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){
28521 this.el = Roo.getDom(el);
28522 this.id = Roo.id(this.el);
28523 this.hidden = false;
28526 Roo.Toolbar.Item.prototype = {
28529 * Get this item's HTML Element
28530 * @return {HTMLElement}
28532 getEl : function(){
28537 render : function(td){
28539 td.appendChild(this.el);
28543 * Removes and destroys this item.
28545 destroy : function(){
28546 this.td.parentNode.removeChild(this.td);
28553 this.hidden = false;
28554 this.td.style.display = "";
28561 this.hidden = true;
28562 this.td.style.display = "none";
28566 * Convenience function for boolean show/hide.
28567 * @param {Boolean} visible true to show/false to hide
28569 setVisible: function(visible){
28578 * Try to focus this item.
28580 focus : function(){
28581 Roo.fly(this.el).focus();
28585 * Disables this item.
28587 disable : function(){
28588 Roo.fly(this.td).addClass("x-item-disabled");
28589 this.disabled = true;
28590 this.el.disabled = true;
28594 * Enables this item.
28596 enable : function(){
28597 Roo.fly(this.td).removeClass("x-item-disabled");
28598 this.disabled = false;
28599 this.el.disabled = false;
28605 * @class Roo.Toolbar.Separator
28606 * @extends Roo.Toolbar.Item
28607 * A simple toolbar separator class
28609 * Creates a new Separator
28611 Roo.Toolbar.Separator = function(){
28612 var s = document.createElement("span");
28613 s.className = "ytb-sep";
28614 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
28616 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
28617 enable:Roo.emptyFn,
28618 disable:Roo.emptyFn,
28623 * @class Roo.Toolbar.Spacer
28624 * @extends Roo.Toolbar.Item
28625 * A simple element that adds extra horizontal space to a toolbar.
28627 * Creates a new Spacer
28629 Roo.Toolbar.Spacer = function(){
28630 var s = document.createElement("div");
28631 s.className = "ytb-spacer";
28632 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
28634 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
28635 enable:Roo.emptyFn,
28636 disable:Roo.emptyFn,
28641 * @class Roo.Toolbar.Fill
28642 * @extends Roo.Toolbar.Spacer
28643 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
28645 * Creates a new Spacer
28647 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
28649 render : function(td){
28650 td.style.width = '100%';
28651 Roo.Toolbar.Fill.superclass.render.call(this, td);
28656 * @class Roo.Toolbar.TextItem
28657 * @extends Roo.Toolbar.Item
28658 * A simple class that renders text directly into a toolbar.
28660 * Creates a new TextItem
28661 * @param {String} text
28663 Roo.Toolbar.TextItem = function(text){
28664 if (typeof(text) == 'object') {
28667 var s = document.createElement("span");
28668 s.className = "ytb-text";
28669 s.innerHTML = text;
28670 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
28672 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
28673 enable:Roo.emptyFn,
28674 disable:Roo.emptyFn,
28679 * @class Roo.Toolbar.Button
28680 * @extends Roo.Button
28681 * A button that renders into a toolbar.
28683 * Creates a new Button
28684 * @param {Object} config A standard {@link Roo.Button} config object
28686 Roo.Toolbar.Button = function(config){
28687 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
28689 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
28690 render : function(td){
28692 Roo.Toolbar.Button.superclass.render.call(this, td);
28696 * Removes and destroys this button
28698 destroy : function(){
28699 Roo.Toolbar.Button.superclass.destroy.call(this);
28700 this.td.parentNode.removeChild(this.td);
28704 * Shows this button
28707 this.hidden = false;
28708 this.td.style.display = "";
28712 * Hides this button
28715 this.hidden = true;
28716 this.td.style.display = "none";
28720 * Disables this item
28722 disable : function(){
28723 Roo.fly(this.td).addClass("x-item-disabled");
28724 this.disabled = true;
28728 * Enables this item
28730 enable : function(){
28731 Roo.fly(this.td).removeClass("x-item-disabled");
28732 this.disabled = false;
28735 // backwards compat
28736 Roo.ToolbarButton = Roo.Toolbar.Button;
28739 * @class Roo.Toolbar.SplitButton
28740 * @extends Roo.SplitButton
28741 * A menu button that renders into a toolbar.
28743 * Creates a new SplitButton
28744 * @param {Object} config A standard {@link Roo.SplitButton} config object
28746 Roo.Toolbar.SplitButton = function(config){
28747 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
28749 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
28750 render : function(td){
28752 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
28756 * Removes and destroys this button
28758 destroy : function(){
28759 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
28760 this.td.parentNode.removeChild(this.td);
28764 * Shows this button
28767 this.hidden = false;
28768 this.td.style.display = "";
28772 * Hides this button
28775 this.hidden = true;
28776 this.td.style.display = "none";
28780 // backwards compat
28781 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
28783 * Ext JS Library 1.1.1
28784 * Copyright(c) 2006-2007, Ext JS, LLC.
28786 * Originally Released Under LGPL - original licence link has changed is not relivant.
28789 * <script type="text/javascript">
28793 * @class Roo.PagingToolbar
28794 * @extends Roo.Toolbar
28795 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
28797 * Create a new PagingToolbar
28798 * @param {Object} config The config object
28800 Roo.PagingToolbar = function(el, ds, config)
28802 // old args format still supported... - xtype is prefered..
28803 if (typeof(el) == 'object' && el.xtype) {
28804 // created from xtype...
28806 ds = el.dataSource;
28807 el = config.container;
28810 if (config.items) {
28811 items = config.items;
28815 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
28818 this.renderButtons(this.el);
28821 // supprot items array.
28823 Roo.each(items, function(e) {
28824 this.add(Roo.factory(e));
28829 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
28831 * @cfg {Roo.data.Store} dataSource
28832 * The underlying data store providing the paged data
28835 * @cfg {String/HTMLElement/Element} container
28836 * container The id or element that will contain the toolbar
28839 * @cfg {Boolean} displayInfo
28840 * True to display the displayMsg (defaults to false)
28843 * @cfg {Number} pageSize
28844 * The number of records to display per page (defaults to 20)
28848 * @cfg {String} displayMsg
28849 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
28851 displayMsg : 'Displaying {0} - {1} of {2}',
28853 * @cfg {String} emptyMsg
28854 * The message to display when no records are found (defaults to "No data to display")
28856 emptyMsg : 'No data to display',
28858 * Customizable piece of the default paging text (defaults to "Page")
28861 beforePageText : "Page",
28863 * Customizable piece of the default paging text (defaults to "of %0")
28866 afterPageText : "of {0}",
28868 * Customizable piece of the default paging text (defaults to "First Page")
28871 firstText : "First Page",
28873 * Customizable piece of the default paging text (defaults to "Previous Page")
28876 prevText : "Previous Page",
28878 * Customizable piece of the default paging text (defaults to "Next Page")
28881 nextText : "Next Page",
28883 * Customizable piece of the default paging text (defaults to "Last Page")
28886 lastText : "Last Page",
28888 * Customizable piece of the default paging text (defaults to "Refresh")
28891 refreshText : "Refresh",
28894 renderButtons : function(el){
28895 Roo.PagingToolbar.superclass.render.call(this, el);
28896 this.first = this.addButton({
28897 tooltip: this.firstText,
28898 cls: "x-btn-icon x-grid-page-first",
28900 handler: this.onClick.createDelegate(this, ["first"])
28902 this.prev = this.addButton({
28903 tooltip: this.prevText,
28904 cls: "x-btn-icon x-grid-page-prev",
28906 handler: this.onClick.createDelegate(this, ["prev"])
28908 //this.addSeparator();
28909 this.add(this.beforePageText);
28910 this.field = Roo.get(this.addDom({
28915 cls: "x-grid-page-number"
28917 this.field.on("keydown", this.onPagingKeydown, this);
28918 this.field.on("focus", function(){this.dom.select();});
28919 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
28920 this.field.setHeight(18);
28921 //this.addSeparator();
28922 this.next = this.addButton({
28923 tooltip: this.nextText,
28924 cls: "x-btn-icon x-grid-page-next",
28926 handler: this.onClick.createDelegate(this, ["next"])
28928 this.last = this.addButton({
28929 tooltip: this.lastText,
28930 cls: "x-btn-icon x-grid-page-last",
28932 handler: this.onClick.createDelegate(this, ["last"])
28934 //this.addSeparator();
28935 this.loading = this.addButton({
28936 tooltip: this.refreshText,
28937 cls: "x-btn-icon x-grid-loading",
28938 handler: this.onClick.createDelegate(this, ["refresh"])
28941 if(this.displayInfo){
28942 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
28947 updateInfo : function(){
28948 if(this.displayEl){
28949 var count = this.ds.getCount();
28950 var msg = count == 0 ?
28954 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
28956 this.displayEl.update(msg);
28961 onLoad : function(ds, r, o){
28962 this.cursor = o.params ? o.params.start : 0;
28963 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
28965 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
28966 this.field.dom.value = ap;
28967 this.first.setDisabled(ap == 1);
28968 this.prev.setDisabled(ap == 1);
28969 this.next.setDisabled(ap == ps);
28970 this.last.setDisabled(ap == ps);
28971 this.loading.enable();
28976 getPageData : function(){
28977 var total = this.ds.getTotalCount();
28980 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
28981 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
28986 onLoadError : function(){
28987 this.loading.enable();
28991 onPagingKeydown : function(e){
28992 var k = e.getKey();
28993 var d = this.getPageData();
28995 var v = this.field.dom.value, pageNum;
28996 if(!v || isNaN(pageNum = parseInt(v, 10))){
28997 this.field.dom.value = d.activePage;
29000 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
29001 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
29004 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))
29006 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
29007 this.field.dom.value = pageNum;
29008 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
29011 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
29013 var v = this.field.dom.value, pageNum;
29014 var increment = (e.shiftKey) ? 10 : 1;
29015 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
29017 if(!v || isNaN(pageNum = parseInt(v, 10))) {
29018 this.field.dom.value = d.activePage;
29021 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
29023 this.field.dom.value = parseInt(v, 10) + increment;
29024 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
29025 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
29032 beforeLoad : function(){
29034 this.loading.disable();
29039 onClick : function(which){
29043 ds.load({params:{start: 0, limit: this.pageSize}});
29046 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
29049 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
29052 var total = ds.getTotalCount();
29053 var extra = total % this.pageSize;
29054 var lastStart = extra ? (total - extra) : total-this.pageSize;
29055 ds.load({params:{start: lastStart, limit: this.pageSize}});
29058 ds.load({params:{start: this.cursor, limit: this.pageSize}});
29064 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
29065 * @param {Roo.data.Store} store The data store to unbind
29067 unbind : function(ds){
29068 ds.un("beforeload", this.beforeLoad, this);
29069 ds.un("load", this.onLoad, this);
29070 ds.un("loadexception", this.onLoadError, this);
29071 ds.un("remove", this.updateInfo, this);
29072 ds.un("add", this.updateInfo, this);
29073 this.ds = undefined;
29077 * Binds the paging toolbar to the specified {@link Roo.data.Store}
29078 * @param {Roo.data.Store} store The data store to bind
29080 bind : function(ds){
29081 ds.on("beforeload", this.beforeLoad, this);
29082 ds.on("load", this.onLoad, this);
29083 ds.on("loadexception", this.onLoadError, this);
29084 ds.on("remove", this.updateInfo, this);
29085 ds.on("add", this.updateInfo, this);
29090 * Ext JS Library 1.1.1
29091 * Copyright(c) 2006-2007, Ext JS, LLC.
29093 * Originally Released Under LGPL - original licence link has changed is not relivant.
29096 * <script type="text/javascript">
29100 * @class Roo.Resizable
29101 * @extends Roo.util.Observable
29102 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
29103 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
29104 * 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
29105 * the element will be wrapped for you automatically.</p>
29106 * <p>Here is the list of valid resize handles:</p>
29109 ------ -------------------
29118 'hd' horizontal drag
29121 * <p>Here's an example showing the creation of a typical Resizable:</p>
29123 var resizer = new Roo.Resizable("element-id", {
29131 resizer.on("resize", myHandler);
29133 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
29134 * resizer.east.setDisplayed(false);</p>
29135 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
29136 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
29137 * resize operation's new size (defaults to [0, 0])
29138 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
29139 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
29140 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
29141 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
29142 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
29143 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
29144 * @cfg {Number} width The width of the element in pixels (defaults to null)
29145 * @cfg {Number} height The height of the element in pixels (defaults to null)
29146 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
29147 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
29148 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
29149 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
29150 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
29151 * in favor of the handles config option (defaults to false)
29152 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
29153 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
29154 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
29155 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
29156 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
29157 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
29158 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
29159 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
29160 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
29161 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
29162 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
29164 * Create a new resizable component
29165 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
29166 * @param {Object} config configuration options
29168 Roo.Resizable = function(el, config)
29170 this.el = Roo.get(el);
29172 if(config && config.wrap){
29173 config.resizeChild = this.el;
29174 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
29175 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
29176 this.el.setStyle("overflow", "hidden");
29177 this.el.setPositioning(config.resizeChild.getPositioning());
29178 config.resizeChild.clearPositioning();
29179 if(!config.width || !config.height){
29180 var csize = config.resizeChild.getSize();
29181 this.el.setSize(csize.width, csize.height);
29183 if(config.pinned && !config.adjustments){
29184 config.adjustments = "auto";
29188 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
29189 this.proxy.unselectable();
29190 this.proxy.enableDisplayMode('block');
29192 Roo.apply(this, config);
29195 this.disableTrackOver = true;
29196 this.el.addClass("x-resizable-pinned");
29198 // if the element isn't positioned, make it relative
29199 var position = this.el.getStyle("position");
29200 if(position != "absolute" && position != "fixed"){
29201 this.el.setStyle("position", "relative");
29203 if(!this.handles){ // no handles passed, must be legacy style
29204 this.handles = 's,e,se';
29205 if(this.multiDirectional){
29206 this.handles += ',n,w';
29209 if(this.handles == "all"){
29210 this.handles = "n s e w ne nw se sw";
29212 var hs = this.handles.split(/\s*?[,;]\s*?| /);
29213 var ps = Roo.Resizable.positions;
29214 for(var i = 0, len = hs.length; i < len; i++){
29215 if(hs[i] && ps[hs[i]]){
29216 var pos = ps[hs[i]];
29217 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
29221 this.corner = this.southeast;
29223 // updateBox = the box can move..
29224 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
29225 this.updateBox = true;
29228 this.activeHandle = null;
29230 if(this.resizeChild){
29231 if(typeof this.resizeChild == "boolean"){
29232 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
29234 this.resizeChild = Roo.get(this.resizeChild, true);
29238 if(this.adjustments == "auto"){
29239 var rc = this.resizeChild;
29240 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
29241 if(rc && (hw || hn)){
29242 rc.position("relative");
29243 rc.setLeft(hw ? hw.el.getWidth() : 0);
29244 rc.setTop(hn ? hn.el.getHeight() : 0);
29246 this.adjustments = [
29247 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
29248 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
29252 if(this.draggable){
29253 this.dd = this.dynamic ?
29254 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
29255 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
29261 * @event beforeresize
29262 * Fired before resize is allowed. Set enabled to false to cancel resize.
29263 * @param {Roo.Resizable} this
29264 * @param {Roo.EventObject} e The mousedown event
29266 "beforeresize" : true,
29269 * Fired a resizing.
29270 * @param {Roo.Resizable} this
29271 * @param {Number} x The new x position
29272 * @param {Number} y The new y position
29273 * @param {Number} w The new w width
29274 * @param {Number} h The new h hight
29275 * @param {Roo.EventObject} e The mouseup event
29280 * Fired after a resize.
29281 * @param {Roo.Resizable} this
29282 * @param {Number} width The new width
29283 * @param {Number} height The new height
29284 * @param {Roo.EventObject} e The mouseup event
29289 if(this.width !== null && this.height !== null){
29290 this.resizeTo(this.width, this.height);
29292 this.updateChildSize();
29295 this.el.dom.style.zoom = 1;
29297 Roo.Resizable.superclass.constructor.call(this);
29300 Roo.extend(Roo.Resizable, Roo.util.Observable, {
29301 resizeChild : false,
29302 adjustments : [0, 0],
29312 multiDirectional : false,
29313 disableTrackOver : false,
29314 easing : 'easeOutStrong',
29315 widthIncrement : 0,
29316 heightIncrement : 0,
29320 preserveRatio : false,
29321 transparent: false,
29327 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
29329 constrainTo: undefined,
29331 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
29333 resizeRegion: undefined,
29337 * Perform a manual resize
29338 * @param {Number} width
29339 * @param {Number} height
29341 resizeTo : function(width, height){
29342 this.el.setSize(width, height);
29343 this.updateChildSize();
29344 this.fireEvent("resize", this, width, height, null);
29348 startSizing : function(e, handle){
29349 this.fireEvent("beforeresize", this, e);
29350 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
29353 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
29354 this.overlay.unselectable();
29355 this.overlay.enableDisplayMode("block");
29356 this.overlay.on("mousemove", this.onMouseMove, this);
29357 this.overlay.on("mouseup", this.onMouseUp, this);
29359 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
29361 this.resizing = true;
29362 this.startBox = this.el.getBox();
29363 this.startPoint = e.getXY();
29364 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
29365 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
29367 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29368 this.overlay.show();
29370 if(this.constrainTo) {
29371 var ct = Roo.get(this.constrainTo);
29372 this.resizeRegion = ct.getRegion().adjust(
29373 ct.getFrameWidth('t'),
29374 ct.getFrameWidth('l'),
29375 -ct.getFrameWidth('b'),
29376 -ct.getFrameWidth('r')
29380 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
29382 this.proxy.setBox(this.startBox);
29384 this.proxy.setStyle('visibility', 'visible');
29390 onMouseDown : function(handle, e){
29393 this.activeHandle = handle;
29394 this.startSizing(e, handle);
29399 onMouseUp : function(e){
29400 var size = this.resizeElement();
29401 this.resizing = false;
29403 this.overlay.hide();
29405 this.fireEvent("resize", this, size.width, size.height, e);
29409 updateChildSize : function(){
29411 if(this.resizeChild){
29413 var child = this.resizeChild;
29414 var adj = this.adjustments;
29415 if(el.dom.offsetWidth){
29416 var b = el.getSize(true);
29417 child.setSize(b.width+adj[0], b.height+adj[1]);
29419 // Second call here for IE
29420 // The first call enables instant resizing and
29421 // the second call corrects scroll bars if they
29424 setTimeout(function(){
29425 if(el.dom.offsetWidth){
29426 var b = el.getSize(true);
29427 child.setSize(b.width+adj[0], b.height+adj[1]);
29435 snap : function(value, inc, min){
29436 if(!inc || !value) return value;
29437 var newValue = value;
29438 var m = value % inc;
29441 newValue = value + (inc-m);
29443 newValue = value - m;
29446 return Math.max(min, newValue);
29450 resizeElement : function(){
29451 var box = this.proxy.getBox();
29452 if(this.updateBox){
29453 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
29455 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
29457 this.updateChildSize();
29465 constrain : function(v, diff, m, mx){
29468 }else if(v - diff > mx){
29475 onMouseMove : function(e){
29478 try{// try catch so if something goes wrong the user doesn't get hung
29480 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
29484 //var curXY = this.startPoint;
29485 var curSize = this.curSize || this.startBox;
29486 var x = this.startBox.x, y = this.startBox.y;
29487 var ox = x, oy = y;
29488 var w = curSize.width, h = curSize.height;
29489 var ow = w, oh = h;
29490 var mw = this.minWidth, mh = this.minHeight;
29491 var mxw = this.maxWidth, mxh = this.maxHeight;
29492 var wi = this.widthIncrement;
29493 var hi = this.heightIncrement;
29495 var eventXY = e.getXY();
29496 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
29497 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
29499 var pos = this.activeHandle.position;
29504 w = Math.min(Math.max(mw, w), mxw);
29509 h = Math.min(Math.max(mh, h), mxh);
29514 w = Math.min(Math.max(mw, w), mxw);
29515 h = Math.min(Math.max(mh, h), mxh);
29518 diffY = this.constrain(h, diffY, mh, mxh);
29525 var adiffX = Math.abs(diffX);
29526 var sub = (adiffX % wi); // how much
29527 if (sub > (wi/2)) { // far enough to snap
29528 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
29530 // remove difference..
29531 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
29535 x = Math.max(this.minX, x);
29538 diffX = this.constrain(w, diffX, mw, mxw);
29544 w = Math.min(Math.max(mw, w), mxw);
29545 diffY = this.constrain(h, diffY, mh, mxh);
29550 diffX = this.constrain(w, diffX, mw, mxw);
29551 diffY = this.constrain(h, diffY, mh, mxh);
29558 diffX = this.constrain(w, diffX, mw, mxw);
29560 h = Math.min(Math.max(mh, h), mxh);
29566 var sw = this.snap(w, wi, mw);
29567 var sh = this.snap(h, hi, mh);
29568 if(sw != w || sh != h){
29591 if(this.preserveRatio){
29596 h = Math.min(Math.max(mh, h), mxh);
29601 w = Math.min(Math.max(mw, w), mxw);
29606 w = Math.min(Math.max(mw, w), mxw);
29612 w = Math.min(Math.max(mw, w), mxw);
29618 h = Math.min(Math.max(mh, h), mxh);
29626 h = Math.min(Math.max(mh, h), mxh);
29636 h = Math.min(Math.max(mh, h), mxh);
29644 if (pos == 'hdrag') {
29647 this.proxy.setBounds(x, y, w, h);
29649 this.resizeElement();
29653 this.fireEvent("resizing", this, x, y, w, h, e);
29657 handleOver : function(){
29659 this.el.addClass("x-resizable-over");
29664 handleOut : function(){
29665 if(!this.resizing){
29666 this.el.removeClass("x-resizable-over");
29671 * Returns the element this component is bound to.
29672 * @return {Roo.Element}
29674 getEl : function(){
29679 * Returns the resizeChild element (or null).
29680 * @return {Roo.Element}
29682 getResizeChild : function(){
29683 return this.resizeChild;
29685 groupHandler : function()
29690 * Destroys this resizable. If the element was wrapped and
29691 * removeEl is not true then the element remains.
29692 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29694 destroy : function(removeEl){
29695 this.proxy.remove();
29697 this.overlay.removeAllListeners();
29698 this.overlay.remove();
29700 var ps = Roo.Resizable.positions;
29702 if(typeof ps[k] != "function" && this[ps[k]]){
29703 var h = this[ps[k]];
29704 h.el.removeAllListeners();
29709 this.el.update("");
29716 // hash to map config positions to true positions
29717 Roo.Resizable.positions = {
29718 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
29723 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
29725 // only initialize the template if resizable is used
29726 var tpl = Roo.DomHelper.createTemplate(
29727 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
29730 Roo.Resizable.Handle.prototype.tpl = tpl;
29732 this.position = pos;
29734 // show north drag fro topdra
29735 var handlepos = pos == 'hdrag' ? 'north' : pos;
29737 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
29738 if (pos == 'hdrag') {
29739 this.el.setStyle('cursor', 'pointer');
29741 this.el.unselectable();
29743 this.el.setOpacity(0);
29745 this.el.on("mousedown", this.onMouseDown, this);
29746 if(!disableTrackOver){
29747 this.el.on("mouseover", this.onMouseOver, this);
29748 this.el.on("mouseout", this.onMouseOut, this);
29753 Roo.Resizable.Handle.prototype = {
29754 afterResize : function(rz){
29759 onMouseDown : function(e){
29760 this.rz.onMouseDown(this, e);
29763 onMouseOver : function(e){
29764 this.rz.handleOver(this, e);
29767 onMouseOut : function(e){
29768 this.rz.handleOut(this, e);
29772 * Ext JS Library 1.1.1
29773 * Copyright(c) 2006-2007, Ext JS, LLC.
29775 * Originally Released Under LGPL - original licence link has changed is not relivant.
29778 * <script type="text/javascript">
29782 * @class Roo.Editor
29783 * @extends Roo.Component
29784 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
29786 * Create a new Editor
29787 * @param {Roo.form.Field} field The Field object (or descendant)
29788 * @param {Object} config The config object
29790 Roo.Editor = function(field, config){
29791 Roo.Editor.superclass.constructor.call(this, config);
29792 this.field = field;
29795 * @event beforestartedit
29796 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
29797 * false from the handler of this event.
