
52105 * The raw mouseout event for the entire grid.
52106 * @param {Roo.EventObject} e
52111 * The raw keypress event for the entire grid.
52112 * @param {Roo.EventObject} e
52117 * The raw keydown event for the entire grid.
52118 * @param {Roo.EventObject} e
52126 * Fires when a cell is clicked
52127 * @param {Grid} this
52128 * @param {Number} rowIndex
52129 * @param {Number} columnIndex
52130 * @param {Roo.EventObject} e
52132 "cellclick" : true,
52134 * @event celldblclick
52135 * Fires when a cell is double clicked
52136 * @param {Grid} this
52137 * @param {Number} rowIndex
52138 * @param {Number} columnIndex
52139 * @param {Roo.EventObject} e
52141 "celldblclick" : true,
52144 * Fires when a row is clicked
52145 * @param {Grid} this
52146 * @param {Number} rowIndex
52147 * @param {Roo.EventObject} e
52151 * @event rowdblclick
52152 * Fires when a row is double clicked
52153 * @param {Grid} this
52154 * @param {Number} rowIndex
52155 * @param {Roo.EventObject} e
52157 "rowdblclick" : true,
52159 * @event headerclick
52160 * Fires when a header is clicked
52161 * @param {Grid} this
52162 * @param {Number} columnIndex
52163 * @param {Roo.EventObject} e
52165 "headerclick" : true,
52167 * @event headerdblclick
52168 * Fires when a header cell is double clicked
52169 * @param {Grid} this
52170 * @param {Number} columnIndex
52171 * @param {Roo.EventObject} e
52173 "headerdblclick" : true,
52175 * @event rowcontextmenu
52176 * Fires when a row is right clicked
52177 * @param {Grid} this
52178 * @param {Number} rowIndex
52179 * @param {Roo.EventObject} e
52181 "rowcontextmenu" : true,
52183 * @event cellcontextmenu
52184 * Fires when a cell is right clicked
52185 * @param {Grid} this
52186 * @param {Number} rowIndex
52187 * @param {Number} cellIndex
52188 * @param {Roo.EventObject} e
52190 "cellcontextmenu" : true,
52192 * @event headercontextmenu
52193 * Fires when a header is right clicked
52194 * @param {Grid} this
52195 * @param {Number} columnIndex
52196 * @param {Roo.EventObject} e
52198 "headercontextmenu" : true,
52200 * @event bodyscroll
52201 * Fires when the body element is scrolled
52202 * @param {Number} scrollLeft
52203 * @param {Number} scrollTop
52205 "bodyscroll" : true,
52207 * @event columnresize
52208 * Fires when the user resizes a column
52209 * @param {Number} columnIndex
52210 * @param {Number} newSize
52212 "columnresize" : true,
52214 * @event columnmove
52215 * Fires when the user moves a column
52216 * @param {Number} oldIndex
52217 * @param {Number} newIndex
52219 "columnmove" : true,
52222 * Fires when row(s) start being dragged
52223 * @param {Grid} this
52224 * @param {Roo.GridDD} dd The drag drop object
52225 * @param {event} e The raw browser event
52227 "startdrag" : true,
52230 * Fires when a drag operation is complete
52231 * @param {Grid} this
52232 * @param {Roo.GridDD} dd The drag drop object
52233 * @param {event} e The raw browser event
52238 * Fires when dragged row(s) are dropped on a valid DD target
52239 * @param {Grid} this
52240 * @param {Roo.GridDD} dd The drag drop object
52241 * @param {String} targetId The target drag drop object
52242 * @param {event} e The raw browser event
52247 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
52248 * @param {Grid} this
52249 * @param {Roo.GridDD} dd The drag drop object
52250 * @param {String} targetId The target drag drop object
52251 * @param {event} e The raw browser event
52256 * Fires when the dragged row(s) first cross another DD target while being dragged
52257 * @param {Grid} this
52258 * @param {Roo.GridDD} dd The drag drop object
52259 * @param {String} targetId The target drag drop object
52260 * @param {event} e The raw browser event
52262 "dragenter" : true,
52265 * Fires when the dragged row(s) leave another DD target while being dragged
52266 * @param {Grid} this
52267 * @param {Roo.GridDD} dd The drag drop object
52268 * @param {String} targetId The target drag drop object
52269 * @param {event} e The raw browser event
52274 * Fires when a row is rendered, so you can change add a style to it.
52275 * @param {GridView} gridview The grid view
52276 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
52282 * Fires when the grid is rendered
52283 * @param {Grid} grid
52288 Roo.grid.Grid.superclass.constructor.call(this);
52290 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
52293 * @cfg {String} ddGroup - drag drop group.
52297 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
52299 minColumnWidth : 25,
52302 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
52303 * <b>on initial render.</b> It is more efficient to explicitly size the columns
52304 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
52306 autoSizeColumns : false,
52309 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
52311 autoSizeHeaders : true,
52314 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
52316 monitorWindowResize : true,
52319 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
52320 * rows measured to get a columns size. Default is 0 (all rows).
52322 maxRowsToMeasure : 0,
52325 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
52327 trackMouseOver : true,
52330 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
52334 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
52336 enableDragDrop : false,
52339 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
52341 enableColumnMove : true,
52344 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
52346 enableColumnHide : true,
52349 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
52351 enableRowHeightSync : false,
52354 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
52359 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
52361 autoHeight : false,
52364 * @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.
52366 autoExpandColumn : false,
52369 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
52372 autoExpandMin : 50,
52375 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
52377 autoExpandMax : 1000,
52380 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
52385 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
52389 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
52399 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
52400 * of a fixed width. Default is false.
52403 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
52406 * Called once after all setup has been completed and the grid is ready to be rendered.
52407 * @return {Roo.grid.Grid} this
52409 render : function()
52411 var c = this.container;
52412 // try to detect autoHeight/width mode
52413 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
52414 this.autoHeight = true;
52416 var view = this.getView();
52419 c.on("click", this.onClick, this);
52420 c.on("dblclick", this.onDblClick, this);
52421 c.on("contextmenu", this.onContextMenu, this);
52422 c.on("keydown", this.onKeyDown, this);
52424 c.on("touchstart", this.onTouchStart, this);
52427 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
52429 this.getSelectionModel().init(this);
52434 this.loadMask = new Roo.LoadMask(this.container,
52435 Roo.apply({store:this.dataSource}, this.loadMask));
52439 if (this.toolbar && this.toolbar.xtype) {
52440 this.toolbar.container = this.getView().getHeaderPanel(true);
52441 this.toolbar = new Roo.Toolbar(this.toolbar);
52443 if (this.footer && this.footer.xtype) {
52444 this.footer.dataSource = this.getDataSource();
52445 this.footer.container = this.getView().getFooterPanel(true);
52446 this.footer = Roo.factory(this.footer, Roo);
52448 if (this.dropTarget && this.dropTarget.xtype) {
52449 delete this.dropTarget.xtype;
52450 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
52454 this.rendered = true;
52455 this.fireEvent('render', this);
52460 * Reconfigures the grid to use a different Store and Column Model.
52461 * The View will be bound to the new objects and refreshed.
52462 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
52463 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
52465 reconfigure : function(dataSource, colModel){
52467 this.loadMask.destroy();
52468 this.loadMask = new Roo.LoadMask(this.container,
52469 Roo.apply({store:dataSource}, this.loadMask));
52471 this.view.bind(dataSource, colModel);
52472 this.dataSource = dataSource;
52473 this.colModel = colModel;
52474 this.view.refresh(true);
52478 onKeyDown : function(e){
52479 this.fireEvent("keydown", e);
52483 * Destroy this grid.
52484 * @param {Boolean} removeEl True to remove the element
52486 destroy : function(removeEl, keepListeners){
52488 this.loadMask.destroy();
52490 var c = this.container;
52491 c.removeAllListeners();
52492 this.view.destroy();
52493 this.colModel.purgeListeners();
52494 if(!keepListeners){
52495 this.purgeListeners();
52498 if(removeEl === true){
52504 processEvent : function(name, e){
52505 // does this fire select???
52506 Roo.log('grid:processEvent ' + name);
52508 if (name != 'touchstart' ) {
52509 this.fireEvent(name, e);
52512 var t = e.getTarget();
52514 var header = v.findHeaderIndex(t);
52515 if(header !== false){
52516 var ename = name == 'touchstart' ? 'click' : name;
52518 this.fireEvent("header" + ename, this, header, e);
52520 var row = v.findRowIndex(t);
52521 var cell = v.findCellIndex(t);
52522 if (name == 'touchstart') {
52523 // first touch is always a click.
52524 // hopefull this happens after selection is updated.?
52527 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
52528 var cs = this.selModel.getSelectedCell();
52529 if (row == cs[0] && cell == cs[1]){
52533 if (typeof(this.selModel.getSelections) != 'undefined') {
52534 var cs = this.selModel.getSelections();
52535 var ds = this.dataSource;
52536 if (cs.length == 1 && ds.getAt(row) == cs[0]){
52547 this.fireEvent("row" + name, this, row, e);
52548 if(cell !== false){
52549 this.fireEvent("cell" + name, this, row, cell, e);
52556 onClick : function(e){
52557 this.processEvent("click", e);
52560 onTouchStart : function(e){
52561 this.processEvent("touchstart", e);
52565 onContextMenu : function(e, t){
52566 this.processEvent("contextmenu", e);
52570 onDblClick : function(e){
52571 this.processEvent("dblclick", e);
52575 walkCells : function(row, col, step, fn, scope){
52576 var cm = this.colModel, clen = cm.getColumnCount();
52577 var ds = this.dataSource, rlen = ds.getCount(), first = true;
52589 if(fn.call(scope || this, row, col, cm) === true){
52607 if(fn.call(scope || this, row, col, cm) === true){
52619 getSelections : function(){
52620 return this.selModel.getSelections();
52624 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
52625 * but if manual update is required this method will initiate it.
52627 autoSize : function(){
52629 this.view.layout();
52630 if(this.view.adjustForScroll){
52631 this.view.adjustForScroll();
52637 * Returns the grid's underlying element.
52638 * @return {Element} The element
52640 getGridEl : function(){
52641 return this.container;
52644 // private for compatibility, overridden by editor grid
52645 stopEditing : function(){},
52648 * Returns the grid's SelectionModel.
52649 * @return {SelectionModel}
52651 getSelectionModel : function(){
52652 if(!this.selModel){
52653 this.selModel = new Roo.grid.RowSelectionModel();
52655 return this.selModel;
52659 * Returns the grid's DataSource.
52660 * @return {DataSource}
52662 getDataSource : function(){
52663 return this.dataSource;
52667 * Returns the grid's ColumnModel.
52668 * @return {ColumnModel}
52670 getColumnModel : function(){
52671 return this.colModel;
52675 * Returns the grid's GridView object.
52676 * @return {GridView}
52678 getView : function(){
52680 this.view = new Roo.grid.GridView(this.viewConfig);
52685 * Called to get grid's drag proxy text, by default returns this.ddText.
52688 getDragDropText : function(){
52689 var count = this.selModel.getCount();
52690 return String.format(this.ddText, count, count == 1 ? '' : 's');
52694 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
52695 * %0 is replaced with the number of selected rows.
52698 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
52700 * Ext JS Library 1.1.1
52701 * Copyright(c) 2006-2007, Ext JS, LLC.
52703 * Originally Released Under LGPL - original licence link has changed is not relivant.
52706 * <script type="text/javascript">
52709 Roo.grid.AbstractGridView = function(){
52713 "beforerowremoved" : true,
52714 "beforerowsinserted" : true,
52715 "beforerefresh" : true,
52716 "rowremoved" : true,
52717 "rowsinserted" : true,
52718 "rowupdated" : true,
52721 Roo.grid.AbstractGridView.superclass.constructor.call(this);
52724 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
52725 rowClass : "x-grid-row",
52726 cellClass : "x-grid-cell",
52727 tdClass : "x-grid-td",
52728 hdClass : "x-grid-hd",
52729 splitClass : "x-grid-hd-split",
52731 init: function(grid){
52733 var cid = this.grid.getGridEl().id;
52734 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
52735 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
52736 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
52737 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
52740 getColumnRenderers : function(){
52741 var renderers = [];
52742 var cm = this.grid.colModel;
52743 var colCount = cm.getColumnCount();
52744 for(var i = 0; i < colCount; i++){
52745 renderers[i] = cm.getRenderer(i);
52750 getColumnIds : function(){
52752 var cm = this.grid.colModel;
52753 var colCount = cm.getColumnCount();
52754 for(var i = 0; i < colCount; i++){
52755 ids[i] = cm.getColumnId(i);
52760 getDataIndexes : function(){
52761 if(!this.indexMap){
52762 this.indexMap = this.buildIndexMap();
52764 return this.indexMap.colToData;
52767 getColumnIndexByDataIndex : function(dataIndex){
52768 if(!this.indexMap){
52769 this.indexMap = this.buildIndexMap();
52771 return this.indexMap.dataToCol[dataIndex];
52775 * Set a css style for a column dynamically.
52776 * @param {Number} colIndex The index of the column
52777 * @param {String} name The css property name
52778 * @param {String} value The css value
52780 setCSSStyle : function(colIndex, name, value){
52781 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
52782 Roo.util.CSS.updateRule(selector, name, value);
52785 generateRules : function(cm){
52786 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
52787 Roo.util.CSS.removeStyleSheet(rulesId);
52788 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
52789 var cid = cm.getColumnId(i);
52790 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
52791 this.tdSelector, cid, " {\n}\n",
52792 this.hdSelector, cid, " {\n}\n",
52793 this.splitSelector, cid, " {\n}\n");
52795 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
52799 * Ext JS Library 1.1.1
52800 * Copyright(c) 2006-2007, Ext JS, LLC.
52802 * Originally Released Under LGPL - original licence link has changed is not relivant.
52805 * <script type="text/javascript">
52809 // This is a support class used internally by the Grid components
52810 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
52812 this.view = grid.getView();
52813 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
52814 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
52816 this.setHandleElId(Roo.id(hd));
52817 this.setOuterHandleElId(Roo.id(hd2));
52819 this.scroll = false;
52821 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
52823 getDragData : function(e){
52824 var t = Roo.lib.Event.getTarget(e);
52825 var h = this.view.findHeaderCell(t);
52827 return {ddel: h.firstChild, header:h};
52832 onInitDrag : function(e){
52833 this.view.headersDisabled = true;
52834 var clone = this.dragData.ddel.cloneNode(true);
52835 clone.id = Roo.id();
52836 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
52837 this.proxy.update(clone);
52841 afterValidDrop : function(){
52843 setTimeout(function(){
52844 v.headersDisabled = false;
52848 afterInvalidDrop : function(){
52850 setTimeout(function(){
52851 v.headersDisabled = false;
52857 * Ext JS Library 1.1.1
52858 * Copyright(c) 2006-2007, Ext JS, LLC.
52860 * Originally Released Under LGPL - original licence link has changed is not relivant.
52863 * <script type="text/javascript">
52866 // This is a support class used internally by the Grid components
52867 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
52869 this.view = grid.getView();
52870 // split the proxies so they don't interfere with mouse events
52871 this.proxyTop = Roo.DomHelper.append(document.body, {
52872 cls:"col-move-top", html:" "
52874 this.proxyBottom = Roo.DomHelper.append(document.body, {
52875 cls:"col-move-bottom", html:" "
52877 this.proxyTop.hide = this.proxyBottom.hide = function(){
52878 this.setLeftTop(-100,-100);
52879 this.setStyle("visibility", "hidden");
52881 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
52882 // temporarily disabled
52883 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
52884 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
52886 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
52887 proxyOffsets : [-4, -9],
52888 fly: Roo.Element.fly,
52890 getTargetFromEvent : function(e){
52891 var t = Roo.lib.Event.getTarget(e);
52892 var cindex = this.view.findCellIndex(t);
52893 if(cindex !== false){
52894 return this.view.getHeaderCell(cindex);
52899 nextVisible : function(h){
52900 var v = this.view, cm = this.grid.colModel;
52903 if(!cm.isHidden(v.getCellIndex(h))){
52911 prevVisible : function(h){
52912 var v = this.view, cm = this.grid.colModel;
52915 if(!cm.isHidden(v.getCellIndex(h))){
52923 positionIndicator : function(h, n, e){
52924 var x = Roo.lib.Event.getPageX(e);
52925 var r = Roo.lib.Dom.getRegion(n.firstChild);
52926 var px, pt, py = r.top + this.proxyOffsets[1];
52927 if((r.right - x) <= (r.right-r.left)/2){
52928 px = r.right+this.view.borderWidth;
52934 var oldIndex = this.view.getCellIndex(h);
52935 var newIndex = this.view.getCellIndex(n);
52937 if(this.grid.colModel.isFixed(newIndex)){
52941 var locked = this.grid.colModel.isLocked(newIndex);
52946 if(oldIndex < newIndex){
52949 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
52952 px += this.proxyOffsets[0];
52953 this.proxyTop.setLeftTop(px, py);
52954 this.proxyTop.show();
52955 if(!this.bottomOffset){
52956 this.bottomOffset = this.view.mainHd.getHeight();
52958 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
52959 this.proxyBottom.show();
52963 onNodeEnter : function(n, dd, e, data){
52964 if(data.header != n){
52965 this.positionIndicator(data.header, n, e);
52969 onNodeOver : function(n, dd, e, data){
52970 var result = false;
52971 if(data.header != n){
52972 result = this.positionIndicator(data.header, n, e);
52975 this.proxyTop.hide();
52976 this.proxyBottom.hide();
52978 return result ? this.dropAllowed : this.dropNotAllowed;
52981 onNodeOut : function(n, dd, e, data){
52982 this.proxyTop.hide();
52983 this.proxyBottom.hide();
52986 onNodeDrop : function(n, dd, e, data){
52987 var h = data.header;
52989 var cm = this.grid.colModel;
52990 var x = Roo.lib.Event.getPageX(e);
52991 var r = Roo.lib.Dom.getRegion(n.firstChild);
52992 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
52993 var oldIndex = this.view.getCellIndex(h);
52994 var newIndex = this.view.getCellIndex(n);
52995 var locked = cm.isLocked(newIndex);
52999 if(oldIndex < newIndex){
53002 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
53005 cm.setLocked(oldIndex, locked, true);
53006 cm.moveColumn(oldIndex, newIndex);
53007 this.grid.fireEvent("columnmove", oldIndex, newIndex);
53015 * Ext JS Library 1.1.1
53016 * Copyright(c) 2006-2007, Ext JS, LLC.
