4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0,
64 isTouch = 'ontouchstart' in window || window.DocumentTouch && document instanceof DocumentTouch;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
622 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
623 * you may want to set this to true.
626 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
631 * Selects a single element as a Roo Element
632 * This is about as close as you can get to jQuery's $('do crazy stuff')
633 * @param {String} selector The selector/xpath query
634 * @param {Node} root (optional) The start of the query (defaults to document).
635 * @return {Roo.Element}
637 selectNode : function(selector, root)
639 var node = Roo.DomQuery.selectNode(selector,root);
640 return node ? Roo.get(node) : new Roo.Element(false);
648 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
649 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout",
652 "Roo.bootstrap.dash");
655 * Ext JS Library 1.1.1
656 * Copyright(c) 2006-2007, Ext JS, LLC.
658 * Originally Released Under LGPL - original licence link has changed is not relivant.
661 * <script type="text/javascript">
665 // wrappedn so fnCleanup is not in global scope...
667 function fnCleanUp() {
668 var p = Function.prototype;
669 delete p.createSequence;
671 delete p.createDelegate;
672 delete p.createCallback;
673 delete p.createInterceptor;
675 window.detachEvent("onunload", fnCleanUp);
677 window.attachEvent("onunload", fnCleanUp);
684 * These functions are available on every Function object (any JavaScript function).
686 Roo.apply(Function.prototype, {
688 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
689 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
690 * Will create a function that is bound to those 2 args.
691 * @return {Function} The new function
693 createCallback : function(/*args...*/){
694 // make args available, in function below
695 var args = arguments;
698 return method.apply(window, args);
703 * Creates a delegate (callback) that sets the scope to obj.
704 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
705 * Will create a function that is automatically scoped to this.
706 * @param {Object} obj (optional) The object for which the scope is set
707 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
708 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
709 * if a number the args are inserted at the specified position
710 * @return {Function} The new function
712 createDelegate : function(obj, args, appendArgs){
715 var callArgs = args || arguments;
716 if(appendArgs === true){
717 callArgs = Array.prototype.slice.call(arguments, 0);
718 callArgs = callArgs.concat(args);
719 }else if(typeof appendArgs == "number"){
720 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
721 var applyArgs = [appendArgs, 0].concat(args); // create method call params
722 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
724 return method.apply(obj || window, callArgs);
729 * Calls this function after the number of millseconds specified.
730 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
731 * @param {Object} obj (optional) The object for which the scope is set
732 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
733 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
734 * if a number the args are inserted at the specified position
735 * @return {Number} The timeout id that can be used with clearTimeout
737 defer : function(millis, obj, args, appendArgs){
738 var fn = this.createDelegate(obj, args, appendArgs);
740 return setTimeout(fn, millis);
746 * Create a combined function call sequence of the original function + the passed function.
747 * The resulting function returns the results of the original function.
748 * The passed fcn is called with the parameters of the original function
749 * @param {Function} fcn The function to sequence
750 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
751 * @return {Function} The new function
753 createSequence : function(fcn, scope){
754 if(typeof fcn != "function"){
759 var retval = method.apply(this || window, arguments);
760 fcn.apply(scope || this || window, arguments);
766 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
767 * The resulting function returns the results of the original function.
768 * The passed fcn is called with the parameters of the original function.
770 * @param {Function} fcn The function to call before the original
771 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
772 * @return {Function} The new function
774 createInterceptor : function(fcn, scope){
775 if(typeof fcn != "function"){
782 if(fcn.apply(scope || this || window, arguments) === false){
785 return method.apply(this || window, arguments);
791 * Ext JS Library 1.1.1
792 * Copyright(c) 2006-2007, Ext JS, LLC.
794 * Originally Released Under LGPL - original licence link has changed is not relivant.
797 * <script type="text/javascript">
800 Roo.applyIf(String, {
805 * Escapes the passed string for ' and \
806 * @param {String} string The string to escape
807 * @return {String} The escaped string
810 escape : function(string) {
811 return string.replace(/('|\\)/g, "\\$1");
815 * Pads the left side of a string with a specified character. This is especially useful
816 * for normalizing number and date strings. Example usage:
818 var s = String.leftPad('123', 5, '0');
819 // s now contains the string: '00123'
821 * @param {String} string The original string
822 * @param {Number} size The total length of the output string
823 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
824 * @return {String} The padded string
827 leftPad : function (val, size, ch) {
828 var result = new String(val);
829 if(ch === null || ch === undefined || ch === '') {
832 while (result.length < size) {
833 result = ch + result;
839 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
840 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
842 var cls = 'my-class', text = 'Some text';
843 var s = String.format('<div class="{0}">{1}</div>', cls, text);
844 // s now contains the string: '<div class="my-class">Some text</div>'
846 * @param {String} string The tokenized string to be formatted
847 * @param {String} value1 The value to replace token {0}
848 * @param {String} value2 Etc...
849 * @return {String} The formatted string
852 format : function(format){
853 var args = Array.prototype.slice.call(arguments, 1);
854 return format.replace(/\{(\d+)\}/g, function(m, i){
855 return Roo.util.Format.htmlEncode(args[i]);
861 * Utility function that allows you to easily switch a string between two alternating values. The passed value
862 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
863 * they are already different, the first value passed in is returned. Note that this method returns the new value
864 * but does not change the current string.
866 // alternate sort directions
867 sort = sort.toggle('ASC', 'DESC');
869 // instead of conditional logic:
870 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
872 * @param {String} value The value to compare to the current string
873 * @param {String} other The new value to use if the string already equals the first value passed in
874 * @return {String} The new value
877 String.prototype.toggle = function(value, other){
878 return this == value ? other : value;
881 * Ext JS Library 1.1.1
882 * Copyright(c) 2006-2007, Ext JS, LLC.
884 * Originally Released Under LGPL - original licence link has changed is not relivant.
887 * <script type="text/javascript">
893 Roo.applyIf(Number.prototype, {
895 * Checks whether or not the current number is within a desired range. If the number is already within the
896 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
897 * exceeded. Note that this method returns the constrained value but does not change the current number.
898 * @param {Number} min The minimum number in the range
899 * @param {Number} max The maximum number in the range
900 * @return {Number} The constrained value if outside the range, otherwise the current value
902 constrain : function(min, max){
903 return Math.min(Math.max(this, min), max);
907 * Ext JS Library 1.1.1
908 * Copyright(c) 2006-2007, Ext JS, LLC.
910 * Originally Released Under LGPL - original licence link has changed is not relivant.
913 * <script type="text/javascript">
918 Roo.applyIf(Array.prototype, {
920 * Checks whether or not the specified object exists in the array.
921 * @param {Object} o The object to check for
922 * @return {Number} The index of o in the array (or -1 if it is not found)
924 indexOf : function(o){
925 for (var i = 0, len = this.length; i < len; i++){
926 if(this[i] == o) return i;
932 * Removes the specified object from the array. If the object is not found nothing happens.
933 * @param {Object} o The object to remove
935 remove : function(o){
936 var index = this.indexOf(o);
938 this.splice(index, 1);
942 * Map (JS 1.6 compatibility)
943 * @param {Function} function to call
947 var len = this.length >>> 0;
948 if (typeof fun != "function")
949 throw new TypeError();
951 var res = new Array(len);
952 var thisp = arguments[1];
953 for (var i = 0; i < len; i++)
956 res[i] = fun.call(thisp, this[i], i, this);
967 * Ext JS Library 1.1.1
968 * Copyright(c) 2006-2007, Ext JS, LLC.
970 * Originally Released Under LGPL - original licence link has changed is not relivant.
973 * <script type="text/javascript">
979 * The date parsing and format syntax is a subset of
980 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
981 * supported will provide results equivalent to their PHP versions.
983 * Following is the list of all currently supported formats:
986 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
988 Format Output Description
989 ------ ---------- --------------------------------------------------------------
990 d 10 Day of the month, 2 digits with leading zeros
991 D Wed A textual representation of a day, three letters
992 j 10 Day of the month without leading zeros
993 l Wednesday A full textual representation of the day of the week
994 S th English ordinal day of month suffix, 2 chars (use with j)
995 w 3 Numeric representation of the day of the week
996 z 9 The julian date, or day of the year (0-365)
997 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
998 F January A full textual representation of the month
999 m 01 Numeric representation of a month, with leading zeros
1000 M Jan Month name abbreviation, three letters
1001 n 1 Numeric representation of a month, without leading zeros
1002 t 31 Number of days in the given month
1003 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
1004 Y 2007 A full numeric representation of a year, 4 digits
1005 y 07 A two digit representation of a year
1006 a pm Lowercase Ante meridiem and Post meridiem
1007 A PM Uppercase Ante meridiem and Post meridiem
1008 g 3 12-hour format of an hour without leading zeros
1009 G 15 24-hour format of an hour without leading zeros
1010 h 03 12-hour format of an hour with leading zeros
1011 H 15 24-hour format of an hour with leading zeros
1012 i 05 Minutes with leading zeros
1013 s 01 Seconds, with leading zeros
1014 O -0600 Difference to Greenwich time (GMT) in hours (Allows +08, without minutes)
1015 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1016 T CST Timezone setting of the machine running the code
1017 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1020 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1022 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1023 document.write(dt.format('Y-m-d')); //2007-01-10
1024 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1025 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1028 * Here are some standard date/time patterns that you might find helpful. They
1029 * are not part of the source of Date.js, but to use them you can simply copy this
1030 * block of code into any script that is included after Date.js and they will also become
1031 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1034 ISO8601Long:"Y-m-d H:i:s",
1035 ISO8601Short:"Y-m-d",
1037 LongDate: "l, F d, Y",
1038 FullDateTime: "l, F d, Y g:i:s A",
1041 LongTime: "g:i:s A",
1042 SortableDateTime: "Y-m-d\\TH:i:s",
1043 UniversalSortableDateTime: "Y-m-d H:i:sO",
1050 var dt = new Date();
1051 document.write(dt.format(Date.patterns.ShortDate));
1056 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1057 * They generate precompiled functions from date formats instead of parsing and
1058 * processing the pattern every time you format a date. These functions are available
1059 * on every Date object (any javascript function).
1061 * The original article and download are here:
1062 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1069 Returns the number of milliseconds between this date and date
1070 @param {Date} date (optional) Defaults to now
1071 @return {Number} The diff in milliseconds
1072 @member Date getElapsed
1074 Date.prototype.getElapsed = function(date) {
1075 return Math.abs((date || new Date()).getTime()-this.getTime());
1077 // was in date file..
1081 Date.parseFunctions = {count:0};
1083 Date.parseRegexes = [];
1085 Date.formatFunctions = {count:0};
1088 Date.prototype.dateFormat = function(format) {
1089 if (Date.formatFunctions[format] == null) {
1090 Date.createNewFormat(format);
1092 var func = Date.formatFunctions[format];
1093 return this[func]();
1098 * Formats a date given the supplied format string
1099 * @param {String} format The format string
1100 * @return {String} The formatted date
1103 Date.prototype.format = Date.prototype.dateFormat;
1106 Date.createNewFormat = function(format) {
1107 var funcName = "format" + Date.formatFunctions.count++;
1108 Date.formatFunctions[format] = funcName;
1109 var code = "Date.prototype." + funcName + " = function(){return ";
1110 var special = false;
1112 for (var i = 0; i < format.length; ++i) {
1113 ch = format.charAt(i);
1114 if (!special && ch == "\\") {
1119 code += "'" + String.escape(ch) + "' + ";
1122 code += Date.getFormatCode(ch);
1125 /** eval:var:zzzzzzzzzzzzz */
1126 eval(code.substring(0, code.length - 3) + ";}");
1130 Date.getFormatCode = function(character) {
1131 switch (character) {
1133 return "String.leftPad(this.getDate(), 2, '0') + ";
1135 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1137 return "this.getDate() + ";
1139 return "Date.dayNames[this.getDay()] + ";
1141 return "this.getSuffix() + ";
1143 return "this.getDay() + ";
1145 return "this.getDayOfYear() + ";
1147 return "this.getWeekOfYear() + ";
1149 return "Date.monthNames[this.getMonth()] + ";
1151 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1153 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1155 return "(this.getMonth() + 1) + ";
1157 return "this.getDaysInMonth() + ";
1159 return "(this.isLeapYear() ? 1 : 0) + ";
1161 return "this.getFullYear() + ";
1163 return "('' + this.getFullYear()).substring(2, 4) + ";
1165 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1167 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1169 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1171 return "this.getHours() + ";
1173 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1175 return "String.leftPad(this.getHours(), 2, '0') + ";
1177 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1179 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1181 return "this.getGMTOffset() + ";
1183 return "this.getGMTColonOffset() + ";
1185 return "this.getTimezone() + ";
1187 return "(this.getTimezoneOffset() * -60) + ";
1189 return "'" + String.escape(character) + "' + ";
1194 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1195 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1196 * the date format that is not specified will default to the current date value for that part. Time parts can also
1197 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1198 * string or the parse operation will fail.
1201 //dt = Fri May 25 2007 (current date)
1202 var dt = new Date();
1204 //dt = Thu May 25 2006 (today's month/day in 2006)
1205 dt = Date.parseDate("2006", "Y");
1207 //dt = Sun Jan 15 2006 (all date parts specified)
1208 dt = Date.parseDate("2006-1-15", "Y-m-d");
1210 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1211 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1213 * @param {String} input The unparsed date as a string
1214 * @param {String} format The format the date is in
1215 * @return {Date} The parsed date
1218 Date.parseDate = function(input, format) {
1219 if (Date.parseFunctions[format] == null) {
1220 Date.createParser(format);
1222 var func = Date.parseFunctions[format];
1223 return Date[func](input);
1228 Date.createParser = function(format) {
1229 var funcName = "parse" + Date.parseFunctions.count++;
1230 var regexNum = Date.parseRegexes.length;
1231 var currentGroup = 1;
1232 Date.parseFunctions[format] = funcName;
1234 var code = "Date." + funcName + " = function(input){\n"
1235 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1236 + "var d = new Date();\n"
1237 + "y = d.getFullYear();\n"
1238 + "m = d.getMonth();\n"
1239 + "d = d.getDate();\n"
1240 + "if (typeof(input) !== 'string') { input = input.toString(); }\n"
1241 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1242 + "if (results && results.length > 0) {";
1245 var special = false;
1247 for (var i = 0; i < format.length; ++i) {
1248 ch = format.charAt(i);
1249 if (!special && ch == "\\") {
1254 regex += String.escape(ch);
1257 var obj = Date.formatCodeToRegex(ch, currentGroup);
1258 currentGroup += obj.g;
1260 if (obj.g && obj.c) {
1266 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1267 + "{v = new Date(y, m, d, h, i, s);}\n"
1268 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1269 + "{v = new Date(y, m, d, h, i);}\n"
1270 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1271 + "{v = new Date(y, m, d, h);}\n"
1272 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1273 + "{v = new Date(y, m, d);}\n"
1274 + "else if (y >= 0 && m >= 0)\n"
1275 + "{v = new Date(y, m);}\n"
1276 + "else if (y >= 0)\n"
1277 + "{v = new Date(y);}\n"
1278 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1279 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1280 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1283 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1284 /** eval:var:zzzzzzzzzzzzz */
1289 Date.formatCodeToRegex = function(character, currentGroup) {
1290 switch (character) {
1294 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1297 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1298 s:"(\\d{1,2})"}; // day of month without leading zeroes
1301 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1302 s:"(\\d{2})"}; // day of month with leading zeroes
1306 s:"(?:" + Date.dayNames.join("|") + ")"};
1310 s:"(?:st|nd|rd|th)"};
1325 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1326 s:"(" + Date.monthNames.join("|") + ")"};
1329 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1330 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1333 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1334 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1337 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1338 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1349 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1353 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1354 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1358 c:"if (results[" + currentGroup + "] == 'am') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1364 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1365 + "if (h == 12) { h = 0; }\n"
1366 + "} else { if (h < 12) { h += 12; }}",
1371 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1372 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1376 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1377 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1380 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1384 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1389 "o = results[", currentGroup, "];\n",
1390 "var sn = o.substring(0,1);\n", // get + / - sign
1391 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1392 "var mn = o.substring(3,5) % 60;\n", // get minutes
1393 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1394 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1396 s:"([+\-]\\d{2,4})"};
1402 "o = results[", currentGroup, "];\n",
1403 "var sn = o.substring(0,1);\n",
1404 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1405 "var mn = o.substring(4,6) % 60;\n",
1406 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1407 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1413 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1416 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1417 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1418 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1422 s:String.escape(character)};
1427 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1428 * @return {String} The abbreviated timezone name (e.g. 'CST')
1430 Date.prototype.getTimezone = function() {
1431 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1435 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1436 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1438 Date.prototype.getGMTOffset = function() {
1439 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1440 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1441 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1445 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1446 * @return {String} 2-characters representing hours and 2-characters representing minutes
1447 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1449 Date.prototype.getGMTColonOffset = function() {
1450 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1451 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1453 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1457 * Get the numeric day number of the year, adjusted for leap year.
1458 * @return {Number} 0 through 364 (365 in leap years)
1460 Date.prototype.getDayOfYear = function() {
1462 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1463 for (var i = 0; i < this.getMonth(); ++i) {
1464 num += Date.daysInMonth[i];
1466 return num + this.getDate() - 1;
1470 * Get the string representation of the numeric week number of the year
1471 * (equivalent to the format specifier 'W').
1472 * @return {String} '00' through '52'
1474 Date.prototype.getWeekOfYear = function() {
1475 // Skip to Thursday of this week
1476 var now = this.getDayOfYear() + (4 - this.getDay());
1477 // Find the first Thursday of the year
1478 var jan1 = new Date(this.getFullYear(), 0, 1);
1479 var then = (7 - jan1.getDay() + 4);
1480 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1484 * Whether or not the current date is in a leap year.
1485 * @return {Boolean} True if the current date is in a leap year, else false
1487 Date.prototype.isLeapYear = function() {
1488 var year = this.getFullYear();
1489 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1493 * Get the first day of the current month, adjusted for leap year. The returned value
1494 * is the numeric day index within the week (0-6) which can be used in conjunction with
1495 * the {@link #monthNames} array to retrieve the textual day name.
1498 var dt = new Date('1/10/2007');
1499 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1501 * @return {Number} The day number (0-6)
1503 Date.prototype.getFirstDayOfMonth = function() {
1504 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1505 return (day < 0) ? (day + 7) : day;
1509 * Get the last day of the current month, adjusted for leap year. The returned value
1510 * is the numeric day index within the week (0-6) which can be used in conjunction with
1511 * the {@link #monthNames} array to retrieve the textual day name.
1514 var dt = new Date('1/10/2007');
1515 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1517 * @return {Number} The day number (0-6)
1519 Date.prototype.getLastDayOfMonth = function() {
1520 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1521 return (day < 0) ? (day + 7) : day;
1526 * Get the first date of this date's month
1529 Date.prototype.getFirstDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), 1);
1534 * Get the last date of this date's month
1537 Date.prototype.getLastDateOfMonth = function() {
1538 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1541 * Get the number of days in the current month, adjusted for leap year.
1542 * @return {Number} The number of days in the month
1544 Date.prototype.getDaysInMonth = function() {
1545 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1546 return Date.daysInMonth[this.getMonth()];
1550 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1551 * @return {String} 'st, 'nd', 'rd' or 'th'
1553 Date.prototype.getSuffix = function() {
1554 switch (this.getDate()) {
1571 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1574 * An array of textual month names.
1575 * Override these values for international dates, for example...
1576 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1595 * An array of textual day names.
1596 * Override these values for international dates, for example...
1597 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1613 Date.monthNumbers = {
1628 * Creates and returns a new Date instance with the exact same date value as the called instance.
1629 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1630 * variable will also be changed. When the intention is to create a new variable that will not
1631 * modify the original instance, you should create a clone.
1633 * Example of correctly cloning a date:
1636 var orig = new Date('10/1/2006');
1639 document.write(orig); //returns 'Thu Oct 05 2006'!
1642 var orig = new Date('10/1/2006');
1643 var copy = orig.clone();
1645 document.write(orig); //returns 'Thu Oct 01 2006'
1647 * @return {Date} The new Date instance
1649 Date.prototype.clone = function() {
1650 return new Date(this.getTime());
1654 * Clears any time information from this date
1655 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1656 @return {Date} this or the clone
1658 Date.prototype.clearTime = function(clone){
1660 return this.clone().clearTime();
1665 this.setMilliseconds(0);
1670 // safari setMonth is broken
1672 Date.brokenSetMonth = Date.prototype.setMonth;
1673 Date.prototype.setMonth = function(num){
1675 var n = Math.ceil(-num);
1676 var back_year = Math.ceil(n/12);
1677 var month = (n % 12) ? 12 - n % 12 : 0 ;
1678 this.setFullYear(this.getFullYear() - back_year);
1679 return Date.brokenSetMonth.call(this, month);
1681 return Date.brokenSetMonth.apply(this, arguments);
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1706 /** Date interval constant
1710 /** Date interval constant
1716 * Provides a convenient method of performing basic date arithmetic. This method
1717 * does not modify the Date instance being called - it creates and returns
1718 * a new Date instance containing the resulting date value.
1723 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1724 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1726 //Negative values will subtract correctly:
1727 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1728 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1730 //You can even chain several calls together in one line!
1731 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1732 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1735 * @param {String} interval A valid date interval enum value
1736 * @param {Number} value The amount to add to the current date
1737 * @return {Date} The new Date instance
1739 Date.prototype.add = function(interval, value){
1740 var d = this.clone();
1741 if (!interval || value === 0) return d;
1742 switch(interval.toLowerCase()){
1744 d.setMilliseconds(this.getMilliseconds() + value);
1747 d.setSeconds(this.getSeconds() + value);
1750 d.setMinutes(this.getMinutes() + value);
1753 d.setHours(this.getHours() + value);
1756 d.setDate(this.getDate() + value);
1759 var day = this.getDate();
1761 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1764 d.setMonth(this.getMonth() + value);
1767 d.setFullYear(this.getFullYear() + value);
1774 * Ext JS Library 1.1.1
1775 * Copyright(c) 2006-2007, Ext JS, LLC.
1777 * Originally Released Under LGPL - original licence link has changed is not relivant.
1780 * <script type="text/javascript">
1784 * @class Roo.lib.Dom
1787 * Dom utils (from YIU afaik)
1792 * Get the view width
1793 * @param {Boolean} full True will get the full document, otherwise it's the view width
1794 * @return {Number} The width
1797 getViewWidth : function(full) {
1798 return full ? this.getDocumentWidth() : this.getViewportWidth();
1801 * Get the view height
1802 * @param {Boolean} full True will get the full document, otherwise it's the view height
1803 * @return {Number} The height
1805 getViewHeight : function(full) {
1806 return full ? this.getDocumentHeight() : this.getViewportHeight();
1809 getDocumentHeight: function() {
1810 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1811 return Math.max(scrollHeight, this.getViewportHeight());
1814 getDocumentWidth: function() {
1815 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1816 return Math.max(scrollWidth, this.getViewportWidth());
1819 getViewportHeight: function() {
1820 var height = self.innerHeight;
1821 var mode = document.compatMode;
1823 if ((mode || Roo.isIE) && !Roo.isOpera) {
1824 height = (mode == "CSS1Compat") ?
1825 document.documentElement.clientHeight :
1826 document.body.clientHeight;
1832 getViewportWidth: function() {
1833 var width = self.innerWidth;
1834 var mode = document.compatMode;
1836 if (mode || Roo.isIE) {
1837 width = (mode == "CSS1Compat") ?
1838 document.documentElement.clientWidth :
1839 document.body.clientWidth;
1844 isAncestor : function(p, c) {
1851 if (p.contains && !Roo.isSafari) {
1852 return p.contains(c);
1853 } else if (p.compareDocumentPosition) {
1854 return !!(p.compareDocumentPosition(c) & 16);
1856 var parent = c.parentNode;
1861 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1864 parent = parent.parentNode;
1870 getRegion : function(el) {
1871 return Roo.lib.Region.getRegion(el);
1874 getY : function(el) {
1875 return this.getXY(el)[1];
1878 getX : function(el) {
1879 return this.getXY(el)[0];
1882 getXY : function(el) {
1883 var p, pe, b, scroll, bd = document.body;
1884 el = Roo.getDom(el);
1885 var fly = Roo.lib.AnimBase.fly;
1886 if (el.getBoundingClientRect) {
1887 b = el.getBoundingClientRect();
1888 scroll = fly(document).getScroll();
1889 return [b.left + scroll.left, b.top + scroll.top];
1895 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1902 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1909 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1910 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1917 if (p != el && pe.getStyle('overflow') != 'visible') {
1925 if (Roo.isSafari && hasAbsolute) {
1930 if (Roo.isGecko && !hasAbsolute) {
1932 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1933 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1937 while (p && p != bd) {
1938 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1950 setXY : function(el, xy) {
1951 el = Roo.fly(el, '_setXY');
1953 var pts = el.translatePoints(xy);
1954 if (xy[0] !== false) {
1955 el.dom.style.left = pts.left + "px";
1957 if (xy[1] !== false) {
1958 el.dom.style.top = pts.top + "px";
1962 setX : function(el, x) {
1963 this.setXY(el, [x, false]);
1966 setY : function(el, y) {
1967 this.setXY(el, [false, y]);
1971 * Portions of this file are based on pieces of Yahoo User Interface Library
1972 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1973 * YUI licensed under the BSD License:
1974 * http://developer.yahoo.net/yui/license.txt
1975 * <script type="text/javascript">
1979 Roo.lib.Event = function() {
1980 var loadComplete = false;
1982 var unloadListeners = [];
1984 var onAvailStack = [];
1986 var lastError = null;
1999 startInterval: function() {
2000 if (!this._interval) {
2002 var callback = function() {
2003 self._tryPreloadAttach();
2005 this._interval = setInterval(callback, this.POLL_INTERVAL);
2010 onAvailable: function(p_id, p_fn, p_obj, p_override) {
2011 onAvailStack.push({ id: p_id,
2014 override: p_override,
2015 checkReady: false });
2017 retryCount = this.POLL_RETRYS;
2018 this.startInterval();
2022 addListener: function(el, eventName, fn) {
2023 el = Roo.getDom(el);
2028 if ("unload" == eventName) {
2029 unloadListeners[unloadListeners.length] =
2030 [el, eventName, fn];
2034 var wrappedFn = function(e) {
2035 return fn(Roo.lib.Event.getEvent(e));
2038 var li = [el, eventName, fn, wrappedFn];
2040 var index = listeners.length;
2041 listeners[index] = li;
2043 this.doAdd(el, eventName, wrappedFn, false);
2049 removeListener: function(el, eventName, fn) {
2052 el = Roo.getDom(el);
2055 return this.purgeElement(el, false, eventName);
2059 if ("unload" == eventName) {
2061 for (i = 0,len = unloadListeners.length; i < len; i++) {
2062 var li = unloadListeners[i];
2065 li[1] == eventName &&
2067 unloadListeners.splice(i, 1);
2075 var cacheItem = null;
2078 var index = arguments[3];
2080 if ("undefined" == typeof index) {
2081 index = this._getCacheIndex(el, eventName, fn);
2085 cacheItem = listeners[index];
2088 if (!el || !cacheItem) {
2092 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2094 delete listeners[index][this.WFN];
2095 delete listeners[index][this.FN];
2096 listeners.splice(index, 1);
2103 getTarget: function(ev, resolveTextNode) {
2104 ev = ev.browserEvent || ev;
2105 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2106 var t = ev.target || ev.srcElement;
2107 return this.resolveTextNode(t);
2111 resolveTextNode: function(node) {
2112 if (Roo.isSafari && node && 3 == node.nodeType) {
2113 return node.parentNode;
2120 getPageX: function(ev) {
2121 ev = ev.browserEvent || ev;
2122 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2124 if (!x && 0 !== x) {
2125 x = ev.clientX || 0;
2128 x += this.getScroll()[1];
2136 getPageY: function(ev) {
2137 ev = ev.browserEvent || ev;
2138 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2140 if (!y && 0 !== y) {
2141 y = ev.clientY || 0;
2144 y += this.getScroll()[0];
2153 getXY: function(ev) {
2154 ev = ev.browserEvent || ev;
2155 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2156 return [this.getPageX(ev), this.getPageY(ev)];
2160 getRelatedTarget: function(ev) {
2161 ev = ev.browserEvent || ev;
2162 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2163 var t = ev.relatedTarget;
2165 if (ev.type == "mouseout") {
2167 } else if (ev.type == "mouseover") {
2172 return this.resolveTextNode(t);
2176 getTime: function(ev) {
2177 ev = ev.browserEvent || ev;
2178 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2180 var t = new Date().getTime();
2184 this.lastError = ex;
2193 stopEvent: function(ev) {
2194 this.stopPropagation(ev);
2195 this.preventDefault(ev);
2199 stopPropagation: function(ev) {
2200 ev = ev.browserEvent || ev;
2201 if (ev.stopPropagation) {
2202 ev.stopPropagation();
2204 ev.cancelBubble = true;
2209 preventDefault: function(ev) {
2210 ev = ev.browserEvent || ev;
2211 if(ev.preventDefault) {
2212 ev.preventDefault();
2214 ev.returnValue = false;
2219 getEvent: function(e) {
2220 var ev = e || window.event;
2222 var c = this.getEvent.caller;
2224 ev = c.arguments[0];
2225 if (ev && Event == ev.constructor) {
2235 getCharCode: function(ev) {
2236 ev = ev.browserEvent || ev;
2237 return ev.charCode || ev.keyCode || 0;
2241 _getCacheIndex: function(el, eventName, fn) {
2242 for (var i = 0,len = listeners.length; i < len; ++i) {
2243 var li = listeners[i];
2245 li[this.FN] == fn &&
2246 li[this.EL] == el &&
2247 li[this.TYPE] == eventName) {
2259 getEl: function(id) {
2260 return document.getElementById(id);
2264 clearCache: function() {
2268 _load: function(e) {
2269 loadComplete = true;
2270 var EU = Roo.lib.Event;
2274 EU.doRemove(window, "load", EU._load);
2279 _tryPreloadAttach: function() {
2288 var tryAgain = !loadComplete;
2290 tryAgain = (retryCount > 0);
2295 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2296 var item = onAvailStack[i];
2298 var el = this.getEl(item.id);
2301 if (!item.checkReady ||
2304 (document && document.body)) {
2307 if (item.override) {
2308 if (item.override === true) {
2311 scope = item.override;
2314 item.fn.call(scope, item.obj);
2315 onAvailStack[i] = null;
2318 notAvail.push(item);
2323 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2327 this.startInterval();
2329 clearInterval(this._interval);
2330 this._interval = null;
2333 this.locked = false;
2340 purgeElement: function(el, recurse, eventName) {
2341 var elListeners = this.getListeners(el, eventName);
2343 for (var i = 0,len = elListeners.length; i < len; ++i) {
2344 var l = elListeners[i];
2345 this.removeListener(el, l.type, l.fn);
2349 if (recurse && el && el.childNodes) {
2350 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2351 this.purgeElement(el.childNodes[i], recurse, eventName);
2357 getListeners: function(el, eventName) {
2358 var results = [], searchLists;
2360 searchLists = [listeners, unloadListeners];
2361 } else if (eventName == "unload") {
2362 searchLists = [unloadListeners];
2364 searchLists = [listeners];
2367 for (var j = 0; j < searchLists.length; ++j) {
2368 var searchList = searchLists[j];
2369 if (searchList && searchList.length > 0) {
2370 for (var i = 0,len = searchList.length; i < len; ++i) {
2371 var l = searchList[i];
2372 if (l && l[this.EL] === el &&
2373 (!eventName || eventName === l[this.TYPE])) {
2378 adjust: l[this.ADJ_SCOPE],
2386 return (results.length) ? results : null;
2390 _unload: function(e) {
2392 var EU = Roo.lib.Event, i, j, l, len, index;
2394 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2395 l = unloadListeners[i];
2398 if (l[EU.ADJ_SCOPE]) {
2399 if (l[EU.ADJ_SCOPE] === true) {
2402 scope = l[EU.ADJ_SCOPE];
2405 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2406 unloadListeners[i] = null;
2412 unloadListeners = null;
2414 if (listeners && listeners.length > 0) {
2415 j = listeners.length;
2418 l = listeners[index];
2420 EU.removeListener(l[EU.EL], l[EU.TYPE],
2430 EU.doRemove(window, "unload", EU._unload);
2435 getScroll: function() {
2436 var dd = document.documentElement, db = document.body;
2437 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2438 return [dd.scrollTop, dd.scrollLeft];
2440 return [db.scrollTop, db.scrollLeft];
2447 doAdd: function () {
2448 if (window.addEventListener) {
2449 return function(el, eventName, fn, capture) {
2450 el.addEventListener(eventName, fn, (capture));
2452 } else if (window.attachEvent) {
2453 return function(el, eventName, fn, capture) {
2454 el.attachEvent("on" + eventName, fn);
2463 doRemove: function() {
2464 if (window.removeEventListener) {
2465 return function (el, eventName, fn, capture) {
2466 el.removeEventListener(eventName, fn, (capture));
2468 } else if (window.detachEvent) {
2469 return function (el, eventName, fn) {
2470 el.detachEvent("on" + eventName, fn);
2482 var E = Roo.lib.Event;
2483 E.on = E.addListener;
2484 E.un = E.removeListener;
2486 if (document && document.body) {
2489 E.doAdd(window, "load", E._load);
2491 E.doAdd(window, "unload", E._unload);
2492 E._tryPreloadAttach();
2496 * Portions of this file are based on pieces of Yahoo User Interface Library
2497 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2498 * YUI licensed under the BSD License:
2499 * http://developer.yahoo.net/yui/license.txt
2500 * <script type="text/javascript">
2506 * @class Roo.lib.Ajax
2513 request : function(method, uri, cb, data, options) {
2515 var hs = options.headers;
2518 if(hs.hasOwnProperty(h)){
2519 this.initHeader(h, hs[h], false);
2523 if(options.xmlData){
2524 this.initHeader('Content-Type', 'text/xml', false);
2526 data = options.xmlData;
2530 return this.asyncRequest(method, uri, cb, data);
2533 serializeForm : function(form) {
2534 if(typeof form == 'string') {
2535 form = (document.getElementById(form) || document.forms[form]);
2538 var el, name, val, disabled, data = '', hasSubmit = false;
2539 for (var i = 0; i < form.elements.length; i++) {
2540 el = form.elements[i];
2541 disabled = form.elements[i].disabled;
2542 name = form.elements[i].name;
2543 val = form.elements[i].value;
2545 if (!disabled && name){
2549 case 'select-multiple':
2550 for (var j = 0; j < el.options.length; j++) {
2551 if (el.options[j].selected) {
2553 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2556 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2564 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2577 if(hasSubmit == false) {
2578 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2583 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2588 data = data.substr(0, data.length - 1);
2596 useDefaultHeader:true,
2598 defaultPostHeader:'application/x-www-form-urlencoded',
2600 useDefaultXhrHeader:true,
2602 defaultXhrHeader:'XMLHttpRequest',
2604 hasDefaultHeaders:true,
2616 setProgId:function(id)
2618 this.activeX.unshift(id);
2621 setDefaultPostHeader:function(b)
2623 this.useDefaultHeader = b;
2626 setDefaultXhrHeader:function(b)
2628 this.useDefaultXhrHeader = b;
2631 setPollingInterval:function(i)
2633 if (typeof i == 'number' && isFinite(i)) {
2634 this.pollInterval = i;
2638 createXhrObject:function(transactionId)
2644 http = new XMLHttpRequest();
2646 obj = { conn:http, tId:transactionId };
2650 for (var i = 0; i < this.activeX.length; ++i) {
2654 http = new ActiveXObject(this.activeX[i]);
2656 obj = { conn:http, tId:transactionId };
2669 getConnectionObject:function()
2672 var tId = this.transactionId;
2676 o = this.createXhrObject(tId);
2678 this.transactionId++;
2689 asyncRequest:function(method, uri, callback, postData)
2691 var o = this.getConnectionObject();
2697 o.conn.open(method, uri, true);
2699 if (this.useDefaultXhrHeader) {
2700 if (!this.defaultHeaders['X-Requested-With']) {
2701 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2705 if(postData && this.useDefaultHeader){
2706 this.initHeader('Content-Type', this.defaultPostHeader);
2709 if (this.hasDefaultHeaders || this.hasHeaders) {
2713 this.handleReadyState(o, callback);
2714 o.conn.send(postData || null);
2720 handleReadyState:function(o, callback)
2724 if (callback && callback.timeout) {
2726 this.timeout[o.tId] = window.setTimeout(function() {
2727 oConn.abort(o, callback, true);
2728 }, callback.timeout);
2731 this.poll[o.tId] = window.setInterval(
2733 if (o.conn && o.conn.readyState == 4) {
2734 window.clearInterval(oConn.poll[o.tId]);
2735 delete oConn.poll[o.tId];
2737 if(callback && callback.timeout) {
2738 window.clearTimeout(oConn.timeout[o.tId]);
2739 delete oConn.timeout[o.tId];
2742 oConn.handleTransactionResponse(o, callback);
2745 , this.pollInterval);
2748 handleTransactionResponse:function(o, callback, isAbort)
2752 this.releaseObject(o);
2756 var httpStatus, responseObject;
2760 if (o.conn.status !== undefined && o.conn.status != 0) {
2761 httpStatus = o.conn.status;
2773 if (httpStatus >= 200 && httpStatus < 300) {
2774 responseObject = this.createResponseObject(o, callback.argument);
2775 if (callback.success) {
2776 if (!callback.scope) {
2777 callback.success(responseObject);
2782 callback.success.apply(callback.scope, [responseObject]);
2787 switch (httpStatus) {
2795 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2796 if (callback.failure) {
2797 if (!callback.scope) {
2798 callback.failure(responseObject);
2801 callback.failure.apply(callback.scope, [responseObject]);
2806 responseObject = this.createResponseObject(o, callback.argument);
2807 if (callback.failure) {
2808 if (!callback.scope) {
2809 callback.failure(responseObject);
2812 callback.failure.apply(callback.scope, [responseObject]);
2818 this.releaseObject(o);
2819 responseObject = null;
2822 createResponseObject:function(o, callbackArg)
2829 var headerStr = o.conn.getAllResponseHeaders();
2830 var header = headerStr.split('\n');
2831 for (var i = 0; i < header.length; i++) {
2832 var delimitPos = header[i].indexOf(':');
2833 if (delimitPos != -1) {
2834 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2842 obj.status = o.conn.status;
2843 obj.statusText = o.conn.statusText;
2844 obj.getResponseHeader = headerObj;
2845 obj.getAllResponseHeaders = headerStr;
2846 obj.responseText = o.conn.responseText;
2847 obj.responseXML = o.conn.responseXML;
2849 if (typeof callbackArg !== undefined) {
2850 obj.argument = callbackArg;
2856 createExceptionObject:function(tId, callbackArg, isAbort)
2859 var COMM_ERROR = 'communication failure';
2860 var ABORT_CODE = -1;
2861 var ABORT_ERROR = 'transaction aborted';
2867 obj.status = ABORT_CODE;
2868 obj.statusText = ABORT_ERROR;
2871 obj.status = COMM_CODE;
2872 obj.statusText = COMM_ERROR;
2876 obj.argument = callbackArg;
2882 initHeader:function(label, value, isDefault)
2884 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2886 if (headerObj[label] === undefined) {
2887 headerObj[label] = value;
2892 headerObj[label] = value + "," + headerObj[label];
2896 this.hasDefaultHeaders = true;
2899 this.hasHeaders = true;
2904 setHeader:function(o)
2906 if (this.hasDefaultHeaders) {
2907 for (var prop in this.defaultHeaders) {
2908 if (this.defaultHeaders.hasOwnProperty(prop)) {
2909 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2914 if (this.hasHeaders) {
2915 for (var prop in this.headers) {
2916 if (this.headers.hasOwnProperty(prop)) {
2917 o.conn.setRequestHeader(prop, this.headers[prop]);
2921 this.hasHeaders = false;
2925 resetDefaultHeaders:function() {
2926 delete this.defaultHeaders;
2927 this.defaultHeaders = {};
2928 this.hasDefaultHeaders = false;
2931 abort:function(o, callback, isTimeout)
2933 if(this.isCallInProgress(o)) {
2935 window.clearInterval(this.poll[o.tId]);
2936 delete this.poll[o.tId];
2938 delete this.timeout[o.tId];
2941 this.handleTransactionResponse(o, callback, true);
2951 isCallInProgress:function(o)
2954 return o.conn.readyState != 4 && o.conn.readyState != 0;
2963 releaseObject:function(o)
2972 'MSXML2.XMLHTTP.3.0',
2980 * Portions of this file are based on pieces of Yahoo User Interface Library
2981 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2982 * YUI licensed under the BSD License:
2983 * http://developer.yahoo.net/yui/license.txt
2984 * <script type="text/javascript">
2988 Roo.lib.Region = function(t, r, b, l) {
2998 Roo.lib.Region.prototype = {
2999 contains : function(region) {
3000 return ( region.left >= this.left &&
3001 region.right <= this.right &&
3002 region.top >= this.top &&
3003 region.bottom <= this.bottom );
3007 getArea : function() {
3008 return ( (this.bottom - this.top) * (this.right - this.left) );
3011 intersect : function(region) {
3012 var t = Math.max(this.top, region.top);
3013 var r = Math.min(this.right, region.right);
3014 var b = Math.min(this.bottom, region.bottom);
3015 var l = Math.max(this.left, region.left);
3017 if (b >= t && r >= l) {
3018 return new Roo.lib.Region(t, r, b, l);
3023 union : function(region) {
3024 var t = Math.min(this.top, region.top);
3025 var r = Math.max(this.right, region.right);
3026 var b = Math.max(this.bottom, region.bottom);
3027 var l = Math.min(this.left, region.left);
3029 return new Roo.lib.Region(t, r, b, l);
3032 adjust : function(t, l, b, r) {
3041 Roo.lib.Region.getRegion = function(el) {
3042 var p = Roo.lib.Dom.getXY(el);
3045 var r = p[0] + el.offsetWidth;
3046 var b = p[1] + el.offsetHeight;
3049 return new Roo.lib.Region(t, r, b, l);
3052 * Portions of this file are based on pieces of Yahoo User Interface Library
3053 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3054 * YUI licensed under the BSD License:
3055 * http://developer.yahoo.net/yui/license.txt
3056 * <script type="text/javascript">
3059 //@@dep Roo.lib.Region
3062 Roo.lib.Point = function(x, y) {
3063 if (x instanceof Array) {
3067 this.x = this.right = this.left = this[0] = x;
3068 this.y = this.top = this.bottom = this[1] = y;
3071 Roo.lib.Point.prototype = new Roo.lib.Region();
3073 * Portions of this file are based on pieces of Yahoo User Interface Library
3074 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3075 * YUI licensed under the BSD License:
3076 * http://developer.yahoo.net/yui/license.txt
3077 * <script type="text/javascript">
3084 scroll : function(el, args, duration, easing, cb, scope) {
3085 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3088 motion : function(el, args, duration, easing, cb, scope) {
3089 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3092 color : function(el, args, duration, easing, cb, scope) {
3093 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3096 run : function(el, args, duration, easing, cb, scope, type) {
3097 type = type || Roo.lib.AnimBase;
3098 if (typeof easing == "string") {
3099 easing = Roo.lib.Easing[easing];
3101 var anim = new type(el, args, duration, easing);
3102 anim.animateX(function() {
3103 Roo.callback(cb, scope);
3109 * Portions of this file are based on pieces of Yahoo User Interface Library
3110 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3111 * YUI licensed under the BSD License:
3112 * http://developer.yahoo.net/yui/license.txt
3113 * <script type="text/javascript">
3121 if (!libFlyweight) {
3122 libFlyweight = new Roo.Element.Flyweight();
3124 libFlyweight.dom = el;
3125 return libFlyweight;
3128 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3132 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3134 this.init(el, attributes, duration, method);
3138 Roo.lib.AnimBase.fly = fly;
3142 Roo.lib.AnimBase.prototype = {
3144 toString: function() {
3145 var el = this.getEl();
3146 var id = el.id || el.tagName;
3147 return ("Anim " + id);
3151 noNegatives: /width|height|opacity|padding/i,
3152 offsetAttribute: /^((width|height)|(top|left))$/,
3153 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3154 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3158 doMethod: function(attr, start, end) {
3159 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3163 setAttribute: function(attr, val, unit) {
3164 if (this.patterns.noNegatives.test(attr)) {
3165 val = (val > 0) ? val : 0;
3168 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3172 getAttribute: function(attr) {
3173 var el = this.getEl();
3174 var val = fly(el).getStyle(attr);
3176 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3177 return parseFloat(val);
3180 var a = this.patterns.offsetAttribute.exec(attr) || [];
3181 var pos = !!( a[3] );
3182 var box = !!( a[2] );
3185 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3186 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3195 getDefaultUnit: function(attr) {
3196 if (this.patterns.defaultUnit.test(attr)) {
3203 animateX : function(callback, scope) {
3204 var f = function() {
3205 this.onComplete.removeListener(f);
3206 if (typeof callback == "function") {
3207 callback.call(scope || this, this);
3210 this.onComplete.addListener(f, this);
3215 setRuntimeAttribute: function(attr) {
3218 var attributes = this.attributes;
3220 this.runtimeAttributes[attr] = {};
3222 var isset = function(prop) {
3223 return (typeof prop !== 'undefined');
3226 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3230 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3233 if (isset(attributes[attr]['to'])) {
3234 end = attributes[attr]['to'];
3235 } else if (isset(attributes[attr]['by'])) {
3236 if (start.constructor == Array) {
3238 for (var i = 0, len = start.length; i < len; ++i) {
3239 end[i] = start[i] + attributes[attr]['by'][i];
3242 end = start + attributes[attr]['by'];
3246 this.runtimeAttributes[attr].start = start;
3247 this.runtimeAttributes[attr].end = end;
3250 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3254 init: function(el, attributes, duration, method) {
3256 var isAnimated = false;
3259 var startTime = null;
3262 var actualFrames = 0;
3265 el = Roo.getDom(el);
3268 this.attributes = attributes || {};
3271 this.duration = duration || 1;
3274 this.method = method || Roo.lib.Easing.easeNone;
3277 this.useSeconds = true;
3280 this.currentFrame = 0;
3283 this.totalFrames = Roo.lib.AnimMgr.fps;
3286 this.getEl = function() {
3291 this.isAnimated = function() {
3296 this.getStartTime = function() {
3300 this.runtimeAttributes = {};
3303 this.animate = function() {
3304 if (this.isAnimated()) {
3308 this.currentFrame = 0;
3310 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3312 Roo.lib.AnimMgr.registerElement(this);
3316 this.stop = function(finish) {
3318 this.currentFrame = this.totalFrames;
3319 this._onTween.fire();
3321 Roo.lib.AnimMgr.stop(this);
3324 var onStart = function() {
3325 this.onStart.fire();
3327 this.runtimeAttributes = {};
3328 for (var attr in this.attributes) {
3329 this.setRuntimeAttribute(attr);
3334 startTime = new Date();
3338 var onTween = function() {
3340 duration: new Date() - this.getStartTime(),
3341 currentFrame: this.currentFrame
3344 data.toString = function() {
3346 'duration: ' + data.duration +
3347 ', currentFrame: ' + data.currentFrame
3351 this.onTween.fire(data);
3353 var runtimeAttributes = this.runtimeAttributes;
3355 for (var attr in runtimeAttributes) {
3356 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3362 var onComplete = function() {
3363 var actual_duration = (new Date() - startTime) / 1000 ;
3366 duration: actual_duration,
3367 frames: actualFrames,
3368 fps: actualFrames / actual_duration
3371 data.toString = function() {
3373 'duration: ' + data.duration +
3374 ', frames: ' + data.frames +
3375 ', fps: ' + data.fps
3381 this.onComplete.fire(data);
3385 this._onStart = new Roo.util.Event(this);
3386 this.onStart = new Roo.util.Event(this);
3387 this.onTween = new Roo.util.Event(this);
3388 this._onTween = new Roo.util.Event(this);
3389 this.onComplete = new Roo.util.Event(this);
3390 this._onComplete = new Roo.util.Event(this);
3391 this._onStart.addListener(onStart);
3392 this._onTween.addListener(onTween);
3393 this._onComplete.addListener(onComplete);
3398 * Portions of this file are based on pieces of Yahoo User Interface Library
3399 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3400 * YUI licensed under the BSD License:
3401 * http://developer.yahoo.net/yui/license.txt
3402 * <script type="text/javascript">
3406 Roo.lib.AnimMgr = new function() {
3423 this.registerElement = function(tween) {
3424 queue[queue.length] = tween;
3426 tween._onStart.fire();
3431 this.unRegister = function(tween, index) {
3432 tween._onComplete.fire();
3433 index = index || getIndex(tween);
3435 queue.splice(index, 1);
3439 if (tweenCount <= 0) {
3445 this.start = function() {
3446 if (thread === null) {
3447 thread = setInterval(this.run, this.delay);
3452 this.stop = function(tween) {
3454 clearInterval(thread);
3456 for (var i = 0, len = queue.length; i < len; ++i) {
3457 if (queue[0].isAnimated()) {
3458 this.unRegister(queue[0], 0);
3467 this.unRegister(tween);
3472 this.run = function() {
3473 for (var i = 0, len = queue.length; i < len; ++i) {
3474 var tween = queue[i];
3475 if (!tween || !tween.isAnimated()) {
3479 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3481 tween.currentFrame += 1;
3483 if (tween.useSeconds) {
3484 correctFrame(tween);
3486 tween._onTween.fire();
3489 Roo.lib.AnimMgr.stop(tween, i);
3494 var getIndex = function(anim) {
3495 for (var i = 0, len = queue.length; i < len; ++i) {
3496 if (queue[i] == anim) {
3504 var correctFrame = function(tween) {
3505 var frames = tween.totalFrames;
3506 var frame = tween.currentFrame;
3507 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3508 var elapsed = (new Date() - tween.getStartTime());
3511 if (elapsed < tween.duration * 1000) {
3512 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3514 tweak = frames - (frame + 1);
3516 if (tweak > 0 && isFinite(tweak)) {
3517 if (tween.currentFrame + tweak >= frames) {
3518 tweak = frames - (frame + 1);
3521 tween.currentFrame += tweak;
3527 * Portions of this file are based on pieces of Yahoo User Interface Library
3528 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3529 * YUI licensed under the BSD License:
3530 * http://developer.yahoo.net/yui/license.txt
3531 * <script type="text/javascript">
3534 Roo.lib.Bezier = new function() {
3536 this.getPosition = function(points, t) {
3537 var n = points.length;
3540 for (var i = 0; i < n; ++i) {
3541 tmp[i] = [points[i][0], points[i][1]];
3544 for (var j = 1; j < n; ++j) {
3545 for (i = 0; i < n - j; ++i) {
3546 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3547 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3551 return [ tmp[0][0], tmp[0][1] ];
3555 * Portions of this file are based on pieces of Yahoo User Interface Library
3556 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3557 * YUI licensed under the BSD License:
3558 * http://developer.yahoo.net/yui/license.txt
3559 * <script type="text/javascript">
3564 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3565 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3568 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3570 var fly = Roo.lib.AnimBase.fly;
3572 var superclass = Y.ColorAnim.superclass;
3573 var proto = Y.ColorAnim.prototype;
3575 proto.toString = function() {
3576 var el = this.getEl();
3577 var id = el.id || el.tagName;
3578 return ("ColorAnim " + id);
3581 proto.patterns.color = /color$/i;
3582 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3583 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3584 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3585 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3588 proto.parseColor = function(s) {
3589 if (s.length == 3) {
3593 var c = this.patterns.hex.exec(s);
3594 if (c && c.length == 4) {
3595 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3598 c = this.patterns.rgb.exec(s);
3599 if (c && c.length == 4) {
3600 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3603 c = this.patterns.hex3.exec(s);
3604 if (c && c.length == 4) {
3605 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3610 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3611 proto.getAttribute = function(attr) {
3612 var el = this.getEl();
3613 if (this.patterns.color.test(attr)) {
3614 var val = fly(el).getStyle(attr);
3616 if (this.patterns.transparent.test(val)) {
3617 var parent = el.parentNode;
3618 val = fly(parent).getStyle(attr);
3620 while (parent && this.patterns.transparent.test(val)) {
3621 parent = parent.parentNode;
3622 val = fly(parent).getStyle(attr);
3623 if (parent.tagName.toUpperCase() == 'HTML') {
3629 val = superclass.getAttribute.call(this, attr);
3634 proto.getAttribute = function(attr) {
3635 var el = this.getEl();
3636 if (this.patterns.color.test(attr)) {
3637 var val = fly(el).getStyle(attr);
3639 if (this.patterns.transparent.test(val)) {
3640 var parent = el.parentNode;
3641 val = fly(parent).getStyle(attr);
3643 while (parent && this.patterns.transparent.test(val)) {
3644 parent = parent.parentNode;
3645 val = fly(parent).getStyle(attr);
3646 if (parent.tagName.toUpperCase() == 'HTML') {
3652 val = superclass.getAttribute.call(this, attr);
3658 proto.doMethod = function(attr, start, end) {
3661 if (this.patterns.color.test(attr)) {
3663 for (var i = 0, len = start.length; i < len; ++i) {
3664 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3667 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3670 val = superclass.doMethod.call(this, attr, start, end);
3676 proto.setRuntimeAttribute = function(attr) {
3677 superclass.setRuntimeAttribute.call(this, attr);
3679 if (this.patterns.color.test(attr)) {
3680 var attributes = this.attributes;
3681 var start = this.parseColor(this.runtimeAttributes[attr].start);
3682 var end = this.parseColor(this.runtimeAttributes[attr].end);
3684 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3685 end = this.parseColor(attributes[attr].by);
3687 for (var i = 0, len = start.length; i < len; ++i) {
3688 end[i] = start[i] + end[i];
3692 this.runtimeAttributes[attr].start = start;
3693 this.runtimeAttributes[attr].end = end;
3699 * Portions of this file are based on pieces of Yahoo User Interface Library
3700 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3701 * YUI licensed under the BSD License:
3702 * http://developer.yahoo.net/yui/license.txt
3703 * <script type="text/javascript">
3709 easeNone: function (t, b, c, d) {
3710 return c * t / d + b;
3714 easeIn: function (t, b, c, d) {
3715 return c * (t /= d) * t + b;
3719 easeOut: function (t, b, c, d) {
3720 return -c * (t /= d) * (t - 2) + b;
3724 easeBoth: function (t, b, c, d) {
3725 if ((t /= d / 2) < 1) {
3726 return c / 2 * t * t + b;
3729 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3733 easeInStrong: function (t, b, c, d) {
3734 return c * (t /= d) * t * t * t + b;
3738 easeOutStrong: function (t, b, c, d) {
3739 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3743 easeBothStrong: function (t, b, c, d) {
3744 if ((t /= d / 2) < 1) {
3745 return c / 2 * t * t * t * t + b;
3748 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3753 elasticIn: function (t, b, c, d, a, p) {
3757 if ((t /= d) == 1) {
3764 if (!a || a < Math.abs(c)) {
3769 var s = p / (2 * Math.PI) * Math.asin(c / a);
3772 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3776 elasticOut: function (t, b, c, d, a, p) {
3780 if ((t /= d) == 1) {
3787 if (!a || a < Math.abs(c)) {
3792 var s = p / (2 * Math.PI) * Math.asin(c / a);
3795 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3799 elasticBoth: function (t, b, c, d, a, p) {
3804 if ((t /= d / 2) == 2) {
3812 if (!a || a < Math.abs(c)) {
3817 var s = p / (2 * Math.PI) * Math.asin(c / a);
3821 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3822 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3824 return a * Math.pow(2, -10 * (t -= 1)) *
3825 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3830 backIn: function (t, b, c, d, s) {
3831 if (typeof s == 'undefined') {
3834 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3838 backOut: function (t, b, c, d, s) {
3839 if (typeof s == 'undefined') {
3842 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3846 backBoth: function (t, b, c, d, s) {
3847 if (typeof s == 'undefined') {
3851 if ((t /= d / 2 ) < 1) {
3852 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3854 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3858 bounceIn: function (t, b, c, d) {
3859 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3863 bounceOut: function (t, b, c, d) {
3864 if ((t /= d) < (1 / 2.75)) {
3865 return c * (7.5625 * t * t) + b;
3866 } else if (t < (2 / 2.75)) {
3867 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3868 } else if (t < (2.5 / 2.75)) {
3869 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3871 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3875 bounceBoth: function (t, b, c, d) {
3877 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3879 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3882 * Portions of this file are based on pieces of Yahoo User Interface Library
3883 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3884 * YUI licensed under the BSD License:
3885 * http://developer.yahoo.net/yui/license.txt
3886 * <script type="text/javascript">
3890 Roo.lib.Motion = function(el, attributes, duration, method) {
3892 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3896 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3900 var superclass = Y.Motion.superclass;
3901 var proto = Y.Motion.prototype;
3903 proto.toString = function() {
3904 var el = this.getEl();
3905 var id = el.id || el.tagName;
3906 return ("Motion " + id);
3909 proto.patterns.points = /^points$/i;
3911 proto.setAttribute = function(attr, val, unit) {
3912 if (this.patterns.points.test(attr)) {
3913 unit = unit || 'px';
3914 superclass.setAttribute.call(this, 'left', val[0], unit);
3915 superclass.setAttribute.call(this, 'top', val[1], unit);
3917 superclass.setAttribute.call(this, attr, val, unit);
3921 proto.getAttribute = function(attr) {
3922 if (this.patterns.points.test(attr)) {
3924 superclass.getAttribute.call(this, 'left'),
3925 superclass.getAttribute.call(this, 'top')
3928 val = superclass.getAttribute.call(this, attr);
3934 proto.doMethod = function(attr, start, end) {
3937 if (this.patterns.points.test(attr)) {
3938 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3939 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3941 val = superclass.doMethod.call(this, attr, start, end);
3946 proto.setRuntimeAttribute = function(attr) {
3947 if (this.patterns.points.test(attr)) {
3948 var el = this.getEl();
3949 var attributes = this.attributes;
3951 var control = attributes['points']['control'] || [];
3955 if (control.length > 0 && !(control[0] instanceof Array)) {
3956 control = [control];
3959 for (i = 0,len = control.length; i < len; ++i) {
3960 tmp[i] = control[i];
3965 Roo.fly(el).position();
3967 if (isset(attributes['points']['from'])) {
3968 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3971 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3974 start = this.getAttribute('points');
3977 if (isset(attributes['points']['to'])) {
3978 end = translateValues.call(this, attributes['points']['to'], start);
3980 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3981 for (i = 0,len = control.length; i < len; ++i) {
3982 control[i] = translateValues.call(this, control[i], start);
3986 } else if (isset(attributes['points']['by'])) {
3987 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3989 for (i = 0,len = control.length; i < len; ++i) {
3990 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3994 this.runtimeAttributes[attr] = [start];
3996 if (control.length > 0) {
3997 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
4000 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
4003 superclass.setRuntimeAttribute.call(this, attr);
4007 var translateValues = function(val, start) {
4008 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4009 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
4014 var isset = function(prop) {
4015 return (typeof prop !== 'undefined');
4019 * Portions of this file are based on pieces of Yahoo User Interface Library
4020 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4021 * YUI licensed under the BSD License:
4022 * http://developer.yahoo.net/yui/license.txt
4023 * <script type="text/javascript">
4027 Roo.lib.Scroll = function(el, attributes, duration, method) {
4029 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4033 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4037 var superclass = Y.Scroll.superclass;
4038 var proto = Y.Scroll.prototype;
4040 proto.toString = function() {
4041 var el = this.getEl();
4042 var id = el.id || el.tagName;
4043 return ("Scroll " + id);
4046 proto.doMethod = function(attr, start, end) {
4049 if (attr == 'scroll') {
4051 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4052 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4056 val = superclass.doMethod.call(this, attr, start, end);
4061 proto.getAttribute = function(attr) {
4063 var el = this.getEl();
4065 if (attr == 'scroll') {
4066 val = [ el.scrollLeft, el.scrollTop ];
4068 val = superclass.getAttribute.call(this, attr);
4074 proto.setAttribute = function(attr, val, unit) {
4075 var el = this.getEl();
4077 if (attr == 'scroll') {
4078 el.scrollLeft = val[0];
4079 el.scrollTop = val[1];
4081 superclass.setAttribute.call(this, attr, val, unit);
4087 * Ext JS Library 1.1.1
4088 * Copyright(c) 2006-2007, Ext JS, LLC.
4090 * Originally Released Under LGPL - original licence link has changed is not relivant.
4093 * <script type="text/javascript">
4097 // nasty IE9 hack - what a pile of crap that is..
4099 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4100 Range.prototype.createContextualFragment = function (html) {
4101 var doc = window.document;
4102 var container = doc.createElement("div");
4103 container.innerHTML = html;
4104 var frag = doc.createDocumentFragment(), n;
4105 while ((n = container.firstChild)) {
4106 frag.appendChild(n);
4113 * @class Roo.DomHelper
4114 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4115 * For more information see <a href="http://web.archive.org/web/20071221063734/http://www.jackslocum.com/blog/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4118 Roo.DomHelper = function(){
4119 var tempTableEl = null;
4120 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4121 var tableRe = /^table|tbody|tr|td$/i;
4123 // build as innerHTML where available
4125 var createHtml = function(o){
4126 if(typeof o == 'string'){
4135 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4136 if(attr == "style"){
4138 if(typeof s == "function"){
4141 if(typeof s == "string"){
4142 b += ' style="' + s + '"';
4143 }else if(typeof s == "object"){
4146 if(typeof s[key] != "function"){
4147 b += key + ":" + s[key] + ";";
4154 b += ' class="' + o["cls"] + '"';
4155 }else if(attr == "htmlFor"){
4156 b += ' for="' + o["htmlFor"] + '"';
4158 b += " " + attr + '="' + o[attr] + '"';
4162 if(emptyTags.test(o.tag)){
4166 var cn = o.children || o.cn;
4168 //http://bugs.kde.org/show_bug.cgi?id=71506
4169 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4170 for(var i = 0, len = cn.length; i < len; i++) {
4171 b += createHtml(cn[i], b);
4174 b += createHtml(cn, b);
4180 b += "</" + o.tag + ">";
4187 var createDom = function(o, parentNode){
4189 // defininition craeted..
4191 if (o.ns && o.ns != 'html') {
4193 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4194 xmlns[o.ns] = o.xmlns;
4197 if (typeof(xmlns[o.ns]) == 'undefined') {
4198 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4204 if (typeof(o) == 'string') {
4205 return parentNode.appendChild(document.createTextNode(o));
4207 o.tag = o.tag || div;
4208 if (o.ns && Roo.isIE) {
4210 o.tag = o.ns + ':' + o.tag;
4213 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4214 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4217 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4218 attr == "style" || typeof o[attr] == "function") continue;
4220 if(attr=="cls" && Roo.isIE){
4221 el.className = o["cls"];
4223 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4224 else el[attr] = o[attr];
4227 Roo.DomHelper.applyStyles(el, o.style);
4228 var cn = o.children || o.cn;
4230 //http://bugs.kde.org/show_bug.cgi?id=71506
4231 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4232 for(var i = 0, len = cn.length; i < len; i++) {
4233 createDom(cn[i], el);
4240 el.innerHTML = o.html;
4243 parentNode.appendChild(el);
4248 var ieTable = function(depth, s, h, e){
4249 tempTableEl.innerHTML = [s, h, e].join('');
4250 var i = -1, el = tempTableEl;
4257 // kill repeat to save bytes
4261 tbe = '</tbody>'+te,
4267 * Nasty code for IE's broken table implementation
4269 var insertIntoTable = function(tag, where, el, html){
4271 tempTableEl = document.createElement('div');
4276 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4279 if(where == 'beforebegin'){
4283 before = el.nextSibling;
4286 node = ieTable(4, trs, html, tre);
4288 else if(tag == 'tr'){
4289 if(where == 'beforebegin'){
4292 node = ieTable(3, tbs, html, tbe);
4293 } else if(where == 'afterend'){
4294 before = el.nextSibling;
4296 node = ieTable(3, tbs, html, tbe);
4297 } else{ // INTO a TR
4298 if(where == 'afterbegin'){
4299 before = el.firstChild;
4301 node = ieTable(4, trs, html, tre);
4303 } else if(tag == 'tbody'){
4304 if(where == 'beforebegin'){
4307 node = ieTable(2, ts, html, te);
4308 } else if(where == 'afterend'){
4309 before = el.nextSibling;
4311 node = ieTable(2, ts, html, te);
4313 if(where == 'afterbegin'){
4314 before = el.firstChild;
4316 node = ieTable(3, tbs, html, tbe);
4319 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4322 if(where == 'afterbegin'){
4323 before = el.firstChild;
4325 node = ieTable(2, ts, html, te);
4327 el.insertBefore(node, before);
4332 /** True to force the use of DOM instead of html fragments @type Boolean */
4336 * Returns the markup for the passed Element(s) config
4337 * @param {Object} o The Dom object spec (and children)
4340 markup : function(o){
4341 return createHtml(o);
4345 * Applies a style specification to an element
4346 * @param {String/HTMLElement} el The element to apply styles to
4347 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4348 * a function which returns such a specification.
4350 applyStyles : function(el, styles){
4353 if(typeof styles == "string"){
4354 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4356 while ((matches = re.exec(styles)) != null){
4357 el.setStyle(matches[1], matches[2]);
4359 }else if (typeof styles == "object"){
4360 for (var style in styles){
4361 el.setStyle(style, styles[style]);
4363 }else if (typeof styles == "function"){
4364 Roo.DomHelper.applyStyles(el, styles.call());
4370 * Inserts an HTML fragment into the Dom
4371 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4372 * @param {HTMLElement} el The context element
4373 * @param {String} html The HTML fragmenet
4374 * @return {HTMLElement} The new node
4376 insertHtml : function(where, el, html){
4377 where = where.toLowerCase();
4378 if(el.insertAdjacentHTML){
4379 if(tableRe.test(el.tagName)){
4381 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4387 el.insertAdjacentHTML('BeforeBegin', html);
4388 return el.previousSibling;
4390 el.insertAdjacentHTML('AfterBegin', html);
4391 return el.firstChild;
4393 el.insertAdjacentHTML('BeforeEnd', html);
4394 return el.lastChild;
4396 el.insertAdjacentHTML('AfterEnd', html);
4397 return el.nextSibling;
4399 throw 'Illegal insertion point -> "' + where + '"';
4401 var range = el.ownerDocument.createRange();
4405 range.setStartBefore(el);
4406 frag = range.createContextualFragment(html);
4407 el.parentNode.insertBefore(frag, el);
4408 return el.previousSibling;
4411 range.setStartBefore(el.firstChild);
4412 frag = range.createContextualFragment(html);
4413 el.insertBefore(frag, el.firstChild);
4414 return el.firstChild;
4416 el.innerHTML = html;
4417 return el.firstChild;
4421 range.setStartAfter(el.lastChild);
4422 frag = range.createContextualFragment(html);
4423 el.appendChild(frag);
4424 return el.lastChild;
4426 el.innerHTML = html;
4427 return el.lastChild;
4430 range.setStartAfter(el);
4431 frag = range.createContextualFragment(html);
4432 el.parentNode.insertBefore(frag, el.nextSibling);
4433 return el.nextSibling;
4435 throw 'Illegal insertion point -> "' + where + '"';
4439 * Creates new Dom element(s) and inserts them before el
4440 * @param {String/HTMLElement/Element} el The context element
4441 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4442 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4443 * @return {HTMLElement/Roo.Element} The new node
4445 insertBefore : function(el, o, returnElement){
4446 return this.doInsert(el, o, returnElement, "beforeBegin");
4450 * Creates new Dom element(s) and inserts them after el
4451 * @param {String/HTMLElement/Element} el The context element
4452 * @param {Object} o The Dom object spec (and children)
4453 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4454 * @return {HTMLElement/Roo.Element} The new node
4456 insertAfter : function(el, o, returnElement){
4457 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4461 * Creates new Dom element(s) and inserts them as the first child of el
4462 * @param {String/HTMLElement/Element} el The context element
4463 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4464 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4465 * @return {HTMLElement/Roo.Element} The new node
4467 insertFirst : function(el, o, returnElement){
4468 return this.doInsert(el, o, returnElement, "afterBegin");
4472 doInsert : function(el, o, returnElement, pos, sibling){
4473 el = Roo.getDom(el);
4475 if(this.useDom || o.ns){
4476 newNode = createDom(o, null);
4477 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4479 var html = createHtml(o);
4480 newNode = this.insertHtml(pos, el, html);
4482 return returnElement ? Roo.get(newNode, true) : newNode;
4486 * Creates new Dom element(s) and appends them to el
4487 * @param {String/HTMLElement/Element} el The context element
4488 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4489 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4490 * @return {HTMLElement/Roo.Element} The new node
4492 append : function(el, o, returnElement){
4493 el = Roo.getDom(el);
4495 if(this.useDom || o.ns){
4496 newNode = createDom(o, null);
4497 el.appendChild(newNode);
4499 var html = createHtml(o);
4500 newNode = this.insertHtml("beforeEnd", el, html);
4502 return returnElement ? Roo.get(newNode, true) : newNode;
4506 * Creates new Dom element(s) and overwrites the contents of el with them
4507 * @param {String/HTMLElement/Element} el The context element
4508 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4509 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4510 * @return {HTMLElement/Roo.Element} The new node
4512 overwrite : function(el, o, returnElement){
4513 el = Roo.getDom(el);
4516 while (el.childNodes.length) {
4517 el.removeChild(el.firstChild);
4521 el.innerHTML = createHtml(o);
4524 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4528 * Creates a new Roo.DomHelper.Template from the Dom object spec
4529 * @param {Object} o The Dom object spec (and children)
4530 * @return {Roo.DomHelper.Template} The new template
4532 createTemplate : function(o){
4533 var html = createHtml(o);
4534 return new Roo.Template(html);
4540 * Ext JS Library 1.1.1
4541 * Copyright(c) 2006-2007, Ext JS, LLC.
4543 * Originally Released Under LGPL - original licence link has changed is not relivant.
4546 * <script type="text/javascript">
4550 * @class Roo.Template
4551 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4552 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4555 var t = new Roo.Template({
4556 html : '<div name="{id}">' +
4557 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4559 myformat: function (value, allValues) {
4560 return 'XX' + value;
4563 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4565 * For more information see this blog post with examples:
4566 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4567 - Create Elements using DOM, HTML fragments and Templates</a>.
4569 * @param {Object} cfg - Configuration object.
4571 Roo.Template = function(cfg){
4573 if(cfg instanceof Array){
4575 }else if(arguments.length > 1){
4576 cfg = Array.prototype.join.call(arguments, "");
4580 if (typeof(cfg) == 'object') {
4591 Roo.Template.prototype = {
4594 * @cfg {String} url The Url to load the template from. beware if you are loading from a url, the data may not be ready if you use it instantly..
4595 * it should be fixed so that template is observable...
4599 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4603 * Returns an HTML fragment of this template with the specified values applied.
4604 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4605 * @return {String} The HTML fragment
4607 applyTemplate : function(values){
4611 return this.compiled(values);
4613 var useF = this.disableFormats !== true;
4614 var fm = Roo.util.Format, tpl = this;
4615 var fn = function(m, name, format, args){
4617 if(format.substr(0, 5) == "this."){
4618 return tpl.call(format.substr(5), values[name], values);
4621 // quoted values are required for strings in compiled templates,
4622 // but for non compiled we need to strip them
4623 // quoted reversed for jsmin
4624 var re = /^\s*['"](.*)["']\s*$/;
4625 args = args.split(',');
4626 for(var i = 0, len = args.length; i < len; i++){
4627 args[i] = args[i].replace(re, "$1");
4629 args = [values[name]].concat(args);
4631 args = [values[name]];
4633 return fm[format].apply(fm, args);
4636 return values[name] !== undefined ? values[name] : "";
4639 return this.html.replace(this.re, fn);
4657 this.loading = true;
4658 this.compiled = false;
4660 var cx = new Roo.data.Connection();
4664 success : function (response) {
4666 _t.html = response.responseText;
4670 failure : function(response) {
4671 Roo.log("Template failed to load from " + _t.url);
4678 * Sets the HTML used as the template and optionally compiles it.
4679 * @param {String} html
4680 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4681 * @return {Roo.Template} this
4683 set : function(html, compile){
4685 this.compiled = null;
4693 * True to disable format functions (defaults to false)
4696 disableFormats : false,
4699 * The regular expression used to match template variables
4703 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4706 * Compiles the template into an internal function, eliminating the RegEx overhead.
4707 * @return {Roo.Template} this
4709 compile : function(){
4710 var fm = Roo.util.Format;
4711 var useF = this.disableFormats !== true;
4712 var sep = Roo.isGecko ? "+" : ",";
4713 var fn = function(m, name, format, args){
4715 args = args ? ',' + args : "";
4716 if(format.substr(0, 5) != "this."){
4717 format = "fm." + format + '(';
4719 format = 'this.call("'+ format.substr(5) + '", ';
4723 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4725 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4728 // branched to use + in gecko and [].join() in others
4730 body = "this.compiled = function(values){ return '" +
4731 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4734 body = ["this.compiled = function(values){ return ['"];
4735 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4736 body.push("'].join('');};");
4737 body = body.join('');
4747 // private function used to call members
4748 call : function(fnName, value, allValues){
4749 return this[fnName](value, allValues);
4753 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4754 * @param {String/HTMLElement/Roo.Element} el The context element
4755 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4756 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4757 * @return {HTMLElement/Roo.Element} The new node or Element
4759 insertFirst: function(el, values, returnElement){
4760 return this.doInsert('afterBegin', el, values, returnElement);
4764 * Applies the supplied values to the template and inserts the new node(s) before el.
4765 * @param {String/HTMLElement/Roo.Element} el The context element
4766 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4767 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4768 * @return {HTMLElement/Roo.Element} The new node or Element
4770 insertBefore: function(el, values, returnElement){
4771 return this.doInsert('beforeBegin', el, values, returnElement);
4775 * Applies the supplied values to the template and inserts the new node(s) after el.
4776 * @param {String/HTMLElement/Roo.Element} el The context element
4777 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4778 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4779 * @return {HTMLElement/Roo.Element} The new node or Element
4781 insertAfter : function(el, values, returnElement){
4782 return this.doInsert('afterEnd', el, values, returnElement);
4786 * Applies the supplied values to the template and appends the new node(s) to el.
4787 * @param {String/HTMLElement/Roo.Element} el The context element
4788 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4789 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4790 * @return {HTMLElement/Roo.Element} The new node or Element
4792 append : function(el, values, returnElement){
4793 return this.doInsert('beforeEnd', el, values, returnElement);
4796 doInsert : function(where, el, values, returnEl){
4797 el = Roo.getDom(el);
4798 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4799 return returnEl ? Roo.get(newNode, true) : newNode;
4803 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4804 * @param {String/HTMLElement/Roo.Element} el The context element
4805 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4806 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4807 * @return {HTMLElement/Roo.Element} The new node or Element
4809 overwrite : function(el, values, returnElement){
4810 el = Roo.getDom(el);
4811 el.innerHTML = this.applyTemplate(values);
4812 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4816 * Alias for {@link #applyTemplate}
4819 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4822 Roo.DomHelper.Template = Roo.Template;
4825 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4826 * @param {String/HTMLElement} el A DOM element or its id
4827 * @returns {Roo.Template} The created template
4830 Roo.Template.from = function(el){
4831 el = Roo.getDom(el);
4832 return new Roo.Template(el.value || el.innerHTML);
4835 * Ext JS Library 1.1.1
4836 * Copyright(c) 2006-2007, Ext JS, LLC.
4838 * Originally Released Under LGPL - original licence link has changed is not relivant.
4841 * <script type="text/javascript">
4846 * This is code is also distributed under MIT license for use
4847 * with jQuery and prototype JavaScript libraries.
4850 * @class Roo.DomQuery
4851 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4853 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4856 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4858 <h4>Element Selectors:</h4>
4860 <li> <b>*</b> any element</li>
4861 <li> <b>E</b> an element with the tag E</li>
4862 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4863 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4864 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4865 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4867 <h4>Attribute Selectors:</h4>
4868 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4870 <li> <b>E[foo]</b> has an attribute "foo"</li>
4871 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4872 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4873 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4874 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4875 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4876 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4878 <h4>Pseudo Classes:</h4>
4880 <li> <b>E:first-child</b> E is the first child of its parent</li>
4881 <li> <b>E:last-child</b> E is the last child of its parent</li>
4882 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4883 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4884 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4885 <li> <b>E:only-child</b> E is the only child of its parent</li>
4886 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4887 <li> <b>E:first</b> the first E in the resultset</li>
4888 <li> <b>E:last</b> the last E in the resultset</li>
4889 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4890 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4891 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4892 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4893 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4894 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4895 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4896 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4897 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4899 <h4>CSS Value Selectors:</h4>
4901 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4902 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4903 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4904 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4905 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4906 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4910 Roo.DomQuery = function(){
4911 var cache = {}, simpleCache = {}, valueCache = {};
4912 var nonSpace = /\S/;
4913 var trimRe = /^\s+|\s+$/g;
4914 var tplRe = /\{(\d+)\}/g;
4915 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4916 var tagTokenRe = /^(#)?([\w-\*]+)/;
4917 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4919 function child(p, index){
4921 var n = p.firstChild;
4923 if(n.nodeType == 1){
4934 while((n = n.nextSibling) && n.nodeType != 1);
4939 while((n = n.previousSibling) && n.nodeType != 1);
4943 function children(d){
4944 var n = d.firstChild, ni = -1;
4946 var nx = n.nextSibling;
4947 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4957 function byClassName(c, a, v){
4961 var r = [], ri = -1, cn;
4962 for(var i = 0, ci; ci = c[i]; i++){
4963 if((' '+ci.className+' ').indexOf(v) != -1){
4970 function attrValue(n, attr){
4971 if(!n.tagName && typeof n.length != "undefined"){
4980 if(attr == "class" || attr == "className"){
4983 return n.getAttribute(attr) || n[attr];
4987 function getNodes(ns, mode, tagName){
4988 var result = [], ri = -1, cs;
4992 tagName = tagName || "*";
4993 if(typeof ns.getElementsByTagName != "undefined"){
4997 for(var i = 0, ni; ni = ns[i]; i++){
4998 cs = ni.getElementsByTagName(tagName);
4999 for(var j = 0, ci; ci = cs[j]; j++){
5003 }else if(mode == "/" || mode == ">"){
5004 var utag = tagName.toUpperCase();
5005 for(var i = 0, ni, cn; ni = ns[i]; i++){
5006 cn = ni.children || ni.childNodes;
5007 for(var j = 0, cj; cj = cn[j]; j++){
5008 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
5013 }else if(mode == "+"){
5014 var utag = tagName.toUpperCase();
5015 for(var i = 0, n; n = ns[i]; i++){
5016 while((n = n.nextSibling) && n.nodeType != 1);
5017 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
5021 }else if(mode == "~"){
5022 for(var i = 0, n; n = ns[i]; i++){
5023 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
5032 function concat(a, b){
5036 for(var i = 0, l = b.length; i < l; i++){
5042 function byTag(cs, tagName){
5043 if(cs.tagName || cs == document){
5049 var r = [], ri = -1;
5050 tagName = tagName.toLowerCase();
5051 for(var i = 0, ci; ci = cs[i]; i++){
5052 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
5059 function byId(cs, attr, id){
5060 if(cs.tagName || cs == document){
5066 var r = [], ri = -1;
5067 for(var i = 0,ci; ci = cs[i]; i++){
5068 if(ci && ci.id == id){
5076 function byAttribute(cs, attr, value, op, custom){
5077 var r = [], ri = -1, st = custom=="{";
5078 var f = Roo.DomQuery.operators[op];
5079 for(var i = 0, ci; ci = cs[i]; i++){
5082 a = Roo.DomQuery.getStyle(ci, attr);
5084 else if(attr == "class" || attr == "className"){
5086 }else if(attr == "for"){
5088 }else if(attr == "href"){
5089 a = ci.getAttribute("href", 2);
5091 a = ci.getAttribute(attr);
5093 if((f && f(a, value)) || (!f && a)){
5100 function byPseudo(cs, name, value){
5101 return Roo.DomQuery.pseudos[name](cs, value);
5104 // This is for IE MSXML which does not support expandos.
5105 // IE runs the same speed using setAttribute, however FF slows way down
5106 // and Safari completely fails so they need to continue to use expandos.
5107 var isIE = window.ActiveXObject ? true : false;
5109 // this eval is stop the compressor from
5110 // renaming the variable to something shorter
5112 /** eval:var:batch */
5117 function nodupIEXml(cs){
5119 cs[0].setAttribute("_nodup", d);
5121 for(var i = 1, len = cs.length; i < len; i++){
5123 if(!c.getAttribute("_nodup") != d){
5124 c.setAttribute("_nodup", d);
5128 for(var i = 0, len = cs.length; i < len; i++){
5129 cs[i].removeAttribute("_nodup");
5138 var len = cs.length, c, i, r = cs, cj, ri = -1;
5139 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5142 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5143 return nodupIEXml(cs);
5147 for(i = 1; c = cs[i]; i++){
5152 for(var j = 0; j < i; j++){
5155 for(j = i+1; cj = cs[j]; j++){
5167 function quickDiffIEXml(c1, c2){
5169 for(var i = 0, len = c1.length; i < len; i++){
5170 c1[i].setAttribute("_qdiff", d);
5173 for(var i = 0, len = c2.length; i < len; i++){
5174 if(c2[i].getAttribute("_qdiff") != d){
5175 r[r.length] = c2[i];
5178 for(var i = 0, len = c1.length; i < len; i++){
5179 c1[i].removeAttribute("_qdiff");
5184 function quickDiff(c1, c2){
5185 var len1 = c1.length;
5189 if(isIE && c1[0].selectSingleNode){
5190 return quickDiffIEXml(c1, c2);
5193 for(var i = 0; i < len1; i++){
5197 for(var i = 0, len = c2.length; i < len; i++){
5198 if(c2[i]._qdiff != d){
5199 r[r.length] = c2[i];
5205 function quickId(ns, mode, root, id){
5207 var d = root.ownerDocument || root;
5208 return d.getElementById(id);
5210 ns = getNodes(ns, mode, "*");
5211 return byId(ns, null, id);
5215 getStyle : function(el, name){
5216 return Roo.fly(el).getStyle(name);
5219 * Compiles a selector/xpath query into a reusable function. The returned function
5220 * takes one parameter "root" (optional), which is the context node from where the query should start.
5221 * @param {String} selector The selector/xpath query
5222 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5223 * @return {Function}
5225 compile : function(path, type){
5226 type = type || "select";
5228 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5229 var q = path, mode, lq;
5230 var tk = Roo.DomQuery.matchers;
5231 var tklen = tk.length;
5234 // accept leading mode switch
5235 var lmode = q.match(modeRe);
5236 if(lmode && lmode[1]){
5237 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5238 q = q.replace(lmode[1], "");
5240 // strip leading slashes
5241 while(path.substr(0, 1)=="/"){
5242 path = path.substr(1);
5245 while(q && lq != q){
5247 var tm = q.match(tagTokenRe);
5248 if(type == "select"){
5251 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5253 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5255 q = q.replace(tm[0], "");
5256 }else if(q.substr(0, 1) != '@'){
5257 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5262 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5264 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5266 q = q.replace(tm[0], "");
5269 while(!(mm = q.match(modeRe))){
5270 var matched = false;
5271 for(var j = 0; j < tklen; j++){
5273 var m = q.match(t.re);
5275 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5278 q = q.replace(m[0], "");
5283 // prevent infinite loop on bad selector
5285 throw 'Error parsing selector, parsing failed at "' + q + '"';
5289 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5290 q = q.replace(mm[1], "");
5293 fn[fn.length] = "return nodup(n);\n}";
5296 * list of variables that need from compression as they are used by eval.
5306 * eval:var:byClassName
5308 * eval:var:byAttribute
5309 * eval:var:attrValue
5317 * Selects a group of elements.
5318 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5319 * @param {Node} root (optional) The start of the query (defaults to document).
5322 select : function(path, root, type){
5323 if(!root || root == document){
5326 if(typeof root == "string"){
5327 root = document.getElementById(root);
5329 var paths = path.split(",");
5331 for(var i = 0, len = paths.length; i < len; i++){
5332 var p = paths[i].replace(trimRe, "");
5334 cache[p] = Roo.DomQuery.compile(p);
5336 throw p + " is not a valid selector";
5339 var result = cache[p](root);
5340 if(result && result != document){
5341 results = results.concat(result);
5344 if(paths.length > 1){
5345 return nodup(results);
5351 * Selects a single element.
5352 * @param {String} selector The selector/xpath query
5353 * @param {Node} root (optional) The start of the query (defaults to document).
5356 selectNode : function(path, root){
5357 return Roo.DomQuery.select(path, root)[0];
5361 * Selects the value of a node, optionally replacing null with the defaultValue.
5362 * @param {String} selector The selector/xpath query
5363 * @param {Node} root (optional) The start of the query (defaults to document).
5364 * @param {String} defaultValue
5366 selectValue : function(path, root, defaultValue){
5367 path = path.replace(trimRe, "");
5368 if(!valueCache[path]){
5369 valueCache[path] = Roo.DomQuery.compile(path, "select");
5371 var n = valueCache[path](root);
5372 n = n[0] ? n[0] : n;
5373 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5374 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5378 * Selects the value of a node, parsing integers and floats.
5379 * @param {String} selector The selector/xpath query
5380 * @param {Node} root (optional) The start of the query (defaults to document).
5381 * @param {Number} defaultValue
5384 selectNumber : function(path, root, defaultValue){
5385 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5386 return parseFloat(v);
5390 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5391 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5392 * @param {String} selector The simple selector to test
5395 is : function(el, ss){
5396 if(typeof el == "string"){
5397 el = document.getElementById(el);
5399 var isArray = (el instanceof Array);
5400 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5401 return isArray ? (result.length == el.length) : (result.length > 0);
5405 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5406 * @param {Array} el An array of elements to filter
5407 * @param {String} selector The simple selector to test
5408 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5409 * the selector instead of the ones that match
5412 filter : function(els, ss, nonMatches){
5413 ss = ss.replace(trimRe, "");
5414 if(!simpleCache[ss]){
5415 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5417 var result = simpleCache[ss](els);
5418 return nonMatches ? quickDiff(result, els) : result;
5422 * Collection of matching regular expressions and code snippets.
5426 select: 'n = byClassName(n, null, " {1} ");'
5428 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5429 select: 'n = byPseudo(n, "{1}", "{2}");'
5431 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5432 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5435 select: 'n = byId(n, null, "{1}");'
5438 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5443 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5444 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5447 "=" : function(a, v){
5450 "!=" : function(a, v){
5453 "^=" : function(a, v){
5454 return a && a.substr(0, v.length) == v;
5456 "$=" : function(a, v){
5457 return a && a.substr(a.length-v.length) == v;
5459 "*=" : function(a, v){
5460 return a && a.indexOf(v) !== -1;
5462 "%=" : function(a, v){
5463 return (a % v) == 0;
5465 "|=" : function(a, v){
5466 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5468 "~=" : function(a, v){
5469 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5474 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5475 * and the argument (if any) supplied in the selector.
5478 "first-child" : function(c){
5479 var r = [], ri = -1, n;
5480 for(var i = 0, ci; ci = n = c[i]; i++){
5481 while((n = n.previousSibling) && n.nodeType != 1);
5489 "last-child" : function(c){
5490 var r = [], ri = -1, n;
5491 for(var i = 0, ci; ci = n = c[i]; i++){
5492 while((n = n.nextSibling) && n.nodeType != 1);
5500 "nth-child" : function(c, a) {
5501 var r = [], ri = -1;
5502 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5503 var f = (m[1] || 1) - 0, l = m[2] - 0;
5504 for(var i = 0, n; n = c[i]; i++){
5505 var pn = n.parentNode;
5506 if (batch != pn._batch) {
5508 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5509 if(cn.nodeType == 1){
5516 if (l == 0 || n.nodeIndex == l){
5519 } else if ((n.nodeIndex + l) % f == 0){
5527 "only-child" : function(c){
5528 var r = [], ri = -1;;
5529 for(var i = 0, ci; ci = c[i]; i++){
5530 if(!prev(ci) && !next(ci)){
5537 "empty" : function(c){
5538 var r = [], ri = -1;
5539 for(var i = 0, ci; ci = c[i]; i++){
5540 var cns = ci.childNodes, j = 0, cn, empty = true;
5543 if(cn.nodeType == 1 || cn.nodeType == 3){
5555 "contains" : function(c, v){
5556 var r = [], ri = -1;
5557 for(var i = 0, ci; ci = c[i]; i++){
5558 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5565 "nodeValue" : function(c, v){
5566 var r = [], ri = -1;
5567 for(var i = 0, ci; ci = c[i]; i++){
5568 if(ci.firstChild && ci.firstChild.nodeValue == v){
5575 "checked" : function(c){
5576 var r = [], ri = -1;
5577 for(var i = 0, ci; ci = c[i]; i++){
5578 if(ci.checked == true){
5585 "not" : function(c, ss){
5586 return Roo.DomQuery.filter(c, ss, true);
5589 "odd" : function(c){
5590 return this["nth-child"](c, "odd");
5593 "even" : function(c){
5594 return this["nth-child"](c, "even");
5597 "nth" : function(c, a){
5598 return c[a-1] || [];
5601 "first" : function(c){
5605 "last" : function(c){
5606 return c[c.length-1] || [];
5609 "has" : function(c, ss){
5610 var s = Roo.DomQuery.select;
5611 var r = [], ri = -1;
5612 for(var i = 0, ci; ci = c[i]; i++){
5613 if(s(ss, ci).length > 0){
5620 "next" : function(c, ss){
5621 var is = Roo.DomQuery.is;
5622 var r = [], ri = -1;
5623 for(var i = 0, ci; ci = c[i]; i++){
5632 "prev" : function(c, ss){
5633 var is = Roo.DomQuery.is;
5634 var r = [], ri = -1;
5635 for(var i = 0, ci; ci = c[i]; i++){
5648 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5649 * @param {String} path The selector/xpath query
5650 * @param {Node} root (optional) The start of the query (defaults to document).
5655 Roo.query = Roo.DomQuery.select;
5658 * Ext JS Library 1.1.1
5659 * Copyright(c) 2006-2007, Ext JS, LLC.
5661 * Originally Released Under LGPL - original licence link has changed is not relivant.
5664 * <script type="text/javascript">
5668 * @class Roo.util.Observable
5669 * Base class that provides a common interface for publishing events. Subclasses are expected to
5670 * to have a property "events" with all the events defined.<br>
5673 Employee = function(name){
5680 Roo.extend(Employee, Roo.util.Observable);
5682 * @param {Object} config properties to use (incuding events / listeners)
5685 Roo.util.Observable = function(cfg){
5688 this.addEvents(cfg.events || {});
5690 delete cfg.events; // make sure
5693 Roo.apply(this, cfg);
5696 this.on(this.listeners);
5697 delete this.listeners;
5700 Roo.util.Observable.prototype = {
5702 * @cfg {Object} listeners list of events and functions to call for this object,
5706 'click' : function(e) {
5716 * Fires the specified event with the passed parameters (minus the event name).
5717 * @param {String} eventName
5718 * @param {Object...} args Variable number of parameters are passed to handlers
5719 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5721 fireEvent : function(){
5722 var ce = this.events[arguments[0].toLowerCase()];
5723 if(typeof ce == "object"){
5724 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5731 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5734 * Appends an event handler to this component
5735 * @param {String} eventName The type of event to listen for
5736 * @param {Function} handler The method the event invokes
5737 * @param {Object} scope (optional) The scope in which to execute the handler
5738 * function. The handler function's "this" context.
5739 * @param {Object} options (optional) An object containing handler configuration
5740 * properties. This may contain any of the following properties:<ul>
5741 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5742 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5743 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5744 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5745 * by the specified number of milliseconds. If the event fires again within that time, the original
5746 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5749 * <b>Combining Options</b><br>
5750 * Using the options argument, it is possible to combine different types of listeners:<br>
5752 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5754 el.on('click', this.onClick, this, {
5761 * <b>Attaching multiple handlers in 1 call</b><br>
5762 * The method also allows for a single argument to be passed which is a config object containing properties
5763 * which specify multiple handlers.
5772 fn: this.onMouseOver,
5776 fn: this.onMouseOut,
5782 * Or a shorthand syntax which passes the same scope object to all handlers:
5785 'click': this.onClick,
5786 'mouseover': this.onMouseOver,
5787 'mouseout': this.onMouseOut,
5792 addListener : function(eventName, fn, scope, o){
5793 if(typeof eventName == "object"){
5796 if(this.filterOptRe.test(e)){
5799 if(typeof o[e] == "function"){
5801 this.addListener(e, o[e], o.scope, o);
5803 // individual options
5804 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5809 o = (!o || typeof o == "boolean") ? {} : o;
5810 eventName = eventName.toLowerCase();
5811 var ce = this.events[eventName] || true;
5812 if(typeof ce == "boolean"){
5813 ce = new Roo.util.Event(this, eventName);
5814 this.events[eventName] = ce;
5816 ce.addListener(fn, scope, o);
5820 * Removes a listener
5821 * @param {String} eventName The type of event to listen for
5822 * @param {Function} handler The handler to remove
5823 * @param {Object} scope (optional) The scope (this object) for the handler
5825 removeListener : function(eventName, fn, scope){
5826 var ce = this.events[eventName.toLowerCase()];
5827 if(typeof ce == "object"){
5828 ce.removeListener(fn, scope);
5833 * Removes all listeners for this object
5835 purgeListeners : function(){
5836 for(var evt in this.events){
5837 if(typeof this.events[evt] == "object"){
5838 this.events[evt].clearListeners();
5843 relayEvents : function(o, events){
5844 var createHandler = function(ename){
5846 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5849 for(var i = 0, len = events.length; i < len; i++){
5850 var ename = events[i];
5851 if(!this.events[ename]){ this.events[ename] = true; };
5852 o.on(ename, createHandler(ename), this);
5857 * Used to define events on this Observable
5858 * @param {Object} object The object with the events defined
5860 addEvents : function(o){
5864 Roo.applyIf(this.events, o);
5868 * Checks to see if this object has any listeners for a specified event
5869 * @param {String} eventName The name of the event to check for
5870 * @return {Boolean} True if the event is being listened for, else false
5872 hasListener : function(eventName){
5873 var e = this.events[eventName];
5874 return typeof e == "object" && e.listeners.length > 0;
5878 * Appends an event handler to this element (shorthand for addListener)
5879 * @param {String} eventName The type of event to listen for
5880 * @param {Function} handler The method the event invokes
5881 * @param {Object} scope (optional) The scope in which to execute the handler
5882 * function. The handler function's "this" context.
5883 * @param {Object} options (optional)
5886 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5888 * Removes a listener (shorthand for removeListener)
5889 * @param {String} eventName The type of event to listen for
5890 * @param {Function} handler The handler to remove
5891 * @param {Object} scope (optional) The scope (this object) for the handler
5894 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5897 * Starts capture on the specified Observable. All events will be passed
5898 * to the supplied function with the event name + standard signature of the event
5899 * <b>before</b> the event is fired. If the supplied function returns false,
5900 * the event will not fire.
5901 * @param {Observable} o The Observable to capture
5902 * @param {Function} fn The function to call
5903 * @param {Object} scope (optional) The scope (this object) for the fn
5906 Roo.util.Observable.capture = function(o, fn, scope){
5907 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5911 * Removes <b>all</b> added captures from the Observable.
5912 * @param {Observable} o The Observable to release
5915 Roo.util.Observable.releaseCapture = function(o){
5916 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5921 var createBuffered = function(h, o, scope){
5922 var task = new Roo.util.DelayedTask();
5924 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5928 var createSingle = function(h, e, fn, scope){
5930 e.removeListener(fn, scope);
5931 return h.apply(scope, arguments);
5935 var createDelayed = function(h, o, scope){
5937 var args = Array.prototype.slice.call(arguments, 0);
5938 setTimeout(function(){
5939 h.apply(scope, args);
5944 Roo.util.Event = function(obj, name){
5947 this.listeners = [];
5950 Roo.util.Event.prototype = {
5951 addListener : function(fn, scope, options){
5952 var o = options || {};
5953 scope = scope || this.obj;
5954 if(!this.isListening(fn, scope)){
5955 var l = {fn: fn, scope: scope, options: o};
5958 h = createDelayed(h, o, scope);
5961 h = createSingle(h, this, fn, scope);
5964 h = createBuffered(h, o, scope);
5967 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5968 this.listeners.push(l);
5970 this.listeners = this.listeners.slice(0);
5971 this.listeners.push(l);
5976 findListener : function(fn, scope){
5977 scope = scope || this.obj;
5978 var ls = this.listeners;
5979 for(var i = 0, len = ls.length; i < len; i++){
5981 if(l.fn == fn && l.scope == scope){
5988 isListening : function(fn, scope){
5989 return this.findListener(fn, scope) != -1;
5992 removeListener : function(fn, scope){
5994 if((index = this.findListener(fn, scope)) != -1){
5996 this.listeners.splice(index, 1);
5998 this.listeners = this.listeners.slice(0);
5999 this.listeners.splice(index, 1);
6006 clearListeners : function(){
6007 this.listeners = [];
6011 var ls = this.listeners, scope, len = ls.length;
6014 var args = Array.prototype.slice.call(arguments, 0);
6015 for(var i = 0; i < len; i++){
6017 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
6018 this.firing = false;
6022 this.firing = false;
6029 * Ext JS Library 1.1.1
6030 * Copyright(c) 2006-2007, Ext JS, LLC.
6032 * Originally Released Under LGPL - original licence link has changed is not relivant.
6035 * <script type="text/javascript">
6039 * @class Roo.EventManager
6040 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
6041 * several useful events directly.
6042 * See {@link Roo.EventObject} for more details on normalized event objects.
6045 Roo.EventManager = function(){
6046 var docReadyEvent, docReadyProcId, docReadyState = false;
6047 var resizeEvent, resizeTask, textEvent, textSize;
6048 var E = Roo.lib.Event;
6049 var D = Roo.lib.Dom;
6054 var fireDocReady = function(){
6056 docReadyState = true;
6059 clearInterval(docReadyProcId);
6061 if(Roo.isGecko || Roo.isOpera) {
6062 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
6065 var defer = document.getElementById("ie-deferred-loader");
6067 defer.onreadystatechange = null;
6068 defer.parentNode.removeChild(defer);
6072 docReadyEvent.fire();
6073 docReadyEvent.clearListeners();
6078 var initDocReady = function(){
6079 docReadyEvent = new Roo.util.Event();
6080 if(Roo.isGecko || Roo.isOpera) {
6081 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6083 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6084 var defer = document.getElementById("ie-deferred-loader");
6085 defer.onreadystatechange = function(){
6086 if(this.readyState == "complete"){
6090 }else if(Roo.isSafari){
6091 docReadyProcId = setInterval(function(){
6092 var rs = document.readyState;
6093 if(rs == "complete") {
6098 // no matter what, make sure it fires on load
6099 E.on(window, "load", fireDocReady);
6102 var createBuffered = function(h, o){
6103 var task = new Roo.util.DelayedTask(h);
6105 // create new event object impl so new events don't wipe out properties
6106 e = new Roo.EventObjectImpl(e);
6107 task.delay(o.buffer, h, null, [e]);
6111 var createSingle = function(h, el, ename, fn){
6113 Roo.EventManager.removeListener(el, ename, fn);
6118 var createDelayed = function(h, o){
6120 // create new event object impl so new events don't wipe out properties
6121 e = new Roo.EventObjectImpl(e);
6122 setTimeout(function(){
6127 var transitionEndVal = false;
6129 var transitionEnd = function()
6131 if (transitionEndVal) {
6132 return transitionEndVal;
6134 var el = document.createElement('div');
6136 var transEndEventNames = {
6137 WebkitTransition : 'webkitTransitionEnd',
6138 MozTransition : 'transitionend',
6139 OTransition : 'oTransitionEnd otransitionend',
6140 transition : 'transitionend'
6143 for (var name in transEndEventNames) {
6144 if (el.style[name] !== undefined) {
6145 transitionEndVal = transEndEventNames[name];
6146 return transitionEndVal ;
6152 var listen = function(element, ename, opt, fn, scope){
6153 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6154 fn = fn || o.fn; scope = scope || o.scope;
6155 var el = Roo.getDom(element);
6159 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6162 if (ename == 'transitionend') {
6163 ename = transitionEnd();
6165 var h = function(e){
6166 e = Roo.EventObject.setEvent(e);
6169 t = e.getTarget(o.delegate, el);
6176 if(o.stopEvent === true){
6179 if(o.preventDefault === true){
6182 if(o.stopPropagation === true){
6183 e.stopPropagation();
6186 if(o.normalized === false){
6190 fn.call(scope || el, e, t, o);
6193 h = createDelayed(h, o);
6196 h = createSingle(h, el, ename, fn);
6199 h = createBuffered(h, o);
6201 fn._handlers = fn._handlers || [];
6204 fn._handlers.push([Roo.id(el), ename, h]);
6209 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6210 el.addEventListener("DOMMouseScroll", h, false);
6211 E.on(window, 'unload', function(){
6212 el.removeEventListener("DOMMouseScroll", h, false);
6215 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6216 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6221 var stopListening = function(el, ename, fn){
6222 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6224 for(var i = 0, len = hds.length; i < len; i++){
6226 if(h[0] == id && h[1] == ename){
6233 E.un(el, ename, hd);
6234 el = Roo.getDom(el);
6235 if(ename == "mousewheel" && el.addEventListener){
6236 el.removeEventListener("DOMMouseScroll", hd, false);
6238 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6239 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6243 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6250 * @scope Roo.EventManager
6255 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6256 * object with a Roo.EventObject
6257 * @param {Function} fn The method the event invokes
6258 * @param {Object} scope An object that becomes the scope of the handler
6259 * @param {boolean} override If true, the obj passed in becomes
6260 * the execution scope of the listener
6261 * @return {Function} The wrapped function
6264 wrap : function(fn, scope, override){
6266 Roo.EventObject.setEvent(e);
6267 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6272 * Appends an event handler to an element (shorthand for addListener)
6273 * @param {String/HTMLElement} element The html element or id to assign the
6274 * @param {String} eventName The type of event to listen for
6275 * @param {Function} handler The method the event invokes
6276 * @param {Object} scope (optional) The scope in which to execute the handler
6277 * function. The handler function's "this" context.
6278 * @param {Object} options (optional) An object containing handler configuration
6279 * properties. This may contain any of the following properties:<ul>
6280 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6281 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6282 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6283 * <li>preventDefault {Boolean} True to prevent the default action</li>
6284 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6285 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6286 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6287 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6288 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6289 * by the specified number of milliseconds. If the event fires again within that time, the original
6290 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6293 * <b>Combining Options</b><br>
6294 * Using the options argument, it is possible to combine different types of listeners:<br>
6296 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6298 el.on('click', this.onClick, this, {
6305 * <b>Attaching multiple handlers in 1 call</b><br>
6306 * The method also allows for a single argument to be passed which is a config object containing properties
6307 * which specify multiple handlers.
6317 fn: this.onMouseOver
6326 * Or a shorthand syntax:<br>
6329 'click' : this.onClick,
6330 'mouseover' : this.onMouseOver,
6331 'mouseout' : this.onMouseOut
6335 addListener : function(element, eventName, fn, scope, options){
6336 if(typeof eventName == "object"){
6342 if(typeof o[e] == "function"){
6344 listen(element, e, o, o[e], o.scope);
6346 // individual options
6347 listen(element, e, o[e]);
6352 return listen(element, eventName, options, fn, scope);
6356 * Removes an event handler
6358 * @param {String/HTMLElement} element The id or html element to remove the
6360 * @param {String} eventName The type of event
6361 * @param {Function} fn
6362 * @return {Boolean} True if a listener was actually removed
6364 removeListener : function(element, eventName, fn){
6365 return stopListening(element, eventName, fn);
6369 * Fires when the document is ready (before onload and before images are loaded). Can be
6370 * accessed shorthanded Roo.onReady().
6371 * @param {Function} fn The method the event invokes
6372 * @param {Object} scope An object that becomes the scope of the handler
6373 * @param {boolean} options
6375 onDocumentReady : function(fn, scope, options){
6376 if(docReadyState){ // if it already fired
6377 docReadyEvent.addListener(fn, scope, options);
6378 docReadyEvent.fire();
6379 docReadyEvent.clearListeners();
6385 docReadyEvent.addListener(fn, scope, options);
6389 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6390 * @param {Function} fn The method the event invokes
6391 * @param {Object} scope An object that becomes the scope of the handler
6392 * @param {boolean} options
6394 onWindowResize : function(fn, scope, options){
6396 resizeEvent = new Roo.util.Event();
6397 resizeTask = new Roo.util.DelayedTask(function(){
6398 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6400 E.on(window, "resize", function(){
6402 resizeTask.delay(50);
6404 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6408 resizeEvent.addListener(fn, scope, options);
6412 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6413 * @param {Function} fn The method the event invokes
6414 * @param {Object} scope An object that becomes the scope of the handler
6415 * @param {boolean} options
6417 onTextResize : function(fn, scope, options){
6419 textEvent = new Roo.util.Event();
6420 var textEl = new Roo.Element(document.createElement('div'));
6421 textEl.dom.className = 'x-text-resize';
6422 textEl.dom.innerHTML = 'X';
6423 textEl.appendTo(document.body);
6424 textSize = textEl.dom.offsetHeight;
6425 setInterval(function(){
6426 if(textEl.dom.offsetHeight != textSize){
6427 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6429 }, this.textResizeInterval);
6431 textEvent.addListener(fn, scope, options);
6435 * Removes the passed window resize listener.
6436 * @param {Function} fn The method the event invokes
6437 * @param {Object} scope The scope of handler
6439 removeResizeListener : function(fn, scope){
6441 resizeEvent.removeListener(fn, scope);
6446 fireResize : function(){
6448 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6452 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6456 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6458 textResizeInterval : 50
6463 * @scopeAlias pub=Roo.EventManager
6467 * Appends an event handler to an element (shorthand for addListener)
6468 * @param {String/HTMLElement} element The html element or id to assign the
6469 * @param {String} eventName The type of event to listen for
6470 * @param {Function} handler The method the event invokes
6471 * @param {Object} scope (optional) The scope in which to execute the handler
6472 * function. The handler function's "this" context.
6473 * @param {Object} options (optional) An object containing handler configuration
6474 * properties. This may contain any of the following properties:<ul>
6475 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6476 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6477 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6478 * <li>preventDefault {Boolean} True to prevent the default action</li>
6479 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6480 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6481 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6482 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6483 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6484 * by the specified number of milliseconds. If the event fires again within that time, the original
6485 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6488 * <b>Combining Options</b><br>
6489 * Using the options argument, it is possible to combine different types of listeners:<br>
6491 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6493 el.on('click', this.onClick, this, {
6500 * <b>Attaching multiple handlers in 1 call</b><br>
6501 * The method also allows for a single argument to be passed which is a config object containing properties
6502 * which specify multiple handlers.
6512 fn: this.onMouseOver
6521 * Or a shorthand syntax:<br>
6524 'click' : this.onClick,
6525 'mouseover' : this.onMouseOver,
6526 'mouseout' : this.onMouseOut
6530 pub.on = pub.addListener;
6531 pub.un = pub.removeListener;
6533 pub.stoppedMouseDownEvent = new Roo.util.Event();
6537 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6538 * @param {Function} fn The method the event invokes
6539 * @param {Object} scope An object that becomes the scope of the handler
6540 * @param {boolean} override If true, the obj passed in becomes
6541 * the execution scope of the listener
6545 Roo.onReady = Roo.EventManager.onDocumentReady;
6547 Roo.onReady(function(){
6548 var bd = Roo.get(document.body);
6553 : Roo.isGecko ? "roo-gecko"
6554 : Roo.isOpera ? "roo-opera"
6555 : Roo.isSafari ? "roo-safari" : ""];
6558 cls.push("roo-mac");
6561 cls.push("roo-linux");
6563 if(Roo.isBorderBox){
6564 cls.push('roo-border-box');
6566 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6567 var p = bd.dom.parentNode;
6569 p.className += ' roo-strict';
6572 bd.addClass(cls.join(' '));
6576 * @class Roo.EventObject
6577 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6578 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6581 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6583 var target = e.getTarget();
6586 var myDiv = Roo.get("myDiv");
6587 myDiv.on("click", handleClick);
6589 Roo.EventManager.on("myDiv", 'click', handleClick);
6590 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6594 Roo.EventObject = function(){
6596 var E = Roo.lib.Event;
6598 // safari keypress events for special keys return bad keycodes
6601 63235 : 39, // right
6604 63276 : 33, // page up
6605 63277 : 34, // page down
6606 63272 : 46, // delete
6611 // normalize button clicks
6612 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6613 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6615 Roo.EventObjectImpl = function(e){
6617 this.setEvent(e.browserEvent || e);
6620 Roo.EventObjectImpl.prototype = {
6622 * Used to fix doc tools.
6623 * @scope Roo.EventObject.prototype
6629 /** The normal browser event */
6630 browserEvent : null,
6631 /** The button pressed in a mouse event */
6633 /** True if the shift key was down during the event */
6635 /** True if the control key was down during the event */
6637 /** True if the alt key was down during the event */
6696 setEvent : function(e){
6697 if(e == this || (e && e.browserEvent)){ // already wrapped
6700 this.browserEvent = e;
6702 // normalize buttons
6703 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6704 if(e.type == 'click' && this.button == -1){
6708 this.shiftKey = e.shiftKey;
6709 // mac metaKey behaves like ctrlKey
6710 this.ctrlKey = e.ctrlKey || e.metaKey;
6711 this.altKey = e.altKey;
6712 // in getKey these will be normalized for the mac
6713 this.keyCode = e.keyCode;
6714 // keyup warnings on firefox.
6715 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6716 // cache the target for the delayed and or buffered events
6717 this.target = E.getTarget(e);
6719 this.xy = E.getXY(e);
6722 this.shiftKey = false;
6723 this.ctrlKey = false;
6724 this.altKey = false;
6734 * Stop the event (preventDefault and stopPropagation)
6736 stopEvent : function(){
6737 if(this.browserEvent){
6738 if(this.browserEvent.type == 'mousedown'){
6739 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6741 E.stopEvent(this.browserEvent);
6746 * Prevents the browsers default handling of the event.
6748 preventDefault : function(){
6749 if(this.browserEvent){
6750 E.preventDefault(this.browserEvent);
6755 isNavKeyPress : function(){
6756 var k = this.keyCode;
6757 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6758 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6761 isSpecialKey : function(){
6762 var k = this.keyCode;
6763 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6764 (k == 16) || (k == 17) ||
6765 (k >= 18 && k <= 20) ||
6766 (k >= 33 && k <= 35) ||
6767 (k >= 36 && k <= 39) ||
6768 (k >= 44 && k <= 45);
6771 * Cancels bubbling of the event.
6773 stopPropagation : function(){
6774 if(this.browserEvent){
6775 if(this.type == 'mousedown'){
6776 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6778 E.stopPropagation(this.browserEvent);
6783 * Gets the key code for the event.
6786 getCharCode : function(){
6787 return this.charCode || this.keyCode;
6791 * Returns a normalized keyCode for the event.
6792 * @return {Number} The key code
6794 getKey : function(){
6795 var k = this.keyCode || this.charCode;
6796 return Roo.isSafari ? (safariKeys[k] || k) : k;
6800 * Gets the x coordinate of the event.
6803 getPageX : function(){
6808 * Gets the y coordinate of the event.
6811 getPageY : function(){
6816 * Gets the time of the event.
6819 getTime : function(){
6820 if(this.browserEvent){
6821 return E.getTime(this.browserEvent);
6827 * Gets the page coordinates of the event.
6828 * @return {Array} The xy values like [x, y]
6835 * Gets the target for the event.
6836 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6837 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6838 search as a number or element (defaults to 10 || document.body)
6839 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6840 * @return {HTMLelement}
6842 getTarget : function(selector, maxDepth, returnEl){
6843 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6846 * Gets the related target.
6847 * @return {HTMLElement}
6849 getRelatedTarget : function(){
6850 if(this.browserEvent){
6851 return E.getRelatedTarget(this.browserEvent);
6857 * Normalizes mouse wheel delta across browsers
6858 * @return {Number} The delta
6860 getWheelDelta : function(){
6861 var e = this.browserEvent;
6863 if(e.wheelDelta){ /* IE/Opera. */
6864 delta = e.wheelDelta/120;
6865 }else if(e.detail){ /* Mozilla case. */
6866 delta = -e.detail/3;
6872 * Returns true if the control, meta, shift or alt key was pressed during this event.
6875 hasModifier : function(){
6876 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6880 * Returns true if the target of this event equals el or is a child of el
6881 * @param {String/HTMLElement/Element} el
6882 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6885 within : function(el, related){
6886 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6887 return t && Roo.fly(el).contains(t);
6890 getPoint : function(){
6891 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6895 return new Roo.EventObjectImpl();
6900 * Ext JS Library 1.1.1
6901 * Copyright(c) 2006-2007, Ext JS, LLC.
6903 * Originally Released Under LGPL - original licence link has changed is not relivant.
6906 * <script type="text/javascript">
6910 // was in Composite Element!??!?!
6913 var D = Roo.lib.Dom;
6914 var E = Roo.lib.Event;
6915 var A = Roo.lib.Anim;
6917 // local style camelizing for speed
6919 var camelRe = /(-[a-z])/gi;
6920 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6921 var view = document.defaultView;
6924 * @class Roo.Element
6925 * Represents an Element in the DOM.<br><br>
6928 var el = Roo.get("my-div");
6931 var el = getEl("my-div");
6933 // or with a DOM element
6934 var el = Roo.get(myDivElement);
6936 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6937 * each call instead of constructing a new one.<br><br>
6938 * <b>Animations</b><br />
6939 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6940 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6942 Option Default Description
6943 --------- -------- ---------------------------------------------
6944 duration .35 The duration of the animation in seconds
6945 easing easeOut The YUI easing method
6946 callback none A function to execute when the anim completes
6947 scope this The scope (this) of the callback function
6949 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6950 * manipulate the animation. Here's an example:
6952 var el = Roo.get("my-div");
6957 // default animation
6958 el.setWidth(100, true);
6960 // animation with some options set
6967 // using the "anim" property to get the Anim object
6973 el.setWidth(100, opt);
6975 if(opt.anim.isAnimated()){
6979 * <b> Composite (Collections of) Elements</b><br />
6980 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6981 * @constructor Create a new Element directly.
6982 * @param {String/HTMLElement} element
6983 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6985 Roo.Element = function(element, forceNew){
6986 var dom = typeof element == "string" ?
6987 document.getElementById(element) : element;
6988 if(!dom){ // invalid id/element
6992 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6993 return Roo.Element.cache[id];
7003 * The DOM element ID
7006 this.id = id || Roo.id(dom);
7009 var El = Roo.Element;
7013 * The element's default display mode (defaults to "")
7016 originalDisplay : "",
7020 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
7025 * Sets the element's visibility mode. When setVisible() is called it
7026 * will use this to determine whether to set the visibility or the display property.
7027 * @param visMode Element.VISIBILITY or Element.DISPLAY
7028 * @return {Roo.Element} this
7030 setVisibilityMode : function(visMode){
7031 this.visibilityMode = visMode;
7035 * Convenience method for setVisibilityMode(Element.DISPLAY)
7036 * @param {String} display (optional) What to set display to when visible
7037 * @return {Roo.Element} this
7039 enableDisplayMode : function(display){
7040 this.setVisibilityMode(El.DISPLAY);
7041 if(typeof display != "undefined") this.originalDisplay = display;
7046 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
7047 * @param {String} selector The simple selector to test
7048 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7049 search as a number or element (defaults to 10 || document.body)
7050 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7051 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7053 findParent : function(simpleSelector, maxDepth, returnEl){
7054 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
7055 maxDepth = maxDepth || 50;
7056 if(typeof maxDepth != "number"){
7057 stopEl = Roo.getDom(maxDepth);
7060 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
7061 if(dq.is(p, simpleSelector)){
7062 return returnEl ? Roo.get(p) : p;
7072 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
7073 * @param {String} selector The simple selector to test
7074 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7075 search as a number or element (defaults to 10 || document.body)
7076 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7077 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7079 findParentNode : function(simpleSelector, maxDepth, returnEl){
7080 var p = Roo.fly(this.dom.parentNode, '_internal');
7081 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
7085 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
7086 * This is a shortcut for findParentNode() that always returns an Roo.Element.
7087 * @param {String} selector The simple selector to test
7088 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7089 search as a number or element (defaults to 10 || document.body)
7090 * @return {Roo.Element} The matching DOM node (or null if no match was found)
7092 up : function(simpleSelector, maxDepth){
7093 return this.findParentNode(simpleSelector, maxDepth, true);
7099 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
7100 * @param {String} selector The simple selector to test
7101 * @return {Boolean} True if this element matches the selector, else false
7103 is : function(simpleSelector){
7104 return Roo.DomQuery.is(this.dom, simpleSelector);
7108 * Perform animation on this element.
7109 * @param {Object} args The YUI animation control args
7110 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7111 * @param {Function} onComplete (optional) Function to call when animation completes
7112 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7113 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7114 * @return {Roo.Element} this
7116 animate : function(args, duration, onComplete, easing, animType){
7117 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7122 * @private Internal animation call
7124 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7125 animType = animType || 'run';
7127 var anim = Roo.lib.Anim[animType](
7129 (opt.duration || defaultDur) || .35,
7130 (opt.easing || defaultEase) || 'easeOut',
7132 Roo.callback(cb, this);
7133 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7141 // private legacy anim prep
7142 preanim : function(a, i){
7143 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7147 * Removes worthless text nodes
7148 * @param {Boolean} forceReclean (optional) By default the element
7149 * keeps track if it has been cleaned already so
7150 * you can call this over and over. However, if you update the element and
7151 * need to force a reclean, you can pass true.
7153 clean : function(forceReclean){
7154 if(this.isCleaned && forceReclean !== true){
7158 var d = this.dom, n = d.firstChild, ni = -1;
7160 var nx = n.nextSibling;
7161 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7168 this.isCleaned = true;
7173 calcOffsetsTo : function(el){
7176 var restorePos = false;
7177 if(el.getStyle('position') == 'static'){
7178 el.position('relative');
7183 while(op && op != d && op.tagName != 'HTML'){
7186 op = op.offsetParent;
7189 el.position('static');
7195 * Scrolls this element into view within the passed container.
7196 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7197 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7198 * @return {Roo.Element} this
7200 scrollIntoView : function(container, hscroll){
7201 var c = Roo.getDom(container) || document.body;
7204 var o = this.calcOffsetsTo(c),
7207 b = t+el.offsetHeight,
7208 r = l+el.offsetWidth;
7210 var ch = c.clientHeight;
7211 var ct = parseInt(c.scrollTop, 10);
7212 var cl = parseInt(c.scrollLeft, 10);
7214 var cr = cl + c.clientWidth;
7222 if(hscroll !== false){
7226 c.scrollLeft = r-c.clientWidth;
7233 scrollChildIntoView : function(child, hscroll){
7234 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7238 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7239 * the new height may not be available immediately.
7240 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7241 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7242 * @param {Function} onComplete (optional) Function to call when animation completes
7243 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7244 * @return {Roo.Element} this
7246 autoHeight : function(animate, duration, onComplete, easing){
7247 var oldHeight = this.getHeight();
7249 this.setHeight(1); // force clipping
7250 setTimeout(function(){
7251 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7253 this.setHeight(height);
7255 if(typeof onComplete == "function"){
7259 this.setHeight(oldHeight); // restore original height
7260 this.setHeight(height, animate, duration, function(){
7262 if(typeof onComplete == "function") onComplete();
7263 }.createDelegate(this), easing);
7265 }.createDelegate(this), 0);
7270 * Returns true if this element is an ancestor of the passed element
7271 * @param {HTMLElement/String} el The element to check
7272 * @return {Boolean} True if this element is an ancestor of el, else false
7274 contains : function(el){
7275 if(!el){return false;}
7276 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7280 * Checks whether the element is currently visible using both visibility and display properties.
7281 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7282 * @return {Boolean} True if the element is currently visible, else false
7284 isVisible : function(deep) {
7285 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7286 if(deep !== true || !vis){
7289 var p = this.dom.parentNode;
7290 while(p && p.tagName.toLowerCase() != "body"){
7291 if(!Roo.fly(p, '_isVisible').isVisible()){
7300 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7301 * @param {String} selector The CSS selector
7302 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7303 * @return {CompositeElement/CompositeElementLite} The composite element
7305 select : function(selector, unique){
7306 return El.select(selector, unique, this.dom);
7310 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7311 * @param {String} selector The CSS selector
7312 * @return {Array} An array of the matched nodes
7314 query : function(selector, unique){
7315 return Roo.DomQuery.select(selector, this.dom);
7319 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7320 * @param {String} selector The CSS selector
7321 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7322 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7324 child : function(selector, returnDom){
7325 var n = Roo.DomQuery.selectNode(selector, this.dom);
7326 return returnDom ? n : Roo.get(n);
7330 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7331 * @param {String} selector The CSS selector
7332 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7333 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7335 down : function(selector, returnDom){
7336 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7337 return returnDom ? n : Roo.get(n);
7341 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7342 * @param {String} group The group the DD object is member of
7343 * @param {Object} config The DD config object
7344 * @param {Object} overrides An object containing methods to override/implement on the DD object
7345 * @return {Roo.dd.DD} The DD object
7347 initDD : function(group, config, overrides){
7348 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7349 return Roo.apply(dd, overrides);
7353 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7354 * @param {String} group The group the DDProxy object is member of
7355 * @param {Object} config The DDProxy config object
7356 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7357 * @return {Roo.dd.DDProxy} The DDProxy object
7359 initDDProxy : function(group, config, overrides){
7360 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7361 return Roo.apply(dd, overrides);
7365 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7366 * @param {String} group The group the DDTarget object is member of
7367 * @param {Object} config The DDTarget config object
7368 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7369 * @return {Roo.dd.DDTarget} The DDTarget object
7371 initDDTarget : function(group, config, overrides){
7372 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7373 return Roo.apply(dd, overrides);
7377 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7378 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7379 * @param {Boolean} visible Whether the element is visible
7380 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7381 * @return {Roo.Element} this
7383 setVisible : function(visible, animate){
7385 if(this.visibilityMode == El.DISPLAY){
7386 this.setDisplayed(visible);
7389 this.dom.style.visibility = visible ? "visible" : "hidden";
7392 // closure for composites
7394 var visMode = this.visibilityMode;
7396 this.setOpacity(.01);
7397 this.setVisible(true);
7399 this.anim({opacity: { to: (visible?1:0) }},
7400 this.preanim(arguments, 1),
7401 null, .35, 'easeIn', function(){
7403 if(visMode == El.DISPLAY){
7404 dom.style.display = "none";
7406 dom.style.visibility = "hidden";
7408 Roo.get(dom).setOpacity(1);
7416 * Returns true if display is not "none"
7419 isDisplayed : function() {
7420 return this.getStyle("display") != "none";
7424 * Toggles the element's visibility or display, depending on visibility mode.
7425 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7426 * @return {Roo.Element} this
7428 toggle : function(animate){
7429 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7434 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7435 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7436 * @return {Roo.Element} this
7438 setDisplayed : function(value) {
7439 if(typeof value == "boolean"){
7440 value = value ? this.originalDisplay : "none";
7442 this.setStyle("display", value);
7447 * Tries to focus the element. Any exceptions are caught and ignored.
7448 * @return {Roo.Element} this
7450 focus : function() {
7458 * Tries to blur the element. Any exceptions are caught and ignored.
7459 * @return {Roo.Element} this
7469 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7470 * @param {String/Array} className The CSS class to add, or an array of classes
7471 * @return {Roo.Element} this
7473 addClass : function(className){
7474 if(className instanceof Array){
7475 for(var i = 0, len = className.length; i < len; i++) {
7476 this.addClass(className[i]);
7479 if(className && !this.hasClass(className)){
7480 this.dom.className = this.dom.className + " " + className;
7487 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7488 * @param {String/Array} className The CSS class to add, or an array of classes
7489 * @return {Roo.Element} this
7491 radioClass : function(className){
7492 var siblings = this.dom.parentNode.childNodes;
7493 for(var i = 0; i < siblings.length; i++) {
7494 var s = siblings[i];
7495 if(s.nodeType == 1){
7496 Roo.get(s).removeClass(className);
7499 this.addClass(className);
7504 * Removes one or more CSS classes from the element.
7505 * @param {String/Array} className The CSS class to remove, or an array of classes
7506 * @return {Roo.Element} this
7508 removeClass : function(className){
7509 if(!className || !this.dom.className){
7512 if(className instanceof Array){
7513 for(var i = 0, len = className.length; i < len; i++) {
7514 this.removeClass(className[i]);
7517 if(this.hasClass(className)){
7518 var re = this.classReCache[className];
7520 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7521 this.classReCache[className] = re;
7523 this.dom.className =
7524 this.dom.className.replace(re, " ");
7534 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7535 * @param {String} className The CSS class to toggle
7536 * @return {Roo.Element} this
7538 toggleClass : function(className){
7539 if(this.hasClass(className)){
7540 this.removeClass(className);
7542 this.addClass(className);
7548 * Checks if the specified CSS class exists on this element's DOM node.
7549 * @param {String} className The CSS class to check for
7550 * @return {Boolean} True if the class exists, else false
7552 hasClass : function(className){
7553 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7557 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7558 * @param {String} oldClassName The CSS class to replace
7559 * @param {String} newClassName The replacement CSS class
7560 * @return {Roo.Element} this
7562 replaceClass : function(oldClassName, newClassName){
7563 this.removeClass(oldClassName);
7564 this.addClass(newClassName);
7569 * Returns an object with properties matching the styles requested.
7570 * For example, el.getStyles('color', 'font-size', 'width') might return
7571 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7572 * @param {String} style1 A style name
7573 * @param {String} style2 A style name
7574 * @param {String} etc.
7575 * @return {Object} The style object
7577 getStyles : function(){
7578 var a = arguments, len = a.length, r = {};
7579 for(var i = 0; i < len; i++){
7580 r[a[i]] = this.getStyle(a[i]);
7586 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7587 * @param {String} property The style property whose value is returned.
7588 * @return {String} The current value of the style property for this element.
7590 getStyle : function(){
7591 return view && view.getComputedStyle ?
7593 var el = this.dom, v, cs, camel;
7594 if(prop == 'float'){
7597 if(el.style && (v = el.style[prop])){
7600 if(cs = view.getComputedStyle(el, "")){
7601 if(!(camel = propCache[prop])){
7602 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7609 var el = this.dom, v, cs, camel;
7610 if(prop == 'opacity'){
7611 if(typeof el.style.filter == 'string'){
7612 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7614 var fv = parseFloat(m[1]);
7616 return fv ? fv / 100 : 0;
7621 }else if(prop == 'float'){
7622 prop = "styleFloat";
7624 if(!(camel = propCache[prop])){
7625 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7627 if(v = el.style[camel]){
7630 if(cs = el.currentStyle){
7638 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7639 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7640 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7641 * @return {Roo.Element} this
7643 setStyle : function(prop, value){
7644 if(typeof prop == "string"){
7646 if (prop == 'float') {
7647 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7652 if(!(camel = propCache[prop])){
7653 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7656 if(camel == 'opacity') {
7657 this.setOpacity(value);
7659 this.dom.style[camel] = value;
7662 for(var style in prop){
7663 if(typeof prop[style] != "function"){
7664 this.setStyle(style, prop[style]);
7672 * More flexible version of {@link #setStyle} for setting style properties.
7673 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7674 * a function which returns such a specification.
7675 * @return {Roo.Element} this
7677 applyStyles : function(style){
7678 Roo.DomHelper.applyStyles(this.dom, style);
7683 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7684 * @return {Number} The X position of the element
7687 return D.getX(this.dom);
7691 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7692 * @return {Number} The Y position of the element
7695 return D.getY(this.dom);
7699 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7700 * @return {Array} The XY position of the element
7703 return D.getXY(this.dom);
7707 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7708 * @param {Number} The X position of the element
7709 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7710 * @return {Roo.Element} this
7712 setX : function(x, animate){
7714 D.setX(this.dom, x);
7716 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7722 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7723 * @param {Number} The Y position of the element
7724 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7725 * @return {Roo.Element} this
7727 setY : function(y, animate){
7729 D.setY(this.dom, y);
7731 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7737 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7738 * @param {String} left The left CSS property value
7739 * @return {Roo.Element} this
7741 setLeft : function(left){
7742 this.setStyle("left", this.addUnits(left));
7747 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7748 * @param {String} top The top CSS property value
7749 * @return {Roo.Element} this
7751 setTop : function(top){
7752 this.setStyle("top", this.addUnits(top));
7757 * Sets the element's CSS right style.
7758 * @param {String} right The right CSS property value
7759 * @return {Roo.Element} this
7761 setRight : function(right){
7762 this.setStyle("right", this.addUnits(right));
7767 * Sets the element's CSS bottom style.
7768 * @param {String} bottom The bottom CSS property value
7769 * @return {Roo.Element} this
7771 setBottom : function(bottom){
7772 this.setStyle("bottom", this.addUnits(bottom));
7777 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7778 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7779 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7780 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7781 * @return {Roo.Element} this
7783 setXY : function(pos, animate){
7785 D.setXY(this.dom, pos);
7787 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7793 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7794 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7795 * @param {Number} x X value for new position (coordinates are page-based)
7796 * @param {Number} y Y value for new position (coordinates are page-based)
7797 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7798 * @return {Roo.Element} this
7800 setLocation : function(x, y, animate){
7801 this.setXY([x, y], this.preanim(arguments, 2));
7806 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7807 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7808 * @param {Number} x X value for new position (coordinates are page-based)
7809 * @param {Number} y Y value for new position (coordinates are page-based)
7810 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7811 * @return {Roo.Element} this
7813 moveTo : function(x, y, animate){
7814 this.setXY([x, y], this.preanim(arguments, 2));
7819 * Returns the region of the given element.
7820 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7821 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7823 getRegion : function(){
7824 return D.getRegion(this.dom);
7828 * Returns the offset height of the element
7829 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7830 * @return {Number} The element's height
7832 getHeight : function(contentHeight){
7833 var h = this.dom.offsetHeight || 0;
7834 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7838 * Returns the offset width of the element
7839 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7840 * @return {Number} The element's width
7842 getWidth : function(contentWidth){
7843 var w = this.dom.offsetWidth || 0;
7844 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7848 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7849 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7850 * if a height has not been set using CSS.
7853 getComputedHeight : function(){
7854 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7856 h = parseInt(this.getStyle('height'), 10) || 0;
7857 if(!this.isBorderBox()){
7858 h += this.getFrameWidth('tb');
7865 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7866 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7867 * if a width has not been set using CSS.
7870 getComputedWidth : function(){
7871 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7873 w = parseInt(this.getStyle('width'), 10) || 0;
7874 if(!this.isBorderBox()){
7875 w += this.getFrameWidth('lr');
7882 * Returns the size of the element.
7883 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7884 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7886 getSize : function(contentSize){
7887 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7891 * Returns the width and height of the viewport.
7892 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7894 getViewSize : function(){
7895 var d = this.dom, doc = document, aw = 0, ah = 0;
7896 if(d == doc || d == doc.body){
7897 return {width : D.getViewWidth(), height: D.getViewHeight()};
7900 width : d.clientWidth,
7901 height: d.clientHeight
7907 * Returns the value of the "value" attribute
7908 * @param {Boolean} asNumber true to parse the value as a number
7909 * @return {String/Number}
7911 getValue : function(asNumber){
7912 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7916 adjustWidth : function(width){
7917 if(typeof width == "number"){
7918 if(this.autoBoxAdjust && !this.isBorderBox()){
7919 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7929 adjustHeight : function(height){
7930 if(typeof height == "number"){
7931 if(this.autoBoxAdjust && !this.isBorderBox()){
7932 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7942 * Set the width of the element
7943 * @param {Number} width The new width
7944 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7945 * @return {Roo.Element} this
7947 setWidth : function(width, animate){
7948 width = this.adjustWidth(width);
7950 this.dom.style.width = this.addUnits(width);
7952 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7958 * Set the height of the element
7959 * @param {Number} height The new height
7960 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7961 * @return {Roo.Element} this
7963 setHeight : function(height, animate){
7964 height = this.adjustHeight(height);
7966 this.dom.style.height = this.addUnits(height);
7968 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7974 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7975 * @param {Number} width The new width
7976 * @param {Number} height The new height
7977 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7978 * @return {Roo.Element} this
7980 setSize : function(width, height, animate){
7981 if(typeof width == "object"){ // in case of object from getSize()
7982 height = width.height; width = width.width;
7984 width = this.adjustWidth(width); height = this.adjustHeight(height);
7986 this.dom.style.width = this.addUnits(width);
7987 this.dom.style.height = this.addUnits(height);
7989 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7995 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7996 * @param {Number} x X value for new position (coordinates are page-based)
7997 * @param {Number} y Y value for new position (coordinates are page-based)
7998 * @param {Number} width The new width
7999 * @param {Number} height The new height
8000 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8001 * @return {Roo.Element} this
8003 setBounds : function(x, y, width, height, animate){
8005 this.setSize(width, height);
8006 this.setLocation(x, y);
8008 width = this.adjustWidth(width); height = this.adjustHeight(height);
8009 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
8010 this.preanim(arguments, 4), 'motion');
8016 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
8017 * @param {Roo.lib.Region} region The region to fill
8018 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8019 * @return {Roo.Element} this
8021 setRegion : function(region, animate){
8022 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
8027 * Appends an event handler
8029 * @param {String} eventName The type of event to append
8030 * @param {Function} fn The method the event invokes
8031 * @param {Object} scope (optional) The scope (this object) of the fn
8032 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
8034 addListener : function(eventName, fn, scope, options){
8036 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
8041 * Removes an event handler from this element
8042 * @param {String} eventName the type of event to remove
8043 * @param {Function} fn the method the event invokes
8044 * @return {Roo.Element} this
8046 removeListener : function(eventName, fn){
8047 Roo.EventManager.removeListener(this.dom, eventName, fn);
8052 * Removes all previous added listeners from this element
8053 * @return {Roo.Element} this
8055 removeAllListeners : function(){
8056 E.purgeElement(this.dom);
8060 relayEvent : function(eventName, observable){
8061 this.on(eventName, function(e){
8062 observable.fireEvent(eventName, e);
8067 * Set the opacity of the element
8068 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
8069 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8070 * @return {Roo.Element} this
8072 setOpacity : function(opacity, animate){
8074 var s = this.dom.style;
8077 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
8078 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
8080 s.opacity = opacity;
8083 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
8089 * Gets the left X coordinate
8090 * @param {Boolean} local True to get the local css position instead of page coordinate
8093 getLeft : function(local){
8097 return parseInt(this.getStyle("left"), 10) || 0;
8102 * Gets the right X coordinate of the element (element X position + element width)
8103 * @param {Boolean} local True to get the local css position instead of page coordinate
8106 getRight : function(local){
8108 return this.getX() + this.getWidth();
8110 return (this.getLeft(true) + this.getWidth()) || 0;
8115 * Gets the top Y coordinate
8116 * @param {Boolean} local True to get the local css position instead of page coordinate
8119 getTop : function(local) {
8123 return parseInt(this.getStyle("top"), 10) || 0;
8128 * Gets the bottom Y coordinate of the element (element Y position + element height)
8129 * @param {Boolean} local True to get the local css position instead of page coordinate
8132 getBottom : function(local){
8134 return this.getY() + this.getHeight();
8136 return (this.getTop(true) + this.getHeight()) || 0;
8141 * Initializes positioning on this element. If a desired position is not passed, it will make the
8142 * the element positioned relative IF it is not already positioned.
8143 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8144 * @param {Number} zIndex (optional) The zIndex to apply
8145 * @param {Number} x (optional) Set the page X position
8146 * @param {Number} y (optional) Set the page Y position
8148 position : function(pos, zIndex, x, y){
8150 if(this.getStyle('position') == 'static'){
8151 this.setStyle('position', 'relative');
8154 this.setStyle("position", pos);
8157 this.setStyle("z-index", zIndex);
8159 if(x !== undefined && y !== undefined){
8161 }else if(x !== undefined){
8163 }else if(y !== undefined){
8169 * Clear positioning back to the default when the document was loaded
8170 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8171 * @return {Roo.Element} this
8173 clearPositioning : function(value){
8181 "position" : "static"
8187 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8188 * snapshot before performing an update and then restoring the element.
8191 getPositioning : function(){
8192 var l = this.getStyle("left");
8193 var t = this.getStyle("top");
8195 "position" : this.getStyle("position"),
8197 "right" : l ? "" : this.getStyle("right"),
8199 "bottom" : t ? "" : this.getStyle("bottom"),
8200 "z-index" : this.getStyle("z-index")
8205 * Gets the width of the border(s) for the specified side(s)
8206 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8207 * passing lr would get the border (l)eft width + the border (r)ight width.
8208 * @return {Number} The width of the sides passed added together
8210 getBorderWidth : function(side){
8211 return this.addStyles(side, El.borders);
8215 * Gets the width of the padding(s) for the specified side(s)
8216 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8217 * passing lr would get the padding (l)eft + the padding (r)ight.
8218 * @return {Number} The padding of the sides passed added together
8220 getPadding : function(side){
8221 return this.addStyles(side, El.paddings);
8225 * Set positioning with an object returned by getPositioning().
8226 * @param {Object} posCfg
8227 * @return {Roo.Element} this
8229 setPositioning : function(pc){
8230 this.applyStyles(pc);
8231 if(pc.right == "auto"){
8232 this.dom.style.right = "";
8234 if(pc.bottom == "auto"){
8235 this.dom.style.bottom = "";
8241 fixDisplay : function(){
8242 if(this.getStyle("display") == "none"){
8243 this.setStyle("visibility", "hidden");
8244 this.setStyle("display", this.originalDisplay); // first try reverting to default
8245 if(this.getStyle("display") == "none"){ // if that fails, default to block
8246 this.setStyle("display", "block");
8252 * Quick set left and top adding default units
8253 * @param {String} left The left CSS property value
8254 * @param {String} top The top CSS property value
8255 * @return {Roo.Element} this
8257 setLeftTop : function(left, top){
8258 this.dom.style.left = this.addUnits(left);
8259 this.dom.style.top = this.addUnits(top);
8264 * Move this element relative to its current position.
8265 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8266 * @param {Number} distance How far to move the element in pixels
8267 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8268 * @return {Roo.Element} this
8270 move : function(direction, distance, animate){
8271 var xy = this.getXY();
8272 direction = direction.toLowerCase();
8276 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8280 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8285 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8290 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8297 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8298 * @return {Roo.Element} this
8301 if(!this.isClipped){
8302 this.isClipped = true;
8303 this.originalClip = {
8304 "o": this.getStyle("overflow"),
8305 "x": this.getStyle("overflow-x"),
8306 "y": this.getStyle("overflow-y")
8308 this.setStyle("overflow", "hidden");
8309 this.setStyle("overflow-x", "hidden");
8310 this.setStyle("overflow-y", "hidden");
8316 * Return clipping (overflow) to original clipping before clip() was called
8317 * @return {Roo.Element} this
8319 unclip : function(){
8321 this.isClipped = false;
8322 var o = this.originalClip;
8323 if(o.o){this.setStyle("overflow", o.o);}
8324 if(o.x){this.setStyle("overflow-x", o.x);}
8325 if(o.y){this.setStyle("overflow-y", o.y);}
8332 * Gets the x,y coordinates specified by the anchor position on the element.
8333 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8334 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8335 * {width: (target width), height: (target height)} (defaults to the element's current size)
8336 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8337 * @return {Array} [x, y] An array containing the element's x and y coordinates
8339 getAnchorXY : function(anchor, local, s){
8340 //Passing a different size is useful for pre-calculating anchors,
8341 //especially for anchored animations that change the el size.
8343 var w, h, vp = false;
8346 if(d == document.body || d == document){
8348 w = D.getViewWidth(); h = D.getViewHeight();
8350 w = this.getWidth(); h = this.getHeight();
8353 w = s.width; h = s.height;
8355 var x = 0, y = 0, r = Math.round;
8356 switch((anchor || "tl").toLowerCase()){
8398 var sc = this.getScroll();
8399 return [x + sc.left, y + sc.top];
8401 //Add the element's offset xy
8402 var o = this.getXY();
8403 return [x+o[0], y+o[1]];
8407 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8408 * supported position values.
8409 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8410 * @param {String} position The position to align to.
8411 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8412 * @return {Array} [x, y]
8414 getAlignToXY : function(el, p, o){
8418 throw "Element.alignTo with an element that doesn't exist";
8420 var c = false; //constrain to viewport
8421 var p1 = "", p2 = "";
8428 }else if(p.indexOf("-") == -1){
8431 p = p.toLowerCase();
8432 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8434 throw "Element.alignTo with an invalid alignment " + p;
8436 p1 = m[1]; p2 = m[2]; c = !!m[3];
8438 //Subtract the aligned el's internal xy from the target's offset xy
8439 //plus custom offset to get the aligned el's new offset xy
8440 var a1 = this.getAnchorXY(p1, true);
8441 var a2 = el.getAnchorXY(p2, false);
8442 var x = a2[0] - a1[0] + o[0];
8443 var y = a2[1] - a1[1] + o[1];
8445 //constrain the aligned el to viewport if necessary
8446 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8447 // 5px of margin for ie
8448 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8450 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8451 //perpendicular to the vp border, allow the aligned el to slide on that border,
8452 //otherwise swap the aligned el to the opposite border of the target.