29798 * @param {Editor} this
29799 * @param {Roo.Element} boundEl The underlying element bound to this editor
29800 * @param {Mixed} value The field value being set
29802 "beforestartedit" : true,
29805 * Fires when this editor is displayed
29806 * @param {Roo.Element} boundEl The underlying element bound to this editor
29807 * @param {Mixed} value The starting field value
29809 "startedit" : true,
29811 * @event beforecomplete
29812 * Fires after a change has been made to the field, but before the change is reflected in the underlying
29813 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
29814 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
29815 * event will not fire since no edit actually occurred.
29816 * @param {Editor} this
29817 * @param {Mixed} value The current field value
29818 * @param {Mixed} startValue The original field value
29820 "beforecomplete" : true,
29823 * Fires after editing is complete and any changed value has been written to the underlying field.
29824 * @param {Editor} this
29825 * @param {Mixed} value The current field value
29826 * @param {Mixed} startValue The original field value
29830 * @event specialkey
29831 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
29832 * {@link Roo.EventObject#getKey} to determine which key was pressed.
29833 * @param {Roo.form.Field} this
29834 * @param {Roo.EventObject} e The event object
29836 "specialkey" : true
29840 Roo.extend(Roo.Editor, Roo.Component, {
29842 * @cfg {Boolean/String} autosize
29843 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
29844 * or "height" to adopt the height only (defaults to false)
29847 * @cfg {Boolean} revertInvalid
29848 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
29849 * validation fails (defaults to true)
29852 * @cfg {Boolean} ignoreNoChange
29853 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
29854 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
29855 * will never be ignored.
29858 * @cfg {Boolean} hideEl
29859 * False to keep the bound element visible while the editor is displayed (defaults to true)
29862 * @cfg {Mixed} value
29863 * The data value of the underlying field (defaults to "")
29867 * @cfg {String} alignment
29868 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
29872 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
29873 * for bottom-right shadow (defaults to "frame")
29877 * @cfg {Boolean} constrain True to constrain the editor to the viewport
29881 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
29883 completeOnEnter : false,
29885 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
29887 cancelOnEsc : false,
29889 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
29894 onRender : function(ct, position){
29895 this.el = new Roo.Layer({
29896 shadow: this.shadow,
29902 constrain: this.constrain
29904 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
29905 if(this.field.msgTarget != 'title'){
29906 this.field.msgTarget = 'qtip';
29908 this.field.render(this.el);
29910 this.field.el.dom.setAttribute('autocomplete', 'off');
29912 this.field.on("specialkey", this.onSpecialKey, this);
29913 if(this.swallowKeys){
29914 this.field.el.swallowEvent(['keydown','keypress']);
29917 this.field.on("blur", this.onBlur, this);
29918 if(this.field.grow){
29919 this.field.on("autosize", this.el.sync, this.el, {delay:1});
29923 onSpecialKey : function(field, e)
29925 //Roo.log('editor onSpecialKey');
29926 if(this.completeOnEnter && e.getKey() == e.ENTER){
29928 this.completeEdit();
29931 // do not fire special key otherwise it might hide close the editor...
29932 if(e.getKey() == e.ENTER){
29935 if(this.cancelOnEsc && e.getKey() == e.ESC){
29939 this.fireEvent('specialkey', field, e);
29944 * Starts the editing process and shows the editor.
29945 * @param {String/HTMLElement/Element} el The element to edit
29946 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
29947 * to the innerHTML of el.
29949 startEdit : function(el, value){
29951 this.completeEdit();
29953 this.boundEl = Roo.get(el);
29954 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
29955 if(!this.rendered){
29956 this.render(this.parentEl || document.body);
29958 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
29961 this.startValue = v;
29962 this.field.setValue(v);
29964 var sz = this.boundEl.getSize();
29965 switch(this.autoSize){
29967 this.setSize(sz.width, "");
29970 this.setSize("", sz.height);
29973 this.setSize(sz.width, sz.height);
29976 this.el.alignTo(this.boundEl, this.alignment);
29977 this.editing = true;
29979 Roo.QuickTips.disable();
29985 * Sets the height and width of this editor.
29986 * @param {Number} width The new width
29987 * @param {Number} height The new height
29989 setSize : function(w, h){
29990 this.field.setSize(w, h);
29997 * Realigns the editor to the bound field based on the current alignment config value.
29999 realign : function(){
30000 this.el.alignTo(this.boundEl, this.alignment);
30004 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
30005 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
30007 completeEdit : function(remainVisible){
30011 var v = this.getValue();
30012 if(this.revertInvalid !== false && !this.field.isValid()){
30013 v = this.startValue;
30014 this.cancelEdit(true);
30016 if(String(v) === String(this.startValue) && this.ignoreNoChange){
30017 this.editing = false;
30021 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
30022 this.editing = false;
30023 if(this.updateEl && this.boundEl){
30024 this.boundEl.update(v);
30026 if(remainVisible !== true){
30029 this.fireEvent("complete", this, v, this.startValue);
30034 onShow : function(){
30036 if(this.hideEl !== false){
30037 this.boundEl.hide();
30040 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
30041 this.fixIEFocus = true;
30042 this.deferredFocus.defer(50, this);
30044 this.field.focus();
30046 this.fireEvent("startedit", this.boundEl, this.startValue);
30049 deferredFocus : function(){
30051 this.field.focus();
30056 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
30057 * reverted to the original starting value.
30058 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
30059 * cancel (defaults to false)
30061 cancelEdit : function(remainVisible){
30063 this.setValue(this.startValue);
30064 if(remainVisible !== true){
30071 onBlur : function(){
30072 if(this.allowBlur !== true && this.editing){
30073 this.completeEdit();
30078 onHide : function(){
30080 this.completeEdit();
30084 if(this.field.collapse){
30085 this.field.collapse();
30088 if(this.hideEl !== false){
30089 this.boundEl.show();
30092 Roo.QuickTips.enable();
30097 * Sets the data value of the editor
30098 * @param {Mixed} value Any valid value supported by the underlying field
30100 setValue : function(v){
30101 this.field.setValue(v);
30105 * Gets the data value of the editor
30106 * @return {Mixed} The data value
30108 getValue : function(){
30109 return this.field.getValue();
30113 * Ext JS Library 1.1.1
30114 * Copyright(c) 2006-2007, Ext JS, LLC.
30116 * Originally Released Under LGPL - original licence link has changed is not relivant.
30119 * <script type="text/javascript">
30123 * @class Roo.BasicDialog
30124 * @extends Roo.util.Observable
30125 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
30127 var dlg = new Roo.BasicDialog("my-dlg", {
30136 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
30137 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
30138 dlg.addButton('Cancel', dlg.hide, dlg);
30141 <b>A Dialog should always be a direct child of the body element.</b>
30142 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
30143 * @cfg {String} title Default text to display in the title bar (defaults to null)
30144 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
30145 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
30146 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
30147 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
30148 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
30149 * (defaults to null with no animation)
30150 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
30151 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
30152 * property for valid values (defaults to 'all')
30153 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
30154 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
30155 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
30156 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
30157 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
30158 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
30159 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
30160 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
30161 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
30162 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
30163 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
30164 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
30165 * draggable = true (defaults to false)
30166 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
30167 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
30168 * shadow (defaults to false)
30169 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
30170 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
30171 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
30172 * @cfg {Array} buttons Array of buttons
30173 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
30175 * Create a new BasicDialog.
30176 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
30177 * @param {Object} config Configuration options
30179 Roo.BasicDialog = function(el, config){
30180 this.el = Roo.get(el);
30181 var dh = Roo.DomHelper;
30182 if(!this.el && config && config.autoCreate){
30183 if(typeof config.autoCreate == "object"){
30184 if(!config.autoCreate.id){
30185 config.autoCreate.id = el;
30187 this.el = dh.append(document.body,
30188 config.autoCreate, true);
30190 this.el = dh.append(document.body,
30191 {tag: "div", id: el, style:'visibility:hidden;'}, true);
30195 el.setDisplayed(true);
30196 el.hide = this.hideAction;
30198 el.addClass("x-dlg");
30200 Roo.apply(this, config);
30202 this.proxy = el.createProxy("x-dlg-proxy");
30203 this.proxy.hide = this.hideAction;
30204 this.proxy.setOpacity(.5);
30208 el.setWidth(config.width);
30211 el.setHeight(config.height);
30213 this.size = el.getSize();
30214 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
30215 this.xy = [config.x,config.y];
30217 this.xy = el.getCenterXY(true);
30219 /** The header element @type Roo.Element */
30220 this.header = el.child("> .x-dlg-hd");
30221 /** The body element @type Roo.Element */
30222 this.body = el.child("> .x-dlg-bd");
30223 /** The footer element @type Roo.Element */
30224 this.footer = el.child("> .x-dlg-ft");
30227 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
30230 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
30233 this.header.unselectable();
30235 this.header.update(this.title);
30237 // this element allows the dialog to be focused for keyboard event
30238 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
30239 this.focusEl.swallowEvent("click", true);
30241 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
30243 // wrap the body and footer for special rendering
30244 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
30246 this.bwrap.dom.appendChild(this.footer.dom);
30249 this.bg = this.el.createChild({
30250 tag: "div", cls:"x-dlg-bg",
30251 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
30253 this.centerBg = this.bg.child("div.x-dlg-bg-center");
30256 if(this.autoScroll !== false && !this.autoTabs){
30257 this.body.setStyle("overflow", "auto");
30260 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
30262 if(this.closable !== false){
30263 this.el.addClass("x-dlg-closable");
30264 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
30265 this.close.on("click", this.closeClick, this);
30266 this.close.addClassOnOver("x-dlg-close-over");
30268 if(this.collapsible !== false){
30269 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
30270 this.collapseBtn.on("click", this.collapseClick, this);
30271 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
30272 this.header.on("dblclick", this.collapseClick, this);
30274 if(this.resizable !== false){
30275 this.el.addClass("x-dlg-resizable");
30276 this.resizer = new Roo.Resizable(el, {
30277 minWidth: this.minWidth || 80,
30278 minHeight:this.minHeight || 80,
30279 handles: this.resizeHandles || "all",
30282 this.resizer.on("beforeresize", this.beforeResize, this);
30283 this.resizer.on("resize", this.onResize, this);
30285 if(this.draggable !== false){
30286 el.addClass("x-dlg-draggable");
30287 if (!this.proxyDrag) {
30288 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
30291 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
30293 dd.setHandleElId(this.header.id);
30294 dd.endDrag = this.endMove.createDelegate(this);
30295 dd.startDrag = this.startMove.createDelegate(this);
30296 dd.onDrag = this.onDrag.createDelegate(this);
30301 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
30302 this.mask.enableDisplayMode("block");
30304 this.el.addClass("x-dlg-modal");
30307 this.shadow = new Roo.Shadow({
30308 mode : typeof this.shadow == "string" ? this.shadow : "sides",
30309 offset : this.shadowOffset
30312 this.shadowOffset = 0;
30314 if(Roo.useShims && this.shim !== false){
30315 this.shim = this.el.createShim();
30316 this.shim.hide = this.hideAction;
30324 if (this.buttons) {
30325 var bts= this.buttons;
30327 Roo.each(bts, function(b) {
30336 * Fires when a key is pressed
30337 * @param {Roo.BasicDialog} this
30338 * @param {Roo.EventObject} e
30343 * Fires when this dialog is moved by the user.
30344 * @param {Roo.BasicDialog} this
30345 * @param {Number} x The new page X
30346 * @param {Number} y The new page Y
30351 * Fires when this dialog is resized by the user.
30352 * @param {Roo.BasicDialog} this
30353 * @param {Number} width The new width
30354 * @param {Number} height The new height
30358 * @event beforehide
30359 * Fires before this dialog is hidden.
30360 * @param {Roo.BasicDialog} this
30362 "beforehide" : true,
30365 * Fires when this dialog is hidden.
30366 * @param {Roo.BasicDialog} this
30370 * @event beforeshow
30371 * Fires before this dialog is shown.
30372 * @param {Roo.BasicDialog} this
30374 "beforeshow" : true,
30377 * Fires when this dialog is shown.
30378 * @param {Roo.BasicDialog} this
30382 el.on("keydown", this.onKeyDown, this);
30383 el.on("mousedown", this.toFront, this);
30384 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
30386 Roo.DialogManager.register(this);
30387 Roo.BasicDialog.superclass.constructor.call(this);
30390 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
30391 shadowOffset: Roo.isIE ? 6 : 5,
30394 minButtonWidth: 75,
30395 defaultButton: null,
30396 buttonAlign: "right",
30401 * Sets the dialog title text
30402 * @param {String} text The title text to display
30403 * @return {Roo.BasicDialog} this
30405 setTitle : function(text){
30406 this.header.update(text);
30411 closeClick : function(){
30416 collapseClick : function(){
30417 this[this.collapsed ? "expand" : "collapse"]();
30421 * Collapses the dialog to its minimized state (only the title bar is visible).
30422 * Equivalent to the user clicking the collapse dialog button.
30424 collapse : function(){
30425 if(!this.collapsed){
30426 this.collapsed = true;
30427 this.el.addClass("x-dlg-collapsed");
30428 this.restoreHeight = this.el.getHeight();
30429 this.resizeTo(this.el.getWidth(), this.header.getHeight());
30434 * Expands a collapsed dialog back to its normal state. Equivalent to the user
30435 * clicking the expand dialog button.
30437 expand : function(){
30438 if(this.collapsed){
30439 this.collapsed = false;
30440 this.el.removeClass("x-dlg-collapsed");
30441 this.resizeTo(this.el.getWidth(), this.restoreHeight);
30446 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
30447 * @return {Roo.TabPanel} The tabs component
30449 initTabs : function(){
30450 var tabs = this.getTabs();
30451 while(tabs.getTab(0)){
30454 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
30456 tabs.addTab(Roo.id(dom), dom.title);
30464 beforeResize : function(){
30465 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
30469 onResize : function(){
30470 this.refreshSize();
30471 this.syncBodyHeight();
30472 this.adjustAssets();
30474 this.fireEvent("resize", this, this.size.width, this.size.height);
30478 onKeyDown : function(e){
30479 if(this.isVisible()){
30480 this.fireEvent("keydown", this, e);
30485 * Resizes the dialog.
30486 * @param {Number} width
30487 * @param {Number} height
30488 * @return {Roo.BasicDialog} this
30490 resizeTo : function(width, height){
30491 this.el.setSize(width, height);
30492 this.size = {width: width, height: height};
30493 this.syncBodyHeight();
30494 if(this.fixedcenter){
30497 if(this.isVisible()){
30498 this.constrainXY();
30499 this.adjustAssets();
30501 this.fireEvent("resize", this, width, height);
30507 * Resizes the dialog to fit the specified content size.
30508 * @param {Number} width
30509 * @param {Number} height
30510 * @return {Roo.BasicDialog} this
30512 setContentSize : function(w, h){
30513 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
30514 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
30515 //if(!this.el.isBorderBox()){
30516 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
30517 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
30520 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
30521 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
30523 this.resizeTo(w, h);
30528 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
30529 * executed in response to a particular key being pressed while the dialog is active.
30530 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
30531 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
30532 * @param {Function} fn The function to call
30533 * @param {Object} scope (optional) The scope of the function
30534 * @return {Roo.BasicDialog} this
30536 addKeyListener : function(key, fn, scope){
30537 var keyCode, shift, ctrl, alt;
30538 if(typeof key == "object" && !(key instanceof Array)){
30539 keyCode = key["key"];
30540 shift = key["shift"];
30541 ctrl = key["ctrl"];
30546 var handler = function(dlg, e){
30547 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
30548 var k = e.getKey();
30549 if(keyCode instanceof Array){
30550 for(var i = 0, len = keyCode.length; i < len; i++){
30551 if(keyCode[i] == k){
30552 fn.call(scope || window, dlg, k, e);
30558 fn.call(scope || window, dlg, k, e);
30563 this.on("keydown", handler);
30568 * Returns the TabPanel component (creates it if it doesn't exist).
30569 * Note: If you wish to simply check for the existence of tabs without creating them,
30570 * check for a null 'tabs' property.
30571 * @return {Roo.TabPanel} The tabs component
30573 getTabs : function(){
30575 this.el.addClass("x-dlg-auto-tabs");
30576 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
30577 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
30583 * Adds a button to the footer section of the dialog.
30584 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
30585 * object or a valid Roo.DomHelper element config
30586 * @param {Function} handler The function called when the button is clicked
30587 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
30588 * @return {Roo.Button} The new button
30590 addButton : function(config, handler, scope){
30591 var dh = Roo.DomHelper;
30593 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
30595 if(!this.btnContainer){
30596 var tb = this.footer.createChild({
30598 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
30599 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
30601 this.btnContainer = tb.firstChild.firstChild.firstChild;
30606 minWidth: this.minButtonWidth,
30609 if(typeof config == "string"){
30610 bconfig.text = config;
30613 bconfig.dhconfig = config;
30615 Roo.apply(bconfig, config);
30619 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
30620 bconfig.position = Math.max(0, bconfig.position);
30621 fc = this.btnContainer.childNodes[bconfig.position];
30624 var btn = new Roo.Button(
30626 this.btnContainer.insertBefore(document.createElement("td"),fc)
30627 : this.btnContainer.appendChild(document.createElement("td")),
30628 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
30631 this.syncBodyHeight();
30634 * Array of all the buttons that have been added to this dialog via addButton
30639 this.buttons.push(btn);
30644 * Sets the default button to be focused when the dialog is displayed.
30645 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
30646 * @return {Roo.BasicDialog} this
30648 setDefaultButton : function(btn){
30649 this.defaultButton = btn;
30654 getHeaderFooterHeight : function(safe){
30657 height += this.header.getHeight();
30660 var fm = this.footer.getMargins();
30661 height += (this.footer.getHeight()+fm.top+fm.bottom);
30663 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
30664 height += this.centerBg.getPadding("tb");
30669 syncBodyHeight : function()
30671 var bd = this.body, // the text
30672 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
30674 var height = this.size.height - this.getHeaderFooterHeight(false);
30675 bd.setHeight(height-bd.getMargins("tb"));
30676 var hh = this.header.getHeight();
30677 var h = this.size.height-hh;
30680 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
30681 bw.setHeight(h-cb.getPadding("tb"));
30683 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
30684 bd.setWidth(bw.getWidth(true));
30686 this.tabs.syncHeight();
30688 this.tabs.el.repaint();
30694 * Restores the previous state of the dialog if Roo.state is configured.
30695 * @return {Roo.BasicDialog} this
30697 restoreState : function(){
30698 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
30699 if(box && box.width){
30700 this.xy = [box.x, box.y];
30701 this.resizeTo(box.width, box.height);
30707 beforeShow : function(){
30709 if(this.fixedcenter){
30710 this.xy = this.el.getCenterXY(true);
30713 Roo.get(document.body).addClass("x-body-masked");
30714 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30717 this.constrainXY();
30721 animShow : function(){
30722 var b = Roo.get(this.animateTarget).getBox();
30723 this.proxy.setSize(b.width, b.height);
30724 this.proxy.setLocation(b.x, b.y);
30726 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
30727 true, .35, this.showEl.createDelegate(this));
30731 * Shows the dialog.
30732 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
30733 * @return {Roo.BasicDialog} this
30735 show : function(animateTarget){
30736 if (this.fireEvent("beforeshow", this) === false){
30739 if(this.syncHeightBeforeShow){
30740 this.syncBodyHeight();
30741 }else if(this.firstShow){
30742 this.firstShow = false;
30743 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
30745 this.animateTarget = animateTarget || this.animateTarget;
30746 if(!this.el.isVisible()){
30748 if(this.animateTarget && Roo.get(this.animateTarget)){
30758 showEl : function(){
30760 this.el.setXY(this.xy);
30762 this.adjustAssets(true);
30765 // IE peekaboo bug - fix found by Dave Fenwick
30769 this.fireEvent("show", this);
30773 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
30774 * dialog itself will receive focus.
30776 focus : function(){
30777 if(this.defaultButton){
30778 this.defaultButton.focus();
30780 this.focusEl.focus();
30785 constrainXY : function(){
30786 if(this.constraintoviewport !== false){
30787 if(!this.viewSize){
30788 if(this.container){
30789 var s = this.container.getSize();
30790 this.viewSize = [s.width, s.height];
30792 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
30795 var s = Roo.get(this.container||document).getScroll();
30797 var x = this.xy[0], y = this.xy[1];
30798 var w = this.size.width, h = this.size.height;
30799 var vw = this.viewSize[0], vh = this.viewSize[1];
30800 // only move it if it needs it
30802 // first validate right/bottom
30803 if(x + w > vw+s.left){
30807 if(y + h > vh+s.top){
30811 // then make sure top/left isn't negative
30823 if(this.isVisible()){
30824 this.el.setLocation(x, y);
30825 this.adjustAssets();
30832 onDrag : function(){
30833 if(!this.proxyDrag){
30834 this.xy = this.el.getXY();
30835 this.adjustAssets();
30840 adjustAssets : function(doShow){
30841 var x = this.xy[0], y = this.xy[1];
30842 var w = this.size.width, h = this.size.height;
30843 if(doShow === true){
30845 this.shadow.show(this.el);
30851 if(this.shadow && this.shadow.isVisible()){
30852 this.shadow.show(this.el);
30854 if(this.shim && this.shim.isVisible()){
30855 this.shim.setBounds(x, y, w, h);
30860 adjustViewport : function(w, h){
30862 w = Roo.lib.Dom.getViewWidth();
30863 h = Roo.lib.Dom.getViewHeight();
30866 this.viewSize = [w, h];
30867 if(this.modal && this.mask.isVisible()){
30868 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
30869 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30871 if(this.isVisible()){
30872 this.constrainXY();
30877 * Destroys this dialog and all its supporting elements (including any tabs, shim,
30878 * shadow, proxy, mask, etc.) Also removes all event listeners.
30879 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
30881 destroy : function(removeEl){
30882 if(this.isVisible()){
30883 this.animateTarget = null;
30886 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
30888 this.tabs.destroy(removeEl);
30901 for(var i = 0, len = this.buttons.length; i < len; i++){
30902 this.buttons[i].destroy();
30905 this.el.removeAllListeners();
30906 if(removeEl === true){
30907 this.el.update("");
30910 Roo.DialogManager.unregister(this);
30914 startMove : function(){
30915 if(this.proxyDrag){
30918 if(this.constraintoviewport !== false){
30919 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
30924 endMove : function(){
30925 if(!this.proxyDrag){
30926 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
30928 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
30931 this.refreshSize();
30932 this.adjustAssets();
30934 this.fireEvent("move", this, this.xy[0], this.xy[1]);
30938 * Brings this dialog to the front of any other visible dialogs
30939 * @return {Roo.BasicDialog} this
30941 toFront : function(){
30942 Roo.DialogManager.bringToFront(this);
30947 * Sends this dialog to the back (under) of any other visible dialogs
30948 * @return {Roo.BasicDialog} this
30950 toBack : function(){
30951 Roo.DialogManager.sendToBack(this);
30956 * Centers this dialog in the viewport
30957 * @return {Roo.BasicDialog} this
30959 center : function(){
30960 var xy = this.el.getCenterXY(true);
30961 this.moveTo(xy[0], xy[1]);
30966 * Moves the dialog's top-left corner to the specified point
30967 * @param {Number} x
30968 * @param {Number} y
30969 * @return {Roo.BasicDialog} this
30971 moveTo : function(x, y){
30973 if(this.isVisible()){
30974 this.el.setXY(this.xy);
30975 this.adjustAssets();
30981 * Aligns the dialog to the specified element
30982 * @param {String/HTMLElement/Roo.Element} element The element to align to.
30983 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
30984 * @param {Array} offsets (optional) Offset the positioning by [x, y]
30985 * @return {Roo.BasicDialog} this
30987 alignTo : function(element, position, offsets){
30988 this.xy = this.el.getAlignToXY(element, position, offsets);
30989 if(this.isVisible()){
30990 this.el.setXY(this.xy);
30991 this.adjustAssets();
30997 * Anchors an element to another element and realigns it when the window is resized.
30998 * @param {String/HTMLElement/Roo.Element} element The element to align to.