53018 * Originally Released Under LGPL - original licence link has changed is not relivant.
53021 * <script type="text/javascript">
53025 * @class Roo.grid.GridView
53026 * @extends Roo.util.Observable
53029 * @param {Object} config
53031 Roo.grid.GridView = function(config){
53032 Roo.grid.GridView.superclass.constructor.call(this);
53035 Roo.apply(this, config);
53038 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
53040 unselectable : 'unselectable="on"',
53041 unselectableCls : 'x-unselectable',
53044 rowClass : "x-grid-row",
53046 cellClass : "x-grid-col",
53048 tdClass : "x-grid-td",
53050 hdClass : "x-grid-hd",
53052 splitClass : "x-grid-split",
53054 sortClasses : ["sort-asc", "sort-desc"],
53056 enableMoveAnim : false,
53060 dh : Roo.DomHelper,
53062 fly : Roo.Element.fly,
53064 css : Roo.util.CSS,
53070 scrollIncrement : 22,
53072 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
53074 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
53076 bind : function(ds, cm){
53078 this.ds.un("load", this.onLoad, this);
53079 this.ds.un("datachanged", this.onDataChange, this);
53080 this.ds.un("add", this.onAdd, this);
53081 this.ds.un("remove", this.onRemove, this);
53082 this.ds.un("update", this.onUpdate, this);
53083 this.ds.un("clear", this.onClear, this);
53086 ds.on("load", this.onLoad, this);
53087 ds.on("datachanged", this.onDataChange, this);
53088 ds.on("add", this.onAdd, this);
53089 ds.on("remove", this.onRemove, this);
53090 ds.on("update", this.onUpdate, this);
53091 ds.on("clear", this.onClear, this);
53096 this.cm.un("widthchange", this.onColWidthChange, this);
53097 this.cm.un("headerchange", this.onHeaderChange, this);
53098 this.cm.un("hiddenchange", this.onHiddenChange, this);
53099 this.cm.un("columnmoved", this.onColumnMove, this);
53100 this.cm.un("columnlockchange", this.onColumnLock, this);
53103 this.generateRules(cm);
53104 cm.on("widthchange", this.onColWidthChange, this);
53105 cm.on("headerchange", this.onHeaderChange, this);
53106 cm.on("hiddenchange", this.onHiddenChange, this);
53107 cm.on("columnmoved", this.onColumnMove, this);
53108 cm.on("columnlockchange", this.onColumnLock, this);
53113 init: function(grid){
53114 Roo.grid.GridView.superclass.init.call(this, grid);
53116 this.bind(grid.dataSource, grid.colModel);
53118 grid.on("headerclick", this.handleHeaderClick, this);
53120 if(grid.trackMouseOver){
53121 grid.on("mouseover", this.onRowOver, this);
53122 grid.on("mouseout", this.onRowOut, this);
53124 grid.cancelTextSelection = function(){};
53125 this.gridId = grid.id;
53127 var tpls = this.templates || {};
53130 tpls.master = new Roo.Template(
53131 '<div class="x-grid" hidefocus="true">',
53132 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
53133 '<div class="x-grid-topbar"></div>',
53134 '<div class="x-grid-scroller"><div></div></div>',
53135 '<div class="x-grid-locked">',
53136 '<div class="x-grid-header">{lockedHeader}</div>',
53137 '<div class="x-grid-body">{lockedBody}</div>',
53139 '<div class="x-grid-viewport">',
53140 '<div class="x-grid-header">{header}</div>',
53141 '<div class="x-grid-body">{body}</div>',
53143 '<div class="x-grid-bottombar"></div>',
53145 '<div class="x-grid-resize-proxy"> </div>',
53148 tpls.master.disableformats = true;
53152 tpls.header = new Roo.Template(
53153 '<table border="0" cellspacing="0" cellpadding="0">',
53154 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
53157 tpls.header.disableformats = true;
53159 tpls.header.compile();
53162 tpls.hcell = new Roo.Template(
53163 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
53164 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
53167 tpls.hcell.disableFormats = true;
53169 tpls.hcell.compile();
53172 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
53173 this.unselectableCls + '" ' + this.unselectable +'> </div>');
53174 tpls.hsplit.disableFormats = true;
53176 tpls.hsplit.compile();
53179 tpls.body = new Roo.Template(
53180 '<table border="0" cellspacing="0" cellpadding="0">',
53181 "<tbody>{rows}</tbody>",
53184 tpls.body.disableFormats = true;
53186 tpls.body.compile();
53189 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
53190 tpls.row.disableFormats = true;
53192 tpls.row.compile();
53195 tpls.cell = new Roo.Template(
53196 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
53197 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
53198 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
53201 tpls.cell.disableFormats = true;
53203 tpls.cell.compile();
53205 this.templates = tpls;
53208 // remap these for backwards compat
53209 onColWidthChange : function(){
53210 this.updateColumns.apply(this, arguments);
53212 onHeaderChange : function(){
53213 this.updateHeaders.apply(this, arguments);
53215 onHiddenChange : function(){
53216 this.handleHiddenChange.apply(this, arguments);
53218 onColumnMove : function(){
53219 this.handleColumnMove.apply(this, arguments);
53221 onColumnLock : function(){
53222 this.handleLockChange.apply(this, arguments);
53225 onDataChange : function(){
53227 this.updateHeaderSortState();
53230 onClear : function(){
53234 onUpdate : function(ds, record){
53235 this.refreshRow(record);
53238 refreshRow : function(record){
53239 var ds = this.ds, index;
53240 if(typeof record == 'number'){
53242 record = ds.getAt(index);
53244 index = ds.indexOf(record);
53246 this.insertRows(ds, index, index, true);
53247 this.onRemove(ds, record, index+1, true);
53248 this.syncRowHeights(index, index);
53250 this.fireEvent("rowupdated", this, index, record);
53253 onAdd : function(ds, records, index){
53254 this.insertRows(ds, index, index + (records.length-1));
53257 onRemove : function(ds, record, index, isUpdate){
53258 if(isUpdate !== true){
53259 this.fireEvent("beforerowremoved", this, index, record);
53261 var bt = this.getBodyTable(), lt = this.getLockedTable();
53262 if(bt.rows[index]){
53263 bt.firstChild.removeChild(bt.rows[index]);
53265 if(lt.rows[index]){
53266 lt.firstChild.removeChild(lt.rows[index]);
53268 if(isUpdate !== true){
53269 this.stripeRows(index);
53270 this.syncRowHeights(index, index);
53272 this.fireEvent("rowremoved", this, index, record);
53276 onLoad : function(){
53277 this.scrollToTop();
53281 * Scrolls the grid to the top
53283 scrollToTop : function(){
53285 this.scroller.dom.scrollTop = 0;
53291 * Gets a panel in the header of the grid that can be used for toolbars etc.
53292 * After modifying the contents of this panel a call to grid.autoSize() may be
53293 * required to register any changes in size.
53294 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
53295 * @return Roo.Element
53297 getHeaderPanel : function(doShow){
53299 this.headerPanel.show();
53301 return this.headerPanel;
53305 * Gets a panel in the footer of the grid that can be used for toolbars etc.
53306 * After modifying the contents of this panel a call to grid.autoSize() may be
53307 * required to register any changes in size.
53308 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
53309 * @return Roo.Element
53311 getFooterPanel : function(doShow){
53313 this.footerPanel.show();
53315 return this.footerPanel;
53318 initElements : function(){
53319 var E = Roo.Element;
53320 var el = this.grid.getGridEl().dom.firstChild;
53321 var cs = el.childNodes;
53323 this.el = new E(el);
53325 this.focusEl = new E(el.firstChild);
53326 this.focusEl.swallowEvent("click", true);
53328 this.headerPanel = new E(cs[1]);
53329 this.headerPanel.enableDisplayMode("block");
53331 this.scroller = new E(cs[2]);
53332 this.scrollSizer = new E(this.scroller.dom.firstChild);
53334 this.lockedWrap = new E(cs[3]);
53335 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
53336 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
53338 this.mainWrap = new E(cs[4]);
53339 this.mainHd = new E(this.mainWrap.dom.firstChild);
53340 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
53342 this.footerPanel = new E(cs[5]);
53343 this.footerPanel.enableDisplayMode("block");
53345 this.resizeProxy = new E(cs[6]);
53347 this.headerSelector = String.format(
53348 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
53349 this.lockedHd.id, this.mainHd.id
53352 this.splitterSelector = String.format(
53353 '#{0} div.x-grid-split, #{1} div.x-grid-split',
53354 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
53357 idToCssName : function(s)
53359 return s.replace(/[^a-z0-9]+/ig, '-');
53362 getHeaderCell : function(index){
53363 return Roo.DomQuery.select(this.headerSelector)[index];
53366 getHeaderCellMeasure : function(index){
53367 return this.getHeaderCell(index).firstChild;
53370 getHeaderCellText : function(index){
53371 return this.getHeaderCell(index).firstChild.firstChild;
53374 getLockedTable : function(){
53375 return this.lockedBody.dom.firstChild;
53378 getBodyTable : function(){
53379 return this.mainBody.dom.firstChild;
53382 getLockedRow : function(index){
53383 return this.getLockedTable().rows[index];
53386 getRow : function(index){
53387 return this.getBodyTable().rows[index];
53390 getRowComposite : function(index){
53392 this.rowEl = new Roo.CompositeElementLite();
53394 var els = [], lrow, mrow;
53395 if(lrow = this.getLockedRow(index)){
53398 if(mrow = this.getRow(index)){
53401 this.rowEl.elements = els;
53405 * Gets the 'td' of the cell
53407 * @param {Integer} rowIndex row to select
53408 * @param {Integer} colIndex column to select
53412 getCell : function(rowIndex, colIndex){
53413 var locked = this.cm.getLockedCount();
53415 if(colIndex < locked){
53416 source = this.lockedBody.dom.firstChild;
53418 source = this.mainBody.dom.firstChild;
53419 colIndex -= locked;
53421 return source.rows[rowIndex].childNodes[colIndex];
53424 getCellText : function(rowIndex, colIndex){
53425 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
53428 getCellBox : function(cell){
53429 var b = this.fly(cell).getBox();
53430 if(Roo.isOpera){ // opera fails to report the Y
53431 b.y = cell.offsetTop + this.mainBody.getY();
53436 getCellIndex : function(cell){
53437 var id = String(cell.className).match(this.cellRE);
53439 return parseInt(id[1], 10);
53444 findHeaderIndex : function(n){
53445 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
53446 return r ? this.getCellIndex(r) : false;
53449 findHeaderCell : function(n){
53450 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
53451 return r ? r : false;
53454 findRowIndex : function(n){
53458 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
53459 return r ? r.rowIndex : false;
53462 findCellIndex : function(node){
53463 var stop = this.el.dom;
53464 while(node && node != stop){
53465 if(this.findRE.test(node.className)){
53466 return this.getCellIndex(node);
53468 node = node.parentNode;
53473 getColumnId : function(index){
53474 return this.cm.getColumnId(index);
53477 getSplitters : function()
53479 if(this.splitterSelector){
53480 return Roo.DomQuery.select(this.splitterSelector);
53486 getSplitter : function(index){
53487 return this.getSplitters()[index];
53490 onRowOver : function(e, t){
53492 if((row = this.findRowIndex(t)) !== false){
53493 this.getRowComposite(row).addClass("x-grid-row-over");
53497 onRowOut : function(e, t){
53499 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
53500 this.getRowComposite(row).removeClass("x-grid-row-over");
53504 renderHeaders : function(){
53506 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
53507 var cb = [], lb = [], sb = [], lsb = [], p = {};
53508 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53509 p.cellId = "x-grid-hd-0-" + i;
53510 p.splitId = "x-grid-csplit-0-" + i;
53511 p.id = cm.getColumnId(i);
53512 p.title = cm.getColumnTooltip(i) || "";
53513 p.value = cm.getColumnHeader(i) || "";
53514 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
53515 if(!cm.isLocked(i)){
53516 cb[cb.length] = ct.apply(p);
53517 sb[sb.length] = st.apply(p);
53519 lb[lb.length] = ct.apply(p);
53520 lsb[lsb.length] = st.apply(p);
53523 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
53524 ht.apply({cells: cb.join(""), splits:sb.join("")})];
53527 updateHeaders : function(){
53528 var html = this.renderHeaders();
53529 this.lockedHd.update(html[0]);
53530 this.mainHd.update(html[1]);
53534 * Focuses the specified row.
53535 * @param {Number} row The row index
53537 focusRow : function(row)
53539 //Roo.log('GridView.focusRow');
53540 var x = this.scroller.dom.scrollLeft;
53541 this.focusCell(row, 0, false);
53542 this.scroller.dom.scrollLeft = x;
53546 * Focuses the specified cell.
53547 * @param {Number} row The row index
53548 * @param {Number} col The column index
53549 * @param {Boolean} hscroll false to disable horizontal scrolling
53551 focusCell : function(row, col, hscroll)
53553 //Roo.log('GridView.focusCell');
53554 var el = this.ensureVisible(row, col, hscroll);
53555 this.focusEl.alignTo(el, "tl-tl");
53557 this.focusEl.focus();
53559 this.focusEl.focus.defer(1, this.focusEl);
53564 * Scrolls the specified cell into view
53565 * @param {Number} row The row index
53566 * @param {Number} col The column index
53567 * @param {Boolean} hscroll false to disable horizontal scrolling
53569 ensureVisible : function(row, col, hscroll)
53571 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
53572 //return null; //disable for testing.