8453 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8454 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8455 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8456 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8459 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8460 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8462 if((x+w) > dw + scrollX){
8463 x = swapX ? r.left-w : dw+scrollX-w;
8466 x = swapX ? r.right : scrollX;
8468 if((y+h) > dh + scrollY){
8469 y = swapY ? r.top-h : dh+scrollY-h;
8472 y = swapY ? r.bottom : scrollY;
8479 getConstrainToXY : function(){
8480 var os = {top:0, left:0, bottom:0, right: 0};
8482 return function(el, local, offsets, proposedXY){
8484 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8486 var vw, vh, vx = 0, vy = 0;
8487 if(el.dom == document.body || el.dom == document){
8488 vw = Roo.lib.Dom.getViewWidth();
8489 vh = Roo.lib.Dom.getViewHeight();
8491 vw = el.dom.clientWidth;
8492 vh = el.dom.clientHeight;
8494 var vxy = el.getXY();
8500 var s = el.getScroll();
8502 vx += offsets.left + s.left;
8503 vy += offsets.top + s.top;
8505 vw -= offsets.right;
8506 vh -= offsets.bottom;
8511 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8512 var x = xy[0], y = xy[1];
8513 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8515 // only move it if it needs it
8518 // first validate right/bottom
8527 // then make sure top/left isn't negative
8536 return moved ? [x, y] : false;
8541 adjustForConstraints : function(xy, parent, offsets){
8542 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8546 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8547 * document it aligns it to the viewport.
8548 * The position parameter is optional, and can be specified in any one of the following formats:
8550 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8551 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8552 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8553 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8554 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8555 * element's anchor point, and the second value is used as the target's anchor point.</li>
8557 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8558 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8559 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8560 * that specified in order to enforce the viewport constraints.
8561 * Following are all of the supported anchor positions:
8564 ----- -----------------------------
8565 tl The top left corner (default)
8566 t The center of the top edge
8567 tr The top right corner
8568 l The center of the left edge
8569 c In the center of the element
8570 r The center of the right edge
8571 bl The bottom left corner
8572 b The center of the bottom edge
8573 br The bottom right corner
8577 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8578 el.alignTo("other-el");
8580 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8581 el.alignTo("other-el", "tr?");
8583 // align the bottom right corner of el with the center left edge of other-el
8584 el.alignTo("other-el", "br-l?");
8586 // align the center of el with the bottom left corner of other-el and
8587 // adjust the x position by -6 pixels (and the y position by 0)
8588 el.alignTo("other-el", "c-bl", [-6, 0]);
8590 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8591 * @param {String} position The position to align to.
8592 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8593 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8594 * @return {Roo.Element} this
8596 alignTo : function(element, position, offsets, animate){
8597 var xy = this.getAlignToXY(element, position, offsets);
8598 this.setXY(xy, this.preanim(arguments, 3));
8603 * Anchors an element to another element and realigns it when the window is resized.
8604 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8605 * @param {String} position The position to align to.
8606 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8607 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8608 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8609 * is a number, it is used as the buffer delay (defaults to 50ms).
8610 * @param {Function} callback The function to call after the animation finishes
8611 * @return {Roo.Element} this
8613 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8614 var action = function(){
8615 this.alignTo(el, alignment, offsets, animate);
8616 Roo.callback(callback, this);
8618 Roo.EventManager.onWindowResize(action, this);
8619 var tm = typeof monitorScroll;
8620 if(tm != 'undefined'){
8621 Roo.EventManager.on(window, 'scroll', action, this,
8622 {buffer: tm == 'number' ? monitorScroll : 50});
8624 action.call(this); // align immediately
8628 * Clears any opacity settings from this element. Required in some cases for IE.
8629 * @return {Roo.Element} this
8631 clearOpacity : function(){
8632 if (window.ActiveXObject) {
8633 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8634 this.dom.style.filter = "";
8637 this.dom.style.opacity = "";
8638 this.dom.style["-moz-opacity"] = "";
8639 this.dom.style["-khtml-opacity"] = "";
8645 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8646 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8647 * @return {Roo.Element} this
8649 hide : function(animate){
8650 this.setVisible(false, this.preanim(arguments, 0));
8655 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8656 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8657 * @return {Roo.Element} this
8659 show : function(animate){
8660 this.setVisible(true, this.preanim(arguments, 0));
8665 * @private Test if size has a unit, otherwise appends the default
8667 addUnits : function(size){
8668 return Roo.Element.addUnits(size, this.defaultUnit);
8672 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8673 * @return {Roo.Element} this
8675 beginMeasure : function(){
8677 if(el.offsetWidth || el.offsetHeight){
8678 return this; // offsets work already
8681 var p = this.dom, b = document.body; // start with this element
8682 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8683 var pe = Roo.get(p);
8684 if(pe.getStyle('display') == 'none'){
8685 changed.push({el: p, visibility: pe.getStyle("visibility")});
8686 p.style.visibility = "hidden";
8687 p.style.display = "block";
8691 this._measureChanged = changed;
8697 * Restores displays to before beginMeasure was called
8698 * @return {Roo.Element} this
8700 endMeasure : function(){
8701 var changed = this._measureChanged;
8703 for(var i = 0, len = changed.length; i < len; i++) {
8705 r.el.style.visibility = r.visibility;
8706 r.el.style.display = "none";
8708 this._measureChanged = null;
8714 * Update the innerHTML of this element, optionally searching for and processing scripts
8715 * @param {String} html The new HTML
8716 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8717 * @param {Function} callback For async script loading you can be noticed when the update completes
8718 * @return {Roo.Element} this
8720 update : function(html, loadScripts, callback){
8721 if(typeof html == "undefined"){
8724 if(loadScripts !== true){
8725 this.dom.innerHTML = html;
8726 if(typeof callback == "function"){
8734 html += '<span id="' + id + '"></span>';
8736 E.onAvailable(id, function(){
8737 var hd = document.getElementsByTagName("head")[0];
8738 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8739 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8740 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8743 while(match = re.exec(html)){
8744 var attrs = match[1];
8745 var srcMatch = attrs ? attrs.match(srcRe) : false;
8746 if(srcMatch && srcMatch[2]){
8747 var s = document.createElement("script");
8748 s.src = srcMatch[2];
8749 var typeMatch = attrs.match(typeRe);
8750 if(typeMatch && typeMatch[2]){
8751 s.type = typeMatch[2];
8754 }else if(match[2] && match[2].length > 0){
8755 if(window.execScript) {
8756 window.execScript(match[2]);
8764 window.eval(match[2]);
8768 var el = document.getElementById(id);
8769 if(el){el.parentNode.removeChild(el);}
8770 if(typeof callback == "function"){
8774 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8779 * Direct access to the UpdateManager update() method (takes the same parameters).
8780 * @param {String/Function} url The url for this request or a function to call to get the url
8781 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8782 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8783 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8784 * @return {Roo.Element} this
8787 var um = this.getUpdateManager();
8788 um.update.apply(um, arguments);
8793 * Gets this element's UpdateManager
8794 * @return {Roo.UpdateManager} The UpdateManager
8796 getUpdateManager : function(){
8797 if(!this.updateManager){
8798 this.updateManager = new Roo.UpdateManager(this);
8800 return this.updateManager;
8804 * Disables text selection for this element (normalized across browsers)
8805 * @return {Roo.Element} this
8807 unselectable : function(){
8808 this.dom.unselectable = "on";
8809 this.swallowEvent("selectstart", true);
8810 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8811 this.addClass("x-unselectable");
8816 * Calculates the x, y to center this element on the screen
8817 * @return {Array} The x, y values [x, y]
8819 getCenterXY : function(){
8820 return this.getAlignToXY(document, 'c-c');
8824 * Centers the Element in either the viewport, or another Element.
8825 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8827 center : function(centerIn){
8828 this.alignTo(centerIn || document, 'c-c');
8833 * Tests various css rules/browsers to determine if this element uses a border box
8836 isBorderBox : function(){
8837 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8841 * Return a box {x, y, width, height} that can be used to set another elements
8842 * size/location to match this element.
8843 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8844 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8845 * @return {Object} box An object in the format {x, y, width, height}
8847 getBox : function(contentBox, local){
8852 var left = parseInt(this.getStyle("left"), 10) || 0;
8853 var top = parseInt(this.getStyle("top"), 10) || 0;
8856 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8858 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8860 var l = this.getBorderWidth("l")+this.getPadding("l");
8861 var r = this.getBorderWidth("r")+this.getPadding("r");
8862 var t = this.getBorderWidth("t")+this.getPadding("t");
8863 var b = this.getBorderWidth("b")+this.getPadding("b");
8864 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8866 bx.right = bx.x + bx.width;
8867 bx.bottom = bx.y + bx.height;
8872 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8873 for more information about the sides.
8874 * @param {String} sides
8877 getFrameWidth : function(sides, onlyContentBox){
8878 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8882 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8883 * @param {Object} box The box to fill {x, y, width, height}
8884 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8885 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8886 * @return {Roo.Element} this
8888 setBox : function(box, adjust, animate){
8889 var w = box.width, h = box.height;
8890 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8891 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8892 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8894 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8899 * Forces the browser to repaint this element
8900 * @return {Roo.Element} this
8902 repaint : function(){
8904 this.addClass("x-repaint");
8905 setTimeout(function(){
8906 Roo.get(dom).removeClass("x-repaint");
8912 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8913 * then it returns the calculated width of the sides (see getPadding)
8914 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8915 * @return {Object/Number}
8917 getMargins : function(side){
8920 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8921 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8922 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8923 right: parseInt(this.getStyle("margin-right"), 10) || 0
8926 return this.addStyles(side, El.margins);
8931 addStyles : function(sides, styles){
8933 for(var i = 0, len = sides.length; i < len; i++){
8934 v = this.getStyle(styles[sides.charAt(i)]);
8936 w = parseInt(v, 10);
8944 * Creates a proxy element of this element
8945 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8946 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8947 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8948 * @return {Roo.Element} The new proxy element
8950 createProxy : function(config, renderTo, matchBox){
8952 renderTo = Roo.getDom(renderTo);
8954 renderTo = document.body;
8956 config = typeof config == "object" ?
8957 config : {tag : "div", cls: config};
8958 var proxy = Roo.DomHelper.append(renderTo, config, true);
8960 proxy.setBox(this.getBox());
8966 * Puts a mask over this element to disable user interaction. Requires core.css.
8967 * This method can only be applied to elements which accept child nodes.
8968 * @param {String} msg (optional) A message to display in the mask
8969 * @param {String} msgCls (optional) A css class to apply to the msg element
8970 * @return {Element} The mask element
8972 mask : function(msg, msgCls)
8974 if(this.getStyle("position") == "static" && this.dom.tagName !== 'BODY'){
8975 this.setStyle("position", "relative");
8978 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8980 this.addClass("x-masked");
8981 this._mask.setDisplayed(true);
8986 while (dom && dom.style) {
8987 if (!isNaN(parseInt(dom.style.zIndex))) {
8988 z = Math.max(z, parseInt(dom.style.zIndex));
8990 dom = dom.parentNode;
8992 // if we are masking the body - then it hides everything..
8993 if (this.dom == document.body) {
8995 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
8996 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
8999 if(typeof msg == 'string'){
9001 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
9003 var mm = this._maskMsg;
9004 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
9005 if (mm.dom.firstChild) { // weird IE issue?
9006 mm.dom.firstChild.innerHTML = msg;
9008 mm.setDisplayed(true);
9010 mm.setStyle('z-index', z + 102);
9012 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
9013 this._mask.setHeight(this.getHeight());
9015 this._mask.setStyle('z-index', z + 100);
9021 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
9022 * it is cached for reuse.
9024 unmask : function(removeEl){
9026 if(removeEl === true){
9027 this._mask.remove();
9030 this._maskMsg.remove();
9031 delete this._maskMsg;
9034 this._mask.setDisplayed(false);
9036 this._maskMsg.setDisplayed(false);
9040 this.removeClass("x-masked");
9044 * Returns true if this element is masked
9047 isMasked : function(){
9048 return this._mask && this._mask.isVisible();
9052 * Creates an iframe shim for this element to keep selects and other windowed objects from
9054 * @return {Roo.Element} The new shim element
9056 createShim : function(){
9057 var el = document.createElement('iframe');
9058 el.frameBorder = 'no';
9059 el.className = 'roo-shim';
9060 if(Roo.isIE && Roo.isSecure){
9061 el.src = Roo.SSL_SECURE_URL;
9063 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
9064 shim.autoBoxAdjust = false;
9069 * Removes this element from the DOM and deletes it from the cache
9071 remove : function(){
9072 if(this.dom.parentNode){
9073 this.dom.parentNode.removeChild(this.dom);
9075 delete El.cache[this.dom.id];
9079 * Sets up event handlers to add and remove a css class when the mouse is over this element
9080 * @param {String} className
9081 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
9082 * mouseout events for children elements
9083 * @return {Roo.Element} this
9085 addClassOnOver : function(className, preventFlicker){
9086 this.on("mouseover", function(){
9087 Roo.fly(this, '_internal').addClass(className);
9089 var removeFn = function(e){
9090 if(preventFlicker !== true || !e.within(this, true)){
9091 Roo.fly(this, '_internal').removeClass(className);
9094 this.on("mouseout", removeFn, this.dom);
9099 * Sets up event handlers to add and remove a css class when this element has the focus
9100 * @param {String} className
9101 * @return {Roo.Element} this
9103 addClassOnFocus : function(className){
9104 this.on("focus", function(){
9105 Roo.fly(this, '_internal').addClass(className);
9107 this.on("blur", function(){
9108 Roo.fly(this, '_internal').removeClass(className);
9113 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
9114 * @param {String} className
9115 * @return {Roo.Element} this
9117 addClassOnClick : function(className){
9119 this.on("mousedown", function(){
9120 Roo.fly(dom, '_internal').addClass(className);
9121 var d = Roo.get(document);
9122 var fn = function(){
9123 Roo.fly(dom, '_internal').removeClass(className);
9124 d.removeListener("mouseup", fn);
9126 d.on("mouseup", fn);
9132 * Stops the specified event from bubbling and optionally prevents the default action
9133 * @param {String} eventName
9134 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9135 * @return {Roo.Element} this
9137 swallowEvent : function(eventName, preventDefault){
9138 var fn = function(e){
9139 e.stopPropagation();
9144 if(eventName instanceof Array){
9145 for(var i = 0, len = eventName.length; i < len; i++){
9146 this.on(eventName[i], fn);
9150 this.on(eventName, fn);
9157 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9160 * Sizes this element to its parent element's dimensions performing
9161 * neccessary box adjustments.
9162 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9163 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9164 * @return {Roo.Element} this
9166 fitToParent : function(monitorResize, targetParent) {
9167 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9168 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9169 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9172 var p = Roo.get(targetParent || this.dom.parentNode);
9173 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9174 if (monitorResize === true) {
9175 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9176 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9182 * Gets the next sibling, skipping text nodes
9183 * @return {HTMLElement} The next sibling or null
9185 getNextSibling : function(){
9186 var n = this.dom.nextSibling;
9187 while(n && n.nodeType != 1){
9194 * Gets the previous sibling, skipping text nodes
9195 * @return {HTMLElement} The previous sibling or null
9197 getPrevSibling : function(){
9198 var n = this.dom.previousSibling;
9199 while(n && n.nodeType != 1){
9200 n = n.previousSibling;
9207 * Appends the passed element(s) to this element
9208 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9209 * @return {Roo.Element} this
9211 appendChild: function(el){
9218 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9219 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9220 * automatically generated with the specified attributes.
9221 * @param {HTMLElement} insertBefore (optional) a child element of this element
9222 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9223 * @return {Roo.Element} The new child element
9225 createChild: function(config, insertBefore, returnDom){
9226 config = config || {tag:'div'};
9228 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9230 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9234 * Appends this element to the passed element
9235 * @param {String/HTMLElement/Element} el The new parent element
9236 * @return {Roo.Element} this
9238 appendTo: function(el){
9239 el = Roo.getDom(el);
9240 el.appendChild(this.dom);
9245 * Inserts this element before the passed element in the DOM
9246 * @param {String/HTMLElement/Element} el The element to insert before
9247 * @return {Roo.Element} this
9249 insertBefore: function(el){
9250 el = Roo.getDom(el);
9251 el.parentNode.insertBefore(this.dom, el);
9256 * Inserts this element after the passed element in the DOM
9257 * @param {String/HTMLElement/Element} el The element to insert after
9258 * @return {Roo.Element} this
9260 insertAfter: function(el){
9261 el = Roo.getDom(el);
9262 el.parentNode.insertBefore(this.dom, el.nextSibling);
9267 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9268 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9269 * @return {Roo.Element} The new child
9271 insertFirst: function(el, returnDom){
9273 if(typeof el == 'object' && !el.nodeType){ // dh config
9274 return this.createChild(el, this.dom.firstChild, returnDom);
9276 el = Roo.getDom(el);
9277 this.dom.insertBefore(el, this.dom.firstChild);
9278 return !returnDom ? Roo.get(el) : el;
9283 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9284 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9285 * @param {String} where (optional) 'before' or 'after' defaults to before
9286 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9287 * @return {Roo.Element} the inserted Element
9289 insertSibling: function(el, where, returnDom){
9290 where = where ? where.toLowerCase() : 'before';
9292 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9294 if(typeof el == 'object' && !el.nodeType){ // dh config
9295 if(where == 'after' && !this.dom.nextSibling){
9296 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9298 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9302 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9303 where == 'before' ? this.dom : this.dom.nextSibling);
9312 * Creates and wraps this element with another element
9313 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9314 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9315 * @return {HTMLElement/Element} The newly created wrapper element
9317 wrap: function(config, returnDom){
9319 config = {tag: "div"};
9321 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9322 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9327 * Replaces the passed element with this element
9328 * @param {String/HTMLElement/Element} el The element to replace
9329 * @return {Roo.Element} this
9331 replace: function(el){
9333 this.insertBefore(el);
9339 * Inserts an html fragment into this element
9340 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9341 * @param {String} html The HTML fragment
9342 * @param {Boolean} returnEl True to return an Roo.Element
9343 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9345 insertHtml : function(where, html, returnEl){
9346 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9347 return returnEl ? Roo.get(el) : el;
9351 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9352 * @param {Object} o The object with the attributes
9353 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9354 * @return {Roo.Element} this
9356 set : function(o, useSet){
9358 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9360 if(attr == "style" || typeof o[attr] == "function") continue;
9362 el.className = o["cls"];
9364 if(useSet) el.setAttribute(attr, o[attr]);
9365 else el[attr] = o[attr];
9369 Roo.DomHelper.applyStyles(el, o.style);
9375 * Convenience method for constructing a KeyMap
9376 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9377 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9378 * @param {Function} fn The function to call
9379 * @param {Object} scope (optional) The scope of the function
9380 * @return {Roo.KeyMap} The KeyMap created
9382 addKeyListener : function(key, fn, scope){
9384 if(typeof key != "object" || key instanceof Array){
9400 return new Roo.KeyMap(this, config);
9404 * Creates a KeyMap for this element
9405 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9406 * @return {Roo.KeyMap} The KeyMap created
9408 addKeyMap : function(config){
9409 return new Roo.KeyMap(this, config);
9413 * Returns true if this element is scrollable.
9416 isScrollable : function(){
9418 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9422 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9423 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9424 * @param {Number} value The new scroll value
9425 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9426 * @return {Element} this
9429 scrollTo : function(side, value, animate){
9430 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9432 this.dom[prop] = value;
9434 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9435 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9441 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9442 * within this element's scrollable range.
9443 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9444 * @param {Number} distance How far to scroll the element in pixels
9445 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9446 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9447 * was scrolled as far as it could go.
9449 scroll : function(direction, distance, animate){
9450 if(!this.isScrollable()){
9454 var l = el.scrollLeft, t = el.scrollTop;
9455 var w = el.scrollWidth, h = el.scrollHeight;
9456 var cw = el.clientWidth, ch = el.clientHeight;
9457 direction = direction.toLowerCase();
9458 var scrolled = false;
9459 var a = this.preanim(arguments, 2);
9464 var v = Math.min(l + distance, w-cw);
9465 this.scrollTo("left", v, a);
9472 var v = Math.max(l - distance, 0);
9473 this.scrollTo("left", v, a);
9481 var v = Math.max(t - distance, 0);
9482 this.scrollTo("top", v, a);
9490 var v = Math.min(t + distance, h-ch);
9491 this.scrollTo("top", v, a);
9500 * Translates the passed page coordinates into left/top css values for this element
9501 * @param {Number/Array} x The page x or an array containing [x, y]
9502 * @param {Number} y The page y
9503 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9505 translatePoints : function(x, y){
9506 if(typeof x == 'object' || x instanceof Array){
9509 var p = this.getStyle('position');
9510 var o = this.getXY();
9512 var l = parseInt(this.getStyle('left'), 10);
9513 var t = parseInt(this.getStyle('top'), 10);
9516 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9519 t = (p == "relative") ? 0 : this.dom.offsetTop;
9522 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9526 * Returns the current scroll position of the element.
9527 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9529 getScroll : function(){
9530 var d = this.dom, doc = document;
9531 if(d == doc || d == doc.body){
9532 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9533 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9534 return {left: l, top: t};
9536 return {left: d.scrollLeft, top: d.scrollTop};
9541 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9542 * are convert to standard 6 digit hex color.
9543 * @param {String} attr The css attribute
9544 * @param {String} defaultValue The default value to use when a valid color isn't found
9545 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9548 getColor : function(attr, defaultValue, prefix){
9549 var v = this.getStyle(attr);
9550 if(!v || v == "transparent" || v == "inherit") {
9551 return defaultValue;
9553 var color = typeof prefix == "undefined" ? "#" : prefix;
9554 if(v.substr(0, 4) == "rgb("){
9555 var rvs = v.slice(4, v.length -1).split(",");
9556 for(var i = 0; i < 3; i++){
9557 var h = parseInt(rvs[i]).toString(16);
9564 if(v.substr(0, 1) == "#"){
9566 for(var i = 1; i < 4; i++){
9567 var c = v.charAt(i);
9570 }else if(v.length == 7){
9571 color += v.substr(1);
9575 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9579 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9580 * gradient background, rounded corners and a 4-way shadow.
9581 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9582 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9583 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9584 * @return {Roo.Element} this
9586 boxWrap : function(cls){
9587 cls = cls || 'x-box';
9588 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9589 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9594 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9595 * @param {String} namespace The namespace in which to look for the attribute
9596 * @param {String} name The attribute name
9597 * @return {String} The attribute value
9599 getAttributeNS : Roo.isIE ? function(ns, name){
9601 var type = typeof d[ns+":"+name];
9602 if(type != 'undefined' && type != 'unknown'){
9603 return d[ns+":"+name];
9606 } : function(ns, name){
9608 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9613 * Sets or Returns the value the dom attribute value
9614 * @param {String|Object} name The attribute name (or object to set multiple attributes)
9615 * @param {String} value (optional) The value to set the attribute to
9616 * @return {String} The attribute value
9618 attr : function(name){
9619 if (arguments.length > 1) {
9620 this.dom.setAttribute(name, arguments[1]);
9621 return arguments[1];
9623 if (typeof(name) == 'object') {
9624 for(var i in name) {
9625 this.attr(i, name[i]);
9631 if (!this.dom.hasAttribute(name)) {
9634 return this.dom.getAttribute(name);
9641 var ep = El.prototype;
9644 * Appends an event handler (Shorthand for addListener)
9645 * @param {String} eventName The type of event to append
9646 * @param {Function} fn The method the event invokes
9647 * @param {Object} scope (optional) The scope (this object) of the fn
9648 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9651 ep.on = ep.addListener;
9653 ep.mon = ep.addListener;
9656 * Removes an event handler from this element (shorthand for removeListener)
9657 * @param {String} eventName the type of event to remove
9658 * @param {Function} fn the method the event invokes
9659 * @return {Roo.Element} this
9662 ep.un = ep.removeListener;
9665 * true to automatically adjust width and height settings for box-model issues (default to true)
9667 ep.autoBoxAdjust = true;
9670 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9673 El.addUnits = function(v, defaultUnit){
9674 if(v === "" || v == "auto"){
9677 if(v === undefined){
9680 if(typeof v == "number" || !El.unitPattern.test(v)){
9681 return v + (defaultUnit || 'px');
9686 // special markup used throughout Roo when box wrapping elements
9687 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9689 * Visibility mode constant - Use visibility to hide element
9695 * Visibility mode constant - Use display to hide element
9701 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9702 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9703 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9715 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9716 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9717 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9718 * @return {Element} The Element object
9721 El.get = function(el){
9723 if(!el){ return null; }
9724 if(typeof el == "string"){ // element id
9725 if(!(elm = document.getElementById(el))){
9728 if(ex = El.cache[el]){
9731 ex = El.cache[el] = new El(elm);
9734 }else if(el.tagName){ // dom element
9738 if(ex = El.cache[id]){
9741 ex = El.cache[id] = new El(el);
9744 }else if(el instanceof El){
9746 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9747 // catch case where it hasn't been appended
9748 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9751 }else if(el.isComposite){
9753 }else if(el instanceof Array){
9754 return El.select(el);
9755 }else if(el == document){
9756 // create a bogus element object representing the document object
9758 var f = function(){};
9759 f.prototype = El.prototype;
9761 docEl.dom = document;
9769 El.uncache = function(el){
9770 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9772 delete El.cache[a[i].id || a[i]];
9778 // Garbage collection - uncache elements/purge listeners on orphaned elements
9779 // so we don't hold a reference and cause the browser to retain them
9780 El.garbageCollect = function(){
9781 if(!Roo.enableGarbageCollector){
9782 clearInterval(El.collectorThread);
9785 for(var eid in El.cache){
9786 var el = El.cache[eid], d = el.dom;
9787 // -------------------------------------------------------
9788 // Determining what is garbage:
9789 // -------------------------------------------------------
9791 // dom node is null, definitely garbage
9792 // -------------------------------------------------------
9794 // no parentNode == direct orphan, definitely garbage
9795 // -------------------------------------------------------
9796 // !d.offsetParent && !document.getElementById(eid)
9797 // display none elements have no offsetParent so we will
9798 // also try to look it up by it's id. However, check
9799 // offsetParent first so we don't do unneeded lookups.
9800 // This enables collection of elements that are not orphans
9801 // directly, but somewhere up the line they have an orphan
9803 // -------------------------------------------------------
9804 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9805 delete El.cache[eid];
9806 if(d && Roo.enableListenerCollection){
9812 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9816 El.Flyweight = function(dom){
9819 El.Flyweight.prototype = El.prototype;
9821 El._flyweights = {};
9823 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9824 * the dom node can be overwritten by other code.
9825 * @param {String/HTMLElement} el The dom node or id
9826 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9827 * prevent conflicts (e.g. internally Roo uses "_internal")
9829 * @return {Element} The shared Element object
9831 El.fly = function(el, named){
9832 named = named || '_global';
9833 el = Roo.getDom(el);
9837 if(!El._flyweights[named]){
9838 El._flyweights[named] = new El.Flyweight();
9840 El._flyweights[named].dom = el;
9841 return El._flyweights[named];
9845 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9846 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9847 * Shorthand of {@link Roo.Element#get}
9848 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9849 * @return {Element} The Element object
9855 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9856 * the dom node can be overwritten by other code.
9857 * Shorthand of {@link Roo.Element#fly}
9858 * @param {String/HTMLElement} el The dom node or id
9859 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9860 * prevent conflicts (e.g. internally Roo uses "_internal")
9862 * @return {Element} The shared Element object
9868 // speedy lookup for elements never to box adjust
9869 var noBoxAdjust = Roo.isStrict ? {
9872 input:1, select:1, textarea:1
9874 if(Roo.isIE || Roo.isGecko){
9875 noBoxAdjust['button'] = 1;
9879 Roo.EventManager.on(window, 'unload', function(){
9881 delete El._flyweights;
9889 Roo.Element.selectorFunction = Roo.DomQuery.select;
9892 Roo.Element.select = function(selector, unique, root){
9894 if(typeof selector == "string"){
9895 els = Roo.Element.selectorFunction(selector, root);
9896 }else if(selector.length !== undefined){
9899 throw "Invalid selector";
9901 if(unique === true){
9902 return new Roo.CompositeElement(els);
9904 return new Roo.CompositeElementLite(els);
9908 * Selects elements based on the passed CSS selector to enable working on them as 1.
9909 * @param {String/Array} selector The CSS selector or an array of elements
9910 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9911 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9912 * @return {CompositeElementLite/CompositeElement}
9916 Roo.select = Roo.Element.select;
9933 * Ext JS Library 1.1.1
9934 * Copyright(c) 2006-2007, Ext JS, LLC.
9936 * Originally Released Under LGPL - original licence link has changed is not relivant.
9939 * <script type="text/javascript">
9944 //Notifies Element that fx methods are available
9945 Roo.enableFx = true;
9949 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9950 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9951 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9952 * Element effects to work.</p><br/>
9954 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9955 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9956 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9957 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9958 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9959 * expected results and should be done with care.</p><br/>
9961 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9962 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9965 ----- -----------------------------
9966 tl The top left corner
9967 t The center of the top edge
9968 tr The top right corner
9969 l The center of the left edge
9970 r The center of the right edge
9971 bl The bottom left corner
9972 b The center of the bottom edge
9973 br The bottom right corner
9975 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9976 * below are common options that can be passed to any Fx method.</b>
9977 * @cfg {Function} callback A function called when the effect is finished
9978 * @cfg {Object} scope The scope of the effect function
9979 * @cfg {String} easing A valid Easing value for the effect
9980 * @cfg {String} afterCls A css class to apply after the effect
9981 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9982 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9983 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9984 * effects that end with the element being visually hidden, ignored otherwise)
9985 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9986 * a function which returns such a specification that will be applied to the Element after the effect finishes
9987 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9988 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9989 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9993 * Slides the element into view. An anchor point can be optionally passed to set the point of
9994 * origin for the slide effect. This function automatically handles wrapping the element with
9995 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9998 // default: slide the element in from the top
10001 // custom: slide the element in from the right with a 2-second duration
10002 el.slideIn('r', { duration: 2 });
10004 // common config options shown with default values
10010 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
10011 * @param {Object} options (optional) Object literal with any of the Fx config options
10012 * @return {Roo.Element} The Element
10014 slideIn : function(anchor, o){
10015 var el = this.getFxEl();
10018 el.queueFx(o, function(){
10020 anchor = anchor || "t";
10022 // fix display to visibility
10025 // restore values after effect
10026 var r = this.getFxRestore();
10027 var b = this.getBox();
10028 // fixed size for slide
10032 var wrap = this.fxWrap(r.pos, o, "hidden");
10034 var st = this.dom.style;
10035 st.visibility = "visible";
10036 st.position = "absolute";
10038 // clear out temp styles after slide and unwrap
10039 var after = function(){
10040 el.fxUnwrap(wrap, r.pos, o);
10041 st.width = r.width;
10042 st.height = r.height;
10045 // time to calc the positions
10046 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
10048 switch(anchor.toLowerCase()){
10050 wrap.setSize(b.width, 0);
10051 st.left = st.bottom = "0";
10055 wrap.setSize(0, b.height);
10056 st.right = st.top = "0";
10060 wrap.setSize(0, b.height);
10061 wrap.setX(b.right);
10062 st.left = st.top = "0";
10063 a = {width: bw, points: pt};
10066 wrap.setSize(b.width, 0);
10067 wrap.setY(b.bottom);
10068 st.left = st.top = "0";
10069 a = {height: bh, points: pt};
10072 wrap.setSize(0, 0);
10073 st.right = st.bottom = "0";
10074 a = {width: bw, height: bh};
10077 wrap.setSize(0, 0);
10078 wrap.setY(b.y+b.height);
10079 st.right = st.top = "0";
10080 a = {width: bw, height: bh, points: pt};
10083 wrap.setSize(0, 0);
10084 wrap.setXY([b.right, b.bottom]);
10085 st.left = st.top = "0";
10086 a = {width: bw, height: bh, points: pt};
10089 wrap.setSize(0, 0);
10090 wrap.setX(b.x+b.width);
10091 st.left = st.bottom = "0";
10092 a = {width: bw, height: bh, points: pt};
10095 this.dom.style.visibility = "visible";
10098 arguments.callee.anim = wrap.fxanim(a,
10108 * Slides the element out of view. An anchor point can be optionally passed to set the end point
10109 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
10110 * 'hidden') but block elements will still take up space in the document. The element must be removed
10111 * from the DOM using the 'remove' config option if desired. This function automatically handles
10112 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
10115 // default: slide the element out to the top
10118 // custom: slide the element out to the right with a 2-second duration
10119 el.slideOut('r', { duration: 2 });
10121 // common config options shown with default values
10129 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
10130 * @param {Object} options (optional) Object literal with any of the Fx config options
10131 * @return {Roo.Element} The Element
10133 slideOut : function(anchor, o){
10134 var el = this.getFxEl();
10137 el.queueFx(o, function(){
10139 anchor = anchor || "t";
10141 // restore values after effect
10142 var r = this.getFxRestore();
10144 var b = this.getBox();
10145 // fixed size for slide
10149 var wrap = this.fxWrap(r.pos, o, "visible");
10151 var st = this.dom.style;
10152 st.visibility = "visible";
10153 st.position = "absolute";
10157 var after = function(){
10159 el.setDisplayed(false);
10164 el.fxUnwrap(wrap, r.pos, o);
10166 st.width = r.width;
10167 st.height = r.height;
10172 var a, zero = {to: 0};
10173 switch(anchor.toLowerCase()){
10175 st.left = st.bottom = "0";
10176 a = {height: zero};
10179 st.right = st.top = "0";
10183 st.left = st.top = "0";
10184 a = {width: zero, points: {to:[b.right, b.y]}};
10187 st.left = st.top = "0";
10188 a = {height: zero, points: {to:[b.x, b.bottom]}};
10191 st.right = st.bottom = "0";
10192 a = {width: zero, height: zero};
10195 st.right = st.top = "0";
10196 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10199 st.left = st.top = "0";
10200 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10203 st.left = st.bottom = "0";
10204 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10208 arguments.callee.anim = wrap.fxanim(a,
10218 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10219 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10220 * The element must be removed from the DOM using the 'remove' config option if desired.
10226 // common config options shown with default values
10234 * @param {Object} options (optional) Object literal with any of the Fx config options
10235 * @return {Roo.Element} The Element
10237 puff : function(o){
10238 var el = this.getFxEl();
10241 el.queueFx(o, function(){
10242 this.clearOpacity();
10245 // restore values after effect
10246 var r = this.getFxRestore();
10247 var st = this.dom.style;
10249 var after = function(){
10251 el.setDisplayed(false);
10258 el.setPositioning(r.pos);
10259 st.width = r.width;
10260 st.height = r.height;
10265 var width = this.getWidth();
10266 var height = this.getHeight();
10268 arguments.callee.anim = this.fxanim({
10269 width : {to: this.adjustWidth(width * 2)},
10270 height : {to: this.adjustHeight(height * 2)},
10271 points : {by: [-(width * .5), -(height * .5)]},
10273 fontSize: {to:200, unit: "%"}
10284 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10285 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10286 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10292 // all config options shown with default values
10300 * @param {Object} options (optional) Object literal with any of the Fx config options
10301 * @return {Roo.Element} The Element
10303 switchOff : function(o){
10304 var el = this.getFxEl();
10307 el.queueFx(o, function(){
10308 this.clearOpacity();
10311 // restore values after effect
10312 var r = this.getFxRestore();
10313 var st = this.dom.style;
10315 var after = function(){
10317 el.setDisplayed(false);
10323 el.setPositioning(r.pos);
10324 st.width = r.width;
10325 st.height = r.height;
10330 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10331 this.clearOpacity();
10335 points:{by:[0, this.getHeight() * .5]}
10336 }, o, 'motion', 0.3, 'easeIn', after);
10337 }).defer(100, this);
10344 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10345 * changed using the "attr" config option) and then fading back to the original color. If no original
10346 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10349 // default: highlight background to yellow
10352 // custom: highlight foreground text to blue for 2 seconds
10353 el.highlight("0000ff", { attr: 'color', duration: 2 });
10355 // common config options shown with default values
10356 el.highlight("ffff9c", {
10357 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10358 endColor: (current color) or "ffffff",
10363 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10364 * @param {Object} options (optional) Object literal with any of the Fx config options
10365 * @return {Roo.Element} The Element
10367 highlight : function(color, o){
10368 var el = this.getFxEl();
10371 el.queueFx(o, function(){
10372 color = color || "ffff9c";
10373 attr = o.attr || "backgroundColor";
10375 this.clearOpacity();
10378 var origColor = this.getColor(attr);
10379 var restoreColor = this.dom.style[attr];
10380 endColor = (o.endColor || origColor) || "ffffff";
10382 var after = function(){
10383 el.dom.style[attr] = restoreColor;
10388 a[attr] = {from: color, to: endColor};
10389 arguments.callee.anim = this.fxanim(a,
10399 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10402 // default: a single light blue ripple
10405 // custom: 3 red ripples lasting 3 seconds total
10406 el.frame("ff0000", 3, { duration: 3 });
10408 // common config options shown with default values
10409 el.frame("C3DAF9", 1, {
10410 duration: 1 //duration of entire animation (not each individual ripple)
10411 // Note: Easing is not configurable and will be ignored if included
10414 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10415 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10416 * @param {Object} options (optional) Object literal with any of the Fx config options
10417 * @return {Roo.Element} The Element
10419 frame : function(color, count, o){
10420 var el = this.getFxEl();
10423 el.queueFx(o, function(){
10424 color = color || "#C3DAF9";
10425 if(color.length == 6){
10426 color = "#" + color;
10428 count = count || 1;
10429 duration = o.duration || 1;
10432 var b = this.getBox();
10433 var animFn = function(){
10434 var proxy = this.createProxy({
10437 visbility:"hidden",
10438 position:"absolute",
10439 "z-index":"35000", // yee haw
10440 border:"0px solid " + color
10443 var scale = Roo.isBorderBox ? 2 : 1;
10445 top:{from:b.y, to:b.y - 20},
10446 left:{from:b.x, to:b.x - 20},
10447 borderWidth:{from:0, to:10},
10448 opacity:{from:1, to:0},
10449 height:{from:b.height, to:(b.height + (20*scale))},
10450 width:{from:b.width, to:(b.width + (20*scale))}
10451 }, duration, function(){
10455 animFn.defer((duration/2)*1000, this);
10466 * Creates a pause before any subsequent queued effects begin. If there are
10467 * no effects queued after the pause it will have no effect.
10472 * @param {Number} seconds The length of time to pause (in seconds)
10473 * @return {Roo.Element} The Element
10475 pause : function(seconds){
10476 var el = this.getFxEl();
10479 el.queueFx(o, function(){
10480 setTimeout(function(){
10482 }, seconds * 1000);
10488 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10489 * using the "endOpacity" config option.
10492 // default: fade in from opacity 0 to 100%
10495 // custom: fade in from opacity 0 to 75% over 2 seconds
10496 el.fadeIn({ endOpacity: .75, duration: 2});
10498 // common config options shown with default values
10500 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10505 * @param {Object} options (optional) Object literal with any of the Fx config options
10506 * @return {Roo.Element} The Element
10508 fadeIn : function(o){
10509 var el = this.getFxEl();
10511 el.queueFx(o, function(){
10512 this.setOpacity(0);
10514 this.dom.style.visibility = 'visible';
10515 var to = o.endOpacity || 1;
10516 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10517 o, null, .5, "easeOut", function(){
10519 this.clearOpacity();
10528 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10529 * using the "endOpacity" config option.
10532 // default: fade out from the element's current opacity to 0
10535 // custom: fade out from the element's current opacity to 25% over 2 seconds
10536 el.fadeOut({ endOpacity: .25, duration: 2});
10538 // common config options shown with default values
10540 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10547 * @param {Object} options (optional) Object literal with any of the Fx config options
10548 * @return {Roo.Element} The Element
10550 fadeOut : function(o){
10551 var el = this.getFxEl();
10553 el.queueFx(o, function(){
10554 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10555 o, null, .5, "easeOut", function(){
10556 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10557 this.dom.style.display = "none";
10559 this.dom.style.visibility = "hidden";
10561 this.clearOpacity();
10569 * Animates the transition of an element's dimensions from a starting height/width
10570 * to an ending height/width.
10573 // change height and width to 100x100 pixels
10574 el.scale(100, 100);
10576 // common config options shown with default values. The height and width will default to
10577 // the element's existing values if passed as null.
10580 [element's height], {
10585 * @param {Number} width The new width (pass undefined to keep the original width)
10586 * @param {Number} height The new height (pass undefined to keep the original height)
10587 * @param {Object} options (optional) Object literal with any of the Fx config options
10588 * @return {Roo.Element} The Element
10590 scale : function(w, h, o){
10591 this.shift(Roo.apply({}, o, {
10599 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10600 * Any of these properties not specified in the config object will not be changed. This effect
10601 * requires that at least one new dimension, position or opacity setting must be passed in on
10602 * the config object in order for the function to have any effect.
10605 // slide the element horizontally to x position 200 while changing the height and opacity
10606 el.shift({ x: 200, height: 50, opacity: .8 });
10608 // common config options shown with default values.
10610 width: [element's width],
10611 height: [element's height],
10612 x: [element's x position],
10613 y: [element's y position],
10614 opacity: [element's opacity],
10619 * @param {Object} options Object literal with any of the Fx config options
10620 * @return {Roo.Element} The Element
10622 shift : function(o){
10623 var el = this.getFxEl();
10625 el.queueFx(o, function(){
10626 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10627 if(w !== undefined){
10628 a.width = {to: this.adjustWidth(w)};
10630 if(h !== undefined){
10631 a.height = {to: this.adjustHeight(h)};
10633 if(x !== undefined || y !== undefined){
10635 x !== undefined ? x : this.getX(),
10636 y !== undefined ? y : this.getY()
10639 if(op !== undefined){
10640 a.opacity = {to: op};
10642 if(o.xy !== undefined){
10643 a.points = {to: o.xy};
10645 arguments.callee.anim = this.fxanim(a,
10646 o, 'motion', .35, "easeOut", function(){
10654 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10655 * ending point of the effect.
10658 // default: slide the element downward while fading out
10661 // custom: slide the element out to the right with a 2-second duration
10662 el.ghost('r', { duration: 2 });
10664 // common config options shown with default values
10672 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10673 * @param {Object} options (optional) Object literal with any of the Fx config options
10674 * @return {Roo.Element} The Element
10676 ghost : function(anchor, o){
10677 var el = this.getFxEl();
10680 el.queueFx(o, function(){
10681 anchor = anchor || "b";
10683 // restore values after effect
10684 var r = this.getFxRestore();
10685 var w = this.getWidth(),
10686 h = this.getHeight();
10688 var st = this.dom.style;
10690 var after = function(){
10692 el.setDisplayed(false);
10698 el.setPositioning(r.pos);
10699 st.width = r.width;
10700 st.height = r.height;
10705 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10706 switch(anchor.toLowerCase()){
10733 arguments.callee.anim = this.fxanim(a,
10743 * Ensures that all effects queued after syncFx is called on the element are
10744 * run concurrently. This is the opposite of {@link #sequenceFx}.
10745 * @return {Roo.Element} The Element
10747 syncFx : function(){
10748 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10757 * Ensures that all effects queued after sequenceFx is called on the element are
10758 * run in sequence. This is the opposite of {@link #syncFx}.
10759 * @return {Roo.Element} The Element
10761 sequenceFx : function(){
10762 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10764 concurrent : false,
10771 nextFx : function(){
10772 var ef = this.fxQueue[0];
10779 * Returns true if the element has any effects actively running or queued, else returns false.
10780 * @return {Boolean} True if element has active effects, else false
10782 hasActiveFx : function(){
10783 return this.fxQueue && this.fxQueue[0];
10787 * Stops any running effects and clears the element's internal effects queue if it contains
10788 * any additional effects that haven't started yet.
10789 * @return {Roo.Element} The Element
10791 stopFx : function(){
10792 if(this.hasActiveFx()){
10793 var cur = this.fxQueue[0];
10794 if(cur && cur.anim && cur.anim.isAnimated()){
10795 this.fxQueue = [cur]; // clear out others
10796 cur.anim.stop(true);
10803 beforeFx : function(o){
10804 if(this.hasActiveFx() && !o.concurrent){
10815 * Returns true if the element is currently blocking so that no other effect can be queued
10816 * until this effect is finished, else returns false if blocking is not set. This is commonly
10817 * used to ensure that an effect initiated by a user action runs to completion prior to the
10818 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10819 * @return {Boolean} True if blocking, else false
10821 hasFxBlock : function(){
10822 var q = this.fxQueue;
10823 return q && q[0] && q[0].block;
10827 queueFx : function(o, fn){
10831 if(!this.hasFxBlock()){
10832 Roo.applyIf(o, this.fxDefaults);
10834 var run = this.beforeFx(o);
10835 fn.block = o.block;
10836 this.fxQueue.push(fn);
10848 fxWrap : function(pos, o, vis){
10850 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10853 wrapXY = this.getXY();
10855 var div = document.createElement("div");
10856 div.style.visibility = vis;
10857 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10858 wrap.setPositioning(pos);
10859 if(wrap.getStyle("position") == "static"){
10860 wrap.position("relative");
10862 this.clearPositioning('auto');
10864 wrap.dom.appendChild(this.dom);
10866 wrap.setXY(wrapXY);
10873 fxUnwrap : function(wrap, pos, o){
10874 this.clearPositioning();
10875 this.setPositioning(pos);
10877 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10883 getFxRestore : function(){
10884 var st = this.dom.style;
10885 return {pos: this.getPositioning(), width: st.width, height : st.height};
10889 afterFx : function(o){
10891 this.applyStyles(o.afterStyle);
10894 this.addClass(o.afterCls);
10896 if(o.remove === true){
10899 Roo.callback(o.callback, o.scope, [this]);
10901 this.fxQueue.shift();
10907 getFxEl : function(){ // support for composite element fx
10908 return Roo.get(this.dom);
10912 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10913 animType = animType || 'run';
10915 var anim = Roo.lib.Anim[animType](
10917 (opt.duration || defaultDur) || .35,
10918 (opt.easing || defaultEase) || 'easeOut',
10920 Roo.callback(cb, this);
10929 // backwords compat
10930 Roo.Fx.resize = Roo.Fx.scale;
10932 //When included, Roo.Fx is automatically applied to Element so that all basic
10933 //effects are available directly via the Element API
10934 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10936 * Ext JS Library 1.1.1
10937 * Copyright(c) 2006-2007, Ext JS, LLC.
10939 * Originally Released Under LGPL - original licence link has changed is not relivant.
10942 * <script type="text/javascript">
10947 * @class Roo.CompositeElement
10948 * Standard composite class. Creates a Roo.Element for every element in the collection.
10950 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10951 * actions will be performed on all the elements in this collection.</b>
10953 * All methods return <i>this</i> and can be chained.
10955 var els = Roo.select("#some-el div.some-class", true);
10956 // or select directly from an existing element
10957 var el = Roo.get('some-el');
10958 el.select('div.some-class', true);
10960 els.setWidth(100); // all elements become 100 width
10961 els.hide(true); // all elements fade out and hide
10963 els.setWidth(100).hide(true);
10966 Roo.CompositeElement = function(els){
10967 this.elements = [];
10968 this.addElements(els);
10970 Roo.CompositeElement.prototype = {
10972 addElements : function(els){
10973 if(!els) return this;
10974 if(typeof els == "string"){
10975 els = Roo.Element.selectorFunction(els);
10977 var yels = this.elements;
10978 var index = yels.length-1;
10979 for(var i = 0, len = els.length; i < len; i++) {
10980 yels[++index] = Roo.get(els[i]);
10986 * Clears this composite and adds the elements returned by the passed selector.
10987 * @param {String/Array} els A string CSS selector, an array of elements or an element
10988 * @return {CompositeElement} this
10990 fill : function(els){
10991 this.elements = [];
10997 * Filters this composite to only elements that match the passed selector.
10998 * @param {String} selector A string CSS selector
10999 * @param {Boolean} inverse return inverse filter (not matches)
11000 * @return {CompositeElement} this
11002 filter : function(selector, inverse){
11004 inverse = inverse || false;
11005 this.each(function(el){
11006 var match = inverse ? !el.is(selector) : el.is(selector);
11008 els[els.length] = el.dom;
11015 invoke : function(fn, args){
11016 var els = this.elements;
11017 for(var i = 0, len = els.length; i < len; i++) {
11018 Roo.Element.prototype[fn].apply(els[i], args);
11023 * Adds elements to this composite.
11024 * @param {String/Array} els A string CSS selector, an array of elements or an element
11025 * @return {CompositeElement} this
11027 add : function(els){
11028 if(typeof els == "string"){
11029 this.addElements(Roo.Element.selectorFunction(els));
11030 }else if(els.length !== undefined){
11031 this.addElements(els);
11033 this.addElements([els]);
11038 * Calls the passed function passing (el, this, index) for each element in this composite.
11039 * @param {Function} fn The function to call
11040 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11041 * @return {CompositeElement} this
11043 each : function(fn, scope){
11044 var els = this.elements;
11045 for(var i = 0, len = els.length; i < len; i++){
11046 if(fn.call(scope || els[i], els[i], this, i) === false) {
11054 * Returns the Element object at the specified index
11055 * @param {Number} index
11056 * @return {Roo.Element}
11058 item : function(index){
11059 return this.elements[index] || null;
11063 * Returns the first Element
11064 * @return {Roo.Element}
11066 first : function(){
11067 return this.item(0);
11071 * Returns the last Element
11072 * @return {Roo.Element}
11075 return this.item(this.elements.length-1);
11079 * Returns the number of elements in this composite
11082 getCount : function(){
11083 return this.elements.length;
11087 * Returns true if this composite contains the passed element
11090 contains : function(el){
11091 return this.indexOf(el) !== -1;
11095 * Returns true if this composite contains the passed element
11098 indexOf : function(el){
11099 return this.elements.indexOf(Roo.get(el));
11104 * Removes the specified element(s).
11105 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
11106 * or an array of any of those.
11107 * @param {Boolean} removeDom (optional) True to also remove the element from the document
11108 * @return {CompositeElement} this
11110 removeElement : function(el, removeDom){
11111 if(el instanceof Array){
11112 for(var i = 0, len = el.length; i < len; i++){
11113 this.removeElement(el[i]);
11117 var index = typeof el == 'number' ? el : this.indexOf(el);
11120 var d = this.elements[index];
11124 d.parentNode.removeChild(d);
11127 this.elements.splice(index, 1);
11133 * Replaces the specified element with the passed element.
11134 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
11136 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
11137 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
11138 * @return {CompositeElement} this
11140 replaceElement : function(el, replacement, domReplace){
11141 var index = typeof el == 'number' ? el : this.indexOf(el);
11144 this.elements[index].replaceWith(replacement);
11146 this.elements.splice(index, 1, Roo.get(replacement))
11153 * Removes all elements.
11155 clear : function(){
11156 this.elements = [];
11160 Roo.CompositeElement.createCall = function(proto, fnName){
11161 if(!proto[fnName]){
11162 proto[fnName] = function(){
11163 return this.invoke(fnName, arguments);
11167 for(var fnName in Roo.Element.prototype){
11168 if(typeof Roo.Element.prototype[fnName] == "function"){
11169 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11175 * Ext JS Library 1.1.1
11176 * Copyright(c) 2006-2007, Ext JS, LLC.
11178 * Originally Released Under LGPL - original licence link has changed is not relivant.
11181 * <script type="text/javascript">
11185 * @class Roo.CompositeElementLite
11186 * @extends Roo.CompositeElement
11187 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11189 var els = Roo.select("#some-el div.some-class");
11190 // or select directly from an existing element
11191 var el = Roo.get('some-el');
11192 el.select('div.some-class');
11194 els.setWidth(100); // all elements become 100 width
11195 els.hide(true); // all elements fade out and hide
11197 els.setWidth(100).hide(true);
11198 </code></pre><br><br>
11199 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11200 * actions will be performed on all the elements in this collection.</b>
11202 Roo.CompositeElementLite = function(els){
11203 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11204 this.el = new Roo.Element.Flyweight();
11206 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11207 addElements : function(els){
11209 if(els instanceof Array){
11210 this.elements = this.elements.concat(els);
11212 var yels = this.elements;
11213 var index = yels.length-1;
11214 for(var i = 0, len = els.length; i < len; i++) {
11215 yels[++index] = els[i];
11221 invoke : function(fn, args){
11222 var els = this.elements;
11224 for(var i = 0, len = els.length; i < len; i++) {
11226 Roo.Element.prototype[fn].apply(el, args);
11231 * Returns a flyweight Element of the dom element object at the specified index
11232 * @param {Number} index
11233 * @return {Roo.Element}
11235 item : function(index){
11236 if(!this.elements[index]){
11239 this.el.dom = this.elements[index];
11243 // fixes scope with flyweight
11244 addListener : function(eventName, handler, scope, opt){
11245 var els = this.elements;
11246 for(var i = 0, len = els.length; i < len; i++) {
11247 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11253 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11254 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11255 * a reference to the dom node, use el.dom.</b>
11256 * @param {Function} fn The function to call
11257 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11258 * @return {CompositeElement} this
11260 each : function(fn, scope){
11261 var els = this.elements;
11263 for(var i = 0, len = els.length; i < len; i++){
11265 if(fn.call(scope || el, el, this, i) === false){
11272 indexOf : function(el){
11273 return this.elements.indexOf(Roo.getDom(el));
11276 replaceElement : function(el, replacement, domReplace){
11277 var index = typeof el == 'number' ? el : this.indexOf(el);
11279 replacement = Roo.getDom(replacement);
11281 var d = this.elements[index];
11282 d.parentNode.insertBefore(replacement, d);
11283 d.parentNode.removeChild(d);
11285 this.elements.splice(index, 1, replacement);
11290 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11294 * Ext JS Library 1.1.1
11295 * Copyright(c) 2006-2007, Ext JS, LLC.
11297 * Originally Released Under LGPL - original licence link has changed is not relivant.
11300 * <script type="text/javascript">
11306 * @class Roo.data.Connection
11307 * @extends Roo.util.Observable
11308 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11309 * either to a configured URL, or to a URL specified at request time.<br><br>
11311 * Requests made by this class are asynchronous, and will return immediately. No data from
11312 * the server will be available to the statement immediately following the {@link #request} call.
11313 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11315 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11316 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11317 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11318 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11319 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11320 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11321 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11322 * standard DOM methods.
11324 * @param {Object} config a configuration object.
11326 Roo.data.Connection = function(config){
11327 Roo.apply(this, config);
11330 * @event beforerequest
11331 * Fires before a network request is made to retrieve a data object.
11332 * @param {Connection} conn This Connection object.
11333 * @param {Object} options The options config object passed to the {@link #request} method.
11335 "beforerequest" : true,
11337 * @event requestcomplete
11338 * Fires if the request was successfully completed.
11339 * @param {Connection} conn This Connection object.
11340 * @param {Object} response The XHR object containing the response data.
11341 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11342 * @param {Object} options The options config object passed to the {@link #request} method.
11344 "requestcomplete" : true,
11346 * @event requestexception
11347 * Fires if an error HTTP status was returned from the server.
11348 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11349 * @param {Connection} conn This Connection object.
11350 * @param {Object} response The XHR object containing the response data.
11351 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11352 * @param {Object} options The options config object passed to the {@link #request} method.
11354 "requestexception" : true
11356 Roo.data.Connection.superclass.constructor.call(this);
11359 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11361 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11364 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11365 * extra parameters to each request made by this object. (defaults to undefined)
11368 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11369 * to each request made by this object. (defaults to undefined)
11372 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11375 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11379 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11385 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11388 disableCaching: true,
11391 * Sends an HTTP request to a remote server.
11392 * @param {Object} options An object which may contain the following properties:<ul>
11393 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11394 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11395 * request, a url encoded string or a function to call to get either.</li>
11396 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11397 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11398 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11399 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11400 * <li>options {Object} The parameter to the request call.</li>
11401 * <li>success {Boolean} True if the request succeeded.</li>
11402 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11404 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11405 * The callback is passed the following parameters:<ul>
11406 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11407 * <li>options {Object} The parameter to the request call.</li>
11409 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11410 * The callback is passed the following parameters:<ul>
11411 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11412 * <li>options {Object} The parameter to the request call.</li>
11414 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11415 * for the callback function. Defaults to the browser window.</li>
11416 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11417 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11418 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11419 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11420 * params for the post data. Any params will be appended to the URL.</li>
11421 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11423 * @return {Number} transactionId
11425 request : function(o){
11426 if(this.fireEvent("beforerequest", this, o) !== false){
11429 if(typeof p == "function"){
11430 p = p.call(o.scope||window, o);
11432 if(typeof p == "object"){
11433 p = Roo.urlEncode(o.params);
11435 if(this.extraParams){
11436 var extras = Roo.urlEncode(this.extraParams);
11437 p = p ? (p + '&' + extras) : extras;
11440 var url = o.url || this.url;
11441 if(typeof url == 'function'){
11442 url = url.call(o.scope||window, o);
11446 var form = Roo.getDom(o.form);
11447 url = url || form.action;
11449 var enctype = form.getAttribute("enctype");
11450 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11451 return this.doFormUpload(o, p, url);
11453 var f = Roo.lib.Ajax.serializeForm(form);
11454 p = p ? (p + '&' + f) : f;
11457 var hs = o.headers;
11458 if(this.defaultHeaders){
11459 hs = Roo.apply(hs || {}, this.defaultHeaders);
11466 success: this.handleResponse,
11467 failure: this.handleFailure,
11469 argument: {options: o},
11470 timeout : o.timeout || this.timeout
11473 var method = o.method||this.method||(p ? "POST" : "GET");
11475 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11476 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11479 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11483 }else if(this.autoAbort !== false){
11487 if((method == 'GET' && p) || o.xmlData){
11488 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11491 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11492 return this.transId;
11494 Roo.callback(o.callback, o.scope, [o, null, null]);
11500 * Determine whether this object has a request outstanding.
11501 * @param {Number} transactionId (Optional) defaults to the last transaction
11502 * @return {Boolean} True if there is an outstanding request.
11504 isLoading : function(transId){
11506 return Roo.lib.Ajax.isCallInProgress(transId);
11508 return this.transId ? true : false;
11513 * Aborts any outstanding request.
11514 * @param {Number} transactionId (Optional) defaults to the last transaction
11516 abort : function(transId){
11517 if(transId || this.isLoading()){
11518 Roo.lib.Ajax.abort(transId || this.transId);
11523 handleResponse : function(response){
11524 this.transId = false;
11525 var options = response.argument.options;
11526 response.argument = options ? options.argument : null;
11527 this.fireEvent("requestcomplete", this, response, options);
11528 Roo.callback(options.success, options.scope, [response, options]);
11529 Roo.callback(options.callback, options.scope, [options, true, response]);
11533 handleFailure : function(response, e){
11534 this.transId = false;
11535 var options = response.argument.options;
11536 response.argument = options ? options.argument : null;
11537 this.fireEvent("requestexception", this, response, options, e);
11538 Roo.callback(options.failure, options.scope, [response, options]);
11539 Roo.callback(options.callback, options.scope, [options, false, response]);
11543 doFormUpload : function(o, ps, url){
11545 var frame = document.createElement('iframe');
11548 frame.className = 'x-hidden';
11550 frame.src = Roo.SSL_SECURE_URL;
11552 document.body.appendChild(frame);
11555 document.frames[id].name = id;
11558 var form = Roo.getDom(o.form);
11560 form.method = 'POST';
11561 form.enctype = form.encoding = 'multipart/form-data';
11567 if(ps){ // add dynamic params
11569 ps = Roo.urlDecode(ps, false);
11571 if(ps.hasOwnProperty(k)){
11572 hd = document.createElement('input');
11573 hd.type = 'hidden';
11576 form.appendChild(hd);
11583 var r = { // bogus response object
11588 r.argument = o ? o.argument : null;
11593 doc = frame.contentWindow.document;
11595 doc = (frame.contentDocument || window.frames[id].document);
11597 if(doc && doc.body){
11598 r.responseText = doc.body.innerHTML;
11600 if(doc && doc.XMLDocument){
11601 r.responseXML = doc.XMLDocument;
11603 r.responseXML = doc;
11610 Roo.EventManager.removeListener(frame, 'load', cb, this);
11612 this.fireEvent("requestcomplete", this, r, o);
11613 Roo.callback(o.success, o.scope, [r, o]);
11614 Roo.callback(o.callback, o.scope, [o, true, r]);
11616 setTimeout(function(){document.body.removeChild(frame);}, 100);
11619 Roo.EventManager.on(frame, 'load', cb, this);
11622 if(hiddens){ // remove dynamic params
11623 for(var i = 0, len = hiddens.length; i < len; i++){
11624 form.removeChild(hiddens[i]);
11631 * Ext JS Library 1.1.1
11632 * Copyright(c) 2006-2007, Ext JS, LLC.
11634 * Originally Released Under LGPL - original licence link has changed is not relivant.
11637 * <script type="text/javascript">
11641 * Global Ajax request class.
11644 * @extends Roo.data.Connection
11647 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11648 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11649 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11650 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11651 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11652 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11653 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11655 Roo.Ajax = new Roo.data.Connection({
11664 * Serialize the passed form into a url encoded string
11666 * @param {String/HTMLElement} form
11669 serializeForm : function(form){
11670 return Roo.lib.Ajax.serializeForm(form);
11674 * Ext JS Library 1.1.1
11675 * Copyright(c) 2006-2007, Ext JS, LLC.
11677 * Originally Released Under LGPL - original licence link has changed is not relivant.
11680 * <script type="text/javascript">
11685 * @class Roo.UpdateManager
11686 * @extends Roo.util.Observable
11687 * Provides AJAX-style update for Element object.<br><br>
11690 * // Get it from a Roo.Element object
11691 * var el = Roo.get("foo");
11692 * var mgr = el.getUpdateManager();
11693 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11695 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11697 * // or directly (returns the same UpdateManager instance)
11698 * var mgr = new Roo.UpdateManager("myElementId");
11699 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11700 * mgr.on("update", myFcnNeedsToKnow);
11702 // short handed call directly from the element object
11703 Roo.get("foo").load({
11707 text: "Loading Foo..."
11711 * Create new UpdateManager directly.
11712 * @param {String/HTMLElement/Roo.Element} el The element to update
11713 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11715 Roo.UpdateManager = function(el, forceNew){
11717 if(!forceNew && el.updateManager){
11718 return el.updateManager;
11721 * The Element object
11722 * @type Roo.Element
11726 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11729 this.defaultUrl = null;
11733 * @event beforeupdate
11734 * Fired before an update is made, return false from your handler and the update is cancelled.
11735 * @param {Roo.Element} el
11736 * @param {String/Object/Function} url
11737 * @param {String/Object} params
11739 "beforeupdate": true,
11742 * Fired after successful update is made.
11743 * @param {Roo.Element} el
11744 * @param {Object} oResponseObject The response Object
11749 * Fired on update failure.
11750 * @param {Roo.Element} el
11751 * @param {Object} oResponseObject The response Object
11755 var d = Roo.UpdateManager.defaults;
11757 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11760 this.sslBlankUrl = d.sslBlankUrl;
11762 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11765 this.disableCaching = d.disableCaching;
11767 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11770 this.indicatorText = d.indicatorText;
11772 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11775 this.showLoadIndicator = d.showLoadIndicator;
11777 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11780 this.timeout = d.timeout;
11783 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11786 this.loadScripts = d.loadScripts;
11789 * Transaction object of current executing transaction
11791 this.transaction = null;
11796 this.autoRefreshProcId = null;
11798 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11801 this.refreshDelegate = this.refresh.createDelegate(this);
11803 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11806 this.updateDelegate = this.update.createDelegate(this);
11808 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11811 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11815 this.successDelegate = this.processSuccess.createDelegate(this);
11819 this.failureDelegate = this.processFailure.createDelegate(this);
11821 if(!this.renderer){
11823 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11825 this.renderer = new Roo.UpdateManager.BasicRenderer();
11828 Roo.UpdateManager.superclass.constructor.call(this);
11831 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11833 * Get the Element this UpdateManager is bound to
11834 * @return {Roo.Element} The element
11836 getEl : function(){
11840 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11841 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11844 url: "your-url.php",<br/>
11845 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11846 callback: yourFunction,<br/>
11847 scope: yourObject, //(optional scope) <br/>
11848 discardUrl: false, <br/>
11849 nocache: false,<br/>
11850 text: "Loading...",<br/>
11852 scripts: false<br/>
11855 * The only required property is url. The optional properties nocache, text and scripts
11856 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11857 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11858 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11859 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11861 update : function(url, params, callback, discardUrl){
11862 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11863 var method = this.method,
11865 if(typeof url == "object"){ // must be config object
11868 params = params || cfg.params;
11869 callback = callback || cfg.callback;
11870 discardUrl = discardUrl || cfg.discardUrl;
11871 if(callback && cfg.scope){
11872 callback = callback.createDelegate(cfg.scope);
11874 if(typeof cfg.method != "undefined"){method = cfg.method;};
11875 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11876 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11877 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11878 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11880 this.showLoading();
11882 this.defaultUrl = url;
11884 if(typeof url == "function"){
11885 url = url.call(this);
11888 method = method || (params ? "POST" : "GET");
11889 if(method == "GET"){
11890 url = this.prepareUrl(url);
11893 var o = Roo.apply(cfg ||{}, {
11896 success: this.successDelegate,
11897 failure: this.failureDelegate,
11898 callback: undefined,
11899 timeout: (this.timeout*1000),
11900 argument: {"url": url, "form": null, "callback": callback, "params": params}
11902 Roo.log("updated manager called with timeout of " + o.timeout);
11903 this.transaction = Roo.Ajax.request(o);
11908 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11909 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11910 * @param {String/HTMLElement} form The form Id or form element
11911 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11912 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11913 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11915 formUpdate : function(form, url, reset, callback){
11916 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11917 if(typeof url == "function"){
11918 url = url.call(this);
11920 form = Roo.getDom(form);
11921 this.transaction = Roo.Ajax.request({
11924 success: this.successDelegate,
11925 failure: this.failureDelegate,
11926 timeout: (this.timeout*1000),
11927 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11929 this.showLoading.defer(1, this);
11934 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11935 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11937 refresh : function(callback){
11938 if(this.defaultUrl == null){
11941 this.update(this.defaultUrl, null, callback, true);
11945 * Set this element to auto refresh.
11946 * @param {Number} interval How often to update (in seconds).
11947 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11948 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11949 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11950 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11952 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11954 this.update(url || this.defaultUrl, params, callback, true);
11956 if(this.autoRefreshProcId){
11957 clearInterval(this.autoRefreshProcId);
11959 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11963 * Stop auto refresh on this element.
11965 stopAutoRefresh : function(){
11966 if(this.autoRefreshProcId){
11967 clearInterval(this.autoRefreshProcId);
11968 delete this.autoRefreshProcId;
11972 isAutoRefreshing : function(){
11973 return this.autoRefreshProcId ? true : false;
11976 * Called to update the element to "Loading" state. Override to perform custom action.
11978 showLoading : function(){
11979 if(this.showLoadIndicator){
11980 this.el.update(this.indicatorText);
11985 * Adds unique parameter to query string if disableCaching = true
11988 prepareUrl : function(url){
11989 if(this.disableCaching){
11990 var append = "_dc=" + (new Date().getTime());
11991 if(url.indexOf("?") !== -1){
11992 url += "&" + append;
11994 url += "?" + append;
12003 processSuccess : function(response){
12004 this.transaction = null;
12005 if(response.argument.form && response.argument.reset){
12006 try{ // put in try/catch since some older FF releases had problems with this
12007 response.argument.form.reset();
12010 if(this.loadScripts){
12011 this.renderer.render(this.el, response, this,
12012 this.updateComplete.createDelegate(this, [response]));
12014 this.renderer.render(this.el, response, this);
12015 this.updateComplete(response);
12019 updateComplete : function(response){
12020 this.fireEvent("update", this.el, response);
12021 if(typeof response.argument.callback == "function"){
12022 response.argument.callback(this.el, true, response);
12029 processFailure : function(response){
12030 this.transaction = null;
12031 this.fireEvent("failure", this.el, response);
12032 if(typeof response.argument.callback == "function"){
12033 response.argument.callback(this.el, false, response);
12038 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12039 * @param {Object} renderer The object implementing the render() method
12041 setRenderer : function(renderer){
12042 this.renderer = renderer;
12045 getRenderer : function(){
12046 return this.renderer;
12050 * Set the defaultUrl used for updates
12051 * @param {String/Function} defaultUrl The url or a function to call to get the url
12053 setDefaultUrl : function(defaultUrl){
12054 this.defaultUrl = defaultUrl;
12058 * Aborts the executing transaction
12060 abort : function(){
12061 if(this.transaction){
12062 Roo.Ajax.abort(this.transaction);
12067 * Returns true if an update is in progress
12068 * @return {Boolean}
12070 isUpdating : function(){
12071 if(this.transaction){
12072 return Roo.Ajax.isLoading(this.transaction);
12079 * @class Roo.UpdateManager.defaults
12080 * @static (not really - but it helps the doc tool)
12081 * The defaults collection enables customizing the default properties of UpdateManager
12083 Roo.UpdateManager.defaults = {
12085 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12091 * True to process scripts by default (Defaults to false).
12094 loadScripts : false,
12097 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12100 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12102 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12105 disableCaching : false,
12107 * Whether to show indicatorText when loading (Defaults to true).
12110 showLoadIndicator : true,
12112 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12115 indicatorText : '<div class="loading-indicator">Loading...</div>'
12119 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12121 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12122 * @param {String/HTMLElement/Roo.Element} el The element to update
12123 * @param {String} url The url
12124 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12125 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12128 * @member Roo.UpdateManager
12130 Roo.UpdateManager.updateElement = function(el, url, params, options){
12131 var um = Roo.get(el, true).getUpdateManager();
12132 Roo.apply(um, options);
12133 um.update(url, params, options ? options.callback : null);
12135 // alias for backwards compat
12136 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12138 * @class Roo.UpdateManager.BasicRenderer
12139 * Default Content renderer. Updates the elements innerHTML with the responseText.
12141 Roo.UpdateManager.BasicRenderer = function(){};
12143 Roo.UpdateManager.BasicRenderer.prototype = {
12145 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12146 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12147 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12148 * @param {Roo.Element} el The element being rendered
12149 * @param {Object} response The YUI Connect response object
12150 * @param {UpdateManager} updateManager The calling update manager
12151 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12153 render : function(el, response, updateManager, callback){
12154 el.update(response.responseText, updateManager.loadScripts, callback);
12160 * (c)) Alan Knowles
12166 * @class Roo.DomTemplate
12167 * @extends Roo.Template
12168 * An effort at a dom based template engine..
12170 * Similar to XTemplate, except it uses dom parsing to create the template..
12172 * Supported features:
12177 {a_variable} - output encoded.
12178 {a_variable.format:("Y-m-d")} - call a method on the variable
12179 {a_variable:raw} - unencoded output
12180 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
12181 {a_variable:this.method_on_template(...)} - call a method on the template object.
12186 <div roo-for="a_variable or condition.."></div>
12187 <div roo-if="a_variable or condition"></div>
12188 <div roo-exec="some javascript"></div>
12189 <div roo-name="named_template"></div>
12194 Roo.DomTemplate = function()
12196 Roo.DomTemplate.superclass.constructor.apply(this, arguments);
12203 Roo.extend(Roo.DomTemplate, Roo.Template, {
12205 * id counter for sub templates.
12209 * flag to indicate if dom parser is inside a pre,
12210 * it will strip whitespace if not.
12215 * The various sub templates
12223 * basic tag replacing syntax
12226 * // you can fake an object call by doing this
12230 re : /(\{|\%7B)([\w-\.]+)(?:\:([\w\.]*)(?:\(([^)]*?)?\))?)?(\}|\%7D)/g,
12231 //re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
12233 iterChild : function (node, method) {
12235 var oldPre = this.inPre;
12236 if (node.tagName == 'PRE') {
12239 for( var i = 0; i < node.childNodes.length; i++) {
12240 method.call(this, node.childNodes[i]);
12242 this.inPre = oldPre;
12248 * compile the template
12250 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
12253 compile: function()
12257 // covert the html into DOM...
12261 doc = document.implementation.createHTMLDocument("");
12262 doc.documentElement.innerHTML = this.html ;
12263 div = doc.documentElement;
12265 // old IE... - nasty -- it causes all sorts of issues.. with
12266 // images getting pulled from server..
12267 div = document.createElement('div');
12268 div.innerHTML = this.html;
12270 //doc.documentElement.innerHTML = htmlBody
12276 this.iterChild(div, function(n) {_t.compileNode(n, true); });
12278 var tpls = this.tpls;
12280 // create a top level template from the snippet..
12282 //Roo.log(div.innerHTML);
12289 body : div.innerHTML,
12302 Roo.each(tpls, function(tp){
12303 this.compileTpl(tp);
12304 this.tpls[tp.id] = tp;
12307 this.master = tpls[0];
12313 compileNode : function(node, istop) {
12318 // skip anything not a tag..
12319 if (node.nodeType != 1) {
12320 if (node.nodeType == 3 && !this.inPre) {
12321 // reduce white space..
12322 node.nodeValue = node.nodeValue.replace(/\s+/g, ' ');
12345 case (node.hasAttribute('roo-for')): tpl.attr = 'for'; break;
12346 case (node.hasAttribute('roo-if')): tpl.attr = 'if'; break;
12347 case (node.hasAttribute('roo-name')): tpl.attr = 'name'; break;
12348 case (node.hasAttribute('roo-exec')): tpl.attr = 'exec'; break;
12354 // just itterate children..
12355 this.iterChild(node,this.compileNode);
12358 tpl.uid = this.id++;
12359 tpl.value = node.getAttribute('roo-' + tpl.attr);
12360 node.removeAttribute('roo-'+ tpl.attr);
12361 if (tpl.attr != 'name') {
12362 var placeholder = document.createTextNode('{domtpl' + tpl.uid + '}');
12363 node.parentNode.replaceChild(placeholder, node);
12366 var placeholder = document.createElement('span');
12367 placeholder.className = 'roo-tpl-' + tpl.value;
12368 node.parentNode.replaceChild(placeholder, node);
12371 // parent now sees '{domtplXXXX}
12372 this.iterChild(node,this.compileNode);
12374 // we should now have node body...
12375 var div = document.createElement('div');
12376 div.appendChild(node);
12378 // this has the unfortunate side effect of converting tagged attributes
12379 // eg. href="{...}" into %7C...%7D
12380 // this has been fixed by searching for those combo's although it's a bit hacky..
12383 tpl.body = div.innerHTML;
12390 switch (tpl.value) {
12391 case '.': tpl.forCall = new Function('values', 'parent', 'with(values){ return values; }'); break;
12392 case '..': tpl.forCall= new Function('values', 'parent', 'with(values){ return parent; }'); break;
12393 default: tpl.forCall= new Function('values', 'parent', 'with(values){ return '+tpl.value+'; }');
12398 tpl.execCall = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12402 tpl.ifCall = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12406 tpl.id = tpl.value; // replace non characters???
12412 this.tpls.push(tpl);
12422 * Compile a segment of the template into a 'sub-template'
12428 compileTpl : function(tpl)
12430 var fm = Roo.util.Format;
12431 var useF = this.disableFormats !== true;
12433 var sep = Roo.isGecko ? "+\n" : ",\n";
12435 var undef = function(str) {
12436 Roo.debug && Roo.log("Property not found :" + str);
12440 //Roo.log(tpl.body);
12444 var fn = function(m, lbrace, name, format, args)
12447 //Roo.log(arguments);
12448 args = args ? args.replace(/\\'/g,"'") : args;
12449 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
12450 if (typeof(format) == 'undefined') {
12451 format = 'htmlEncode';
12453 if (format == 'raw' ) {
12457 if(name.substr(0, 6) == 'domtpl'){
12458 return "'"+ sep +'this.applySubTemplate('+name.substr(6)+', values, parent)'+sep+"'";
12461 // build an array of options to determine if value is undefined..
12463 // basically get 'xxxx.yyyy' then do
12464 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
12465 // (function () { Roo.log("Property not found"); return ''; })() :
12470 Roo.each(name.split('.'), function(st) {
12471 lookfor += (lookfor.length ? '.': '') + st;
12472 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
12475 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
12478 if(format && useF){
12480 args = args ? ',' + args : "";
12482 if(format.substr(0, 5) != "this."){
12483 format = "fm." + format + '(';
12485 format = 'this.call("'+ format.substr(5) + '", ';
12489 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
12492 if (args && args.length) {
12493 // called with xxyx.yuu:(test,test)
12495 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
12497 // raw.. - :raw modifier..
12498 return "'"+ sep + udef_st + name + ")"+sep+"'";
12502 // branched to use + in gecko and [].join() in others
12504 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
12505 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
12508 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
12509 body.push(tpl.body.replace(/(\r\n|\n)/g,
12510 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
12511 body.push("'].join('');};};");
12512 body = body.join('');
12515 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
12517 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
12524 * same as applyTemplate, except it's done to one of the subTemplates
12525 * when using named templates, you can do:
12527 * var str = pl.applySubTemplate('your-name', values);
12530 * @param {Number} id of the template
12531 * @param {Object} values to apply to template
12532 * @param {Object} parent (normaly the instance of this object)
12534 applySubTemplate : function(id, values, parent)
12538 var t = this.tpls[id];
12542 if(t.ifCall && !t.ifCall.call(this, values, parent)){
12543 Roo.debug && Roo.log('if call on ' + t.value + ' return false');
12547 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-if="' + t.value + '" - ' + e.toString());
12554 if(t.execCall && t.execCall.call(this, values, parent)){
12558 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12564 var vs = t.forCall ? t.forCall.call(this, values, parent) : values;
12565 parent = t.target ? values : parent;
12566 if(t.forCall && vs instanceof Array){
12568 for(var i = 0, len = vs.length; i < len; i++){
12570 buf[buf.length] = t.compiled.call(this, vs[i], parent);
12572 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12574 //Roo.log(t.compiled);
12578 return buf.join('');
12581 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12586 return t.compiled.call(this, vs, parent);
12588 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12590 //Roo.log(t.compiled);
12598 applyTemplate : function(values){
12599 return this.master.compiled.call(this, values, {});
12600 //var s = this.subs;
12603 apply : function(){
12604 return this.applyTemplate.apply(this, arguments);
12609 Roo.DomTemplate.from = function(el){
12610 el = Roo.getDom(el);
12611 return new Roo.Domtemplate(el.value || el.innerHTML);
12614 * Ext JS Library 1.1.1
12615 * Copyright(c) 2006-2007, Ext JS, LLC.
12617 * Originally Released Under LGPL - original licence link has changed is not relivant.
12620 * <script type="text/javascript">
12624 * @class Roo.util.DelayedTask
12625 * Provides a convenient method of performing setTimeout where a new
12626 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12627 * You can use this class to buffer
12628 * the keypress events for a certain number of milliseconds, and perform only if they stop
12629 * for that amount of time.
12630 * @constructor The parameters to this constructor serve as defaults and are not required.
12631 * @param {Function} fn (optional) The default function to timeout
12632 * @param {Object} scope (optional) The default scope of that timeout
12633 * @param {Array} args (optional) The default Array of arguments
12635 Roo.util.DelayedTask = function(fn, scope, args){
12636 var id = null, d, t;
12638 var call = function(){
12639 var now = new Date().getTime();
12643 fn.apply(scope, args || []);
12647 * Cancels any pending timeout and queues a new one
12648 * @param {Number} delay The milliseconds to delay
12649 * @param {Function} newFn (optional) Overrides function passed to constructor
12650 * @param {Object} newScope (optional) Overrides scope passed to constructor
12651 * @param {Array} newArgs (optional) Overrides args passed to constructor
12653 this.delay = function(delay, newFn, newScope, newArgs){
12654 if(id && delay != d){
12658 t = new Date().getTime();
12660 scope = newScope || scope;
12661 args = newArgs || args;
12663 id = setInterval(call, d);
12668 * Cancel the last queued timeout
12670 this.cancel = function(){
12678 * Ext JS Library 1.1.1
12679 * Copyright(c) 2006-2007, Ext JS, LLC.
12681 * Originally Released Under LGPL - original licence link has changed is not relivant.
12684 * <script type="text/javascript">
12688 Roo.util.TaskRunner = function(interval){
12689 interval = interval || 10;
12690 var tasks = [], removeQueue = [];
12692 var running = false;
12694 var stopThread = function(){
12700 var startThread = function(){
12703 id = setInterval(runTasks, interval);
12707 var removeTask = function(task){
12708 removeQueue.push(task);
12714 var runTasks = function(){
12715 if(removeQueue.length > 0){
12716 for(var i = 0, len = removeQueue.length; i < len; i++){
12717 tasks.remove(removeQueue[i]);
12720 if(tasks.length < 1){
12725 var now = new Date().getTime();
12726 for(var i = 0, len = tasks.length; i < len; ++i){
12728 var itime = now - t.taskRunTime;
12729 if(t.interval <= itime){
12730 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12731 t.taskRunTime = now;
12732 if(rt === false || t.taskRunCount === t.repeat){
12737 if(t.duration && t.duration <= (now - t.taskStartTime)){
12744 * Queues a new task.
12745 * @param {Object} task
12747 this.start = function(task){
12749 task.taskStartTime = new Date().getTime();
12750 task.taskRunTime = 0;
12751 task.taskRunCount = 0;
12756 this.stop = function(task){
12761 this.stopAll = function(){
12763 for(var i = 0, len = tasks.length; i < len; i++){
12764 if(tasks[i].onStop){
12773 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12775 * Ext JS Library 1.1.1
12776 * Copyright(c) 2006-2007, Ext JS, LLC.
12778 * Originally Released Under LGPL - original licence link has changed is not relivant.
12781 * <script type="text/javascript">
12786 * @class Roo.util.MixedCollection
12787 * @extends Roo.util.Observable
12788 * A Collection class that maintains both numeric indexes and keys and exposes events.
12790 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12791 * collection (defaults to false)
12792 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12793 * and return the key value for that item. This is used when available to look up the key on items that
12794 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12795 * equivalent to providing an implementation for the {@link #getKey} method.
12797 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12805 * Fires when the collection is cleared.
12810 * Fires when an item is added to the collection.
12811 * @param {Number} index The index at which the item was added.
12812 * @param {Object} o The item added.
12813 * @param {String} key The key associated with the added item.
12818 * Fires when an item is replaced in the collection.
12819 * @param {String} key he key associated with the new added.
12820 * @param {Object} old The item being replaced.
12821 * @param {Object} new The new item.
12826 * Fires when an item is removed from the collection.
12827 * @param {Object} o The item being removed.
12828 * @param {String} key (optional) The key associated with the removed item.
12833 this.allowFunctions = allowFunctions === true;
12835 this.getKey = keyFn;
12837 Roo.util.MixedCollection.superclass.constructor.call(this);
12840 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12841 allowFunctions : false,
12844 * Adds an item to the collection.
12845 * @param {String} key The key to associate with the item
12846 * @param {Object} o The item to add.
12847 * @return {Object} The item added.
12849 add : function(key, o){
12850 if(arguments.length == 1){
12852 key = this.getKey(o);
12854 if(typeof key == "undefined" || key === null){
12856 this.items.push(o);
12857 this.keys.push(null);
12859 var old = this.map[key];
12861 return this.replace(key, o);
12864 this.items.push(o);
12866 this.keys.push(key);
12868 this.fireEvent("add", this.length-1, o, key);
12873 * MixedCollection has a generic way to fetch keys if you implement getKey.
12876 var mc = new Roo.util.MixedCollection();
12877 mc.add(someEl.dom.id, someEl);
12878 mc.add(otherEl.dom.id, otherEl);
12882 var mc = new Roo.util.MixedCollection();
12883 mc.getKey = function(el){
12889 // or via the constructor
12890 var mc = new Roo.util.MixedCollection(false, function(el){
12896 * @param o {Object} The item for which to find the key.
12897 * @return {Object} The key for the passed item.
12899 getKey : function(o){
12904 * Replaces an item in the collection.
12905 * @param {String} key The key associated with the item to replace, or the item to replace.
12906 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12907 * @return {Object} The new item.
12909 replace : function(key, o){
12910 if(arguments.length == 1){
12912 key = this.getKey(o);
12914 var old = this.item(key);
12915 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12916 return this.add(key, o);
12918 var index = this.indexOfKey(key);
12919 this.items[index] = o;
12921 this.fireEvent("replace", key, old, o);
12926 * Adds all elements of an Array or an Object to the collection.
12927 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12928 * an Array of values, each of which are added to the collection.
12930 addAll : function(objs){
12931 if(arguments.length > 1 || objs instanceof Array){
12932 var args = arguments.length > 1 ? arguments : objs;
12933 for(var i = 0, len = args.length; i < len; i++){
12937 for(var key in objs){
12938 if(this.allowFunctions || typeof objs[key] != "function"){
12939 this.add(key, objs[key]);
12946 * Executes the specified function once for every item in the collection, passing each
12947 * item as the first and only parameter. returning false from the function will stop the iteration.
12948 * @param {Function} fn The function to execute for each item.
12949 * @param {Object} scope (optional) The scope in which to execute the function.
12951 each : function(fn, scope){
12952 var items = [].concat(this.items); // each safe for removal
12953 for(var i = 0, len = items.length; i < len; i++){
12954 if(fn.call(scope || items[i], items[i], i, len) === false){
12961 * Executes the specified function once for every key in the collection, passing each
12962 * key, and its associated item as the first two parameters.
12963 * @param {Function} fn The function to execute for each item.
12964 * @param {Object} scope (optional) The scope in which to execute the function.
12966 eachKey : function(fn, scope){
12967 for(var i = 0, len = this.keys.length; i < len; i++){
12968 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12973 * Returns the first item in the collection which elicits a true return value from the
12974 * passed selection function.
12975 * @param {Function} fn The selection function to execute for each item.
12976 * @param {Object} scope (optional) The scope in which to execute the function.
12977 * @return {Object} The first item in the collection which returned true from the selection function.
12979 find : function(fn, scope){
12980 for(var i = 0, len = this.items.length; i < len; i++){
12981 if(fn.call(scope || window, this.items[i], this.keys[i])){
12982 return this.items[i];
12989 * Inserts an item at the specified index in the collection.
12990 * @param {Number} index The index to insert the item at.
12991 * @param {String} key The key to associate with the new item, or the item itself.
12992 * @param {Object} o (optional) If the second parameter was a key, the new item.
12993 * @return {Object} The item inserted.
12995 insert : function(index, key, o){
12996 if(arguments.length == 2){
12998 key = this.getKey(o);
13000 if(index >= this.length){
13001 return this.add(key, o);
13004 this.items.splice(index, 0, o);
13005 if(typeof key != "undefined" && key != null){
13008 this.keys.splice(index, 0, key);
13009 this.fireEvent("add", index, o, key);
13014 * Removed an item from the collection.
13015 * @param {Object} o The item to remove.
13016 * @return {Object} The item removed.
13018 remove : function(o){
13019 return this.removeAt(this.indexOf(o));
13023 * Remove an item from a specified index in the collection.
13024 * @param {Number} index The index within the collection of the item to remove.
13026 removeAt : function(index){
13027 if(index < this.length && index >= 0){
13029 var o = this.items[index];
13030 this.items.splice(index, 1);
13031 var key = this.keys[index];
13032 if(typeof key != "undefined"){
13033 delete this.map[key];
13035 this.keys.splice(index, 1);
13036 this.fireEvent("remove", o, key);
13041 * Removed an item associated with the passed key fom the collection.
13042 * @param {String} key The key of the item to remove.
13044 removeKey : function(key){
13045 return this.removeAt(this.indexOfKey(key));
13049 * Returns the number of items in the collection.
13050 * @return {Number} the number of items in the collection.
13052 getCount : function(){
13053 return this.length;
13057 * Returns index within the collection of the passed Object.
13058 * @param {Object} o The item to find the index of.
13059 * @return {Number} index of the item.
13061 indexOf : function(o){
13062 if(!this.items.indexOf){
13063 for(var i = 0, len = this.items.length; i < len; i++){
13064 if(this.items[i] == o) return i;
13068 return this.items.indexOf(o);
13073 * Returns index within the collection of the passed key.
13074 * @param {String} key The key to find the index of.
13075 * @return {Number} index of the key.
13077 indexOfKey : function(key){
13078 if(!this.keys.indexOf){
13079 for(var i = 0, len = this.keys.length; i < len; i++){
13080 if(this.keys[i] == key) return i;
13084 return this.keys.indexOf(key);
13089 * Returns the item associated with the passed key OR index. Key has priority over index.
13090 * @param {String/Number} key The key or index of the item.
13091 * @return {Object} The item associated with the passed key.
13093 item : function(key){
13094 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
13095 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
13099 * Returns the item at the specified index.
13100 * @param {Number} index The index of the item.
13103 itemAt : function(index){
13104 return this.items[index];
13108 * Returns the item associated with the passed key.
13109 * @param {String/Number} key The key of the item.
13110 * @return {Object} The item associated with the passed key.
13112 key : function(key){
13113 return this.map[key];
13117 * Returns true if the collection contains the passed Object as an item.
13118 * @param {Object} o The Object to look for in the collection.
13119 * @return {Boolean} True if the collection contains the Object as an item.
13121 contains : function(o){
13122 return this.indexOf(o) != -1;
13126 * Returns true if the collection contains the passed Object as a key.
13127 * @param {String} key The key to look for in the collection.
13128 * @return {Boolean} True if the collection contains the Object as a key.
13130 containsKey : function(key){
13131 return typeof this.map[key] != "undefined";
13135 * Removes all items from the collection.
13137 clear : function(){
13142 this.fireEvent("clear");
13146 * Returns the first item in the collection.
13147 * @return {Object} the first item in the collection..
13149 first : function(){
13150 return this.items[0];
13154 * Returns the last item in the collection.
13155 * @return {Object} the last item in the collection..
13158 return this.items[this.length-1];
13161 _sort : function(property, dir, fn){
13162 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
13163 fn = fn || function(a, b){
13166 var c = [], k = this.keys, items = this.items;
13167 for(var i = 0, len = items.length; i < len; i++){
13168 c[c.length] = {key: k[i], value: items[i], index: i};
13170 c.sort(function(a, b){
13171 var v = fn(a[property], b[property]) * dsc;
13173 v = (a.index < b.index ? -1 : 1);
13177 for(var i = 0, len = c.length; i < len; i++){
13178 items[i] = c[i].value;
13181 this.fireEvent("sort", this);
13185 * Sorts this collection with the passed comparison function
13186 * @param {String} direction (optional) "ASC" or "DESC"
13187 * @param {Function} fn (optional) comparison function
13189 sort : function(dir, fn){
13190 this._sort("value", dir, fn);
13194 * Sorts this collection by keys
13195 * @param {String} direction (optional) "ASC" or "DESC"
13196 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
13198 keySort : function(dir, fn){
13199 this._sort("key", dir, fn || function(a, b){
13200 return String(a).toUpperCase()-String(b).toUpperCase();
13205 * Returns a range of items in this collection
13206 * @param {Number} startIndex (optional) defaults to 0
13207 * @param {Number} endIndex (optional) default to the last item
13208 * @return {Array} An array of items
13210 getRange : function(start, end){
13211 var items = this.items;
13212 if(items.length < 1){
13215 start = start || 0;
13216 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
13219 for(var i = start; i <= end; i++) {
13220 r[r.length] = items[i];
13223 for(var i = start; i >= end; i--) {
13224 r[r.length] = items[i];
13231 * Filter the <i>objects</i> in this collection by a specific property.
13232 * Returns a new collection that has been filtered.
13233 * @param {String} property A property on your objects
13234 * @param {String/RegExp} value Either string that the property values
13235 * should start with or a RegExp to test against the property
13236 * @return {MixedCollection} The new filtered collection
13238 filter : function(property, value){
13239 if(!value.exec){ // not a regex
13240 value = String(value);
13241 if(value.length == 0){
13242 return this.clone();
13244 value = new RegExp("^" + Roo.escapeRe(value), "i");
13246 return this.filterBy(function(o){
13247 return o && value.test(o[property]);
13252 * Filter by a function. * Returns a new collection that has been filtered.
13253 * The passed function will be called with each
13254 * object in the collection. If the function returns true, the value is included
13255 * otherwise it is filtered.
13256 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
13257 * @param {Object} scope (optional) The scope of the function (defaults to this)
13258 * @return {MixedCollection} The new filtered collection
13260 filterBy : function(fn, scope){
13261 var r = new Roo.util.MixedCollection();
13262 r.getKey = this.getKey;
13263 var k = this.keys, it = this.items;
13264 for(var i = 0, len = it.length; i < len; i++){
13265 if(fn.call(scope||this, it[i], k[i])){
13266 r.add(k[i], it[i]);
13273 * Creates a duplicate of this collection
13274 * @return {MixedCollection}
13276 clone : function(){
13277 var r = new Roo.util.MixedCollection();
13278 var k = this.keys, it = this.items;
13279 for(var i = 0, len = it.length; i < len; i++){
13280 r.add(k[i], it[i]);
13282 r.getKey = this.getKey;
13287 * Returns the item associated with the passed key or index.
13289 * @param {String/Number} key The key or index of the item.
13290 * @return {Object} The item associated with the passed key.
13292 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
13294 * Ext JS Library 1.1.1
13295 * Copyright(c) 2006-2007, Ext JS, LLC.
13297 * Originally Released Under LGPL - original licence link has changed is not relivant.
13300 * <script type="text/javascript">
13303 * @class Roo.util.JSON
13304 * Modified version of Douglas Crockford"s json.js that doesn"t
13305 * mess with the Object prototype
13306 * http://www.json.org/js.html
13309 Roo.util.JSON = new (function(){
13310 var useHasOwn = {}.hasOwnProperty ? true : false;
13312 // crashes Safari in some instances
13313 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
13315 var pad = function(n) {
13316 return n < 10 ? "0" + n : n;
13329 var encodeString = function(s){
13330 if (/["\\\x00-\x1f]/.test(s)) {
13331 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
13336 c = b.charCodeAt();
13338 Math.floor(c / 16).toString(16) +
13339 (c % 16).toString(16);
13342 return '"' + s + '"';
13345 var encodeArray = function(o){
13346 var a = ["["], b, i, l = o.length, v;
13347 for (i = 0; i < l; i += 1) {
13349 switch (typeof v) {
13358 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
13366 var encodeDate = function(o){
13367 return '"' + o.getFullYear() + "-" +
13368 pad(o.getMonth() + 1) + "-" +
13369 pad(o.getDate()) + "T" +
13370 pad(o.getHours()) + ":" +
13371 pad(o.getMinutes()) + ":" +
13372 pad(o.getSeconds()) + '"';
13376 * Encodes an Object, Array or other value
13377 * @param {Mixed} o The variable to encode
13378 * @return {String} The JSON string
13380 this.encode = function(o)
13382 // should this be extended to fully wrap stringify..
13384 if(typeof o == "undefined" || o === null){
13386 }else if(o instanceof Array){
13387 return encodeArray(o);
13388 }else if(o instanceof Date){
13389 return encodeDate(o);
13390 }else if(typeof o == "string"){
13391 return encodeString(o);
13392 }else if(typeof o == "number"){
13393 return isFinite(o) ? String(o) : "null";
13394 }else if(typeof o == "boolean"){
13397 var a = ["{"], b, i, v;
13399 if(!useHasOwn || o.hasOwnProperty(i)) {
13401 switch (typeof v) {
13410 a.push(this.encode(i), ":",
13411 v === null ? "null" : this.encode(v));
13422 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
13423 * @param {String} json The JSON string
13424 * @return {Object} The resulting object
13426 this.decode = function(json){
13428 return /** eval:var:json */ eval("(" + json + ')');
13432 * Shorthand for {@link Roo.util.JSON#encode}
13433 * @member Roo encode
13435 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
13437 * Shorthand for {@link Roo.util.JSON#decode}
13438 * @member Roo decode
13440 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
13443 * Ext JS Library 1.1.1
13444 * Copyright(c) 2006-2007, Ext JS, LLC.
13446 * Originally Released Under LGPL - original licence link has changed is not relivant.
13449 * <script type="text/javascript">
13453 * @class Roo.util.Format
13454 * Reusable data formatting functions
13457 Roo.util.Format = function(){
13458 var trimRe = /^\s+|\s+$/g;
13461 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
13462 * @param {String} value The string to truncate
13463 * @param {Number} length The maximum length to allow before truncating
13464 * @return {String} The converted text
13466 ellipsis : function(value, len){
13467 if(value && value.length > len){
13468 return value.substr(0, len-3)+"...";
13474 * Checks a reference and converts it to empty string if it is undefined
13475 * @param {Mixed} value Reference to check
13476 * @return {Mixed} Empty string if converted, otherwise the original value
13478 undef : function(value){
13479 return typeof value != "undefined" ? value : "";
13483 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
13484 * @param {String} value The string to encode
13485 * @return {String} The encoded text
13487 htmlEncode : function(value){
13488 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
13492 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13493 * @param {String} value The string to decode
13494 * @return {String} The decoded text
13496 htmlDecode : function(value){
13497 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13501 * Trims any whitespace from either side of a string
13502 * @param {String} value The text to trim
13503 * @return {String} The trimmed text
13505 trim : function(value){
13506 return String(value).replace(trimRe, "");
13510 * Returns a substring from within an original string
13511 * @param {String} value The original text
13512 * @param {Number} start The start index of the substring
13513 * @param {Number} length The length of the substring
13514 * @return {String} The substring
13516 substr : function(value, start, length){
13517 return String(value).substr(start, length);
13521 * Converts a string to all lower case letters
13522 * @param {String} value The text to convert
13523 * @return {String} The converted text
13525 lowercase : function(value){
13526 return String(value).toLowerCase();
13530 * Converts a string to all upper case letters
13531 * @param {String} value The text to convert
13532 * @return {String} The converted text
13534 uppercase : function(value){
13535 return String(value).toUpperCase();
13539 * Converts the first character only of a string to upper case
13540 * @param {String} value The text to convert
13541 * @return {String} The converted text
13543 capitalize : function(value){
13544 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13548 call : function(value, fn){
13549 if(arguments.length > 2){
13550 var args = Array.prototype.slice.call(arguments, 2);
13551 args.unshift(value);
13553 return /** eval:var:value */ eval(fn).apply(window, args);
13555 /** eval:var:value */
13556 return /** eval:var:value */ eval(fn).call(window, value);
13562 * safer version of Math.toFixed..??/
13563 * @param {Number/String} value The numeric value to format
13564 * @param {Number/String} value Decimal places
13565 * @return {String} The formatted currency string
13567 toFixed : function(v, n)
13569 // why not use to fixed - precision is buggered???
13571 return Math.round(v-0);
13573 var fact = Math.pow(10,n+1);
13574 v = (Math.round((v-0)*fact))/fact;
13575 var z = (''+fact).substring(2);
13576 if (v == Math.floor(v)) {
13577 return Math.floor(v) + '.' + z;
13580 // now just padd decimals..
13581 var ps = String(v).split('.');
13582 var fd = (ps[1] + z);
13583 var r = fd.substring(0,n);
13584 var rm = fd.substring(n);
13586 return ps[0] + '.' + r;
13588 r*=1; // turn it into a number;
13590 if (String(r).length != n) {
13593 r = String(r).substring(1); // chop the end off.
13596 return ps[0] + '.' + r;
13601 * Format a number as US currency
13602 * @param {Number/String} value The numeric value to format
13603 * @return {String} The formatted currency string
13605 usMoney : function(v){
13606 return '$' + Roo.util.Format.number(v);
13611 * eventually this should probably emulate php's number_format
13612 * @param {Number/String} value The numeric value to format
13613 * @param {Number} decimals number of decimal places
13614 * @return {String} The formatted currency string
13616 number : function(v,decimals)
13618 // multiply and round.
13619 decimals = typeof(decimals) == 'undefined' ? 2 : decimals;
13620 var mul = Math.pow(10, decimals);
13621 var zero = String(mul).substring(1);
13622 v = (Math.round((v-0)*mul))/mul;
13624 // if it's '0' number.. then
13626 //v = (v == Math.floor(v)) ? v + "." + zero : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13628 var ps = v.split('.');
13632 var r = /(\d+)(\d{3})/;
13634 while (r.test(whole)) {
13635 whole = whole.replace(r, '$1' + ',' + '$2');
13641 (decimals ? ('.'+ ps[1] + zero.substring(ps[1].length)) : '') :
13642 // does not have decimals
13643 (decimals ? ('.' + zero) : '');
13646 return whole + sub ;
13650 * Parse a value into a formatted date using the specified format pattern.
13651 * @param {Mixed} value The value to format
13652 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13653 * @return {String} The formatted date string
13655 date : function(v, format){
13659 if(!(v instanceof Date)){
13660 v = new Date(Date.parse(v));
13662 return v.dateFormat(format || Roo.util.Format.defaults.date);
13666 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13667 * @param {String} format Any valid date format string
13668 * @return {Function} The date formatting function
13670 dateRenderer : function(format){
13671 return function(v){
13672 return Roo.util.Format.date(v, format);
13677 stripTagsRE : /<\/?[^>]+>/gi,
13680 * Strips all HTML tags
13681 * @param {Mixed} value The text from which to strip tags
13682 * @return {String} The stripped text
13684 stripTags : function(v){
13685 return !v ? v : String(v).replace(this.stripTagsRE, "");
13689 Roo.util.Format.defaults = {
13693 * Ext JS Library 1.1.1
13694 * Copyright(c) 2006-2007, Ext JS, LLC.
13696 * Originally Released Under LGPL - original licence link has changed is not relivant.
13699 * <script type="text/javascript">
13706 * @class Roo.MasterTemplate
13707 * @extends Roo.Template
13708 * Provides a template that can have child templates. The syntax is:
13710 var t = new Roo.MasterTemplate(
13711 '<select name="{name}">',
13712 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13715 t.add('options', {value: 'foo', text: 'bar'});
13716 // or you can add multiple child elements in one shot
13717 t.addAll('options', [
13718 {value: 'foo', text: 'bar'},
13719 {value: 'foo2', text: 'bar2'},
13720 {value: 'foo3', text: 'bar3'}
13722 // then append, applying the master template values
13723 t.append('my-form', {name: 'my-select'});
13725 * A name attribute for the child template is not required if you have only one child
13726 * template or you want to refer to them by index.
13728 Roo.MasterTemplate = function(){
13729 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13730 this.originalHtml = this.html;
13732 var m, re = this.subTemplateRe;
13735 while(m = re.exec(this.html)){
13736 var name = m[1], content = m[2];
13741 tpl : new Roo.Template(content)
13744 st[name] = st[subIndex];
13746 st[subIndex].tpl.compile();
13747 st[subIndex].tpl.call = this.call.createDelegate(this);
13750 this.subCount = subIndex;
13753 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13755 * The regular expression used to match sub templates
13759 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13762 * Applies the passed values to a child template.
13763 * @param {String/Number} name (optional) The name or index of the child template
13764 * @param {Array/Object} values The values to be applied to the template
13765 * @return {MasterTemplate} this
13767 add : function(name, values){
13768 if(arguments.length == 1){
13769 values = arguments[0];
13772 var s = this.subs[name];
13773 s.buffer[s.buffer.length] = s.tpl.apply(values);
13778 * Applies all the passed values to a child template.
13779 * @param {String/Number} name (optional) The name or index of the child template
13780 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13781 * @param {Boolean} reset (optional) True to reset the template first
13782 * @return {MasterTemplate} this
13784 fill : function(name, values, reset){
13786 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13794 for(var i = 0, len = values.length; i < len; i++){
13795 this.add(name, values[i]);
13801 * Resets the template for reuse
13802 * @return {MasterTemplate} this
13804 reset : function(){
13806 for(var i = 0; i < this.subCount; i++){
13812 applyTemplate : function(values){
13814 var replaceIndex = -1;
13815 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13816 return s[++replaceIndex].buffer.join("");
13818 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13821 apply : function(){
13822 return this.applyTemplate.apply(this, arguments);
13825 compile : function(){return this;}
13829 * Alias for fill().
13832 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13834 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13835 * var tpl = Roo.MasterTemplate.from('element-id');
13836 * @param {String/HTMLElement} el
13837 * @param {Object} config
13840 Roo.MasterTemplate.from = function(el, config){
13841 el = Roo.getDom(el);
13842 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13845 * Ext JS Library 1.1.1
13846 * Copyright(c) 2006-2007, Ext JS, LLC.
13848 * Originally Released Under LGPL - original licence link has changed is not relivant.
13851 * <script type="text/javascript">
13856 * @class Roo.util.CSS
13857 * Utility class for manipulating CSS rules
13860 Roo.util.CSS = function(){
13862 var doc = document;
13864 var camelRe = /(-[a-z])/gi;
13865 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13869 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13870 * tag and appended to the HEAD of the document.
13871 * @param {String|Object} cssText The text containing the css rules
13872 * @param {String} id An id to add to the stylesheet for later removal
13873 * @return {StyleSheet}
13875 createStyleSheet : function(cssText, id){
13877 var head = doc.getElementsByTagName("head")[0];
13878 var nrules = doc.createElement("style");
13879 nrules.setAttribute("type", "text/css");
13881 nrules.setAttribute("id", id);
13883 if (typeof(cssText) != 'string') {
13884 // support object maps..
13885 // not sure if this a good idea..
13886 // perhaps it should be merged with the general css handling
13887 // and handle js style props.
13888 var cssTextNew = [];
13889 for(var n in cssText) {
13891 for(var k in cssText[n]) {
13892 citems.push( k + ' : ' +cssText[n][k] + ';' );
13894 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13897 cssText = cssTextNew.join("\n");
13903 head.appendChild(nrules);
13904 ss = nrules.styleSheet;
13905 ss.cssText = cssText;
13908 nrules.appendChild(doc.createTextNode(cssText));
13910 nrules.cssText = cssText;
13912 head.appendChild(nrules);
13913 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13915 this.cacheStyleSheet(ss);
13920 * Removes a style or link tag by id
13921 * @param {String} id The id of the tag
13923 removeStyleSheet : function(id){
13924 var existing = doc.getElementById(id);
13926 existing.parentNode.removeChild(existing);
13931 * Dynamically swaps an existing stylesheet reference for a new one
13932 * @param {String} id The id of an existing link tag to remove
13933 * @param {String} url The href of the new stylesheet to include
13935 swapStyleSheet : function(id, url){
13936 this.removeStyleSheet(id);
13937 var ss = doc.createElement("link");
13938 ss.setAttribute("rel", "stylesheet");
13939 ss.setAttribute("type", "text/css");
13940 ss.setAttribute("id", id);
13941 ss.setAttribute("href", url);
13942 doc.getElementsByTagName("head")[0].appendChild(ss);
13946 * Refresh the rule cache if you have dynamically added stylesheets
13947 * @return {Object} An object (hash) of rules indexed by selector
13949 refreshCache : function(){
13950 return this.getRules(true);
13954 cacheStyleSheet : function(stylesheet){
13958 try{// try catch for cross domain access issue
13959 var ssRules = stylesheet.cssRules || stylesheet.rules;
13960 for(var j = ssRules.length-1; j >= 0; --j){
13961 rules[ssRules[j].selectorText] = ssRules[j];
13967 * Gets all css rules for the document
13968 * @param {Boolean} refreshCache true to refresh the internal cache
13969 * @return {Object} An object (hash) of rules indexed by selector
13971 getRules : function(refreshCache){
13972 if(rules == null || refreshCache){
13974 var ds = doc.styleSheets;
13975 for(var i =0, len = ds.length; i < len; i++){
13977 this.cacheStyleSheet(ds[i]);
13985 * Gets an an individual CSS rule by selector(s)
13986 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13987 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13988 * @return {CSSRule} The CSS rule or null if one is not found
13990 getRule : function(selector, refreshCache){
13991 var rs = this.getRules(refreshCache);
13992 if(!(selector instanceof Array)){
13993 return rs[selector];
13995 for(var i = 0; i < selector.length; i++){
13996 if(rs[selector[i]]){
13997 return rs[selector[i]];
14005 * Updates a rule property
14006 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
14007 * @param {String} property The css property
14008 * @param {String} value The new value for the property
14009 * @return {Boolean} true If a rule was found and updated
14011 updateRule : function(selector, property, value){
14012 if(!(selector instanceof Array)){
14013 var rule = this.getRule(selector);
14015 rule.style[property.replace(camelRe, camelFn)] = value;
14019 for(var i = 0; i < selector.length; i++){
14020 if(this.updateRule(selector[i], property, value)){
14030 * Ext JS Library 1.1.1
14031 * Copyright(c) 2006-2007, Ext JS, LLC.
14033 * Originally Released Under LGPL - original licence link has changed is not relivant.
14036 * <script type="text/javascript">
14042 * @class Roo.util.ClickRepeater
14043 * @extends Roo.util.Observable
14045 * A wrapper class which can be applied to any element. Fires a "click" event while the
14046 * mouse is pressed. The interval between firings may be specified in the config but
14047 * defaults to 10 milliseconds.
14049 * Optionally, a CSS class may be applied to the element during the time it is pressed.
14051 * @cfg {String/HTMLElement/Element} el The element to act as a button.
14052 * @cfg {Number} delay The initial delay before the repeating event begins firing.
14053 * Similar to an autorepeat key delay.
14054 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
14055 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
14056 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
14057 * "interval" and "delay" are ignored. "immediate" is honored.
14058 * @cfg {Boolean} preventDefault True to prevent the default click event
14059 * @cfg {Boolean} stopDefault True to stop the default click event
14062 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
14063 * 2007-02-02 jvs Renamed to ClickRepeater
14064 * 2007-02-03 jvs Modifications for FF Mac and Safari
14067 * @param {String/HTMLElement/Element} el The element to listen on
14068 * @param {Object} config
14070 Roo.util.ClickRepeater = function(el, config)
14072 this.el = Roo.get(el);
14073 this.el.unselectable();
14075 Roo.apply(this, config);
14080 * Fires when the mouse button is depressed.
14081 * @param {Roo.util.ClickRepeater} this
14083 "mousedown" : true,
14086 * Fires on a specified interval during the time the element is pressed.
14087 * @param {Roo.util.ClickRepeater} this
14092 * Fires when the mouse key is released.
14093 * @param {Roo.util.ClickRepeater} this
14098 this.el.on("mousedown", this.handleMouseDown, this);
14099 if(this.preventDefault || this.stopDefault){
14100 this.el.on("click", function(e){
14101 if(this.preventDefault){
14102 e.preventDefault();
14104 if(this.stopDefault){
14110 // allow inline handler
14112 this.on("click", this.handler, this.scope || this);
14115 Roo.util.ClickRepeater.superclass.constructor.call(this);
14118 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
14121 preventDefault : true,
14122 stopDefault : false,
14126 handleMouseDown : function(){
14127 clearTimeout(this.timer);
14129 if(this.pressClass){
14130 this.el.addClass(this.pressClass);
14132 this.mousedownTime = new Date();
14134 Roo.get(document).on("mouseup", this.handleMouseUp, this);
14135 this.el.on("mouseout", this.handleMouseOut, this);
14137 this.fireEvent("mousedown", this);
14138 this.fireEvent("click", this);
14140 this.timer = this.click.defer(this.delay || this.interval, this);
14144 click : function(){
14145 this.fireEvent("click", this);
14146 this.timer = this.click.defer(this.getInterval(), this);
14150 getInterval: function(){
14151 if(!this.accelerate){
14152 return this.interval;
14154 var pressTime = this.mousedownTime.getElapsed();
14155 if(pressTime < 500){
14157 }else if(pressTime < 1700){
14159 }else if(pressTime < 2600){
14161 }else if(pressTime < 3500){
14163 }else if(pressTime < 4400){
14165 }else if(pressTime < 5300){
14167 }else if(pressTime < 6200){
14175 handleMouseOut : function(){
14176 clearTimeout(this.timer);
14177 if(this.pressClass){
14178 this.el.removeClass(this.pressClass);
14180 this.el.on("mouseover", this.handleMouseReturn, this);
14184 handleMouseReturn : function(){
14185 this.el.un("mouseover", this.handleMouseReturn);
14186 if(this.pressClass){
14187 this.el.addClass(this.pressClass);
14193 handleMouseUp : function(){
14194 clearTimeout(this.timer);
14195 this.el.un("mouseover", this.handleMouseReturn);
14196 this.el.un("mouseout", this.handleMouseOut);
14197 Roo.get(document).un("mouseup", this.handleMouseUp);
14198 this.el.removeClass(this.pressClass);
14199 this.fireEvent("mouseup", this);
14203 * Ext JS Library 1.1.1
14204 * Copyright(c) 2006-2007, Ext JS, LLC.
14206 * Originally Released Under LGPL - original licence link has changed is not relivant.
14209 * <script type="text/javascript">
14214 * @class Roo.KeyNav
14215 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
14216 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
14217 * way to implement custom navigation schemes for any UI component.</p>
14218 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
14219 * pageUp, pageDown, del, home, end. Usage:</p>
14221 var nav = new Roo.KeyNav("my-element", {
14222 "left" : function(e){
14223 this.moveLeft(e.ctrlKey);
14225 "right" : function(e){
14226 this.moveRight(e.ctrlKey);
14228 "enter" : function(e){
14235 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14236 * @param {Object} config The config
14238 Roo.KeyNav = function(el, config){
14239 this.el = Roo.get(el);
14240 Roo.apply(this, config);
14241 if(!this.disabled){
14242 this.disabled = true;
14247 Roo.KeyNav.prototype = {
14249 * @cfg {Boolean} disabled
14250 * True to disable this KeyNav instance (defaults to false)
14254 * @cfg {String} defaultEventAction
14255 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
14256 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
14257 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
14259 defaultEventAction: "stopEvent",
14261 * @cfg {Boolean} forceKeyDown
14262 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
14263 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
14264 * handle keydown instead of keypress.
14266 forceKeyDown : false,
14269 prepareEvent : function(e){
14270 var k = e.getKey();
14271 var h = this.keyToHandler[k];
14272 //if(h && this[h]){
14273 // e.stopPropagation();
14275 if(Roo.isSafari && h && k >= 37 && k <= 40){
14281 relay : function(e){
14282 var k = e.getKey();
14283 var h = this.keyToHandler[k];
14285 if(this.doRelay(e, this[h], h) !== true){
14286 e[this.defaultEventAction]();
14292 doRelay : function(e, h, hname){
14293 return h.call(this.scope || this, e);
14296 // possible handlers
14310 // quick lookup hash
14327 * Enable this KeyNav
14329 enable: function(){
14331 // ie won't do special keys on keypress, no one else will repeat keys with keydown
14332 // the EventObject will normalize Safari automatically
14333 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14334 this.el.on("keydown", this.relay, this);
14336 this.el.on("keydown", this.prepareEvent, this);
14337 this.el.on("keypress", this.relay, this);
14339 this.disabled = false;
14344 * Disable this KeyNav
14346 disable: function(){
14347 if(!this.disabled){
14348 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14349 this.el.un("keydown", this.relay);
14351 this.el.un("keydown", this.prepareEvent);
14352 this.el.un("keypress", this.relay);
14354 this.disabled = true;
14359 * Ext JS Library 1.1.1
14360 * Copyright(c) 2006-2007, Ext JS, LLC.
14362 * Originally Released Under LGPL - original licence link has changed is not relivant.
14365 * <script type="text/javascript">
14370 * @class Roo.KeyMap
14371 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
14372 * The constructor accepts the same config object as defined by {@link #addBinding}.
14373 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
14374 * combination it will call the function with this signature (if the match is a multi-key
14375 * combination the callback will still be called only once): (String key, Roo.EventObject e)
14376 * A KeyMap can also handle a string representation of keys.<br />
14379 // map one key by key code
14380 var map = new Roo.KeyMap("my-element", {
14381 key: 13, // or Roo.EventObject.ENTER
14386 // map multiple keys to one action by string
14387 var map = new Roo.KeyMap("my-element", {
14393 // map multiple keys to multiple actions by strings and array of codes
14394 var map = new Roo.KeyMap("my-element", [
14397 fn: function(){ alert("Return was pressed"); }
14400 fn: function(){ alert('a, b or c was pressed'); }
14405 fn: function(){ alert('Control + shift + tab was pressed.'); }
14409 * <b>Note: A KeyMap starts enabled</b>
14411 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14412 * @param {Object} config The config (see {@link #addBinding})
14413 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
14415 Roo.KeyMap = function(el, config, eventName){
14416 this.el = Roo.get(el);
14417 this.eventName = eventName || "keydown";
14418 this.bindings = [];
14420 this.addBinding(config);
14425 Roo.KeyMap.prototype = {
14427 * True to stop the event from bubbling and prevent the default browser action if the
14428 * key was handled by the KeyMap (defaults to false)
14434 * Add a new binding to this KeyMap. The following config object properties are supported:
14436 Property Type Description
14437 ---------- --------------- ----------------------------------------------------------------------
14438 key String/Array A single keycode or an array of keycodes to handle
14439 shift Boolean True to handle key only when shift is pressed (defaults to false)
14440 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
14441 alt Boolean True to handle key only when alt is pressed (defaults to false)
14442 fn Function The function to call when KeyMap finds the expected key combination
14443 scope Object The scope of the callback function
14449 var map = new Roo.KeyMap(document, {
14450 key: Roo.EventObject.ENTER,
14455 //Add a new binding to the existing KeyMap later
14463 * @param {Object/Array} config A single KeyMap config or an array of configs
14465 addBinding : function(config){
14466 if(config instanceof Array){
14467 for(var i = 0, len = config.length; i < len; i++){
14468 this.addBinding(config[i]);
14472 var keyCode = config.key,
14473 shift = config.shift,
14474 ctrl = config.ctrl,
14477 scope = config.scope;
14478 if(typeof keyCode == "string"){
14480 var keyString = keyCode.toUpperCase();
14481 for(var j = 0, len = keyString.length; j < len; j++){
14482 ks.push(keyString.charCodeAt(j));
14486 var keyArray = keyCode instanceof Array;
14487 var handler = function(e){
14488 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14489 var k = e.getKey();
14491 for(var i = 0, len = keyCode.length; i < len; i++){
14492 if(keyCode[i] == k){
14493 if(this.stopEvent){
14496 fn.call(scope || window, k, e);
14502 if(this.stopEvent){
14505 fn.call(scope || window, k, e);
14510 this.bindings.push(handler);
14514 * Shorthand for adding a single key listener
14515 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
14516 * following options:
14517 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14518 * @param {Function} fn The function to call
14519 * @param {Object} scope (optional) The scope of the function
14521 on : function(key, fn, scope){
14522 var keyCode, shift, ctrl, alt;
14523 if(typeof key == "object" && !(key instanceof Array)){
14542 handleKeyDown : function(e){
14543 if(this.enabled){ //just in case
14544 var b = this.bindings;
14545 for(var i = 0, len = b.length; i < len; i++){
14546 b[i].call(this, e);
14552 * Returns true if this KeyMap is enabled
14553 * @return {Boolean}
14555 isEnabled : function(){
14556 return this.enabled;
14560 * Enables this KeyMap
14562 enable: function(){
14564 this.el.on(this.eventName, this.handleKeyDown, this);
14565 this.enabled = true;
14570 * Disable this KeyMap
14572 disable: function(){
14574 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14575 this.enabled = false;
14580 * Ext JS Library 1.1.1
14581 * Copyright(c) 2006-2007, Ext JS, LLC.
14583 * Originally Released Under LGPL - original licence link has changed is not relivant.
14586 * <script type="text/javascript">
14591 * @class Roo.util.TextMetrics
14592 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14593 * wide, in pixels, a given block of text will be.
14596 Roo.util.TextMetrics = function(){
14600 * Measures the size of the specified text
14601 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14602 * that can affect the size of the rendered text
14603 * @param {String} text The text to measure
14604 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14605 * in order to accurately measure the text height
14606 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14608 measure : function(el, text, fixedWidth){
14610 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14613 shared.setFixedWidth(fixedWidth || 'auto');
14614 return shared.getSize(text);
14618 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14619 * the overhead of multiple calls to initialize the style properties on each measurement.
14620 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14621 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14622 * in order to accurately measure the text height
14623 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14625 createInstance : function(el, fixedWidth){
14626 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14633 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14634 var ml = new Roo.Element(document.createElement('div'));
14635 document.body.appendChild(ml.dom);
14636 ml.position('absolute');
14637 ml.setLeftTop(-1000, -1000);
14641 ml.setWidth(fixedWidth);
14646 * Returns the size of the specified text based on the internal element's style and width properties
14647 * @memberOf Roo.util.TextMetrics.Instance#
14648 * @param {String} text The text to measure
14649 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14651 getSize : function(text){
14653 var s = ml.getSize();
14659 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14660 * that can affect the size of the rendered text
14661 * @memberOf Roo.util.TextMetrics.Instance#
14662 * @param {String/HTMLElement} el The element, dom node or id
14664 bind : function(el){
14666 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14671 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14672 * to set a fixed width in order to accurately measure the text height.
14673 * @memberOf Roo.util.TextMetrics.Instance#
14674 * @param {Number} width The width to set on the element
14676 setFixedWidth : function(width){
14677 ml.setWidth(width);
14681 * Returns the measured width of the specified text
14682 * @memberOf Roo.util.TextMetrics.Instance#
14683 * @param {String} text The text to measure
14684 * @return {Number} width The width in pixels
14686 getWidth : function(text){
14687 ml.dom.style.width = 'auto';
14688 return this.getSize(text).width;
14692 * Returns the measured height of the specified text. For multiline text, be sure to call
14693 * {@link #setFixedWidth} if necessary.
14694 * @memberOf Roo.util.TextMetrics.Instance#
14695 * @param {String} text The text to measure
14696 * @return {Number} height The height in pixels
14698 getHeight : function(text){
14699 return this.getSize(text).height;
14703 instance.bind(bindTo);
14708 // backwards compat
14709 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14711 * Ext JS Library 1.1.1
14712 * Copyright(c) 2006-2007, Ext JS, LLC.
14714 * Originally Released Under LGPL - original licence link has changed is not relivant.
14717 * <script type="text/javascript">
14721 * @class Roo.state.Provider
14722 * Abstract base class for state provider implementations. This class provides methods
14723 * for encoding and decoding <b>typed</b> variables including dates and defines the
14724 * Provider interface.
14726 Roo.state.Provider = function(){
14728 * @event statechange
14729 * Fires when a state change occurs.
14730 * @param {Provider} this This state provider
14731 * @param {String} key The state key which was changed
14732 * @param {String} value The encoded value for the state
14735 "statechange": true
14738 Roo.state.Provider.superclass.constructor.call(this);
14740 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14742 * Returns the current value for a key
14743 * @param {String} name The key name
14744 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14745 * @return {Mixed} The state data
14747 get : function(name, defaultValue){
14748 return typeof this.state[name] == "undefined" ?
14749 defaultValue : this.state[name];
14753 * Clears a value from the state
14754 * @param {String} name The key name
14756 clear : function(name){
14757 delete this.state[name];
14758 this.fireEvent("statechange", this, name, null);
14762 * Sets the value for a key
14763 * @param {String} name The key name
14764 * @param {Mixed} value The value to set
14766 set : function(name, value){
14767 this.state[name] = value;
14768 this.fireEvent("statechange", this, name, value);
14772 * Decodes a string previously encoded with {@link #encodeValue}.
14773 * @param {String} value The value to decode
14774 * @return {Mixed} The decoded value
14776 decodeValue : function(cookie){
14777 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14778 var matches = re.exec(unescape(cookie));
14779 if(!matches || !matches[1]) return; // non state cookie
14780 var type = matches[1];
14781 var v = matches[2];
14784 return parseFloat(v);
14786 return new Date(Date.parse(v));
14791 var values = v.split("^");
14792 for(var i = 0, len = values.length; i < len; i++){
14793 all.push(this.decodeValue(values[i]));
14798 var values = v.split("^");
14799 for(var i = 0, len = values.length; i < len; i++){
14800 var kv = values[i].split("=");
14801 all[kv[0]] = this.decodeValue(kv[1]);
14810 * Encodes a value including type information. Decode with {@link #decodeValue}.
14811 * @param {Mixed} value The value to encode
14812 * @return {String} The encoded value
14814 encodeValue : function(v){
14816 if(typeof v == "number"){
14818 }else if(typeof v == "boolean"){
14819 enc = "b:" + (v ? "1" : "0");
14820 }else if(v instanceof Date){
14821 enc = "d:" + v.toGMTString();
14822 }else if(v instanceof Array){
14824 for(var i = 0, len = v.length; i < len; i++){
14825 flat += this.encodeValue(v[i]);
14826 if(i != len-1) flat += "^";
14829 }else if(typeof v == "object"){
14832 if(typeof v[key] != "function"){
14833 flat += key + "=" + this.encodeValue(v[key]) + "^";
14836 enc = "o:" + flat.substring(0, flat.length-1);
14840 return escape(enc);
14846 * Ext JS Library 1.1.1
14847 * Copyright(c) 2006-2007, Ext JS, LLC.
14849 * Originally Released Under LGPL - original licence link has changed is not relivant.
14852 * <script type="text/javascript">
14855 * @class Roo.state.Manager
14856 * This is the global state manager. By default all components that are "state aware" check this class
14857 * for state information if you don't pass them a custom state provider. In order for this class
14858 * to be useful, it must be initialized with a provider when your application initializes.
14860 // in your initialization function
14862 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14864 // supposed you have a {@link Roo.BorderLayout}
14865 var layout = new Roo.BorderLayout(...);
14866 layout.restoreState();
14867 // or a {Roo.BasicDialog}
14868 var dialog = new Roo.BasicDialog(...);
14869 dialog.restoreState();
14873 Roo.state.Manager = function(){
14874 var provider = new Roo.state.Provider();
14878 * Configures the default state provider for your application
14879 * @param {Provider} stateProvider The state provider to set
14881 setProvider : function(stateProvider){
14882 provider = stateProvider;
14886 * Returns the current value for a key
14887 * @param {String} name The key name
14888 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14889 * @return {Mixed} The state data
14891 get : function(key, defaultValue){
14892 return provider.get(key, defaultValue);
14896 * Sets the value for a key
14897 * @param {String} name The key name
14898 * @param {Mixed} value The state data
14900 set : function(key, value){
14901 provider.set(key, value);
14905 * Clears a value from the state
14906 * @param {String} name The key name
14908 clear : function(key){
14909 provider.clear(key);
14913 * Gets the currently configured state provider
14914 * @return {Provider} The state provider
14916 getProvider : function(){
14923 * Ext JS Library 1.1.1
14924 * Copyright(c) 2006-2007, Ext JS, LLC.
14926 * Originally Released Under LGPL - original licence link has changed is not relivant.
14929 * <script type="text/javascript">
14932 * @class Roo.state.CookieProvider
14933 * @extends Roo.state.Provider
14934 * The default Provider implementation which saves state via cookies.
14937 var cp = new Roo.state.CookieProvider({
14939 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14940 domain: "roojs.com"
14942 Roo.state.Manager.setProvider(cp);
14944 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14945 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14946 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14947 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14948 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14949 * domain the page is running on including the 'www' like 'www.roojs.com')
14950 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14952 * Create a new CookieProvider
14953 * @param {Object} config The configuration object
14955 Roo.state.CookieProvider = function(config){
14956 Roo.state.CookieProvider.superclass.constructor.call(this);
14958 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14959 this.domain = null;
14960 this.secure = false;
14961 Roo.apply(this, config);
14962 this.state = this.readCookies();
14965 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14967 set : function(name, value){
14968 if(typeof value == "undefined" || value === null){
14972 this.setCookie(name, value);
14973 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14977 clear : function(name){
14978 this.clearCookie(name);
14979 Roo.state.CookieProvider.superclass.clear.call(this, name);
14983 readCookies : function(){
14985 var c = document.cookie + ";";
14986 var re = /\s?(.*?)=(.*?);/g;
14988 while((matches = re.exec(c)) != null){
14989 var name = matches[1];
14990 var value = matches[2];
14991 if(name && name.substring(0,3) == "ys-"){
14992 cookies[name.substr(3)] = this.decodeValue(value);
14999 setCookie : function(name, value){
15000 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
15001 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
15002 ((this.path == null) ? "" : ("; path=" + this.path)) +
15003 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
15004 ((this.secure == true) ? "; secure" : "");
15008 clearCookie : function(name){
15009 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
15010 ((this.path == null) ? "" : ("; path=" + this.path)) +
15011 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
15012 ((this.secure == true) ? "; secure" : "");
15016 * Ext JS Library 1.1.1
15017 * Copyright(c) 2006-2007, Ext JS, LLC.
15019 * Originally Released Under LGPL - original licence link has changed is not relivant.
15022 * <script type="text/javascript">
15027 * @class Roo.ComponentMgr
15028 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
15031 Roo.ComponentMgr = function(){
15032 var all = new Roo.util.MixedCollection();
15036 * Registers a component.
15037 * @param {Roo.Component} c The component
15039 register : function(c){
15044 * Unregisters a component.
15045 * @param {Roo.Component} c The component
15047 unregister : function(c){
15052 * Returns a component by id
15053 * @param {String} id The component id
15055 get : function(id){
15056 return all.get(id);
15060 * Registers a function that will be called when a specified component is added to ComponentMgr
15061 * @param {String} id The component id
15062 * @param {Funtction} fn The callback function
15063 * @param {Object} scope The scope of the callback
15065 onAvailable : function(id, fn, scope){
15066 all.on("add", function(index, o){
15068 fn.call(scope || o, o);
15069 all.un("add", fn, scope);
15076 * Ext JS Library 1.1.1
15077 * Copyright(c) 2006-2007, Ext JS, LLC.
15079 * Originally Released Under LGPL - original licence link has changed is not relivant.
15082 * <script type="text/javascript">
15086 * @class Roo.Component
15087 * @extends Roo.util.Observable
15088 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
15089 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
15090 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
15091 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
15092 * All visual components (widgets) that require rendering into a layout should subclass Component.
15094 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
15095 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
15096 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
15098 Roo.Component = function(config){
15099 config = config || {};
15100 if(config.tagName || config.dom || typeof config == "string"){ // element object
15101 config = {el: config, id: config.id || config};
15103 this.initialConfig = config;
15105 Roo.apply(this, config);
15109 * Fires after the component is disabled.
15110 * @param {Roo.Component} this
15115 * Fires after the component is enabled.
15116 * @param {Roo.Component} this
15120 * @event beforeshow
15121 * Fires before the component is shown. Return false to stop the show.
15122 * @param {Roo.Component} this
15127 * Fires after the component is shown.
15128 * @param {Roo.Component} this
15132 * @event beforehide
15133 * Fires before the component is hidden. Return false to stop the hide.
15134 * @param {Roo.Component} this
15139 * Fires after the component is hidden.
15140 * @param {Roo.Component} this
15144 * @event beforerender
15145 * Fires before the component is rendered. Return false to stop the render.
15146 * @param {Roo.Component} this
15148 beforerender : true,
15151 * Fires after the component is rendered.
15152 * @param {Roo.Component} this
15156 * @event beforedestroy
15157 * Fires before the component is destroyed. Return false to stop the destroy.
15158 * @param {Roo.Component} this
15160 beforedestroy : true,
15163 * Fires after the component is destroyed.
15164 * @param {Roo.Component} this
15169 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
15171 Roo.ComponentMgr.register(this);
15172 Roo.Component.superclass.constructor.call(this);
15173 this.initComponent();
15174 if(this.renderTo){ // not supported by all components yet. use at your own risk!
15175 this.render(this.renderTo);
15176 delete this.renderTo;
15181 Roo.Component.AUTO_ID = 1000;
15183 Roo.extend(Roo.Component, Roo.util.Observable, {
15185 * @scope Roo.Component.prototype
15187 * true if this component is hidden. Read-only.
15192 * true if this component is disabled. Read-only.
15197 * true if this component has been rendered. Read-only.
15201 /** @cfg {String} disableClass
15202 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
15204 disabledClass : "x-item-disabled",
15205 /** @cfg {Boolean} allowDomMove
15206 * Whether the component can move the Dom node when rendering (defaults to true).
15208 allowDomMove : true,
15209 /** @cfg {String} hideMode (display|visibility)
15210 * How this component should hidden. Supported values are
15211 * "visibility" (css visibility), "offsets" (negative offset position) and
15212 * "display" (css display) - defaults to "display".
15214 hideMode: 'display',
15217 ctype : "Roo.Component",
15220 * @cfg {String} actionMode
15221 * which property holds the element that used for hide() / show() / disable() / enable()
15227 getActionEl : function(){
15228 return this[this.actionMode];
15231 initComponent : Roo.emptyFn,
15233 * If this is a lazy rendering component, render it to its container element.
15234 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
15236 render : function(container, position){
15237 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
15238 if(!container && this.el){
15239 this.el = Roo.get(this.el);
15240 container = this.el.dom.parentNode;
15241 this.allowDomMove = false;
15243 this.container = Roo.get(container);
15244 this.rendered = true;
15245 if(position !== undefined){
15246 if(typeof position == 'number'){
15247 position = this.container.dom.childNodes[position];
15249 position = Roo.getDom(position);
15252 this.onRender(this.container, position || null);
15254 this.el.addClass(this.cls);
15258 this.el.applyStyles(this.style);
15261 this.fireEvent("render", this);
15262 this.afterRender(this.container);
15274 // default function is not really useful
15275 onRender : function(ct, position){
15277 this.el = Roo.get(this.el);
15278 if(this.allowDomMove !== false){
15279 ct.dom.insertBefore(this.el.dom, position);
15285 getAutoCreate : function(){
15286 var cfg = typeof this.autoCreate == "object" ?
15287 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
15288 if(this.id && !cfg.id){
15295 afterRender : Roo.emptyFn,
15298 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
15299 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
15301 destroy : function(){
15302 if(this.fireEvent("beforedestroy", this) !== false){
15303 this.purgeListeners();
15304 this.beforeDestroy();
15306 this.el.removeAllListeners();
15308 if(this.actionMode == "container"){
15309 this.container.remove();
15313 Roo.ComponentMgr.unregister(this);
15314 this.fireEvent("destroy", this);
15319 beforeDestroy : function(){
15324 onDestroy : function(){
15329 * Returns the underlying {@link Roo.Element}.
15330 * @return {Roo.Element} The element
15332 getEl : function(){
15337 * Returns the id of this component.
15340 getId : function(){
15345 * Try to focus this component.
15346 * @param {Boolean} selectText True to also select the text in this component (if applicable)
15347 * @return {Roo.Component} this
15349 focus : function(selectText){
15352 if(selectText === true){
15353 this.el.dom.select();
15368 * Disable this component.
15369 * @return {Roo.Component} this
15371 disable : function(){
15375 this.disabled = true;
15376 this.fireEvent("disable", this);
15381 onDisable : function(){
15382 this.getActionEl().addClass(this.disabledClass);
15383 this.el.dom.disabled = true;
15387 * Enable this component.
15388 * @return {Roo.Component} this
15390 enable : function(){
15394 this.disabled = false;
15395 this.fireEvent("enable", this);
15400 onEnable : function(){
15401 this.getActionEl().removeClass(this.disabledClass);
15402 this.el.dom.disabled = false;
15406 * Convenience function for setting disabled/enabled by boolean.
15407 * @param {Boolean} disabled
15409 setDisabled : function(disabled){
15410 this[disabled ? "disable" : "enable"]();
15414 * Show this component.
15415 * @return {Roo.Component} this
15418 if(this.fireEvent("beforeshow", this) !== false){
15419 this.hidden = false;
15423 this.fireEvent("show", this);
15429 onShow : function(){
15430 var ae = this.getActionEl();
15431 if(this.hideMode == 'visibility'){
15432 ae.dom.style.visibility = "visible";
15433 }else if(this.hideMode == 'offsets'){
15434 ae.removeClass('x-hidden');
15436 ae.dom.style.display = "";
15441 * Hide this component.
15442 * @return {Roo.Component} this
15445 if(this.fireEvent("beforehide", this) !== false){
15446 this.hidden = true;
15450 this.fireEvent("hide", this);
15456 onHide : function(){
15457 var ae = this.getActionEl();
15458 if(this.hideMode == 'visibility'){
15459 ae.dom.style.visibility = "hidden";
15460 }else if(this.hideMode == 'offsets'){
15461 ae.addClass('x-hidden');
15463 ae.dom.style.display = "none";
15468 * Convenience function to hide or show this component by boolean.
15469 * @param {Boolean} visible True to show, false to hide
15470 * @return {Roo.Component} this
15472 setVisible: function(visible){
15482 * Returns true if this component is visible.
15484 isVisible : function(){
15485 return this.getActionEl().isVisible();
15488 cloneConfig : function(overrides){
15489 overrides = overrides || {};
15490 var id = overrides.id || Roo.id();
15491 var cfg = Roo.applyIf(overrides, this.initialConfig);
15492 cfg.id = id; // prevent dup id
15493 return new this.constructor(cfg);
15497 * Ext JS Library 1.1.1
15498 * Copyright(c) 2006-2007, Ext JS, LLC.
15500 * Originally Released Under LGPL - original licence link has changed is not relivant.
15503 * <script type="text/javascript">
15507 * @class Roo.BoxComponent
15508 * @extends Roo.Component
15509 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
15510 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
15511 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
15512 * layout containers.
15514 * @param {Roo.Element/String/Object} config The configuration options.
15516 Roo.BoxComponent = function(config){
15517 Roo.Component.call(this, config);
15521 * Fires after the component is resized.
15522 * @param {Roo.Component} this
15523 * @param {Number} adjWidth The box-adjusted width that was set
15524 * @param {Number} adjHeight The box-adjusted height that was set
15525 * @param {Number} rawWidth The width that was originally specified
15526 * @param {Number} rawHeight The height that was originally specified
15531 * Fires after the component is moved.
15532 * @param {Roo.Component} this
15533 * @param {Number} x The new x position
15534 * @param {Number} y The new y position
15540 Roo.extend(Roo.BoxComponent, Roo.Component, {
15541 // private, set in afterRender to signify that the component has been rendered
15543 // private, used to defer height settings to subclasses
15544 deferHeight: false,
15545 /** @cfg {Number} width
15546 * width (optional) size of component
15548 /** @cfg {Number} height
15549 * height (optional) size of component
15553 * Sets the width and height of the component. This method fires the resize event. This method can accept
15554 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
15555 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
15556 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
15557 * @return {Roo.BoxComponent} this
15559 setSize : function(w, h){
15560 // support for standard size objects
15561 if(typeof w == 'object'){
15566 if(!this.boxReady){
15572 // prevent recalcs when not needed
15573 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
15576 this.lastSize = {width: w, height: h};
15578 var adj = this.adjustSize(w, h);
15579 var aw = adj.width, ah = adj.height;
15580 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
15581 var rz = this.getResizeEl();
15582 if(!this.deferHeight && aw !== undefined && ah !== undefined){
15583 rz.setSize(aw, ah);
15584 }else if(!this.deferHeight && ah !== undefined){
15586 }else if(aw !== undefined){
15589 this.onResize(aw, ah, w, h);
15590 this.fireEvent('resize', this, aw, ah, w, h);
15596 * Gets the current size of the component's underlying element.
15597 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
15599 getSize : function(){
15600 return this.el.getSize();
15604 * Gets the current XY position of the component's underlying element.
15605 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
15606 * @return {Array} The XY position of the element (e.g., [100, 200])
15608 getPosition : function(local){
15609 if(local === true){
15610 return [this.el.getLeft(true), this.el.getTop(true)];
15612 return this.xy || this.el.getXY();
15616 * Gets the current box measurements of the component's underlying element.
15617 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
15618 * @returns {Object} box An object in the format {x, y, width, height}
15620 getBox : function(local){
15621 var s = this.el.getSize();
15623 s.x = this.el.getLeft(true);
15624 s.y = this.el.getTop(true);
15626 var xy = this.xy || this.el.getXY();
15634 * Sets the current box measurements of the component's underlying element.
15635 * @param {Object} box An object in the format {x, y, width, height}
15636 * @returns {Roo.BoxComponent} this
15638 updateBox : function(box){
15639 this.setSize(box.width, box.height);
15640 this.setPagePosition(box.x, box.y);
15645 getResizeEl : function(){
15646 return this.resizeEl || this.el;
15650 getPositionEl : function(){
15651 return this.positionEl || this.el;
15655 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
15656 * This method fires the move event.
15657 * @param {Number} left The new left
15658 * @param {Number} top The new top
15659 * @returns {Roo.BoxComponent} this
15661 setPosition : function(x, y){
15664 if(!this.boxReady){
15667 var adj = this.adjustPosition(x, y);
15668 var ax = adj.x, ay = adj.y;
15670 var el = this.getPositionEl();
15671 if(ax !== undefined || ay !== undefined){
15672 if(ax !== undefined && ay !== undefined){
15673 el.setLeftTop(ax, ay);
15674 }else if(ax !== undefined){
15676 }else if(ay !== undefined){
15679 this.onPosition(ax, ay);
15680 this.fireEvent('move', this, ax, ay);
15686 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
15687 * This method fires the move event.
15688 * @param {Number} x The new x position
15689 * @param {Number} y The new y position
15690 * @returns {Roo.BoxComponent} this
15692 setPagePosition : function(x, y){
15695 if(!this.boxReady){
15698 if(x === undefined || y === undefined){ // cannot translate undefined points
15701 var p = this.el.translatePoints(x, y);
15702 this.setPosition(p.left, p.top);
15707 onRender : function(ct, position){
15708 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
15710 this.resizeEl = Roo.get(this.resizeEl);
15712 if(this.positionEl){
15713 this.positionEl = Roo.get(this.positionEl);
15718 afterRender : function(){
15719 Roo.BoxComponent.superclass.afterRender.call(this);
15720 this.boxReady = true;
15721 this.setSize(this.width, this.height);
15722 if(this.x || this.y){
15723 this.setPosition(this.x, this.y);
15725 if(this.pageX || this.pageY){
15726 this.setPagePosition(this.pageX, this.pageY);
15731 * Force the component's size to recalculate based on the underlying element's current height and width.