30999 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
31000 * @param {Array} offsets (optional) Offset the positioning by [x, y]
31001 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
31002 * is a number, it is used as the buffer delay (defaults to 50ms).
31003 * @return {Roo.BasicDialog} this
31005 anchorTo : function(el, alignment, offsets, monitorScroll){
31006 var action = function(){
31007 this.alignTo(el, alignment, offsets);
31009 Roo.EventManager.onWindowResize(action, this);
31010 var tm = typeof monitorScroll;
31011 if(tm != 'undefined'){
31012 Roo.EventManager.on(window, 'scroll', action, this,
31013 {buffer: tm == 'number' ? monitorScroll : 50});
31020 * Returns true if the dialog is visible
31021 * @return {Boolean}
31023 isVisible : function(){
31024 return this.el.isVisible();
31028 animHide : function(callback){
31029 var b = Roo.get(this.animateTarget).getBox();
31031 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
31033 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
31034 this.hideEl.createDelegate(this, [callback]));
31038 * Hides the dialog.
31039 * @param {Function} callback (optional) Function to call when the dialog is hidden
31040 * @return {Roo.BasicDialog} this
31042 hide : function(callback){
31043 if (this.fireEvent("beforehide", this) === false){
31047 this.shadow.hide();
31052 // sometimes animateTarget seems to get set.. causing problems...
31053 // this just double checks..
31054 if(this.animateTarget && Roo.get(this.animateTarget)) {
31055 this.animHide(callback);
31058 this.hideEl(callback);
31064 hideEl : function(callback){
31068 Roo.get(document.body).removeClass("x-body-masked");
31070 this.fireEvent("hide", this);
31071 if(typeof callback == "function"){
31077 hideAction : function(){
31078 this.setLeft("-10000px");
31079 this.setTop("-10000px");
31080 this.setStyle("visibility", "hidden");
31084 refreshSize : function(){
31085 this.size = this.el.getSize();
31086 this.xy = this.el.getXY();
31087 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
31091 // z-index is managed by the DialogManager and may be overwritten at any time
31092 setZIndex : function(index){
31094 this.mask.setStyle("z-index", index);
31097 this.shim.setStyle("z-index", ++index);
31100 this.shadow.setZIndex(++index);
31102 this.el.setStyle("z-index", ++index);
31104 this.proxy.setStyle("z-index", ++index);
31107 this.resizer.proxy.setStyle("z-index", ++index);
31110 this.lastZIndex = index;
31114 * Returns the element for this dialog
31115 * @return {Roo.Element} The underlying dialog Element
31117 getEl : function(){
31123 * @class Roo.DialogManager
31124 * Provides global access to BasicDialogs that have been created and
31125 * support for z-indexing (layering) multiple open dialogs.
31127 Roo.DialogManager = function(){
31129 var accessList = [];
31133 var sortDialogs = function(d1, d2){
31134 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
31138 var orderDialogs = function(){
31139 accessList.sort(sortDialogs);
31140 var seed = Roo.DialogManager.zseed;
31141 for(var i = 0, len = accessList.length; i < len; i++){
31142 var dlg = accessList[i];
31144 dlg.setZIndex(seed + (i*10));
31151 * The starting z-index for BasicDialogs (defaults to 9000)
31152 * @type Number The z-index value
31157 register : function(dlg){
31158 list[dlg.id] = dlg;
31159 accessList.push(dlg);
31163 unregister : function(dlg){
31164 delete list[dlg.id];
31167 if(!accessList.indexOf){
31168 for( i = 0, len = accessList.length; i < len; i++){
31169 if(accessList[i] == dlg){
31170 accessList.splice(i, 1);
31175 i = accessList.indexOf(dlg);
31177 accessList.splice(i, 1);
31183 * Gets a registered dialog by id
31184 * @param {String/Object} id The id of the dialog or a dialog
31185 * @return {Roo.BasicDialog} this
31187 get : function(id){
31188 return typeof id == "object" ? id : list[id];
31192 * Brings the specified dialog to the front
31193 * @param {String/Object} dlg The id of the dialog or a dialog
31194 * @return {Roo.BasicDialog} this
31196 bringToFront : function(dlg){
31197 dlg = this.get(dlg);
31200 dlg._lastAccess = new Date().getTime();
31207 * Sends the specified dialog to the back
31208 * @param {String/Object} dlg The id of the dialog or a dialog
31209 * @return {Roo.BasicDialog} this
31211 sendToBack : function(dlg){
31212 dlg = this.get(dlg);
31213 dlg._lastAccess = -(new Date().getTime());
31219 * Hides all dialogs
31221 hideAll : function(){
31222 for(var id in list){
31223 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
31232 * @class Roo.LayoutDialog
31233 * @extends Roo.BasicDialog
31234 * Dialog which provides adjustments for working with a layout in a Dialog.
31235 * Add your necessary layout config options to the dialog's config.<br>
31236 * Example usage (including a nested layout):
31239 dialog = new Roo.LayoutDialog("download-dlg", {
31248 // layout config merges with the dialog config
31250 tabPosition: "top",
31251 alwaysShowTabs: true
31254 dialog.addKeyListener(27, dialog.hide, dialog);
31255 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
31256 dialog.addButton("Build It!", this.getDownload, this);
31258 // we can even add nested layouts
31259 var innerLayout = new Roo.BorderLayout("dl-inner", {
31269 innerLayout.beginUpdate();
31270 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
31271 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
31272 innerLayout.endUpdate(true);
31274 var layout = dialog.getLayout();
31275 layout.beginUpdate();
31276 layout.add("center", new Roo.ContentPanel("standard-panel",
31277 {title: "Download the Source", fitToFrame:true}));
31278 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
31279 {title: "Build your own roo.js"}));
31280 layout.getRegion("center").showPanel(sp);
31281 layout.endUpdate();
31285 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
31286 * @param {Object} config configuration options
31288 Roo.LayoutDialog = function(el, cfg){
31291 if (typeof(cfg) == 'undefined') {
31292 config = Roo.apply({}, el);
31293 // not sure why we use documentElement here.. - it should always be body.
31294 // IE7 borks horribly if we use documentElement.
31295 // webkit also does not like documentElement - it creates a body element...
31296 el = Roo.get( document.body || document.documentElement ).createChild();
31297 //config.autoCreate = true;
31301 config.autoTabs = false;
31302 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
31303 this.body.setStyle({overflow:"hidden", position:"relative"});
31304 this.layout = new Roo.BorderLayout(this.body.dom, config);
31305 this.layout.monitorWindowResize = false;
31306 this.el.addClass("x-dlg-auto-layout");
31307 // fix case when center region overwrites center function
31308 this.center = Roo.BasicDialog.prototype.center;
31309 this.on("show", this.layout.layout, this.layout, true);
31310 if (config.items) {
31311 var xitems = config.items;
31312 delete config.items;
31313 Roo.each(xitems, this.addxtype, this);
31318 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
31320 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
31323 endUpdate : function(){
31324 this.layout.endUpdate();
31328 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
31331 beginUpdate : function(){
31332 this.layout.beginUpdate();
31336 * Get the BorderLayout for this dialog
31337 * @return {Roo.BorderLayout}
31339 getLayout : function(){
31340 return this.layout;
31343 showEl : function(){
31344 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
31346 this.layout.layout();
31351 // Use the syncHeightBeforeShow config option to control this automatically
31352 syncBodyHeight : function(){
31353 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
31354 if(this.layout){this.layout.layout();}
31358 * Add an xtype element (actually adds to the layout.)
31359 * @return {Object} xdata xtype object data.
31362 addxtype : function(c) {
31363 return this.layout.addxtype(c);
31367 * Ext JS Library 1.1.1
31368 * Copyright(c) 2006-2007, Ext JS, LLC.
31370 * Originally Released Under LGPL - original licence link has changed is not relivant.
31373 * <script type="text/javascript">
31377 * @class Roo.MessageBox
31378 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
31382 Roo.Msg.alert('Status', 'Changes saved successfully.');
31384 // Prompt for user data:
31385 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
31387 // process text value...
31391 // Show a dialog using config options:
31393 title:'Save Changes?',
31394 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
31395 buttons: Roo.Msg.YESNOCANCEL,
31402 Roo.MessageBox = function(){
31403 var dlg, opt, mask, waitTimer;
31404 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
31405 var buttons, activeTextEl, bwidth;
31408 var handleButton = function(button){
31410 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
31414 var handleHide = function(){
31415 if(opt && opt.cls){
31416 dlg.el.removeClass(opt.cls);
31419 Roo.TaskMgr.stop(waitTimer);
31425 var updateButtons = function(b){
31428 buttons["ok"].hide();
31429 buttons["cancel"].hide();
31430 buttons["yes"].hide();
31431 buttons["no"].hide();
31432 dlg.footer.dom.style.display = 'none';
31435 dlg.footer.dom.style.display = '';
31436 for(var k in buttons){
31437 if(typeof buttons[k] != "function"){
31440 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
31441 width += buttons[k].el.getWidth()+15;
31451 var handleEsc = function(d, k, e){
31452 if(opt && opt.closable !== false){
31462 * Returns a reference to the underlying {@link Roo.BasicDialog} element
31463 * @return {Roo.BasicDialog} The BasicDialog element
31465 getDialog : function(){
31467 dlg = new Roo.BasicDialog("x-msg-box", {
31472 constraintoviewport:false,
31474 collapsible : false,
31477 width:400, height:100,
31478 buttonAlign:"center",
31479 closeClick : function(){
31480 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
31481 handleButton("no");
31483 handleButton("cancel");
31487 dlg.on("hide", handleHide);
31489 dlg.addKeyListener(27, handleEsc);
31491 var bt = this.buttonText;
31492 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
31493 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
31494 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
31495 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
31496 bodyEl = dlg.body.createChild({
31498 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>'
31500 msgEl = bodyEl.dom.firstChild;
31501 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
31502 textboxEl.enableDisplayMode();
31503 textboxEl.addKeyListener([10,13], function(){
31504 if(dlg.isVisible() && opt && opt.buttons){
31505 if(opt.buttons.ok){
31506 handleButton("ok");
31507 }else if(opt.buttons.yes){
31508 handleButton("yes");
31512 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
31513 textareaEl.enableDisplayMode();
31514 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
31515 progressEl.enableDisplayMode();
31516 var pf = progressEl.dom.firstChild;
31518 pp = Roo.get(pf.firstChild);
31519 pp.setHeight(pf.offsetHeight);
31527 * Updates the message box body text
31528 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
31529 * the XHTML-compliant non-breaking space character '&#160;')
31530 * @return {Roo.MessageBox} This message box
31532 updateText : function(text){
31533 if(!dlg.isVisible() && !opt.width){
31534 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
31536 msgEl.innerHTML = text || ' ';
31538 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
31539 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
31541 Math.min(opt.width || cw , this.maxWidth),
31542 Math.max(opt.minWidth || this.minWidth, bwidth)
31545 activeTextEl.setWidth(w);
31547 if(dlg.isVisible()){
31548 dlg.fixedcenter = false;
31550 // to big, make it scroll. = But as usual stupid IE does not support
31553 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
31554 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
31555 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
31557 bodyEl.dom.style.height = '';
31558 bodyEl.dom.style.overflowY = '';
31561 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
31563 bodyEl.dom.style.overflowX = '';
31566 dlg.setContentSize(w, bodyEl.getHeight());
31567 if(dlg.isVisible()){
31568 dlg.fixedcenter = true;
31574 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
31575 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
31576 * @param {Number} value Any number between 0 and 1 (e.g., .5)
31577 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
31578 * @return {Roo.MessageBox} This message box
31580 updateProgress : function(value, text){
31582 this.updateText(text);
31584 if (pp) { // weird bug on my firefox - for some reason this is not defined
31585 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
31591 * Returns true if the message box is currently displayed
31592 * @return {Boolean} True if the message box is visible, else false
31594 isVisible : function(){
31595 return dlg && dlg.isVisible();
31599 * Hides the message box if it is displayed
31602 if(this.isVisible()){
31608 * Displays a new message box, or reinitializes an existing message box, based on the config options
31609 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
31610 * The following config object properties are supported:
31612 Property Type Description
31613 ---------- --------------- ------------------------------------------------------------------------------------
31614 animEl String/Element An id or Element from which the message box should animate as it opens and
31615 closes (defaults to undefined)
31616 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
31617 cancel:'Bar'}), or false to not show any buttons (defaults to false)
31618 closable Boolean False to hide the top-right close button (defaults to true). Note that
31619 progress and wait dialogs will ignore this property and always hide the
31620 close button as they can only be closed programmatically.
31621 cls String A custom CSS class to apply to the message box element
31622 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
31623 displayed (defaults to 75)
31624 fn Function A callback function to execute after closing the dialog. The arguments to the
31625 function will be btn (the name of the button that was clicked, if applicable,
31626 e.g. "ok"), and text (the value of the active text field, if applicable).
31627 Progress and wait dialogs will ignore this option since they do not respond to
31628 user actions and can only be closed programmatically, so any required function
31629 should be called by the same code after it closes the dialog.
31630 icon String A CSS class that provides a background image to be used as an icon for
31631 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
31632 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
31633 minWidth Number The minimum width in pixels of the message box (defaults to 100)
31634 modal Boolean False to allow user interaction with the page while the message box is
31635 displayed (defaults to true)
31636 msg String A string that will replace the existing message box body text (defaults
31637 to the XHTML-compliant non-breaking space character ' ')
31638 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
31639 progress Boolean True to display a progress bar (defaults to false)
31640 progressText String The text to display inside the progress bar if progress = true (defaults to '')
31641 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
31642 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
31643 title String The title text
31644 value String The string value to set into the active textbox element if displayed
31645 wait Boolean True to display a progress bar (defaults to false)
31646 width Number The width of the dialog in pixels
31653 msg: 'Please enter your address:',
31655 buttons: Roo.MessageBox.OKCANCEL,
31658 animEl: 'addAddressBtn'
31661 * @param {Object} config Configuration options
31662 * @return {Roo.MessageBox} This message box
31664 show : function(options)
31667 // this causes nightmares if you show one dialog after another
31668 // especially on callbacks..
31670 if(this.isVisible()){
31673 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
31674 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
31675 Roo.log("New Dialog Message:" + options.msg )
31676 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
31677 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
31680 var d = this.getDialog();
31682 d.setTitle(opt.title || " ");
31683 d.close.setDisplayed(opt.closable !== false);
31684 activeTextEl = textboxEl;
31685 opt.prompt = opt.prompt || (opt.multiline ? true : false);
31690 textareaEl.setHeight(typeof opt.multiline == "number" ?
31691 opt.multiline : this.defaultTextHeight);
31692 activeTextEl = textareaEl;
31701 progressEl.setDisplayed(opt.progress === true);
31702 this.updateProgress(0);
31703 activeTextEl.dom.value = opt.value || "";
31705 dlg.setDefaultButton(activeTextEl);
31707 var bs = opt.buttons;
31710 db = buttons["ok"];
31711 }else if(bs && bs.yes){
31712 db = buttons["yes"];
31714 dlg.setDefaultButton(db);
31716 bwidth = updateButtons(opt.buttons);
31717 this.updateText(opt.msg);
31719 d.el.addClass(opt.cls);
31721 d.proxyDrag = opt.proxyDrag === true;
31722 d.modal = opt.modal !== false;
31723 d.mask = opt.modal !== false ? mask : false;
31724 if(!d.isVisible()){
31725 // force it to the end of the z-index stack so it gets a cursor in FF
31726 document.body.appendChild(dlg.el.dom);
31727 d.animateTarget = null;
31728 d.show(options.animEl);
31734 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
31735 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
31736 * and closing the message box when the process is complete.
31737 * @param {String} title The title bar text
31738 * @param {String} msg The message box body text
31739 * @return {Roo.MessageBox} This message box
31741 progress : function(title, msg){
31748 minWidth: this.minProgressWidth,
31755 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
31756 * If a callback function is passed it will be called after the user clicks the button, and the
31757 * id of the button that was clicked will be passed as the only parameter to the callback
31758 * (could also be the top-right close button).
31759 * @param {String} title The title bar text
31760 * @param {String} msg The message box body text
31761 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31762 * @param {Object} scope (optional) The scope of the callback function
31763 * @return {Roo.MessageBox} This message box
31765 alert : function(title, msg, fn, scope){
31778 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
31779 * interaction while waiting for a long-running process to complete that does not have defined intervals.
31780 * You are responsible for closing the message box when the process is complete.
31781 * @param {String} msg The message box body text
31782 * @param {String} title (optional) The title bar text
31783 * @return {Roo.MessageBox} This message box
31785 wait : function(msg, title){
31796 waitTimer = Roo.TaskMgr.start({
31798 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
31806 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
31807 * If a callback function is passed it will be called after the user clicks either button, and the id of the
31808 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
31809 * @param {String} title The title bar text
31810 * @param {String} msg The message box body text
31811 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31812 * @param {Object} scope (optional) The scope of the callback function
31813 * @return {Roo.MessageBox} This message box
31815 confirm : function(title, msg, fn, scope){
31819 buttons: this.YESNO,
31828 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
31829 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
31830 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
31831 * (could also be the top-right close button) and the text that was entered will be passed as the two
31832 * parameters to the callback.
31833 * @param {String} title The title bar text
31834 * @param {String} msg The message box body text
31835 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31836 * @param {Object} scope (optional) The scope of the callback function
31837 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
31838 * property, or the height in pixels to create the textbox (defaults to false / single-line)
31839 * @return {Roo.MessageBox} This message box
31841 prompt : function(title, msg, fn, scope, multiline){
31845 buttons: this.OKCANCEL,
31850 multiline: multiline,
31857 * Button config that displays a single OK button
31862 * Button config that displays Yes and No buttons
31865 YESNO : {yes:true, no:true},
31867 * Button config that displays OK and Cancel buttons
31870 OKCANCEL : {ok:true, cancel:true},
31872 * Button config that displays Yes, No and Cancel buttons
31875 YESNOCANCEL : {yes:true, no:true, cancel:true},
31878 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
31881 defaultTextHeight : 75,
31883 * The maximum width in pixels of the message box (defaults to 600)
31888 * The minimum width in pixels of the message box (defaults to 100)
31893 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
31894 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
31897 minProgressWidth : 250,
31899 * An object containing the default button text strings that can be overriden for localized language support.
31900 * Supported properties are: ok, cancel, yes and no.
31901 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
31914 * Shorthand for {@link Roo.MessageBox}
31916 Roo.Msg = Roo.MessageBox;/*
31918 * Ext JS Library 1.1.1
31919 * Copyright(c) 2006-2007, Ext JS, LLC.
31921 * Originally Released Under LGPL - original licence link has changed is not relivant.
31924 * <script type="text/javascript">
31927 * @class Roo.QuickTips
31928 * Provides attractive and customizable tooltips for any element.
31931 Roo.QuickTips = function(){
31932 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
31933 var ce, bd, xy, dd;
31934 var visible = false, disabled = true, inited = false;
31935 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
31937 var onOver = function(e){
31941 var t = e.getTarget();
31942 if(!t || t.nodeType !== 1 || t == document || t == document.body){
31945 if(ce && t == ce.el){
31946 clearTimeout(hideProc);
31949 if(t && tagEls[t.id]){
31950 tagEls[t.id].el = t;
31951 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
31954 var ttp, et = Roo.fly(t);
31955 var ns = cfg.namespace;
31956 if(tm.interceptTitles && t.title){
31959 t.removeAttribute("title");
31960 e.preventDefault();
31962 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
31965 showProc = show.defer(tm.showDelay, tm, [{
31968 width: et.getAttributeNS(ns, cfg.width),
31969 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
31970 title: et.getAttributeNS(ns, cfg.title),
31971 cls: et.getAttributeNS(ns, cfg.cls)
31976 var onOut = function(e){
31977 clearTimeout(showProc);
31978 var t = e.getTarget();
31979 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
31980 hideProc = setTimeout(hide, tm.hideDelay);
31984 var onMove = function(e){
31990 if(tm.trackMouse && ce){
31995 var onDown = function(e){
31996 clearTimeout(showProc);
31997 clearTimeout(hideProc);
31999 if(tm.hideOnClick){
32002 tm.enable.defer(100, tm);
32007 var getPad = function(){
32008 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
32011 var show = function(o){
32015 clearTimeout(dismissProc);
32017 if(removeCls){ // in case manually hidden
32018 el.removeClass(removeCls);
32022 el.addClass(ce.cls);
32023 removeCls = ce.cls;
32026 tipTitle.update(ce.title);
32029 tipTitle.update('');
32032 el.dom.style.width = tm.maxWidth+'px';
32033 //tipBody.dom.style.width = '';
32034 tipBodyText.update(o.text);
32035 var p = getPad(), w = ce.width;
32037 var td = tipBodyText.dom;
32038 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
32039 if(aw > tm.maxWidth){
32041 }else if(aw < tm.minWidth){
32047 //tipBody.setWidth(w);
32048 el.setWidth(parseInt(w, 10) + p);
32049 if(ce.autoHide === false){
32050 close.setDisplayed(true);
32055 close.setDisplayed(false);
32061 el.avoidY = xy[1]-18;
32066 el.setStyle("visibility", "visible");
32067 el.fadeIn({callback: afterShow});
32073 var afterShow = function(){
32077 if(tm.autoDismiss && ce.autoHide !== false){
32078 dismissProc = setTimeout(hide, tm.autoDismissDelay);
32083 var hide = function(noanim){
32084 clearTimeout(dismissProc);
32085 clearTimeout(hideProc);
32087 if(el.isVisible()){
32089 if(noanim !== true && tm.animate){
32090 el.fadeOut({callback: afterHide});
32097 var afterHide = function(){
32100 el.removeClass(removeCls);
32107 * @cfg {Number} minWidth
32108 * The minimum width of the quick tip (defaults to 40)
32112 * @cfg {Number} maxWidth
32113 * The maximum width of the quick tip (defaults to 300)
32117 * @cfg {Boolean} interceptTitles
32118 * True to automatically use the element's DOM title value if available (defaults to false)
32120 interceptTitles : false,
32122 * @cfg {Boolean} trackMouse
32123 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
32125 trackMouse : false,
32127 * @cfg {Boolean} hideOnClick
32128 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
32130 hideOnClick : true,
32132 * @cfg {Number} showDelay
32133 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
32137 * @cfg {Number} hideDelay
32138 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
32142 * @cfg {Boolean} autoHide
32143 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
32144 * Used in conjunction with hideDelay.
32149 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
32150 * (defaults to true). Used in conjunction with autoDismissDelay.
32152 autoDismiss : true,
32155 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
32157 autoDismissDelay : 5000,
32159 * @cfg {Boolean} animate
32160 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
32165 * @cfg {String} title
32166 * Title text to display (defaults to ''). This can be any valid HTML markup.
32170 * @cfg {String} text
32171 * Body text to display (defaults to ''). This can be any valid HTML markup.
32175 * @cfg {String} cls
32176 * A CSS class to apply to the base quick tip element (defaults to '').
32180 * @cfg {Number} width
32181 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
32182 * minWidth or maxWidth.
32187 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
32188 * or display QuickTips in a page.
32191 tm = Roo.QuickTips;
32192 cfg = tm.tagConfig;
32194 if(!Roo.isReady){ // allow calling of init() before onReady
32195 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
32198 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
32199 el.fxDefaults = {stopFx: true};
32200 // maximum custom styling
32201 //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>');
32202 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>');
32203 tipTitle = el.child('h3');
32204 tipTitle.enableDisplayMode("block");
32205 tipBody = el.child('div.x-tip-bd');
32206 tipBodyText = el.child('div.x-tip-bd-inner');
32207 //bdLeft = el.child('div.x-tip-bd-left');
32208 //bdRight = el.child('div.x-tip-bd-right');
32209 close = el.child('div.x-tip-close');
32210 close.enableDisplayMode("block");
32211 close.on("click", hide);
32212 var d = Roo.get(document);
32213 d.on("mousedown", onDown);
32214 d.on("mouseover", onOver);
32215 d.on("mouseout", onOut);
32216 d.on("mousemove", onMove);
32217 esc = d.addKeyListener(27, hide);
32220 dd = el.initDD("default", null, {
32221 onDrag : function(){
32225 dd.setHandleElId(tipTitle.id);
32234 * Configures a new quick tip instance and assigns it to a target element. The following config options
32237 Property Type Description
32238 ---------- --------------------- ------------------------------------------------------------------------
32239 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
32241 * @param {Object} config The config object
32243 register : function(config){
32244 var cs = config instanceof Array ? config : arguments;
32245 for(var i = 0, len = cs.length; i < len; i++) {
32247 var target = c.target;
32249 if(target instanceof Array){
32250 for(var j = 0, jlen = target.length; j < jlen; j++){
32251 tagEls[target[j]] = c;
32254 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
32261 * Removes this quick tip from its element and destroys it.