53573 if(typeof row != "number"){
53574 row = row.rowIndex;
53576 if(row < 0 && row >= this.ds.getCount()){
53579 col = (col !== undefined ? col : 0);
53580 var cm = this.grid.colModel;
53581 while(cm.isHidden(col)){
53585 var el = this.getCell(row, col);
53589 var c = this.scroller.dom;
53591 var ctop = parseInt(el.offsetTop, 10);
53592 var cleft = parseInt(el.offsetLeft, 10);
53593 var cbot = ctop + el.offsetHeight;
53594 var cright = cleft + el.offsetWidth;
53596 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
53597 var stop = parseInt(c.scrollTop, 10);
53598 var sleft = parseInt(c.scrollLeft, 10);
53599 var sbot = stop + ch;
53600 var sright = sleft + c.clientWidth;
53602 Roo.log('GridView.ensureVisible:' +
53604 ' c.clientHeight:' + c.clientHeight +
53605 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
53613 c.scrollTop = ctop;
53614 //Roo.log("set scrolltop to ctop DISABLE?");
53615 }else if(cbot > sbot){
53616 //Roo.log("set scrolltop to cbot-ch");
53617 c.scrollTop = cbot-ch;
53620 if(hscroll !== false){
53622 c.scrollLeft = cleft;
53623 }else if(cright > sright){
53624 c.scrollLeft = cright-c.clientWidth;
53631 updateColumns : function(){
53632 this.grid.stopEditing();
53633 var cm = this.grid.colModel, colIds = this.getColumnIds();
53634 //var totalWidth = cm.getTotalWidth();
53636 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53637 //if(cm.isHidden(i)) continue;
53638 var w = cm.getColumnWidth(i);
53639 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
53640 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
53642 this.updateSplitters();
53645 generateRules : function(cm){
53646 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
53647 Roo.util.CSS.removeStyleSheet(rulesId);
53648 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53649 var cid = cm.getColumnId(i);
53651 if(cm.config[i].align){
53652 align = 'text-align:'+cm.config[i].align+';';
53655 if(cm.isHidden(i)){
53656 hidden = 'display:none;';
53658 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
53660 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
53661 this.hdSelector, cid, " {\n", align, width, "}\n",
53662 this.tdSelector, cid, " {\n",hidden,"\n}\n",
53663 this.splitSelector, cid, " {\n", hidden , "\n}\n");
53665 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
53668 updateSplitters : function(){
53669 var cm = this.cm, s = this.getSplitters();
53670 if(s){ // splitters not created yet
53671 var pos = 0, locked = true;
53672 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53673 if(cm.isHidden(i)) continue;
53674 var w = cm.getColumnWidth(i); // make sure it's a number
53675 if(!cm.isLocked(i) && locked){
53680 s[i].style.left = (pos-this.splitOffset) + "px";
53685 handleHiddenChange : function(colModel, colIndex, hidden){
53687 this.hideColumn(colIndex);
53689 this.unhideColumn(colIndex);
53693 hideColumn : function(colIndex){
53694 var cid = this.getColumnId(colIndex);
53695 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
53696 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
53698 this.updateHeaders();
53700 this.updateSplitters();
53704 unhideColumn : function(colIndex){
53705 var cid = this.getColumnId(colIndex);
53706 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
53707 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
53710 this.updateHeaders();
53712 this.updateSplitters();
53716 insertRows : function(dm, firstRow, lastRow, isUpdate){
53717 if(firstRow == 0 && lastRow == dm.getCount()-1){
53721 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
53723 var s = this.getScrollState();
53724 var markup = this.renderRows(firstRow, lastRow);
53725 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
53726 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
53727 this.restoreScroll(s);
53729 this.fireEvent("rowsinserted", this, firstRow, lastRow);
53730 this.syncRowHeights(firstRow, lastRow);
53731 this.stripeRows(firstRow);
53737 bufferRows : function(markup, target, index){
53738 var before = null, trows = target.rows, tbody = target.tBodies[0];
53739 if(index < trows.length){
53740 before = trows[index];
53742 var b = document.createElement("div");
53743 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
53744 var rows = b.firstChild.rows;
53745 for(var i = 0, len = rows.length; i < len; i++){
53747 tbody.insertBefore(rows[0], before);
53749 tbody.appendChild(rows[0]);
53756 deleteRows : function(dm, firstRow, lastRow){
53757 if(dm.getRowCount()<1){
53758 this.fireEvent("beforerefresh", this);
53759 this.mainBody.update("");
53760 this.lockedBody.update("");
53761 this.fireEvent("refresh", this);
53763 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
53764 var bt = this.getBodyTable();
53765 var tbody = bt.firstChild;
53766 var rows = bt.rows;
53767 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
53768 tbody.removeChild(rows[firstRow]);
53770 this.stripeRows(firstRow);
53771 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
53775 updateRows : function(dataSource, firstRow, lastRow){
53776 var s = this.getScrollState();
53778 this.restoreScroll(s);
53781 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
53785 this.updateHeaderSortState();
53788 getScrollState : function(){
53790 var sb = this.scroller.dom;
53791 return {left: sb.scrollLeft, top: sb.scrollTop};
53794 stripeRows : function(startRow){
53795 if(!this.grid.stripeRows || this.ds.getCount() < 1){
53798 startRow = startRow || 0;
53799 var rows = this.getBodyTable().rows;
53800 var lrows = this.getLockedTable().rows;
53801 var cls = ' x-grid-row-alt ';
53802 for(var i = startRow, len = rows.length; i < len; i++){
53803 var row = rows[i], lrow = lrows[i];
53804 var isAlt = ((i+1) % 2 == 0);
53805 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
53806 if(isAlt == hasAlt){
53810 row.className += " x-grid-row-alt";
53812 row.className = row.className.replace("x-grid-row-alt", "");
53815 lrow.className = row.className;
53820 restoreScroll : function(state){
53821 //Roo.log('GridView.restoreScroll');
53822 var sb = this.scroller.dom;
53823 sb.scrollLeft = state.left;
53824 sb.scrollTop = state.top;
53828 syncScroll : function(){
53829 //Roo.log('GridView.syncScroll');
53830 var sb = this.scroller.dom;
53831 var sh = this.mainHd.dom;
53832 var bs = this.mainBody.dom;
53833 var lv = this.lockedBody.dom;
53834 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
53835 lv.scrollTop = bs.scrollTop = sb.scrollTop;
53838 handleScroll : function(e){
53840 var sb = this.scroller.dom;
53841 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
53845 handleWheel : function(e){
53846 var d = e.getWheelDelta();
53847 this.scroller.dom.scrollTop -= d*22;
53848 // set this here to prevent jumpy scrolling on large tables
53849 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
53853 renderRows : function(startRow, endRow){
53854 // pull in all the crap needed to render rows
53855 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
53856 var colCount = cm.getColumnCount();
53858 if(ds.getCount() < 1){
53862 // build a map for all the columns
53864 for(var i = 0; i < colCount; i++){
53865 var name = cm.getDataIndex(i);
53867 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
53868 renderer : cm.getRenderer(i),
53869 id : cm.getColumnId(i),
53870 locked : cm.isLocked(i)
53874 startRow = startRow || 0;
53875 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
53877 // records to render
53878 var rs = ds.getRange(startRow, endRow);
53880 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
53883 // As much as I hate to duplicate code, this was branched because FireFox really hates
53884 // [].join("") on strings. The performance difference was substantial enough to
53885 // branch this function
53886 doRender : Roo.isGecko ?
53887 function(cs, rs, ds, startRow, colCount, stripe){
53888 var ts = this.templates, ct = ts.cell, rt = ts.row;
53890 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
53892 var hasListener = this.grid.hasListener('rowclass');
53894 for(var j = 0, len = rs.length; j < len; j++){
53895 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
53896 for(var i = 0; i < colCount; i++){
53898 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
53900 p.css = p.attr = "";
53901 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
53902 if(p.value == undefined || p.value === "") p.value = " ";
53903 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
53904 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
53906 var markup = ct.apply(p);
53914 if(stripe && ((rowIndex+1) % 2 == 0)){
53915 alt.push("x-grid-row-alt")
53918 alt.push( " x-grid-dirty-row");
53921 if(this.getRowClass){
53922 alt.push(this.getRowClass(r, rowIndex));
53928 rowIndex : rowIndex,
53931 this.grid.fireEvent('rowclass', this, rowcfg);
53932 alt.push(rowcfg.rowClass);
53934 rp.alt = alt.join(" ");
53935 lbuf+= rt.apply(rp);
53937 buf+= rt.apply(rp);
53939 return [lbuf, buf];
53941 function(cs, rs, ds, startRow, colCount, stripe){
53942 var ts = this.templates, ct = ts.cell, rt = ts.row;
53944 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
53945 var hasListener = this.grid.hasListener('rowclass');
53948 for(var j = 0, len = rs.length; j < len; j++){
53949 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
53950 for(var i = 0; i < colCount; i++){
53952 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
53954 p.css = p.attr = "";
53955 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
53956 if(p.value == undefined || p.value === "") p.value = " ";
53957 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
53958 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
53961 var markup = ct.apply(p);
53963 cb[cb.length] = markup;
53965 lcb[lcb.length] = markup;
53969 if(stripe && ((rowIndex+1) % 2 == 0)){
53970 alt.push( "x-grid-row-alt");
53973 alt.push(" x-grid-dirty-row");
53976 if(this.getRowClass){
53977 alt.push( this.getRowClass(r, rowIndex));
53983 rowIndex : rowIndex,
53986 this.grid.fireEvent('rowclass', this, rowcfg);
53987 alt.push(rowcfg.rowClass);
53989 rp.alt = alt.join(" ");
53990 rp.cells = lcb.join("");
53991 lbuf[lbuf.length] = rt.apply(rp);
53992 rp.cells = cb.join("");
53993 buf[buf.length] = rt.apply(rp);
53995 return [lbuf.join(""), buf.join("")];
53998 renderBody : function(){
53999 var markup = this.renderRows();
54000 var bt = this.templates.body;
54001 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
54005 * Refreshes the grid
54006 * @param {Boolean} headersToo
54008 refresh : function(headersToo){
54009 this.fireEvent("beforerefresh", this);
54010 this.grid.stopEditing();
54011 var result = this.renderBody();
54012 this.lockedBody.update(result[0]);
54013 this.mainBody.update(result[1]);
54014 if(headersToo === true){
54015 this.updateHeaders();
54016 this.updateColumns();
54017 this.updateSplitters();
54018 this.updateHeaderSortState();
54020 this.syncRowHeights();
54022 this.fireEvent("refresh", this);
54025 handleColumnMove : function(cm, oldIndex, newIndex){
54026 this.indexMap = null;
54027 var s = this.getScrollState();
54028 this.refresh(true);
54029 this.restoreScroll(s);
54030 this.afterMove(newIndex);
54033 afterMove : function(colIndex){
54034 if(this.enableMoveAnim && Roo.enableFx){
54035 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
54037 // if multisort - fix sortOrder, and reload..
54038 if (this.grid.dataSource.multiSort) {
54039 // the we can call sort again..
54040 var dm = this.grid.dataSource;
54041 var cm = this.grid.colModel;
54043 for(var i = 0; i < cm.config.length; i++ ) {
54045 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
54046 continue; // dont' bother, it's not in sort list or being set.
54049 so.push(cm.config[i].dataIndex);
54052 dm.load(dm.lastOptions);
54059 updateCell : function(dm, rowIndex, dataIndex){
54060 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
54061 if(typeof colIndex == "undefined"){ // not present in grid
54064 var cm = this.grid.colModel;
54065 var cell = this.getCell(rowIndex, colIndex);
54066 var cellText = this.getCellText(rowIndex, colIndex);
54069 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
54070 id : cm.getColumnId(colIndex),
54071 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
54073 var renderer = cm.getRenderer(colIndex);
54074 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
54075 if(typeof val == "undefined" || val === "") val = " ";
54076 cellText.innerHTML = val;
54077 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
54078 this.syncRowHeights(rowIndex, rowIndex);
54081 calcColumnWidth : function(colIndex, maxRowsToMeasure){
54083 if(this.grid.autoSizeHeaders){
54084 var h = this.getHeaderCellMeasure(colIndex);
54085 maxWidth = Math.max(maxWidth, h.scrollWidth);
54088 if(this.cm.isLocked(colIndex)){
54089 tb = this.getLockedTable();
54092 tb = this.getBodyTable();
54093 index = colIndex - this.cm.getLockedCount();
54096 var rows = tb.rows;
54097 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
54098 for(var i = 0; i < stopIndex; i++){
54099 var cell = rows[i].childNodes[index].firstChild;
54100 maxWidth = Math.max(maxWidth, cell.scrollWidth);
54103 return maxWidth + /*margin for error in IE*/ 5;
54106 * Autofit a column to its content.
54107 * @param {Number} colIndex
54108 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
54110 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
54111 if(this.cm.isHidden(colIndex)){
54112 return; // can't calc a hidden column
54115 var cid = this.cm.getColumnId(colIndex);
54116 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
54117 if(this.grid.autoSizeHeaders){
54118 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
54121 var newWidth = this.calcColumnWidth(colIndex);
54122 this.cm.setColumnWidth(colIndex,
54123 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
54124 if(!suppressEvent){
54125 this.grid.fireEvent("columnresize", colIndex, newWidth);
54130 * Autofits all columns to their content and then expands to fit any extra space in the grid
54132 autoSizeColumns : function(){
54133 var cm = this.grid.colModel;
54134 var colCount = cm.getColumnCount();
54135 for(var i = 0; i < colCount; i++){
54136 this.autoSizeColumn(i, true, true);
54138 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
54141 this.updateColumns();
54147 * Autofits all columns to the grid's width proportionate with their current size
54148 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
54150 fitColumns : function(reserveScrollSpace){
54151 var cm = this.grid.colModel;
54152 var colCount = cm.getColumnCount();
54156 for (i = 0; i < colCount; i++){
54157 if(!cm.isHidden(i) && !cm.isFixed(i)){
54158 w = cm.getColumnWidth(i);
54164 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
54165 if(reserveScrollSpace){
54168 var frac = (avail - cm.getTotalWidth())/width;
54169 while (cols.length){
54172 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
54174 this.updateColumns();
54178 onRowSelect : function(rowIndex){
54179 var row = this.getRowComposite(rowIndex);
54180 row.addClass("x-grid-row-selected");
54183 onRowDeselect : function(rowIndex){
54184 var row = this.getRowComposite(rowIndex);
54185 row.removeClass("x-grid-row-selected");
54188 onCellSelect : function(row, col){
54189 var cell = this.getCell(row, col);
54191 Roo.fly(cell).addClass("x-grid-cell-selected");
54195 onCellDeselect : function(row, col){
54196 var cell = this.getCell(row, col);
54198 Roo.fly(cell).removeClass("x-grid-cell-selected");
54202 updateHeaderSortState : function(){
54204 // sort state can be single { field: xxx, direction : yyy}
54205 // or { xxx=>ASC , yyy : DESC ..... }
54208 if (!this.ds.multiSort) {
54209 var state = this.ds.getSortState();
54213 mstate[state.field] = state.direction;
54214 // FIXME... - this is not used here.. but might be elsewhere..
54215 this.sortState = state;
54218 mstate = this.ds.sortToggle;
54220 //remove existing sort classes..
54222 var sc = this.sortClasses;
54223 var hds = this.el.select(this.headerSelector).removeClass(sc);
54225 for(var f in mstate) {
54227 var sortColumn = this.cm.findColumnIndex(f);
54229 if(sortColumn != -1){
54230 var sortDir = mstate[f];
54231 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
54240 handleHeaderClick : function(g, index,e){
54242 Roo.log("header click");
54245 // touch events on header are handled by context
54246 this.handleHdCtx(g,index,e);
54251 if(this.headersDisabled){
54254 var dm = g.dataSource, cm = g.colModel;
54255 if(!cm.isSortable(index)){
54260 if (dm.multiSort) {
54261 // update the sortOrder
54263 for(var i = 0; i < cm.config.length; i++ ) {
54265 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
54266 continue; // dont' bother, it's not in sort list or being set.
54269 so.push(cm.config[i].dataIndex);
54275 dm.sort(cm.getDataIndex(index));
54279 destroy : function(){
54281 this.colMenu.removeAll();
54282 Roo.menu.MenuMgr.unregister(this.colMenu);
54283 this.colMenu.getEl().remove();
54284 delete this.colMenu;
54287 this.hmenu.removeAll();
54288 Roo.menu.MenuMgr.unregister(this.hmenu);
54289 this.hmenu.getEl().remove();
54292 if(this.grid.enableColumnMove){
54293 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
54295 for(var dd in dds){
54296 if(!dds[dd].config.isTarget && dds[dd].dragElId){
54297 var elid = dds[dd].dragElId;
54299 Roo.get(elid).remove();
54300 } else if(dds[dd].config.isTarget){
54301 dds[dd].proxyTop.remove();
54302 dds[dd].proxyBottom.remove();
54305 if(Roo.dd.DDM.locationCache[dd]){
54306 delete Roo.dd.DDM.locationCache[dd];
54309 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
54312 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
54313 this.bind(null, null);
54314 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
54317 handleLockChange : function(){
54318 this.refresh(true);
54321 onDenyColumnLock : function(){
54325 onDenyColumnHide : function(){
54329 handleHdMenuClick : function(item){
54330 var index = this.hdCtxIndex;
54331 var cm = this.cm, ds = this.ds;
54334 ds.sort(cm.getDataIndex(index), "ASC");
54337 ds.sort(cm.getDataIndex(index), "DESC");
54340 var lc = cm.getLockedCount();
54341 if(cm.getColumnCount(true) <= lc+1){
54342 this.onDenyColumnLock();
54346 cm.setLocked(index, true, true);
54347 cm.moveColumn(index, lc);
54348 this.grid.fireEvent("columnmove", index, lc);
54350 cm.setLocked(index, true);
54354 var lc = cm.getLockedCount();
54355 if((lc-1) != index){
54356 cm.setLocked(index, false, true);
54357 cm.moveColumn(index, lc-1);
54358 this.grid.fireEvent("columnmove", index, lc-1);
54360 cm.setLocked(index, false);
54363 case 'wider': // used to expand cols on touch..