15732 * @returns {Roo.BoxComponent} this
15734 syncSize : function(){
15735 delete this.lastSize;
15736 this.setSize(this.el.getWidth(), this.el.getHeight());
15741 * Called after the component is resized, this method is empty by default but can be implemented by any
15742 * subclass that needs to perform custom logic after a resize occurs.
15743 * @param {Number} adjWidth The box-adjusted width that was set
15744 * @param {Number} adjHeight The box-adjusted height that was set
15745 * @param {Number} rawWidth The width that was originally specified
15746 * @param {Number} rawHeight The height that was originally specified
15748 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
15753 * Called after the component is moved, this method is empty by default but can be implemented by any
15754 * subclass that needs to perform custom logic after a move occurs.
15755 * @param {Number} x The new x position
15756 * @param {Number} y The new y position
15758 onPosition : function(x, y){
15763 adjustSize : function(w, h){
15764 if(this.autoWidth){
15767 if(this.autoHeight){
15770 return {width : w, height: h};
15774 adjustPosition : function(x, y){
15775 return {x : x, y: y};
15778 * Original code for Roojs - LGPL
15779 * <script type="text/javascript">
15783 * @class Roo.XComponent
15784 * A delayed Element creator...
15785 * Or a way to group chunks of interface together.
15786 * technically this is a wrapper around a tree of Roo elements (which defines a 'module'),
15787 * used in conjunction with XComponent.build() it will create an instance of each element,
15788 * then call addxtype() to build the User interface.
15790 * Mypart.xyx = new Roo.XComponent({
15792 parent : 'Mypart.xyz', // empty == document.element.!!
15796 disabled : function() {}
15798 tree : function() { // return an tree of xtype declared components
15802 xtype : 'NestedLayoutPanel',
15809 * It can be used to build a big heiracy, with parent etc.
15810 * or you can just use this to render a single compoent to a dom element
15811 * MYPART.render(Roo.Element | String(id) | dom_element )
15818 * Roo is designed primarily as a single page application, so the UI build for a standard interface will
15819 * expect a single 'TOP' level module normally indicated by the 'parent' of the XComponent definition being defined as false.
15821 * Each sub module is expected to have a parent pointing to the class name of it's parent module.
15823 * When the top level is false, a 'Roo.BorderLayout' is created and the element is flagged as 'topModule'
15824 * - if mulitple topModules exist, the last one is defined as the top module.
15828 * When the top level or multiple modules are to embedded into a existing HTML page,
15829 * the parent element can container '#id' of the element where the module will be drawn.
15833 * Unlike classic Roo, the bootstrap tends not to be used as a single page.
15834 * it relies more on a include mechanism, where sub modules are included into an outer page.
15835 * This is normally managed by the builder tools using Roo.apply( options, Included.Sub.Module )
15837 * Bootstrap Roo Included elements
15839 * Our builder application needs the ability to preview these sub compoennts. They will normally have parent=false set,
15840 * hence confusing the component builder as it thinks there are multiple top level elements.
15844 * @extends Roo.util.Observable
15846 * @param cfg {Object} configuration of component
15849 Roo.XComponent = function(cfg) {
15850 Roo.apply(this, cfg);
15854 * Fires when this the componnt is built
15855 * @param {Roo.XComponent} c the component
15860 this.region = this.region || 'center'; // default..
15861 Roo.XComponent.register(this);
15862 this.modules = false;
15863 this.el = false; // where the layout goes..
15867 Roo.extend(Roo.XComponent, Roo.util.Observable, {
15870 * The created element (with Roo.factory())
15871 * @type {Roo.Layout}
15877 * for BC - use el in new code
15878 * @type {Roo.Layout}
15884 * for BC - use el in new code
15885 * @type {Roo.Layout}
15890 * @cfg {Function|boolean} disabled
15891 * If this module is disabled by some rule, return true from the funtion
15896 * @cfg {String} parent
15897 * Name of parent element which it get xtype added to..
15902 * @cfg {String} order
15903 * Used to set the order in which elements are created (usefull for multiple tabs)
15908 * @cfg {String} name
15909 * String to display while loading.
15913 * @cfg {String} region
15914 * Region to render component to (defaults to center)
15919 * @cfg {Array} items
15920 * A single item array - the first element is the root of the tree..
15921 * It's done this way to stay compatible with the Xtype system...
15927 * The method that retuns the tree of parts that make up this compoennt
15934 * render element to dom or tree
15935 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
15938 render : function(el)
15942 var hp = this.parent ? 1 : 0;
15943 Roo.debug && Roo.log(this);
15945 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
15946 // if parent is a '#.....' string, then let's use that..
15947 var ename = this.parent.substr(1);
15948 this.parent = false;
15949 Roo.debug && Roo.log(ename);
15951 case 'bootstrap-body' :
15952 if (typeof(Roo.bootstrap.Body) != 'undefined') {
15953 this.parent = { el : new Roo.bootstrap.Body() };
15954 Roo.debug && Roo.log("setting el to doc body");
15957 throw "Container is bootstrap body, but Roo.bootstrap.Body is not defined";
15961 this.parent = { el : true};
15964 el = Roo.get(ename);
15969 if (!el && !this.parent) {
15970 Roo.debug && Roo.log("Warning - element can not be found :#" + ename );
15974 Roo.debug && Roo.log("EL:");
15975 Roo.debug && Roo.log(el);
15976 Roo.debug && Roo.log("this.parent.el:");
15977 Roo.debug && Roo.log(this.parent.el);
15979 var tree = this._tree ? this._tree() : this.tree();
15981 // altertive root elements ??? - we need a better way to indicate these.
15982 var is_alt = (typeof(Roo.bootstrap) != 'undefined' && tree.xns == Roo.bootstrap) ||
15983 (typeof(Roo.mailer) != 'undefined' && tree.xns == Roo.mailer) ;
15985 if (!this.parent && is_alt) {
15986 //el = Roo.get(document.body);
15987 this.parent = { el : true };
15992 if (!this.parent) {
15994 Roo.debug && Roo.log("no parent - creating one");
15996 el = el ? Roo.get(el) : false;
15998 // it's a top level one..
16000 el : new Roo.BorderLayout(el || document.body, {
16006 tabPosition: 'top',
16007 //resizeTabs: true,
16008 alwaysShowTabs: el && hp? false : true,
16009 hideTabs: el || !hp ? true : false,
16016 if (!this.parent.el) {
16017 // probably an old style ctor, which has been disabled.
16021 // The 'tree' method is '_tree now'
16023 tree.region = tree.region || this.region;
16025 if (this.parent.el === true) {
16026 // bootstrap... - body..
16027 this.parent.el = Roo.factory(tree);
16030 this.el = this.parent.el.addxtype(tree);
16031 this.fireEvent('built', this);
16033 this.panel = this.el;
16034 this.layout = this.panel.layout;
16035 this.parentLayout = this.parent.layout || false;
16041 Roo.apply(Roo.XComponent, {
16043 * @property hideProgress
16044 * true to disable the building progress bar.. usefull on single page renders.
16047 hideProgress : false,
16049 * @property buildCompleted
16050 * True when the builder has completed building the interface.
16053 buildCompleted : false,
16056 * @property topModule
16057 * the upper most module - uses document.element as it's constructor.
16064 * @property modules
16065 * array of modules to be created by registration system.
16066 * @type {Array} of Roo.XComponent
16071 * @property elmodules
16072 * array of modules to be created by which use #ID
16073 * @type {Array} of Roo.XComponent
16079 * @property build_from_html
16080 * Build elements from html - used by bootstrap HTML stuff
16081 * - this is cleared after build is completed
16082 * @type {boolean} true (default false)
16085 build_from_html : false,
16088 * Register components to be built later.
16090 * This solves the following issues
16091 * - Building is not done on page load, but after an authentication process has occured.
16092 * - Interface elements are registered on page load
16093 * - Parent Interface elements may not be loaded before child, so this handles that..
16100 module : 'Pman.Tab.projectMgr',
16102 parent : 'Pman.layout',
16103 disabled : false, // or use a function..
16106 * * @param {Object} details about module
16108 register : function(obj) {
16110 Roo.XComponent.event.fireEvent('register', obj);
16111 switch(typeof(obj.disabled) ) {
16117 if ( obj.disabled() ) {
16123 if (obj.disabled) {
16129 this.modules.push(obj);
16133 * convert a string to an object..
16134 * eg. 'AAA.BBB' -> finds AAA.BBB
16138 toObject : function(str)
16140 if (!str || typeof(str) == 'object') {
16143 if (str.substring(0,1) == '#') {
16147 var ar = str.split('.');
16152 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
16154 throw "Module not found : " + str;
16158 throw "Module not found : " + str;
16160 Roo.each(ar, function(e) {
16161 if (typeof(o[e]) == 'undefined') {
16162 throw "Module not found : " + str;
16173 * move modules into their correct place in the tree..
16176 preBuild : function ()
16179 Roo.each(this.modules , function (obj)
16181 Roo.XComponent.event.fireEvent('beforebuild', obj);
16183 var opar = obj.parent;
16185 obj.parent = this.toObject(opar);
16187 Roo.debug && Roo.log("parent:toObject failed: " + e.toString());
16192 Roo.debug && Roo.log("GOT top level module");
16193 Roo.debug && Roo.log(obj);
16194 obj.modules = new Roo.util.MixedCollection(false,
16195 function(o) { return o.order + '' }
16197 this.topModule = obj;
16200 // parent is a string (usually a dom element name..)
16201 if (typeof(obj.parent) == 'string') {
16202 this.elmodules.push(obj);
16205 if (obj.parent.constructor != Roo.XComponent) {
16206 Roo.debug && Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
16208 if (!obj.parent.modules) {
16209 obj.parent.modules = new Roo.util.MixedCollection(false,
16210 function(o) { return o.order + '' }
16213 if (obj.parent.disabled) {
16214 obj.disabled = true;
16216 obj.parent.modules.add(obj);
16221 * make a list of modules to build.
16222 * @return {Array} list of modules.
16225 buildOrder : function()
16228 var cmp = function(a,b) {
16229 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
16231 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
16232 throw "No top level modules to build";
16235 // make a flat list in order of modules to build.
16236 var mods = this.topModule ? [ this.topModule ] : [];
16239 // elmodules (is a list of DOM based modules )
16240 Roo.each(this.elmodules, function(e) {
16242 if (!this.topModule &&
16243 typeof(e.parent) == 'string' &&
16244 e.parent.substring(0,1) == '#' &&
16245 Roo.get(e.parent.substr(1))
16248 _this.topModule = e;
16254 // add modules to their parents..
16255 var addMod = function(m) {
16256 Roo.debug && Roo.log("build Order: add: " + m.name);
16259 if (m.modules && !m.disabled) {
16260 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
16261 m.modules.keySort('ASC', cmp );
16262 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
16264 m.modules.each(addMod);
16266 Roo.debug && Roo.log("build Order: no child modules");
16268 // not sure if this is used any more..
16270 m.finalize.name = m.name + " (clean up) ";
16271 mods.push(m.finalize);
16275 if (this.topModule && this.topModule.modules) {
16276 this.topModule.modules.keySort('ASC', cmp );
16277 this.topModule.modules.each(addMod);
16283 * Build the registered modules.
16284 * @param {Object} parent element.
16285 * @param {Function} optional method to call after module has been added.
16289 build : function(opts)
16292 if (typeof(opts) != 'undefined') {
16293 Roo.apply(this,opts);
16297 var mods = this.buildOrder();
16299 //this.allmods = mods;
16300 //Roo.debug && Roo.log(mods);
16302 if (!mods.length) { // should not happen
16303 throw "NO modules!!!";
16307 var msg = "Building Interface...";
16308 // flash it up as modal - so we store the mask!?
16309 if (!this.hideProgress && Roo.MessageBox) {
16310 Roo.MessageBox.show({ title: 'loading' });
16311 Roo.MessageBox.show({
16312 title: "Please wait...",
16321 var total = mods.length;
16324 var progressRun = function() {
16325 if (!mods.length) {
16326 Roo.debug && Roo.log('hide?');
16327 if (!this.hideProgress && Roo.MessageBox) {
16328 Roo.MessageBox.hide();
16330 Roo.XComponent.build_from_html = false; // reset, so dialogs will be build from javascript
16332 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
16338 var m = mods.shift();
16341 Roo.debug && Roo.log(m);
16342 // not sure if this is supported any more.. - modules that are are just function
16343 if (typeof(m) == 'function') {
16345 return progressRun.defer(10, _this);
16349 msg = "Building Interface " + (total - mods.length) +
16351 (m.name ? (' - ' + m.name) : '');
16352 Roo.debug && Roo.log(msg);
16353 if (!this.hideProgress && Roo.MessageBox) {
16354 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
16358 // is the module disabled?
16359 var disabled = (typeof(m.disabled) == 'function') ?
16360 m.disabled.call(m.module.disabled) : m.disabled;
16364 return progressRun(); // we do not update the display!
16372 // it's 10 on top level, and 1 on others??? why...
16373 return progressRun.defer(10, _this);
16376 progressRun.defer(1, _this);
16390 * wrapper for event.on - aliased later..
16391 * Typically use to register a event handler for register:
16393 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
16402 Roo.XComponent.event = new Roo.util.Observable({
16406 * Fires when an Component is registered,
16407 * set the disable property on the Component to stop registration.
16408 * @param {Roo.XComponent} c the component being registerd.
16413 * @event beforebuild
16414 * Fires before each Component is built
16415 * can be used to apply permissions.
16416 * @param {Roo.XComponent} c the component being registerd.
16419 'beforebuild' : true,
16421 * @event buildcomplete
16422 * Fires on the top level element when all elements have been built
16423 * @param {Roo.XComponent} the top level component.
16425 'buildcomplete' : true
16430 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
16433 * Ext JS Library 1.1.1
16434 * Copyright(c) 2006-2007, Ext JS, LLC.
16436 * Originally Released Under LGPL - original licence link has changed is not relivant.
16439 * <script type="text/javascript">
16445 * These classes are derivatives of the similarly named classes in the YUI Library.
16446 * The original license:
16447 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
16448 * Code licensed under the BSD License:
16449 * http://developer.yahoo.net/yui/license.txt
16454 var Event=Roo.EventManager;
16455 var Dom=Roo.lib.Dom;
16458 * @class Roo.dd.DragDrop
16459 * @extends Roo.util.Observable
16460 * Defines the interface and base operation of items that that can be
16461 * dragged or can be drop targets. It was designed to be extended, overriding
16462 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
16463 * Up to three html elements can be associated with a DragDrop instance:
16465 * <li>linked element: the element that is passed into the constructor.
16466 * This is the element which defines the boundaries for interaction with
16467 * other DragDrop objects.</li>
16468 * <li>handle element(s): The drag operation only occurs if the element that
16469 * was clicked matches a handle element. By default this is the linked
16470 * element, but there are times that you will want only a portion of the
16471 * linked element to initiate the drag operation, and the setHandleElId()
16472 * method provides a way to define this.</li>
16473 * <li>drag element: this represents the element that would be moved along
16474 * with the cursor during a drag operation. By default, this is the linked
16475 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
16476 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
16479 * This class should not be instantiated until the onload event to ensure that
16480 * the associated elements are available.
16481 * The following would define a DragDrop obj that would interact with any
16482 * other DragDrop obj in the "group1" group:
16484 * dd = new Roo.dd.DragDrop("div1", "group1");
16486 * Since none of the event handlers have been implemented, nothing would
16487 * actually happen if you were to run the code above. Normally you would
16488 * override this class or one of the default implementations, but you can
16489 * also override the methods you want on an instance of the class...
16491 * dd.onDragDrop = function(e, id) {
16492 * alert("dd was dropped on " + id);
16496 * @param {String} id of the element that is linked to this instance
16497 * @param {String} sGroup the group of related DragDrop objects
16498 * @param {object} config an object containing configurable attributes
16499 * Valid properties for DragDrop:
16500 * padding, isTarget, maintainOffset, primaryButtonOnly
16502 Roo.dd.DragDrop = function(id, sGroup, config) {
16504 this.init(id, sGroup, config);
16509 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
16512 * The id of the element associated with this object. This is what we
16513 * refer to as the "linked element" because the size and position of
16514 * this element is used to determine when the drag and drop objects have
16522 * Configuration attributes passed into the constructor
16529 * The id of the element that will be dragged. By default this is same
16530 * as the linked element , but could be changed to another element. Ex:
16532 * @property dragElId
16539 * the id of the element that initiates the drag operation. By default
16540 * this is the linked element, but could be changed to be a child of this
16541 * element. This lets us do things like only starting the drag when the
16542 * header element within the linked html element is clicked.
16543 * @property handleElId
16550 * An associative array of HTML tags that will be ignored if clicked.
16551 * @property invalidHandleTypes
16552 * @type {string: string}
16554 invalidHandleTypes: null,
16557 * An associative array of ids for elements that will be ignored if clicked
16558 * @property invalidHandleIds
16559 * @type {string: string}
16561 invalidHandleIds: null,
16564 * An indexted array of css class names for elements that will be ignored
16566 * @property invalidHandleClasses
16569 invalidHandleClasses: null,
16572 * The linked element's absolute X position at the time the drag was
16574 * @property startPageX
16581 * The linked element's absolute X position at the time the drag was
16583 * @property startPageY
16590 * The group defines a logical collection of DragDrop objects that are
16591 * related. Instances only get events when interacting with other
16592 * DragDrop object in the same group. This lets us define multiple
16593 * groups using a single DragDrop subclass if we want.
16595 * @type {string: string}
16600 * Individual drag/drop instances can be locked. This will prevent
16601 * onmousedown start drag.
16609 * Lock this instance
16612 lock: function() { this.locked = true; },
16615 * Unlock this instace
16618 unlock: function() { this.locked = false; },
16621 * By default, all insances can be a drop target. This can be disabled by
16622 * setting isTarget to false.
16629 * The padding configured for this drag and drop object for calculating
16630 * the drop zone intersection with this object.
16637 * Cached reference to the linked element
16638 * @property _domRef
16644 * Internal typeof flag
16645 * @property __ygDragDrop
16648 __ygDragDrop: true,
16651 * Set to true when horizontal contraints are applied
16652 * @property constrainX
16659 * Set to true when vertical contraints are applied
16660 * @property constrainY
16667 * The left constraint
16675 * The right constraint
16683 * The up constraint
16692 * The down constraint
16700 * Maintain offsets when we resetconstraints. Set to true when you want
16701 * the position of the element relative to its parent to stay the same
16702 * when the page changes
16704 * @property maintainOffset
16707 maintainOffset: false,
16710 * Array of pixel locations the element will snap to if we specified a
16711 * horizontal graduation/interval. This array is generated automatically
16712 * when you define a tick interval.
16719 * Array of pixel locations the element will snap to if we specified a
16720 * vertical graduation/interval. This array is generated automatically
16721 * when you define a tick interval.
16728 * By default the drag and drop instance will only respond to the primary
16729 * button click (left button for a right-handed mouse). Set to true to
16730 * allow drag and drop to start with any mouse click that is propogated
16732 * @property primaryButtonOnly
16735 primaryButtonOnly: true,
16738 * The availabe property is false until the linked dom element is accessible.
16739 * @property available
16745 * By default, drags can only be initiated if the mousedown occurs in the
16746 * region the linked element is. This is done in part to work around a
16747 * bug in some browsers that mis-report the mousedown if the previous
16748 * mouseup happened outside of the window. This property is set to true
16749 * if outer handles are defined.
16751 * @property hasOuterHandles
16755 hasOuterHandles: false,
16758 * Code that executes immediately before the startDrag event
16759 * @method b4StartDrag
16762 b4StartDrag: function(x, y) { },
16765 * Abstract method called after a drag/drop object is clicked
16766 * and the drag or mousedown time thresholds have beeen met.
16767 * @method startDrag
16768 * @param {int} X click location
16769 * @param {int} Y click location
16771 startDrag: function(x, y) { /* override this */ },
16774 * Code that executes immediately before the onDrag event
16778 b4Drag: function(e) { },
16781 * Abstract method called during the onMouseMove event while dragging an
16784 * @param {Event} e the mousemove event
16786 onDrag: function(e) { /* override this */ },
16789 * Abstract method called when this element fist begins hovering over
16790 * another DragDrop obj
16791 * @method onDragEnter
16792 * @param {Event} e the mousemove event
16793 * @param {String|DragDrop[]} id In POINT mode, the element
16794 * id this is hovering over. In INTERSECT mode, an array of one or more
16795 * dragdrop items being hovered over.
16797 onDragEnter: function(e, id) { /* override this */ },
16800 * Code that executes immediately before the onDragOver event
16801 * @method b4DragOver
16804 b4DragOver: function(e) { },
16807 * Abstract method called when this element is hovering over another
16809 * @method onDragOver
16810 * @param {Event} e the mousemove event
16811 * @param {String|DragDrop[]} id In POINT mode, the element
16812 * id this is hovering over. In INTERSECT mode, an array of dd items
16813 * being hovered over.
16815 onDragOver: function(e, id) { /* override this */ },
16818 * Code that executes immediately before the onDragOut event
16819 * @method b4DragOut
16822 b4DragOut: function(e) { },
16825 * Abstract method called when we are no longer hovering over an element
16826 * @method onDragOut
16827 * @param {Event} e the mousemove event
16828 * @param {String|DragDrop[]} id In POINT mode, the element
16829 * id this was hovering over. In INTERSECT mode, an array of dd items
16830 * that the mouse is no longer over.
16832 onDragOut: function(e, id) { /* override this */ },
16835 * Code that executes immediately before the onDragDrop event
16836 * @method b4DragDrop
16839 b4DragDrop: function(e) { },
16842 * Abstract method called when this item is dropped on another DragDrop
16844 * @method onDragDrop
16845 * @param {Event} e the mouseup event
16846 * @param {String|DragDrop[]} id In POINT mode, the element
16847 * id this was dropped on. In INTERSECT mode, an array of dd items this
16850 onDragDrop: function(e, id) { /* override this */ },
16853 * Abstract method called when this item is dropped on an area with no
16855 * @method onInvalidDrop
16856 * @param {Event} e the mouseup event
16858 onInvalidDrop: function(e) { /* override this */ },
16861 * Code that executes immediately before the endDrag event
16862 * @method b4EndDrag
16865 b4EndDrag: function(e) { },
16868 * Fired when we are done dragging the object
16870 * @param {Event} e the mouseup event
16872 endDrag: function(e) { /* override this */ },
16875 * Code executed immediately before the onMouseDown event
16876 * @method b4MouseDown
16877 * @param {Event} e the mousedown event
16880 b4MouseDown: function(e) { },
16883 * Event handler that fires when a drag/drop obj gets a mousedown
16884 * @method onMouseDown
16885 * @param {Event} e the mousedown event
16887 onMouseDown: function(e) { /* override this */ },
16890 * Event handler that fires when a drag/drop obj gets a mouseup
16891 * @method onMouseUp
16892 * @param {Event} e the mouseup event
16894 onMouseUp: function(e) { /* override this */ },
16897 * Override the onAvailable method to do what is needed after the initial
16898 * position was determined.
16899 * @method onAvailable
16901 onAvailable: function () {
16905 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
16908 defaultPadding : {left:0, right:0, top:0, bottom:0},
16911 * Initializes the drag drop object's constraints to restrict movement to a certain element.
16915 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
16916 { dragElId: "existingProxyDiv" });
16917 dd.startDrag = function(){
16918 this.constrainTo("parent-id");
16921 * Or you can initalize it using the {@link Roo.Element} object:
16923 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
16924 startDrag : function(){
16925 this.constrainTo("parent-id");
16929 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
16930 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
16931 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
16932 * an object containing the sides to pad. For example: {right:10, bottom:10}
16933 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
16935 constrainTo : function(constrainTo, pad, inContent){
16936 if(typeof pad == "number"){
16937 pad = {left: pad, right:pad, top:pad, bottom:pad};
16939 pad = pad || this.defaultPadding;
16940 var b = Roo.get(this.getEl()).getBox();
16941 var ce = Roo.get(constrainTo);
16942 var s = ce.getScroll();
16943 var c, cd = ce.dom;
16944 if(cd == document.body){
16945 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
16948 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
16952 var topSpace = b.y - c.y;
16953 var leftSpace = b.x - c.x;
16955 this.resetConstraints();
16956 this.setXConstraint(leftSpace - (pad.left||0), // left
16957 c.width - leftSpace - b.width - (pad.right||0) //right
16959 this.setYConstraint(topSpace - (pad.top||0), //top
16960 c.height - topSpace - b.height - (pad.bottom||0) //bottom
16965 * Returns a reference to the linked element
16967 * @return {HTMLElement} the html element
16969 getEl: function() {
16970 if (!this._domRef) {
16971 this._domRef = Roo.getDom(this.id);
16974 return this._domRef;
16978 * Returns a reference to the actual element to drag. By default this is
16979 * the same as the html element, but it can be assigned to another
16980 * element. An example of this can be found in Roo.dd.DDProxy
16981 * @method getDragEl
16982 * @return {HTMLElement} the html element
16984 getDragEl: function() {
16985 return Roo.getDom(this.dragElId);
16989 * Sets up the DragDrop object. Must be called in the constructor of any
16990 * Roo.dd.DragDrop subclass
16992 * @param id the id of the linked element
16993 * @param {String} sGroup the group of related items
16994 * @param {object} config configuration attributes
16996 init: function(id, sGroup, config) {
16997 this.initTarget(id, sGroup, config);
16998 if (!Roo.isTouch) {
16999 Event.on(this.id, "mousedown", this.handleMouseDown, this);
17001 Event.on(this.id, "touchstart", this.handleMouseDown, this);
17002 // Event.on(this.id, "selectstart", Event.preventDefault);
17006 * Initializes Targeting functionality only... the object does not
17007 * get a mousedown handler.
17008 * @method initTarget
17009 * @param id the id of the linked element
17010 * @param {String} sGroup the group of related items
17011 * @param {object} config configuration attributes
17013 initTarget: function(id, sGroup, config) {
17015 // configuration attributes
17016 this.config = config || {};
17018 // create a local reference to the drag and drop manager
17019 this.DDM = Roo.dd.DDM;
17020 // initialize the groups array
17023 // assume that we have an element reference instead of an id if the
17024 // parameter is not a string
17025 if (typeof id !== "string") {
17032 // add to an interaction group
17033 this.addToGroup((sGroup) ? sGroup : "default");
17035 // We don't want to register this as the handle with the manager
17036 // so we just set the id rather than calling the setter.
17037 this.handleElId = id;
17039 // the linked element is the element that gets dragged by default
17040 this.setDragElId(id);
17042 // by default, clicked anchors will not start drag operations.
17043 this.invalidHandleTypes = { A: "A" };
17044 this.invalidHandleIds = {};
17045 this.invalidHandleClasses = [];
17047 this.applyConfig();
17049 this.handleOnAvailable();
17053 * Applies the configuration parameters that were passed into the constructor.
17054 * This is supposed to happen at each level through the inheritance chain. So
17055 * a DDProxy implentation will execute apply config on DDProxy, DD, and
17056 * DragDrop in order to get all of the parameters that are available in
17058 * @method applyConfig
17060 applyConfig: function() {
17062 // configurable properties:
17063 // padding, isTarget, maintainOffset, primaryButtonOnly
17064 this.padding = this.config.padding || [0, 0, 0, 0];
17065 this.isTarget = (this.config.isTarget !== false);
17066 this.maintainOffset = (this.config.maintainOffset);
17067 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
17072 * Executed when the linked element is available
17073 * @method handleOnAvailable
17076 handleOnAvailable: function() {
17077 this.available = true;
17078 this.resetConstraints();
17079 this.onAvailable();
17083 * Configures the padding for the target zone in px. Effectively expands
17084 * (or reduces) the virtual object size for targeting calculations.
17085 * Supports css-style shorthand; if only one parameter is passed, all sides
17086 * will have that padding, and if only two are passed, the top and bottom
17087 * will have the first param, the left and right the second.
17088 * @method setPadding
17089 * @param {int} iTop Top pad
17090 * @param {int} iRight Right pad
17091 * @param {int} iBot Bot pad
17092 * @param {int} iLeft Left pad
17094 setPadding: function(iTop, iRight, iBot, iLeft) {
17095 // this.padding = [iLeft, iRight, iTop, iBot];
17096 if (!iRight && 0 !== iRight) {
17097 this.padding = [iTop, iTop, iTop, iTop];
17098 } else if (!iBot && 0 !== iBot) {
17099 this.padding = [iTop, iRight, iTop, iRight];
17101 this.padding = [iTop, iRight, iBot, iLeft];
17106 * Stores the initial placement of the linked element.
17107 * @method setInitialPosition
17108 * @param {int} diffX the X offset, default 0
17109 * @param {int} diffY the Y offset, default 0
17111 setInitPosition: function(diffX, diffY) {
17112 var el = this.getEl();
17114 if (!this.DDM.verifyEl(el)) {
17118 var dx = diffX || 0;
17119 var dy = diffY || 0;
17121 var p = Dom.getXY( el );
17123 this.initPageX = p[0] - dx;
17124 this.initPageY = p[1] - dy;
17126 this.lastPageX = p[0];
17127 this.lastPageY = p[1];
17130 this.setStartPosition(p);
17134 * Sets the start position of the element. This is set when the obj
17135 * is initialized, the reset when a drag is started.
17136 * @method setStartPosition
17137 * @param pos current position (from previous lookup)
17140 setStartPosition: function(pos) {
17141 var p = pos || Dom.getXY( this.getEl() );
17142 this.deltaSetXY = null;
17144 this.startPageX = p[0];
17145 this.startPageY = p[1];
17149 * Add this instance to a group of related drag/drop objects. All
17150 * instances belong to at least one group, and can belong to as many
17151 * groups as needed.
17152 * @method addToGroup
17153 * @param sGroup {string} the name of the group
17155 addToGroup: function(sGroup) {
17156 this.groups[sGroup] = true;
17157 this.DDM.regDragDrop(this, sGroup);
17161 * Remove's this instance from the supplied interaction group
17162 * @method removeFromGroup
17163 * @param {string} sGroup The group to drop
17165 removeFromGroup: function(sGroup) {
17166 if (this.groups[sGroup]) {
17167 delete this.groups[sGroup];
17170 this.DDM.removeDDFromGroup(this, sGroup);
17174 * Allows you to specify that an element other than the linked element
17175 * will be moved with the cursor during a drag
17176 * @method setDragElId
17177 * @param id {string} the id of the element that will be used to initiate the drag
17179 setDragElId: function(id) {
17180 this.dragElId = id;
17184 * Allows you to specify a child of the linked element that should be
17185 * used to initiate the drag operation. An example of this would be if
17186 * you have a content div with text and links. Clicking anywhere in the
17187 * content area would normally start the drag operation. Use this method
17188 * to specify that an element inside of the content div is the element
17189 * that starts the drag operation.
17190 * @method setHandleElId
17191 * @param id {string} the id of the element that will be used to
17192 * initiate the drag.
17194 setHandleElId: function(id) {
17195 if (typeof id !== "string") {
17198 this.handleElId = id;
17199 this.DDM.regHandle(this.id, id);
17203 * Allows you to set an element outside of the linked element as a drag
17205 * @method setOuterHandleElId
17206 * @param id the id of the element that will be used to initiate the drag
17208 setOuterHandleElId: function(id) {
17209 if (typeof id !== "string") {
17212 Event.on(id, "mousedown",
17213 this.handleMouseDown, this);
17214 this.setHandleElId(id);
17216 this.hasOuterHandles = true;
17220 * Remove all drag and drop hooks for this element
17223 unreg: function() {
17224 Event.un(this.id, "mousedown",
17225 this.handleMouseDown);
17226 Event.un(this.id, "touchstart",
17227 this.handleMouseDown);
17228 this._domRef = null;
17229 this.DDM._remove(this);
17232 destroy : function(){
17237 * Returns true if this instance is locked, or the drag drop mgr is locked
17238 * (meaning that all drag/drop is disabled on the page.)
17240 * @return {boolean} true if this obj or all drag/drop is locked, else
17243 isLocked: function() {
17244 return (this.DDM.isLocked() || this.locked);
17248 * Fired when this object is clicked
17249 * @method handleMouseDown
17251 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
17254 handleMouseDown: function(e, oDD){
17256 if (!Roo.isTouch && this.primaryButtonOnly && e.button != 0) {
17257 //Roo.log('not touch/ button !=0');
17260 if (e.browserEvent.touches && e.browserEvent.touches.length != 1) {
17261 return; // double touch..
17265 if (this.isLocked()) {
17266 //Roo.log('locked');
17270 this.DDM.refreshCache(this.groups);
17271 // Roo.log([Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e)]);
17272 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
17273 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
17274 //Roo.log('no outer handes or not over target');
17277 // Roo.log('check validator');
17278 if (this.clickValidator(e)) {
17279 // Roo.log('validate success');
17280 // set the initial element position
17281 this.setStartPosition();
17284 this.b4MouseDown(e);
17285 this.onMouseDown(e);
17287 this.DDM.handleMouseDown(e, this);
17289 this.DDM.stopEvent(e);
17297 clickValidator: function(e) {
17298 var target = e.getTarget();
17299 return ( this.isValidHandleChild(target) &&
17300 (this.id == this.handleElId ||
17301 this.DDM.handleWasClicked(target, this.id)) );
17305 * Allows you to specify a tag name that should not start a drag operation
17306 * when clicked. This is designed to facilitate embedding links within a
17307 * drag handle that do something other than start the drag.
17308 * @method addInvalidHandleType
17309 * @param {string} tagName the type of element to exclude
17311 addInvalidHandleType: function(tagName) {
17312 var type = tagName.toUpperCase();
17313 this.invalidHandleTypes[type] = type;
17317 * Lets you to specify an element id for a child of a drag handle
17318 * that should not initiate a drag
17319 * @method addInvalidHandleId
17320 * @param {string} id the element id of the element you wish to ignore
17322 addInvalidHandleId: function(id) {
17323 if (typeof id !== "string") {
17326 this.invalidHandleIds[id] = id;
17330 * Lets you specify a css class of elements that will not initiate a drag
17331 * @method addInvalidHandleClass
17332 * @param {string} cssClass the class of the elements you wish to ignore
17334 addInvalidHandleClass: function(cssClass) {
17335 this.invalidHandleClasses.push(cssClass);
17339 * Unsets an excluded tag name set by addInvalidHandleType
17340 * @method removeInvalidHandleType
17341 * @param {string} tagName the type of element to unexclude
17343 removeInvalidHandleType: function(tagName) {
17344 var type = tagName.toUpperCase();
17345 // this.invalidHandleTypes[type] = null;
17346 delete this.invalidHandleTypes[type];
17350 * Unsets an invalid handle id
17351 * @method removeInvalidHandleId
17352 * @param {string} id the id of the element to re-enable
17354 removeInvalidHandleId: function(id) {
17355 if (typeof id !== "string") {
17358 delete this.invalidHandleIds[id];
17362 * Unsets an invalid css class
17363 * @method removeInvalidHandleClass
17364 * @param {string} cssClass the class of the element(s) you wish to
17367 removeInvalidHandleClass: function(cssClass) {
17368 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
17369 if (this.invalidHandleClasses[i] == cssClass) {
17370 delete this.invalidHandleClasses[i];
17376 * Checks the tag exclusion list to see if this click should be ignored
17377 * @method isValidHandleChild
17378 * @param {HTMLElement} node the HTMLElement to evaluate
17379 * @return {boolean} true if this is a valid tag type, false if not
17381 isValidHandleChild: function(node) {
17384 // var n = (node.nodeName == "#text") ? node.parentNode : node;
17387 nodeName = node.nodeName.toUpperCase();
17389 nodeName = node.nodeName;
17391 valid = valid && !this.invalidHandleTypes[nodeName];
17392 valid = valid && !this.invalidHandleIds[node.id];
17394 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
17395 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
17404 * Create the array of horizontal tick marks if an interval was specified
17405 * in setXConstraint().
17406 * @method setXTicks
17409 setXTicks: function(iStartX, iTickSize) {
17411 this.xTickSize = iTickSize;
17415 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
17417 this.xTicks[this.xTicks.length] = i;
17422 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
17424 this.xTicks[this.xTicks.length] = i;
17429 this.xTicks.sort(this.DDM.numericSort) ;
17433 * Create the array of vertical tick marks if an interval was specified in
17434 * setYConstraint().
17435 * @method setYTicks
17438 setYTicks: function(iStartY, iTickSize) {
17440 this.yTickSize = iTickSize;
17444 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
17446 this.yTicks[this.yTicks.length] = i;
17451 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
17453 this.yTicks[this.yTicks.length] = i;
17458 this.yTicks.sort(this.DDM.numericSort) ;
17462 * By default, the element can be dragged any place on the screen. Use
17463 * this method to limit the horizontal travel of the element. Pass in
17464 * 0,0 for the parameters if you want to lock the drag to the y axis.
17465 * @method setXConstraint
17466 * @param {int} iLeft the number of pixels the element can move to the left
17467 * @param {int} iRight the number of pixels the element can move to the
17469 * @param {int} iTickSize optional parameter for specifying that the
17471 * should move iTickSize pixels at a time.
17473 setXConstraint: function(iLeft, iRight, iTickSize) {
17474 this.leftConstraint = iLeft;
17475 this.rightConstraint = iRight;
17477 this.minX = this.initPageX - iLeft;
17478 this.maxX = this.initPageX + iRight;
17479 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
17481 this.constrainX = true;
17485 * Clears any constraints applied to this instance. Also clears ticks
17486 * since they can't exist independent of a constraint at this time.
17487 * @method clearConstraints
17489 clearConstraints: function() {
17490 this.constrainX = false;
17491 this.constrainY = false;
17496 * Clears any tick interval defined for this instance
17497 * @method clearTicks
17499 clearTicks: function() {
17500 this.xTicks = null;
17501 this.yTicks = null;
17502 this.xTickSize = 0;
17503 this.yTickSize = 0;
17507 * By default, the element can be dragged any place on the screen. Set
17508 * this to limit the vertical travel of the element. Pass in 0,0 for the
17509 * parameters if you want to lock the drag to the x axis.
17510 * @method setYConstraint
17511 * @param {int} iUp the number of pixels the element can move up
17512 * @param {int} iDown the number of pixels the element can move down
17513 * @param {int} iTickSize optional parameter for specifying that the
17514 * element should move iTickSize pixels at a time.
17516 setYConstraint: function(iUp, iDown, iTickSize) {
17517 this.topConstraint = iUp;
17518 this.bottomConstraint = iDown;
17520 this.minY = this.initPageY - iUp;
17521 this.maxY = this.initPageY + iDown;
17522 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
17524 this.constrainY = true;
17529 * resetConstraints must be called if you manually reposition a dd element.
17530 * @method resetConstraints
17531 * @param {boolean} maintainOffset
17533 resetConstraints: function() {
17536 // Maintain offsets if necessary
17537 if (this.initPageX || this.initPageX === 0) {
17538 // figure out how much this thing has moved
17539 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
17540 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
17542 this.setInitPosition(dx, dy);
17544 // This is the first time we have detected the element's position
17546 this.setInitPosition();
17549 if (this.constrainX) {
17550 this.setXConstraint( this.leftConstraint,
17551 this.rightConstraint,
17555 if (this.constrainY) {
17556 this.setYConstraint( this.topConstraint,
17557 this.bottomConstraint,
17563 * Normally the drag element is moved pixel by pixel, but we can specify
17564 * that it move a number of pixels at a time. This method resolves the
17565 * location when we have it set up like this.
17567 * @param {int} val where we want to place the object
17568 * @param {int[]} tickArray sorted array of valid points
17569 * @return {int} the closest tick
17572 getTick: function(val, tickArray) {
17575 // If tick interval is not defined, it is effectively 1 pixel,
17576 // so we return the value passed to us.
17578 } else if (tickArray[0] >= val) {
17579 // The value is lower than the first tick, so we return the first
17581 return tickArray[0];
17583 for (var i=0, len=tickArray.length; i<len; ++i) {
17585 if (tickArray[next] && tickArray[next] >= val) {
17586 var diff1 = val - tickArray[i];
17587 var diff2 = tickArray[next] - val;
17588 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
17592 // The value is larger than the last tick, so we return the last
17594 return tickArray[tickArray.length - 1];
17601 * @return {string} string representation of the dd obj
17603 toString: function() {
17604 return ("DragDrop " + this.id);
17612 * Ext JS Library 1.1.1
17613 * Copyright(c) 2006-2007, Ext JS, LLC.
17615 * Originally Released Under LGPL - original licence link has changed is not relivant.
17618 * <script type="text/javascript">
17623 * The drag and drop utility provides a framework for building drag and drop
17624 * applications. In addition to enabling drag and drop for specific elements,
17625 * the drag and drop elements are tracked by the manager class, and the
17626 * interactions between the various elements are tracked during the drag and
17627 * the implementing code is notified about these important moments.
17630 // Only load the library once. Rewriting the manager class would orphan
17631 // existing drag and drop instances.
17632 if (!Roo.dd.DragDropMgr) {
17635 * @class Roo.dd.DragDropMgr
17636 * DragDropMgr is a singleton that tracks the element interaction for
17637 * all DragDrop items in the window. Generally, you will not call
17638 * this class directly, but it does have helper methods that could
17639 * be useful in your DragDrop implementations.
17642 Roo.dd.DragDropMgr = function() {
17644 var Event = Roo.EventManager;
17649 * Two dimensional Array of registered DragDrop objects. The first
17650 * dimension is the DragDrop item group, the second the DragDrop
17653 * @type {string: string}
17660 * Array of element ids defined as drag handles. Used to determine
17661 * if the element that generated the mousedown event is actually the
17662 * handle and not the html element itself.
17663 * @property handleIds
17664 * @type {string: string}
17671 * the DragDrop object that is currently being dragged
17672 * @property dragCurrent
17680 * the DragDrop object(s) that are being hovered over
17681 * @property dragOvers
17689 * the X distance between the cursor and the object being dragged
17698 * the Y distance between the cursor and the object being dragged
17707 * Flag to determine if we should prevent the default behavior of the
17708 * events we define. By default this is true, but this can be set to
17709 * false if you need the default behavior (not recommended)
17710 * @property preventDefault
17714 preventDefault: true,
17717 * Flag to determine if we should stop the propagation of the events
17718 * we generate. This is true by default but you may want to set it to
17719 * false if the html element contains other features that require the
17721 * @property stopPropagation
17725 stopPropagation: true,
17728 * Internal flag that is set to true when drag and drop has been
17730 * @property initialized
17737 * All drag and drop can be disabled.
17745 * Called the first time an element is registered.
17751 this.initialized = true;
17755 * In point mode, drag and drop interaction is defined by the
17756 * location of the cursor during the drag/drop
17764 * In intersect mode, drag and drop interactio nis defined by the
17765 * overlap of two or more drag and drop objects.
17766 * @property INTERSECT
17773 * The current drag and drop mode. Default: POINT
17781 * Runs method on all drag and drop objects
17782 * @method _execOnAll
17786 _execOnAll: function(sMethod, args) {
17787 for (var i in this.ids) {
17788 for (var j in this.ids[i]) {
17789 var oDD = this.ids[i][j];
17790 if (! this.isTypeOfDD(oDD)) {
17793 oDD[sMethod].apply(oDD, args);
17799 * Drag and drop initialization. Sets up the global event handlers
17804 _onLoad: function() {
17808 if (!Roo.isTouch) {
17809 Event.on(document, "mouseup", this.handleMouseUp, this, true);
17810 Event.on(document, "mousemove", this.handleMouseMove, this, true);
17812 Event.on(document, "touchend", this.handleMouseUp, this, true);
17813 Event.on(document, "touchmove", this.handleMouseMove, this, true);
17815 Event.on(window, "unload", this._onUnload, this, true);
17816 Event.on(window, "resize", this._onResize, this, true);
17817 // Event.on(window, "mouseout", this._test);
17822 * Reset constraints on all drag and drop objs
17823 * @method _onResize
17827 _onResize: function(e) {
17828 this._execOnAll("resetConstraints", []);
17832 * Lock all drag and drop functionality
17836 lock: function() { this.locked = true; },
17839 * Unlock all drag and drop functionality
17843 unlock: function() { this.locked = false; },
17846 * Is drag and drop locked?
17848 * @return {boolean} True if drag and drop is locked, false otherwise.
17851 isLocked: function() { return this.locked; },
17854 * Location cache that is set for all drag drop objects when a drag is
17855 * initiated, cleared when the drag is finished.
17856 * @property locationCache
17863 * Set useCache to false if you want to force object the lookup of each
17864 * drag and drop linked element constantly during a drag.
17865 * @property useCache
17872 * The number of pixels that the mouse needs to move after the
17873 * mousedown before the drag is initiated. Default=3;
17874 * @property clickPixelThresh
17878 clickPixelThresh: 3,
17881 * The number of milliseconds after the mousedown event to initiate the
17882 * drag if we don't get a mouseup event. Default=1000
17883 * @property clickTimeThresh
17887 clickTimeThresh: 350,
17890 * Flag that indicates that either the drag pixel threshold or the
17891 * mousdown time threshold has been met
17892 * @property dragThreshMet
17897 dragThreshMet: false,
17900 * Timeout used for the click time threshold
17901 * @property clickTimeout
17906 clickTimeout: null,
17909 * The X position of the mousedown event stored for later use when a
17910 * drag threshold is met.
17919 * The Y position of the mousedown event stored for later use when a
17920 * drag threshold is met.
17929 * Each DragDrop instance must be registered with the DragDropMgr.
17930 * This is executed in DragDrop.init()
17931 * @method regDragDrop
17932 * @param {DragDrop} oDD the DragDrop object to register
17933 * @param {String} sGroup the name of the group this element belongs to
17936 regDragDrop: function(oDD, sGroup) {
17937 if (!this.initialized) { this.init(); }
17939 if (!this.ids[sGroup]) {
17940 this.ids[sGroup] = {};
17942 this.ids[sGroup][oDD.id] = oDD;
17946 * Removes the supplied dd instance from the supplied group. Executed
17947 * by DragDrop.removeFromGroup, so don't call this function directly.
17948 * @method removeDDFromGroup
17952 removeDDFromGroup: function(oDD, sGroup) {
17953 if (!this.ids[sGroup]) {
17954 this.ids[sGroup] = {};
17957 var obj = this.ids[sGroup];
17958 if (obj && obj[oDD.id]) {
17959 delete obj[oDD.id];
17964 * Unregisters a drag and drop item. This is executed in
17965 * DragDrop.unreg, use that method instead of calling this directly.
17970 _remove: function(oDD) {
17971 for (var g in oDD.groups) {
17972 if (g && this.ids[g][oDD.id]) {
17973 delete this.ids[g][oDD.id];
17976 delete this.handleIds[oDD.id];
17980 * Each DragDrop handle element must be registered. This is done
17981 * automatically when executing DragDrop.setHandleElId()
17982 * @method regHandle
17983 * @param {String} sDDId the DragDrop id this element is a handle for
17984 * @param {String} sHandleId the id of the element that is the drag
17988 regHandle: function(sDDId, sHandleId) {
17989 if (!this.handleIds[sDDId]) {
17990 this.handleIds[sDDId] = {};
17992 this.handleIds[sDDId][sHandleId] = sHandleId;
17996 * Utility function to determine if a given element has been
17997 * registered as a drag drop item.
17998 * @method isDragDrop
17999 * @param {String} id the element id to check
18000 * @return {boolean} true if this element is a DragDrop item,
18004 isDragDrop: function(id) {
18005 return ( this.getDDById(id) ) ? true : false;
18009 * Returns the drag and drop instances that are in all groups the
18010 * passed in instance belongs to.
18011 * @method getRelated
18012 * @param {DragDrop} p_oDD the obj to get related data for
18013 * @param {boolean} bTargetsOnly if true, only return targetable objs
18014 * @return {DragDrop[]} the related instances
18017 getRelated: function(p_oDD, bTargetsOnly) {
18019 for (var i in p_oDD.groups) {
18020 for (j in this.ids[i]) {
18021 var dd = this.ids[i][j];
18022 if (! this.isTypeOfDD(dd)) {
18025 if (!bTargetsOnly || dd.isTarget) {
18026 oDDs[oDDs.length] = dd;
18035 * Returns true if the specified dd target is a legal target for
18036 * the specifice drag obj
18037 * @method isLegalTarget
18038 * @param {DragDrop} the drag obj
18039 * @param {DragDrop} the target
18040 * @return {boolean} true if the target is a legal target for the
18044 isLegalTarget: function (oDD, oTargetDD) {
18045 var targets = this.getRelated(oDD, true);
18046 for (var i=0, len=targets.length;i<len;++i) {
18047 if (targets[i].id == oTargetDD.id) {
18056 * My goal is to be able to transparently determine if an object is
18057 * typeof DragDrop, and the exact subclass of DragDrop. typeof
18058 * returns "object", oDD.constructor.toString() always returns
18059 * "DragDrop" and not the name of the subclass. So for now it just
18060 * evaluates a well-known variable in DragDrop.
18061 * @method isTypeOfDD
18062 * @param {Object} the object to evaluate
18063 * @return {boolean} true if typeof oDD = DragDrop
18066 isTypeOfDD: function (oDD) {
18067 return (oDD && oDD.__ygDragDrop);
18071 * Utility function to determine if a given element has been
18072 * registered as a drag drop handle for the given Drag Drop object.
18074 * @param {String} id the element id to check
18075 * @return {boolean} true if this element is a DragDrop handle, false
18079 isHandle: function(sDDId, sHandleId) {
18080 return ( this.handleIds[sDDId] &&
18081 this.handleIds[sDDId][sHandleId] );
18085 * Returns the DragDrop instance for a given id
18086 * @method getDDById
18087 * @param {String} id the id of the DragDrop object
18088 * @return {DragDrop} the drag drop object, null if it is not found
18091 getDDById: function(id) {
18092 for (var i in this.ids) {
18093 if (this.ids[i][id]) {
18094 return this.ids[i][id];
18101 * Fired after a registered DragDrop object gets the mousedown event.
18102 * Sets up the events required to track the object being dragged
18103 * @method handleMouseDown
18104 * @param {Event} e the event
18105 * @param oDD the DragDrop object being dragged
18109 handleMouseDown: function(e, oDD) {
18111 Roo.QuickTips.disable();
18113 this.currentTarget = e.getTarget();
18115 this.dragCurrent = oDD;
18117 var el = oDD.getEl();
18119 // track start position
18120 this.startX = e.getPageX();
18121 this.startY = e.getPageY();
18123 this.deltaX = this.startX - el.offsetLeft;
18124 this.deltaY = this.startY - el.offsetTop;
18126 this.dragThreshMet = false;
18128 this.clickTimeout = setTimeout(
18130 var DDM = Roo.dd.DDM;
18131 DDM.startDrag(DDM.startX, DDM.startY);
18133 this.clickTimeThresh );
18137 * Fired when either the drag pixel threshol or the mousedown hold
18138 * time threshold has been met.
18139 * @method startDrag
18140 * @param x {int} the X position of the original mousedown
18141 * @param y {int} the Y position of the original mousedown
18144 startDrag: function(x, y) {
18145 clearTimeout(this.clickTimeout);
18146 if (this.dragCurrent) {
18147 this.dragCurrent.b4StartDrag(x, y);
18148 this.dragCurrent.startDrag(x, y);
18150 this.dragThreshMet = true;
18154 * Internal function to handle the mouseup event. Will be invoked
18155 * from the context of the document.
18156 * @method handleMouseUp
18157 * @param {Event} e the event
18161 handleMouseUp: function(e) {
18164 Roo.QuickTips.enable();
18166 if (! this.dragCurrent) {
18170 clearTimeout(this.clickTimeout);
18172 if (this.dragThreshMet) {
18173 this.fireEvents(e, true);
18183 * Utility to stop event propagation and event default, if these
18184 * features are turned on.
18185 * @method stopEvent
18186 * @param {Event} e the event as returned by this.getEvent()
18189 stopEvent: function(e){
18190 if(this.stopPropagation) {
18191 e.stopPropagation();
18194 if (this.preventDefault) {
18195 e.preventDefault();
18200 * Internal function to clean up event handlers after the drag
18201 * operation is complete
18203 * @param {Event} e the event
18207 stopDrag: function(e) {
18208 // Fire the drag end event for the item that was dragged
18209 if (this.dragCurrent) {
18210 if (this.dragThreshMet) {
18211 this.dragCurrent.b4EndDrag(e);
18212 this.dragCurrent.endDrag(e);
18215 this.dragCurrent.onMouseUp(e);
18218 this.dragCurrent = null;
18219 this.dragOvers = {};
18223 * Internal function to handle the mousemove event. Will be invoked
18224 * from the context of the html element.
18226 * @TODO figure out what we can do about mouse events lost when the
18227 * user drags objects beyond the window boundary. Currently we can
18228 * detect this in internet explorer by verifying that the mouse is
18229 * down during the mousemove event. Firefox doesn't give us the
18230 * button state on the mousemove event.
18231 * @method handleMouseMove
18232 * @param {Event} e the event
18236 handleMouseMove: function(e) {
18237 if (! this.dragCurrent) {
18241 // var button = e.which || e.button;
18243 // check for IE mouseup outside of page boundary
18244 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
18246 return this.handleMouseUp(e);
18249 if (!this.dragThreshMet) {
18250 var diffX = Math.abs(this.startX - e.getPageX());
18251 var diffY = Math.abs(this.startY - e.getPageY());
18252 if (diffX > this.clickPixelThresh ||
18253 diffY > this.clickPixelThresh) {
18254 this.startDrag(this.startX, this.startY);
18258 if (this.dragThreshMet) {
18259 this.dragCurrent.b4Drag(e);
18260 this.dragCurrent.onDrag(e);
18261 if(!this.dragCurrent.moveOnly){
18262 this.fireEvents(e, false);
18272 * Iterates over all of the DragDrop elements to find ones we are
18273 * hovering over or dropping on
18274 * @method fireEvents
18275 * @param {Event} e the event
18276 * @param {boolean} isDrop is this a drop op or a mouseover op?
18280 fireEvents: function(e, isDrop) {
18281 var dc = this.dragCurrent;
18283 // If the user did the mouse up outside of the window, we could
18284 // get here even though we have ended the drag.
18285 if (!dc || dc.isLocked()) {
18289 var pt = e.getPoint();
18291 // cache the previous dragOver array
18297 var enterEvts = [];
18299 // Check to see if the object(s) we were hovering over is no longer
18300 // being hovered over so we can fire the onDragOut event
18301 for (var i in this.dragOvers) {
18303 var ddo = this.dragOvers[i];
18305 if (! this.isTypeOfDD(ddo)) {
18309 if (! this.isOverTarget(pt, ddo, this.mode)) {
18310 outEvts.push( ddo );
18313 oldOvers[i] = true;
18314 delete this.dragOvers[i];
18317 for (var sGroup in dc.groups) {
18319 if ("string" != typeof sGroup) {
18323 for (i in this.ids[sGroup]) {
18324 var oDD = this.ids[sGroup][i];
18325 if (! this.isTypeOfDD(oDD)) {
18329 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
18330 if (this.isOverTarget(pt, oDD, this.mode)) {
18331 // look for drop interactions
18333 dropEvts.push( oDD );
18334 // look for drag enter and drag over interactions
18337 // initial drag over: dragEnter fires
18338 if (!oldOvers[oDD.id]) {
18339 enterEvts.push( oDD );
18340 // subsequent drag overs: dragOver fires
18342 overEvts.push( oDD );
18345 this.dragOvers[oDD.id] = oDD;
18353 if (outEvts.length) {
18354 dc.b4DragOut(e, outEvts);
18355 dc.onDragOut(e, outEvts);
18358 if (enterEvts.length) {
18359 dc.onDragEnter(e, enterEvts);
18362 if (overEvts.length) {
18363 dc.b4DragOver(e, overEvts);
18364 dc.onDragOver(e, overEvts);
18367 if (dropEvts.length) {
18368 dc.b4DragDrop(e, dropEvts);
18369 dc.onDragDrop(e, dropEvts);
18373 // fire dragout events
18375 for (i=0, len=outEvts.length; i<len; ++i) {
18376 dc.b4DragOut(e, outEvts[i].id);
18377 dc.onDragOut(e, outEvts[i].id);
18380 // fire enter events
18381 for (i=0,len=enterEvts.length; i<len; ++i) {
18382 // dc.b4DragEnter(e, oDD.id);
18383 dc.onDragEnter(e, enterEvts[i].id);
18386 // fire over events
18387 for (i=0,len=overEvts.length; i<len; ++i) {
18388 dc.b4DragOver(e, overEvts[i].id);
18389 dc.onDragOver(e, overEvts[i].id);
18392 // fire drop events
18393 for (i=0, len=dropEvts.length; i<len; ++i) {
18394 dc.b4DragDrop(e, dropEvts[i].id);
18395 dc.onDragDrop(e, dropEvts[i].id);
18400 // notify about a drop that did not find a target
18401 if (isDrop && !dropEvts.length) {
18402 dc.onInvalidDrop(e);
18408 * Helper function for getting the best match from the list of drag
18409 * and drop objects returned by the drag and drop events when we are
18410 * in INTERSECT mode. It returns either the first object that the
18411 * cursor is over, or the object that has the greatest overlap with
18412 * the dragged element.
18413 * @method getBestMatch
18414 * @param {DragDrop[]} dds The array of drag and drop objects
18416 * @return {DragDrop} The best single match
18419 getBestMatch: function(dds) {
18421 // Return null if the input is not what we expect
18422 //if (!dds || !dds.length || dds.length == 0) {
18424 // If there is only one item, it wins
18425 //} else if (dds.length == 1) {
18427 var len = dds.length;
18432 // Loop through the targeted items
18433 for (var i=0; i<len; ++i) {
18435 // If the cursor is over the object, it wins. If the
18436 // cursor is over multiple matches, the first one we come
18438 if (dd.cursorIsOver) {
18441 // Otherwise the object with the most overlap wins
18444 winner.overlap.getArea() < dd.overlap.getArea()) {
18455 * Refreshes the cache of the top-left and bottom-right points of the
18456 * drag and drop objects in the specified group(s). This is in the
18457 * format that is stored in the drag and drop instance, so typical
18460 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
18464 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
18466 * @TODO this really should be an indexed array. Alternatively this
18467 * method could accept both.
18468 * @method refreshCache
18469 * @param {Object} groups an associative array of groups to refresh
18472 refreshCache: function(groups) {
18473 for (var sGroup in groups) {
18474 if ("string" != typeof sGroup) {
18477 for (var i in this.ids[sGroup]) {
18478 var oDD = this.ids[sGroup][i];
18480 if (this.isTypeOfDD(oDD)) {
18481 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
18482 var loc = this.getLocation(oDD);
18484 this.locationCache[oDD.id] = loc;
18486 delete this.locationCache[oDD.id];
18487 // this will unregister the drag and drop object if
18488 // the element is not in a usable state
18497 * This checks to make sure an element exists and is in the DOM. The
18498 * main purpose is to handle cases where innerHTML is used to remove
18499 * drag and drop objects from the DOM. IE provides an 'unspecified
18500 * error' when trying to access the offsetParent of such an element
18502 * @param {HTMLElement} el the element to check
18503 * @return {boolean} true if the element looks usable
18506 verifyEl: function(el) {
18511 parent = el.offsetParent;
18514 parent = el.offsetParent;
18525 * Returns a Region object containing the drag and drop element's position
18526 * and size, including the padding configured for it
18527 * @method getLocation
18528 * @param {DragDrop} oDD the drag and drop object to get the
18530 * @return {Roo.lib.Region} a Region object representing the total area
18531 * the element occupies, including any padding
18532 * the instance is configured for.
18535 getLocation: function(oDD) {
18536 if (! this.isTypeOfDD(oDD)) {
18540 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
18543 pos= Roo.lib.Dom.getXY(el);
18551 x2 = x1 + el.offsetWidth;
18553 y2 = y1 + el.offsetHeight;
18555 t = y1 - oDD.padding[0];
18556 r = x2 + oDD.padding[1];
18557 b = y2 + oDD.padding[2];
18558 l = x1 - oDD.padding[3];
18560 return new Roo.lib.Region( t, r, b, l );
18564 * Checks the cursor location to see if it over the target
18565 * @method isOverTarget
18566 * @param {Roo.lib.Point} pt The point to evaluate
18567 * @param {DragDrop} oTarget the DragDrop object we are inspecting
18568 * @return {boolean} true if the mouse is over the target
18572 isOverTarget: function(pt, oTarget, intersect) {
18573 // use cache if available
18574 var loc = this.locationCache[oTarget.id];
18575 if (!loc || !this.useCache) {
18576 loc = this.getLocation(oTarget);
18577 this.locationCache[oTarget.id] = loc;
18585 oTarget.cursorIsOver = loc.contains( pt );
18587 // DragDrop is using this as a sanity check for the initial mousedown
18588 // in this case we are done. In POINT mode, if the drag obj has no
18589 // contraints, we are also done. Otherwise we need to evaluate the
18590 // location of the target as related to the actual location of the
18591 // dragged element.
18592 var dc = this.dragCurrent;
18593 if (!dc || !dc.getTargetCoord ||
18594 (!intersect && !dc.constrainX && !dc.constrainY)) {
18595 return oTarget.cursorIsOver;
18598 oTarget.overlap = null;
18600 // Get the current location of the drag element, this is the
18601 // location of the mouse event less the delta that represents
18602 // where the original mousedown happened on the element. We
18603 // need to consider constraints and ticks as well.
18604 var pos = dc.getTargetCoord(pt.x, pt.y);
18606 var el = dc.getDragEl();
18607 var curRegion = new Roo.lib.Region( pos.y,
18608 pos.x + el.offsetWidth,
18609 pos.y + el.offsetHeight,
18612 var overlap = curRegion.intersect(loc);
18615 oTarget.overlap = overlap;
18616 return (intersect) ? true : oTarget.cursorIsOver;
18623 * unload event handler
18624 * @method _onUnload
18628 _onUnload: function(e, me) {
18629 Roo.dd.DragDropMgr.unregAll();
18633 * Cleans up the drag and drop events and objects.
18638 unregAll: function() {
18640 if (this.dragCurrent) {
18642 this.dragCurrent = null;
18645 this._execOnAll("unreg", []);
18647 for (i in this.elementCache) {
18648 delete this.elementCache[i];
18651 this.elementCache = {};
18656 * A cache of DOM elements
18657 * @property elementCache
18664 * Get the wrapper for the DOM element specified
18665 * @method getElWrapper
18666 * @param {String} id the id of the element to get
18667 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
18669 * @deprecated This wrapper isn't that useful
18672 getElWrapper: function(id) {
18673 var oWrapper = this.elementCache[id];
18674 if (!oWrapper || !oWrapper.el) {
18675 oWrapper = this.elementCache[id] =
18676 new this.ElementWrapper(Roo.getDom(id));
18682 * Returns the actual DOM element
18683 * @method getElement
18684 * @param {String} id the id of the elment to get
18685 * @return {Object} The element
18686 * @deprecated use Roo.getDom instead
18689 getElement: function(id) {
18690 return Roo.getDom(id);
18694 * Returns the style property for the DOM element (i.e.,
18695 * document.getElById(id).style)
18697 * @param {String} id the id of the elment to get
18698 * @return {Object} The style property of the element
18699 * @deprecated use Roo.getDom instead
18702 getCss: function(id) {
18703 var el = Roo.getDom(id);
18704 return (el) ? el.style : null;
18708 * Inner class for cached elements
18709 * @class DragDropMgr.ElementWrapper
18714 ElementWrapper: function(el) {
18719 this.el = el || null;
18724 this.id = this.el && el.id;
18726 * A reference to the style property
18729 this.css = this.el && el.style;
18733 * Returns the X position of an html element
18735 * @param el the element for which to get the position
18736 * @return {int} the X coordinate
18738 * @deprecated use Roo.lib.Dom.getX instead
18741 getPosX: function(el) {
18742 return Roo.lib.Dom.getX(el);
18746 * Returns the Y position of an html element
18748 * @param el the element for which to get the position
18749 * @return {int} the Y coordinate
18750 * @deprecated use Roo.lib.Dom.getY instead
18753 getPosY: function(el) {
18754 return Roo.lib.Dom.getY(el);
18758 * Swap two nodes. In IE, we use the native method, for others we
18759 * emulate the IE behavior
18761 * @param n1 the first node to swap
18762 * @param n2 the other node to swap
18765 swapNode: function(n1, n2) {
18769 var p = n2.parentNode;
18770 var s = n2.nextSibling;
18773 p.insertBefore(n1, n2);
18774 } else if (n2 == n1.nextSibling) {
18775 p.insertBefore(n2, n1);
18777 n1.parentNode.replaceChild(n2, n1);
18778 p.insertBefore(n1, s);
18784 * Returns the current scroll position
18785 * @method getScroll
18789 getScroll: function () {
18790 var t, l, dde=document.documentElement, db=document.body;
18791 if (dde && (dde.scrollTop || dde.scrollLeft)) {
18793 l = dde.scrollLeft;
18800 return { top: t, left: l };
18804 * Returns the specified element style property
18806 * @param {HTMLElement} el the element
18807 * @param {string} styleProp the style property
18808 * @return {string} The value of the style property
18809 * @deprecated use Roo.lib.Dom.getStyle
18812 getStyle: function(el, styleProp) {
18813 return Roo.fly(el).getStyle(styleProp);
18817 * Gets the scrollTop
18818 * @method getScrollTop
18819 * @return {int} the document's scrollTop
18822 getScrollTop: function () { return this.getScroll().top; },
18825 * Gets the scrollLeft
18826 * @method getScrollLeft
18827 * @return {int} the document's scrollTop
18830 getScrollLeft: function () { return this.getScroll().left; },
18833 * Sets the x/y position of an element to the location of the
18836 * @param {HTMLElement} moveEl The element to move
18837 * @param {HTMLElement} targetEl The position reference element
18840 moveToEl: function (moveEl, targetEl) {
18841 var aCoord = Roo.lib.Dom.getXY(targetEl);
18842 Roo.lib.Dom.setXY(moveEl, aCoord);
18846 * Numeric array sort function
18847 * @method numericSort
18850 numericSort: function(a, b) { return (a - b); },
18854 * @property _timeoutCount
18861 * Trying to make the load order less important. Without this we get
18862 * an error if this file is loaded before the Event Utility.
18863 * @method _addListeners
18867 _addListeners: function() {
18868 var DDM = Roo.dd.DDM;
18869 if ( Roo.lib.Event && document ) {
18872 if (DDM._timeoutCount > 2000) {
18874 setTimeout(DDM._addListeners, 10);
18875 if (document && document.body) {
18876 DDM._timeoutCount += 1;
18883 * Recursively searches the immediate parent and all child nodes for
18884 * the handle element in order to determine wheter or not it was
18886 * @method handleWasClicked
18887 * @param node the html element to inspect
18890 handleWasClicked: function(node, id) {
18891 if (this.isHandle(id, node.id)) {
18894 // check to see if this is a text node child of the one we want
18895 var p = node.parentNode;
18898 if (this.isHandle(id, p.id)) {
18913 // shorter alias, save a few bytes
18914 Roo.dd.DDM = Roo.dd.DragDropMgr;
18915 Roo.dd.DDM._addListeners();
18919 * Ext JS Library 1.1.1
18920 * Copyright(c) 2006-2007, Ext JS, LLC.
18922 * Originally Released Under LGPL - original licence link has changed is not relivant.
18925 * <script type="text/javascript">
18930 * A DragDrop implementation where the linked element follows the
18931 * mouse cursor during a drag.
18932 * @extends Roo.dd.DragDrop
18934 * @param {String} id the id of the linked element
18935 * @param {String} sGroup the group of related DragDrop items
18936 * @param {object} config an object containing configurable attributes
18937 * Valid properties for DD:
18940 Roo.dd.DD = function(id, sGroup, config) {
18942 this.init(id, sGroup, config);
18946 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
18949 * When set to true, the utility automatically tries to scroll the browser
18950 * window wehn a drag and drop element is dragged near the viewport boundary.
18951 * Defaults to true.
18958 * Sets the pointer offset to the distance between the linked element's top
18959 * left corner and the location the element was clicked
18960 * @method autoOffset
18961 * @param {int} iPageX the X coordinate of the click
18962 * @param {int} iPageY the Y coordinate of the click
18964 autoOffset: function(iPageX, iPageY) {
18965 var x = iPageX - this.startPageX;
18966 var y = iPageY - this.startPageY;
18967 this.setDelta(x, y);
18971 * Sets the pointer offset. You can call this directly to force the
18972 * offset to be in a particular location (e.g., pass in 0,0 to set it
18973 * to the center of the object)
18975 * @param {int} iDeltaX the distance from the left
18976 * @param {int} iDeltaY the distance from the top
18978 setDelta: function(iDeltaX, iDeltaY) {
18979 this.deltaX = iDeltaX;
18980 this.deltaY = iDeltaY;
18984 * Sets the drag element to the location of the mousedown or click event,
18985 * maintaining the cursor location relative to the location on the element
18986 * that was clicked. Override this if you want to place the element in a
18987 * location other than where the cursor is.
18988 * @method setDragElPos
18989 * @param {int} iPageX the X coordinate of the mousedown or drag event
18990 * @param {int} iPageY the Y coordinate of the mousedown or drag event
18992 setDragElPos: function(iPageX, iPageY) {
18993 // the first time we do this, we are going to check to make sure
18994 // the element has css positioning
18996 var el = this.getDragEl();
18997 this.alignElWithMouse(el, iPageX, iPageY);
19001 * Sets the element to the location of the mousedown or click event,
19002 * maintaining the cursor location relative to the location on the element
19003 * that was clicked. Override this if you want to place the element in a
19004 * location other than where the cursor is.
19005 * @method alignElWithMouse
19006 * @param {HTMLElement} el the element to move
19007 * @param {int} iPageX the X coordinate of the mousedown or drag event
19008 * @param {int} iPageY the Y coordinate of the mousedown or drag event
19010 alignElWithMouse: function(el, iPageX, iPageY) {
19011 var oCoord = this.getTargetCoord(iPageX, iPageY);
19012 var fly = el.dom ? el : Roo.fly(el);
19013 if (!this.deltaSetXY) {
19014 var aCoord = [oCoord.x, oCoord.y];
19016 var newLeft = fly.getLeft(true);
19017 var newTop = fly.getTop(true);
19018 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
19020 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
19023 this.cachePosition(oCoord.x, oCoord.y);
19024 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
19029 * Saves the most recent position so that we can reset the constraints and
19030 * tick marks on-demand. We need to know this so that we can calculate the
19031 * number of pixels the element is offset from its original position.
19032 * @method cachePosition
19033 * @param iPageX the current x position (optional, this just makes it so we
19034 * don't have to look it up again)
19035 * @param iPageY the current y position (optional, this just makes it so we
19036 * don't have to look it up again)
19038 cachePosition: function(iPageX, iPageY) {
19040 this.lastPageX = iPageX;
19041 this.lastPageY = iPageY;
19043 var aCoord = Roo.lib.Dom.getXY(this.getEl());
19044 this.lastPageX = aCoord[0];
19045 this.lastPageY = aCoord[1];
19050 * Auto-scroll the window if the dragged object has been moved beyond the
19051 * visible window boundary.
19052 * @method autoScroll
19053 * @param {int} x the drag element's x position
19054 * @param {int} y the drag element's y position
19055 * @param {int} h the height of the drag element
19056 * @param {int} w the width of the drag element
19059 autoScroll: function(x, y, h, w) {
19062 // The client height
19063 var clientH = Roo.lib.Dom.getViewWidth();
19065 // The client width
19066 var clientW = Roo.lib.Dom.getViewHeight();
19068 // The amt scrolled down
19069 var st = this.DDM.getScrollTop();
19071 // The amt scrolled right
19072 var sl = this.DDM.getScrollLeft();
19074 // Location of the bottom of the element
19077 // Location of the right of the element
19080 // The distance from the cursor to the bottom of the visible area,
19081 // adjusted so that we don't scroll if the cursor is beyond the
19082 // element drag constraints
19083 var toBot = (clientH + st - y - this.deltaY);
19085 // The distance from the cursor to the right of the visible area
19086 var toRight = (clientW + sl - x - this.deltaX);
19089 // How close to the edge the cursor must be before we scroll
19090 // var thresh = (document.all) ? 100 : 40;
19093 // How many pixels to scroll per autoscroll op. This helps to reduce
19094 // clunky scrolling. IE is more sensitive about this ... it needs this
19095 // value to be higher.
19096 var scrAmt = (document.all) ? 80 : 30;
19098 // Scroll down if we are near the bottom of the visible page and the
19099 // obj extends below the crease
19100 if ( bot > clientH && toBot < thresh ) {
19101 window.scrollTo(sl, st + scrAmt);
19104 // Scroll up if the window is scrolled down and the top of the object
19105 // goes above the top border
19106 if ( y < st && st > 0 && y - st < thresh ) {
19107 window.scrollTo(sl, st - scrAmt);
19110 // Scroll right if the obj is beyond the right border and the cursor is
19111 // near the border.
19112 if ( right > clientW && toRight < thresh ) {
19113 window.scrollTo(sl + scrAmt, st);
19116 // Scroll left if the window has been scrolled to the right and the obj
19117 // extends past the left border
19118 if ( x < sl && sl > 0 && x - sl < thresh ) {
19119 window.scrollTo(sl - scrAmt, st);
19125 * Finds the location the element should be placed if we want to move
19126 * it to where the mouse location less the click offset would place us.
19127 * @method getTargetCoord
19128 * @param {int} iPageX the X coordinate of the click
19129 * @param {int} iPageY the Y coordinate of the click
19130 * @return an object that contains the coordinates (Object.x and Object.y)
19133 getTargetCoord: function(iPageX, iPageY) {
19136 var x = iPageX - this.deltaX;
19137 var y = iPageY - this.deltaY;
19139 if (this.constrainX) {
19140 if (x < this.minX) { x = this.minX; }
19141 if (x > this.maxX) { x = this.maxX; }
19144 if (this.constrainY) {
19145 if (y < this.minY) { y = this.minY; }
19146 if (y > this.maxY) { y = this.maxY; }
19149 x = this.getTick(x, this.xTicks);
19150 y = this.getTick(y, this.yTicks);
19157 * Sets up config options specific to this class. Overrides
19158 * Roo.dd.DragDrop, but all versions of this method through the
19159 * inheritance chain are called
19161 applyConfig: function() {
19162 Roo.dd.DD.superclass.applyConfig.call(this);
19163 this.scroll = (this.config.scroll !== false);
19167 * Event that fires prior to the onMouseDown event. Overrides
19170 b4MouseDown: function(e) {
19171 // this.resetConstraints();
19172 this.autoOffset(e.getPageX(),
19177 * Event that fires prior to the onDrag event. Overrides
19180 b4Drag: function(e) {
19181 this.setDragElPos(e.getPageX(),
19185 toString: function() {
19186 return ("DD " + this.id);
19189 //////////////////////////////////////////////////////////////////////////
19190 // Debugging ygDragDrop events that can be overridden
19191 //////////////////////////////////////////////////////////////////////////
19193 startDrag: function(x, y) {
19196 onDrag: function(e) {
19199 onDragEnter: function(e, id) {
19202 onDragOver: function(e, id) {
19205 onDragOut: function(e, id) {
19208 onDragDrop: function(e, id) {
19211 endDrag: function(e) {
19218 * Ext JS Library 1.1.1
19219 * Copyright(c) 2006-2007, Ext JS, LLC.
19221 * Originally Released Under LGPL - original licence link has changed is not relivant.
19224 * <script type="text/javascript">
19228 * @class Roo.dd.DDProxy
19229 * A DragDrop implementation that inserts an empty, bordered div into
19230 * the document that follows the cursor during drag operations. At the time of
19231 * the click, the frame div is resized to the dimensions of the linked html
19232 * element, and moved to the exact location of the linked element.
19234 * References to the "frame" element refer to the single proxy element that
19235 * was created to be dragged in place of all DDProxy elements on the
19238 * @extends Roo.dd.DD
19240 * @param {String} id the id of the linked html element
19241 * @param {String} sGroup the group of related DragDrop objects
19242 * @param {object} config an object containing configurable attributes
19243 * Valid properties for DDProxy in addition to those in DragDrop:
19244 * resizeFrame, centerFrame, dragElId
19246 Roo.dd.DDProxy = function(id, sGroup, config) {
19248 this.init(id, sGroup, config);
19254 * The default drag frame div id
19255 * @property Roo.dd.DDProxy.dragElId
19259 Roo.dd.DDProxy.dragElId = "ygddfdiv";
19261 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
19264 * By default we resize the drag frame to be the same size as the element
19265 * we want to drag (this is to get the frame effect). We can turn it off
19266 * if we want a different behavior.
19267 * @property resizeFrame
19273 * By default the frame is positioned exactly where the drag element is, so
19274 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
19275 * you do not have constraints on the obj is to have the drag frame centered
19276 * around the cursor. Set centerFrame to true for this effect.
19277 * @property centerFrame
19280 centerFrame: false,
19283 * Creates the proxy element if it does not yet exist
19284 * @method createFrame
19286 createFrame: function() {
19288 var body = document.body;
19290 if (!body || !body.firstChild) {
19291 setTimeout( function() { self.createFrame(); }, 50 );
19295 var div = this.getDragEl();
19298 div = document.createElement("div");
19299 div.id = this.dragElId;
19302 s.position = "absolute";
19303 s.visibility = "hidden";
19305 s.border = "2px solid #aaa";
19308 // appendChild can blow up IE if invoked prior to the window load event
19309 // while rendering a table. It is possible there are other scenarios
19310 // that would cause this to happen as well.
19311 body.insertBefore(div, body.firstChild);
19316 * Initialization for the drag frame element. Must be called in the
19317 * constructor of all subclasses
19318 * @method initFrame
19320 initFrame: function() {
19321 this.createFrame();
19324 applyConfig: function() {
19325 Roo.dd.DDProxy.superclass.applyConfig.call(this);
19327 this.resizeFrame = (this.config.resizeFrame !== false);
19328 this.centerFrame = (this.config.centerFrame);
19329 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
19333 * Resizes the drag frame to the dimensions of the clicked object, positions
19334 * it over the object, and finally displays it
19335 * @method showFrame
19336 * @param {int} iPageX X click position
19337 * @param {int} iPageY Y click position
19340 showFrame: function(iPageX, iPageY) {
19341 var el = this.getEl();
19342 var dragEl = this.getDragEl();
19343 var s = dragEl.style;
19345 this._resizeProxy();
19347 if (this.centerFrame) {
19348 this.setDelta( Math.round(parseInt(s.width, 10)/2),
19349 Math.round(parseInt(s.height, 10)/2) );
19352 this.setDragElPos(iPageX, iPageY);
19354 Roo.fly(dragEl).show();
19358 * The proxy is automatically resized to the dimensions of the linked
19359 * element when a drag is initiated, unless resizeFrame is set to false
19360 * @method _resizeProxy
19363 _resizeProxy: function() {
19364 if (this.resizeFrame) {
19365 var el = this.getEl();
19366 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
19370 // overrides Roo.dd.DragDrop
19371 b4MouseDown: function(e) {
19372 var x = e.getPageX();
19373 var y = e.getPageY();
19374 this.autoOffset(x, y);
19375 this.setDragElPos(x, y);
19378 // overrides Roo.dd.DragDrop
19379 b4StartDrag: function(x, y) {
19380 // show the drag frame
19381 this.showFrame(x, y);
19384 // overrides Roo.dd.DragDrop
19385 b4EndDrag: function(e) {
19386 Roo.fly(this.getDragEl()).hide();
19389 // overrides Roo.dd.DragDrop
19390 // By default we try to move the element to the last location of the frame.
19391 // This is so that the default behavior mirrors that of Roo.dd.DD.
19392 endDrag: function(e) {
19394 var lel = this.getEl();
19395 var del = this.getDragEl();
19397 // Show the drag frame briefly so we can get its position
19398 del.style.visibility = "";
19401 // Hide the linked element before the move to get around a Safari
19403 lel.style.visibility = "hidden";
19404 Roo.dd.DDM.moveToEl(lel, del);
19405 del.style.visibility = "hidden";
19406 lel.style.visibility = "";
19411 beforeMove : function(){
19415 afterDrag : function(){
19419 toString: function() {
19420 return ("DDProxy " + this.id);
19426 * Ext JS Library 1.1.1
19427 * Copyright(c) 2006-2007, Ext JS, LLC.
19429 * Originally Released Under LGPL - original licence link has changed is not relivant.
19432 * <script type="text/javascript">
19436 * @class Roo.dd.DDTarget
19437 * A DragDrop implementation that does not move, but can be a drop
19438 * target. You would get the same result by simply omitting implementation
19439 * for the event callbacks, but this way we reduce the processing cost of the
19440 * event listener and the callbacks.
19441 * @extends Roo.dd.DragDrop
19443 * @param {String} id the id of the element that is a drop target
19444 * @param {String} sGroup the group of related DragDrop objects
19445 * @param {object} config an object containing configurable attributes
19446 * Valid properties for DDTarget in addition to those in
19450 Roo.dd.DDTarget = function(id, sGroup, config) {
19452 this.initTarget(id, sGroup, config);
19454 if (config.listeners || config.events) {
19455 Roo.dd.DragDrop.superclass.constructor.call(this, {
19456 listeners : config.listeners || {},
19457 events : config.events || {}
19462 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
19463 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
19464 toString: function() {
19465 return ("DDTarget " + this.id);
19470 * Ext JS Library 1.1.1
19471 * Copyright(c) 2006-2007, Ext JS, LLC.
19473 * Originally Released Under LGPL - original licence link has changed is not relivant.
19476 * <script type="text/javascript">
19481 * @class Roo.dd.ScrollManager
19482 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
19483 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
19486 Roo.dd.ScrollManager = function(){
19487 var ddm = Roo.dd.DragDropMgr;
19494 var onStop = function(e){
19499 var triggerRefresh = function(){
19500 if(ddm.dragCurrent){
19501 ddm.refreshCache(ddm.dragCurrent.groups);
19505 var doScroll = function(){
19506 if(ddm.dragCurrent){
19507 var dds = Roo.dd.ScrollManager;
19509 if(proc.el.scroll(proc.dir, dds.increment)){
19513 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
19518 var clearProc = function(){
19520 clearInterval(proc.id);
19527 var startProc = function(el, dir){
19528 Roo.log('scroll startproc');
19532 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
19535 var onFire = function(e, isDrop){
19537 if(isDrop || !ddm.dragCurrent){ return; }
19538 var dds = Roo.dd.ScrollManager;
19539 if(!dragEl || dragEl != ddm.dragCurrent){
19540 dragEl = ddm.dragCurrent;
19541 // refresh regions on drag start
19542 dds.refreshCache();
19545 var xy = Roo.lib.Event.getXY(e);
19546 var pt = new Roo.lib.Point(xy[0], xy[1]);
19547 for(var id in els){
19548 var el = els[id], r = el._region;
19549 if(r && r.contains(pt) && el.isScrollable()){
19550 if(r.bottom - pt.y <= dds.thresh){
19552 startProc(el, "down");
19555 }else if(r.right - pt.x <= dds.thresh){
19557 startProc(el, "left");
19560 }else if(pt.y - r.top <= dds.thresh){
19562 startProc(el, "up");
19565 }else if(pt.x - r.left <= dds.thresh){
19567 startProc(el, "right");
19576 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
19577 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
19581 * Registers new overflow element(s) to auto scroll
19582 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
19584 register : function(el){
19585 if(el instanceof Array){
19586 for(var i = 0, len = el.length; i < len; i++) {
19587 this.register(el[i]);
19593 Roo.dd.ScrollManager.els = els;
19597 * Unregisters overflow element(s) so they are no longer scrolled
19598 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
19600 unregister : function(el){
19601 if(el instanceof Array){
19602 for(var i = 0, len = el.length; i < len; i++) {
19603 this.unregister(el[i]);
19612 * The number of pixels from the edge of a container the pointer needs to be to
19613 * trigger scrolling (defaults to 25)
19619 * The number of pixels to scroll in each scroll increment (defaults to 50)
19625 * The frequency of scrolls in milliseconds (defaults to 500)
19631 * True to animate the scroll (defaults to true)
19637 * The animation duration in seconds -
19638 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
19644 * Manually trigger a cache refresh.
19646 refreshCache : function(){
19647 for(var id in els){
19648 if(typeof els[id] == 'object'){ // for people extending the object prototype
19649 els[id]._region = els[id].getRegion();
19656 * Ext JS Library 1.1.1
19657 * Copyright(c) 2006-2007, Ext JS, LLC.
19659 * Originally Released Under LGPL - original licence link has changed is not relivant.
19662 * <script type="text/javascript">
19667 * @class Roo.dd.Registry
19668 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
19669 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
19672 Roo.dd.Registry = function(){
19675 var autoIdSeed = 0;
19677 var getId = function(el, autogen){
19678 if(typeof el == "string"){
19682 if(!id && autogen !== false){
19683 id = "roodd-" + (++autoIdSeed);
19691 * Register a drag drop element
19692 * @param {String|HTMLElement} element The id or DOM node to register
19693 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
19694 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
19695 * knows how to interpret, plus there are some specific properties known to the Registry that should be
19696 * populated in the data object (if applicable):
19698 Value Description<br />
19699 --------- ------------------------------------------<br />
19700 handles Array of DOM nodes that trigger dragging<br />
19701 for the element being registered<br />
19702 isHandle True if the element passed in triggers<br />
19703 dragging itself, else false
19706 register : function(el, data){
19708 if(typeof el == "string"){
19709 el = document.getElementById(el);
19712 elements[getId(el)] = data;
19713 if(data.isHandle !== false){
19714 handles[data.ddel.id] = data;
19717 var hs = data.handles;
19718 for(var i = 0, len = hs.length; i < len; i++){
19719 handles[getId(hs[i])] = data;
19725 * Unregister a drag drop element
19726 * @param {String|HTMLElement} element The id or DOM node to unregister
19728 unregister : function(el){
19729 var id = getId(el, false);
19730 var data = elements[id];
19732 delete elements[id];
19734 var hs = data.handles;
19735 for(var i = 0, len = hs.length; i < len; i++){
19736 delete handles[getId(hs[i], false)];
19743 * Returns the handle registered for a DOM Node by id
19744 * @param {String|HTMLElement} id The DOM node or id to look up
19745 * @return {Object} handle The custom handle data
19747 getHandle : function(id){
19748 if(typeof id != "string"){ // must be element?
19751 return handles[id];
19755 * Returns the handle that is registered for the DOM node that is the target of the event
19756 * @param {Event} e The event
19757 * @return {Object} handle The custom handle data
19759 getHandleFromEvent : function(e){
19760 var t = Roo.lib.Event.getTarget(e);
19761 return t ? handles[t.id] : null;
19765 * Returns a custom data object that is registered for a DOM node by id
19766 * @param {String|HTMLElement} id The DOM node or id to look up
19767 * @return {Object} data The custom data
19769 getTarget : function(id){
19770 if(typeof id != "string"){ // must be element?
19773 return elements[id];
19777 * Returns a custom data object that is registered for the DOM node that is the target of the event
19778 * @param {Event} e The event
19779 * @return {Object} data The custom data
19781 getTargetFromEvent : function(e){
19782 var t = Roo.lib.Event.getTarget(e);
19783 return t ? elements[t.id] || handles[t.id] : null;
19788 * Ext JS Library 1.1.1
19789 * Copyright(c) 2006-2007, Ext JS, LLC.
19791 * Originally Released Under LGPL - original licence link has changed is not relivant.
19794 * <script type="text/javascript">
19799 * @class Roo.dd.StatusProxy
19800 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
19801 * default drag proxy used by all Roo.dd components.
19803 * @param {Object} config
19805 Roo.dd.StatusProxy = function(config){
19806 Roo.apply(this, config);
19807 this.id = this.id || Roo.id();
19808 this.el = new Roo.Layer({
19810 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
19811 {tag: "div", cls: "x-dd-drop-icon"},
19812 {tag: "div", cls: "x-dd-drag-ghost"}
19815 shadow: !config || config.shadow !== false
19817 this.ghost = Roo.get(this.el.dom.childNodes[1]);
19818 this.dropStatus = this.dropNotAllowed;
19821 Roo.dd.StatusProxy.prototype = {
19823 * @cfg {String} dropAllowed
19824 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
19826 dropAllowed : "x-dd-drop-ok",
19828 * @cfg {String} dropNotAllowed
19829 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
19831 dropNotAllowed : "x-dd-drop-nodrop",
19834 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
19835 * over the current target element.
19836 * @param {String} cssClass The css class for the new drop status indicator image
19838 setStatus : function(cssClass){
19839 cssClass = cssClass || this.dropNotAllowed;
19840 if(this.dropStatus != cssClass){
19841 this.el.replaceClass(this.dropStatus, cssClass);
19842 this.dropStatus = cssClass;
19847 * Resets the status indicator to the default dropNotAllowed value
19848 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
19850 reset : function(clearGhost){
19851 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
19852 this.dropStatus = this.dropNotAllowed;
19854 this.ghost.update("");
19859 * Updates the contents of the ghost element
19860 * @param {String} html The html that will replace the current innerHTML of the ghost element
19862 update : function(html){
19863 if(typeof html == "string"){
19864 this.ghost.update(html);
19866 this.ghost.update("");
19867 html.style.margin = "0";
19868 this.ghost.dom.appendChild(html);
19870 // ensure float = none set?? cant remember why though.
19871 var el = this.ghost.dom.firstChild;
19873 Roo.fly(el).setStyle('float', 'none');
19878 * Returns the underlying proxy {@link Roo.Layer}
19879 * @return {Roo.Layer} el
19881 getEl : function(){
19886 * Returns the ghost element
19887 * @return {Roo.Element} el
19889 getGhost : function(){
19895 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
19897 hide : function(clear){
19905 * Stops the repair animation if it's currently running
19908 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
19914 * Displays this proxy
19921 * Force the Layer to sync its shadow and shim positions to the element
19928 * Causes the proxy to return to its position of origin via an animation. Should be called after an
19929 * invalid drop operation by the item being dragged.
19930 * @param {Array} xy The XY position of the element ([x, y])
19931 * @param {Function} callback The function to call after the repair is complete
19932 * @param {Object} scope The scope in which to execute the callback
19934 repair : function(xy, callback, scope){
19935 this.callback = callback;
19936 this.scope = scope;
19937 if(xy && this.animRepair !== false){
19938 this.el.addClass("x-dd-drag-repair");
19939 this.el.hideUnders(true);
19940 this.anim = this.el.shift({
19941 duration: this.repairDuration || .5,
19945 callback: this.afterRepair,
19949 this.afterRepair();
19954 afterRepair : function(){
19956 if(typeof this.callback == "function"){
19957 this.callback.call(this.scope || this);
19959 this.callback = null;
19964 * Ext JS Library 1.1.1
19965 * Copyright(c) 2006-2007, Ext JS, LLC.
19967 * Originally Released Under LGPL - original licence link has changed is not relivant.
19970 * <script type="text/javascript">
19974 * @class Roo.dd.DragSource
19975 * @extends Roo.dd.DDProxy
19976 * A simple class that provides the basic implementation needed to make any element draggable.
19978 * @param {String/HTMLElement/Element} el The container element
19979 * @param {Object} config
19981 Roo.dd.DragSource = function(el, config){
19982 this.el = Roo.get(el);
19983 this.dragData = {};
19985 Roo.apply(this, config);
19988 this.proxy = new Roo.dd.StatusProxy();
19991 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
19992 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
19994 this.dragging = false;
19997 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
19999 * @cfg {String} dropAllowed
20000 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
20002 dropAllowed : "x-dd-drop-ok",
20004 * @cfg {String} dropNotAllowed
20005 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
20007 dropNotAllowed : "x-dd-drop-nodrop",
20010 * Returns the data object associated with this drag source
20011 * @return {Object} data An object containing arbitrary data
20013 getDragData : function(e){
20014 return this.dragData;
20018 onDragEnter : function(e, id){
20019 var target = Roo.dd.DragDropMgr.getDDById(id);
20020 this.cachedTarget = target;
20021 if(this.beforeDragEnter(target, e, id) !== false){
20022 if(target.isNotifyTarget){
20023 var status = target.notifyEnter(this, e, this.dragData);
20024 this.proxy.setStatus(status);
20026 this.proxy.setStatus(this.dropAllowed);
20029 if(this.afterDragEnter){
20031 * An empty function by default, but provided so that you can perform a custom action
20032 * when the dragged item enters the drop target by providing an implementation.
20033 * @param {Roo.dd.DragDrop} target The drop target
20034 * @param {Event} e The event object
20035 * @param {String} id The id of the dragged element
20036 * @method afterDragEnter
20038 this.afterDragEnter(target, e, id);
20044 * An empty function by default, but provided so that you can perform a custom action
20045 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
20046 * @param {Roo.dd.DragDrop} target The drop target
20047 * @param {Event} e The event object
20048 * @param {String} id The id of the dragged element
20049 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
20051 beforeDragEnter : function(target, e, id){
20056 alignElWithMouse: function() {
20057 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
20062 onDragOver : function(e, id){
20063 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
20064 if(this.beforeDragOver(target, e, id) !== false){
20065 if(target.isNotifyTarget){
20066 var status = target.notifyOver(this, e, this.dragData);
20067 this.proxy.setStatus(status);
20070 if(this.afterDragOver){
20072 * An empty function by default, but provided so that you can perform a custom action
20073 * while the dragged item is over the drop target by providing an implementation.
20074 * @param {Roo.dd.DragDrop} target The drop target
20075 * @param {Event} e The event object
20076 * @param {String} id The id of the dragged element
20077 * @method afterDragOver
20079 this.afterDragOver(target, e, id);
20085 * An empty function by default, but provided so that you can perform a custom action
20086 * while the dragged item is over the drop target and optionally cancel the onDragOver.
20087 * @param {Roo.dd.DragDrop} target The drop target
20088 * @param {Event} e The event object
20089 * @param {String} id The id of the dragged element
20090 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
20092 beforeDragOver : function(target, e, id){
20097 onDragOut : function(e, id){
20098 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
20099 if(this.beforeDragOut(target, e, id) !== false){
20100 if(target.isNotifyTarget){
20101 target.notifyOut(this, e, this.dragData);
20103 this.proxy.reset();
20104 if(this.afterDragOut){
20106 * An empty function by default, but provided so that you can perform a custom action
20107 * after the dragged item is dragged out of the target without dropping.
20108 * @param {Roo.dd.DragDrop} target The drop target
20109 * @param {Event} e The event object
20110 * @param {String} id The id of the dragged element
20111 * @method afterDragOut
20113 this.afterDragOut(target, e, id);
20116 this.cachedTarget = null;
20120 * An empty function by default, but provided so that you can perform a custom action before the dragged
20121 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
20122 * @param {Roo.dd.DragDrop} target The drop target
20123 * @param {Event} e The event object
20124 * @param {String} id The id of the dragged element
20125 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
20127 beforeDragOut : function(target, e, id){
20132 onDragDrop : function(e, id){
20133 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
20134 if(this.beforeDragDrop(target, e, id) !== false){
20135 if(target.isNotifyTarget){
20136 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
20137 this.onValidDrop(target, e, id);
20139 this.onInvalidDrop(target, e, id);
20142 this.onValidDrop(target, e, id);
20145 if(this.afterDragDrop){
20147 * An empty function by default, but provided so that you can perform a custom action
20148 * after a valid drag drop has occurred by providing an implementation.
20149 * @param {Roo.dd.DragDrop} target The drop target
20150 * @param {Event} e The event object
20151 * @param {String} id The id of the dropped element
20152 * @method afterDragDrop
20154 this.afterDragDrop(target, e, id);
20157 delete this.cachedTarget;
20161 * An empty function by default, but provided so that you can perform a custom action before the dragged
20162 * item is dropped onto the target and optionally cancel the onDragDrop.
20163 * @param {Roo.dd.DragDrop} target The drop target
20164 * @param {Event} e The event object
20165 * @param {String} id The id of the dragged element
20166 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
20168 beforeDragDrop : function(target, e, id){
20173 onValidDrop : function(target, e, id){
20175 if(this.afterValidDrop){
20177 * An empty function by default, but provided so that you can perform a custom action
20178 * after a valid drop has occurred by providing an implementation.
20179 * @param {Object} target The target DD
20180 * @param {Event} e The event object
20181 * @param {String} id The id of the dropped element
20182 * @method afterInvalidDrop
20184 this.afterValidDrop(target, e, id);
20189 getRepairXY : function(e, data){
20190 return this.el.getXY();
20194 onInvalidDrop : function(target, e, id){
20195 this.beforeInvalidDrop(target, e, id);
20196 if(this.cachedTarget){
20197 if(this.cachedTarget.isNotifyTarget){
20198 this.cachedTarget.notifyOut(this, e, this.dragData);
20200 this.cacheTarget = null;
20202 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
20204 if(this.afterInvalidDrop){
20206 * An empty function by default, but provided so that you can perform a custom action
20207 * after an invalid drop has occurred by providing an implementation.
20208 * @param {Event} e The event object
20209 * @param {String} id The id of the dropped element
20210 * @method afterInvalidDrop
20212 this.afterInvalidDrop(e, id);
20217 afterRepair : function(){
20219 this.el.highlight(this.hlColor || "c3daf9");
20221 this.dragging = false;
20225 * An empty function by default, but provided so that you can perform a custom action after an invalid
20226 * drop has occurred.
20227 * @param {Roo.dd.DragDrop} target The drop target
20228 * @param {Event} e The event object
20229 * @param {String} id The id of the dragged element
20230 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
20232 beforeInvalidDrop : function(target, e, id){
20237 handleMouseDown : function(e){
20238 if(this.dragging) {
20241 var data = this.getDragData(e);
20242 if(data && this.onBeforeDrag(data, e) !== false){
20243 this.dragData = data;
20245 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
20250 * An empty function by default, but provided so that you can perform a custom action before the initial
20251 * drag event begins and optionally cancel it.
20252 * @param {Object} data An object containing arbitrary data to be shared with drop targets
20253 * @param {Event} e The event object
20254 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
20256 onBeforeDrag : function(data, e){
20261 * An empty function by default, but provided so that you can perform a custom action once the initial
20262 * drag event has begun. The drag cannot be canceled from this function.
20263 * @param {Number} x The x position of the click on the dragged object
20264 * @param {Number} y The y position of the click on the dragged object
20266 onStartDrag : Roo.emptyFn,
20268 // private - YUI override
20269 startDrag : function(x, y){
20270 this.proxy.reset();
20271 this.dragging = true;
20272 this.proxy.update("");
20273 this.onInitDrag(x, y);
20278 onInitDrag : function(x, y){
20279 var clone = this.el.dom.cloneNode(true);
20280 clone.id = Roo.id(); // prevent duplicate ids
20281 this.proxy.update(clone);
20282 this.onStartDrag(x, y);
20287 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
20288 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
20290 getProxy : function(){
20295 * Hides the drag source's {@link Roo.dd.StatusProxy}
20297 hideProxy : function(){
20299 this.proxy.reset(true);
20300 this.dragging = false;
20304 triggerCacheRefresh : function(){
20305 Roo.dd.DDM.refreshCache(this.groups);
20308 // private - override to prevent hiding
20309 b4EndDrag: function(e) {
20312 // private - override to prevent moving
20313 endDrag : function(e){
20314 this.onEndDrag(this.dragData, e);
20318 onEndDrag : function(data, e){
20321 // private - pin to cursor
20322 autoOffset : function(x, y) {
20323 this.setDelta(-12, -20);
20327 * Ext JS Library 1.1.1
20328 * Copyright(c) 2006-2007, Ext JS, LLC.
20330 * Originally Released Under LGPL - original licence link has changed is not relivant.
20333 * <script type="text/javascript">
20338 * @class Roo.dd.DropTarget
20339 * @extends Roo.dd.DDTarget
20340 * A simple class that provides the basic implementation needed to make any element a drop target that can have
20341 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
20343 * @param {String/HTMLElement/Element} el The container element
20344 * @param {Object} config
20346 Roo.dd.DropTarget = function(el, config){
20347 this.el = Roo.get(el);
20349 var listeners = false; ;
20350 if (config && config.listeners) {
20351 listeners= config.listeners;
20352 delete config.listeners;
20354 Roo.apply(this, config);
20356 if(this.containerScroll){
20357 Roo.dd.ScrollManager.register(this.el);
20361 * @scope Roo.dd.DropTarget
20366 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
20367 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
20368 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
20370 * IMPORTANT : it should set this.overClass and this.dropAllowed
20372 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
20373 * @param {Event} e The event
20374 * @param {Object} data An object containing arbitrary data supplied by the drag source
20380 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
20381 * This method will be called on every mouse movement while the drag source is over the drop target.
20382 * This default implementation simply returns the dropAllowed config value.
20384 * IMPORTANT : it should set this.dropAllowed
20386 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
20387 * @param {Event} e The event
20388 * @param {Object} data An object containing arbitrary data supplied by the drag source
20394 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
20395 * out of the target without dropping. This default implementation simply removes the CSS class specified by
20396 * overClass (if any) from the drop element.
20398 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
20399 * @param {Event} e The event
20400 * @param {Object} data An object containing arbitrary data supplied by the drag source
20406 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
20407 * been dropped on it. This method has no default implementation and returns false, so you must provide an
20408 * implementation that does something to process the drop event and returns true so that the drag source's
20409 * repair action does not run.
20411 * IMPORTANT : it should set this.success
20413 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
20414 * @param {Event} e The event
20415 * @param {Object} data An object containing arbitrary data supplied by the drag source
20421 Roo.dd.DropTarget.superclass.constructor.call( this,
20423 this.ddGroup || this.group,
20426 listeners : listeners || {}
20434 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
20436 * @cfg {String} overClass
20437 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
20440 * @cfg {String} ddGroup
20441 * The drag drop group to handle drop events for
20445 * @cfg {String} dropAllowed
20446 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
20448 dropAllowed : "x-dd-drop-ok",
20450 * @cfg {String} dropNotAllowed
20451 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
20453 dropNotAllowed : "x-dd-drop-nodrop",
20455 * @cfg {boolean} success
20456 * set this after drop listener..
20460 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
20461 * if the drop point is valid for over/enter..
20468 isNotifyTarget : true,
20473 notifyEnter : function(dd, e, data)
20476 this.fireEvent('enter', dd, e, data);
20477 if(this.overClass){
20478 this.el.addClass(this.overClass);
20480 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
20481 this.valid ? this.dropAllowed : this.dropNotAllowed
20488 notifyOver : function(dd, e, data)
20491 this.fireEvent('over', dd, e, data);
20492 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
20493 this.valid ? this.dropAllowed : this.dropNotAllowed
20500 notifyOut : function(dd, e, data)
20502 this.fireEvent('out', dd, e, data);
20503 if(this.overClass){
20504 this.el.removeClass(this.overClass);
20511 notifyDrop : function(dd, e, data)
20513 this.success = false;
20514 this.fireEvent('drop', dd, e, data);
20515 return this.success;
20519 * Ext JS Library 1.1.1
20520 * Copyright(c) 2006-2007, Ext JS, LLC.
20522 * Originally Released Under LGPL - original licence link has changed is not relivant.
20525 * <script type="text/javascript">
20530 * @class Roo.dd.DragZone
20531 * @extends Roo.dd.DragSource
20532 * This class provides a container DD instance that proxies for multiple child node sources.<br />
20533 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
20535 * @param {String/HTMLElement/Element} el The container element
20536 * @param {Object} config
20538 Roo.dd.DragZone = function(el, config){
20539 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
20540 if(this.containerScroll){
20541 Roo.dd.ScrollManager.register(this.el);
20545 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
20547 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
20548 * for auto scrolling during drag operations.
20551 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
20552 * method after a failed drop (defaults to "c3daf9" - light blue)
20556 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
20557 * for a valid target to drag based on the mouse down. Override this method
20558 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
20559 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
20560 * @param {EventObject} e The mouse down event
20561 * @return {Object} The dragData
20563 getDragData : function(e){
20564 return Roo.dd.Registry.getHandleFromEvent(e);
20568 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
20569 * this.dragData.ddel
20570 * @param {Number} x The x position of the click on the dragged object
20571 * @param {Number} y The y position of the click on the dragged object
20572 * @return {Boolean} true to continue the drag, false to cancel
20574 onInitDrag : function(x, y){
20575 this.proxy.update(this.dragData.ddel.cloneNode(true));
20576 this.onStartDrag(x, y);
20581 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
20583 afterRepair : function(){
20585 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
20587 this.dragging = false;
20591 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
20592 * the XY of this.dragData.ddel
20593 * @param {EventObject} e The mouse up event
20594 * @return {Array} The xy location (e.g. [100, 200])
20596 getRepairXY : function(e){
20597 return Roo.Element.fly(this.dragData.ddel).getXY();
20601 * Ext JS Library 1.1.1
20602 * Copyright(c) 2006-2007, Ext JS, LLC.
20604 * Originally Released Under LGPL - original licence link has changed is not relivant.
20607 * <script type="text/javascript">
20610 * @class Roo.dd.DropZone
20611 * @extends Roo.dd.DropTarget
20612 * This class provides a container DD instance that proxies for multiple child node targets.<br />
20613 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
20615 * @param {String/HTMLElement/Element} el The container element
20616 * @param {Object} config
20618 Roo.dd.DropZone = function(el, config){
20619 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
20622 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
20624 * Returns a custom data object associated with the DOM node that is the target of the event. By default
20625 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
20626 * provide your own custom lookup.
20627 * @param {Event} e The event
20628 * @return {Object} data The custom data
20630 getTargetFromEvent : function(e){
20631 return Roo.dd.Registry.getTargetFromEvent(e);
20635 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
20636 * that it has registered. This method has no default implementation and should be overridden to provide
20637 * node-specific processing if necessary.
20638 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
20639 * {@link #getTargetFromEvent} for this node)
20640 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20641 * @param {Event} e The event
20642 * @param {Object} data An object containing arbitrary data supplied by the drag source
20644 onNodeEnter : function(n, dd, e, data){
20649 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
20650 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
20651 * overridden to provide the proper feedback.
20652 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
20653 * {@link #getTargetFromEvent} for this node)
20654 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20655 * @param {Event} e The event
20656 * @param {Object} data An object containing arbitrary data supplied by the drag source
20657 * @return {String} status The CSS class that communicates the drop status back to the source so that the
20658 * underlying {@link Roo.dd.StatusProxy} can be updated
20660 onNodeOver : function(n, dd, e, data){
20661 return this.dropAllowed;
20665 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
20666 * the drop node without dropping. This method has no default implementation and should be overridden to provide
20667 * node-specific processing if necessary.
20668 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
20669 * {@link #getTargetFromEvent} for this node)
20670 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20671 * @param {Event} e The event
20672 * @param {Object} data An object containing arbitrary data supplied by the drag source
20674 onNodeOut : function(n, dd, e, data){
20679 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
20680 * the drop node. The default implementation returns false, so it should be overridden to provide the
20681 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
20682 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
20683 * {@link #getTargetFromEvent} for this node)
20684 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20685 * @param {Event} e The event
20686 * @param {Object} data An object containing arbitrary data supplied by the drag source
20687 * @return {Boolean} True if the drop was valid, else false
20689 onNodeDrop : function(n, dd, e, data){
20694 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
20695 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
20696 * it should be overridden to provide the proper feedback if necessary.
20697 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20698 * @param {Event} e The event
20699 * @param {Object} data An object containing arbitrary data supplied by the drag source
20700 * @return {String} status The CSS class that communicates the drop status back to the source so that the
20701 * underlying {@link Roo.dd.StatusProxy} can be updated
20703 onContainerOver : function(dd, e, data){
20704 return this.dropNotAllowed;
20708 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
20709 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
20710 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
20711 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
20712 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20713 * @param {Event} e The event
20714 * @param {Object} data An object containing arbitrary data supplied by the drag source
20715 * @return {Boolean} True if the drop was valid, else false
20717 onContainerDrop : function(dd, e, data){
20722 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
20723 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
20724 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
20725 * you should override this method and provide a custom implementation.
20726 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20727 * @param {Event} e The event
20728 * @param {Object} data An object containing arbitrary data supplied by the drag source
20729 * @return {String} status The CSS class that communicates the drop status back to the source so that the
20730 * underlying {@link Roo.dd.StatusProxy} can be updated
20732 notifyEnter : function(dd, e, data){
20733 return this.dropNotAllowed;
20737 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
20738 * This method will be called on every mouse movement while the drag source is over the drop zone.
20739 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
20740 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
20741 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
20742 * registered node, it will call {@link #onContainerOver}.
20743 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20744 * @param {Event} e The event
20745 * @param {Object} data An object containing arbitrary data supplied by the drag source
20746 * @return {String} status The CSS class that communicates the drop status back to the source so that the
20747 * underlying {@link Roo.dd.StatusProxy} can be updated
20749 notifyOver : function(dd, e, data){
20750 var n = this.getTargetFromEvent(e);
20751 if(!n){ // not over valid drop target
20752 if(this.lastOverNode){
20753 this.onNodeOut(this.lastOverNode, dd, e, data);
20754 this.lastOverNode = null;
20756 return this.onContainerOver(dd, e, data);
20758 if(this.lastOverNode != n){
20759 if(this.lastOverNode){
20760 this.onNodeOut(this.lastOverNode, dd, e, data);
20762 this.onNodeEnter(n, dd, e, data);
20763 this.lastOverNode = n;
20765 return this.onNodeOver(n, dd, e, data);
20769 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
20770 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
20771 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
20772 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
20773 * @param {Event} e The event
20774 * @param {Object} data An object containing arbitrary data supplied by the drag zone
20776 notifyOut : function(dd, e, data){
20777 if(this.lastOverNode){
20778 this.onNodeOut(this.lastOverNode, dd, e, data);
20779 this.lastOverNode = null;
20784 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
20785 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
20786 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
20787 * otherwise it will call {@link #onContainerDrop}.
20788 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20789 * @param {Event} e The event
20790 * @param {Object} data An object containing arbitrary data supplied by the drag source
20791 * @return {Boolean} True if the drop was valid, else false
20793 notifyDrop : function(dd, e, data){
20794 if(this.lastOverNode){
20795 this.onNodeOut(this.lastOverNode, dd, e, data);
20796 this.lastOverNode = null;
20798 var n = this.getTargetFromEvent(e);
20800 this.onNodeDrop(n, dd, e, data) :
20801 this.onContainerDrop(dd, e, data);
20805 triggerCacheRefresh : function(){
20806 Roo.dd.DDM.refreshCache(this.groups);
20810 * Ext JS Library 1.1.1
20811 * Copyright(c) 2006-2007, Ext JS, LLC.
20813 * Originally Released Under LGPL - original licence link has changed is not relivant.
20816 * <script type="text/javascript">
20821 * @class Roo.data.SortTypes
20823 * Defines the default sorting (casting?) comparison functions used when sorting data.
20825 Roo.data.SortTypes = {
20827 * Default sort that does nothing
20828 * @param {Mixed} s The value being converted
20829 * @return {Mixed} The comparison value
20831 none : function(s){
20836 * The regular expression used to strip tags
20840 stripTagsRE : /<\/?[^>]+>/gi,
20843 * Strips all HTML tags to sort on text only
20844 * @param {Mixed} s The value being converted
20845 * @return {String} The comparison value
20847 asText : function(s){
20848 return String(s).replace(this.stripTagsRE, "");
20852 * Strips all HTML tags to sort on text only - Case insensitive
20853 * @param {Mixed} s The value being converted
20854 * @return {String} The comparison value
20856 asUCText : function(s){
20857 return String(s).toUpperCase().replace(this.stripTagsRE, "");
20861 * Case insensitive string
20862 * @param {Mixed} s The value being converted
20863 * @return {String} The comparison value
20865 asUCString : function(s) {
20866 return String(s).toUpperCase();
20871 * @param {Mixed} s The value being converted
20872 * @return {Number} The comparison value
20874 asDate : function(s) {
20878 if(s instanceof Date){
20879 return s.getTime();
20881 return Date.parse(String(s));
20886 * @param {Mixed} s The value being converted
20887 * @return {Float} The comparison value
20889 asFloat : function(s) {
20890 var val = parseFloat(String(s).replace(/,/g, ""));
20891 if(isNaN(val)) val = 0;
20897 * @param {Mixed} s The value being converted
20898 * @return {Number} The comparison value
20900 asInt : function(s) {
20901 var val = parseInt(String(s).replace(/,/g, ""));
20902 if(isNaN(val)) val = 0;
20907 * Ext JS Library 1.1.1
20908 * Copyright(c) 2006-2007, Ext JS, LLC.
20910 * Originally Released Under LGPL - original licence link has changed is not relivant.
20913 * <script type="text/javascript">
20917 * @class Roo.data.Record
20918 * Instances of this class encapsulate both record <em>definition</em> information, and record
20919 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
20920 * to access Records cached in an {@link Roo.data.Store} object.<br>
20922 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
20923 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
20926 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
20928 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
20929 * {@link #create}. The parameters are the same.
20930 * @param {Array} data An associative Array of data values keyed by the field name.
20931 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
20932 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
20933 * not specified an integer id is generated.
20935 Roo.data.Record = function(data, id){
20936 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
20941 * Generate a constructor for a specific record layout.
20942 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
20943 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
20944 * Each field definition object may contain the following properties: <ul>
20945 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
20946 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
20947 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
20948 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
20949 * is being used, then this is a string containing the javascript expression to reference the data relative to
20950 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
20951 * to the data item relative to the record element. If the mapping expression is the same as the field name,
20952 * this may be omitted.</p></li>
20953 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
20954 * <ul><li>auto (Default, implies no conversion)</li>
20959 * <li>date</li></ul></p></li>
20960 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
20961 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
20962 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
20963 * by the Reader into an object that will be stored in the Record. It is passed the
20964 * following parameters:<ul>
20965 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
20967 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
20969 * <br>usage:<br><pre><code>
20970 var TopicRecord = Roo.data.Record.create(
20971 {name: 'title', mapping: 'topic_title'},
20972 {name: 'author', mapping: 'username'},
20973 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
20974 {name: 'lastPost', mapping: 'post_time', type: 'date'},
20975 {name: 'lastPoster', mapping: 'user2'},
20976 {name: 'excerpt', mapping: 'post_text'}
20979 var myNewRecord = new TopicRecord({
20980 title: 'Do my job please',
20983 lastPost: new Date(),
20984 lastPoster: 'Animal',
20985 excerpt: 'No way dude!'
20987 myStore.add(myNewRecord);
20992 Roo.data.Record.create = function(o){
20993 var f = function(){
20994 f.superclass.constructor.apply(this, arguments);
20996 Roo.extend(f, Roo.data.Record);
20997 var p = f.prototype;
20998 p.fields = new Roo.util.MixedCollection(false, function(field){
21001 for(var i = 0, len = o.length; i < len; i++){
21002 p.fields.add(new Roo.data.Field(o[i]));
21004 f.getField = function(name){
21005 return p.fields.get(name);
21010 Roo.data.Record.AUTO_ID = 1000;
21011 Roo.data.Record.EDIT = 'edit';
21012 Roo.data.Record.REJECT = 'reject';
21013 Roo.data.Record.COMMIT = 'commit';
21015 Roo.data.Record.prototype = {
21017 * Readonly flag - true if this record has been modified.
21026 join : function(store){
21027 this.store = store;
21031 * Set the named field to the specified value.
21032 * @param {String} name The name of the field to set.
21033 * @param {Object} value The value to set the field to.
21035 set : function(name, value){
21036 if(this.data[name] == value){
21040 if(!this.modified){
21041 this.modified = {};
21043 if(typeof this.modified[name] == 'undefined'){
21044 this.modified[name] = this.data[name];
21046 this.data[name] = value;
21047 if(!this.editing && this.store){
21048 this.store.afterEdit(this);
21053 * Get the value of the named field.
21054 * @param {String} name The name of the field to get the value of.
21055 * @return {Object} The value of the field.
21057 get : function(name){
21058 return this.data[name];
21062 beginEdit : function(){
21063 this.editing = true;
21064 this.modified = {};
21068 cancelEdit : function(){
21069 this.editing = false;
21070 delete this.modified;
21074 endEdit : function(){
21075 this.editing = false;
21076 if(this.dirty && this.store){
21077 this.store.afterEdit(this);
21082 * Usually called by the {@link Roo.data.Store} which owns the Record.
21083 * Rejects all changes made to the Record since either creation, or the last commit operation.
21084 * Modified fields are reverted to their original values.
21086 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
21087 * of reject operations.
21089 reject : function(){
21090 var m = this.modified;
21092 if(typeof m[n] != "function"){
21093 this.data[n] = m[n];
21096 this.dirty = false;
21097 delete this.modified;
21098 this.editing = false;
21100 this.store.afterReject(this);
21105 * Usually called by the {@link Roo.data.Store} which owns the Record.
21106 * Commits all changes made to the Record since either creation, or the last commit operation.
21108 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
21109 * of commit operations.
21111 commit : function(){
21112 this.dirty = false;
21113 delete this.modified;
21114 this.editing = false;
21116 this.store.afterCommit(this);
21121 hasError : function(){
21122 return this.error != null;
21126 clearError : function(){
21131 * Creates a copy of this record.
21132 * @param {String} id (optional) A new record id if you don't want to use this record's id
21135 copy : function(newId) {
21136 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
21140 * Ext JS Library 1.1.1
21141 * Copyright(c) 2006-2007, Ext JS, LLC.
21143 * Originally Released Under LGPL - original licence link has changed is not relivant.
21146 * <script type="text/javascript">
21152 * @class Roo.data.Store
21153 * @extends Roo.util.Observable
21154 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
21155 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
21157 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
21158 * has no knowledge of the format of the data returned by the Proxy.<br>
21160 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
21161 * instances from the data object. These records are cached and made available through accessor functions.
21163 * Creates a new Store.
21164 * @param {Object} config A config object containing the objects needed for the Store to access data,
21165 * and read the data into Records.
21167 Roo.data.Store = function(config){
21168 this.data = new Roo.util.MixedCollection(false);
21169 this.data.getKey = function(o){
21172 this.baseParams = {};
21174 this.paramNames = {
21179 "multisort" : "_multisort"
21182 if(config && config.data){
21183 this.inlineData = config.data;
21184 delete config.data;
21187 Roo.apply(this, config);
21189 if(this.reader){ // reader passed
21190 this.reader = Roo.factory(this.reader, Roo.data);
21191 this.reader.xmodule = this.xmodule || false;
21192 if(!this.recordType){
21193 this.recordType = this.reader.recordType;
21195 if(this.reader.onMetaChange){
21196 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
21200 if(this.recordType){
21201 this.fields = this.recordType.prototype.fields;
21203 this.modified = [];
21207 * @event datachanged
21208 * Fires when the data cache has changed, and a widget which is using this Store
21209 * as a Record cache should refresh its view.
21210 * @param {Store} this
21212 datachanged : true,
21214 * @event metachange
21215 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
21216 * @param {Store} this
21217 * @param {Object} meta The JSON metadata
21222 * Fires when Records have been added to the Store
21223 * @param {Store} this
21224 * @param {Roo.data.Record[]} records The array of Records added
21225 * @param {Number} index The index at which the record(s) were added
21230 * Fires when a Record has been removed from the Store
21231 * @param {Store} this
21232 * @param {Roo.data.Record} record The Record that was removed
21233 * @param {Number} index The index at which the record was removed
21238 * Fires when a Record has been updated
21239 * @param {Store} this
21240 * @param {Roo.data.Record} record The Record that was updated
21241 * @param {String} operation The update operation being performed. Value may be one of:
21243 Roo.data.Record.EDIT
21244 Roo.data.Record.REJECT
21245 Roo.data.Record.COMMIT
21251 * Fires when the data cache has been cleared.
21252 * @param {Store} this
21256 * @event beforeload
21257 * Fires before a request is made for a new data object. If the beforeload handler returns false
21258 * the load action will be canceled.
21259 * @param {Store} this
21260 * @param {Object} options The loading options that were specified (see {@link #load} for details)
21264 * @event beforeloadadd
21265 * Fires after a new set of Records has been loaded.
21266 * @param {Store} this
21267 * @param {Roo.data.Record[]} records The Records that were loaded
21268 * @param {Object} options The loading options that were specified (see {@link #load} for details)
21270 beforeloadadd : true,
21273 * Fires after a new set of Records has been loaded, before they are added to the store.
21274 * @param {Store} this
21275 * @param {Roo.data.Record[]} records The Records that were loaded
21276 * @param {Object} options The loading options that were specified (see {@link #load} for details)
21277 * @params {Object} return from reader
21281 * @event loadexception
21282 * Fires if an exception occurs in the Proxy during loading.
21283 * Called with the signature of the Proxy's "loadexception" event.
21284 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
21287 * @param {Object} return from JsonData.reader() - success, totalRecords, records
21288 * @param {Object} load options
21289 * @param {Object} jsonData from your request (normally this contains the Exception)
21291 loadexception : true
21295 this.proxy = Roo.factory(this.proxy, Roo.data);
21296 this.proxy.xmodule = this.xmodule || false;
21297 this.relayEvents(this.proxy, ["loadexception"]);
21299 this.sortToggle = {};
21300 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
21302 Roo.data.Store.superclass.constructor.call(this);
21304 if(this.inlineData){
21305 this.loadData(this.inlineData);
21306 delete this.inlineData;
21310 Roo.extend(Roo.data.Store, Roo.util.Observable, {
21312 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
21313 * without a remote query - used by combo/forms at present.
21317 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
21320 * @cfg {Array} data Inline data to be loaded when the store is initialized.
21323 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
21324 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
21327 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
21328 * on any HTTP request
21331 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
21334 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
21338 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
21339 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
21341 remoteSort : false,
21344 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
21345 * loaded or when a record is removed. (defaults to false).
21347 pruneModifiedRecords : false,
21350 lastOptions : null,
21353 * Add Records to the Store and fires the add event.
21354 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
21356 add : function(records){
21357 records = [].concat(records);
21358 for(var i = 0, len = records.length; i < len; i++){
21359 records[i].join(this);
21361 var index = this.data.length;
21362 this.data.addAll(records);
21363 this.fireEvent("add", this, records, index);
21367 * Remove a Record from the Store and fires the remove event.
21368 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
21370 remove : function(record){
21371 var index = this.data.indexOf(record);
21372 this.data.removeAt(index);
21373 if(this.pruneModifiedRecords){
21374 this.modified.remove(record);
21376 this.fireEvent("remove", this, record, index);
21380 * Remove all Records from the Store and fires the clear event.
21382 removeAll : function(){
21384 if(this.pruneModifiedRecords){
21385 this.modified = [];
21387 this.fireEvent("clear", this);
21391 * Inserts Records to the Store at the given index and fires the add event.
21392 * @param {Number} index The start index at which to insert the passed Records.
21393 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
21395 insert : function(index, records){
21396 records = [].concat(records);
21397 for(var i = 0, len = records.length; i < len; i++){
21398 this.data.insert(index, records[i]);
21399 records[i].join(this);
21401 this.fireEvent("add", this, records, index);
21405 * Get the index within the cache of the passed Record.
21406 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
21407 * @return {Number} The index of the passed Record. Returns -1 if not found.
21409 indexOf : function(record){
21410 return this.data.indexOf(record);
21414 * Get the index within the cache of the Record with the passed id.
21415 * @param {String} id The id of the Record to find.
21416 * @return {Number} The index of the Record. Returns -1 if not found.
21418 indexOfId : function(id){
21419 return this.data.indexOfKey(id);
21423 * Get the Record with the specified id.
21424 * @param {String} id The id of the Record to find.
21425 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
21427 getById : function(id){
21428 return this.data.key(id);
21432 * Get the Record at the specified index.
21433 * @param {Number} index The index of the Record to find.
21434 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
21436 getAt : function(index){
21437 return this.data.itemAt(index);
21441 * Returns a range of Records between specified indices.
21442 * @param {Number} startIndex (optional) The starting index (defaults to 0)
21443 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
21444 * @return {Roo.data.Record[]} An array of Records
21446 getRange : function(start, end){
21447 return this.data.getRange(start, end);
21451 storeOptions : function(o){
21452 o = Roo.apply({}, o);
21455 this.lastOptions = o;
21459 * Loads the Record cache from the configured Proxy using the configured Reader.
21461 * If using remote paging, then the first load call must specify the <em>start</em>
21462 * and <em>limit</em> properties in the options.params property to establish the initial
21463 * position within the dataset, and the number of Records to cache on each read from the Proxy.
21465 * <strong>It is important to note that for remote data sources, loading is asynchronous,
21466 * and this call will return before the new data has been loaded. Perform any post-processing
21467 * in a callback function, or in a "load" event handler.</strong>
21469 * @param {Object} options An object containing properties which control loading options:<ul>
21470 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
21471 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
21472 * passed the following arguments:<ul>
21473 * <li>r : Roo.data.Record[]</li>
21474 * <li>options: Options object from the load call</li>
21475 * <li>success: Boolean success indicator</li></ul></li>
21476 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
21477 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
21480 load : function(options){
21481 options = options || {};
21482 if(this.fireEvent("beforeload", this, options) !== false){
21483 this.storeOptions(options);
21484 var p = Roo.apply(options.params || {}, this.baseParams);
21485 // if meta was not loaded from remote source.. try requesting it.
21486 if (!this.reader.metaFromRemote) {
21487 p._requestMeta = 1;
21489 if(this.sortInfo && this.remoteSort){
21490 var pn = this.paramNames;
21491 p[pn["sort"]] = this.sortInfo.field;
21492 p[pn["dir"]] = this.sortInfo.direction;
21494 if (this.multiSort) {
21495 var pn = this.paramNames;
21496 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
21499 this.proxy.load(p, this.reader, this.loadRecords, this, options);
21504 * Reloads the Record cache from the configured Proxy using the configured Reader and
21505 * the options from the last load operation performed.
21506 * @param {Object} options (optional) An object containing properties which may override the options
21507 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
21508 * the most recently used options are reused).
21510 reload : function(options){
21511 this.load(Roo.applyIf(options||{}, this.lastOptions));
21515 // Called as a callback by the Reader during a load operation.
21516 loadRecords : function(o, options, success){
21517 if(!o || success === false){
21518 if(success !== false){
21519 this.fireEvent("load", this, [], options, o);
21521 if(options.callback){
21522 options.callback.call(options.scope || this, [], options, false);
21526 // if data returned failure - throw an exception.
21527 if (o.success === false) {
21528 // show a message if no listener is registered.
21529 if (!this.hasListener('loadexception') && typeof(o.raw.errorMsg) != 'undefined') {
21530 Roo.MessageBox.alert("Error loading",o.raw.errorMsg);
21532 // loadmask wil be hooked into this..
21533 this.fireEvent("loadexception", this, o, options, o.raw.errorMsg);
21536 var r = o.records, t = o.totalRecords || r.length;
21538 this.fireEvent("beforeloadadd", this, r, options, o);
21540 if(!options || options.add !== true){
21541 if(this.pruneModifiedRecords){
21542 this.modified = [];
21544 for(var i = 0, len = r.length; i < len; i++){
21548 this.data = this.snapshot;
21549 delete this.snapshot;
21552 this.data.addAll(r);
21553 this.totalLength = t;
21555 this.fireEvent("datachanged", this);
21557 this.totalLength = Math.max(t, this.data.length+r.length);
21560 this.fireEvent("load", this, r, options, o);
21561 if(options.callback){
21562 options.callback.call(options.scope || this, r, options, true);
21568 * Loads data from a passed data block. A Reader which understands the format of the data
21569 * must have been configured in the constructor.
21570 * @param {Object} data The data block from which to read the Records. The format of the data expected
21571 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
21572 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
21574 loadData : function(o, append){
21575 var r = this.reader.readRecords(o);
21576 this.loadRecords(r, {add: append}, true);
21580 * Gets the number of cached records.
21582 * <em>If using paging, this may not be the total size of the dataset. If the data object
21583 * used by the Reader contains the dataset size, then the getTotalCount() function returns
21584 * the data set size</em>
21586 getCount : function(){
21587 return this.data.length || 0;
21591 * Gets the total number of records in the dataset as returned by the server.
21593 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
21594 * the dataset size</em>
21596 getTotalCount : function(){
21597 return this.totalLength || 0;
21601 * Returns the sort state of the Store as an object with two properties:
21603 field {String} The name of the field by which the Records are sorted
21604 direction {String} The sort order, "ASC" or "DESC"
21607 getSortState : function(){
21608 return this.sortInfo;
21612 applySort : function(){
21613 if(this.sortInfo && !this.remoteSort){
21614 var s = this.sortInfo, f = s.field;
21615 var st = this.fields.get(f).sortType;
21616 var fn = function(r1, r2){
21617 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
21618 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
21620 this.data.sort(s.direction, fn);
21621 if(this.snapshot && this.snapshot != this.data){
21622 this.snapshot.sort(s.direction, fn);
21628 * Sets the default sort column and order to be used by the next load operation.
21629 * @param {String} fieldName The name of the field to sort by.
21630 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
21632 setDefaultSort : function(field, dir){
21633 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
21637 * Sort the Records.
21638 * If remote sorting is used, the sort is performed on the server, and the cache is
21639 * reloaded. If local sorting is used, the cache is sorted internally.
21640 * @param {String} fieldName The name of the field to sort by.
21641 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
21643 sort : function(fieldName, dir){
21644 var f = this.fields.get(fieldName);
21646 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
21648 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
21649 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
21654 this.sortToggle[f.name] = dir;
21655 this.sortInfo = {field: f.name, direction: dir};
21656 if(!this.remoteSort){
21658 this.fireEvent("datachanged", this);
21660 this.load(this.lastOptions);
21665 * Calls the specified function for each of the Records in the cache.
21666 * @param {Function} fn The function to call. The Record is passed as the first parameter.
21667 * Returning <em>false</em> aborts and exits the iteration.
21668 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
21670 each : function(fn, scope){
21671 this.data.each(fn, scope);
21675 * Gets all records modified since the last commit. Modified records are persisted across load operations
21676 * (e.g., during paging).
21677 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
21679 getModifiedRecords : function(){
21680 return this.modified;
21684 createFilterFn : function(property, value, anyMatch){
21685 if(!value.exec){ // not a regex
21686 value = String(value);
21687 if(value.length == 0){
21690 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
21692 return function(r){
21693 return value.test(r.data[property]);
21698 * Sums the value of <i>property</i> for each record between start and end and returns the result.
21699 * @param {String} property A field on your records
21700 * @param {Number} start The record index to start at (defaults to 0)
21701 * @param {Number} end The last record index to include (defaults to length - 1)
21702 * @return {Number} The sum
21704 sum : function(property, start, end){
21705 var rs = this.data.items, v = 0;
21706 start = start || 0;
21707 end = (end || end === 0) ? end : rs.length-1;
21709 for(var i = start; i <= end; i++){
21710 v += (rs[i].data[property] || 0);
21716 * Filter the records by a specified property.
21717 * @param {String} field A field on your records
21718 * @param {String/RegExp} value Either a string that the field
21719 * should start with or a RegExp to test against the field
21720 * @param {Boolean} anyMatch True to match any part not just the beginning
21722 filter : function(property, value, anyMatch){
21723 var fn = this.createFilterFn(property, value, anyMatch);
21724 return fn ? this.filterBy(fn) : this.clearFilter();
21728 * Filter by a function. The specified function will be called with each
21729 * record in this data source. If the function returns true the record is included,
21730 * otherwise it is filtered.
21731 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
21732 * @param {Object} scope (optional) The scope of the function (defaults to this)
21734 filterBy : function(fn, scope){
21735 this.snapshot = this.snapshot || this.data;
21736 this.data = this.queryBy(fn, scope||this);
21737 this.fireEvent("datachanged", this);
21741 * Query the records by a specified property.
21742 * @param {String} field A field on your records
21743 * @param {String/RegExp} value Either a string that the field
21744 * should start with or a RegExp to test against the field
21745 * @param {Boolean} anyMatch True to match any part not just the beginning
21746 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
21748 query : function(property, value, anyMatch){
21749 var fn = this.createFilterFn(property, value, anyMatch);
21750 return fn ? this.queryBy(fn) : this.data.clone();
21754 * Query by a function. The specified function will be called with each
21755 * record in this data source. If the function returns true the record is included
21757 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
21758 * @param {Object} scope (optional) The scope of the function (defaults to this)
21759 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
21761 queryBy : function(fn, scope){
21762 var data = this.snapshot || this.data;
21763 return data.filterBy(fn, scope||this);
21767 * Collects unique values for a particular dataIndex from this store.
21768 * @param {String} dataIndex The property to collect
21769 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
21770 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
21771 * @return {Array} An array of the unique values
21773 collect : function(dataIndex, allowNull, bypassFilter){
21774 var d = (bypassFilter === true && this.snapshot) ?
21775 this.snapshot.items : this.data.items;
21776 var v, sv, r = [], l = {};
21777 for(var i = 0, len = d.length; i < len; i++){
21778 v = d[i].data[dataIndex];
21780 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
21789 * Revert to a view of the Record cache with no filtering applied.
21790 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
21792 clearFilter : function(suppressEvent){
21793 if(this.snapshot && this.snapshot != this.data){
21794 this.data = this.snapshot;
21795 delete this.snapshot;
21796 if(suppressEvent !== true){
21797 this.fireEvent("datachanged", this);
21803 afterEdit : function(record){
21804 if(this.modified.indexOf(record) == -1){
21805 this.modified.push(record);
21807 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
21811 afterReject : function(record){
21812 this.modified.remove(record);
21813 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
21817 afterCommit : function(record){
21818 this.modified.remove(record);
21819 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
21823 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
21824 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
21826 commitChanges : function(){
21827 var m = this.modified.slice(0);
21828 this.modified = [];
21829 for(var i = 0, len = m.length; i < len; i++){
21835 * Cancel outstanding changes on all changed records.
21837 rejectChanges : function(){
21838 var m = this.modified.slice(0);
21839 this.modified = [];
21840 for(var i = 0, len = m.length; i < len; i++){
21845 onMetaChange : function(meta, rtype, o){
21846 this.recordType = rtype;
21847 this.fields = rtype.prototype.fields;
21848 delete this.snapshot;
21849 this.sortInfo = meta.sortInfo || this.sortInfo;
21850 this.modified = [];
21851 this.fireEvent('metachange', this, this.reader.meta);
21854 moveIndex : function(data, type)
21856 var index = this.indexOf(data);
21858 var newIndex = index + type;
21862 this.insert(newIndex, data);
21867 * Ext JS Library 1.1.1
21868 * Copyright(c) 2006-2007, Ext JS, LLC.
21870 * Originally Released Under LGPL - original licence link has changed is not relivant.
21873 * <script type="text/javascript">
21877 * @class Roo.data.SimpleStore
21878 * @extends Roo.data.Store
21879 * Small helper class to make creating Stores from Array data easier.
21880 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
21881 * @cfg {Array} fields An array of field definition objects, or field name strings.
21882 * @cfg {Array} data The multi-dimensional array of data
21884 * @param {Object} config
21886 Roo.data.SimpleStore = function(config){
21887 Roo.data.SimpleStore.superclass.constructor.call(this, {
21889 reader: new Roo.data.ArrayReader({
21892 Roo.data.Record.create(config.fields)
21894 proxy : new Roo.data.MemoryProxy(config.data)
21898 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
21900 * Ext JS Library 1.1.1
21901 * Copyright(c) 2006-2007, Ext JS, LLC.
21903 * Originally Released Under LGPL - original licence link has changed is not relivant.
21906 * <script type="text/javascript">
21911 * @extends Roo.data.Store
21912 * @class Roo.data.JsonStore
21913 * Small helper class to make creating Stores for JSON data easier. <br/>
21915 var store = new Roo.data.JsonStore({
21916 url: 'get-images.php',
21918 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
21921 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
21922 * JsonReader and HttpProxy (unless inline data is provided).</b>
21923 * @cfg {Array} fields An array of field definition objects, or field name strings.
21925 * @param {Object} config
21927 Roo.data.JsonStore = function(c){
21928 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
21929 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
21930 reader: new Roo.data.JsonReader(c, c.fields)
21933 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
21935 * Ext JS Library 1.1.1
21936 * Copyright(c) 2006-2007, Ext JS, LLC.
21938 * Originally Released Under LGPL - original licence link has changed is not relivant.
21941 * <script type="text/javascript">
21945 Roo.data.Field = function(config){
21946 if(typeof config == "string"){
21947 config = {name: config};
21949 Roo.apply(this, config);
21952 this.type = "auto";
21955 var st = Roo.data.SortTypes;
21956 // named sortTypes are supported, here we look them up
21957 if(typeof this.sortType == "string"){
21958 this.sortType = st[this.sortType];
21961 // set default sortType for strings and dates
21962 if(!this.sortType){
21965 this.sortType = st.asUCString;
21968 this.sortType = st.asDate;
21971 this.sortType = st.none;
21976 var stripRe = /[\$,%]/g;
21978 // prebuilt conversion function for this field, instead of
21979 // switching every time we're reading a value
21981 var cv, dateFormat = this.dateFormat;
21986 cv = function(v){ return v; };
21989 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
21993 return v !== undefined && v !== null && v !== '' ?
21994 parseInt(String(v).replace(stripRe, ""), 10) : '';
21999 return v !== undefined && v !== null && v !== '' ?
22000 parseFloat(String(v).replace(stripRe, ""), 10) : '';
22005 cv = function(v){ return v === true || v === "true" || v == 1; };
22012 if(v instanceof Date){
22016 if(dateFormat == "timestamp"){
22017 return new Date(v*1000);
22019 return Date.parseDate(v, dateFormat);
22021 var parsed = Date.parse(v);
22022 return parsed ? new Date(parsed) : null;
22031 Roo.data.Field.prototype = {
22039 * Ext JS Library 1.1.1
22040 * Copyright(c) 2006-2007, Ext JS, LLC.
22042 * Originally Released Under LGPL - original licence link has changed is not relivant.
22045 * <script type="text/javascript">
22048 // Base class for reading structured data from a data source. This class is intended to be
22049 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
22052 * @class Roo.data.DataReader
22053 * Base class for reading structured data from a data source. This class is intended to be
22054 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
22057 Roo.data.DataReader = function(meta, recordType){
22061 this.recordType = recordType instanceof Array ?
22062 Roo.data.Record.create(recordType) : recordType;
22065 Roo.data.DataReader.prototype = {
22067 * Create an empty record
22068 * @param {Object} data (optional) - overlay some values
22069 * @return {Roo.data.Record} record created.
22071 newRow : function(d) {
22073 this.recordType.prototype.fields.each(function(c) {
22075 case 'int' : da[c.name] = 0; break;
22076 case 'date' : da[c.name] = new Date(); break;
22077 case 'float' : da[c.name] = 0.0; break;
22078 case 'boolean' : da[c.name] = false; break;
22079 default : da[c.name] = ""; break;
22083 return new this.recordType(Roo.apply(da, d));
22088 * Ext JS Library 1.1.1
22089 * Copyright(c) 2006-2007, Ext JS, LLC.
22091 * Originally Released Under LGPL - original licence link has changed is not relivant.
22094 * <script type="text/javascript">
22098 * @class Roo.data.DataProxy
22099 * @extends Roo.data.Observable
22100 * This class is an abstract base class for implementations which provide retrieval of
22101 * unformatted data objects.<br>
22103 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
22104 * (of the appropriate type which knows how to parse the data object) to provide a block of
22105 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
22107 * Custom implementations must implement the load method as described in
22108 * {@link Roo.data.HttpProxy#load}.
22110 Roo.data.DataProxy = function(){
22113 * @event beforeload
22114 * Fires before a network request is made to retrieve a data object.
22115 * @param {Object} This DataProxy object.
22116 * @param {Object} params The params parameter to the load function.
22121 * Fires before the load method's callback is called.
22122 * @param {Object} This DataProxy object.
22123 * @param {Object} o The data object.
22124 * @param {Object} arg The callback argument object passed to the load function.
22128 * @event loadexception
22129 * Fires if an Exception occurs during data retrieval.
22130 * @param {Object} This DataProxy object.
22131 * @param {Object} o The data object.
22132 * @param {Object} arg The callback argument object passed to the load function.
22133 * @param {Object} e The Exception.
22135 loadexception : true
22137 Roo.data.DataProxy.superclass.constructor.call(this);
22140 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
22143 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
22147 * Ext JS Library 1.1.1
22148 * Copyright(c) 2006-2007, Ext JS, LLC.
22150 * Originally Released Under LGPL - original licence link has changed is not relivant.
22153 * <script type="text/javascript">
22156 * @class Roo.data.MemoryProxy
22157 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
22158 * to the Reader when its load method is called.
22160 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
22162 Roo.data.MemoryProxy = function(data){
22166 Roo.data.MemoryProxy.superclass.constructor.call(this);
22170 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
22172 * Load data from the requested source (in this case an in-memory
22173 * data object passed to the constructor), read the data object into
22174 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
22175 * process that block using the passed callback.
22176 * @param {Object} params This parameter is not used by the MemoryProxy class.
22177 * @param {Roo.data.DataReader} reader The Reader object which converts the data
22178 * object into a block of Roo.data.Records.
22179 * @param {Function} callback The function into which to pass the block of Roo.data.records.
22180 * The function must be passed <ul>
22181 * <li>The Record block object</li>
22182 * <li>The "arg" argument from the load function</li>
22183 * <li>A boolean success indicator</li>
22185 * @param {Object} scope The scope in which to call the callback
22186 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
22188 load : function(params, reader, callback, scope, arg){
22189 params = params || {};
22192 result = reader.readRecords(this.data);
22194 this.fireEvent("loadexception", this, arg, null, e);
22195 callback.call(scope, null, arg, false);
22198 callback.call(scope, result, arg, true);
22202 update : function(params, records){
22207 * Ext JS Library 1.1.1
22208 * Copyright(c) 2006-2007, Ext JS, LLC.
22210 * Originally Released Under LGPL - original licence link has changed is not relivant.
22213 * <script type="text/javascript">
22216 * @class Roo.data.HttpProxy
22217 * @extends Roo.data.DataProxy
22218 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
22219 * configured to reference a certain URL.<br><br>
22221 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
22222 * from which the running page was served.<br><br>
22224 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
22226 * Be aware that to enable the browser to parse an XML document, the server must set
22227 * the Content-Type header in the HTTP response to "text/xml".