32262 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
32264 unregister : function(el){
32265 delete tagEls[Roo.id(el)];
32269 * Enable this quick tip.
32271 enable : function(){
32272 if(inited && disabled){
32274 if(locks.length < 1){
32281 * Disable this quick tip.
32283 disable : function(){
32285 clearTimeout(showProc);
32286 clearTimeout(hideProc);
32287 clearTimeout(dismissProc);
32295 * Returns true if the quick tip is enabled, else false.
32297 isEnabled : function(){
32304 attribute : "qtip",
32314 // backwards compat
32315 Roo.QuickTips.tips = Roo.QuickTips.register;/*
32317 * Ext JS Library 1.1.1
32318 * Copyright(c) 2006-2007, Ext JS, LLC.
32320 * Originally Released Under LGPL - original licence link has changed is not relivant.
32323 * <script type="text/javascript">
32328 * @class Roo.tree.TreePanel
32329 * @extends Roo.data.Tree
32331 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
32332 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
32333 * @cfg {Boolean} enableDD true to enable drag and drop
32334 * @cfg {Boolean} enableDrag true to enable just drag
32335 * @cfg {Boolean} enableDrop true to enable just drop
32336 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
32337 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
32338 * @cfg {String} ddGroup The DD group this TreePanel belongs to
32339 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
32340 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
32341 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
32342 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
32343 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
32344 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
32345 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
32346 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
32347 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
32348 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
32349 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
32350 * @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>
32351 * @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>
32354 * @param {String/HTMLElement/Element} el The container element
32355 * @param {Object} config
32357 Roo.tree.TreePanel = function(el, config){
32359 var loader = false;
32361 root = config.root;
32362 delete config.root;
32364 if (config.loader) {
32365 loader = config.loader;
32366 delete config.loader;
32369 Roo.apply(this, config);
32370 Roo.tree.TreePanel.superclass.constructor.call(this);
32371 this.el = Roo.get(el);
32372 this.el.addClass('x-tree');
32373 //console.log(root);
32375 this.setRootNode( Roo.factory(root, Roo.tree));
32378 this.loader = Roo.factory(loader, Roo.tree);
32381 * Read-only. The id of the container element becomes this TreePanel's id.
32383 this.id = this.el.id;
32386 * @event beforeload
32387 * Fires before a node is loaded, return false to cancel
32388 * @param {Node} node The node being loaded
32390 "beforeload" : true,
32393 * Fires when a node is loaded
32394 * @param {Node} node The node that was loaded
32398 * @event textchange
32399 * Fires when the text for a node is changed
32400 * @param {Node} node The node
32401 * @param {String} text The new text
32402 * @param {String} oldText The old text
32404 "textchange" : true,
32406 * @event beforeexpand
32407 * Fires before a node is expanded, return false to cancel.
32408 * @param {Node} node The node
32409 * @param {Boolean} deep
32410 * @param {Boolean} anim
32412 "beforeexpand" : true,
32414 * @event beforecollapse
32415 * Fires before a node is collapsed, return false to cancel.
32416 * @param {Node} node The node
32417 * @param {Boolean} deep
32418 * @param {Boolean} anim
32420 "beforecollapse" : true,
32423 * Fires when a node is expanded
32424 * @param {Node} node The node
32428 * @event disabledchange
32429 * Fires when the disabled status of a node changes
32430 * @param {Node} node The node
32431 * @param {Boolean} disabled
32433 "disabledchange" : true,
32436 * Fires when a node is collapsed
32437 * @param {Node} node The node
32441 * @event beforeclick
32442 * Fires before click processing on a node. Return false to cancel the default action.
32443 * @param {Node} node The node
32444 * @param {Roo.EventObject} e The event object
32446 "beforeclick":true,
32448 * @event checkchange
32449 * Fires when a node with a checkbox's checked property changes
32450 * @param {Node} this This node
32451 * @param {Boolean} checked
32453 "checkchange":true,
32456 * Fires when a node is clicked
32457 * @param {Node} node The node
32458 * @param {Roo.EventObject} e The event object
32463 * Fires when a node is double clicked
32464 * @param {Node} node The node
32465 * @param {Roo.EventObject} e The event object
32469 * @event contextmenu
32470 * Fires when a node is right clicked
32471 * @param {Node} node The node
32472 * @param {Roo.EventObject} e The event object
32474 "contextmenu":true,
32476 * @event beforechildrenrendered
32477 * Fires right before the child nodes for a node are rendered
32478 * @param {Node} node The node
32480 "beforechildrenrendered":true,
32483 * Fires when a node starts being dragged
32484 * @param {Roo.tree.TreePanel} this
32485 * @param {Roo.tree.TreeNode} node
32486 * @param {event} e The raw browser event
32488 "startdrag" : true,
32491 * Fires when a drag operation is complete
32492 * @param {Roo.tree.TreePanel} this
32493 * @param {Roo.tree.TreeNode} node
32494 * @param {event} e The raw browser event
32499 * Fires when a dragged node is dropped on a valid DD target
32500 * @param {Roo.tree.TreePanel} this
32501 * @param {Roo.tree.TreeNode} node
32502 * @param {DD} dd The dd it was dropped on
32503 * @param {event} e The raw browser event
32507 * @event beforenodedrop
32508 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
32509 * passed to handlers has the following properties:<br />
32510 * <ul style="padding:5px;padding-left:16px;">
32511 * <li>tree - The TreePanel</li>
32512 * <li>target - The node being targeted for the drop</li>
32513 * <li>data - The drag data from the drag source</li>
32514 * <li>point - The point of the drop - append, above or below</li>
32515 * <li>source - The drag source</li>
32516 * <li>rawEvent - Raw mouse event</li>
32517 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
32518 * to be inserted by setting them on this object.</li>
32519 * <li>cancel - Set this to true to cancel the drop.</li>
32521 * @param {Object} dropEvent
32523 "beforenodedrop" : true,
32526 * Fires after a DD object is dropped on a node in this tree. The dropEvent
32527 * passed to handlers has the following properties:<br />
32528 * <ul style="padding:5px;padding-left:16px;">
32529 * <li>tree - The TreePanel</li>
32530 * <li>target - The node being targeted for the drop</li>
32531 * <li>data - The drag data from the drag source</li>
32532 * <li>point - The point of the drop - append, above or below</li>
32533 * <li>source - The drag source</li>
32534 * <li>rawEvent - Raw mouse event</li>
32535 * <li>dropNode - Dropped node(s).</li>
32537 * @param {Object} dropEvent
32541 * @event nodedragover
32542 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
32543 * passed to handlers has the following properties:<br />
32544 * <ul style="padding:5px;padding-left:16px;">
32545 * <li>tree - The TreePanel</li>
32546 * <li>target - The node being targeted for the drop</li>
32547 * <li>data - The drag data from the drag source</li>
32548 * <li>point - The point of the drop - append, above or below</li>
32549 * <li>source - The drag source</li>
32550 * <li>rawEvent - Raw mouse event</li>
32551 * <li>dropNode - Drop node(s) provided by the source.</li>
32552 * <li>cancel - Set this to true to signal drop not allowed.</li>
32554 * @param {Object} dragOverEvent
32556 "nodedragover" : true
32559 if(this.singleExpand){
32560 this.on("beforeexpand", this.restrictExpand, this);
32563 this.editor.tree = this;
32564 this.editor = Roo.factory(this.editor, Roo.tree);
32567 if (this.selModel) {
32568 this.selModel = Roo.factory(this.selModel, Roo.tree);
32572 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
32573 rootVisible : true,
32574 animate: Roo.enableFx,
32577 hlDrop : Roo.enableFx,
32581 rendererTip: false,
32583 restrictExpand : function(node){
32584 var p = node.parentNode;
32586 if(p.expandedChild && p.expandedChild.parentNode == p){
32587 p.expandedChild.collapse();
32589 p.expandedChild = node;
32593 // private override
32594 setRootNode : function(node){
32595 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
32596 if(!this.rootVisible){
32597 node.ui = new Roo.tree.RootTreeNodeUI(node);
32603 * Returns the container element for this TreePanel
32605 getEl : function(){
32610 * Returns the default TreeLoader for this TreePanel
32612 getLoader : function(){
32613 return this.loader;
32619 expandAll : function(){
32620 this.root.expand(true);
32624 * Collapse all nodes
32626 collapseAll : function(){
32627 this.root.collapse(true);
32631 * Returns the selection model used by this TreePanel
32633 getSelectionModel : function(){
32634 if(!this.selModel){
32635 this.selModel = new Roo.tree.DefaultSelectionModel();
32637 return this.selModel;
32641 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
32642 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
32643 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
32646 getChecked : function(a, startNode){
32647 startNode = startNode || this.root;
32649 var f = function(){
32650 if(this.attributes.checked){
32651 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
32654 startNode.cascade(f);
32659 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
32660 * @param {String} path
32661 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
32662 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
32663 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
32665 expandPath : function(path, attr, callback){
32666 attr = attr || "id";
32667 var keys = path.split(this.pathSeparator);
32668 var curNode = this.root;
32669 if(curNode.attributes[attr] != keys[1]){ // invalid root
32671 callback(false, null);
32676 var f = function(){
32677 if(++index == keys.length){
32679 callback(true, curNode);
32683 var c = curNode.findChild(attr, keys[index]);
32686 callback(false, curNode);
32691 c.expand(false, false, f);
32693 curNode.expand(false, false, f);
32697 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
32698 * @param {String} path
32699 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
32700 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
32701 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
32703 selectPath : function(path, attr, callback){
32704 attr = attr || "id";
32705 var keys = path.split(this.pathSeparator);
32706 var v = keys.pop();
32707 if(keys.length > 0){
32708 var f = function(success, node){
32709 if(success && node){
32710 var n = node.findChild(attr, v);
32716 }else if(callback){
32717 callback(false, n);
32721 callback(false, n);
32725 this.expandPath(keys.join(this.pathSeparator), attr, f);
32727 this.root.select();
32729 callback(true, this.root);
32734 getTreeEl : function(){
32739 * Trigger rendering of this TreePanel
32741 render : function(){
32742 if (this.innerCt) {
32743 return this; // stop it rendering more than once!!
32746 this.innerCt = this.el.createChild({tag:"ul",
32747 cls:"x-tree-root-ct " +
32748 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
32750 if(this.containerScroll){
32751 Roo.dd.ScrollManager.register(this.el);
32753 if((this.enableDD || this.enableDrop) && !this.dropZone){
32755 * The dropZone used by this tree if drop is enabled
32756 * @type Roo.tree.TreeDropZone
32758 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
32759 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
32762 if((this.enableDD || this.enableDrag) && !this.dragZone){
32764 * The dragZone used by this tree if drag is enabled
32765 * @type Roo.tree.TreeDragZone
32767 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
32768 ddGroup: this.ddGroup || "TreeDD",
32769 scroll: this.ddScroll
32772 this.getSelectionModel().init(this);
32774 Roo.log("ROOT not set in tree");
32777 this.root.render();
32778 if(!this.rootVisible){
32779 this.root.renderChildren();
32785 * Ext JS Library 1.1.1
32786 * Copyright(c) 2006-2007, Ext JS, LLC.
32788 * Originally Released Under LGPL - original licence link has changed is not relivant.
32791 * <script type="text/javascript">
32796 * @class Roo.tree.DefaultSelectionModel
32797 * @extends Roo.util.Observable
32798 * The default single selection for a TreePanel.
32799 * @param {Object} cfg Configuration
32801 Roo.tree.DefaultSelectionModel = function(cfg){
32802 this.selNode = null;
32808 * @event selectionchange
32809 * Fires when the selected node changes
32810 * @param {DefaultSelectionModel} this
32811 * @param {TreeNode} node the new selection
32813 "selectionchange" : true,
32816 * @event beforeselect
32817 * Fires before the selected node changes, return false to cancel the change
32818 * @param {DefaultSelectionModel} this
32819 * @param {TreeNode} node the new selection
32820 * @param {TreeNode} node the old selection
32822 "beforeselect" : true
32825 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
32828 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
32829 init : function(tree){
32831 tree.getTreeEl().on("keydown", this.onKeyDown, this);
32832 tree.on("click", this.onNodeClick, this);
32835 onNodeClick : function(node, e){
32836 if (e.ctrlKey && this.selNode == node) {
32837 this.unselect(node);
32845 * @param {TreeNode} node The node to select
32846 * @return {TreeNode} The selected node
32848 select : function(node){
32849 var last = this.selNode;
32850 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
32852 last.ui.onSelectedChange(false);
32854 this.selNode = node;
32855 node.ui.onSelectedChange(true);
32856 this.fireEvent("selectionchange", this, node, last);
32863 * @param {TreeNode} node The node to unselect
32865 unselect : function(node){
32866 if(this.selNode == node){
32867 this.clearSelections();
32872 * Clear all selections
32874 clearSelections : function(){
32875 var n = this.selNode;
32877 n.ui.onSelectedChange(false);
32878 this.selNode = null;
32879 this.fireEvent("selectionchange", this, null);
32885 * Get the selected node
32886 * @return {TreeNode} The selected node
32888 getSelectedNode : function(){
32889 return this.selNode;
32893 * Returns true if the node is selected
32894 * @param {TreeNode} node The node to check
32895 * @return {Boolean}
32897 isSelected : function(node){
32898 return this.selNode == node;
32902 * Selects the node above the selected node in the tree, intelligently walking the nodes
32903 * @return TreeNode The new selection
32905 selectPrevious : function(){
32906 var s = this.selNode || this.lastSelNode;
32910 var ps = s.previousSibling;
32912 if(!ps.isExpanded() || ps.childNodes.length < 1){
32913 return this.select(ps);
32915 var lc = ps.lastChild;
32916 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
32919 return this.select(lc);
32921 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
32922 return this.select(s.parentNode);
32928 * Selects the node above the selected node in the tree, intelligently walking the nodes
32929 * @return TreeNode The new selection
32931 selectNext : function(){
32932 var s = this.selNode || this.lastSelNode;
32936 if(s.firstChild && s.isExpanded()){
32937 return this.select(s.firstChild);
32938 }else if(s.nextSibling){
32939 return this.select(s.nextSibling);
32940 }else if(s.parentNode){
32942 s.parentNode.bubble(function(){
32943 if(this.nextSibling){
32944 newS = this.getOwnerTree().selModel.select(this.nextSibling);
32953 onKeyDown : function(e){
32954 var s = this.selNode || this.lastSelNode;
32955 // undesirable, but required
32960 var k = e.getKey();
32968 this.selectPrevious();
32971 e.preventDefault();
32972 if(s.hasChildNodes()){
32973 if(!s.isExpanded()){
32975 }else if(s.firstChild){
32976 this.select(s.firstChild, e);
32981 e.preventDefault();
32982 if(s.hasChildNodes() && s.isExpanded()){
32984 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
32985 this.select(s.parentNode, e);
32993 * @class Roo.tree.MultiSelectionModel
32994 * @extends Roo.util.Observable
32995 * Multi selection for a TreePanel.
32996 * @param {Object} cfg Configuration
32998 Roo.tree.MultiSelectionModel = function(){
32999 this.selNodes = [];
33003 * @event selectionchange
33004 * Fires when the selected nodes change
33005 * @param {MultiSelectionModel} this
33006 * @param {Array} nodes Array of the selected nodes
33008 "selectionchange" : true
33010 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
33014 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
33015 init : function(tree){
33017 tree.getTreeEl().on("keydown", this.onKeyDown, this);
33018 tree.on("click", this.onNodeClick, this);
33021 onNodeClick : function(node, e){
33022 this.select(node, e, e.ctrlKey);
33027 * @param {TreeNode} node The node to select
33028 * @param {EventObject} e (optional) An event associated with the selection
33029 * @param {Boolean} keepExisting True to retain existing selections
33030 * @return {TreeNode} The selected node
33032 select : function(node, e, keepExisting){
33033 if(keepExisting !== true){
33034 this.clearSelections(true);
33036 if(this.isSelected(node)){
33037 this.lastSelNode = node;
33040 this.selNodes.push(node);
33041 this.selMap[node.id] = node;
33042 this.lastSelNode = node;
33043 node.ui.onSelectedChange(true);
33044 this.fireEvent("selectionchange", this, this.selNodes);
33050 * @param {TreeNode} node The node to unselect
33052 unselect : function(node){
33053 if(this.selMap[node.id]){
33054 node.ui.onSelectedChange(false);
33055 var sn = this.selNodes;
33058 index = sn.indexOf(node);
33060 for(var i = 0, len = sn.length; i < len; i++){
33068 this.selNodes.splice(index, 1);
33070 delete this.selMap[node.id];
33071 this.fireEvent("selectionchange", this, this.selNodes);
33076 * Clear all selections
33078 clearSelections : function(suppressEvent){
33079 var sn = this.selNodes;
33081 for(var i = 0, len = sn.length; i < len; i++){
33082 sn[i].ui.onSelectedChange(false);
33084 this.selNodes = [];
33086 if(suppressEvent !== true){
33087 this.fireEvent("selectionchange", this, this.selNodes);
33093 * Returns true if the node is selected
33094 * @param {TreeNode} node The node to check
33095 * @return {Boolean}
33097 isSelected : function(node){
33098 return this.selMap[node.id] ? true : false;
33102 * Returns an array of the selected nodes
33105 getSelectedNodes : function(){
33106 return this.selNodes;
33109 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
33111 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
33113 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
33116 * Ext JS Library 1.1.1
33117 * Copyright(c) 2006-2007, Ext JS, LLC.
33119 * Originally Released Under LGPL - original licence link has changed is not relivant.
33122 * <script type="text/javascript">
33126 * @class Roo.tree.TreeNode
33127 * @extends Roo.data.Node
33128 * @cfg {String} text The text for this node
33129 * @cfg {Boolean} expanded true to start the node expanded
33130 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
33131 * @cfg {Boolean} allowDrop false if this node cannot be drop on
33132 * @cfg {Boolean} disabled true to start the node disabled
33133 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
33134 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
33135 * @cfg {String} cls A css class to be added to the node
33136 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
33137 * @cfg {String} href URL of the link used for the node (defaults to #)
33138 * @cfg {String} hrefTarget target frame for the link
33139 * @cfg {String} qtip An Ext QuickTip for the node
33140 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
33141 * @cfg {Boolean} singleClickExpand True for single click expand on this node
33142 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
33143 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
33144 * (defaults to undefined with no checkbox rendered)
33146 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
33148 Roo.tree.TreeNode = function(attributes){
33149 attributes = attributes || {};
33150 if(typeof attributes == "string"){
33151 attributes = {text: attributes};
33153 this.childrenRendered = false;
33154 this.rendered = false;
33155 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
33156 this.expanded = attributes.expanded === true;
33157 this.isTarget = attributes.isTarget !== false;
33158 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
33159 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
33162 * Read-only. The text for this node. To change it use setText().
33165 this.text = attributes.text;
33167 * True if this node is disabled.
33170 this.disabled = attributes.disabled === true;
33174 * @event textchange
33175 * Fires when the text for this node is changed
33176 * @param {Node} this This node
33177 * @param {String} text The new text
33178 * @param {String} oldText The old text
33180 "textchange" : true,
33182 * @event beforeexpand
33183 * Fires before this node is expanded, return false to cancel.
33184 * @param {Node} this This node
33185 * @param {Boolean} deep
33186 * @param {Boolean} anim
33188 "beforeexpand" : true,
33190 * @event beforecollapse
33191 * Fires before this node is collapsed, return false to cancel.
33192 * @param {Node} this This node
33193 * @param {Boolean} deep
33194 * @param {Boolean} anim
33196 "beforecollapse" : true,
33199 * Fires when this node is expanded
33200 * @param {Node} this This node
33204 * @event disabledchange
33205 * Fires when the disabled status of this node changes
33206 * @param {Node} this This node
33207 * @param {Boolean} disabled
33209 "disabledchange" : true,
33212 * Fires when this node is collapsed
33213 * @param {Node} this This node
33217 * @event beforeclick
33218 * Fires before click processing. Return false to cancel the default action.
33219 * @param {Node} this This node
33220 * @param {Roo.EventObject} e The event object
33222 "beforeclick":true,
33224 * @event checkchange
33225 * Fires when a node with a checkbox's checked property changes
33226 * @param {Node} this This node
33227 * @param {Boolean} checked
33229 "checkchange":true,
33232 * Fires when this node is clicked
33233 * @param {Node} this This node
33234 * @param {Roo.EventObject} e The event object
33239 * Fires when this node is double clicked
33240 * @param {Node} this This node
33241 * @param {Roo.EventObject} e The event object
33245 * @event contextmenu
33246 * Fires when this node is right clicked
33247 * @param {Node} this This node
33248 * @param {Roo.EventObject} e The event object
33250 "contextmenu":true,
33252 * @event beforechildrenrendered
33253 * Fires right before the child nodes for this node are rendered
33254 * @param {Node} this This node
33256 "beforechildrenrendered":true
33259 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
33262 * Read-only. The UI for this node
33265 this.ui = new uiClass(this);
33267 // finally support items[]
33268 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
33273 Roo.each(this.attributes.items, function(c) {
33274 this.appendChild(Roo.factory(c,Roo.Tree));
33276 delete this.attributes.items;
33281 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
33282 preventHScroll: true,
33284 * Returns true if this node is expanded
33285 * @return {Boolean}
33287 isExpanded : function(){
33288 return this.expanded;
33292 * Returns the UI object for this node
33293 * @return {TreeNodeUI}
33295 getUI : function(){
33299 // private override
33300 setFirstChild : function(node){
33301 var of = this.firstChild;
33302 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
33303 if(this.childrenRendered && of && node != of){
33304 of.renderIndent(true, true);
33307 this.renderIndent(true, true);
33311 // private override
33312 setLastChild : function(node){
33313 var ol = this.lastChild;
33314 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
33315 if(this.childrenRendered && ol && node != ol){
33316 ol.renderIndent(true, true);
33319 this.renderIndent(true, true);
33323 // these methods are overridden to provide lazy rendering support
33324 // private override
33325 appendChild : function()
33327 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
33328 if(node && this.childrenRendered){
33331 this.ui.updateExpandIcon();
33335 // private override
33336 removeChild : function(node){
33337 this.ownerTree.getSelectionModel().unselect(node);
33338 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
33339 // if it's been rendered remove dom node
33340 if(this.childrenRendered){
33343 if(this.childNodes.length < 1){
33344 this.collapse(false, false);
33346 this.ui.updateExpandIcon();
33348 if(!this.firstChild) {
33349 this.childrenRendered = false;
33354 // private override
33355 insertBefore : function(node, refNode){
33356 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
33357 if(newNode && refNode && this.childrenRendered){
33360 this.ui.updateExpandIcon();
33365 * Sets the text for this node
33366 * @param {String} text
33368 setText : function(text){
33369 var oldText = this.text;
33371 this.attributes.text = text;
33372 if(this.rendered){ // event without subscribing
33373 this.ui.onTextChange(this, text, oldText);
33375 this.fireEvent("textchange", this, text, oldText);
33379 * Triggers selection of this node
33381 select : function(){
33382 this.getOwnerTree().getSelectionModel().select(this);
33386 * Triggers deselection of this node
33388 unselect : function(){
33389 this.getOwnerTree().getSelectionModel().unselect(this);
33393 * Returns true if this node is selected
33394 * @return {Boolean}
33396 isSelected : function(){
33397 return this.getOwnerTree().getSelectionModel().isSelected(this);
33401 * Expand this node.
33402 * @param {Boolean} deep (optional) True to expand all children as well
33403 * @param {Boolean} anim (optional) false to cancel the default animation
33404 * @param {Function} callback (optional) A callback to be called when
33405 * expanding this node completes (does not wait for deep expand to complete).
33406 * Called with 1 parameter, this node.