54365 var cw = cm.getColumnWidth(index);
54366 cw += (item.id == 'wider' ? 1 : -1) * 50;
54367 cw = Math.max(0, cw);
54368 cw = Math.min(cw,4000);
54369 cm.setColumnWidth(index, cw);
54373 index = cm.getIndexById(item.id.substr(4));
54375 if(item.checked && cm.getColumnCount(true) <= 1){
54376 this.onDenyColumnHide();
54379 cm.setHidden(index, item.checked);
54385 beforeColMenuShow : function(){
54386 var cm = this.cm, colCount = cm.getColumnCount();
54387 this.colMenu.removeAll();
54388 for(var i = 0; i < colCount; i++){
54389 this.colMenu.add(new Roo.menu.CheckItem({
54390 id: "col-"+cm.getColumnId(i),
54391 text: cm.getColumnHeader(i),
54392 checked: !cm.isHidden(i),
54398 handleHdCtx : function(g, index, e){
54400 var hd = this.getHeaderCell(index);
54401 this.hdCtxIndex = index;
54402 var ms = this.hmenu.items, cm = this.cm;
54403 ms.get("asc").setDisabled(!cm.isSortable(index));
54404 ms.get("desc").setDisabled(!cm.isSortable(index));
54405 if(this.grid.enableColLock !== false){
54406 ms.get("lock").setDisabled(cm.isLocked(index));
54407 ms.get("unlock").setDisabled(!cm.isLocked(index));
54409 this.hmenu.show(hd, "tl-bl");
54412 handleHdOver : function(e){
54413 var hd = this.findHeaderCell(e.getTarget());
54414 if(hd && !this.headersDisabled){
54415 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
54416 this.fly(hd).addClass("x-grid-hd-over");
54421 handleHdOut : function(e){
54422 var hd = this.findHeaderCell(e.getTarget());
54424 this.fly(hd).removeClass("x-grid-hd-over");
54428 handleSplitDblClick : function(e, t){
54429 var i = this.getCellIndex(t);
54430 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
54431 this.autoSizeColumn(i, true);
54436 render : function(){
54439 var colCount = cm.getColumnCount();
54441 if(this.grid.monitorWindowResize === true){
54442 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
54444 var header = this.renderHeaders();
54445 var body = this.templates.body.apply({rows:""});
54446 var html = this.templates.master.apply({
54449 lockedHeader: header[0],
54453 //this.updateColumns();
54455 this.grid.getGridEl().dom.innerHTML = html;
54457 this.initElements();
54459 // a kludge to fix the random scolling effect in webkit
54460 this.el.on("scroll", function() {
54461 this.el.dom.scrollTop=0; // hopefully not recursive..
54464 this.scroller.on("scroll", this.handleScroll, this);
54465 this.lockedBody.on("mousewheel", this.handleWheel, this);
54466 this.mainBody.on("mousewheel", this.handleWheel, this);
54468 this.mainHd.on("mouseover", this.handleHdOver, this);
54469 this.mainHd.on("mouseout", this.handleHdOut, this);
54470 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
54471 {delegate: "."+this.splitClass});
54473 this.lockedHd.on("mouseover", this.handleHdOver, this);
54474 this.lockedHd.on("mouseout", this.handleHdOut, this);
54475 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
54476 {delegate: "."+this.splitClass});
54478 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
54479 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
54482 this.updateSplitters();
54484 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
54485 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
54486 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
54489 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
54490 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
54492 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
54493 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
54495 if(this.grid.enableColLock !== false){
54496 this.hmenu.add('-',
54497 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
54498 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
54502 this.hmenu.add('-',
54503 {id:"wider", text: this.columnsWiderText},
54504 {id:"narrow", text: this.columnsNarrowText }
54510 if(this.grid.enableColumnHide !== false){
54512 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
54513 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
54514 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
54516 this.hmenu.add('-',
54517 {id:"columns", text: this.columnsText, menu: this.colMenu}
54520 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
54522 this.grid.on("headercontextmenu", this.handleHdCtx, this);
54525 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
54526 this.dd = new Roo.grid.GridDragZone(this.grid, {
54527 ddGroup : this.grid.ddGroup || 'GridDD'
54533 for(var i = 0; i < colCount; i++){
54534 if(cm.isHidden(i)){
54535 this.hideColumn(i);
54537 if(cm.config[i].align){
54538 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
54539 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
54543 this.updateHeaderSortState();
54545 this.beforeInitialResize();
54548 // two part rendering gives faster view to the user
54549 this.renderPhase2.defer(1, this);
54552 renderPhase2 : function(){
54553 // render the rows now
54555 if(this.grid.autoSizeColumns){
54556 this.autoSizeColumns();
54560 beforeInitialResize : function(){
54564 onColumnSplitterMoved : function(i, w){
54565 this.userResized = true;
54566 var cm = this.grid.colModel;
54567 cm.setColumnWidth(i, w, true);
54568 var cid = cm.getColumnId(i);
54569 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
54570 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
54571 this.updateSplitters();
54573 this.grid.fireEvent("columnresize", i, w);
54576 syncRowHeights : function(startIndex, endIndex){
54577 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
54578 startIndex = startIndex || 0;
54579 var mrows = this.getBodyTable().rows;
54580 var lrows = this.getLockedTable().rows;
54581 var len = mrows.length-1;
54582 endIndex = Math.min(endIndex || len, len);
54583 for(var i = startIndex; i <= endIndex; i++){
54584 var m = mrows[i], l = lrows[i];
54585 var h = Math.max(m.offsetHeight, l.offsetHeight);
54586 m.style.height = l.style.height = h + "px";
54591 layout : function(initialRender, is2ndPass){
54593 var auto = g.autoHeight;
54594 var scrollOffset = 16;
54595 var c = g.getGridEl(), cm = this.cm,
54596 expandCol = g.autoExpandColumn,
54598 //c.beginMeasure();
54600 if(!c.dom.offsetWidth){ // display:none?
54602 this.lockedWrap.show();
54603 this.mainWrap.show();
54608 var hasLock = this.cm.isLocked(0);
54610 var tbh = this.headerPanel.getHeight();
54611 var bbh = this.footerPanel.getHeight();
54614 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
54615 var newHeight = ch + c.getBorderWidth("tb");
54617 newHeight = Math.min(g.maxHeight, newHeight);
54619 c.setHeight(newHeight);
54623 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
54626 var s = this.scroller;
54628 var csize = c.getSize(true);
54630 this.el.setSize(csize.width, csize.height);
54632 this.headerPanel.setWidth(csize.width);
54633 this.footerPanel.setWidth(csize.width);
54635 var hdHeight = this.mainHd.getHeight();
54636 var vw = csize.width;
54637 var vh = csize.height - (tbh + bbh);
54641 var bt = this.getBodyTable();
54642 var ltWidth = hasLock ?
54643 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
54645 var scrollHeight = bt.offsetHeight;
54646 var scrollWidth = ltWidth + bt.offsetWidth;
54647 var vscroll = false, hscroll = false;
54649 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
54651 var lw = this.lockedWrap, mw = this.mainWrap;
54652 var lb = this.lockedBody, mb = this.mainBody;
54654 setTimeout(function(){
54655 var t = s.dom.offsetTop;
54656 var w = s.dom.clientWidth,
54657 h = s.dom.clientHeight;
54660 lw.setSize(ltWidth, h);
54662 mw.setLeftTop(ltWidth, t);
54663 mw.setSize(w-ltWidth, h);
54665 lb.setHeight(h-hdHeight);
54666 mb.setHeight(h-hdHeight);
54668 if(is2ndPass !== true && !gv.userResized && expandCol){
54669 // high speed resize without full column calculation
54671 var ci = cm.getIndexById(expandCol);
54673 ci = cm.findColumnIndex(expandCol);
54675 ci = Math.max(0, ci); // make sure it's got at least the first col.
54676 var expandId = cm.getColumnId(ci);
54677 var tw = cm.getTotalWidth(false);
54678 var currentWidth = cm.getColumnWidth(ci);
54679 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
54680 if(currentWidth != cw){
54681 cm.setColumnWidth(ci, cw, true);
54682 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
54683 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
54684 gv.updateSplitters();
54685 gv.layout(false, true);
54697 onWindowResize : function(){
54698 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
54704 appendFooter : function(parentEl){
54708 sortAscText : "Sort Ascending",
54709 sortDescText : "Sort Descending",
54710 lockText : "Lock Column",
54711 unlockText : "Unlock Column",
54712 columnsText : "Columns",
54714 columnsWiderText : "Wider",
54715 columnsNarrowText : "Thinner"
54719 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
54720 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
54721 this.proxy.el.addClass('x-grid3-col-dd');
54724 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
54725 handleMouseDown : function(e){
54729 callHandleMouseDown : function(e){
54730 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
54735 * Ext JS Library 1.1.1
54736 * Copyright(c) 2006-2007, Ext JS, LLC.
54738 * Originally Released Under LGPL - original licence link has changed is not relivant.
54741 * <script type="text/javascript">
54745 // This is a support class used internally by the Grid components
54746 Roo.grid.SplitDragZone = function(grid, hd, hd2){
54748 this.view = grid.getView();
54749 this.proxy = this.view.resizeProxy;
54750 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
54751 "gridSplitters" + this.grid.getGridEl().id, {
54752 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
54754 this.setHandleElId(Roo.id(hd));
54755 this.setOuterHandleElId(Roo.id(hd2));
54756 this.scroll = false;
54758 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
54759 fly: Roo.Element.fly,
54761 b4StartDrag : function(x, y){
54762 this.view.headersDisabled = true;
54763 this.proxy.setHeight(this.view.mainWrap.getHeight());
54764 var w = this.cm.getColumnWidth(this.cellIndex);
54765 var minw = Math.max(w-this.grid.minColumnWidth, 0);
54766 this.resetConstraints();
54767 this.setXConstraint(minw, 1000);
54768 this.setYConstraint(0, 0);
54769 this.minX = x - minw;
54770 this.maxX = x + 1000;
54772 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
54776 handleMouseDown : function(e){
54777 ev = Roo.EventObject.setEvent(e);
54778 var t = this.fly(ev.getTarget());
54779 if(t.hasClass("x-grid-split")){
54780 this.cellIndex = this.view.getCellIndex(t.dom);
54781 this.split = t.dom;
54782 this.cm = this.grid.colModel;
54783 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
54784 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
54789 endDrag : function(e){
54790 this.view.headersDisabled = false;
54791 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
54792 var diff = endX - this.startPos;
54793 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
54796 autoOffset : function(){
54797 this.setDelta(0,0);
54801 * Ext JS Library 1.1.1
54802 * Copyright(c) 2006-2007, Ext JS, LLC.
54804 * Originally Released Under LGPL - original licence link has changed is not relivant.
54807 * <script type="text/javascript">
54811 // This is a support class used internally by the Grid components
54812 Roo.grid.GridDragZone = function(grid, config){
54813 this.view = grid.getView();
54814 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
54815 if(this.view.lockedBody){
54816 this.setHandleElId(Roo.id(this.view.mainBody.dom));
54817 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
54819 this.scroll = false;
54821 this.ddel = document.createElement('div');
54822 this.ddel.className = 'x-grid-dd-wrap';
54825 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
54826 ddGroup : "GridDD",
54828 getDragData : function(e){
54829 var t = Roo.lib.Event.getTarget(e);
54830 var rowIndex = this.view.findRowIndex(t);
54831 var sm = this.grid.selModel;
54833 //Roo.log(rowIndex);
54835 if (sm.getSelectedCell) {
54836 // cell selection..
54837 if (!sm.getSelectedCell()) {
54840 if (rowIndex != sm.getSelectedCell()[0]) {
54846 if(rowIndex !== false){
54851 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
54853 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
54856 if (e.hasModifier()){
54857 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
54860 Roo.log("getDragData");
54865 rowIndex: rowIndex,
54866 selections:sm.getSelections ? sm.getSelections() : (
54867 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : []
54874 onInitDrag : function(e){
54875 var data = this.dragData;
54876 this.ddel.innerHTML = this.grid.getDragDropText();
54877 this.proxy.update(this.ddel);
54878 // fire start drag?
54881 afterRepair : function(){
54882 this.dragging = false;
54885 getRepairXY : function(e, data){
54889 onEndDrag : function(data, e){
54893 onValidDrop : function(dd, e, id){
54898 beforeInvalidDrop : function(e, id){
54903 * Ext JS Library 1.1.1
54904 * Copyright(c) 2006-2007, Ext JS, LLC.
54906 * Originally Released Under LGPL - original licence link has changed is not relivant.
54909 * <script type="text/javascript">
54914 * @class Roo.grid.ColumnModel
54915 * @extends Roo.util.Observable
54916 * This is the default implementation of a ColumnModel used by the Grid. It defines
54917 * the columns in the grid.
54920 var colModel = new Roo.grid.ColumnModel([
54921 {header: "Ticker", width: 60, sortable: true, locked: true},
54922 {header: "Company Name", width: 150, sortable: true},
54923 {header: "Market Cap.", width: 100, sortable: true},
54924 {header: "$ Sales", width: 100, sortable: true, renderer: money},
54925 {header: "Employees", width: 100, sortable: true, resizable: false}
54930 * The config options listed for this class are options which may appear in each
54931 * individual column definition.
54932 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
54934 * @param {Object} config An Array of column config objects. See this class's
54935 * config objects for details.
54937 Roo.grid.ColumnModel = function(config){
54939 * The config passed into the constructor
54941 this.config = config;
54944 // if no id, create one
54945 // if the column does not have a dataIndex mapping,
54946 // map it to the order it is in the config
54947 for(var i = 0, len = config.length; i < len; i++){
54949 if(typeof c.dataIndex == "undefined"){
54952 if(typeof c.renderer == "string"){
54953 c.renderer = Roo.util.Format[c.renderer];
54955 if(typeof c.id == "undefined"){
54958 if(c.editor && c.editor.xtype){
54959 c.editor = Roo.factory(c.editor, Roo.grid);
54961 if(c.editor && c.editor.isFormField){
54962 c.editor = new Roo.grid.GridEditor(c.editor);
54964 this.lookup[c.id] = c;
54968 * The width of columns which have no width specified (defaults to 100)
54971 this.defaultWidth = 100;
54974 * Default sortable of columns which have no sortable specified (defaults to false)
54977 this.defaultSortable = false;
54981 * @event widthchange
54982 * Fires when the width of a column changes.
54983 * @param {ColumnModel} this
54984 * @param {Number} columnIndex The column index
54985 * @param {Number} newWidth The new width
54987 "widthchange": true,
54989 * @event headerchange
54990 * Fires when the text of a header changes.
54991 * @param {ColumnModel} this
54992 * @param {Number} columnIndex The column index
54993 * @param {Number} newText The new header text
54995 "headerchange": true,
54997 * @event hiddenchange
54998 * Fires when a column is hidden or "unhidden".
54999 * @param {ColumnModel} this
55000 * @param {Number} columnIndex The column index
55001 * @param {Boolean} hidden true if hidden, false otherwise
55003 "hiddenchange": true,
55005 * @event columnmoved
55006 * Fires when a column is moved.
55007 * @param {ColumnModel} this
55008 * @param {Number} oldIndex
55009 * @param {Number} newIndex
55011 "columnmoved" : true,
55013 * @event columlockchange
55014 * Fires when a column's locked state is changed
55015 * @param {ColumnModel} this
55016 * @param {Number} colIndex
55017 * @param {Boolean} locked true if locked
55019 "columnlockchange" : true
55021 Roo.grid.ColumnModel.superclass.constructor.call(this);
55023 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
55025 * @cfg {String} header The header text to display in the Grid view.
55028 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
55029 * {@link Roo.data.Record} definition from which to draw the column's value. If not
55030 * specified, the column's index is used as an index into the Record's data Array.
55033 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
55034 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
55037 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
55038 * Defaults to the value of the {@link #defaultSortable} property.
55039 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
55042 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
55045 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
55048 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
55051 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
55054 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
55055 * given the cell's data value. See {@link #setRenderer}. If not specified, the
55056 * default renderer uses the raw data value. If an object is returned (bootstrap only)
55057 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
55060 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
55063 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
55066 * @cfg {String} cursor (Optional)
55069 * Returns the id of the column at the specified index.
55070 * @param {Number} index The column index
55071 * @return {String} the id
55073 getColumnId : function(index){
55074 return this.config[index].id;
55078 * Returns the column for a specified id.
55079 * @param {String} id The column id
55080 * @return {Object} the column
55082 getColumnById : function(id){
55083 return this.lookup[id];
55088 * Returns the column for a specified dataIndex.
55089 * @param {String} dataIndex The column dataIndex
55090 * @return {Object|Boolean} the column or false if not found
55092 getColumnByDataIndex: function(dataIndex){
55093 var index = this.findColumnIndex(dataIndex);
55094 return index > -1 ? this.config[index] : false;
55098 * Returns the index for a specified column id.
55099 * @param {String} id The column id
55100 * @return {Number} the index, or -1 if not found
55102 getIndexById : function(id){
55103 for(var i = 0, len = this.config.length; i < len; i++){
55104 if(this.config[i].id == id){
55112 * Returns the index for a specified column dataIndex.
55113 * @param {String} dataIndex The column dataIndex
55114 * @return {Number} the index, or -1 if not found
55117 findColumnIndex : function(dataIndex){
55118 for(var i = 0, len = this.config.length; i < len; i++){
55119 if(this.config[i].dataIndex == dataIndex){
55127 moveColumn : function(oldIndex, newIndex){
55128 var c = this.config[oldIndex];
55129 this.config.splice(oldIndex, 1);
55130 this.config.splice(newIndex, 0, c);
55131 this.dataMap = null;
55132 this.fireEvent("columnmoved", this, oldIndex, newIndex);
55135 isLocked : function(colIndex){
55136 return this.config[colIndex].locked === true;
55139 setLocked : function(colIndex, value, suppressEvent){
55140 if(this.isLocked(colIndex) == value){
55143 this.config[colIndex].locked = value;
55144 if(!suppressEvent){
55145 this.fireEvent("columnlockchange", this, colIndex, value);
55149 getTotalLockedWidth : function(){
55150 var totalWidth = 0;
55151 for(var i = 0; i < this.config.length; i++){
55152 if(this.isLocked(i) && !this.isHidden(i)){
55153 this.totalWidth += this.getColumnWidth(i);
55159 getLockedCount : function(){
55160 for(var i = 0, len = this.config.length; i < len; i++){
55161 if(!this.isLocked(i)){
55168 * Returns the number of columns.