22229 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
22230 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
22231 * will be used to make the request.
22233 Roo.data.HttpProxy = function(conn){
22234 Roo.data.HttpProxy.superclass.constructor.call(this);
22235 // is conn a conn config or a real conn?
22237 this.useAjax = !conn || !conn.events;
22241 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
22242 // thse are take from connection...
22245 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
22248 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
22249 * extra parameters to each request made by this object. (defaults to undefined)
22252 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
22253 * to each request made by this object. (defaults to undefined)
22256 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
22259 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
22262 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
22268 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
22272 * Return the {@link Roo.data.Connection} object being used by this Proxy.
22273 * @return {Connection} The Connection object. This object may be used to subscribe to events on
22274 * a finer-grained basis than the DataProxy events.
22276 getConnection : function(){
22277 return this.useAjax ? Roo.Ajax : this.conn;
22281 * Load data from the configured {@link Roo.data.Connection}, read the data object into
22282 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
22283 * process that block using the passed callback.
22284 * @param {Object} params An object containing properties which are to be used as HTTP parameters
22285 * for the request to the remote server.
22286 * @param {Roo.data.DataReader} reader The Reader object which converts the data
22287 * object into a block of Roo.data.Records.
22288 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
22289 * The function must be passed <ul>
22290 * <li>The Record block object</li>
22291 * <li>The "arg" argument from the load function</li>
22292 * <li>A boolean success indicator</li>
22294 * @param {Object} scope The scope in which to call the callback
22295 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
22297 load : function(params, reader, callback, scope, arg){
22298 if(this.fireEvent("beforeload", this, params) !== false){
22300 params : params || {},
22302 callback : callback,
22307 callback : this.loadResponse,
22311 Roo.applyIf(o, this.conn);
22312 if(this.activeRequest){
22313 Roo.Ajax.abort(this.activeRequest);
22315 this.activeRequest = Roo.Ajax.request(o);
22317 this.conn.request(o);
22320 callback.call(scope||this, null, arg, false);
22325 loadResponse : function(o, success, response){
22326 delete this.activeRequest;
22328 this.fireEvent("loadexception", this, o, response);
22329 o.request.callback.call(o.request.scope, null, o.request.arg, false);
22334 result = o.reader.read(response);
22336 this.fireEvent("loadexception", this, o, response, e);
22337 o.request.callback.call(o.request.scope, null, o.request.arg, false);
22341 this.fireEvent("load", this, o, o.request.arg);
22342 o.request.callback.call(o.request.scope, result, o.request.arg, true);
22346 update : function(dataSet){
22351 updateResponse : function(dataSet){
22356 * Ext JS Library 1.1.1
22357 * Copyright(c) 2006-2007, Ext JS, LLC.
22359 * Originally Released Under LGPL - original licence link has changed is not relivant.
22362 * <script type="text/javascript">
22366 * @class Roo.data.ScriptTagProxy
22367 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
22368 * other than the originating domain of the running page.<br><br>
22370 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
22371 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
22373 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
22374 * source code that is used as the source inside a <script> tag.<br><br>
22376 * In order for the browser to process the returned data, the server must wrap the data object
22377 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
22378 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
22379 * depending on whether the callback name was passed:
22382 boolean scriptTag = false;
22383 String cb = request.getParameter("callback");
22386 response.setContentType("text/javascript");
22388 response.setContentType("application/x-json");
22390 Writer out = response.getWriter();
22392 out.write(cb + "(");
22394 out.print(dataBlock.toJsonString());
22401 * @param {Object} config A configuration object.
22403 Roo.data.ScriptTagProxy = function(config){
22404 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
22405 Roo.apply(this, config);
22406 this.head = document.getElementsByTagName("head")[0];
22409 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
22411 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
22413 * @cfg {String} url The URL from which to request the data object.
22416 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
22420 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
22421 * the server the name of the callback function set up by the load call to process the returned data object.
22422 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
22423 * javascript output which calls this named function passing the data object as its only parameter.
22425 callbackParam : "callback",
22427 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
22428 * name to the request.
22433 * Load data from the configured URL, read the data object into
22434 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
22435 * process that block using the passed callback.
22436 * @param {Object} params An object containing properties which are to be used as HTTP parameters
22437 * for the request to the remote server.
22438 * @param {Roo.data.DataReader} reader The Reader object which converts the data
22439 * object into a block of Roo.data.Records.
22440 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
22441 * The function must be passed <ul>
22442 * <li>The Record block object</li>
22443 * <li>The "arg" argument from the load function</li>
22444 * <li>A boolean success indicator</li>
22446 * @param {Object} scope The scope in which to call the callback
22447 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
22449 load : function(params, reader, callback, scope, arg){
22450 if(this.fireEvent("beforeload", this, params) !== false){
22452 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
22454 var url = this.url;
22455 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
22457 url += "&_dc=" + (new Date().getTime());
22459 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
22462 cb : "stcCallback"+transId,
22463 scriptId : "stcScript"+transId,
22467 callback : callback,
22473 window[trans.cb] = function(o){
22474 conn.handleResponse(o, trans);
22477 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
22479 if(this.autoAbort !== false){
22483 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
22485 var script = document.createElement("script");
22486 script.setAttribute("src", url);
22487 script.setAttribute("type", "text/javascript");
22488 script.setAttribute("id", trans.scriptId);
22489 this.head.appendChild(script);
22491 this.trans = trans;
22493 callback.call(scope||this, null, arg, false);
22498 isLoading : function(){
22499 return this.trans ? true : false;
22503 * Abort the current server request.
22505 abort : function(){
22506 if(this.isLoading()){
22507 this.destroyTrans(this.trans);
22512 destroyTrans : function(trans, isLoaded){
22513 this.head.removeChild(document.getElementById(trans.scriptId));
22514 clearTimeout(trans.timeoutId);
22516 window[trans.cb] = undefined;
22518 delete window[trans.cb];
22521 // if hasn't been loaded, wait for load to remove it to prevent script error
22522 window[trans.cb] = function(){
22523 window[trans.cb] = undefined;
22525 delete window[trans.cb];
22532 handleResponse : function(o, trans){
22533 this.trans = false;
22534 this.destroyTrans(trans, true);
22537 result = trans.reader.readRecords(o);
22539 this.fireEvent("loadexception", this, o, trans.arg, e);
22540 trans.callback.call(trans.scope||window, null, trans.arg, false);
22543 this.fireEvent("load", this, o, trans.arg);
22544 trans.callback.call(trans.scope||window, result, trans.arg, true);
22548 handleFailure : function(trans){
22549 this.trans = false;
22550 this.destroyTrans(trans, false);
22551 this.fireEvent("loadexception", this, null, trans.arg);
22552 trans.callback.call(trans.scope||window, null, trans.arg, false);
22556 * Ext JS Library 1.1.1
22557 * Copyright(c) 2006-2007, Ext JS, LLC.
22559 * Originally Released Under LGPL - original licence link has changed is not relivant.
22562 * <script type="text/javascript">
22566 * @class Roo.data.JsonReader
22567 * @extends Roo.data.DataReader
22568 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
22569 * based on mappings in a provided Roo.data.Record constructor.
22571 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
22572 * in the reply previously.
22577 var RecordDef = Roo.data.Record.create([
22578 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
22579 {name: 'occupation'} // This field will use "occupation" as the mapping.
22581 var myReader = new Roo.data.JsonReader({
22582 totalProperty: "results", // The property which contains the total dataset size (optional)
22583 root: "rows", // The property which contains an Array of row objects
22584 id: "id" // The property within each row object that provides an ID for the record (optional)
22588 * This would consume a JSON file like this:
22590 { 'results': 2, 'rows': [
22591 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
22592 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
22595 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
22596 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
22597 * paged from the remote server.
22598 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
22599 * @cfg {String} root name of the property which contains the Array of row objects.
22600 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
22602 * Create a new JsonReader
22603 * @param {Object} meta Metadata configuration options
22604 * @param {Object} recordType Either an Array of field definition objects,
22605 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
22607 Roo.data.JsonReader = function(meta, recordType){
22610 // set some defaults:
22611 Roo.applyIf(meta, {
22612 totalProperty: 'total',
22613 successProperty : 'success',
22618 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
22620 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
22623 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
22624 * Used by Store query builder to append _requestMeta to params.
22627 metaFromRemote : false,
22629 * This method is only used by a DataProxy which has retrieved data from a remote server.
22630 * @param {Object} response The XHR object which contains the JSON data in its responseText.
22631 * @return {Object} data A data block which is used by an Roo.data.Store object as
22632 * a cache of Roo.data.Records.
22634 read : function(response){
22635 var json = response.responseText;
22637 var o = /* eval:var:o */ eval("("+json+")");
22639 throw {message: "JsonReader.read: Json object not found"};
22645 this.metaFromRemote = true;
22646 this.meta = o.metaData;
22647 this.recordType = Roo.data.Record.create(o.metaData.fields);
22648 this.onMetaChange(this.meta, this.recordType, o);
22650 return this.readRecords(o);
22653 // private function a store will implement
22654 onMetaChange : function(meta, recordType, o){
22661 simpleAccess: function(obj, subsc) {
22668 getJsonAccessor: function(){
22670 return function(expr) {
22672 return(re.test(expr))
22673 ? new Function("obj", "return obj." + expr)
22678 return Roo.emptyFn;
22683 * Create a data block containing Roo.data.Records from an XML document.
22684 * @param {Object} o An object which contains an Array of row objects in the property specified
22685 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
22686 * which contains the total size of the dataset.
22687 * @return {Object} data A data block which is used by an Roo.data.Store object as
22688 * a cache of Roo.data.Records.
22690 readRecords : function(o){
22692 * After any data loads, the raw JSON data is available for further custom processing.
22696 var s = this.meta, Record = this.recordType,
22697 f = Record ? Record.prototype.fields : null, fi = f ? f.items : [], fl = f ? f.length : 0;
22699 // Generate extraction functions for the totalProperty, the root, the id, and for each field
22701 if(s.totalProperty) {
22702 this.getTotal = this.getJsonAccessor(s.totalProperty);
22704 if(s.successProperty) {
22705 this.getSuccess = this.getJsonAccessor(s.successProperty);
22707 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
22709 var g = this.getJsonAccessor(s.id);
22710 this.getId = function(rec) {
22712 return (r === undefined || r === "") ? null : r;
22715 this.getId = function(){return null;};
22718 for(var jj = 0; jj < fl; jj++){
22720 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
22721 this.ef[jj] = this.getJsonAccessor(map);
22725 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
22726 if(s.totalProperty){
22727 var vt = parseInt(this.getTotal(o), 10);
22732 if(s.successProperty){
22733 var vs = this.getSuccess(o);
22734 if(vs === false || vs === 'false'){
22739 for(var i = 0; i < c; i++){
22742 var id = this.getId(n);
22743 for(var j = 0; j < fl; j++){
22745 var v = this.ef[j](n);
22747 Roo.log('missing convert for ' + f.name);
22751 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
22753 var record = new Record(values, id);
22755 records[i] = record;
22761 totalRecords : totalRecords
22766 * Ext JS Library 1.1.1
22767 * Copyright(c) 2006-2007, Ext JS, LLC.
22769 * Originally Released Under LGPL - original licence link has changed is not relivant.
22772 * <script type="text/javascript">
22776 * @class Roo.data.XmlReader
22777 * @extends Roo.data.DataReader
22778 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
22779 * based on mappings in a provided Roo.data.Record constructor.<br><br>
22781 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
22782 * header in the HTTP response must be set to "text/xml".</em>
22786 var RecordDef = Roo.data.Record.create([
22787 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
22788 {name: 'occupation'} // This field will use "occupation" as the mapping.
22790 var myReader = new Roo.data.XmlReader({
22791 totalRecords: "results", // The element which contains the total dataset size (optional)
22792 record: "row", // The repeated element which contains row information
22793 id: "id" // The element within the row that provides an ID for the record (optional)
22797 * This would consume an XML file like this:
22801 <results>2</results>
22804 <name>Bill</name>
22805 <occupation>Gardener</occupation>
22809 <name>Ben</name>
22810 <occupation>Horticulturalist</occupation>
22814 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
22815 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
22816 * paged from the remote server.
22817 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
22818 * @cfg {String} success The DomQuery path to the success attribute used by forms.
22819 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
22820 * a record identifier value.
22822 * Create a new XmlReader
22823 * @param {Object} meta Metadata configuration options
22824 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
22825 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
22826 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
22828 Roo.data.XmlReader = function(meta, recordType){
22830 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
22832 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
22834 * This method is only used by a DataProxy which has retrieved data from a remote server.
22835 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
22836 * to contain a method called 'responseXML' that returns an XML document object.
22837 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
22838 * a cache of Roo.data.Records.
22840 read : function(response){
22841 var doc = response.responseXML;
22843 throw {message: "XmlReader.read: XML Document not available"};
22845 return this.readRecords(doc);
22849 * Create a data block containing Roo.data.Records from an XML document.
22850 * @param {Object} doc A parsed XML document.
22851 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
22852 * a cache of Roo.data.Records.
22854 readRecords : function(doc){
22856 * After any data loads/reads, the raw XML Document is available for further custom processing.
22857 * @type XMLDocument
22859 this.xmlData = doc;
22860 var root = doc.documentElement || doc;
22861 var q = Roo.DomQuery;
22862 var recordType = this.recordType, fields = recordType.prototype.fields;
22863 var sid = this.meta.id;
22864 var totalRecords = 0, success = true;
22865 if(this.meta.totalRecords){
22866 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
22869 if(this.meta.success){
22870 var sv = q.selectValue(this.meta.success, root, true);
22871 success = sv !== false && sv !== 'false';
22874 var ns = q.select(this.meta.record, root);
22875 for(var i = 0, len = ns.length; i < len; i++) {
22878 var id = sid ? q.selectValue(sid, n) : undefined;
22879 for(var j = 0, jlen = fields.length; j < jlen; j++){
22880 var f = fields.items[j];
22881 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
22883 values[f.name] = v;
22885 var record = new recordType(values, id);
22887 records[records.length] = record;
22893 totalRecords : totalRecords || records.length
22898 * Ext JS Library 1.1.1
22899 * Copyright(c) 2006-2007, Ext JS, LLC.
22901 * Originally Released Under LGPL - original licence link has changed is not relivant.
22904 * <script type="text/javascript">
22908 * @class Roo.data.ArrayReader
22909 * @extends Roo.data.DataReader
22910 * Data reader class to create an Array of Roo.data.Record objects from an Array.
22911 * Each element of that Array represents a row of data fields. The
22912 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
22913 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
22917 var RecordDef = Roo.data.Record.create([
22918 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
22919 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
22921 var myReader = new Roo.data.ArrayReader({
22922 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
22926 * This would consume an Array like this:
22928 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
22930 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
22932 * Create a new JsonReader
22933 * @param {Object} meta Metadata configuration options.
22934 * @param {Object} recordType Either an Array of field definition objects
22935 * as specified to {@link Roo.data.Record#create},
22936 * or an {@link Roo.data.Record} object
22937 * created using {@link Roo.data.Record#create}.
22939 Roo.data.ArrayReader = function(meta, recordType){
22940 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
22943 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
22945 * Create a data block containing Roo.data.Records from an XML document.
22946 * @param {Object} o An Array of row objects which represents the dataset.
22947 * @return {Object} data A data block which is used by an Roo.data.Store object as
22948 * a cache of Roo.data.Records.
22950 readRecords : function(o){
22951 var sid = this.meta ? this.meta.id : null;
22952 var recordType = this.recordType, fields = recordType.prototype.fields;
22955 for(var i = 0; i < root.length; i++){
22958 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
22959 for(var j = 0, jlen = fields.length; j < jlen; j++){
22960 var f = fields.items[j];
22961 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
22962 var v = n[k] !== undefined ? n[k] : f.defaultValue;
22964 values[f.name] = v;
22966 var record = new recordType(values, id);
22968 records[records.length] = record;
22972 totalRecords : records.length
22977 * Ext JS Library 1.1.1
22978 * Copyright(c) 2006-2007, Ext JS, LLC.
22980 * Originally Released Under LGPL - original licence link has changed is not relivant.
22983 * <script type="text/javascript">
22988 * @class Roo.data.Tree
22989 * @extends Roo.util.Observable
22990 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
22991 * in the tree have most standard DOM functionality.
22993 * @param {Node} root (optional) The root node
22995 Roo.data.Tree = function(root){
22996 this.nodeHash = {};
22998 * The root node for this tree
23003 this.setRootNode(root);
23008 * Fires when a new child node is appended to a node in this tree.
23009 * @param {Tree} tree The owner tree
23010 * @param {Node} parent The parent node
23011 * @param {Node} node The newly appended node
23012 * @param {Number} index The index of the newly appended node
23017 * Fires when a child node is removed from a node in this tree.
23018 * @param {Tree} tree The owner tree
23019 * @param {Node} parent The parent node
23020 * @param {Node} node The child node removed
23025 * Fires when a node is moved to a new location in the tree
23026 * @param {Tree} tree The owner tree
23027 * @param {Node} node The node moved
23028 * @param {Node} oldParent The old parent of this node
23029 * @param {Node} newParent The new parent of this node
23030 * @param {Number} index The index it was moved to
23035 * Fires when a new child node is inserted in a node in this tree.
23036 * @param {Tree} tree The owner tree
23037 * @param {Node} parent The parent node
23038 * @param {Node} node The child node inserted
23039 * @param {Node} refNode The child node the node was inserted before
23043 * @event beforeappend
23044 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
23045 * @param {Tree} tree The owner tree
23046 * @param {Node} parent The parent node
23047 * @param {Node} node The child node to be appended
23049 "beforeappend" : true,
23051 * @event beforeremove
23052 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
23053 * @param {Tree} tree The owner tree
23054 * @param {Node} parent The parent node
23055 * @param {Node} node The child node to be removed
23057 "beforeremove" : true,
23059 * @event beforemove
23060 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
23061 * @param {Tree} tree The owner tree
23062 * @param {Node} node The node being moved
23063 * @param {Node} oldParent The parent of the node
23064 * @param {Node} newParent The new parent the node is moving to
23065 * @param {Number} index The index it is being moved to
23067 "beforemove" : true,
23069 * @event beforeinsert
23070 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
23071 * @param {Tree} tree The owner tree
23072 * @param {Node} parent The parent node
23073 * @param {Node} node The child node to be inserted
23074 * @param {Node} refNode The child node the node is being inserted before
23076 "beforeinsert" : true
23079 Roo.data.Tree.superclass.constructor.call(this);
23082 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
23083 pathSeparator: "/",
23085 proxyNodeEvent : function(){
23086 return this.fireEvent.apply(this, arguments);
23090 * Returns the root node for this tree.
23093 getRootNode : function(){
23098 * Sets the root node for this tree.
23099 * @param {Node} node
23102 setRootNode : function(node){
23104 node.ownerTree = this;
23105 node.isRoot = true;
23106 this.registerNode(node);
23111 * Gets a node in this tree by its id.
23112 * @param {String} id
23115 getNodeById : function(id){
23116 return this.nodeHash[id];
23119 registerNode : function(node){
23120 this.nodeHash[node.id] = node;
23123 unregisterNode : function(node){
23124 delete this.nodeHash[node.id];
23127 toString : function(){
23128 return "[Tree"+(this.id?" "+this.id:"")+"]";
23133 * @class Roo.data.Node
23134 * @extends Roo.util.Observable
23135 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
23136 * @cfg {String} id The id for this node. If one is not specified, one is generated.
23138 * @param {Object} attributes The attributes/config for the node
23140 Roo.data.Node = function(attributes){
23142 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
23145 this.attributes = attributes || {};
23146 this.leaf = this.attributes.leaf;
23148 * The node id. @type String
23150 this.id = this.attributes.id;
23152 this.id = Roo.id(null, "ynode-");
23153 this.attributes.id = this.id;
23158 * All child nodes of this node. @type Array
23160 this.childNodes = [];
23161 if(!this.childNodes.indexOf){ // indexOf is a must
23162 this.childNodes.indexOf = function(o){
23163 for(var i = 0, len = this.length; i < len; i++){
23172 * The parent node for this node. @type Node
23174 this.parentNode = null;
23176 * The first direct child node of this node, or null if this node has no child nodes. @type Node
23178 this.firstChild = null;
23180 * The last direct child node of this node, or null if this node has no child nodes. @type Node
23182 this.lastChild = null;
23184 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
23186 this.previousSibling = null;
23188 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
23190 this.nextSibling = null;
23195 * Fires when a new child node is appended
23196 * @param {Tree} tree The owner tree
23197 * @param {Node} this This node
23198 * @param {Node} node The newly appended node
23199 * @param {Number} index The index of the newly appended node
23204 * Fires when a child node is removed
23205 * @param {Tree} tree The owner tree
23206 * @param {Node} this This node
23207 * @param {Node} node The removed node
23212 * Fires when this node is moved to a new location in the tree
23213 * @param {Tree} tree The owner tree
23214 * @param {Node} this This node
23215 * @param {Node} oldParent The old parent of this node
23216 * @param {Node} newParent The new parent of this node
23217 * @param {Number} index The index it was moved to
23222 * Fires when a new child node is inserted.
23223 * @param {Tree} tree The owner tree
23224 * @param {Node} this This node
23225 * @param {Node} node The child node inserted
23226 * @param {Node} refNode The child node the node was inserted before
23230 * @event beforeappend
23231 * Fires before a new child is appended, return false to cancel the append.
23232 * @param {Tree} tree The owner tree
23233 * @param {Node} this This node
23234 * @param {Node} node The child node to be appended
23236 "beforeappend" : true,
23238 * @event beforeremove
23239 * Fires before a child is removed, return false to cancel the remove.
23240 * @param {Tree} tree The owner tree
23241 * @param {Node} this This node
23242 * @param {Node} node The child node to be removed
23244 "beforeremove" : true,
23246 * @event beforemove
23247 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
23248 * @param {Tree} tree The owner tree
23249 * @param {Node} this This node
23250 * @param {Node} oldParent The parent of this node
23251 * @param {Node} newParent The new parent this node is moving to
23252 * @param {Number} index The index it is being moved to
23254 "beforemove" : true,
23256 * @event beforeinsert
23257 * Fires before a new child is inserted, return false to cancel the insert.
23258 * @param {Tree} tree The owner tree
23259 * @param {Node} this This node
23260 * @param {Node} node The child node to be inserted
23261 * @param {Node} refNode The child node the node is being inserted before
23263 "beforeinsert" : true
23265 this.listeners = this.attributes.listeners;
23266 Roo.data.Node.superclass.constructor.call(this);
23269 Roo.extend(Roo.data.Node, Roo.util.Observable, {
23270 fireEvent : function(evtName){
23271 // first do standard event for this node
23272 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
23275 // then bubble it up to the tree if the event wasn't cancelled
23276 var ot = this.getOwnerTree();
23278 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
23286 * Returns true if this node is a leaf
23287 * @return {Boolean}
23289 isLeaf : function(){
23290 return this.leaf === true;
23294 setFirstChild : function(node){
23295 this.firstChild = node;
23299 setLastChild : function(node){
23300 this.lastChild = node;
23305 * Returns true if this node is the last child of its parent
23306 * @return {Boolean}
23308 isLast : function(){
23309 return (!this.parentNode ? true : this.parentNode.lastChild == this);
23313 * Returns true if this node is the first child of its parent
23314 * @return {Boolean}
23316 isFirst : function(){
23317 return (!this.parentNode ? true : this.parentNode.firstChild == this);
23320 hasChildNodes : function(){
23321 return !this.isLeaf() && this.childNodes.length > 0;
23325 * Insert node(s) as the last child node of this node.
23326 * @param {Node/Array} node The node or Array of nodes to append
23327 * @return {Node} The appended node if single append, or null if an array was passed
23329 appendChild : function(node){
23331 if(node instanceof Array){
23333 }else if(arguments.length > 1){
23336 // if passed an array or multiple args do them one by one
23338 for(var i = 0, len = multi.length; i < len; i++) {
23339 this.appendChild(multi[i]);
23342 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
23345 var index = this.childNodes.length;
23346 var oldParent = node.parentNode;
23347 // it's a move, make sure we move it cleanly
23349 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
23352 oldParent.removeChild(node);
23354 index = this.childNodes.length;
23356 this.setFirstChild(node);
23358 this.childNodes.push(node);
23359 node.parentNode = this;
23360 var ps = this.childNodes[index-1];
23362 node.previousSibling = ps;
23363 ps.nextSibling = node;
23365 node.previousSibling = null;
23367 node.nextSibling = null;
23368 this.setLastChild(node);
23369 node.setOwnerTree(this.getOwnerTree());
23370 this.fireEvent("append", this.ownerTree, this, node, index);
23372 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
23379 * Removes a child node from this node.
23380 * @param {Node} node The node to remove
23381 * @return {Node} The removed node
23383 removeChild : function(node){
23384 var index = this.childNodes.indexOf(node);
23388 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
23392 // remove it from childNodes collection
23393 this.childNodes.splice(index, 1);
23396 if(node.previousSibling){
23397 node.previousSibling.nextSibling = node.nextSibling;
23399 if(node.nextSibling){
23400 node.nextSibling.previousSibling = node.previousSibling;
23403 // update child refs
23404 if(this.firstChild == node){
23405 this.setFirstChild(node.nextSibling);
23407 if(this.lastChild == node){
23408 this.setLastChild(node.previousSibling);
23411 node.setOwnerTree(null);
23412 // clear any references from the node
23413 node.parentNode = null;
23414 node.previousSibling = null;
23415 node.nextSibling = null;
23416 this.fireEvent("remove", this.ownerTree, this, node);
23421 * Inserts the first node before the second node in this nodes childNodes collection.
23422 * @param {Node} node The node to insert
23423 * @param {Node} refNode The node to insert before (if null the node is appended)
23424 * @return {Node} The inserted node
23426 insertBefore : function(node, refNode){
23427 if(!refNode){ // like standard Dom, refNode can be null for append
23428 return this.appendChild(node);
23431 if(node == refNode){
23435 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
23438 var index = this.childNodes.indexOf(refNode);
23439 var oldParent = node.parentNode;
23440 var refIndex = index;
23442 // when moving internally, indexes will change after remove
23443 if(oldParent == this && this.childNodes.indexOf(node) < index){
23447 // it's a move, make sure we move it cleanly
23449 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
23452 oldParent.removeChild(node);
23455 this.setFirstChild(node);
23457 this.childNodes.splice(refIndex, 0, node);
23458 node.parentNode = this;
23459 var ps = this.childNodes[refIndex-1];
23461 node.previousSibling = ps;
23462 ps.nextSibling = node;
23464 node.previousSibling = null;
23466 node.nextSibling = refNode;
23467 refNode.previousSibling = node;
23468 node.setOwnerTree(this.getOwnerTree());
23469 this.fireEvent("insert", this.ownerTree, this, node, refNode);
23471 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
23477 * Returns the child node at the specified index.
23478 * @param {Number} index
23481 item : function(index){
23482 return this.childNodes[index];
23486 * Replaces one child node in this node with another.
23487 * @param {Node} newChild The replacement node
23488 * @param {Node} oldChild The node to replace
23489 * @return {Node} The replaced node
23491 replaceChild : function(newChild, oldChild){
23492 this.insertBefore(newChild, oldChild);
23493 this.removeChild(oldChild);
23498 * Returns the index of a child node
23499 * @param {Node} node
23500 * @return {Number} The index of the node or -1 if it was not found
23502 indexOf : function(child){
23503 return this.childNodes.indexOf(child);
23507 * Returns the tree this node is in.
23510 getOwnerTree : function(){
23511 // if it doesn't have one, look for one
23512 if(!this.ownerTree){
23516 this.ownerTree = p.ownerTree;
23522 return this.ownerTree;
23526 * Returns depth of this node (the root node has a depth of 0)
23529 getDepth : function(){
23532 while(p.parentNode){
23540 setOwnerTree : function(tree){
23541 // if it's move, we need to update everyone
23542 if(tree != this.ownerTree){
23543 if(this.ownerTree){
23544 this.ownerTree.unregisterNode(this);
23546 this.ownerTree = tree;
23547 var cs = this.childNodes;
23548 for(var i = 0, len = cs.length; i < len; i++) {
23549 cs[i].setOwnerTree(tree);
23552 tree.registerNode(this);
23558 * Returns the path for this node. The path can be used to expand or select this node programmatically.
23559 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
23560 * @return {String} The path
23562 getPath : function(attr){
23563 attr = attr || "id";
23564 var p = this.parentNode;
23565 var b = [this.attributes[attr]];
23567 b.unshift(p.attributes[attr]);
23570 var sep = this.getOwnerTree().pathSeparator;
23571 return sep + b.join(sep);
23575 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
23576 * function call will be the scope provided or the current node. The arguments to the function
23577 * will be the args provided or the current node. If the function returns false at any point,
23578 * the bubble is stopped.
23579 * @param {Function} fn The function to call
23580 * @param {Object} scope (optional) The scope of the function (defaults to current node)
23581 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
23583 bubble : function(fn, scope, args){
23586 if(fn.call(scope || p, args || p) === false){
23594 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
23595 * function call will be the scope provided or the current node. The arguments to the function
23596 * will be the args provided or the current node. If the function returns false at any point,
23597 * the cascade is stopped on that branch.
23598 * @param {Function} fn The function to call
23599 * @param {Object} scope (optional) The scope of the function (defaults to current node)
23600 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
23602 cascade : function(fn, scope, args){
23603 if(fn.call(scope || this, args || this) !== false){
23604 var cs = this.childNodes;
23605 for(var i = 0, len = cs.length; i < len; i++) {
23606 cs[i].cascade(fn, scope, args);
23612 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
23613 * function call will be the scope provided or the current node. The arguments to the function
23614 * will be the args provided or the current node. If the function returns false at any point,
23615 * the iteration stops.
23616 * @param {Function} fn The function to call
23617 * @param {Object} scope (optional) The scope of the function (defaults to current node)
23618 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
23620 eachChild : function(fn, scope, args){
23621 var cs = this.childNodes;
23622 for(var i = 0, len = cs.length; i < len; i++) {
23623 if(fn.call(scope || this, args || cs[i]) === false){
23630 * Finds the first child that has the attribute with the specified value.
23631 * @param {String} attribute The attribute name
23632 * @param {Mixed} value The value to search for
23633 * @return {Node} The found child or null if none was found
23635 findChild : function(attribute, value){
23636 var cs = this.childNodes;
23637 for(var i = 0, len = cs.length; i < len; i++) {
23638 if(cs[i].attributes[attribute] == value){
23646 * Finds the first child by a custom function. The child matches if the function passed
23648 * @param {Function} fn
23649 * @param {Object} scope (optional)
23650 * @return {Node} The found child or null if none was found
23652 findChildBy : function(fn, scope){
23653 var cs = this.childNodes;
23654 for(var i = 0, len = cs.length; i < len; i++) {
23655 if(fn.call(scope||cs[i], cs[i]) === true){
23663 * Sorts this nodes children using the supplied sort function
23664 * @param {Function} fn
23665 * @param {Object} scope (optional)
23667 sort : function(fn, scope){
23668 var cs = this.childNodes;
23669 var len = cs.length;
23671 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
23673 for(var i = 0; i < len; i++){
23675 n.previousSibling = cs[i-1];
23676 n.nextSibling = cs[i+1];
23678 this.setFirstChild(n);
23681 this.setLastChild(n);
23688 * Returns true if this node is an ancestor (at any point) of the passed node.
23689 * @param {Node} node
23690 * @return {Boolean}
23692 contains : function(node){
23693 return node.isAncestor(this);
23697 * Returns true if the passed node is an ancestor (at any point) of this node.
23698 * @param {Node} node
23699 * @return {Boolean}
23701 isAncestor : function(node){
23702 var p = this.parentNode;
23712 toString : function(){
23713 return "[Node"+(this.id?" "+this.id:"")+"]";
23717 * Ext JS Library 1.1.1
23718 * Copyright(c) 2006-2007, Ext JS, LLC.
23720 * Originally Released Under LGPL - original licence link has changed is not relivant.
23723 * <script type="text/javascript">
23728 * @extends Roo.Element
23729 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
23730 * automatic maintaining of shadow/shim positions.
23731 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
23732 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
23733 * you can pass a string with a CSS class name. False turns off the shadow.
23734 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
23735 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
23736 * @cfg {String} cls CSS class to add to the element
23737 * @cfg {Number} zindex Starting z-index (defaults to 11000)
23738 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
23740 * @param {Object} config An object with config options.
23741 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
23744 Roo.Layer = function(config, existingEl){
23745 config = config || {};
23746 var dh = Roo.DomHelper;
23747 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
23749 this.dom = Roo.getDom(existingEl);
23752 var o = config.dh || {tag: "div", cls: "x-layer"};
23753 this.dom = dh.append(pel, o);
23756 this.addClass(config.cls);
23758 this.constrain = config.constrain !== false;
23759 this.visibilityMode = Roo.Element.VISIBILITY;
23761 this.id = this.dom.id = config.id;
23763 this.id = Roo.id(this.dom);
23765 this.zindex = config.zindex || this.getZIndex();
23766 this.position("absolute", this.zindex);
23768 this.shadowOffset = config.shadowOffset || 4;
23769 this.shadow = new Roo.Shadow({
23770 offset : this.shadowOffset,
23771 mode : config.shadow
23774 this.shadowOffset = 0;
23776 this.useShim = config.shim !== false && Roo.useShims;
23777 this.useDisplay = config.useDisplay;
23781 var supr = Roo.Element.prototype;
23783 // shims are shared among layer to keep from having 100 iframes
23786 Roo.extend(Roo.Layer, Roo.Element, {
23788 getZIndex : function(){
23789 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
23792 getShim : function(){
23799 var shim = shims.shift();
23801 shim = this.createShim();
23802 shim.enableDisplayMode('block');
23803 shim.dom.style.display = 'none';
23804 shim.dom.style.visibility = 'visible';
23806 var pn = this.dom.parentNode;
23807 if(shim.dom.parentNode != pn){
23808 pn.insertBefore(shim.dom, this.dom);
23810 shim.setStyle('z-index', this.getZIndex()-2);
23815 hideShim : function(){
23817 this.shim.setDisplayed(false);
23818 shims.push(this.shim);
23823 disableShadow : function(){
23825 this.shadowDisabled = true;
23826 this.shadow.hide();
23827 this.lastShadowOffset = this.shadowOffset;
23828 this.shadowOffset = 0;
23832 enableShadow : function(show){
23834 this.shadowDisabled = false;
23835 this.shadowOffset = this.lastShadowOffset;
23836 delete this.lastShadowOffset;
23844 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
23845 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
23846 sync : function(doShow){
23847 var sw = this.shadow;
23848 if(!this.updating && this.isVisible() && (sw || this.useShim)){
23849 var sh = this.getShim();
23851 var w = this.getWidth(),
23852 h = this.getHeight();
23854 var l = this.getLeft(true),
23855 t = this.getTop(true);
23857 if(sw && !this.shadowDisabled){
23858 if(doShow && !sw.isVisible()){
23861 sw.realign(l, t, w, h);
23867 // fit the shim behind the shadow, so it is shimmed too
23868 var a = sw.adjusts, s = sh.dom.style;
23869 s.left = (Math.min(l, l+a.l))+"px";
23870 s.top = (Math.min(t, t+a.t))+"px";
23871 s.width = (w+a.w)+"px";
23872 s.height = (h+a.h)+"px";
23879 sh.setLeftTop(l, t);
23886 destroy : function(){
23889 this.shadow.hide();
23891 this.removeAllListeners();
23892 var pn = this.dom.parentNode;
23894 pn.removeChild(this.dom);
23896 Roo.Element.uncache(this.id);
23899 remove : function(){
23904 beginUpdate : function(){
23905 this.updating = true;
23909 endUpdate : function(){
23910 this.updating = false;
23915 hideUnders : function(negOffset){
23917 this.shadow.hide();
23923 constrainXY : function(){
23924 if(this.constrain){
23925 var vw = Roo.lib.Dom.getViewWidth(),
23926 vh = Roo.lib.Dom.getViewHeight();
23927 var s = Roo.get(document).getScroll();
23929 var xy = this.getXY();
23930 var x = xy[0], y = xy[1];
23931 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
23932 // only move it if it needs it
23934 // first validate right/bottom
23935 if((x + w) > vw+s.left){
23936 x = vw - w - this.shadowOffset;
23939 if((y + h) > vh+s.top){
23940 y = vh - h - this.shadowOffset;
23943 // then make sure top/left isn't negative
23954 var ay = this.avoidY;
23955 if(y <= ay && (y+h) >= ay){
23961 supr.setXY.call(this, xy);
23967 isVisible : function(){
23968 return this.visible;
23972 showAction : function(){
23973 this.visible = true; // track visibility to prevent getStyle calls
23974 if(this.useDisplay === true){
23975 this.setDisplayed("");
23976 }else if(this.lastXY){
23977 supr.setXY.call(this, this.lastXY);
23978 }else if(this.lastLT){
23979 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
23984 hideAction : function(){
23985 this.visible = false;
23986 if(this.useDisplay === true){
23987 this.setDisplayed(false);
23989 this.setLeftTop(-10000,-10000);
23993 // overridden Element method
23994 setVisible : function(v, a, d, c, e){
23999 var cb = function(){
24004 }.createDelegate(this);
24005 supr.setVisible.call(this, true, true, d, cb, e);
24008 this.hideUnders(true);
24017 }.createDelegate(this);
24019 supr.setVisible.call(this, v, a, d, cb, e);
24028 storeXY : function(xy){
24029 delete this.lastLT;
24033 storeLeftTop : function(left, top){
24034 delete this.lastXY;
24035 this.lastLT = [left, top];
24039 beforeFx : function(){
24040 this.beforeAction();
24041 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
24045 afterFx : function(){
24046 Roo.Layer.superclass.afterFx.apply(this, arguments);
24047 this.sync(this.isVisible());
24051 beforeAction : function(){
24052 if(!this.updating && this.shadow){
24053 this.shadow.hide();
24057 // overridden Element method
24058 setLeft : function(left){
24059 this.storeLeftTop(left, this.getTop(true));
24060 supr.setLeft.apply(this, arguments);
24064 setTop : function(top){
24065 this.storeLeftTop(this.getLeft(true), top);
24066 supr.setTop.apply(this, arguments);
24070 setLeftTop : function(left, top){
24071 this.storeLeftTop(left, top);
24072 supr.setLeftTop.apply(this, arguments);
24076 setXY : function(xy, a, d, c, e){
24078 this.beforeAction();
24080 var cb = this.createCB(c);
24081 supr.setXY.call(this, xy, a, d, cb, e);
24088 createCB : function(c){
24099 // overridden Element method
24100 setX : function(x, a, d, c, e){
24101 this.setXY([x, this.getY()], a, d, c, e);
24104 // overridden Element method
24105 setY : function(y, a, d, c, e){
24106 this.setXY([this.getX(), y], a, d, c, e);
24109 // overridden Element method
24110 setSize : function(w, h, a, d, c, e){
24111 this.beforeAction();
24112 var cb = this.createCB(c);
24113 supr.setSize.call(this, w, h, a, d, cb, e);
24119 // overridden Element method
24120 setWidth : function(w, a, d, c, e){
24121 this.beforeAction();
24122 var cb = this.createCB(c);
24123 supr.setWidth.call(this, w, a, d, cb, e);
24129 // overridden Element method
24130 setHeight : function(h, a, d, c, e){
24131 this.beforeAction();
24132 var cb = this.createCB(c);
24133 supr.setHeight.call(this, h, a, d, cb, e);
24139 // overridden Element method
24140 setBounds : function(x, y, w, h, a, d, c, e){
24141 this.beforeAction();
24142 var cb = this.createCB(c);
24144 this.storeXY([x, y]);
24145 supr.setXY.call(this, [x, y]);
24146 supr.setSize.call(this, w, h, a, d, cb, e);
24149 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
24155 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
24156 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
24157 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
24158 * @param {Number} zindex The new z-index to set
24159 * @return {this} The Layer
24161 setZIndex : function(zindex){
24162 this.zindex = zindex;
24163 this.setStyle("z-index", zindex + 2);
24165 this.shadow.setZIndex(zindex + 1);
24168 this.shim.setStyle("z-index", zindex);
24174 * Ext JS Library 1.1.1
24175 * Copyright(c) 2006-2007, Ext JS, LLC.
24177 * Originally Released Under LGPL - original licence link has changed is not relivant.
24180 * <script type="text/javascript">
24185 * @class Roo.Shadow
24186 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
24187 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
24188 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
24190 * Create a new Shadow
24191 * @param {Object} config The config object
24193 Roo.Shadow = function(config){
24194 Roo.apply(this, config);
24195 if(typeof this.mode != "string"){
24196 this.mode = this.defaultMode;
24198 var o = this.offset, a = {h: 0};
24199 var rad = Math.floor(this.offset/2);
24200 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
24206 a.l -= this.offset + rad;
24207 a.t -= this.offset + rad;
24218 a.l -= (this.offset - rad);
24219 a.t -= this.offset + rad;
24221 a.w -= (this.offset - rad)*2;
24232 a.l -= (this.offset - rad);
24233 a.t -= (this.offset - rad);
24235 a.w -= (this.offset + rad + 1);
24236 a.h -= (this.offset + rad);
24245 Roo.Shadow.prototype = {
24247 * @cfg {String} mode
24248 * The shadow display mode. Supports the following options:<br />
24249 * sides: Shadow displays on both sides and bottom only<br />
24250 * frame: Shadow displays equally on all four sides<br />
24251 * drop: Traditional bottom-right drop shadow (default)
24254 * @cfg {String} offset
24255 * The number of pixels to offset the shadow from the element (defaults to 4)
24260 defaultMode: "drop",
24263 * Displays the shadow under the target element
24264 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
24266 show : function(target){
24267 target = Roo.get(target);
24269 this.el = Roo.Shadow.Pool.pull();
24270 if(this.el.dom.nextSibling != target.dom){
24271 this.el.insertBefore(target);
24274 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
24276 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
24279 target.getLeft(true),
24280 target.getTop(true),
24284 this.el.dom.style.display = "block";
24288 * Returns true if the shadow is visible, else false
24290 isVisible : function(){
24291 return this.el ? true : false;
24295 * Direct alignment when values are already available. Show must be called at least once before
24296 * calling this method to ensure it is initialized.
24297 * @param {Number} left The target element left position
24298 * @param {Number} top The target element top position
24299 * @param {Number} width The target element width
24300 * @param {Number} height The target element height
24302 realign : function(l, t, w, h){
24306 var a = this.adjusts, d = this.el.dom, s = d.style;
24308 s.left = (l+a.l)+"px";
24309 s.top = (t+a.t)+"px";
24310 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
24312 if(s.width != sws || s.height != shs){
24316 var cn = d.childNodes;
24317 var sww = Math.max(0, (sw-12))+"px";
24318 cn[0].childNodes[1].style.width = sww;
24319 cn[1].childNodes[1].style.width = sww;
24320 cn[2].childNodes[1].style.width = sww;
24321 cn[1].style.height = Math.max(0, (sh-12))+"px";
24327 * Hides this shadow
24331 this.el.dom.style.display = "none";
24332 Roo.Shadow.Pool.push(this.el);
24338 * Adjust the z-index of this shadow
24339 * @param {Number} zindex The new z-index
24341 setZIndex : function(z){
24344 this.el.setStyle("z-index", z);
24349 // Private utility class that manages the internal Shadow cache
24350 Roo.Shadow.Pool = function(){
24352 var markup = Roo.isIE ?
24353 '<div class="x-ie-shadow"></div>' :
24354 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
24357 var sh = p.shift();
24359 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
24360 sh.autoBoxAdjust = false;
24365 push : function(sh){
24371 * Ext JS Library 1.1.1
24372 * Copyright(c) 2006-2007, Ext JS, LLC.
24374 * Originally Released Under LGPL - original licence link has changed is not relivant.
24377 * <script type="text/javascript">
24382 * @class Roo.SplitBar
24383 * @extends Roo.util.Observable
24384 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
24388 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
24389 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
24390 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
24391 split.minSize = 100;
24392 split.maxSize = 600;
24393 split.animate = true;
24394 split.on('moved', splitterMoved);
24397 * Create a new SplitBar
24398 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
24399 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
24400 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
24401 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
24402 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
24403 position of the SplitBar).
24405 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
24408 this.el = Roo.get(dragElement, true);
24409 this.el.dom.unselectable = "on";
24411 this.resizingEl = Roo.get(resizingElement, true);
24415 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
24416 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
24419 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
24422 * The minimum size of the resizing element. (Defaults to 0)
24428 * The maximum size of the resizing element. (Defaults to 2000)
24431 this.maxSize = 2000;
24434 * Whether to animate the transition to the new size
24437 this.animate = false;
24440 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
24443 this.useShim = false;
24448 if(!existingProxy){
24450 this.proxy = Roo.SplitBar.createProxy(this.orientation);
24452 this.proxy = Roo.get(existingProxy).dom;
24455 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
24458 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
24461 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
24464 this.dragSpecs = {};
24467 * @private The adapter to use to positon and resize elements
24469 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
24470 this.adapter.init(this);
24472 if(this.orientation == Roo.SplitBar.HORIZONTAL){
24474 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
24475 this.el.addClass("x-splitbar-h");
24478 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
24479 this.el.addClass("x-splitbar-v");
24485 * Fires when the splitter is moved (alias for {@link #event-moved})
24486 * @param {Roo.SplitBar} this
24487 * @param {Number} newSize the new width or height
24492 * Fires when the splitter is moved
24493 * @param {Roo.SplitBar} this
24494 * @param {Number} newSize the new width or height
24498 * @event beforeresize
24499 * Fires before the splitter is dragged
24500 * @param {Roo.SplitBar} this
24502 "beforeresize" : true,
24504 "beforeapply" : true
24507 Roo.util.Observable.call(this);
24510 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
24511 onStartProxyDrag : function(x, y){
24512 this.fireEvent("beforeresize", this);
24514 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
24516 o.enableDisplayMode("block");
24517 // all splitbars share the same overlay
24518 Roo.SplitBar.prototype.overlay = o;
24520 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
24521 this.overlay.show();
24522 Roo.get(this.proxy).setDisplayed("block");
24523 var size = this.adapter.getElementSize(this);
24524 this.activeMinSize = this.getMinimumSize();;
24525 this.activeMaxSize = this.getMaximumSize();;
24526 var c1 = size - this.activeMinSize;
24527 var c2 = Math.max(this.activeMaxSize - size, 0);
24528 if(this.orientation == Roo.SplitBar.HORIZONTAL){
24529 this.dd.resetConstraints();
24530 this.dd.setXConstraint(
24531 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
24532 this.placement == Roo.SplitBar.LEFT ? c2 : c1
24534 this.dd.setYConstraint(0, 0);
24536 this.dd.resetConstraints();
24537 this.dd.setXConstraint(0, 0);
24538 this.dd.setYConstraint(
24539 this.placement == Roo.SplitBar.TOP ? c1 : c2,
24540 this.placement == Roo.SplitBar.TOP ? c2 : c1
24543 this.dragSpecs.startSize = size;
24544 this.dragSpecs.startPoint = [x, y];
24545 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
24549 * @private Called after the drag operation by the DDProxy
24551 onEndProxyDrag : function(e){
24552 Roo.get(this.proxy).setDisplayed(false);
24553 var endPoint = Roo.lib.Event.getXY(e);
24555 this.overlay.hide();
24558 if(this.orientation == Roo.SplitBar.HORIZONTAL){
24559 newSize = this.dragSpecs.startSize +
24560 (this.placement == Roo.SplitBar.LEFT ?
24561 endPoint[0] - this.dragSpecs.startPoint[0] :
24562 this.dragSpecs.startPoint[0] - endPoint[0]
24565 newSize = this.dragSpecs.startSize +
24566 (this.placement == Roo.SplitBar.TOP ?
24567 endPoint[1] - this.dragSpecs.startPoint[1] :
24568 this.dragSpecs.startPoint[1] - endPoint[1]
24571 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
24572 if(newSize != this.dragSpecs.startSize){
24573 if(this.fireEvent('beforeapply', this, newSize) !== false){
24574 this.adapter.setElementSize(this, newSize);
24575 this.fireEvent("moved", this, newSize);
24576 this.fireEvent("resize", this, newSize);
24582 * Get the adapter this SplitBar uses
24583 * @return The adapter object
24585 getAdapter : function(){
24586 return this.adapter;
24590 * Set the adapter this SplitBar uses
24591 * @param {Object} adapter A SplitBar adapter object
24593 setAdapter : function(adapter){
24594 this.adapter = adapter;
24595 this.adapter.init(this);
24599 * Gets the minimum size for the resizing element
24600 * @return {Number} The minimum size
24602 getMinimumSize : function(){
24603 return this.minSize;
24607 * Sets the minimum size for the resizing element
24608 * @param {Number} minSize The minimum size
24610 setMinimumSize : function(minSize){
24611 this.minSize = minSize;
24615 * Gets the maximum size for the resizing element
24616 * @return {Number} The maximum size
24618 getMaximumSize : function(){
24619 return this.maxSize;
24623 * Sets the maximum size for the resizing element
24624 * @param {Number} maxSize The maximum size
24626 setMaximumSize : function(maxSize){
24627 this.maxSize = maxSize;
24631 * Sets the initialize size for the resizing element
24632 * @param {Number} size The initial size
24634 setCurrentSize : function(size){
24635 var oldAnimate = this.animate;
24636 this.animate = false;
24637 this.adapter.setElementSize(this, size);
24638 this.animate = oldAnimate;
24642 * Destroy this splitbar.
24643 * @param {Boolean} removeEl True to remove the element
24645 destroy : function(removeEl){
24647 this.shim.remove();
24650 this.proxy.parentNode.removeChild(this.proxy);
24658 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
24660 Roo.SplitBar.createProxy = function(dir){
24661 var proxy = new Roo.Element(document.createElement("div"));
24662 proxy.unselectable();
24663 var cls = 'x-splitbar-proxy';
24664 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
24665 document.body.appendChild(proxy.dom);
24670 * @class Roo.SplitBar.BasicLayoutAdapter
24671 * Default Adapter. It assumes the splitter and resizing element are not positioned
24672 * elements and only gets/sets the width of the element. Generally used for table based layouts.
24674 Roo.SplitBar.BasicLayoutAdapter = function(){
24677 Roo.SplitBar.BasicLayoutAdapter.prototype = {
24678 // do nothing for now
24679 init : function(s){
24683 * Called before drag operations to get the current size of the resizing element.
24684 * @param {Roo.SplitBar} s The SplitBar using this adapter
24686 getElementSize : function(s){
24687 if(s.orientation == Roo.SplitBar.HORIZONTAL){
24688 return s.resizingEl.getWidth();
24690 return s.resizingEl.getHeight();
24695 * Called after drag operations to set the size of the resizing element.
24696 * @param {Roo.SplitBar} s The SplitBar using this adapter
24697 * @param {Number} newSize The new size to set
24698 * @param {Function} onComplete A function to be invoked when resizing is complete
24700 setElementSize : function(s, newSize, onComplete){
24701 if(s.orientation == Roo.SplitBar.HORIZONTAL){
24703 s.resizingEl.setWidth(newSize);
24705 onComplete(s, newSize);
24708 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
24713 s.resizingEl.setHeight(newSize);
24715 onComplete(s, newSize);
24718 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
24725 *@class Roo.SplitBar.AbsoluteLayoutAdapter
24726 * @extends Roo.SplitBar.BasicLayoutAdapter
24727 * Adapter that moves the splitter element to align with the resized sizing element.
24728 * Used with an absolute positioned SplitBar.
24729 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
24730 * document.body, make sure you assign an id to the body element.
24732 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
24733 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
24734 this.container = Roo.get(container);
24737 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
24738 init : function(s){
24739 this.basic.init(s);
24742 getElementSize : function(s){
24743 return this.basic.getElementSize(s);
24746 setElementSize : function(s, newSize, onComplete){
24747 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
24750 moveSplitter : function(s){
24751 var yes = Roo.SplitBar;
24752 switch(s.placement){
24754 s.el.setX(s.resizingEl.getRight());
24757 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
24760 s.el.setY(s.resizingEl.getBottom());
24763 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
24770 * Orientation constant - Create a vertical SplitBar
24774 Roo.SplitBar.VERTICAL = 1;
24777 * Orientation constant - Create a horizontal SplitBar
24781 Roo.SplitBar.HORIZONTAL = 2;
24784 * Placement constant - The resizing element is to the left of the splitter element
24788 Roo.SplitBar.LEFT = 1;
24791 * Placement constant - The resizing element is to the right of the splitter element
24795 Roo.SplitBar.RIGHT = 2;
24798 * Placement constant - The resizing element is positioned above the splitter element
24802 Roo.SplitBar.TOP = 3;
24805 * Placement constant - The resizing element is positioned under splitter element
24809 Roo.SplitBar.BOTTOM = 4;
24812 * Ext JS Library 1.1.1
24813 * Copyright(c) 2006-2007, Ext JS, LLC.
24815 * Originally Released Under LGPL - original licence link has changed is not relivant.
24818 * <script type="text/javascript">
24823 * @extends Roo.util.Observable
24824 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
24825 * This class also supports single and multi selection modes. <br>
24826 * Create a data model bound view:
24828 var store = new Roo.data.Store(...);
24830 var view = new Roo.View({
24832 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
24834 singleSelect: true,
24835 selectedClass: "ydataview-selected",
24839 // listen for node click?
24840 view.on("click", function(vw, index, node, e){
24841 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24845 dataModel.load("foobar.xml");
24847 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
24849 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
24850 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
24852 * Note: old style constructor is still suported (container, template, config)
24855 * Create a new View
24856 * @param {Object} config The config object
24859 Roo.View = function(config, depreciated_tpl, depreciated_config){
24861 this.parent = false;
24863 if (typeof(depreciated_tpl) == 'undefined') {
24864 // new way.. - universal constructor.
24865 Roo.apply(this, config);
24866 this.el = Roo.get(this.el);
24869 this.el = Roo.get(config);
24870 this.tpl = depreciated_tpl;
24871 Roo.apply(this, depreciated_config);
24873 this.wrapEl = this.el.wrap().wrap();
24874 ///this.el = this.wrapEla.appendChild(document.createElement("div"));
24877 if(typeof(this.tpl) == "string"){
24878 this.tpl = new Roo.Template(this.tpl);
24880 // support xtype ctors..
24881 this.tpl = new Roo.factory(this.tpl, Roo);
24885 this.tpl.compile();
24890 * @event beforeclick
24891 * Fires before a click is processed. Returns false to cancel the default action.
24892 * @param {Roo.View} this
24893 * @param {Number} index The index of the target node
24894 * @param {HTMLElement} node The target node
24895 * @param {Roo.EventObject} e The raw event object
24897 "beforeclick" : true,
24900 * Fires when a template node is clicked.
24901 * @param {Roo.View} this
24902 * @param {Number} index The index of the target node
24903 * @param {HTMLElement} node The target node
24904 * @param {Roo.EventObject} e The raw event object
24909 * Fires when a template node is double clicked.
24910 * @param {Roo.View} this
24911 * @param {Number} index The index of the target node
24912 * @param {HTMLElement} node The target node
24913 * @param {Roo.EventObject} e The raw event object
24917 * @event contextmenu
24918 * Fires when a template node is right clicked.
24919 * @param {Roo.View} this
24920 * @param {Number} index The index of the target node
24921 * @param {HTMLElement} node The target node
24922 * @param {Roo.EventObject} e The raw event object
24924 "contextmenu" : true,
24926 * @event selectionchange
24927 * Fires when the selected nodes change.
24928 * @param {Roo.View} this
24929 * @param {Array} selections Array of the selected nodes
24931 "selectionchange" : true,
24934 * @event beforeselect
24935 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
24936 * @param {Roo.View} this
24937 * @param {HTMLElement} node The node to be selected
24938 * @param {Array} selections Array of currently selected nodes
24940 "beforeselect" : true,
24942 * @event preparedata
24943 * Fires on every row to render, to allow you to change the data.
24944 * @param {Roo.View} this
24945 * @param {Object} data to be rendered (change this)
24947 "preparedata" : true
24955 "click": this.onClick,
24956 "dblclick": this.onDblClick,
24957 "contextmenu": this.onContextMenu,
24961 this.selections = [];
24963 this.cmp = new Roo.CompositeElementLite([]);
24965 this.store = Roo.factory(this.store, Roo.data);
24966 this.setStore(this.store, true);
24969 if ( this.footer && this.footer.xtype) {
24971 var fctr = this.wrapEl.appendChild(document.createElement("div"));
24973 this.footer.dataSource = this.store
24974 this.footer.container = fctr;
24975 this.footer = Roo.factory(this.footer, Roo);
24976 fctr.insertFirst(this.el);
24978 // this is a bit insane - as the paging toolbar seems to detach the el..
24979 // dom.parentNode.parentNode.parentNode
24980 // they get detached?
24984 Roo.View.superclass.constructor.call(this);
24989 Roo.extend(Roo.View, Roo.util.Observable, {
24992 * @cfg {Roo.data.Store} store Data store to load data from.
24997 * @cfg {String|Roo.Element} el The container element.
25002 * @cfg {String|Roo.Template} tpl The template used by this View
25006 * @cfg {String} dataName the named area of the template to use as the data area
25007 * Works with domtemplates roo-name="name"
25011 * @cfg {String} selectedClass The css class to add to selected nodes
25013 selectedClass : "x-view-selected",
25015 * @cfg {String} emptyText The empty text to show when nothing is loaded.
25020 * @cfg {String} text to display on mask (default Loading)
25024 * @cfg {Boolean} multiSelect Allow multiple selection
25026 multiSelect : false,
25028 * @cfg {Boolean} singleSelect Allow single selection
25030 singleSelect: false,
25033 * @cfg {Boolean} toggleSelect - selecting
25035 toggleSelect : false,
25038 * @cfg {Boolean} tickable - selecting
25043 * Returns the element this view is bound to.
25044 * @return {Roo.Element}
25046 getEl : function(){
25047 return this.wrapEl;
25053 * Refreshes the view. - called by datachanged on the store. - do not call directly.
25055 refresh : function(){
25056 Roo.log('refresh');
25059 // if we are using something like 'domtemplate', then
25060 // the what gets used is:
25061 // t.applySubtemplate(NAME, data, wrapping data..)
25062 // the outer template then get' applied with
25063 // the store 'extra data'
25064 // and the body get's added to the
25065 // roo-name="data" node?
25066 // <span class='roo-tpl-{name}'></span> ?????
25070 this.clearSelections();
25071 this.el.update("");
25073 var records = this.store.getRange();
25074 if(records.length < 1) {
25076 // is this valid?? = should it render a template??
25078 this.el.update(this.emptyText);
25082 if (this.dataName) {
25083 this.el.update(t.apply(this.store.meta)); //????
25084 el = this.el.child('.roo-tpl-' + this.dataName);
25087 for(var i = 0, len = records.length; i < len; i++){
25088 var data = this.prepareData(records[i].data, i, records[i]);
25089 this.fireEvent("preparedata", this, data, i, records[i]);
25091 var d = Roo.apply({}, data);
25094 Roo.apply(d, {'roo-id' : Roo.id()});
25098 Roo.each(this.parent.item, function(item){
25099 if(item[_this.parent.valueField] != data[_this.parent.valueField]){
25102 Roo.apply(d, {'roo-data-checked' : 'checked'});
25106 html[html.length] = Roo.util.Format.trim(
25108 t.applySubtemplate(this.dataName, d, this.store.meta) :
25115 el.update(html.join(""));
25116 this.nodes = el.dom.childNodes;
25117 this.updateIndexes(0);
25122 * Function to override to reformat the data that is sent to
25123 * the template for each node.
25124 * DEPRICATED - use the preparedata event handler.
25125 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
25126 * a JSON object for an UpdateManager bound view).
25128 prepareData : function(data, index, record)
25130 this.fireEvent("preparedata", this, data, index, record);
25134 onUpdate : function(ds, record){
25135 Roo.log('on update');
25136 this.clearSelections();
25137 var index = this.store.indexOf(record);
25138 var n = this.nodes[index];
25139 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
25140 n.parentNode.removeChild(n);
25141 this.updateIndexes(index, index);
25147 onAdd : function(ds, records, index)
25149 Roo.log(['on Add', ds, records, index] );
25150 this.clearSelections();
25151 if(this.nodes.length == 0){
25155 var n = this.nodes[index];
25156 for(var i = 0, len = records.length; i < len; i++){
25157 var d = this.prepareData(records[i].data, i, records[i]);
25159 this.tpl.insertBefore(n, d);
25162 this.tpl.append(this.el, d);
25165 this.updateIndexes(index);
25168 onRemove : function(ds, record, index){
25169 Roo.log('onRemove');
25170 this.clearSelections();
25171 var el = this.dataName ?
25172 this.el.child('.roo-tpl-' + this.dataName) :
25175 el.dom.removeChild(this.nodes[index]);
25176 this.updateIndexes(index);
25180 * Refresh an individual node.
25181 * @param {Number} index
25183 refreshNode : function(index){
25184 this.onUpdate(this.store, this.store.getAt(index));
25187 updateIndexes : function(startIndex, endIndex){
25188 var ns = this.nodes;
25189 startIndex = startIndex || 0;
25190 endIndex = endIndex || ns.length - 1;
25191 for(var i = startIndex; i <= endIndex; i++){
25192 ns[i].nodeIndex = i;
25197 * Changes the data store this view uses and refresh the view.
25198 * @param {Store} store
25200 setStore : function(store, initial){
25201 if(!initial && this.store){
25202 this.store.un("datachanged", this.refresh);
25203 this.store.un("add", this.onAdd);
25204 this.store.un("remove", this.onRemove);
25205 this.store.un("update", this.onUpdate);
25206 this.store.un("clear", this.refresh);
25207 this.store.un("beforeload", this.onBeforeLoad);
25208 this.store.un("load", this.onLoad);
25209 this.store.un("loadexception", this.onLoad);
25213 store.on("datachanged", this.refresh, this);
25214 store.on("add", this.onAdd, this);
25215 store.on("remove", this.onRemove, this);
25216 store.on("update", this.onUpdate, this);
25217 store.on("clear", this.refresh, this);
25218 store.on("beforeload", this.onBeforeLoad, this);
25219 store.on("load", this.onLoad, this);
25220 store.on("loadexception", this.onLoad, this);
25228 * onbeforeLoad - masks the loading area.
25231 onBeforeLoad : function(store,opts)
25233 Roo.log('onBeforeLoad');
25235 this.el.update("");
25237 this.el.mask(this.mask ? this.mask : "Loading" );
25239 onLoad : function ()
25246 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
25247 * @param {HTMLElement} node
25248 * @return {HTMLElement} The template node
25250 findItemFromChild : function(node){
25251 var el = this.dataName ?
25252 this.el.child('.roo-tpl-' + this.dataName,true) :
25255 if(!node || node.parentNode == el){
25258 var p = node.parentNode;
25259 while(p && p != el){
25260 if(p.parentNode == el){
25269 onClick : function(e){
25270 var item = this.findItemFromChild(e.getTarget());
25272 var index = this.indexOf(item);
25273 if(this.onItemClick(item, index, e) !== false){
25274 this.fireEvent("click", this, index, item, e);
25277 this.clearSelections();
25282 onContextMenu : function(e){
25283 var item = this.findItemFromChild(e.getTarget());
25285 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
25290 onDblClick : function(e){
25291 var item = this.findItemFromChild(e.getTarget());
25293 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
25297 onItemClick : function(item, index, e)
25299 if(this.fireEvent("beforeclick", this, index, item, e) === false){
25302 if (this.toggleSelect) {
25303 var m = this.isSelected(item) ? 'unselect' : 'select';
25306 _t[m](item, true, false);
25309 if(this.multiSelect || this.singleSelect){
25310 if(this.multiSelect && e.shiftKey && this.lastSelection){
25311 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
25313 this.select(item, this.multiSelect && e.ctrlKey);
25314 this.lastSelection = item;
25317 if(!this.tickable){
25318 e.preventDefault();
25326 * Get the number of selected nodes.
25329 getSelectionCount : function(){
25330 return this.selections.length;
25334 * Get the currently selected nodes.
25335 * @return {Array} An array of HTMLElements
25337 getSelectedNodes : function(){
25338 return this.selections;
25342 * Get the indexes of the selected nodes.
25345 getSelectedIndexes : function(){
25346 var indexes = [], s = this.selections;
25347 for(var i = 0, len = s.length; i < len; i++){
25348 indexes.push(s[i].nodeIndex);
25354 * Clear all selections
25355 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
25357 clearSelections : function(suppressEvent){
25358 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
25359 this.cmp.elements = this.selections;
25360 this.cmp.removeClass(this.selectedClass);
25361 this.selections = [];
25362 if(!suppressEvent){
25363 this.fireEvent("selectionchange", this, this.selections);
25369 * Returns true if the passed node is selected
25370 * @param {HTMLElement/Number} node The node or node index
25371 * @return {Boolean}
25373 isSelected : function(node){
25374 var s = this.selections;
25378 node = this.getNode(node);
25379 return s.indexOf(node) !== -1;
25384 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
25385 * @param {Boolean} keepExisting (optional) true to keep existing selections
25386 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
25388 select : function(nodeInfo, keepExisting, suppressEvent){
25389 if(nodeInfo instanceof Array){
25391 this.clearSelections(true);
25393 for(var i = 0, len = nodeInfo.length; i < len; i++){
25394 this.select(nodeInfo[i], true, true);
25398 var node = this.getNode(nodeInfo);
25399 if(!node || this.isSelected(node)){
25400 return; // already selected.
25403 this.clearSelections(true);
25406 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
25407 Roo.fly(node).addClass(this.selectedClass);
25408 this.selections.push(node);
25409 if(!suppressEvent){
25410 this.fireEvent("selectionchange", this, this.selections);
25418 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
25419 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
25420 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
25422 unselect : function(nodeInfo, keepExisting, suppressEvent)
25424 if(nodeInfo instanceof Array){
25425 Roo.each(this.selections, function(s) {
25426 this.unselect(s, nodeInfo);
25430 var node = this.getNode(nodeInfo);
25431 if(!node || !this.isSelected(node)){
25432 Roo.log("not selected");
25433 return; // not selected.
25437 Roo.each(this.selections, function(s) {
25439 Roo.fly(node).removeClass(this.selectedClass);
25446 this.selections= ns;
25447 this.fireEvent("selectionchange", this, this.selections);
25451 * Gets a template node.
25452 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
25453 * @return {HTMLElement} The node or null if it wasn't found
25455 getNode : function(nodeInfo){
25456 if(typeof nodeInfo == "string"){
25457 return document.getElementById(nodeInfo);
25458 }else if(typeof nodeInfo == "number"){
25459 return this.nodes[nodeInfo];
25465 * Gets a range template nodes.
25466 * @param {Number} startIndex
25467 * @param {Number} endIndex
25468 * @return {Array} An array of nodes
25470 getNodes : function(start, end){
25471 var ns = this.nodes;
25472 start = start || 0;
25473 end = typeof end == "undefined" ? ns.length - 1 : end;
25476 for(var i = start; i <= end; i++){
25480 for(var i = start; i >= end; i--){
25488 * Finds the index of the passed node
25489 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
25490 * @return {Number} The index of the node or -1
25492 indexOf : function(node){
25493 node = this.getNode(node);
25494 if(typeof node.nodeIndex == "number"){
25495 return node.nodeIndex;
25497 var ns = this.nodes;
25498 for(var i = 0, len = ns.length; i < len; i++){
25508 * Ext JS Library 1.1.1
25509 * Copyright(c) 2006-2007, Ext JS, LLC.
25511 * Originally Released Under LGPL - original licence link has changed is not relivant.
25514 * <script type="text/javascript">
25518 * @class Roo.JsonView
25519 * @extends Roo.View
25520 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
25522 var view = new Roo.JsonView({
25523 container: "my-element",
25524 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
25529 // listen for node click?
25530 view.on("click", function(vw, index, node, e){
25531 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
25534 // direct load of JSON data
25535 view.load("foobar.php");
25537 // Example from my blog list
25538 var tpl = new Roo.Template(
25539 '<div class="entry">' +
25540 '<a class="entry-title" href="{link}">{title}</a>' +
25541 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
25542 "</div><hr />"
25545 var moreView = new Roo.JsonView({
25546 container : "entry-list",
25550 moreView.on("beforerender", this.sortEntries, this);
25552 url: "/blog/get-posts.php",
25553 params: "allposts=true",
25554 text: "Loading Blog Entries..."
25558 * Note: old code is supported with arguments : (container, template, config)
25562 * Create a new JsonView
25564 * @param {Object} config The config object
25567 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
25570 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
25572 var um = this.el.getUpdateManager();
25573 um.setRenderer(this);
25574 um.on("update", this.onLoad, this);
25575 um.on("failure", this.onLoadException, this);
25578 * @event beforerender
25579 * Fires before rendering of the downloaded JSON data.
25580 * @param {Roo.JsonView} this
25581 * @param {Object} data The JSON data loaded
25585 * Fires when data is loaded.
25586 * @param {Roo.JsonView} this
25587 * @param {Object} data The JSON data loaded
25588 * @param {Object} response The raw Connect response object
25591 * @event loadexception
25592 * Fires when loading fails.
25593 * @param {Roo.JsonView} this
25594 * @param {Object} response The raw Connect response object
25597 'beforerender' : true,
25599 'loadexception' : true
25602 Roo.extend(Roo.JsonView, Roo.View, {
25604 * @type {String} The root property in the loaded JSON object that contains the data
25609 * Refreshes the view.
25611 refresh : function(){
25612 this.clearSelections();
25613 this.el.update("");
25615 var o = this.jsonData;
25616 if(o && o.length > 0){
25617 for(var i = 0, len = o.length; i < len; i++){
25618 var data = this.prepareData(o[i], i, o);
25619 html[html.length] = this.tpl.apply(data);
25622 html.push(this.emptyText);
25624 this.el.update(html.join(""));
25625 this.nodes = this.el.dom.childNodes;
25626 this.updateIndexes(0);
25630 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
25631 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
25634 url: "your-url.php",
25635 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
25636 callback: yourFunction,
25637 scope: yourObject, //(optional scope)
25640 text: "Loading...",
25645 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
25646 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
25647 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
25648 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
25649 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
25652 var um = this.el.getUpdateManager();
25653 um.update.apply(um, arguments);
25656 render : function(el, response){
25657 this.clearSelections();
25658 this.el.update("");
25661 o = Roo.util.JSON.decode(response.responseText);
25664 o = o[this.jsonRoot];
25669 * The current JSON data or null
25672 this.beforeRender();
25677 * Get the number of records in the current JSON dataset
25680 getCount : function(){
25681 return this.jsonData ? this.jsonData.length : 0;
25685 * Returns the JSON object for the specified node(s)
25686 * @param {HTMLElement/Array} node The node or an array of nodes
25687 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
25688 * you get the JSON object for the node
25690 getNodeData : function(node){
25691 if(node instanceof Array){
25693 for(var i = 0, len = node.length; i < len; i++){
25694 data.push(this.getNodeData(node[i]));
25698 return this.jsonData[this.indexOf(node)] || null;
25701 beforeRender : function(){
25702 this.snapshot = this.jsonData;
25704 this.sort.apply(this, this.sortInfo);
25706 this.fireEvent("beforerender", this, this.jsonData);
25709 onLoad : function(el, o){
25710 this.fireEvent("load", this, this.jsonData, o);
25713 onLoadException : function(el, o){
25714 this.fireEvent("loadexception", this, o);
25718 * Filter the data by a specific property.
25719 * @param {String} property A property on your JSON objects
25720 * @param {String/RegExp} value Either string that the property values
25721 * should start with, or a RegExp to test against the property
25723 filter : function(property, value){
25726 var ss = this.snapshot;
25727 if(typeof value == "string"){
25728 var vlen = value.length;
25730 this.clearFilter();
25733 value = value.toLowerCase();
25734 for(var i = 0, len = ss.length; i < len; i++){
25736 if(o[property].substr(0, vlen).toLowerCase() == value){
25740 } else if(value.exec){ // regex?
25741 for(var i = 0, len = ss.length; i < len; i++){
25743 if(value.test(o[property])){
25750 this.jsonData = data;
25756 * Filter by a function. The passed function will be called with each
25757 * object in the current dataset. If the function returns true the value is kept,
25758 * otherwise it is filtered.
25759 * @param {Function} fn
25760 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
25762 filterBy : function(fn, scope){
25765 var ss = this.snapshot;
25766 for(var i = 0, len = ss.length; i < len; i++){
25768 if(fn.call(scope || this, o)){
25772 this.jsonData = data;
25778 * Clears the current filter.
25780 clearFilter : function(){
25781 if(this.snapshot && this.jsonData != this.snapshot){
25782 this.jsonData = this.snapshot;
25789 * Sorts the data for this view and refreshes it.
25790 * @param {String} property A property on your JSON objects to sort on
25791 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
25792 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
25794 sort : function(property, dir, sortType){
25795 this.sortInfo = Array.prototype.slice.call(arguments, 0);
25798 var dsc = dir && dir.toLowerCase() == "desc";
25799 var f = function(o1, o2){
25800 var v1 = sortType ? sortType(o1[p]) : o1[p];
25801 var v2 = sortType ? sortType(o2[p]) : o2[p];
25804 return dsc ? +1 : -1;
25805 } else if(v1 > v2){
25806 return dsc ? -1 : +1;
25811 this.jsonData.sort(f);
25813 if(this.jsonData != this.snapshot){
25814 this.snapshot.sort(f);
25820 * Ext JS Library 1.1.1
25821 * Copyright(c) 2006-2007, Ext JS, LLC.
25823 * Originally Released Under LGPL - original licence link has changed is not relivant.
25826 * <script type="text/javascript">
25831 * @class Roo.ColorPalette
25832 * @extends Roo.Component
25833 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
25834 * Here's an example of typical usage:
25836 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
25837 cp.render('my-div');
25839 cp.on('select', function(palette, selColor){
25840 // do something with selColor
25844 * Create a new ColorPalette
25845 * @param {Object} config The config object
25847 Roo.ColorPalette = function(config){
25848 Roo.ColorPalette.superclass.constructor.call(this, config);
25852 * Fires when a color is selected
25853 * @param {ColorPalette} this
25854 * @param {String} color The 6-digit color hex code (without the # symbol)
25860 this.on("select", this.handler, this.scope, true);
25863 Roo.extend(Roo.ColorPalette, Roo.Component, {
25865 * @cfg {String} itemCls
25866 * The CSS class to apply to the containing element (defaults to "x-color-palette")
25868 itemCls : "x-color-palette",
25870 * @cfg {String} value
25871 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
25872 * the hex codes are case-sensitive.
25875 clickEvent:'click',
25877 ctype: "Roo.ColorPalette",
25880 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
25882 allowReselect : false,
25885 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
25886 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
25887 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
25888 * of colors with the width setting until the box is symmetrical.</p>
25889 * <p>You can override individual colors if needed:</p>
25891 var cp = new Roo.ColorPalette();
25892 cp.colors[0] = "FF0000"; // change the first box to red
25895 Or you can provide a custom array of your own for complete control:
25897 var cp = new Roo.ColorPalette();
25898 cp.colors = ["000000", "993300", "333300"];
25903 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
25904 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
25905 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
25906 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
25907 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
25911 onRender : function(container, position){
25912 var t = new Roo.MasterTemplate(
25913 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
25915 var c = this.colors;
25916 for(var i = 0, len = c.length; i < len; i++){
25919 var el = document.createElement("div");
25920 el.className = this.itemCls;
25922 container.dom.insertBefore(el, position);
25923 this.el = Roo.get(el);
25924 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
25925 if(this.clickEvent != 'click'){
25926 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
25931 afterRender : function(){
25932 Roo.ColorPalette.superclass.afterRender.call(this);
25934 var s = this.value;
25941 handleClick : function(e, t){
25942 e.preventDefault();
25943 if(!this.disabled){
25944 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
25945 this.select(c.toUpperCase());
25950 * Selects the specified color in the palette (fires the select event)
25951 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
25953 select : function(color){
25954 color = color.replace("#", "");
25955 if(color != this.value || this.allowReselect){
25958 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
25960 el.child("a.color-"+color).addClass("x-color-palette-sel");
25961 this.value = color;
25962 this.fireEvent("select", this, color);
25967 * Ext JS Library 1.1.1
25968 * Copyright(c) 2006-2007, Ext JS, LLC.
25970 * Originally Released Under LGPL - original licence link has changed is not relivant.
25973 * <script type="text/javascript">
25977 * @class Roo.DatePicker
25978 * @extends Roo.Component
25979 * Simple date picker class.
25981 * Create a new DatePicker
25982 * @param {Object} config The config object
25984 Roo.DatePicker = function(config){
25985 Roo.DatePicker.superclass.constructor.call(this, config);
25987 this.value = config && config.value ?
25988 config.value.clearTime() : new Date().clearTime();
25993 * Fires when a date is selected
25994 * @param {DatePicker} this
25995 * @param {Date} date The selected date
25999 * @event monthchange
26000 * Fires when the displayed month changes
26001 * @param {DatePicker} this
26002 * @param {Date} date The selected month
26004 'monthchange': true
26008 this.on("select", this.handler, this.scope || this);
26010 // build the disabledDatesRE
26011 if(!this.disabledDatesRE && this.disabledDates){
26012 var dd = this.disabledDates;
26014 for(var i = 0; i < dd.length; i++){
26016 if(i != dd.length-1) re += "|";
26018 this.disabledDatesRE = new RegExp(re + ")");
26022 Roo.extend(Roo.DatePicker, Roo.Component, {
26024 * @cfg {String} todayText
26025 * The text to display on the button that selects the current date (defaults to "Today")
26027 todayText : "Today",
26029 * @cfg {String} okText
26030 * The text to display on the ok button
26032 okText : " OK ", //   to give the user extra clicking room
26034 * @cfg {String} cancelText
26035 * The text to display on the cancel button
26037 cancelText : "Cancel",
26039 * @cfg {String} todayTip
26040 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
26042 todayTip : "{0} (Spacebar)",
26044 * @cfg {Date} minDate
26045 * Minimum allowable date (JavaScript date object, defaults to null)
26049 * @cfg {Date} maxDate
26050 * Maximum allowable date (JavaScript date object, defaults to null)
26054 * @cfg {String} minText
26055 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
26057 minText : "This date is before the minimum date",
26059 * @cfg {String} maxText
26060 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
26062 maxText : "This date is after the maximum date",
26064 * @cfg {String} format
26065 * The default date format string which can be overriden for localization support. The format must be
26066 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
26070 * @cfg {Array} disabledDays
26071 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
26073 disabledDays : null,
26075 * @cfg {String} disabledDaysText
26076 * The tooltip to display when the date falls on a disabled day (defaults to "")
26078 disabledDaysText : "",
26080 * @cfg {RegExp} disabledDatesRE
26081 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
26083 disabledDatesRE : null,
26085 * @cfg {String} disabledDatesText
26086 * The tooltip text to display when the date falls on a disabled date (defaults to "")
26088 disabledDatesText : "",
26090 * @cfg {Boolean} constrainToViewport
26091 * True to constrain the date picker to the viewport (defaults to true)
26093 constrainToViewport : true,
26095 * @cfg {Array} monthNames
26096 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
26098 monthNames : Date.monthNames,
26100 * @cfg {Array} dayNames
26101 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
26103 dayNames : Date.dayNames,
26105 * @cfg {String} nextText
26106 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
26108 nextText: 'Next Month (Control+Right)',
26110 * @cfg {String} prevText
26111 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
26113 prevText: 'Previous Month (Control+Left)',
26115 * @cfg {String} monthYearText
26116 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
26118 monthYearText: 'Choose a month (Control+Up/Down to move years)',
26120 * @cfg {Number} startDay
26121 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
26125 * @cfg {Bool} showClear
26126 * Show a clear button (usefull for date form elements that can be blank.)
26132 * Sets the value of the date field
26133 * @param {Date} value The date to set
26135 setValue : function(value){
26136 var old = this.value;
26138 if (typeof(value) == 'string') {
26140 value = Date.parseDate(value, this.format);
26143 value = new Date();
26146 this.value = value.clearTime(true);
26148 this.update(this.value);
26153 * Gets the current selected value of the date field
26154 * @return {Date} The selected date
26156 getValue : function(){
26161 focus : function(){
26163 this.update(this.activeDate);
26168 onRender : function(container, position){
26171 '<table cellspacing="0">',
26172 '<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
26173 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
26174 var dn = this.dayNames;
26175 for(var i = 0; i < 7; i++){
26176 var d = this.startDay+i;
26180 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
26182 m[m.length] = "</tr></thead><tbody><tr>";
26183 for(var i = 0; i < 42; i++) {
26184 if(i % 7 == 0 && i != 0){
26185 m[m.length] = "</tr><tr>";
26187 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
26189 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
26190 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
26192 var el = document.createElement("div");
26193 el.className = "x-date-picker";
26194 el.innerHTML = m.join("");
26196 container.dom.insertBefore(el, position);
26198 this.el = Roo.get(el);
26199 this.eventEl = Roo.get(el.firstChild);
26201 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
26202 handler: this.showPrevMonth,
26204 preventDefault:true,
26208 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
26209 handler: this.showNextMonth,
26211 preventDefault:true,
26215 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
26217 this.monthPicker = this.el.down('div.x-date-mp');
26218 this.monthPicker.enableDisplayMode('block');
26220 var kn = new Roo.KeyNav(this.eventEl, {
26221 "left" : function(e){
26223 this.showPrevMonth() :
26224 this.update(this.activeDate.add("d", -1));
26227 "right" : function(e){
26229 this.showNextMonth() :
26230 this.update(this.activeDate.add("d", 1));
26233 "up" : function(e){
26235 this.showNextYear() :
26236 this.update(this.activeDate.add("d", -7));
26239 "down" : function(e){
26241 this.showPrevYear() :
26242 this.update(this.activeDate.add("d", 7));
26245 "pageUp" : function(e){
26246 this.showNextMonth();
26249 "pageDown" : function(e){
26250 this.showPrevMonth();
26253 "enter" : function(e){
26254 e.stopPropagation();
26261 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
26263 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
26265 this.el.unselectable();
26267 this.cells = this.el.select("table.x-date-inner tbody td");
26268 this.textNodes = this.el.query("table.x-date-inner tbody span");
26270 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
26272 tooltip: this.monthYearText
26275 this.mbtn.on('click', this.showMonthPicker, this);
26276 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
26279 var today = (new Date()).dateFormat(this.format);
26281 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
26282 if (this.showClear) {
26283 baseTb.add( new Roo.Toolbar.Fill());
26286 text: String.format(this.todayText, today),
26287 tooltip: String.format(this.todayTip, today),
26288 handler: this.selectToday,
26292 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
26295 if (this.showClear) {
26297 baseTb.add( new Roo.Toolbar.Fill());
26300 cls: 'x-btn-icon x-btn-clear',
26301 handler: function() {
26303 this.fireEvent("select", this, '');
26313 this.update(this.value);
26316 createMonthPicker : function(){
26317 if(!this.monthPicker.dom.firstChild){
26318 var buf = ['<table border="0" cellspacing="0">'];
26319 for(var i = 0; i < 6; i++){
26321 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
26322 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
26324 '<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
26325 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
26329 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
26331 '</button><button type="button" class="x-date-mp-cancel">',
26333 '</button></td></tr>',
26336 this.monthPicker.update(buf.join(''));
26337 this.monthPicker.on('click', this.onMonthClick, this);
26338 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
26340 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
26341 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
26343 this.mpMonths.each(function(m, a, i){
26346 m.dom.xmonth = 5 + Math.round(i * .5);
26348 m.dom.xmonth = Math.round((i-1) * .5);
26354 showMonthPicker : function(){
26355 this.createMonthPicker();
26356 var size = this.el.getSize();
26357 this.monthPicker.setSize(size);
26358 this.monthPicker.child('table').setSize(size);
26360 this.mpSelMonth = (this.activeDate || this.value).getMonth();
26361 this.updateMPMonth(this.mpSelMonth);
26362 this.mpSelYear = (this.activeDate || this.value).getFullYear();
26363 this.updateMPYear(this.mpSelYear);
26365 this.monthPicker.slideIn('t', {duration:.2});
26368 updateMPYear : function(y){
26370 var ys = this.mpYears.elements;
26371 for(var i = 1; i <= 10; i++){
26372 var td = ys[i-1], y2;
26374 y2 = y + Math.round(i * .5);
26375 td.firstChild.innerHTML = y2;
26378 y2 = y - (5-Math.round(i * .5));
26379 td.firstChild.innerHTML = y2;
26382 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
26386 updateMPMonth : function(sm){
26387 this.mpMonths.each(function(m, a, i){
26388 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
26392 selectMPMonth: function(m){
26396 onMonthClick : function(e, t){
26398 var el = new Roo.Element(t), pn;
26399 if(el.is('button.x-date-mp-cancel')){
26400 this.hideMonthPicker();
26402 else if(el.is('button.x-date-mp-ok')){
26403 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
26404 this.hideMonthPicker();
26406 else if(pn = el.up('td.x-date-mp-month', 2)){
26407 this.mpMonths.removeClass('x-date-mp-sel');
26408 pn.addClass('x-date-mp-sel');
26409 this.mpSelMonth = pn.dom.xmonth;
26411 else if(pn = el.up('td.x-date-mp-year', 2)){
26412 this.mpYears.removeClass('x-date-mp-sel');
26413 pn.addClass('x-date-mp-sel');
26414 this.mpSelYear = pn.dom.xyear;
26416 else if(el.is('a.x-date-mp-prev')){
26417 this.updateMPYear(this.mpyear-10);
26419 else if(el.is('a.x-date-mp-next')){
26420 this.updateMPYear(this.mpyear+10);
26424 onMonthDblClick : function(e, t){
26426 var el = new Roo.Element(t), pn;
26427 if(pn = el.up('td.x-date-mp-month', 2)){
26428 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
26429 this.hideMonthPicker();
26431 else if(pn = el.up('td.x-date-mp-year', 2)){
26432 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
26433 this.hideMonthPicker();
26437 hideMonthPicker : function(disableAnim){
26438 if(this.monthPicker){
26439 if(disableAnim === true){
26440 this.monthPicker.hide();
26442 this.monthPicker.slideOut('t', {duration:.2});
26448 showPrevMonth : function(e){
26449 this.update(this.activeDate.add("mo", -1));
26453 showNextMonth : function(e){
26454 this.update(this.activeDate.add("mo", 1));
26458 showPrevYear : function(){
26459 this.update(this.activeDate.add("y", -1));
26463 showNextYear : function(){
26464 this.update(this.activeDate.add("y", 1));
26468 handleMouseWheel : function(e){
26469 var delta = e.getWheelDelta();
26471 this.showPrevMonth();
26473 } else if(delta < 0){
26474 this.showNextMonth();
26480 handleDateClick : function(e, t){
26482 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
26483 this.setValue(new Date(t.dateValue));
26484 this.fireEvent("select", this, this.value);
26489 selectToday : function(){
26490 this.setValue(new Date().clearTime());
26491 this.fireEvent("select", this, this.value);
26495 update : function(date)
26497 var vd = this.activeDate;
26498 this.activeDate = date;
26500 var t = date.getTime();
26501 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
26502 this.cells.removeClass("x-date-selected");
26503 this.cells.each(function(c){
26504 if(c.dom.firstChild.dateValue == t){
26505 c.addClass("x-date-selected");
26506 setTimeout(function(){
26507 try{c.dom.firstChild.focus();}catch(e){}
26516 var days = date.getDaysInMonth();
26517 var firstOfMonth = date.getFirstDateOfMonth();
26518 var startingPos = firstOfMonth.getDay()-this.startDay;
26520 if(startingPos <= this.startDay){
26524 var pm = date.add("mo", -1);
26525 var prevStart = pm.getDaysInMonth()-startingPos;
26527 var cells = this.cells.elements;
26528 var textEls = this.textNodes;
26529 days += startingPos;
26531 // convert everything to numbers so it's fast
26532 var day = 86400000;
26533 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
26534 var today = new Date().clearTime().getTime();
26535 var sel = date.clearTime().getTime();
26536 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
26537 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
26538 var ddMatch = this.disabledDatesRE;
26539 var ddText = this.disabledDatesText;
26540 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
26541 var ddaysText = this.disabledDaysText;
26542 var format = this.format;
26544 var setCellClass = function(cal, cell){
26546 var t = d.getTime();
26547 cell.firstChild.dateValue = t;
26549 cell.className += " x-date-today";
26550 cell.title = cal.todayText;
26553 cell.className += " x-date-selected";
26554 setTimeout(function(){
26555 try{cell.firstChild.focus();}catch(e){}
26560 cell.className = " x-date-disabled";
26561 cell.title = cal.minText;
26565 cell.className = " x-date-disabled";
26566 cell.title = cal.maxText;
26570 if(ddays.indexOf(d.getDay()) != -1){
26571 cell.title = ddaysText;
26572 cell.className = " x-date-disabled";
26575 if(ddMatch && format){
26576 var fvalue = d.dateFormat(format);
26577 if(ddMatch.test(fvalue)){
26578 cell.title = ddText.replace("%0", fvalue);
26579 cell.className = " x-date-disabled";
26585 for(; i < startingPos; i++) {
26586 textEls[i].innerHTML = (++prevStart);
26587 d.setDate(d.getDate()+1);
26588 cells[i].className = "x-date-prevday";
26589 setCellClass(this, cells[i]);
26591 for(; i < days; i++){
26592 intDay = i - startingPos + 1;
26593 textEls[i].innerHTML = (intDay);
26594 d.setDate(d.getDate()+1);
26595 cells[i].className = "x-date-active";
26596 setCellClass(this, cells[i]);
26599 for(; i < 42; i++) {
26600 textEls[i].innerHTML = (++extraDays);
26601 d.setDate(d.getDate()+1);
26602 cells[i].className = "x-date-nextday";
26603 setCellClass(this, cells[i]);
26606 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
26607 this.fireEvent('monthchange', this, date);
26609 if(!this.internalRender){
26610 var main = this.el.dom.firstChild;
26611 var w = main.offsetWidth;
26612 this.el.setWidth(w + this.el.getBorderWidth("lr"));
26613 Roo.fly(main).setWidth(w);
26614 this.internalRender = true;
26615 // opera does not respect the auto grow header center column
26616 // then, after it gets a width opera refuses to recalculate
26617 // without a second pass
26618 if(Roo.isOpera && !this.secondPass){
26619 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
26620 this.secondPass = true;
26621 this.update.defer(10, this, [date]);
26629 * Ext JS Library 1.1.1
26630 * Copyright(c) 2006-2007, Ext JS, LLC.
26632 * Originally Released Under LGPL - original licence link has changed is not relivant.
26635 * <script type="text/javascript">
26638 * @class Roo.TabPanel
26639 * @extends Roo.util.Observable
26640 * A lightweight tab container.
26644 // basic tabs 1, built from existing content
26645 var tabs = new Roo.TabPanel("tabs1");
26646 tabs.addTab("script", "View Script");
26647 tabs.addTab("markup", "View Markup");
26648 tabs.activate("script");
26650 // more advanced tabs, built from javascript
26651 var jtabs = new Roo.TabPanel("jtabs");
26652 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
26654 // set up the UpdateManager
26655 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
26656 var updater = tab2.getUpdateManager();
26657 updater.setDefaultUrl("ajax1.htm");
26658 tab2.on('activate', updater.refresh, updater, true);
26660 // Use setUrl for Ajax loading
26661 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
26662 tab3.setUrl("ajax2.htm", null, true);
26665 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
26668 jtabs.activate("jtabs-1");
26671 * Create a new TabPanel.
26672 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
26673 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
26675 Roo.TabPanel = function(container, config){
26677 * The container element for this TabPanel.
26678 * @type Roo.Element
26680 this.el = Roo.get(container, true);
26682 if(typeof config == "boolean"){
26683 this.tabPosition = config ? "bottom" : "top";
26685 Roo.apply(this, config);
26688 if(this.tabPosition == "bottom"){
26689 this.bodyEl = Roo.get(this.createBody(this.el.dom));
26690 this.el.addClass("x-tabs-bottom");
26692 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
26693 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
26694 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
26696 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
26698 if(this.tabPosition != "bottom"){
26699 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
26700 * @type Roo.Element
26702 this.bodyEl = Roo.get(this.createBody(this.el.dom));
26703 this.el.addClass("x-tabs-top");
26707 this.bodyEl.setStyle("position", "relative");
26709 this.active = null;
26710 this.activateDelegate = this.activate.createDelegate(this);
26715 * Fires when the active tab changes
26716 * @param {Roo.TabPanel} this
26717 * @param {Roo.TabPanelItem} activePanel The new active tab
26721 * @event beforetabchange
26722 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
26723 * @param {Roo.TabPanel} this
26724 * @param {Object} e Set cancel to true on this object to cancel the tab change
26725 * @param {Roo.TabPanelItem} tab The tab being changed to
26727 "beforetabchange" : true
26730 Roo.EventManager.onWindowResize(this.onResize, this);
26731 this.cpad = this.el.getPadding("lr");
26732 this.hiddenCount = 0;
26735 // toolbar on the tabbar support...
26736 if (this.toolbar) {
26737 var tcfg = this.toolbar;
26738 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
26739 this.toolbar = new Roo.Toolbar(tcfg);
26740 if (Roo.isSafari) {
26741 var tbl = tcfg.container.child('table', true);
26742 tbl.setAttribute('width', '100%');
26749 Roo.TabPanel.superclass.constructor.call(this);
26752 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
26754 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
26756 tabPosition : "top",
26758 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
26760 currentTabWidth : 0,
26762 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
26766 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
26770 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
26772 preferredTabWidth : 175,
26774 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
26776 resizeTabs : false,
26778 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
26780 monitorResize : true,
26782 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
26787 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
26788 * @param {String} id The id of the div to use <b>or create</b>
26789 * @param {String} text The text for the tab
26790 * @param {String} content (optional) Content to put in the TabPanelItem body
26791 * @param {Boolean} closable (optional) True to create a close icon on the tab
26792 * @return {Roo.TabPanelItem} The created TabPanelItem
26794 addTab : function(id, text, content, closable){
26795 var item = new Roo.TabPanelItem(this, id, text, closable);
26796 this.addTabItem(item);
26798 item.setContent(content);
26804 * Returns the {@link Roo.TabPanelItem} with the specified id/index
26805 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
26806 * @return {Roo.TabPanelItem}
26808 getTab : function(id){
26809 return this.items[id];
26813 * Hides the {@link Roo.TabPanelItem} with the specified id/index
26814 * @param {String/Number} id The id or index of the TabPanelItem to hide.
26816 hideTab : function(id){
26817 var t = this.items[id];
26820 this.hiddenCount++;
26821 this.autoSizeTabs();
26826 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
26827 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
26829 unhideTab : function(id){
26830 var t = this.items[id];
26832 t.setHidden(false);
26833 this.hiddenCount--;
26834 this.autoSizeTabs();
26839 * Adds an existing {@link Roo.TabPanelItem}.
26840 * @param {Roo.TabPanelItem} item The TabPanelItem to add
26842 addTabItem : function(item){
26843 this.items[item.id] = item;
26844 this.items.push(item);
26845 if(this.resizeTabs){
26846 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
26847 this.autoSizeTabs();
26854 * Removes a {@link Roo.TabPanelItem}.
26855 * @param {String/Number} id The id or index of the TabPanelItem to remove.
26857 removeTab : function(id){
26858 var items = this.items;
26859 var tab = items[id];
26860 if(!tab) { return; }
26861 var index = items.indexOf(tab);
26862 if(this.active == tab && items.length > 1){
26863 var newTab = this.getNextAvailable(index);
26868 this.stripEl.dom.removeChild(tab.pnode.dom);
26869 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
26870 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
26872 items.splice(index, 1);
26873 delete this.items[tab.id];
26874 tab.fireEvent("close", tab);
26875 tab.purgeListeners();
26876 this.autoSizeTabs();
26879 getNextAvailable : function(start){
26880 var items = this.items;
26882 // look for a next tab that will slide over to
26883 // replace the one being removed
26884 while(index < items.length){
26885 var item = items[++index];
26886 if(item && !item.isHidden()){
26890 // if one isn't found select the previous tab (on the left)
26893 var item = items[--index];
26894 if(item && !item.isHidden()){
26902 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
26903 * @param {String/Number} id The id or index of the TabPanelItem to disable.
26905 disableTab : function(id){
26906 var tab = this.items[id];
26907 if(tab && this.active != tab){
26913 * Enables a {@link Roo.TabPanelItem} that is disabled.
26914 * @param {String/Number} id The id or index of the TabPanelItem to enable.
26916 enableTab : function(id){
26917 var tab = this.items[id];
26922 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
26923 * @param {String/Number} id The id or index of the TabPanelItem to activate.
26924 * @return {Roo.TabPanelItem} The TabPanelItem.
26926 activate : function(id){
26927 var tab = this.items[id];
26931 if(tab == this.active || tab.disabled){
26935 this.fireEvent("beforetabchange", this, e, tab);
26936 if(e.cancel !== true && !tab.disabled){
26938 this.active.hide();
26940 this.active = this.items[id];
26941 this.active.show();
26942 this.fireEvent("tabchange", this, this.active);
26948 * Gets the active {@link Roo.TabPanelItem}.
26949 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
26951 getActiveTab : function(){
26952 return this.active;
26956 * Updates the tab body element to fit the height of the container element
26957 * for overflow scrolling
26958 * @param {Number} targetHeight (optional) Override the starting height from the elements height
26960 syncHeight : function(targetHeight){
26961 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
26962 var bm = this.bodyEl.getMargins();
26963 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
26964 this.bodyEl.setHeight(newHeight);
26968 onResize : function(){
26969 if(this.monitorResize){
26970 this.autoSizeTabs();
26975 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
26977 beginUpdate : function(){
26978 this.updating = true;
26982 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
26984 endUpdate : function(){
26985 this.updating = false;
26986 this.autoSizeTabs();
26990 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
26992 autoSizeTabs : function(){
26993 var count = this.items.length;
26994 var vcount = count - this.hiddenCount;
26995 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
26996 var w = Math.max(this.el.getWidth() - this.cpad, 10);
26997 var availWidth = Math.floor(w / vcount);
26998 var b = this.stripBody;
26999 if(b.getWidth() > w){
27000 var tabs = this.items;
27001 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
27002 if(availWidth < this.minTabWidth){
27003 /*if(!this.sleft){ // incomplete scrolling code
27004 this.createScrollButtons();
27007 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
27010 if(this.currentTabWidth < this.preferredTabWidth){
27011 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
27017 * Returns the number of tabs in this TabPanel.
27020 getCount : function(){
27021 return this.items.length;
27025 * Resizes all the tabs to the passed width
27026 * @param {Number} The new width
27028 setTabWidth : function(width){
27029 this.currentTabWidth = width;
27030 for(var i = 0, len = this.items.length; i < len; i++) {
27031 if(!this.items[i].isHidden())this.items[i].setWidth(width);
27036 * Destroys this TabPanel
27037 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
27039 destroy : function(removeEl){
27040 Roo.EventManager.removeResizeListener(this.onResize, this);
27041 for(var i = 0, len = this.items.length; i < len; i++){
27042 this.items[i].purgeListeners();
27044 if(removeEl === true){
27045 this.el.update("");
27052 * @class Roo.TabPanelItem
27053 * @extends Roo.util.Observable
27054 * Represents an individual item (tab plus body) in a TabPanel.
27055 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
27056 * @param {String} id The id of this TabPanelItem
27057 * @param {String} text The text for the tab of this TabPanelItem
27058 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
27060 Roo.TabPanelItem = function(tabPanel, id, text, closable){
27062 * The {@link Roo.TabPanel} this TabPanelItem belongs to
27063 * @type Roo.TabPanel
27065 this.tabPanel = tabPanel;
27067 * The id for this TabPanelItem
27072 this.disabled = false;
27076 this.loaded = false;
27077 this.closable = closable;
27080 * The body element for this TabPanelItem.
27081 * @type Roo.Element
27083 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
27084 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
27085 this.bodyEl.setStyle("display", "block");
27086 this.bodyEl.setStyle("zoom", "1");
27089 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
27091 this.el = Roo.get(els.el, true);
27092 this.inner = Roo.get(els.inner, true);
27093 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
27094 this.pnode = Roo.get(els.el.parentNode, true);
27095 this.el.on("mousedown", this.onTabMouseDown, this);
27096 this.el.on("click", this.onTabClick, this);
27099 var c = Roo.get(els.close, true);
27100 c.dom.title = this.closeText;
27101 c.addClassOnOver("close-over");
27102 c.on("click", this.closeClick, this);
27108 * Fires when this tab becomes the active tab.
27109 * @param {Roo.TabPanel} tabPanel The parent TabPanel
27110 * @param {Roo.TabPanelItem} this
27114 * @event beforeclose
27115 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
27116 * @param {Roo.TabPanelItem} this
27117 * @param {Object} e Set cancel to true on this object to cancel the close.
27119 "beforeclose": true,
27122 * Fires when this tab is closed.
27123 * @param {Roo.TabPanelItem} this
27127 * @event deactivate
27128 * Fires when this tab is no longer the active tab.
27129 * @param {Roo.TabPanel} tabPanel The parent TabPanel
27130 * @param {Roo.TabPanelItem} this
27132 "deactivate" : true
27134 this.hidden = false;
27136 Roo.TabPanelItem.superclass.constructor.call(this);
27139 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
27140 purgeListeners : function(){
27141 Roo.util.Observable.prototype.purgeListeners.call(this);
27142 this.el.removeAllListeners();
27145 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
27148 this.pnode.addClass("on");
27151 this.tabPanel.stripWrap.repaint();
27153 this.fireEvent("activate", this.tabPanel, this);
27157 * Returns true if this tab is the active tab.
27158 * @return {Boolean}
27160 isActive : function(){
27161 return this.tabPanel.getActiveTab() == this;
27165 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
27168 this.pnode.removeClass("on");
27170 this.fireEvent("deactivate", this.tabPanel, this);
27173 hideAction : function(){
27174 this.bodyEl.hide();
27175 this.bodyEl.setStyle("position", "absolute");
27176 this.bodyEl.setLeft("-20000px");
27177 this.bodyEl.setTop("-20000px");
27180 showAction : function(){
27181 this.bodyEl.setStyle("position", "relative");
27182 this.bodyEl.setTop("");
27183 this.bodyEl.setLeft("");
27184 this.bodyEl.show();
27188 * Set the tooltip for the tab.
27189 * @param {String} tooltip The tab's tooltip
27191 setTooltip : function(text){
27192 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
27193 this.textEl.dom.qtip = text;
27194 this.textEl.dom.removeAttribute('title');
27196 this.textEl.dom.title = text;
27200 onTabClick : function(e){
27201 e.preventDefault();
27202 this.tabPanel.activate(this.id);
27205 onTabMouseDown : function(e){
27206 e.preventDefault();
27207 this.tabPanel.activate(this.id);
27210 getWidth : function(){
27211 return this.inner.getWidth();
27214 setWidth : function(width){
27215 var iwidth = width - this.pnode.getPadding("lr");
27216 this.inner.setWidth(iwidth);
27217 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
27218 this.pnode.setWidth(width);
27222 * Show or hide the tab
27223 * @param {Boolean} hidden True to hide or false to show.
27225 setHidden : function(hidden){
27226 this.hidden = hidden;
27227 this.pnode.setStyle("display", hidden ? "none" : "");
27231 * Returns true if this tab is "hidden"
27232 * @return {Boolean}
27234 isHidden : function(){
27235 return this.hidden;
27239 * Returns the text for this tab
27242 getText : function(){
27246 autoSize : function(){
27247 //this.el.beginMeasure();
27248 this.textEl.setWidth(1);
27250 * #2804 [new] Tabs in Roojs
27251 * increase the width by 2-4 pixels to prevent the ellipssis showing in chrome
27253 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr") + 2);
27254 //this.el.endMeasure();
27258 * Sets the text for the tab (Note: this also sets the tooltip text)
27259 * @param {String} text The tab's text and tooltip
27261 setText : function(text){
27263 this.textEl.update(text);
27264 this.setTooltip(text);
27265 if(!this.tabPanel.resizeTabs){
27270 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
27272 activate : function(){
27273 this.tabPanel.activate(this.id);
27277 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
27279 disable : function(){
27280 if(this.tabPanel.active != this){
27281 this.disabled = true;
27282 this.pnode.addClass("disabled");
27287 * Enables this TabPanelItem if it was previously disabled.
27289 enable : function(){
27290 this.disabled = false;
27291 this.pnode.removeClass("disabled");
27295 * Sets the content for this TabPanelItem.
27296 * @param {String} content The content
27297 * @param {Boolean} loadScripts true to look for and load scripts
27299 setContent : function(content, loadScripts){
27300 this.bodyEl.update(content, loadScripts);
27304 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
27305 * @return {Roo.UpdateManager} The UpdateManager
27307 getUpdateManager : function(){
27308 return this.bodyEl.getUpdateManager();
27312 * Set a URL to be used to load the content for this TabPanelItem.
27313 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
27314 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
27315 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
27316 * @return {Roo.UpdateManager} The UpdateManager
27318 setUrl : function(url, params, loadOnce){
27319 if(this.refreshDelegate){
27320 this.un('activate', this.refreshDelegate);
27322 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
27323 this.on("activate", this.refreshDelegate);
27324 return this.bodyEl.getUpdateManager();
27328 _handleRefresh : function(url, params, loadOnce){
27329 if(!loadOnce || !this.loaded){
27330 var updater = this.bodyEl.getUpdateManager();
27331 updater.update(url, params, this._setLoaded.createDelegate(this));
27336 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
27337 * Will fail silently if the setUrl method has not been called.
27338 * This does not activate the panel, just updates its content.
27340 refresh : function(){
27341 if(this.refreshDelegate){
27342 this.loaded = false;
27343 this.refreshDelegate();
27348 _setLoaded : function(){
27349 this.loaded = true;
27353 closeClick : function(e){
27356 this.fireEvent("beforeclose", this, o);
27357 if(o.cancel !== true){
27358 this.tabPanel.removeTab(this.id);
27362 * The text displayed in the tooltip for the close icon.
27365 closeText : "Close this tab"
27369 Roo.TabPanel.prototype.createStrip = function(container){
27370 var strip = document.createElement("div");
27371 strip.className = "x-tabs-wrap";
27372 container.appendChild(strip);
27376 Roo.TabPanel.prototype.createStripList = function(strip){
27377 // div wrapper for retard IE
27378 // returns the "tr" element.
27379 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
27380 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
27381 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
27382 return strip.firstChild.firstChild.firstChild.firstChild;
27385 Roo.TabPanel.prototype.createBody = function(container){
27386 var body = document.createElement("div");
27387 Roo.id(body, "tab-body");
27388 Roo.fly(body).addClass("x-tabs-body");
27389 container.appendChild(body);
27393 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
27394 var body = Roo.getDom(id);
27396 body = document.createElement("div");
27399 Roo.fly(body).addClass("x-tabs-item-body");
27400 bodyEl.insertBefore(body, bodyEl.firstChild);
27404 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
27405 var td = document.createElement("td");
27406 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
27407 //stripEl.appendChild(td);
27409 td.className = "x-tabs-closable";
27410 if(!this.closeTpl){
27411 this.closeTpl = new Roo.Template(
27412 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
27413 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
27414 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
27417 var el = this.closeTpl.overwrite(td, {"text": text});
27418 var close = el.getElementsByTagName("div")[0];
27419 var inner = el.getElementsByTagName("em")[0];
27420 return {"el": el, "close": close, "inner": inner};
27423 this.tabTpl = new Roo.Template(
27424 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
27425 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
27428 var el = this.tabTpl.overwrite(td, {"text": text});
27429 var inner = el.getElementsByTagName("em")[0];
27430 return {"el": el, "inner": inner};
27434 * Ext JS Library 1.1.1
27435 * Copyright(c) 2006-2007, Ext JS, LLC.
27437 * Originally Released Under LGPL - original licence link has changed is not relivant.
27440 * <script type="text/javascript">
27444 * @class Roo.Button
27445 * @extends Roo.util.Observable
27446 * Simple Button class
27447 * @cfg {String} text The button text
27448 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
27449 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
27450 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
27451 * @cfg {Object} scope The scope of the handler
27452 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
27453 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
27454 * @cfg {Boolean} hidden True to start hidden (defaults to false)
27455 * @cfg {Boolean} disabled True to start disabled (defaults to false)
27456 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
27457 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
27458 applies if enableToggle = true)
27459 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
27460 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
27461 an {@link Roo.util.ClickRepeater} config object (defaults to false).
27463 * Create a new button
27464 * @param {Object} config The config object
27466 Roo.Button = function(renderTo, config)
27470 renderTo = config.renderTo || false;
27473 Roo.apply(this, config);
27477 * Fires when this button is clicked
27478 * @param {Button} this
27479 * @param {EventObject} e The click event
27484 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
27485 * @param {Button} this
27486 * @param {Boolean} pressed
27491 * Fires when the mouse hovers over the button
27492 * @param {Button} this
27493 * @param {Event} e The event object
27495 'mouseover' : true,
27498 * Fires when the mouse exits the button
27499 * @param {Button} this
27500 * @param {Event} e The event object
27505 * Fires when the button is rendered
27506 * @param {Button} this
27511 this.menu = Roo.menu.MenuMgr.get(this.menu);
27513 // register listeners first!! - so render can be captured..
27514 Roo.util.Observable.call(this);
27516 this.render(renderTo);
27522 Roo.extend(Roo.Button, Roo.util.Observable, {
27528 * Read-only. True if this button is hidden
27533 * Read-only. True if this button is disabled
27538 * Read-only. True if this button is pressed (only if enableToggle = true)
27544 * @cfg {Number} tabIndex
27545 * The DOM tabIndex for this button (defaults to undefined)
27547 tabIndex : undefined,
27550 * @cfg {Boolean} enableToggle
27551 * True to enable pressed/not pressed toggling (defaults to false)
27553 enableToggle: false,
27555 * @cfg {Mixed} menu
27556 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
27560 * @cfg {String} menuAlign
27561 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
27563 menuAlign : "tl-bl?",
27566 * @cfg {String} iconCls
27567 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
27569 iconCls : undefined,
27571 * @cfg {String} type
27572 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
27577 menuClassTarget: 'tr',
27580 * @cfg {String} clickEvent
27581 * The type of event to map to the button's event handler (defaults to 'click')
27583 clickEvent : 'click',
27586 * @cfg {Boolean} handleMouseEvents
27587 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
27589 handleMouseEvents : true,
27592 * @cfg {String} tooltipType
27593 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
27595 tooltipType : 'qtip',
27598 * @cfg {String} cls
27599 * A CSS class to apply to the button's main element.
27603 * @cfg {Roo.Template} template (Optional)
27604 * An {@link Roo.Template} with which to create the Button's main element. This Template must
27605 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
27606 * require code modifications if required elements (e.g. a button) aren't present.
27610 render : function(renderTo){
27612 if(this.hideParent){
27613 this.parentEl = Roo.get(renderTo);
27615 if(!this.dhconfig){
27616 if(!this.template){
27617 if(!Roo.Button.buttonTemplate){
27618 // hideous table template
27619 Roo.Button.buttonTemplate = new Roo.Template(
27620 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
27621 '<td class="x-btn-left"><i> </i></td><td class="x-btn-center"><em unselectable="on"><button class="x-btn-text" type="{1}">{0}</button></em></td><td class="x-btn-right"><i> </i></td>',
27622 "</tr></tbody></table>");
27624 this.template = Roo.Button.buttonTemplate;
27626 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
27627 var btnEl = btn.child("button:first");
27628 btnEl.on('focus', this.onFocus, this);
27629 btnEl.on('blur', this.onBlur, this);
27631 btn.addClass(this.cls);
27634 btnEl.setStyle('background-image', 'url(' +this.icon +')');
27637 btnEl.addClass(this.iconCls);
27639 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
27642 if(this.tabIndex !== undefined){
27643 btnEl.dom.tabIndex = this.tabIndex;
27646 if(typeof this.tooltip == 'object'){
27647 Roo.QuickTips.tips(Roo.apply({
27651 btnEl.dom[this.tooltipType] = this.tooltip;
27655 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
27659 this.el.dom.id = this.el.id = this.id;
27662 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
27663 this.menu.on("show", this.onMenuShow, this);
27664 this.menu.on("hide", this.onMenuHide, this);
27666 btn.addClass("x-btn");
27667 if(Roo.isIE && !Roo.isIE7){
27668 this.autoWidth.defer(1, this);
27672 if(this.handleMouseEvents){
27673 btn.on("mouseover", this.onMouseOver, this);
27674 btn.on("mouseout", this.onMouseOut, this);
27675 btn.on("mousedown", this.onMouseDown, this);
27677 btn.on(this.clickEvent, this.onClick, this);
27678 //btn.on("mouseup", this.onMouseUp, this);
27685 Roo.ButtonToggleMgr.register(this);
27687 this.el.addClass("x-btn-pressed");
27690 var repeater = new Roo.util.ClickRepeater(btn,
27691 typeof this.repeat == "object" ? this.repeat : {}
27693 repeater.on("click", this.onClick, this);
27696 this.fireEvent('render', this);
27700 * Returns the button's underlying element
27701 * @return {Roo.Element} The element
27703 getEl : function(){
27708 * Destroys this Button and removes any listeners.
27710 destroy : function(){
27711 Roo.ButtonToggleMgr.unregister(this);
27712 this.el.removeAllListeners();
27713 this.purgeListeners();
27718 autoWidth : function(){
27720 this.el.setWidth("auto");
27721 if(Roo.isIE7 && Roo.isStrict){
27722 var ib = this.el.child('button');
27723 if(ib && ib.getWidth() > 20){
27725 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
27730 this.el.beginMeasure();
27732 if(this.el.getWidth() < this.minWidth){
27733 this.el.setWidth(this.minWidth);
27736 this.el.endMeasure();
27743 * Assigns this button's click handler
27744 * @param {Function} handler The function to call when the button is clicked
27745 * @param {Object} scope (optional) Scope for the function passed in
27747 setHandler : function(handler, scope){
27748 this.handler = handler;
27749 this.scope = scope;
27753 * Sets this button's text
27754 * @param {String} text The button text
27756 setText : function(text){
27759 this.el.child("td.x-btn-center button.x-btn-text").update(text);
27765 * Gets the text for this button
27766 * @return {String} The button text
27768 getText : function(){
27776 this.hidden = false;
27778 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
27786 this.hidden = true;
27788 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
27793 * Convenience function for boolean show/hide
27794 * @param {Boolean} visible True to show, false to hide
27796 setVisible: function(visible){
27805 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
27806 * @param {Boolean} state (optional) Force a particular state
27808 toggle : function(state){
27809 state = state === undefined ? !this.pressed : state;
27810 if(state != this.pressed){
27812 this.el.addClass("x-btn-pressed");
27813 this.pressed = true;
27814 this.fireEvent("toggle", this, true);
27816 this.el.removeClass("x-btn-pressed");
27817 this.pressed = false;
27818 this.fireEvent("toggle", this, false);
27820 if(this.toggleHandler){
27821 this.toggleHandler.call(this.scope || this, this, state);
27829 focus : function(){
27830 this.el.child('button:first').focus();
27834 * Disable this button
27836 disable : function(){
27838 this.el.addClass("x-btn-disabled");
27840 this.disabled = true;
27844 * Enable this button
27846 enable : function(){
27848 this.el.removeClass("x-btn-disabled");
27850 this.disabled = false;
27854 * Convenience function for boolean enable/disable
27855 * @param {Boolean} enabled True to enable, false to disable
27857 setDisabled : function(v){
27858 this[v !== true ? "enable" : "disable"]();
27862 onClick : function(e){
27864 e.preventDefault();
27869 if(!this.disabled){
27870 if(this.enableToggle){
27873 if(this.menu && !this.menu.isVisible()){
27874 this.menu.show(this.el, this.menuAlign);
27876 this.fireEvent("click", this, e);
27878 this.el.removeClass("x-btn-over");
27879 this.handler.call(this.scope || this, this, e);
27884 onMouseOver : function(e){
27885 if(!this.disabled){
27886 this.el.addClass("x-btn-over");
27887 this.fireEvent('mouseover', this, e);
27891 onMouseOut : function(e){
27892 if(!e.within(this.el, true)){
27893 this.el.removeClass("x-btn-over");
27894 this.fireEvent('mouseout', this, e);
27898 onFocus : function(e){
27899 if(!this.disabled){
27900 this.el.addClass("x-btn-focus");
27904 onBlur : function(e){
27905 this.el.removeClass("x-btn-focus");
27908 onMouseDown : function(e){
27909 if(!this.disabled && e.button == 0){
27910 this.el.addClass("x-btn-click");
27911 Roo.get(document).on('mouseup', this.onMouseUp, this);
27915 onMouseUp : function(e){
27917 this.el.removeClass("x-btn-click");
27918 Roo.get(document).un('mouseup', this.onMouseUp, this);
27922 onMenuShow : function(e){
27923 this.el.addClass("x-btn-menu-active");
27926 onMenuHide : function(e){
27927 this.el.removeClass("x-btn-menu-active");
27931 // Private utility class used by Button
27932 Roo.ButtonToggleMgr = function(){
27935 function toggleGroup(btn, state){
27937 var g = groups[btn.toggleGroup];
27938 for(var i = 0, l = g.length; i < l; i++){
27940 g[i].toggle(false);
27947 register : function(btn){
27948 if(!btn.toggleGroup){
27951 var g = groups[btn.toggleGroup];
27953 g = groups[btn.toggleGroup] = [];
27956 btn.on("toggle", toggleGroup);
27959 unregister : function(btn){
27960 if(!btn.toggleGroup){
27963 var g = groups[btn.toggleGroup];
27966 btn.un("toggle", toggleGroup);
27972 * Ext JS Library 1.1.1
27973 * Copyright(c) 2006-2007, Ext JS, LLC.
27975 * Originally Released Under LGPL - original licence link has changed is not relivant.
27978 * <script type="text/javascript">
27982 * @class Roo.SplitButton
27983 * @extends Roo.Button
27984 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
27985 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
27986 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
27987 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
27988 * @cfg {String} arrowTooltip The title attribute of the arrow
27990 * Create a new menu button
27991 * @param {String/HTMLElement/Element} renderTo The element to append the button to
27992 * @param {Object} config The config object
27994 Roo.SplitButton = function(renderTo, config){
27995 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
27997 * @event arrowclick
27998 * Fires when this button's arrow is clicked
27999 * @param {SplitButton} this
28000 * @param {EventObject} e The click event
28002 this.addEvents({"arrowclick":true});
28005 Roo.extend(Roo.SplitButton, Roo.Button, {
28006 render : function(renderTo){
28007 // this is one sweet looking template!
28008 var tpl = new Roo.Template(
28009 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
28010 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
28011 '<tr><td class="x-btn-left"><i> </i></td><td class="x-btn-center"><button class="x-btn-text" type="{1}">{0}</button></td></tr>',
28012 "</tbody></table></td><td>",
28013 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
28014 '<tr><td class="x-btn-center"><button class="x-btn-menu-arrow-el" type="button"> </button></td><td class="x-btn-right"><i> </i></td></tr>',
28015 "</tbody></table></td></tr></table>"
28017 var btn = tpl.append(renderTo, [this.text, this.type], true);
28018 var btnEl = btn.child("button");
28020 btn.addClass(this.cls);
28023 btnEl.setStyle('background-image', 'url(' +this.icon +')');
28026 btnEl.addClass(this.iconCls);
28028 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
28032 if(this.handleMouseEvents){
28033 btn.on("mouseover", this.onMouseOver, this);
28034 btn.on("mouseout", this.onMouseOut, this);
28035 btn.on("mousedown", this.onMouseDown, this);
28036 btn.on("mouseup", this.onMouseUp, this);
28038 btn.on(this.clickEvent, this.onClick, this);
28040 if(typeof this.tooltip == 'object'){
28041 Roo.QuickTips.tips(Roo.apply({
28045 btnEl.dom[this.tooltipType] = this.tooltip;
28048 if(this.arrowTooltip){
28049 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
28058 this.el.addClass("x-btn-pressed");
28060 if(Roo.isIE && !Roo.isIE7){
28061 this.autoWidth.defer(1, this);
28066 this.menu.on("show", this.onMenuShow, this);
28067 this.menu.on("hide", this.onMenuHide, this);
28069 this.fireEvent('render', this);
28073 autoWidth : function(){
28075 var tbl = this.el.child("table:first");
28076 var tbl2 = this.el.child("table:last");
28077 this.el.setWidth("auto");
28078 tbl.setWidth("auto");
28079 if(Roo.isIE7 && Roo.isStrict){
28080 var ib = this.el.child('button:first');
28081 if(ib && ib.getWidth() > 20){
28083 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
28088 this.el.beginMeasure();
28090 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
28091 tbl.setWidth(this.minWidth-tbl2.getWidth());
28094 this.el.endMeasure();
28097 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
28101 * Sets this button's click handler
28102 * @param {Function} handler The function to call when the button is clicked
28103 * @param {Object} scope (optional) Scope for the function passed above
28105 setHandler : function(handler, scope){
28106 this.handler = handler;
28107 this.scope = scope;
28111 * Sets this button's arrow click handler
28112 * @param {Function} handler The function to call when the arrow is clicked
28113 * @param {Object} scope (optional) Scope for the function passed above
28115 setArrowHandler : function(handler, scope){
28116 this.arrowHandler = handler;
28117 this.scope = scope;
28123 focus : function(){
28125 this.el.child("button:first").focus();
28130 onClick : function(e){
28131 e.preventDefault();
28132 if(!this.disabled){
28133 if(e.getTarget(".x-btn-menu-arrow-wrap")){
28134 if(this.menu && !this.menu.isVisible()){
28135 this.menu.show(this.el, this.menuAlign);
28137 this.fireEvent("arrowclick", this, e);
28138 if(this.arrowHandler){
28139 this.arrowHandler.call(this.scope || this, this, e);
28142 this.fireEvent("click", this, e);
28144 this.handler.call(this.scope || this, this, e);
28150 onMouseDown : function(e){
28151 if(!this.disabled){
28152 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
28156 onMouseUp : function(e){
28157 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
28162 // backwards compat
28163 Roo.MenuButton = Roo.SplitButton;/*
28165 * Ext JS Library 1.1.1
28166 * Copyright(c) 2006-2007, Ext JS, LLC.
28168 * Originally Released Under LGPL - original licence link has changed is not relivant.
28171 * <script type="text/javascript">
28175 * @class Roo.Toolbar
28176 * Basic Toolbar class.
28178 * Creates a new Toolbar
28179 * @param {Object} container The config object
28181 Roo.Toolbar = function(container, buttons, config)
28183 /// old consturctor format still supported..
28184 if(container instanceof Array){ // omit the container for later rendering
28185 buttons = container;
28189 if (typeof(container) == 'object' && container.xtype) {
28190 config = container;
28191 container = config.container;
28192 buttons = config.buttons || []; // not really - use items!!
28195 if (config && config.items) {
28196 xitems = config.items;
28197 delete config.items;
28199 Roo.apply(this, config);
28200 this.buttons = buttons;
28203 this.render(container);
28205 this.xitems = xitems;
28206 Roo.each(xitems, function(b) {
28212 Roo.Toolbar.prototype = {
28214 * @cfg {Array} items
28215 * array of button configs or elements to add (will be converted to a MixedCollection)
28219 * @cfg {String/HTMLElement/Element} container
28220 * The id or element that will contain the toolbar
28223 render : function(ct){
28224 this.el = Roo.get(ct);
28226 this.el.addClass(this.cls);
28228 // using a table allows for vertical alignment
28229 // 100% width is needed by Safari...
28230 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
28231 this.tr = this.el.child("tr", true);
28233 this.items = new Roo.util.MixedCollection(false, function(o){
28234 return o.id || ("item" + (++autoId));
28237 this.add.apply(this, this.buttons);
28238 delete this.buttons;
28243 * Adds element(s) to the toolbar -- this function takes a variable number of
28244 * arguments of mixed type and adds them to the toolbar.
28245 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
28247 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
28248 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
28249 * <li>Field: Any form field (equivalent to {@link #addField})</li>
28250 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
28251 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
28252 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
28253 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
28254 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
28255 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
28257 * @param {Mixed} arg2
28258 * @param {Mixed} etc.
28261 var a = arguments, l = a.length;
28262 for(var i = 0; i < l; i++){
28267 _add : function(el) {
28270 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
28273 if (el.applyTo){ // some kind of form field
28274 return this.addField(el);
28276 if (el.render){ // some kind of Toolbar.Item
28277 return this.addItem(el);
28279 if (typeof el == "string"){ // string
28280 if(el == "separator" || el == "-"){
28281 return this.addSeparator();
28284 return this.addSpacer();
28287 return this.addFill();
28289 return this.addText(el);
28292 if(el.tagName){ // element
28293 return this.addElement(el);
28295 if(typeof el == "object"){ // must be button config?
28296 return this.addButton(el);
28298 // and now what?!?!
28304 * Add an Xtype element
28305 * @param {Object} xtype Xtype Object
28306 * @return {Object} created Object
28308 addxtype : function(e){
28309 return this.add(e);
28313 * Returns the Element for this toolbar.
28314 * @return {Roo.Element}
28316 getEl : function(){
28322 * @return {Roo.Toolbar.Item} The separator item
28324 addSeparator : function(){
28325 return this.addItem(new Roo.Toolbar.Separator());
28329 * Adds a spacer element
28330 * @return {Roo.Toolbar.Spacer} The spacer item
28332 addSpacer : function(){
28333 return this.addItem(new Roo.Toolbar.Spacer());
28337 * Adds a fill element that forces subsequent additions to the right side of the toolbar
28338 * @return {Roo.Toolbar.Fill} The fill item
28340 addFill : function(){
28341 return this.addItem(new Roo.Toolbar.Fill());
28345 * Adds any standard HTML element to the toolbar
28346 * @param {String/HTMLElement/Element} el The element or id of the element to add
28347 * @return {Roo.Toolbar.Item} The element's item
28349 addElement : function(el){
28350 return this.addItem(new Roo.Toolbar.Item(el));
28353 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
28354 * @type Roo.util.MixedCollection
28359 * Adds any Toolbar.Item or subclass
28360 * @param {Roo.Toolbar.Item} item
28361 * @return {Roo.Toolbar.Item} The item
28363 addItem : function(item){
28364 var td = this.nextBlock();
28366 this.items.add(item);
28371 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
28372 * @param {Object/Array} config A button config or array of configs
28373 * @return {Roo.Toolbar.Button/Array}
28375 addButton : function(config){
28376 if(config instanceof Array){
28378 for(var i = 0, len = config.length; i < len; i++) {
28379 buttons.push(this.addButton(config[i]));
28384 if(!(config instanceof Roo.Toolbar.Button)){
28386 new Roo.Toolbar.SplitButton(config) :
28387 new Roo.Toolbar.Button(config);
28389 var td = this.nextBlock();
28396 * Adds text to the toolbar
28397 * @param {String} text The text to add
28398 * @return {Roo.Toolbar.Item} The element's item
28400 addText : function(text){
28401 return this.addItem(new Roo.Toolbar.TextItem(text));
28405 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
28406 * @param {Number} index The index where the item is to be inserted
28407 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
28408 * @return {Roo.Toolbar.Button/Item}
28410 insertButton : function(index, item){
28411 if(item instanceof Array){
28413 for(var i = 0, len = item.length; i < len; i++) {
28414 buttons.push(this.insertButton(index + i, item[i]));
28418 if (!(item instanceof Roo.Toolbar.Button)){
28419 item = new Roo.Toolbar.Button(item);
28421 var td = document.createElement("td");
28422 this.tr.insertBefore(td, this.tr.childNodes[index]);
28424 this.items.insert(index, item);
28429 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
28430 * @param {Object} config
28431 * @return {Roo.Toolbar.Item} The element's item
28433 addDom : function(config, returnEl){
28434 var td = this.nextBlock();
28435 Roo.DomHelper.overwrite(td, config);
28436 var ti = new Roo.Toolbar.Item(td.firstChild);
28438 this.items.add(ti);
28443 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
28444 * @type Roo.util.MixedCollection
28449 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
28450 * Note: the field should not have been rendered yet. For a field that has already been
28451 * rendered, use {@link #addElement}.
28452 * @param {Roo.form.Field} field
28453 * @return {Roo.ToolbarItem}
28457 addField : function(field) {
28458 if (!this.fields) {
28460 this.fields = new Roo.util.MixedCollection(false, function(o){
28461 return o.id || ("item" + (++autoId));
28466 var td = this.nextBlock();
28468 var ti = new Roo.Toolbar.Item(td.firstChild);
28470 this.items.add(ti);
28471 this.fields.add(field);
28482 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
28483 this.el.child('div').hide();
28491 this.el.child('div').show();
28495 nextBlock : function(){
28496 var td = document.createElement("td");
28497 this.tr.appendChild(td);
28502 destroy : function(){
28503 if(this.items){ // rendered?
28504 Roo.destroy.apply(Roo, this.items.items);
28506 if(this.fields){ // rendered?
28507 Roo.destroy.apply(Roo, this.fields.items);
28509 Roo.Element.uncache(this.el, this.tr);
28514 * @class Roo.Toolbar.Item
28515 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
28517 * Creates a new Item
28518 * @param {HTMLElement} el
28520 Roo.Toolbar.Item = function(el){
28522 if (typeof (el.xtype) != 'undefined') {
28527 this.el = Roo.getDom(el);
28528 this.id = Roo.id(this.el);
28529 this.hidden = false;
28534 * Fires when the button is rendered
28535 * @param {Button} this
28539 Roo.Toolbar.Item.superclass.constructor.call(this,cfg);
28541 Roo.extend(Roo.Toolbar.Item, Roo.util.Observable, {
28542 //Roo.Toolbar.Item.prototype = {
28545 * Get this item's HTML Element
28546 * @return {HTMLElement}
28548 getEl : function(){
28553 render : function(td){
28556 td.appendChild(this.el);
28558 this.fireEvent('render', this);
28562 * Removes and destroys this item.
28564 destroy : function(){
28565 this.td.parentNode.removeChild(this.td);
28572 this.hidden = false;
28573 this.td.style.display = "";
28580 this.hidden = true;
28581 this.td.style.display = "none";
28585 * Convenience function for boolean show/hide.
28586 * @param {Boolean} visible true to show/false to hide
28588 setVisible: function(visible){
28597 * Try to focus this item.
28599 focus : function(){
28600 Roo.fly(this.el).focus();
28604 * Disables this item.
28606 disable : function(){
28607 Roo.fly(this.td).addClass("x-item-disabled");
28608 this.disabled = true;
28609 this.el.disabled = true;
28613 * Enables this item.
28615 enable : function(){
28616 Roo.fly(this.td).removeClass("x-item-disabled");
28617 this.disabled = false;
28618 this.el.disabled = false;
28624 * @class Roo.Toolbar.Separator
28625 * @extends Roo.Toolbar.Item
28626 * A simple toolbar separator class
28628 * Creates a new Separator
28630 Roo.Toolbar.Separator = function(cfg){
28632 var s = document.createElement("span");
28633 s.className = "ytb-sep";
28638 Roo.Toolbar.Separator.superclass.constructor.call(this, cfg || s);
28640 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
28641 enable:Roo.emptyFn,
28642 disable:Roo.emptyFn,
28647 * @class Roo.Toolbar.Spacer
28648 * @extends Roo.Toolbar.Item
28649 * A simple element that adds extra horizontal space to a toolbar.
28651 * Creates a new Spacer
28653 Roo.Toolbar.Spacer = function(cfg){
28654 var s = document.createElement("div");
28655 s.className = "ytb-spacer";
28659 Roo.Toolbar.Spacer.superclass.constructor.call(this, cfg || s);
28661 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
28662 enable:Roo.emptyFn,
28663 disable:Roo.emptyFn,
28668 * @class Roo.Toolbar.Fill
28669 * @extends Roo.Toolbar.Spacer
28670 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
28672 * Creates a new Spacer
28674 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
28676 render : function(td){
28677 td.style.width = '100%';
28678 Roo.Toolbar.Fill.superclass.render.call(this, td);
28683 * @class Roo.Toolbar.TextItem
28684 * @extends Roo.Toolbar.Item
28685 * A simple class that renders text directly into a toolbar.
28687 * Creates a new TextItem
28688 * @param {String} text
28690 Roo.Toolbar.TextItem = function(cfg){
28691 var text = cfg || "";
28692 if (typeof(cfg) == 'object') {
28693 text = cfg.text || "";
28697 var s = document.createElement("span");
28698 s.className = "ytb-text";
28699 s.innerHTML = text;
28704 Roo.Toolbar.TextItem.superclass.constructor.call(this, cfg || s);
28706 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
28709 enable:Roo.emptyFn,
28710 disable:Roo.emptyFn,
28715 * @class Roo.Toolbar.Button
28716 * @extends Roo.Button
28717 * A button that renders into a toolbar.
28719 * Creates a new Button
28720 * @param {Object} config A standard {@link Roo.Button} config object
28722 Roo.Toolbar.Button = function(config){
28723 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
28725 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
28726 render : function(td){
28728 Roo.Toolbar.Button.superclass.render.call(this, td);
28732 * Removes and destroys this button
28734 destroy : function(){
28735 Roo.Toolbar.Button.superclass.destroy.call(this);
28736 this.td.parentNode.removeChild(this.td);
28740 * Shows this button
28743 this.hidden = false;
28744 this.td.style.display = "";
28748 * Hides this button
28751 this.hidden = true;
28752 this.td.style.display = "none";
28756 * Disables this item
28758 disable : function(){
28759 Roo.fly(this.td).addClass("x-item-disabled");
28760 this.disabled = true;
28764 * Enables this item
28766 enable : function(){
28767 Roo.fly(this.td).removeClass("x-item-disabled");
28768 this.disabled = false;
28771 // backwards compat
28772 Roo.ToolbarButton = Roo.Toolbar.Button;
28775 * @class Roo.Toolbar.SplitButton
28776 * @extends Roo.SplitButton
28777 * A menu button that renders into a toolbar.
28779 * Creates a new SplitButton
28780 * @param {Object} config A standard {@link Roo.SplitButton} config object
28782 Roo.Toolbar.SplitButton = function(config){
28783 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
28785 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
28786 render : function(td){
28788 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
28792 * Removes and destroys this button
28794 destroy : function(){
28795 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
28796 this.td.parentNode.removeChild(this.td);
28800 * Shows this button
28803 this.hidden = false;
28804 this.td.style.display = "";
28808 * Hides this button
28811 this.hidden = true;
28812 this.td.style.display = "none";
28816 // backwards compat
28817 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
28819 * Ext JS Library 1.1.1
28820 * Copyright(c) 2006-2007, Ext JS, LLC.
28822 * Originally Released Under LGPL - original licence link has changed is not relivant.
28825 * <script type="text/javascript">
28829 * @class Roo.PagingToolbar
28830 * @extends Roo.Toolbar
28831 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
28833 * Create a new PagingToolbar
28834 * @param {Object} config The config object
28836 Roo.PagingToolbar = function(el, ds, config)
28838 // old args format still supported... - xtype is prefered..
28839 if (typeof(el) == 'object' && el.xtype) {
28840 // created from xtype...
28842 ds = el.dataSource;
28843 el = config.container;
28846 if (config.items) {
28847 items = config.items;
28851 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
28854 this.renderButtons(this.el);
28857 // supprot items array.
28859 Roo.each(items, function(e) {
28860 this.add(Roo.factory(e));
28865 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
28867 * @cfg {Roo.data.Store} dataSource
28868 * The underlying data store providing the paged data
28871 * @cfg {String/HTMLElement/Element} container
28872 * container The id or element that will contain the toolbar
28875 * @cfg {Boolean} displayInfo
28876 * True to display the displayMsg (defaults to false)
28879 * @cfg {Number} pageSize
28880 * The number of records to display per page (defaults to 20)
28884 * @cfg {String} displayMsg
28885 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
28887 displayMsg : 'Displaying {0} - {1} of {2}',
28889 * @cfg {String} emptyMsg
28890 * The message to display when no records are found (defaults to "No data to display")
28892 emptyMsg : 'No data to display',
28894 * Customizable piece of the default paging text (defaults to "Page")
28897 beforePageText : "Page",
28899 * Customizable piece of the default paging text (defaults to "of %0")
28902 afterPageText : "of {0}",
28904 * Customizable piece of the default paging text (defaults to "First Page")
28907 firstText : "First Page",
28909 * Customizable piece of the default paging text (defaults to "Previous Page")
28912 prevText : "Previous Page",
28914 * Customizable piece of the default paging text (defaults to "Next Page")
28917 nextText : "Next Page",
28919 * Customizable piece of the default paging text (defaults to "Last Page")
28922 lastText : "Last Page",
28924 * Customizable piece of the default paging text (defaults to "Refresh")
28927 refreshText : "Refresh",
28930 renderButtons : function(el){
28931 Roo.PagingToolbar.superclass.render.call(this, el);
28932 this.first = this.addButton({
28933 tooltip: this.firstText,
28934 cls: "x-btn-icon x-grid-page-first",
28936 handler: this.onClick.createDelegate(this, ["first"])
28938 this.prev = this.addButton({
28939 tooltip: this.prevText,
28940 cls: "x-btn-icon x-grid-page-prev",
28942 handler: this.onClick.createDelegate(this, ["prev"])
28944 //this.addSeparator();
28945 this.add(this.beforePageText);
28946 this.field = Roo.get(this.addDom({
28951 cls: "x-grid-page-number"
28953 this.field.on("keydown", this.onPagingKeydown, this);
28954 this.field.on("focus", function(){this.dom.select();});
28955 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
28956 this.field.setHeight(18);
28957 //this.addSeparator();
28958 this.next = this.addButton({
28959 tooltip: this.nextText,
28960 cls: "x-btn-icon x-grid-page-next",
28962 handler: this.onClick.createDelegate(this, ["next"])
28964 this.last = this.addButton({
28965 tooltip: this.lastText,
28966 cls: "x-btn-icon x-grid-page-last",
28968 handler: this.onClick.createDelegate(this, ["last"])
28970 //this.addSeparator();
28971 this.loading = this.addButton({
28972 tooltip: this.refreshText,
28973 cls: "x-btn-icon x-grid-loading",
28974 handler: this.onClick.createDelegate(this, ["refresh"])
28977 if(this.displayInfo){
28978 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
28983 updateInfo : function(){
28984 if(this.displayEl){
28985 var count = this.ds.getCount();
28986 var msg = count == 0 ?
28990 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
28992 this.displayEl.update(msg);
28997 onLoad : function(ds, r, o){
28998 this.cursor = o.params ? o.params.start : 0;
28999 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
29001 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
29002 this.field.dom.value = ap;
29003 this.first.setDisabled(ap == 1);
29004 this.prev.setDisabled(ap == 1);
29005 this.next.setDisabled(ap == ps);
29006 this.last.setDisabled(ap == ps);
29007 this.loading.enable();
29012 getPageData : function(){
29013 var total = this.ds.getTotalCount();
29016 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
29017 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
29022 onLoadError : function(){
29023 this.loading.enable();
29027 onPagingKeydown : function(e){
29028 var k = e.getKey();
29029 var d = this.getPageData();
29031 var v = this.field.dom.value, pageNum;
29032 if(!v || isNaN(pageNum = parseInt(v, 10))){
29033 this.field.dom.value = d.activePage;
29036 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
29037 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
29040 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))
29042 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
29043 this.field.dom.value = pageNum;
29044 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
29047 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
29049 var v = this.field.dom.value, pageNum;
29050 var increment = (e.shiftKey) ? 10 : 1;
29051 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
29053 if(!v || isNaN(pageNum = parseInt(v, 10))) {
29054 this.field.dom.value = d.activePage;
29057 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
29059 this.field.dom.value = parseInt(v, 10) + increment;
29060 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
29061 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
29068 beforeLoad : function(){
29070 this.loading.disable();
29075 onClick : function(which){
29079 ds.load({params:{start: 0, limit: this.pageSize}});
29082 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
29085 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
29088 var total = ds.getTotalCount();
29089 var extra = total % this.pageSize;
29090 var lastStart = extra ? (total - extra) : total-this.pageSize;
29091 ds.load({params:{start: lastStart, limit: this.pageSize}});
29094 ds.load({params:{start: this.cursor, limit: this.pageSize}});
29100 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
29101 * @param {Roo.data.Store} store The data store to unbind
29103 unbind : function(ds){
29104 ds.un("beforeload", this.beforeLoad, this);
29105 ds.un("load", this.onLoad, this);
29106 ds.un("loadexception", this.onLoadError, this);
29107 ds.un("remove", this.updateInfo, this);
29108 ds.un("add", this.updateInfo, this);
29109 this.ds = undefined;
29113 * Binds the paging toolbar to the specified {@link Roo.data.Store}
29114 * @param {Roo.data.Store} store The data store to bind
29116 bind : function(ds){
29117 ds.on("beforeload", this.beforeLoad, this);
29118 ds.on("load", this.onLoad, this);
29119 ds.on("loadexception", this.onLoadError, this);
29120 ds.on("remove", this.updateInfo, this);
29121 ds.on("add", this.updateInfo, this);
29126 * Ext JS Library 1.1.1
29127 * Copyright(c) 2006-2007, Ext JS, LLC.
29129 * Originally Released Under LGPL - original licence link has changed is not relivant.