33408 expand : function(deep, anim, callback){
33409 if(!this.expanded){
33410 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
33413 if(!this.childrenRendered){
33414 this.renderChildren();
33416 this.expanded = true;
33417 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
33418 this.ui.animExpand(function(){
33419 this.fireEvent("expand", this);
33420 if(typeof callback == "function"){
33424 this.expandChildNodes(true);
33426 }.createDelegate(this));
33430 this.fireEvent("expand", this);
33431 if(typeof callback == "function"){
33436 if(typeof callback == "function"){
33441 this.expandChildNodes(true);
33445 isHiddenRoot : function(){
33446 return this.isRoot && !this.getOwnerTree().rootVisible;
33450 * Collapse this node.
33451 * @param {Boolean} deep (optional) True to collapse all children as well
33452 * @param {Boolean} anim (optional) false to cancel the default animation
33454 collapse : function(deep, anim){
33455 if(this.expanded && !this.isHiddenRoot()){
33456 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
33459 this.expanded = false;
33460 if((this.getOwnerTree().animate && anim !== false) || anim){
33461 this.ui.animCollapse(function(){
33462 this.fireEvent("collapse", this);
33464 this.collapseChildNodes(true);
33466 }.createDelegate(this));
33469 this.ui.collapse();
33470 this.fireEvent("collapse", this);
33474 var cs = this.childNodes;
33475 for(var i = 0, len = cs.length; i < len; i++) {
33476 cs[i].collapse(true, false);
33482 delayedExpand : function(delay){
33483 if(!this.expandProcId){
33484 this.expandProcId = this.expand.defer(delay, this);
33489 cancelExpand : function(){
33490 if(this.expandProcId){
33491 clearTimeout(this.expandProcId);
33493 this.expandProcId = false;
33497 * Toggles expanded/collapsed state of the node
33499 toggle : function(){
33508 * Ensures all parent nodes are expanded
33510 ensureVisible : function(callback){
33511 var tree = this.getOwnerTree();
33512 tree.expandPath(this.parentNode.getPath(), false, function(){
33513 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
33514 Roo.callback(callback);
33515 }.createDelegate(this));
33519 * Expand all child nodes
33520 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
33522 expandChildNodes : function(deep){
33523 var cs = this.childNodes;
33524 for(var i = 0, len = cs.length; i < len; i++) {
33525 cs[i].expand(deep);
33530 * Collapse all child nodes
33531 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
33533 collapseChildNodes : function(deep){
33534 var cs = this.childNodes;
33535 for(var i = 0, len = cs.length; i < len; i++) {
33536 cs[i].collapse(deep);
33541 * Disables this node
33543 disable : function(){
33544 this.disabled = true;
33546 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
33547 this.ui.onDisableChange(this, true);
33549 this.fireEvent("disabledchange", this, true);
33553 * Enables this node
33555 enable : function(){
33556 this.disabled = false;
33557 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
33558 this.ui.onDisableChange(this, false);
33560 this.fireEvent("disabledchange", this, false);
33564 renderChildren : function(suppressEvent){
33565 if(suppressEvent !== false){
33566 this.fireEvent("beforechildrenrendered", this);
33568 var cs = this.childNodes;
33569 for(var i = 0, len = cs.length; i < len; i++){
33570 cs[i].render(true);
33572 this.childrenRendered = true;
33576 sort : function(fn, scope){
33577 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
33578 if(this.childrenRendered){
33579 var cs = this.childNodes;
33580 for(var i = 0, len = cs.length; i < len; i++){
33581 cs[i].render(true);
33587 render : function(bulkRender){
33588 this.ui.render(bulkRender);
33589 if(!this.rendered){
33590 this.rendered = true;
33592 this.expanded = false;
33593 this.expand(false, false);
33599 renderIndent : function(deep, refresh){
33601 this.ui.childIndent = null;
33603 this.ui.renderIndent();
33604 if(deep === true && this.childrenRendered){
33605 var cs = this.childNodes;
33606 for(var i = 0, len = cs.length; i < len; i++){
33607 cs[i].renderIndent(true, refresh);
33613 * Ext JS Library 1.1.1
33614 * Copyright(c) 2006-2007, Ext JS, LLC.
33616 * Originally Released Under LGPL - original licence link has changed is not relivant.
33619 * <script type="text/javascript">
33623 * @class Roo.tree.AsyncTreeNode
33624 * @extends Roo.tree.TreeNode
33625 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
33627 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
33629 Roo.tree.AsyncTreeNode = function(config){
33630 this.loaded = false;
33631 this.loading = false;
33632 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
33634 * @event beforeload
33635 * Fires before this node is loaded, return false to cancel
33636 * @param {Node} this This node
33638 this.addEvents({'beforeload':true, 'load': true});
33641 * Fires when this node is loaded
33642 * @param {Node} this This node
33645 * The loader used by this node (defaults to using the tree's defined loader)
33650 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
33651 expand : function(deep, anim, callback){
33652 if(this.loading){ // if an async load is already running, waiting til it's done
33654 var f = function(){
33655 if(!this.loading){ // done loading
33656 clearInterval(timer);
33657 this.expand(deep, anim, callback);
33659 }.createDelegate(this);
33660 timer = setInterval(f, 200);
33664 if(this.fireEvent("beforeload", this) === false){
33667 this.loading = true;
33668 this.ui.beforeLoad(this);
33669 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
33671 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
33675 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
33679 * Returns true if this node is currently loading
33680 * @return {Boolean}
33682 isLoading : function(){
33683 return this.loading;
33686 loadComplete : function(deep, anim, callback){
33687 this.loading = false;
33688 this.loaded = true;
33689 this.ui.afterLoad(this);
33690 this.fireEvent("load", this);
33691 this.expand(deep, anim, callback);
33695 * Returns true if this node has been loaded
33696 * @return {Boolean}
33698 isLoaded : function(){
33699 return this.loaded;
33702 hasChildNodes : function(){
33703 if(!this.isLeaf() && !this.loaded){
33706 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
33711 * Trigger a reload for this node
33712 * @param {Function} callback
33714 reload : function(callback){
33715 this.collapse(false, false);
33716 while(this.firstChild){
33717 this.removeChild(this.firstChild);
33719 this.childrenRendered = false;
33720 this.loaded = false;
33721 if(this.isHiddenRoot()){
33722 this.expanded = false;
33724 this.expand(false, false, callback);
33728 * Ext JS Library 1.1.1
33729 * Copyright(c) 2006-2007, Ext JS, LLC.
33731 * Originally Released Under LGPL - original licence link has changed is not relivant.
33734 * <script type="text/javascript">
33738 * @class Roo.tree.TreeNodeUI
33740 * @param {Object} node The node to render
33741 * The TreeNode UI implementation is separate from the
33742 * tree implementation. Unless you are customizing the tree UI,
33743 * you should never have to use this directly.
33745 Roo.tree.TreeNodeUI = function(node){
33747 this.rendered = false;
33748 this.animating = false;
33749 this.emptyIcon = Roo.BLANK_IMAGE_URL;
33752 Roo.tree.TreeNodeUI.prototype = {
33753 removeChild : function(node){
33755 this.ctNode.removeChild(node.ui.getEl());
33759 beforeLoad : function(){
33760 this.addClass("x-tree-node-loading");
33763 afterLoad : function(){
33764 this.removeClass("x-tree-node-loading");
33767 onTextChange : function(node, text, oldText){
33769 this.textNode.innerHTML = text;
33773 onDisableChange : function(node, state){
33774 this.disabled = state;
33776 this.addClass("x-tree-node-disabled");
33778 this.removeClass("x-tree-node-disabled");
33782 onSelectedChange : function(state){
33785 this.addClass("x-tree-selected");
33788 this.removeClass("x-tree-selected");
33792 onMove : function(tree, node, oldParent, newParent, index, refNode){
33793 this.childIndent = null;
33795 var targetNode = newParent.ui.getContainer();
33796 if(!targetNode){//target not rendered
33797 this.holder = document.createElement("div");
33798 this.holder.appendChild(this.wrap);
33801 var insertBefore = refNode ? refNode.ui.getEl() : null;
33803 targetNode.insertBefore(this.wrap, insertBefore);
33805 targetNode.appendChild(this.wrap);
33807 this.node.renderIndent(true);
33811 addClass : function(cls){
33813 Roo.fly(this.elNode).addClass(cls);
33817 removeClass : function(cls){
33819 Roo.fly(this.elNode).removeClass(cls);
33823 remove : function(){
33825 this.holder = document.createElement("div");
33826 this.holder.appendChild(this.wrap);
33830 fireEvent : function(){
33831 return this.node.fireEvent.apply(this.node, arguments);
33834 initEvents : function(){
33835 this.node.on("move", this.onMove, this);
33836 var E = Roo.EventManager;
33837 var a = this.anchor;
33839 var el = Roo.fly(a, '_treeui');
33841 if(Roo.isOpera){ // opera render bug ignores the CSS
33842 el.setStyle("text-decoration", "none");
33845 el.on("click", this.onClick, this);
33846 el.on("dblclick", this.onDblClick, this);
33849 Roo.EventManager.on(this.checkbox,
33850 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
33853 el.on("contextmenu", this.onContextMenu, this);
33855 var icon = Roo.fly(this.iconNode);
33856 icon.on("click", this.onClick, this);
33857 icon.on("dblclick", this.onDblClick, this);
33858 icon.on("contextmenu", this.onContextMenu, this);
33859 E.on(this.ecNode, "click", this.ecClick, this, true);
33861 if(this.node.disabled){
33862 this.addClass("x-tree-node-disabled");
33864 if(this.node.hidden){
33865 this.addClass("x-tree-node-disabled");
33867 var ot = this.node.getOwnerTree();
33868 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
33869 if(dd && (!this.node.isRoot || ot.rootVisible)){
33870 Roo.dd.Registry.register(this.elNode, {
33872 handles: this.getDDHandles(),
33878 getDDHandles : function(){
33879 return [this.iconNode, this.textNode];
33884 this.wrap.style.display = "none";
33890 this.wrap.style.display = "";
33894 onContextMenu : function(e){
33895 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
33896 e.preventDefault();
33898 this.fireEvent("contextmenu", this.node, e);
33902 onClick : function(e){
33907 if(this.fireEvent("beforeclick", this.node, e) !== false){
33908 if(!this.disabled && this.node.attributes.href){
33909 this.fireEvent("click", this.node, e);
33912 e.preventDefault();
33917 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
33918 this.node.toggle();
33921 this.fireEvent("click", this.node, e);
33927 onDblClick : function(e){
33928 e.preventDefault();
33933 this.toggleCheck();
33935 if(!this.animating && this.node.hasChildNodes()){
33936 this.node.toggle();
33938 this.fireEvent("dblclick", this.node, e);
33941 onCheckChange : function(){
33942 var checked = this.checkbox.checked;
33943 this.node.attributes.checked = checked;
33944 this.fireEvent('checkchange', this.node, checked);
33947 ecClick : function(e){
33948 if(!this.animating && this.node.hasChildNodes()){
33949 this.node.toggle();
33953 startDrop : function(){
33954 this.dropping = true;
33957 // delayed drop so the click event doesn't get fired on a drop
33958 endDrop : function(){
33959 setTimeout(function(){
33960 this.dropping = false;
33961 }.createDelegate(this), 50);
33964 expand : function(){
33965 this.updateExpandIcon();
33966 this.ctNode.style.display = "";
33969 focus : function(){
33970 if(!this.node.preventHScroll){
33971 try{this.anchor.focus();
33973 }else if(!Roo.isIE){
33975 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
33976 var l = noscroll.scrollLeft;
33977 this.anchor.focus();
33978 noscroll.scrollLeft = l;
33983 toggleCheck : function(value){
33984 var cb = this.checkbox;
33986 cb.checked = (value === undefined ? !cb.checked : value);
33992 this.anchor.blur();
33996 animExpand : function(callback){
33997 var ct = Roo.get(this.ctNode);
33999 if(!this.node.hasChildNodes()){
34000 this.updateExpandIcon();
34001 this.ctNode.style.display = "";
34002 Roo.callback(callback);
34005 this.animating = true;
34006 this.updateExpandIcon();
34009 callback : function(){
34010 this.animating = false;
34011 Roo.callback(callback);
34014 duration: this.node.ownerTree.duration || .25
34018 highlight : function(){
34019 var tree = this.node.getOwnerTree();
34020 Roo.fly(this.wrap).highlight(
34021 tree.hlColor || "C3DAF9",
34022 {endColor: tree.hlBaseColor}
34026 collapse : function(){
34027 this.updateExpandIcon();
34028 this.ctNode.style.display = "none";
34031 animCollapse : function(callback){
34032 var ct = Roo.get(this.ctNode);
34033 ct.enableDisplayMode('block');
34036 this.animating = true;
34037 this.updateExpandIcon();
34040 callback : function(){
34041 this.animating = false;
34042 Roo.callback(callback);
34045 duration: this.node.ownerTree.duration || .25
34049 getContainer : function(){
34050 return this.ctNode;
34053 getEl : function(){
34057 appendDDGhost : function(ghostNode){
34058 ghostNode.appendChild(this.elNode.cloneNode(true));
34061 getDDRepairXY : function(){
34062 return Roo.lib.Dom.getXY(this.iconNode);
34065 onRender : function(){
34069 render : function(bulkRender){
34070 var n = this.node, a = n.attributes;
34071 var targetNode = n.parentNode ?
34072 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
34074 if(!this.rendered){
34075 this.rendered = true;
34077 this.renderElements(n, a, targetNode, bulkRender);
34080 if(this.textNode.setAttributeNS){
34081 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
34083 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
34086 this.textNode.setAttribute("ext:qtip", a.qtip);
34088 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
34091 }else if(a.qtipCfg){
34092 a.qtipCfg.target = Roo.id(this.textNode);
34093 Roo.QuickTips.register(a.qtipCfg);
34096 if(!this.node.expanded){
34097 this.updateExpandIcon();
34100 if(bulkRender === true) {
34101 targetNode.appendChild(this.wrap);
34106 renderElements : function(n, a, targetNode, bulkRender)
34108 // add some indent caching, this helps performance when rendering a large tree
34109 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
34110 var t = n.getOwnerTree();
34111 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
34112 if (typeof(n.attributes.html) != 'undefined') {
34113 txt = n.attributes.html;
34115 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
34116 var cb = typeof a.checked == 'boolean';
34117 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
34118 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
34119 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
34120 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
34121 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
34122 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
34123 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
34124 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
34125 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
34126 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
34129 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
34130 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
34131 n.nextSibling.ui.getEl(), buf.join(""));
34133 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
34136 this.elNode = this.wrap.childNodes[0];
34137 this.ctNode = this.wrap.childNodes[1];
34138 var cs = this.elNode.childNodes;
34139 this.indentNode = cs[0];
34140 this.ecNode = cs[1];
34141 this.iconNode = cs[2];
34144 this.checkbox = cs[3];
34147 this.anchor = cs[index];
34148 this.textNode = cs[index].firstChild;
34151 getAnchor : function(){
34152 return this.anchor;
34155 getTextEl : function(){
34156 return this.textNode;
34159 getIconEl : function(){
34160 return this.iconNode;
34163 isChecked : function(){
34164 return this.checkbox ? this.checkbox.checked : false;
34167 updateExpandIcon : function(){
34169 var n = this.node, c1, c2;
34170 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
34171 var hasChild = n.hasChildNodes();
34175 c1 = "x-tree-node-collapsed";
34176 c2 = "x-tree-node-expanded";
34179 c1 = "x-tree-node-expanded";
34180 c2 = "x-tree-node-collapsed";
34183 this.removeClass("x-tree-node-leaf");
34184 this.wasLeaf = false;
34186 if(this.c1 != c1 || this.c2 != c2){
34187 Roo.fly(this.elNode).replaceClass(c1, c2);
34188 this.c1 = c1; this.c2 = c2;
34191 // this changes non-leafs into leafs if they have no children.
34192 // it's not very rational behaviour..
34194 if(!this.wasLeaf && this.node.leaf){
34195 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
34198 this.wasLeaf = true;
34201 var ecc = "x-tree-ec-icon "+cls;
34202 if(this.ecc != ecc){
34203 this.ecNode.className = ecc;
34209 getChildIndent : function(){
34210 if(!this.childIndent){
34214 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
34216 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
34218 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
34223 this.childIndent = buf.join("");
34225 return this.childIndent;
34228 renderIndent : function(){
34231 var p = this.node.parentNode;
34233 indent = p.ui.getChildIndent();
34235 if(this.indentMarkup != indent){ // don't rerender if not required
34236 this.indentNode.innerHTML = indent;
34237 this.indentMarkup = indent;
34239 this.updateExpandIcon();
34244 Roo.tree.RootTreeNodeUI = function(){
34245 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
34247 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
34248 render : function(){
34249 if(!this.rendered){
34250 var targetNode = this.node.ownerTree.innerCt.dom;
34251 this.node.expanded = true;
34252 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
34253 this.wrap = this.ctNode = targetNode.firstChild;
34256 collapse : function(){
34258 expand : function(){
34262 * Ext JS Library 1.1.1
34263 * Copyright(c) 2006-2007, Ext JS, LLC.
34265 * Originally Released Under LGPL - original licence link has changed is not relivant.
34268 * <script type="text/javascript">
34271 * @class Roo.tree.TreeLoader
34272 * @extends Roo.util.Observable
34273 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
34274 * nodes from a specified URL. The response must be a javascript Array definition
34275 * who's elements are node definition objects. eg:
34280 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
34281 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
34288 * The old style respose with just an array is still supported, but not recommended.
34291 * A server request is sent, and child nodes are loaded only when a node is expanded.
34292 * The loading node's id is passed to the server under the parameter name "node" to
34293 * enable the server to produce the correct child nodes.
34295 * To pass extra parameters, an event handler may be attached to the "beforeload"
34296 * event, and the parameters specified in the TreeLoader's baseParams property:
34298 myTreeLoader.on("beforeload", function(treeLoader, node) {
34299 this.baseParams.category = node.attributes.category;
34302 * This would pass an HTTP parameter called "category" to the server containing
34303 * the value of the Node's "category" attribute.
34305 * Creates a new Treeloader.
34306 * @param {Object} config A config object containing config properties.
34308 Roo.tree.TreeLoader = function(config){
34309 this.baseParams = {};
34310 this.requestMethod = "POST";
34311 Roo.apply(this, config);
34316 * @event beforeload
34317 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
34318 * @param {Object} This TreeLoader object.
34319 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
34320 * @param {Object} callback The callback function specified in the {@link #load} call.
34325 * Fires when the node has been successfuly loaded.
34326 * @param {Object} This TreeLoader object.
34327 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
34328 * @param {Object} response The response object containing the data from the server.
34332 * @event loadexception
34333 * Fires if the network request failed.
34334 * @param {Object} This TreeLoader object.
34335 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
34336 * @param {Object} response The response object containing the data from the server.
34338 loadexception : true,
34341 * Fires before a node is created, enabling you to return custom Node types
34342 * @param {Object} This TreeLoader object.
34343 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
34348 Roo.tree.TreeLoader.superclass.constructor.call(this);
34351 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
34353 * @cfg {String} dataUrl The URL from which to request a Json string which
34354 * specifies an array of node definition object representing the child nodes
34358 * @cfg {String} requestMethod either GET or POST
34359 * defaults to POST (due to BC)
34363 * @cfg {Object} baseParams (optional) An object containing properties which
34364 * specify HTTP parameters to be passed to each request for child nodes.
34367 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
34368 * created by this loader. If the attributes sent by the server have an attribute in this object,
34369 * they take priority.
34372 * @cfg {Object} uiProviders (optional) An object containing properties which
34374 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
34375 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
34376 * <i>uiProvider</i> attribute of a returned child node is a string rather
34377 * than a reference to a TreeNodeUI implementation, this that string value
34378 * is used as a property name in the uiProviders object. You can define the provider named
34379 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
34384 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
34385 * child nodes before loading.
34387 clearOnLoad : true,
34390 * @cfg {String} root (optional) Default to false. Use this to read data from an object
34391 * property on loading, rather than expecting an array. (eg. more compatible to a standard
34392 * Grid query { data : [ .....] }
34397 * @cfg {String} queryParam (optional)
34398 * Name of the query as it will be passed on the querystring (defaults to 'node')
34399 * eg. the request will be ?node=[id]
34406 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
34407 * This is called automatically when a node is expanded, but may be used to reload
34408 * a node (or append new children if the {@link #clearOnLoad} option is false.)
34409 * @param {Roo.tree.TreeNode} node
34410 * @param {Function} callback
34412 load : function(node, callback){
34413 if(this.clearOnLoad){
34414 while(node.firstChild){
34415 node.removeChild(node.firstChild);
34418 if(node.attributes.children){ // preloaded json children
34419 var cs = node.attributes.children;
34420 for(var i = 0, len = cs.length; i < len; i++){
34421 node.appendChild(this.createNode(cs[i]));
34423 if(typeof callback == "function"){
34426 }else if(this.dataUrl){
34427 this.requestData(node, callback);
34431 getParams: function(node){
34432 var buf = [], bp = this.baseParams;
34433 for(var key in bp){
34434 if(typeof bp[key] != "function"){
34435 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
34438 var n = this.queryParam === false ? 'node' : this.queryParam;
34439 buf.push(n + "=", encodeURIComponent(node.id));
34440 return buf.join("");
34443 requestData : function(node, callback){
34444 if(this.fireEvent("beforeload", this, node, callback) !== false){
34445 this.transId = Roo.Ajax.request({
34446 method:this.requestMethod,
34447 url: this.dataUrl||this.url,
34448 success: this.handleResponse,
34449 failure: this.handleFailure,
34451 argument: {callback: callback, node: node},
34452 params: this.getParams(node)
34455 // if the load is cancelled, make sure we notify
34456 // the node that we are done
34457 if(typeof callback == "function"){
34463 isLoading : function(){
34464 return this.transId ? true : false;
34467 abort : function(){
34468 if(this.isLoading()){
34469 Roo.Ajax.abort(this.transId);
34474 createNode : function(attr)
34476 // apply baseAttrs, nice idea Corey!
34477 if(this.baseAttrs){
34478 Roo.applyIf(attr, this.baseAttrs);
34480 if(this.applyLoader !== false){
34481 attr.loader = this;
34483 // uiProvider = depreciated..
34485 if(typeof(attr.uiProvider) == 'string'){
34486 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
34487 /** eval:var:attr */ eval(attr.uiProvider);
34489 if(typeof(this.uiProviders['default']) != 'undefined') {
34490 attr.uiProvider = this.uiProviders['default'];
34493 this.fireEvent('create', this, attr);
34495 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
34497 new Roo.tree.TreeNode(attr) :
34498 new Roo.tree.AsyncTreeNode(attr));
34501 processResponse : function(response, node, callback)
34503 var json = response.responseText;
34506 var o = Roo.decode(json);
34508 if (this.root === false && typeof(o.success) != undefined) {
34509 this.root = 'data'; // the default behaviour for list like data..
34512 if (this.root !== false && !o.success) {
34513 // it's a failure condition.
34514 var a = response.argument;
34515 this.fireEvent("loadexception", this, a.node, response);
34516 Roo.log("Load failed - should have a handler really");
34522 if (this.root !== false) {
34526 for(var i = 0, len = o.length; i < len; i++){
34527 var n = this.createNode(o[i]);
34529 node.appendChild(n);
34532 if(typeof callback == "function"){
34533 callback(this, node);
34536 this.handleFailure(response);
34540 handleResponse : function(response){
34541 this.transId = false;
34542 var a = response.argument;
34543 this.processResponse(response, a.node, a.callback);
34544 this.fireEvent("load", this, a.node, response);
34547 handleFailure : function(response)
34549 // should handle failure better..
34550 this.transId = false;
34551 var a = response.argument;
34552 this.fireEvent("loadexception", this, a.node, response);
34553 if(typeof a.callback == "function"){
34554 a.callback(this, a.node);
34559 * Ext JS Library 1.1.1
34560 * Copyright(c) 2006-2007, Ext JS, LLC.
34562 * Originally Released Under LGPL - original licence link has changed is not relivant.
34565 * <script type="text/javascript">
34569 * @class Roo.tree.TreeFilter
34570 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
34571 * @param {TreePanel} tree
34572 * @param {Object} config (optional)
34574 Roo.tree.TreeFilter = function(tree, config){
34576 this.filtered = {};
34577 Roo.apply(this, config);
34580 Roo.tree.TreeFilter.prototype = {
34587 * Filter the data by a specific attribute.