55171 getColumnCount : function(visibleOnly){
55172 if(visibleOnly === true){
55174 for(var i = 0, len = this.config.length; i < len; i++){
55175 if(!this.isHidden(i)){
55181 return this.config.length;
55185 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
55186 * @param {Function} fn
55187 * @param {Object} scope (optional)
55188 * @return {Array} result
55190 getColumnsBy : function(fn, scope){
55192 for(var i = 0, len = this.config.length; i < len; i++){
55193 var c = this.config[i];
55194 if(fn.call(scope||this, c, i) === true){
55202 * Returns true if the specified column is sortable.
55203 * @param {Number} col The column index
55204 * @return {Boolean}
55206 isSortable : function(col){
55207 if(typeof this.config[col].sortable == "undefined"){
55208 return this.defaultSortable;
55210 return this.config[col].sortable;
55214 * Returns the rendering (formatting) function defined for the column.
55215 * @param {Number} col The column index.
55216 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
55218 getRenderer : function(col){
55219 if(!this.config[col].renderer){
55220 return Roo.grid.ColumnModel.defaultRenderer;
55222 return this.config[col].renderer;
55226 * Sets the rendering (formatting) function for a column.
55227 * @param {Number} col The column index
55228 * @param {Function} fn The function to use to process the cell's raw data
55229 * to return HTML markup for the grid view. The render function is called with
55230 * the following parameters:<ul>
55231 * <li>Data value.</li>
55232 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
55233 * <li>css A CSS style string to apply to the table cell.</li>
55234 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
55235 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
55236 * <li>Row index</li>
55237 * <li>Column index</li>
55238 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
55240 setRenderer : function(col, fn){
55241 this.config[col].renderer = fn;
55245 * Returns the width for the specified column.
55246 * @param {Number} col The column index
55249 getColumnWidth : function(col){
55250 return this.config[col].width * 1 || this.defaultWidth;
55254 * Sets the width for a column.
55255 * @param {Number} col The column index
55256 * @param {Number} width The new width
55258 setColumnWidth : function(col, width, suppressEvent){
55259 this.config[col].width = width;
55260 this.totalWidth = null;
55261 if(!suppressEvent){
55262 this.fireEvent("widthchange", this, col, width);
55267 * Returns the total width of all columns.
55268 * @param {Boolean} includeHidden True to include hidden column widths
55271 getTotalWidth : function(includeHidden){
55272 if(!this.totalWidth){
55273 this.totalWidth = 0;
55274 for(var i = 0, len = this.config.length; i < len; i++){
55275 if(includeHidden || !this.isHidden(i)){
55276 this.totalWidth += this.getColumnWidth(i);
55280 return this.totalWidth;
55284 * Returns the header for the specified column.
55285 * @param {Number} col The column index
55288 getColumnHeader : function(col){
55289 return this.config[col].header;
55293 * Sets the header for a column.
55294 * @param {Number} col The column index
55295 * @param {String} header The new header
55297 setColumnHeader : function(col, header){
55298 this.config[col].header = header;
55299 this.fireEvent("headerchange", this, col, header);
55303 * Returns the tooltip for the specified column.
55304 * @param {Number} col The column index
55307 getColumnTooltip : function(col){
55308 return this.config[col].tooltip;
55311 * Sets the tooltip for a column.
55312 * @param {Number} col The column index
55313 * @param {String} tooltip The new tooltip
55315 setColumnTooltip : function(col, tooltip){
55316 this.config[col].tooltip = tooltip;
55320 * Returns the dataIndex for the specified column.
55321 * @param {Number} col The column index
55324 getDataIndex : function(col){
55325 return this.config[col].dataIndex;
55329 * Sets the dataIndex for a column.
55330 * @param {Number} col The column index
55331 * @param {Number} dataIndex The new dataIndex
55333 setDataIndex : function(col, dataIndex){
55334 this.config[col].dataIndex = dataIndex;
55340 * Returns true if the cell is editable.
55341 * @param {Number} colIndex The column index
55342 * @param {Number} rowIndex The row index
55343 * @return {Boolean}
55345 isCellEditable : function(colIndex, rowIndex){
55346 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
55350 * Returns the editor defined for the cell/column.
55351 * return false or null to disable editing.
55352 * @param {Number} colIndex The column index
55353 * @param {Number} rowIndex The row index
55356 getCellEditor : function(colIndex, rowIndex){
55357 return this.config[colIndex].editor;
55361 * Sets if a column is editable.
55362 * @param {Number} col The column index
55363 * @param {Boolean} editable True if the column is editable
55365 setEditable : function(col, editable){
55366 this.config[col].editable = editable;
55371 * Returns true if the column is hidden.
55372 * @param {Number} colIndex The column index
55373 * @return {Boolean}
55375 isHidden : function(colIndex){
55376 return this.config[colIndex].hidden;
55381 * Returns true if the column width cannot be changed
55383 isFixed : function(colIndex){
55384 return this.config[colIndex].fixed;
55388 * Returns true if the column can be resized
55389 * @return {Boolean}
55391 isResizable : function(colIndex){
55392 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
55395 * Sets if a column is hidden.
55396 * @param {Number} colIndex The column index
55397 * @param {Boolean} hidden True if the column is hidden
55399 setHidden : function(colIndex, hidden){
55400 this.config[colIndex].hidden = hidden;
55401 this.totalWidth = null;
55402 this.fireEvent("hiddenchange", this, colIndex, hidden);
55406 * Sets the editor for a column.
55407 * @param {Number} col The column index
55408 * @param {Object} editor The editor object
55410 setEditor : function(col, editor){
55411 this.config[col].editor = editor;
55415 Roo.grid.ColumnModel.defaultRenderer = function(value){
55416 if(typeof value == "string" && value.length < 1){
55422 // Alias for backwards compatibility
55423 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
55426 * Ext JS Library 1.1.1
55427 * Copyright(c) 2006-2007, Ext JS, LLC.
55429 * Originally Released Under LGPL - original licence link has changed is not relivant.
55432 * <script type="text/javascript">
55436 * @class Roo.grid.AbstractSelectionModel
55437 * @extends Roo.util.Observable
55438 * Abstract base class for grid SelectionModels. It provides the interface that should be
55439 * implemented by descendant classes. This class should not be directly instantiated.
55442 Roo.grid.AbstractSelectionModel = function(){
55443 this.locked = false;
55444 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
55447 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
55448 /** @ignore Called by the grid automatically. Do not call directly. */
55449 init : function(grid){
55455 * Locks the selections.
55458 this.locked = true;
55462 * Unlocks the selections.
55464 unlock : function(){
55465 this.locked = false;
55469 * Returns true if the selections are locked.
55470 * @return {Boolean}
55472 isLocked : function(){
55473 return this.locked;
55477 * Ext JS Library 1.1.1
55478 * Copyright(c) 2006-2007, Ext JS, LLC.
55480 * Originally Released Under LGPL - original licence link has changed is not relivant.
55483 * <script type="text/javascript">
55486 * @extends Roo.grid.AbstractSelectionModel
55487 * @class Roo.grid.RowSelectionModel
55488 * The default SelectionModel used by {@link Roo.grid.Grid}.
55489 * It supports multiple selections and keyboard selection/navigation.
55491 * @param {Object} config
55493 Roo.grid.RowSelectionModel = function(config){
55494 Roo.apply(this, config);
55495 this.selections = new Roo.util.MixedCollection(false, function(o){
55500 this.lastActive = false;
55504 * @event selectionchange
55505 * Fires when the selection changes
55506 * @param {SelectionModel} this
55508 "selectionchange" : true,
55510 * @event afterselectionchange
55511 * Fires after the selection changes (eg. by key press or clicking)
55512 * @param {SelectionModel} this
55514 "afterselectionchange" : true,
55516 * @event beforerowselect
55517 * Fires when a row is selected being selected, return false to cancel.
55518 * @param {SelectionModel} this
55519 * @param {Number} rowIndex The selected index
55520 * @param {Boolean} keepExisting False if other selections will be cleared
55522 "beforerowselect" : true,
55525 * Fires when a row is selected.
55526 * @param {SelectionModel} this
55527 * @param {Number} rowIndex The selected index
55528 * @param {Roo.data.Record} r The record
55530 "rowselect" : true,
55532 * @event rowdeselect
55533 * Fires when a row is deselected.
55534 * @param {SelectionModel} this
55535 * @param {Number} rowIndex The selected index
55537 "rowdeselect" : true
55539 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
55540 this.locked = false;
55543 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
55545 * @cfg {Boolean} singleSelect
55546 * True to allow selection of only one row at a time (defaults to false)
55548 singleSelect : false,
55551 initEvents : function(){
55553 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
55554 this.grid.on("mousedown", this.handleMouseDown, this);
55555 }else{ // allow click to work like normal
55556 this.grid.on("rowclick", this.handleDragableRowClick, this);
55559 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
55560 "up" : function(e){
55562 this.selectPrevious(e.shiftKey);
55563 }else if(this.last !== false && this.lastActive !== false){
55564 var last = this.last;
55565 this.selectRange(this.last, this.lastActive-1);
55566 this.grid.getView().focusRow(this.lastActive);
55567 if(last !== false){
55571 this.selectFirstRow();
55573 this.fireEvent("afterselectionchange", this);
55575 "down" : function(e){
55577 this.selectNext(e.shiftKey);
55578 }else if(this.last !== false && this.lastActive !== false){
55579 var last = this.last;
55580 this.selectRange(this.last, this.lastActive+1);
55581 this.grid.getView().focusRow(this.lastActive);
55582 if(last !== false){
55586 this.selectFirstRow();
55588 this.fireEvent("afterselectionchange", this);
55593 var view = this.grid.view;
55594 view.on("refresh", this.onRefresh, this);
55595 view.on("rowupdated", this.onRowUpdated, this);
55596 view.on("rowremoved", this.onRemove, this);
55600 onRefresh : function(){
55601 var ds = this.grid.dataSource, i, v = this.grid.view;
55602 var s = this.selections;
55603 s.each(function(r){
55604 if((i = ds.indexOfId(r.id)) != -1){
55613 onRemove : function(v, index, r){
55614 this.selections.remove(r);
55618 onRowUpdated : function(v, index, r){
55619 if(this.isSelected(r)){
55620 v.onRowSelect(index);
55626 * @param {Array} records The records to select
55627 * @param {Boolean} keepExisting (optional) True to keep existing selections
55629 selectRecords : function(records, keepExisting){
55631 this.clearSelections();
55633 var ds = this.grid.dataSource;
55634 for(var i = 0, len = records.length; i < len; i++){
55635 this.selectRow(ds.indexOf(records[i]), true);
55640 * Gets the number of selected rows.
55643 getCount : function(){
55644 return this.selections.length;
55648 * Selects the first row in the grid.
55650 selectFirstRow : function(){
55655 * Select the last row.
55656 * @param {Boolean} keepExisting (optional) True to keep existing selections
55658 selectLastRow : function(keepExisting){
55659 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
55663 * Selects the row immediately following the last selected row.
55664 * @param {Boolean} keepExisting (optional) True to keep existing selections
55666 selectNext : function(keepExisting){
55667 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
55668 this.selectRow(this.last+1, keepExisting);
55669 this.grid.getView().focusRow(this.last);
55674 * Selects the row that precedes the last selected row.
55675 * @param {Boolean} keepExisting (optional) True to keep existing selections
55677 selectPrevious : function(keepExisting){
55679 this.selectRow(this.last-1, keepExisting);
55680 this.grid.getView().focusRow(this.last);
55685 * Returns the selected records
55686 * @return {Array} Array of selected records
55688 getSelections : function(){
55689 return [].concat(this.selections.items);
55693 * Returns the first selected record.
55696 getSelected : function(){
55697 return this.selections.itemAt(0);
55702 * Clears all selections.
55704 clearSelections : function(fast){
55705 if(this.locked) return;
55707 var ds = this.grid.dataSource;
55708 var s = this.selections;
55709 s.each(function(r){
55710 this.deselectRow(ds.indexOfId(r.id));
55714 this.selections.clear();
55721 * Selects all rows.
55723 selectAll : function(){
55724 if(this.locked) return;
55725 this.selections.clear();
55726 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
55727 this.selectRow(i, true);
55732 * Returns True if there is a selection.
55733 * @return {Boolean}
55735 hasSelection : function(){
55736 return this.selections.length > 0;
55740 * Returns True if the specified row is selected.
55741 * @param {Number/Record} record The record or index of the record to check
55742 * @return {Boolean}
55744 isSelected : function(index){
55745 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
55746 return (r && this.selections.key(r.id) ? true : false);
55750 * Returns True if the specified record id is selected.
55751 * @param {String} id The id of record to check
55752 * @return {Boolean}
55754 isIdSelected : function(id){
55755 return (this.selections.key(id) ? true : false);
55759 handleMouseDown : function(e, t){
55760 var view = this.grid.getView(), rowIndex;
55761 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
55764 if(e.shiftKey && this.last !== false){
55765 var last = this.last;
55766 this.selectRange(last, rowIndex, e.ctrlKey);
55767 this.last = last; // reset the last
55768 view.focusRow(rowIndex);
55770 var isSelected = this.isSelected(rowIndex);
55771 if(e.button !== 0 && isSelected){
55772 view.focusRow(rowIndex);
55773 }else if(e.ctrlKey && isSelected){
55774 this.deselectRow(rowIndex);
55775 }else if(!isSelected){
55776 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
55777 view.focusRow(rowIndex);
55780 this.fireEvent("afterselectionchange", this);
55783 handleDragableRowClick : function(grid, rowIndex, e)
55785 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
55786 this.selectRow(rowIndex, false);
55787 grid.view.focusRow(rowIndex);
55788 this.fireEvent("afterselectionchange", this);
55793 * Selects multiple rows.
55794 * @param {Array} rows Array of the indexes of the row to select
55795 * @param {Boolean} keepExisting (optional) True to keep existing selections
55797 selectRows : function(rows, keepExisting){
55799 this.clearSelections();
55801 for(var i = 0, len = rows.length; i < len; i++){
55802 this.selectRow(rows[i], true);
55807 * Selects a range of rows. All rows in between startRow and endRow are also selected.
55808 * @param {Number} startRow The index of the first row in the range
55809 * @param {Number} endRow The index of the last row in the range
55810 * @param {Boolean} keepExisting (optional) True to retain existing selections
55812 selectRange : function(startRow, endRow, keepExisting){
55813 if(this.locked) return;
55815 this.clearSelections();
55817 if(startRow <= endRow){
55818 for(var i = startRow; i <= endRow; i++){
55819 this.selectRow(i, true);
55822 for(var i = startRow; i >= endRow; i--){
55823 this.selectRow(i, true);
55829 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
55830 * @param {Number} startRow The index of the first row in the range
55831 * @param {Number} endRow The index of the last row in the range
55833 deselectRange : function(startRow, endRow, preventViewNotify){
55834 if(this.locked) return;
55835 for(var i = startRow; i <= endRow; i++){
55836 this.deselectRow(i, preventViewNotify);
55842 * @param {Number} row The index of the row to select
55843 * @param {Boolean} keepExisting (optional) True to keep existing selections
55845 selectRow : function(index, keepExisting, preventViewNotify){
55846 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
55847 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
55848 if(!keepExisting || this.singleSelect){
55849 this.clearSelections();
55851 var r = this.grid.dataSource.getAt(index);
55852 this.selections.add(r);
55853 this.last = this.lastActive = index;
55854 if(!preventViewNotify){
55855 this.grid.getView().onRowSelect(index);
55857 this.fireEvent("rowselect", this, index, r);
55858 this.fireEvent("selectionchange", this);
55864 * @param {Number} row The index of the row to deselect
55866 deselectRow : function(index, preventViewNotify){
55867 if(this.locked) return;
55868 if(this.last == index){
55871 if(this.lastActive == index){
55872 this.lastActive = false;
55874 var r = this.grid.dataSource.getAt(index);
55875 this.selections.remove(r);
55876 if(!preventViewNotify){
55877 this.grid.getView().onRowDeselect(index);
55879 this.fireEvent("rowdeselect", this, index);
55880 this.fireEvent("selectionchange", this);
55884 restoreLast : function(){
55886 this.last = this._last;
55891 acceptsNav : function(row, col, cm){
55892 return !cm.isHidden(col) && cm.isCellEditable(col, row);
55896 onEditorKey : function(field, e){
55897 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
55902 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
55904 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
55906 }else if(k == e.ENTER && !e.ctrlKey){
55910 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
55912 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
55914 }else if(k == e.ESC){
55918 g.startEditing(newCell[0], newCell[1]);
55923 * Ext JS Library 1.1.1
55924 * Copyright(c) 2006-2007, Ext JS, LLC.