29132 * <script type="text/javascript">
29136 * @class Roo.Resizable
29137 * @extends Roo.util.Observable
29138 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
29139 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
29140 * 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
29141 * the element will be wrapped for you automatically.</p>
29142 * <p>Here is the list of valid resize handles:</p>
29145 ------ -------------------
29154 'hd' horizontal drag
29157 * <p>Here's an example showing the creation of a typical Resizable:</p>
29159 var resizer = new Roo.Resizable("element-id", {
29167 resizer.on("resize", myHandler);
29169 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
29170 * resizer.east.setDisplayed(false);</p>
29171 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
29172 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
29173 * resize operation's new size (defaults to [0, 0])
29174 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
29175 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
29176 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
29177 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
29178 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
29179 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
29180 * @cfg {Number} width The width of the element in pixels (defaults to null)
29181 * @cfg {Number} height The height of the element in pixels (defaults to null)
29182 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
29183 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
29184 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
29185 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
29186 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
29187 * in favor of the handles config option (defaults to false)
29188 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
29189 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
29190 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
29191 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
29192 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
29193 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
29194 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
29195 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
29196 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
29197 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
29198 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
29200 * Create a new resizable component
29201 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
29202 * @param {Object} config configuration options
29204 Roo.Resizable = function(el, config)
29206 this.el = Roo.get(el);
29208 if(config && config.wrap){
29209 config.resizeChild = this.el;
29210 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
29211 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
29212 this.el.setStyle("overflow", "hidden");
29213 this.el.setPositioning(config.resizeChild.getPositioning());
29214 config.resizeChild.clearPositioning();
29215 if(!config.width || !config.height){
29216 var csize = config.resizeChild.getSize();
29217 this.el.setSize(csize.width, csize.height);
29219 if(config.pinned && !config.adjustments){
29220 config.adjustments = "auto";
29224 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
29225 this.proxy.unselectable();
29226 this.proxy.enableDisplayMode('block');
29228 Roo.apply(this, config);
29231 this.disableTrackOver = true;
29232 this.el.addClass("x-resizable-pinned");
29234 // if the element isn't positioned, make it relative
29235 var position = this.el.getStyle("position");
29236 if(position != "absolute" && position != "fixed"){
29237 this.el.setStyle("position", "relative");
29239 if(!this.handles){ // no handles passed, must be legacy style
29240 this.handles = 's,e,se';
29241 if(this.multiDirectional){
29242 this.handles += ',n,w';
29245 if(this.handles == "all"){
29246 this.handles = "n s e w ne nw se sw";
29248 var hs = this.handles.split(/\s*?[,;]\s*?| /);
29249 var ps = Roo.Resizable.positions;
29250 for(var i = 0, len = hs.length; i < len; i++){
29251 if(hs[i] && ps[hs[i]]){
29252 var pos = ps[hs[i]];
29253 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
29257 this.corner = this.southeast;
29259 // updateBox = the box can move..
29260 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
29261 this.updateBox = true;
29264 this.activeHandle = null;
29266 if(this.resizeChild){
29267 if(typeof this.resizeChild == "boolean"){
29268 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
29270 this.resizeChild = Roo.get(this.resizeChild, true);
29274 if(this.adjustments == "auto"){
29275 var rc = this.resizeChild;
29276 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
29277 if(rc && (hw || hn)){
29278 rc.position("relative");
29279 rc.setLeft(hw ? hw.el.getWidth() : 0);
29280 rc.setTop(hn ? hn.el.getHeight() : 0);
29282 this.adjustments = [
29283 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
29284 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
29288 if(this.draggable){
29289 this.dd = this.dynamic ?
29290 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
29291 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
29297 * @event beforeresize
29298 * Fired before resize is allowed. Set enabled to false to cancel resize.
29299 * @param {Roo.Resizable} this
29300 * @param {Roo.EventObject} e The mousedown event
29302 "beforeresize" : true,
29305 * Fired a resizing.
29306 * @param {Roo.Resizable} this
29307 * @param {Number} x The new x position
29308 * @param {Number} y The new y position
29309 * @param {Number} w The new w width
29310 * @param {Number} h The new h hight
29311 * @param {Roo.EventObject} e The mouseup event
29316 * Fired after a resize.
29317 * @param {Roo.Resizable} this
29318 * @param {Number} width The new width
29319 * @param {Number} height The new height
29320 * @param {Roo.EventObject} e The mouseup event
29325 if(this.width !== null && this.height !== null){
29326 this.resizeTo(this.width, this.height);
29328 this.updateChildSize();
29331 this.el.dom.style.zoom = 1;
29333 Roo.Resizable.superclass.constructor.call(this);
29336 Roo.extend(Roo.Resizable, Roo.util.Observable, {
29337 resizeChild : false,
29338 adjustments : [0, 0],
29348 multiDirectional : false,
29349 disableTrackOver : false,
29350 easing : 'easeOutStrong',
29351 widthIncrement : 0,
29352 heightIncrement : 0,
29356 preserveRatio : false,
29357 transparent: false,
29363 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
29365 constrainTo: undefined,
29367 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
29369 resizeRegion: undefined,
29373 * Perform a manual resize
29374 * @param {Number} width
29375 * @param {Number} height
29377 resizeTo : function(width, height){
29378 this.el.setSize(width, height);
29379 this.updateChildSize();
29380 this.fireEvent("resize", this, width, height, null);
29384 startSizing : function(e, handle){
29385 this.fireEvent("beforeresize", this, e);
29386 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
29389 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
29390 this.overlay.unselectable();
29391 this.overlay.enableDisplayMode("block");
29392 this.overlay.on("mousemove", this.onMouseMove, this);
29393 this.overlay.on("mouseup", this.onMouseUp, this);
29395 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
29397 this.resizing = true;
29398 this.startBox = this.el.getBox();
29399 this.startPoint = e.getXY();
29400 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
29401 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
29403 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29404 this.overlay.show();
29406 if(this.constrainTo) {
29407 var ct = Roo.get(this.constrainTo);
29408 this.resizeRegion = ct.getRegion().adjust(
29409 ct.getFrameWidth('t'),
29410 ct.getFrameWidth('l'),
29411 -ct.getFrameWidth('b'),
29412 -ct.getFrameWidth('r')
29416 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
29418 this.proxy.setBox(this.startBox);
29420 this.proxy.setStyle('visibility', 'visible');
29426 onMouseDown : function(handle, e){
29429 this.activeHandle = handle;
29430 this.startSizing(e, handle);
29435 onMouseUp : function(e){
29436 var size = this.resizeElement();
29437 this.resizing = false;
29439 this.overlay.hide();
29441 this.fireEvent("resize", this, size.width, size.height, e);
29445 updateChildSize : function(){
29447 if(this.resizeChild){
29449 var child = this.resizeChild;
29450 var adj = this.adjustments;
29451 if(el.dom.offsetWidth){
29452 var b = el.getSize(true);
29453 child.setSize(b.width+adj[0], b.height+adj[1]);
29455 // Second call here for IE
29456 // The first call enables instant resizing and
29457 // the second call corrects scroll bars if they
29460 setTimeout(function(){
29461 if(el.dom.offsetWidth){
29462 var b = el.getSize(true);
29463 child.setSize(b.width+adj[0], b.height+adj[1]);
29471 snap : function(value, inc, min){
29472 if(!inc || !value) return value;
29473 var newValue = value;
29474 var m = value % inc;
29477 newValue = value + (inc-m);
29479 newValue = value - m;
29482 return Math.max(min, newValue);
29486 resizeElement : function(){
29487 var box = this.proxy.getBox();
29488 if(this.updateBox){
29489 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
29491 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
29493 this.updateChildSize();
29501 constrain : function(v, diff, m, mx){
29504 }else if(v - diff > mx){
29511 onMouseMove : function(e){
29514 try{// try catch so if something goes wrong the user doesn't get hung
29516 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
29520 //var curXY = this.startPoint;
29521 var curSize = this.curSize || this.startBox;
29522 var x = this.startBox.x, y = this.startBox.y;
29523 var ox = x, oy = y;
29524 var w = curSize.width, h = curSize.height;
29525 var ow = w, oh = h;
29526 var mw = this.minWidth, mh = this.minHeight;
29527 var mxw = this.maxWidth, mxh = this.maxHeight;
29528 var wi = this.widthIncrement;
29529 var hi = this.heightIncrement;
29531 var eventXY = e.getXY();
29532 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
29533 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
29535 var pos = this.activeHandle.position;
29540 w = Math.min(Math.max(mw, w), mxw);
29545 h = Math.min(Math.max(mh, h), mxh);
29550 w = Math.min(Math.max(mw, w), mxw);
29551 h = Math.min(Math.max(mh, h), mxh);
29554 diffY = this.constrain(h, diffY, mh, mxh);
29561 var adiffX = Math.abs(diffX);
29562 var sub = (adiffX % wi); // how much
29563 if (sub > (wi/2)) { // far enough to snap
29564 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
29566 // remove difference..
29567 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
29571 x = Math.max(this.minX, x);
29574 diffX = this.constrain(w, diffX, mw, mxw);
29580 w = Math.min(Math.max(mw, w), mxw);
29581 diffY = this.constrain(h, diffY, mh, mxh);
29586 diffX = this.constrain(w, diffX, mw, mxw);
29587 diffY = this.constrain(h, diffY, mh, mxh);
29594 diffX = this.constrain(w, diffX, mw, mxw);
29596 h = Math.min(Math.max(mh, h), mxh);
29602 var sw = this.snap(w, wi, mw);
29603 var sh = this.snap(h, hi, mh);
29604 if(sw != w || sh != h){
29627 if(this.preserveRatio){
29632 h = Math.min(Math.max(mh, h), mxh);
29637 w = Math.min(Math.max(mw, w), mxw);
29642 w = Math.min(Math.max(mw, w), mxw);
29648 w = Math.min(Math.max(mw, w), mxw);
29654 h = Math.min(Math.max(mh, h), mxh);
29662 h = Math.min(Math.max(mh, h), mxh);
29672 h = Math.min(Math.max(mh, h), mxh);
29680 if (pos == 'hdrag') {
29683 this.proxy.setBounds(x, y, w, h);
29685 this.resizeElement();
29689 this.fireEvent("resizing", this, x, y, w, h, e);
29693 handleOver : function(){
29695 this.el.addClass("x-resizable-over");
29700 handleOut : function(){
29701 if(!this.resizing){
29702 this.el.removeClass("x-resizable-over");
29707 * Returns the element this component is bound to.
29708 * @return {Roo.Element}
29710 getEl : function(){
29715 * Returns the resizeChild element (or null).
29716 * @return {Roo.Element}
29718 getResizeChild : function(){
29719 return this.resizeChild;
29721 groupHandler : function()
29726 * Destroys this resizable. If the element was wrapped and
29727 * removeEl is not true then the element remains.
29728 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29730 destroy : function(removeEl){
29731 this.proxy.remove();
29733 this.overlay.removeAllListeners();
29734 this.overlay.remove();
29736 var ps = Roo.Resizable.positions;
29738 if(typeof ps[k] != "function" && this[ps[k]]){
29739 var h = this[ps[k]];
29740 h.el.removeAllListeners();
29745 this.el.update("");
29752 // hash to map config positions to true positions
29753 Roo.Resizable.positions = {
29754 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
29759 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
29761 // only initialize the template if resizable is used
29762 var tpl = Roo.DomHelper.createTemplate(
29763 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
29766 Roo.Resizable.Handle.prototype.tpl = tpl;
29768 this.position = pos;
29770 // show north drag fro topdra
29771 var handlepos = pos == 'hdrag' ? 'north' : pos;
29773 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
29774 if (pos == 'hdrag') {
29775 this.el.setStyle('cursor', 'pointer');
29777 this.el.unselectable();
29779 this.el.setOpacity(0);
29781 this.el.on("mousedown", this.onMouseDown, this);
29782 if(!disableTrackOver){
29783 this.el.on("mouseover", this.onMouseOver, this);
29784 this.el.on("mouseout", this.onMouseOut, this);
29789 Roo.Resizable.Handle.prototype = {
29790 afterResize : function(rz){
29795 onMouseDown : function(e){
29796 this.rz.onMouseDown(this, e);
29799 onMouseOver : function(e){
29800 this.rz.handleOver(this, e);
29803 onMouseOut : function(e){
29804 this.rz.handleOut(this, e);
29808 * Ext JS Library 1.1.1
29809 * Copyright(c) 2006-2007, Ext JS, LLC.
29811 * Originally Released Under LGPL - original licence link has changed is not relivant.
29814 * <script type="text/javascript">
29818 * @class Roo.Editor
29819 * @extends Roo.Component
29820 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
29822 * Create a new Editor
29823 * @param {Roo.form.Field} field The Field object (or descendant)
29824 * @param {Object} config The config object
29826 Roo.Editor = function(field, config){
29827 Roo.Editor.superclass.constructor.call(this, config);
29828 this.field = field;
29831 * @event beforestartedit
29832 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
29833 * false from the handler of this event.
29834 * @param {Editor} this
29835 * @param {Roo.Element} boundEl The underlying element bound to this editor
29836 * @param {Mixed} value The field value being set
29838 "beforestartedit" : true,
29841 * Fires when this editor is displayed
29842 * @param {Roo.Element} boundEl The underlying element bound to this editor
29843 * @param {Mixed} value The starting field value
29845 "startedit" : true,
29847 * @event beforecomplete
29848 * Fires after a change has been made to the field, but before the change is reflected in the underlying
29849 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
29850 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
29851 * event will not fire since no edit actually occurred.
29852 * @param {Editor} this
29853 * @param {Mixed} value The current field value
29854 * @param {Mixed} startValue The original field value
29856 "beforecomplete" : true,
29859 * Fires after editing is complete and any changed value has been written to the underlying field.
29860 * @param {Editor} this
29861 * @param {Mixed} value The current field value
29862 * @param {Mixed} startValue The original field value
29866 * @event specialkey
29867 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
29868 * {@link Roo.EventObject#getKey} to determine which key was pressed.
29869 * @param {Roo.form.Field} this
29870 * @param {Roo.EventObject} e The event object
29872 "specialkey" : true
29876 Roo.extend(Roo.Editor, Roo.Component, {
29878 * @cfg {Boolean/String} autosize
29879 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
29880 * or "height" to adopt the height only (defaults to false)
29883 * @cfg {Boolean} revertInvalid
29884 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
29885 * validation fails (defaults to true)
29888 * @cfg {Boolean} ignoreNoChange
29889 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
29890 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
29891 * will never be ignored.
29894 * @cfg {Boolean} hideEl
29895 * False to keep the bound element visible while the editor is displayed (defaults to true)
29898 * @cfg {Mixed} value
29899 * The data value of the underlying field (defaults to "")
29903 * @cfg {String} alignment
29904 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
29908 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
29909 * for bottom-right shadow (defaults to "frame")
29913 * @cfg {Boolean} constrain True to constrain the editor to the viewport
29917 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
29919 completeOnEnter : false,
29921 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
29923 cancelOnEsc : false,
29925 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
29930 onRender : function(ct, position){
29931 this.el = new Roo.Layer({
29932 shadow: this.shadow,
29938 constrain: this.constrain
29940 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
29941 if(this.field.msgTarget != 'title'){
29942 this.field.msgTarget = 'qtip';
29944 this.field.render(this.el);
29946 this.field.el.dom.setAttribute('autocomplete', 'off');
29948 this.field.on("specialkey", this.onSpecialKey, this);
29949 if(this.swallowKeys){
29950 this.field.el.swallowEvent(['keydown','keypress']);
29953 this.field.on("blur", this.onBlur, this);
29954 if(this.field.grow){
29955 this.field.on("autosize", this.el.sync, this.el, {delay:1});
29959 onSpecialKey : function(field, e)
29961 //Roo.log('editor onSpecialKey');
29962 if(this.completeOnEnter && e.getKey() == e.ENTER){
29964 this.completeEdit();
29967 // do not fire special key otherwise it might hide close the editor...
29968 if(e.getKey() == e.ENTER){
29971 if(this.cancelOnEsc && e.getKey() == e.ESC){
29975 this.fireEvent('specialkey', field, e);
29980 * Starts the editing process and shows the editor.
29981 * @param {String/HTMLElement/Element} el The element to edit
29982 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
29983 * to the innerHTML of el.
29985 startEdit : function(el, value){
29987 this.completeEdit();
29989 this.boundEl = Roo.get(el);
29990 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
29991 if(!this.rendered){
29992 this.render(this.parentEl || document.body);
29994 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
29997 this.startValue = v;
29998 this.field.setValue(v);
30000 var sz = this.boundEl.getSize();
30001 switch(this.autoSize){
30003 this.setSize(sz.width, "");
30006 this.setSize("", sz.height);
30009 this.setSize(sz.width, sz.height);
30012 this.el.alignTo(this.boundEl, this.alignment);
30013 this.editing = true;
30015 Roo.QuickTips.disable();
30021 * Sets the height and width of this editor.
30022 * @param {Number} width The new width
30023 * @param {Number} height The new height
30025 setSize : function(w, h){
30026 this.field.setSize(w, h);
30033 * Realigns the editor to the bound field based on the current alignment config value.
30035 realign : function(){
30036 this.el.alignTo(this.boundEl, this.alignment);
30040 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
30041 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
30043 completeEdit : function(remainVisible){
30047 var v = this.getValue();
30048 if(this.revertInvalid !== false && !this.field.isValid()){
30049 v = this.startValue;
30050 this.cancelEdit(true);
30052 if(String(v) === String(this.startValue) && this.ignoreNoChange){
30053 this.editing = false;
30057 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
30058 this.editing = false;
30059 if(this.updateEl && this.boundEl){
30060 this.boundEl.update(v);
30062 if(remainVisible !== true){
30065 this.fireEvent("complete", this, v, this.startValue);
30070 onShow : function(){
30072 if(this.hideEl !== false){
30073 this.boundEl.hide();
30076 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
30077 this.fixIEFocus = true;
30078 this.deferredFocus.defer(50, this);
30080 this.field.focus();
30082 this.fireEvent("startedit", this.boundEl, this.startValue);
30085 deferredFocus : function(){
30087 this.field.focus();
30092 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
30093 * reverted to the original starting value.
30094 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
30095 * cancel (defaults to false)
30097 cancelEdit : function(remainVisible){
30099 this.setValue(this.startValue);
30100 if(remainVisible !== true){
30107 onBlur : function(){
30108 if(this.allowBlur !== true && this.editing){
30109 this.completeEdit();
30114 onHide : function(){
30116 this.completeEdit();
30120 if(this.field.collapse){
30121 this.field.collapse();
30124 if(this.hideEl !== false){
30125 this.boundEl.show();
30128 Roo.QuickTips.enable();
30133 * Sets the data value of the editor
30134 * @param {Mixed} value Any valid value supported by the underlying field
30136 setValue : function(v){
30137 this.field.setValue(v);
30141 * Gets the data value of the editor
30142 * @return {Mixed} The data value
30144 getValue : function(){
30145 return this.field.getValue();
30149 * Ext JS Library 1.1.1
30150 * Copyright(c) 2006-2007, Ext JS, LLC.
30152 * Originally Released Under LGPL - original licence link has changed is not relivant.
30155 * <script type="text/javascript">
30159 * @class Roo.BasicDialog
30160 * @extends Roo.util.Observable
30161 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
30163 var dlg = new Roo.BasicDialog("my-dlg", {
30172 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
30173 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
30174 dlg.addButton('Cancel', dlg.hide, dlg);
30177 <b>A Dialog should always be a direct child of the body element.</b>
30178 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
30179 * @cfg {String} title Default text to display in the title bar (defaults to null)
30180 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
30181 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
30182 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
30183 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
30184 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
30185 * (defaults to null with no animation)
30186 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
30187 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
30188 * property for valid values (defaults to 'all')
30189 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
30190 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
30191 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
30192 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
30193 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
30194 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
30195 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
30196 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
30197 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
30198 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
30199 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
30200 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
30201 * draggable = true (defaults to false)
30202 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
30203 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
30204 * shadow (defaults to false)
30205 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
30206 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
30207 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
30208 * @cfg {Array} buttons Array of buttons
30209 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
30211 * Create a new BasicDialog.
30212 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
30213 * @param {Object} config Configuration options
30215 Roo.BasicDialog = function(el, config){
30216 this.el = Roo.get(el);
30217 var dh = Roo.DomHelper;
30218 if(!this.el && config && config.autoCreate){
30219 if(typeof config.autoCreate == "object"){
30220 if(!config.autoCreate.id){
30221 config.autoCreate.id = el;
30223 this.el = dh.append(document.body,
30224 config.autoCreate, true);
30226 this.el = dh.append(document.body,
30227 {tag: "div", id: el, style:'visibility:hidden;'}, true);
30231 el.setDisplayed(true);
30232 el.hide = this.hideAction;
30234 el.addClass("x-dlg");
30236 Roo.apply(this, config);
30238 this.proxy = el.createProxy("x-dlg-proxy");
30239 this.proxy.hide = this.hideAction;
30240 this.proxy.setOpacity(.5);
30244 el.setWidth(config.width);
30247 el.setHeight(config.height);
30249 this.size = el.getSize();
30250 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
30251 this.xy = [config.x,config.y];
30253 this.xy = el.getCenterXY(true);
30255 /** The header element @type Roo.Element */
30256 this.header = el.child("> .x-dlg-hd");
30257 /** The body element @type Roo.Element */
30258 this.body = el.child("> .x-dlg-bd");
30259 /** The footer element @type Roo.Element */
30260 this.footer = el.child("> .x-dlg-ft");
30263 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
30266 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
30269 this.header.unselectable();
30271 this.header.update(this.title);
30273 // this element allows the dialog to be focused for keyboard event
30274 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
30275 this.focusEl.swallowEvent("click", true);
30277 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
30279 // wrap the body and footer for special rendering
30280 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
30282 this.bwrap.dom.appendChild(this.footer.dom);
30285 this.bg = this.el.createChild({
30286 tag: "div", cls:"x-dlg-bg",
30287 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
30289 this.centerBg = this.bg.child("div.x-dlg-bg-center");
30292 if(this.autoScroll !== false && !this.autoTabs){
30293 this.body.setStyle("overflow", "auto");
30296 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
30298 if(this.closable !== false){
30299 this.el.addClass("x-dlg-closable");
30300 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
30301 this.close.on("click", this.closeClick, this);
30302 this.close.addClassOnOver("x-dlg-close-over");
30304 if(this.collapsible !== false){
30305 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
30306 this.collapseBtn.on("click", this.collapseClick, this);
30307 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
30308 this.header.on("dblclick", this.collapseClick, this);
30310 if(this.resizable !== false){
30311 this.el.addClass("x-dlg-resizable");
30312 this.resizer = new Roo.Resizable(el, {
30313 minWidth: this.minWidth || 80,
30314 minHeight:this.minHeight || 80,
30315 handles: this.resizeHandles || "all",
30318 this.resizer.on("beforeresize", this.beforeResize, this);
30319 this.resizer.on("resize", this.onResize, this);
30321 if(this.draggable !== false){
30322 el.addClass("x-dlg-draggable");
30323 if (!this.proxyDrag) {
30324 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
30327 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
30329 dd.setHandleElId(this.header.id);
30330 dd.endDrag = this.endMove.createDelegate(this);
30331 dd.startDrag = this.startMove.createDelegate(this);
30332 dd.onDrag = this.onDrag.createDelegate(this);
30337 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
30338 this.mask.enableDisplayMode("block");
30340 this.el.addClass("x-dlg-modal");
30343 this.shadow = new Roo.Shadow({
30344 mode : typeof this.shadow == "string" ? this.shadow : "sides",
30345 offset : this.shadowOffset
30348 this.shadowOffset = 0;
30350 if(Roo.useShims && this.shim !== false){
30351 this.shim = this.el.createShim();
30352 this.shim.hide = this.hideAction;
30360 if (this.buttons) {
30361 var bts= this.buttons;
30363 Roo.each(bts, function(b) {
30372 * Fires when a key is pressed
30373 * @param {Roo.BasicDialog} this
30374 * @param {Roo.EventObject} e
30379 * Fires when this dialog is moved by the user.
30380 * @param {Roo.BasicDialog} this
30381 * @param {Number} x The new page X
30382 * @param {Number} y The new page Y
30387 * Fires when this dialog is resized by the user.
30388 * @param {Roo.BasicDialog} this
30389 * @param {Number} width The new width
30390 * @param {Number} height The new height
30394 * @event beforehide
30395 * Fires before this dialog is hidden.
30396 * @param {Roo.BasicDialog} this
30398 "beforehide" : true,
30401 * Fires when this dialog is hidden.
30402 * @param {Roo.BasicDialog} this
30406 * @event beforeshow
30407 * Fires before this dialog is shown.
30408 * @param {Roo.BasicDialog} this
30410 "beforeshow" : true,
30413 * Fires when this dialog is shown.
30414 * @param {Roo.BasicDialog} this
30418 el.on("keydown", this.onKeyDown, this);
30419 el.on("mousedown", this.toFront, this);
30420 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
30422 Roo.DialogManager.register(this);
30423 Roo.BasicDialog.superclass.constructor.call(this);
30426 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
30427 shadowOffset: Roo.isIE ? 6 : 5,
30430 minButtonWidth: 75,
30431 defaultButton: null,
30432 buttonAlign: "right",
30437 * Sets the dialog title text
30438 * @param {String} text The title text to display
30439 * @return {Roo.BasicDialog} this
30441 setTitle : function(text){
30442 this.header.update(text);
30447 closeClick : function(){
30452 collapseClick : function(){
30453 this[this.collapsed ? "expand" : "collapse"]();
30457 * Collapses the dialog to its minimized state (only the title bar is visible).
30458 * Equivalent to the user clicking the collapse dialog button.
30460 collapse : function(){
30461 if(!this.collapsed){
30462 this.collapsed = true;
30463 this.el.addClass("x-dlg-collapsed");
30464 this.restoreHeight = this.el.getHeight();
30465 this.resizeTo(this.el.getWidth(), this.header.getHeight());
30470 * Expands a collapsed dialog back to its normal state. Equivalent to the user
30471 * clicking the expand dialog button.
30473 expand : function(){
30474 if(this.collapsed){
30475 this.collapsed = false;
30476 this.el.removeClass("x-dlg-collapsed");
30477 this.resizeTo(this.el.getWidth(), this.restoreHeight);
30482 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
30483 * @return {Roo.TabPanel} The tabs component
30485 initTabs : function(){
30486 var tabs = this.getTabs();
30487 while(tabs.getTab(0)){
30490 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
30492 tabs.addTab(Roo.id(dom), dom.title);
30500 beforeResize : function(){
30501 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
30505 onResize : function(){
30506 this.refreshSize();
30507 this.syncBodyHeight();
30508 this.adjustAssets();
30510 this.fireEvent("resize", this, this.size.width, this.size.height);
30514 onKeyDown : function(e){
30515 if(this.isVisible()){
30516 this.fireEvent("keydown", this, e);
30521 * Resizes the dialog.
30522 * @param {Number} width
30523 * @param {Number} height
30524 * @return {Roo.BasicDialog} this
30526 resizeTo : function(width, height){
30527 this.el.setSize(width, height);
30528 this.size = {width: width, height: height};
30529 this.syncBodyHeight();
30530 if(this.fixedcenter){
30533 if(this.isVisible()){
30534 this.constrainXY();
30535 this.adjustAssets();
30537 this.fireEvent("resize", this, width, height);
30543 * Resizes the dialog to fit the specified content size.
30544 * @param {Number} width
30545 * @param {Number} height
30546 * @return {Roo.BasicDialog} this
30548 setContentSize : function(w, h){
30549 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
30550 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
30551 //if(!this.el.isBorderBox()){
30552 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
30553 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
30556 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
30557 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
30559 this.resizeTo(w, h);
30564 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
30565 * executed in response to a particular key being pressed while the dialog is active.
30566 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
30567 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
30568 * @param {Function} fn The function to call
30569 * @param {Object} scope (optional) The scope of the function
30570 * @return {Roo.BasicDialog} this
30572 addKeyListener : function(key, fn, scope){
30573 var keyCode, shift, ctrl, alt;
30574 if(typeof key == "object" && !(key instanceof Array)){
30575 keyCode = key["key"];
30576 shift = key["shift"];
30577 ctrl = key["ctrl"];
30582 var handler = function(dlg, e){
30583 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
30584 var k = e.getKey();
30585 if(keyCode instanceof Array){
30586 for(var i = 0, len = keyCode.length; i < len; i++){
30587 if(keyCode[i] == k){
30588 fn.call(scope || window, dlg, k, e);
30594 fn.call(scope || window, dlg, k, e);
30599 this.on("keydown", handler);
30604 * Returns the TabPanel component (creates it if it doesn't exist).
30605 * Note: If you wish to simply check for the existence of tabs without creating them,
30606 * check for a null 'tabs' property.
30607 * @return {Roo.TabPanel} The tabs component
30609 getTabs : function(){
30611 this.el.addClass("x-dlg-auto-tabs");
30612 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
30613 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
30619 * Adds a button to the footer section of the dialog.
30620 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
30621 * object or a valid Roo.DomHelper element config
30622 * @param {Function} handler The function called when the button is clicked
30623 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
30624 * @return {Roo.Button} The new button
30626 addButton : function(config, handler, scope){
30627 var dh = Roo.DomHelper;
30629 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
30631 if(!this.btnContainer){
30632 var tb = this.footer.createChild({
30634 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
30635 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
30637 this.btnContainer = tb.firstChild.firstChild.firstChild;
30642 minWidth: this.minButtonWidth,
30645 if(typeof config == "string"){
30646 bconfig.text = config;
30649 bconfig.dhconfig = config;
30651 Roo.apply(bconfig, config);
30655 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
30656 bconfig.position = Math.max(0, bconfig.position);
30657 fc = this.btnContainer.childNodes[bconfig.position];
30660 var btn = new Roo.Button(
30662 this.btnContainer.insertBefore(document.createElement("td"),fc)
30663 : this.btnContainer.appendChild(document.createElement("td")),
30664 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
30667 this.syncBodyHeight();
30670 * Array of all the buttons that have been added to this dialog via addButton
30675 this.buttons.push(btn);
30680 * Sets the default button to be focused when the dialog is displayed.
30681 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
30682 * @return {Roo.BasicDialog} this
30684 setDefaultButton : function(btn){
30685 this.defaultButton = btn;
30690 getHeaderFooterHeight : function(safe){
30693 height += this.header.getHeight();
30696 var fm = this.footer.getMargins();
30697 height += (this.footer.getHeight()+fm.top+fm.bottom);
30699 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
30700 height += this.centerBg.getPadding("tb");
30705 syncBodyHeight : function()
30707 var bd = this.body, // the text
30708 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
30710 var height = this.size.height - this.getHeaderFooterHeight(false);
30711 bd.setHeight(height-bd.getMargins("tb"));
30712 var hh = this.header.getHeight();
30713 var h = this.size.height-hh;
30716 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
30717 bw.setHeight(h-cb.getPadding("tb"));
30719 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
30720 bd.setWidth(bw.getWidth(true));
30722 this.tabs.syncHeight();
30724 this.tabs.el.repaint();
30730 * Restores the previous state of the dialog if Roo.state is configured.
30731 * @return {Roo.BasicDialog} this
30733 restoreState : function(){
30734 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
30735 if(box && box.width){
30736 this.xy = [box.x, box.y];
30737 this.resizeTo(box.width, box.height);
30743 beforeShow : function(){
30745 if(this.fixedcenter){
30746 this.xy = this.el.getCenterXY(true);
30749 Roo.get(document.body).addClass("x-body-masked");
30750 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30753 this.constrainXY();
30757 animShow : function(){
30758 var b = Roo.get(this.animateTarget).getBox();
30759 this.proxy.setSize(b.width, b.height);
30760 this.proxy.setLocation(b.x, b.y);
30762 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
30763 true, .35, this.showEl.createDelegate(this));
30767 * Shows the dialog.
30768 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
30769 * @return {Roo.BasicDialog} this
30771 show : function(animateTarget){
30772 if (this.fireEvent("beforeshow", this) === false){
30775 if(this.syncHeightBeforeShow){
30776 this.syncBodyHeight();
30777 }else if(this.firstShow){
30778 this.firstShow = false;
30779 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
30781 this.animateTarget = animateTarget || this.animateTarget;
30782 if(!this.el.isVisible()){
30784 if(this.animateTarget && Roo.get(this.animateTarget)){
30794 showEl : function(){
30796 this.el.setXY(this.xy);
30798 this.adjustAssets(true);
30801 // IE peekaboo bug - fix found by Dave Fenwick
30805 this.fireEvent("show", this);
30809 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
30810 * dialog itself will receive focus.
30812 focus : function(){
30813 if(this.defaultButton){
30814 this.defaultButton.focus();
30816 this.focusEl.focus();
30821 constrainXY : function(){
30822 if(this.constraintoviewport !== false){
30823 if(!this.viewSize){
30824 if(this.container){
30825 var s = this.container.getSize();
30826 this.viewSize = [s.width, s.height];
30828 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
30831 var s = Roo.get(this.container||document).getScroll();
30833 var x = this.xy[0], y = this.xy[1];
30834 var w = this.size.width, h = this.size.height;
30835 var vw = this.viewSize[0], vh = this.viewSize[1];
30836 // only move it if it needs it
30838 // first validate right/bottom
30839 if(x + w > vw+s.left){
30843 if(y + h > vh+s.top){
30847 // then make sure top/left isn't negative
30859 if(this.isVisible()){
30860 this.el.setLocation(x, y);
30861 this.adjustAssets();
30868 onDrag : function(){
30869 if(!this.proxyDrag){
30870 this.xy = this.el.getXY();
30871 this.adjustAssets();
30876 adjustAssets : function(doShow){
30877 var x = this.xy[0], y = this.xy[1];
30878 var w = this.size.width, h = this.size.height;
30879 if(doShow === true){
30881 this.shadow.show(this.el);
30887 if(this.shadow && this.shadow.isVisible()){
30888 this.shadow.show(this.el);
30890 if(this.shim && this.shim.isVisible()){
30891 this.shim.setBounds(x, y, w, h);
30896 adjustViewport : function(w, h){
30898 w = Roo.lib.Dom.getViewWidth();
30899 h = Roo.lib.Dom.getViewHeight();
30902 this.viewSize = [w, h];
30903 if(this.modal && this.mask.isVisible()){
30904 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
30905 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30907 if(this.isVisible()){
30908 this.constrainXY();
30913 * Destroys this dialog and all its supporting elements (including any tabs, shim,
30914 * shadow, proxy, mask, etc.) Also removes all event listeners.
30915 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
30917 destroy : function(removeEl){
30918 if(this.isVisible()){
30919 this.animateTarget = null;
30922 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
30924 this.tabs.destroy(removeEl);
30937 for(var i = 0, len = this.buttons.length; i < len; i++){
30938 this.buttons[i].destroy();
30941 this.el.removeAllListeners();
30942 if(removeEl === true){
30943 this.el.update("");
30946 Roo.DialogManager.unregister(this);
30950 startMove : function(){
30951 if(this.proxyDrag){
30954 if(this.constraintoviewport !== false){
30955 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
30960 endMove : function(){
30961 if(!this.proxyDrag){
30962 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
30964 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
30967 this.refreshSize();
30968 this.adjustAssets();
30970 this.fireEvent("move", this, this.xy[0], this.xy[1]);
30974 * Brings this dialog to the front of any other visible dialogs
30975 * @return {Roo.BasicDialog} this
30977 toFront : function(){
30978 Roo.DialogManager.bringToFront(this);
30983 * Sends this dialog to the back (under) of any other visible dialogs
30984 * @return {Roo.BasicDialog} this
30986 toBack : function(){
30987 Roo.DialogManager.sendToBack(this);
30992 * Centers this dialog in the viewport
30993 * @return {Roo.BasicDialog} this
30995 center : function(){
30996 var xy = this.el.getCenterXY(true);
30997 this.moveTo(xy[0], xy[1]);
31002 * Moves the dialog's top-left corner to the specified point
31003 * @param {Number} x
31004 * @param {Number} y
31005 * @return {Roo.BasicDialog} this
31007 moveTo : function(x, y){
31009 if(this.isVisible()){
31010 this.el.setXY(this.xy);
31011 this.adjustAssets();
31017 * Aligns the dialog to the specified element
31018 * @param {String/HTMLElement/Roo.Element} element The element to align to.
31019 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
31020 * @param {Array} offsets (optional) Offset the positioning by [x, y]
31021 * @return {Roo.BasicDialog} this
31023 alignTo : function(element, position, offsets){
31024 this.xy = this.el.getAlignToXY(element, position, offsets);
31025 if(this.isVisible()){
31026 this.el.setXY(this.xy);
31027 this.adjustAssets();
31033 * Anchors an element to another element and realigns it when the window is resized.
31034 * @param {String/HTMLElement/Roo.Element} element The element to align to.
31035 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
31036 * @param {Array} offsets (optional) Offset the positioning by [x, y]
31037 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
31038 * is a number, it is used as the buffer delay (defaults to 50ms).
31039 * @return {Roo.BasicDialog} this
31041 anchorTo : function(el, alignment, offsets, monitorScroll){
31042 var action = function(){
31043 this.alignTo(el, alignment, offsets);
31045 Roo.EventManager.onWindowResize(action, this);
31046 var tm = typeof monitorScroll;
31047 if(tm != 'undefined'){
31048 Roo.EventManager.on(window, 'scroll', action, this,
31049 {buffer: tm == 'number' ? monitorScroll : 50});
31056 * Returns true if the dialog is visible
31057 * @return {Boolean}
31059 isVisible : function(){
31060 return this.el.isVisible();
31064 animHide : function(callback){
31065 var b = Roo.get(this.animateTarget).getBox();
31067 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
31069 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
31070 this.hideEl.createDelegate(this, [callback]));
31074 * Hides the dialog.
31075 * @param {Function} callback (optional) Function to call when the dialog is hidden
31076 * @return {Roo.BasicDialog} this
31078 hide : function(callback){
31079 if (this.fireEvent("beforehide", this) === false){
31083 this.shadow.hide();
31088 // sometimes animateTarget seems to get set.. causing problems...
31089 // this just double checks..
31090 if(this.animateTarget && Roo.get(this.animateTarget)) {
31091 this.animHide(callback);
31094 this.hideEl(callback);
31100 hideEl : function(callback){
31104 Roo.get(document.body).removeClass("x-body-masked");
31106 this.fireEvent("hide", this);
31107 if(typeof callback == "function"){
31113 hideAction : function(){
31114 this.setLeft("-10000px");
31115 this.setTop("-10000px");
31116 this.setStyle("visibility", "hidden");
31120 refreshSize : function(){
31121 this.size = this.el.getSize();
31122 this.xy = this.el.getXY();
31123 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
31127 // z-index is managed by the DialogManager and may be overwritten at any time
31128 setZIndex : function(index){
31130 this.mask.setStyle("z-index", index);
31133 this.shim.setStyle("z-index", ++index);
31136 this.shadow.setZIndex(++index);
31138 this.el.setStyle("z-index", ++index);
31140 this.proxy.setStyle("z-index", ++index);
31143 this.resizer.proxy.setStyle("z-index", ++index);
31146 this.lastZIndex = index;
31150 * Returns the element for this dialog
31151 * @return {Roo.Element} The underlying dialog Element
31153 getEl : function(){
31159 * @class Roo.DialogManager
31160 * Provides global access to BasicDialogs that have been created and
31161 * support for z-indexing (layering) multiple open dialogs.
31163 Roo.DialogManager = function(){
31165 var accessList = [];
31169 var sortDialogs = function(d1, d2){
31170 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
31174 var orderDialogs = function(){
31175 accessList.sort(sortDialogs);
31176 var seed = Roo.DialogManager.zseed;
31177 for(var i = 0, len = accessList.length; i < len; i++){
31178 var dlg = accessList[i];
31180 dlg.setZIndex(seed + (i*10));
31187 * The starting z-index for BasicDialogs (defaults to 9000)
31188 * @type Number The z-index value
31193 register : function(dlg){
31194 list[dlg.id] = dlg;
31195 accessList.push(dlg);
31199 unregister : function(dlg){
31200 delete list[dlg.id];
31203 if(!accessList.indexOf){
31204 for( i = 0, len = accessList.length; i < len; i++){
31205 if(accessList[i] == dlg){
31206 accessList.splice(i, 1);
31211 i = accessList.indexOf(dlg);
31213 accessList.splice(i, 1);
31219 * Gets a registered dialog by id
31220 * @param {String/Object} id The id of the dialog or a dialog
31221 * @return {Roo.BasicDialog} this
31223 get : function(id){
31224 return typeof id == "object" ? id : list[id];
31228 * Brings the specified dialog to the front
31229 * @param {String/Object} dlg The id of the dialog or a dialog
31230 * @return {Roo.BasicDialog} this
31232 bringToFront : function(dlg){
31233 dlg = this.get(dlg);
31236 dlg._lastAccess = new Date().getTime();
31243 * Sends the specified dialog to the back
31244 * @param {String/Object} dlg The id of the dialog or a dialog
31245 * @return {Roo.BasicDialog} this
31247 sendToBack : function(dlg){
31248 dlg = this.get(dlg);
31249 dlg._lastAccess = -(new Date().getTime());
31255 * Hides all dialogs
31257 hideAll : function(){
31258 for(var id in list){
31259 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
31268 * @class Roo.LayoutDialog
31269 * @extends Roo.BasicDialog
31270 * Dialog which provides adjustments for working with a layout in a Dialog.
31271 * Add your necessary layout config options to the dialog's config.<br>
31272 * Example usage (including a nested layout):
31275 dialog = new Roo.LayoutDialog("download-dlg", {
31284 // layout config merges with the dialog config
31286 tabPosition: "top",
31287 alwaysShowTabs: true
31290 dialog.addKeyListener(27, dialog.hide, dialog);
31291 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
31292 dialog.addButton("Build It!", this.getDownload, this);
31294 // we can even add nested layouts
31295 var innerLayout = new Roo.BorderLayout("dl-inner", {
31305 innerLayout.beginUpdate();
31306 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
31307 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
31308 innerLayout.endUpdate(true);
31310 var layout = dialog.getLayout();
31311 layout.beginUpdate();
31312 layout.add("center", new Roo.ContentPanel("standard-panel",
31313 {title: "Download the Source", fitToFrame:true}));
31314 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
31315 {title: "Build your own roo.js"}));
31316 layout.getRegion("center").showPanel(sp);
31317 layout.endUpdate();
31321 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
31322 * @param {Object} config configuration options
31324 Roo.LayoutDialog = function(el, cfg){
31327 if (typeof(cfg) == 'undefined') {
31328 config = Roo.apply({}, el);
31329 // not sure why we use documentElement here.. - it should always be body.
31330 // IE7 borks horribly if we use documentElement.
31331 // webkit also does not like documentElement - it creates a body element...
31332 el = Roo.get( document.body || document.documentElement ).createChild();
31333 //config.autoCreate = true;
31337 config.autoTabs = false;
31338 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
31339 this.body.setStyle({overflow:"hidden", position:"relative"});
31340 this.layout = new Roo.BorderLayout(this.body.dom, config);
31341 this.layout.monitorWindowResize = false;
31342 this.el.addClass("x-dlg-auto-layout");
31343 // fix case when center region overwrites center function
31344 this.center = Roo.BasicDialog.prototype.center;
31345 this.on("show", this.layout.layout, this.layout, true);
31346 if (config.items) {
31347 var xitems = config.items;
31348 delete config.items;
31349 Roo.each(xitems, this.addxtype, this);
31354 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
31356 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
31359 endUpdate : function(){
31360 this.layout.endUpdate();
31364 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
31367 beginUpdate : function(){
31368 this.layout.beginUpdate();
31372 * Get the BorderLayout for this dialog
31373 * @return {Roo.BorderLayout}
31375 getLayout : function(){
31376 return this.layout;
31379 showEl : function(){
31380 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
31382 this.layout.layout();
31387 // Use the syncHeightBeforeShow config option to control this automatically
31388 syncBodyHeight : function(){
31389 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
31390 if(this.layout){this.layout.layout();}
31394 * Add an xtype element (actually adds to the layout.)
31395 * @return {Object} xdata xtype object data.
31398 addxtype : function(c) {
31399 return this.layout.addxtype(c);
31403 * Ext JS Library 1.1.1
31404 * Copyright(c) 2006-2007, Ext JS, LLC.
31406 * Originally Released Under LGPL - original licence link has changed is not relivant.
31409 * <script type="text/javascript">
31413 * @class Roo.MessageBox
31414 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
31418 Roo.Msg.alert('Status', 'Changes saved successfully.');
31420 // Prompt for user data:
31421 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
31423 // process text value...
31427 // Show a dialog using config options:
31429 title:'Save Changes?',
31430 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
31431 buttons: Roo.Msg.YESNOCANCEL,
31438 Roo.MessageBox = function(){
31439 var dlg, opt, mask, waitTimer;
31440 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
31441 var buttons, activeTextEl, bwidth;
31444 var handleButton = function(button){
31446 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
31450 var handleHide = function(){
31451 if(opt && opt.cls){
31452 dlg.el.removeClass(opt.cls);
31455 Roo.TaskMgr.stop(waitTimer);
31461 var updateButtons = function(b){
31464 buttons["ok"].hide();
31465 buttons["cancel"].hide();
31466 buttons["yes"].hide();
31467 buttons["no"].hide();
31468 dlg.footer.dom.style.display = 'none';
31471 dlg.footer.dom.style.display = '';
31472 for(var k in buttons){
31473 if(typeof buttons[k] != "function"){
31476 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
31477 width += buttons[k].el.getWidth()+15;
31487 var handleEsc = function(d, k, e){
31488 if(opt && opt.closable !== false){
31498 * Returns a reference to the underlying {@link Roo.BasicDialog} element
31499 * @return {Roo.BasicDialog} The BasicDialog element
31501 getDialog : function(){
31503 dlg = new Roo.BasicDialog("x-msg-box", {
31508 constraintoviewport:false,
31510 collapsible : false,
31513 width:400, height:100,
31514 buttonAlign:"center",
31515 closeClick : function(){
31516 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
31517 handleButton("no");
31519 handleButton("cancel");
31523 dlg.on("hide", handleHide);
31525 dlg.addKeyListener(27, handleEsc);
31527 var bt = this.buttonText;
31528 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
31529 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
31530 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
31531 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
31532 bodyEl = dlg.body.createChild({
31534 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>'
31536 msgEl = bodyEl.dom.firstChild;
31537 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
31538 textboxEl.enableDisplayMode();
31539 textboxEl.addKeyListener([10,13], function(){
31540 if(dlg.isVisible() && opt && opt.buttons){
31541 if(opt.buttons.ok){
31542 handleButton("ok");
31543 }else if(opt.buttons.yes){
31544 handleButton("yes");
31548 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
31549 textareaEl.enableDisplayMode();
31550 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
31551 progressEl.enableDisplayMode();
31552 var pf = progressEl.dom.firstChild;
31554 pp = Roo.get(pf.firstChild);
31555 pp.setHeight(pf.offsetHeight);
31563 * Updates the message box body text
31564 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
31565 * the XHTML-compliant non-breaking space character '&#160;')
31566 * @return {Roo.MessageBox} This message box
31568 updateText : function(text){
31569 if(!dlg.isVisible() && !opt.width){
31570 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
31572 msgEl.innerHTML = text || ' ';
31574 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
31575 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
31577 Math.min(opt.width || cw , this.maxWidth),
31578 Math.max(opt.minWidth || this.minWidth, bwidth)
31581 activeTextEl.setWidth(w);
31583 if(dlg.isVisible()){
31584 dlg.fixedcenter = false;
31586 // to big, make it scroll. = But as usual stupid IE does not support
31589 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
31590 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
31591 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
31593 bodyEl.dom.style.height = '';
31594 bodyEl.dom.style.overflowY = '';
31597 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
31599 bodyEl.dom.style.overflowX = '';
31602 dlg.setContentSize(w, bodyEl.getHeight());
31603 if(dlg.isVisible()){
31604 dlg.fixedcenter = true;
31610 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
31611 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
31612 * @param {Number} value Any number between 0 and 1 (e.g., .5)
31613 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
31614 * @return {Roo.MessageBox} This message box
31616 updateProgress : function(value, text){
31618 this.updateText(text);
31620 if (pp) { // weird bug on my firefox - for some reason this is not defined
31621 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
31627 * Returns true if the message box is currently displayed
31628 * @return {Boolean} True if the message box is visible, else false
31630 isVisible : function(){
31631 return dlg && dlg.isVisible();
31635 * Hides the message box if it is displayed
31638 if(this.isVisible()){
31644 * Displays a new message box, or reinitializes an existing message box, based on the config options
31645 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
31646 * The following config object properties are supported:
31648 Property Type Description
31649 ---------- --------------- ------------------------------------------------------------------------------------
31650 animEl String/Element An id or Element from which the message box should animate as it opens and
31651 closes (defaults to undefined)
31652 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
31653 cancel:'Bar'}), or false to not show any buttons (defaults to false)
31654 closable Boolean False to hide the top-right close button (defaults to true). Note that
31655 progress and wait dialogs will ignore this property and always hide the
31656 close button as they can only be closed programmatically.
31657 cls String A custom CSS class to apply to the message box element
31658 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
31659 displayed (defaults to 75)
31660 fn Function A callback function to execute after closing the dialog. The arguments to the
31661 function will be btn (the name of the button that was clicked, if applicable,
31662 e.g. "ok"), and text (the value of the active text field, if applicable).
31663 Progress and wait dialogs will ignore this option since they do not respond to
31664 user actions and can only be closed programmatically, so any required function
31665 should be called by the same code after it closes the dialog.
31666 icon String A CSS class that provides a background image to be used as an icon for
31667 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
31668 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
31669 minWidth Number The minimum width in pixels of the message box (defaults to 100)
31670 modal Boolean False to allow user interaction with the page while the message box is
31671 displayed (defaults to true)
31672 msg String A string that will replace the existing message box body text (defaults
31673 to the XHTML-compliant non-breaking space character ' ')
31674 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
31675 progress Boolean True to display a progress bar (defaults to false)
31676 progressText String The text to display inside the progress bar if progress = true (defaults to '')
31677 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
31678 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
31679 title String The title text
31680 value String The string value to set into the active textbox element if displayed
31681 wait Boolean True to display a progress bar (defaults to false)
31682 width Number The width of the dialog in pixels
31689 msg: 'Please enter your address:',
31691 buttons: Roo.MessageBox.OKCANCEL,
31694 animEl: 'addAddressBtn'
31697 * @param {Object} config Configuration options
31698 * @return {Roo.MessageBox} This message box
31700 show : function(options)
31703 // this causes nightmares if you show one dialog after another
31704 // especially on callbacks..
31706 if(this.isVisible()){
31709 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
31710 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
31711 Roo.log("New Dialog Message:" + options.msg )
31712 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
31713 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
31716 var d = this.getDialog();
31718 d.setTitle(opt.title || " ");
31719 d.close.setDisplayed(opt.closable !== false);
31720 activeTextEl = textboxEl;
31721 opt.prompt = opt.prompt || (opt.multiline ? true : false);
31726 textareaEl.setHeight(typeof opt.multiline == "number" ?
31727 opt.multiline : this.defaultTextHeight);
31728 activeTextEl = textareaEl;
31737 progressEl.setDisplayed(opt.progress === true);
31738 this.updateProgress(0);
31739 activeTextEl.dom.value = opt.value || "";
31741 dlg.setDefaultButton(activeTextEl);
31743 var bs = opt.buttons;
31746 db = buttons["ok"];
31747 }else if(bs && bs.yes){
31748 db = buttons["yes"];
31750 dlg.setDefaultButton(db);
31752 bwidth = updateButtons(opt.buttons);
31753 this.updateText(opt.msg);
31755 d.el.addClass(opt.cls);
31757 d.proxyDrag = opt.proxyDrag === true;
31758 d.modal = opt.modal !== false;
31759 d.mask = opt.modal !== false ? mask : false;
31760 if(!d.isVisible()){
31761 // force it to the end of the z-index stack so it gets a cursor in FF
31762 document.body.appendChild(dlg.el.dom);
31763 d.animateTarget = null;
31764 d.show(options.animEl);
31770 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
31771 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
31772 * and closing the message box when the process is complete.
31773 * @param {String} title The title bar text
31774 * @param {String} msg The message box body text
31775 * @return {Roo.MessageBox} This message box
31777 progress : function(title, msg){
31784 minWidth: this.minProgressWidth,
31791 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
31792 * If a callback function is passed it will be called after the user clicks the button, and the
31793 * id of the button that was clicked will be passed as the only parameter to the callback
31794 * (could also be the top-right close button).
31795 * @param {String} title The title bar text
31796 * @param {String} msg The message box body text
31797 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31798 * @param {Object} scope (optional) The scope of the callback function
31799 * @return {Roo.MessageBox} This message box
31801 alert : function(title, msg, fn, scope){
31814 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
31815 * interaction while waiting for a long-running process to complete that does not have defined intervals.
31816 * You are responsible for closing the message box when the process is complete.
31817 * @param {String} msg The message box body text
31818 * @param {String} title (optional) The title bar text
31819 * @return {Roo.MessageBox} This message box
31821 wait : function(msg, title){
31832 waitTimer = Roo.TaskMgr.start({
31834 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
31842 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
31843 * If a callback function is passed it will be called after the user clicks either button, and the id of the
31844 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
31845 * @param {String} title The title bar text
31846 * @param {String} msg The message box body text
31847 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31848 * @param {Object} scope (optional) The scope of the callback function
31849 * @return {Roo.MessageBox} This message box
31851 confirm : function(title, msg, fn, scope){
31855 buttons: this.YESNO,
31864 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
31865 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
31866 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
31867 * (could also be the top-right close button) and the text that was entered will be passed as the two
31868 * parameters to the callback.
31869 * @param {String} title The title bar text
31870 * @param {String} msg The message box body text
31871 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31872 * @param {Object} scope (optional) The scope of the callback function
31873 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
31874 * property, or the height in pixels to create the textbox (defaults to false / single-line)
31875 * @return {Roo.MessageBox} This message box
31877 prompt : function(title, msg, fn, scope, multiline){
31881 buttons: this.OKCANCEL,
31886 multiline: multiline,
31893 * Button config that displays a single OK button
31898 * Button config that displays Yes and No buttons
31901 YESNO : {yes:true, no:true},
31903 * Button config that displays OK and Cancel buttons
31906 OKCANCEL : {ok:true, cancel:true},
31908 * Button config that displays Yes, No and Cancel buttons
31911 YESNOCANCEL : {yes:true, no:true, cancel:true},
31914 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
31917 defaultTextHeight : 75,
31919 * The maximum width in pixels of the message box (defaults to 600)
31924 * The minimum width in pixels of the message box (defaults to 100)
31929 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
31930 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
31933 minProgressWidth : 250,
31935 * An object containing the default button text strings that can be overriden for localized language support.
31936 * Supported properties are: ok, cancel, yes and no.
31937 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
31950 * Shorthand for {@link Roo.MessageBox}
31952 Roo.Msg = Roo.MessageBox;/*
31954 * Ext JS Library 1.1.1
31955 * Copyright(c) 2006-2007, Ext JS, LLC.
31957 * Originally Released Under LGPL - original licence link has changed is not relivant.
31960 * <script type="text/javascript">
31963 * @class Roo.QuickTips
31964 * Provides attractive and customizable tooltips for any element.
31967 Roo.QuickTips = function(){
31968 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
31969 var ce, bd, xy, dd;
31970 var visible = false, disabled = true, inited = false;
31971 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
31973 var onOver = function(e){
31977 var t = e.getTarget();
31978 if(!t || t.nodeType !== 1 || t == document || t == document.body){
31981 if(ce && t == ce.el){
31982 clearTimeout(hideProc);
31985 if(t && tagEls[t.id]){
31986 tagEls[t.id].el = t;
31987 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
31990 var ttp, et = Roo.fly(t);
31991 var ns = cfg.namespace;
31992 if(tm.interceptTitles && t.title){
31995 t.removeAttribute("title");
31996 e.preventDefault();
31998 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
32001 showProc = show.defer(tm.showDelay, tm, [{
32004 width: et.getAttributeNS(ns, cfg.width),
32005 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
32006 title: et.getAttributeNS(ns, cfg.title),
32007 cls: et.getAttributeNS(ns, cfg.cls)
32012 var onOut = function(e){
32013 clearTimeout(showProc);
32014 var t = e.getTarget();
32015 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
32016 hideProc = setTimeout(hide, tm.hideDelay);
32020 var onMove = function(e){
32026 if(tm.trackMouse && ce){
32031 var onDown = function(e){
32032 clearTimeout(showProc);
32033 clearTimeout(hideProc);
32035 if(tm.hideOnClick){
32038 tm.enable.defer(100, tm);
32043 var getPad = function(){
32044 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
32047 var show = function(o){
32051 clearTimeout(dismissProc);
32053 if(removeCls){ // in case manually hidden
32054 el.removeClass(removeCls);
32058 el.addClass(ce.cls);
32059 removeCls = ce.cls;
32062 tipTitle.update(ce.title);
32065 tipTitle.update('');
32068 el.dom.style.width = tm.maxWidth+'px';
32069 //tipBody.dom.style.width = '';
32070 tipBodyText.update(o.text);
32071 var p = getPad(), w = ce.width;
32073 var td = tipBodyText.dom;
32074 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
32075 if(aw > tm.maxWidth){
32077 }else if(aw < tm.minWidth){
32083 //tipBody.setWidth(w);
32084 el.setWidth(parseInt(w, 10) + p);
32085 if(ce.autoHide === false){
32086 close.setDisplayed(true);
32091 close.setDisplayed(false);
32097 el.avoidY = xy[1]-18;
32102 el.setStyle("visibility", "visible");
32103 el.fadeIn({callback: afterShow});
32109 var afterShow = function(){
32113 if(tm.autoDismiss && ce.autoHide !== false){
32114 dismissProc = setTimeout(hide, tm.autoDismissDelay);
32119 var hide = function(noanim){
32120 clearTimeout(dismissProc);
32121 clearTimeout(hideProc);
32123 if(el.isVisible()){
32125 if(noanim !== true && tm.animate){
32126 el.fadeOut({callback: afterHide});
32133 var afterHide = function(){
32136 el.removeClass(removeCls);
32143 * @cfg {Number} minWidth
32144 * The minimum width of the quick tip (defaults to 40)
32148 * @cfg {Number} maxWidth
32149 * The maximum width of the quick tip (defaults to 300)
32153 * @cfg {Boolean} interceptTitles
32154 * True to automatically use the element's DOM title value if available (defaults to false)
32156 interceptTitles : false,
32158 * @cfg {Boolean} trackMouse
32159 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
32161 trackMouse : false,
32163 * @cfg {Boolean} hideOnClick
32164 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
32166 hideOnClick : true,
32168 * @cfg {Number} showDelay
32169 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
32173 * @cfg {Number} hideDelay
32174 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
32178 * @cfg {Boolean} autoHide
32179 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
32180 * Used in conjunction with hideDelay.
32185 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
32186 * (defaults to true). Used in conjunction with autoDismissDelay.
32188 autoDismiss : true,
32191 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
32193 autoDismissDelay : 5000,
32195 * @cfg {Boolean} animate
32196 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
32201 * @cfg {String} title
32202 * Title text to display (defaults to ''). This can be any valid HTML markup.
32206 * @cfg {String} text
32207 * Body text to display (defaults to ''). This can be any valid HTML markup.
32211 * @cfg {String} cls
32212 * A CSS class to apply to the base quick tip element (defaults to '').
32216 * @cfg {Number} width
32217 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
32218 * minWidth or maxWidth.
32223 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
32224 * or display QuickTips in a page.
32227 tm = Roo.QuickTips;
32228 cfg = tm.tagConfig;
32230 if(!Roo.isReady){ // allow calling of init() before onReady
32231 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
32234 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
32235 el.fxDefaults = {stopFx: true};
32236 // maximum custom styling
32237 //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>');
32238 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>');
32239 tipTitle = el.child('h3');
32240 tipTitle.enableDisplayMode("block");
32241 tipBody = el.child('div.x-tip-bd');
32242 tipBodyText = el.child('div.x-tip-bd-inner');
32243 //bdLeft = el.child('div.x-tip-bd-left');
32244 //bdRight = el.child('div.x-tip-bd-right');
32245 close = el.child('div.x-tip-close');
32246 close.enableDisplayMode("block");
32247 close.on("click", hide);
32248 var d = Roo.get(document);
32249 d.on("mousedown", onDown);
32250 d.on("mouseover", onOver);
32251 d.on("mouseout", onOut);
32252 d.on("mousemove", onMove);
32253 esc = d.addKeyListener(27, hide);
32256 dd = el.initDD("default", null, {
32257 onDrag : function(){
32261 dd.setHandleElId(tipTitle.id);
32270 * Configures a new quick tip instance and assigns it to a target element. The following config options
32273 Property Type Description
32274 ---------- --------------------- ------------------------------------------------------------------------
32275 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
32277 * @param {Object} config The config object
32279 register : function(config){
32280 var cs = config instanceof Array ? config : arguments;
32281 for(var i = 0, len = cs.length; i < len; i++) {
32283 var target = c.target;
32285 if(target instanceof Array){
32286 for(var j = 0, jlen = target.length; j < jlen; j++){
32287 tagEls[target[j]] = c;
32290 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
32297 * Removes this quick tip from its element and destroys it.
32298 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
32300 unregister : function(el){
32301 delete tagEls[Roo.id(el)];
32305 * Enable this quick tip.
32307 enable : function(){
32308 if(inited && disabled){
32310 if(locks.length < 1){
32317 * Disable this quick tip.
32319 disable : function(){
32321 clearTimeout(showProc);
32322 clearTimeout(hideProc);
32323 clearTimeout(dismissProc);
32331 * Returns true if the quick tip is enabled, else false.
32333 isEnabled : function(){
32340 attribute : "qtip",
32350 // backwards compat
32351 Roo.QuickTips.tips = Roo.QuickTips.register;/*
32353 * Ext JS Library 1.1.1
32354 * Copyright(c) 2006-2007, Ext JS, LLC.
32356 * Originally Released Under LGPL - original licence link has changed is not relivant.
32359 * <script type="text/javascript">
32364 * @class Roo.tree.TreePanel
32365 * @extends Roo.data.Tree
32367 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
32368 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
32369 * @cfg {Boolean} enableDD true to enable drag and drop
32370 * @cfg {Boolean} enableDrag true to enable just drag
32371 * @cfg {Boolean} enableDrop true to enable just drop
32372 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
32373 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
32374 * @cfg {String} ddGroup The DD group this TreePanel belongs to
32375 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
32376 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
32377 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
32378 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
32379 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
32380 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
32381 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
32382 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
32383 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
32384 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
32385 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
32386 * @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>
32387 * @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>
32390 * @param {String/HTMLElement/Element} el The container element
32391 * @param {Object} config
32393 Roo.tree.TreePanel = function(el, config){
32395 var loader = false;
32397 root = config.root;
32398 delete config.root;
32400 if (config.loader) {
32401 loader = config.loader;
32402 delete config.loader;
32405 Roo.apply(this, config);
32406 Roo.tree.TreePanel.superclass.constructor.call(this);
32407 this.el = Roo.get(el);
32408 this.el.addClass('x-tree');
32409 //console.log(root);
32411 this.setRootNode( Roo.factory(root, Roo.tree));
32414 this.loader = Roo.factory(loader, Roo.tree);
32417 * Read-only. The id of the container element becomes this TreePanel's id.
32419 this.id = this.el.id;
32422 * @event beforeload
32423 * Fires before a node is loaded, return false to cancel
32424 * @param {Node} node The node being loaded
32426 "beforeload" : true,
32429 * Fires when a node is loaded
32430 * @param {Node} node The node that was loaded
32434 * @event textchange
32435 * Fires when the text for a node is changed
32436 * @param {Node} node The node
32437 * @param {String} text The new text
32438 * @param {String} oldText The old text
32440 "textchange" : true,
32442 * @event beforeexpand
32443 * Fires before a node is expanded, return false to cancel.
32444 * @param {Node} node The node
32445 * @param {Boolean} deep
32446 * @param {Boolean} anim
32448 "beforeexpand" : true,
32450 * @event beforecollapse
32451 * Fires before a node is collapsed, return false to cancel.
32452 * @param {Node} node The node
32453 * @param {Boolean} deep
32454 * @param {Boolean} anim
32456 "beforecollapse" : true,
32459 * Fires when a node is expanded
32460 * @param {Node} node The node
32464 * @event disabledchange
32465 * Fires when the disabled status of a node changes
32466 * @param {Node} node The node
32467 * @param {Boolean} disabled
32469 "disabledchange" : true,
32472 * Fires when a node is collapsed
32473 * @param {Node} node The node
32477 * @event beforeclick
32478 * Fires before click processing on a node. Return false to cancel the default action.
32479 * @param {Node} node The node
32480 * @param {Roo.EventObject} e The event object
32482 "beforeclick":true,
32484 * @event checkchange
32485 * Fires when a node with a checkbox's checked property changes
32486 * @param {Node} this This node
32487 * @param {Boolean} checked
32489 "checkchange":true,
32492 * Fires when a node is clicked
32493 * @param {Node} node The node
32494 * @param {Roo.EventObject} e The event object
32499 * Fires when a node is double clicked
32500 * @param {Node} node The node
32501 * @param {Roo.EventObject} e The event object
32505 * @event contextmenu
32506 * Fires when a node is right clicked
32507 * @param {Node} node The node
32508 * @param {Roo.EventObject} e The event object
32510 "contextmenu":true,
32512 * @event beforechildrenrendered
32513 * Fires right before the child nodes for a node are rendered
32514 * @param {Node} node The node
32516 "beforechildrenrendered":true,
32519 * Fires when a node starts being dragged
32520 * @param {Roo.tree.TreePanel} this
32521 * @param {Roo.tree.TreeNode} node
32522 * @param {event} e The raw browser event
32524 "startdrag" : true,
32527 * Fires when a drag operation is complete
32528 * @param {Roo.tree.TreePanel} this
32529 * @param {Roo.tree.TreeNode} node
32530 * @param {event} e The raw browser event
32535 * Fires when a dragged node is dropped on a valid DD target
32536 * @param {Roo.tree.TreePanel} this
32537 * @param {Roo.tree.TreeNode} node
32538 * @param {DD} dd The dd it was dropped on
32539 * @param {event} e The raw browser event
32543 * @event beforenodedrop
32544 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
32545 * passed to handlers has the following properties:<br />
32546 * <ul style="padding:5px;padding-left:16px;">
32547 * <li>tree - The TreePanel</li>
32548 * <li>target - The node being targeted for the drop</li>
32549 * <li>data - The drag data from the drag source</li>
32550 * <li>point - The point of the drop - append, above or below</li>
32551 * <li>source - The drag source</li>
32552 * <li>rawEvent - Raw mouse event</li>
32553 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
32554 * to be inserted by setting them on this object.</li>
32555 * <li>cancel - Set this to true to cancel the drop.</li>
32557 * @param {Object} dropEvent
32559 "beforenodedrop" : true,
32562 * Fires after a DD object is dropped on a node in this tree. The dropEvent
32563 * passed to handlers has the following properties:<br />
32564 * <ul style="padding:5px;padding-left:16px;">
32565 * <li>tree - The TreePanel</li>
32566 * <li>target - The node being targeted for the drop</li>
32567 * <li>data - The drag data from the drag source</li>
32568 * <li>point - The point of the drop - append, above or below</li>
32569 * <li>source - The drag source</li>
32570 * <li>rawEvent - Raw mouse event</li>
32571 * <li>dropNode - Dropped node(s).</li>
32573 * @param {Object} dropEvent
32577 * @event nodedragover
32578 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
32579 * passed to handlers has the following properties:<br />
32580 * <ul style="padding:5px;padding-left:16px;">
32581 * <li>tree - The TreePanel</li>
32582 * <li>target - The node being targeted for the drop</li>
32583 * <li>data - The drag data from the drag source</li>
32584 * <li>point - The point of the drop - append, above or below</li>
32585 * <li>source - The drag source</li>
32586 * <li>rawEvent - Raw mouse event</li>
32587 * <li>dropNode - Drop node(s) provided by the source.</li>
32588 * <li>cancel - Set this to true to signal drop not allowed.</li>
32590 * @param {Object} dragOverEvent
32592 "nodedragover" : true
32595 if(this.singleExpand){
32596 this.on("beforeexpand", this.restrictExpand, this);
32599 this.editor.tree = this;
32600 this.editor = Roo.factory(this.editor, Roo.tree);
32603 if (this.selModel) {
32604 this.selModel = Roo.factory(this.selModel, Roo.tree);
32608 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
32609 rootVisible : true,
32610 animate: Roo.enableFx,
32613 hlDrop : Roo.enableFx,
32617 rendererTip: false,
32619 restrictExpand : function(node){
32620 var p = node.parentNode;
32622 if(p.expandedChild && p.expandedChild.parentNode == p){
32623 p.expandedChild.collapse();
32625 p.expandedChild = node;
32629 // private override
32630 setRootNode : function(node){
32631 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
32632 if(!this.rootVisible){
32633 node.ui = new Roo.tree.RootTreeNodeUI(node);
32639 * Returns the container element for this TreePanel
32641 getEl : function(){
32646 * Returns the default TreeLoader for this TreePanel
32648 getLoader : function(){
32649 return this.loader;
32655 expandAll : function(){
32656 this.root.expand(true);
32660 * Collapse all nodes
32662 collapseAll : function(){
32663 this.root.collapse(true);
32667 * Returns the selection model used by this TreePanel
32669 getSelectionModel : function(){
32670 if(!this.selModel){
32671 this.selModel = new Roo.tree.DefaultSelectionModel();
32673 return this.selModel;
32677 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
32678 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
32679 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
32682 getChecked : function(a, startNode){
32683 startNode = startNode || this.root;
32685 var f = function(){
32686 if(this.attributes.checked){
32687 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
32690 startNode.cascade(f);
32695 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
32696 * @param {String} path
32697 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
32698 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
32699 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
32701 expandPath : function(path, attr, callback){
32702 attr = attr || "id";
32703 var keys = path.split(this.pathSeparator);
32704 var curNode = this.root;
32705 if(curNode.attributes[attr] != keys[1]){ // invalid root
32707 callback(false, null);
32712 var f = function(){
32713 if(++index == keys.length){
32715 callback(true, curNode);
32719 var c = curNode.findChild(attr, keys[index]);
32722 callback(false, curNode);
32727 c.expand(false, false, f);
32729 curNode.expand(false, false, f);
32733 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
32734 * @param {String} path
32735 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
32736 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
32737 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
32739 selectPath : function(path, attr, callback){
32740 attr = attr || "id";
32741 var keys = path.split(this.pathSeparator);
32742 var v = keys.pop();
32743 if(keys.length > 0){
32744 var f = function(success, node){
32745 if(success && node){
32746 var n = node.findChild(attr, v);
32752 }else if(callback){
32753 callback(false, n);
32757 callback(false, n);
32761 this.expandPath(keys.join(this.pathSeparator), attr, f);
32763 this.root.select();
32765 callback(true, this.root);
32770 getTreeEl : function(){
32775 * Trigger rendering of this TreePanel
32777 render : function(){
32778 if (this.innerCt) {
32779 return this; // stop it rendering more than once!!
32782 this.innerCt = this.el.createChild({tag:"ul",
32783 cls:"x-tree-root-ct " +
32784 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
32786 if(this.containerScroll){
32787 Roo.dd.ScrollManager.register(this.el);
32789 if((this.enableDD || this.enableDrop) && !this.dropZone){
32791 * The dropZone used by this tree if drop is enabled
32792 * @type Roo.tree.TreeDropZone
32794 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
32795 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
32798 if((this.enableDD || this.enableDrag) && !this.dragZone){
32800 * The dragZone used by this tree if drag is enabled
32801 * @type Roo.tree.TreeDragZone
32803 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
32804 ddGroup: this.ddGroup || "TreeDD",
32805 scroll: this.ddScroll
32808 this.getSelectionModel().init(this);
32810 Roo.log("ROOT not set in tree");
32813 this.root.render();
32814 if(!this.rootVisible){
32815 this.root.renderChildren();
32821 * Ext JS Library 1.1.1
32822 * Copyright(c) 2006-2007, Ext JS, LLC.
32824 * Originally Released Under LGPL - original licence link has changed is not relivant.
32827 * <script type="text/javascript">
32832 * @class Roo.tree.DefaultSelectionModel
32833 * @extends Roo.util.Observable
32834 * The default single selection for a TreePanel.
32835 * @param {Object} cfg Configuration
32837 Roo.tree.DefaultSelectionModel = function(cfg){
32838 this.selNode = null;
32844 * @event selectionchange
32845 * Fires when the selected node changes
32846 * @param {DefaultSelectionModel} this
32847 * @param {TreeNode} node the new selection
32849 "selectionchange" : true,
32852 * @event beforeselect
32853 * Fires before the selected node changes, return false to cancel the change
32854 * @param {DefaultSelectionModel} this
32855 * @param {TreeNode} node the new selection
32856 * @param {TreeNode} node the old selection
32858 "beforeselect" : true
32861 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
32864 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
32865 init : function(tree){
32867 tree.getTreeEl().on("keydown", this.onKeyDown, this);
32868 tree.on("click", this.onNodeClick, this);
32871 onNodeClick : function(node, e){
32872 if (e.ctrlKey && this.selNode == node) {
32873 this.unselect(node);
32881 * @param {TreeNode} node The node to select
32882 * @return {TreeNode} The selected node
32884 select : function(node){
32885 var last = this.selNode;
32886 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
32888 last.ui.onSelectedChange(false);
32890 this.selNode = node;
32891 node.ui.onSelectedChange(true);
32892 this.fireEvent("selectionchange", this, node, last);
32899 * @param {TreeNode} node The node to unselect
32901 unselect : function(node){
32902 if(this.selNode == node){
32903 this.clearSelections();
32908 * Clear all selections
32910 clearSelections : function(){
32911 var n = this.selNode;
32913 n.ui.onSelectedChange(false);
32914 this.selNode = null;
32915 this.fireEvent("selectionchange", this, null);
32921 * Get the selected node
32922 * @return {TreeNode} The selected node
32924 getSelectedNode : function(){
32925 return this.selNode;
32929 * Returns true if the node is selected
32930 * @param {TreeNode} node The node to check
32931 * @return {Boolean}
32933 isSelected : function(node){
32934 return this.selNode == node;
32938 * Selects the node above the selected node in the tree, intelligently walking the nodes
32939 * @return TreeNode The new selection
32941 selectPrevious : function(){
32942 var s = this.selNode || this.lastSelNode;
32946 var ps = s.previousSibling;
32948 if(!ps.isExpanded() || ps.childNodes.length < 1){
32949 return this.select(ps);
32951 var lc = ps.lastChild;
32952 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
32955 return this.select(lc);
32957 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
32958 return this.select(s.parentNode);
32964 * Selects the node above the selected node in the tree, intelligently walking the nodes
32965 * @return TreeNode The new selection
32967 selectNext : function(){
32968 var s = this.selNode || this.lastSelNode;
32972 if(s.firstChild && s.isExpanded()){
32973 return this.select(s.firstChild);
32974 }else if(s.nextSibling){
32975 return this.select(s.nextSibling);
32976 }else if(s.parentNode){
32978 s.parentNode.bubble(function(){
32979 if(this.nextSibling){
32980 newS = this.getOwnerTree().selModel.select(this.nextSibling);
32989 onKeyDown : function(e){
32990 var s = this.selNode || this.lastSelNode;
32991 // undesirable, but required
32996 var k = e.getKey();
33004 this.selectPrevious();
33007 e.preventDefault();
33008 if(s.hasChildNodes()){
33009 if(!s.isExpanded()){
33011 }else if(s.firstChild){
33012 this.select(s.firstChild, e);
33017 e.preventDefault();
33018 if(s.hasChildNodes() && s.isExpanded()){
33020 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
33021 this.select(s.parentNode, e);
33029 * @class Roo.tree.MultiSelectionModel
33030 * @extends Roo.util.Observable
33031 * Multi selection for a TreePanel.
33032 * @param {Object} cfg Configuration
33034 Roo.tree.MultiSelectionModel = function(){
33035 this.selNodes = [];
33039 * @event selectionchange
33040 * Fires when the selected nodes change
33041 * @param {MultiSelectionModel} this
33042 * @param {Array} nodes Array of the selected nodes
33044 "selectionchange" : true
33046 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
33050 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
33051 init : function(tree){
33053 tree.getTreeEl().on("keydown", this.onKeyDown, this);
33054 tree.on("click", this.onNodeClick, this);
33057 onNodeClick : function(node, e){
33058 this.select(node, e, e.ctrlKey);
33063 * @param {TreeNode} node The node to select
33064 * @param {EventObject} e (optional) An event associated with the selection
33065 * @param {Boolean} keepExisting True to retain existing selections
33066 * @return {TreeNode} The selected node
33068 select : function(node, e, keepExisting){
33069 if(keepExisting !== true){
33070 this.clearSelections(true);
33072 if(this.isSelected(node)){
33073 this.lastSelNode = node;
33076 this.selNodes.push(node);
33077 this.selMap[node.id] = node;
33078 this.lastSelNode = node;
33079 node.ui.onSelectedChange(true);
33080 this.fireEvent("selectionchange", this, this.selNodes);
33086 * @param {TreeNode} node The node to unselect
33088 unselect : function(node){
33089 if(this.selMap[node.id]){
33090 node.ui.onSelectedChange(false);
33091 var sn = this.selNodes;
33094 index = sn.indexOf(node);
33096 for(var i = 0, len = sn.length; i < len; i++){
33104 this.selNodes.splice(index, 1);
33106 delete this.selMap[node.id];
33107 this.fireEvent("selectionchange", this, this.selNodes);
33112 * Clear all selections
33114 clearSelections : function(suppressEvent){
33115 var sn = this.selNodes;
33117 for(var i = 0, len = sn.length; i < len; i++){
33118 sn[i].ui.onSelectedChange(false);
33120 this.selNodes = [];
33122 if(suppressEvent !== true){
33123 this.fireEvent("selectionchange", this, this.selNodes);
33129 * Returns true if the node is selected
33130 * @param {TreeNode} node The node to check
33131 * @return {Boolean}
33133 isSelected : function(node){
33134 return this.selMap[node.id] ? true : false;
33138 * Returns an array of the selected nodes
33141 getSelectedNodes : function(){
33142 return this.selNodes;
33145 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
33147 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
33149 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
33152 * Ext JS Library 1.1.1
33153 * Copyright(c) 2006-2007, Ext JS, LLC.
33155 * Originally Released Under LGPL - original licence link has changed is not relivant.
33158 * <script type="text/javascript">
33162 * @class Roo.tree.TreeNode
33163 * @extends Roo.data.Node
33164 * @cfg {String} text The text for this node
33165 * @cfg {Boolean} expanded true to start the node expanded
33166 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
33167 * @cfg {Boolean} allowDrop false if this node cannot be drop on
33168 * @cfg {Boolean} disabled true to start the node disabled
33169 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
33170 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
33171 * @cfg {String} cls A css class to be added to the node
33172 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
33173 * @cfg {String} href URL of the link used for the node (defaults to #)
33174 * @cfg {String} hrefTarget target frame for the link
33175 * @cfg {String} qtip An Ext QuickTip for the node
33176 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
33177 * @cfg {Boolean} singleClickExpand True for single click expand on this node
33178 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
33179 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
33180 * (defaults to undefined with no checkbox rendered)
33182 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
33184 Roo.tree.TreeNode = function(attributes){
33185 attributes = attributes || {};
33186 if(typeof attributes == "string"){
33187 attributes = {text: attributes};
33189 this.childrenRendered = false;
33190 this.rendered = false;
33191 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
33192 this.expanded = attributes.expanded === true;
33193 this.isTarget = attributes.isTarget !== false;
33194 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
33195 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
33198 * Read-only. The text for this node. To change it use setText().
33201 this.text = attributes.text;
33203 * True if this node is disabled.
33206 this.disabled = attributes.disabled === true;
33210 * @event textchange
33211 * Fires when the text for this node is changed
33212 * @param {Node} this This node
33213 * @param {String} text The new text
33214 * @param {String} oldText The old text
33216 "textchange" : true,
33218 * @event beforeexpand
33219 * Fires before this node is expanded, return false to cancel.
33220 * @param {Node} this This node
33221 * @param {Boolean} deep
33222 * @param {Boolean} anim
33224 "beforeexpand" : true,
33226 * @event beforecollapse
33227 * Fires before this node is collapsed, return false to cancel.
33228 * @param {Node} this This node
33229 * @param {Boolean} deep
33230 * @param {Boolean} anim
33232 "beforecollapse" : true,
33235 * Fires when this node is expanded
33236 * @param {Node} this This node
33240 * @event disabledchange
33241 * Fires when the disabled status of this node changes
33242 * @param {Node} this This node
33243 * @param {Boolean} disabled
33245 "disabledchange" : true,
33248 * Fires when this node is collapsed
33249 * @param {Node} this This node
33253 * @event beforeclick
33254 * Fires before click processing. Return false to cancel the default action.
33255 * @param {Node} this This node
33256 * @param {Roo.EventObject} e The event object
33258 "beforeclick":true,
33260 * @event checkchange
33261 * Fires when a node with a checkbox's checked property changes
33262 * @param {Node} this This node
33263 * @param {Boolean} checked
33265 "checkchange":true,
33268 * Fires when this node is clicked
33269 * @param {Node} this This node
33270 * @param {Roo.EventObject} e The event object
33275 * Fires when this node is double clicked
33276 * @param {Node} this This node
33277 * @param {Roo.EventObject} e The event object
33281 * @event contextmenu
33282 * Fires when this node is right clicked
33283 * @param {Node} this This node
33284 * @param {Roo.EventObject} e The event object
33286 "contextmenu":true,
33288 * @event beforechildrenrendered
33289 * Fires right before the child nodes for this node are rendered
33290 * @param {Node} this This node
33292 "beforechildrenrendered":true
33295 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
33298 * Read-only. The UI for this node
33301 this.ui = new uiClass(this);
33303 // finally support items[]
33304 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
33309 Roo.each(this.attributes.items, function(c) {
33310 this.appendChild(Roo.factory(c,Roo.Tree));
33312 delete this.attributes.items;
33317 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
33318 preventHScroll: true,
33320 * Returns true if this node is expanded
33321 * @return {Boolean}
33323 isExpanded : function(){
33324 return this.expanded;
33328 * Returns the UI object for this node
33329 * @return {TreeNodeUI}
33331 getUI : function(){
33335 // private override
33336 setFirstChild : function(node){
33337 var of = this.firstChild;
33338 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
33339 if(this.childrenRendered && of && node != of){
33340 of.renderIndent(true, true);
33343 this.renderIndent(true, true);
33347 // private override
33348 setLastChild : function(node){
33349 var ol = this.lastChild;
33350 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
33351 if(this.childrenRendered && ol && node != ol){
33352 ol.renderIndent(true, true);
33355 this.renderIndent(true, true);
33359 // these methods are overridden to provide lazy rendering support
33360 // private override
33361 appendChild : function()
33363 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
33364 if(node && this.childrenRendered){
33367 this.ui.updateExpandIcon();
33371 // private override
33372 removeChild : function(node){
33373 this.ownerTree.getSelectionModel().unselect(node);
33374 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
33375 // if it's been rendered remove dom node
33376 if(this.childrenRendered){
33379 if(this.childNodes.length < 1){
33380 this.collapse(false, false);
33382 this.ui.updateExpandIcon();
33384 if(!this.firstChild) {
33385 this.childrenRendered = false;
33390 // private override
33391 insertBefore : function(node, refNode){
33392 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
33393 if(newNode && refNode && this.childrenRendered){
33396 this.ui.updateExpandIcon();
33401 * Sets the text for this node
33402 * @param {String} text
33404 setText : function(text){
33405 var oldText = this.text;
33407 this.attributes.text = text;
33408 if(this.rendered){ // event without subscribing
33409 this.ui.onTextChange(this, text, oldText);
33411 this.fireEvent("textchange", this, text, oldText);
33415 * Triggers selection of this node
33417 select : function(){
33418 this.getOwnerTree().getSelectionModel().select(this);
33422 * Triggers deselection of this node
33424 unselect : function(){
33425 this.getOwnerTree().getSelectionModel().unselect(this);
33429 * Returns true if this node is selected
33430 * @return {Boolean}
33432 isSelected : function(){
33433 return this.getOwnerTree().getSelectionModel().isSelected(this);
33437 * Expand this node.
33438 * @param {Boolean} deep (optional) True to expand all children as well
33439 * @param {Boolean} anim (optional) false to cancel the default animation
33440 * @param {Function} callback (optional) A callback to be called when
33441 * expanding this node completes (does not wait for deep expand to complete).
33442 * Called with 1 parameter, this node.
33444 expand : function(deep, anim, callback){
33445 if(!this.expanded){
33446 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
33449 if(!this.childrenRendered){
33450 this.renderChildren();
33452 this.expanded = true;
33453 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
33454 this.ui.animExpand(function(){
33455 this.fireEvent("expand", this);
33456 if(typeof callback == "function"){
33460 this.expandChildNodes(true);
33462 }.createDelegate(this));
33466 this.fireEvent("expand", this);
33467 if(typeof callback == "function"){
33472 if(typeof callback == "function"){
33477 this.expandChildNodes(true);
33481 isHiddenRoot : function(){
33482 return this.isRoot && !this.getOwnerTree().rootVisible;
33486 * Collapse this node.
33487 * @param {Boolean} deep (optional) True to collapse all children as well
33488 * @param {Boolean} anim (optional) false to cancel the default animation
33490 collapse : function(deep, anim){
33491 if(this.expanded && !this.isHiddenRoot()){
33492 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
33495 this.expanded = false;
33496 if((this.getOwnerTree().animate && anim !== false) || anim){
33497 this.ui.animCollapse(function(){
33498 this.fireEvent("collapse", this);
33500 this.collapseChildNodes(true);
33502 }.createDelegate(this));
33505 this.ui.collapse();
33506 this.fireEvent("collapse", this);
33510 var cs = this.childNodes;
33511 for(var i = 0, len = cs.length; i < len; i++) {
33512 cs[i].collapse(true, false);
33518 delayedExpand : function(delay){
33519 if(!this.expandProcId){
33520 this.expandProcId = this.expand.defer(delay, this);
33525 cancelExpand : function(){
33526 if(this.expandProcId){
33527 clearTimeout(this.expandProcId);
33529 this.expandProcId = false;
33533 * Toggles expanded/collapsed state of the node
33535 toggle : function(){
33544 * Ensures all parent nodes are expanded
33546 ensureVisible : function(callback){
33547 var tree = this.getOwnerTree();
33548 tree.expandPath(this.parentNode.getPath(), false, function(){
33549 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
33550 Roo.callback(callback);
33551 }.createDelegate(this));
33555 * Expand all child nodes
33556 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
33558 expandChildNodes : function(deep){
33559 var cs = this.childNodes;
33560 for(var i = 0, len = cs.length; i < len; i++) {
33561 cs[i].expand(deep);
33566 * Collapse all child nodes
33567 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
33569 collapseChildNodes : function(deep){
33570 var cs = this.childNodes;
33571 for(var i = 0, len = cs.length; i < len; i++) {
33572 cs[i].collapse(deep);
33577 * Disables this node
33579 disable : function(){
33580 this.disabled = true;
33582 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
33583 this.ui.onDisableChange(this, true);
33585 this.fireEvent("disabledchange", this, true);
33589 * Enables this node
33591 enable : function(){
33592 this.disabled = false;
33593 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
33594 this.ui.onDisableChange(this, false);
33596 this.fireEvent("disabledchange", this, false);
33600 renderChildren : function(suppressEvent){
33601 if(suppressEvent !== false){
33602 this.fireEvent("beforechildrenrendered", this);
33604 var cs = this.childNodes;
33605 for(var i = 0, len = cs.length; i < len; i++){
33606 cs[i].render(true);
33608 this.childrenRendered = true;
33612 sort : function(fn, scope){
33613 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
33614 if(this.childrenRendered){
33615 var cs = this.childNodes;
33616 for(var i = 0, len = cs.length; i < len; i++){
33617 cs[i].render(true);
33623 render : function(bulkRender){
33624 this.ui.render(bulkRender);
33625 if(!this.rendered){
33626 this.rendered = true;
33628 this.expanded = false;
33629 this.expand(false, false);
33635 renderIndent : function(deep, refresh){
33637 this.ui.childIndent = null;
33639 this.ui.renderIndent();
33640 if(deep === true && this.childrenRendered){
33641 var cs = this.childNodes;
33642 for(var i = 0, len = cs.length; i < len; i++){
33643 cs[i].renderIndent(true, refresh);
33649 * Ext JS Library 1.1.1
33650 * Copyright(c) 2006-2007, Ext JS, LLC.
33652 * Originally Released Under LGPL - original licence link has changed is not relivant.
33655 * <script type="text/javascript">
33659 * @class Roo.tree.AsyncTreeNode
33660 * @extends Roo.tree.TreeNode
33661 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
33663 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
33665 Roo.tree.AsyncTreeNode = function(config){
33666 this.loaded = false;
33667 this.loading = false;
33668 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
33670 * @event beforeload
33671 * Fires before this node is loaded, return false to cancel
33672 * @param {Node} this This node
33674 this.addEvents({'beforeload':true, 'load': true});
33677 * Fires when this node is loaded
33678 * @param {Node} this This node
33681 * The loader used by this node (defaults to using the tree's defined loader)
33686 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
33687 expand : function(deep, anim, callback){
33688 if(this.loading){ // if an async load is already running, waiting til it's done
33690 var f = function(){
33691 if(!this.loading){ // done loading
33692 clearInterval(timer);
33693 this.expand(deep, anim, callback);
33695 }.createDelegate(this);
33696 timer = setInterval(f, 200);
33700 if(this.fireEvent("beforeload", this) === false){
33703 this.loading = true;
33704 this.ui.beforeLoad(this);
33705 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
33707 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
33711 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
33715 * Returns true if this node is currently loading
33716 * @return {Boolean}
33718 isLoading : function(){
33719 return this.loading;
33722 loadComplete : function(deep, anim, callback){
33723 this.loading = false;
33724 this.loaded = true;
33725 this.ui.afterLoad(this);
33726 this.fireEvent("load", this);
33727 this.expand(deep, anim, callback);
33731 * Returns true if this node has been loaded
33732 * @return {Boolean}
33734 isLoaded : function(){
33735 return this.loaded;
33738 hasChildNodes : function(){
33739 if(!this.isLeaf() && !this.loaded){
33742 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
33747 * Trigger a reload for this node
33748 * @param {Function} callback
33750 reload : function(callback){
33751 this.collapse(false, false);
33752 while(this.firstChild){
33753 this.removeChild(this.firstChild);
33755 this.childrenRendered = false;
33756 this.loaded = false;
33757 if(this.isHiddenRoot()){
33758 this.expanded = false;
33760 this.expand(false, false, callback);
33764 * Ext JS Library 1.1.1
33765 * Copyright(c) 2006-2007, Ext JS, LLC.
33767 * Originally Released Under LGPL - original licence link has changed is not relivant.
33770 * <script type="text/javascript">
33774 * @class Roo.tree.TreeNodeUI
33776 * @param {Object} node The node to render
33777 * The TreeNode UI implementation is separate from the
33778 * tree implementation. Unless you are customizing the tree UI,
33779 * you should never have to use this directly.
33781 Roo.tree.TreeNodeUI = function(node){
33783 this.rendered = false;
33784 this.animating = false;
33785 this.emptyIcon = Roo.BLANK_IMAGE_URL;
33788 Roo.tree.TreeNodeUI.prototype = {
33789 removeChild : function(node){
33791 this.ctNode.removeChild(node.ui.getEl());
33795 beforeLoad : function(){
33796 this.addClass("x-tree-node-loading");
33799 afterLoad : function(){
33800 this.removeClass("x-tree-node-loading");
33803 onTextChange : function(node, text, oldText){
33805 this.textNode.innerHTML = text;
33809 onDisableChange : function(node, state){
33810 this.disabled = state;
33812 this.addClass("x-tree-node-disabled");
33814 this.removeClass("x-tree-node-disabled");
33818 onSelectedChange : function(state){
33821 this.addClass("x-tree-selected");
33824 this.removeClass("x-tree-selected");
33828 onMove : function(tree, node, oldParent, newParent, index, refNode){
33829 this.childIndent = null;
33831 var targetNode = newParent.ui.getContainer();
33832 if(!targetNode){//target not rendered
33833 this.holder = document.createElement("div");
33834 this.holder.appendChild(this.wrap);
33837 var insertBefore = refNode ? refNode.ui.getEl() : null;
33839 targetNode.insertBefore(this.wrap, insertBefore);
33841 targetNode.appendChild(this.wrap);
33843 this.node.renderIndent(true);
33847 addClass : function(cls){
33849 Roo.fly(this.elNode).addClass(cls);
33853 removeClass : function(cls){
33855 Roo.fly(this.elNode).removeClass(cls);
33859 remove : function(){
33861 this.holder = document.createElement("div");
33862 this.holder.appendChild(this.wrap);
33866 fireEvent : function(){
33867 return this.node.fireEvent.apply(this.node, arguments);
33870 initEvents : function(){
33871 this.node.on("move", this.onMove, this);
33872 var E = Roo.EventManager;
33873 var a = this.anchor;
33875 var el = Roo.fly(a, '_treeui');
33877 if(Roo.isOpera){ // opera render bug ignores the CSS
33878 el.setStyle("text-decoration", "none");
33881 el.on("click", this.onClick, this);
33882 el.on("dblclick", this.onDblClick, this);
33885 Roo.EventManager.on(this.checkbox,
33886 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
33889 el.on("contextmenu", this.onContextMenu, this);
33891 var icon = Roo.fly(this.iconNode);
33892 icon.on("click", this.onClick, this);
33893 icon.on("dblclick", this.onDblClick, this);
33894 icon.on("contextmenu", this.onContextMenu, this);
33895 E.on(this.ecNode, "click", this.ecClick, this, true);
33897 if(this.node.disabled){
33898 this.addClass("x-tree-node-disabled");
33900 if(this.node.hidden){
33901 this.addClass("x-tree-node-disabled");
33903 var ot = this.node.getOwnerTree();
33904 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
33905 if(dd && (!this.node.isRoot || ot.rootVisible)){
33906 Roo.dd.Registry.register(this.elNode, {
33908 handles: this.getDDHandles(),
33914 getDDHandles : function(){
33915 return [this.iconNode, this.textNode];
33920 this.wrap.style.display = "none";
33926 this.wrap.style.display = "";
33930 onContextMenu : function(e){
33931 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
33932 e.preventDefault();
33934 this.fireEvent("contextmenu", this.node, e);
33938 onClick : function(e){
33943 if(this.fireEvent("beforeclick", this.node, e) !== false){
33944 if(!this.disabled && this.node.attributes.href){
33945 this.fireEvent("click", this.node, e);
33948 e.preventDefault();
33953 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
33954 this.node.toggle();
33957 this.fireEvent("click", this.node, e);
33963 onDblClick : function(e){
33964 e.preventDefault();
33969 this.toggleCheck();
33971 if(!this.animating && this.node.hasChildNodes()){
33972 this.node.toggle();
33974 this.fireEvent("dblclick", this.node, e);
33977 onCheckChange : function(){
33978 var checked = this.checkbox.checked;
33979 this.node.attributes.checked = checked;
33980 this.fireEvent('checkchange', this.node, checked);
33983 ecClick : function(e){
33984 if(!this.animating && this.node.hasChildNodes()){
33985 this.node.toggle();
33989 startDrop : function(){
33990 this.dropping = true;
33993 // delayed drop so the click event doesn't get fired on a drop
33994 endDrop : function(){
33995 setTimeout(function(){
33996 this.dropping = false;
33997 }.createDelegate(this), 50);
34000 expand : function(){
34001 this.updateExpandIcon();
34002 this.ctNode.style.display = "";
34005 focus : function(){
34006 if(!this.node.preventHScroll){
34007 try{this.anchor.focus();
34009 }else if(!Roo.isIE){
34011 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
34012 var l = noscroll.scrollLeft;
34013 this.anchor.focus();
34014 noscroll.scrollLeft = l;
34019 toggleCheck : function(value){
34020 var cb = this.checkbox;
34022 cb.checked = (value === undefined ? !cb.checked : value);
34028 this.anchor.blur();
34032 animExpand : function(callback){
34033 var ct = Roo.get(this.ctNode);
34035 if(!this.node.hasChildNodes()){
34036 this.updateExpandIcon();
34037 this.ctNode.style.display = "";
34038 Roo.callback(callback);
34041 this.animating = true;
34042 this.updateExpandIcon();
34045 callback : function(){
34046 this.animating = false;
34047 Roo.callback(callback);
34050 duration: this.node.ownerTree.duration || .25
34054 highlight : function(){
34055 var tree = this.node.getOwnerTree();
34056 Roo.fly(this.wrap).highlight(
34057 tree.hlColor || "C3DAF9",
34058 {endColor: tree.hlBaseColor}
34062 collapse : function(){
34063 this.updateExpandIcon();
34064 this.ctNode.style.display = "none";
34067 animCollapse : function(callback){
34068 var ct = Roo.get(this.ctNode);
34069 ct.enableDisplayMode('block');
34072 this.animating = true;
34073 this.updateExpandIcon();
34076 callback : function(){
34077 this.animating = false;
34078 Roo.callback(callback);
34081 duration: this.node.ownerTree.duration || .25
34085 getContainer : function(){
34086 return this.ctNode;
34089 getEl : function(){
34093 appendDDGhost : function(ghostNode){
34094 ghostNode.appendChild(this.elNode.cloneNode(true));
34097 getDDRepairXY : function(){
34098 return Roo.lib.Dom.getXY(this.iconNode);
34101 onRender : function(){
34105 render : function(bulkRender){
34106 var n = this.node, a = n.attributes;
34107 var targetNode = n.parentNode ?
34108 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
34110 if(!this.rendered){
34111 this.rendered = true;
34113 this.renderElements(n, a, targetNode, bulkRender);
34116 if(this.textNode.setAttributeNS){
34117 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
34119 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
34122 this.textNode.setAttribute("ext:qtip", a.qtip);
34124 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
34127 }else if(a.qtipCfg){
34128 a.qtipCfg.target = Roo.id(this.textNode);
34129 Roo.QuickTips.register(a.qtipCfg);
34132 if(!this.node.expanded){
34133 this.updateExpandIcon();
34136 if(bulkRender === true) {
34137 targetNode.appendChild(this.wrap);
34142 renderElements : function(n, a, targetNode, bulkRender)
34144 // add some indent caching, this helps performance when rendering a large tree
34145 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
34146 var t = n.getOwnerTree();
34147 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
34148 if (typeof(n.attributes.html) != 'undefined') {
34149 txt = n.attributes.html;
34151 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
34152 var cb = typeof a.checked == 'boolean';
34153 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
34154 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
34155 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
34156 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
34157 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
34158 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
34159 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
34160 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
34161 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
34162 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
34165 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
34166 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
34167 n.nextSibling.ui.getEl(), buf.join(""));
34169 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
34172 this.elNode = this.wrap.childNodes[0];
34173 this.ctNode = this.wrap.childNodes[1];
34174 var cs = this.elNode.childNodes;
34175 this.indentNode = cs[0];
34176 this.ecNode = cs[1];
34177 this.iconNode = cs[2];
34180 this.checkbox = cs[3];
34183 this.anchor = cs[index];
34184 this.textNode = cs[index].firstChild;
34187 getAnchor : function(){
34188 return this.anchor;
34191 getTextEl : function(){
34192 return this.textNode;
34195 getIconEl : function(){
34196 return this.iconNode;
34199 isChecked : function(){
34200 return this.checkbox ? this.checkbox.checked : false;
34203 updateExpandIcon : function(){
34205 var n = this.node, c1, c2;
34206 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
34207 var hasChild = n.hasChildNodes();
34211 c1 = "x-tree-node-collapsed";
34212 c2 = "x-tree-node-expanded";
34215 c1 = "x-tree-node-expanded";
34216 c2 = "x-tree-node-collapsed";
34219 this.removeClass("x-tree-node-leaf");
34220 this.wasLeaf = false;
34222 if(this.c1 != c1 || this.c2 != c2){
34223 Roo.fly(this.elNode).replaceClass(c1, c2);
34224 this.c1 = c1; this.c2 = c2;
34227 // this changes non-leafs into leafs if they have no children.
34228 // it's not very rational behaviour..
34230 if(!this.wasLeaf && this.node.leaf){
34231 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
34234 this.wasLeaf = true;
34237 var ecc = "x-tree-ec-icon "+cls;
34238 if(this.ecc != ecc){
34239 this.ecNode.className = ecc;
34245 getChildIndent : function(){
34246 if(!this.childIndent){
34250 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
34252 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
34254 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
34259 this.childIndent = buf.join("");
34261 return this.childIndent;
34264 renderIndent : function(){
34267 var p = this.node.parentNode;
34269 indent = p.ui.getChildIndent();
34271 if(this.indentMarkup != indent){ // don't rerender if not required
34272 this.indentNode.innerHTML = indent;
34273 this.indentMarkup = indent;
34275 this.updateExpandIcon();
34280 Roo.tree.RootTreeNodeUI = function(){
34281 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
34283 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
34284 render : function(){
34285 if(!this.rendered){
34286 var targetNode = this.node.ownerTree.innerCt.dom;
34287 this.node.expanded = true;
34288 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
34289 this.wrap = this.ctNode = targetNode.firstChild;
34292 collapse : function(){
34294 expand : function(){
34298 * Ext JS Library 1.1.1
34299 * Copyright(c) 2006-2007, Ext JS, LLC.
34301 * Originally Released Under LGPL - original licence link has changed is not relivant.
34304 * <script type="text/javascript">
34307 * @class Roo.tree.TreeLoader
34308 * @extends Roo.util.Observable
34309 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
34310 * nodes from a specified URL. The response must be a javascript Array definition
34311 * who's elements are node definition objects. eg:
34316 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
34317 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
34324 * The old style respose with just an array is still supported, but not recommended.
34327 * A server request is sent, and child nodes are loaded only when a node is expanded.
34328 * The loading node's id is passed to the server under the parameter name "node" to
34329 * enable the server to produce the correct child nodes.
34331 * To pass extra parameters, an event handler may be attached to the "beforeload"
34332 * event, and the parameters specified in the TreeLoader's baseParams property:
34334 myTreeLoader.on("beforeload", function(treeLoader, node) {
34335 this.baseParams.category = node.attributes.category;
34338 * This would pass an HTTP parameter called "category" to the server containing
34339 * the value of the Node's "category" attribute.
34341 * Creates a new Treeloader.
34342 * @param {Object} config A config object containing config properties.
34344 Roo.tree.TreeLoader = function(config){
34345 this.baseParams = {};
34346 this.requestMethod = "POST";
34347 Roo.apply(this, config);
34352 * @event beforeload
34353 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
34354 * @param {Object} This TreeLoader object.
34355 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
34356 * @param {Object} callback The callback function specified in the {@link #load} call.
34361 * Fires when the node has been successfuly loaded.
34362 * @param {Object} This TreeLoader object.
34363 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
34364 * @param {Object} response The response object containing the data from the server.
34368 * @event loadexception
34369 * Fires if the network request failed.
34370 * @param {Object} This TreeLoader object.
34371 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
34372 * @param {Object} response The response object containing the data from the server.
34374 loadexception : true,
34377 * Fires before a node is created, enabling you to return custom Node types
34378 * @param {Object} This TreeLoader object.
34379 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
34384 Roo.tree.TreeLoader.superclass.constructor.call(this);
34387 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
34389 * @cfg {String} dataUrl The URL from which to request a Json string which
34390 * specifies an array of node definition object representing the child nodes
34394 * @cfg {String} requestMethod either GET or POST
34395 * defaults to POST (due to BC)
34399 * @cfg {Object} baseParams (optional) An object containing properties which
34400 * specify HTTP parameters to be passed to each request for child nodes.
34403 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
34404 * created by this loader. If the attributes sent by the server have an attribute in this object,
34405 * they take priority.
34408 * @cfg {Object} uiProviders (optional) An object containing properties which
34410 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
34411 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
34412 * <i>uiProvider</i> attribute of a returned child node is a string rather
34413 * than a reference to a TreeNodeUI implementation, this that string value
34414 * is used as a property name in the uiProviders object. You can define the provider named
34415 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
34420 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
34421 * child nodes before loading.
34423 clearOnLoad : true,
34426 * @cfg {String} root (optional) Default to false. Use this to read data from an object
34427 * property on loading, rather than expecting an array. (eg. more compatible to a standard
34428 * Grid query { data : [ .....] }
34433 * @cfg {String} queryParam (optional)
34434 * Name of the query as it will be passed on the querystring (defaults to 'node')
34435 * eg. the request will be ?node=[id]
34442 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
34443 * This is called automatically when a node is expanded, but may be used to reload
34444 * a node (or append new children if the {@link #clearOnLoad} option is false.)
34445 * @param {Roo.tree.TreeNode} node
34446 * @param {Function} callback
34448 load : function(node, callback){
34449 if(this.clearOnLoad){
34450 while(node.firstChild){
34451 node.removeChild(node.firstChild);
34454 if(node.attributes.children){ // preloaded json children
34455 var cs = node.attributes.children;
34456 for(var i = 0, len = cs.length; i < len; i++){
34457 node.appendChild(this.createNode(cs[i]));
34459 if(typeof callback == "function"){
34462 }else if(this.dataUrl){
34463 this.requestData(node, callback);
34467 getParams: function(node){
34468 var buf = [], bp = this.baseParams;
34469 for(var key in bp){
34470 if(typeof bp[key] != "function"){
34471 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
34474 var n = this.queryParam === false ? 'node' : this.queryParam;
34475 buf.push(n + "=", encodeURIComponent(node.id));
34476 return buf.join("");
34479 requestData : function(node, callback){
34480 if(this.fireEvent("beforeload", this, node, callback) !== false){
34481 this.transId = Roo.Ajax.request({
34482 method:this.requestMethod,
34483 url: this.dataUrl||this.url,
34484 success: this.handleResponse,
34485 failure: this.handleFailure,
34487 argument: {callback: callback, node: node},
34488 params: this.getParams(node)
34491 // if the load is cancelled, make sure we notify
34492 // the node that we are done
34493 if(typeof callback == "function"){
34499 isLoading : function(){
34500 return this.transId ? true : false;
34503 abort : function(){
34504 if(this.isLoading()){
34505 Roo.Ajax.abort(this.transId);
34510 createNode : function(attr)
34512 // apply baseAttrs, nice idea Corey!
34513 if(this.baseAttrs){
34514 Roo.applyIf(attr, this.baseAttrs);
34516 if(this.applyLoader !== false){
34517 attr.loader = this;
34519 // uiProvider = depreciated..
34521 if(typeof(attr.uiProvider) == 'string'){
34522 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
34523 /** eval:var:attr */ eval(attr.uiProvider);
34525 if(typeof(this.uiProviders['default']) != 'undefined') {
34526 attr.uiProvider = this.uiProviders['default'];
34529 this.fireEvent('create', this, attr);
34531 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
34533 new Roo.tree.TreeNode(attr) :
34534 new Roo.tree.AsyncTreeNode(attr));
34537 processResponse : function(response, node, callback)
34539 var json = response.responseText;
34542 var o = Roo.decode(json);
34544 if (this.root === false && typeof(o.success) != undefined) {
34545 this.root = 'data'; // the default behaviour for list like data..
34548 if (this.root !== false && !o.success) {
34549 // it's a failure condition.
34550 var a = response.argument;
34551 this.fireEvent("loadexception", this, a.node, response);
34552 Roo.log("Load failed - should have a handler really");
34558 if (this.root !== false) {
34562 for(var i = 0, len = o.length; i < len; i++){
34563 var n = this.createNode(o[i]);
34565 node.appendChild(n);
34568 if(typeof callback == "function"){
34569 callback(this, node);
34572 this.handleFailure(response);
34576 handleResponse : function(response){
34577 this.transId = false;
34578 var a = response.argument;
34579 this.processResponse(response, a.node, a.callback);
34580 this.fireEvent("load", this, a.node, response);
34583 handleFailure : function(response)
34585 // should handle failure better..
34586 this.transId = false;
34587 var a = response.argument;
34588 this.fireEvent("loadexception", this, a.node, response);
34589 if(typeof a.callback == "function"){
34590 a.callback(this, a.node);
34595 * Ext JS Library 1.1.1
34596 * Copyright(c) 2006-2007, Ext JS, LLC.
34598 * Originally Released Under LGPL - original licence link has changed is not relivant.
34601 * <script type="text/javascript">
34605 * @class Roo.tree.TreeFilter
34606 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
34607 * @param {TreePanel} tree
34608 * @param {Object} config (optional)
34610 Roo.tree.TreeFilter = function(tree, config){
34612 this.filtered = {};
34613 Roo.apply(this, config);
34616 Roo.tree.TreeFilter.prototype = {
34623 * Filter the data by a specific attribute.
34624 * @param {String/RegExp} value Either string that the attribute value
34625 * should start with or a RegExp to test against the attribute
34626 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
34627 * @param {TreeNode} startNode (optional) The node to start the filter at.
34629 filter : function(value, attr, startNode){
34630 attr = attr || "text";
34632 if(typeof value == "string"){
34633 var vlen = value.length;
34634 // auto clear empty filter
34635 if(vlen == 0 && this.clearBlank){
34639 value = value.toLowerCase();
34641 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
34643 }else if(value.exec){ // regex?
34645 return value.test(n.attributes[attr]);
34648 throw 'Illegal filter type, must be string or regex';
34650 this.filterBy(f, null, startNode);
34654 * Filter by a function. The passed function will be called with each
34655 * node in the tree (or from the startNode). If the function returns true, the node is kept
34656 * otherwise it is filtered. If a node is filtered, its children are also filtered.
34657 * @param {Function} fn The filter function
34658 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
34660 filterBy : function(fn, scope, startNode){
34661 startNode = startNode || this.tree.root;
34662 if(this.autoClear){
34665 var af = this.filtered, rv = this.reverse;
34666 var f = function(n){
34667 if(n == startNode){
34673 var m = fn.call(scope || n, n);
34681 startNode.cascade(f);
34684 if(typeof id != "function"){
34686 if(n && n.parentNode){
34687 n.parentNode.removeChild(n);
34695 * Clears the current filter. Note: with the "remove" option
34696 * set a filter cannot be cleared.
34698 clear : function(){
34700 var af = this.filtered;
34702 if(typeof id != "function"){
34709 this.filtered = {};
34714 * Ext JS Library 1.1.1
34715 * Copyright(c) 2006-2007, Ext JS, LLC.
34717 * Originally Released Under LGPL - original licence link has changed is not relivant.
34720 * <script type="text/javascript">
34725 * @class Roo.tree.TreeSorter
34726 * Provides sorting of nodes in a TreePanel
34728 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
34729 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
34730 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
34731 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
34732 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
34733 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
34735 * @param {TreePanel} tree
34736 * @param {Object} config
34738 Roo.tree.TreeSorter = function(tree, config){
34739 Roo.apply(this, config);
34740 tree.on("beforechildrenrendered", this.doSort, this);
34741 tree.on("append", this.updateSort, this);
34742 tree.on("insert", this.updateSort, this);
34744 var dsc = this.dir && this.dir.toLowerCase() == "desc";
34745 var p = this.property || "text";
34746 var sortType = this.sortType;
34747 var fs = this.folderSort;
34748 var cs = this.caseSensitive === true;
34749 var leafAttr = this.leafAttr || 'leaf';
34751 this.sortFn = function(n1, n2){
34753 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
34756 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
34760 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
34761 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
34763 return dsc ? +1 : -1;
34765 return dsc ? -1 : +1;
34772 Roo.tree.TreeSorter.prototype = {
34773 doSort : function(node){
34774 node.sort(this.sortFn);
34777 compareNodes : function(n1, n2){
34778 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
34781 updateSort : function(tree, node){
34782 if(node.childrenRendered){
34783 this.doSort.defer(1, this, [node]);
34788 * Ext JS Library 1.1.1
34789 * Copyright(c) 2006-2007, Ext JS, LLC.
34791 * Originally Released Under LGPL - original licence link has changed is not relivant.
34794 * <script type="text/javascript">
34797 if(Roo.dd.DropZone){
34799 Roo.tree.TreeDropZone = function(tree, config){
34800 this.allowParentInsert = false;
34801 this.allowContainerDrop = false;
34802 this.appendOnly = false;
34803 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
34805 this.lastInsertClass = "x-tree-no-status";
34806 this.dragOverData = {};
34809 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
34810 ddGroup : "TreeDD",
34813 expandDelay : 1000,
34815 expandNode : function(node){
34816 if(node.hasChildNodes() && !node.isExpanded()){
34817 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
34821 queueExpand : function(node){
34822 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
34825 cancelExpand : function(){
34826 if(this.expandProcId){
34827 clearTimeout(this.expandProcId);
34828 this.expandProcId = false;
34832 isValidDropPoint : function(n, pt, dd, e, data){
34833 if(!n || !data){ return false; }
34834 var targetNode = n.node;
34835 var dropNode = data.node;
34836 // default drop rules
34837 if(!(targetNode && targetNode.isTarget && pt)){
34840 if(pt == "append" && targetNode.allowChildren === false){
34843 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
34846 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
34849 // reuse the object
34850 var overEvent = this.dragOverData;
34851 overEvent.tree = this.tree;
34852 overEvent.target = targetNode;
34853 overEvent.data = data;
34854 overEvent.point = pt;
34855 overEvent.source = dd;
34856 overEvent.rawEvent = e;
34857 overEvent.dropNode = dropNode;
34858 overEvent.cancel = false;
34859 var result = this.tree.fireEvent("nodedragover", overEvent);
34860 return overEvent.cancel === false && result !== false;
34863 getDropPoint : function(e, n, dd)
34867 return tn.allowChildren !== false ? "append" : false; // always append for root
34869 var dragEl = n.ddel;
34870 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
34871 var y = Roo.lib.Event.getPageY(e);
34872 //var noAppend = tn.allowChildren === false || tn.isLeaf();
34874 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
34875 var noAppend = tn.allowChildren === false;
34876 if(this.appendOnly || tn.parentNode.allowChildren === false){
34877 return noAppend ? false : "append";
34879 var noBelow = false;
34880 if(!this.allowParentInsert){
34881 noBelow = tn.hasChildNodes() && tn.isExpanded();
34883 var q = (b - t) / (noAppend ? 2 : 3);
34884 if(y >= t && y < (t + q)){
34886 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
34893 onNodeEnter : function(n, dd, e, data)
34895 this.cancelExpand();
34898 onNodeOver : function(n, dd, e, data)
34901 var pt = this.getDropPoint(e, n, dd);
34904 // auto node expand check
34905 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
34906 this.queueExpand(node);
34907 }else if(pt != "append"){
34908 this.cancelExpand();
34911 // set the insert point style on the target node
34912 var returnCls = this.dropNotAllowed;
34913 if(this.isValidDropPoint(n, pt, dd, e, data)){
34918 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
34919 cls = "x-tree-drag-insert-above";
34920 }else if(pt == "below"){
34921 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
34922 cls = "x-tree-drag-insert-below";
34924 returnCls = "x-tree-drop-ok-append";
34925 cls = "x-tree-drag-append";
34927 if(this.lastInsertClass != cls){
34928 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
34929 this.lastInsertClass = cls;
34936 onNodeOut : function(n, dd, e, data){
34938 this.cancelExpand();
34939 this.removeDropIndicators(n);
34942 onNodeDrop : function(n, dd, e, data){
34943 var point = this.getDropPoint(e, n, dd);
34944 var targetNode = n.node;
34945 targetNode.ui.startDrop();
34946 if(!this.isValidDropPoint(n, point, dd, e, data)){
34947 targetNode.ui.endDrop();
34950 // first try to find the drop node
34951 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
34954 target: targetNode,
34959 dropNode: dropNode,
34962 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
34963 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
34964 targetNode.ui.endDrop();
34967 // allow target changing
34968 targetNode = dropEvent.target;
34969 if(point == "append" && !targetNode.isExpanded()){
34970 targetNode.expand(false, null, function(){
34971 this.completeDrop(dropEvent);
34972 }.createDelegate(this));
34974 this.completeDrop(dropEvent);
34979 completeDrop : function(de){
34980 var ns = de.dropNode, p = de.point, t = de.target;
34981 if(!(ns instanceof Array)){
34985 for(var i = 0, len = ns.length; i < len; i++){
34988 t.parentNode.insertBefore(n, t);
34989 }else if(p == "below"){
34990 t.parentNode.insertBefore(n, t.nextSibling);
34996 if(this.tree.hlDrop){
35000 this.tree.fireEvent("nodedrop", de);
35003 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
35004 if(this.tree.hlDrop){
35005 dropNode.ui.focus();
35006 dropNode.ui.highlight();
35008 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
35011 getTree : function(){
35015 removeDropIndicators : function(n){
35018 Roo.fly(el).removeClass([
35019 "x-tree-drag-insert-above",
35020 "x-tree-drag-insert-below",
35021 "x-tree-drag-append"]);
35022 this.lastInsertClass = "_noclass";
35026 beforeDragDrop : function(target, e, id){
35027 this.cancelExpand();
35031 afterRepair : function(data){
35032 if(data && Roo.enableFx){
35033 data.node.ui.highlight();
35043 * Ext JS Library 1.1.1
35044 * Copyright(c) 2006-2007, Ext JS, LLC.
35046 * Originally Released Under LGPL - original licence link has changed is not relivant.
35049 * <script type="text/javascript">
35053 if(Roo.dd.DragZone){
35054 Roo.tree.TreeDragZone = function(tree, config){
35055 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
35059 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
35060 ddGroup : "TreeDD",
35062 onBeforeDrag : function(data, e){
35064 return n && n.draggable && !n.disabled;
35068 onInitDrag : function(e){
35069 var data = this.dragData;
35070 this.tree.getSelectionModel().select(data.node);
35071 this.proxy.update("");
35072 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
35073 this.tree.fireEvent("startdrag", this.tree, data.node, e);
35076 getRepairXY : function(e, data){
35077 return data.node.ui.getDDRepairXY();
35080 onEndDrag : function(data, e){
35081 this.tree.fireEvent("enddrag", this.tree, data.node, e);
35086 onValidDrop : function(dd, e, id){
35087 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
35091 beforeInvalidDrop : function(e, id){
35092 // this scrolls the original position back into view
35093 var sm = this.tree.getSelectionModel();
35094 sm.clearSelections();
35095 sm.select(this.dragData.node);
35100 * Ext JS Library 1.1.1
35101 * Copyright(c) 2006-2007, Ext JS, LLC.
35103 * Originally Released Under LGPL - original licence link has changed is not relivant.
35106 * <script type="text/javascript">
35109 * @class Roo.tree.TreeEditor
35110 * @extends Roo.Editor
35111 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
35112 * as the editor field.
35114 * @param {Object} config (used to be the tree panel.)
35115 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
35117 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
35118 * @cfg {Roo.form.TextField|Object} field The field configuration
35122 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
35125 if (oldconfig) { // old style..
35126 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
35129 tree = config.tree;
35130 config.field = config.field || {};
35131 config.field.xtype = 'TextField';
35132 field = Roo.factory(config.field, Roo.form);
35134 config = config || {};
35139 * @event beforenodeedit
35140 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
35141 * false from the handler of this event.
35142 * @param {Editor} this
35143 * @param {Roo.tree.Node} node
35145 "beforenodeedit" : true
35149 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
35153 tree.on('beforeclick', this.beforeNodeClick, this);
35154 tree.getTreeEl().on('mousedown', this.hide, this);
35155 this.on('complete', this.updateNode, this);
35156 this.on('beforestartedit', this.fitToTree, this);
35157 this.on('startedit', this.bindScroll, this, {delay:10});
35158 this.on('specialkey', this.onSpecialKey, this);
35161 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
35163 * @cfg {String} alignment
35164 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
35170 * @cfg {Boolean} hideEl
35171 * True to hide the bound element while the editor is displayed (defaults to false)
35175 * @cfg {String} cls
35176 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
35178 cls: "x-small-editor x-tree-editor",
35180 * @cfg {Boolean} shim
35181 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
35187 * @cfg {Number} maxWidth
35188 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
35189 * the containing tree element's size, it will be automatically limited for you to the container width, taking
35190 * scroll and client offsets into account prior to each edit.
35197 fitToTree : function(ed, el){
35198 var td = this.tree.getTreeEl().dom, nd = el.dom;
35199 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
35200 td.scrollLeft = nd.offsetLeft;
35204 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
35205 this.setSize(w, '');
35207 return this.fireEvent('beforenodeedit', this, this.editNode);
35212 triggerEdit : function(node){
35213 this.completeEdit();
35214 this.editNode = node;
35215 this.startEdit(node.ui.textNode, node.text);
35219 bindScroll : function(){
35220 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
35224 beforeNodeClick : function(node, e){
35225 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
35226 this.lastClick = new Date();
35227 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
35229 this.triggerEdit(node);
35236 updateNode : function(ed, value){
35237 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
35238 this.editNode.setText(value);
35242 onHide : function(){
35243 Roo.tree.TreeEditor.superclass.onHide.call(this);
35245 this.editNode.ui.focus();
35250 onSpecialKey : function(field, e){
35251 var k = e.getKey();
35255 }else if(k == e.ENTER && !e.hasModifier()){
35257 this.completeEdit();
35260 });//<Script type="text/javascript">
35263 * Ext JS Library 1.1.1
35264 * Copyright(c) 2006-2007, Ext JS, LLC.
35266 * Originally Released Under LGPL - original licence link has changed is not relivant.
35269 * <script type="text/javascript">
35273 * Not documented??? - probably should be...
35276 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
35277 //focus: Roo.emptyFn, // prevent odd scrolling behavior
35279 renderElements : function(n, a, targetNode, bulkRender){
35280 //consel.log("renderElements?");
35281 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
35283 var t = n.getOwnerTree();
35284 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
35286 var cols = t.columns;
35287 var bw = t.borderWidth;
35289 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
35290 var cb = typeof a.checked == "boolean";
35291 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
35292 var colcls = 'x-t-' + tid + '-c0';
35294 '<li class="x-tree-node">',
35297 '<div class="x-tree-node-el ', a.cls,'">',
35299 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
35302 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
35303 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
35304 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
35305 (a.icon ? ' x-tree-node-inline-icon' : ''),
35306 (a.iconCls ? ' '+a.iconCls : ''),
35307 '" unselectable="on" />',
35308 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
35309 (a.checked ? 'checked="checked" />' : ' />')) : ''),
35311 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
35312 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
35313 '<span unselectable="on" qtip="' + tx + '">',
35317 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
35318 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
35320 for(var i = 1, len = cols.length; i < len; i++){
35322 colcls = 'x-t-' + tid + '-c' +i;
35323 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
35324 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
35325 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
35331 '<div class="x-clear"></div></div>',
35332 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
35335 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
35336 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
35337 n.nextSibling.ui.getEl(), buf.join(""));
35339 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
35341 var el = this.wrap.firstChild;
35343 this.elNode = el.firstChild;
35344 this.ranchor = el.childNodes[1];
35345 this.ctNode = this.wrap.childNodes[1];
35346 var cs = el.firstChild.childNodes;
35347 this.indentNode = cs[0];
35348 this.ecNode = cs[1];
35349 this.iconNode = cs[2];
35352 this.checkbox = cs[3];
35355 this.anchor = cs[index];
35357 this.textNode = cs[index].firstChild;
35359 //el.on("click", this.onClick, this);
35360 //el.on("dblclick", this.onDblClick, this);
35363 // console.log(this);
35365 initEvents : function(){
35366 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
35369 var a = this.ranchor;
35371 var el = Roo.get(a);
35373 if(Roo.isOpera){ // opera render bug ignores the CSS
35374 el.setStyle("text-decoration", "none");
35377 el.on("click", this.onClick, this);
35378 el.on("dblclick", this.onDblClick, this);
35379 el.on("contextmenu", this.onContextMenu, this);
35383 /*onSelectedChange : function(state){
35386 this.addClass("x-tree-selected");
35389 this.removeClass("x-tree-selected");
35392 addClass : function(cls){
35394 Roo.fly(this.elRow).addClass(cls);
35400 removeClass : function(cls){
35402 Roo.fly(this.elRow).removeClass(cls);
35408 });//<Script type="text/javascript">
35412 * Ext JS Library 1.1.1
35413 * Copyright(c) 2006-2007, Ext JS, LLC.
35415 * Originally Released Under LGPL - original licence link has changed is not relivant.
35418 * <script type="text/javascript">
35423 * @class Roo.tree.ColumnTree
35424 * @extends Roo.data.TreePanel
35425 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
35426 * @cfg {int} borderWidth compined right/left border allowance
35428 * @param {String/HTMLElement/Element} el The container element
35429 * @param {Object} config
35431 Roo.tree.ColumnTree = function(el, config)
35433 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
35437 * Fire this event on a container when it resizes
35438 * @param {int} w Width
35439 * @param {int} h Height
35443 this.on('resize', this.onResize, this);
35446 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
35450 borderWidth: Roo.isBorderBox ? 0 : 2,
35453 render : function(){
35454 // add the header.....
35456 Roo.tree.ColumnTree.superclass.render.apply(this);
35458 this.el.addClass('x-column-tree');
35460 this.headers = this.el.createChild(
35461 {cls:'x-tree-headers'},this.innerCt.dom);
35463 var cols = this.columns, c;
35464 var totalWidth = 0;
35466 var len = cols.length;
35467 for(var i = 0; i < len; i++){
35469 totalWidth += c.width;
35470 this.headEls.push(this.headers.createChild({
35471 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
35473 cls:'x-tree-hd-text',
35476 style:'width:'+(c.width-this.borderWidth)+'px;'
35479 this.headers.createChild({cls:'x-clear'});
35480 // prevent floats from wrapping when clipped
35481 this.headers.setWidth(totalWidth);
35482 //this.innerCt.setWidth(totalWidth);
35483 this.innerCt.setStyle({ overflow: 'auto' });
35484 this.onResize(this.width, this.height);
35488 onResize : function(w,h)
35493 this.innerCt.setWidth(this.width);
35494 this.innerCt.setHeight(this.height-20);
35497 var cols = this.columns, c;
35498 var totalWidth = 0;
35500 var len = cols.length;
35501 for(var i = 0; i < len; i++){
35503 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
35504 // it's the expander..
35505 expEl = this.headEls[i];
35508 totalWidth += c.width;
35512 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
35514 this.headers.setWidth(w-20);
35523 * Ext JS Library 1.1.1
35524 * Copyright(c) 2006-2007, Ext JS, LLC.
35526 * Originally Released Under LGPL - original licence link has changed is not relivant.
35529 * <script type="text/javascript">
35533 * @class Roo.menu.Menu
35534 * @extends Roo.util.Observable
35535 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
35536 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
35538 * Creates a new Menu
35539 * @param {Object} config Configuration options
35541 Roo.menu.Menu = function(config){
35542 Roo.apply(this, config);
35543 this.id = this.id || Roo.id();
35546 * @event beforeshow
35547 * Fires before this menu is displayed
35548 * @param {Roo.menu.Menu} this
35552 * @event beforehide
35553 * Fires before this menu is hidden
35554 * @param {Roo.menu.Menu} this
35559 * Fires after this menu is displayed
35560 * @param {Roo.menu.Menu} this
35565 * Fires after this menu is hidden
35566 * @param {Roo.menu.Menu} this
35571 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
35572 * @param {Roo.menu.Menu} this
35573 * @param {Roo.menu.Item} menuItem The menu item that was clicked
35574 * @param {Roo.EventObject} e
35579 * Fires when the mouse is hovering over this menu
35580 * @param {Roo.menu.Menu} this
35581 * @param {Roo.EventObject} e
35582 * @param {Roo.menu.Item} menuItem The menu item that was clicked
35587 * Fires when the mouse exits this menu
35588 * @param {Roo.menu.Menu} this
35589 * @param {Roo.EventObject} e
35590 * @param {Roo.menu.Item} menuItem The menu item that was clicked
35595 * Fires when a menu item contained in this menu is clicked
35596 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
35597 * @param {Roo.EventObject} e
35601 if (this.registerMenu) {
35602 Roo.menu.MenuMgr.register(this);
35605 var mis = this.items;
35606 this.items = new Roo.util.MixedCollection();
35608 this.add.apply(this, mis);
35612 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
35614 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
35618 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
35619 * for bottom-right shadow (defaults to "sides")
35623 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
35624 * this menu (defaults to "tl-tr?")
35626 subMenuAlign : "tl-tr?",
35628 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
35629 * relative to its element of origin (defaults to "tl-bl?")
35631 defaultAlign : "tl-bl?",
35633 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
35635 allowOtherMenus : false,
35637 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
35639 registerMenu : true,
35644 render : function(){
35648 var el = this.el = new Roo.Layer({
35650 shadow:this.shadow,
35652 parentEl: this.parentEl || document.body,
35656 this.keyNav = new Roo.menu.MenuNav(this);
35659 el.addClass("x-menu-plain");
35662 el.addClass(this.cls);
35664 // generic focus element
35665 this.focusEl = el.createChild({
35666 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
35668 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
35669 ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
35671 ul.on("mouseover", this.onMouseOver, this);
35672 ul.on("mouseout", this.onMouseOut, this);
35673 this.items.each(function(item){
35678 var li = document.createElement("li");
35679 li.className = "x-menu-list-item";
35680 ul.dom.appendChild(li);
35681 item.render(li, this);
35688 autoWidth : function(){
35689 var el = this.el, ul = this.ul;
35693 var w = this.width;
35696 }else if(Roo.isIE){
35697 el.setWidth(this.minWidth);
35698 var t = el.dom.offsetWidth; // force recalc
35699 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
35704 delayAutoWidth : function(){
35707 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
35709 this.awTask.delay(20);
35714 findTargetItem : function(e){
35715 var t = e.getTarget(".x-menu-list-item", this.ul, true);
35716 if(t && t.menuItemId){
35717 return this.items.get(t.menuItemId);
35722 onClick : function(e){
35723 Roo.log("menu.onClick");
35724 var t = this.findTargetItem(e);
35729 if (Roo.isTouch && e.type == 'touchstart' && t.menu && !t.disabled) {
35730 if(t == this.activeItem && t.shouldDeactivate(e)){
35731 this.activeItem.deactivate();
35732 delete this.activeItem;
35736 this.setActiveItem(t, true);
35744 this.fireEvent("click", this, t, e);
35748 setActiveItem : function(item, autoExpand){
35749 if(item != this.activeItem){
35750 if(this.activeItem){
35751 this.activeItem.deactivate();
35753 this.activeItem = item;
35754 item.activate(autoExpand);
35755 }else if(autoExpand){
35761 tryActivate : function(start, step){
35762 var items = this.items;
35763 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
35764 var item = items.get(i);
35765 if(!item.disabled && item.canActivate){
35766 this.setActiveItem(item, false);
35774 onMouseOver : function(e){
35776 if(t = this.findTargetItem(e)){
35777 if(t.canActivate && !t.disabled){
35778 this.setActiveItem(t, true);
35781 this.fireEvent("mouseover", this, e, t);
35785 onMouseOut : function(e){
35787 if(t = this.findTargetItem(e)){
35788 if(t == this.activeItem && t.shouldDeactivate(e)){
35789 this.activeItem.deactivate();
35790 delete this.activeItem;
35793 this.fireEvent("mouseout", this, e, t);
35797 * Read-only. Returns true if the menu is currently displayed, else false.
35800 isVisible : function(){
35801 return this.el && !this.hidden;
35805 * Displays this menu relative to another element
35806 * @param {String/HTMLElement/Roo.Element} element The element to align to
35807 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
35808 * the element (defaults to this.defaultAlign)
35809 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
35811 show : function(el, pos, parentMenu){
35812 this.parentMenu = parentMenu;
35816 this.fireEvent("beforeshow", this);
35817 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
35821 * Displays this menu at a specific xy position
35822 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
35823 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
35825 showAt : function(xy, parentMenu, /* private: */_e){
35826 this.parentMenu = parentMenu;
35831 this.fireEvent("beforeshow", this);
35832 xy = this.el.adjustForConstraints(xy);
35836 this.hidden = false;
35838 this.fireEvent("show", this);
35841 focus : function(){
35843 this.doFocus.defer(50, this);
35847 doFocus : function(){
35849 this.focusEl.focus();
35854 * Hides this menu and optionally all parent menus
35855 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
35857 hide : function(deep){
35858 if(this.el && this.isVisible()){
35859 this.fireEvent("beforehide", this);
35860 if(this.activeItem){
35861 this.activeItem.deactivate();
35862 this.activeItem = null;
35865 this.hidden = true;
35866 this.fireEvent("hide", this);
35868 if(deep === true && this.parentMenu){
35869 this.parentMenu.hide(true);
35874 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
35875 * Any of the following are valid:
35877 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
35878 * <li>An HTMLElement object which will be converted to a menu item</li>
35879 * <li>A menu item config object that will be created as a new menu item</li>
35880 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
35881 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
35886 var menu = new Roo.menu.Menu();
35888 // Create a menu item to add by reference
35889 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
35891 // Add a bunch of items at once using different methods.
35892 // Only the last item added will be returned.
35893 var item = menu.add(
35894 menuItem, // add existing item by ref
35895 'Dynamic Item', // new TextItem
35896 '-', // new separator
35897 { text: 'Config Item' } // new item by config
35900 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
35901 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
35904 var a = arguments, l = a.length, item;
35905 for(var i = 0; i < l; i++){
35907 if ((typeof(el) == "object") && el.xtype && el.xns) {
35908 el = Roo.factory(el, Roo.menu);
35911 if(el.render){ // some kind of Item
35912 item = this.addItem(el);
35913 }else if(typeof el == "string"){ // string
35914 if(el == "separator" || el == "-"){
35915 item = this.addSeparator();
35917 item = this.addText(el);
35919 }else if(el.tagName || el.el){ // element
35920 item = this.addElement(el);
35921 }else if(typeof el == "object"){ // must be menu item config?
35922 item = this.addMenuItem(el);
35929 * Returns this menu's underlying {@link Roo.Element} object
35930 * @return {Roo.Element} The element
35932 getEl : function(){
35940 * Adds a separator bar to the menu
35941 * @return {Roo.menu.Item} The menu item that was added
35943 addSeparator : function(){
35944 return this.addItem(new Roo.menu.Separator());
35948 * Adds an {@link Roo.Element} object to the menu
35949 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
35950 * @return {Roo.menu.Item} The menu item that was added
35952 addElement : function(el){
35953 return this.addItem(new Roo.menu.BaseItem(el));
35957 * Adds an existing object based on {@link Roo.menu.Item} to the menu
35958 * @param {Roo.menu.Item} item The menu item to add
35959 * @return {Roo.menu.Item} The menu item that was added
35961 addItem : function(item){
35962 this.items.add(item);
35964 var li = document.createElement("li");
35965 li.className = "x-menu-list-item";
35966 this.ul.dom.appendChild(li);
35967 item.render(li, this);
35968 this.delayAutoWidth();
35974 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
35975 * @param {Object} config A MenuItem config object
35976 * @return {Roo.menu.Item} The menu item that was added
35978 addMenuItem : function(config){
35979 if(!(config instanceof Roo.menu.Item)){
35980 if(typeof config.checked == "boolean"){ // must be check menu item config?
35981 config = new Roo.menu.CheckItem(config);
35983 config = new Roo.menu.Item(config);
35986 return this.addItem(config);
35990 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
35991 * @param {String} text The text to display in the menu item
35992 * @return {Roo.menu.Item} The menu item that was added
35994 addText : function(text){
35995 return this.addItem(new Roo.menu.TextItem({ text : text }));
35999 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
36000 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
36001 * @param {Roo.menu.Item} item The menu item to add
36002 * @return {Roo.menu.Item} The menu item that was added
36004 insert : function(index, item){
36005 this.items.insert(index, item);
36007 var li = document.createElement("li");
36008 li.className = "x-menu-list-item";
36009 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
36010 item.render(li, this);
36011 this.delayAutoWidth();
36017 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
36018 * @param {Roo.menu.Item} item The menu item to remove
36020 remove : function(item){
36021 this.items.removeKey(item.id);
36026 * Removes and destroys all items in the menu
36028 removeAll : function(){
36030 while(f = this.items.first()){
36036 // MenuNav is a private utility class used internally by the Menu
36037 Roo.menu.MenuNav = function(menu){
36038 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
36039 this.scope = this.menu = menu;
36042 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
36043 doRelay : function(e, h){
36044 var k = e.getKey();
36045 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
36046 this.menu.tryActivate(0, 1);
36049 return h.call(this.scope || this, e, this.menu);
36052 up : function(e, m){
36053 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
36054 m.tryActivate(m.items.length-1, -1);
36058 down : function(e, m){
36059 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
36060 m.tryActivate(0, 1);
36064 right : function(e, m){
36066 m.activeItem.expandMenu(true);
36070 left : function(e, m){
36072 if(m.parentMenu && m.parentMenu.activeItem){
36073 m.parentMenu.activeItem.activate();
36077 enter : function(e, m){
36079 e.stopPropagation();
36080 m.activeItem.onClick(e);
36081 m.fireEvent("click", this, m.activeItem);
36087 * Ext JS Library 1.1.1
36088 * Copyright(c) 2006-2007, Ext JS, LLC.
36090 * Originally Released Under LGPL - original licence link has changed is not relivant.
36093 * <script type="text/javascript">
36097 * @class Roo.menu.MenuMgr
36098 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
36101 Roo.menu.MenuMgr = function(){
36102 var menus, active, groups = {}, attached = false, lastShow = new Date();
36104 // private - called when first menu is created
36107 active = new Roo.util.MixedCollection();
36108 Roo.get(document).addKeyListener(27, function(){
36109 if(active.length > 0){
36116 function hideAll(){
36117 if(active && active.length > 0){
36118 var c = active.clone();
36119 c.each(function(m){
36126 function onHide(m){
36128 if(active.length < 1){
36129 Roo.get(document).un("mousedown", onMouseDown);
36135 function onShow(m){
36136 var last = active.last();
36137 lastShow = new Date();
36140 Roo.get(document).on("mousedown", onMouseDown);
36144 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
36145 m.parentMenu.activeChild = m;
36146 }else if(last && last.isVisible()){
36147 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
36152 function onBeforeHide(m){
36154 m.activeChild.hide();
36156 if(m.autoHideTimer){
36157 clearTimeout(m.autoHideTimer);
36158 delete m.autoHideTimer;
36163 function onBeforeShow(m){
36164 var pm = m.parentMenu;
36165 if(!pm && !m.allowOtherMenus){
36167 }else if(pm && pm.activeChild && active != m){
36168 pm.activeChild.hide();
36173 function onMouseDown(e){
36174 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
36180 function onBeforeCheck(mi, state){
36182 var g = groups[mi.group];
36183 for(var i = 0, l = g.length; i < l; i++){
36185 g[i].setChecked(false);
36194 * Hides all menus that are currently visible
36196 hideAll : function(){
36201 register : function(menu){
36205 menus[menu.id] = menu;
36206 menu.on("beforehide", onBeforeHide);
36207 menu.on("hide", onHide);
36208 menu.on("beforeshow", onBeforeShow);
36209 menu.on("show", onShow);
36210 var g = menu.group;
36211 if(g && menu.events["checkchange"]){
36215 groups[g].push(menu);
36216 menu.on("checkchange", onCheck);
36221 * Returns a {@link Roo.menu.Menu} object
36222 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
36223 * be used to generate and return a new Menu instance.
36225 get : function(menu){
36226 if(typeof menu == "string"){ // menu id
36227 return menus[menu];
36228 }else if(menu.events){ // menu instance
36230 }else if(typeof menu.length == 'number'){ // array of menu items?
36231 return new Roo.menu.Menu({items:menu});
36232 }else{ // otherwise, must be a config
36233 return new Roo.menu.Menu(menu);
36238 unregister : function(menu){
36239 delete menus[menu.id];
36240 menu.un("beforehide", onBeforeHide);
36241 menu.un("hide", onHide);
36242 menu.un("beforeshow", onBeforeShow);
36243 menu.un("show", onShow);
36244 var g = menu.group;
36245 if(g && menu.events["checkchange"]){
36246 groups[g].remove(menu);
36247 menu.un("checkchange", onCheck);
36252 registerCheckable : function(menuItem){
36253 var g = menuItem.group;
36258 groups[g].push(menuItem);
36259 menuItem.on("beforecheckchange", onBeforeCheck);
36264 unregisterCheckable : function(menuItem){
36265 var g = menuItem.group;
36267 groups[g].remove(menuItem);
36268 menuItem.un("beforecheckchange", onBeforeCheck);
36274 * Ext JS Library 1.1.1
36275 * Copyright(c) 2006-2007, Ext JS, LLC.
36277 * Originally Released Under LGPL - original licence link has changed is not relivant.
36280 * <script type="text/javascript">
36285 * @class Roo.menu.BaseItem
36286 * @extends Roo.Component
36287 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
36288 * management and base configuration options shared by all menu components.
36290 * Creates a new BaseItem
36291 * @param {Object} config Configuration options
36293 Roo.menu.BaseItem = function(config){
36294 Roo.menu.BaseItem.superclass.constructor.call(this, config);
36299 * Fires when this item is clicked
36300 * @param {Roo.menu.BaseItem} this
36301 * @param {Roo.EventObject} e
36306 * Fires when this item is activated
36307 * @param {Roo.menu.BaseItem} this
36311 * @event deactivate
36312 * Fires when this item is deactivated
36313 * @param {Roo.menu.BaseItem} this
36319 this.on("click", this.handler, this.scope, true);
36323 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
36325 * @cfg {Function} handler
36326 * A function that will handle the click event of this menu item (defaults to undefined)
36329 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
36331 canActivate : false,
36334 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
36339 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
36341 activeClass : "x-menu-item-active",
36343 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
36345 hideOnClick : true,
36347 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
36352 ctype: "Roo.menu.BaseItem",
36355 actionMode : "container",
36358 render : function(container, parentMenu){
36359 this.parentMenu = parentMenu;
36360 Roo.menu.BaseItem.superclass.render.call(this, container);
36361 this.container.menuItemId = this.id;
36365 onRender : function(container, position){
36366 this.el = Roo.get(this.el);
36367 container.dom.appendChild(this.el.dom);
36371 onClick : function(e){
36372 if(!this.disabled && this.fireEvent("click", this, e) !== false
36373 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
36374 this.handleClick(e);
36381 activate : function(){
36385 var li = this.container;
36386 li.addClass(this.activeClass);
36387 this.region = li.getRegion().adjust(2, 2, -2, -2);
36388 this.fireEvent("activate", this);
36393 deactivate : function(){
36394 this.container.removeClass(this.activeClass);
36395 this.fireEvent("deactivate", this);
36399 shouldDeactivate : function(e){
36400 return !this.region || !this.region.contains(e.getPoint());
36404 handleClick : function(e){
36405 if(this.hideOnClick){
36406 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
36411 expandMenu : function(autoActivate){
36416 hideMenu : function(){
36421 * Ext JS Library 1.1.1
36422 * Copyright(c) 2006-2007, Ext JS, LLC.