34588 * @param {String/RegExp} value Either string that the attribute value
34589 * should start with or a RegExp to test against the attribute
34590 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
34591 * @param {TreeNode} startNode (optional) The node to start the filter at.
34593 filter : function(value, attr, startNode){
34594 attr = attr || "text";
34596 if(typeof value == "string"){
34597 var vlen = value.length;
34598 // auto clear empty filter
34599 if(vlen == 0 && this.clearBlank){
34603 value = value.toLowerCase();
34605 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
34607 }else if(value.exec){ // regex?
34609 return value.test(n.attributes[attr]);
34612 throw 'Illegal filter type, must be string or regex';
34614 this.filterBy(f, null, startNode);
34618 * Filter by a function. The passed function will be called with each
34619 * node in the tree (or from the startNode). If the function returns true, the node is kept
34620 * otherwise it is filtered. If a node is filtered, its children are also filtered.
34621 * @param {Function} fn The filter function
34622 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
34624 filterBy : function(fn, scope, startNode){
34625 startNode = startNode || this.tree.root;
34626 if(this.autoClear){
34629 var af = this.filtered, rv = this.reverse;
34630 var f = function(n){
34631 if(n == startNode){
34637 var m = fn.call(scope || n, n);
34645 startNode.cascade(f);
34648 if(typeof id != "function"){
34650 if(n && n.parentNode){
34651 n.parentNode.removeChild(n);
34659 * Clears the current filter. Note: with the "remove" option
34660 * set a filter cannot be cleared.
34662 clear : function(){
34664 var af = this.filtered;
34666 if(typeof id != "function"){
34673 this.filtered = {};
34678 * Ext JS Library 1.1.1
34679 * Copyright(c) 2006-2007, Ext JS, LLC.
34681 * Originally Released Under LGPL - original licence link has changed is not relivant.
34684 * <script type="text/javascript">
34689 * @class Roo.tree.TreeSorter
34690 * Provides sorting of nodes in a TreePanel
34692 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
34693 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
34694 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
34695 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
34696 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
34697 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
34699 * @param {TreePanel} tree
34700 * @param {Object} config
34702 Roo.tree.TreeSorter = function(tree, config){
34703 Roo.apply(this, config);
34704 tree.on("beforechildrenrendered", this.doSort, this);
34705 tree.on("append", this.updateSort, this);
34706 tree.on("insert", this.updateSort, this);
34708 var dsc = this.dir && this.dir.toLowerCase() == "desc";
34709 var p = this.property || "text";
34710 var sortType = this.sortType;
34711 var fs = this.folderSort;
34712 var cs = this.caseSensitive === true;
34713 var leafAttr = this.leafAttr || 'leaf';
34715 this.sortFn = function(n1, n2){
34717 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
34720 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
34724 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
34725 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
34727 return dsc ? +1 : -1;
34729 return dsc ? -1 : +1;
34736 Roo.tree.TreeSorter.prototype = {
34737 doSort : function(node){
34738 node.sort(this.sortFn);
34741 compareNodes : function(n1, n2){
34742 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
34745 updateSort : function(tree, node){
34746 if(node.childrenRendered){
34747 this.doSort.defer(1, this, [node]);
34752 * Ext JS Library 1.1.1
34753 * Copyright(c) 2006-2007, Ext JS, LLC.
34755 * Originally Released Under LGPL - original licence link has changed is not relivant.
34758 * <script type="text/javascript">
34761 if(Roo.dd.DropZone){
34763 Roo.tree.TreeDropZone = function(tree, config){
34764 this.allowParentInsert = false;
34765 this.allowContainerDrop = false;
34766 this.appendOnly = false;
34767 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
34769 this.lastInsertClass = "x-tree-no-status";
34770 this.dragOverData = {};
34773 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
34774 ddGroup : "TreeDD",
34777 expandDelay : 1000,
34779 expandNode : function(node){
34780 if(node.hasChildNodes() && !node.isExpanded()){
34781 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
34785 queueExpand : function(node){
34786 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
34789 cancelExpand : function(){
34790 if(this.expandProcId){
34791 clearTimeout(this.expandProcId);
34792 this.expandProcId = false;
34796 isValidDropPoint : function(n, pt, dd, e, data){
34797 if(!n || !data){ return false; }
34798 var targetNode = n.node;
34799 var dropNode = data.node;
34800 // default drop rules
34801 if(!(targetNode && targetNode.isTarget && pt)){
34804 if(pt == "append" && targetNode.allowChildren === false){
34807 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
34810 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
34813 // reuse the object
34814 var overEvent = this.dragOverData;
34815 overEvent.tree = this.tree;
34816 overEvent.target = targetNode;
34817 overEvent.data = data;
34818 overEvent.point = pt;
34819 overEvent.source = dd;
34820 overEvent.rawEvent = e;
34821 overEvent.dropNode = dropNode;
34822 overEvent.cancel = false;
34823 var result = this.tree.fireEvent("nodedragover", overEvent);
34824 return overEvent.cancel === false && result !== false;
34827 getDropPoint : function(e, n, dd)
34831 return tn.allowChildren !== false ? "append" : false; // always append for root
34833 var dragEl = n.ddel;
34834 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
34835 var y = Roo.lib.Event.getPageY(e);
34836 //var noAppend = tn.allowChildren === false || tn.isLeaf();
34838 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
34839 var noAppend = tn.allowChildren === false;
34840 if(this.appendOnly || tn.parentNode.allowChildren === false){
34841 return noAppend ? false : "append";
34843 var noBelow = false;
34844 if(!this.allowParentInsert){
34845 noBelow = tn.hasChildNodes() && tn.isExpanded();
34847 var q = (b - t) / (noAppend ? 2 : 3);
34848 if(y >= t && y < (t + q)){
34850 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
34857 onNodeEnter : function(n, dd, e, data)
34859 this.cancelExpand();
34862 onNodeOver : function(n, dd, e, data)
34865 var pt = this.getDropPoint(e, n, dd);
34868 // auto node expand check
34869 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
34870 this.queueExpand(node);
34871 }else if(pt != "append"){
34872 this.cancelExpand();
34875 // set the insert point style on the target node
34876 var returnCls = this.dropNotAllowed;
34877 if(this.isValidDropPoint(n, pt, dd, e, data)){
34882 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
34883 cls = "x-tree-drag-insert-above";
34884 }else if(pt == "below"){
34885 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
34886 cls = "x-tree-drag-insert-below";
34888 returnCls = "x-tree-drop-ok-append";
34889 cls = "x-tree-drag-append";
34891 if(this.lastInsertClass != cls){
34892 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
34893 this.lastInsertClass = cls;
34900 onNodeOut : function(n, dd, e, data){
34902 this.cancelExpand();
34903 this.removeDropIndicators(n);
34906 onNodeDrop : function(n, dd, e, data){
34907 var point = this.getDropPoint(e, n, dd);
34908 var targetNode = n.node;
34909 targetNode.ui.startDrop();
34910 if(!this.isValidDropPoint(n, point, dd, e, data)){
34911 targetNode.ui.endDrop();
34914 // first try to find the drop node
34915 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
34918 target: targetNode,
34923 dropNode: dropNode,
34926 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
34927 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
34928 targetNode.ui.endDrop();
34931 // allow target changing
34932 targetNode = dropEvent.target;
34933 if(point == "append" && !targetNode.isExpanded()){
34934 targetNode.expand(false, null, function(){
34935 this.completeDrop(dropEvent);
34936 }.createDelegate(this));
34938 this.completeDrop(dropEvent);
34943 completeDrop : function(de){
34944 var ns = de.dropNode, p = de.point, t = de.target;
34945 if(!(ns instanceof Array)){
34949 for(var i = 0, len = ns.length; i < len; i++){
34952 t.parentNode.insertBefore(n, t);
34953 }else if(p == "below"){
34954 t.parentNode.insertBefore(n, t.nextSibling);
34960 if(this.tree.hlDrop){
34964 this.tree.fireEvent("nodedrop", de);
34967 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
34968 if(this.tree.hlDrop){
34969 dropNode.ui.focus();
34970 dropNode.ui.highlight();
34972 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
34975 getTree : function(){
34979 removeDropIndicators : function(n){
34982 Roo.fly(el).removeClass([
34983 "x-tree-drag-insert-above",
34984 "x-tree-drag-insert-below",
34985 "x-tree-drag-append"]);
34986 this.lastInsertClass = "_noclass";
34990 beforeDragDrop : function(target, e, id){
34991 this.cancelExpand();
34995 afterRepair : function(data){
34996 if(data && Roo.enableFx){
34997 data.node.ui.highlight();
35007 * Ext JS Library 1.1.1
35008 * Copyright(c) 2006-2007, Ext JS, LLC.
35010 * Originally Released Under LGPL - original licence link has changed is not relivant.
35013 * <script type="text/javascript">
35017 if(Roo.dd.DragZone){
35018 Roo.tree.TreeDragZone = function(tree, config){
35019 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
35023 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
35024 ddGroup : "TreeDD",
35026 onBeforeDrag : function(data, e){
35028 return n && n.draggable && !n.disabled;
35032 onInitDrag : function(e){
35033 var data = this.dragData;
35034 this.tree.getSelectionModel().select(data.node);
35035 this.proxy.update("");
35036 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
35037 this.tree.fireEvent("startdrag", this.tree, data.node, e);
35040 getRepairXY : function(e, data){
35041 return data.node.ui.getDDRepairXY();
35044 onEndDrag : function(data, e){
35045 this.tree.fireEvent("enddrag", this.tree, data.node, e);
35050 onValidDrop : function(dd, e, id){
35051 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
35055 beforeInvalidDrop : function(e, id){
35056 // this scrolls the original position back into view
35057 var sm = this.tree.getSelectionModel();
35058 sm.clearSelections();
35059 sm.select(this.dragData.node);
35064 * Ext JS Library 1.1.1
35065 * Copyright(c) 2006-2007, Ext JS, LLC.
35067 * Originally Released Under LGPL - original licence link has changed is not relivant.
35070 * <script type="text/javascript">
35073 * @class Roo.tree.TreeEditor
35074 * @extends Roo.Editor
35075 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
35076 * as the editor field.
35078 * @param {Object} config (used to be the tree panel.)
35079 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
35081 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
35082 * @cfg {Roo.form.TextField|Object} field The field configuration
35086 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
35089 if (oldconfig) { // old style..
35090 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
35093 tree = config.tree;
35094 config.field = config.field || {};
35095 config.field.xtype = 'TextField';
35096 field = Roo.factory(config.field, Roo.form);
35098 config = config || {};
35103 * @event beforenodeedit
35104 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
35105 * false from the handler of this event.
35106 * @param {Editor} this
35107 * @param {Roo.tree.Node} node
35109 "beforenodeedit" : true
35113 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
35117 tree.on('beforeclick', this.beforeNodeClick, this);
35118 tree.getTreeEl().on('mousedown', this.hide, this);
35119 this.on('complete', this.updateNode, this);
35120 this.on('beforestartedit', this.fitToTree, this);
35121 this.on('startedit', this.bindScroll, this, {delay:10});
35122 this.on('specialkey', this.onSpecialKey, this);
35125 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
35127 * @cfg {String} alignment
35128 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
35134 * @cfg {Boolean} hideEl
35135 * True to hide the bound element while the editor is displayed (defaults to false)
35139 * @cfg {String} cls
35140 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
35142 cls: "x-small-editor x-tree-editor",
35144 * @cfg {Boolean} shim
35145 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
35151 * @cfg {Number} maxWidth
35152 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
35153 * the containing tree element's size, it will be automatically limited for you to the container width, taking
35154 * scroll and client offsets into account prior to each edit.
35161 fitToTree : function(ed, el){
35162 var td = this.tree.getTreeEl().dom, nd = el.dom;
35163 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
35164 td.scrollLeft = nd.offsetLeft;
35168 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
35169 this.setSize(w, '');
35171 return this.fireEvent('beforenodeedit', this, this.editNode);
35176 triggerEdit : function(node){
35177 this.completeEdit();
35178 this.editNode = node;
35179 this.startEdit(node.ui.textNode, node.text);
35183 bindScroll : function(){
35184 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
35188 beforeNodeClick : function(node, e){
35189 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
35190 this.lastClick = new Date();
35191 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
35193 this.triggerEdit(node);
35200 updateNode : function(ed, value){
35201 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
35202 this.editNode.setText(value);
35206 onHide : function(){
35207 Roo.tree.TreeEditor.superclass.onHide.call(this);
35209 this.editNode.ui.focus();
35214 onSpecialKey : function(field, e){
35215 var k = e.getKey();
35219 }else if(k == e.ENTER && !e.hasModifier()){
35221 this.completeEdit();
35224 });//<Script type="text/javascript">
35227 * Ext JS Library 1.1.1
35228 * Copyright(c) 2006-2007, Ext JS, LLC.
35230 * Originally Released Under LGPL - original licence link has changed is not relivant.
35233 * <script type="text/javascript">
35237 * Not documented??? - probably should be...
35240 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
35241 //focus: Roo.emptyFn, // prevent odd scrolling behavior
35243 renderElements : function(n, a, targetNode, bulkRender){
35244 //consel.log("renderElements?");
35245 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
35247 var t = n.getOwnerTree();
35248 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
35250 var cols = t.columns;
35251 var bw = t.borderWidth;
35253 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
35254 var cb = typeof a.checked == "boolean";
35255 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
35256 var colcls = 'x-t-' + tid + '-c0';
35258 '<li class="x-tree-node">',
35261 '<div class="x-tree-node-el ', a.cls,'">',
35263 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
35266 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
35267 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
35268 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
35269 (a.icon ? ' x-tree-node-inline-icon' : ''),
35270 (a.iconCls ? ' '+a.iconCls : ''),
35271 '" unselectable="on" />',
35272 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
35273 (a.checked ? 'checked="checked" />' : ' />')) : ''),
35275 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
35276 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
35277 '<span unselectable="on" qtip="' + tx + '">',
35281 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
35282 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
35284 for(var i = 1, len = cols.length; i < len; i++){
35286 colcls = 'x-t-' + tid + '-c' +i;
35287 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
35288 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
35289 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
35295 '<div class="x-clear"></div></div>',
35296 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
35299 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
35300 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
35301 n.nextSibling.ui.getEl(), buf.join(""));
35303 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
35305 var el = this.wrap.firstChild;
35307 this.elNode = el.firstChild;
35308 this.ranchor = el.childNodes[1];
35309 this.ctNode = this.wrap.childNodes[1];
35310 var cs = el.firstChild.childNodes;
35311 this.indentNode = cs[0];
35312 this.ecNode = cs[1];
35313 this.iconNode = cs[2];
35316 this.checkbox = cs[3];
35319 this.anchor = cs[index];
35321 this.textNode = cs[index].firstChild;
35323 //el.on("click", this.onClick, this);
35324 //el.on("dblclick", this.onDblClick, this);
35327 // console.log(this);
35329 initEvents : function(){
35330 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
35333 var a = this.ranchor;
35335 var el = Roo.get(a);
35337 if(Roo.isOpera){ // opera render bug ignores the CSS
35338 el.setStyle("text-decoration", "none");
35341 el.on("click", this.onClick, this);
35342 el.on("dblclick", this.onDblClick, this);
35343 el.on("contextmenu", this.onContextMenu, this);
35347 /*onSelectedChange : function(state){
35350 this.addClass("x-tree-selected");
35353 this.removeClass("x-tree-selected");
35356 addClass : function(cls){
35358 Roo.fly(this.elRow).addClass(cls);
35364 removeClass : function(cls){
35366 Roo.fly(this.elRow).removeClass(cls);
35372 });//<Script type="text/javascript">
35376 * Ext JS Library 1.1.1
35377 * Copyright(c) 2006-2007, Ext JS, LLC.
35379 * Originally Released Under LGPL - original licence link has changed is not relivant.
35382 * <script type="text/javascript">
35387 * @class Roo.tree.ColumnTree
35388 * @extends Roo.data.TreePanel
35389 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
35390 * @cfg {int} borderWidth compined right/left border allowance
35392 * @param {String/HTMLElement/Element} el The container element
35393 * @param {Object} config
35395 Roo.tree.ColumnTree = function(el, config)
35397 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
35401 * Fire this event on a container when it resizes
35402 * @param {int} w Width
35403 * @param {int} h Height
35407 this.on('resize', this.onResize, this);
35410 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
35414 borderWidth: Roo.isBorderBox ? 0 : 2,
35417 render : function(){
35418 // add the header.....
35420 Roo.tree.ColumnTree.superclass.render.apply(this);
35422 this.el.addClass('x-column-tree');
35424 this.headers = this.el.createChild(
35425 {cls:'x-tree-headers'},this.innerCt.dom);
35427 var cols = this.columns, c;
35428 var totalWidth = 0;
35430 var len = cols.length;
35431 for(var i = 0; i < len; i++){
35433 totalWidth += c.width;
35434 this.headEls.push(this.headers.createChild({
35435 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
35437 cls:'x-tree-hd-text',
35440 style:'width:'+(c.width-this.borderWidth)+'px;'
35443 this.headers.createChild({cls:'x-clear'});
35444 // prevent floats from wrapping when clipped
35445 this.headers.setWidth(totalWidth);
35446 //this.innerCt.setWidth(totalWidth);
35447 this.innerCt.setStyle({ overflow: 'auto' });
35448 this.onResize(this.width, this.height);
35452 onResize : function(w,h)
35457 this.innerCt.setWidth(this.width);
35458 this.innerCt.setHeight(this.height-20);
35461 var cols = this.columns, c;
35462 var totalWidth = 0;
35464 var len = cols.length;
35465 for(var i = 0; i < len; i++){
35467 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
35468 // it's the expander..
35469 expEl = this.headEls[i];
35472 totalWidth += c.width;
35476 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
35478 this.headers.setWidth(w-20);
35487 * Ext JS Library 1.1.1
35488 * Copyright(c) 2006-2007, Ext JS, LLC.
35490 * Originally Released Under LGPL - original licence link has changed is not relivant.
35493 * <script type="text/javascript">
35497 * @class Roo.menu.Menu
35498 * @extends Roo.util.Observable
35499 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
35500 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
35502 * Creates a new Menu
35503 * @param {Object} config Configuration options
35505 Roo.menu.Menu = function(config){
35506 Roo.apply(this, config);
35507 this.id = this.id || Roo.id();
35510 * @event beforeshow
35511 * Fires before this menu is displayed
35512 * @param {Roo.menu.Menu} this
35516 * @event beforehide
35517 * Fires before this menu is hidden
35518 * @param {Roo.menu.Menu} this
35523 * Fires after this menu is displayed
35524 * @param {Roo.menu.Menu} this
35529 * Fires after this menu is hidden
35530 * @param {Roo.menu.Menu} this
35535 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
35536 * @param {Roo.menu.Menu} this
35537 * @param {Roo.menu.Item} menuItem The menu item that was clicked
35538 * @param {Roo.EventObject} e
35543 * Fires when the mouse is hovering over this menu
35544 * @param {Roo.menu.Menu} this
35545 * @param {Roo.EventObject} e
35546 * @param {Roo.menu.Item} menuItem The menu item that was clicked
35551 * Fires when the mouse exits this menu
35552 * @param {Roo.menu.Menu} this
35553 * @param {Roo.EventObject} e
35554 * @param {Roo.menu.Item} menuItem The menu item that was clicked
35559 * Fires when a menu item contained in this menu is clicked
35560 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
35561 * @param {Roo.EventObject} e
35565 if (this.registerMenu) {
35566 Roo.menu.MenuMgr.register(this);
35569 var mis = this.items;
35570 this.items = new Roo.util.MixedCollection();
35572 this.add.apply(this, mis);
35576 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
35578 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
35582 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
35583 * for bottom-right shadow (defaults to "sides")
35587 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
35588 * this menu (defaults to "tl-tr?")
35590 subMenuAlign : "tl-tr?",
35592 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
35593 * relative to its element of origin (defaults to "tl-bl?")
35595 defaultAlign : "tl-bl?",
35597 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
35599 allowOtherMenus : false,
35601 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
35603 registerMenu : true,
35608 render : function(){
35612 var el = this.el = new Roo.Layer({
35614 shadow:this.shadow,
35616 parentEl: this.parentEl || document.body,
35620 this.keyNav = new Roo.menu.MenuNav(this);
35623 el.addClass("x-menu-plain");
35626 el.addClass(this.cls);
35628 // generic focus element
35629 this.focusEl = el.createChild({
35630 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
35632 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
35633 ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
35635 ul.on("mouseover", this.onMouseOver, this);
35636 ul.on("mouseout", this.onMouseOut, this);
35637 this.items.each(function(item){
35642 var li = document.createElement("li");
35643 li.className = "x-menu-list-item";
35644 ul.dom.appendChild(li);
35645 item.render(li, this);
35652 autoWidth : function(){
35653 var el = this.el, ul = this.ul;
35657 var w = this.width;
35660 }else if(Roo.isIE){
35661 el.setWidth(this.minWidth);
35662 var t = el.dom.offsetWidth; // force recalc
35663 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
35668 delayAutoWidth : function(){
35671 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
35673 this.awTask.delay(20);
35678 findTargetItem : function(e){
35679 var t = e.getTarget(".x-menu-list-item", this.ul, true);
35680 if(t && t.menuItemId){
35681 return this.items.get(t.menuItemId);
35686 onClick : function(e){
35687 Roo.log("menu.onClick");
35688 var t = this.findTargetItem(e);
35693 if (Roo.isTouch && e.type == 'touchstart' && t.menu && !t.disabled) {
35694 if(t == this.activeItem && t.shouldDeactivate(e)){
35695 this.activeItem.deactivate();
35696 delete this.activeItem;
35700 this.setActiveItem(t, true);
35708 this.fireEvent("click", this, t, e);
35712 setActiveItem : function(item, autoExpand){
35713 if(item != this.activeItem){
35714 if(this.activeItem){
35715 this.activeItem.deactivate();
35717 this.activeItem = item;
35718 item.activate(autoExpand);
35719 }else if(autoExpand){
35725 tryActivate : function(start, step){
35726 var items = this.items;
35727 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
35728 var item = items.get(i);
35729 if(!item.disabled && item.canActivate){
35730 this.setActiveItem(item, false);
35738 onMouseOver : function(e){
35740 if(t = this.findTargetItem(e)){
35741 if(t.canActivate && !t.disabled){
35742 this.setActiveItem(t, true);
35745 this.fireEvent("mouseover", this, e, t);
35749 onMouseOut : function(e){
35751 if(t = this.findTargetItem(e)){
35752 if(t == this.activeItem && t.shouldDeactivate(e)){
35753 this.activeItem.deactivate();
35754 delete this.activeItem;
35757 this.fireEvent("mouseout", this, e, t);
35761 * Read-only. Returns true if the menu is currently displayed, else false.
35764 isVisible : function(){
35765 return this.el && !this.hidden;
35769 * Displays this menu relative to another element
35770 * @param {String/HTMLElement/Roo.Element} element The element to align to
35771 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
35772 * the element (defaults to this.defaultAlign)
35773 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
35775 show : function(el, pos, parentMenu){
35776 this.parentMenu = parentMenu;
35780 this.fireEvent("beforeshow", this);
35781 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
35785 * Displays this menu at a specific xy position
35786 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
35787 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
35789 showAt : function(xy, parentMenu, /* private: */_e){
35790 this.parentMenu = parentMenu;
35795 this.fireEvent("beforeshow", this);
35796 xy = this.el.adjustForConstraints(xy);
35800 this.hidden = false;
35802 this.fireEvent("show", this);
35805 focus : function(){
35807 this.doFocus.defer(50, this);
35811 doFocus : function(){
35813 this.focusEl.focus();
35818 * Hides this menu and optionally all parent menus
35819 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
35821 hide : function(deep){
35822 if(this.el && this.isVisible()){
35823 this.fireEvent("beforehide", this);
35824 if(this.activeItem){
35825 this.activeItem.deactivate();
35826 this.activeItem = null;
35829 this.hidden = true;
35830 this.fireEvent("hide", this);
35832 if(deep === true && this.parentMenu){
35833 this.parentMenu.hide(true);
35838 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
35839 * Any of the following are valid:
35841 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
35842 * <li>An HTMLElement object which will be converted to a menu item</li>
35843 * <li>A menu item config object that will be created as a new menu item</li>
35844 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
35845 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
35850 var menu = new Roo.menu.Menu();
35852 // Create a menu item to add by reference
35853 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
35855 // Add a bunch of items at once using different methods.