55926 * Originally Released Under LGPL - original licence link has changed is not relivant.
55929 * <script type="text/javascript">
55932 * @class Roo.grid.CellSelectionModel
55933 * @extends Roo.grid.AbstractSelectionModel
55934 * This class provides the basic implementation for cell selection in a grid.
55936 * @param {Object} config The object containing the configuration of this model.
55937 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
55939 Roo.grid.CellSelectionModel = function(config){
55940 Roo.apply(this, config);
55942 this.selection = null;
55946 * @event beforerowselect
55947 * Fires before a cell is selected.
55948 * @param {SelectionModel} this
55949 * @param {Number} rowIndex The selected row index
55950 * @param {Number} colIndex The selected cell index
55952 "beforecellselect" : true,
55954 * @event cellselect
55955 * Fires when a cell is selected.
55956 * @param {SelectionModel} this
55957 * @param {Number} rowIndex The selected row index
55958 * @param {Number} colIndex The selected cell index
55960 "cellselect" : true,
55962 * @event selectionchange
55963 * Fires when the active selection changes.
55964 * @param {SelectionModel} this
55965 * @param {Object} selection null for no selection or an object (o) with two properties
55967 <li>o.record: the record object for the row the selection is in</li>
55968 <li>o.cell: An array of [rowIndex, columnIndex]</li>
55971 "selectionchange" : true,
55974 * Fires when the tab (or enter) was pressed on the last editable cell
55975 * You can use this to trigger add new row.
55976 * @param {SelectionModel} this
55980 * @event beforeeditnext
55981 * Fires before the next editable sell is made active
55982 * You can use this to skip to another cell or fire the tabend
55983 * if you set cell to false
55984 * @param {Object} eventdata object : { cell : [ row, col ] }
55986 "beforeeditnext" : true
55988 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
55991 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
55993 enter_is_tab: false,
55996 initEvents : function(){
55997 this.grid.on("mousedown", this.handleMouseDown, this);
55998 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
55999 var view = this.grid.view;
56000 view.on("refresh", this.onViewChange, this);
56001 view.on("rowupdated", this.onRowUpdated, this);
56002 view.on("beforerowremoved", this.clearSelections, this);
56003 view.on("beforerowsinserted", this.clearSelections, this);
56004 if(this.grid.isEditor){
56005 this.grid.on("beforeedit", this.beforeEdit, this);
56010 beforeEdit : function(e){
56011 this.select(e.row, e.column, false, true, e.record);
56015 onRowUpdated : function(v, index, r){
56016 if(this.selection && this.selection.record == r){
56017 v.onCellSelect(index, this.selection.cell[1]);
56022 onViewChange : function(){
56023 this.clearSelections(true);
56027 * Returns the currently selected cell,.
56028 * @return {Array} The selected cell (row, column) or null if none selected.
56030 getSelectedCell : function(){
56031 return this.selection ? this.selection.cell : null;
56035 * Clears all selections.
56036 * @param {Boolean} true to prevent the gridview from being notified about the change.
56038 clearSelections : function(preventNotify){
56039 var s = this.selection;
56041 if(preventNotify !== true){
56042 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
56044 this.selection = null;
56045 this.fireEvent("selectionchange", this, null);
56050 * Returns true if there is a selection.
56051 * @return {Boolean}
56053 hasSelection : function(){
56054 return this.selection ? true : false;
56058 handleMouseDown : function(e, t){
56059 var v = this.grid.getView();
56060 if(this.isLocked()){
56063 var row = v.findRowIndex(t);
56064 var cell = v.findCellIndex(t);
56065 if(row !== false && cell !== false){
56066 this.select(row, cell);
56072 * @param {Number} rowIndex
56073 * @param {Number} collIndex
56075 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
56076 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
56077 this.clearSelections();
56078 r = r || this.grid.dataSource.getAt(rowIndex);
56081 cell : [rowIndex, colIndex]
56083 if(!preventViewNotify){
56084 var v = this.grid.getView();
56085 v.onCellSelect(rowIndex, colIndex);
56086 if(preventFocus !== true){
56087 v.focusCell(rowIndex, colIndex);
56090 this.fireEvent("cellselect", this, rowIndex, colIndex);
56091 this.fireEvent("selectionchange", this, this.selection);
56096 isSelectable : function(rowIndex, colIndex, cm){
56097 return !cm.isHidden(colIndex);
56101 handleKeyDown : function(e){
56102 //Roo.log('Cell Sel Model handleKeyDown');
56103 if(!e.isNavKeyPress()){
56106 var g = this.grid, s = this.selection;
56109 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
56111 this.select(cell[0], cell[1]);
56116 var walk = function(row, col, step){
56117 return g.walkCells(row, col, step, sm.isSelectable, sm);
56119 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
56126 // handled by onEditorKey
56127 if (g.isEditor && g.editing) {
56131 newCell = walk(r, c-1, -1);
56133 newCell = walk(r, c+1, 1);
56138 newCell = walk(r+1, c, 1);
56142 newCell = walk(r-1, c, -1);
56146 newCell = walk(r, c+1, 1);
56150 newCell = walk(r, c-1, -1);
56155 if(g.isEditor && !g.editing){
56156 g.startEditing(r, c);
56165 this.select(newCell[0], newCell[1]);
56171 acceptsNav : function(row, col, cm){
56172 return !cm.isHidden(col) && cm.isCellEditable(col, row);
56176 * @param {Number} field (not used) - as it's normally used as a listener
56177 * @param {Number} e - event - fake it by using
56179 * var e = Roo.EventObjectImpl.prototype;
56180 * e.keyCode = e.TAB
56184 onEditorKey : function(field, e){
56186 var k = e.getKey(),
56189 ed = g.activeEditor,
56191 ///Roo.log('onEditorKey' + k);
56194 if (this.enter_is_tab && k == e.ENTER) {
56200 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
56202 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
56208 } else if(k == e.ENTER && !e.ctrlKey){
56211 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
56213 } else if(k == e.ESC){
56218 var ecall = { cell : newCell, forward : forward };
56219 this.fireEvent('beforeeditnext', ecall );
56220 newCell = ecall.cell;
56221 forward = ecall.forward;
56225 //Roo.log('next cell after edit');
56226 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
56227 } else if (forward) {
56228 // tabbed past last
56229 this.fireEvent.defer(100, this, ['tabend',this]);
56234 * Ext JS Library 1.1.1
56235 * Copyright(c) 2006-2007, Ext JS, LLC.
56237 * Originally Released Under LGPL - original licence link has changed is not relivant.
56240 * <script type="text/javascript">
56244 * @class Roo.grid.EditorGrid
56245 * @extends Roo.grid.Grid
56246 * Class for creating and editable grid.
56247 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
56248 * The container MUST have some type of size defined for the grid to fill. The container will be
56249 * automatically set to position relative if it isn't already.
56250 * @param {Object} dataSource The data model to bind to
56251 * @param {Object} colModel The column model with info about this grid's columns
56253 Roo.grid.EditorGrid = function(container, config){
56254 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
56255 this.getGridEl().addClass("xedit-grid");
56257 if(!this.selModel){
56258 this.selModel = new Roo.grid.CellSelectionModel();
56261 this.activeEditor = null;
56265 * @event beforeedit
56266 * Fires before cell editing is triggered. The edit event object has the following properties <br />
56267 * <ul style="padding:5px;padding-left:16px;">
56268 * <li>grid - This grid</li>
56269 * <li>record - The record being edited</li>
56270 * <li>field - The field name being edited</li>
56271 * <li>value - The value for the field being edited.</li>
56272 * <li>row - The grid row index</li>
56273 * <li>column - The grid column index</li>
56274 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
56276 * @param {Object} e An edit event (see above for description)
56278 "beforeedit" : true,
56281 * Fires after a cell is edited. <br />
56282 * <ul style="padding:5px;padding-left:16px;">
56283 * <li>grid - This grid</li>
56284 * <li>record - The record being edited</li>
56285 * <li>field - The field name being edited</li>
56286 * <li>value - The value being set</li>
56287 * <li>originalValue - The original value for the field, before the edit.</li>
56288 * <li>row - The grid row index</li>
56289 * <li>column - The grid column index</li>
56291 * @param {Object} e An edit event (see above for description)
56293 "afteredit" : true,
56295 * @event validateedit
56296 * Fires after a cell is edited, but before the value is set in the record.
56297 * You can use this to modify the value being set in the field, Return false
56298 * to cancel the change. The edit event object has the following properties <br />
56299 * <ul style="padding:5px;padding-left:16px;">
56300 * <li>editor - This editor</li>
56301 * <li>grid - This grid</li>
56302 * <li>record - The record being edited</li>
56303 * <li>field - The field name being edited</li>
56304 * <li>value - The value being set</li>
56305 * <li>originalValue - The original value for the field, before the edit.</li>
56306 * <li>row - The grid row index</li>
56307 * <li>column - The grid column index</li>
56308 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
56310 * @param {Object} e An edit event (see above for description)
56312 "validateedit" : true
56314 this.on("bodyscroll", this.stopEditing, this);
56315 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
56318 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
56320 * @cfg {Number} clicksToEdit
56321 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
56328 trackMouseOver: false, // causes very odd FF errors
56330 onCellDblClick : function(g, row, col){
56331 this.startEditing(row, col);
56334 onEditComplete : function(ed, value, startValue){
56335 this.editing = false;
56336 this.activeEditor = null;
56337 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
56339 var field = this.colModel.getDataIndex(ed.col);
56344 originalValue: startValue,
56351 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
56354 if(String(value) !== String(startValue)){
56356 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
56357 r.set(field, e.value);
56358 // if we are dealing with a combo box..
56359 // then we also set the 'name' colum to be the displayField
56360 if (ed.field.displayField && ed.field.name) {
56361 r.set(ed.field.name, ed.field.el.dom.value);
56364 delete e.cancel; //?? why!!!
56365 this.fireEvent("afteredit", e);
56368 this.fireEvent("afteredit", e); // always fire it!
56370 this.view.focusCell(ed.row, ed.col);
56374 * Starts editing the specified for the specified row/column
56375 * @param {Number} rowIndex
56376 * @param {Number} colIndex
56378 startEditing : function(row, col){
56379 this.stopEditing();
56380 if(this.colModel.isCellEditable(col, row)){
56381 this.view.ensureVisible(row, col, true);
56383 var r = this.dataSource.getAt(row);
56384 var field = this.colModel.getDataIndex(col);
56385 var cell = Roo.get(this.view.getCell(row,col));
56390 value: r.data[field],
56395 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
56396 this.editing = true;
56397 var ed = this.colModel.getCellEditor(col, row);
56403 ed.render(ed.parentEl || document.body);
56409 (function(){ // complex but required for focus issues in safari, ie and opera
56413 ed.on("complete", this.onEditComplete, this, {single: true});
56414 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
56415 this.activeEditor = ed;
56416 var v = r.data[field];
56417 ed.startEdit(this.view.getCell(row, col), v);
56418 // combo's with 'displayField and name set
56419 if (ed.field.displayField && ed.field.name) {
56420 ed.field.el.dom.value = r.data[ed.field.name];
56424 }).defer(50, this);
56430 * Stops any active editing
56432 stopEditing : function(){
56433 if(this.activeEditor){
56434 this.activeEditor.completeEdit();
56436 this.activeEditor = null;
56440 * Called to get grid's drag proxy text, by default returns this.ddText.
56443 getDragDropText : function(){
56444 var count = this.selModel.getSelectedCell() ? 1 : 0;
56445 return String.format(this.ddText, count, count == 1 ? '' : 's');
56450 * Ext JS Library 1.1.1
56451 * Copyright(c) 2006-2007, Ext JS, LLC.
56453 * Originally Released Under LGPL - original licence link has changed is not relivant.
56456 * <script type="text/javascript">
56459 // private - not really -- you end up using it !
56460 // This is a support class used internally by the Grid components
56463 * @class Roo.grid.GridEditor
56464 * @extends Roo.Editor
56465 * Class for creating and editable grid elements.
56466 * @param {Object} config any settings (must include field)
56468 Roo.grid.GridEditor = function(field, config){
56469 if (!config && field.field) {
56471 field = Roo.factory(config.field, Roo.form);
56473 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
56474 field.monitorTab = false;
56477 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
56480 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
56483 alignment: "tl-tl",
56486 cls: "x-small-editor x-grid-editor",
56491 * Ext JS Library 1.1.1
56492 * Copyright(c) 2006-2007, Ext JS, LLC.
56494 * Originally Released Under LGPL - original licence link has changed is not relivant.
56497 * <script type="text/javascript">
56502 Roo.grid.PropertyRecord = Roo.data.Record.create([
56503 {name:'name',type:'string'}, 'value'
56507 Roo.grid.PropertyStore = function(grid, source){
56509 this.store = new Roo.data.Store({
56510 recordType : Roo.grid.PropertyRecord
56512 this.store.on('update', this.onUpdate, this);
56514 this.setSource(source);
56516 Roo.grid.PropertyStore.superclass.constructor.call(this);
56521 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
56522 setSource : function(o){
56524 this.store.removeAll();
56527 if(this.isEditableValue(o[k])){
56528 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
56531 this.store.loadRecords({records: data}, {}, true);
56534 onUpdate : function(ds, record, type){
56535 if(type == Roo.data.Record.EDIT){
56536 var v = record.data['value'];
56537 var oldValue = record.modified['value'];
56538 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
56539 this.source[record.id] = v;
56541 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
56548 getProperty : function(row){
56549 return this.store.getAt(row);
56552 isEditableValue: function(val){
56553 if(val && val instanceof Date){
56555 }else if(typeof val == 'object' || typeof val == 'function'){
56561 setValue : function(prop, value){
56562 this.source[prop] = value;
56563 this.store.getById(prop).set('value', value);
56566 getSource : function(){
56567 return this.source;
56571 Roo.grid.PropertyColumnModel = function(grid, store){
56574 g.PropertyColumnModel.superclass.constructor.call(this, [
56575 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
56576 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
56578 this.store = store;
56579 this.bselect = Roo.DomHelper.append(document.body, {
56580 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
56581 {tag: 'option', value: 'true', html: 'true'},
56582 {tag: 'option', value: 'false', html: 'false'}
56585 Roo.id(this.bselect);
56588 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
56589 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
56590 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
56591 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
56592 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
56594 this.renderCellDelegate = this.renderCell.createDelegate(this);
56595 this.renderPropDelegate = this.renderProp.createDelegate(this);
56598 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
56602 valueText : 'Value',
56604 dateFormat : 'm/j/Y',
56607 renderDate : function(dateVal){
56608 return dateVal.dateFormat(this.dateFormat);
56611 renderBool : function(bVal){
56612 return bVal ? 'true' : 'false';
56615 isCellEditable : function(colIndex, rowIndex){
56616 return colIndex == 1;
56619 getRenderer : function(col){
56621 this.renderCellDelegate : this.renderPropDelegate;
56624 renderProp : function(v){
56625 return this.getPropertyName(v);
56628 renderCell : function(val){
56630 if(val instanceof Date){
56631 rv = this.renderDate(val);
56632 }else if(typeof val == 'boolean'){
56633 rv = this.renderBool(val);
56635 return Roo.util.Format.htmlEncode(rv);
56638 getPropertyName : function(name){
56639 var pn = this.grid.propertyNames;
56640 return pn && pn[name] ? pn[name] : name;
56643 getCellEditor : function(colIndex, rowIndex){
56644 var p = this.store.getProperty(rowIndex);
56645 var n = p.data['name'], val = p.data['value'];
56647 if(typeof(this.grid.customEditors[n]) == 'string'){
56648 return this.editors[this.grid.customEditors[n]];
56650 if(typeof(this.grid.customEditors[n]) != 'undefined'){
56651 return this.grid.customEditors[n];
56653 if(val instanceof Date){
56654 return this.editors['date'];
56655 }else if(typeof val == 'number'){
56656 return this.editors['number'];
56657 }else if(typeof val == 'boolean'){
56658 return this.editors['boolean'];
56660 return this.editors['string'];
56666 * @class Roo.grid.PropertyGrid
56667 * @extends Roo.grid.EditorGrid
56668 * This class represents the interface of a component based property grid control.
56669 * <br><br>Usage:<pre><code>
56670 var grid = new Roo.grid.PropertyGrid("my-container-id", {
56678 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
56679 * The container MUST have some type of size defined for the grid to fill. The container will be
56680 * automatically set to position relative if it isn't already.
56681 * @param {Object} config A config object that sets properties on this grid.