36424 * Originally Released Under LGPL - original licence link has changed is not relivant.
36427 * <script type="text/javascript">
36431 * @class Roo.menu.Adapter
36432 * @extends Roo.menu.BaseItem
36433 * 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.
36434 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
36436 * Creates a new Adapter
36437 * @param {Object} config Configuration options
36439 Roo.menu.Adapter = function(component, config){
36440 Roo.menu.Adapter.superclass.constructor.call(this, config);
36441 this.component = component;
36443 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
36445 canActivate : true,
36448 onRender : function(container, position){
36449 this.component.render(container);
36450 this.el = this.component.getEl();
36454 activate : function(){
36458 this.component.focus();
36459 this.fireEvent("activate", this);
36464 deactivate : function(){
36465 this.fireEvent("deactivate", this);
36469 disable : function(){
36470 this.component.disable();
36471 Roo.menu.Adapter.superclass.disable.call(this);
36475 enable : function(){
36476 this.component.enable();
36477 Roo.menu.Adapter.superclass.enable.call(this);
36481 * Ext JS Library 1.1.1
36482 * Copyright(c) 2006-2007, Ext JS, LLC.
36484 * Originally Released Under LGPL - original licence link has changed is not relivant.
36487 * <script type="text/javascript">
36491 * @class Roo.menu.TextItem
36492 * @extends Roo.menu.BaseItem
36493 * Adds a static text string to a menu, usually used as either a heading or group separator.
36494 * Note: old style constructor with text is still supported.
36497 * Creates a new TextItem
36498 * @param {Object} cfg Configuration
36500 Roo.menu.TextItem = function(cfg){
36501 if (typeof(cfg) == 'string') {
36504 Roo.apply(this,cfg);
36507 Roo.menu.TextItem.superclass.constructor.call(this);
36510 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
36512 * @cfg {Boolean} text Text to show on item.
36517 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
36519 hideOnClick : false,
36521 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
36523 itemCls : "x-menu-text",
36526 onRender : function(){
36527 var s = document.createElement("span");
36528 s.className = this.itemCls;
36529 s.innerHTML = this.text;
36531 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
36535 * Ext JS Library 1.1.1
36536 * Copyright(c) 2006-2007, Ext JS, LLC.
36538 * Originally Released Under LGPL - original licence link has changed is not relivant.
36541 * <script type="text/javascript">
36545 * @class Roo.menu.Separator
36546 * @extends Roo.menu.BaseItem
36547 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
36548 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
36550 * @param {Object} config Configuration options
36552 Roo.menu.Separator = function(config){
36553 Roo.menu.Separator.superclass.constructor.call(this, config);
36556 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
36558 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
36560 itemCls : "x-menu-sep",
36562 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
36564 hideOnClick : false,
36567 onRender : function(li){
36568 var s = document.createElement("span");
36569 s.className = this.itemCls;
36570 s.innerHTML = " ";
36572 li.addClass("x-menu-sep-li");
36573 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
36577 * Ext JS Library 1.1.1
36578 * Copyright(c) 2006-2007, Ext JS, LLC.
36580 * Originally Released Under LGPL - original licence link has changed is not relivant.
36583 * <script type="text/javascript">
36586 * @class Roo.menu.Item
36587 * @extends Roo.menu.BaseItem
36588 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
36589 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
36590 * activation and click handling.
36592 * Creates a new Item
36593 * @param {Object} config Configuration options
36595 Roo.menu.Item = function(config){
36596 Roo.menu.Item.superclass.constructor.call(this, config);
36598 this.menu = Roo.menu.MenuMgr.get(this.menu);
36601 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
36604 * @cfg {String} text
36605 * The text to show on the menu item.
36609 * @cfg {String} HTML to render in menu
36610 * The text to show on the menu item (HTML version).
36614 * @cfg {String} icon
36615 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
36619 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
36621 itemCls : "x-menu-item",
36623 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
36625 canActivate : true,
36627 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
36630 // doc'd in BaseItem
36634 ctype: "Roo.menu.Item",
36637 onRender : function(container, position){
36638 var el = document.createElement("a");
36639 el.hideFocus = true;
36640 el.unselectable = "on";
36641 el.href = this.href || "#";
36642 if(this.hrefTarget){
36643 el.target = this.hrefTarget;
36645 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
36647 var html = this.html.length ? this.html : String.format('{0}',this.text);
36649 el.innerHTML = String.format(
36650 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
36651 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
36653 Roo.menu.Item.superclass.onRender.call(this, container, position);
36657 * Sets the text to display in this menu item
36658 * @param {String} text The text to display
36659 * @param {Boolean} isHTML true to indicate text is pure html.
36661 setText : function(text, isHTML){
36669 var html = this.html.length ? this.html : String.format('{0}',this.text);
36671 this.el.update(String.format(
36672 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
36673 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
36674 this.parentMenu.autoWidth();
36679 handleClick : function(e){
36680 if(!this.href){ // if no link defined, stop the event automatically
36683 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
36687 activate : function(autoExpand){
36688 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
36698 shouldDeactivate : function(e){
36699 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
36700 if(this.menu && this.menu.isVisible()){
36701 return !this.menu.getEl().getRegion().contains(e.getPoint());
36709 deactivate : function(){
36710 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
36715 expandMenu : function(autoActivate){
36716 if(!this.disabled && this.menu){
36717 clearTimeout(this.hideTimer);
36718 delete this.hideTimer;
36719 if(!this.menu.isVisible() && !this.showTimer){
36720 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
36721 }else if (this.menu.isVisible() && autoActivate){
36722 this.menu.tryActivate(0, 1);
36728 deferExpand : function(autoActivate){
36729 delete this.showTimer;
36730 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
36732 this.menu.tryActivate(0, 1);
36737 hideMenu : function(){
36738 clearTimeout(this.showTimer);
36739 delete this.showTimer;
36740 if(!this.hideTimer && this.menu && this.menu.isVisible()){
36741 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
36746 deferHide : function(){
36747 delete this.hideTimer;
36752 * Ext JS Library 1.1.1
36753 * Copyright(c) 2006-2007, Ext JS, LLC.
36755 * Originally Released Under LGPL - original licence link has changed is not relivant.
36758 * <script type="text/javascript">
36762 * @class Roo.menu.CheckItem
36763 * @extends Roo.menu.Item
36764 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
36766 * Creates a new CheckItem
36767 * @param {Object} config Configuration options
36769 Roo.menu.CheckItem = function(config){
36770 Roo.menu.CheckItem.superclass.constructor.call(this, config);
36773 * @event beforecheckchange
36774 * Fires before the checked value is set, providing an opportunity to cancel if needed
36775 * @param {Roo.menu.CheckItem} this
36776 * @param {Boolean} checked The new checked value that will be set
36778 "beforecheckchange" : true,
36780 * @event checkchange
36781 * Fires after the checked value has been set
36782 * @param {Roo.menu.CheckItem} this
36783 * @param {Boolean} checked The checked value that was set
36785 "checkchange" : true
36787 if(this.checkHandler){
36788 this.on('checkchange', this.checkHandler, this.scope);
36791 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
36793 * @cfg {String} group
36794 * All check items with the same group name will automatically be grouped into a single-select
36795 * radio button group (defaults to '')
36798 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
36800 itemCls : "x-menu-item x-menu-check-item",
36802 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
36804 groupClass : "x-menu-group-item",
36807 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
36808 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
36809 * initialized with checked = true will be rendered as checked.
36814 ctype: "Roo.menu.CheckItem",
36817 onRender : function(c){
36818 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
36820 this.el.addClass(this.groupClass);
36822 Roo.menu.MenuMgr.registerCheckable(this);
36824 this.checked = false;
36825 this.setChecked(true, true);
36830 destroy : function(){
36832 Roo.menu.MenuMgr.unregisterCheckable(this);
36834 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
36838 * Set the checked state of this item
36839 * @param {Boolean} checked The new checked value
36840 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
36842 setChecked : function(state, suppressEvent){
36843 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
36844 if(this.container){
36845 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
36847 this.checked = state;
36848 if(suppressEvent !== true){
36849 this.fireEvent("checkchange", this, state);
36855 handleClick : function(e){
36856 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
36857 this.setChecked(!this.checked);
36859 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
36863 * Ext JS Library 1.1.1
36864 * Copyright(c) 2006-2007, Ext JS, LLC.
36866 * Originally Released Under LGPL - original licence link has changed is not relivant.
36869 * <script type="text/javascript">
36873 * @class Roo.menu.DateItem
36874 * @extends Roo.menu.Adapter
36875 * A menu item that wraps the {@link Roo.DatPicker} component.
36877 * Creates a new DateItem
36878 * @param {Object} config Configuration options
36880 Roo.menu.DateItem = function(config){
36881 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
36882 /** The Roo.DatePicker object @type Roo.DatePicker */
36883 this.picker = this.component;
36884 this.addEvents({select: true});
36886 this.picker.on("render", function(picker){
36887 picker.getEl().swallowEvent("click");
36888 picker.container.addClass("x-menu-date-item");
36891 this.picker.on("select", this.onSelect, this);
36894 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
36896 onSelect : function(picker, date){
36897 this.fireEvent("select", this, date, picker);
36898 Roo.menu.DateItem.superclass.handleClick.call(this);
36902 * Ext JS Library 1.1.1
36903 * Copyright(c) 2006-2007, Ext JS, LLC.
36905 * Originally Released Under LGPL - original licence link has changed is not relivant.
36908 * <script type="text/javascript">
36912 * @class Roo.menu.ColorItem
36913 * @extends Roo.menu.Adapter
36914 * A menu item that wraps the {@link Roo.ColorPalette} component.
36916 * Creates a new ColorItem
36917 * @param {Object} config Configuration options
36919 Roo.menu.ColorItem = function(config){
36920 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
36921 /** The Roo.ColorPalette object @type Roo.ColorPalette */
36922 this.palette = this.component;
36923 this.relayEvents(this.palette, ["select"]);
36924 if(this.selectHandler){
36925 this.on('select', this.selectHandler, this.scope);
36928 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
36930 * Ext JS Library 1.1.1
36931 * Copyright(c) 2006-2007, Ext JS, LLC.
36933 * Originally Released Under LGPL - original licence link has changed is not relivant.
36936 * <script type="text/javascript">
36941 * @class Roo.menu.DateMenu
36942 * @extends Roo.menu.Menu
36943 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
36945 * Creates a new DateMenu
36946 * @param {Object} config Configuration options
36948 Roo.menu.DateMenu = function(config){
36949 Roo.menu.DateMenu.superclass.constructor.call(this, config);
36951 var di = new Roo.menu.DateItem(config);
36954 * The {@link Roo.DatePicker} instance for this DateMenu
36957 this.picker = di.picker;
36960 * @param {DatePicker} picker
36961 * @param {Date} date
36963 this.relayEvents(di, ["select"]);
36964 this.on('beforeshow', function(){
36966 this.picker.hideMonthPicker(false);
36970 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
36974 * Ext JS Library 1.1.1
36975 * Copyright(c) 2006-2007, Ext JS, LLC.
36977 * Originally Released Under LGPL - original licence link has changed is not relivant.
36980 * <script type="text/javascript">
36985 * @class Roo.menu.ColorMenu
36986 * @extends Roo.menu.Menu
36987 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
36989 * Creates a new ColorMenu
36990 * @param {Object} config Configuration options
36992 Roo.menu.ColorMenu = function(config){
36993 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
36995 var ci = new Roo.menu.ColorItem(config);
36998 * The {@link Roo.ColorPalette} instance for this ColorMenu
36999 * @type ColorPalette
37001 this.palette = ci.palette;
37004 * @param {ColorPalette} palette
37005 * @param {String} color
37007 this.relayEvents(ci, ["select"]);
37009 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
37011 * Ext JS Library 1.1.1
37012 * Copyright(c) 2006-2007, Ext JS, LLC.
37014 * Originally Released Under LGPL - original licence link has changed is not relivant.
37017 * <script type="text/javascript">
37021 * @class Roo.form.Field
37022 * @extends Roo.BoxComponent
37023 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
37025 * Creates a new Field
37026 * @param {Object} config Configuration options
37028 Roo.form.Field = function(config){
37029 Roo.form.Field.superclass.constructor.call(this, config);
37032 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
37034 * @cfg {String} fieldLabel Label to use when rendering a form.
37037 * @cfg {String} qtip Mouse over tip
37041 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
37043 invalidClass : "x-form-invalid",
37045 * @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")
37047 invalidText : "The value in this field is invalid",
37049 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
37051 focusClass : "x-form-focus",
37053 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
37054 automatic validation (defaults to "keyup").
37056 validationEvent : "keyup",
37058 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
37060 validateOnBlur : true,
37062 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
37064 validationDelay : 250,
37066 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37067 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
37069 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
37071 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
37073 fieldClass : "x-form-field",
37075 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
37078 ----------- ----------------------------------------------------------------------
37079 qtip Display a quick tip when the user hovers over the field
37080 title Display a default browser title attribute popup
37081 under Add a block div beneath the field containing the error text
37082 side Add an error icon to the right of the field with a popup on hover
37083 [element id] Add the error text directly to the innerHTML of the specified element
37086 msgTarget : 'qtip',
37088 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
37093 * @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.
37098 * @cfg {Boolean} disabled True to disable the field (defaults to false).
37103 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
37105 inputType : undefined,
37108 * @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).
37110 tabIndex : undefined,
37113 isFormField : true,
37118 * @property {Roo.Element} fieldEl
37119 * Element Containing the rendered Field (with label etc.)
37122 * @cfg {Mixed} value A value to initialize this field with.
37127 * @cfg {String} name The field's HTML name attribute.
37130 * @cfg {String} cls A CSS class to apply to the field's underlying element.
37134 initComponent : function(){
37135 Roo.form.Field.superclass.initComponent.call(this);
37139 * Fires when this field receives input focus.
37140 * @param {Roo.form.Field} this
37145 * Fires when this field loses input focus.
37146 * @param {Roo.form.Field} this
37150 * @event specialkey
37151 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
37152 * {@link Roo.EventObject#getKey} to determine which key was pressed.
37153 * @param {Roo.form.Field} this
37154 * @param {Roo.EventObject} e The event object
37159 * Fires just before the field blurs if the field value has changed.
37160 * @param {Roo.form.Field} this
37161 * @param {Mixed} newValue The new value
37162 * @param {Mixed} oldValue The original value
37167 * Fires after the field has been marked as invalid.
37168 * @param {Roo.form.Field} this
37169 * @param {String} msg The validation message
37174 * Fires after the field has been validated with no errors.
37175 * @param {Roo.form.Field} this
37180 * Fires after the key up
37181 * @param {Roo.form.Field} this
37182 * @param {Roo.EventObject} e The event Object
37189 * Returns the name attribute of the field if available
37190 * @return {String} name The field name
37192 getName: function(){
37193 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
37197 onRender : function(ct, position){
37198 Roo.form.Field.superclass.onRender.call(this, ct, position);
37200 var cfg = this.getAutoCreate();
37202 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
37204 if (!cfg.name.length) {
37207 if(this.inputType){
37208 cfg.type = this.inputType;
37210 this.el = ct.createChild(cfg, position);
37212 var type = this.el.dom.type;
37214 if(type == 'password'){
37217 this.el.addClass('x-form-'+type);
37220 this.el.dom.readOnly = true;
37222 if(this.tabIndex !== undefined){
37223 this.el.dom.setAttribute('tabIndex', this.tabIndex);
37226 this.el.addClass([this.fieldClass, this.cls]);
37231 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
37232 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
37233 * @return {Roo.form.Field} this
37235 applyTo : function(target){
37236 this.allowDomMove = false;
37237 this.el = Roo.get(target);
37238 this.render(this.el.dom.parentNode);
37243 initValue : function(){
37244 if(this.value !== undefined){
37245 this.setValue(this.value);
37246 }else if(this.el.dom.value.length > 0){
37247 this.setValue(this.el.dom.value);
37252 * Returns true if this field has been changed since it was originally loaded and is not disabled.
37254 isDirty : function() {
37255 if(this.disabled) {
37258 return String(this.getValue()) !== String(this.originalValue);
37262 afterRender : function(){
37263 Roo.form.Field.superclass.afterRender.call(this);
37268 fireKey : function(e){
37269 //Roo.log('field ' + e.getKey());
37270 if(e.isNavKeyPress()){
37271 this.fireEvent("specialkey", this, e);
37276 * Resets the current field value to the originally loaded value and clears any validation messages
37278 reset : function(){
37279 this.setValue(this.resetValue);
37280 this.clearInvalid();
37284 initEvents : function(){
37285 // safari killled keypress - so keydown is now used..
37286 this.el.on("keydown" , this.fireKey, this);
37287 this.el.on("focus", this.onFocus, this);
37288 this.el.on("blur", this.onBlur, this);
37289 this.el.relayEvent('keyup', this);
37291 // reference to original value for reset
37292 this.originalValue = this.getValue();
37293 this.resetValue = this.getValue();
37297 onFocus : function(){
37298 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
37299 this.el.addClass(this.focusClass);
37301 if(!this.hasFocus){
37302 this.hasFocus = true;
37303 this.startValue = this.getValue();
37304 this.fireEvent("focus", this);
37308 beforeBlur : Roo.emptyFn,
37311 onBlur : function(){
37313 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
37314 this.el.removeClass(this.focusClass);
37316 this.hasFocus = false;
37317 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
37320 var v = this.getValue();
37321 if(String(v) !== String(this.startValue)){
37322 this.fireEvent('change', this, v, this.startValue);
37324 this.fireEvent("blur", this);
37328 * Returns whether or not the field value is currently valid
37329 * @param {Boolean} preventMark True to disable marking the field invalid
37330 * @return {Boolean} True if the value is valid, else false
37332 isValid : function(preventMark){
37336 var restore = this.preventMark;
37337 this.preventMark = preventMark === true;
37338 var v = this.validateValue(this.processValue(this.getRawValue()));
37339 this.preventMark = restore;
37344 * Validates the field value
37345 * @return {Boolean} True if the value is valid, else false
37347 validate : function(){
37348 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
37349 this.clearInvalid();
37355 processValue : function(value){
37360 // Subclasses should provide the validation implementation by overriding this
37361 validateValue : function(value){
37366 * Mark this field as invalid
37367 * @param {String} msg The validation message
37369 markInvalid : function(msg){
37370 if(!this.rendered || this.preventMark){ // not rendered
37374 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
37376 obj.el.addClass(this.invalidClass);
37377 msg = msg || this.invalidText;
37378 switch(this.msgTarget){
37380 obj.el.dom.qtip = msg;
37381 obj.el.dom.qclass = 'x-form-invalid-tip';
37382 if(Roo.QuickTips){ // fix for floating editors interacting with DND
37383 Roo.QuickTips.enable();
37387 this.el.dom.title = msg;
37391 var elp = this.el.findParent('.x-form-element', 5, true);
37392 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
37393 this.errorEl.setWidth(elp.getWidth(true)-20);
37395 this.errorEl.update(msg);
37396 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
37399 if(!this.errorIcon){
37400 var elp = this.el.findParent('.x-form-element', 5, true);
37401 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
37403 this.alignErrorIcon();
37404 this.errorIcon.dom.qtip = msg;
37405 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
37406 this.errorIcon.show();
37407 this.on('resize', this.alignErrorIcon, this);
37410 var t = Roo.getDom(this.msgTarget);
37412 t.style.display = this.msgDisplay;
37415 this.fireEvent('invalid', this, msg);
37419 alignErrorIcon : function(){
37420 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
37424 * Clear any invalid styles/messages for this field
37426 clearInvalid : function(){
37427 if(!this.rendered || this.preventMark){ // not rendered
37430 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
37432 obj.el.removeClass(this.invalidClass);
37433 switch(this.msgTarget){
37435 obj.el.dom.qtip = '';
37438 this.el.dom.title = '';
37442 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
37446 if(this.errorIcon){
37447 this.errorIcon.dom.qtip = '';
37448 this.errorIcon.hide();
37449 this.un('resize', this.alignErrorIcon, this);
37453 var t = Roo.getDom(this.msgTarget);
37455 t.style.display = 'none';
37458 this.fireEvent('valid', this);
37462 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
37463 * @return {Mixed} value The field value
37465 getRawValue : function(){
37466 var v = this.el.getValue();
37472 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
37473 * @return {Mixed} value The field value
37475 getValue : function(){
37476 var v = this.el.getValue();
37482 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
37483 * @param {Mixed} value The value to set
37485 setRawValue : function(v){
37486 return this.el.dom.value = (v === null || v === undefined ? '' : v);
37490 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
37491 * @param {Mixed} value The value to set
37493 setValue : function(v){
37496 this.el.dom.value = (v === null || v === undefined ? '' : v);
37501 adjustSize : function(w, h){
37502 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
37503 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
37507 adjustWidth : function(tag, w){
37508 tag = tag.toLowerCase();
37509 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
37510 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
37511 if(tag == 'input'){
37514 if(tag == 'textarea'){
37517 }else if(Roo.isOpera){
37518 if(tag == 'input'){
37521 if(tag == 'textarea'){
37531 // anything other than normal should be considered experimental
37532 Roo.form.Field.msgFx = {
37534 show: function(msgEl, f){
37535 msgEl.setDisplayed('block');
37538 hide : function(msgEl, f){
37539 msgEl.setDisplayed(false).update('');
37544 show: function(msgEl, f){
37545 msgEl.slideIn('t', {stopFx:true});
37548 hide : function(msgEl, f){
37549 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
37554 show: function(msgEl, f){
37555 msgEl.fixDisplay();
37556 msgEl.alignTo(f.el, 'tl-tr');
37557 msgEl.slideIn('l', {stopFx:true});
37560 hide : function(msgEl, f){
37561 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
37566 * Ext JS Library 1.1.1
37567 * Copyright(c) 2006-2007, Ext JS, LLC.
37569 * Originally Released Under LGPL - original licence link has changed is not relivant.
37572 * <script type="text/javascript">
37577 * @class Roo.form.TextField
37578 * @extends Roo.form.Field
37579 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
37580 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
37582 * Creates a new TextField
37583 * @param {Object} config Configuration options
37585 Roo.form.TextField = function(config){
37586 Roo.form.TextField.superclass.constructor.call(this, config);
37590 * Fires when the autosize function is triggered. The field may or may not have actually changed size
37591 * according to the default logic, but this event provides a hook for the developer to apply additional
37592 * logic at runtime to resize the field if needed.
37593 * @param {Roo.form.Field} this This text field
37594 * @param {Number} width The new field width
37600 Roo.extend(Roo.form.TextField, Roo.form.Field, {
37602 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
37606 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
37610 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
37614 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
37618 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
37622 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
37624 disableKeyFilter : false,
37626 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
37630 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
37634 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
37636 maxLength : Number.MAX_VALUE,
37638 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
37640 minLengthText : "The minimum length for this field is {0}",
37642 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
37644 maxLengthText : "The maximum length for this field is {0}",
37646 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
37648 selectOnFocus : false,
37650 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
37652 blankText : "This field is required",
37654 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
37655 * If available, this function will be called only after the basic validators all return true, and will be passed the
37656 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
37660 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
37661 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
37662 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
37666 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
37670 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
37676 initEvents : function()
37678 if (this.emptyText) {
37679 this.el.attr('placeholder', this.emptyText);
37682 Roo.form.TextField.superclass.initEvents.call(this);
37683 if(this.validationEvent == 'keyup'){
37684 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
37685 this.el.on('keyup', this.filterValidation, this);
37687 else if(this.validationEvent !== false){
37688 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
37691 if(this.selectOnFocus){
37692 this.on("focus", this.preFocus, this);
37695 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
37696 this.el.on("keypress", this.filterKeys, this);
37699 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
37700 this.el.on("click", this.autoSize, this);
37702 if(this.el.is('input[type=password]') && Roo.isSafari){
37703 this.el.on('keydown', this.SafariOnKeyDown, this);
37707 processValue : function(value){
37708 if(this.stripCharsRe){
37709 var newValue = value.replace(this.stripCharsRe, '');
37710 if(newValue !== value){
37711 this.setRawValue(newValue);
37718 filterValidation : function(e){
37719 if(!e.isNavKeyPress()){
37720 this.validationTask.delay(this.validationDelay);
37725 onKeyUp : function(e){
37726 if(!e.isNavKeyPress()){
37732 * Resets the current field value to the originally-loaded value and clears any validation messages.
37735 reset : function(){
37736 Roo.form.TextField.superclass.reset.call(this);
37742 preFocus : function(){
37744 if(this.selectOnFocus){
37745 this.el.dom.select();
37751 filterKeys : function(e){
37752 var k = e.getKey();
37753 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
37756 var c = e.getCharCode(), cc = String.fromCharCode(c);
37757 if(Roo.isIE && (e.isSpecialKey() || !cc)){
37760 if(!this.maskRe.test(cc)){
37765 setValue : function(v){
37767 Roo.form.TextField.superclass.setValue.apply(this, arguments);
37773 * Validates a value according to the field's validation rules and marks the field as invalid
37774 * if the validation fails
37775 * @param {Mixed} value The value to validate
37776 * @return {Boolean} True if the value is valid, else false
37778 validateValue : function(value){
37779 if(value.length < 1) { // if it's blank
37780 if(this.allowBlank){
37781 this.clearInvalid();
37784 this.markInvalid(this.blankText);
37788 if(value.length < this.minLength){
37789 this.markInvalid(String.format(this.minLengthText, this.minLength));
37792 if(value.length > this.maxLength){
37793 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
37797 var vt = Roo.form.VTypes;
37798 if(!vt[this.vtype](value, this)){
37799 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
37803 if(typeof this.validator == "function"){
37804 var msg = this.validator(value);
37806 this.markInvalid(msg);
37810 if(this.regex && !this.regex.test(value)){
37811 this.markInvalid(this.regexText);
37818 * Selects text in this field
37819 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
37820 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
37822 selectText : function(start, end){
37823 var v = this.getRawValue();
37825 start = start === undefined ? 0 : start;
37826 end = end === undefined ? v.length : end;
37827 var d = this.el.dom;
37828 if(d.setSelectionRange){
37829 d.setSelectionRange(start, end);
37830 }else if(d.createTextRange){
37831 var range = d.createTextRange();
37832 range.moveStart("character", start);
37833 range.moveEnd("character", v.length-end);
37840 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
37841 * This only takes effect if grow = true, and fires the autosize event.
37843 autoSize : function(){
37844 if(!this.grow || !this.rendered){
37848 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
37851 var v = el.dom.value;
37852 var d = document.createElement('div');
37853 d.appendChild(document.createTextNode(v));
37857 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
37858 this.el.setWidth(w);
37859 this.fireEvent("autosize", this, w);
37863 SafariOnKeyDown : function(event)
37865 // this is a workaround for a password hang bug on chrome/ webkit.
37867 var isSelectAll = false;
37869 if(this.el.dom.selectionEnd > 0){
37870 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
37872 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
37873 event.preventDefault();
37878 if(isSelectAll){ // backspace and delete key
37880 event.preventDefault();
37881 // this is very hacky as keydown always get's upper case.
37883 var cc = String.fromCharCode(event.getCharCode());
37884 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
37892 * Ext JS Library 1.1.1
37893 * Copyright(c) 2006-2007, Ext JS, LLC.
37895 * Originally Released Under LGPL - original licence link has changed is not relivant.
37898 * <script type="text/javascript">
37902 * @class Roo.form.Hidden
37903 * @extends Roo.form.TextField
37904 * Simple Hidden element used on forms
37906 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
37909 * Creates a new Hidden form element.
37910 * @param {Object} config Configuration options
37915 // easy hidden field...
37916 Roo.form.Hidden = function(config){
37917 Roo.form.Hidden.superclass.constructor.call(this, config);
37920 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
37922 inputType: 'hidden',
37925 labelSeparator: '',
37927 itemCls : 'x-form-item-display-none'
37935 * Ext JS Library 1.1.1
37936 * Copyright(c) 2006-2007, Ext JS, LLC.
37938 * Originally Released Under LGPL - original licence link has changed is not relivant.
37941 * <script type="text/javascript">
37945 * @class Roo.form.TriggerField
37946 * @extends Roo.form.TextField
37947 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
37948 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
37949 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
37950 * for which you can provide a custom implementation. For example:
37952 var trigger = new Roo.form.TriggerField();
37953 trigger.onTriggerClick = myTriggerFn;
37954 trigger.applyTo('my-field');
37957 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
37958 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
37959 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37960 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
37962 * Create a new TriggerField.
37963 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
37964 * to the base TextField)
37966 Roo.form.TriggerField = function(config){
37967 this.mimicing = false;
37968 Roo.form.TriggerField.superclass.constructor.call(this, config);
37971 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
37973 * @cfg {String} triggerClass A CSS class to apply to the trigger
37976 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37977 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
37979 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
37981 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
37985 /** @cfg {Boolean} grow @hide */
37986 /** @cfg {Number} growMin @hide */
37987 /** @cfg {Number} growMax @hide */
37993 autoSize: Roo.emptyFn,
37997 deferHeight : true,
38000 actionMode : 'wrap',
38002 onResize : function(w, h){
38003 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
38004 if(typeof w == 'number'){
38005 var x = w - this.trigger.getWidth();
38006 this.el.setWidth(this.adjustWidth('input', x));
38007 this.trigger.setStyle('left', x+'px');
38012 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38015 getResizeEl : function(){
38020 getPositionEl : function(){
38025 alignErrorIcon : function(){
38026 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
38030 onRender : function(ct, position){
38031 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
38032 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
38033 this.trigger = this.wrap.createChild(this.triggerConfig ||
38034 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
38035 if(this.hideTrigger){
38036 this.trigger.setDisplayed(false);
38038 this.initTrigger();
38040 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
38045 initTrigger : function(){
38046 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
38047 this.trigger.addClassOnOver('x-form-trigger-over');
38048 this.trigger.addClassOnClick('x-form-trigger-click');
38052 onDestroy : function(){
38054 this.trigger.removeAllListeners();
38055 this.trigger.remove();
38058 this.wrap.remove();
38060 Roo.form.TriggerField.superclass.onDestroy.call(this);
38064 onFocus : function(){
38065 Roo.form.TriggerField.superclass.onFocus.call(this);
38066 if(!this.mimicing){
38067 this.wrap.addClass('x-trigger-wrap-focus');
38068 this.mimicing = true;
38069 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
38070 if(this.monitorTab){
38071 this.el.on("keydown", this.checkTab, this);
38077 checkTab : function(e){
38078 if(e.getKey() == e.TAB){
38079 this.triggerBlur();
38084 onBlur : function(){
38089 mimicBlur : function(e, t){
38090 if(!this.wrap.contains(t) && this.validateBlur()){
38091 this.triggerBlur();
38096 triggerBlur : function(){
38097 this.mimicing = false;
38098 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
38099 if(this.monitorTab){
38100 this.el.un("keydown", this.checkTab, this);
38102 this.wrap.removeClass('x-trigger-wrap-focus');
38103 Roo.form.TriggerField.superclass.onBlur.call(this);
38107 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
38108 validateBlur : function(e, t){
38113 onDisable : function(){
38114 Roo.form.TriggerField.superclass.onDisable.call(this);
38116 this.wrap.addClass('x-item-disabled');
38121 onEnable : function(){
38122 Roo.form.TriggerField.superclass.onEnable.call(this);
38124 this.wrap.removeClass('x-item-disabled');
38129 onShow : function(){
38130 var ae = this.getActionEl();
38133 ae.dom.style.display = '';
38134 ae.dom.style.visibility = 'visible';
38140 onHide : function(){
38141 var ae = this.getActionEl();
38142 ae.dom.style.display = 'none';
38146 * The function that should handle the trigger's click event. This method does nothing by default until overridden
38147 * by an implementing function.
38149 * @param {EventObject} e
38151 onTriggerClick : Roo.emptyFn
38154 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
38155 // to be extended by an implementing class. For an example of implementing this class, see the custom
38156 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
38157 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
38158 initComponent : function(){
38159 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
38161 this.triggerConfig = {
38162 tag:'span', cls:'x-form-twin-triggers', cn:[
38163 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
38164 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
38168 getTrigger : function(index){
38169 return this.triggers[index];
38172 initTrigger : function(){
38173 var ts = this.trigger.select('.x-form-trigger', true);
38174 this.wrap.setStyle('overflow', 'hidden');
38175 var triggerField = this;
38176 ts.each(function(t, all, index){
38177 t.hide = function(){
38178 var w = triggerField.wrap.getWidth();
38179 this.dom.style.display = 'none';
38180 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
38182 t.show = function(){
38183 var w = triggerField.wrap.getWidth();
38184 this.dom.style.display = '';
38185 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
38187 var triggerIndex = 'Trigger'+(index+1);
38189 if(this['hide'+triggerIndex]){
38190 t.dom.style.display = 'none';
38192 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
38193 t.addClassOnOver('x-form-trigger-over');
38194 t.addClassOnClick('x-form-trigger-click');
38196 this.triggers = ts.elements;
38199 onTrigger1Click : Roo.emptyFn,
38200 onTrigger2Click : Roo.emptyFn
38203 * Ext JS Library 1.1.1
38204 * Copyright(c) 2006-2007, Ext JS, LLC.
38206 * Originally Released Under LGPL - original licence link has changed is not relivant.
38209 * <script type="text/javascript">
38213 * @class Roo.form.TextArea
38214 * @extends Roo.form.TextField
38215 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
38216 * support for auto-sizing.
38218 * Creates a new TextArea
38219 * @param {Object} config Configuration options
38221 Roo.form.TextArea = function(config){
38222 Roo.form.TextArea.superclass.constructor.call(this, config);
38223 // these are provided exchanges for backwards compat
38224 // minHeight/maxHeight were replaced by growMin/growMax to be
38225 // compatible with TextField growing config values
38226 if(this.minHeight !== undefined){
38227 this.growMin = this.minHeight;
38229 if(this.maxHeight !== undefined){
38230 this.growMax = this.maxHeight;
38234 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
38236 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
38240 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
38244 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
38245 * in the field (equivalent to setting overflow: hidden, defaults to false)
38247 preventScrollbars: false,
38249 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38250 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
38254 onRender : function(ct, position){
38256 this.defaultAutoCreate = {
38258 style:"width:300px;height:60px;",
38259 autocomplete: "off"
38262 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
38264 this.textSizeEl = Roo.DomHelper.append(document.body, {
38265 tag: "pre", cls: "x-form-grow-sizer"
38267 if(this.preventScrollbars){
38268 this.el.setStyle("overflow", "hidden");
38270 this.el.setHeight(this.growMin);
38274 onDestroy : function(){
38275 if(this.textSizeEl){
38276 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
38278 Roo.form.TextArea.superclass.onDestroy.call(this);
38282 onKeyUp : function(e){
38283 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
38289 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
38290 * This only takes effect if grow = true, and fires the autosize event if the height changes.
38292 autoSize : function(){
38293 if(!this.grow || !this.textSizeEl){
38297 var v = el.dom.value;
38298 var ts = this.textSizeEl;
38301 ts.appendChild(document.createTextNode(v));
38304 Roo.fly(ts).setWidth(this.el.getWidth());
38306 v = "  ";
38309 v = v.replace(/\n/g, '<p> </p>');
38311 v += " \n ";
38314 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
38315 if(h != this.lastHeight){
38316 this.lastHeight = h;
38317 this.el.setHeight(h);
38318 this.fireEvent("autosize", this, h);
38323 * Ext JS Library 1.1.1
38324 * Copyright(c) 2006-2007, Ext JS, LLC.
38326 * Originally Released Under LGPL - original licence link has changed is not relivant.
38329 * <script type="text/javascript">
38334 * @class Roo.form.NumberField
38335 * @extends Roo.form.TextField
38336 * Numeric text field that provides automatic keystroke filtering and numeric validation.
38338 * Creates a new NumberField
38339 * @param {Object} config Configuration options
38341 Roo.form.NumberField = function(config){
38342 Roo.form.NumberField.superclass.constructor.call(this, config);
38345 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
38347 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
38349 fieldClass: "x-form-field x-form-num-field",
38351 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
38353 allowDecimals : true,
38355 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
38357 decimalSeparator : ".",
38359 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
38361 decimalPrecision : 2,
38363 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
38365 allowNegative : true,
38367 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
38369 minValue : Number.NEGATIVE_INFINITY,
38371 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
38373 maxValue : Number.MAX_VALUE,
38375 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
38377 minText : "The minimum value for this field is {0}",
38379 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
38381 maxText : "The maximum value for this field is {0}",
38383 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
38384 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
38386 nanText : "{0} is not a valid number",
38389 initEvents : function(){
38390 Roo.form.NumberField.superclass.initEvents.call(this);
38391 var allowed = "0123456789";
38392 if(this.allowDecimals){
38393 allowed += this.decimalSeparator;
38395 if(this.allowNegative){
38398 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
38399 var keyPress = function(e){
38400 var k = e.getKey();
38401 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
38404 var c = e.getCharCode();
38405 if(allowed.indexOf(String.fromCharCode(c)) === -1){
38409 this.el.on("keypress", keyPress, this);
38413 validateValue : function(value){
38414 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
38417 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38420 var num = this.parseValue(value);
38422 this.markInvalid(String.format(this.nanText, value));
38425 if(num < this.minValue){
38426 this.markInvalid(String.format(this.minText, this.minValue));
38429 if(num > this.maxValue){
38430 this.markInvalid(String.format(this.maxText, this.maxValue));
38436 getValue : function(){
38437 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
38441 parseValue : function(value){
38442 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
38443 return isNaN(value) ? '' : value;
38447 fixPrecision : function(value){
38448 var nan = isNaN(value);
38449 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
38450 return nan ? '' : value;
38452 return parseFloat(value).toFixed(this.decimalPrecision);
38455 setValue : function(v){
38456 v = this.fixPrecision(v);
38457 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
38461 decimalPrecisionFcn : function(v){
38462 return Math.floor(v);
38465 beforeBlur : function(){
38466 var v = this.parseValue(this.getRawValue());
38473 * Ext JS Library 1.1.1
38474 * Copyright(c) 2006-2007, Ext JS, LLC.
38476 * Originally Released Under LGPL - original licence link has changed is not relivant.
38479 * <script type="text/javascript">
38483 * @class Roo.form.DateField
38484 * @extends Roo.form.TriggerField
38485 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
38487 * Create a new DateField
38488 * @param {Object} config
38490 Roo.form.DateField = function(config){
38491 Roo.form.DateField.superclass.constructor.call(this, config);
38497 * Fires when a date is selected
38498 * @param {Roo.form.DateField} combo This combo box
38499 * @param {Date} date The date selected
38506 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
38507 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
38508 this.ddMatch = null;
38509 if(this.disabledDates){
38510 var dd = this.disabledDates;
38512 for(var i = 0; i < dd.length; i++){
38514 if(i != dd.length-1) re += "|";
38516 this.ddMatch = new RegExp(re + ")");
38520 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
38522 * @cfg {String} format
38523 * The default date format string which can be overriden for localization support. The format must be
38524 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
38528 * @cfg {String} altFormats
38529 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
38530 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
38532 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
38534 * @cfg {Array} disabledDays
38535 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
38537 disabledDays : null,
38539 * @cfg {String} disabledDaysText
38540 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
38542 disabledDaysText : "Disabled",
38544 * @cfg {Array} disabledDates
38545 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
38546 * expression so they are very powerful. Some examples:
38548 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
38549 * <li>["03/08", "09/16"] would disable those days for every year</li>
38550 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
38551 * <li>["03/../2006"] would disable every day in March 2006</li>
38552 * <li>["^03"] would disable every day in every March</li>
38554 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
38555 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
38557 disabledDates : null,
38559 * @cfg {String} disabledDatesText
38560 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
38562 disabledDatesText : "Disabled",
38564 * @cfg {Date/String} minValue
38565 * The minimum allowed date. Can be either a Javascript date object or a string date in a
38566 * valid format (defaults to null).
38570 * @cfg {Date/String} maxValue
38571 * The maximum allowed date. Can be either a Javascript date object or a string date in a
38572 * valid format (defaults to null).
38576 * @cfg {String} minText
38577 * The error text to display when the date in the cell is before minValue (defaults to
38578 * 'The date in this field must be after {minValue}').
38580 minText : "The date in this field must be equal to or after {0}",
38582 * @cfg {String} maxText
38583 * The error text to display when the date in the cell is after maxValue (defaults to
38584 * 'The date in this field must be before {maxValue}').
38586 maxText : "The date in this field must be equal to or before {0}",
38588 * @cfg {String} invalidText
38589 * The error text to display when the date in the field is invalid (defaults to
38590 * '{value} is not a valid date - it must be in the format {format}').
38592 invalidText : "{0} is not a valid date - it must be in the format {1}",
38594 * @cfg {String} triggerClass
38595 * An additional CSS class used to style the trigger button. The trigger will always get the
38596 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
38597 * which displays a calendar icon).
38599 triggerClass : 'x-form-date-trigger',
38603 * @cfg {Boolean} useIso
38604 * if enabled, then the date field will use a hidden field to store the
38605 * real value as iso formated date. default (false)
38609 * @cfg {String/Object} autoCreate
38610 * A DomHelper element spec, or true for a default element spec (defaults to
38611 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
38614 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
38617 hiddenField: false,
38619 onRender : function(ct, position)
38621 Roo.form.DateField.superclass.onRender.call(this, ct, position);
38623 //this.el.dom.removeAttribute('name');
38624 Roo.log("Changing name?");
38625 this.el.dom.setAttribute('name', this.name + '____hidden___' );
38626 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
38628 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
38629 // prevent input submission
38630 this.hiddenName = this.name;
38637 validateValue : function(value)
38639 value = this.formatDate(value);
38640 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
38641 Roo.log('super failed');
38644 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38647 var svalue = value;
38648 value = this.parseDate(value);
38650 Roo.log('parse date failed' + svalue);
38651 this.markInvalid(String.format(this.invalidText, svalue, this.format));
38654 var time = value.getTime();
38655 if(this.minValue && time < this.minValue.getTime()){
38656 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
38659 if(this.maxValue && time > this.maxValue.getTime()){
38660 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
38663 if(this.disabledDays){
38664 var day = value.getDay();
38665 for(var i = 0; i < this.disabledDays.length; i++) {
38666 if(day === this.disabledDays[i]){
38667 this.markInvalid(this.disabledDaysText);
38672 var fvalue = this.formatDate(value);
38673 if(this.ddMatch && this.ddMatch.test(fvalue)){
38674 this.markInvalid(String.format(this.disabledDatesText, fvalue));
38681 // Provides logic to override the default TriggerField.validateBlur which just returns true
38682 validateBlur : function(){
38683 return !this.menu || !this.menu.isVisible();
38686 getName: function()
38688 // returns hidden if it's set..
38689 if (!this.rendered) {return ''};
38690 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38695 * Returns the current date value of the date field.
38696 * @return {Date} The date value
38698 getValue : function(){
38700 return this.hiddenField ?
38701 this.hiddenField.value :
38702 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
38706 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
38707 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
38708 * (the default format used is "m/d/y").
38711 //All of these calls set the same date value (May 4, 2006)
38713 //Pass a date object:
38714 var dt = new Date('5/4/06');
38715 dateField.setValue(dt);
38717 //Pass a date string (default format):
38718 dateField.setValue('5/4/06');
38720 //Pass a date string (custom format):
38721 dateField.format = 'Y-m-d';
38722 dateField.setValue('2006-5-4');
38724 * @param {String/Date} date The date or valid date string
38726 setValue : function(date){
38727 if (this.hiddenField) {
38728 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
38730 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
38731 // make sure the value field is always stored as a date..
38732 this.value = this.parseDate(date);
38738 parseDate : function(value){
38739 if(!value || value instanceof Date){
38742 var v = Date.parseDate(value, this.format);
38743 if (!v && this.useIso) {
38744 v = Date.parseDate(value, 'Y-m-d');
38746 if(!v && this.altFormats){
38747 if(!this.altFormatsArray){
38748 this.altFormatsArray = this.altFormats.split("|");
38750 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
38751 v = Date.parseDate(value, this.altFormatsArray[i]);
38758 formatDate : function(date, fmt){
38759 return (!date || !(date instanceof Date)) ?
38760 date : date.dateFormat(fmt || this.format);
38765 select: function(m, d){
38768 this.fireEvent('select', this, d);
38770 show : function(){ // retain focus styling
38774 this.focus.defer(10, this);
38775 var ml = this.menuListeners;
38776 this.menu.un("select", ml.select, this);
38777 this.menu.un("show", ml.show, this);
38778 this.menu.un("hide", ml.hide, this);
38783 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
38784 onTriggerClick : function(){
38788 if(this.menu == null){
38789 this.menu = new Roo.menu.DateMenu();
38791 Roo.apply(this.menu.picker, {
38792 showClear: this.allowBlank,
38793 minDate : this.minValue,
38794 maxDate : this.maxValue,
38795 disabledDatesRE : this.ddMatch,
38796 disabledDatesText : this.disabledDatesText,
38797 disabledDays : this.disabledDays,
38798 disabledDaysText : this.disabledDaysText,
38799 format : this.useIso ? 'Y-m-d' : this.format,
38800 minText : String.format(this.minText, this.formatDate(this.minValue)),
38801 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
38803 this.menu.on(Roo.apply({}, this.menuListeners, {
38806 this.menu.picker.setValue(this.getValue() || new Date());
38807 this.menu.show(this.el, "tl-bl?");
38810 beforeBlur : function(){
38811 var v = this.parseDate(this.getRawValue());
38821 isDirty : function() {
38822 if(this.disabled) {
38826 if(typeof(this.startValue) === 'undefined'){
38830 return String(this.getValue()) !== String(this.startValue);
38835 * Ext JS Library 1.1.1
38836 * Copyright(c) 2006-2007, Ext JS, LLC.
38838 * Originally Released Under LGPL - original licence link has changed is not relivant.
38841 * <script type="text/javascript">
38845 * @class Roo.form.MonthField
38846 * @extends Roo.form.TriggerField
38847 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
38849 * Create a new MonthField
38850 * @param {Object} config
38852 Roo.form.MonthField = function(config){
38854 Roo.form.MonthField.superclass.constructor.call(this, config);
38860 * Fires when a date is selected
38861 * @param {Roo.form.MonthFieeld} combo This combo box
38862 * @param {Date} date The date selected
38869 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
38870 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
38871 this.ddMatch = null;
38872 if(this.disabledDates){
38873 var dd = this.disabledDates;
38875 for(var i = 0; i < dd.length; i++){
38877 if(i != dd.length-1) re += "|";
38879 this.ddMatch = new RegExp(re + ")");
38883 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
38885 * @cfg {String} format
38886 * The default date format string which can be overriden for localization support. The format must be
38887 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
38891 * @cfg {String} altFormats
38892 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
38893 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
38895 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
38897 * @cfg {Array} disabledDays
38898 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
38900 disabledDays : [0,1,2,3,4,5,6],
38902 * @cfg {String} disabledDaysText
38903 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
38905 disabledDaysText : "Disabled",
38907 * @cfg {Array} disabledDates
38908 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
38909 * expression so they are very powerful. Some examples:
38911 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
38912 * <li>["03/08", "09/16"] would disable those days for every year</li>
38913 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
38914 * <li>["03/../2006"] would disable every day in March 2006</li>
38915 * <li>["^03"] would disable every day in every March</li>
38917 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
38918 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
38920 disabledDates : null,
38922 * @cfg {String} disabledDatesText
38923 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
38925 disabledDatesText : "Disabled",
38927 * @cfg {Date/String} minValue
38928 * The minimum allowed date. Can be either a Javascript date object or a string date in a
38929 * valid format (defaults to null).
38933 * @cfg {Date/String} maxValue
38934 * The maximum allowed date. Can be either a Javascript date object or a string date in a
38935 * valid format (defaults to null).
38939 * @cfg {String} minText
38940 * The error text to display when the date in the cell is before minValue (defaults to
38941 * 'The date in this field must be after {minValue}').
38943 minText : "The date in this field must be equal to or after {0}",
38945 * @cfg {String} maxTextf
38946 * The error text to display when the date in the cell is after maxValue (defaults to
38947 * 'The date in this field must be before {maxValue}').
38949 maxText : "The date in this field must be equal to or before {0}",
38951 * @cfg {String} invalidText
38952 * The error text to display when the date in the field is invalid (defaults to
38953 * '{value} is not a valid date - it must be in the format {format}').
38955 invalidText : "{0} is not a valid date - it must be in the format {1}",
38957 * @cfg {String} triggerClass
38958 * An additional CSS class used to style the trigger button. The trigger will always get the
38959 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
38960 * which displays a calendar icon).
38962 triggerClass : 'x-form-date-trigger',
38966 * @cfg {Boolean} useIso
38967 * if enabled, then the date field will use a hidden field to store the
38968 * real value as iso formated date. default (true)
38972 * @cfg {String/Object} autoCreate
38973 * A DomHelper element spec, or true for a default element spec (defaults to
38974 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
38977 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
38980 hiddenField: false,
38982 hideMonthPicker : false,
38984 onRender : function(ct, position)
38986 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
38988 this.el.dom.removeAttribute('name');
38989 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
38991 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
38992 // prevent input submission
38993 this.hiddenName = this.name;
39000 validateValue : function(value)
39002 value = this.formatDate(value);
39003 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
39006 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
39009 var svalue = value;
39010 value = this.parseDate(value);
39012 this.markInvalid(String.format(this.invalidText, svalue, this.format));
39015 var time = value.getTime();
39016 if(this.minValue && time < this.minValue.getTime()){
39017 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
39020 if(this.maxValue && time > this.maxValue.getTime()){
39021 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
39024 /*if(this.disabledDays){
39025 var day = value.getDay();
39026 for(var i = 0; i < this.disabledDays.length; i++) {
39027 if(day === this.disabledDays[i]){
39028 this.markInvalid(this.disabledDaysText);
39034 var fvalue = this.formatDate(value);
39035 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
39036 this.markInvalid(String.format(this.disabledDatesText, fvalue));
39044 // Provides logic to override the default TriggerField.validateBlur which just returns true
39045 validateBlur : function(){
39046 return !this.menu || !this.menu.isVisible();
39050 * Returns the current date value of the date field.
39051 * @return {Date} The date value
39053 getValue : function(){
39057 return this.hiddenField ?
39058 this.hiddenField.value :
39059 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
39063 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
39064 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
39065 * (the default format used is "m/d/y").
39068 //All of these calls set the same date value (May 4, 2006)
39070 //Pass a date object:
39071 var dt = new Date('5/4/06');
39072 monthField.setValue(dt);
39074 //Pass a date string (default format):
39075 monthField.setValue('5/4/06');
39077 //Pass a date string (custom format):
39078 monthField.format = 'Y-m-d';
39079 monthField.setValue('2006-5-4');
39081 * @param {String/Date} date The date or valid date string
39083 setValue : function(date){
39084 Roo.log('month setValue' + date);
39085 // can only be first of month..
39087 var val = this.parseDate(date);
39089 if (this.hiddenField) {
39090 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
39092 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
39093 this.value = this.parseDate(date);
39097 parseDate : function(value){
39098 if(!value || value instanceof Date){
39099 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
39102 var v = Date.parseDate(value, this.format);
39103 if (!v && this.useIso) {
39104 v = Date.parseDate(value, 'Y-m-d');
39108 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
39112 if(!v && this.altFormats){
39113 if(!this.altFormatsArray){
39114 this.altFormatsArray = this.altFormats.split("|");
39116 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
39117 v = Date.parseDate(value, this.altFormatsArray[i]);
39124 formatDate : function(date, fmt){
39125 return (!date || !(date instanceof Date)) ?
39126 date : date.dateFormat(fmt || this.format);
39131 select: function(m, d){
39133 this.fireEvent('select', this, d);
39135 show : function(){ // retain focus styling
39139 this.focus.defer(10, this);
39140 var ml = this.menuListeners;
39141 this.menu.un("select", ml.select, this);
39142 this.menu.un("show", ml.show, this);
39143 this.menu.un("hide", ml.hide, this);
39147 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
39148 onTriggerClick : function(){
39152 if(this.menu == null){
39153 this.menu = new Roo.menu.DateMenu();
39157 Roo.apply(this.menu.picker, {
39159 showClear: this.allowBlank,
39160 minDate : this.minValue,
39161 maxDate : this.maxValue,
39162 disabledDatesRE : this.ddMatch,
39163 disabledDatesText : this.disabledDatesText,
39165 format : this.useIso ? 'Y-m-d' : this.format,
39166 minText : String.format(this.minText, this.formatDate(this.minValue)),
39167 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
39170 this.menu.on(Roo.apply({}, this.menuListeners, {
39178 // hide month picker get's called when we called by 'before hide';
39180 var ignorehide = true;
39181 p.hideMonthPicker = function(disableAnim){
39185 if(this.monthPicker){
39186 Roo.log("hideMonthPicker called");
39187 if(disableAnim === true){
39188 this.monthPicker.hide();
39190 this.monthPicker.slideOut('t', {duration:.2});
39191 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
39192 p.fireEvent("select", this, this.value);
39198 Roo.log('picker set value');
39199 Roo.log(this.getValue());
39200 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
39201 m.show(this.el, 'tl-bl?');
39202 ignorehide = false;
39203 // this will trigger hideMonthPicker..
39206 // hidden the day picker
39207 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
39213 p.showMonthPicker.defer(100, p);
39219 beforeBlur : function(){
39220 var v = this.parseDate(this.getRawValue());
39226 /** @cfg {Boolean} grow @hide */
39227 /** @cfg {Number} growMin @hide */
39228 /** @cfg {Number} growMax @hide */
39235 * Ext JS Library 1.1.1
39236 * Copyright(c) 2006-2007, Ext JS, LLC.
39238 * Originally Released Under LGPL - original licence link has changed is not relivant.
39241 * <script type="text/javascript">
39246 * @class Roo.form.ComboBox
39247 * @extends Roo.form.TriggerField
39248 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
39250 * Create a new ComboBox.
39251 * @param {Object} config Configuration options
39253 Roo.form.ComboBox = function(config){
39254 Roo.form.ComboBox.superclass.constructor.call(this, config);
39258 * Fires when the dropdown list is expanded
39259 * @param {Roo.form.ComboBox} combo This combo box
39264 * Fires when the dropdown list is collapsed
39265 * @param {Roo.form.ComboBox} combo This combo box
39269 * @event beforeselect
39270 * Fires before a list item is selected. Return false to cancel the selection.
39271 * @param {Roo.form.ComboBox} combo This combo box
39272 * @param {Roo.data.Record} record The data record returned from the underlying store
39273 * @param {Number} index The index of the selected item in the dropdown list
39275 'beforeselect' : true,
39278 * Fires when a list item is selected
39279 * @param {Roo.form.ComboBox} combo This combo box
39280 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
39281 * @param {Number} index The index of the selected item in the dropdown list
39285 * @event beforequery
39286 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
39287 * The event object passed has these properties:
39288 * @param {Roo.form.ComboBox} combo This combo box
39289 * @param {String} query The query
39290 * @param {Boolean} forceAll true to force "all" query
39291 * @param {Boolean} cancel true to cancel the query
39292 * @param {Object} e The query event object
39294 'beforequery': true,
39297 * Fires when the 'add' icon is pressed (add a listener to enable add button)
39298 * @param {Roo.form.ComboBox} combo This combo box
39303 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
39304 * @param {Roo.form.ComboBox} combo This combo box
39305 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
39311 if(this.transform){
39312 this.allowDomMove = false;
39313 var s = Roo.getDom(this.transform);
39314 if(!this.hiddenName){
39315 this.hiddenName = s.name;
39318 this.mode = 'local';
39319 var d = [], opts = s.options;
39320 for(var i = 0, len = opts.length;i < len; i++){
39322 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
39324 this.value = value;
39326 d.push([value, o.text]);
39328 this.store = new Roo.data.SimpleStore({
39330 fields: ['value', 'text'],
39333 this.valueField = 'value';
39334 this.displayField = 'text';
39336 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
39337 if(!this.lazyRender){
39338 this.target = true;
39339 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
39340 s.parentNode.removeChild(s); // remove it
39341 this.render(this.el.parentNode);
39343 s.parentNode.removeChild(s); // remove it
39348 this.store = Roo.factory(this.store, Roo.data);
39351 this.selectedIndex = -1;
39352 if(this.mode == 'local'){
39353 if(config.queryDelay === undefined){
39354 this.queryDelay = 10;
39356 if(config.minChars === undefined){
39362 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
39364 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
39367 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
39368 * rendering into an Roo.Editor, defaults to false)
39371 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
39372 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
39375 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
39378 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
39379 * the dropdown list (defaults to undefined, with no header element)
39383 * @cfg {String/Roo.Template} tpl The template to use to render the output
39387 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
39389 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
39391 listWidth: undefined,
39393 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
39394 * mode = 'remote' or 'text' if mode = 'local')
39396 displayField: undefined,
39398 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
39399 * mode = 'remote' or 'value' if mode = 'local').
39400 * Note: use of a valueField requires the user make a selection
39401 * in order for a value to be mapped.
39403 valueField: undefined,
39407 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
39408 * field's data value (defaults to the underlying DOM element's name)
39410 hiddenName: undefined,
39412 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
39416 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
39418 selectedClass: 'x-combo-selected',
39420 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
39421 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
39422 * which displays a downward arrow icon).
39424 triggerClass : 'x-form-arrow-trigger',
39426 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
39430 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
39431 * anchor positions (defaults to 'tl-bl')
39433 listAlign: 'tl-bl?',
39435 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
39439 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
39440 * query specified by the allQuery config option (defaults to 'query')
39442 triggerAction: 'query',
39444 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
39445 * (defaults to 4, does not apply if editable = false)
39449 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
39450 * delay (typeAheadDelay) if it matches a known value (defaults to false)
39454 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
39455 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
39459 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
39460 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
39464 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
39465 * when editable = true (defaults to false)
39467 selectOnFocus:false,
39469 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
39471 queryParam: 'query',
39473 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
39474 * when mode = 'remote' (defaults to 'Loading...')
39476 loadingText: 'Loading...',
39478 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
39482 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
39486 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
39487 * traditional select (defaults to true)
39491 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
39495 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
39499 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
39500 * listWidth has a higher value)
39504 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
39505 * allow the user to set arbitrary text into the field (defaults to false)
39507 forceSelection:false,
39509 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
39510 * if typeAhead = true (defaults to 250)
39512 typeAheadDelay : 250,
39514 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
39515 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
39517 valueNotFoundText : undefined,
39519 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
39521 blockFocus : false,
39524 * @cfg {Boolean} disableClear Disable showing of clear button.
39526 disableClear : false,
39528 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
39530 alwaysQuery : false,
39536 // element that contains real text value.. (when hidden is used..)
39539 onRender : function(ct, position){
39540 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
39541 if(this.hiddenName){
39542 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
39544 this.hiddenField.value =
39545 this.hiddenValue !== undefined ? this.hiddenValue :
39546 this.value !== undefined ? this.value : '';
39548 // prevent input submission
39549 this.el.dom.removeAttribute('name');
39554 this.el.dom.setAttribute('autocomplete', 'off');
39557 var cls = 'x-combo-list';
39559 this.list = new Roo.Layer({
39560 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
39563 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
39564 this.list.setWidth(lw);
39565 this.list.swallowEvent('mousewheel');
39566 this.assetHeight = 0;
39569 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
39570 this.assetHeight += this.header.getHeight();
39573 this.innerList = this.list.createChild({cls:cls+'-inner'});
39574 this.innerList.on('mouseover', this.onViewOver, this);
39575 this.innerList.on('mousemove', this.onViewMove, this);
39576 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39578 if(this.allowBlank && !this.pageSize && !this.disableClear){
39579 this.footer = this.list.createChild({cls:cls+'-ft'});
39580 this.pageTb = new Roo.Toolbar(this.footer);
39584 this.footer = this.list.createChild({cls:cls+'-ft'});
39585 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
39586 {pageSize: this.pageSize});
39590 if (this.pageTb && this.allowBlank && !this.disableClear) {
39592 this.pageTb.add(new Roo.Toolbar.Fill(), {
39593 cls: 'x-btn-icon x-btn-clear',
39595 handler: function()
39598 _this.clearValue();
39599 _this.onSelect(false, -1);
39604 this.assetHeight += this.footer.getHeight();
39609 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
39612 this.view = new Roo.View(this.innerList, this.tpl, {
39613 singleSelect:true, store: this.store, selectedClass: this.selectedClass
39616 this.view.on('click', this.onViewClick, this);
39618 this.store.on('beforeload', this.onBeforeLoad, this);
39619 this.store.on('load', this.onLoad, this);
39620 this.store.on('loadexception', this.onLoadException, this);
39622 if(this.resizable){
39623 this.resizer = new Roo.Resizable(this.list, {
39624 pinned:true, handles:'se'
39626 this.resizer.on('resize', function(r, w, h){
39627 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
39628 this.listWidth = w;
39629 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
39630 this.restrictHeight();
39632 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
39634 if(!this.editable){
39635 this.editable = true;
39636 this.setEditable(false);
39640 if (typeof(this.events.add.listeners) != 'undefined') {
39642 this.addicon = this.wrap.createChild(
39643 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
39645 this.addicon.on('click', function(e) {
39646 this.fireEvent('add', this);
39649 if (typeof(this.events.edit.listeners) != 'undefined') {
39651 this.editicon = this.wrap.createChild(
39652 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
39653 if (this.addicon) {
39654 this.editicon.setStyle('margin-left', '40px');
39656 this.editicon.on('click', function(e) {
39658 // we fire even if inothing is selected..
39659 this.fireEvent('edit', this, this.lastData );
39669 initEvents : function(){
39670 Roo.form.ComboBox.superclass.initEvents.call(this);
39672 this.keyNav = new Roo.KeyNav(this.el, {
39673 "up" : function(e){
39674 this.inKeyMode = true;
39678 "down" : function(e){
39679 if(!this.isExpanded()){
39680 this.onTriggerClick();
39682 this.inKeyMode = true;
39687 "enter" : function(e){
39688 this.onViewClick();
39692 "esc" : function(e){
39696 "tab" : function(e){
39697 this.onViewClick(false);
39698 this.fireEvent("specialkey", this, e);
39704 doRelay : function(foo, bar, hname){
39705 if(hname == 'down' || this.scope.isExpanded()){
39706 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
39713 this.queryDelay = Math.max(this.queryDelay || 10,
39714 this.mode == 'local' ? 10 : 250);
39715 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
39716 if(this.typeAhead){
39717 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
39719 if(this.editable !== false){
39720 this.el.on("keyup", this.onKeyUp, this);
39722 if(this.forceSelection){
39723 this.on('blur', this.doForce, this);
39727 onDestroy : function(){
39729 this.view.setStore(null);
39730 this.view.el.removeAllListeners();
39731 this.view.el.remove();
39732 this.view.purgeListeners();
39735 this.list.destroy();
39738 this.store.un('beforeload', this.onBeforeLoad, this);
39739 this.store.un('load', this.onLoad, this);
39740 this.store.un('loadexception', this.onLoadException, this);
39742 Roo.form.ComboBox.superclass.onDestroy.call(this);
39746 fireKey : function(e){
39747 if(e.isNavKeyPress() && !this.list.isVisible()){
39748 this.fireEvent("specialkey", this, e);
39753 onResize: function(w, h){
39754 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
39756 if(typeof w != 'number'){
39757 // we do not handle it!?!?
39760 var tw = this.trigger.getWidth();
39761 tw += this.addicon ? this.addicon.getWidth() : 0;
39762 tw += this.editicon ? this.editicon.getWidth() : 0;
39764 this.el.setWidth( this.adjustWidth('input', x));
39766 this.trigger.setStyle('left', x+'px');
39768 if(this.list && this.listWidth === undefined){
39769 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
39770 this.list.setWidth(lw);
39771 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39779 * Allow or prevent the user from directly editing the field text. If false is passed,
39780 * the user will only be able to select from the items defined in the dropdown list. This method
39781 * is the runtime equivalent of setting the 'editable' config option at config time.
39782 * @param {Boolean} value True to allow the user to directly edit the field text
39784 setEditable : function(value){
39785 if(value == this.editable){
39788 this.editable = value;
39790 this.el.dom.setAttribute('readOnly', true);
39791 this.el.on('mousedown', this.onTriggerClick, this);
39792 this.el.addClass('x-combo-noedit');
39794 this.el.dom.setAttribute('readOnly', false);
39795 this.el.un('mousedown', this.onTriggerClick, this);
39796 this.el.removeClass('x-combo-noedit');
39801 onBeforeLoad : function(){
39802 if(!this.hasFocus){
39805 this.innerList.update(this.loadingText ?
39806 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
39807 this.restrictHeight();
39808 this.selectedIndex = -1;
39812 onLoad : function(){
39813 if(!this.hasFocus){
39816 if(this.store.getCount() > 0){
39818 this.restrictHeight();
39819 if(this.lastQuery == this.allQuery){
39821 this.el.dom.select();
39823 if(!this.selectByValue(this.value, true)){
39824 this.select(0, true);
39828 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
39829 this.taTask.delay(this.typeAheadDelay);
39833 this.onEmptyResults();
39838 onLoadException : function()
39841 Roo.log(this.store.reader.jsonData);
39842 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
39843 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
39849 onTypeAhead : function(){
39850 if(this.store.getCount() > 0){
39851 var r = this.store.getAt(0);
39852 var newValue = r.data[this.displayField];
39853 var len = newValue.length;
39854 var selStart = this.getRawValue().length;
39855 if(selStart != len){
39856 this.setRawValue(newValue);
39857 this.selectText(selStart, newValue.length);
39863 onSelect : function(record, index){
39864 if(this.fireEvent('beforeselect', this, record, index) !== false){
39865 this.setFromData(index > -1 ? record.data : false);
39867 this.fireEvent('select', this, record, index);
39872 * Returns the currently selected field value or empty string if no value is set.
39873 * @return {String} value The selected value
39875 getValue : function(){
39876 if(this.valueField){
39877 return typeof this.value != 'undefined' ? this.value : '';
39879 return Roo.form.ComboBox.superclass.getValue.call(this);
39883 * Clears any text/value currently set in the field
39885 clearValue : function(){
39886 if(this.hiddenField){
39887 this.hiddenField.value = '';
39890 this.setRawValue('');
39891 this.lastSelectionText = '';
39896 * Sets the specified value into the field. If the value finds a match, the corresponding record text
39897 * will be displayed in the field. If the value does not match the data value of an existing item,
39898 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
39899 * Otherwise the field will be blank (although the value will still be set).
39900 * @param {String} value The value to match
39902 setValue : function(v){
39904 if(this.valueField){
39905 var r = this.findRecord(this.valueField, v);
39907 text = r.data[this.displayField];
39908 }else if(this.valueNotFoundText !== undefined){
39909 text = this.valueNotFoundText;
39912 this.lastSelectionText = text;
39913 if(this.hiddenField){
39914 this.hiddenField.value = v;
39916 Roo.form.ComboBox.superclass.setValue.call(this, text);
39920 * @property {Object} the last set data for the element
39925 * Sets the value of the field based on a object which is related to the record format for the store.
39926 * @param {Object} value the value to set as. or false on reset?
39928 setFromData : function(o){
39929 var dv = ''; // display value
39930 var vv = ''; // value value..
39932 if (this.displayField) {
39933 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
39935 // this is an error condition!!!
39936 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
39939 if(this.valueField){
39940 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
39942 if(this.hiddenField){
39943 this.hiddenField.value = vv;
39945 this.lastSelectionText = dv;
39946 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39950 // no hidden field.. - we store the value in 'value', but still display
39951 // display field!!!!
39952 this.lastSelectionText = dv;
39953 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39959 reset : function(){
39960 // overridden so that last data is reset..
39961 this.setValue(this.resetValue);
39962 this.clearInvalid();
39963 this.lastData = false;
39965 this.view.clearSelections();
39969 findRecord : function(prop, value){
39971 if(this.store.getCount() > 0){
39972 this.store.each(function(r){
39973 if(r.data[prop] == value){
39983 getName: function()
39985 // returns hidden if it's set..
39986 if (!this.rendered) {return ''};
39987 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
39991 onViewMove : function(e, t){
39992 this.inKeyMode = false;
39996 onViewOver : function(e, t){
39997 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
40000 var item = this.view.findItemFromChild(t);
40002 var index = this.view.indexOf(item);
40003 this.select(index, false);
40008 onViewClick : function(doFocus)
40010 var index = this.view.getSelectedIndexes()[0];
40011 var r = this.store.getAt(index);
40013 this.onSelect(r, index);
40015 if(doFocus !== false && !this.blockFocus){
40021 restrictHeight : function(){
40022 this.innerList.dom.style.height = '';
40023 var inner = this.innerList.dom;
40024 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
40025 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
40026 this.list.beginUpdate();
40027 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
40028 this.list.alignTo(this.el, this.listAlign);
40029 this.list.endUpdate();
40033 onEmptyResults : function(){
40038 * Returns true if the dropdown list is expanded, else false.
40040 isExpanded : function(){
40041 return this.list.isVisible();
40045 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
40046 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
40047 * @param {String} value The data value of the item to select
40048 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
40049 * selected item if it is not currently in view (defaults to true)
40050 * @return {Boolean} True if the value matched an item in the list, else false
40052 selectByValue : function(v, scrollIntoView){
40053 if(v !== undefined && v !== null){
40054 var r = this.findRecord(this.valueField || this.displayField, v);
40056 this.select(this.store.indexOf(r), scrollIntoView);
40064 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
40065 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
40066 * @param {Number} index The zero-based index of the list item to select
40067 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
40068 * selected item if it is not currently in view (defaults to true)
40070 select : function(index, scrollIntoView){
40071 this.selectedIndex = index;
40072 this.view.select(index);
40073 if(scrollIntoView !== false){
40074 var el = this.view.getNode(index);
40076 this.innerList.scrollChildIntoView(el, false);
40082 selectNext : function(){
40083 var ct = this.store.getCount();
40085 if(this.selectedIndex == -1){
40087 }else if(this.selectedIndex < ct-1){
40088 this.select(this.selectedIndex+1);
40094 selectPrev : function(){
40095 var ct = this.store.getCount();
40097 if(this.selectedIndex == -1){
40099 }else if(this.selectedIndex != 0){
40100 this.select(this.selectedIndex-1);
40106 onKeyUp : function(e){
40107 if(this.editable !== false && !e.isSpecialKey()){
40108 this.lastKey = e.getKey();
40109 this.dqTask.delay(this.queryDelay);
40114 validateBlur : function(){
40115 return !this.list || !this.list.isVisible();
40119 initQuery : function(){
40120 this.doQuery(this.getRawValue());
40124 doForce : function(){
40125 if(this.el.dom.value.length > 0){
40126 this.el.dom.value =
40127 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
40133 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
40134 * query allowing the query action to be canceled if needed.
40135 * @param {String} query The SQL query to execute
40136 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
40137 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
40138 * saved in the current store (defaults to false)
40140 doQuery : function(q, forceAll){
40141 if(q === undefined || q === null){
40146 forceAll: forceAll,
40150 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
40154 forceAll = qe.forceAll;
40155 if(forceAll === true || (q.length >= this.minChars)){
40156 if(this.lastQuery != q || this.alwaysQuery){
40157 this.lastQuery = q;
40158 if(this.mode == 'local'){
40159 this.selectedIndex = -1;
40161 this.store.clearFilter();
40163 this.store.filter(this.displayField, q);
40167 this.store.baseParams[this.queryParam] = q;
40169 params: this.getParams(q)
40174 this.selectedIndex = -1;
40181 getParams : function(q){
40183 //p[this.queryParam] = q;
40186 p.limit = this.pageSize;
40192 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
40194 collapse : function(){
40195 if(!this.isExpanded()){
40199 Roo.get(document).un('mousedown', this.collapseIf, this);
40200 Roo.get(document).un('mousewheel', this.collapseIf, this);
40201 if (!this.editable) {
40202 Roo.get(document).un('keydown', this.listKeyPress, this);
40204 this.fireEvent('collapse', this);
40208 collapseIf : function(e){
40209 if(!e.within(this.wrap) && !e.within(this.list)){
40215 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
40217 expand : function(){
40218 if(this.isExpanded() || !this.hasFocus){
40221 this.list.alignTo(this.el, this.listAlign);
40223 Roo.get(document).on('mousedown', this.collapseIf, this);
40224 Roo.get(document).on('mousewheel', this.collapseIf, this);
40225 if (!this.editable) {
40226 Roo.get(document).on('keydown', this.listKeyPress, this);
40229 this.fireEvent('expand', this);
40233 // Implements the default empty TriggerField.onTriggerClick function
40234 onTriggerClick : function(){
40238 if(this.isExpanded()){
40240 if (!this.blockFocus) {
40245 this.hasFocus = true;
40246 if(this.triggerAction == 'all') {
40247 this.doQuery(this.allQuery, true);
40249 this.doQuery(this.getRawValue());
40251 if (!this.blockFocus) {
40256 listKeyPress : function(e)
40258 //Roo.log('listkeypress');
40259 // scroll to first matching element based on key pres..
40260 if (e.isSpecialKey()) {
40263 var k = String.fromCharCode(e.getKey()).toUpperCase();
40266 var csel = this.view.getSelectedNodes();
40267 var cselitem = false;
40269 var ix = this.view.indexOf(csel[0]);
40270 cselitem = this.store.getAt(ix);
40271 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
40277 this.store.each(function(v) {
40279 // start at existing selection.
40280 if (cselitem.id == v.id) {
40286 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
40287 match = this.store.indexOf(v);
40292 if (match === false) {
40293 return true; // no more action?
40296 this.view.select(match);
40297 var sn = Roo.get(this.view.getSelectedNodes()[0])
40298 sn.scrollIntoView(sn.dom.parentNode, false);
40302 * @cfg {Boolean} grow
40306 * @cfg {Number} growMin
40310 * @cfg {Number} growMax
40318 * Copyright(c) 2010-2012, Roo J Solutions Limited
40325 * @class Roo.form.ComboBoxArray
40326 * @extends Roo.form.TextField
40327 * A facebook style adder... for lists of email / people / countries etc...
40328 * pick multiple items from a combo box, and shows each one.
40330 * Fred [x] Brian [x] [Pick another |v]
40333 * For this to work: it needs various extra information
40334 * - normal combo problay has
40336 * + displayField, valueField
40338 * For our purpose...
40341 * If we change from 'extends' to wrapping...
40348 * Create a new ComboBoxArray.
40349 * @param {Object} config Configuration options
40353 Roo.form.ComboBoxArray = function(config)
40357 * @event beforeremove
40358 * Fires before remove the value from the list
40359 * @param {Roo.form.ComboBoxArray} _self This combo box array
40360 * @param {Roo.form.ComboBoxArray.Item} item removed item
40362 'beforeremove' : true,
40365 * Fires when remove the value from the list
40366 * @param {Roo.form.ComboBoxArray} _self This combo box array
40367 * @param {Roo.form.ComboBoxArray.Item} item removed item
40374 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
40376 this.items = new Roo.util.MixedCollection(false);
40378 // construct the child combo...
40388 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
40391 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
40396 // behavies liek a hiddne field
40397 inputType: 'hidden',
40399 * @cfg {Number} width The width of the box that displays the selected element
40406 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
40410 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
40412 hiddenName : false,
40415 // private the array of items that are displayed..
40417 // private - the hidden field el.
40419 // private - the filed el..
40422 //validateValue : function() { return true; }, // all values are ok!
40423 //onAddClick: function() { },
40425 onRender : function(ct, position)
40428 // create the standard hidden element
40429 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
40432 // give fake names to child combo;
40433 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
40434 this.combo.name = this.name? (this.name+'-subcombo') : this.name;
40436 this.combo = Roo.factory(this.combo, Roo.form);
40437 this.combo.onRender(ct, position);
40438 if (typeof(this.combo.width) != 'undefined') {
40439 this.combo.onResize(this.combo.width,0);
40442 this.combo.initEvents();
40444 // assigned so form know we need to do this..
40445 this.store = this.combo.store;
40446 this.valueField = this.combo.valueField;
40447 this.displayField = this.combo.displayField ;
40450 this.combo.wrap.addClass('x-cbarray-grp');
40452 var cbwrap = this.combo.wrap.createChild(
40453 {tag: 'div', cls: 'x-cbarray-cb'},
40458 this.hiddenEl = this.combo.wrap.createChild({
40459 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
40461 this.el = this.combo.wrap.createChild({
40462 tag: 'input', type:'hidden' , name: this.name, value : ''
40464 // this.el.dom.removeAttribute("name");
40467 this.outerWrap = this.combo.wrap;
40468 this.wrap = cbwrap;
40470 this.outerWrap.setWidth(this.width);
40471 this.outerWrap.dom.removeChild(this.el.dom);
40473 this.wrap.dom.appendChild(this.el.dom);
40474 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
40475 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
40477 this.combo.trigger.setStyle('position','relative');
40478 this.combo.trigger.setStyle('left', '0px');
40479 this.combo.trigger.setStyle('top', '2px');
40481 this.combo.el.setStyle('vertical-align', 'text-bottom');
40483 //this.trigger.setStyle('vertical-align', 'top');
40485 // this should use the code from combo really... on('add' ....)
40489 this.adder = this.outerWrap.createChild(
40490 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
40492 this.adder.on('click', function(e) {
40493 _t.fireEvent('adderclick', this, e);
40497 //this.adder.on('click', this.onAddClick, _t);
40500 this.combo.on('select', function(cb, rec, ix) {
40501 this.addItem(rec.data);
40504 cb.el.dom.value = '';
40505 //cb.lastData = rec.data;
40514 getName: function()
40516 // returns hidden if it's set..
40517 if (!this.rendered) {return ''};
40518 return this.hiddenName ? this.hiddenName : this.name;
40523 onResize: function(w, h){
40526 // not sure if this is needed..
40527 //this.combo.onResize(w,h);
40529 if(typeof w != 'number'){
40530 // we do not handle it!?!?
40533 var tw = this.combo.trigger.getWidth();
40534 tw += this.addicon ? this.addicon.getWidth() : 0;
40535 tw += this.editicon ? this.editicon.getWidth() : 0;
40537 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
40539 this.combo.trigger.setStyle('left', '0px');
40541 if(this.list && this.listWidth === undefined){
40542 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
40543 this.list.setWidth(lw);
40544 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
40551 addItem: function(rec)
40553 var valueField = this.combo.valueField;
40554 var displayField = this.combo.displayField;
40555 if (this.items.indexOfKey(rec[valueField]) > -1) {
40556 //console.log("GOT " + rec.data.id);
40560 var x = new Roo.form.ComboBoxArray.Item({
40561 //id : rec[this.idField],
40563 displayField : displayField ,
40564 tipField : displayField ,
40568 this.items.add(rec[valueField],x);
40569 // add it before the element..
40570 this.updateHiddenEl();
40571 x.render(this.outerWrap, this.wrap.dom);
40572 // add the image handler..
40575 updateHiddenEl : function()
40578 if (!this.hiddenEl) {
40582 var idField = this.combo.valueField;
40584 this.items.each(function(f) {
40585 ar.push(f.data[idField]);
40588 this.hiddenEl.dom.value = ar.join(',');
40594 //Roo.form.ComboBoxArray.superclass.reset.call(this);
40595 this.items.each(function(f) {
40598 this.el.dom.value = '';
40599 if (this.hiddenEl) {
40600 this.hiddenEl.dom.value = '';
40604 getValue: function()
40606 return this.hiddenEl ? this.hiddenEl.dom.value : '';
40608 setValue: function(v) // not a valid action - must use addItems..
40615 if (this.store.isLocal && (typeof(v) == 'string')) {
40616 // then we can use the store to find the values..
40617 // comma seperated at present.. this needs to allow JSON based encoding..
40618 this.hiddenEl.value = v;
40620 Roo.each(v.split(','), function(k) {
40621 Roo.log("CHECK " + this.valueField + ',' + k);
40622 var li = this.store.query(this.valueField, k);
40627 add[this.valueField] = k;
40628 add[this.displayField] = li.item(0).data[this.displayField];
40634 if (typeof(v) == 'object' ) {
40635 // then let's assume it's an array of objects..
40636 Roo.each(v, function(l) {
40644 setFromData: function(v)
40646 // this recieves an object, if setValues is called.
40648 this.el.dom.value = v[this.displayField];
40649 this.hiddenEl.dom.value = v[this.valueField];
40650 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
40653 var kv = v[this.valueField];
40654 var dv = v[this.displayField];
40655 kv = typeof(kv) != 'string' ? '' : kv;
40656 dv = typeof(dv) != 'string' ? '' : dv;
40659 var keys = kv.split(',');
40660 var display = dv.split(',');
40661 for (var i = 0 ; i < keys.length; i++) {
40664 add[this.valueField] = keys[i];
40665 add[this.displayField] = display[i];
40673 * Validates the combox array value
40674 * @return {Boolean} True if the value is valid, else false
40676 validate : function(){
40677 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
40678 this.clearInvalid();
40684 validateValue : function(value){
40685 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
40693 isDirty : function() {
40694 if(this.disabled) {
40699 var d = Roo.decode(String(this.originalValue));
40701 return String(this.getValue()) !== String(this.originalValue);
40704 var originalValue = [];
40706 for (var i = 0; i < d.length; i++){
40707 originalValue.push(d[i][this.valueField]);
40710 return String(this.getValue()) !== String(originalValue.join(','));
40719 * @class Roo.form.ComboBoxArray.Item
40720 * @extends Roo.BoxComponent
40721 * A selected item in the list
40722 * Fred [x] Brian [x] [Pick another |v]
40725 * Create a new item.
40726 * @param {Object} config Configuration options
40729 Roo.form.ComboBoxArray.Item = function(config) {
40730 config.id = Roo.id();
40731 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
40734 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
40737 displayField : false,
40741 defaultAutoCreate : {
40743 cls: 'x-cbarray-item',
40750 src : Roo.BLANK_IMAGE_URL ,
40758 onRender : function(ct, position)
40760 Roo.form.Field.superclass.onRender.call(this, ct, position);
40763 var cfg = this.getAutoCreate();
40764 this.el = ct.createChild(cfg, position);
40767 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
40769 this.el.child('div').dom.innerHTML = this.cb.renderer ?
40770 this.cb.renderer(this.data) :
40771 String.format('{0}',this.data[this.displayField]);
40774 this.el.child('div').dom.setAttribute('qtip',
40775 String.format('{0}',this.data[this.tipField])
40778 this.el.child('img').on('click', this.remove, this);
40782 remove : function()
40784 if(this.cb.disabled){
40788 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
40789 this.cb.items.remove(this);
40790 this.el.child('img').un('click', this.remove, this);
40792 this.cb.updateHiddenEl();
40794 this.cb.fireEvent('remove', this.cb, this);
40800 * Ext JS Library 1.1.1
40801 * Copyright(c) 2006-2007, Ext JS, LLC.
40803 * Originally Released Under LGPL - original licence link has changed is not relivant.
40806 * <script type="text/javascript">
40809 * @class Roo.form.Checkbox
40810 * @extends Roo.form.Field
40811 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
40813 * Creates a new Checkbox
40814 * @param {Object} config Configuration options
40816 Roo.form.Checkbox = function(config){
40817 Roo.form.Checkbox.superclass.constructor.call(this, config);
40821 * Fires when the checkbox is checked or unchecked.
40822 * @param {Roo.form.Checkbox} this This checkbox
40823 * @param {Boolean} checked The new checked value
40829 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
40831 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
40833 focusClass : undefined,
40835 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
40837 fieldClass: "x-form-field",
40839 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
40843 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
40844 * {tag: "input", type: "checkbox", autocomplete: "off"})
40846 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
40848 * @cfg {String} boxLabel The text that appears beside the checkbox
40852 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
40856 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
40858 valueOff: '0', // value when not checked..
40860 actionMode : 'viewEl',
40863 itemCls : 'x-menu-check-item x-form-item',
40864 groupClass : 'x-menu-group-item',
40865 inputType : 'hidden',
40868 inSetChecked: false, // check that we are not calling self...
40870 inputElement: false, // real input element?
40871 basedOn: false, // ????
40873 isFormField: true, // not sure where this is needed!!!!
40875 onResize : function(){
40876 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
40877 if(!this.boxLabel){
40878 this.el.alignTo(this.wrap, 'c-c');
40882 initEvents : function(){
40883 Roo.form.Checkbox.superclass.initEvents.call(this);
40884 this.el.on("click", this.onClick, this);
40885 this.el.on("change", this.onClick, this);
40889 getResizeEl : function(){
40893 getPositionEl : function(){
40898 onRender : function(ct, position){
40899 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
40901 if(this.inputValue !== undefined){
40902 this.el.dom.value = this.inputValue;
40905 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
40906 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
40907 var viewEl = this.wrap.createChild({
40908 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
40909 this.viewEl = viewEl;
40910 this.wrap.on('click', this.onClick, this);
40912 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
40913 this.el.on('propertychange', this.setFromHidden, this); //ie
40918 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
40919 // viewEl.on('click', this.onClick, this);
40921 //if(this.checked){
40922 this.setChecked(this.checked);
40924 //this.checked = this.el.dom;
40930 initValue : Roo.emptyFn,
40933 * Returns the checked state of the checkbox.
40934 * @return {Boolean} True if checked, else false
40936 getValue : function(){
40938 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
40940 return this.valueOff;
40945 onClick : function(){
40946 if (this.disabled) {
40949 this.setChecked(!this.checked);
40951 //if(this.el.dom.checked != this.checked){
40952 // this.setValue(this.el.dom.checked);
40957 * Sets the checked state of the checkbox.
40958 * On is always based on a string comparison between inputValue and the param.
40959 * @param {Boolean/String} value - the value to set
40960 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
40962 setValue : function(v,suppressEvent){
40965 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
40966 //if(this.el && this.el.dom){
40967 // this.el.dom.checked = this.checked;
40968 // this.el.dom.defaultChecked = this.checked;
40970 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
40971 //this.fireEvent("check", this, this.checked);
40974 setChecked : function(state,suppressEvent)
40976 if (this.inSetChecked) {
40977 this.checked = state;
40983 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
40985 this.checked = state;
40986 if(suppressEvent !== true){
40987 this.fireEvent('check', this, state);
40989 this.inSetChecked = true;
40990 this.el.dom.value = state ? this.inputValue : this.valueOff;
40991 this.inSetChecked = false;
40994 // handle setting of hidden value by some other method!!?!?
40995 setFromHidden: function()
41000 //console.log("SET FROM HIDDEN");
41001 //alert('setFrom hidden');
41002 this.setValue(this.el.dom.value);
41005 onDestroy : function()
41008 Roo.get(this.viewEl).remove();
41011 Roo.form.Checkbox.superclass.onDestroy.call(this);
41016 * Ext JS Library 1.1.1
41017 * Copyright(c) 2006-2007, Ext JS, LLC.
41019 * Originally Released Under LGPL - original licence link has changed is not relivant.
41022 * <script type="text/javascript">
41026 * @class Roo.form.Radio
41027 * @extends Roo.form.Checkbox
41028 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
41029 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
41031 * Creates a new Radio
41032 * @param {Object} config Configuration options
41034 Roo.form.Radio = function(){
41035 Roo.form.Radio.superclass.constructor.apply(this, arguments);
41037 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
41038 inputType: 'radio',
41041 * If this radio is part of a group, it will return the selected value
41044 getGroupValue : function(){
41045 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
41049 onRender : function(ct, position){
41050 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
41052 if(this.inputValue !== undefined){
41053 this.el.dom.value = this.inputValue;
41056 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
41057 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
41058 //var viewEl = this.wrap.createChild({
41059 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
41060 //this.viewEl = viewEl;
41061 //this.wrap.on('click', this.onClick, this);
41063 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
41064 //this.el.on('propertychange', this.setFromHidden, this); //ie
41069 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
41070 // viewEl.on('click', this.onClick, this);
41073 this.el.dom.checked = 'checked' ;
41079 });//<script type="text/javascript">
41082 * Based Ext JS Library 1.1.1
41083 * Copyright(c) 2006-2007, Ext JS, LLC.
41089 * @class Roo.HtmlEditorCore
41090 * @extends Roo.Component
41091 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
41093 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
41096 Roo.HtmlEditorCore = function(config){
41099 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
41104 * @event initialize
41105 * Fires when the editor is fully initialized (including the iframe)
41106 * @param {Roo.HtmlEditorCore} this
41111 * Fires when the editor is first receives the focus. Any insertion must wait
41112 * until after this event.
41113 * @param {Roo.HtmlEditorCore} this
41117 * @event beforesync
41118 * Fires before the textarea is updated with content from the editor iframe. Return false
41119 * to cancel the sync.
41120 * @param {Roo.HtmlEditorCore} this
41121 * @param {String} html
41125 * @event beforepush
41126 * Fires before the iframe editor is updated with content from the textarea. Return false
41127 * to cancel the push.
41128 * @param {Roo.HtmlEditorCore} this
41129 * @param {String} html
41134 * Fires when the textarea is updated with content from the editor iframe.
41135 * @param {Roo.HtmlEditorCore} this
41136 * @param {String} html
41141 * Fires when the iframe editor is updated with content from the textarea.
41142 * @param {Roo.HtmlEditorCore} this
41143 * @param {String} html
41148 * @event editorevent
41149 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
41150 * @param {Roo.HtmlEditorCore} this
41155 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
41157 // defaults : white / black...
41158 this.applyBlacklists();
41165 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
41169 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
41175 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
41180 * @cfg {Number} height (in pixels)
41184 * @cfg {Number} width (in pixels)
41189 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
41192 stylesheets: false,
41197 // private properties
41198 validationEvent : false,
41200 initialized : false,
41202 sourceEditMode : false,
41203 onFocus : Roo.emptyFn,
41205 hideMode:'offsets',
41209 // blacklist + whitelisted elements..
41216 * Protected method that will not generally be called directly. It
41217 * is called when the editor initializes the iframe with HTML contents. Override this method if you
41218 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
41220 getDocMarkup : function(){
41223 Roo.log(this.stylesheets);
41225 // inherit styels from page...??
41226 if (this.stylesheets === false) {
41228 Roo.get(document.head).select('style').each(function(node) {
41229 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
41232 Roo.get(document.head).select('link').each(function(node) {
41233 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
41236 } else if (!this.stylesheets.length) {
41238 st = '<style type="text/css">' +
41239 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
41242 Roo.each(this.stylesheets, function(s) {
41243 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
41248 st += '<style type="text/css">' +
41249 'IMG { cursor: pointer } ' +
41253 return '<html><head>' + st +
41254 //<style type="text/css">' +
41255 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
41257 ' </head><body class="roo-htmleditor-body"></body></html>';
41261 onRender : function(ct, position)
41264 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
41265 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
41268 this.el.dom.style.border = '0 none';
41269 this.el.dom.setAttribute('tabIndex', -1);
41270 this.el.addClass('x-hidden hide');
41274 if(Roo.isIE){ // fix IE 1px bogus margin
41275 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
41279 this.frameId = Roo.id();
41283 var iframe = this.owner.wrap.createChild({
41285 cls: 'form-control', // bootstrap..
41287 name: this.frameId,
41288 frameBorder : 'no',
41289 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
41294 this.iframe = iframe.dom;
41296 this.assignDocWin();
41298 this.doc.designMode = 'on';
41301 this.doc.write(this.getDocMarkup());
41305 var task = { // must defer to wait for browser to be ready
41307 //console.log("run task?" + this.doc.readyState);
41308 this.assignDocWin();
41309 if(this.doc.body || this.doc.readyState == 'complete'){
41311 this.doc.designMode="on";
41315 Roo.TaskMgr.stop(task);
41316 this.initEditor.defer(10, this);
41323 Roo.TaskMgr.start(task);
41330 onResize : function(w, h)
41332 Roo.log('resize: ' +w + ',' + h );
41333 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
41337 if(typeof w == 'number'){
41339 this.iframe.style.width = w + 'px';
41341 if(typeof h == 'number'){
41343 this.iframe.style.height = h + 'px';
41345 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
41352 * Toggles the editor between standard and source edit mode.
41353 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
41355 toggleSourceEdit : function(sourceEditMode){
41357 this.sourceEditMode = sourceEditMode === true;
41359 if(this.sourceEditMode){
41361 Roo.get(this.iframe).addClass(['x-hidden','hide']); //FIXME - what's the BS styles for these
41364 Roo.get(this.iframe).removeClass(['x-hidden','hide']);
41365 //this.iframe.className = '';
41368 //this.setSize(this.owner.wrap.getSize());
41369 //this.fireEvent('editmodechange', this, this.sourceEditMode);
41376 * Protected method that will not generally be called directly. If you need/want
41377 * custom HTML cleanup, this is the method you should override.
41378 * @param {String} html The HTML to be cleaned
41379 * return {String} The cleaned HTML
41381 cleanHtml : function(html){
41382 html = String(html);
41383 if(html.length > 5){
41384 if(Roo.isSafari){ // strip safari nonsense
41385 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
41388 if(html == ' '){
41395 * HTML Editor -> Textarea
41396 * Protected method that will not generally be called directly. Syncs the contents
41397 * of the editor iframe with the textarea.
41399 syncValue : function(){
41400 if(this.initialized){
41401 var bd = (this.doc.body || this.doc.documentElement);
41402 //this.cleanUpPaste(); -- this is done else where and causes havoc..
41403 var html = bd.innerHTML;
41405 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
41406 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
41408 html = '<div style="'+m[0]+'">' + html + '</div>';
41411 html = this.cleanHtml(html);
41412 // fix up the special chars.. normaly like back quotes in word...
41413 // however we do not want to do this with chinese..
41414 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
41415 var cc = b.charCodeAt();
41417 (cc >= 0x4E00 && cc < 0xA000 ) ||
41418 (cc >= 0x3400 && cc < 0x4E00 ) ||
41419 (cc >= 0xf900 && cc < 0xfb00 )
41425 if(this.owner.fireEvent('beforesync', this, html) !== false){
41426 this.el.dom.value = html;
41427 this.owner.fireEvent('sync', this, html);
41433 * Protected method that will not generally be called directly. Pushes the value of the textarea
41434 * into the iframe editor.
41436 pushValue : function(){
41437 if(this.initialized){
41438 var v = this.el.dom.value.trim();
41440 // if(v.length < 1){
41444 if(this.owner.fireEvent('beforepush', this, v) !== false){
41445 var d = (this.doc.body || this.doc.documentElement);
41447 this.cleanUpPaste();
41448 this.el.dom.value = d.innerHTML;
41449 this.owner.fireEvent('push', this, v);
41455 deferFocus : function(){
41456 this.focus.defer(10, this);
41460 focus : function(){
41461 if(this.win && !this.sourceEditMode){
41468 assignDocWin: function()
41470 var iframe = this.iframe;
41473 this.doc = iframe.contentWindow.document;
41474 this.win = iframe.contentWindow;
41476 // if (!Roo.get(this.frameId)) {
41479 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
41480 // this.win = Roo.get(this.frameId).dom.contentWindow;
41482 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
41486 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
41487 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
41492 initEditor : function(){
41493 //console.log("INIT EDITOR");
41494 this.assignDocWin();
41498 this.doc.designMode="on";
41500 this.doc.write(this.getDocMarkup());
41503 var dbody = (this.doc.body || this.doc.documentElement);
41504 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
41505 // this copies styles from the containing element into thsi one..
41506 // not sure why we need all of this..
41507 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
41509 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
41510 //ss['background-attachment'] = 'fixed'; // w3c
41511 dbody.bgProperties = 'fixed'; // ie
41512 //Roo.DomHelper.applyStyles(dbody, ss);
41513 Roo.EventManager.on(this.doc, {
41514 //'mousedown': this.onEditorEvent,
41515 'mouseup': this.onEditorEvent,
41516 'dblclick': this.onEditorEvent,
41517 'click': this.onEditorEvent,
41518 'keyup': this.onEditorEvent,
41523 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
41525 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
41526 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
41528 this.initialized = true;
41530 this.owner.fireEvent('initialize', this);
41535 onDestroy : function(){
41541 //for (var i =0; i < this.toolbars.length;i++) {
41542 // // fixme - ask toolbars for heights?
41543 // this.toolbars[i].onDestroy();
41546 //this.wrap.dom.innerHTML = '';
41547 //this.wrap.remove();
41552 onFirstFocus : function(){
41554 this.assignDocWin();
41557 this.activated = true;
41560 if(Roo.isGecko){ // prevent silly gecko errors
41562 var s = this.win.getSelection();
41563 if(!s.focusNode || s.focusNode.nodeType != 3){
41564 var r = s.getRangeAt(0);
41565 r.selectNodeContents((this.doc.body || this.doc.documentElement));
41570 this.execCmd('useCSS', true);
41571 this.execCmd('styleWithCSS', false);
41574 this.owner.fireEvent('activate', this);
41578 adjustFont: function(btn){
41579 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
41580 //if(Roo.isSafari){ // safari
41583 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
41584 if(Roo.isSafari){ // safari
41585 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
41586 v = (v < 10) ? 10 : v;
41587 v = (v > 48) ? 48 : v;
41588 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
41593 v = Math.max(1, v+adjust);
41595 this.execCmd('FontSize', v );
41598 onEditorEvent : function(e){
41599 this.owner.fireEvent('editorevent', this, e);
41600 // this.updateToolbar();
41601 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
41604 insertTag : function(tg)
41606 // could be a bit smarter... -> wrap the current selected tRoo..
41607 if (tg.toLowerCase() == 'span' || tg.toLowerCase() == 'code') {
41609 range = this.createRange(this.getSelection());
41610 var wrappingNode = this.doc.createElement(tg.toLowerCase());
41611 wrappingNode.appendChild(range.extractContents());
41612 range.insertNode(wrappingNode);
41619 this.execCmd("formatblock", tg);
41623 insertText : function(txt)
41627 var range = this.createRange();
41628 range.deleteContents();
41629 //alert(Sender.getAttribute('label'));
41631 range.insertNode(this.doc.createTextNode(txt));
41637 * Executes a Midas editor command on the editor document and performs necessary focus and
41638 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
41639 * @param {String} cmd The Midas command
41640 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
41642 relayCmd : function(cmd, value){
41644 this.execCmd(cmd, value);
41645 this.owner.fireEvent('editorevent', this);
41646 //this.updateToolbar();
41647 this.owner.deferFocus();
41651 * Executes a Midas editor command directly on the editor document.
41652 * For visual commands, you should use {@link #relayCmd} instead.
41653 * <b>This should only be called after the editor is initialized.</b>
41654 * @param {String} cmd The Midas command
41655 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
41657 execCmd : function(cmd, value){
41658 this.doc.execCommand(cmd, false, value === undefined ? null : value);
41665 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
41667 * @param {String} text | dom node..
41669 insertAtCursor : function(text)
41674 if(!this.activated){
41680 var r = this.doc.selection.createRange();
41691 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
41695 // from jquery ui (MIT licenced)
41697 var win = this.win;
41699 if (win.getSelection && win.getSelection().getRangeAt) {
41700 range = win.getSelection().getRangeAt(0);
41701 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
41702 range.insertNode(node);
41703 } else if (win.document.selection && win.document.selection.createRange) {
41704 // no firefox support
41705 var txt = typeof(text) == 'string' ? text : text.outerHTML;
41706 win.document.selection.createRange().pasteHTML(txt);
41708 // no firefox support
41709 var txt = typeof(text) == 'string' ? text : text.outerHTML;
41710 this.execCmd('InsertHTML', txt);
41719 mozKeyPress : function(e){
41721 var c = e.getCharCode(), cmd;
41724 c = String.fromCharCode(c).toLowerCase();
41738 this.cleanUpPaste.defer(100, this);
41746 e.preventDefault();
41754 fixKeys : function(){ // load time branching for fastest keydown performance
41756 return function(e){
41757 var k = e.getKey(), r;
41760 r = this.doc.selection.createRange();
41763 r.pasteHTML('    ');
41770 r = this.doc.selection.createRange();
41772 var target = r.parentElement();
41773 if(!target || target.tagName.toLowerCase() != 'li'){
41775 r.pasteHTML('<br />');
41781 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41782 this.cleanUpPaste.defer(100, this);
41788 }else if(Roo.isOpera){
41789 return function(e){
41790 var k = e.getKey();
41794 this.execCmd('InsertHTML','    ');
41797 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41798 this.cleanUpPaste.defer(100, this);
41803 }else if(Roo.isSafari){
41804 return function(e){
41805 var k = e.getKey();
41809 this.execCmd('InsertText','\t');
41813 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41814 this.cleanUpPaste.defer(100, this);
41822 getAllAncestors: function()
41824 var p = this.getSelectedNode();
41827 a.push(p); // push blank onto stack..
41828 p = this.getParentElement();
41832 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
41836 a.push(this.doc.body);
41840 lastSelNode : false,
41843 getSelection : function()
41845 this.assignDocWin();
41846 return Roo.isIE ? this.doc.selection : this.win.getSelection();
41849 getSelectedNode: function()
41851 // this may only work on Gecko!!!
41853 // should we cache this!!!!
41858 var range = this.createRange(this.getSelection()).cloneRange();
41861 var parent = range.parentElement();
41863 var testRange = range.duplicate();
41864 testRange.moveToElementText(parent);
41865 if (testRange.inRange(range)) {
41868 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
41871 parent = parent.parentElement;
41876 // is ancestor a text element.
41877 var ac = range.commonAncestorContainer;
41878 if (ac.nodeType == 3) {
41879 ac = ac.parentNode;
41882 var ar = ac.childNodes;
41885 var other_nodes = [];
41886 var has_other_nodes = false;
41887 for (var i=0;i<ar.length;i++) {
41888 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
41891 // fullly contained node.
41893 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
41898 // probably selected..
41899 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
41900 other_nodes.push(ar[i]);
41904 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
41909 has_other_nodes = true;
41911 if (!nodes.length && other_nodes.length) {
41912 nodes= other_nodes;
41914 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
41920 createRange: function(sel)
41922 // this has strange effects when using with
41923 // top toolbar - not sure if it's a great idea.
41924 //this.editor.contentWindow.focus();
41925 if (typeof sel != "undefined") {
41927 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
41929 return this.doc.createRange();
41932 return this.doc.createRange();
41935 getParentElement: function()
41938 this.assignDocWin();
41939 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
41941 var range = this.createRange(sel);
41944 var p = range.commonAncestorContainer;
41945 while (p.nodeType == 3) { // text node
41956 * Range intersection.. the hard stuff...
41960 * [ -- selected range --- ]
41964 * if end is before start or hits it. fail.
41965 * if start is after end or hits it fail.
41967 * if either hits (but other is outside. - then it's not
41973 // @see http://www.thismuchiknow.co.uk/?p=64.
41974 rangeIntersectsNode : function(range, node)
41976 var nodeRange = node.ownerDocument.createRange();
41978 nodeRange.selectNode(node);
41980 nodeRange.selectNodeContents(node);
41983 var rangeStartRange = range.cloneRange();
41984 rangeStartRange.collapse(true);
41986 var rangeEndRange = range.cloneRange();
41987 rangeEndRange.collapse(false);
41989 var nodeStartRange = nodeRange.cloneRange();
41990 nodeStartRange.collapse(true);
41992 var nodeEndRange = nodeRange.cloneRange();
41993 nodeEndRange.collapse(false);
41995 return rangeStartRange.compareBoundaryPoints(
41996 Range.START_TO_START, nodeEndRange) == -1 &&
41997 rangeEndRange.compareBoundaryPoints(
41998 Range.START_TO_START, nodeStartRange) == 1;
42002 rangeCompareNode : function(range, node)
42004 var nodeRange = node.ownerDocument.createRange();
42006 nodeRange.selectNode(node);
42008 nodeRange.selectNodeContents(node);
42012 range.collapse(true);
42014 nodeRange.collapse(true);
42016 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
42017 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
42019 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
42021 var nodeIsBefore = ss == 1;
42022 var nodeIsAfter = ee == -1;
42024 if (nodeIsBefore && nodeIsAfter)
42026 if (!nodeIsBefore && nodeIsAfter)
42027 return 1; //right trailed.
42029 if (nodeIsBefore && !nodeIsAfter)
42030 return 2; // left trailed.
42035 // private? - in a new class?
42036 cleanUpPaste : function()
42038 // cleans up the whole document..
42039 Roo.log('cleanuppaste');
42041 this.cleanUpChildren(this.doc.body);
42042 var clean = this.cleanWordChars(this.doc.body.innerHTML);
42043 if (clean != this.doc.body.innerHTML) {
42044 this.doc.body.innerHTML = clean;
42049 cleanWordChars : function(input) {// change the chars to hex code
42050 var he = Roo.HtmlEditorCore;
42052 var output = input;
42053 Roo.each(he.swapCodes, function(sw) {
42054 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
42056 output = output.replace(swapper, sw[1]);
42063 cleanUpChildren : function (n)
42065 if (!n.childNodes.length) {
42068 for (var i = n.childNodes.length-1; i > -1 ; i--) {
42069 this.cleanUpChild(n.childNodes[i]);
42076 cleanUpChild : function (node)
42079 //console.log(node);
42080 if (node.nodeName == "#text") {
42081 // clean up silly Windows -- stuff?
42084 if (node.nodeName == "#comment") {
42085 node.parentNode.removeChild(node);
42086 // clean up silly Windows -- stuff?
42089 var lcname = node.tagName.toLowerCase();
42090 // we ignore whitelists... ?? = not really the way to go, but we probably have not got a full
42091 // whitelist of tags..
42093 if (this.black.indexOf(lcname) > -1 && this.clearUp ) {
42095 node.parentNode.removeChild(node);
42100 var remove_keep_children= Roo.HtmlEditorCore.remove.indexOf(node.tagName.toLowerCase()) > -1;
42102 // remove <a name=....> as rendering on yahoo mailer is borked with this.
42103 // this will have to be flaged elsewhere - perhaps ablack=name... on the mailer..
42105 //if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
42106 // remove_keep_children = true;
42109 if (remove_keep_children) {
42110 this.cleanUpChildren(node);
42111 // inserts everything just before this node...
42112 while (node.childNodes.length) {
42113 var cn = node.childNodes[0];
42114 node.removeChild(cn);
42115 node.parentNode.insertBefore(cn, node);
42117 node.parentNode.removeChild(node);
42121 if (!node.attributes || !node.attributes.length) {
42122 this.cleanUpChildren(node);
42126 function cleanAttr(n,v)
42129 if (v.match(/^\./) || v.match(/^\//)) {
42132 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
42135 if (v.match(/^#/)) {
42138 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
42139 node.removeAttribute(n);
42143 var cwhite = this.cwhite;
42144 var cblack = this.cblack;
42146 function cleanStyle(n,v)
42148 if (v.match(/expression/)) { //XSS?? should we even bother..
42149 node.removeAttribute(n);
42153 var parts = v.split(/;/);
42156 Roo.each(parts, function(p) {
42157 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
42161 var l = p.split(':').shift().replace(/\s+/g,'');
42162 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
42164 if ( cwhite.length && cblack.indexOf(l) > -1) {
42165 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
42166 //node.removeAttribute(n);
42170 // only allow 'c whitelisted system attributes'
42171 if ( cwhite.length && cwhite.indexOf(l) < 0) {
42172 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
42173 //node.removeAttribute(n);
42183 if (clean.length) {
42184 node.setAttribute(n, clean.join(';'));
42186 node.removeAttribute(n);
42192 for (var i = node.attributes.length-1; i > -1 ; i--) {
42193 var a = node.attributes[i];
42196 if (a.name.toLowerCase().substr(0,2)=='on') {
42197 node.removeAttribute(a.name);
42200 if (Roo.HtmlEditorCore.ablack.indexOf(a.name.toLowerCase()) > -1) {
42201 node.removeAttribute(a.name);
42204 if (Roo.HtmlEditorCore.aclean.indexOf(a.name.toLowerCase()) > -1) {
42205 cleanAttr(a.name,a.value); // fixme..
42208 if (a.name == 'style') {
42209 cleanStyle(a.name,a.value);
42212 /// clean up MS crap..
42213 // tecnically this should be a list of valid class'es..
42216 if (a.name == 'class') {
42217 if (a.value.match(/^Mso/)) {
42218 node.className = '';
42221 if (a.value.match(/body/)) {
42222 node.className = '';
42233 this.cleanUpChildren(node);
42238 * Clean up MS wordisms...
42240 cleanWord : function(node)
42243 var cleanWordChildren = function()
42245 if (!node.childNodes.length) {
42248 for (var i = node.childNodes.length-1; i > -1 ; i--) {
42249 _t.cleanWord(node.childNodes[i]);
42255 this.cleanWord(this.doc.body);
42258 if (node.nodeName == "#text") {
42259 // clean up silly Windows -- stuff?
42262 if (node.nodeName == "#comment") {
42263 node.parentNode.removeChild(node);
42264 // clean up silly Windows -- stuff?
42268 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
42269 node.parentNode.removeChild(node);
42273 // remove - but keep children..
42274 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|font)/)) {
42275 while (node.childNodes.length) {
42276 var cn = node.childNodes[0];
42277 node.removeChild(cn);
42278 node.parentNode.insertBefore(cn, node);
42280 node.parentNode.removeChild(node);
42281 cleanWordChildren();
42285 if (node.className.length) {
42287 var cn = node.className.split(/\W+/);
42289 Roo.each(cn, function(cls) {
42290 if (cls.match(/Mso[a-zA-Z]+/)) {
42295 node.className = cna.length ? cna.join(' ') : '';
42297 node.removeAttribute("class");
42301 if (node.hasAttribute("lang")) {
42302 node.removeAttribute("lang");
42305 if (node.hasAttribute("style")) {
42307 var styles = node.getAttribute("style").split(";");
42309 Roo.each(styles, function(s) {
42310 if (!s.match(/:/)) {
42313 var kv = s.split(":");
42314 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
42317 // what ever is left... we allow.
42320 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
42321 if (!nstyle.length) {
42322 node.removeAttribute('style');
42326 cleanWordChildren();
42330 domToHTML : function(currentElement, depth, nopadtext) {
42332 depth = depth || 0;
42333 nopadtext = nopadtext || false;
42335 if (!currentElement) {
42336 return this.domToHTML(this.doc.body);
42339 //Roo.log(currentElement);
42341 var allText = false;
42342 var nodeName = currentElement.nodeName;
42343 var tagName = Roo.util.Format.htmlEncode(currentElement.tagName);
42345 if (nodeName == '#text') {
42346 return currentElement.nodeValue;
42351 if (nodeName != 'BODY') {
42354 // Prints the node tagName, such as <A>, <IMG>, etc
42357 for(i = 0; i < currentElement.attributes.length;i++) {
42359 var aname = currentElement.attributes.item(i).name;
42360 if (!currentElement.attributes.item(i).value.length) {
42363 attr.push(aname + '="' + Roo.util.Format.htmlEncode(currentElement.attributes.item(i).value) + '"' );
42366 ret = "<"+currentElement.tagName+ ( attr.length ? (' ' + attr.join(' ') ) : '') + ">";
42375 if (['IMG', 'BR', 'HR', 'INPUT'].indexOf(tagName) > -1) {
42378 if (['PRE', 'TEXTAREA', 'TD', 'A', 'SPAN'].indexOf(tagName) > -1) { // or code?
42383 // Traverse the tree
42385 var currentElementChild = currentElement.childNodes.item(i);
42386 var allText = true;
42387 var innerHTML = '';
42389 while (currentElementChild) {
42390 // Formatting code (indent the tree so it looks nice on the screen)
42391 var nopad = nopadtext;
42392 if (lastnode == 'SPAN') {
42396 if (currentElementChild.nodeName == '#text') {
42397 var toadd = Roo.util.Format.htmlEncode(currentElementChild.nodeValue);
42398 if (!nopad && toadd.length > 80) {
42399 innerHTML += "\n" + (new Array( depth + 1 )).join( " " );
42401 innerHTML += toadd;
42404 currentElementChild = currentElement.childNodes.item(i);
42410 innerHTML += nopad ? '' : "\n" + (new Array( depth + 1 )).join( " " );
42412 // Recursively traverse the tree structure of the child node
42413 innerHTML += this.domToHTML(currentElementChild, depth+1, nopadtext);
42414 lastnode = currentElementChild.nodeName;
42416 currentElementChild=currentElement.childNodes.item(i);
42422 // The remaining code is mostly for formatting the tree
42423 ret+= nopadtext ? '' : "\n" + (new Array( depth )).join( " " );
42428 ret+= "</"+tagName+">";
42434 applyBlacklists : function()
42436 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
42437 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
42441 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
42442 if (b.indexOf(tag) > -1) {
42445 this.white.push(tag);
42449 Roo.each(w, function(tag) {
42450 if (b.indexOf(tag) > -1) {
42453 if (this.white.indexOf(tag) > -1) {
42456 this.white.push(tag);
42461 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
42462 if (w.indexOf(tag) > -1) {
42465 this.black.push(tag);
42469 Roo.each(b, function(tag) {
42470 if (w.indexOf(tag) > -1) {
42473 if (this.black.indexOf(tag) > -1) {
42476 this.black.push(tag);
42481 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
42482 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
42486 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
42487 if (b.indexOf(tag) > -1) {
42490 this.cwhite.push(tag);
42494 Roo.each(w, function(tag) {
42495 if (b.indexOf(tag) > -1) {
42498 if (this.cwhite.indexOf(tag) > -1) {
42501 this.cwhite.push(tag);
42506 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
42507 if (w.indexOf(tag) > -1) {
42510 this.cblack.push(tag);
42514 Roo.each(b, function(tag) {
42515 if (w.indexOf(tag) > -1) {
42518 if (this.cblack.indexOf(tag) > -1) {
42521 this.cblack.push(tag);
42526 // hide stuff that is not compatible
42540 * @event specialkey
42544 * @cfg {String} fieldClass @hide
42547 * @cfg {String} focusClass @hide
42550 * @cfg {String} autoCreate @hide
42553 * @cfg {String} inputType @hide
42556 * @cfg {String} invalidClass @hide
42559 * @cfg {String} invalidText @hide
42562 * @cfg {String} msgFx @hide
42565 * @cfg {String} validateOnBlur @hide
42569 Roo.HtmlEditorCore.white = [
42570 'area', 'br', 'img', 'input', 'hr', 'wbr',
42572 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
42573 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
42574 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
42575 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
42576 'table', 'ul', 'xmp',
42578 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
42581 'dir', 'menu', 'ol', 'ul', 'dl',
42587 Roo.HtmlEditorCore.black = [
42588 // 'embed', 'object', // enable - backend responsiblity to clean thiese
42590 'base', 'basefont', 'bgsound', 'blink', 'body',
42591 'frame', 'frameset', 'head', 'html', 'ilayer',
42592 'iframe', 'layer', 'link', 'meta', 'object',
42593 'script', 'style' ,'title', 'xml' // clean later..
42595 Roo.HtmlEditorCore.clean = [
42596 'script', 'style', 'title', 'xml'
42598 Roo.HtmlEditorCore.remove = [
42603 Roo.HtmlEditorCore.ablack = [
42607 Roo.HtmlEditorCore.aclean = [
42608 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
42612 Roo.HtmlEditorCore.pwhite= [
42613 'http', 'https', 'mailto'
42616 // white listed style attributes.
42617 Roo.HtmlEditorCore.cwhite= [
42618 // 'text-align', /// default is to allow most things..
42624 // black listed style attributes.
42625 Roo.HtmlEditorCore.cblack= [
42626 // 'font-size' -- this can be set by the project
42630 Roo.HtmlEditorCore.swapCodes =[
42641 //<script type="text/javascript">
42644 * Ext JS Library 1.1.1
42645 * Copyright(c) 2006-2007, Ext JS, LLC.
42651 Roo.form.HtmlEditor = function(config){
42655 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
42657 if (!this.toolbars) {
42658 this.toolbars = [];
42660 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
42666 * @class Roo.form.HtmlEditor
42667 * @extends Roo.form.Field
42668 * Provides a lightweight HTML Editor component.
42670 * This has been tested on Fireforx / Chrome.. IE may not be so great..
42672 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
42673 * supported by this editor.</b><br/><br/>
42674 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
42675 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
42677 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
42679 * @cfg {Boolean} clearUp
42683 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
42688 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
42693 * @cfg {Number} height (in pixels)
42697 * @cfg {Number} width (in pixels)
42702 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
42705 stylesheets: false,
42709 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
42714 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
42720 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
42725 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
42733 // private properties
42734 validationEvent : false,
42736 initialized : false,
42739 onFocus : Roo.emptyFn,
42741 hideMode:'offsets',
42743 actionMode : 'container', // defaults to hiding it...
42745 defaultAutoCreate : { // modified by initCompnoent..
42747 style:"width:500px;height:300px;",
42748 autocomplete: "off"
42752 initComponent : function(){
42755 * @event initialize
42756 * Fires when the editor is fully initialized (including the iframe)
42757 * @param {HtmlEditor} this
42762 * Fires when the editor is first receives the focus. Any insertion must wait
42763 * until after this event.
42764 * @param {HtmlEditor} this
42768 * @event beforesync
42769 * Fires before the textarea is updated with content from the editor iframe. Return false
42770 * to cancel the sync.
42771 * @param {HtmlEditor} this
42772 * @param {String} html
42776 * @event beforepush
42777 * Fires before the iframe editor is updated with content from the textarea. Return false
42778 * to cancel the push.
42779 * @param {HtmlEditor} this
42780 * @param {String} html
42785 * Fires when the textarea is updated with content from the editor iframe.
42786 * @param {HtmlEditor} this
42787 * @param {String} html
42792 * Fires when the iframe editor is updated with content from the textarea.
42793 * @param {HtmlEditor} this
42794 * @param {String} html
42798 * @event editmodechange
42799 * Fires when the editor switches edit modes
42800 * @param {HtmlEditor} this
42801 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
42803 editmodechange: true,
42805 * @event editorevent
42806 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
42807 * @param {HtmlEditor} this
42811 * @event firstfocus
42812 * Fires when on first focus - needed by toolbars..
42813 * @param {HtmlEditor} this
42818 * Auto save the htmlEditor value as a file into Events
42819 * @param {HtmlEditor} this
42823 * @event savedpreview
42824 * preview the saved version of htmlEditor
42825 * @param {HtmlEditor} this
42829 this.defaultAutoCreate = {
42831 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
42832 autocomplete: "off"
42837 * Protected method that will not generally be called directly. It
42838 * is called when the editor creates its toolbar. Override this method if you need to
42839 * add custom toolbar buttons.
42840 * @param {HtmlEditor} editor
42842 createToolbar : function(editor){
42843 Roo.log("create toolbars");
42844 if (!editor.toolbars || !editor.toolbars.length) {
42845 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
42848 for (var i =0 ; i < editor.toolbars.length;i++) {
42849 editor.toolbars[i] = Roo.factory(
42850 typeof(editor.toolbars[i]) == 'string' ?
42851 { xtype: editor.toolbars[i]} : editor.toolbars[i],
42852 Roo.form.HtmlEditor);
42853 editor.toolbars[i].init(editor);
42861 onRender : function(ct, position)
42864 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
42866 this.wrap = this.el.wrap({
42867 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
42870 this.editorcore.onRender(ct, position);
42872 if (this.resizable) {
42873 this.resizeEl = new Roo.Resizable(this.wrap, {
42877 minHeight : this.height,
42878 height: this.height,
42879 handles : this.resizable,
42882 resize : function(r, w, h) {
42883 _t.onResize(w,h); // -something
42889 this.createToolbar(this);
42893 this.setSize(this.wrap.getSize());
42895 if (this.resizeEl) {
42896 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
42897 // should trigger onReize..
42900 // if(this.autosave && this.w){
42901 // this.autoSaveFn = setInterval(this.autosave, 1000);
42906 onResize : function(w, h)
42908 //Roo.log('resize: ' +w + ',' + h );
42909 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
42914 if(typeof w == 'number'){
42915 var aw = w - this.wrap.getFrameWidth('lr');
42916 this.el.setWidth(this.adjustWidth('textarea', aw));
42919 if(typeof h == 'number'){
42921 for (var i =0; i < this.toolbars.length;i++) {
42922 // fixme - ask toolbars for heights?
42923 tbh += this.toolbars[i].tb.el.getHeight();
42924 if (this.toolbars[i].footer) {
42925 tbh += this.toolbars[i].footer.el.getHeight();
42932 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
42933 ah -= 5; // knock a few pixes off for look..
42934 this.el.setHeight(this.adjustWidth('textarea', ah));
42938 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
42939 this.editorcore.onResize(ew,eh);
42944 * Toggles the editor between standard and source edit mode.
42945 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
42947 toggleSourceEdit : function(sourceEditMode)
42949 this.editorcore.toggleSourceEdit(sourceEditMode);
42951 if(this.editorcore.sourceEditMode){
42952 Roo.log('editor - showing textarea');
42955 // Roo.log(this.syncValue());
42956 this.editorcore.syncValue();
42957 this.el.removeClass('x-hidden');
42958 this.el.dom.removeAttribute('tabIndex');
42961 Roo.log('editor - hiding textarea');
42963 // Roo.log(this.pushValue());
42964 this.editorcore.pushValue();
42966 this.el.addClass('x-hidden');
42967 this.el.dom.setAttribute('tabIndex', -1);
42968 //this.deferFocus();
42971 this.setSize(this.wrap.getSize());
42972 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
42975 // private (for BoxComponent)
42976 adjustSize : Roo.BoxComponent.prototype.adjustSize,
42978 // private (for BoxComponent)
42979 getResizeEl : function(){
42983 // private (for BoxComponent)
42984 getPositionEl : function(){
42989 initEvents : function(){
42990 this.originalValue = this.getValue();
42994 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
42997 markInvalid : Roo.emptyFn,
42999 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
43002 clearInvalid : Roo.emptyFn,
43004 setValue : function(v){
43005 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
43006 this.editorcore.pushValue();
43011 deferFocus : function(){
43012 this.focus.defer(10, this);
43016 focus : function(){
43017 this.editorcore.focus();
43023 onDestroy : function(){
43029 for (var i =0; i < this.toolbars.length;i++) {
43030 // fixme - ask toolbars for heights?
43031 this.toolbars[i].onDestroy();
43034 this.wrap.dom.innerHTML = '';
43035 this.wrap.remove();
43040 onFirstFocus : function(){
43041 //Roo.log("onFirstFocus");
43042 this.editorcore.onFirstFocus();
43043 for (var i =0; i < this.toolbars.length;i++) {
43044 this.toolbars[i].onFirstFocus();
43050 syncValue : function()
43052 this.editorcore.syncValue();
43055 pushValue : function()
43057 this.editorcore.pushValue();
43061 // hide stuff that is not compatible
43075 * @event specialkey
43079 * @cfg {String} fieldClass @hide
43082 * @cfg {String} focusClass @hide
43085 * @cfg {String} autoCreate @hide
43088 * @cfg {String} inputType @hide
43091 * @cfg {String} invalidClass @hide
43094 * @cfg {String} invalidText @hide
43097 * @cfg {String} msgFx @hide
43100 * @cfg {String} validateOnBlur @hide
43104 // <script type="text/javascript">
43107 * Ext JS Library 1.1.1
43108 * Copyright(c) 2006-2007, Ext JS, LLC.
43114 * @class Roo.form.HtmlEditorToolbar1
43119 new Roo.form.HtmlEditor({
43122 new Roo.form.HtmlEditorToolbar1({
43123 disable : { fonts: 1 , format: 1, ..., ... , ...],
43129 * @cfg {Object} disable List of elements to disable..
43130 * @cfg {Array} btns List of additional buttons.
43134 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
43137 Roo.form.HtmlEditor.ToolbarStandard = function(config)
43140 Roo.apply(this, config);
43142 // default disabled, based on 'good practice'..
43143 this.disable = this.disable || {};
43144 Roo.applyIf(this.disable, {
43147 specialElements : true
43151 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
43152 // dont call parent... till later.
43155 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
43162 editorcore : false,
43164 * @cfg {Object} disable List of toolbar elements to disable
43171 * @cfg {String} createLinkText The default text for the create link prompt
43173 createLinkText : 'Please enter the URL for the link:',
43175 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
43177 defaultLinkValue : 'http:/'+'/',
43181 * @cfg {Array} fontFamilies An array of available font families
43199 // "á" , ?? a acute?
43204 "°" // , // degrees
43206 // "é" , // e ecute
43207 // "ú" , // u ecute?
43210 specialElements : [
43212 text: "Insert Table",
43215 ihtml : '<table><tr><td>Cell</td></tr></table>'
43219 text: "Insert Image",
43222 ihtml : '<img src="about:blank"/>'
43231 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
43232 "input:submit", "input:button", "select", "textarea", "label" ],
43235 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
43237 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
43245 * @cfg {String} defaultFont default font to use.
43247 defaultFont: 'tahoma',
43249 fontSelect : false,
43252 formatCombo : false,
43254 init : function(editor)
43256 this.editor = editor;
43257 this.editorcore = editor.editorcore ? editor.editorcore : editor;
43258 var editorcore = this.editorcore;
43262 var fid = editorcore.frameId;
43264 function btn(id, toggle, handler){
43265 var xid = fid + '-'+ id ;
43269 cls : 'x-btn-icon x-edit-'+id,
43270 enableToggle:toggle !== false,
43271 scope: _t, // was editor...
43272 handler:handler||_t.relayBtnCmd,
43273 clickEvent:'mousedown',
43274 tooltip: etb.buttonTips[id] || undefined, ///tips ???
43281 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
43283 // stop form submits
43284 tb.el.on('click', function(e){
43285 e.preventDefault(); // what does this do?
43288 if(!this.disable.font) { // && !Roo.isSafari){
43289 /* why no safari for fonts
43290 editor.fontSelect = tb.el.createChild({
43293 cls:'x-font-select',
43294 html: this.createFontOptions()
43297 editor.fontSelect.on('change', function(){
43298 var font = editor.fontSelect.dom.value;
43299 editor.relayCmd('fontname', font);
43300 editor.deferFocus();
43304 editor.fontSelect.dom,
43310 if(!this.disable.formats){
43311 this.formatCombo = new Roo.form.ComboBox({
43312 store: new Roo.data.SimpleStore({
43315 data : this.formats // from states.js
43319 //autoCreate : {tag: "div", size: "20"},
43320 displayField:'tag',
43324 triggerAction: 'all',
43325 emptyText:'Add tag',
43326 selectOnFocus:true,
43329 'select': function(c, r, i) {
43330 editorcore.insertTag(r.get('tag'));
43336 tb.addField(this.formatCombo);
43340 if(!this.disable.format){
43347 if(!this.disable.fontSize){
43352 btn('increasefontsize', false, editorcore.adjustFont),
43353 btn('decreasefontsize', false, editorcore.adjustFont)
43358 if(!this.disable.colors){
43361 id:editorcore.frameId +'-forecolor',
43362 cls:'x-btn-icon x-edit-forecolor',
43363 clickEvent:'mousedown',
43364 tooltip: this.buttonTips['forecolor'] || undefined,
43366 menu : new Roo.menu.ColorMenu({
43367 allowReselect: true,
43368 focus: Roo.emptyFn,
43371 selectHandler: function(cp, color){
43372 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
43373 editor.deferFocus();
43376 clickEvent:'mousedown'
43379 id:editorcore.frameId +'backcolor',
43380 cls:'x-btn-icon x-edit-backcolor',
43381 clickEvent:'mousedown',
43382 tooltip: this.buttonTips['backcolor'] || undefined,
43384 menu : new Roo.menu.ColorMenu({
43385 focus: Roo.emptyFn,
43388 allowReselect: true,
43389 selectHandler: function(cp, color){
43391 editorcore.execCmd('useCSS', false);
43392 editorcore.execCmd('hilitecolor', color);
43393 editorcore.execCmd('useCSS', true);
43394 editor.deferFocus();
43396 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
43397 Roo.isSafari || Roo.isIE ? '#'+color : color);
43398 editor.deferFocus();
43402 clickEvent:'mousedown'
43407 // now add all the items...
43410 if(!this.disable.alignments){
43413 btn('justifyleft'),
43414 btn('justifycenter'),
43415 btn('justifyright')
43419 //if(!Roo.isSafari){
43420 if(!this.disable.links){
43423 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
43427 if(!this.disable.lists){
43430 btn('insertorderedlist'),
43431 btn('insertunorderedlist')
43434 if(!this.disable.sourceEdit){
43437 btn('sourceedit', true, function(btn){
43439 this.toggleSourceEdit(btn.pressed);
43446 // special menu.. - needs to be tidied up..
43447 if (!this.disable.special) {
43450 cls: 'x-edit-none',
43456 for (var i =0; i < this.specialChars.length; i++) {
43457 smenu.menu.items.push({
43459 html: this.specialChars[i],
43460 handler: function(a,b) {
43461 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
43462 //editor.insertAtCursor(a.html);
43476 if (!this.disable.cleanStyles) {
43478 cls: 'x-btn-icon x-btn-clear',
43484 for (var i =0; i < this.cleanStyles.length; i++) {
43485 cmenu.menu.items.push({
43486 actiontype : this.cleanStyles[i],
43487 html: 'Remove ' + this.cleanStyles[i],
43488 handler: function(a,b) {
43491 var c = Roo.get(editorcore.doc.body);
43492 c.select('[style]').each(function(s) {
43493 s.dom.style.removeProperty(a.actiontype);
43495 editorcore.syncValue();
43500 cmenu.menu.items.push({
43501 actiontype : 'word',
43502 html: 'Remove MS Word Formating',
43503 handler: function(a,b) {
43504 editorcore.cleanWord();
43505 editorcore.syncValue();
43510 cmenu.menu.items.push({
43511 actiontype : 'all',
43512 html: 'Remove All Styles',
43513 handler: function(a,b) {
43515 var c = Roo.get(editorcore.doc.body);
43516 c.select('[style]').each(function(s) {
43517 s.dom.removeAttribute('style');
43519 editorcore.syncValue();
43523 cmenu.menu.items.push({
43524 actiontype : 'word',
43525 html: 'Tidy HTML Source',
43526 handler: function(a,b) {
43527 editorcore.doc.body.innerHTML = editorcore.domToHTML();
43528 editorcore.syncValue();
43537 if (!this.disable.specialElements) {
43540 cls: 'x-edit-none',
43545 for (var i =0; i < this.specialElements.length; i++) {
43546 semenu.menu.items.push(
43548 handler: function(a,b) {
43549 editor.insertAtCursor(this.ihtml);
43551 }, this.specialElements[i])
43563 for(var i =0; i< this.btns.length;i++) {
43564 var b = Roo.factory(this.btns[i],Roo.form);
43565 b.cls = 'x-edit-none';
43566 b.scope = editorcore;
43574 // disable everything...
43576 this.tb.items.each(function(item){
43577 if(item.id != editorcore.frameId+ '-sourceedit'){
43581 this.rendered = true;
43583 // the all the btns;
43584 editor.on('editorevent', this.updateToolbar, this);
43585 // other toolbars need to implement this..
43586 //editor.on('editmodechange', this.updateToolbar, this);
43590 relayBtnCmd : function(btn) {
43591 this.editorcore.relayCmd(btn.cmd);
43593 // private used internally
43594 createLink : function(){
43595 Roo.log("create link?");
43596 var url = prompt(this.createLinkText, this.defaultLinkValue);
43597 if(url && url != 'http:/'+'/'){
43598 this.editorcore.relayCmd('createlink', url);
43604 * Protected method that will not generally be called directly. It triggers
43605 * a toolbar update by reading the markup state of the current selection in the editor.
43607 updateToolbar: function(){
43609 if(!this.editorcore.activated){
43610 this.editor.onFirstFocus();
43614 var btns = this.tb.items.map,
43615 doc = this.editorcore.doc,
43616 frameId = this.editorcore.frameId;
43618 if(!this.disable.font && !Roo.isSafari){
43620 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
43621 if(name != this.fontSelect.dom.value){
43622 this.fontSelect.dom.value = name;
43626 if(!this.disable.format){
43627 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
43628 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
43629 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
43631 if(!this.disable.alignments){
43632 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
43633 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
43634 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
43636 if(!Roo.isSafari && !this.disable.lists){
43637 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
43638 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
43641 var ans = this.editorcore.getAllAncestors();
43642 if (this.formatCombo) {
43645 var store = this.formatCombo.store;
43646 this.formatCombo.setValue("");
43647 for (var i =0; i < ans.length;i++) {
43648 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
43650 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
43658 // hides menus... - so this cant be on a menu...
43659 Roo.menu.MenuMgr.hideAll();
43661 //this.editorsyncValue();
43665 createFontOptions : function(){
43666 var buf = [], fs = this.fontFamilies, ff, lc;
43670 for(var i = 0, len = fs.length; i< len; i++){
43672 lc = ff.toLowerCase();
43674 '<option value="',lc,'" style="font-family:',ff,';"',
43675 (this.defaultFont == lc ? ' selected="true">' : '>'),
43680 return buf.join('');
43683 toggleSourceEdit : function(sourceEditMode){
43685 Roo.log("toolbar toogle");
43686 if(sourceEditMode === undefined){
43687 sourceEditMode = !this.sourceEditMode;
43689 this.sourceEditMode = sourceEditMode === true;
43690 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
43691 // just toggle the button?
43692 if(btn.pressed !== this.sourceEditMode){
43693 btn.toggle(this.sourceEditMode);
43697 if(sourceEditMode){
43698 Roo.log("disabling buttons");
43699 this.tb.items.each(function(item){
43700 if(item.cmd != 'sourceedit'){
43706 Roo.log("enabling buttons");
43707 if(this.editorcore.initialized){
43708 this.tb.items.each(function(item){
43714 Roo.log("calling toggole on editor");
43715 // tell the editor that it's been pressed..
43716 this.editor.toggleSourceEdit(sourceEditMode);
43720 * Object collection of toolbar tooltips for the buttons in the editor. The key
43721 * is the command id associated with that button and the value is a valid QuickTips object.
43726 title: 'Bold (Ctrl+B)',
43727 text: 'Make the selected text bold.',
43728 cls: 'x-html-editor-tip'
43731 title: 'Italic (Ctrl+I)',
43732 text: 'Make the selected text italic.',
43733 cls: 'x-html-editor-tip'
43741 title: 'Bold (Ctrl+B)',
43742 text: 'Make the selected text bold.',
43743 cls: 'x-html-editor-tip'
43746 title: 'Italic (Ctrl+I)',
43747 text: 'Make the selected text italic.',
43748 cls: 'x-html-editor-tip'
43751 title: 'Underline (Ctrl+U)',
43752 text: 'Underline the selected text.',
43753 cls: 'x-html-editor-tip'
43755 increasefontsize : {
43756 title: 'Grow Text',
43757 text: 'Increase the font size.',
43758 cls: 'x-html-editor-tip'
43760 decreasefontsize : {
43761 title: 'Shrink Text',
43762 text: 'Decrease the font size.',
43763 cls: 'x-html-editor-tip'
43766 title: 'Text Highlight Color',
43767 text: 'Change the background color of the selected text.',
43768 cls: 'x-html-editor-tip'
43771 title: 'Font Color',
43772 text: 'Change the color of the selected text.',
43773 cls: 'x-html-editor-tip'
43776 title: 'Align Text Left',
43777 text: 'Align text to the left.',
43778 cls: 'x-html-editor-tip'
43781 title: 'Center Text',
43782 text: 'Center text in the editor.',
43783 cls: 'x-html-editor-tip'
43786 title: 'Align Text Right',
43787 text: 'Align text to the right.',
43788 cls: 'x-html-editor-tip'
43790 insertunorderedlist : {
43791 title: 'Bullet List',
43792 text: 'Start a bulleted list.',
43793 cls: 'x-html-editor-tip'
43795 insertorderedlist : {
43796 title: 'Numbered List',
43797 text: 'Start a numbered list.',
43798 cls: 'x-html-editor-tip'
43801 title: 'Hyperlink',
43802 text: 'Make the selected text a hyperlink.',
43803 cls: 'x-html-editor-tip'
43806 title: 'Source Edit',
43807 text: 'Switch to source editing mode.',
43808 cls: 'x-html-editor-tip'
43812 onDestroy : function(){
43815 this.tb.items.each(function(item){
43817 item.menu.removeAll();
43819 item.menu.el.destroy();
43827 onFirstFocus: function() {
43828 this.tb.items.each(function(item){
43837 // <script type="text/javascript">
43840 * Ext JS Library 1.1.1
43841 * Copyright(c) 2006-2007, Ext JS, LLC.
43848 * @class Roo.form.HtmlEditor.ToolbarContext
43853 new Roo.form.HtmlEditor({
43856 { xtype: 'ToolbarStandard', styles : {} }
43857 { xtype: 'ToolbarContext', disable : {} }
43863 * @config : {Object} disable List of elements to disable.. (not done yet.)
43864 * @config : {Object} styles Map of styles available.
43868 Roo.form.HtmlEditor.ToolbarContext = function(config)
43871 Roo.apply(this, config);
43872 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
43873 // dont call parent... till later.
43874 this.styles = this.styles || {};
43879 Roo.form.HtmlEditor.ToolbarContext.types = {
43891 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
43957 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
43962 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
43972 style : 'fontFamily',
43973 displayField: 'display',
43974 optname : 'font-family',
44023 // should we really allow this??
44024 // should this just be
44035 style : 'fontFamily',
44036 displayField: 'display',
44037 optname : 'font-family',
44044 style : 'fontFamily',
44045 displayField: 'display',
44046 optname : 'font-family',
44053 style : 'fontFamily',
44054 displayField: 'display',
44055 optname : 'font-family',
44066 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
44067 Roo.form.HtmlEditor.ToolbarContext.stores = false;
44069 Roo.form.HtmlEditor.ToolbarContext.options = {
44071 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
44072 [ 'Courier New', 'Courier New'],
44073 [ 'Tahoma', 'Tahoma'],
44074 [ 'Times New Roman,serif', 'Times'],
44075 [ 'Verdana','Verdana' ]
44079 // fixme - these need to be configurable..
44082 Roo.form.HtmlEditor.ToolbarContext.types
44085 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
44092 editorcore : false,
44094 * @cfg {Object} disable List of toolbar elements to disable
44099 * @cfg {Object} styles List of styles
44100 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
44102 * These must be defined in the page, so they get rendered correctly..
44113 init : function(editor)
44115 this.editor = editor;
44116 this.editorcore = editor.editorcore ? editor.editorcore : editor;
44117 var editorcore = this.editorcore;
44119 var fid = editorcore.frameId;
44121 function btn(id, toggle, handler){
44122 var xid = fid + '-'+ id ;
44126 cls : 'x-btn-icon x-edit-'+id,
44127 enableToggle:toggle !== false,
44128 scope: editorcore, // was editor...
44129 handler:handler||editorcore.relayBtnCmd,
44130 clickEvent:'mousedown',
44131 tooltip: etb.buttonTips[id] || undefined, ///tips ???
44135 // create a new element.
44136 var wdiv = editor.wrap.createChild({
44138 }, editor.wrap.dom.firstChild.nextSibling, true);
44140 // can we do this more than once??
44142 // stop form submits
44145 // disable everything...
44146 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
44147 this.toolbars = {};
44149 for (var i in ty) {
44151 this.toolbars[i] = this.buildToolbar(ty[i],i);
44153 this.tb = this.toolbars.BODY;
44155 this.buildFooter();
44156 this.footer.show();
44157 editor.on('hide', function( ) { this.footer.hide() }, this);
44158 editor.on('show', function( ) { this.footer.show() }, this);
44161 this.rendered = true;
44163 // the all the btns;
44164 editor.on('editorevent', this.updateToolbar, this);
44165 // other toolbars need to implement this..
44166 //editor.on('editmodechange', this.updateToolbar, this);
44172 * Protected method that will not generally be called directly. It triggers
44173 * a toolbar update by reading the markup state of the current selection in the editor.
44175 updateToolbar: function(editor,ev,sel){
44178 // capture mouse up - this is handy for selecting images..
44179 // perhaps should go somewhere else...
44180 if(!this.editorcore.activated){
44181 this.editor.onFirstFocus();
44185 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
44186 // selectNode - might want to handle IE?
44188 (ev.type == 'mouseup' || ev.type == 'click' ) &&
44189 ev.target && ev.target.tagName == 'IMG') {
44190 // they have click on an image...
44191 // let's see if we can change the selection...
44194 var nodeRange = sel.ownerDocument.createRange();
44196 nodeRange.selectNode(sel);
44198 nodeRange.selectNodeContents(sel);
44200 //nodeRange.collapse(true);
44201 var s = this.editorcore.win.getSelection();
44202 s.removeAllRanges();
44203 s.addRange(nodeRange);
44207 var updateFooter = sel ? false : true;
44210 var ans = this.editorcore.getAllAncestors();
44213 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
44216 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
44217 sel = sel ? sel : this.editorcore.doc.body;
44218 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
44221 // pick a menu that exists..
44222 var tn = sel.tagName.toUpperCase();
44223 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
44225 tn = sel.tagName.toUpperCase();
44227 var lastSel = this.tb.selectedNode
44229 this.tb.selectedNode = sel;
44231 // if current menu does not match..
44232 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
44235 ///console.log("show: " + tn);
44236 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
44239 this.tb.items.first().el.innerHTML = tn + ': ';
44242 // update attributes
44243 if (this.tb.fields) {
44244 this.tb.fields.each(function(e) {
44246 e.setValue(sel.style[e.stylename]);
44249 e.setValue(sel.getAttribute(e.attrname));
44253 var hasStyles = false;
44254 for(var i in this.styles) {
44261 var st = this.tb.fields.item(0);
44263 st.store.removeAll();
44266 var cn = sel.className.split(/\s+/);
44269 if (this.styles['*']) {
44271 Roo.each(this.styles['*'], function(v) {
44272 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
44275 if (this.styles[tn]) {
44276 Roo.each(this.styles[tn], function(v) {
44277 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
44281 st.store.loadData(avs);
44285 // flag our selected Node.