35856 // Only the last item added will be returned.
35857 var item = menu.add(
35858 menuItem, // add existing item by ref
35859 'Dynamic Item', // new TextItem
35860 '-', // new separator
35861 { text: 'Config Item' } // new item by config
35864 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
35865 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
35868 var a = arguments, l = a.length, item;
35869 for(var i = 0; i < l; i++){
35871 if ((typeof(el) == "object") && el.xtype && el.xns) {
35872 el = Roo.factory(el, Roo.menu);
35875 if(el.render){ // some kind of Item
35876 item = this.addItem(el);
35877 }else if(typeof el == "string"){ // string
35878 if(el == "separator" || el == "-"){
35879 item = this.addSeparator();
35881 item = this.addText(el);
35883 }else if(el.tagName || el.el){ // element
35884 item = this.addElement(el);
35885 }else if(typeof el == "object"){ // must be menu item config?
35886 item = this.addMenuItem(el);
35893 * Returns this menu's underlying {@link Roo.Element} object
35894 * @return {Roo.Element} The element
35896 getEl : function(){
35904 * Adds a separator bar to the menu
35905 * @return {Roo.menu.Item} The menu item that was added
35907 addSeparator : function(){
35908 return this.addItem(new Roo.menu.Separator());
35912 * Adds an {@link Roo.Element} object to the menu
35913 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
35914 * @return {Roo.menu.Item} The menu item that was added
35916 addElement : function(el){
35917 return this.addItem(new Roo.menu.BaseItem(el));
35921 * Adds an existing object based on {@link Roo.menu.Item} to the menu
35922 * @param {Roo.menu.Item} item The menu item to add
35923 * @return {Roo.menu.Item} The menu item that was added
35925 addItem : function(item){
35926 this.items.add(item);
35928 var li = document.createElement("li");
35929 li.className = "x-menu-list-item";
35930 this.ul.dom.appendChild(li);
35931 item.render(li, this);
35932 this.delayAutoWidth();
35938 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
35939 * @param {Object} config A MenuItem config object
35940 * @return {Roo.menu.Item} The menu item that was added
35942 addMenuItem : function(config){
35943 if(!(config instanceof Roo.menu.Item)){
35944 if(typeof config.checked == "boolean"){ // must be check menu item config?
35945 config = new Roo.menu.CheckItem(config);
35947 config = new Roo.menu.Item(config);
35950 return this.addItem(config);
35954 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
35955 * @param {String} text The text to display in the menu item
35956 * @return {Roo.menu.Item} The menu item that was added
35958 addText : function(text){
35959 return this.addItem(new Roo.menu.TextItem({ text : text }));
35963 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
35964 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
35965 * @param {Roo.menu.Item} item The menu item to add
35966 * @return {Roo.menu.Item} The menu item that was added
35968 insert : function(index, item){
35969 this.items.insert(index, item);
35971 var li = document.createElement("li");
35972 li.className = "x-menu-list-item";
35973 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
35974 item.render(li, this);
35975 this.delayAutoWidth();
35981 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
35982 * @param {Roo.menu.Item} item The menu item to remove
35984 remove : function(item){
35985 this.items.removeKey(item.id);
35990 * Removes and destroys all items in the menu
35992 removeAll : function(){
35994 while(f = this.items.first()){
36000 // MenuNav is a private utility class used internally by the Menu
36001 Roo.menu.MenuNav = function(menu){
36002 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
36003 this.scope = this.menu = menu;
36006 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
36007 doRelay : function(e, h){
36008 var k = e.getKey();
36009 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
36010 this.menu.tryActivate(0, 1);
36013 return h.call(this.scope || this, e, this.menu);
36016 up : function(e, m){
36017 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
36018 m.tryActivate(m.items.length-1, -1);
36022 down : function(e, m){
36023 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
36024 m.tryActivate(0, 1);
36028 right : function(e, m){
36030 m.activeItem.expandMenu(true);
36034 left : function(e, m){
36036 if(m.parentMenu && m.parentMenu.activeItem){
36037 m.parentMenu.activeItem.activate();
36041 enter : function(e, m){
36043 e.stopPropagation();
36044 m.activeItem.onClick(e);
36045 m.fireEvent("click", this, m.activeItem);
36051 * Ext JS Library 1.1.1
36052 * Copyright(c) 2006-2007, Ext JS, LLC.
36054 * Originally Released Under LGPL - original licence link has changed is not relivant.
36057 * <script type="text/javascript">
36061 * @class Roo.menu.MenuMgr
36062 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
36065 Roo.menu.MenuMgr = function(){
36066 var menus, active, groups = {}, attached = false, lastShow = new Date();
36068 // private - called when first menu is created
36071 active = new Roo.util.MixedCollection();
36072 Roo.get(document).addKeyListener(27, function(){
36073 if(active.length > 0){
36080 function hideAll(){
36081 if(active && active.length > 0){
36082 var c = active.clone();
36083 c.each(function(m){
36090 function onHide(m){
36092 if(active.length < 1){
36093 Roo.get(document).un("mousedown", onMouseDown);
36099 function onShow(m){
36100 var last = active.last();
36101 lastShow = new Date();
36104 Roo.get(document).on("mousedown", onMouseDown);
36108 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
36109 m.parentMenu.activeChild = m;
36110 }else if(last && last.isVisible()){
36111 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
36116 function onBeforeHide(m){
36118 m.activeChild.hide();
36120 if(m.autoHideTimer){
36121 clearTimeout(m.autoHideTimer);
36122 delete m.autoHideTimer;
36127 function onBeforeShow(m){
36128 var pm = m.parentMenu;
36129 if(!pm && !m.allowOtherMenus){
36131 }else if(pm && pm.activeChild && active != m){
36132 pm.activeChild.hide();
36137 function onMouseDown(e){
36138 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
36144 function onBeforeCheck(mi, state){
36146 var g = groups[mi.group];
36147 for(var i = 0, l = g.length; i < l; i++){
36149 g[i].setChecked(false);
36158 * Hides all menus that are currently visible
36160 hideAll : function(){
36165 register : function(menu){
36169 menus[menu.id] = menu;
36170 menu.on("beforehide", onBeforeHide);
36171 menu.on("hide", onHide);
36172 menu.on("beforeshow", onBeforeShow);
36173 menu.on("show", onShow);
36174 var g = menu.group;
36175 if(g && menu.events["checkchange"]){
36179 groups[g].push(menu);
36180 menu.on("checkchange", onCheck);
36185 * Returns a {@link Roo.menu.Menu} object
36186 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
36187 * be used to generate and return a new Menu instance.
36189 get : function(menu){
36190 if(typeof menu == "string"){ // menu id
36191 return menus[menu];
36192 }else if(menu.events){ // menu instance
36194 }else if(typeof menu.length == 'number'){ // array of menu items?
36195 return new Roo.menu.Menu({items:menu});
36196 }else{ // otherwise, must be a config
36197 return new Roo.menu.Menu(menu);
36202 unregister : function(menu){
36203 delete menus[menu.id];
36204 menu.un("beforehide", onBeforeHide);
36205 menu.un("hide", onHide);
36206 menu.un("beforeshow", onBeforeShow);
36207 menu.un("show", onShow);
36208 var g = menu.group;
36209 if(g && menu.events["checkchange"]){
36210 groups[g].remove(menu);
36211 menu.un("checkchange", onCheck);
36216 registerCheckable : function(menuItem){
36217 var g = menuItem.group;
36222 groups[g].push(menuItem);
36223 menuItem.on("beforecheckchange", onBeforeCheck);
36228 unregisterCheckable : function(menuItem){
36229 var g = menuItem.group;
36231 groups[g].remove(menuItem);
36232 menuItem.un("beforecheckchange", onBeforeCheck);
36238 * Ext JS Library 1.1.1
36239 * Copyright(c) 2006-2007, Ext JS, LLC.
36241 * Originally Released Under LGPL - original licence link has changed is not relivant.
36244 * <script type="text/javascript">
36249 * @class Roo.menu.BaseItem
36250 * @extends Roo.Component
36251 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
36252 * management and base configuration options shared by all menu components.
36254 * Creates a new BaseItem
36255 * @param {Object} config Configuration options
36257 Roo.menu.BaseItem = function(config){
36258 Roo.menu.BaseItem.superclass.constructor.call(this, config);
36263 * Fires when this item is clicked
36264 * @param {Roo.menu.BaseItem} this
36265 * @param {Roo.EventObject} e
36270 * Fires when this item is activated
36271 * @param {Roo.menu.BaseItem} this
36275 * @event deactivate
36276 * Fires when this item is deactivated
36277 * @param {Roo.menu.BaseItem} this
36283 this.on("click", this.handler, this.scope, true);
36287 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
36289 * @cfg {Function} handler
36290 * A function that will handle the click event of this menu item (defaults to undefined)
36293 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
36295 canActivate : false,
36298 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
36303 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
36305 activeClass : "x-menu-item-active",
36307 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
36309 hideOnClick : true,
36311 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
36316 ctype: "Roo.menu.BaseItem",
36319 actionMode : "container",
36322 render : function(container, parentMenu){
36323 this.parentMenu = parentMenu;
36324 Roo.menu.BaseItem.superclass.render.call(this, container);
36325 this.container.menuItemId = this.id;
36329 onRender : function(container, position){
36330 this.el = Roo.get(this.el);
36331 container.dom.appendChild(this.el.dom);
36335 onClick : function(e){
36336 if(!this.disabled && this.fireEvent("click", this, e) !== false
36337 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
36338 this.handleClick(e);
36345 activate : function(){
36349 var li = this.container;
36350 li.addClass(this.activeClass);
36351 this.region = li.getRegion().adjust(2, 2, -2, -2);
36352 this.fireEvent("activate", this);
36357 deactivate : function(){
36358 this.container.removeClass(this.activeClass);
36359 this.fireEvent("deactivate", this);
36363 shouldDeactivate : function(e){
36364 return !this.region || !this.region.contains(e.getPoint());
36368 handleClick : function(e){
36369 if(this.hideOnClick){
36370 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
36375 expandMenu : function(autoActivate){
36380 hideMenu : function(){
36385 * Ext JS Library 1.1.1
36386 * Copyright(c) 2006-2007, Ext JS, LLC.
36388 * Originally Released Under LGPL - original licence link has changed is not relivant.
36391 * <script type="text/javascript">
36395 * @class Roo.menu.Adapter
36396 * @extends Roo.menu.BaseItem
36397 * 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.
36398 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
36400 * Creates a new Adapter
36401 * @param {Object} config Configuration options
36403 Roo.menu.Adapter = function(component, config){
36404 Roo.menu.Adapter.superclass.constructor.call(this, config);
36405 this.component = component;
36407 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
36409 canActivate : true,
36412 onRender : function(container, position){
36413 this.component.render(container);
36414 this.el = this.component.getEl();
36418 activate : function(){
36422 this.component.focus();
36423 this.fireEvent("activate", this);
36428 deactivate : function(){
36429 this.fireEvent("deactivate", this);
36433 disable : function(){
36434 this.component.disable();
36435 Roo.menu.Adapter.superclass.disable.call(this);
36439 enable : function(){
36440 this.component.enable();
36441 Roo.menu.Adapter.superclass.enable.call(this);
36445 * Ext JS Library 1.1.1
36446 * Copyright(c) 2006-2007, Ext JS, LLC.
36448 * Originally Released Under LGPL - original licence link has changed is not relivant.
36451 * <script type="text/javascript">
36455 * @class Roo.menu.TextItem
36456 * @extends Roo.menu.BaseItem
36457 * Adds a static text string to a menu, usually used as either a heading or group separator.
36458 * Note: old style constructor with text is still supported.
36461 * Creates a new TextItem
36462 * @param {Object} cfg Configuration
36464 Roo.menu.TextItem = function(cfg){
36465 if (typeof(cfg) == 'string') {
36468 Roo.apply(this,cfg);
36471 Roo.menu.TextItem.superclass.constructor.call(this);
36474 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
36476 * @cfg {Boolean} text Text to show on item.
36481 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
36483 hideOnClick : false,
36485 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
36487 itemCls : "x-menu-text",
36490 onRender : function(){
36491 var s = document.createElement("span");
36492 s.className = this.itemCls;
36493 s.innerHTML = this.text;
36495 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
36499 * Ext JS Library 1.1.1
36500 * Copyright(c) 2006-2007, Ext JS, LLC.
36502 * Originally Released Under LGPL - original licence link has changed is not relivant.
36505 * <script type="text/javascript">
36509 * @class Roo.menu.Separator
36510 * @extends Roo.menu.BaseItem
36511 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
36512 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
36514 * @param {Object} config Configuration options
36516 Roo.menu.Separator = function(config){
36517 Roo.menu.Separator.superclass.constructor.call(this, config);
36520 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
36522 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
36524 itemCls : "x-menu-sep",
36526 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
36528 hideOnClick : false,
36531 onRender : function(li){
36532 var s = document.createElement("span");
36533 s.className = this.itemCls;
36534 s.innerHTML = " ";
36536 li.addClass("x-menu-sep-li");
36537 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
36541 * Ext JS Library 1.1.1
36542 * Copyright(c) 2006-2007, Ext JS, LLC.
36544 * Originally Released Under LGPL - original licence link has changed is not relivant.
36547 * <script type="text/javascript">
36550 * @class Roo.menu.Item
36551 * @extends Roo.menu.BaseItem
36552 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
36553 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
36554 * activation and click handling.
36556 * Creates a new Item
36557 * @param {Object} config Configuration options
36559 Roo.menu.Item = function(config){
36560 Roo.menu.Item.superclass.constructor.call(this, config);
36562 this.menu = Roo.menu.MenuMgr.get(this.menu);
36565 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
36568 * @cfg {String} text
36569 * The text to show on the menu item.
36573 * @cfg {String} HTML to render in menu
36574 * The text to show on the menu item (HTML version).
36578 * @cfg {String} icon
36579 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
36583 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
36585 itemCls : "x-menu-item",
36587 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
36589 canActivate : true,
36591 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
36594 // doc'd in BaseItem
36598 ctype: "Roo.menu.Item",
36601 onRender : function(container, position){
36602 var el = document.createElement("a");
36603 el.hideFocus = true;
36604 el.unselectable = "on";
36605 el.href = this.href || "#";
36606 if(this.hrefTarget){
36607 el.target = this.hrefTarget;
36609 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
36611 var html = this.html.length ? this.html : String.format('{0}',this.text);
36613 el.innerHTML = String.format(
36614 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
36615 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
36617 Roo.menu.Item.superclass.onRender.call(this, container, position);
36621 * Sets the text to display in this menu item
36622 * @param {String} text The text to display
36623 * @param {Boolean} isHTML true to indicate text is pure html.
36625 setText : function(text, isHTML){
36633 var html = this.html.length ? this.html : String.format('{0}',this.text);
36635 this.el.update(String.format(
36636 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
36637 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
36638 this.parentMenu.autoWidth();
36643 handleClick : function(e){
36644 if(!this.href){ // if no link defined, stop the event automatically
36647 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
36651 activate : function(autoExpand){
36652 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
36662 shouldDeactivate : function(e){
36663 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
36664 if(this.menu && this.menu.isVisible()){
36665 return !this.menu.getEl().getRegion().contains(e.getPoint());
36673 deactivate : function(){
36674 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
36679 expandMenu : function(autoActivate){
36680 if(!this.disabled && this.menu){
36681 clearTimeout(this.hideTimer);
36682 delete this.hideTimer;
36683 if(!this.menu.isVisible() && !this.showTimer){
36684 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
36685 }else if (this.menu.isVisible() && autoActivate){
36686 this.menu.tryActivate(0, 1);
36692 deferExpand : function(autoActivate){
36693 delete this.showTimer;
36694 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
36696 this.menu.tryActivate(0, 1);
36701 hideMenu : function(){
36702 clearTimeout(this.showTimer);
36703 delete this.showTimer;
36704 if(!this.hideTimer && this.menu && this.menu.isVisible()){
36705 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
36710 deferHide : function(){
36711 delete this.hideTimer;
36716 * Ext JS Library 1.1.1
36717 * Copyright(c) 2006-2007, Ext JS, LLC.
36719 * Originally Released Under LGPL - original licence link has changed is not relivant.
36722 * <script type="text/javascript">
36726 * @class Roo.menu.CheckItem
36727 * @extends Roo.menu.Item
36728 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
36730 * Creates a new CheckItem
36731 * @param {Object} config Configuration options
36733 Roo.menu.CheckItem = function(config){
36734 Roo.menu.CheckItem.superclass.constructor.call(this, config);
36737 * @event beforecheckchange
36738 * Fires before the checked value is set, providing an opportunity to cancel if needed
36739 * @param {Roo.menu.CheckItem} this
36740 * @param {Boolean} checked The new checked value that will be set
36742 "beforecheckchange" : true,
36744 * @event checkchange
36745 * Fires after the checked value has been set
36746 * @param {Roo.menu.CheckItem} this
36747 * @param {Boolean} checked The checked value that was set
36749 "checkchange" : true
36751 if(this.checkHandler){
36752 this.on('checkchange', this.checkHandler, this.scope);
36755 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
36757 * @cfg {String} group
36758 * All check items with the same group name will automatically be grouped into a single-select
36759 * radio button group (defaults to '')
36762 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
36764 itemCls : "x-menu-item x-menu-check-item",
36766 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
36768 groupClass : "x-menu-group-item",
36771 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
36772 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
36773 * initialized with checked = true will be rendered as checked.
36778 ctype: "Roo.menu.CheckItem",
36781 onRender : function(c){
36782 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
36784 this.el.addClass(this.groupClass);
36786 Roo.menu.MenuMgr.registerCheckable(this);
36788 this.checked = false;
36789 this.setChecked(true, true);
36794 destroy : function(){
36796 Roo.menu.MenuMgr.unregisterCheckable(this);
36798 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
36802 * Set the checked state of this item
36803 * @param {Boolean} checked The new checked value
36804 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
36806 setChecked : function(state, suppressEvent){
36807 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
36808 if(this.container){
36809 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
36811 this.checked = state;
36812 if(suppressEvent !== true){
36813 this.fireEvent("checkchange", this, state);
36819 handleClick : function(e){
36820 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
36821 this.setChecked(!this.checked);
36823 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
36827 * Ext JS Library 1.1.1
36828 * Copyright(c) 2006-2007, Ext JS, LLC.
36830 * Originally Released Under LGPL - original licence link has changed is not relivant.
36833 * <script type="text/javascript">
36837 * @class Roo.menu.DateItem
36838 * @extends Roo.menu.Adapter
36839 * A menu item that wraps the {@link Roo.DatPicker} component.
36841 * Creates a new DateItem
36842 * @param {Object} config Configuration options
36844 Roo.menu.DateItem = function(config){
36845 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
36846 /** The Roo.DatePicker object @type Roo.DatePicker */
36847 this.picker = this.component;
36848 this.addEvents({select: true});
36850 this.picker.on("render", function(picker){
36851 picker.getEl().swallowEvent("click");
36852 picker.container.addClass("x-menu-date-item");
36855 this.picker.on("select", this.onSelect, this);
36858 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
36860 onSelect : function(picker, date){
36861 this.fireEvent("select", this, date, picker);
36862 Roo.menu.DateItem.superclass.handleClick.call(this);
36866 * Ext JS Library 1.1.1
36867 * Copyright(c) 2006-2007, Ext JS, LLC.
36869 * Originally Released Under LGPL - original licence link has changed is not relivant.
36872 * <script type="text/javascript">
36876 * @class Roo.menu.ColorItem
36877 * @extends Roo.menu.Adapter
36878 * A menu item that wraps the {@link Roo.ColorPalette} component.
36880 * Creates a new ColorItem
36881 * @param {Object} config Configuration options
36883 Roo.menu.ColorItem = function(config){
36884 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
36885 /** The Roo.ColorPalette object @type Roo.ColorPalette */
36886 this.palette = this.component;
36887 this.relayEvents(this.palette, ["select"]);
36888 if(this.selectHandler){
36889 this.on('select', this.selectHandler, this.scope);
36892 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
36894 * Ext JS Library 1.1.1
36895 * Copyright(c) 2006-2007, Ext JS, LLC.
36897 * Originally Released Under LGPL - original licence link has changed is not relivant.
36900 * <script type="text/javascript">
36905 * @class Roo.menu.DateMenu
36906 * @extends Roo.menu.Menu
36907 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
36909 * Creates a new DateMenu
36910 * @param {Object} config Configuration options
36912 Roo.menu.DateMenu = function(config){
36913 Roo.menu.DateMenu.superclass.constructor.call(this, config);
36915 var di = new Roo.menu.DateItem(config);
36918 * The {@link Roo.DatePicker} instance for this DateMenu
36921 this.picker = di.picker;
36924 * @param {DatePicker} picker
36925 * @param {Date} date
36927 this.relayEvents(di, ["select"]);
36928 this.on('beforeshow', function(){
36930 this.picker.hideMonthPicker(false);
36934 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
36938 * Ext JS Library 1.1.1
36939 * Copyright(c) 2006-2007, Ext JS, LLC.
36941 * Originally Released Under LGPL - original licence link has changed is not relivant.
36944 * <script type="text/javascript">
36949 * @class Roo.menu.ColorMenu
36950 * @extends Roo.menu.Menu
36951 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
36953 * Creates a new ColorMenu
36954 * @param {Object} config Configuration options
36956 Roo.menu.ColorMenu = function(config){
36957 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
36959 var ci = new Roo.menu.ColorItem(config);
36962 * The {@link Roo.ColorPalette} instance for this ColorMenu
36963 * @type ColorPalette
36965 this.palette = ci.palette;
36968 * @param {ColorPalette} palette
36969 * @param {String} color
36971 this.relayEvents(ci, ["select"]);
36973 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
36975 * Ext JS Library 1.1.1
36976 * Copyright(c) 2006-2007, Ext JS, LLC.
36978 * Originally Released Under LGPL - original licence link has changed is not relivant.
36981 * <script type="text/javascript">
36985 * @class Roo.form.Field
36986 * @extends Roo.BoxComponent
36987 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
36989 * Creates a new Field
36990 * @param {Object} config Configuration options
36992 Roo.form.Field = function(config){
36993 Roo.form.Field.superclass.constructor.call(this, config);
36996 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
36998 * @cfg {String} fieldLabel Label to use when rendering a form.
37001 * @cfg {String} qtip Mouse over tip
37005 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
37007 invalidClass : "x-form-invalid",
37009 * @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")
37011 invalidText : "The value in this field is invalid",
37013 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
37015 focusClass : "x-form-focus",
37017 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
37018 automatic validation (defaults to "keyup").
37020 validationEvent : "keyup",
37022 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
37024 validateOnBlur : true,
37026 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
37028 validationDelay : 250,
37030 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37031 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
37033 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
37035 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
37037 fieldClass : "x-form-field",
37039 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
37042 ----------- ----------------------------------------------------------------------
37043 qtip Display a quick tip when the user hovers over the field
37044 title Display a default browser title attribute popup
37045 under Add a block div beneath the field containing the error text
37046 side Add an error icon to the right of the field with a popup on hover
37047 [element id] Add the error text directly to the innerHTML of the specified element
37050 msgTarget : 'qtip',
37052 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
37057 * @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.
37062 * @cfg {Boolean} disabled True to disable the field (defaults to false).
37067 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
37069 inputType : undefined,
37072 * @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).
37074 tabIndex : undefined,
37077 isFormField : true,
37082 * @property {Roo.Element} fieldEl
37083 * Element Containing the rendered Field (with label etc.)
37086 * @cfg {Mixed} value A value to initialize this field with.
37091 * @cfg {String} name The field's HTML name attribute.
37094 * @cfg {String} cls A CSS class to apply to the field's underlying element.
37098 initComponent : function(){
37099 Roo.form.Field.superclass.initComponent.call(this);
37103 * Fires when this field receives input focus.
37104 * @param {Roo.form.Field} this
37109 * Fires when this field loses input focus.