56683 Roo.grid.PropertyGrid = function(container, config){
56684 config = config || {};
56685 var store = new Roo.grid.PropertyStore(this);
56686 this.store = store;
56687 var cm = new Roo.grid.PropertyColumnModel(this, store);
56688 store.store.sort('name', 'ASC');
56689 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
56692 enableColLock:false,
56693 enableColumnMove:false,
56695 trackMouseOver: false,
56698 this.getGridEl().addClass('x-props-grid');
56699 this.lastEditRow = null;
56700 this.on('columnresize', this.onColumnResize, this);
56703 * @event beforepropertychange
56704 * Fires before a property changes (return false to stop?)
56705 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
56706 * @param {String} id Record Id
56707 * @param {String} newval New Value
56708 * @param {String} oldval Old Value
56710 "beforepropertychange": true,
56712 * @event propertychange
56713 * Fires after a property changes
56714 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
56715 * @param {String} id Record Id
56716 * @param {String} newval New Value
56717 * @param {String} oldval Old Value
56719 "propertychange": true
56721 this.customEditors = this.customEditors || {};
56723 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
56726 * @cfg {Object} customEditors map of colnames=> custom editors.
56727 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
56728 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
56729 * false disables editing of the field.
56733 * @cfg {Object} propertyNames map of property Names to their displayed value
56736 render : function(){
56737 Roo.grid.PropertyGrid.superclass.render.call(this);
56738 this.autoSize.defer(100, this);
56741 autoSize : function(){
56742 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
56744 this.view.fitColumns();
56748 onColumnResize : function(){
56749 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
56753 * Sets the data for the Grid
56754 * accepts a Key => Value object of all the elements avaiable.
56755 * @param {Object} data to appear in grid.
56757 setSource : function(source){
56758 this.store.setSource(source);
56762 * Gets all the data from the grid.
56763 * @return {Object} data data stored in grid
56765 getSource : function(){
56766 return this.store.getSource();
56775 * @class Roo.grid.Calendar
56776 * @extends Roo.util.Grid
56777 * This class extends the Grid to provide a calendar widget
56778 * <br><br>Usage:<pre><code>
56779 var grid = new Roo.grid.Calendar("my-container-id", {
56782 selModel: mySelectionModel,
56783 autoSizeColumns: true,
56784 monitorWindowResize: false,
56785 trackMouseOver: true
56786 eventstore : real data store..
56792 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
56793 * The container MUST have some type of size defined for the grid to fill. The container will be
56794 * automatically set to position relative if it isn't already.
56795 * @param {Object} config A config object that sets properties on this grid.
56797 Roo.grid.Calendar = function(container, config){
56798 // initialize the container
56799 this.container = Roo.get(container);
56800 this.container.update("");
56801 this.container.setStyle("overflow", "hidden");
56802 this.container.addClass('x-grid-container');
56804 this.id = this.container.id;
56806 Roo.apply(this, config);
56807 // check and correct shorthanded configs
56811 for (var r = 0;r < 6;r++) {
56814 for (var c =0;c < 7;c++) {
56818 if (this.eventStore) {
56819 this.eventStore= Roo.factory(this.eventStore, Roo.data);
56820 this.eventStore.on('load',this.onLoad, this);
56821 this.eventStore.on('beforeload',this.clearEvents, this);
56825 this.dataSource = new Roo.data.Store({
56826 proxy: new Roo.data.MemoryProxy(rows),
56827 reader: new Roo.data.ArrayReader({}, [
56828 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
56831 this.dataSource.load();
56832 this.ds = this.dataSource;
56833 this.ds.xmodule = this.xmodule || false;
56836 var cellRender = function(v,x,r)
56838 return String.format(
56839 '<div class="fc-day fc-widget-content"><div>' +
56840 '<div class="fc-event-container"></div>' +
56841 '<div class="fc-day-number">{0}</div>'+
56843 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
56844 '</div></div>', v);
56849 this.colModel = new Roo.grid.ColumnModel( [
56851 xtype: 'ColumnModel',
56853 dataIndex : 'weekday0',
56855 renderer : cellRender
56858 xtype: 'ColumnModel',
56860 dataIndex : 'weekday1',
56862 renderer : cellRender
56865 xtype: 'ColumnModel',
56867 dataIndex : 'weekday2',
56868 header : 'Tuesday',
56869 renderer : cellRender
56872 xtype: 'ColumnModel',
56874 dataIndex : 'weekday3',
56875 header : 'Wednesday',
56876 renderer : cellRender
56879 xtype: 'ColumnModel',
56881 dataIndex : 'weekday4',
56882 header : 'Thursday',
56883 renderer : cellRender
56886 xtype: 'ColumnModel',
56888 dataIndex : 'weekday5',
56890 renderer : cellRender
56893 xtype: 'ColumnModel',
56895 dataIndex : 'weekday6',
56896 header : 'Saturday',
56897 renderer : cellRender
56900 this.cm = this.colModel;
56901 this.cm.xmodule = this.xmodule || false;
56905 //this.selModel = new Roo.grid.CellSelectionModel();
56906 //this.sm = this.selModel;
56907 //this.selModel.init(this);
56911 this.container.setWidth(this.width);
56915 this.container.setHeight(this.height);
56922 * The raw click event for the entire grid.
56923 * @param {Roo.EventObject} e
56928 * The raw dblclick event for the entire grid.
56929 * @param {Roo.EventObject} e
56933 * @event contextmenu
56934 * The raw contextmenu event for the entire grid.
56935 * @param {Roo.EventObject} e
56937 "contextmenu" : true,
56940 * The raw mousedown event for the entire grid.
56941 * @param {Roo.EventObject} e
56943 "mousedown" : true,
56946 * The raw mouseup event for the entire grid.
56947 * @param {Roo.EventObject} e
56952 * The raw mouseover event for the entire grid.
56953 * @param {Roo.EventObject} e
56955 "mouseover" : true,
56958 * The raw mouseout event for the entire grid.
56959 * @param {Roo.EventObject} e
56964 * The raw keypress event for the entire grid.
56965 * @param {Roo.EventObject} e
56970 * The raw keydown event for the entire grid.
56971 * @param {Roo.EventObject} e
56979 * Fires when a cell is clicked
56980 * @param {Grid} this
56981 * @param {Number} rowIndex
56982 * @param {Number} columnIndex
56983 * @param {Roo.EventObject} e
56985 "cellclick" : true,
56987 * @event celldblclick
56988 * Fires when a cell is double clicked
56989 * @param {Grid} this
56990 * @param {Number} rowIndex
56991 * @param {Number} columnIndex
56992 * @param {Roo.EventObject} e
56994 "celldblclick" : true,
56997 * Fires when a row is clicked
56998 * @param {Grid} this
56999 * @param {Number} rowIndex
57000 * @param {Roo.EventObject} e
57004 * @event rowdblclick
57005 * Fires when a row is double clicked
57006 * @param {Grid} this
57007 * @param {Number} rowIndex
57008 * @param {Roo.EventObject} e
57010 "rowdblclick" : true,
57012 * @event headerclick
57013 * Fires when a header is clicked
57014 * @param {Grid} this
57015 * @param {Number} columnIndex
57016 * @param {Roo.EventObject} e
57018 "headerclick" : true,
57020 * @event headerdblclick
57021 * Fires when a header cell is double clicked
57022 * @param {Grid} this
57023 * @param {Number} columnIndex
57024 * @param {Roo.EventObject} e
57026 "headerdblclick" : true,
57028 * @event rowcontextmenu
57029 * Fires when a row is right clicked
57030 * @param {Grid} this
57031 * @param {Number} rowIndex
57032 * @param {Roo.EventObject} e
57034 "rowcontextmenu" : true,
57036 * @event cellcontextmenu
57037 * Fires when a cell is right clicked
57038 * @param {Grid} this
57039 * @param {Number} rowIndex
57040 * @param {Number} cellIndex
57041 * @param {Roo.EventObject} e
57043 "cellcontextmenu" : true,
57045 * @event headercontextmenu
57046 * Fires when a header is right clicked
57047 * @param {Grid} this
57048 * @param {Number} columnIndex
57049 * @param {Roo.EventObject} e
57051 "headercontextmenu" : true,
57053 * @event bodyscroll
57054 * Fires when the body element is scrolled
57055 * @param {Number} scrollLeft
57056 * @param {Number} scrollTop
57058 "bodyscroll" : true,
57060 * @event columnresize
57061 * Fires when the user resizes a column
57062 * @param {Number} columnIndex
57063 * @param {Number} newSize
57065 "columnresize" : true,
57067 * @event columnmove
57068 * Fires when the user moves a column
57069 * @param {Number} oldIndex
57070 * @param {Number} newIndex
57072 "columnmove" : true,
57075 * Fires when row(s) start being dragged
57076 * @param {Grid} this
57077 * @param {Roo.GridDD} dd The drag drop object
57078 * @param {event} e The raw browser event
57080 "startdrag" : true,
57083 * Fires when a drag operation is complete
57084 * @param {Grid} this
57085 * @param {Roo.GridDD} dd The drag drop object
57086 * @param {event} e The raw browser event
57091 * Fires when dragged row(s) are dropped on a valid DD target
57092 * @param {Grid} this
57093 * @param {Roo.GridDD} dd The drag drop object
57094 * @param {String} targetId The target drag drop object
57095 * @param {event} e The raw browser event
57100 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
57101 * @param {Grid} this
57102 * @param {Roo.GridDD} dd The drag drop object
57103 * @param {String} targetId The target drag drop object
57104 * @param {event} e The raw browser event
57109 * Fires when the dragged row(s) first cross another DD target while being dragged
57110 * @param {Grid} this
57111 * @param {Roo.GridDD} dd The drag drop object
57112 * @param {String} targetId The target drag drop object
57113 * @param {event} e The raw browser event
57115 "dragenter" : true,
57118 * Fires when the dragged row(s) leave another DD target while being dragged
57119 * @param {Grid} this
57120 * @param {Roo.GridDD} dd The drag drop object
57121 * @param {String} targetId The target drag drop object
57122 * @param {event} e The raw browser event
57127 * Fires when a row is rendered, so you can change add a style to it.
57128 * @param {GridView} gridview The grid view
57129 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
57135 * Fires when the grid is rendered
57136 * @param {Grid} grid
57141 * Fires when a date is selected
57142 * @param {DatePicker} this
57143 * @param {Date} date The selected date
57147 * @event monthchange
57148 * Fires when the displayed month changes
57149 * @param {DatePicker} this
57150 * @param {Date} date The selected month
57152 'monthchange': true,
57154 * @event evententer
57155 * Fires when mouse over an event
57156 * @param {Calendar} this
57157 * @param {event} Event
57159 'evententer': true,
57161 * @event eventleave
57162 * Fires when the mouse leaves an
57163 * @param {Calendar} this
57166 'eventleave': true,
57168 * @event eventclick
57169 * Fires when the mouse click an
57170 * @param {Calendar} this
57173 'eventclick': true,
57175 * @event eventrender
57176 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
57177 * @param {Calendar} this
57178 * @param {data} data to be modified
57180 'eventrender': true
57184 Roo.grid.Grid.superclass.constructor.call(this);
57185 this.on('render', function() {
57186 this.view.el.addClass('x-grid-cal');
57188 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
57192 if (!Roo.grid.Calendar.style) {
57193 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
57196 '.x-grid-cal .x-grid-col' : {
57197 height: 'auto !important',
57198 'vertical-align': 'top'
57200 '.x-grid-cal .fc-event-hori' : {
57211 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
57213 * @cfg {Store} eventStore The store that loads events.
57218 activeDate : false,
57221 monitorWindowResize : false,
57224 resizeColumns : function() {
57225 var col = (this.view.el.getWidth() / 7) - 3;
57226 // loop through cols, and setWidth
57227 for(var i =0 ; i < 7 ; i++){
57228 this.cm.setColumnWidth(i, col);
57231 setDate :function(date) {
57233 Roo.log('setDate?');
57235 this.resizeColumns();
57236 var vd = this.activeDate;
57237 this.activeDate = date;
57238 // if(vd && this.el){
57239 // var t = date.getTime();
57240 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
57241 // Roo.log('using add remove');
57243 // this.fireEvent('monthchange', this, date);
57245 // this.cells.removeClass("fc-state-highlight");
57246 // this.cells.each(function(c){
57247 // if(c.dateValue == t){
57248 // c.addClass("fc-state-highlight");
57249 // setTimeout(function(){
57250 // try{c.dom.firstChild.focus();}catch(e){}
57260 var days = date.getDaysInMonth();
57262 var firstOfMonth = date.getFirstDateOfMonth();
57263 var startingPos = firstOfMonth.getDay()-this.startDay;
57265 if(startingPos < this.startDay){
57269 var pm = date.add(Date.MONTH, -1);
57270 var prevStart = pm.getDaysInMonth()-startingPos;
57274 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
57276 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
57277 //this.cells.addClassOnOver('fc-state-hover');
57279 var cells = this.cells.elements;
57280 var textEls = this.textNodes;
57282 //Roo.each(cells, function(cell){
57283 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
57286 days += startingPos;
57288 // convert everything to numbers so it's fast
57289 var day = 86400000;
57290 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
57293 //Roo.log(prevStart);
57295 var today = new Date().clearTime().getTime();
57296 var sel = date.clearTime().getTime();
57297 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
57298 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
57299 var ddMatch = this.disabledDatesRE;
57300 var ddText = this.disabledDatesText;
57301 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
57302 var ddaysText = this.disabledDaysText;
57303 var format = this.format;
57305 var setCellClass = function(cal, cell){
57307 //Roo.log('set Cell Class');
57309 var t = d.getTime();
57314 cell.dateValue = t;
57316 cell.className += " fc-today";
57317 cell.className += " fc-state-highlight";
57318 cell.title = cal.todayText;
57321 // disable highlight in other month..
57322 cell.className += " fc-state-highlight";
57327 //cell.className = " fc-state-disabled";
57328 cell.title = cal.minText;
57332 //cell.className = " fc-state-disabled";
57333 cell.title = cal.maxText;
57337 if(ddays.indexOf(d.getDay()) != -1){
57338 // cell.title = ddaysText;
57339 // cell.className = " fc-state-disabled";
57342 if(ddMatch && format){
57343 var fvalue = d.dateFormat(format);
57344 if(ddMatch.test(fvalue)){
57345 cell.title = ddText.replace("%0", fvalue);
57346 cell.className = " fc-state-disabled";
57350 if (!cell.initialClassName) {
57351 cell.initialClassName = cell.dom.className;
57354 cell.dom.className = cell.initialClassName + ' ' + cell.className;
57359 for(; i < startingPos; i++) {
57360 cells[i].dayName = (++prevStart);
57361 Roo.log(textEls[i]);
57362 d.setDate(d.getDate()+1);
57364 //cells[i].className = "fc-past fc-other-month";
57365 setCellClass(this, cells[i]);
57370 for(; i < days; i++){
57371 intDay = i - startingPos + 1;
57372 cells[i].dayName = (intDay);
57373 d.setDate(d.getDate()+1);
57375 cells[i].className = ''; // "x-date-active";
57376 setCellClass(this, cells[i]);
57380 for(; i < 42; i++) {
57381 //textEls[i].innerHTML = (++extraDays);
57383 d.setDate(d.getDate()+1);
57384 cells[i].dayName = (++extraDays);
57385 cells[i].className = "fc-future fc-other-month";
57386 setCellClass(this, cells[i]);
57389 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
57391 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
57393 // this will cause all the cells to mis
57396 for (var r = 0;r < 6;r++) {
57397 for (var c =0;c < 7;c++) {
57398 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
57402 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
57403 for(i=0;i<cells.length;i++) {
57405 this.cells.elements[i].dayName = cells[i].dayName ;
57406 this.cells.elements[i].className = cells[i].className;
57407 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
57408 this.cells.elements[i].title = cells[i].title ;
57409 this.cells.elements[i].dateValue = cells[i].dateValue ;
57415 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
57416 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
57418 ////if(totalRows != 6){
57419 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
57420 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
57423 this.fireEvent('monthchange', this, date);
57428 * Returns the grid's SelectionModel.
57429 * @return {SelectionModel}
57431 getSelectionModel : function(){
57432 if(!this.selModel){
57433 this.selModel = new Roo.grid.CellSelectionModel();
57435 return this.selModel;
57439 this.eventStore.load()
57445 findCell : function(dt) {
57446 dt = dt.clearTime().getTime();
57448 this.cells.each(function(c){
57449 //Roo.log("check " +c.dateValue + '?=' + dt);
57450 if(c.dateValue == dt){
57460 findCells : function(rec) {
57461 var s = rec.data.start_dt.clone().clearTime().getTime();
57463 var e= rec.data.end_dt.clone().clearTime().getTime();
57466 this.cells.each(function(c){
57467 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
57469 if(c.dateValue > e){
57472 if(c.dateValue < s){
57481 findBestRow: function(cells)
57485 for (var i =0 ; i < cells.length;i++) {
57486 ret = Math.max(cells[i].rows || 0,ret);
57493 addItem : function(rec)
57495 // look for vertical location slot in
57496 var cells = this.findCells(rec);
57498 rec.row = this.findBestRow(cells);
57500 // work out the location.