44286 this.tb.selectedNode = sel;
44289 Roo.menu.MenuMgr.hideAll();
44293 if (!updateFooter) {
44294 //this.footDisp.dom.innerHTML = '';
44297 // update the footer
44301 this.footerEls = ans.reverse();
44302 Roo.each(this.footerEls, function(a,i) {
44303 if (!a) { return; }
44304 html += html.length ? ' > ' : '';
44306 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
44311 var sz = this.footDisp.up('td').getSize();
44312 this.footDisp.dom.style.width = (sz.width -10) + 'px';
44313 this.footDisp.dom.style.marginLeft = '5px';
44315 this.footDisp.dom.style.overflow = 'hidden';
44317 this.footDisp.dom.innerHTML = html;
44319 //this.editorsyncValue();
44326 onDestroy : function(){
44329 this.tb.items.each(function(item){
44331 item.menu.removeAll();
44333 item.menu.el.destroy();
44341 onFirstFocus: function() {
44342 // need to do this for all the toolbars..
44343 this.tb.items.each(function(item){
44347 buildToolbar: function(tlist, nm)
44349 var editor = this.editor;
44350 var editorcore = this.editorcore;
44351 // create a new element.
44352 var wdiv = editor.wrap.createChild({
44354 }, editor.wrap.dom.firstChild.nextSibling, true);
44357 var tb = new Roo.Toolbar(wdiv);
44360 tb.add(nm+ ": ");
44363 for(var i in this.styles) {
44368 if (styles && styles.length) {
44370 // this needs a multi-select checkbox...
44371 tb.addField( new Roo.form.ComboBox({
44372 store: new Roo.data.SimpleStore({
44374 fields: ['val', 'selected'],
44377 name : '-roo-edit-className',
44378 attrname : 'className',
44379 displayField: 'val',
44383 triggerAction: 'all',
44384 emptyText:'Select Style',
44385 selectOnFocus:true,
44388 'select': function(c, r, i) {
44389 // initial support only for on class per el..
44390 tb.selectedNode.className = r ? r.get('val') : '';
44391 editorcore.syncValue();
44398 var tbc = Roo.form.HtmlEditor.ToolbarContext;
44399 var tbops = tbc.options;
44401 for (var i in tlist) {
44403 var item = tlist[i];
44404 tb.add(item.title + ": ");
44407 //optname == used so you can configure the options available..
44408 var opts = item.opts ? item.opts : false;
44409 if (item.optname) {
44410 opts = tbops[item.optname];
44415 // opts == pulldown..
44416 tb.addField( new Roo.form.ComboBox({
44417 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
44419 fields: ['val', 'display'],
44422 name : '-roo-edit-' + i,
44424 stylename : item.style ? item.style : false,
44425 displayField: item.displayField ? item.displayField : 'val',
44426 valueField : 'val',
44428 mode: typeof(tbc.stores[i]) != 'undefined' ? 'remote' : 'local',
44430 triggerAction: 'all',
44431 emptyText:'Select',
44432 selectOnFocus:true,
44433 width: item.width ? item.width : 130,
44435 'select': function(c, r, i) {
44437 tb.selectedNode.style[c.stylename] = r.get('val');
44440 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
44449 tb.addField( new Roo.form.TextField({
44452 //allowBlank:false,
44457 tb.addField( new Roo.form.TextField({
44458 name: '-roo-edit-' + i,
44465 'change' : function(f, nv, ov) {
44466 tb.selectedNode.setAttribute(f.attrname, nv);
44475 text: 'Remove Tag',
44478 click : function ()
44481 // undo does not work.
44483 var sn = tb.selectedNode;
44485 var pn = sn.parentNode;
44487 var stn = sn.childNodes[0];
44488 var en = sn.childNodes[sn.childNodes.length - 1 ];
44489 while (sn.childNodes.length) {
44490 var node = sn.childNodes[0];
44491 sn.removeChild(node);
44493 pn.insertBefore(node, sn);
44496 pn.removeChild(sn);
44497 var range = editorcore.createRange();
44499 range.setStart(stn,0);
44500 range.setEnd(en,0); //????
44501 //range.selectNode(sel);
44504 var selection = editorcore.getSelection();
44505 selection.removeAllRanges();
44506 selection.addRange(range);
44510 //_this.updateToolbar(null, null, pn);
44511 _this.updateToolbar(null, null, null);
44512 _this.footDisp.dom.innerHTML = '';
44522 tb.el.on('click', function(e){
44523 e.preventDefault(); // what does this do?
44525 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
44528 // dont need to disable them... as they will get hidden
44533 buildFooter : function()
44536 var fel = this.editor.wrap.createChild();
44537 this.footer = new Roo.Toolbar(fel);
44538 // toolbar has scrolly on left / right?
44539 var footDisp= new Roo.Toolbar.Fill();
44545 handler : function() {
44546 _t.footDisp.scrollTo('left',0,true)
44550 this.footer.add( footDisp );
44555 handler : function() {
44557 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
44561 var fel = Roo.get(footDisp.el);
44562 fel.addClass('x-editor-context');
44563 this.footDispWrap = fel;
44564 this.footDispWrap.overflow = 'hidden';
44566 this.footDisp = fel.createChild();
44567 this.footDispWrap.on('click', this.onContextClick, this)
44571 onContextClick : function (ev,dom)
44573 ev.preventDefault();
44574 var cn = dom.className;
44576 if (!cn.match(/x-ed-loc-/)) {
44579 var n = cn.split('-').pop();
44580 var ans = this.footerEls;
44584 var range = this.editorcore.createRange();
44586 range.selectNodeContents(sel);
44587 //range.selectNode(sel);
44590 var selection = this.editorcore.getSelection();
44591 selection.removeAllRanges();
44592 selection.addRange(range);
44596 this.updateToolbar(null, null, sel);
44613 * Ext JS Library 1.1.1
44614 * Copyright(c) 2006-2007, Ext JS, LLC.
44616 * Originally Released Under LGPL - original licence link has changed is not relivant.
44619 * <script type="text/javascript">
44623 * @class Roo.form.BasicForm
44624 * @extends Roo.util.Observable
44625 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
44627 * @param {String/HTMLElement/Roo.Element} el The form element or its id
44628 * @param {Object} config Configuration options
44630 Roo.form.BasicForm = function(el, config){
44631 this.allItems = [];
44632 this.childForms = [];
44633 Roo.apply(this, config);
44635 * The Roo.form.Field items in this form.
44636 * @type MixedCollection
44640 this.items = new Roo.util.MixedCollection(false, function(o){
44641 return o.id || (o.id = Roo.id());
44645 * @event beforeaction
44646 * Fires before any action is performed. Return false to cancel the action.
44647 * @param {Form} this
44648 * @param {Action} action The action to be performed
44650 beforeaction: true,
44652 * @event actionfailed
44653 * Fires when an action fails.
44654 * @param {Form} this
44655 * @param {Action} action The action that failed
44657 actionfailed : true,
44659 * @event actioncomplete
44660 * Fires when an action is completed.
44661 * @param {Form} this
44662 * @param {Action} action The action that completed
44664 actioncomplete : true
44669 Roo.form.BasicForm.superclass.constructor.call(this);
44672 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
44674 * @cfg {String} method
44675 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
44678 * @cfg {DataReader} reader
44679 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
44680 * This is optional as there is built-in support for processing JSON.
44683 * @cfg {DataReader} errorReader
44684 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
44685 * This is completely optional as there is built-in support for processing JSON.
44688 * @cfg {String} url
44689 * The URL to use for form actions if one isn't supplied in the action options.
44692 * @cfg {Boolean} fileUpload
44693 * Set to true if this form is a file upload.
44697 * @cfg {Object} baseParams
44698 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
44703 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
44708 activeAction : null,
44711 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
44712 * or setValues() data instead of when the form was first created.
44714 trackResetOnLoad : false,
44718 * childForms - used for multi-tab forms
44721 childForms : false,
44724 * allItems - full list of fields.
44730 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
44731 * element by passing it or its id or mask the form itself by passing in true.
44734 waitMsgTarget : false,
44737 initEl : function(el){
44738 this.el = Roo.get(el);
44739 this.id = this.el.id || Roo.id();
44740 this.el.on('submit', this.onSubmit, this);
44741 this.el.addClass('x-form');
44745 onSubmit : function(e){
44750 * Returns true if client-side validation on the form is successful.
44753 isValid : function(){
44755 this.items.each(function(f){
44764 * Returns true if any fields in this form have changed since their original load.
44767 isDirty : function(){
44769 this.items.each(function(f){
44779 * Performs a predefined action (submit or load) or custom actions you define on this form.
44780 * @param {String} actionName The name of the action type
44781 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
44782 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
44783 * accept other config options):
44785 Property Type Description
44786 ---------------- --------------- ----------------------------------------------------------------------------------
44787 url String The url for the action (defaults to the form's url)
44788 method String The form method to use (defaults to the form's method, or POST if not defined)
44789 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
44790 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
44791 validate the form on the client (defaults to false)
44793 * @return {BasicForm} this
44795 doAction : function(action, options){
44796 if(typeof action == 'string'){
44797 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
44799 if(this.fireEvent('beforeaction', this, action) !== false){
44800 this.beforeAction(action);
44801 action.run.defer(100, action);
44807 * Shortcut to do a submit action.
44808 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
44809 * @return {BasicForm} this
44811 submit : function(options){
44812 this.doAction('submit', options);
44817 * Shortcut to do a load action.
44818 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
44819 * @return {BasicForm} this
44821 load : function(options){
44822 this.doAction('load', options);
44827 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
44828 * @param {Record} record The record to edit
44829 * @return {BasicForm} this
44831 updateRecord : function(record){
44832 record.beginEdit();
44833 var fs = record.fields;
44834 fs.each(function(f){
44835 var field = this.findField(f.name);
44837 record.set(f.name, field.getValue());
44845 * Loads an Roo.data.Record into this form.
44846 * @param {Record} record The record to load
44847 * @return {BasicForm} this
44849 loadRecord : function(record){
44850 this.setValues(record.data);
44855 beforeAction : function(action){
44856 var o = action.options;
44859 if(this.waitMsgTarget === true){
44860 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
44861 }else if(this.waitMsgTarget){
44862 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
44863 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
44865 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
44871 afterAction : function(action, success){
44872 this.activeAction = null;
44873 var o = action.options;
44875 if(this.waitMsgTarget === true){
44877 }else if(this.waitMsgTarget){
44878 this.waitMsgTarget.unmask();
44880 Roo.MessageBox.updateProgress(1);
44881 Roo.MessageBox.hide();
44888 Roo.callback(o.success, o.scope, [this, action]);
44889 this.fireEvent('actioncomplete', this, action);
44893 // failure condition..
44894 // we have a scenario where updates need confirming.
44895 // eg. if a locking scenario exists..
44896 // we look for { errors : { needs_confirm : true }} in the response.
44898 (typeof(action.result) != 'undefined') &&
44899 (typeof(action.result.errors) != 'undefined') &&
44900 (typeof(action.result.errors.needs_confirm) != 'undefined')
44903 Roo.MessageBox.confirm(
44904 "Change requires confirmation",
44905 action.result.errorMsg,
44910 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
44920 Roo.callback(o.failure, o.scope, [this, action]);
44921 // show an error message if no failed handler is set..
44922 if (!this.hasListener('actionfailed')) {
44923 Roo.MessageBox.alert("Error",
44924 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
44925 action.result.errorMsg :
44926 "Saving Failed, please check your entries or try again"
44930 this.fireEvent('actionfailed', this, action);
44936 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
44937 * @param {String} id The value to search for
44940 findField : function(id){
44941 var field = this.items.get(id);
44943 this.items.each(function(f){
44944 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
44950 return field || null;
44954 * Add a secondary form to this one,
44955 * Used to provide tabbed forms. One form is primary, with hidden values
44956 * which mirror the elements from the other forms.
44958 * @param {Roo.form.Form} form to add.
44961 addForm : function(form)
44964 if (this.childForms.indexOf(form) > -1) {
44968 this.childForms.push(form);
44970 Roo.each(form.allItems, function (fe) {
44972 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
44973 if (this.findField(n)) { // already added..
44976 var add = new Roo.form.Hidden({
44979 add.render(this.el);
44986 * Mark fields in this form invalid in bulk.
44987 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
44988 * @return {BasicForm} this
44990 markInvalid : function(errors){
44991 if(errors instanceof Array){
44992 for(var i = 0, len = errors.length; i < len; i++){
44993 var fieldError = errors[i];
44994 var f = this.findField(fieldError.id);
44996 f.markInvalid(fieldError.msg);
45002 if(typeof errors[id] != 'function' && (field = this.findField(id))){
45003 field.markInvalid(errors[id]);
45007 Roo.each(this.childForms || [], function (f) {
45008 f.markInvalid(errors);
45015 * Set values for fields in this form in bulk.
45016 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
45017 * @return {BasicForm} this
45019 setValues : function(values){
45020 if(values instanceof Array){ // array of objects
45021 for(var i = 0, len = values.length; i < len; i++){
45023 var f = this.findField(v.id);
45025 f.setValue(v.value);
45026 if(this.trackResetOnLoad){
45027 f.originalValue = f.getValue();
45031 }else{ // object hash
45034 if(typeof values[id] != 'function' && (field = this.findField(id))){
45036 if (field.setFromData &&
45037 field.valueField &&
45038 field.displayField &&
45039 // combos' with local stores can
45040 // be queried via setValue()
45041 // to set their value..
45042 (field.store && !field.store.isLocal)
45046 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
45047 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
45048 field.setFromData(sd);
45051 field.setValue(values[id]);
45055 if(this.trackResetOnLoad){
45056 field.originalValue = field.getValue();
45062 Roo.each(this.childForms || [], function (f) {
45063 f.setValues(values);
45070 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
45071 * they are returned as an array.
45072 * @param {Boolean} asString
45075 getValues : function(asString){
45076 if (this.childForms) {
45077 // copy values from the child forms
45078 Roo.each(this.childForms, function (f) {
45079 this.setValues(f.getValues());
45085 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
45086 if(asString === true){
45089 return Roo.urlDecode(fs);
45093 * Returns the fields in this form as an object with key/value pairs.
45094 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
45097 getFieldValues : function(with_hidden)
45099 if (this.childForms) {
45100 // copy values from the child forms
45101 // should this call getFieldValues - probably not as we do not currently copy
45102 // hidden fields when we generate..
45103 Roo.each(this.childForms, function (f) {
45104 this.setValues(f.getValues());
45109 this.items.each(function(f){
45110 if (!f.getName()) {
45113 var v = f.getValue();
45114 if (f.inputType =='radio') {
45115 if (typeof(ret[f.getName()]) == 'undefined') {
45116 ret[f.getName()] = ''; // empty..
45119 if (!f.el.dom.checked) {
45123 v = f.el.dom.value;
45127 // not sure if this supported any more..
45128 if ((typeof(v) == 'object') && f.getRawValue) {
45129 v = f.getRawValue() ; // dates..
45131 // combo boxes where name != hiddenName...
45132 if (f.name != f.getName()) {
45133 ret[f.name] = f.getRawValue();
45135 ret[f.getName()] = v;
45142 * Clears all invalid messages in this form.
45143 * @return {BasicForm} this
45145 clearInvalid : function(){
45146 this.items.each(function(f){
45150 Roo.each(this.childForms || [], function (f) {
45159 * Resets this form.
45160 * @return {BasicForm} this
45162 reset : function(){
45163 this.items.each(function(f){
45167 Roo.each(this.childForms || [], function (f) {
45176 * Add Roo.form components to this form.
45177 * @param {Field} field1
45178 * @param {Field} field2 (optional)
45179 * @param {Field} etc (optional)
45180 * @return {BasicForm} this
45183 this.items.addAll(Array.prototype.slice.call(arguments, 0));
45189 * Removes a field from the items collection (does NOT remove its markup).
45190 * @param {Field} field
45191 * @return {BasicForm} this
45193 remove : function(field){
45194 this.items.remove(field);
45199 * Looks at the fields in this form, checks them for an id attribute,
45200 * and calls applyTo on the existing dom element with that id.
45201 * @return {BasicForm} this
45203 render : function(){
45204 this.items.each(function(f){
45205 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
45213 * Calls {@link Ext#apply} for all fields in this form with the passed object.
45214 * @param {Object} values
45215 * @return {BasicForm} this
45217 applyToFields : function(o){
45218 this.items.each(function(f){
45225 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
45226 * @param {Object} values
45227 * @return {BasicForm} this
45229 applyIfToFields : function(o){
45230 this.items.each(function(f){
45238 Roo.BasicForm = Roo.form.BasicForm;/*
45240 * Ext JS Library 1.1.1
45241 * Copyright(c) 2006-2007, Ext JS, LLC.
45243 * Originally Released Under LGPL - original licence link has changed is not relivant.
45246 * <script type="text/javascript">
45250 * @class Roo.form.Form
45251 * @extends Roo.form.BasicForm
45252 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
45254 * @param {Object} config Configuration options
45256 Roo.form.Form = function(config){
45258 if (config.items) {
45259 xitems = config.items;
45260 delete config.items;
45264 Roo.form.Form.superclass.constructor.call(this, null, config);
45265 this.url = this.url || this.action;
45267 this.root = new Roo.form.Layout(Roo.applyIf({
45271 this.active = this.root;
45273 * Array of all the buttons that have been added to this form via {@link addButton}
45277 this.allItems = [];
45280 * @event clientvalidation
45281 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
45282 * @param {Form} this
45283 * @param {Boolean} valid true if the form has passed client-side validation
45285 clientvalidation: true,
45288 * Fires when the form is rendered
45289 * @param {Roo.form.Form} form
45294 if (this.progressUrl) {
45295 // push a hidden field onto the list of fields..
45299 name : 'UPLOAD_IDENTIFIER'
45304 Roo.each(xitems, this.addxtype, this);
45310 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
45312 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
45315 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
45318 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
45320 buttonAlign:'center',
45323 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
45328 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
45329 * This property cascades to child containers if not set.
45334 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
45335 * fires a looping event with that state. This is required to bind buttons to the valid
45336 * state using the config value formBind:true on the button.
45338 monitorValid : false,
45341 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
45346 * @cfg {String} progressUrl - Url to return progress data
45349 progressUrl : false,
45352 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
45353 * fields are added and the column is closed. If no fields are passed the column remains open
45354 * until end() is called.
45355 * @param {Object} config The config to pass to the column
45356 * @param {Field} field1 (optional)
45357 * @param {Field} field2 (optional)
45358 * @param {Field} etc (optional)
45359 * @return Column The column container object
45361 column : function(c){
45362 var col = new Roo.form.Column(c);
45364 if(arguments.length > 1){ // duplicate code required because of Opera
45365 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
45372 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
45373 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
45374 * until end() is called.
45375 * @param {Object} config The config to pass to the fieldset
45376 * @param {Field} field1 (optional)
45377 * @param {Field} field2 (optional)
45378 * @param {Field} etc (optional)
45379 * @return FieldSet The fieldset container object
45381 fieldset : function(c){
45382 var fs = new Roo.form.FieldSet(c);
45384 if(arguments.length > 1){ // duplicate code required because of Opera
45385 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
45392 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
45393 * fields are added and the container is closed. If no fields are passed the container remains open
45394 * until end() is called.
45395 * @param {Object} config The config to pass to the Layout
45396 * @param {Field} field1 (optional)
45397 * @param {Field} field2 (optional)
45398 * @param {Field} etc (optional)
45399 * @return Layout The container object
45401 container : function(c){
45402 var l = new Roo.form.Layout(c);
45404 if(arguments.length > 1){ // duplicate code required because of Opera
45405 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
45412 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
45413 * @param {Object} container A Roo.form.Layout or subclass of Layout
45414 * @return {Form} this
45416 start : function(c){
45417 // cascade label info
45418 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
45419 this.active.stack.push(c);
45420 c.ownerCt = this.active;
45426 * Closes the current open container
45427 * @return {Form} this
45430 if(this.active == this.root){
45433 this.active = this.active.ownerCt;
45438 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
45439 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
45440 * as the label of the field.
45441 * @param {Field} field1
45442 * @param {Field} field2 (optional)
45443 * @param {Field} etc. (optional)
45444 * @return {Form} this
45447 this.active.stack.push.apply(this.active.stack, arguments);
45448 this.allItems.push.apply(this.allItems,arguments);
45450 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
45451 if(a[i].isFormField){
45456 Roo.form.Form.superclass.add.apply(this, r);
45466 * Find any element that has been added to a form, using it's ID or name
45467 * This can include framesets, columns etc. along with regular fields..
45468 * @param {String} id - id or name to find.
45470 * @return {Element} e - or false if nothing found.
45472 findbyId : function(id)
45478 Roo.each(this.allItems, function(f){
45479 if (f.id == id || f.name == id ){
45490 * Render this form into the passed container. This should only be called once!
45491 * @param {String/HTMLElement/Element} container The element this component should be rendered into
45492 * @return {Form} this
45494 render : function(ct)
45500 var o = this.autoCreate || {
45502 method : this.method || 'POST',
45503 id : this.id || Roo.id()
45505 this.initEl(ct.createChild(o));
45507 this.root.render(this.el);
45511 this.items.each(function(f){
45512 f.render('x-form-el-'+f.id);
45515 if(this.buttons.length > 0){
45516 // tables are required to maintain order and for correct IE layout
45517 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
45518 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
45519 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
45521 var tr = tb.getElementsByTagName('tr')[0];
45522 for(var i = 0, len = this.buttons.length; i < len; i++) {
45523 var b = this.buttons[i];
45524 var td = document.createElement('td');
45525 td.className = 'x-form-btn-td';
45526 b.render(tr.appendChild(td));
45529 if(this.monitorValid){ // initialize after render
45530 this.startMonitoring();
45532 this.fireEvent('rendered', this);
45537 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
45538 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
45539 * object or a valid Roo.DomHelper element config
45540 * @param {Function} handler The function called when the button is clicked
45541 * @param {Object} scope (optional) The scope of the handler function
45542 * @return {Roo.Button}
45544 addButton : function(config, handler, scope){
45548 minWidth: this.minButtonWidth,
45551 if(typeof config == "string"){
45554 Roo.apply(bc, config);
45556 var btn = new Roo.Button(null, bc);
45557 this.buttons.push(btn);
45562 * Adds a series of form elements (using the xtype property as the factory method.
45563 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
45564 * @param {Object} config
45567 addxtype : function()
45569 var ar = Array.prototype.slice.call(arguments, 0);
45571 for(var i = 0; i < ar.length; i++) {
45573 continue; // skip -- if this happends something invalid got sent, we
45574 // should ignore it, as basically that interface element will not show up
45575 // and that should be pretty obvious!!
45578 if (Roo.form[ar[i].xtype]) {
45580 var fe = Roo.factory(ar[i], Roo.form);
45586 fe.store.form = this;
45591 this.allItems.push(fe);
45592 if (fe.items && fe.addxtype) {
45593 fe.addxtype.apply(fe, fe.items);
45603 // console.log('adding ' + ar[i].xtype);
45605 if (ar[i].xtype == 'Button') {
45606 //console.log('adding button');
45607 //console.log(ar[i]);
45608 this.addButton(ar[i]);
45609 this.allItems.push(fe);
45613 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
45614 alert('end is not supported on xtype any more, use items');
45616 // //console.log('adding end');
45624 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
45625 * option "monitorValid"
45627 startMonitoring : function(){
45630 Roo.TaskMgr.start({
45631 run : this.bindHandler,
45632 interval : this.monitorPoll || 200,
45639 * Stops monitoring of the valid state of this form
45641 stopMonitoring : function(){
45642 this.bound = false;
45646 bindHandler : function(){
45648 return false; // stops binding
45651 this.items.each(function(f){
45652 if(!f.isValid(true)){
45657 for(var i = 0, len = this.buttons.length; i < len; i++){
45658 var btn = this.buttons[i];
45659 if(btn.formBind === true && btn.disabled === valid){
45660 btn.setDisabled(!valid);
45663 this.fireEvent('clientvalidation', this, valid);
45677 Roo.Form = Roo.form.Form;
45680 * Ext JS Library 1.1.1
45681 * Copyright(c) 2006-2007, Ext JS, LLC.
45683 * Originally Released Under LGPL - original licence link has changed is not relivant.
45686 * <script type="text/javascript">
45689 // as we use this in bootstrap.
45690 Roo.namespace('Roo.form');
45692 * @class Roo.form.Action
45693 * Internal Class used to handle form actions
45695 * @param {Roo.form.BasicForm} el The form element or its id
45696 * @param {Object} config Configuration options
45701 // define the action interface
45702 Roo.form.Action = function(form, options){
45704 this.options = options || {};
45707 * Client Validation Failed
45710 Roo.form.Action.CLIENT_INVALID = 'client';
45712 * Server Validation Failed
45715 Roo.form.Action.SERVER_INVALID = 'server';
45717 * Connect to Server Failed
45720 Roo.form.Action.CONNECT_FAILURE = 'connect';
45722 * Reading Data from Server Failed
45725 Roo.form.Action.LOAD_FAILURE = 'load';
45727 Roo.form.Action.prototype = {
45729 failureType : undefined,
45730 response : undefined,
45731 result : undefined,
45733 // interface method
45734 run : function(options){
45738 // interface method
45739 success : function(response){
45743 // interface method
45744 handleResponse : function(response){
45748 // default connection failure
45749 failure : function(response){
45751 this.response = response;
45752 this.failureType = Roo.form.Action.CONNECT_FAILURE;
45753 this.form.afterAction(this, false);
45756 processResponse : function(response){
45757 this.response = response;
45758 if(!response.responseText){
45761 this.result = this.handleResponse(response);
45762 return this.result;
45765 // utility functions used internally
45766 getUrl : function(appendParams){
45767 var url = this.options.url || this.form.url || this.form.el.dom.action;
45769 var p = this.getParams();
45771 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
45777 getMethod : function(){
45778 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
45781 getParams : function(){
45782 var bp = this.form.baseParams;
45783 var p = this.options.params;
45785 if(typeof p == "object"){
45786 p = Roo.urlEncode(Roo.applyIf(p, bp));
45787 }else if(typeof p == 'string' && bp){
45788 p += '&' + Roo.urlEncode(bp);
45791 p = Roo.urlEncode(bp);
45796 createCallback : function(){
45798 success: this.success,
45799 failure: this.failure,
45801 timeout: (this.form.timeout*1000),
45802 upload: this.form.fileUpload ? this.success : undefined
45807 Roo.form.Action.Submit = function(form, options){
45808 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
45811 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
45814 haveProgress : false,
45815 uploadComplete : false,
45817 // uploadProgress indicator.
45818 uploadProgress : function()
45820 if (!this.form.progressUrl) {
45824 if (!this.haveProgress) {
45825 Roo.MessageBox.progress("Uploading", "Uploading");
45827 if (this.uploadComplete) {
45828 Roo.MessageBox.hide();
45832 this.haveProgress = true;
45834 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
45836 var c = new Roo.data.Connection();
45838 url : this.form.progressUrl,
45843 success : function(req){
45844 //console.log(data);
45848 rdata = Roo.decode(req.responseText)
45850 Roo.log("Invalid data from server..");
45854 if (!rdata || !rdata.success) {
45856 Roo.MessageBox.alert(Roo.encode(rdata));
45859 var data = rdata.data;
45861 if (this.uploadComplete) {
45862 Roo.MessageBox.hide();
45867 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
45868 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
45871 this.uploadProgress.defer(2000,this);
45874 failure: function(data) {
45875 Roo.log('progress url failed ');
45886 // run get Values on the form, so it syncs any secondary forms.
45887 this.form.getValues();
45889 var o = this.options;
45890 var method = this.getMethod();
45891 var isPost = method == 'POST';
45892 if(o.clientValidation === false || this.form.isValid()){
45894 if (this.form.progressUrl) {
45895 this.form.findField('UPLOAD_IDENTIFIER').setValue(
45896 (new Date() * 1) + '' + Math.random());
45901 Roo.Ajax.request(Roo.apply(this.createCallback(), {
45902 form:this.form.el.dom,
45903 url:this.getUrl(!isPost),
45905 params:isPost ? this.getParams() : null,
45906 isUpload: this.form.fileUpload
45909 this.uploadProgress();
45911 }else if (o.clientValidation !== false){ // client validation failed
45912 this.failureType = Roo.form.Action.CLIENT_INVALID;
45913 this.form.afterAction(this, false);
45917 success : function(response)
45919 this.uploadComplete= true;
45920 if (this.haveProgress) {
45921 Roo.MessageBox.hide();
45925 var result = this.processResponse(response);
45926 if(result === true || result.success){
45927 this.form.afterAction(this, true);
45931 this.form.markInvalid(result.errors);
45932 this.failureType = Roo.form.Action.SERVER_INVALID;
45934 this.form.afterAction(this, false);
45936 failure : function(response)
45938 this.uploadComplete= true;
45939 if (this.haveProgress) {
45940 Roo.MessageBox.hide();
45943 this.response = response;
45944 this.failureType = Roo.form.Action.CONNECT_FAILURE;
45945 this.form.afterAction(this, false);
45948 handleResponse : function(response){
45949 if(this.form.errorReader){
45950 var rs = this.form.errorReader.read(response);
45953 for(var i = 0, len = rs.records.length; i < len; i++) {
45954 var r = rs.records[i];
45955 errors[i] = r.data;
45958 if(errors.length < 1){
45962 success : rs.success,
45968 ret = Roo.decode(response.responseText);
45972 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
45982 Roo.form.Action.Load = function(form, options){
45983 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
45984 this.reader = this.form.reader;
45987 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
45992 Roo.Ajax.request(Roo.apply(
45993 this.createCallback(), {
45994 method:this.getMethod(),
45995 url:this.getUrl(false),
45996 params:this.getParams()
46000 success : function(response){
46002 var result = this.processResponse(response);
46003 if(result === true || !result.success || !result.data){
46004 this.failureType = Roo.form.Action.LOAD_FAILURE;
46005 this.form.afterAction(this, false);
46008 this.form.clearInvalid();
46009 this.form.setValues(result.data);
46010 this.form.afterAction(this, true);
46013 handleResponse : function(response){
46014 if(this.form.reader){
46015 var rs = this.form.reader.read(response);
46016 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
46018 success : rs.success,
46022 return Roo.decode(response.responseText);
46026 Roo.form.Action.ACTION_TYPES = {
46027 'load' : Roo.form.Action.Load,
46028 'submit' : Roo.form.Action.Submit
46031 * Ext JS Library 1.1.1
46032 * Copyright(c) 2006-2007, Ext JS, LLC.
46034 * Originally Released Under LGPL - original licence link has changed is not relivant.
46037 * <script type="text/javascript">
46041 * @class Roo.form.Layout
46042 * @extends Roo.Component
46043 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
46045 * @param {Object} config Configuration options
46047 Roo.form.Layout = function(config){
46049 if (config.items) {
46050 xitems = config.items;
46051 delete config.items;
46053 Roo.form.Layout.superclass.constructor.call(this, config);
46055 Roo.each(xitems, this.addxtype, this);
46059 Roo.extend(Roo.form.Layout, Roo.Component, {
46061 * @cfg {String/Object} autoCreate
46062 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
46065 * @cfg {String/Object/Function} style
46066 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
46067 * a function which returns such a specification.
46070 * @cfg {String} labelAlign
46071 * Valid values are "left," "top" and "right" (defaults to "left")
46074 * @cfg {Number} labelWidth
46075 * Fixed width in pixels of all field labels (defaults to undefined)
46078 * @cfg {Boolean} clear
46079 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
46083 * @cfg {String} labelSeparator
46084 * The separator to use after field labels (defaults to ':')
46086 labelSeparator : ':',
46088 * @cfg {Boolean} hideLabels
46089 * True to suppress the display of field labels in this layout (defaults to false)
46091 hideLabels : false,
46094 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
46099 onRender : function(ct, position){
46100 if(this.el){ // from markup
46101 this.el = Roo.get(this.el);
46102 }else { // generate
46103 var cfg = this.getAutoCreate();
46104 this.el = ct.createChild(cfg, position);
46107 this.el.applyStyles(this.style);
46109 if(this.labelAlign){
46110 this.el.addClass('x-form-label-'+this.labelAlign);
46112 if(this.hideLabels){
46113 this.labelStyle = "display:none";
46114 this.elementStyle = "padding-left:0;";
46116 if(typeof this.labelWidth == 'number'){
46117 this.labelStyle = "width:"+this.labelWidth+"px;";
46118 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
46120 if(this.labelAlign == 'top'){
46121 this.labelStyle = "width:auto;";
46122 this.elementStyle = "padding-left:0;";
46125 var stack = this.stack;
46126 var slen = stack.length;
46128 if(!this.fieldTpl){
46129 var t = new Roo.Template(
46130 '<div class="x-form-item {5}">',
46131 '<label for="{0}" style="{2}">{1}{4}</label>',
46132 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
46134 '</div><div class="x-form-clear-left"></div>'
46136 t.disableFormats = true;
46138 Roo.form.Layout.prototype.fieldTpl = t;
46140 for(var i = 0; i < slen; i++) {
46141 if(stack[i].isFormField){
46142 this.renderField(stack[i]);
46144 this.renderComponent(stack[i]);
46149 this.el.createChild({cls:'x-form-clear'});
46154 renderField : function(f){
46155 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
46158 f.labelStyle||this.labelStyle||'', //2
46159 this.elementStyle||'', //3
46160 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
46161 f.itemCls||this.itemCls||'' //5
46162 ], true).getPrevSibling());
46166 renderComponent : function(c){
46167 c.render(c.isLayout ? this.el : this.el.createChild());
46170 * Adds a object form elements (using the xtype property as the factory method.)
46171 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
46172 * @param {Object} config
46174 addxtype : function(o)
46176 // create the lement.
46177 o.form = this.form;
46178 var fe = Roo.factory(o, Roo.form);
46179 this.form.allItems.push(fe);
46180 this.stack.push(fe);
46182 if (fe.isFormField) {
46183 this.form.items.add(fe);
46191 * @class Roo.form.Column
46192 * @extends Roo.form.Layout
46193 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
46195 * @param {Object} config Configuration options
46197 Roo.form.Column = function(config){
46198 Roo.form.Column.superclass.constructor.call(this, config);
46201 Roo.extend(Roo.form.Column, Roo.form.Layout, {
46203 * @cfg {Number/String} width
46204 * The fixed width of the column in pixels or CSS value (defaults to "auto")
46207 * @cfg {String/Object} autoCreate
46208 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
46212 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
46215 onRender : function(ct, position){
46216 Roo.form.Column.superclass.onRender.call(this, ct, position);
46218 this.el.setWidth(this.width);
46225 * @class Roo.form.Row
46226 * @extends Roo.form.Layout
46227 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
46229 * @param {Object} config Configuration options
46233 Roo.form.Row = function(config){
46234 Roo.form.Row.superclass.constructor.call(this, config);
46237 Roo.extend(Roo.form.Row, Roo.form.Layout, {
46239 * @cfg {Number/String} width
46240 * The fixed width of the column in pixels or CSS value (defaults to "auto")
46243 * @cfg {Number/String} height
46244 * The fixed height of the column in pixels or CSS value (defaults to "auto")
46246 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
46250 onRender : function(ct, position){
46251 //console.log('row render');
46253 var t = new Roo.Template(
46254 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
46255 '<label for="{0}" style="{2}">{1}{4}</label>',
46256 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
46260 t.disableFormats = true;
46262 Roo.form.Layout.prototype.rowTpl = t;
46264 this.fieldTpl = this.rowTpl;
46266 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
46267 var labelWidth = 100;
46269 if ((this.labelAlign != 'top')) {
46270 if (typeof this.labelWidth == 'number') {
46271 labelWidth = this.labelWidth
46273 this.padWidth = 20 + labelWidth;
46277 Roo.form.Column.superclass.onRender.call(this, ct, position);
46279 this.el.setWidth(this.width);
46282 this.el.setHeight(this.height);
46287 renderField : function(f){
46288 f.fieldEl = this.fieldTpl.append(this.el, [
46289 f.id, f.fieldLabel,
46290 f.labelStyle||this.labelStyle||'',
46291 this.elementStyle||'',
46292 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
46293 f.itemCls||this.itemCls||'',
46294 f.width ? f.width + this.padWidth : 160 + this.padWidth
46301 * @class Roo.form.FieldSet
46302 * @extends Roo.form.Layout
46303 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
46305 * @param {Object} config Configuration options
46307 Roo.form.FieldSet = function(config){
46308 Roo.form.FieldSet.superclass.constructor.call(this, config);
46311 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
46313 * @cfg {String} legend
46314 * The text to display as the legend for the FieldSet (defaults to '')
46317 * @cfg {String/Object} autoCreate
46318 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
46322 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
46325 onRender : function(ct, position){
46326 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
46328 this.setLegend(this.legend);
46333 setLegend : function(text){
46335 this.el.child('legend').update(text);
46340 * Ext JS Library 1.1.1
46341 * Copyright(c) 2006-2007, Ext JS, LLC.
46343 * Originally Released Under LGPL - original licence link has changed is not relivant.
46346 * <script type="text/javascript">
46349 * @class Roo.form.VTypes
46350 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
46353 Roo.form.VTypes = function(){
46354 // closure these in so they are only created once.
46355 var alpha = /^[a-zA-Z_]+$/;
46356 var alphanum = /^[a-zA-Z0-9_]+$/;
46357 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
46358 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
46360 // All these messages and functions are configurable
46363 * The function used to validate email addresses
46364 * @param {String} value The email address
46366 'email' : function(v){
46367 return email.test(v);
46370 * The error text to display when the email validation function returns false
46373 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
46375 * The keystroke filter mask to be applied on email input
46378 'emailMask' : /[a-z0-9_\.\-@]/i,
46381 * The function used to validate URLs
46382 * @param {String} value The URL
46384 'url' : function(v){
46385 return url.test(v);
46388 * The error text to display when the url validation function returns false
46391 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
46394 * The function used to validate alpha values
46395 * @param {String} value The value
46397 'alpha' : function(v){
46398 return alpha.test(v);
46401 * The error text to display when the alpha validation function returns false
46404 'alphaText' : 'This field should only contain letters and _',
46406 * The keystroke filter mask to be applied on alpha input
46409 'alphaMask' : /[a-z_]/i,
46412 * The function used to validate alphanumeric values
46413 * @param {String} value The value
46415 'alphanum' : function(v){
46416 return alphanum.test(v);
46419 * The error text to display when the alphanumeric validation function returns false
46422 'alphanumText' : 'This field should only contain letters, numbers and _',
46424 * The keystroke filter mask to be applied on alphanumeric input
46427 'alphanumMask' : /[a-z0-9_]/i
46429 }();//<script type="text/javascript">
46432 * @class Roo.form.FCKeditor
46433 * @extends Roo.form.TextArea
46434 * Wrapper around the FCKEditor http://www.fckeditor.net
46436 * Creates a new FCKeditor
46437 * @param {Object} config Configuration options
46439 Roo.form.FCKeditor = function(config){
46440 Roo.form.FCKeditor.superclass.constructor.call(this, config);
46443 * @event editorinit
46444 * Fired when the editor is initialized - you can add extra handlers here..
46445 * @param {FCKeditor} this
46446 * @param {Object} the FCK object.
46453 Roo.form.FCKeditor.editors = { };
46454 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
46456 //defaultAutoCreate : {
46457 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
46461 * @cfg {Object} fck options - see fck manual for details.
46466 * @cfg {Object} fck toolbar set (Basic or Default)
46468 toolbarSet : 'Basic',
46470 * @cfg {Object} fck BasePath
46472 basePath : '/fckeditor/',
46480 onRender : function(ct, position)
46483 this.defaultAutoCreate = {
46485 style:"width:300px;height:60px;",
46486 autocomplete: "off"
46489 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
46492 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
46493 if(this.preventScrollbars){
46494 this.el.setStyle("overflow", "hidden");
46496 this.el.setHeight(this.growMin);
46499 //console.log('onrender' + this.getId() );
46500 Roo.form.FCKeditor.editors[this.getId()] = this;
46503 this.replaceTextarea() ;
46507 getEditor : function() {
46508 return this.fckEditor;
46511 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
46512 * @param {Mixed} value The value to set
46516 setValue : function(value)
46518 //console.log('setValue: ' + value);
46520 if(typeof(value) == 'undefined') { // not sure why this is happending...
46523 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
46525 //if(!this.el || !this.getEditor()) {
46526 // this.value = value;
46527 //this.setValue.defer(100,this,[value]);
46531 if(!this.getEditor()) {
46535 this.getEditor().SetData(value);
46542 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
46543 * @return {Mixed} value The field value
46545 getValue : function()
46548 if (this.frame && this.frame.dom.style.display == 'none') {
46549 return Roo.form.FCKeditor.superclass.getValue.call(this);
46552 if(!this.el || !this.getEditor()) {
46554 // this.getValue.defer(100,this);
46559 var value=this.getEditor().GetData();
46560 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
46561 return Roo.form.FCKeditor.superclass.getValue.call(this);
46567 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
46568 * @return {Mixed} value The field value
46570 getRawValue : function()
46572 if (this.frame && this.frame.dom.style.display == 'none') {
46573 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
46576 if(!this.el || !this.getEditor()) {
46577 //this.getRawValue.defer(100,this);
46584 var value=this.getEditor().GetData();
46585 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
46586 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
46590 setSize : function(w,h) {
46594 //if (this.frame && this.frame.dom.style.display == 'none') {
46595 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
46598 //if(!this.el || !this.getEditor()) {
46599 // this.setSize.defer(100,this, [w,h]);
46605 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
46607 this.frame.dom.setAttribute('width', w);
46608 this.frame.dom.setAttribute('height', h);
46609 this.frame.setSize(w,h);
46613 toggleSourceEdit : function(value) {
46617 this.el.dom.style.display = value ? '' : 'none';
46618 this.frame.dom.style.display = value ? 'none' : '';
46623 focus: function(tag)
46625 if (this.frame.dom.style.display == 'none') {
46626 return Roo.form.FCKeditor.superclass.focus.call(this);
46628 if(!this.el || !this.getEditor()) {
46629 this.focus.defer(100,this, [tag]);
46636 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
46637 this.getEditor().Focus();
46639 if (!this.getEditor().Selection.GetSelection()) {
46640 this.focus.defer(100,this, [tag]);
46645 var r = this.getEditor().EditorDocument.createRange();
46646 r.setStart(tgs[0],0);
46647 r.setEnd(tgs[0],0);
46648 this.getEditor().Selection.GetSelection().removeAllRanges();
46649 this.getEditor().Selection.GetSelection().addRange(r);
46650 this.getEditor().Focus();
46657 replaceTextarea : function()
46659 if ( document.getElementById( this.getId() + '___Frame' ) )
46661 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
46663 // We must check the elements firstly using the Id and then the name.
46664 var oTextarea = document.getElementById( this.getId() );
46666 var colElementsByName = document.getElementsByName( this.getId() ) ;
46668 oTextarea.style.display = 'none' ;
46670 if ( oTextarea.tabIndex ) {
46671 this.TabIndex = oTextarea.tabIndex ;
46674 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
46675 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
46676 this.frame = Roo.get(this.getId() + '___Frame')
46679 _getConfigHtml : function()
46683 for ( var o in this.fckconfig ) {
46684 sConfig += sConfig.length > 0 ? '&' : '';
46685 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
46688 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
46692 _getIFrameHtml : function()
46694 var sFile = 'fckeditor.html' ;
46695 /* no idea what this is about..
46698 if ( (/fcksource=true/i).test( window.top.location.search ) )
46699 sFile = 'fckeditor.original.html' ;
46704 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
46705 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
46708 var html = '<iframe id="' + this.getId() +
46709 '___Frame" src="' + sLink +
46710 '" width="' + this.width +
46711 '" height="' + this.height + '"' +
46712 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
46713 ' frameborder="0" scrolling="no"></iframe>' ;
46718 _insertHtmlBefore : function( html, element )
46720 if ( element.insertAdjacentHTML ) {
46722 element.insertAdjacentHTML( 'beforeBegin', html ) ;
46724 var oRange = document.createRange() ;
46725 oRange.setStartBefore( element ) ;
46726 var oFragment = oRange.createContextualFragment( html );
46727 element.parentNode.insertBefore( oFragment, element ) ;
46740 //Roo.reg('fckeditor', Roo.form.FCKeditor);
46742 function FCKeditor_OnComplete(editorInstance){
46743 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
46744 f.fckEditor = editorInstance;
46745 //console.log("loaded");
46746 f.fireEvent('editorinit', f, editorInstance);
46766 //<script type="text/javascript">
46768 * @class Roo.form.GridField
46769 * @extends Roo.form.Field
46770 * Embed a grid (or editable grid into a form)
46773 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
46775 * xgrid.store = Roo.data.Store
46776 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
46777 * xgrid.store.reader = Roo.data.JsonReader
46781 * Creates a new GridField
46782 * @param {Object} config Configuration options
46784 Roo.form.GridField = function(config){
46785 Roo.form.GridField.superclass.constructor.call(this, config);
46789 Roo.extend(Roo.form.GridField, Roo.form.Field, {
46791 * @cfg {Number} width - used to restrict width of grid..
46795 * @cfg {Number} height - used to restrict height of grid..
46799 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
46805 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
46806 * {tag: "input", type: "checkbox", autocomplete: "off"})
46808 // defaultAutoCreate : { tag: 'div' },
46809 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
46811 * @cfg {String} addTitle Text to include for adding a title.
46815 onResize : function(){
46816 Roo.form.Field.superclass.onResize.apply(this, arguments);
46819 initEvents : function(){
46820 // Roo.form.Checkbox.superclass.initEvents.call(this);
46821 // has no events...
46826 getResizeEl : function(){
46830 getPositionEl : function(){
46835 onRender : function(ct, position){
46837 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
46838 var style = this.style;
46841 Roo.form.GridField.superclass.onRender.call(this, ct, position);
46842 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
46843 this.viewEl = this.wrap.createChild({ tag: 'div' });
46845 this.viewEl.applyStyles(style);
46848 this.viewEl.setWidth(this.width);
46851 this.viewEl.setHeight(this.height);
46853 //if(this.inputValue !== undefined){
46854 //this.setValue(this.value);
46857 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
46860 this.grid.render();
46861 this.grid.getDataSource().on('remove', this.refreshValue, this);
46862 this.grid.getDataSource().on('update', this.refreshValue, this);
46863 this.grid.on('afteredit', this.refreshValue, this);
46869 * Sets the value of the item.
46870 * @param {String} either an object or a string..
46872 setValue : function(v){
46874 v = v || []; // empty set..
46875 // this does not seem smart - it really only affects memoryproxy grids..
46876 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
46877 var ds = this.grid.getDataSource();
46878 // assumes a json reader..
46880 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
46881 ds.loadData( data);
46883 // clear selection so it does not get stale.
46884 if (this.grid.sm) {
46885 this.grid.sm.clearSelections();
46888 Roo.form.GridField.superclass.setValue.call(this, v);
46889 this.refreshValue();
46890 // should load data in the grid really....
46894 refreshValue: function() {
46896 this.grid.getDataSource().each(function(r) {
46899 this.el.dom.value = Roo.encode(val);
46907 * Ext JS Library 1.1.1
46908 * Copyright(c) 2006-2007, Ext JS, LLC.
46910 * Originally Released Under LGPL - original licence link has changed is not relivant.
46913 * <script type="text/javascript">
46916 * @class Roo.form.DisplayField
46917 * @extends Roo.form.Field
46918 * A generic Field to display non-editable data.
46920 * Creates a new Display Field item.
46921 * @param {Object} config Configuration options
46923 Roo.form.DisplayField = function(config){
46924 Roo.form.DisplayField.superclass.constructor.call(this, config);
46928 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
46929 inputType: 'hidden',
46935 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
46937 focusClass : undefined,
46939 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
46941 fieldClass: 'x-form-field',
46944 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
46946 valueRenderer: undefined,
46950 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
46951 * {tag: "input", type: "checkbox", autocomplete: "off"})
46954 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
46956 onResize : function(){
46957 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
46961 initEvents : function(){
46962 // Roo.form.Checkbox.superclass.initEvents.call(this);
46963 // has no events...
46968 getResizeEl : function(){
46972 getPositionEl : function(){
46977 onRender : function(ct, position){
46979 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
46980 //if(this.inputValue !== undefined){
46981 this.wrap = this.el.wrap();
46983 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
46985 if (this.bodyStyle) {
46986 this.viewEl.applyStyles(this.bodyStyle);
46988 //this.viewEl.setStyle('padding', '2px');
46990 this.setValue(this.value);
46995 initValue : Roo.emptyFn,
47000 onClick : function(){
47005 * Sets the checked state of the checkbox.
47006 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
47008 setValue : function(v){
47010 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
47011 // this might be called before we have a dom element..
47012 if (!this.viewEl) {
47015 this.viewEl.dom.innerHTML = html;
47016 Roo.form.DisplayField.superclass.setValue.call(this, v);
47026 * @class Roo.form.DayPicker
47027 * @extends Roo.form.Field
47028 * A Day picker show [M] [T] [W] ....
47030 * Creates a new Day Picker
47031 * @param {Object} config Configuration options
47033 Roo.form.DayPicker= function(config){
47034 Roo.form.DayPicker.superclass.constructor.call(this, config);
47038 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
47040 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
47042 focusClass : undefined,
47044 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
47046 fieldClass: "x-form-field",
47049 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
47050 * {tag: "input", type: "checkbox", autocomplete: "off"})
47052 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
47055 actionMode : 'viewEl',
47059 inputType : 'hidden',
47062 inputElement: false, // real input element?
47063 basedOn: false, // ????
47065 isFormField: true, // not sure where this is needed!!!!
47067 onResize : function(){
47068 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
47069 if(!this.boxLabel){
47070 this.el.alignTo(this.wrap, 'c-c');
47074 initEvents : function(){
47075 Roo.form.Checkbox.superclass.initEvents.call(this);
47076 this.el.on("click", this.onClick, this);
47077 this.el.on("change", this.onClick, this);
47081 getResizeEl : function(){
47085 getPositionEl : function(){
47091 onRender : function(ct, position){
47092 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
47094 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
47096 var r1 = '<table><tr>';
47097 var r2 = '<tr class="x-form-daypick-icons">';
47098 for (var i=0; i < 7; i++) {
47099 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
47100 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
47103 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
47104 viewEl.select('img').on('click', this.onClick, this);
47105 this.viewEl = viewEl;
47108 // this will not work on Chrome!!!
47109 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
47110 this.el.on('propertychange', this.setFromHidden, this); //ie
47118 initValue : Roo.emptyFn,
47121 * Returns the checked state of the checkbox.
47122 * @return {Boolean} True if checked, else false
47124 getValue : function(){
47125 return this.el.dom.value;
47130 onClick : function(e){
47131 //this.setChecked(!this.checked);
47132 Roo.get(e.target).toggleClass('x-menu-item-checked');
47133 this.refreshValue();
47134 //if(this.el.dom.checked != this.checked){
47135 // this.setValue(this.el.dom.checked);
47140 refreshValue : function()
47143 this.viewEl.select('img',true).each(function(e,i,n) {
47144 val += e.is(".x-menu-item-checked") ? String(n) : '';
47146 this.setValue(val, true);
47150 * Sets the checked state of the checkbox.
47151 * On is always based on a string comparison between inputValue and the param.
47152 * @param {Boolean/String} value - the value to set
47153 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
47155 setValue : function(v,suppressEvent){
47156 if (!this.el.dom) {
47159 var old = this.el.dom.value ;
47160 this.el.dom.value = v;
47161 if (suppressEvent) {
47165 // update display..
47166 this.viewEl.select('img',true).each(function(e,i,n) {
47168 var on = e.is(".x-menu-item-checked");
47169 var newv = v.indexOf(String(n)) > -1;
47171 e.toggleClass('x-menu-item-checked');
47177 this.fireEvent('change', this, v, old);
47182 // handle setting of hidden value by some other method!!?!?
47183 setFromHidden: function()
47188 //console.log("SET FROM HIDDEN");
47189 //alert('setFrom hidden');
47190 this.setValue(this.el.dom.value);
47193 onDestroy : function()
47196 Roo.get(this.viewEl).remove();
47199 Roo.form.DayPicker.superclass.onDestroy.call(this);
47203 * RooJS Library 1.1.1
47204 * Copyright(c) 2008-2011 Alan Knowles
47211 * @class Roo.form.ComboCheck
47212 * @extends Roo.form.ComboBox
47213 * A combobox for multiple select items.
47215 * FIXME - could do with a reset button..
47218 * Create a new ComboCheck
47219 * @param {Object} config Configuration options
47221 Roo.form.ComboCheck = function(config){
47222 Roo.form.ComboCheck.superclass.constructor.call(this, config);
47223 // should verify some data...
47225 // hiddenName = required..
47226 // displayField = required
47227 // valudField == required
47228 var req= [ 'hiddenName', 'displayField', 'valueField' ];
47230 Roo.each(req, function(e) {
47231 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
47232 throw "Roo.form.ComboCheck : missing value for: " + e;
47239 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
47244 selectedClass: 'x-menu-item-checked',
47247 onRender : function(ct, position){
47253 var cls = 'x-combo-list';
47256 this.tpl = new Roo.Template({
47257 html : '<div class="'+cls+'-item x-menu-check-item">' +
47258 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
47259 '<span>{' + this.displayField + '}</span>' +
47266 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
47267 this.view.singleSelect = false;
47268 this.view.multiSelect = true;
47269 this.view.toggleSelect = true;
47270 this.pageTb.add(new Roo.Toolbar.Fill(), {
47273 handler: function()
47280 onViewOver : function(e, t){
47286 onViewClick : function(doFocus,index){
47290 select: function () {
47291 //Roo.log("SELECT CALLED");
47294 selectByValue : function(xv, scrollIntoView){
47295 var ar = this.getValueArray();
47298 Roo.each(ar, function(v) {
47299 if(v === undefined || v === null){
47302 var r = this.findRecord(this.valueField, v);
47304 sels.push(this.store.indexOf(r))
47308 this.view.select(sels);
47314 onSelect : function(record, index){
47315 // Roo.log("onselect Called");
47316 // this is only called by the clear button now..
47317 this.view.clearSelections();
47318 this.setValue('[]');
47319 if (this.value != this.valueBefore) {
47320 this.fireEvent('change', this, this.value, this.valueBefore);
47321 this.valueBefore = this.value;
47324 getValueArray : function()
47329 //Roo.log(this.value);
47330 if (typeof(this.value) == 'undefined') {
47333 var ar = Roo.decode(this.value);
47334 return ar instanceof Array ? ar : []; //?? valid?
47337 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
47342 expand : function ()
47345 Roo.form.ComboCheck.superclass.expand.call(this);
47346 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
47347 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
47352 collapse : function(){
47353 Roo.form.ComboCheck.superclass.collapse.call(this);
47354 var sl = this.view.getSelectedIndexes();
47355 var st = this.store;
47359 Roo.each(sl, function(i) {
47361 nv.push(r.get(this.valueField));
47363 this.setValue(Roo.encode(nv));
47364 if (this.value != this.valueBefore) {
47366 this.fireEvent('change', this, this.value, this.valueBefore);
47367 this.valueBefore = this.value;
47372 setValue : function(v){
47376 var vals = this.getValueArray();
47378 Roo.each(vals, function(k) {
47379 var r = this.findRecord(this.valueField, k);
47381 tv.push(r.data[this.displayField]);
47382 }else if(this.valueNotFoundText !== undefined){
47383 tv.push( this.valueNotFoundText );
47388 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
47389 this.hiddenField.value = v;
47395 * Ext JS Library 1.1.1
47396 * Copyright(c) 2006-2007, Ext JS, LLC.
47398 * Originally Released Under LGPL - original licence link has changed is not relivant.
47401 * <script type="text/javascript">
47405 * @class Roo.form.Signature
47406 * @extends Roo.form.Field
47410 * @param {Object} config Configuration options
47413 Roo.form.Signature = function(config){
47414 Roo.form.Signature.superclass.constructor.call(this, config);
47416 this.addEvents({// not in used??
47419 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
47420 * @param {Roo.form.Signature} combo This combo box
47425 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
47426 * @param {Roo.form.ComboBox} combo This combo box
47427 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
47433 Roo.extend(Roo.form.Signature, Roo.form.Field, {
47435 * @cfg {Object} labels Label to use when rendering a form.
47439 * confirm : "Confirm"
47444 confirm : "Confirm"
47447 * @cfg {Number} width The signature panel width (defaults to 300)
47451 * @cfg {Number} height The signature panel height (defaults to 100)
47455 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
47457 allowBlank : false,
47460 // {Object} signPanel The signature SVG panel element (defaults to {})
47462 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
47463 isMouseDown : false,
47464 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
47465 isConfirmed : false,
47466 // {String} signatureTmp SVG mapping string (defaults to empty string)
47470 defaultAutoCreate : { // modified by initCompnoent..
47476 onRender : function(ct, position){
47478 Roo.form.Signature.superclass.onRender.call(this, ct, position);
47480 this.wrap = this.el.wrap({
47481 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
47484 this.createToolbar(this);
47485 this.signPanel = this.wrap.createChild({
47487 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
47491 this.svgID = Roo.id();
47492 this.svgEl = this.signPanel.createChild({
47493 xmlns : 'http://www.w3.org/2000/svg',
47495 id : this.svgID + "-svg",
47497 height: this.height,
47498 viewBox: '0 0 '+this.width+' '+this.height,
47502 id: this.svgID + "-svg-r",
47504 height: this.height,
47509 id: this.svgID + "-svg-l",
47511 y1: (this.height*0.8), // start set the line in 80% of height
47512 x2: this.width, // end
47513 y2: (this.height*0.8), // end set the line in 80% of height
47515 'stroke-width': "1",
47516 'stroke-dasharray': "3",
47517 'shape-rendering': "crispEdges",
47518 'pointer-events': "none"
47522 id: this.svgID + "-svg-p",
47524 'stroke-width': "3",
47526 'pointer-events': 'none'
47531 this.svgBox = this.svgEl.dom.getScreenCTM();
47533 createSVG : function(){
47534 var svg = this.signPanel;
47535 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
47538 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
47539 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
47540 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
47541 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
47542 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
47543 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
47544 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
47547 isTouchEvent : function(e){
47548 return e.type.match(/^touch/);
47550 getCoords : function (e) {
47551 var pt = this.svgEl.dom.createSVGPoint();
47554 if (this.isTouchEvent(e)) {
47555 pt.x = e.targetTouches[0].clientX
47556 pt.y = e.targetTouches[0].clientY;
47558 var a = this.svgEl.dom.getScreenCTM();
47559 var b = a.inverse();
47560 var mx = pt.matrixTransform(b);
47561 return mx.x + ',' + mx.y;
47563 //mouse event headler
47564 down : function (e) {
47565 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
47566 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
47568 this.isMouseDown = true;
47570 e.preventDefault();
47572 move : function (e) {
47573 if (this.isMouseDown) {
47574 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
47575 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
47578 e.preventDefault();
47580 up : function (e) {
47581 this.isMouseDown = false;
47582 var sp = this.signatureTmp.split(' ');
47585 if(!sp[sp.length-2].match(/^L/)){
47589 this.signatureTmp = sp.join(" ");
47592 if(this.getValue() != this.signatureTmp){
47593 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
47594 this.isConfirmed = false;
47596 e.preventDefault();
47600 * Protected method that will not generally be called directly. It
47601 * is called when the editor creates its toolbar. Override this method if you need to
47602 * add custom toolbar buttons.
47603 * @param {HtmlEditor} editor
47605 createToolbar : function(editor){
47606 function btn(id, toggle, handler){
47607 var xid = fid + '-'+ id ;
47611 cls : 'x-btn-icon x-edit-'+id,
47612 enableToggle:toggle !== false,
47613 scope: editor, // was editor...
47614 handler:handler||editor.relayBtnCmd,
47615 clickEvent:'mousedown',
47616 tooltip: etb.buttonTips[id] || undefined, ///tips ???
47622 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
47626 cls : ' x-signature-btn x-signature-'+id,
47627 scope: editor, // was editor...
47628 handler: this.reset,
47629 clickEvent:'mousedown',
47630 text: this.labels.clear
47637 cls : ' x-signature-btn x-signature-'+id,
47638 scope: editor, // was editor...
47639 handler: this.confirmHandler,
47640 clickEvent:'mousedown',
47641 text: this.labels.confirm
47648 * when user is clicked confirm then show this image.....
47650 * @return {String} Image Data URI
47652 getImageDataURI : function(){
47653 var svg = this.svgEl.dom.parentNode.innerHTML;
47654 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
47659 * @return {Boolean} this.isConfirmed
47661 getConfirmed : function(){
47662 return this.isConfirmed;
47666 * @return {Number} this.width
47668 getWidth : function(){
47673 * @return {Number} this.height
47675 getHeight : function(){
47676 return this.height;
47679 getSignature : function(){
47680 return this.signatureTmp;
47683 reset : function(){
47684 this.signatureTmp = '';
47685 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
47686 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
47687 this.isConfirmed = false;
47688 Roo.form.Signature.superclass.reset.call(this);
47690 setSignature : function(s){
47691 this.signatureTmp = s;
47692 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
47693 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
47695 this.isConfirmed = false;
47696 Roo.form.Signature.superclass.reset.call(this);
47699 // Roo.log(this.signPanel.dom.contentWindow.up())
47702 setConfirmed : function(){
47706 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
47709 confirmHandler : function(){
47710 if(!this.getSignature()){
47714 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
47715 this.setValue(this.getSignature());
47716 this.isConfirmed = true;
47718 this.fireEvent('confirm', this);
47721 // Subclasses should provide the validation implementation by overriding this
47722 validateValue : function(value){
47723 if(this.allowBlank){
47727 if(this.isConfirmed){
47734 * Ext JS Library 1.1.1
47735 * Copyright(c) 2006-2007, Ext JS, LLC.
47737 * Originally Released Under LGPL - original licence link has changed is not relivant.
47740 * <script type="text/javascript">
47745 * @class Roo.form.ComboBox
47746 * @extends Roo.form.TriggerField
47747 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
47749 * Create a new ComboBox.
47750 * @param {Object} config Configuration options
47752 Roo.form.Select = function(config){
47753 Roo.form.Select.superclass.constructor.call(this, config);
47757 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
47759 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
47762 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
47763 * rendering into an Roo.Editor, defaults to false)
47766 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
47767 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
47770 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
47773 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
47774 * the dropdown list (defaults to undefined, with no header element)
47778 * @cfg {String/Roo.Template} tpl The template to use to render the output
47782 defaultAutoCreate : {tag: "select" },
47784 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
47786 listWidth: undefined,
47788 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
47789 * mode = 'remote' or 'text' if mode = 'local')
47791 displayField: undefined,
47793 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
47794 * mode = 'remote' or 'value' if mode = 'local').
47795 * Note: use of a valueField requires the user make a selection
47796 * in order for a value to be mapped.
47798 valueField: undefined,
47802 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
47803 * field's data value (defaults to the underlying DOM element's name)
47805 hiddenName: undefined,
47807 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
47811 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
47813 selectedClass: 'x-combo-selected',
47815 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
47816 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
47817 * which displays a downward arrow icon).
47819 triggerClass : 'x-form-arrow-trigger',
47821 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
47825 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
47826 * anchor positions (defaults to 'tl-bl')
47828 listAlign: 'tl-bl?',
47830 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
47834 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
47835 * query specified by the allQuery config option (defaults to 'query')
47837 triggerAction: 'query',
47839 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
47840 * (defaults to 4, does not apply if editable = false)
47844 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
47845 * delay (typeAheadDelay) if it matches a known value (defaults to false)
47849 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
47850 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
47854 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
47855 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
47859 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
47860 * when editable = true (defaults to false)
47862 selectOnFocus:false,
47864 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
47866 queryParam: 'query',
47868 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
47869 * when mode = 'remote' (defaults to 'Loading...')
47871 loadingText: 'Loading...',
47873 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
47877 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
47881 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
47882 * traditional select (defaults to true)
47886 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
47890 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
47894 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
47895 * listWidth has a higher value)
47899 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
47900 * allow the user to set arbitrary text into the field (defaults to false)
47902 forceSelection:false,
47904 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
47905 * if typeAhead = true (defaults to 250)
47907 typeAheadDelay : 250,
47909 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
47910 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
47912 valueNotFoundText : undefined,
47915 * @cfg {String} defaultValue The value displayed after loading the store.
47920 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
47922 blockFocus : false,
47925 * @cfg {Boolean} disableClear Disable showing of clear button.
47927 disableClear : false,
47929 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
47931 alwaysQuery : false,
47937 // element that contains real text value.. (when hidden is used..)
47940 onRender : function(ct, position){
47941 Roo.form.Field.prototype.onRender.call(this, ct, position);
47944 this.store.on('beforeload', this.onBeforeLoad, this);
47945 this.store.on('load', this.onLoad, this);
47946 this.store.on('loadexception', this.onLoadException, this);
47947 this.store.load({});
47955 initEvents : function(){
47956 //Roo.form.ComboBox.superclass.initEvents.call(this);
47960 onDestroy : function(){
47963 this.store.un('beforeload', this.onBeforeLoad, this);
47964 this.store.un('load', this.onLoad, this);
47965 this.store.un('loadexception', this.onLoadException, this);
47967 //Roo.form.ComboBox.superclass.onDestroy.call(this);
47971 fireKey : function(e){
47972 if(e.isNavKeyPress() && !this.list.isVisible()){
47973 this.fireEvent("specialkey", this, e);
47978 onResize: function(w, h){
47986 * Allow or prevent the user from directly editing the field text. If false is passed,
47987 * the user will only be able to select from the items defined in the dropdown list. This method
47988 * is the runtime equivalent of setting the 'editable' config option at config time.
47989 * @param {Boolean} value True to allow the user to directly edit the field text
47991 setEditable : function(value){
47996 onBeforeLoad : function(){
47998 Roo.log("Select before load");
48001 this.innerList.update(this.loadingText ?
48002 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
48003 //this.restrictHeight();
48004 this.selectedIndex = -1;
48008 onLoad : function(){
48011 var dom = this.el.dom;
48012 dom.innerHTML = '';
48013 var od = dom.ownerDocument;
48015 if (this.emptyText) {
48016 var op = od.createElement('option');
48017 op.setAttribute('value', '');
48018 op.innerHTML = String.format('{0}', this.emptyText);
48019 dom.appendChild(op);
48021 if(this.store.getCount() > 0){
48023 var vf = this.valueField;
48024 var df = this.displayField;
48025 this.store.data.each(function(r) {
48026 // which colmsn to use... testing - cdoe / title..
48027 var op = od.createElement('option');
48028 op.setAttribute('value', r.data[vf]);
48029 op.innerHTML = String.format('{0}', r.data[df]);
48030 dom.appendChild(op);
48032 if (typeof(this.defaultValue != 'undefined')) {
48033 this.setValue(this.defaultValue);
48038 //this.onEmptyResults();
48043 onLoadException : function()
48045 dom.innerHTML = '';
48047 Roo.log("Select on load exception");
48051 Roo.log(this.store.reader.jsonData);
48052 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
48053 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
48059 onTypeAhead : function(){
48064 onSelect : function(record, index){
48065 Roo.log('on select?');
48067 if(this.fireEvent('beforeselect', this, record, index) !== false){
48068 this.setFromData(index > -1 ? record.data : false);
48070 this.fireEvent('select', this, record, index);
48075 * Returns the currently selected field value or empty string if no value is set.
48076 * @return {String} value The selected value
48078 getValue : function(){
48079 var dom = this.el.dom;
48080 this.value = dom.options[dom.selectedIndex].value;
48086 * Clears any text/value currently set in the field
48088 clearValue : function(){
48090 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
48095 * Sets the specified value into the field. If the value finds a match, the corresponding record text
48096 * will be displayed in the field. If the value does not match the data value of an existing item,
48097 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
48098 * Otherwise the field will be blank (although the value will still be set).
48099 * @param {String} value The value to match
48101 setValue : function(v){
48102 var d = this.el.dom;
48103 for (var i =0; i < d.options.length;i++) {
48104 if (v == d.options[i].value) {
48105 d.selectedIndex = i;
48113 * @property {Object} the last set data for the element
48118 * Sets the value of the field based on a object which is related to the record format for the store.
48119 * @param {Object} value the value to set as. or false on reset?
48121 setFromData : function(o){
48122 Roo.log('setfrom data?');
48128 reset : function(){
48132 findRecord : function(prop, value){
48137 if(this.store.getCount() > 0){
48138 this.store.each(function(r){
48139 if(r.data[prop] == value){
48149 getName: function()
48151 // returns hidden if it's set..
48152 if (!this.rendered) {return ''};
48153 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
48161 onEmptyResults : function(){
48162 Roo.log('empty results');
48167 * Returns true if the dropdown list is expanded, else false.
48169 isExpanded : function(){
48174 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
48175 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
48176 * @param {String} value The data value of the item to select
48177 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
48178 * selected item if it is not currently in view (defaults to true)
48179 * @return {Boolean} True if the value matched an item in the list, else false
48181 selectByValue : function(v, scrollIntoView){
48182 Roo.log('select By Value');
48185 if(v !== undefined && v !== null){
48186 var r = this.findRecord(this.valueField || this.displayField, v);
48188 this.select(this.store.indexOf(r), scrollIntoView);
48196 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
48197 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
48198 * @param {Number} index The zero-based index of the list item to select
48199 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
48200 * selected item if it is not currently in view (defaults to true)
48202 select : function(index, scrollIntoView){
48203 Roo.log('select ');
48206 this.selectedIndex = index;
48207 this.view.select(index);
48208 if(scrollIntoView !== false){
48209 var el = this.view.getNode(index);
48211 this.innerList.scrollChildIntoView(el, false);
48219 validateBlur : function(){
48226 initQuery : function(){
48227 this.doQuery(this.getRawValue());
48231 doForce : function(){
48232 if(this.el.dom.value.length > 0){
48233 this.el.dom.value =
48234 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
48240 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
48241 * query allowing the query action to be canceled if needed.
48242 * @param {String} query The SQL query to execute
48243 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
48244 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
48245 * saved in the current store (defaults to false)
48247 doQuery : function(q, forceAll){
48249 Roo.log('doQuery?');
48250 if(q === undefined || q === null){
48255 forceAll: forceAll,
48259 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
48263 forceAll = qe.forceAll;
48264 if(forceAll === true || (q.length >= this.minChars)){
48265 if(this.lastQuery != q || this.alwaysQuery){
48266 this.lastQuery = q;
48267 if(this.mode == 'local'){
48268 this.selectedIndex = -1;
48270 this.store.clearFilter();
48272 this.store.filter(this.displayField, q);
48276 this.store.baseParams[this.queryParam] = q;
48278 params: this.getParams(q)
48283 this.selectedIndex = -1;
48290 getParams : function(q){
48292 //p[this.queryParam] = q;
48295 p.limit = this.pageSize;
48301 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
48303 collapse : function(){
48308 collapseIf : function(e){
48313 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
48315 expand : function(){
48323 * @cfg {Boolean} grow
48327 * @cfg {Number} growMin
48331 * @cfg {Number} growMax
48339 setWidth : function()
48343 getResizeEl : function(){
48346 });//<script type="text/javasscript">
48350 * @class Roo.DDView
48351 * A DnD enabled version of Roo.View.
48352 * @param {Element/String} container The Element in which to create the View.
48353 * @param {String} tpl The template string used to create the markup for each element of the View
48354 * @param {Object} config The configuration properties. These include all the config options of
48355 * {@link Roo.View} plus some specific to this class.<br>
48357 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
48358 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
48360 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
48361 .x-view-drag-insert-above {
48362 border-top:1px dotted #3366cc;
48364 .x-view-drag-insert-below {
48365 border-bottom:1px dotted #3366cc;
48371 Roo.DDView = function(container, tpl, config) {
48372 Roo.DDView.superclass.constructor.apply(this, arguments);
48373 this.getEl().setStyle("outline", "0px none");
48374 this.getEl().unselectable();
48375 if (this.dragGroup) {
48376 this.setDraggable(this.dragGroup.split(","));
48378 if (this.dropGroup) {
48379 this.setDroppable(this.dropGroup.split(","));
48381 if (this.deletable) {
48382 this.setDeletable();
48384 this.isDirtyFlag = false;
48390 Roo.extend(Roo.DDView, Roo.View, {
48391 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
48392 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
48393 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
48394 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
48398 reset: Roo.emptyFn,
48400 clearInvalid: Roo.form.Field.prototype.clearInvalid,
48402 validate: function() {
48406 destroy: function() {
48407 this.purgeListeners();
48408 this.getEl.removeAllListeners();
48409 this.getEl().remove();
48410 if (this.dragZone) {
48411 if (this.dragZone.destroy) {
48412 this.dragZone.destroy();
48415 if (this.dropZone) {
48416 if (this.dropZone.destroy) {
48417 this.dropZone.destroy();
48422 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
48423 getName: function() {
48427 /** Loads the View from a JSON string representing the Records to put into the Store. */
48428 setValue: function(v) {
48430 throw "DDView.setValue(). DDView must be constructed with a valid Store";
48433 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
48434 this.store.proxy = new Roo.data.MemoryProxy(data);
48438 /** @return {String} a parenthesised list of the ids of the Records in the View. */
48439 getValue: function() {
48441 this.store.each(function(rec) {
48442 result += rec.id + ',';
48444 return result.substr(0, result.length - 1) + ')';
48447 getIds: function() {
48448 var i = 0, result = new Array(this.store.getCount());
48449 this.store.each(function(rec) {
48450 result[i++] = rec.id;
48455 isDirty: function() {
48456 return this.isDirtyFlag;
48460 * Part of the Roo.dd.DropZone interface. If no target node is found, the
48461 * whole Element becomes the target, and this causes the drop gesture to append.
48463 getTargetFromEvent : function(e) {
48464 var target = e.getTarget();
48465 while ((target !== null) && (target.parentNode != this.el.dom)) {
48466 target = target.parentNode;
48469 target = this.el.dom.lastChild || this.el.dom;
48475 * Create the drag data which consists of an object which has the property "ddel" as
48476 * the drag proxy element.
48478 getDragData : function(e) {
48479 var target = this.findItemFromChild(e.getTarget());
48481 this.handleSelection(e);
48482 var selNodes = this.getSelectedNodes();
48485 copy: this.copy || (this.allowCopy && e.ctrlKey),
48489 var selectedIndices = this.getSelectedIndexes();
48490 for (var i = 0; i < selectedIndices.length; i++) {
48491 dragData.records.push(this.store.getAt(selectedIndices[i]));
48493 if (selNodes.length == 1) {
48494 dragData.ddel = target.cloneNode(true); // the div element
48496 var div = document.createElement('div'); // create the multi element drag "ghost"
48497 div.className = 'multi-proxy';
48498 for (var i = 0, len = selNodes.length; i < len; i++) {
48499 div.appendChild(selNodes[i].cloneNode(true));
48501 dragData.ddel = div;
48503 //console.log(dragData)
48504 //console.log(dragData.ddel.innerHTML)
48507 //console.log('nodragData')
48511 /** Specify to which ddGroup items in this DDView may be dragged. */
48512 setDraggable: function(ddGroup) {
48513 if (ddGroup instanceof Array) {
48514 Roo.each(ddGroup, this.setDraggable, this);
48517 if (this.dragZone) {
48518 this.dragZone.addToGroup(ddGroup);
48520 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
48521 containerScroll: true,
48525 // Draggability implies selection. DragZone's mousedown selects the element.
48526 if (!this.multiSelect) { this.singleSelect = true; }
48528 // Wire the DragZone's handlers up to methods in *this*
48529 this.dragZone.getDragData = this.getDragData.createDelegate(this);
48533 /** Specify from which ddGroup this DDView accepts drops. */
48534 setDroppable: function(ddGroup) {
48535 if (ddGroup instanceof Array) {
48536 Roo.each(ddGroup, this.setDroppable, this);
48539 if (this.dropZone) {
48540 this.dropZone.addToGroup(ddGroup);
48542 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
48543 containerScroll: true,
48547 // Wire the DropZone's handlers up to methods in *this*
48548 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
48549 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
48550 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
48551 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
48552 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
48556 /** Decide whether to drop above or below a View node. */
48557 getDropPoint : function(e, n, dd){
48558 if (n == this.el.dom) { return "above"; }
48559 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
48560 var c = t + (b - t) / 2;
48561 var y = Roo.lib.Event.getPageY(e);
48569 onNodeEnter : function(n, dd, e, data){
48573 onNodeOver : function(n, dd, e, data){
48574 var pt = this.getDropPoint(e, n, dd);
48575 // set the insert point style on the target node
48576 var dragElClass = this.dropNotAllowed;
48579 if (pt == "above"){
48580 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
48581 targetElClass = "x-view-drag-insert-above";
48583 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
48584 targetElClass = "x-view-drag-insert-below";
48586 if (this.lastInsertClass != targetElClass){
48587 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
48588 this.lastInsertClass = targetElClass;
48591 return dragElClass;
48594 onNodeOut : function(n, dd, e, data){
48595 this.removeDropIndicators(n);
48598 onNodeDrop : function(n, dd, e, data){
48599 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
48602 var pt = this.getDropPoint(e, n, dd);
48603 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
48604 if (pt == "below") { insertAt++; }
48605 for (var i = 0; i < data.records.length; i++) {
48606 var r = data.records[i];
48607 var dup = this.store.getById(r.id);
48608 if (dup && (dd != this.dragZone)) {
48609 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
48612 this.store.insert(insertAt++, r.copy());
48614 data.source.isDirtyFlag = true;
48616 this.store.insert(insertAt++, r);
48618 this.isDirtyFlag = true;
48621 this.dragZone.cachedTarget = null;
48625 removeDropIndicators : function(n){
48627 Roo.fly(n).removeClass([
48628 "x-view-drag-insert-above",
48629 "x-view-drag-insert-below"]);
48630 this.lastInsertClass = "_noclass";
48635 * Utility method. Add a delete option to the DDView's context menu.
48636 * @param {String} imageUrl The URL of the "delete" icon image.
48638 setDeletable: function(imageUrl) {
48639 if (!this.singleSelect && !this.multiSelect) {
48640 this.singleSelect = true;
48642 var c = this.getContextMenu();
48643 this.contextMenu.on("itemclick", function(item) {
48646 this.remove(this.getSelectedIndexes());
48650 this.contextMenu.add({
48657 /** Return the context menu for this DDView. */
48658 getContextMenu: function() {
48659 if (!this.contextMenu) {
48660 // Create the View's context menu
48661 this.contextMenu = new Roo.menu.Menu({
48662 id: this.id + "-contextmenu"
48664 this.el.on("contextmenu", this.showContextMenu, this);
48666 return this.contextMenu;
48669 disableContextMenu: function() {
48670 if (this.contextMenu) {
48671 this.el.un("contextmenu", this.showContextMenu, this);
48675 showContextMenu: function(e, item) {
48676 item = this.findItemFromChild(e.getTarget());
48679 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
48680 this.contextMenu.showAt(e.getXY());
48685 * Remove {@link Roo.data.Record}s at the specified indices.
48686 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
48688 remove: function(selectedIndices) {
48689 selectedIndices = [].concat(selectedIndices);
48690 for (var i = 0; i < selectedIndices.length; i++) {
48691 var rec = this.store.getAt(selectedIndices[i]);
48692 this.store.remove(rec);
48697 * Double click fires the event, but also, if this is draggable, and there is only one other
48698 * related DropZone, it transfers the selected node.
48700 onDblClick : function(e){
48701 var item = this.findItemFromChild(e.getTarget());
48703 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
48706 if (this.dragGroup) {
48707 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
48708 while (targets.indexOf(this.dropZone) > -1) {
48709 targets.remove(this.dropZone);
48711 if (targets.length == 1) {
48712 this.dragZone.cachedTarget = null;
48713 var el = Roo.get(targets[0].getEl());
48714 var box = el.getBox(true);
48715 targets[0].onNodeDrop(el.dom, {
48717 xy: [box.x, box.y + box.height - 1]
48718 }, null, this.getDragData(e));
48724 handleSelection: function(e) {
48725 this.dragZone.cachedTarget = null;
48726 var item = this.findItemFromChild(e.getTarget());
48728 this.clearSelections(true);
48731 if (item && (this.multiSelect || this.singleSelect)){
48732 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
48733 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
48734 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
48735 this.unselect(item);
48737 this.select(item, this.multiSelect && e.ctrlKey);
48738 this.lastSelection = item;
48743 onItemClick : function(item, index, e){
48744 if(this.fireEvent("beforeclick", this, index, item, e) === false){
48750 unselect : function(nodeInfo, suppressEvent){
48751 var node = this.getNode(nodeInfo);
48752 if(node && this.isSelected(node)){
48753 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
48754 Roo.fly(node).removeClass(this.selectedClass);
48755 this.selections.remove(node);
48756 if(!suppressEvent){
48757 this.fireEvent("selectionchange", this, this.selections);
48765 * Ext JS Library 1.1.1
48766 * Copyright(c) 2006-2007, Ext JS, LLC.
48768 * Originally Released Under LGPL - original licence link has changed is not relivant.
48771 * <script type="text/javascript">
48775 * @class Roo.LayoutManager
48776 * @extends Roo.util.Observable
48777 * Base class for layout managers.
48779 Roo.LayoutManager = function(container, config){
48780 Roo.LayoutManager.superclass.constructor.call(this);
48781 this.el = Roo.get(container);
48782 // ie scrollbar fix
48783 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
48784 document.body.scroll = "no";
48785 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
48786 this.el.position('relative');
48788 this.id = this.el.id;
48789 this.el.addClass("x-layout-container");
48790 /** false to disable window resize monitoring @type Boolean */
48791 this.monitorWindowResize = true;
48796 * Fires when a layout is performed.
48797 * @param {Roo.LayoutManager} this
48801 * @event regionresized
48802 * Fires when the user resizes a region.
48803 * @param {Roo.LayoutRegion} region The resized region
48804 * @param {Number} newSize The new size (width for east/west, height for north/south)
48806 "regionresized" : true,
48808 * @event regioncollapsed
48809 * Fires when a region is collapsed.
48810 * @param {Roo.LayoutRegion} region The collapsed region
48812 "regioncollapsed" : true,
48814 * @event regionexpanded
48815 * Fires when a region is expanded.
48816 * @param {Roo.LayoutRegion} region The expanded region
48818 "regionexpanded" : true
48820 this.updating = false;
48821 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
48824 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
48826 * Returns true if this layout is currently being updated
48827 * @return {Boolean}
48829 isUpdating : function(){
48830 return this.updating;
48834 * Suspend the LayoutManager from doing auto-layouts while
48835 * making multiple add or remove calls
48837 beginUpdate : function(){
48838 this.updating = true;
48842 * Restore auto-layouts and optionally disable the manager from performing a layout
48843 * @param {Boolean} noLayout true to disable a layout update
48845 endUpdate : function(noLayout){
48846 this.updating = false;
48852 layout: function(){
48856 onRegionResized : function(region, newSize){
48857 this.fireEvent("regionresized", region, newSize);
48861 onRegionCollapsed : function(region){
48862 this.fireEvent("regioncollapsed", region);
48865 onRegionExpanded : function(region){
48866 this.fireEvent("regionexpanded", region);
48870 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
48871 * performs box-model adjustments.
48872 * @return {Object} The size as an object {width: (the width), height: (the height)}
48874 getViewSize : function(){
48876 if(this.el.dom != document.body){
48877 size = this.el.getSize();
48879 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
48881 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
48882 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
48887 * Returns the Element this layout is bound to.
48888 * @return {Roo.Element}
48890 getEl : function(){
48895 * Returns the specified region.
48896 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
48897 * @return {Roo.LayoutRegion}
48899 getRegion : function(target){
48900 return this.regions[target.toLowerCase()];
48903 onWindowResize : function(){
48904 if(this.monitorWindowResize){
48910 * Ext JS Library 1.1.1
48911 * Copyright(c) 2006-2007, Ext JS, LLC.
48913 * Originally Released Under LGPL - original licence link has changed is not relivant.
48916 * <script type="text/javascript">
48919 * @class Roo.BorderLayout
48920 * @extends Roo.LayoutManager
48921 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
48922 * please see: <br><br>
48923 * <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>
48924 * <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>
48927 var layout = new Roo.BorderLayout(document.body, {
48961 preferredTabWidth: 150
48966 var CP = Roo.ContentPanel;
48968 layout.beginUpdate();
48969 layout.add("north", new CP("north", "North"));
48970 layout.add("south", new CP("south", {title: "South", closable: true}));
48971 layout.add("west", new CP("west", {title: "West"}));
48972 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
48973 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
48974 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
48975 layout.getRegion("center").showPanel("center1");
48976 layout.endUpdate();
48979 <b>The container the layout is rendered into can be either the body element or any other element.
48980 If it is not the body element, the container needs to either be an absolute positioned element,
48981 or you will need to add "position:relative" to the css of the container. You will also need to specify
48982 the container size if it is not the body element.</b>
48985 * Create a new BorderLayout
48986 * @param {String/HTMLElement/Element} container The container this layout is bound to
48987 * @param {Object} config Configuration options
48989 Roo.BorderLayout = function(container, config){
48990 config = config || {};
48991 Roo.BorderLayout.superclass.constructor.call(this, container, config);
48992 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
48993 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
48994 var target = this.factory.validRegions[i];
48995 if(config[target]){
48996 this.addRegion(target, config[target]);
49001 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
49003 * Creates and adds a new region if it doesn't already exist.
49004 * @param {String} target The target region key (north, south, east, west or center).
49005 * @param {Object} config The regions config object
49006 * @return {BorderLayoutRegion} The new region
49008 addRegion : function(target, config){
49009 if(!this.regions[target]){
49010 var r = this.factory.create(target, this, config);
49011 this.bindRegion(target, r);
49013 return this.regions[target];
49017 bindRegion : function(name, r){
49018 this.regions[name] = r;
49019 r.on("visibilitychange", this.layout, this);
49020 r.on("paneladded", this.layout, this);
49021 r.on("panelremoved", this.layout, this);
49022 r.on("invalidated", this.layout, this);
49023 r.on("resized", this.onRegionResized, this);
49024 r.on("collapsed", this.onRegionCollapsed, this);
49025 r.on("expanded", this.onRegionExpanded, this);
49029 * Performs a layout update.
49031 layout : function(){
49032 if(this.updating) return;
49033 var size = this.getViewSize();
49034 var w = size.width;
49035 var h = size.height;
49040 //var x = 0, y = 0;
49042 var rs = this.regions;
49043 var north = rs["north"];
49044 var south = rs["south"];
49045 var west = rs["west"];
49046 var east = rs["east"];
49047 var center = rs["center"];
49048 //if(this.hideOnLayout){ // not supported anymore
49049 //c.el.setStyle("display", "none");
49051 if(north && north.isVisible()){
49052 var b = north.getBox();
49053 var m = north.getMargins();
49054 b.width = w - (m.left+m.right);
49057 centerY = b.height + b.y + m.bottom;
49058 centerH -= centerY;
49059 north.updateBox(this.safeBox(b));
49061 if(south && south.isVisible()){
49062 var b = south.getBox();
49063 var m = south.getMargins();
49064 b.width = w - (m.left+m.right);
49066 var totalHeight = (b.height + m.top + m.bottom);
49067 b.y = h - totalHeight + m.top;
49068 centerH -= totalHeight;
49069 south.updateBox(this.safeBox(b));
49071 if(west && west.isVisible()){
49072 var b = west.getBox();
49073 var m = west.getMargins();
49074 b.height = centerH - (m.top+m.bottom);
49076 b.y = centerY + m.top;
49077 var totalWidth = (b.width + m.left + m.right);
49078 centerX += totalWidth;
49079 centerW -= totalWidth;
49080 west.updateBox(this.safeBox(b));
49082 if(east && east.isVisible()){
49083 var b = east.getBox();
49084 var m = east.getMargins();
49085 b.height = centerH - (m.top+m.bottom);
49086 var totalWidth = (b.width + m.left + m.right);
49087 b.x = w - totalWidth + m.left;
49088 b.y = centerY + m.top;
49089 centerW -= totalWidth;
49090 east.updateBox(this.safeBox(b));
49093 var m = center.getMargins();
49095 x: centerX + m.left,
49096 y: centerY + m.top,
49097 width: centerW - (m.left+m.right),
49098 height: centerH - (m.top+m.bottom)
49100 //if(this.hideOnLayout){
49101 //center.el.setStyle("display", "block");
49103 center.updateBox(this.safeBox(centerBox));
49106 this.fireEvent("layout", this);
49110 safeBox : function(box){
49111 box.width = Math.max(0, box.width);
49112 box.height = Math.max(0, box.height);
49117 * Adds a ContentPanel (or subclass) to this layout.
49118 * @param {String} target The target region key (north, south, east, west or center).
49119 * @param {Roo.ContentPanel} panel The panel to add
49120 * @return {Roo.ContentPanel} The added panel
49122 add : function(target, panel){
49124 target = target.toLowerCase();
49125 return this.regions[target].add(panel);
49129 * Remove a ContentPanel (or subclass) to this layout.
49130 * @param {String} target The target region key (north, south, east, west or center).
49131 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
49132 * @return {Roo.ContentPanel} The removed panel
49134 remove : function(target, panel){
49135 target = target.toLowerCase();
49136 return this.regions[target].remove(panel);
49140 * Searches all regions for a panel with the specified id
49141 * @param {String} panelId
49142 * @return {Roo.ContentPanel} The panel or null if it wasn't found
49144 findPanel : function(panelId){
49145 var rs = this.regions;
49146 for(var target in rs){
49147 if(typeof rs[target] != "function"){
49148 var p = rs[target].getPanel(panelId);
49158 * Searches all regions for a panel with the specified id and activates (shows) it.
49159 * @param {String/ContentPanel} panelId The panels id or the panel itself
49160 * @return {Roo.ContentPanel} The shown panel or null
49162 showPanel : function(panelId) {
49163 var rs = this.regions;
49164 for(var target in rs){
49165 var r = rs[target];
49166 if(typeof r != "function"){
49167 if(r.hasPanel(panelId)){
49168 return r.showPanel(panelId);
49176 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
49177 * @param {Roo.state.Provider} provider (optional) An alternate state provider
49179 restoreState : function(provider){
49181 provider = Roo.state.Manager;
49183 var sm = new Roo.LayoutStateManager();
49184 sm.init(this, provider);
49188 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
49189 * object should contain properties for each region to add ContentPanels to, and each property's value should be
49190 * a valid ContentPanel config object. Example:
49192 // Create the main layout
49193 var layout = new Roo.BorderLayout('main-ct', {
49204 // Create and add multiple ContentPanels at once via configs
49207 id: 'source-files',
49209 title:'Ext Source Files',
49222 * @param {Object} regions An object containing ContentPanel configs by region name
49224 batchAdd : function(regions){
49225 this.beginUpdate();
49226 for(var rname in regions){
49227 var lr = this.regions[rname];
49229 this.addTypedPanels(lr, regions[rname]);
49236 addTypedPanels : function(lr, ps){
49237 if(typeof ps == 'string'){
49238 lr.add(new Roo.ContentPanel(ps));
49240 else if(ps instanceof Array){
49241 for(var i =0, len = ps.length; i < len; i++){
49242 this.addTypedPanels(lr, ps[i]);
49245 else if(!ps.events){ // raw config?
49247 delete ps.el; // prevent conflict
49248 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
49250 else { // panel object assumed!
49255 * Adds a xtype elements to the layout.
49259 xtype : 'ContentPanel',
49266 xtype : 'NestedLayoutPanel',
49272 items : [ ... list of content panels or nested layout panels.. ]
49276 * @param {Object} cfg Xtype definition of item to add.
49278 addxtype : function(cfg)
49280 // basically accepts a pannel...
49281 // can accept a layout region..!?!?
49282 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
49284 if (!cfg.xtype.match(/Panel$/)) {
49289 if (typeof(cfg.region) == 'undefined') {
49290 Roo.log("Failed to add Panel, region was not set");
49294 var region = cfg.region;
49300 xitems = cfg.items;
49307 case 'ContentPanel': // ContentPanel (el, cfg)
49308 case 'ScrollPanel': // ContentPanel (el, cfg)
49310 if(cfg.autoCreate) {
49311 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
49313 var el = this.el.createChild();
49314 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
49317 this.add(region, ret);
49321 case 'TreePanel': // our new panel!
49322 cfg.el = this.el.createChild();
49323 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
49324 this.add(region, ret);
49327 case 'NestedLayoutPanel':
49328 // create a new Layout (which is a Border Layout...
49329 var el = this.el.createChild();
49330 var clayout = cfg.layout;
49332 clayout.items = clayout.items || [];
49333 // replace this exitems with the clayout ones..
49334 xitems = clayout.items;
49337 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
49338 cfg.background = false;
49340 var layout = new Roo.BorderLayout(el, clayout);
49342 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
49343 //console.log('adding nested layout panel ' + cfg.toSource());
49344 this.add(region, ret);
49345 nb = {}; /// find first...
49350 // needs grid and region
49352 //var el = this.getRegion(region).el.createChild();
49353 var el = this.el.createChild();
49354 // create the grid first...
49356 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
49358 if (region == 'center' && this.active ) {
49359 cfg.background = false;
49361 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
49363 this.add(region, ret);
49364 if (cfg.background) {
49365 ret.on('activate', function(gp) {
49366 if (!gp.grid.rendered) {
49381 if (typeof(Roo[cfg.xtype]) != 'undefined') {
49383 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
49384 this.add(region, ret);
49387 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
49391 // GridPanel (grid, cfg)
49394 this.beginUpdate();
49398 Roo.each(xitems, function(i) {
49399 region = nb && i.region ? i.region : false;
49401 var add = ret.addxtype(i);
49404 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
49405 if (!i.background) {
49406 abn[region] = nb[region] ;
49413 // make the last non-background panel active..
49414 //if (nb) { Roo.log(abn); }
49417 for(var r in abn) {
49418 region = this.getRegion(r);
49420 // tried using nb[r], but it does not work..
49422 region.showPanel(abn[r]);
49433 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
49434 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
49435 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
49436 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
49439 var CP = Roo.ContentPanel;
49441 var layout = Roo.BorderLayout.create({
49445 panels: [new CP("north", "North")]
49454 panels: [new CP("west", {title: "West"})]
49463 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
49472 panels: [new CP("south", {title: "South", closable: true})]
49479 preferredTabWidth: 150,
49481 new CP("center1", {title: "Close Me", closable: true}),
49482 new CP("center2", {title: "Center Panel", closable: false})
49487 layout.getRegion("center").showPanel("center1");
49492 Roo.BorderLayout.create = function(config, targetEl){
49493 var layout = new Roo.BorderLayout(targetEl || document.body, config);
49494 layout.beginUpdate();
49495 var regions = Roo.BorderLayout.RegionFactory.validRegions;
49496 for(var j = 0, jlen = regions.length; j < jlen; j++){
49497 var lr = regions[j];
49498 if(layout.regions[lr] && config[lr].panels){
49499 var r = layout.regions[lr];
49500 var ps = config[lr].panels;
49501 layout.addTypedPanels(r, ps);
49504 layout.endUpdate();
49509 Roo.BorderLayout.RegionFactory = {
49511 validRegions : ["north","south","east","west","center"],
49514 create : function(target, mgr, config){
49515 target = target.toLowerCase();
49516 if(config.lightweight || config.basic){
49517 return new Roo.BasicLayoutRegion(mgr, config, target);
49521 return new Roo.NorthLayoutRegion(mgr, config);
49523 return new Roo.SouthLayoutRegion(mgr, config);
49525 return new Roo.EastLayoutRegion(mgr, config);
49527 return new Roo.WestLayoutRegion(mgr, config);
49529 return new Roo.CenterLayoutRegion(mgr, config);
49531 throw 'Layout region "'+target+'" not supported.';
49535 * Ext JS Library 1.1.1
49536 * Copyright(c) 2006-2007, Ext JS, LLC.
49538 * Originally Released Under LGPL - original licence link has changed is not relivant.
49541 * <script type="text/javascript">
49545 * @class Roo.BasicLayoutRegion
49546 * @extends Roo.util.Observable
49547 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
49548 * and does not have a titlebar, tabs or any other features. All it does is size and position
49549 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
49551 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
49553 this.position = pos;
49556 * @scope Roo.BasicLayoutRegion
49560 * @event beforeremove
49561 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
49562 * @param {Roo.LayoutRegion} this
49563 * @param {Roo.ContentPanel} panel The panel
49564 * @param {Object} e The cancel event object
49566 "beforeremove" : true,
49568 * @event invalidated
49569 * Fires when the layout for this region is changed.
49570 * @param {Roo.LayoutRegion} this
49572 "invalidated" : true,
49574 * @event visibilitychange
49575 * Fires when this region is shown or hidden
49576 * @param {Roo.LayoutRegion} this
49577 * @param {Boolean} visibility true or false
49579 "visibilitychange" : true,
49581 * @event paneladded
49582 * Fires when a panel is added.
49583 * @param {Roo.LayoutRegion} this
49584 * @param {Roo.ContentPanel} panel The panel
49586 "paneladded" : true,
49588 * @event panelremoved
49589 * Fires when a panel is removed.
49590 * @param {Roo.LayoutRegion} this
49591 * @param {Roo.ContentPanel} panel The panel
49593 "panelremoved" : true,
49596 * Fires when this region is collapsed.
49597 * @param {Roo.LayoutRegion} this
49599 "collapsed" : true,
49602 * Fires when this region is expanded.
49603 * @param {Roo.LayoutRegion} this
49608 * Fires when this region is slid into view.
49609 * @param {Roo.LayoutRegion} this
49611 "slideshow" : true,
49614 * Fires when this region slides out of view.
49615 * @param {Roo.LayoutRegion} this
49617 "slidehide" : true,
49619 * @event panelactivated
49620 * Fires when a panel is activated.
49621 * @param {Roo.LayoutRegion} this
49622 * @param {Roo.ContentPanel} panel The activated panel
49624 "panelactivated" : true,
49627 * Fires when the user resizes this region.
49628 * @param {Roo.LayoutRegion} this
49629 * @param {Number} newSize The new size (width for east/west, height for north/south)
49633 /** A collection of panels in this region. @type Roo.util.MixedCollection */
49634 this.panels = new Roo.util.MixedCollection();
49635 this.panels.getKey = this.getPanelId.createDelegate(this);
49637 this.activePanel = null;
49638 // ensure listeners are added...
49640 if (config.listeners || config.events) {
49641 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
49642 listeners : config.listeners || {},
49643 events : config.events || {}
49647 if(skipConfig !== true){
49648 this.applyConfig(config);
49652 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
49653 getPanelId : function(p){
49657 applyConfig : function(config){
49658 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
49659 this.config = config;
49664 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
49665 * the width, for horizontal (north, south) the height.
49666 * @param {Number} newSize The new width or height
49668 resizeTo : function(newSize){
49669 var el = this.el ? this.el :
49670 (this.activePanel ? this.activePanel.getEl() : null);
49672 switch(this.position){
49675 el.setWidth(newSize);
49676 this.fireEvent("resized", this, newSize);
49680 el.setHeight(newSize);
49681 this.fireEvent("resized", this, newSize);
49687 getBox : function(){
49688 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
49691 getMargins : function(){
49692 return this.margins;
49695 updateBox : function(box){
49697 var el = this.activePanel.getEl();
49698 el.dom.style.left = box.x + "px";
49699 el.dom.style.top = box.y + "px";
49700 this.activePanel.setSize(box.width, box.height);
49704 * Returns the container element for this region.
49705 * @return {Roo.Element}
49707 getEl : function(){
49708 return this.activePanel;
49712 * Returns true if this region is currently visible.
49713 * @return {Boolean}
49715 isVisible : function(){
49716 return this.activePanel ? true : false;
49719 setActivePanel : function(panel){
49720 panel = this.getPanel(panel);
49721 if(this.activePanel && this.activePanel != panel){
49722 this.activePanel.setActiveState(false);
49723 this.activePanel.getEl().setLeftTop(-10000,-10000);
49725 this.activePanel = panel;
49726 panel.setActiveState(true);
49728 panel.setSize(this.box.width, this.box.height);
49730 this.fireEvent("panelactivated", this, panel);
49731 this.fireEvent("invalidated");
49735 * Show the specified panel.
49736 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
49737 * @return {Roo.ContentPanel} The shown panel or null
49739 showPanel : function(panel){
49740 if(panel = this.getPanel(panel)){
49741 this.setActivePanel(panel);
49747 * Get the active panel for this region.
49748 * @return {Roo.ContentPanel} The active panel or null
49750 getActivePanel : function(){
49751 return this.activePanel;
49755 * Add the passed ContentPanel(s)
49756 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
49757 * @return {Roo.ContentPanel} The panel added (if only one was added)
49759 add : function(panel){
49760 if(arguments.length > 1){
49761 for(var i = 0, len = arguments.length; i < len; i++) {
49762 this.add(arguments[i]);
49766 if(this.hasPanel(panel)){
49767 this.showPanel(panel);
49770 var el = panel.getEl();
49771 if(el.dom.parentNode != this.mgr.el.dom){
49772 this.mgr.el.dom.appendChild(el.dom);
49774 if(panel.setRegion){
49775 panel.setRegion(this);
49777 this.panels.add(panel);
49778 el.setStyle("position", "absolute");
49779 if(!panel.background){
49780 this.setActivePanel(panel);
49781 if(this.config.initialSize && this.panels.getCount()==1){
49782 this.resizeTo(this.config.initialSize);
49785 this.fireEvent("paneladded", this, panel);
49790 * Returns true if the panel is in this region.
49791 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
49792 * @return {Boolean}
49794 hasPanel : function(panel){
49795 if(typeof panel == "object"){ // must be panel obj
49796 panel = panel.getId();
49798 return this.getPanel(panel) ? true : false;
49802 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
49803 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
49804 * @param {Boolean} preservePanel Overrides the config preservePanel option
49805 * @return {Roo.ContentPanel} The panel that was removed
49807 remove : function(panel, preservePanel){
49808 panel = this.getPanel(panel);
49813 this.fireEvent("beforeremove", this, panel, e);
49814 if(e.cancel === true){
49817 var panelId = panel.getId();
49818 this.panels.removeKey(panelId);
49823 * Returns the panel specified or null if it's not in this region.
49824 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
49825 * @return {Roo.ContentPanel}
49827 getPanel : function(id){
49828 if(typeof id == "object"){ // must be panel obj
49831 return this.panels.get(id);
49835 * Returns this regions position (north/south/east/west/center).
49838 getPosition: function(){
49839 return this.position;
49843 * Ext JS Library 1.1.1
49844 * Copyright(c) 2006-2007, Ext JS, LLC.
49846 * Originally Released Under LGPL - original licence link has changed is not relivant.
49849 * <script type="text/javascript">
49853 * @class Roo.LayoutRegion
49854 * @extends Roo.BasicLayoutRegion
49855 * This class represents a region in a layout manager.
49856 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
49857 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
49858 * @cfg {Boolean} floatable False to disable floating (defaults to true)
49859 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
49860 * @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})
49861 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
49862 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
49863 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
49864 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
49865 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
49866 * @cfg {String} title The title for the region (overrides panel titles)
49867 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
49868 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
49869 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
49870 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
49871 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
49872 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
49873 * the space available, similar to FireFox 1.5 tabs (defaults to false)
49874 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
49875 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
49876 * @cfg {Boolean} showPin True to show a pin button
49877 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
49878 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
49879 * @cfg {Boolean} disableTabTips True to disable tab tooltips
49880 * @cfg {Number} width For East/West panels
49881 * @cfg {Number} height For North/South panels
49882 * @cfg {Boolean} split To show the splitter
49883 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
49885 Roo.LayoutRegion = function(mgr, config, pos){
49886 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
49887 var dh = Roo.DomHelper;
49888 /** This region's container element
49889 * @type Roo.Element */
49890 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
49891 /** This region's title element
49892 * @type Roo.Element */
49894 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
49895 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
49896 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
49898 this.titleEl.enableDisplayMode();
49899 /** This region's title text element
49900 * @type HTMLElement */
49901 this.titleTextEl = this.titleEl.dom.firstChild;
49902 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
49903 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
49904 this.closeBtn.enableDisplayMode();
49905 this.closeBtn.on("click", this.closeClicked, this);
49906 this.closeBtn.hide();
49908 this.createBody(config);
49909 this.visible = true;
49910 this.collapsed = false;
49912 if(config.hideWhenEmpty){
49914 this.on("paneladded", this.validateVisibility, this);
49915 this.on("panelremoved", this.validateVisibility, this);
49917 this.applyConfig(config);
49920 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
49922 createBody : function(){
49923 /** This region's body element
49924 * @type Roo.Element */
49925 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
49928 applyConfig : function(c){
49929 if(c.collapsible && this.position != "center" && !this.collapsedEl){
49930 var dh = Roo.DomHelper;
49931 if(c.titlebar !== false){
49932 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
49933 this.collapseBtn.on("click", this.collapse, this);
49934 this.collapseBtn.enableDisplayMode();
49936 if(c.showPin === true || this.showPin){
49937 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
49938 this.stickBtn.enableDisplayMode();
49939 this.stickBtn.on("click", this.expand, this);
49940 this.stickBtn.hide();
49943 /** This region's collapsed element
49944 * @type Roo.Element */
49945 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
49946 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
49948 if(c.floatable !== false){
49949 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
49950 this.collapsedEl.on("click", this.collapseClick, this);
49953 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
49954 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
49955 id: "message", unselectable: "on", style:{"float":"left"}});
49956 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
49958 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
49959 this.expandBtn.on("click", this.expand, this);
49961 if(this.collapseBtn){
49962 this.collapseBtn.setVisible(c.collapsible == true);
49964 this.cmargins = c.cmargins || this.cmargins ||
49965 (this.position == "west" || this.position == "east" ?
49966 {top: 0, left: 2, right:2, bottom: 0} :
49967 {top: 2, left: 0, right:0, bottom: 2});
49968 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
49969 this.bottomTabs = c.tabPosition != "top";
49970 this.autoScroll = c.autoScroll || false;
49971 if(this.autoScroll){
49972 this.bodyEl.setStyle("overflow", "auto");
49974 this.bodyEl.setStyle("overflow", "hidden");
49976 //if(c.titlebar !== false){
49977 if((!c.titlebar && !c.title) || c.titlebar === false){
49978 this.titleEl.hide();
49980 this.titleEl.show();
49982 this.titleTextEl.innerHTML = c.title;
49986 this.duration = c.duration || .30;
49987 this.slideDuration = c.slideDuration || .45;
49990 this.collapse(true);
49997 * Returns true if this region is currently visible.
49998 * @return {Boolean}
50000 isVisible : function(){
50001 return this.visible;
50005 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
50006 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
50008 setCollapsedTitle : function(title){
50009 title = title || " ";
50010 if(this.collapsedTitleTextEl){
50011 this.collapsedTitleTextEl.innerHTML = title;
50015 getBox : function(){
50017 if(!this.collapsed){
50018 b = this.el.getBox(false, true);
50020 b = this.collapsedEl.getBox(false, true);
50025 getMargins : function(){
50026 return this.collapsed ? this.cmargins : this.margins;
50029 highlight : function(){
50030 this.el.addClass("x-layout-panel-dragover");
50033 unhighlight : function(){
50034 this.el.removeClass("x-layout-panel-dragover");
50037 updateBox : function(box){
50039 if(!this.collapsed){
50040 this.el.dom.style.left = box.x + "px";
50041 this.el.dom.style.top = box.y + "px";
50042 this.updateBody(box.width, box.height);
50044 this.collapsedEl.dom.style.left = box.x + "px";
50045 this.collapsedEl.dom.style.top = box.y + "px";
50046 this.collapsedEl.setSize(box.width, box.height);
50049 this.tabs.autoSizeTabs();
50053 updateBody : function(w, h){
50055 this.el.setWidth(w);
50056 w -= this.el.getBorderWidth("rl");
50057 if(this.config.adjustments){
50058 w += this.config.adjustments[0];
50062 this.el.setHeight(h);
50063 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
50064 h -= this.el.getBorderWidth("tb");
50065 if(this.config.adjustments){
50066 h += this.config.adjustments[1];
50068 this.bodyEl.setHeight(h);
50070 h = this.tabs.syncHeight(h);
50073 if(this.panelSize){
50074 w = w !== null ? w : this.panelSize.width;
50075 h = h !== null ? h : this.panelSize.height;
50077 if(this.activePanel){
50078 var el = this.activePanel.getEl();
50079 w = w !== null ? w : el.getWidth();
50080 h = h !== null ? h : el.getHeight();
50081 this.panelSize = {width: w, height: h};
50082 this.activePanel.setSize(w, h);
50084 if(Roo.isIE && this.tabs){
50085 this.tabs.el.repaint();
50090 * Returns the container element for this region.
50091 * @return {Roo.Element}
50093 getEl : function(){
50098 * Hides this region.
50101 if(!this.collapsed){
50102 this.el.dom.style.left = "-2000px";
50105 this.collapsedEl.dom.style.left = "-2000px";
50106 this.collapsedEl.hide();
50108 this.visible = false;
50109 this.fireEvent("visibilitychange", this, false);
50113 * Shows this region if it was previously hidden.
50116 if(!this.collapsed){
50119 this.collapsedEl.show();
50121 this.visible = true;
50122 this.fireEvent("visibilitychange", this, true);
50125 closeClicked : function(){
50126 if(this.activePanel){
50127 this.remove(this.activePanel);
50131 collapseClick : function(e){
50133 e.stopPropagation();
50136 e.stopPropagation();
50142 * Collapses this region.
50143 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
50145 collapse : function(skipAnim){
50146 if(this.collapsed) return;
50147 this.collapsed = true;
50149 this.split.el.hide();
50151 if(this.config.animate && skipAnim !== true){
50152 this.fireEvent("invalidated", this);
50153 this.animateCollapse();
50155 this.el.setLocation(-20000,-20000);
50157 this.collapsedEl.show();
50158 this.fireEvent("collapsed", this);
50159 this.fireEvent("invalidated", this);
50163 animateCollapse : function(){
50168 * Expands this region if it was previously collapsed.
50169 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
50170 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
50172 expand : function(e, skipAnim){
50173 if(e) e.stopPropagation();
50174 if(!this.collapsed || this.el.hasActiveFx()) return;
50176 this.afterSlideIn();
50179 this.collapsed = false;
50180 if(this.config.animate && skipAnim !== true){
50181 this.animateExpand();
50185 this.split.el.show();
50187 this.collapsedEl.setLocation(-2000,-2000);
50188 this.collapsedEl.hide();
50189 this.fireEvent("invalidated", this);
50190 this.fireEvent("expanded", this);
50194 animateExpand : function(){
50198 initTabs : function()
50200 this.bodyEl.setStyle("overflow", "hidden");
50201 var ts = new Roo.TabPanel(
50204 tabPosition: this.bottomTabs ? 'bottom' : 'top',
50205 disableTooltips: this.config.disableTabTips,
50206 toolbar : this.config.toolbar
50209 if(this.config.hideTabs){
50210 ts.stripWrap.setDisplayed(false);
50213 ts.resizeTabs = this.config.resizeTabs === true;
50214 ts.minTabWidth = this.config.minTabWidth || 40;
50215 ts.maxTabWidth = this.config.maxTabWidth || 250;
50216 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
50217 ts.monitorResize = false;
50218 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
50219 ts.bodyEl.addClass('x-layout-tabs-body');
50220 this.panels.each(this.initPanelAsTab, this);
50223 initPanelAsTab : function(panel){
50224 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
50225 this.config.closeOnTab && panel.isClosable());
50226 if(panel.tabTip !== undefined){
50227 ti.setTooltip(panel.tabTip);
50229 ti.on("activate", function(){
50230 this.setActivePanel(panel);
50232 if(this.config.closeOnTab){
50233 ti.on("beforeclose", function(t, e){
50235 this.remove(panel);
50241 updatePanelTitle : function(panel, title){
50242 if(this.activePanel == panel){
50243 this.updateTitle(title);
50246 var ti = this.tabs.getTab(panel.getEl().id);
50248 if(panel.tabTip !== undefined){
50249 ti.setTooltip(panel.tabTip);
50254 updateTitle : function(title){
50255 if(this.titleTextEl && !this.config.title){
50256 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
50260 setActivePanel : function(panel){
50261 panel = this.getPanel(panel);
50262 if(this.activePanel && this.activePanel != panel){
50263 this.activePanel.setActiveState(false);
50265 this.activePanel = panel;
50266 panel.setActiveState(true);
50267 if(this.panelSize){
50268 panel.setSize(this.panelSize.width, this.panelSize.height);
50271 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
50273 this.updateTitle(panel.getTitle());
50275 this.fireEvent("invalidated", this);
50277 this.fireEvent("panelactivated", this, panel);
50281 * Shows the specified panel.
50282 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
50283 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
50285 showPanel : function(panel){
50286 if(panel = this.getPanel(panel)){
50288 var tab = this.tabs.getTab(panel.getEl().id);
50289 if(tab.isHidden()){
50290 this.tabs.unhideTab(tab.id);
50294 this.setActivePanel(panel);
50301 * Get the active panel for this region.
50302 * @return {Roo.ContentPanel} The active panel or null
50304 getActivePanel : function(){
50305 return this.activePanel;
50308 validateVisibility : function(){
50309 if(this.panels.getCount() < 1){
50310 this.updateTitle(" ");
50311 this.closeBtn.hide();
50314 if(!this.isVisible()){
50321 * Adds the passed ContentPanel(s) to this region.
50322 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
50323 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
50325 add : function(panel){
50326 if(arguments.length > 1){
50327 for(var i = 0, len = arguments.length; i < len; i++) {
50328 this.add(arguments[i]);
50332 if(this.hasPanel(panel)){
50333 this.showPanel(panel);
50336 panel.setRegion(this);
50337 this.panels.add(panel);
50338 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
50339 this.bodyEl.dom.appendChild(panel.getEl().dom);
50340 if(panel.background !== true){
50341 this.setActivePanel(panel);
50343 this.fireEvent("paneladded", this, panel);
50349 this.initPanelAsTab(panel);
50351 if(panel.background !== true){
50352 this.tabs.activate(panel.getEl().id);
50354 this.fireEvent("paneladded", this, panel);
50359 * Hides the tab for the specified panel.
50360 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
50362 hidePanel : function(panel){
50363 if(this.tabs && (panel = this.getPanel(panel))){
50364 this.tabs.hideTab(panel.getEl().id);
50369 * Unhides the tab for a previously hidden panel.
50370 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
50372 unhidePanel : function(panel){
50373 if(this.tabs && (panel = this.getPanel(panel))){
50374 this.tabs.unhideTab(panel.getEl().id);
50378 clearPanels : function(){
50379 while(this.panels.getCount() > 0){
50380 this.remove(this.panels.first());
50385 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
50386 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
50387 * @param {Boolean} preservePanel Overrides the config preservePanel option
50388 * @return {Roo.ContentPanel} The panel that was removed
50390 remove : function(panel, preservePanel){
50391 panel = this.getPanel(panel);
50396 this.fireEvent("beforeremove", this, panel, e);
50397 if(e.cancel === true){
50400 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
50401 var panelId = panel.getId();
50402 this.panels.removeKey(panelId);
50404 document.body.appendChild(panel.getEl().dom);
50407 this.tabs.removeTab(panel.getEl().id);
50408 }else if (!preservePanel){
50409 this.bodyEl.dom.removeChild(panel.getEl().dom);
50411 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
50412 var p = this.panels.first();
50413 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
50414 tempEl.appendChild(p.getEl().dom);
50415 this.bodyEl.update("");
50416 this.bodyEl.dom.appendChild(p.getEl().dom);
50418 this.updateTitle(p.getTitle());
50420 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
50421 this.setActivePanel(p);
50423 panel.setRegion(null);
50424 if(this.activePanel == panel){
50425 this.activePanel = null;
50427 if(this.config.autoDestroy !== false && preservePanel !== true){
50428 try{panel.destroy();}catch(e){}
50430 this.fireEvent("panelremoved", this, panel);
50435 * Returns the TabPanel component used by this region
50436 * @return {Roo.TabPanel}
50438 getTabs : function(){
50442 createTool : function(parentEl, className){
50443 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
50444 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
50445 btn.addClassOnOver("x-layout-tools-button-over");
50450 * Ext JS Library 1.1.1
50451 * Copyright(c) 2006-2007, Ext JS, LLC.
50453 * Originally Released Under LGPL - original licence link has changed is not relivant.
50456 * <script type="text/javascript">
50462 * @class Roo.SplitLayoutRegion
50463 * @extends Roo.LayoutRegion
50464 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
50466 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
50467 this.cursor = cursor;
50468 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
50471 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
50472 splitTip : "Drag to resize.",
50473 collapsibleSplitTip : "Drag to resize. Double click to hide.",
50474 useSplitTips : false,
50476 applyConfig : function(config){
50477 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
50480 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
50481 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
50482 /** The SplitBar for this region
50483 * @type Roo.SplitBar */
50484 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
50485 this.split.on("moved", this.onSplitMove, this);
50486 this.split.useShim = config.useShim === true;
50487 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
50488 if(this.useSplitTips){
50489 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
50491 if(config.collapsible){
50492 this.split.el.on("dblclick", this.collapse, this);
50495 if(typeof config.minSize != "undefined"){
50496 this.split.minSize = config.minSize;
50498 if(typeof config.maxSize != "undefined"){
50499 this.split.maxSize = config.maxSize;
50501 if(config.hideWhenEmpty || config.hidden || config.collapsed){
50502 this.hideSplitter();
50507 getHMaxSize : function(){
50508 var cmax = this.config.maxSize || 10000;
50509 var center = this.mgr.getRegion("center");
50510 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
50513 getVMaxSize : function(){
50514 var cmax = this.config.maxSize || 10000;
50515 var center = this.mgr.getRegion("center");
50516 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
50519 onSplitMove : function(split, newSize){
50520 this.fireEvent("resized", this, newSize);
50524 * Returns the {@link Roo.SplitBar} for this region.
50525 * @return {Roo.SplitBar}
50527 getSplitBar : function(){
50532 this.hideSplitter();
50533 Roo.SplitLayoutRegion.superclass.hide.call(this);
50536 hideSplitter : function(){
50538 this.split.el.setLocation(-2000,-2000);
50539 this.split.el.hide();
50545 this.split.el.show();
50547 Roo.SplitLayoutRegion.superclass.show.call(this);
50550 beforeSlide: function(){
50551 if(Roo.isGecko){// firefox overflow auto bug workaround
50552 this.bodyEl.clip();
50553 if(this.tabs) this.tabs.bodyEl.clip();
50554 if(this.activePanel){
50555 this.activePanel.getEl().clip();
50557 if(this.activePanel.beforeSlide){
50558 this.activePanel.beforeSlide();
50564 afterSlide : function(){
50565 if(Roo.isGecko){// firefox overflow auto bug workaround
50566 this.bodyEl.unclip();
50567 if(this.tabs) this.tabs.bodyEl.unclip();
50568 if(this.activePanel){
50569 this.activePanel.getEl().unclip();
50570 if(this.activePanel.afterSlide){
50571 this.activePanel.afterSlide();
50577 initAutoHide : function(){
50578 if(this.autoHide !== false){
50579 if(!this.autoHideHd){
50580 var st = new Roo.util.DelayedTask(this.slideIn, this);
50581 this.autoHideHd = {
50582 "mouseout": function(e){
50583 if(!e.within(this.el, true)){
50587 "mouseover" : function(e){
50593 this.el.on(this.autoHideHd);
50597 clearAutoHide : function(){
50598 if(this.autoHide !== false){
50599 this.el.un("mouseout", this.autoHideHd.mouseout);
50600 this.el.un("mouseover", this.autoHideHd.mouseover);
50604 clearMonitor : function(){
50605 Roo.get(document).un("click", this.slideInIf, this);
50608 // these names are backwards but not changed for compat
50609 slideOut : function(){
50610 if(this.isSlid || this.el.hasActiveFx()){
50613 this.isSlid = true;
50614 if(this.collapseBtn){
50615 this.collapseBtn.hide();
50617 this.closeBtnState = this.closeBtn.getStyle('display');
50618 this.closeBtn.hide();
50620 this.stickBtn.show();
50623 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
50624 this.beforeSlide();
50625 this.el.setStyle("z-index", 10001);
50626 this.el.slideIn(this.getSlideAnchor(), {
50627 callback: function(){
50629 this.initAutoHide();
50630 Roo.get(document).on("click", this.slideInIf, this);
50631 this.fireEvent("slideshow", this);
50638 afterSlideIn : function(){
50639 this.clearAutoHide();
50640 this.isSlid = false;
50641 this.clearMonitor();
50642 this.el.setStyle("z-index", "");
50643 if(this.collapseBtn){
50644 this.collapseBtn.show();
50646 this.closeBtn.setStyle('display', this.closeBtnState);
50648 this.stickBtn.hide();
50650 this.fireEvent("slidehide", this);
50653 slideIn : function(cb){
50654 if(!this.isSlid || this.el.hasActiveFx()){
50658 this.isSlid = false;
50659 this.beforeSlide();
50660 this.el.slideOut(this.getSlideAnchor(), {
50661 callback: function(){
50662 this.el.setLeftTop(-10000, -10000);
50664 this.afterSlideIn();
50672 slideInIf : function(e){
50673 if(!e.within(this.el)){
50678 animateCollapse : function(){
50679 this.beforeSlide();
50680 this.el.setStyle("z-index", 20000);
50681 var anchor = this.getSlideAnchor();
50682 this.el.slideOut(anchor, {
50683 callback : function(){
50684 this.el.setStyle("z-index", "");
50685 this.collapsedEl.slideIn(anchor, {duration:.3});
50687 this.el.setLocation(-10000,-10000);
50689 this.fireEvent("collapsed", this);
50696 animateExpand : function(){
50697 this.beforeSlide();
50698 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
50699 this.el.setStyle("z-index", 20000);
50700 this.collapsedEl.hide({
50703 this.el.slideIn(this.getSlideAnchor(), {
50704 callback : function(){
50705 this.el.setStyle("z-index", "");
50708 this.split.el.show();
50710 this.fireEvent("invalidated", this);
50711 this.fireEvent("expanded", this);
50739 getAnchor : function(){
50740 return this.anchors[this.position];
50743 getCollapseAnchor : function(){
50744 return this.canchors[this.position];
50747 getSlideAnchor : function(){
50748 return this.sanchors[this.position];
50751 getAlignAdj : function(){
50752 var cm = this.cmargins;
50753 switch(this.position){
50769 getExpandAdj : function(){
50770 var c = this.collapsedEl, cm = this.cmargins;
50771 switch(this.position){
50773 return [-(cm.right+c.getWidth()+cm.left), 0];
50776 return [cm.right+c.getWidth()+cm.left, 0];
50779 return [0, -(cm.top+cm.bottom+c.getHeight())];
50782 return [0, cm.top+cm.bottom+c.getHeight()];
50788 * Ext JS Library 1.1.1
50789 * Copyright(c) 2006-2007, Ext JS, LLC.
50791 * Originally Released Under LGPL - original licence link has changed is not relivant.
50794 * <script type="text/javascript">
50797 * These classes are private internal classes
50799 Roo.CenterLayoutRegion = function(mgr, config){
50800 Roo.LayoutRegion.call(this, mgr, config, "center");
50801 this.visible = true;
50802 this.minWidth = config.minWidth || 20;
50803 this.minHeight = config.minHeight || 20;
50806 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
50808 // center panel can't be hidden
50812 // center panel can't be hidden
50815 getMinWidth: function(){
50816 return this.minWidth;
50819 getMinHeight: function(){
50820 return this.minHeight;
50825 Roo.NorthLayoutRegion = function(mgr, config){
50826 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
50828 this.split.placement = Roo.SplitBar.TOP;
50829 this.split.orientation = Roo.SplitBar.VERTICAL;
50830 this.split.el.addClass("x-layout-split-v");
50832 var size = config.initialSize || config.height;
50833 if(typeof size != "undefined"){
50834 this.el.setHeight(size);
50837 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
50838 orientation: Roo.SplitBar.VERTICAL,
50839 getBox : function(){
50840 if(this.collapsed){
50841 return this.collapsedEl.getBox();
50843 var box = this.el.getBox();
50845 box.height += this.split.el.getHeight();
50850 updateBox : function(box){
50851 if(this.split && !this.collapsed){
50852 box.height -= this.split.el.getHeight();
50853 this.split.el.setLeft(box.x);
50854 this.split.el.setTop(box.y+box.height);
50855 this.split.el.setWidth(box.width);
50857 if(this.collapsed){
50858 this.updateBody(box.width, null);
50860 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50864 Roo.SouthLayoutRegion = function(mgr, config){
50865 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
50867 this.split.placement = Roo.SplitBar.BOTTOM;
50868 this.split.orientation = Roo.SplitBar.VERTICAL;
50869 this.split.el.addClass("x-layout-split-v");
50871 var size = config.initialSize || config.height;
50872 if(typeof size != "undefined"){
50873 this.el.setHeight(size);
50876 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
50877 orientation: Roo.SplitBar.VERTICAL,
50878 getBox : function(){
50879 if(this.collapsed){
50880 return this.collapsedEl.getBox();
50882 var box = this.el.getBox();
50884 var sh = this.split.el.getHeight();
50891 updateBox : function(box){
50892 if(this.split && !this.collapsed){
50893 var sh = this.split.el.getHeight();
50896 this.split.el.setLeft(box.x);
50897 this.split.el.setTop(box.y-sh);
50898 this.split.el.setWidth(box.width);
50900 if(this.collapsed){
50901 this.updateBody(box.width, null);
50903 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50907 Roo.EastLayoutRegion = function(mgr, config){
50908 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
50910 this.split.placement = Roo.SplitBar.RIGHT;
50911 this.split.orientation = Roo.SplitBar.HORIZONTAL;
50912 this.split.el.addClass("x-layout-split-h");
50914 var size = config.initialSize || config.width;
50915 if(typeof size != "undefined"){
50916 this.el.setWidth(size);
50919 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
50920 orientation: Roo.SplitBar.HORIZONTAL,
50921 getBox : function(){
50922 if(this.collapsed){
50923 return this.collapsedEl.getBox();
50925 var box = this.el.getBox();
50927 var sw = this.split.el.getWidth();
50934 updateBox : function(box){
50935 if(this.split && !this.collapsed){
50936 var sw = this.split.el.getWidth();
50938 this.split.el.setLeft(box.x);
50939 this.split.el.setTop(box.y);
50940 this.split.el.setHeight(box.height);
50943 if(this.collapsed){
50944 this.updateBody(null, box.height);
50946 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50950 Roo.WestLayoutRegion = function(mgr, config){
50951 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
50953 this.split.placement = Roo.SplitBar.LEFT;
50954 this.split.orientation = Roo.SplitBar.HORIZONTAL;
50955 this.split.el.addClass("x-layout-split-h");
50957 var size = config.initialSize || config.width;
50958 if(typeof size != "undefined"){
50959 this.el.setWidth(size);
50962 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
50963 orientation: Roo.SplitBar.HORIZONTAL,
50964 getBox : function(){
50965 if(this.collapsed){
50966 return this.collapsedEl.getBox();
50968 var box = this.el.getBox();
50970 box.width += this.split.el.getWidth();
50975 updateBox : function(box){
50976 if(this.split && !this.collapsed){
50977 var sw = this.split.el.getWidth();
50979 this.split.el.setLeft(box.x+box.width);
50980 this.split.el.setTop(box.y);
50981 this.split.el.setHeight(box.height);
50983 if(this.collapsed){
50984 this.updateBody(null, box.height);
50986 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50991 * Ext JS Library 1.1.1
50992 * Copyright(c) 2006-2007, Ext JS, LLC.
50994 * Originally Released Under LGPL - original licence link has changed is not relivant.
50997 * <script type="text/javascript">
51002 * Private internal class for reading and applying state
51004 Roo.LayoutStateManager = function(layout){
51005 // default empty state
51014 Roo.LayoutStateManager.prototype = {
51015 init : function(layout, provider){
51016 this.provider = provider;
51017 var state = provider.get(layout.id+"-layout-state");
51019 var wasUpdating = layout.isUpdating();
51021 layout.beginUpdate();
51023 for(var key in state){
51024 if(typeof state[key] != "function"){
51025 var rstate = state[key];
51026 var r = layout.getRegion(key);
51029 r.resizeTo(rstate.size);
51031 if(rstate.collapsed == true){
51034 r.expand(null, true);
51040 layout.endUpdate();
51042 this.state = state;
51044 this.layout = layout;
51045 layout.on("regionresized", this.onRegionResized, this);
51046 layout.on("regioncollapsed", this.onRegionCollapsed, this);
51047 layout.on("regionexpanded", this.onRegionExpanded, this);
51050 storeState : function(){
51051 this.provider.set(this.layout.id+"-layout-state", this.state);
51054 onRegionResized : function(region, newSize){
51055 this.state[region.getPosition()].size = newSize;
51059 onRegionCollapsed : function(region){
51060 this.state[region.getPosition()].collapsed = true;
51064 onRegionExpanded : function(region){
51065 this.state[region.getPosition()].collapsed = false;
51070 * Ext JS Library 1.1.1
51071 * Copyright(c) 2006-2007, Ext JS, LLC.
51073 * Originally Released Under LGPL - original licence link has changed is not relivant.
51076 * <script type="text/javascript">
51079 * @class Roo.ContentPanel
51080 * @extends Roo.util.Observable
51081 * A basic ContentPanel element.
51082 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
51083 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
51084 * @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
51085 * @cfg {Boolean} closable True if the panel can be closed/removed
51086 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
51087 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
51088 * @cfg {Toolbar} toolbar A toolbar for this panel
51089 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
51090 * @cfg {String} title The title for this panel
51091 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
51092 * @cfg {String} url Calls {@link #setUrl} with this value
51093 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
51094 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
51095 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
51096 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
51099 * Create a new ContentPanel.
51100 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
51101 * @param {String/Object} config A string to set only the title or a config object
51102 * @param {String} content (optional) Set the HTML content for this panel
51103 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
51105 Roo.ContentPanel = function(el, config, content){
51109 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
51113 if (config && config.parentLayout) {
51114 el = config.parentLayout.el.createChild();
51117 if(el.autoCreate){ // xtype is available if this is called from factory
51121 this.el = Roo.get(el);
51122 if(!this.el && config && config.autoCreate){
51123 if(typeof config.autoCreate == "object"){
51124 if(!config.autoCreate.id){
51125 config.autoCreate.id = config.id||el;
51127 this.el = Roo.DomHelper.append(document.body,
51128 config.autoCreate, true);
51130 this.el = Roo.DomHelper.append(document.body,
51131 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
51134 this.closable = false;
51135 this.loaded = false;
51136 this.active = false;
51137 if(typeof config == "string"){
51138 this.title = config;
51140 Roo.apply(this, config);
51143 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
51144 this.wrapEl = this.el.wrap();
51145 this.toolbar.container = this.el.insertSibling(false, 'before');
51146 this.toolbar = new Roo.Toolbar(this.toolbar);
51149 // xtype created footer. - not sure if will work as we normally have to render first..
51150 if (this.footer && !this.footer.el && this.footer.xtype) {
51151 if (!this.wrapEl) {
51152 this.wrapEl = this.el.wrap();
51155 this.footer.container = this.wrapEl.createChild();
51157 this.footer = Roo.factory(this.footer, Roo);
51162 this.resizeEl = Roo.get(this.resizeEl, true);
51164 this.resizeEl = this.el;
51166 // handle view.xtype
51174 * Fires when this panel is activated.
51175 * @param {Roo.ContentPanel} this
51179 * @event deactivate
51180 * Fires when this panel is activated.
51181 * @param {Roo.ContentPanel} this
51183 "deactivate" : true,
51187 * Fires when this panel is resized if fitToFrame is true.
51188 * @param {Roo.ContentPanel} this
51189 * @param {Number} width The width after any component adjustments
51190 * @param {Number} height The height after any component adjustments
51196 * Fires when this tab is created
51197 * @param {Roo.ContentPanel} this
51208 if(this.autoScroll){
51209 this.resizeEl.setStyle("overflow", "auto");
51211 // fix randome scrolling
51212 this.el.on('scroll', function() {
51213 Roo.log('fix random scolling');
51214 this.scrollTo('top',0);
51217 content = content || this.content;
51219 this.setContent(content);
51221 if(config && config.url){
51222 this.setUrl(this.url, this.params, this.loadOnce);
51227 Roo.ContentPanel.superclass.constructor.call(this);
51229 if (this.view && typeof(this.view.xtype) != 'undefined') {
51230 this.view.el = this.el.appendChild(document.createElement("div"));
51231 this.view = Roo.factory(this.view);
51232 this.view.render && this.view.render(false, '');
51236 this.fireEvent('render', this);
51239 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
51241 setRegion : function(region){
51242 this.region = region;
51244 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
51246 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
51251 * Returns the toolbar for this Panel if one was configured.
51252 * @return {Roo.Toolbar}
51254 getToolbar : function(){
51255 return this.toolbar;
51258 setActiveState : function(active){
51259 this.active = active;
51261 this.fireEvent("deactivate", this);
51263 this.fireEvent("activate", this);
51267 * Updates this panel's element
51268 * @param {String} content The new content
51269 * @param {Boolean} loadScripts (optional) true to look for and process scripts
51271 setContent : function(content, loadScripts){
51272 this.el.update(content, loadScripts);
51275 ignoreResize : function(w, h){
51276 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
51279 this.lastSize = {width: w, height: h};
51284 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
51285 * @return {Roo.UpdateManager} The UpdateManager
51287 getUpdateManager : function(){
51288 return this.el.getUpdateManager();
51291 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
51292 * @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:
51295 url: "your-url.php",
51296 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
51297 callback: yourFunction,
51298 scope: yourObject, //(optional scope)
51301 text: "Loading...",
51306 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
51307 * 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.
51308 * @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}
51309 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
51310 * @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.
51311 * @return {Roo.ContentPanel} this
51314 var um = this.el.getUpdateManager();
51315 um.update.apply(um, arguments);
51321 * 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.
51322 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
51323 * @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)
51324 * @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)
51325 * @return {Roo.UpdateManager} The UpdateManager
51327 setUrl : function(url, params, loadOnce){
51328 if(this.refreshDelegate){
51329 this.removeListener("activate", this.refreshDelegate);
51331 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
51332 this.on("activate", this.refreshDelegate);
51333 return this.el.getUpdateManager();
51336 _handleRefresh : function(url, params, loadOnce){
51337 if(!loadOnce || !this.loaded){
51338 var updater = this.el.getUpdateManager();
51339 updater.update(url, params, this._setLoaded.createDelegate(this));
51343 _setLoaded : function(){
51344 this.loaded = true;
51348 * Returns this panel's id
51351 getId : function(){
51356 * Returns this panel's element - used by regiosn to add.
51357 * @return {Roo.Element}
51359 getEl : function(){
51360 return this.wrapEl || this.el;
51363 adjustForComponents : function(width, height)
51365 //Roo.log('adjustForComponents ');
51366 if(this.resizeEl != this.el){
51367 width -= this.el.getFrameWidth('lr');
51368 height -= this.el.getFrameWidth('tb');
51371 var te = this.toolbar.getEl();
51372 height -= te.getHeight();
51373 te.setWidth(width);
51376 var te = this.footer.getEl();
51377 Roo.log("footer:" + te.getHeight());
51379 height -= te.getHeight();
51380 te.setWidth(width);
51384 if(this.adjustments){
51385 width += this.adjustments[0];
51386 height += this.adjustments[1];
51388 return {"width": width, "height": height};
51391 setSize : function(width, height){
51392 if(this.fitToFrame && !this.ignoreResize(width, height)){
51393 if(this.fitContainer && this.resizeEl != this.el){
51394 this.el.setSize(width, height);
51396 var size = this.adjustForComponents(width, height);
51397 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
51398 this.fireEvent('resize', this, size.width, size.height);
51403 * Returns this panel's title
51406 getTitle : function(){
51411 * Set this panel's title
51412 * @param {String} title
51414 setTitle : function(title){
51415 this.title = title;
51417 this.region.updatePanelTitle(this, title);
51422 * Returns true is this panel was configured to be closable
51423 * @return {Boolean}
51425 isClosable : function(){
51426 return this.closable;
51429 beforeSlide : function(){
51431 this.resizeEl.clip();
51434 afterSlide : function(){
51436 this.resizeEl.unclip();
51440 * Force a content refresh from the URL specified in the {@link #setUrl} method.
51441 * Will fail silently if the {@link #setUrl} method has not been called.
51442 * This does not activate the panel, just updates its content.
51444 refresh : function(){
51445 if(this.refreshDelegate){
51446 this.loaded = false;
51447 this.refreshDelegate();
51452 * Destroys this panel
51454 destroy : function(){
51455 this.el.removeAllListeners();
51456 var tempEl = document.createElement("span");
51457 tempEl.appendChild(this.el.dom);
51458 tempEl.innerHTML = "";
51464 * form - if the content panel contains a form - this is a reference to it.
51465 * @type {Roo.form.Form}
51469 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
51470 * This contains a reference to it.
51476 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
51486 * @param {Object} cfg Xtype definition of item to add.
51489 addxtype : function(cfg) {
51491 if (cfg.xtype.match(/^Form$/)) {
51494 //if (this.footer) {
51495 // el = this.footer.container.insertSibling(false, 'before');
51497 el = this.el.createChild();
51500 this.form = new Roo.form.Form(cfg);
51503 if ( this.form.allItems.length) this.form.render(el.dom);
51506 // should only have one of theses..
51507 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
51508 // views.. should not be just added - used named prop 'view''
51510 cfg.el = this.el.appendChild(document.createElement("div"));
51513 var ret = new Roo.factory(cfg);
51515 ret.render && ret.render(false, ''); // render blank..
51524 * @class Roo.GridPanel
51525 * @extends Roo.ContentPanel
51527 * Create a new GridPanel.
51528 * @param {Roo.grid.Grid} grid The grid for this panel
51529 * @param {String/Object} config A string to set only the panel's title, or a config object
51531 Roo.GridPanel = function(grid, config){
51534 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
51535 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
51537 this.wrapper.dom.appendChild(grid.getGridEl().dom);
51539 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
51542 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
51544 // xtype created footer. - not sure if will work as we normally have to render first..
51545 if (this.footer && !this.footer.el && this.footer.xtype) {
51547 this.footer.container = this.grid.getView().getFooterPanel(true);
51548 this.footer.dataSource = this.grid.dataSource;
51549 this.footer = Roo.factory(this.footer, Roo);
51553 grid.monitorWindowResize = false; // turn off autosizing
51554 grid.autoHeight = false;
51555 grid.autoWidth = false;
51557 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
51560 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
51561 getId : function(){
51562 return this.grid.id;
51566 * Returns the grid for this panel
51567 * @return {Roo.grid.Grid}
51569 getGrid : function(){
51573 setSize : function(width, height){
51574 if(!this.ignoreResize(width, height)){
51575 var grid = this.grid;
51576 var size = this.adjustForComponents(width, height);
51577 grid.getGridEl().setSize(size.width, size.height);
51582 beforeSlide : function(){
51583 this.grid.getView().scroller.clip();
51586 afterSlide : function(){
51587 this.grid.getView().scroller.unclip();
51590 destroy : function(){
51591 this.grid.destroy();
51593 Roo.GridPanel.superclass.destroy.call(this);
51599 * @class Roo.NestedLayoutPanel
51600 * @extends Roo.ContentPanel
51602 * Create a new NestedLayoutPanel.
51605 * @param {Roo.BorderLayout} layout The layout for this panel
51606 * @param {String/Object} config A string to set only the title or a config object
51608 Roo.NestedLayoutPanel = function(layout, config)
51610 // construct with only one argument..
51611 /* FIXME - implement nicer consturctors
51612 if (layout.layout) {
51614 layout = config.layout;
51615 delete config.layout;
51617 if (layout.xtype && !layout.getEl) {
51618 // then layout needs constructing..
51619 layout = Roo.factory(layout, Roo);
51624 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
51626 layout.monitorWindowResize = false; // turn off autosizing
51627 this.layout = layout;
51628 this.layout.getEl().addClass("x-layout-nested-layout");
51635 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
51637 setSize : function(width, height){
51638 if(!this.ignoreResize(width, height)){
51639 var size = this.adjustForComponents(width, height);
51640 var el = this.layout.getEl();
51641 el.setSize(size.width, size.height);
51642 var touch = el.dom.offsetWidth;
51643 this.layout.layout();
51644 // ie requires a double layout on the first pass
51645 if(Roo.isIE && !this.initialized){
51646 this.initialized = true;
51647 this.layout.layout();
51652 // activate all subpanels if not currently active..
51654 setActiveState : function(active){
51655 this.active = active;
51657 this.fireEvent("deactivate", this);
51661 this.fireEvent("activate", this);
51662 // not sure if this should happen before or after..
51663 if (!this.layout) {
51664 return; // should not happen..
51667 for (var r in this.layout.regions) {
51668 reg = this.layout.getRegion(r);
51669 if (reg.getActivePanel()) {
51670 //reg.showPanel(reg.getActivePanel()); // force it to activate..
51671 reg.setActivePanel(reg.getActivePanel());
51674 if (!reg.panels.length) {
51677 reg.showPanel(reg.getPanel(0));
51686 * Returns the nested BorderLayout for this panel
51687 * @return {Roo.BorderLayout}
51689 getLayout : function(){
51690 return this.layout;
51694 * Adds a xtype elements to the layout of the nested panel
51698 xtype : 'ContentPanel',
51705 xtype : 'NestedLayoutPanel',
51711 items : [ ... list of content panels or nested layout panels.. ]
51715 * @param {Object} cfg Xtype definition of item to add.