57504 for(var i =0; i < cells.length; i++) {
57512 if (crow.start.getY() == cells[i].getY()) {
57514 crow.end = cells[i];
57530 for (var i = 0; i < cells.length;i++) {
57531 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
57538 clearEvents: function() {
57540 if (!this.eventStore.getCount()) {
57543 // reset number of rows in cells.
57544 Roo.each(this.cells.elements, function(c){
57548 this.eventStore.each(function(e) {
57549 this.clearEvent(e);
57554 clearEvent : function(ev)
57557 Roo.each(ev.els, function(el) {
57558 el.un('mouseenter' ,this.onEventEnter, this);
57559 el.un('mouseleave' ,this.onEventLeave, this);
57567 renderEvent : function(ev,ctr) {
57569 ctr = this.view.el.select('.fc-event-container',true).first();
57573 this.clearEvent(ev);
57579 var cells = ev.cells;
57580 var rows = ev.rows;
57581 this.fireEvent('eventrender', this, ev);
57583 for(var i =0; i < rows.length; i++) {
57587 cls += ' fc-event-start';
57589 if ((i+1) == rows.length) {
57590 cls += ' fc-event-end';
57593 //Roo.log(ev.data);
57594 // how many rows should it span..
57595 var cg = this.eventTmpl.append(ctr,Roo.apply({
57598 }, ev.data) , true);
57601 cg.on('mouseenter' ,this.onEventEnter, this, ev);
57602 cg.on('mouseleave' ,this.onEventLeave, this, ev);
57603 cg.on('click', this.onEventClick, this, ev);
57607 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
57608 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
57611 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
57612 cg.setWidth(ebox.right - sbox.x -2);
57616 renderEvents: function()
57618 // first make sure there is enough space..
57620 if (!this.eventTmpl) {
57621 this.eventTmpl = new Roo.Template(
57622 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
57623 '<div class="fc-event-inner">' +
57624 '<span class="fc-event-time">{time}</span>' +
57625 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
57627 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
57635 this.cells.each(function(c) {
57636 //Roo.log(c.select('.fc-day-content div',true).first());
57637 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
57640 var ctr = this.view.el.select('.fc-event-container',true).first();
57643 this.eventStore.each(function(ev){
57645 this.renderEvent(ev);
57649 this.view.layout();
57653 onEventEnter: function (e, el,event,d) {
57654 this.fireEvent('evententer', this, el, event);
57657 onEventLeave: function (e, el,event,d) {
57658 this.fireEvent('eventleave', this, el, event);
57661 onEventClick: function (e, el,event,d) {
57662 this.fireEvent('eventclick', this, el, event);
57665 onMonthChange: function () {
57669 onLoad: function () {
57671 //Roo.log('calendar onload');
57673 if(this.eventStore.getCount() > 0){
57677 this.eventStore.each(function(d){
57682 if (typeof(add.end_dt) == 'undefined') {
57683 Roo.log("Missing End time in calendar data: ");
57687 if (typeof(add.start_dt) == 'undefined') {
57688 Roo.log("Missing Start time in calendar data: ");
57692 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
57693 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
57694 add.id = add.id || d.id;
57695 add.title = add.title || '??';
57703 this.renderEvents();
57713 render : function ()
57717 if (!this.view.el.hasClass('course-timesheet')) {
57718 this.view.el.addClass('course-timesheet');
57720 if (this.tsStyle) {
57725 Roo.log(_this.grid.view.el.getWidth());
57728 this.tsStyle = Roo.util.CSS.createStyleSheet({
57729 '.course-timesheet .x-grid-row' : {
57732 '.x-grid-row td' : {
57733 'vertical-align' : 0
57735 '.course-edit-link' : {
57737 'text-overflow' : 'ellipsis',
57738 'overflow' : 'hidden',
57739 'white-space' : 'nowrap',
57740 'cursor' : 'pointer'
57745 '.de-act-sup-link' : {
57746 'color' : 'purple',
57747 'text-decoration' : 'line-through'
57751 'text-decoration' : 'line-through'
57753 '.course-timesheet .course-highlight' : {
57754 'border-top-style': 'dashed !important',
57755 'border-bottom-bottom': 'dashed !important'
57757 '.course-timesheet .course-item' : {
57758 'font-family' : 'tahoma, arial, helvetica',
57759 'font-size' : '11px',
57760 'overflow' : 'hidden',
57761 'padding-left' : '10px',
57762 'padding-right' : '10px',
57763 'padding-top' : '10px'
57771 monitorWindowResize : false,
57772 cellrenderer : function(v,x,r)
57777 xtype: 'CellSelectionModel',
57784 beforeload : function (_self, options)
57786 options.params = options.params || {};
57787 options.params._month = _this.monthField.getValue();
57788 options.params.limit = 9999;
57789 options.params['sort'] = 'when_dt';
57790 options.params['dir'] = 'ASC';
57791 this.proxy.loadResponse = this.loadResponse;
57793 //this.addColumns();
57795 load : function (_self, records, options)
57797 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
57798 // if you click on the translation.. you can edit it...
57799 var el = Roo.get(this);
57800 var id = el.dom.getAttribute('data-id');
57801 var d = el.dom.getAttribute('data-date');
57802 var t = el.dom.getAttribute('data-time');
57803 //var id = this.child('span').dom.textContent;
57806 Pman.Dialog.CourseCalendar.show({
57810 productitem_active : id ? 1 : 0
57812 _this.grid.ds.load({});
57817 _this.panel.fireEvent('resize', [ '', '' ]);
57820 loadResponse : function(o, success, response){
57821 // this is overridden on before load..
57823 Roo.log("our code?");
57824 //Roo.log(success);
57825 //Roo.log(response)
57826 delete this.activeRequest;
57828 this.fireEvent("loadexception", this, o, response);
57829 o.request.callback.call(o.request.scope, null, o.request.arg, false);
57834 result = o.reader.read(response);
57836 Roo.log("load exception?");
57837 this.fireEvent("loadexception", this, o, response, e);
57838 o.request.callback.call(o.request.scope, null, o.request.arg, false);
57841 Roo.log("ready...");
57842 // loop through result.records;
57843 // and set this.tdate[date] = [] << array of records..
57845 Roo.each(result.records, function(r){
57847 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
57848 _this.tdata[r.data.when_dt.format('j')] = [];
57850 _this.tdata[r.data.when_dt.format('j')].push(r.data);
57853 //Roo.log(_this.tdata);
57855 result.records = [];
57856 result.totalRecords = 6;
57858 // let's generate some duumy records for the rows.
57859 //var st = _this.dateField.getValue();
57861 // work out monday..
57862 //st = st.add(Date.DAY, -1 * st.format('w'));
57864 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
57866 var firstOfMonth = date.getFirstDayOfMonth();
57867 var days = date.getDaysInMonth();
57869 var firstAdded = false;
57870 for (var i = 0; i < result.totalRecords ; i++) {
57871 //var d= st.add(Date.DAY, i);
57874 for(var w = 0 ; w < 7 ; w++){
57875 if(!firstAdded && firstOfMonth != w){
57882 var dd = (d > 0 && d < 10) ? "0"+d : d;
57883 row['weekday'+w] = String.format(
57884 '<span style="font-size: 16px;"><b>{0}</b></span>'+
57885 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
57887 date.format('Y-m-')+dd
57890 if(typeof(_this.tdata[d]) != 'undefined'){
57891 Roo.each(_this.tdata[d], function(r){
57895 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
57896 if(r.parent_id*1>0){
57897 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
57900 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
57901 deactive = 'de-act-link';
57904 row['weekday'+w] += String.format(
57905 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
57907 r.product_id_name, //1
57908 r.when_dt.format('h:ia'), //2
57918 // only do this if something added..
57920 result.records.push(_this.grid.dataSource.reader.newRow(row));
57924 // push it twice. (second one with an hour..
57928 this.fireEvent("load", this, o, o.request.arg);
57929 o.request.callback.call(o.request.scope, result, o.request.arg, true);
57931 sortInfo : {field: 'when_dt', direction : 'ASC' },
57933 xtype: 'HttpProxy',
57936 url : baseURL + '/Roo/Shop_course.php'
57939 xtype: 'JsonReader',
57956 'name': 'parent_id',
57960 'name': 'product_id',
57964 'name': 'productitem_id',
57982 click : function (_self, e)
57984 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
57985 sd.setMonth(sd.getMonth()-1);
57986 _this.monthField.setValue(sd.format('Y-m-d'));
57987 _this.grid.ds.load({});
57993 xtype: 'Separator',
57997 xtype: 'MonthField',
58000 render : function (_self)
58002 _this.monthField = _self;
58003 // _this.monthField.set today
58005 select : function (combo, date)
58007 _this.grid.ds.load({});
58010 value : (function() { return new Date(); })()
58013 xtype: 'Separator',
58019 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
58029 click : function (_self, e)
58031 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
58032 sd.setMonth(sd.getMonth()+1);
58033 _this.monthField.setValue(sd.format('Y-m-d'));
58034 _this.grid.ds.load({});
58047 * Ext JS Library 1.1.1
58048 * Copyright(c) 2006-2007, Ext JS, LLC.
58050 * Originally Released Under LGPL - original licence link has changed is not relivant.
58053 * <script type="text/javascript">
58057 * @class Roo.LoadMask
58058 * A simple utility class for generically masking elements while loading data. If the element being masked has
58059 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
58060 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
58061 * element's UpdateManager load indicator and will be destroyed after the initial load.
58063 * Create a new LoadMask
58064 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
58065 * @param {Object} config The config object
58067 Roo.LoadMask = function(el, config){
58068 this.el = Roo.get(el);
58069 Roo.apply(this, config);
58071 this.store.on('beforeload', this.onBeforeLoad, this);
58072 this.store.on('load', this.onLoad, this);
58073 this.store.on('loadexception', this.onLoadException, this);
58074 this.removeMask = false;
58076 var um = this.el.getUpdateManager();
58077 um.showLoadIndicator = false; // disable the default indicator
58078 um.on('beforeupdate', this.onBeforeLoad, this);
58079 um.on('update', this.onLoad, this);
58080 um.on('failure', this.onLoad, this);
58081 this.removeMask = true;
58085 Roo.LoadMask.prototype = {
58087 * @cfg {Boolean} removeMask
58088 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
58089 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
58092 * @cfg {String} msg
58093 * The text to display in a centered loading message box (defaults to 'Loading...')
58095 msg : 'Loading...',
58097 * @cfg {String} msgCls
58098 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
58100 msgCls : 'x-mask-loading',
58103 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
58109 * Disables the mask to prevent it from being displayed
58111 disable : function(){
58112 this.disabled = true;
58116 * Enables the mask so that it can be displayed
58118 enable : function(){
58119 this.disabled = false;
58122 onLoadException : function()
58124 Roo.log(arguments);
58126 if (typeof(arguments[3]) != 'undefined') {
58127 Roo.MessageBox.alert("Error loading",arguments[3]);
58131 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
58132 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
58141 this.el.unmask(this.removeMask);
58144 onLoad : function()
58146 this.el.unmask(this.removeMask);
58150 onBeforeLoad : function(){
58151 if(!this.disabled){
58152 this.el.mask(this.msg, this.msgCls);
58157 destroy : function(){
58159 this.store.un('beforeload', this.onBeforeLoad, this);
58160 this.store.un('load', this.onLoad, this);
58161 this.store.un('loadexception', this.onLoadException, this);
58163 var um = this.el.getUpdateManager();
58164 um.un('beforeupdate', this.onBeforeLoad, this);
58165 um.un('update', this.onLoad, this);
58166 um.un('failure', this.onLoad, this);
58171 * Ext JS Library 1.1.1
58172 * Copyright(c) 2006-2007, Ext JS, LLC.
58174 * Originally Released Under LGPL - original licence link has changed is not relivant.
58177 * <script type="text/javascript">
58182 * @class Roo.XTemplate
58183 * @extends Roo.Template
58184 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
58186 var t = new Roo.XTemplate(
58187 '<select name="{name}">',
58188 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
58192 // then append, applying the master template values
58195 * Supported features:
58200 {a_variable} - output encoded.
58201 {a_variable.format:("Y-m-d")} - call a method on the variable
58202 {a_variable:raw} - unencoded output
58203 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
58204 {a_variable:this.method_on_template(...)} - call a method on the template object.
58209 <tpl for="a_variable or condition.."></tpl>
58210 <tpl if="a_variable or condition"></tpl>
58211 <tpl exec="some javascript"></tpl>
58212 <tpl name="named_template"></tpl> (experimental)
58214 <tpl for="."></tpl> - just iterate the property..
58215 <tpl for=".."></tpl> - iterates with the parent (probably the template)
58219 Roo.XTemplate = function()
58221 Roo.XTemplate.superclass.constructor.apply(this, arguments);
58228 Roo.extend(Roo.XTemplate, Roo.Template, {
58231 * The various sub templates
58236 * basic tag replacing syntax
58239 * // you can fake an object call by doing this
58243 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
58246 * compile the template
58248 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
58251 compile: function()
58255 s = ['<tpl>', s, '</tpl>'].join('');
58257 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
58258 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
58259 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
58260 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
58261 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
58266 while(true == !!(m = s.match(re))){
58267 var forMatch = m[0].match(nameRe),
58268 ifMatch = m[0].match(ifRe),
58269 execMatch = m[0].match(execRe),
58270 namedMatch = m[0].match(namedRe),
58275 name = forMatch && forMatch[1] ? forMatch[1] : '';
58278 // if - puts fn into test..
58279 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
58281 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
58286 // exec - calls a function... returns empty if true is returned.
58287 exp = execMatch && execMatch[1] ? execMatch[1] : null;
58289 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
58297 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
58298 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
58299 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
58302 var uid = namedMatch ? namedMatch[1] : id;
58306 id: namedMatch ? namedMatch[1] : id,
58313 s = s.replace(m[0], '');
58315 s = s.replace(m[0], '{xtpl'+ id + '}');
58320 for(var i = tpls.length-1; i >= 0; --i){
58321 this.compileTpl(tpls[i]);
58322 this.tpls[tpls[i].id] = tpls[i];
58324 this.master = tpls[tpls.length-1];
58328 * same as applyTemplate, except it's done to one of the subTemplates
58329 * when using named templates, you can do:
58331 * var str = pl.applySubTemplate('your-name', values);
58334 * @param {Number} id of the template
58335 * @param {Object} values to apply to template
58336 * @param {Object} parent (normaly the instance of this object)
58338 applySubTemplate : function(id, values, parent)
58342 var t = this.tpls[id];
58346 if(t.test && !t.test.call(this, values, parent)){
58350 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
58351 Roo.log(e.toString());
58357 if(t.exec && t.exec.call(this, values, parent)){
58361 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
58362 Roo.log(e.toString());
58367 var vs = t.target ? t.target.call(this, values, parent) : values;
58368 parent = t.target ? values : parent;
58369 if(t.target && vs instanceof Array){
58371 for(var i = 0, len = vs.length; i < len; i++){
58372 buf[buf.length] = t.compiled.call(this, vs[i], parent);
58374 return buf.join('');
58376 return t.compiled.call(this, vs, parent);
58378 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
58379 Roo.log(e.toString());
58380 Roo.log(t.compiled);
58385 compileTpl : function(tpl)
58387 var fm = Roo.util.Format;
58388 var useF = this.disableFormats !== true;
58389 var sep = Roo.isGecko ? "+" : ",";
58390 var undef = function(str) {
58391 Roo.log("Property not found :" + str);
58395 var fn = function(m, name, format, args)
58397 //Roo.log(arguments);
58398 args = args ? args.replace(/\\'/g,"'") : args;
58399 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
58400 if (typeof(format) == 'undefined') {
58401 format= 'htmlEncode';
58403 if (format == 'raw' ) {
58407 if(name.substr(0, 4) == 'xtpl'){
58408 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
58411 // build an array of options to determine if value is undefined..
58413 // basically get 'xxxx.yyyy' then do
58414 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
58415 // (function () { Roo.log("Property not found"); return ''; })() :
58420 Roo.each(name.split('.'), function(st) {
58421 lookfor += (lookfor.length ? '.': '') + st;
58422 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
58425 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
58428 if(format && useF){
58430 args = args ? ',' + args : "";
58432 if(format.substr(0, 5) != "this."){
58433 format = "fm." + format + '(';
58435 format = 'this.call("'+ format.substr(5) + '", ';
58439 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
58443 // called with xxyx.yuu:(test,test)
58445 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
58447 // raw.. - :raw modifier..
58448 return "'"+ sep + udef_st + name + ")"+sep+"'";
58452 // branched to use + in gecko and [].join() in others
58454 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
58455 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
58458 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
58459 body.push(tpl.body.replace(/(\r\n|\n)/g,
58460 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
58461 body.push("'].join('');};};");
58462 body = body.join('');
58465 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
58467 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
58473 applyTemplate : function(values){
58474 return this.master.compiled.call(this, values, {});
58475 //var s = this.subs;
58478 apply : function(){
58479 return this.applyTemplate.apply(this, arguments);
58484 Roo.XTemplate.from = function(el){
58485 el = Roo.getDom(el);
58486 return new Roo.XTemplate(el.value || el.innerHTML);