51717 addxtype : function(cfg) {
51718 return this.layout.addxtype(cfg);
51723 Roo.ScrollPanel = function(el, config, content){
51724 config = config || {};
51725 config.fitToFrame = true;
51726 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
51728 this.el.dom.style.overflow = "hidden";
51729 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
51730 this.el.removeClass("x-layout-inactive-content");
51731 this.el.on("mousewheel", this.onWheel, this);
51733 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
51734 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
51735 up.unselectable(); down.unselectable();
51736 up.on("click", this.scrollUp, this);
51737 down.on("click", this.scrollDown, this);
51738 up.addClassOnOver("x-scroller-btn-over");
51739 down.addClassOnOver("x-scroller-btn-over");
51740 up.addClassOnClick("x-scroller-btn-click");
51741 down.addClassOnClick("x-scroller-btn-click");
51742 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
51744 this.resizeEl = this.el;
51745 this.el = wrap; this.up = up; this.down = down;
51748 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
51750 wheelIncrement : 5,
51751 scrollUp : function(){
51752 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
51755 scrollDown : function(){
51756 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
51759 afterScroll : function(){
51760 var el = this.resizeEl;
51761 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
51762 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
51763 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
51766 setSize : function(){
51767 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
51768 this.afterScroll();
51771 onWheel : function(e){
51772 var d = e.getWheelDelta();
51773 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
51774 this.afterScroll();
51778 setContent : function(content, loadScripts){
51779 this.resizeEl.update(content, loadScripts);
51793 * @class Roo.TreePanel
51794 * @extends Roo.ContentPanel
51796 * Create a new TreePanel. - defaults to fit/scoll contents.
51797 * @param {String/Object} config A string to set only the panel's title, or a config object
51798 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
51800 Roo.TreePanel = function(config){
51801 var el = config.el;
51802 var tree = config.tree;
51803 delete config.tree;
51804 delete config.el; // hopefull!
51806 // wrapper for IE7 strict & safari scroll issue
51808 var treeEl = el.createChild();
51809 config.resizeEl = treeEl;
51813 Roo.TreePanel.superclass.constructor.call(this, el, config);
51816 this.tree = new Roo.tree.TreePanel(treeEl , tree);
51817 //console.log(tree);
51818 this.on('activate', function()
51820 if (this.tree.rendered) {
51823 //console.log('render tree');
51824 this.tree.render();
51826 // this should not be needed.. - it's actually the 'el' that resizes?
51827 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
51829 //this.on('resize', function (cp, w, h) {
51830 // this.tree.innerCt.setWidth(w);
51831 // this.tree.innerCt.setHeight(h);
51832 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
51839 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
51856 * Ext JS Library 1.1.1
51857 * Copyright(c) 2006-2007, Ext JS, LLC.
51859 * Originally Released Under LGPL - original licence link has changed is not relivant.
51862 * <script type="text/javascript">
51867 * @class Roo.ReaderLayout
51868 * @extends Roo.BorderLayout
51869 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
51870 * center region containing two nested regions (a top one for a list view and one for item preview below),
51871 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
51872 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
51873 * expedites the setup of the overall layout and regions for this common application style.
51876 var reader = new Roo.ReaderLayout();
51877 var CP = Roo.ContentPanel; // shortcut for adding
51879 reader.beginUpdate();
51880 reader.add("north", new CP("north", "North"));
51881 reader.add("west", new CP("west", {title: "West"}));
51882 reader.add("east", new CP("east", {title: "East"}));
51884 reader.regions.listView.add(new CP("listView", "List"));
51885 reader.regions.preview.add(new CP("preview", "Preview"));
51886 reader.endUpdate();
51889 * Create a new ReaderLayout
51890 * @param {Object} config Configuration options
51891 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
51892 * document.body if omitted)
51894 Roo.ReaderLayout = function(config, renderTo){
51895 var c = config || {size:{}};
51896 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
51897 north: c.north !== false ? Roo.apply({
51901 }, c.north) : false,
51902 west: c.west !== false ? Roo.apply({
51910 margins:{left:5,right:0,bottom:5,top:5},
51911 cmargins:{left:5,right:5,bottom:5,top:5}
51912 }, c.west) : false,
51913 east: c.east !== false ? Roo.apply({
51921 margins:{left:0,right:5,bottom:5,top:5},
51922 cmargins:{left:5,right:5,bottom:5,top:5}
51923 }, c.east) : false,
51924 center: Roo.apply({
51925 tabPosition: 'top',
51929 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
51933 this.el.addClass('x-reader');
51935 this.beginUpdate();
51937 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
51938 south: c.preview !== false ? Roo.apply({
51945 cmargins:{top:5,left:0, right:0, bottom:0}
51946 }, c.preview) : false,
51947 center: Roo.apply({
51953 this.add('center', new Roo.NestedLayoutPanel(inner,
51954 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
51958 this.regions.preview = inner.getRegion('south');
51959 this.regions.listView = inner.getRegion('center');
51962 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
51964 * Ext JS Library 1.1.1
51965 * Copyright(c) 2006-2007, Ext JS, LLC.
51967 * Originally Released Under LGPL - original licence link has changed is not relivant.
51970 * <script type="text/javascript">
51974 * @class Roo.grid.Grid
51975 * @extends Roo.util.Observable
51976 * This class represents the primary interface of a component based grid control.
51977 * <br><br>Usage:<pre><code>
51978 var grid = new Roo.grid.Grid("my-container-id", {
51981 selModel: mySelectionModel,
51982 autoSizeColumns: true,
51983 monitorWindowResize: false,
51984 trackMouseOver: true
51989 * <b>Common Problems:</b><br/>
51990 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
51991 * element will correct this<br/>
51992 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
51993 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
51994 * are unpredictable.<br/>
51995 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
51996 * grid to calculate dimensions/offsets.<br/>
51998 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51999 * The container MUST have some type of size defined for the grid to fill. The container will be
52000 * automatically set to position relative if it isn't already.
52001 * @param {Object} config A config object that sets properties on this grid.
52003 Roo.grid.Grid = function(container, config){
52004 // initialize the container
52005 this.container = Roo.get(container);
52006 this.container.update("");
52007 this.container.setStyle("overflow", "hidden");
52008 this.container.addClass('x-grid-container');
52010 this.id = this.container.id;
52012 Roo.apply(this, config);
52013 // check and correct shorthanded configs
52015 this.dataSource = this.ds;
52019 this.colModel = this.cm;
52023 this.selModel = this.sm;
52027 if (this.selModel) {
52028 this.selModel = Roo.factory(this.selModel, Roo.grid);
52029 this.sm = this.selModel;
52030 this.sm.xmodule = this.xmodule || false;
52032 if (typeof(this.colModel.config) == 'undefined') {
52033 this.colModel = new Roo.grid.ColumnModel(this.colModel);
52034 this.cm = this.colModel;
52035 this.cm.xmodule = this.xmodule || false;
52037 if (this.dataSource) {
52038 this.dataSource= Roo.factory(this.dataSource, Roo.data);
52039 this.ds = this.dataSource;
52040 this.ds.xmodule = this.xmodule || false;
52047 this.container.setWidth(this.width);
52051 this.container.setHeight(this.height);
52058 * The raw click event for the entire grid.
52059 * @param {Roo.EventObject} e
52064 * The raw dblclick event for the entire grid.
52065 * @param {Roo.EventObject} e
52069 * @event contextmenu
52070 * The raw contextmenu event for the entire grid.
52071 * @param {Roo.EventObject} e
52073 "contextmenu" : true,
52076 * The raw mousedown event for the entire grid.
52077 * @param {Roo.EventObject} e
52079 "mousedown" : true,
52082 * The raw mouseup event for the entire grid.
52083 * @param {Roo.EventObject} e
52088 * The raw mouseover event for the entire grid.
52089 * @param {Roo.EventObject} e
52091 "mouseover" : true,
52094 * The raw mouseout event for the entire grid.
52095 * @param {Roo.EventObject} e
52100 * The raw keypress event for the entire grid.
52101 * @param {Roo.EventObject} e
52106 * The raw keydown event for the entire grid.
52107 * @param {Roo.EventObject} e
52115 * Fires when a cell is clicked
52116 * @param {Grid} this
52117 * @param {Number} rowIndex
52118 * @param {Number} columnIndex
52119 * @param {Roo.EventObject} e
52121 "cellclick" : true,
52123 * @event celldblclick
52124 * Fires when a cell is double clicked
52125 * @param {Grid} this
52126 * @param {Number} rowIndex
52127 * @param {Number} columnIndex
52128 * @param {Roo.EventObject} e
52130 "celldblclick" : true,
52133 * Fires when a row is clicked
52134 * @param {Grid} this
52135 * @param {Number} rowIndex
52136 * @param {Roo.EventObject} e
52140 * @event rowdblclick
52141 * Fires when a row is double clicked
52142 * @param {Grid} this
52143 * @param {Number} rowIndex
52144 * @param {Roo.EventObject} e
52146 "rowdblclick" : true,
52148 * @event headerclick
52149 * Fires when a header is clicked
52150 * @param {Grid} this
52151 * @param {Number} columnIndex
52152 * @param {Roo.EventObject} e
52154 "headerclick" : true,
52156 * @event headerdblclick
52157 * Fires when a header cell is double clicked
52158 * @param {Grid} this
52159 * @param {Number} columnIndex
52160 * @param {Roo.EventObject} e
52162 "headerdblclick" : true,
52164 * @event rowcontextmenu
52165 * Fires when a row is right clicked
52166 * @param {Grid} this
52167 * @param {Number} rowIndex
52168 * @param {Roo.EventObject} e
52170 "rowcontextmenu" : true,
52172 * @event cellcontextmenu
52173 * Fires when a cell is right clicked
52174 * @param {Grid} this
52175 * @param {Number} rowIndex
52176 * @param {Number} cellIndex
52177 * @param {Roo.EventObject} e
52179 "cellcontextmenu" : true,
52181 * @event headercontextmenu
52182 * Fires when a header is right clicked
52183 * @param {Grid} this
52184 * @param {Number} columnIndex
52185 * @param {Roo.EventObject} e
52187 "headercontextmenu" : true,
52189 * @event bodyscroll
52190 * Fires when the body element is scrolled
52191 * @param {Number} scrollLeft
52192 * @param {Number} scrollTop
52194 "bodyscroll" : true,
52196 * @event columnresize
52197 * Fires when the user resizes a column
52198 * @param {Number} columnIndex
52199 * @param {Number} newSize
52201 "columnresize" : true,
52203 * @event columnmove
52204 * Fires when the user moves a column
52205 * @param {Number} oldIndex
52206 * @param {Number} newIndex
52208 "columnmove" : true,
52211 * Fires when row(s) start being dragged
52212 * @param {Grid} this
52213 * @param {Roo.GridDD} dd The drag drop object
52214 * @param {event} e The raw browser event
52216 "startdrag" : true,
52219 * Fires when a drag operation is complete
52220 * @param {Grid} this
52221 * @param {Roo.GridDD} dd The drag drop object
52222 * @param {event} e The raw browser event
52227 * Fires when dragged row(s) are dropped on a valid DD target
52228 * @param {Grid} this
52229 * @param {Roo.GridDD} dd The drag drop object
52230 * @param {String} targetId The target drag drop object
52231 * @param {event} e The raw browser event
52236 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
52237 * @param {Grid} this
52238 * @param {Roo.GridDD} dd The drag drop object
52239 * @param {String} targetId The target drag drop object
52240 * @param {event} e The raw browser event
52245 * Fires when the dragged row(s) first cross another DD target while being dragged
52246 * @param {Grid} this
52247 * @param {Roo.GridDD} dd The drag drop object
52248 * @param {String} targetId The target drag drop object
52249 * @param {event} e The raw browser event
52251 "dragenter" : true,
52254 * Fires when the dragged row(s) leave another DD target while being dragged
52255 * @param {Grid} this
52256 * @param {Roo.GridDD} dd The drag drop object
52257 * @param {String} targetId The target drag drop object
52258 * @param {event} e The raw browser event
52263 * Fires when a row is rendered, so you can change add a style to it.
52264 * @param {GridView} gridview The grid view
52265 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
52271 * Fires when the grid is rendered
52272 * @param {Grid} grid
52277 Roo.grid.Grid.superclass.constructor.call(this);
52279 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
52282 * @cfg {String} ddGroup - drag drop group.
52286 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
52288 minColumnWidth : 25,
52291 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
52292 * <b>on initial render.</b> It is more efficient to explicitly size the columns
52293 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
52295 autoSizeColumns : false,
52298 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
52300 autoSizeHeaders : true,
52303 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
52305 monitorWindowResize : true,
52308 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
52309 * rows measured to get a columns size. Default is 0 (all rows).
52311 maxRowsToMeasure : 0,
52314 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
52316 trackMouseOver : true,
52319 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
52323 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
52325 enableDragDrop : false,
52328 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
52330 enableColumnMove : true,
52333 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
52335 enableColumnHide : true,
52338 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
52340 enableRowHeightSync : false,
52343 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
52348 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
52350 autoHeight : false,
52353 * @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.
52355 autoExpandColumn : false,
52358 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
52361 autoExpandMin : 50,
52364 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
52366 autoExpandMax : 1000,
52369 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
52374 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
52378 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
52388 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
52389 * of a fixed width. Default is false.
52392 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
52395 * Called once after all setup has been completed and the grid is ready to be rendered.
52396 * @return {Roo.grid.Grid} this
52398 render : function()
52400 var c = this.container;
52401 // try to detect autoHeight/width mode
52402 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
52403 this.autoHeight = true;
52405 var view = this.getView();
52408 c.on("click", this.onClick, this);
52409 c.on("dblclick", this.onDblClick, this);
52410 c.on("contextmenu", this.onContextMenu, this);
52411 c.on("keydown", this.onKeyDown, this);
52413 c.on("touchstart", this.onTouchStart, this);
52416 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
52418 this.getSelectionModel().init(this);
52423 this.loadMask = new Roo.LoadMask(this.container,
52424 Roo.apply({store:this.dataSource}, this.loadMask));
52428 if (this.toolbar && this.toolbar.xtype) {
52429 this.toolbar.container = this.getView().getHeaderPanel(true);
52430 this.toolbar = new Roo.Toolbar(this.toolbar);
52432 if (this.footer && this.footer.xtype) {
52433 this.footer.dataSource = this.getDataSource();
52434 this.footer.container = this.getView().getFooterPanel(true);
52435 this.footer = Roo.factory(this.footer, Roo);
52437 if (this.dropTarget && this.dropTarget.xtype) {
52438 delete this.dropTarget.xtype;
52439 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
52443 this.rendered = true;
52444 this.fireEvent('render', this);
52449 * Reconfigures the grid to use a different Store and Column Model.
52450 * The View will be bound to the new objects and refreshed.
52451 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
52452 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
52454 reconfigure : function(dataSource, colModel){
52456 this.loadMask.destroy();
52457 this.loadMask = new Roo.LoadMask(this.container,
52458 Roo.apply({store:dataSource}, this.loadMask));
52460 this.view.bind(dataSource, colModel);
52461 this.dataSource = dataSource;
52462 this.colModel = colModel;
52463 this.view.refresh(true);
52467 onKeyDown : function(e){
52468 this.fireEvent("keydown", e);
52472 * Destroy this grid.
52473 * @param {Boolean} removeEl True to remove the element
52475 destroy : function(removeEl, keepListeners){
52477 this.loadMask.destroy();
52479 var c = this.container;
52480 c.removeAllListeners();
52481 this.view.destroy();
52482 this.colModel.purgeListeners();
52483 if(!keepListeners){
52484 this.purgeListeners();
52487 if(removeEl === true){
52493 processEvent : function(name, e){
52494 // does this fire select???
52495 Roo.log('grid:processEvent ' + name);
52497 if (name != 'touchstart' ) {
52498 this.fireEvent(name, e);
52501 var t = e.getTarget();
52503 var header = v.findHeaderIndex(t);
52504 if(header !== false){
52505 var ename = name == 'touchstart' ? 'click' : name;
52507 this.fireEvent("header" + ename, this, header, e);
52509 var row = v.findRowIndex(t);
52510 var cell = v.findCellIndex(t);
52511 if (name == 'touchstart') {
52512 // first touch is always a click.
52513 // hopefull this happens after selection is updated.?
52516 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
52517 var cs = this.selModel.getSelectedCell();
52518 if (row == cs[0] && cell == cs[1]){
52522 if (typeof(this.selModel.getSelections) != 'undefined') {
52523 var cs = this.selModel.getSelections();
52524 var ds = this.dataSource;
52525 if (cs.length == 1 && ds.getAt(row) == cs[0]){
52536 this.fireEvent("row" + name, this, row, e);
52537 if(cell !== false){
52538 this.fireEvent("cell" + name, this, row, cell, e);
52545 onClick : function(e){
52546 this.processEvent("click", e);
52549 onTouchStart : function(e){
52550 this.processEvent("touchstart", e);
52554 onContextMenu : function(e, t){
52555 this.processEvent("contextmenu", e);
52559 onDblClick : function(e){
52560 this.processEvent("dblclick", e);
52564 walkCells : function(row, col, step, fn, scope){
52565 var cm = this.colModel, clen = cm.getColumnCount();
52566 var ds = this.dataSource, rlen = ds.getCount(), first = true;
52578 if(fn.call(scope || this, row, col, cm) === true){
52596 if(fn.call(scope || this, row, col, cm) === true){
52608 getSelections : function(){
52609 return this.selModel.getSelections();
52613 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
52614 * but if manual update is required this method will initiate it.
52616 autoSize : function(){
52618 this.view.layout();
52619 if(this.view.adjustForScroll){
52620 this.view.adjustForScroll();
52626 * Returns the grid's underlying element.
52627 * @return {Element} The element
52629 getGridEl : function(){
52630 return this.container;
52633 // private for compatibility, overridden by editor grid
52634 stopEditing : function(){},
52637 * Returns the grid's SelectionModel.
52638 * @return {SelectionModel}
52640 getSelectionModel : function(){
52641 if(!this.selModel){
52642 this.selModel = new Roo.grid.RowSelectionModel();
52644 return this.selModel;
52648 * Returns the grid's DataSource.
52649 * @return {DataSource}
52651 getDataSource : function(){
52652 return this.dataSource;
52656 * Returns the grid's ColumnModel.
52657 * @return {ColumnModel}
52659 getColumnModel : function(){
52660 return this.colModel;
52664 * Returns the grid's GridView object.
52665 * @return {GridView}
52667 getView : function(){
52669 this.view = new Roo.grid.GridView(this.viewConfig);
52674 * Called to get grid's drag proxy text, by default returns this.ddText.
52677 getDragDropText : function(){
52678 var count = this.selModel.getCount();
52679 return String.format(this.ddText, count, count == 1 ? '' : 's');
52683 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
52684 * %0 is replaced with the number of selected rows.
52687 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
52689 * Ext JS Library 1.1.1
52690 * Copyright(c) 2006-2007, Ext JS, LLC.
52692 * Originally Released Under LGPL - original licence link has changed is not relivant.
52695 * <script type="text/javascript">
52698 Roo.grid.AbstractGridView = function(){
52702 "beforerowremoved" : true,
52703 "beforerowsinserted" : true,
52704 "beforerefresh" : true,
52705 "rowremoved" : true,
52706 "rowsinserted" : true,
52707 "rowupdated" : true,
52710 Roo.grid.AbstractGridView.superclass.constructor.call(this);
52713 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
52714 rowClass : "x-grid-row",
52715 cellClass : "x-grid-cell",
52716 tdClass : "x-grid-td",
52717 hdClass : "x-grid-hd",
52718 splitClass : "x-grid-hd-split",
52720 init: function(grid){
52722 var cid = this.grid.getGridEl().id;
52723 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
52724 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
52725 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
52726 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
52729 getColumnRenderers : function(){
52730 var renderers = [];
52731 var cm = this.grid.colModel;
52732 var colCount = cm.getColumnCount();
52733 for(var i = 0; i < colCount; i++){
52734 renderers[i] = cm.getRenderer(i);
52739 getColumnIds : function(){
52741 var cm = this.grid.colModel;
52742 var colCount = cm.getColumnCount();
52743 for(var i = 0; i < colCount; i++){
52744 ids[i] = cm.getColumnId(i);
52749 getDataIndexes : function(){
52750 if(!this.indexMap){
52751 this.indexMap = this.buildIndexMap();
52753 return this.indexMap.colToData;
52756 getColumnIndexByDataIndex : function(dataIndex){
52757 if(!this.indexMap){
52758 this.indexMap = this.buildIndexMap();
52760 return this.indexMap.dataToCol[dataIndex];
52764 * Set a css style for a column dynamically.
52765 * @param {Number} colIndex The index of the column
52766 * @param {String} name The css property name
52767 * @param {String} value The css value
52769 setCSSStyle : function(colIndex, name, value){
52770 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
52771 Roo.util.CSS.updateRule(selector, name, value);
52774 generateRules : function(cm){
52775 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
52776 Roo.util.CSS.removeStyleSheet(rulesId);
52777 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
52778 var cid = cm.getColumnId(i);
52779 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
52780 this.tdSelector, cid, " {\n}\n",
52781 this.hdSelector, cid, " {\n}\n",
52782 this.splitSelector, cid, " {\n}\n");
52784 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
52788 * Ext JS Library 1.1.1
52789 * Copyright(c) 2006-2007, Ext JS, LLC.
52791 * Originally Released Under LGPL - original licence link has changed is not relivant.
52794 * <script type="text/javascript">
52798 // This is a support class used internally by the Grid components
52799 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
52801 this.view = grid.getView();
52802 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
52803 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
52805 this.setHandleElId(Roo.id(hd));
52806 this.setOuterHandleElId(Roo.id(hd2));
52808 this.scroll = false;
52810 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
52812 getDragData : function(e){
52813 var t = Roo.lib.Event.getTarget(e);
52814 var h = this.view.findHeaderCell(t);
52816 return {ddel: h.firstChild, header:h};
52821 onInitDrag : function(e){
52822 this.view.headersDisabled = true;
52823 var clone = this.dragData.ddel.cloneNode(true);
52824 clone.id = Roo.id();
52825 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
52826 this.proxy.update(clone);
52830 afterValidDrop : function(){
52832 setTimeout(function(){
52833 v.headersDisabled = false;
52837 afterInvalidDrop : function(){
52839 setTimeout(function(){
52840 v.headersDisabled = false;
52846 * Ext JS Library 1.1.1
52847 * Copyright(c) 2006-2007, Ext JS, LLC.
52849 * Originally Released Under LGPL - original licence link has changed is not relivant.
52852 * <script type="text/javascript">
52855 // This is a support class used internally by the Grid components
52856 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
52858 this.view = grid.getView();
52859 // split the proxies so they don't interfere with mouse events
52860 this.proxyTop = Roo.DomHelper.append(document.body, {
52861 cls:"col-move-top", html:" "
52863 this.proxyBottom = Roo.DomHelper.append(document.body, {
52864 cls:"col-move-bottom", html:" "
52866 this.proxyTop.hide = this.proxyBottom.hide = function(){
52867 this.setLeftTop(-100,-100);
52868 this.setStyle("visibility", "hidden");
52870 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
52871 // temporarily disabled
52872 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
52873 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
52875 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
52876 proxyOffsets : [-4, -9],
52877 fly: Roo.Element.fly,
52879 getTargetFromEvent : function(e){
52880 var t = Roo.lib.Event.getTarget(e);
52881 var cindex = this.view.findCellIndex(t);
52882 if(cindex !== false){
52883 return this.view.getHeaderCell(cindex);
52888 nextVisible : function(h){
52889 var v = this.view, cm = this.grid.colModel;
52892 if(!cm.isHidden(v.getCellIndex(h))){
52900 prevVisible : function(h){
52901 var v = this.view, cm = this.grid.colModel;
52904 if(!cm.isHidden(v.getCellIndex(h))){
52912 positionIndicator : function(h, n, e){
52913 var x = Roo.lib.Event.getPageX(e);
52914 var r = Roo.lib.Dom.getRegion(n.firstChild);
52915 var px, pt, py = r.top + this.proxyOffsets[1];
52916 if((r.right - x) <= (r.right-r.left)/2){
52917 px = r.right+this.view.borderWidth;
52923 var oldIndex = this.view.getCellIndex(h);
52924 var newIndex = this.view.getCellIndex(n);
52926 if(this.grid.colModel.isFixed(newIndex)){
52930 var locked = this.grid.colModel.isLocked(newIndex);
52935 if(oldIndex < newIndex){
52938 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
52941 px += this.proxyOffsets[0];
52942 this.proxyTop.setLeftTop(px, py);
52943 this.proxyTop.show();
52944 if(!this.bottomOffset){
52945 this.bottomOffset = this.view.mainHd.getHeight();
52947 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
52948 this.proxyBottom.show();
52952 onNodeEnter : function(n, dd, e, data){
52953 if(data.header != n){
52954 this.positionIndicator(data.header, n, e);
52958 onNodeOver : function(n, dd, e, data){
52959 var result = false;
52960 if(data.header != n){
52961 result = this.positionIndicator(data.header, n, e);
52964 this.proxyTop.hide();
52965 this.proxyBottom.hide();
52967 return result ? this.dropAllowed : this.dropNotAllowed;
52970 onNodeOut : function(n, dd, e, data){
52971 this.proxyTop.hide();
52972 this.proxyBottom.hide();
52975 onNodeDrop : function(n, dd, e, data){
52976 var h = data.header;
52978 var cm = this.grid.colModel;
52979 var x = Roo.lib.Event.getPageX(e);
52980 var r = Roo.lib.Dom.getRegion(n.firstChild);
52981 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
52982 var oldIndex = this.view.getCellIndex(h);
52983 var newIndex = this.view.getCellIndex(n);
52984 var locked = cm.isLocked(newIndex);
52988 if(oldIndex < newIndex){
52991 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
52994 cm.setLocked(oldIndex, locked, true);
52995 cm.moveColumn(oldIndex, newIndex);
52996 this.grid.fireEvent("columnmove", oldIndex, newIndex);
53004 * Ext JS Library 1.1.1
53005 * Copyright(c) 2006-2007, Ext JS, LLC.
53007 * Originally Released Under LGPL - original licence link has changed is not relivant.
53010 * <script type="text/javascript">
53014 * @class Roo.grid.GridView
53015 * @extends Roo.util.Observable
53018 * @param {Object} config
53020 Roo.grid.GridView = function(config){
53021 Roo.grid.GridView.superclass.constructor.call(this);
53024 Roo.apply(this, config);
53027 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
53029 unselectable : 'unselectable="on"',
53030 unselectableCls : 'x-unselectable',
53033 rowClass : "x-grid-row",
53035 cellClass : "x-grid-col",
53037 tdClass : "x-grid-td",
53039 hdClass : "x-grid-hd",
53041 splitClass : "x-grid-split",
53043 sortClasses : ["sort-asc", "sort-desc"],
53045 enableMoveAnim : false,
53049 dh : Roo.DomHelper,
53051 fly : Roo.Element.fly,
53053 css : Roo.util.CSS,
53059 scrollIncrement : 22,
53061 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
53063 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
53065 bind : function(ds, cm){
53067 this.ds.un("load", this.onLoad, this);
53068 this.ds.un("datachanged", this.onDataChange, this);
53069 this.ds.un("add", this.onAdd, this);
53070 this.ds.un("remove", this.onRemove, this);
53071 this.ds.un("update", this.onUpdate, this);
53072 this.ds.un("clear", this.onClear, this);
53075 ds.on("load", this.onLoad, this);
53076 ds.on("datachanged", this.onDataChange, this);
53077 ds.on("add", this.onAdd, this);
53078 ds.on("remove", this.onRemove, this);
53079 ds.on("update", this.onUpdate, this);
53080 ds.on("clear", this.onClear, this);
53085 this.cm.un("widthchange", this.onColWidthChange, this);
53086 this.cm.un("headerchange", this.onHeaderChange, this);
53087 this.cm.un("hiddenchange", this.onHiddenChange, this);
53088 this.cm.un("columnmoved", this.onColumnMove, this);
53089 this.cm.un("columnlockchange", this.onColumnLock, this);
53092 this.generateRules(cm);
53093 cm.on("widthchange", this.onColWidthChange, this);
53094 cm.on("headerchange", this.onHeaderChange, this);
53095 cm.on("hiddenchange", this.onHiddenChange, this);
53096 cm.on("columnmoved", this.onColumnMove, this);
53097 cm.on("columnlockchange", this.onColumnLock, this);
53102 init: function(grid){
53103 Roo.grid.GridView.superclass.init.call(this, grid);
53105 this.bind(grid.dataSource, grid.colModel);
53107 grid.on("headerclick", this.handleHeaderClick, this);
53109 if(grid.trackMouseOver){
53110 grid.on("mouseover", this.onRowOver, this);
53111 grid.on("mouseout", this.onRowOut, this);
53113 grid.cancelTextSelection = function(){};
53114 this.gridId = grid.id;
53116 var tpls = this.templates || {};
53119 tpls.master = new Roo.Template(
53120 '<div class="x-grid" hidefocus="true">',
53121 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
53122 '<div class="x-grid-topbar"></div>',
53123 '<div class="x-grid-scroller"><div></div></div>',
53124 '<div class="x-grid-locked">',
53125 '<div class="x-grid-header">{lockedHeader}</div>',
53126 '<div class="x-grid-body">{lockedBody}</div>',
53128 '<div class="x-grid-viewport">',
53129 '<div class="x-grid-header">{header}</div>',
53130 '<div class="x-grid-body">{body}</div>',
53132 '<div class="x-grid-bottombar"></div>',
53134 '<div class="x-grid-resize-proxy"> </div>',
53137 tpls.master.disableformats = true;
53141 tpls.header = new Roo.Template(
53142 '<table border="0" cellspacing="0" cellpadding="0">',
53143 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
53146 tpls.header.disableformats = true;
53148 tpls.header.compile();
53151 tpls.hcell = new Roo.Template(
53152 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
53153 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
53156 tpls.hcell.disableFormats = true;
53158 tpls.hcell.compile();
53161 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
53162 this.unselectableCls + '" ' + this.unselectable +'> </div>');
53163 tpls.hsplit.disableFormats = true;
53165 tpls.hsplit.compile();
53168 tpls.body = new Roo.Template(
53169 '<table border="0" cellspacing="0" cellpadding="0">',
53170 "<tbody>{rows}</tbody>",
53173 tpls.body.disableFormats = true;
53175 tpls.body.compile();
53178 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
53179 tpls.row.disableFormats = true;
53181 tpls.row.compile();
53184 tpls.cell = new Roo.Template(
53185 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
53186 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
53187 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
53190 tpls.cell.disableFormats = true;
53192 tpls.cell.compile();
53194 this.templates = tpls;
53197 // remap these for backwards compat
53198 onColWidthChange : function(){
53199 this.updateColumns.apply(this, arguments);
53201 onHeaderChange : function(){
53202 this.updateHeaders.apply(this, arguments);
53204 onHiddenChange : function(){
53205 this.handleHiddenChange.apply(this, arguments);
53207 onColumnMove : function(){
53208 this.handleColumnMove.apply(this, arguments);
53210 onColumnLock : function(){
53211 this.handleLockChange.apply(this, arguments);
53214 onDataChange : function(){
53216 this.updateHeaderSortState();
53219 onClear : function(){
53223 onUpdate : function(ds, record){
53224 this.refreshRow(record);
53227 refreshRow : function(record){
53228 var ds = this.ds, index;
53229 if(typeof record == 'number'){
53231 record = ds.getAt(index);
53233 index = ds.indexOf(record);
53235 this.insertRows(ds, index, index, true);
53236 this.onRemove(ds, record, index+1, true);
53237 this.syncRowHeights(index, index);
53239 this.fireEvent("rowupdated", this, index, record);
53242 onAdd : function(ds, records, index){
53243 this.insertRows(ds, index, index + (records.length-1));
53246 onRemove : function(ds, record, index, isUpdate){
53247 if(isUpdate !== true){
53248 this.fireEvent("beforerowremoved", this, index, record);
53250 var bt = this.getBodyTable(), lt = this.getLockedTable();
53251 if(bt.rows[index]){
53252 bt.firstChild.removeChild(bt.rows[index]);
53254 if(lt.rows[index]){
53255 lt.firstChild.removeChild(lt.rows[index]);
53257 if(isUpdate !== true){
53258 this.stripeRows(index);
53259 this.syncRowHeights(index, index);
53261 this.fireEvent("rowremoved", this, index, record);
53265 onLoad : function(){
53266 this.scrollToTop();
53270 * Scrolls the grid to the top
53272 scrollToTop : function(){
53274 this.scroller.dom.scrollTop = 0;
53280 * Gets a panel in the header of the grid that can be used for toolbars etc.
53281 * After modifying the contents of this panel a call to grid.autoSize() may be
53282 * required to register any changes in size.
53283 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
53284 * @return Roo.Element
53286 getHeaderPanel : function(doShow){
53288 this.headerPanel.show();
53290 return this.headerPanel;
53294 * Gets a panel in the footer of the grid that can be used for toolbars etc.
53295 * After modifying the contents of this panel a call to grid.autoSize() may be
53296 * required to register any changes in size.
53297 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
53298 * @return Roo.Element
53300 getFooterPanel : function(doShow){
53302 this.footerPanel.show();
53304 return this.footerPanel;
53307 initElements : function(){
53308 var E = Roo.Element;
53309 var el = this.grid.getGridEl().dom.firstChild;
53310 var cs = el.childNodes;
53312 this.el = new E(el);
53314 this.focusEl = new E(el.firstChild);
53315 this.focusEl.swallowEvent("click", true);
53317 this.headerPanel = new E(cs[1]);
53318 this.headerPanel.enableDisplayMode("block");
53320 this.scroller = new E(cs[2]);
53321 this.scrollSizer = new E(this.scroller.dom.firstChild);
53323 this.lockedWrap = new E(cs[3]);
53324 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
53325 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
53327 this.mainWrap = new E(cs[4]);
53328 this.mainHd = new E(this.mainWrap.dom.firstChild);
53329 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
53331 this.footerPanel = new E(cs[5]);
53332 this.footerPanel.enableDisplayMode("block");
53334 this.resizeProxy = new E(cs[6]);
53336 this.headerSelector = String.format(
53337 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
53338 this.lockedHd.id, this.mainHd.id
53341 this.splitterSelector = String.format(
53342 '#{0} div.x-grid-split, #{1} div.x-grid-split',
53343 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
53346 idToCssName : function(s)
53348 return s.replace(/[^a-z0-9]+/ig, '-');
53351 getHeaderCell : function(index){
53352 return Roo.DomQuery.select(this.headerSelector)[index];
53355 getHeaderCellMeasure : function(index){
53356 return this.getHeaderCell(index).firstChild;
53359 getHeaderCellText : function(index){
53360 return this.getHeaderCell(index).firstChild.firstChild;
53363 getLockedTable : function(){
53364 return this.lockedBody.dom.firstChild;
53367 getBodyTable : function(){
53368 return this.mainBody.dom.firstChild;
53371 getLockedRow : function(index){
53372 return this.getLockedTable().rows[index];
53375 getRow : function(index){
53376 return this.getBodyTable().rows[index];
53379 getRowComposite : function(index){
53381 this.rowEl = new Roo.CompositeElementLite();
53383 var els = [], lrow, mrow;
53384 if(lrow = this.getLockedRow(index)){
53387 if(mrow = this.getRow(index)){
53390 this.rowEl.elements = els;
53394 * Gets the 'td' of the cell
53396 * @param {Integer} rowIndex row to select
53397 * @param {Integer} colIndex column to select
53401 getCell : function(rowIndex, colIndex){
53402 var locked = this.cm.getLockedCount();
53404 if(colIndex < locked){
53405 source = this.lockedBody.dom.firstChild;
53407 source = this.mainBody.dom.firstChild;
53408 colIndex -= locked;
53410 return source.rows[rowIndex].childNodes[colIndex];
53413 getCellText : function(rowIndex, colIndex){
53414 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
53417 getCellBox : function(cell){
53418 var b = this.fly(cell).getBox();
53419 if(Roo.isOpera){ // opera fails to report the Y
53420 b.y = cell.offsetTop + this.mainBody.getY();
53425 getCellIndex : function(cell){
53426 var id = String(cell.className).match(this.cellRE);
53428 return parseInt(id[1], 10);
53433 findHeaderIndex : function(n){
53434 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
53435 return r ? this.getCellIndex(r) : false;
53438 findHeaderCell : function(n){
53439 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
53440 return r ? r : false;
53443 findRowIndex : function(n){
53447 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
53448 return r ? r.rowIndex : false;
53451 findCellIndex : function(node){
53452 var stop = this.el.dom;
53453 while(node && node != stop){
53454 if(this.findRE.test(node.className)){
53455 return this.getCellIndex(node);
53457 node = node.parentNode;
53462 getColumnId : function(index){
53463 return this.cm.getColumnId(index);
53466 getSplitters : function()
53468 if(this.splitterSelector){
53469 return Roo.DomQuery.select(this.splitterSelector);
53475 getSplitter : function(index){
53476 return this.getSplitters()[index];
53479 onRowOver : function(e, t){
53481 if((row = this.findRowIndex(t)) !== false){
53482 this.getRowComposite(row).addClass("x-grid-row-over");
53486 onRowOut : function(e, t){
53488 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
53489 this.getRowComposite(row).removeClass("x-grid-row-over");
53493 renderHeaders : function(){
53495 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
53496 var cb = [], lb = [], sb = [], lsb = [], p = {};
53497 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53498 p.cellId = "x-grid-hd-0-" + i;
53499 p.splitId = "x-grid-csplit-0-" + i;
53500 p.id = cm.getColumnId(i);
53501 p.title = cm.getColumnTooltip(i) || "";
53502 p.value = cm.getColumnHeader(i) || "";
53503 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
53504 if(!cm.isLocked(i)){
53505 cb[cb.length] = ct.apply(p);
53506 sb[sb.length] = st.apply(p);
53508 lb[lb.length] = ct.apply(p);
53509 lsb[lsb.length] = st.apply(p);
53512 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
53513 ht.apply({cells: cb.join(""), splits:sb.join("")})];
53516 updateHeaders : function(){
53517 var html = this.renderHeaders();
53518 this.lockedHd.update(html[0]);
53519 this.mainHd.update(html[1]);
53523 * Focuses the specified row.
53524 * @param {Number} row The row index
53526 focusRow : function(row)
53528 //Roo.log('GridView.focusRow');
53529 var x = this.scroller.dom.scrollLeft;
53530 this.focusCell(row, 0, false);
53531 this.scroller.dom.scrollLeft = x;
53535 * Focuses the specified cell.
53536 * @param {Number} row The row index
53537 * @param {Number} col The column index
53538 * @param {Boolean} hscroll false to disable horizontal scrolling
53540 focusCell : function(row, col, hscroll)
53542 //Roo.log('GridView.focusCell');
53543 var el = this.ensureVisible(row, col, hscroll);
53544 this.focusEl.alignTo(el, "tl-tl");
53546 this.focusEl.focus();
53548 this.focusEl.focus.defer(1, this.focusEl);
53553 * Scrolls the specified cell into view
53554 * @param {Number} row The row index
53555 * @param {Number} col The column index
53556 * @param {Boolean} hscroll false to disable horizontal scrolling
53558 ensureVisible : function(row, col, hscroll)
53560 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
53561 //return null; //disable for testing.
53562 if(typeof row != "number"){
53563 row = row.rowIndex;
53565 if(row < 0 && row >= this.ds.getCount()){
53568 col = (col !== undefined ? col : 0);
53569 var cm = this.grid.colModel;
53570 while(cm.isHidden(col)){
53574 var el = this.getCell(row, col);
53578 var c = this.scroller.dom;
53580 var ctop = parseInt(el.offsetTop, 10);
53581 var cleft = parseInt(el.offsetLeft, 10);
53582 var cbot = ctop + el.offsetHeight;
53583 var cright = cleft + el.offsetWidth;
53585 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
53586 var stop = parseInt(c.scrollTop, 10);
53587 var sleft = parseInt(c.scrollLeft, 10);
53588 var sbot = stop + ch;
53589 var sright = sleft + c.clientWidth;
53591 Roo.log('GridView.ensureVisible:' +
53593 ' c.clientHeight:' + c.clientHeight +
53594 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
53602 c.scrollTop = ctop;
53603 //Roo.log("set scrolltop to ctop DISABLE?");
53604 }else if(cbot > sbot){
53605 //Roo.log("set scrolltop to cbot-ch");
53606 c.scrollTop = cbot-ch;
53609 if(hscroll !== false){
53611 c.scrollLeft = cleft;
53612 }else if(cright > sright){
53613 c.scrollLeft = cright-c.clientWidth;
53620 updateColumns : function(){
53621 this.grid.stopEditing();
53622 var cm = this.grid.colModel, colIds = this.getColumnIds();
53623 //var totalWidth = cm.getTotalWidth();
53625 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53626 //if(cm.isHidden(i)) continue;
53627 var w = cm.getColumnWidth(i);
53628 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
53629 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
53631 this.updateSplitters();
53634 generateRules : function(cm){
53635 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
53636 Roo.util.CSS.removeStyleSheet(rulesId);
53637 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53638 var cid = cm.getColumnId(i);
53640 if(cm.config[i].align){
53641 align = 'text-align:'+cm.config[i].align+';';
53644 if(cm.isHidden(i)){
53645 hidden = 'display:none;';
53647 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
53649 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
53650 this.hdSelector, cid, " {\n", align, width, "}\n",
53651 this.tdSelector, cid, " {\n",hidden,"\n}\n",
53652 this.splitSelector, cid, " {\n", hidden , "\n}\n");
53654 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
53657 updateSplitters : function(){
53658 var cm = this.cm, s = this.getSplitters();
53659 if(s){ // splitters not created yet
53660 var pos = 0, locked = true;
53661 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53662 if(cm.isHidden(i)) continue;
53663 var w = cm.getColumnWidth(i); // make sure it's a number
53664 if(!cm.isLocked(i) && locked){
53669 s[i].style.left = (pos-this.splitOffset) + "px";
53674 handleHiddenChange : function(colModel, colIndex, hidden){
53676 this.hideColumn(colIndex);
53678 this.unhideColumn(colIndex);
53682 hideColumn : function(colIndex){
53683 var cid = this.getColumnId(colIndex);
53684 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
53685 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
53687 this.updateHeaders();
53689 this.updateSplitters();
53693 unhideColumn : function(colIndex){
53694 var cid = this.getColumnId(colIndex);
53695 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
53696 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
53699 this.updateHeaders();
53701 this.updateSplitters();
53705 insertRows : function(dm, firstRow, lastRow, isUpdate){
53706 if(firstRow == 0 && lastRow == dm.getCount()-1){
53710 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
53712 var s = this.getScrollState();
53713 var markup = this.renderRows(firstRow, lastRow);
53714 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
53715 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
53716 this.restoreScroll(s);
53718 this.fireEvent("rowsinserted", this, firstRow, lastRow);
53719 this.syncRowHeights(firstRow, lastRow);
53720 this.stripeRows(firstRow);
53726 bufferRows : function(markup, target, index){
53727 var before = null, trows = target.rows, tbody = target.tBodies[0];
53728 if(index < trows.length){
53729 before = trows[index];
53731 var b = document.createElement("div");
53732 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
53733 var rows = b.firstChild.rows;
53734 for(var i = 0, len = rows.length; i < len; i++){
53736 tbody.insertBefore(rows[0], before);
53738 tbody.appendChild(rows[0]);
53745 deleteRows : function(dm, firstRow, lastRow){
53746 if(dm.getRowCount()<1){
53747 this.fireEvent("beforerefresh", this);
53748 this.mainBody.update("");
53749 this.lockedBody.update("");
53750 this.fireEvent("refresh", this);
53752 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
53753 var bt = this.getBodyTable();
53754 var tbody = bt.firstChild;
53755 var rows = bt.rows;
53756 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
53757 tbody.removeChild(rows[firstRow]);
53759 this.stripeRows(firstRow);
53760 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
53764 updateRows : function(dataSource, firstRow, lastRow){
53765 var s = this.getScrollState();
53767 this.restoreScroll(s);
53770 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
53774 this.updateHeaderSortState();
53777 getScrollState : function(){
53779 var sb = this.scroller.dom;
53780 return {left: sb.scrollLeft, top: sb.scrollTop};
53783 stripeRows : function(startRow){
53784 if(!this.grid.stripeRows || this.ds.getCount() < 1){
53787 startRow = startRow || 0;
53788 var rows = this.getBodyTable().rows;
53789 var lrows = this.getLockedTable().rows;
53790 var cls = ' x-grid-row-alt ';
53791 for(var i = startRow, len = rows.length; i < len; i++){
53792 var row = rows[i], lrow = lrows[i];
53793 var isAlt = ((i+1) % 2 == 0);
53794 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
53795 if(isAlt == hasAlt){
53799 row.className += " x-grid-row-alt";
53801 row.className = row.className.replace("x-grid-row-alt", "");
53804 lrow.className = row.className;
53809 restoreScroll : function(state){
53810 //Roo.log('GridView.restoreScroll');
53811 var sb = this.scroller.dom;
53812 sb.scrollLeft = state.left;
53813 sb.scrollTop = state.top;
53817 syncScroll : function(){
53818 //Roo.log('GridView.syncScroll');
53819 var sb = this.scroller.dom;
53820 var sh = this.mainHd.dom;
53821 var bs = this.mainBody.dom;
53822 var lv = this.lockedBody.dom;
53823 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
53824 lv.scrollTop = bs.scrollTop = sb.scrollTop;
53827 handleScroll : function(e){
53829 var sb = this.scroller.dom;
53830 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
53834 handleWheel : function(e){
53835 var d = e.getWheelDelta();
53836 this.scroller.dom.scrollTop -= d*22;
53837 // set this here to prevent jumpy scrolling on large tables
53838 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
53842 renderRows : function(startRow, endRow){
53843 // pull in all the crap needed to render rows
53844 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
53845 var colCount = cm.getColumnCount();
53847 if(ds.getCount() < 1){
53851 // build a map for all the columns
53853 for(var i = 0; i < colCount; i++){
53854 var name = cm.getDataIndex(i);
53856 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
53857 renderer : cm.getRenderer(i),
53858 id : cm.getColumnId(i),
53859 locked : cm.isLocked(i)
53863 startRow = startRow || 0;
53864 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
53866 // records to render
53867 var rs = ds.getRange(startRow, endRow);
53869 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
53872 // As much as I hate to duplicate code, this was branched because FireFox really hates
53873 // [].join("") on strings. The performance difference was substantial enough to
53874 // branch this function
53875 doRender : Roo.isGecko ?
53876 function(cs, rs, ds, startRow, colCount, stripe){
53877 var ts = this.templates, ct = ts.cell, rt = ts.row;
53879 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
53881 var hasListener = this.grid.hasListener('rowclass');
53883 for(var j = 0, len = rs.length; j < len; j++){
53884 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
53885 for(var i = 0; i < colCount; i++){
53887 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
53889 p.css = p.attr = "";
53890 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
53891 if(p.value == undefined || p.value === "") p.value = " ";
53892 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
53893 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
53895 var markup = ct.apply(p);
53903 if(stripe && ((rowIndex+1) % 2 == 0)){
53904 alt.push("x-grid-row-alt")
53907 alt.push( " x-grid-dirty-row");
53910 if(this.getRowClass){
53911 alt.push(this.getRowClass(r, rowIndex));
53917 rowIndex : rowIndex,
53920 this.grid.fireEvent('rowclass', this, rowcfg);
53921 alt.push(rowcfg.rowClass);
53923 rp.alt = alt.join(" ");
53924 lbuf+= rt.apply(rp);
53926 buf+= rt.apply(rp);
53928 return [lbuf, buf];
53930 function(cs, rs, ds, startRow, colCount, stripe){
53931 var ts = this.templates, ct = ts.cell, rt = ts.row;
53933 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
53934 var hasListener = this.grid.hasListener('rowclass');
53937 for(var j = 0, len = rs.length; j < len; j++){
53938 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
53939 for(var i = 0; i < colCount; i++){
53941 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
53943 p.css = p.attr = "";
53944 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
53945 if(p.value == undefined || p.value === "") p.value = " ";
53946 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
53947 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
53950 var markup = ct.apply(p);
53952 cb[cb.length] = markup;
53954 lcb[lcb.length] = markup;
53958 if(stripe && ((rowIndex+1) % 2 == 0)){
53959 alt.push( "x-grid-row-alt");
53962 alt.push(" x-grid-dirty-row");
53965 if(this.getRowClass){
53966 alt.push( this.getRowClass(r, rowIndex));
53972 rowIndex : rowIndex,
53975 this.grid.fireEvent('rowclass', this, rowcfg);
53976 alt.push(rowcfg.rowClass);
53978 rp.alt = alt.join(" ");
53979 rp.cells = lcb.join("");
53980 lbuf[lbuf.length] = rt.apply(rp);
53981 rp.cells = cb.join("");
53982 buf[buf.length] = rt.apply(rp);
53984 return [lbuf.join(""), buf.join("")];
53987 renderBody : function(){
53988 var markup = this.renderRows();
53989 var bt = this.templates.body;
53990 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
53994 * Refreshes the grid
53995 * @param {Boolean} headersToo
53997 refresh : function(headersToo){
53998 this.fireEvent("beforerefresh", this);
53999 this.grid.stopEditing();
54000 var result = this.renderBody();
54001 this.lockedBody.update(result[0]);
54002 this.mainBody.update(result[1]);
54003 if(headersToo === true){
54004 this.updateHeaders();
54005 this.updateColumns();
54006 this.updateSplitters();
54007 this.updateHeaderSortState();
54009 this.syncRowHeights();
54011 this.fireEvent("refresh", this);
54014 handleColumnMove : function(cm, oldIndex, newIndex){
54015 this.indexMap = null;
54016 var s = this.getScrollState();
54017 this.refresh(true);
54018 this.restoreScroll(s);
54019 this.afterMove(newIndex);
54022 afterMove : function(colIndex){
54023 if(this.enableMoveAnim && Roo.enableFx){
54024 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
54026 // if multisort - fix sortOrder, and reload..
54027 if (this.grid.dataSource.multiSort) {
54028 // the we can call sort again..
54029 var dm = this.grid.dataSource;
54030 var cm = this.grid.colModel;
54032 for(var i = 0; i < cm.config.length; i++ ) {
54034 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
54035 continue; // dont' bother, it's not in sort list or being set.
54038 so.push(cm.config[i].dataIndex);
54041 dm.load(dm.lastOptions);
54048 updateCell : function(dm, rowIndex, dataIndex){
54049 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
54050 if(typeof colIndex == "undefined"){ // not present in grid
54053 var cm = this.grid.colModel;
54054 var cell = this.getCell(rowIndex, colIndex);
54055 var cellText = this.getCellText(rowIndex, colIndex);
54058 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
54059 id : cm.getColumnId(colIndex),
54060 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
54062 var renderer = cm.getRenderer(colIndex);
54063 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
54064 if(typeof val == "undefined" || val === "") val = " ";
54065 cellText.innerHTML = val;
54066 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
54067 this.syncRowHeights(rowIndex, rowIndex);
54070 calcColumnWidth : function(colIndex, maxRowsToMeasure){
54072 if(this.grid.autoSizeHeaders){
54073 var h = this.getHeaderCellMeasure(colIndex);
54074 maxWidth = Math.max(maxWidth, h.scrollWidth);
54077 if(this.cm.isLocked(colIndex)){
54078 tb = this.getLockedTable();
54081 tb = this.getBodyTable();
54082 index = colIndex - this.cm.getLockedCount();
54085 var rows = tb.rows;
54086 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
54087 for(var i = 0; i < stopIndex; i++){
54088 var cell = rows[i].childNodes[index].firstChild;
54089 maxWidth = Math.max(maxWidth, cell.scrollWidth);
54092 return maxWidth + /*margin for error in IE*/ 5;
54095 * Autofit a column to its content.
54096 * @param {Number} colIndex
54097 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
54099 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
54100 if(this.cm.isHidden(colIndex)){
54101 return; // can't calc a hidden column
54104 var cid = this.cm.getColumnId(colIndex);
54105 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
54106 if(this.grid.autoSizeHeaders){
54107 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
54110 var newWidth = this.calcColumnWidth(colIndex);
54111 this.cm.setColumnWidth(colIndex,
54112 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
54113 if(!suppressEvent){
54114 this.grid.fireEvent("columnresize", colIndex, newWidth);
54119 * Autofits all columns to their content and then expands to fit any extra space in the grid
54121 autoSizeColumns : function(){
54122 var cm = this.grid.colModel;
54123 var colCount = cm.getColumnCount();
54124 for(var i = 0; i < colCount; i++){
54125 this.autoSizeColumn(i, true, true);
54127 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
54130 this.updateColumns();
54136 * Autofits all columns to the grid's width proportionate with their current size
54137 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
54139 fitColumns : function(reserveScrollSpace){
54140 var cm = this.grid.colModel;
54141 var colCount = cm.getColumnCount();
54145 for (i = 0; i < colCount; i++){
54146 if(!cm.isHidden(i) && !cm.isFixed(i)){
54147 w = cm.getColumnWidth(i);
54153 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
54154 if(reserveScrollSpace){
54157 var frac = (avail - cm.getTotalWidth())/width;
54158 while (cols.length){
54161 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
54163 this.updateColumns();
54167 onRowSelect : function(rowIndex){
54168 var row = this.getRowComposite(rowIndex);
54169 row.addClass("x-grid-row-selected");
54172 onRowDeselect : function(rowIndex){
54173 var row = this.getRowComposite(rowIndex);
54174 row.removeClass("x-grid-row-selected");
54177 onCellSelect : function(row, col){
54178 var cell = this.getCell(row, col);
54180 Roo.fly(cell).addClass("x-grid-cell-selected");
54184 onCellDeselect : function(row, col){
54185 var cell = this.getCell(row, col);
54187 Roo.fly(cell).removeClass("x-grid-cell-selected");
54191 updateHeaderSortState : function(){
54193 // sort state can be single { field: xxx, direction : yyy}
54194 // or { xxx=>ASC , yyy : DESC ..... }
54197 if (!this.ds.multiSort) {
54198 var state = this.ds.getSortState();
54202 mstate[state.field] = state.direction;
54203 // FIXME... - this is not used here.. but might be elsewhere..
54204 this.sortState = state;
54207 mstate = this.ds.sortToggle;
54209 //remove existing sort classes..
54211 var sc = this.sortClasses;
54212 var hds = this.el.select(this.headerSelector).removeClass(sc);
54214 for(var f in mstate) {
54216 var sortColumn = this.cm.findColumnIndex(f);
54218 if(sortColumn != -1){
54219 var sortDir = mstate[f];
54220 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
54229 handleHeaderClick : function(g, index,e){
54231 Roo.log("header click");
54234 // touch events on header are handled by context
54235 this.handleHdCtx(g,index,e);
54240 if(this.headersDisabled){
54243 var dm = g.dataSource, cm = g.colModel;
54244 if(!cm.isSortable(index)){
54249 if (dm.multiSort) {
54250 // update the sortOrder
54252 for(var i = 0; i < cm.config.length; i++ ) {
54254 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
54255 continue; // dont' bother, it's not in sort list or being set.
54258 so.push(cm.config[i].dataIndex);
54264 dm.sort(cm.getDataIndex(index));
54268 destroy : function(){
54270 this.colMenu.removeAll();
54271 Roo.menu.MenuMgr.unregister(this.colMenu);
54272 this.colMenu.getEl().remove();
54273 delete this.colMenu;
54276 this.hmenu.removeAll();
54277 Roo.menu.MenuMgr.unregister(this.hmenu);
54278 this.hmenu.getEl().remove();
54281 if(this.grid.enableColumnMove){
54282 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
54284 for(var dd in dds){
54285 if(!dds[dd].config.isTarget && dds[dd].dragElId){
54286 var elid = dds[dd].dragElId;
54288 Roo.get(elid).remove();
54289 } else if(dds[dd].config.isTarget){
54290 dds[dd].proxyTop.remove();
54291 dds[dd].proxyBottom.remove();
54294 if(Roo.dd.DDM.locationCache[dd]){
54295 delete Roo.dd.DDM.locationCache[dd];
54298 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
54301 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
54302 this.bind(null, null);
54303 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
54306 handleLockChange : function(){
54307 this.refresh(true);
54310 onDenyColumnLock : function(){
54314 onDenyColumnHide : function(){
54318 handleHdMenuClick : function(item){
54319 var index = this.hdCtxIndex;
54320 var cm = this.cm, ds = this.ds;
54323 ds.sort(cm.getDataIndex(index), "ASC");
54326 ds.sort(cm.getDataIndex(index), "DESC");
54329 var lc = cm.getLockedCount();
54330 if(cm.getColumnCount(true) <= lc+1){
54331 this.onDenyColumnLock();
54335 cm.setLocked(index, true, true);
54336 cm.moveColumn(index, lc);
54337 this.grid.fireEvent("columnmove", index, lc);
54339 cm.setLocked(index, true);
54343 var lc = cm.getLockedCount();
54344 if((lc-1) != index){
54345 cm.setLocked(index, false, true);
54346 cm.moveColumn(index, lc-1);
54347 this.grid.fireEvent("columnmove", index, lc-1);
54349 cm.setLocked(index, false);
54352 case 'wider': // used to expand cols on touch..
54354 var cw = cm.getColumnWidth(index);
54355 cw += (item.id == 'wider' ? 1 : -1) * 50;
54356 cw = Math.max(0, cw);
54357 cw = Math.min(cw,4000);
54358 cm.setColumnWidth(index, cw);
54362 index = cm.getIndexById(item.id.substr(4));
54364 if(item.checked && cm.getColumnCount(true) <= 1){
54365 this.onDenyColumnHide();
54368 cm.setHidden(index, item.checked);
54374 beforeColMenuShow : function(){
54375 var cm = this.cm, colCount = cm.getColumnCount();
54376 this.colMenu.removeAll();
54377 for(var i = 0; i < colCount; i++){
54378 this.colMenu.add(new Roo.menu.CheckItem({
54379 id: "col-"+cm.getColumnId(i),
54380 text: cm.getColumnHeader(i),
54381 checked: !cm.isHidden(i),
54387 handleHdCtx : function(g, index, e){
54389 var hd = this.getHeaderCell(index);
54390 this.hdCtxIndex = index;
54391 var ms = this.hmenu.items, cm = this.cm;
54392 ms.get("asc").setDisabled(!cm.isSortable(index));
54393 ms.get("desc").setDisabled(!cm.isSortable(index));
54394 if(this.grid.enableColLock !== false){
54395 ms.get("lock").setDisabled(cm.isLocked(index));
54396 ms.get("unlock").setDisabled(!cm.isLocked(index));
54398 this.hmenu.show(hd, "tl-bl");
54401 handleHdOver : function(e){
54402 var hd = this.findHeaderCell(e.getTarget());
54403 if(hd && !this.headersDisabled){
54404 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
54405 this.fly(hd).addClass("x-grid-hd-over");
54410 handleHdOut : function(e){
54411 var hd = this.findHeaderCell(e.getTarget());
54413 this.fly(hd).removeClass("x-grid-hd-over");
54417 handleSplitDblClick : function(e, t){
54418 var i = this.getCellIndex(t);
54419 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
54420 this.autoSizeColumn(i, true);
54425 render : function(){
54428 var colCount = cm.getColumnCount();
54430 if(this.grid.monitorWindowResize === true){
54431 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
54433 var header = this.renderHeaders();
54434 var body = this.templates.body.apply({rows:""});
54435 var html = this.templates.master.apply({
54438 lockedHeader: header[0],
54442 //this.updateColumns();
54444 this.grid.getGridEl().dom.innerHTML = html;
54446 this.initElements();
54448 // a kludge to fix the random scolling effect in webkit
54449 this.el.on("scroll", function() {
54450 this.el.dom.scrollTop=0; // hopefully not recursive..
54453 this.scroller.on("scroll", this.handleScroll, this);
54454 this.lockedBody.on("mousewheel", this.handleWheel, this);
54455 this.mainBody.on("mousewheel", this.handleWheel, this);
54457 this.mainHd.on("mouseover", this.handleHdOver, this);
54458 this.mainHd.on("mouseout", this.handleHdOut, this);
54459 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
54460 {delegate: "."+this.splitClass});
54462 this.lockedHd.on("mouseover", this.handleHdOver, this);
54463 this.lockedHd.on("mouseout", this.handleHdOut, this);
54464 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
54465 {delegate: "."+this.splitClass});
54467 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
54468 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
54471 this.updateSplitters();
54473 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
54474 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
54475 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
54478 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
54479 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
54481 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
54482 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
54484 if(this.grid.enableColLock !== false){
54485 this.hmenu.add('-',
54486 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
54487 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
54491 this.hmenu.add('-',
54492 {id:"wider", text: this.columnsWiderText},
54493 {id:"narrow", text: this.columnsNarrowText }
54499 if(this.grid.enableColumnHide !== false){
54501 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
54502 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
54503 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
54505 this.hmenu.add('-',
54506 {id:"columns", text: this.columnsText, menu: this.colMenu}
54509 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
54511 this.grid.on("headercontextmenu", this.handleHdCtx, this);
54514 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
54515 this.dd = new Roo.grid.GridDragZone(this.grid, {
54516 ddGroup : this.grid.ddGroup || 'GridDD'
54522 for(var i = 0; i < colCount; i++){
54523 if(cm.isHidden(i)){
54524 this.hideColumn(i);
54526 if(cm.config[i].align){
54527 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
54528 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
54532 this.updateHeaderSortState();
54534 this.beforeInitialResize();
54537 // two part rendering gives faster view to the user
54538 this.renderPhase2.defer(1, this);
54541 renderPhase2 : function(){
54542 // render the rows now
54544 if(this.grid.autoSizeColumns){
54545 this.autoSizeColumns();
54549 beforeInitialResize : function(){
54553 onColumnSplitterMoved : function(i, w){
54554 this.userResized = true;
54555 var cm = this.grid.colModel;
54556 cm.setColumnWidth(i, w, true);
54557 var cid = cm.getColumnId(i);
54558 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
54559 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
54560 this.updateSplitters();
54562 this.grid.fireEvent("columnresize", i, w);
54565 syncRowHeights : function(startIndex, endIndex){
54566 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
54567 startIndex = startIndex || 0;
54568 var mrows = this.getBodyTable().rows;
54569 var lrows = this.getLockedTable().rows;
54570 var len = mrows.length-1;
54571 endIndex = Math.min(endIndex || len, len);
54572 for(var i = startIndex; i <= endIndex; i++){
54573 var m = mrows[i], l = lrows[i];
54574 var h = Math.max(m.offsetHeight, l.offsetHeight);
54575 m.style.height = l.style.height = h + "px";
54580 layout : function(initialRender, is2ndPass){
54582 var auto = g.autoHeight;
54583 var scrollOffset = 16;
54584 var c = g.getGridEl(), cm = this.cm,
54585 expandCol = g.autoExpandColumn,
54587 //c.beginMeasure();
54589 if(!c.dom.offsetWidth){ // display:none?
54591 this.lockedWrap.show();
54592 this.mainWrap.show();
54597 var hasLock = this.cm.isLocked(0);
54599 var tbh = this.headerPanel.getHeight();
54600 var bbh = this.footerPanel.getHeight();
54603 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
54604 var newHeight = ch + c.getBorderWidth("tb");
54606 newHeight = Math.min(g.maxHeight, newHeight);
54608 c.setHeight(newHeight);
54612 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
54615 var s = this.scroller;
54617 var csize = c.getSize(true);
54619 this.el.setSize(csize.width, csize.height);
54621 this.headerPanel.setWidth(csize.width);
54622 this.footerPanel.setWidth(csize.width);
54624 var hdHeight = this.mainHd.getHeight();
54625 var vw = csize.width;
54626 var vh = csize.height - (tbh + bbh);
54630 var bt = this.getBodyTable();
54631 var ltWidth = hasLock ?
54632 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
54634 var scrollHeight = bt.offsetHeight;
54635 var scrollWidth = ltWidth + bt.offsetWidth;
54636 var vscroll = false, hscroll = false;
54638 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
54640 var lw = this.lockedWrap, mw = this.mainWrap;
54641 var lb = this.lockedBody, mb = this.mainBody;
54643 setTimeout(function(){
54644 var t = s.dom.offsetTop;
54645 var w = s.dom.clientWidth,
54646 h = s.dom.clientHeight;
54649 lw.setSize(ltWidth, h);
54651 mw.setLeftTop(ltWidth, t);
54652 mw.setSize(w-ltWidth, h);
54654 lb.setHeight(h-hdHeight);
54655 mb.setHeight(h-hdHeight);
54657 if(is2ndPass !== true && !gv.userResized && expandCol){
54658 // high speed resize without full column calculation
54660 var ci = cm.getIndexById(expandCol);
54662 ci = cm.findColumnIndex(expandCol);
54664 ci = Math.max(0, ci); // make sure it's got at least the first col.
54665 var expandId = cm.getColumnId(ci);
54666 var tw = cm.getTotalWidth(false);
54667 var currentWidth = cm.getColumnWidth(ci);
54668 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
54669 if(currentWidth != cw){
54670 cm.setColumnWidth(ci, cw, true);
54671 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
54672 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
54673 gv.updateSplitters();
54674 gv.layout(false, true);
54686 onWindowResize : function(){
54687 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
54693 appendFooter : function(parentEl){
54697 sortAscText : "Sort Ascending",
54698 sortDescText : "Sort Descending",
54699 lockText : "Lock Column",
54700 unlockText : "Unlock Column",
54701 columnsText : "Columns",
54703 columnsWiderText : "Wider",
54704 columnsNarrowText : "Thinner"
54708 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
54709 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
54710 this.proxy.el.addClass('x-grid3-col-dd');
54713 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
54714 handleMouseDown : function(e){
54718 callHandleMouseDown : function(e){
54719 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
54724 * Ext JS Library 1.1.1
54725 * Copyright(c) 2006-2007, Ext JS, LLC.
54727 * Originally Released Under LGPL - original licence link has changed is not relivant.
54730 * <script type="text/javascript">
54734 // This is a support class used internally by the Grid components
54735 Roo.grid.SplitDragZone = function(grid, hd, hd2){
54737 this.view = grid.getView();
54738 this.proxy = this.view.resizeProxy;
54739 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
54740 "gridSplitters" + this.grid.getGridEl().id, {
54741 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
54743 this.setHandleElId(Roo.id(hd));
54744 this.setOuterHandleElId(Roo.id(hd2));
54745 this.scroll = false;
54747 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
54748 fly: Roo.Element.fly,
54750 b4StartDrag : function(x, y){
54751 this.view.headersDisabled = true;
54752 this.proxy.setHeight(this.view.mainWrap.getHeight());
54753 var w = this.cm.getColumnWidth(this.cellIndex);
54754 var minw = Math.max(w-this.grid.minColumnWidth, 0);
54755 this.resetConstraints();
54756 this.setXConstraint(minw, 1000);
54757 this.setYConstraint(0, 0);
54758 this.minX = x - minw;
54759 this.maxX = x + 1000;
54761 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
54765 handleMouseDown : function(e){
54766 ev = Roo.EventObject.setEvent(e);
54767 var t = this.fly(ev.getTarget());
54768 if(t.hasClass("x-grid-split")){
54769 this.cellIndex = this.view.getCellIndex(t.dom);
54770 this.split = t.dom;
54771 this.cm = this.grid.colModel;
54772 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
54773 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
54778 endDrag : function(e){
54779 this.view.headersDisabled = false;
54780 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
54781 var diff = endX - this.startPos;
54782 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
54785 autoOffset : function(){
54786 this.setDelta(0,0);
54790 * Ext JS Library 1.1.1
54791 * Copyright(c) 2006-2007, Ext JS, LLC.
54793 * Originally Released Under LGPL - original licence link has changed is not relivant.
54796 * <script type="text/javascript">
54800 // This is a support class used internally by the Grid components
54801 Roo.grid.GridDragZone = function(grid, config){
54802 this.view = grid.getView();
54803 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
54804 if(this.view.lockedBody){
54805 this.setHandleElId(Roo.id(this.view.mainBody.dom));
54806 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
54808 this.scroll = false;
54810 this.ddel = document.createElement('div');
54811 this.ddel.className = 'x-grid-dd-wrap';
54814 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
54815 ddGroup : "GridDD",
54817 getDragData : function(e){
54818 var t = Roo.lib.Event.getTarget(e);
54819 var rowIndex = this.view.findRowIndex(t);
54820 var sm = this.grid.selModel;
54822 //Roo.log(rowIndex);
54824 if (sm.getSelectedCell) {
54825 // cell selection..
54826 if (!sm.getSelectedCell()) {
54829 if (rowIndex != sm.getSelectedCell()[0]) {
54835 if(rowIndex !== false){
54840 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
54842 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
54845 if (e.hasModifier()){
54846 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
54849 Roo.log("getDragData");
54854 rowIndex: rowIndex,
54855 selections:sm.getSelections ? sm.getSelections() : (
54856 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : []
54863 onInitDrag : function(e){
54864 var data = this.dragData;
54865 this.ddel.innerHTML = this.grid.getDragDropText();
54866 this.proxy.update(this.ddel);
54867 // fire start drag?
54870 afterRepair : function(){
54871 this.dragging = false;
54874 getRepairXY : function(e, data){
54878 onEndDrag : function(data, e){
54882 onValidDrop : function(dd, e, id){
54887 beforeInvalidDrop : function(e, id){
54892 * Ext JS Library 1.1.1
54893 * Copyright(c) 2006-2007, Ext JS, LLC.
54895 * Originally Released Under LGPL - original licence link has changed is not relivant.
54898 * <script type="text/javascript">
54903 * @class Roo.grid.ColumnModel
54904 * @extends Roo.util.Observable
54905 * This is the default implementation of a ColumnModel used by the Grid. It defines
54906 * the columns in the grid.
54909 var colModel = new Roo.grid.ColumnModel([
54910 {header: "Ticker", width: 60, sortable: true, locked: true},
54911 {header: "Company Name", width: 150, sortable: true},
54912 {header: "Market Cap.", width: 100, sortable: true},
54913 {header: "$ Sales", width: 100, sortable: true, renderer: money},
54914 {header: "Employees", width: 100, sortable: true, resizable: false}
54919 * The config options listed for this class are options which may appear in each
54920 * individual column definition.
54921 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
54923 * @param {Object} config An Array of column config objects. See this class's
54924 * config objects for details.
54926 Roo.grid.ColumnModel = function(config){
54928 * The config passed into the constructor
54930 this.config = config;
54933 // if no id, create one
54934 // if the column does not have a dataIndex mapping,
54935 // map it to the order it is in the config
54936 for(var i = 0, len = config.length; i < len; i++){
54938 if(typeof c.dataIndex == "undefined"){
54941 if(typeof c.renderer == "string"){
54942 c.renderer = Roo.util.Format[c.renderer];
54944 if(typeof c.id == "undefined"){
54947 if(c.editor && c.editor.xtype){
54948 c.editor = Roo.factory(c.editor, Roo.grid);
54950 if(c.editor && c.editor.isFormField){
54951 c.editor = new Roo.grid.GridEditor(c.editor);
54953 this.lookup[c.id] = c;
54957 * The width of columns which have no width specified (defaults to 100)
54960 this.defaultWidth = 100;
54963 * Default sortable of columns which have no sortable specified (defaults to false)
54966 this.defaultSortable = false;
54970 * @event widthchange
54971 * Fires when the width of a column changes.
54972 * @param {ColumnModel} this
54973 * @param {Number} columnIndex The column index
54974 * @param {Number} newWidth The new width
54976 "widthchange": true,
54978 * @event headerchange
54979 * Fires when the text of a header changes.
54980 * @param {ColumnModel} this
54981 * @param {Number} columnIndex The column index
54982 * @param {Number} newText The new header text
54984 "headerchange": true,
54986 * @event hiddenchange
54987 * Fires when a column is hidden or "unhidden".
54988 * @param {ColumnModel} this
54989 * @param {Number} columnIndex The column index
54990 * @param {Boolean} hidden true if hidden, false otherwise
54992 "hiddenchange": true,
54994 * @event columnmoved
54995 * Fires when a column is moved.
54996 * @param {ColumnModel} this
54997 * @param {Number} oldIndex
54998 * @param {Number} newIndex
55000 "columnmoved" : true,
55002 * @event columlockchange
55003 * Fires when a column's locked state is changed
55004 * @param {ColumnModel} this
55005 * @param {Number} colIndex
55006 * @param {Boolean} locked true if locked
55008 "columnlockchange" : true
55010 Roo.grid.ColumnModel.superclass.constructor.call(this);
55012 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
55014 * @cfg {String} header The header text to display in the Grid view.
55017 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
55018 * {@link Roo.data.Record} definition from which to draw the column's value. If not
55019 * specified, the column's index is used as an index into the Record's data Array.
55022 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
55023 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
55026 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
55027 * Defaults to the value of the {@link #defaultSortable} property.
55028 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
55031 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
55034 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
55037 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
55040 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
55043 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
55044 * given the cell's data value. See {@link #setRenderer}. If not specified, the
55045 * default renderer uses the raw data value. If an object is returned (bootstrap only)
55046 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
55049 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
55052 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
55055 * @cfg {String} cursor (Optional)
55058 * Returns the id of the column at the specified index.
55059 * @param {Number} index The column index
55060 * @return {String} the id
55062 getColumnId : function(index){
55063 return this.config[index].id;
55067 * Returns the column for a specified id.
55068 * @param {String} id The column id
55069 * @return {Object} the column
55071 getColumnById : function(id){
55072 return this.lookup[id];
55077 * Returns the column for a specified dataIndex.
55078 * @param {String} dataIndex The column dataIndex
55079 * @return {Object|Boolean} the column or false if not found
55081 getColumnByDataIndex: function(dataIndex){
55082 var index = this.findColumnIndex(dataIndex);
55083 return index > -1 ? this.config[index] : false;
55087 * Returns the index for a specified column id.
55088 * @param {String} id The column id
55089 * @return {Number} the index, or -1 if not found
55091 getIndexById : function(id){
55092 for(var i = 0, len = this.config.length; i < len; i++){
55093 if(this.config[i].id == id){
55101 * Returns the index for a specified column dataIndex.
55102 * @param {String} dataIndex The column dataIndex
55103 * @return {Number} the index, or -1 if not found
55106 findColumnIndex : function(dataIndex){
55107 for(var i = 0, len = this.config.length; i < len; i++){
55108 if(this.config[i].dataIndex == dataIndex){
55116 moveColumn : function(oldIndex, newIndex){
55117 var c = this.config[oldIndex];
55118 this.config.splice(oldIndex, 1);
55119 this.config.splice(newIndex, 0, c);
55120 this.dataMap = null;
55121 this.fireEvent("columnmoved", this, oldIndex, newIndex);
55124 isLocked : function(colIndex){
55125 return this.config[colIndex].locked === true;
55128 setLocked : function(colIndex, value, suppressEvent){
55129 if(this.isLocked(colIndex) == value){
55132 this.config[colIndex].locked = value;
55133 if(!suppressEvent){
55134 this.fireEvent("columnlockchange", this, colIndex, value);
55138 getTotalLockedWidth : function(){
55139 var totalWidth = 0;
55140 for(var i = 0; i < this.config.length; i++){
55141 if(this.isLocked(i) && !this.isHidden(i)){
55142 this.totalWidth += this.getColumnWidth(i);
55148 getLockedCount : function(){
55149 for(var i = 0, len = this.config.length; i < len; i++){
55150 if(!this.isLocked(i)){
55157 * Returns the number of columns.
55160 getColumnCount : function(visibleOnly){
55161 if(visibleOnly === true){
55163 for(var i = 0, len = this.config.length; i < len; i++){
55164 if(!this.isHidden(i)){
55170 return this.config.length;
55174 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
55175 * @param {Function} fn
55176 * @param {Object} scope (optional)
55177 * @return {Array} result
55179 getColumnsBy : function(fn, scope){
55181 for(var i = 0, len = this.config.length; i < len; i++){
55182 var c = this.config[i];
55183 if(fn.call(scope||this, c, i) === true){
55191 * Returns true if the specified column is sortable.
55192 * @param {Number} col The column index
55193 * @return {Boolean}
55195 isSortable : function(col){
55196 if(typeof this.config[col].sortable == "undefined"){
55197 return this.defaultSortable;
55199 return this.config[col].sortable;
55203 * Returns the rendering (formatting) function defined for the column.
55204 * @param {Number} col The column index.
55205 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
55207 getRenderer : function(col){
55208 if(!this.config[col].renderer){
55209 return Roo.grid.ColumnModel.defaultRenderer;
55211 return this.config[col].renderer;
55215 * Sets the rendering (formatting) function for a column.
55216 * @param {Number} col The column index
55217 * @param {Function} fn The function to use to process the cell's raw data
55218 * to return HTML markup for the grid view. The render function is called with
55219 * the following parameters:<ul>
55220 * <li>Data value.</li>
55221 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
55222 * <li>css A CSS style string to apply to the table cell.</li>
55223 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
55224 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
55225 * <li>Row index</li>
55226 * <li>Column index</li>
55227 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
55229 setRenderer : function(col, fn){
55230 this.config[col].renderer = fn;
55234 * Returns the width for the specified column.
55235 * @param {Number} col The column index
55238 getColumnWidth : function(col){
55239 return this.config[col].width * 1 || this.defaultWidth;
55243 * Sets the width for a column.
55244 * @param {Number} col The column index
55245 * @param {Number} width The new width
55247 setColumnWidth : function(col, width, suppressEvent){
55248 this.config[col].width = width;
55249 this.totalWidth = null;
55250 if(!suppressEvent){
55251 this.fireEvent("widthchange", this, col, width);
55256 * Returns the total width of all columns.
55257 * @param {Boolean} includeHidden True to include hidden column widths
55260 getTotalWidth : function(includeHidden){
55261 if(!this.totalWidth){
55262 this.totalWidth = 0;
55263 for(var i = 0, len = this.config.length; i < len; i++){
55264 if(includeHidden || !this.isHidden(i)){
55265 this.totalWidth += this.getColumnWidth(i);
55269 return this.totalWidth;
55273 * Returns the header for the specified column.
55274 * @param {Number} col The column index
55277 getColumnHeader : function(col){
55278 return this.config[col].header;
55282 * Sets the header for a column.
55283 * @param {Number} col The column index
55284 * @param {String} header The new header
55286 setColumnHeader : function(col, header){
55287 this.config[col].header = header;
55288 this.fireEvent("headerchange", this, col, header);
55292 * Returns the tooltip for the specified column.
55293 * @param {Number} col The column index
55296 getColumnTooltip : function(col){
55297 return this.config[col].tooltip;
55300 * Sets the tooltip for a column.
55301 * @param {Number} col The column index
55302 * @param {String} tooltip The new tooltip
55304 setColumnTooltip : function(col, tooltip){
55305 this.config[col].tooltip = tooltip;
55309 * Returns the dataIndex for the specified column.
55310 * @param {Number} col The column index
55313 getDataIndex : function(col){
55314 return this.config[col].dataIndex;
55318 * Sets the dataIndex for a column.
55319 * @param {Number} col The column index
55320 * @param {Number} dataIndex The new dataIndex
55322 setDataIndex : function(col, dataIndex){
55323 this.config[col].dataIndex = dataIndex;
55329 * Returns true if the cell is editable.
55330 * @param {Number} colIndex The column index
55331 * @param {Number} rowIndex The row index
55332 * @return {Boolean}
55334 isCellEditable : function(colIndex, rowIndex){
55335 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
55339 * Returns the editor defined for the cell/column.
55340 * return false or null to disable editing.
55341 * @param {Number} colIndex The column index
55342 * @param {Number} rowIndex The row index
55345 getCellEditor : function(colIndex, rowIndex){
55346 return this.config[colIndex].editor;
55350 * Sets if a column is editable.
55351 * @param {Number} col The column index
55352 * @param {Boolean} editable True if the column is editable
55354 setEditable : function(col, editable){
55355 this.config[col].editable = editable;
55360 * Returns true if the column is hidden.
55361 * @param {Number} colIndex The column index
55362 * @return {Boolean}
55364 isHidden : function(colIndex){
55365 return this.config[colIndex].hidden;
55370 * Returns true if the column width cannot be changed
55372 isFixed : function(colIndex){
55373 return this.config[colIndex].fixed;
55377 * Returns true if the column can be resized
55378 * @return {Boolean}
55380 isResizable : function(colIndex){
55381 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
55384 * Sets if a column is hidden.
55385 * @param {Number} colIndex The column index
55386 * @param {Boolean} hidden True if the column is hidden
55388 setHidden : function(colIndex, hidden){
55389 this.config[colIndex].hidden = hidden;
55390 this.totalWidth = null;
55391 this.fireEvent("hiddenchange", this, colIndex, hidden);
55395 * Sets the editor for a column.
55396 * @param {Number} col The column index
55397 * @param {Object} editor The editor object
55399 setEditor : function(col, editor){
55400 this.config[col].editor = editor;
55404 Roo.grid.ColumnModel.defaultRenderer = function(value){
55405 if(typeof value == "string" && value.length < 1){
55411 // Alias for backwards compatibility
55412 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
55415 * Ext JS Library 1.1.1
55416 * Copyright(c) 2006-2007, Ext JS, LLC.
55418 * Originally Released Under LGPL - original licence link has changed is not relivant.
55421 * <script type="text/javascript">
55425 * @class Roo.grid.AbstractSelectionModel
55426 * @extends Roo.util.Observable
55427 * Abstract base class for grid SelectionModels. It provides the interface that should be
55428 * implemented by descendant classes. This class should not be directly instantiated.
55431 Roo.grid.AbstractSelectionModel = function(){
55432 this.locked = false;
55433 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
55436 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
55437 /** @ignore Called by the grid automatically. Do not call directly. */
55438 init : function(grid){
55444 * Locks the selections.
55447 this.locked = true;
55451 * Unlocks the selections.
55453 unlock : function(){
55454 this.locked = false;
55458 * Returns true if the selections are locked.
55459 * @return {Boolean}
55461 isLocked : function(){
55462 return this.locked;
55466 * Ext JS Library 1.1.1
55467 * Copyright(c) 2006-2007, Ext JS, LLC.
55469 * Originally Released Under LGPL - original licence link has changed is not relivant.
55472 * <script type="text/javascript">
55475 * @extends Roo.grid.AbstractSelectionModel
55476 * @class Roo.grid.RowSelectionModel
55477 * The default SelectionModel used by {@link Roo.grid.Grid}.
55478 * It supports multiple selections and keyboard selection/navigation.
55480 * @param {Object} config
55482 Roo.grid.RowSelectionModel = function(config){
55483 Roo.apply(this, config);
55484 this.selections = new Roo.util.MixedCollection(false, function(o){
55489 this.lastActive = false;
55493 * @event selectionchange
55494 * Fires when the selection changes
55495 * @param {SelectionModel} this
55497 "selectionchange" : true,
55499 * @event afterselectionchange
55500 * Fires after the selection changes (eg. by key press or clicking)
55501 * @param {SelectionModel} this
55503 "afterselectionchange" : true,
55505 * @event beforerowselect
55506 * Fires when a row is selected being selected, return false to cancel.
55507 * @param {SelectionModel} this
55508 * @param {Number} rowIndex The selected index
55509 * @param {Boolean} keepExisting False if other selections will be cleared
55511 "beforerowselect" : true,
55514 * Fires when a row is selected.
55515 * @param {SelectionModel} this
55516 * @param {Number} rowIndex The selected index
55517 * @param {Roo.data.Record} r The record
55519 "rowselect" : true,
55521 * @event rowdeselect
55522 * Fires when a row is deselected.
55523 * @param {SelectionModel} this
55524 * @param {Number} rowIndex The selected index
55526 "rowdeselect" : true
55528 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
55529 this.locked = false;
55532 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
55534 * @cfg {Boolean} singleSelect
55535 * True to allow selection of only one row at a time (defaults to false)
55537 singleSelect : false,
55540 initEvents : function(){
55542 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
55543 this.grid.on("mousedown", this.handleMouseDown, this);
55544 }else{ // allow click to work like normal
55545 this.grid.on("rowclick", this.handleDragableRowClick, this);
55548 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
55549 "up" : function(e){
55551 this.selectPrevious(e.shiftKey);
55552 }else if(this.last !== false && this.lastActive !== false){
55553 var last = this.last;
55554 this.selectRange(this.last, this.lastActive-1);
55555 this.grid.getView().focusRow(this.lastActive);
55556 if(last !== false){
55560 this.selectFirstRow();
55562 this.fireEvent("afterselectionchange", this);
55564 "down" : function(e){
55566 this.selectNext(e.shiftKey);
55567 }else if(this.last !== false && this.lastActive !== false){
55568 var last = this.last;
55569 this.selectRange(this.last, this.lastActive+1);
55570 this.grid.getView().focusRow(this.lastActive);
55571 if(last !== false){
55575 this.selectFirstRow();
55577 this.fireEvent("afterselectionchange", this);
55582 var view = this.grid.view;
55583 view.on("refresh", this.onRefresh, this);
55584 view.on("rowupdated", this.onRowUpdated, this);
55585 view.on("rowremoved", this.onRemove, this);
55589 onRefresh : function(){
55590 var ds = this.grid.dataSource, i, v = this.grid.view;
55591 var s = this.selections;
55592 s.each(function(r){
55593 if((i = ds.indexOfId(r.id)) != -1){
55602 onRemove : function(v, index, r){
55603 this.selections.remove(r);
55607 onRowUpdated : function(v, index, r){
55608 if(this.isSelected(r)){
55609 v.onRowSelect(index);
55615 * @param {Array} records The records to select
55616 * @param {Boolean} keepExisting (optional) True to keep existing selections
55618 selectRecords : function(records, keepExisting){
55620 this.clearSelections();
55622 var ds = this.grid.dataSource;
55623 for(var i = 0, len = records.length; i < len; i++){
55624 this.selectRow(ds.indexOf(records[i]), true);
55629 * Gets the number of selected rows.
55632 getCount : function(){
55633 return this.selections.length;
55637 * Selects the first row in the grid.
55639 selectFirstRow : function(){
55644 * Select the last row.
55645 * @param {Boolean} keepExisting (optional) True to keep existing selections
55647 selectLastRow : function(keepExisting){
55648 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
55652 * Selects the row immediately following the last selected row.
55653 * @param {Boolean} keepExisting (optional) True to keep existing selections
55655 selectNext : function(keepExisting){
55656 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
55657 this.selectRow(this.last+1, keepExisting);
55658 this.grid.getView().focusRow(this.last);
55663 * Selects the row that precedes the last selected row.
55664 * @param {Boolean} keepExisting (optional) True to keep existing selections
55666 selectPrevious : function(keepExisting){
55668 this.selectRow(this.last-1, keepExisting);
55669 this.grid.getView().focusRow(this.last);
55674 * Returns the selected records
55675 * @return {Array} Array of selected records
55677 getSelections : function(){
55678 return [].concat(this.selections.items);
55682 * Returns the first selected record.
55685 getSelected : function(){
55686 return this.selections.itemAt(0);
55691 * Clears all selections.
55693 clearSelections : function(fast){
55694 if(this.locked) return;
55696 var ds = this.grid.dataSource;
55697 var s = this.selections;
55698 s.each(function(r){
55699 this.deselectRow(ds.indexOfId(r.id));
55703 this.selections.clear();
55710 * Selects all rows.
55712 selectAll : function(){
55713 if(this.locked) return;
55714 this.selections.clear();
55715 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
55716 this.selectRow(i, true);
55721 * Returns True if there is a selection.
55722 * @return {Boolean}
55724 hasSelection : function(){
55725 return this.selections.length > 0;
55729 * Returns True if the specified row is selected.
55730 * @param {Number/Record} record The record or index of the record to check
55731 * @return {Boolean}
55733 isSelected : function(index){
55734 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
55735 return (r && this.selections.key(r.id) ? true : false);
55739 * Returns True if the specified record id is selected.
55740 * @param {String} id The id of record to check
55741 * @return {Boolean}
55743 isIdSelected : function(id){
55744 return (this.selections.key(id) ? true : false);
55748 handleMouseDown : function(e, t){
55749 var view = this.grid.getView(), rowIndex;
55750 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
55753 if(e.shiftKey && this.last !== false){
55754 var last = this.last;
55755 this.selectRange(last, rowIndex, e.ctrlKey);
55756 this.last = last; // reset the last
55757 view.focusRow(rowIndex);
55759 var isSelected = this.isSelected(rowIndex);
55760 if(e.button !== 0 && isSelected){
55761 view.focusRow(rowIndex);
55762 }else if(e.ctrlKey && isSelected){
55763 this.deselectRow(rowIndex);
55764 }else if(!isSelected){
55765 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
55766 view.focusRow(rowIndex);
55769 this.fireEvent("afterselectionchange", this);
55772 handleDragableRowClick : function(grid, rowIndex, e)
55774 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
55775 this.selectRow(rowIndex, false);
55776 grid.view.focusRow(rowIndex);
55777 this.fireEvent("afterselectionchange", this);
55782 * Selects multiple rows.
55783 * @param {Array} rows Array of the indexes of the row to select
55784 * @param {Boolean} keepExisting (optional) True to keep existing selections
55786 selectRows : function(rows, keepExisting){
55788 this.clearSelections();
55790 for(var i = 0, len = rows.length; i < len; i++){
55791 this.selectRow(rows[i], true);
55796 * Selects a range of rows. All rows in between startRow and endRow are also selected.
55797 * @param {Number} startRow The index of the first row in the range
55798 * @param {Number} endRow The index of the last row in the range
55799 * @param {Boolean} keepExisting (optional) True to retain existing selections
55801 selectRange : function(startRow, endRow, keepExisting){
55802 if(this.locked) return;
55804 this.clearSelections();
55806 if(startRow <= endRow){
55807 for(var i = startRow; i <= endRow; i++){
55808 this.selectRow(i, true);
55811 for(var i = startRow; i >= endRow; i--){
55812 this.selectRow(i, true);
55818 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
55819 * @param {Number} startRow The index of the first row in the range
55820 * @param {Number} endRow The index of the last row in the range
55822 deselectRange : function(startRow, endRow, preventViewNotify){
55823 if(this.locked) return;
55824 for(var i = startRow; i <= endRow; i++){
55825 this.deselectRow(i, preventViewNotify);
55831 * @param {Number} row The index of the row to select
55832 * @param {Boolean} keepExisting (optional) True to keep existing selections
55834 selectRow : function(index, keepExisting, preventViewNotify){
55835 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
55836 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
55837 if(!keepExisting || this.singleSelect){
55838 this.clearSelections();
55840 var r = this.grid.dataSource.getAt(index);
55841 this.selections.add(r);
55842 this.last = this.lastActive = index;
55843 if(!preventViewNotify){
55844 this.grid.getView().onRowSelect(index);
55846 this.fireEvent("rowselect", this, index, r);
55847 this.fireEvent("selectionchange", this);
55853 * @param {Number} row The index of the row to deselect
55855 deselectRow : function(index, preventViewNotify){
55856 if(this.locked) return;
55857 if(this.last == index){
55860 if(this.lastActive == index){
55861 this.lastActive = false;
55863 var r = this.grid.dataSource.getAt(index);
55864 this.selections.remove(r);
55865 if(!preventViewNotify){
55866 this.grid.getView().onRowDeselect(index);
55868 this.fireEvent("rowdeselect", this, index);
55869 this.fireEvent("selectionchange", this);
55873 restoreLast : function(){
55875 this.last = this._last;
55880 acceptsNav : function(row, col, cm){
55881 return !cm.isHidden(col) && cm.isCellEditable(col, row);
55885 onEditorKey : function(field, e){
55886 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
55891 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
55893 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
55895 }else if(k == e.ENTER && !e.ctrlKey){
55899 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
55901 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
55903 }else if(k == e.ESC){
55907 g.startEditing(newCell[0], newCell[1]);
55912 * Ext JS Library 1.1.1
55913 * Copyright(c) 2006-2007, Ext JS, LLC.
55915 * Originally Released Under LGPL - original licence link has changed is not relivant.
55918 * <script type="text/javascript">
55921 * @class Roo.grid.CellSelectionModel
55922 * @extends Roo.grid.AbstractSelectionModel
55923 * This class provides the basic implementation for cell selection in a grid.
55925 * @param {Object} config The object containing the configuration of this model.
55926 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
55928 Roo.grid.CellSelectionModel = function(config){
55929 Roo.apply(this, config);
55931 this.selection = null;
55935 * @event beforerowselect
55936 * Fires before a cell is selected.
55937 * @param {SelectionModel} this
55938 * @param {Number} rowIndex The selected row index
55939 * @param {Number} colIndex The selected cell index
55941 "beforecellselect" : true,
55943 * @event cellselect
55944 * Fires when a cell is selected.
55945 * @param {SelectionModel} this
55946 * @param {Number} rowIndex The selected row index
55947 * @param {Number} colIndex The selected cell index
55949 "cellselect" : true,
55951 * @event selectionchange
55952 * Fires when the active selection changes.
55953 * @param {SelectionModel} this
55954 * @param {Object} selection null for no selection or an object (o) with two properties
55956 <li>o.record: the record object for the row the selection is in</li>
55957 <li>o.cell: An array of [rowIndex, columnIndex]</li>
55960 "selectionchange" : true,
55963 * Fires when the tab (or enter) was pressed on the last editable cell
55964 * You can use this to trigger add new row.
55965 * @param {SelectionModel} this
55969 * @event beforeeditnext
55970 * Fires before the next editable sell is made active
55971 * You can use this to skip to another cell or fire the tabend
55972 * if you set cell to false
55973 * @param {Object} eventdata object : { cell : [ row, col ] }
55975 "beforeeditnext" : true
55977 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
55980 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
55982 enter_is_tab: false,
55985 initEvents : function(){
55986 this.grid.on("mousedown", this.handleMouseDown, this);
55987 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
55988 var view = this.grid.view;
55989 view.on("refresh", this.onViewChange, this);
55990 view.on("rowupdated", this.onRowUpdated, this);
55991 view.on("beforerowremoved", this.clearSelections, this);
55992 view.on("beforerowsinserted", this.clearSelections, this);
55993 if(this.grid.isEditor){
55994 this.grid.on("beforeedit", this.beforeEdit, this);
55999 beforeEdit : function(e){
56000 this.select(e.row, e.column, false, true, e.record);
56004 onRowUpdated : function(v, index, r){
56005 if(this.selection && this.selection.record == r){
56006 v.onCellSelect(index, this.selection.cell[1]);
56011 onViewChange : function(){
56012 this.clearSelections(true);
56016 * Returns the currently selected cell,.
56017 * @return {Array} The selected cell (row, column) or null if none selected.
56019 getSelectedCell : function(){
56020 return this.selection ? this.selection.cell : null;
56024 * Clears all selections.
56025 * @param {Boolean} true to prevent the gridview from being notified about the change.
56027 clearSelections : function(preventNotify){
56028 var s = this.selection;
56030 if(preventNotify !== true){
56031 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
56033 this.selection = null;
56034 this.fireEvent("selectionchange", this, null);
56039 * Returns true if there is a selection.
56040 * @return {Boolean}
56042 hasSelection : function(){
56043 return this.selection ? true : false;
56047 handleMouseDown : function(e, t){
56048 var v = this.grid.getView();
56049 if(this.isLocked()){
56052 var row = v.findRowIndex(t);
56053 var cell = v.findCellIndex(t);
56054 if(row !== false && cell !== false){
56055 this.select(row, cell);
56061 * @param {Number} rowIndex
56062 * @param {Number} collIndex
56064 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
56065 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
56066 this.clearSelections();
56067 r = r || this.grid.dataSource.getAt(rowIndex);
56070 cell : [rowIndex, colIndex]
56072 if(!preventViewNotify){
56073 var v = this.grid.getView();
56074 v.onCellSelect(rowIndex, colIndex);
56075 if(preventFocus !== true){
56076 v.focusCell(rowIndex, colIndex);
56079 this.fireEvent("cellselect", this, rowIndex, colIndex);
56080 this.fireEvent("selectionchange", this, this.selection);
56085 isSelectable : function(rowIndex, colIndex, cm){
56086 return !cm.isHidden(colIndex);
56090 handleKeyDown : function(e){
56091 //Roo.log('Cell Sel Model handleKeyDown');
56092 if(!e.isNavKeyPress()){
56095 var g = this.grid, s = this.selection;
56098 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
56100 this.select(cell[0], cell[1]);
56105 var walk = function(row, col, step){
56106 return g.walkCells(row, col, step, sm.isSelectable, sm);
56108 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
56115 // handled by onEditorKey
56116 if (g.isEditor && g.editing) {
56120 newCell = walk(r, c-1, -1);
56122 newCell = walk(r, c+1, 1);
56127 newCell = walk(r+1, c, 1);
56131 newCell = walk(r-1, c, -1);
56135 newCell = walk(r, c+1, 1);
56139 newCell = walk(r, c-1, -1);
56144 if(g.isEditor && !g.editing){
56145 g.startEditing(r, c);
56154 this.select(newCell[0], newCell[1]);
56160 acceptsNav : function(row, col, cm){
56161 return !cm.isHidden(col) && cm.isCellEditable(col, row);
56165 * @param {Number} field (not used) - as it's normally used as a listener
56166 * @param {Number} e - event - fake it by using
56168 * var e = Roo.EventObjectImpl.prototype;
56169 * e.keyCode = e.TAB
56173 onEditorKey : function(field, e){
56175 var k = e.getKey(),
56178 ed = g.activeEditor,
56180 ///Roo.log('onEditorKey' + k);
56183 if (this.enter_is_tab && k == e.ENTER) {
56189 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
56191 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
56197 } else if(k == e.ENTER && !e.ctrlKey){
56200 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
56202 } else if(k == e.ESC){
56207 var ecall = { cell : newCell, forward : forward };
56208 this.fireEvent('beforeeditnext', ecall );
56209 newCell = ecall.cell;
56210 forward = ecall.forward;
56214 //Roo.log('next cell after edit');
56215 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
56216 } else if (forward) {
56217 // tabbed past last
56218 this.fireEvent.defer(100, this, ['tabend',this]);
56223 * Ext JS Library 1.1.1
56224 * Copyright(c) 2006-2007, Ext JS, LLC.
56226 * Originally Released Under LGPL - original licence link has changed is not relivant.
56229 * <script type="text/javascript">
56233 * @class Roo.grid.EditorGrid
56234 * @extends Roo.grid.Grid
56235 * Class for creating and editable grid.
56236 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
56237 * The container MUST have some type of size defined for the grid to fill. The container will be
56238 * automatically set to position relative if it isn't already.
56239 * @param {Object} dataSource The data model to bind to
56240 * @param {Object} colModel The column model with info about this grid's columns
56242 Roo.grid.EditorGrid = function(container, config){
56243 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
56244 this.getGridEl().addClass("xedit-grid");
56246 if(!this.selModel){
56247 this.selModel = new Roo.grid.CellSelectionModel();
56250 this.activeEditor = null;
56254 * @event beforeedit
56255 * Fires before cell editing is triggered. The edit event object has the following properties <br />
56256 * <ul style="padding:5px;padding-left:16px;">
56257 * <li>grid - This grid</li>
56258 * <li>record - The record being edited</li>
56259 * <li>field - The field name being edited</li>
56260 * <li>value - The value for the field being edited.</li>
56261 * <li>row - The grid row index</li>
56262 * <li>column - The grid column index</li>
56263 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
56265 * @param {Object} e An edit event (see above for description)
56267 "beforeedit" : true,
56270 * Fires after a cell is edited. <br />
56271 * <ul style="padding:5px;padding-left:16px;">
56272 * <li>grid - This grid</li>
56273 * <li>record - The record being edited</li>
56274 * <li>field - The field name being edited</li>
56275 * <li>value - The value being set</li>
56276 * <li>originalValue - The original value for the field, before the edit.</li>
56277 * <li>row - The grid row index</li>
56278 * <li>column - The grid column index</li>
56280 * @param {Object} e An edit event (see above for description)
56282 "afteredit" : true,
56284 * @event validateedit
56285 * Fires after a cell is edited, but before the value is set in the record.
56286 * You can use this to modify the value being set in the field, Return false
56287 * to cancel the change. The edit event object has the following properties <br />
56288 * <ul style="padding:5px;padding-left:16px;">
56289 * <li>editor - This editor</li>
56290 * <li>grid - This grid</li>
56291 * <li>record - The record being edited</li>
56292 * <li>field - The field name being edited</li>
56293 * <li>value - The value being set</li>
56294 * <li>originalValue - The original value for the field, before the edit.</li>
56295 * <li>row - The grid row index</li>
56296 * <li>column - The grid column index</li>
56297 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
56299 * @param {Object} e An edit event (see above for description)
56301 "validateedit" : true
56303 this.on("bodyscroll", this.stopEditing, this);
56304 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
56307 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
56309 * @cfg {Number} clicksToEdit
56310 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
56317 trackMouseOver: false, // causes very odd FF errors
56319 onCellDblClick : function(g, row, col){
56320 this.startEditing(row, col);
56323 onEditComplete : function(ed, value, startValue){
56324 this.editing = false;
56325 this.activeEditor = null;
56326 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
56328 var field = this.colModel.getDataIndex(ed.col);
56333 originalValue: startValue,
56340 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
56343 if(String(value) !== String(startValue)){
56345 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
56346 r.set(field, e.value);
56347 // if we are dealing with a combo box..
56348 // then we also set the 'name' colum to be the displayField
56349 if (ed.field.displayField && ed.field.name) {
56350 r.set(ed.field.name, ed.field.el.dom.value);
56353 delete e.cancel; //?? why!!!
56354 this.fireEvent("afteredit", e);
56357 this.fireEvent("afteredit", e); // always fire it!
56359 this.view.focusCell(ed.row, ed.col);
56363 * Starts editing the specified for the specified row/column
56364 * @param {Number} rowIndex
56365 * @param {Number} colIndex
56367 startEditing : function(row, col){
56368 this.stopEditing();
56369 if(this.colModel.isCellEditable(col, row)){
56370 this.view.ensureVisible(row, col, true);
56372 var r = this.dataSource.getAt(row);
56373 var field = this.colModel.getDataIndex(col);
56374 var cell = Roo.get(this.view.getCell(row,col));
56379 value: r.data[field],
56384 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
56385 this.editing = true;
56386 var ed = this.colModel.getCellEditor(col, row);
56392 ed.render(ed.parentEl || document.body);
56398 (function(){ // complex but required for focus issues in safari, ie and opera
56402 ed.on("complete", this.onEditComplete, this, {single: true});
56403 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
56404 this.activeEditor = ed;
56405 var v = r.data[field];
56406 ed.startEdit(this.view.getCell(row, col), v);
56407 // combo's with 'displayField and name set
56408 if (ed.field.displayField && ed.field.name) {
56409 ed.field.el.dom.value = r.data[ed.field.name];
56413 }).defer(50, this);
56419 * Stops any active editing
56421 stopEditing : function(){
56422 if(this.activeEditor){
56423 this.activeEditor.completeEdit();
56425 this.activeEditor = null;
56429 * Called to get grid's drag proxy text, by default returns this.ddText.
56432 getDragDropText : function(){
56433 var count = this.selModel.getSelectedCell() ? 1 : 0;
56434 return String.format(this.ddText, count, count == 1 ? '' : 's');
56439 * Ext JS Library 1.1.1
56440 * Copyright(c) 2006-2007, Ext JS, LLC.
56442 * Originally Released Under LGPL - original licence link has changed is not relivant.
56445 * <script type="text/javascript">
56448 // private - not really -- you end up using it !
56449 // This is a support class used internally by the Grid components
56452 * @class Roo.grid.GridEditor
56453 * @extends Roo.Editor
56454 * Class for creating and editable grid elements.
56455 * @param {Object} config any settings (must include field)
56457 Roo.grid.GridEditor = function(field, config){
56458 if (!config && field.field) {
56460 field = Roo.factory(config.field, Roo.form);
56462 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
56463 field.monitorTab = false;
56466 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
56469 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
56472 alignment: "tl-tl",
56475 cls: "x-small-editor x-grid-editor",
56480 * Ext JS Library 1.1.1
56481 * Copyright(c) 2006-2007, Ext JS, LLC.
56483 * Originally Released Under LGPL - original licence link has changed is not relivant.
56486 * <script type="text/javascript">
56491 Roo.grid.PropertyRecord = Roo.data.Record.create([
56492 {name:'name',type:'string'}, 'value'
56496 Roo.grid.PropertyStore = function(grid, source){
56498 this.store = new Roo.data.Store({
56499 recordType : Roo.grid.PropertyRecord
56501 this.store.on('update', this.onUpdate, this);
56503 this.setSource(source);
56505 Roo.grid.PropertyStore.superclass.constructor.call(this);
56510 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
56511 setSource : function(o){
56513 this.store.removeAll();
56516 if(this.isEditableValue(o[k])){
56517 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
56520 this.store.loadRecords({records: data}, {}, true);
56523 onUpdate : function(ds, record, type){
56524 if(type == Roo.data.Record.EDIT){
56525 var v = record.data['value'];
56526 var oldValue = record.modified['value'];
56527 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
56528 this.source[record.id] = v;
56530 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
56537 getProperty : function(row){
56538 return this.store.getAt(row);
56541 isEditableValue: function(val){
56542 if(val && val instanceof Date){
56544 }else if(typeof val == 'object' || typeof val == 'function'){
56550 setValue : function(prop, value){
56551 this.source[prop] = value;
56552 this.store.getById(prop).set('value', value);
56555 getSource : function(){
56556 return this.source;
56560 Roo.grid.PropertyColumnModel = function(grid, store){
56563 g.PropertyColumnModel.superclass.constructor.call(this, [
56564 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
56565 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
56567 this.store = store;
56568 this.bselect = Roo.DomHelper.append(document.body, {
56569 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
56570 {tag: 'option', value: 'true', html: 'true'},
56571 {tag: 'option', value: 'false', html: 'false'}
56574 Roo.id(this.bselect);
56577 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
56578 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
56579 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
56580 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
56581 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
56583 this.renderCellDelegate = this.renderCell.createDelegate(this);
56584 this.renderPropDelegate = this.renderProp.createDelegate(this);
56587 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
56591 valueText : 'Value',
56593 dateFormat : 'm/j/Y',
56596 renderDate : function(dateVal){
56597 return dateVal.dateFormat(this.dateFormat);
56600 renderBool : function(bVal){
56601 return bVal ? 'true' : 'false';
56604 isCellEditable : function(colIndex, rowIndex){
56605 return colIndex == 1;
56608 getRenderer : function(col){
56610 this.renderCellDelegate : this.renderPropDelegate;
56613 renderProp : function(v){
56614 return this.getPropertyName(v);
56617 renderCell : function(val){
56619 if(val instanceof Date){
56620 rv = this.renderDate(val);
56621 }else if(typeof val == 'boolean'){
56622 rv = this.renderBool(val);
56624 return Roo.util.Format.htmlEncode(rv);
56627 getPropertyName : function(name){
56628 var pn = this.grid.propertyNames;
56629 return pn && pn[name] ? pn[name] : name;
56632 getCellEditor : function(colIndex, rowIndex){
56633 var p = this.store.getProperty(rowIndex);
56634 var n = p.data['name'], val = p.data['value'];
56636 if(typeof(this.grid.customEditors[n]) == 'string'){
56637 return this.editors[this.grid.customEditors[n]];
56639 if(typeof(this.grid.customEditors[n]) != 'undefined'){
56640 return this.grid.customEditors[n];
56642 if(val instanceof Date){
56643 return this.editors['date'];
56644 }else if(typeof val == 'number'){
56645 return this.editors['number'];
56646 }else if(typeof val == 'boolean'){
56647 return this.editors['boolean'];
56649 return this.editors['string'];
56655 * @class Roo.grid.PropertyGrid
56656 * @extends Roo.grid.EditorGrid
56657 * This class represents the interface of a component based property grid control.
56658 * <br><br>Usage:<pre><code>
56659 var grid = new Roo.grid.PropertyGrid("my-container-id", {
56667 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
56668 * The container MUST have some type of size defined for the grid to fill. The container will be
56669 * automatically set to position relative if it isn't already.
56670 * @param {Object} config A config object that sets properties on this grid.
56672 Roo.grid.PropertyGrid = function(container, config){
56673 config = config || {};
56674 var store = new Roo.grid.PropertyStore(this);
56675 this.store = store;
56676 var cm = new Roo.grid.PropertyColumnModel(this, store);
56677 store.store.sort('name', 'ASC');
56678 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
56681 enableColLock:false,
56682 enableColumnMove:false,
56684 trackMouseOver: false,
56687 this.getGridEl().addClass('x-props-grid');
56688 this.lastEditRow = null;
56689 this.on('columnresize', this.onColumnResize, this);
56692 * @event beforepropertychange
56693 * Fires before a property changes (return false to stop?)
56694 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
56695 * @param {String} id Record Id
56696 * @param {String} newval New Value
56697 * @param {String} oldval Old Value
56699 "beforepropertychange": true,
56701 * @event propertychange
56702 * Fires after a property changes
56703 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
56704 * @param {String} id Record Id
56705 * @param {String} newval New Value
56706 * @param {String} oldval Old Value
56708 "propertychange": true
56710 this.customEditors = this.customEditors || {};
56712 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
56715 * @cfg {Object} customEditors map of colnames=> custom editors.
56716 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
56717 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
56718 * false disables editing of the field.
56722 * @cfg {Object} propertyNames map of property Names to their displayed value
56725 render : function(){
56726 Roo.grid.PropertyGrid.superclass.render.call(this);
56727 this.autoSize.defer(100, this);
56730 autoSize : function(){
56731 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
56733 this.view.fitColumns();
56737 onColumnResize : function(){
56738 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
56742 * Sets the data for the Grid
56743 * accepts a Key => Value object of all the elements avaiable.
56744 * @param {Object} data to appear in grid.
56746 setSource : function(source){
56747 this.store.setSource(source);
56751 * Gets all the data from the grid.
56752 * @return {Object} data data stored in grid
56754 getSource : function(){
56755 return this.store.getSource();
56764 * @class Roo.grid.Calendar
56765 * @extends Roo.util.Grid
56766 * This class extends the Grid to provide a calendar widget
56767 * <br><br>Usage:<pre><code>
56768 var grid = new Roo.grid.Calendar("my-container-id", {
56771 selModel: mySelectionModel,
56772 autoSizeColumns: true,
56773 monitorWindowResize: false,
56774 trackMouseOver: true
56775 eventstore : real data store..
56781 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
56782 * The container MUST have some type of size defined for the grid to fill. The container will be
56783 * automatically set to position relative if it isn't already.
56784 * @param {Object} config A config object that sets properties on this grid.
56786 Roo.grid.Calendar = function(container, config){
56787 // initialize the container
56788 this.container = Roo.get(container);
56789 this.container.update("");
56790 this.container.setStyle("overflow", "hidden");
56791 this.container.addClass('x-grid-container');
56793 this.id = this.container.id;
56795 Roo.apply(this, config);
56796 // check and correct shorthanded configs
56800 for (var r = 0;r < 6;r++) {
56803 for (var c =0;c < 7;c++) {
56807 if (this.eventStore) {
56808 this.eventStore= Roo.factory(this.eventStore, Roo.data);
56809 this.eventStore.on('load',this.onLoad, this);
56810 this.eventStore.on('beforeload',this.clearEvents, this);
56814 this.dataSource = new Roo.data.Store({
56815 proxy: new Roo.data.MemoryProxy(rows),
56816 reader: new Roo.data.ArrayReader({}, [
56817 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
56820 this.dataSource.load();
56821 this.ds = this.dataSource;
56822 this.ds.xmodule = this.xmodule || false;
56825 var cellRender = function(v,x,r)
56827 return String.format(
56828 '<div class="fc-day fc-widget-content"><div>' +
56829 '<div class="fc-event-container"></div>' +
56830 '<div class="fc-day-number">{0}</div>'+
56832 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
56833 '</div></div>', v);
56838 this.colModel = new Roo.grid.ColumnModel( [
56840 xtype: 'ColumnModel',
56842 dataIndex : 'weekday0',
56844 renderer : cellRender
56847 xtype: 'ColumnModel',
56849 dataIndex : 'weekday1',
56851 renderer : cellRender
56854 xtype: 'ColumnModel',
56856 dataIndex : 'weekday2',
56857 header : 'Tuesday',
56858 renderer : cellRender
56861 xtype: 'ColumnModel',
56863 dataIndex : 'weekday3',
56864 header : 'Wednesday',
56865 renderer : cellRender
56868 xtype: 'ColumnModel',
56870 dataIndex : 'weekday4',
56871 header : 'Thursday',
56872 renderer : cellRender
56875 xtype: 'ColumnModel',
56877 dataIndex : 'weekday5',
56879 renderer : cellRender
56882 xtype: 'ColumnModel',
56884 dataIndex : 'weekday6',
56885 header : 'Saturday',
56886 renderer : cellRender
56889 this.cm = this.colModel;
56890 this.cm.xmodule = this.xmodule || false;
56894 //this.selModel = new Roo.grid.CellSelectionModel();
56895 //this.sm = this.selModel;
56896 //this.selModel.init(this);
56900 this.container.setWidth(this.width);
56904 this.container.setHeight(this.height);
56911 * The raw click event for the entire grid.
56912 * @param {Roo.EventObject} e
56917 * The raw dblclick event for the entire grid.
56918 * @param {Roo.EventObject} e
56922 * @event contextmenu
56923 * The raw contextmenu event for the entire grid.
56924 * @param {Roo.EventObject} e
56926 "contextmenu" : true,
56929 * The raw mousedown event for the entire grid.
56930 * @param {Roo.EventObject} e
56932 "mousedown" : true,
56935 * The raw mouseup event for the entire grid.
56936 * @param {Roo.EventObject} e
56941 * The raw mouseover event for the entire grid.
56942 * @param {Roo.EventObject} e
56944 "mouseover" : true,
56947 * The raw mouseout event for the entire grid.
56948 * @param {Roo.EventObject} e
56953 * The raw keypress event for the entire grid.
56954 * @param {Roo.EventObject} e
56959 * The raw keydown event for the entire grid.
56960 * @param {Roo.EventObject} e
56968 * Fires when a cell is clicked
56969 * @param {Grid} this
56970 * @param {Number} rowIndex
56971 * @param {Number} columnIndex
56972 * @param {Roo.EventObject} e
56974 "cellclick" : true,
56976 * @event celldblclick
56977 * Fires when a cell is double clicked
56978 * @param {Grid} this
56979 * @param {Number} rowIndex
56980 * @param {Number} columnIndex
56981 * @param {Roo.EventObject} e
56983 "celldblclick" : true,
56986 * Fires when a row is clicked
56987 * @param {Grid} this
56988 * @param {Number} rowIndex
56989 * @param {Roo.EventObject} e
56993 * @event rowdblclick
56994 * Fires when a row is double clicked
56995 * @param {Grid} this
56996 * @param {Number} rowIndex
56997 * @param {Roo.EventObject} e
56999 "rowdblclick" : true,
57001 * @event headerclick
57002 * Fires when a header is clicked
57003 * @param {Grid} this
57004 * @param {Number} columnIndex
57005 * @param {Roo.EventObject} e
57007 "headerclick" : true,
57009 * @event headerdblclick
57010 * Fires when a header cell is double clicked
57011 * @param {Grid} this
57012 * @param {Number} columnIndex
57013 * @param {Roo.EventObject} e
57015 "headerdblclick" : true,
57017 * @event rowcontextmenu
57018 * Fires when a row is right clicked
57019 * @param {Grid} this
57020 * @param {Number} rowIndex
57021 * @param {Roo.EventObject} e
57023 "rowcontextmenu" : true,
57025 * @event cellcontextmenu
57026 * Fires when a cell is right clicked
57027 * @param {Grid} this
57028 * @param {Number} rowIndex
57029 * @param {Number} cellIndex
57030 * @param {Roo.EventObject} e
57032 "cellcontextmenu" : true,
57034 * @event headercontextmenu
57035 * Fires when a header is right clicked
57036 * @param {Grid} this
57037 * @param {Number} columnIndex
57038 * @param {Roo.EventObject} e
57040 "headercontextmenu" : true,
57042 * @event bodyscroll
57043 * Fires when the body element is scrolled
57044 * @param {Number} scrollLeft
57045 * @param {Number} scrollTop
57047 "bodyscroll" : true,
57049 * @event columnresize
57050 * Fires when the user resizes a column
57051 * @param {Number} columnIndex
57052 * @param {Number} newSize
57054 "columnresize" : true,
57056 * @event columnmove
57057 * Fires when the user moves a column
57058 * @param {Number} oldIndex
57059 * @param {Number} newIndex
57061 "columnmove" : true,
57064 * Fires when row(s) start being dragged
57065 * @param {Grid} this
57066 * @param {Roo.GridDD} dd The drag drop object
57067 * @param {event} e The raw browser event
57069 "startdrag" : true,
57072 * Fires when a drag operation is complete
57073 * @param {Grid} this
57074 * @param {Roo.GridDD} dd The drag drop object
57075 * @param {event} e The raw browser event
57080 * Fires when dragged row(s) are dropped on a valid DD target
57081 * @param {Grid} this
57082 * @param {Roo.GridDD} dd The drag drop object
57083 * @param {String} targetId The target drag drop object
57084 * @param {event} e The raw browser event
57089 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
57090 * @param {Grid} this
57091 * @param {Roo.GridDD} dd The drag drop object
57092 * @param {String} targetId The target drag drop object
57093 * @param {event} e The raw browser event
57098 * Fires when the dragged row(s) first cross another DD target while being dragged
57099 * @param {Grid} this
57100 * @param {Roo.GridDD} dd The drag drop object
57101 * @param {String} targetId The target drag drop object
57102 * @param {event} e The raw browser event
57104 "dragenter" : true,
57107 * Fires when the dragged row(s) leave another DD target while being dragged
57108 * @param {Grid} this
57109 * @param {Roo.GridDD} dd The drag drop object
57110 * @param {String} targetId The target drag drop object
57111 * @param {event} e The raw browser event
57116 * Fires when a row is rendered, so you can change add a style to it.
57117 * @param {GridView} gridview The grid view
57118 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
57124 * Fires when the grid is rendered
57125 * @param {Grid} grid
57130 * Fires when a date is selected
57131 * @param {DatePicker} this
57132 * @param {Date} date The selected date
57136 * @event monthchange
57137 * Fires when the displayed month changes
57138 * @param {DatePicker} this
57139 * @param {Date} date The selected month
57141 'monthchange': true,
57143 * @event evententer
57144 * Fires when mouse over an event
57145 * @param {Calendar} this
57146 * @param {event} Event
57148 'evententer': true,
57150 * @event eventleave
57151 * Fires when the mouse leaves an
57152 * @param {Calendar} this
57155 'eventleave': true,
57157 * @event eventclick
57158 * Fires when the mouse click an
57159 * @param {Calendar} this
57162 'eventclick': true,
57164 * @event eventrender
57165 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
57166 * @param {Calendar} this
57167 * @param {data} data to be modified
57169 'eventrender': true
57173 Roo.grid.Grid.superclass.constructor.call(this);
57174 this.on('render', function() {
57175 this.view.el.addClass('x-grid-cal');
57177 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
57181 if (!Roo.grid.Calendar.style) {
57182 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
57185 '.x-grid-cal .x-grid-col' : {
57186 height: 'auto !important',
57187 'vertical-align': 'top'
57189 '.x-grid-cal .fc-event-hori' : {
57200 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
57202 * @cfg {Store} eventStore The store that loads events.
57207 activeDate : false,
57210 monitorWindowResize : false,
57213 resizeColumns : function() {
57214 var col = (this.view.el.getWidth() / 7) - 3;
57215 // loop through cols, and setWidth
57216 for(var i =0 ; i < 7 ; i++){
57217 this.cm.setColumnWidth(i, col);
57220 setDate :function(date) {
57222 Roo.log('setDate?');
57224 this.resizeColumns();
57225 var vd = this.activeDate;
57226 this.activeDate = date;
57227 // if(vd && this.el){
57228 // var t = date.getTime();
57229 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
57230 // Roo.log('using add remove');
57232 // this.fireEvent('monthchange', this, date);
57234 // this.cells.removeClass("fc-state-highlight");
57235 // this.cells.each(function(c){
57236 // if(c.dateValue == t){
57237 // c.addClass("fc-state-highlight");
57238 // setTimeout(function(){
57239 // try{c.dom.firstChild.focus();}catch(e){}
57249 var days = date.getDaysInMonth();
57251 var firstOfMonth = date.getFirstDateOfMonth();
57252 var startingPos = firstOfMonth.getDay()-this.startDay;
57254 if(startingPos < this.startDay){
57258 var pm = date.add(Date.MONTH, -1);
57259 var prevStart = pm.getDaysInMonth()-startingPos;
57263 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
57265 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
57266 //this.cells.addClassOnOver('fc-state-hover');
57268 var cells = this.cells.elements;
57269 var textEls = this.textNodes;
57271 //Roo.each(cells, function(cell){
57272 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
57275 days += startingPos;
57277 // convert everything to numbers so it's fast
57278 var day = 86400000;
57279 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
57282 //Roo.log(prevStart);
57284 var today = new Date().clearTime().getTime();
57285 var sel = date.clearTime().getTime();
57286 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
57287 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
57288 var ddMatch = this.disabledDatesRE;
57289 var ddText = this.disabledDatesText;
57290 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
57291 var ddaysText = this.disabledDaysText;
57292 var format = this.format;
57294 var setCellClass = function(cal, cell){
57296 //Roo.log('set Cell Class');
57298 var t = d.getTime();
57303 cell.dateValue = t;
57305 cell.className += " fc-today";
57306 cell.className += " fc-state-highlight";
57307 cell.title = cal.todayText;
57310 // disable highlight in other month..
57311 cell.className += " fc-state-highlight";
57316 //cell.className = " fc-state-disabled";
57317 cell.title = cal.minText;
57321 //cell.className = " fc-state-disabled";
57322 cell.title = cal.maxText;
57326 if(ddays.indexOf(d.getDay()) != -1){
57327 // cell.title = ddaysText;
57328 // cell.className = " fc-state-disabled";
57331 if(ddMatch && format){
57332 var fvalue = d.dateFormat(format);
57333 if(ddMatch.test(fvalue)){
57334 cell.title = ddText.replace("%0", fvalue);
57335 cell.className = " fc-state-disabled";
57339 if (!cell.initialClassName) {
57340 cell.initialClassName = cell.dom.className;
57343 cell.dom.className = cell.initialClassName + ' ' + cell.className;
57348 for(; i < startingPos; i++) {
57349 cells[i].dayName = (++prevStart);
57350 Roo.log(textEls[i]);
57351 d.setDate(d.getDate()+1);
57353 //cells[i].className = "fc-past fc-other-month";
57354 setCellClass(this, cells[i]);
57359 for(; i < days; i++){
57360 intDay = i - startingPos + 1;
57361 cells[i].dayName = (intDay);
57362 d.setDate(d.getDate()+1);
57364 cells[i].className = ''; // "x-date-active";
57365 setCellClass(this, cells[i]);
57369 for(; i < 42; i++) {
57370 //textEls[i].innerHTML = (++extraDays);
57372 d.setDate(d.getDate()+1);
57373 cells[i].dayName = (++extraDays);
57374 cells[i].className = "fc-future fc-other-month";
57375 setCellClass(this, cells[i]);
57378 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
57380 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
57382 // this will cause all the cells to mis
57385 for (var r = 0;r < 6;r++) {
57386 for (var c =0;c < 7;c++) {
57387 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
57391 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
57392 for(i=0;i<cells.length;i++) {
57394 this.cells.elements[i].dayName = cells[i].dayName ;
57395 this.cells.elements[i].className = cells[i].className;
57396 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
57397 this.cells.elements[i].title = cells[i].title ;
57398 this.cells.elements[i].dateValue = cells[i].dateValue ;
57404 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
57405 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
57407 ////if(totalRows != 6){
57408 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
57409 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
57412 this.fireEvent('monthchange', this, date);
57417 * Returns the grid's SelectionModel.
57418 * @return {SelectionModel}
57420 getSelectionModel : function(){
57421 if(!this.selModel){
57422 this.selModel = new Roo.grid.CellSelectionModel();
57424 return this.selModel;
57428 this.eventStore.load()
57434 findCell : function(dt) {
57435 dt = dt.clearTime().getTime();
57437 this.cells.each(function(c){
57438 //Roo.log("check " +c.dateValue + '?=' + dt);
57439 if(c.dateValue == dt){
57449 findCells : function(rec) {
57450 var s = rec.data.start_dt.clone().clearTime().getTime();
57452 var e= rec.data.end_dt.clone().clearTime().getTime();
57455 this.cells.each(function(c){
57456 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
57458 if(c.dateValue > e){
57461 if(c.dateValue < s){
57470 findBestRow: function(cells)
57474 for (var i =0 ; i < cells.length;i++) {
57475 ret = Math.max(cells[i].rows || 0,ret);
57482 addItem : function(rec)
57484 // look for vertical location slot in
57485 var cells = this.findCells(rec);
57487 rec.row = this.findBestRow(cells);
57489 // work out the location.
57493 for(var i =0; i < cells.length; i++) {
57501 if (crow.start.getY() == cells[i].getY()) {
57503 crow.end = cells[i];
57519 for (var i = 0; i < cells.length;i++) {
57520 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
57527 clearEvents: function() {
57529 if (!this.eventStore.getCount()) {
57532 // reset number of rows in cells.
57533 Roo.each(this.cells.elements, function(c){
57537 this.eventStore.each(function(e) {
57538 this.clearEvent(e);
57543 clearEvent : function(ev)
57546 Roo.each(ev.els, function(el) {
57547 el.un('mouseenter' ,this.onEventEnter, this);
57548 el.un('mouseleave' ,this.onEventLeave, this);
57556 renderEvent : function(ev,ctr) {
57558 ctr = this.view.el.select('.fc-event-container',true).first();
57562 this.clearEvent(ev);
57568 var cells = ev.cells;
57569 var rows = ev.rows;
57570 this.fireEvent('eventrender', this, ev);
57572 for(var i =0; i < rows.length; i++) {
57576 cls += ' fc-event-start';
57578 if ((i+1) == rows.length) {
57579 cls += ' fc-event-end';
57582 //Roo.log(ev.data);
57583 // how many rows should it span..
57584 var cg = this.eventTmpl.append(ctr,Roo.apply({
57587 }, ev.data) , true);
57590 cg.on('mouseenter' ,this.onEventEnter, this, ev);
57591 cg.on('mouseleave' ,this.onEventLeave, this, ev);
57592 cg.on('click', this.onEventClick, this, ev);
57596 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
57597 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
57600 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
57601 cg.setWidth(ebox.right - sbox.x -2);
57605 renderEvents: function()
57607 // first make sure there is enough space..
57609 if (!this.eventTmpl) {
57610 this.eventTmpl = new Roo.Template(
57611 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
57612 '<div class="fc-event-inner">' +
57613 '<span class="fc-event-time">{time}</span>' +
57614 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
57616 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
57624 this.cells.each(function(c) {
57625 //Roo.log(c.select('.fc-day-content div',true).first());
57626 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
57629 var ctr = this.view.el.select('.fc-event-container',true).first();
57632 this.eventStore.each(function(ev){
57634 this.renderEvent(ev);
57638 this.view.layout();
57642 onEventEnter: function (e, el,event,d) {
57643 this.fireEvent('evententer', this, el, event);
57646 onEventLeave: function (e, el,event,d) {
57647 this.fireEvent('eventleave', this, el, event);
57650 onEventClick: function (e, el,event,d) {
57651 this.fireEvent('eventclick', this, el, event);
57654 onMonthChange: function () {
57658 onLoad: function () {
57660 //Roo.log('calendar onload');
57662 if(this.eventStore.getCount() > 0){
57666 this.eventStore.each(function(d){
57671 if (typeof(add.end_dt) == 'undefined') {
57672 Roo.log("Missing End time in calendar data: ");
57676 if (typeof(add.start_dt) == 'undefined') {
57677 Roo.log("Missing Start time in calendar data: ");
57681 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
57682 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
57683 add.id = add.id || d.id;
57684 add.title = add.title || '??';
57692 this.renderEvents();
57702 render : function ()
57706 if (!this.view.el.hasClass('course-timesheet')) {
57707 this.view.el.addClass('course-timesheet');
57709 if (this.tsStyle) {
57714 Roo.log(_this.grid.view.el.getWidth());
57717 this.tsStyle = Roo.util.CSS.createStyleSheet({
57718 '.course-timesheet .x-grid-row' : {
57721 '.x-grid-row td' : {
57722 'vertical-align' : 0
57724 '.course-edit-link' : {
57726 'text-overflow' : 'ellipsis',
57727 'overflow' : 'hidden',
57728 'white-space' : 'nowrap',
57729 'cursor' : 'pointer'
57734 '.de-act-sup-link' : {
57735 'color' : 'purple',
57736 'text-decoration' : 'line-through'
57740 'text-decoration' : 'line-through'
57742 '.course-timesheet .course-highlight' : {
57743 'border-top-style': 'dashed !important',
57744 'border-bottom-bottom': 'dashed !important'
57746 '.course-timesheet .course-item' : {
57747 'font-family' : 'tahoma, arial, helvetica',
57748 'font-size' : '11px',
57749 'overflow' : 'hidden',
57750 'padding-left' : '10px',
57751 'padding-right' : '10px',
57752 'padding-top' : '10px'
57760 monitorWindowResize : false,
57761 cellrenderer : function(v,x,r)
57766 xtype: 'CellSelectionModel',
57773 beforeload : function (_self, options)
57775 options.params = options.params || {};
57776 options.params._month = _this.monthField.getValue();
57777 options.params.limit = 9999;
57778 options.params['sort'] = 'when_dt';
57779 options.params['dir'] = 'ASC';
57780 this.proxy.loadResponse = this.loadResponse;
57782 //this.addColumns();
57784 load : function (_self, records, options)
57786 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
57787 // if you click on the translation.. you can edit it...
57788 var el = Roo.get(this);
57789 var id = el.dom.getAttribute('data-id');
57790 var d = el.dom.getAttribute('data-date');
57791 var t = el.dom.getAttribute('data-time');
57792 //var id = this.child('span').dom.textContent;
57795 Pman.Dialog.CourseCalendar.show({
57799 productitem_active : id ? 1 : 0
57801 _this.grid.ds.load({});
57806 _this.panel.fireEvent('resize', [ '', '' ]);
57809 loadResponse : function(o, success, response){
57810 // this is overridden on before load..
57812 Roo.log("our code?");
57813 //Roo.log(success);
57814 //Roo.log(response)
57815 delete this.activeRequest;
57817 this.fireEvent("loadexception", this, o, response);
57818 o.request.callback.call(o.request.scope, null, o.request.arg, false);
57823 result = o.reader.read(response);
57825 Roo.log("load exception?");
57826 this.fireEvent("loadexception", this, o, response, e);
57827 o.request.callback.call(o.request.scope, null, o.request.arg, false);
57830 Roo.log("ready...");
57831 // loop through result.records;
57832 // and set this.tdate[date] = [] << array of records..
57834 Roo.each(result.records, function(r){
57836 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
57837 _this.tdata[r.data.when_dt.format('j')] = [];
57839 _this.tdata[r.data.when_dt.format('j')].push(r.data);
57842 //Roo.log(_this.tdata);
57844 result.records = [];
57845 result.totalRecords = 6;
57847 // let's generate some duumy records for the rows.
57848 //var st = _this.dateField.getValue();
57850 // work out monday..
57851 //st = st.add(Date.DAY, -1 * st.format('w'));
57853 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
57855 var firstOfMonth = date.getFirstDayOfMonth();
57856 var days = date.getDaysInMonth();
57858 var firstAdded = false;
57859 for (var i = 0; i < result.totalRecords ; i++) {
57860 //var d= st.add(Date.DAY, i);
57863 for(var w = 0 ; w < 7 ; w++){
57864 if(!firstAdded && firstOfMonth != w){
57871 var dd = (d > 0 && d < 10) ? "0"+d : d;
57872 row['weekday'+w] = String.format(
57873 '<span style="font-size: 16px;"><b>{0}</b></span>'+
57874 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
57876 date.format('Y-m-')+dd
57879 if(typeof(_this.tdata[d]) != 'undefined'){
57880 Roo.each(_this.tdata[d], function(r){
57884 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
57885 if(r.parent_id*1>0){
57886 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
57889 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
57890 deactive = 'de-act-link';
57893 row['weekday'+w] += String.format(
57894 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
57896 r.product_id_name, //1
57897 r.when_dt.format('h:ia'), //2
57907 // only do this if something added..
57909 result.records.push(_this.grid.dataSource.reader.newRow(row));
57913 // push it twice. (second one with an hour..
57917 this.fireEvent("load", this, o, o.request.arg);
57918 o.request.callback.call(o.request.scope, result, o.request.arg, true);
57920 sortInfo : {field: 'when_dt', direction : 'ASC' },
57922 xtype: 'HttpProxy',
57925 url : baseURL + '/Roo/Shop_course.php'
57928 xtype: 'JsonReader',
57945 'name': 'parent_id',
57949 'name': 'product_id',
57953 'name': 'productitem_id',
57971 click : function (_self, e)
57973 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
57974 sd.setMonth(sd.getMonth()-1);
57975 _this.monthField.setValue(sd.format('Y-m-d'));
57976 _this.grid.ds.load({});
57982 xtype: 'Separator',
57986 xtype: 'MonthField',
57989 render : function (_self)
57991 _this.monthField = _self;
57992 // _this.monthField.set today
57994 select : function (combo, date)
57996 _this.grid.ds.load({});
57999 value : (function() { return new Date(); })()
58002 xtype: 'Separator',
58008 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
58018 click : function (_self, e)
58020 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
58021 sd.setMonth(sd.getMonth()+1);
58022 _this.monthField.setValue(sd.format('Y-m-d'));
58023 _this.grid.ds.load({});
58036 * Ext JS Library 1.1.1
58037 * Copyright(c) 2006-2007, Ext JS, LLC.
58039 * Originally Released Under LGPL - original licence link has changed is not relivant.
58042 * <script type="text/javascript">
58046 * @class Roo.LoadMask
58047 * A simple utility class for generically masking elements while loading data. If the element being masked has
58048 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
58049 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
58050 * element's UpdateManager load indicator and will be destroyed after the initial load.
58052 * Create a new LoadMask
58053 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
58054 * @param {Object} config The config object
58056 Roo.LoadMask = function(el, config){
58057 this.el = Roo.get(el);
58058 Roo.apply(this, config);
58060 this.store.on('beforeload', this.onBeforeLoad, this);
58061 this.store.on('load', this.onLoad, this);
58062 this.store.on('loadexception', this.onLoadException, this);
58063 this.removeMask = false;
58065 var um = this.el.getUpdateManager();
58066 um.showLoadIndicator = false; // disable the default indicator
58067 um.on('beforeupdate', this.onBeforeLoad, this);
58068 um.on('update', this.onLoad, this);
58069 um.on('failure', this.onLoad, this);
58070 this.removeMask = true;
58074 Roo.LoadMask.prototype = {
58076 * @cfg {Boolean} removeMask
58077 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
58078 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
58081 * @cfg {String} msg
58082 * The text to display in a centered loading message box (defaults to 'Loading...')
58084 msg : 'Loading...',
58086 * @cfg {String} msgCls
58087 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
58089 msgCls : 'x-mask-loading',
58092 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
58098 * Disables the mask to prevent it from being displayed
58100 disable : function(){
58101 this.disabled = true;
58105 * Enables the mask so that it can be displayed
58107 enable : function(){
58108 this.disabled = false;
58111 onLoadException : function()
58113 Roo.log(arguments);
58115 if (typeof(arguments[3]) != 'undefined') {
58116 Roo.MessageBox.alert("Error loading",arguments[3]);
58120 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
58121 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
58130 this.el.unmask(this.removeMask);
58133 onLoad : function()
58135 this.el.unmask(this.removeMask);
58139 onBeforeLoad : function(){
58140 if(!this.disabled){
58141 this.el.mask(this.msg, this.msgCls);
58146 destroy : function(){
58148 this.store.un('beforeload', this.onBeforeLoad, this);
58149 this.store.un('load', this.onLoad, this);
58150 this.store.un('loadexception', this.onLoadException, this);
58152 var um = this.el.getUpdateManager();
58153 um.un('beforeupdate', this.onBeforeLoad, this);
58154 um.un('update', this.onLoad, this);
58155 um.un('failure', this.onLoad, this);
58160 * Ext JS Library 1.1.1
58161 * Copyright(c) 2006-2007, Ext JS, LLC.
58163 * Originally Released Under LGPL - original licence link has changed is not relivant.
58166 * <script type="text/javascript">
58171 * @class Roo.XTemplate
58172 * @extends Roo.Template
58173 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
58175 var t = new Roo.XTemplate(
58176 '<select name="{name}">',
58177 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
58181 // then append, applying the master template values
58184 * Supported features:
58189 {a_variable} - output encoded.
58190 {a_variable.format:("Y-m-d")} - call a method on the variable
58191 {a_variable:raw} - unencoded output
58192 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
58193 {a_variable:this.method_on_template(...)} - call a method on the template object.
58198 <tpl for="a_variable or condition.."></tpl>
58199 <tpl if="a_variable or condition"></tpl>
58200 <tpl exec="some javascript"></tpl>
58201 <tpl name="named_template"></tpl> (experimental)
58203 <tpl for="."></tpl> - just iterate the property..
58204 <tpl for=".."></tpl> - iterates with the parent (probably the template)
58208 Roo.XTemplate = function()
58210 Roo.XTemplate.superclass.constructor.apply(this, arguments);
58217 Roo.extend(Roo.XTemplate, Roo.Template, {
58220 * The various sub templates
58225 * basic tag replacing syntax
58228 * // you can fake an object call by doing this
58232 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
58235 * compile the template
58237 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
58240 compile: function()
58244 s = ['<tpl>', s, '</tpl>'].join('');
58246 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
58247 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
58248 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
58249 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
58250 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
58255 while(true == !!(m = s.match(re))){
58256 var forMatch = m[0].match(nameRe),
58257 ifMatch = m[0].match(ifRe),
58258 execMatch = m[0].match(execRe),
58259 namedMatch = m[0].match(namedRe),
58264 name = forMatch && forMatch[1] ? forMatch[1] : '';
58267 // if - puts fn into test..
58268 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
58270 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
58275 // exec - calls a function... returns empty if true is returned.
58276 exp = execMatch && execMatch[1] ? execMatch[1] : null;
58278 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
58286 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
58287 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
58288 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
58291 var uid = namedMatch ? namedMatch[1] : id;
58295 id: namedMatch ? namedMatch[1] : id,
58302 s = s.replace(m[0], '');
58304 s = s.replace(m[0], '{xtpl'+ id + '}');
58309 for(var i = tpls.length-1; i >= 0; --i){
58310 this.compileTpl(tpls[i]);
58311 this.tpls[tpls[i].id] = tpls[i];
58313 this.master = tpls[tpls.length-1];
58317 * same as applyTemplate, except it's done to one of the subTemplates
58318 * when using named templates, you can do:
58320 * var str = pl.applySubTemplate('your-name', values);
58323 * @param {Number} id of the template
58324 * @param {Object} values to apply to template
58325 * @param {Object} parent (normaly the instance of this object)
58327 applySubTemplate : function(id, values, parent)
58331 var t = this.tpls[id];
58335 if(t.test && !t.test.call(this, values, parent)){
58339 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
58340 Roo.log(e.toString());
58346 if(t.exec && t.exec.call(this, values, parent)){
58350 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
58351 Roo.log(e.toString());
58356 var vs = t.target ? t.target.call(this, values, parent) : values;
58357 parent = t.target ? values : parent;
58358 if(t.target && vs instanceof Array){
58360 for(var i = 0, len = vs.length; i < len; i++){
58361 buf[buf.length] = t.compiled.call(this, vs[i], parent);
58363 return buf.join('');
58365 return t.compiled.call(this, vs, parent);
58367 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
58368 Roo.log(e.toString());
58369 Roo.log(t.compiled);
58374 compileTpl : function(tpl)
58376 var fm = Roo.util.Format;
58377 var useF = this.disableFormats !== true;
58378 var sep = Roo.isGecko ? "+" : ",";
58379 var undef = function(str) {
58380 Roo.log("Property not found :" + str);
58384 var fn = function(m, name, format, args)
58386 //Roo.log(arguments);
58387 args = args ? args.replace(/\\'/g,"'") : args;
58388 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
58389 if (typeof(format) == 'undefined') {
58390 format= 'htmlEncode';
58392 if (format == 'raw' ) {
58396 if(name.substr(0, 4) == 'xtpl'){
58397 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
58400 // build an array of options to determine if value is undefined..
58402 // basically get 'xxxx.yyyy' then do
58403 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
58404 // (function () { Roo.log("Property not found"); return ''; })() :
58409 Roo.each(name.split('.'), function(st) {
58410 lookfor += (lookfor.length ? '.': '') + st;
58411 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
58414 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
58417 if(format && useF){
58419 args = args ? ',' + args : "";
58421 if(format.substr(0, 5) != "this."){
58422 format = "fm." + format + '(';
58424 format = 'this.call("'+ format.substr(5) + '", ';
58428 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
58432 // called with xxyx.yuu:(test,test)
58434 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
58436 // raw.. - :raw modifier..
58437 return "'"+ sep + udef_st + name + ")"+sep+"'";
58441 // branched to use + in gecko and [].join() in others
58443 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
58444 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
58447 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
58448 body.push(tpl.body.replace(/(\r\n|\n)/g,
58449 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
58450 body.push("'].join('');};};");
58451 body = body.join('');
58454 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
58456 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
58462 applyTemplate : function(values){
58463 return this.master.compiled.call(this, values, {});
58464 //var s = this.subs;
58467 apply : function(){
58468 return this.applyTemplate.apply(this, arguments);
58473 Roo.XTemplate.from = function(el){
58474 el = Roo.getDom(el);
58475 return new Roo.XTemplate(el.value || el.innerHTML);