37110 * @param {Roo.form.Field} this
37114 * @event specialkey
37115 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
37116 * {@link Roo.EventObject#getKey} to determine which key was pressed.
37117 * @param {Roo.form.Field} this
37118 * @param {Roo.EventObject} e The event object
37123 * Fires just before the field blurs if the field value has changed.
37124 * @param {Roo.form.Field} this
37125 * @param {Mixed} newValue The new value
37126 * @param {Mixed} oldValue The original value
37131 * Fires after the field has been marked as invalid.
37132 * @param {Roo.form.Field} this
37133 * @param {String} msg The validation message
37138 * Fires after the field has been validated with no errors.
37139 * @param {Roo.form.Field} this
37144 * Fires after the key up
37145 * @param {Roo.form.Field} this
37146 * @param {Roo.EventObject} e The event Object
37153 * Returns the name attribute of the field if available
37154 * @return {String} name The field name
37156 getName: function(){
37157 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
37161 onRender : function(ct, position){
37162 Roo.form.Field.superclass.onRender.call(this, ct, position);
37164 var cfg = this.getAutoCreate();
37166 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
37168 if (!cfg.name.length) {
37171 if(this.inputType){
37172 cfg.type = this.inputType;
37174 this.el = ct.createChild(cfg, position);
37176 var type = this.el.dom.type;
37178 if(type == 'password'){
37181 this.el.addClass('x-form-'+type);
37184 this.el.dom.readOnly = true;
37186 if(this.tabIndex !== undefined){
37187 this.el.dom.setAttribute('tabIndex', this.tabIndex);
37190 this.el.addClass([this.fieldClass, this.cls]);
37195 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
37196 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
37197 * @return {Roo.form.Field} this
37199 applyTo : function(target){
37200 this.allowDomMove = false;
37201 this.el = Roo.get(target);
37202 this.render(this.el.dom.parentNode);
37207 initValue : function(){
37208 if(this.value !== undefined){
37209 this.setValue(this.value);
37210 }else if(this.el.dom.value.length > 0){
37211 this.setValue(this.el.dom.value);
37216 * Returns true if this field has been changed since it was originally loaded and is not disabled.
37218 isDirty : function() {
37219 if(this.disabled) {
37222 return String(this.getValue()) !== String(this.originalValue);
37226 afterRender : function(){
37227 Roo.form.Field.superclass.afterRender.call(this);
37232 fireKey : function(e){
37233 //Roo.log('field ' + e.getKey());
37234 if(e.isNavKeyPress()){
37235 this.fireEvent("specialkey", this, e);
37240 * Resets the current field value to the originally loaded value and clears any validation messages
37242 reset : function(){
37243 this.setValue(this.resetValue);
37244 this.clearInvalid();
37248 initEvents : function(){
37249 // safari killled keypress - so keydown is now used..
37250 this.el.on("keydown" , this.fireKey, this);
37251 this.el.on("focus", this.onFocus, this);
37252 this.el.on("blur", this.onBlur, this);
37253 this.el.relayEvent('keyup', this);
37255 // reference to original value for reset
37256 this.originalValue = this.getValue();
37257 this.resetValue = this.getValue();
37261 onFocus : function(){
37262 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
37263 this.el.addClass(this.focusClass);
37265 if(!this.hasFocus){
37266 this.hasFocus = true;
37267 this.startValue = this.getValue();
37268 this.fireEvent("focus", this);
37272 beforeBlur : Roo.emptyFn,
37275 onBlur : function(){
37277 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
37278 this.el.removeClass(this.focusClass);
37280 this.hasFocus = false;
37281 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
37284 var v = this.getValue();
37285 if(String(v) !== String(this.startValue)){
37286 this.fireEvent('change', this, v, this.startValue);
37288 this.fireEvent("blur", this);
37292 * Returns whether or not the field value is currently valid
37293 * @param {Boolean} preventMark True to disable marking the field invalid
37294 * @return {Boolean} True if the value is valid, else false
37296 isValid : function(preventMark){
37300 var restore = this.preventMark;
37301 this.preventMark = preventMark === true;
37302 var v = this.validateValue(this.processValue(this.getRawValue()));
37303 this.preventMark = restore;
37308 * Validates the field value
37309 * @return {Boolean} True if the value is valid, else false
37311 validate : function(){
37312 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
37313 this.clearInvalid();
37319 processValue : function(value){
37324 // Subclasses should provide the validation implementation by overriding this
37325 validateValue : function(value){
37330 * Mark this field as invalid
37331 * @param {String} msg The validation message
37333 markInvalid : function(msg){
37334 if(!this.rendered || this.preventMark){ // not rendered
37338 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
37340 obj.el.addClass(this.invalidClass);
37341 msg = msg || this.invalidText;
37342 switch(this.msgTarget){
37344 obj.el.dom.qtip = msg;
37345 obj.el.dom.qclass = 'x-form-invalid-tip';
37346 if(Roo.QuickTips){ // fix for floating editors interacting with DND
37347 Roo.QuickTips.enable();
37351 this.el.dom.title = msg;
37355 var elp = this.el.findParent('.x-form-element', 5, true);
37356 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
37357 this.errorEl.setWidth(elp.getWidth(true)-20);
37359 this.errorEl.update(msg);
37360 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
37363 if(!this.errorIcon){
37364 var elp = this.el.findParent('.x-form-element', 5, true);
37365 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
37367 this.alignErrorIcon();
37368 this.errorIcon.dom.qtip = msg;
37369 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
37370 this.errorIcon.show();
37371 this.on('resize', this.alignErrorIcon, this);
37374 var t = Roo.getDom(this.msgTarget);
37376 t.style.display = this.msgDisplay;
37379 this.fireEvent('invalid', this, msg);
37383 alignErrorIcon : function(){
37384 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
37388 * Clear any invalid styles/messages for this field
37390 clearInvalid : function(){
37391 if(!this.rendered || this.preventMark){ // not rendered
37394 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
37396 obj.el.removeClass(this.invalidClass);
37397 switch(this.msgTarget){
37399 obj.el.dom.qtip = '';
37402 this.el.dom.title = '';
37406 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
37410 if(this.errorIcon){
37411 this.errorIcon.dom.qtip = '';
37412 this.errorIcon.hide();
37413 this.un('resize', this.alignErrorIcon, this);
37417 var t = Roo.getDom(this.msgTarget);
37419 t.style.display = 'none';
37422 this.fireEvent('valid', this);
37426 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
37427 * @return {Mixed} value The field value
37429 getRawValue : function(){
37430 var v = this.el.getValue();
37436 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
37437 * @return {Mixed} value The field value
37439 getValue : function(){
37440 var v = this.el.getValue();
37446 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
37447 * @param {Mixed} value The value to set
37449 setRawValue : function(v){
37450 return this.el.dom.value = (v === null || v === undefined ? '' : v);
37454 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
37455 * @param {Mixed} value The value to set
37457 setValue : function(v){
37460 this.el.dom.value = (v === null || v === undefined ? '' : v);
37465 adjustSize : function(w, h){
37466 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
37467 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
37471 adjustWidth : function(tag, w){
37472 tag = tag.toLowerCase();
37473 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
37474 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
37475 if(tag == 'input'){
37478 if(tag == 'textarea'){
37481 }else if(Roo.isOpera){
37482 if(tag == 'input'){
37485 if(tag == 'textarea'){
37495 // anything other than normal should be considered experimental
37496 Roo.form.Field.msgFx = {
37498 show: function(msgEl, f){
37499 msgEl.setDisplayed('block');
37502 hide : function(msgEl, f){
37503 msgEl.setDisplayed(false).update('');
37508 show: function(msgEl, f){
37509 msgEl.slideIn('t', {stopFx:true});
37512 hide : function(msgEl, f){
37513 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
37518 show: function(msgEl, f){
37519 msgEl.fixDisplay();
37520 msgEl.alignTo(f.el, 'tl-tr');
37521 msgEl.slideIn('l', {stopFx:true});
37524 hide : function(msgEl, f){
37525 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
37530 * Ext JS Library 1.1.1
37531 * Copyright(c) 2006-2007, Ext JS, LLC.
37533 * Originally Released Under LGPL - original licence link has changed is not relivant.
37536 * <script type="text/javascript">
37541 * @class Roo.form.TextField
37542 * @extends Roo.form.Field
37543 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
37544 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
37546 * Creates a new TextField
37547 * @param {Object} config Configuration options
37549 Roo.form.TextField = function(config){
37550 Roo.form.TextField.superclass.constructor.call(this, config);
37554 * Fires when the autosize function is triggered. The field may or may not have actually changed size
37555 * according to the default logic, but this event provides a hook for the developer to apply additional
37556 * logic at runtime to resize the field if needed.
37557 * @param {Roo.form.Field} this This text field
37558 * @param {Number} width The new field width
37564 Roo.extend(Roo.form.TextField, Roo.form.Field, {
37566 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
37570 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
37574 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
37578 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
37582 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
37586 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
37588 disableKeyFilter : false,
37590 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
37594 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
37598 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
37600 maxLength : Number.MAX_VALUE,
37602 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
37604 minLengthText : "The minimum length for this field is {0}",
37606 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
37608 maxLengthText : "The maximum length for this field is {0}",
37610 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
37612 selectOnFocus : false,
37614 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
37616 blankText : "This field is required",
37618 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
37619 * If available, this function will be called only after the basic validators all return true, and will be passed the
37620 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
37624 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
37625 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
37626 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
37630 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
37634 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
37640 initEvents : function()
37642 if (this.emptyText) {
37643 this.el.attr('placeholder', this.emptyText);
37646 Roo.form.TextField.superclass.initEvents.call(this);
37647 if(this.validationEvent == 'keyup'){
37648 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
37649 this.el.on('keyup', this.filterValidation, this);
37651 else if(this.validationEvent !== false){
37652 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
37655 if(this.selectOnFocus){
37656 this.on("focus", this.preFocus, this);
37659 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
37660 this.el.on("keypress", this.filterKeys, this);
37663 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
37664 this.el.on("click", this.autoSize, this);
37666 if(this.el.is('input[type=password]') && Roo.isSafari){
37667 this.el.on('keydown', this.SafariOnKeyDown, this);
37671 processValue : function(value){
37672 if(this.stripCharsRe){
37673 var newValue = value.replace(this.stripCharsRe, '');
37674 if(newValue !== value){
37675 this.setRawValue(newValue);
37682 filterValidation : function(e){
37683 if(!e.isNavKeyPress()){
37684 this.validationTask.delay(this.validationDelay);
37689 onKeyUp : function(e){
37690 if(!e.isNavKeyPress()){
37696 * Resets the current field value to the originally-loaded value and clears any validation messages.
37699 reset : function(){
37700 Roo.form.TextField.superclass.reset.call(this);
37706 preFocus : function(){
37708 if(this.selectOnFocus){
37709 this.el.dom.select();
37715 filterKeys : function(e){
37716 var k = e.getKey();
37717 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
37720 var c = e.getCharCode(), cc = String.fromCharCode(c);
37721 if(Roo.isIE && (e.isSpecialKey() || !cc)){
37724 if(!this.maskRe.test(cc)){
37729 setValue : function(v){
37731 Roo.form.TextField.superclass.setValue.apply(this, arguments);
37737 * Validates a value according to the field's validation rules and marks the field as invalid
37738 * if the validation fails
37739 * @param {Mixed} value The value to validate
37740 * @return {Boolean} True if the value is valid, else false
37742 validateValue : function(value){
37743 if(value.length < 1) { // if it's blank
37744 if(this.allowBlank){
37745 this.clearInvalid();
37748 this.markInvalid(this.blankText);
37752 if(value.length < this.minLength){
37753 this.markInvalid(String.format(this.minLengthText, this.minLength));
37756 if(value.length > this.maxLength){
37757 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
37761 var vt = Roo.form.VTypes;
37762 if(!vt[this.vtype](value, this)){
37763 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
37767 if(typeof this.validator == "function"){
37768 var msg = this.validator(value);
37770 this.markInvalid(msg);
37774 if(this.regex && !this.regex.test(value)){
37775 this.markInvalid(this.regexText);
37782 * Selects text in this field
37783 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
37784 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
37786 selectText : function(start, end){
37787 var v = this.getRawValue();
37789 start = start === undefined ? 0 : start;
37790 end = end === undefined ? v.length : end;
37791 var d = this.el.dom;
37792 if(d.setSelectionRange){
37793 d.setSelectionRange(start, end);
37794 }else if(d.createTextRange){
37795 var range = d.createTextRange();
37796 range.moveStart("character", start);
37797 range.moveEnd("character", v.length-end);
37804 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
37805 * This only takes effect if grow = true, and fires the autosize event.
37807 autoSize : function(){
37808 if(!this.grow || !this.rendered){
37812 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
37815 var v = el.dom.value;
37816 var d = document.createElement('div');
37817 d.appendChild(document.createTextNode(v));
37821 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
37822 this.el.setWidth(w);
37823 this.fireEvent("autosize", this, w);
37827 SafariOnKeyDown : function(event)
37829 // this is a workaround for a password hang bug on chrome/ webkit.
37831 var isSelectAll = false;
37833 if(this.el.dom.selectionEnd > 0){
37834 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
37836 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
37837 event.preventDefault();
37842 if(isSelectAll){ // backspace and delete key
37844 event.preventDefault();
37845 // this is very hacky as keydown always get's upper case.
37847 var cc = String.fromCharCode(event.getCharCode());
37848 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
37856 * Ext JS Library 1.1.1
37857 * Copyright(c) 2006-2007, Ext JS, LLC.
37859 * Originally Released Under LGPL - original licence link has changed is not relivant.
37862 * <script type="text/javascript">
37866 * @class Roo.form.Hidden
37867 * @extends Roo.form.TextField
37868 * Simple Hidden element used on forms
37870 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
37873 * Creates a new Hidden form element.
37874 * @param {Object} config Configuration options
37879 // easy hidden field...
37880 Roo.form.Hidden = function(config){
37881 Roo.form.Hidden.superclass.constructor.call(this, config);
37884 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
37886 inputType: 'hidden',
37889 labelSeparator: '',
37891 itemCls : 'x-form-item-display-none'
37899 * Ext JS Library 1.1.1
37900 * Copyright(c) 2006-2007, Ext JS, LLC.
37902 * Originally Released Under LGPL - original licence link has changed is not relivant.
37905 * <script type="text/javascript">
37909 * @class Roo.form.TriggerField
37910 * @extends Roo.form.TextField
37911 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
37912 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
37913 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
37914 * for which you can provide a custom implementation. For example:
37916 var trigger = new Roo.form.TriggerField();
37917 trigger.onTriggerClick = myTriggerFn;
37918 trigger.applyTo('my-field');
37921 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
37922 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
37923 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37924 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
37926 * Create a new TriggerField.
37927 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
37928 * to the base TextField)
37930 Roo.form.TriggerField = function(config){
37931 this.mimicing = false;
37932 Roo.form.TriggerField.superclass.constructor.call(this, config);
37935 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
37937 * @cfg {String} triggerClass A CSS class to apply to the trigger
37940 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37941 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
37943 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
37945 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
37949 /** @cfg {Boolean} grow @hide */
37950 /** @cfg {Number} growMin @hide */
37951 /** @cfg {Number} growMax @hide */
37957 autoSize: Roo.emptyFn,
37961 deferHeight : true,
37964 actionMode : 'wrap',
37966 onResize : function(w, h){
37967 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
37968 if(typeof w == 'number'){
37969 var x = w - this.trigger.getWidth();
37970 this.el.setWidth(this.adjustWidth('input', x));
37971 this.trigger.setStyle('left', x+'px');
37976 adjustSize : Roo.BoxComponent.prototype.adjustSize,
37979 getResizeEl : function(){
37984 getPositionEl : function(){
37989 alignErrorIcon : function(){
37990 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
37994 onRender : function(ct, position){
37995 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
37996 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
37997 this.trigger = this.wrap.createChild(this.triggerConfig ||
37998 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
37999 if(this.hideTrigger){
38000 this.trigger.setDisplayed(false);
38002 this.initTrigger();
38004 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
38009 initTrigger : function(){
38010 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
38011 this.trigger.addClassOnOver('x-form-trigger-over');
38012 this.trigger.addClassOnClick('x-form-trigger-click');
38016 onDestroy : function(){
38018 this.trigger.removeAllListeners();
38019 this.trigger.remove();
38022 this.wrap.remove();
38024 Roo.form.TriggerField.superclass.onDestroy.call(this);
38028 onFocus : function(){
38029 Roo.form.TriggerField.superclass.onFocus.call(this);
38030 if(!this.mimicing){
38031 this.wrap.addClass('x-trigger-wrap-focus');
38032 this.mimicing = true;
38033 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
38034 if(this.monitorTab){
38035 this.el.on("keydown", this.checkTab, this);
38041 checkTab : function(e){
38042 if(e.getKey() == e.TAB){
38043 this.triggerBlur();
38048 onBlur : function(){
38053 mimicBlur : function(e, t){
38054 if(!this.wrap.contains(t) && this.validateBlur()){
38055 this.triggerBlur();
38060 triggerBlur : function(){
38061 this.mimicing = false;
38062 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
38063 if(this.monitorTab){
38064 this.el.un("keydown", this.checkTab, this);
38066 this.wrap.removeClass('x-trigger-wrap-focus');
38067 Roo.form.TriggerField.superclass.onBlur.call(this);
38071 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
38072 validateBlur : function(e, t){
38077 onDisable : function(){
38078 Roo.form.TriggerField.superclass.onDisable.call(this);
38080 this.wrap.addClass('x-item-disabled');
38085 onEnable : function(){
38086 Roo.form.TriggerField.superclass.onEnable.call(this);
38088 this.wrap.removeClass('x-item-disabled');
38093 onShow : function(){
38094 var ae = this.getActionEl();
38097 ae.dom.style.display = '';
38098 ae.dom.style.visibility = 'visible';
38104 onHide : function(){
38105 var ae = this.getActionEl();
38106 ae.dom.style.display = 'none';
38110 * The function that should handle the trigger's click event. This method does nothing by default until overridden
38111 * by an implementing function.
38113 * @param {EventObject} e
38115 onTriggerClick : Roo.emptyFn
38118 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
38119 // to be extended by an implementing class. For an example of implementing this class, see the custom
38120 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
38121 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
38122 initComponent : function(){
38123 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
38125 this.triggerConfig = {
38126 tag:'span', cls:'x-form-twin-triggers', cn:[
38127 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
38128 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
38132 getTrigger : function(index){
38133 return this.triggers[index];
38136 initTrigger : function(){
38137 var ts = this.trigger.select('.x-form-trigger', true);
38138 this.wrap.setStyle('overflow', 'hidden');
38139 var triggerField = this;
38140 ts.each(function(t, all, index){
38141 t.hide = function(){
38142 var w = triggerField.wrap.getWidth();
38143 this.dom.style.display = 'none';
38144 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
38146 t.show = function(){
38147 var w = triggerField.wrap.getWidth();
38148 this.dom.style.display = '';
38149 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
38151 var triggerIndex = 'Trigger'+(index+1);
38153 if(this['hide'+triggerIndex]){
38154 t.dom.style.display = 'none';
38156 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
38157 t.addClassOnOver('x-form-trigger-over');
38158 t.addClassOnClick('x-form-trigger-click');
38160 this.triggers = ts.elements;
38163 onTrigger1Click : Roo.emptyFn,
38164 onTrigger2Click : Roo.emptyFn
38167 * Ext JS Library 1.1.1
38168 * Copyright(c) 2006-2007, Ext JS, LLC.
38170 * Originally Released Under LGPL - original licence link has changed is not relivant.
38173 * <script type="text/javascript">
38177 * @class Roo.form.TextArea
38178 * @extends Roo.form.TextField
38179 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
38180 * support for auto-sizing.
38182 * Creates a new TextArea
38183 * @param {Object} config Configuration options
38185 Roo.form.TextArea = function(config){
38186 Roo.form.TextArea.superclass.constructor.call(this, config);
38187 // these are provided exchanges for backwards compat
38188 // minHeight/maxHeight were replaced by growMin/growMax to be
38189 // compatible with TextField growing config values
38190 if(this.minHeight !== undefined){
38191 this.growMin = this.minHeight;
38193 if(this.maxHeight !== undefined){
38194 this.growMax = this.maxHeight;
38198 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
38200 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
38204 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
38208 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
38209 * in the field (equivalent to setting overflow: hidden, defaults to false)
38211 preventScrollbars: false,
38213 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38214 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
38218 onRender : function(ct, position){
38220 this.defaultAutoCreate = {
38222 style:"width:300px;height:60px;",
38223 autocomplete: "off"
38226 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
38228 this.textSizeEl = Roo.DomHelper.append(document.body, {
38229 tag: "pre", cls: "x-form-grow-sizer"
38231 if(this.preventScrollbars){
38232 this.el.setStyle("overflow", "hidden");
38234 this.el.setHeight(this.growMin);
38238 onDestroy : function(){
38239 if(this.textSizeEl){
38240 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
38242 Roo.form.TextArea.superclass.onDestroy.call(this);
38246 onKeyUp : function(e){
38247 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
38253 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
38254 * This only takes effect if grow = true, and fires the autosize event if the height changes.
38256 autoSize : function(){
38257 if(!this.grow || !this.textSizeEl){
38261 var v = el.dom.value;
38262 var ts = this.textSizeEl;
38265 ts.appendChild(document.createTextNode(v));
38268 Roo.fly(ts).setWidth(this.el.getWidth());
38270 v = "  ";
38273 v = v.replace(/\n/g, '<p> </p>');
38275 v += " \n ";
38278 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
38279 if(h != this.lastHeight){
38280 this.lastHeight = h;
38281 this.el.setHeight(h);
38282 this.fireEvent("autosize", this, h);
38287 * Ext JS Library 1.1.1
38288 * Copyright(c) 2006-2007, Ext JS, LLC.
38290 * Originally Released Under LGPL - original licence link has changed is not relivant.
38293 * <script type="text/javascript">
38298 * @class Roo.form.NumberField
38299 * @extends Roo.form.TextField
38300 * Numeric text field that provides automatic keystroke filtering and numeric validation.
38302 * Creates a new NumberField
38303 * @param {Object} config Configuration options
38305 Roo.form.NumberField = function(config){
38306 Roo.form.NumberField.superclass.constructor.call(this, config);
38309 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
38311 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
38313 fieldClass: "x-form-field x-form-num-field",
38315 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
38317 allowDecimals : true,
38319 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
38321 decimalSeparator : ".",
38323 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
38325 decimalPrecision : 2,
38327 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
38329 allowNegative : true,
38331 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
38333 minValue : Number.NEGATIVE_INFINITY,
38335 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
38337 maxValue : Number.MAX_VALUE,
38339 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
38341 minText : "The minimum value for this field is {0}",
38343 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
38345 maxText : "The maximum value for this field is {0}",
38347 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
38348 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
38350 nanText : "{0} is not a valid number",
38353 initEvents : function(){
38354 Roo.form.NumberField.superclass.initEvents.call(this);
38355 var allowed = "0123456789";
38356 if(this.allowDecimals){
38357 allowed += this.decimalSeparator;
38359 if(this.allowNegative){
38362 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
38363 var keyPress = function(e){
38364 var k = e.getKey();
38365 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
38368 var c = e.getCharCode();
38369 if(allowed.indexOf(String.fromCharCode(c)) === -1){
38373 this.el.on("keypress", keyPress, this);
38377 validateValue : function(value){
38378 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
38381 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38384 var num = this.parseValue(value);
38386 this.markInvalid(String.format(this.nanText, value));
38389 if(num < this.minValue){
38390 this.markInvalid(String.format(this.minText, this.minValue));
38393 if(num > this.maxValue){
38394 this.markInvalid(String.format(this.maxText, this.maxValue));
38400 getValue : function(){
38401 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
38405 parseValue : function(value){
38406 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
38407 return isNaN(value) ? '' : value;
38411 fixPrecision : function(value){
38412 var nan = isNaN(value);
38413 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
38414 return nan ? '' : value;
38416 return parseFloat(value).toFixed(this.decimalPrecision);
38419 setValue : function(v){
38420 v = this.fixPrecision(v);
38421 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
38425 decimalPrecisionFcn : function(v){
38426 return Math.floor(v);
38429 beforeBlur : function(){
38430 var v = this.parseValue(this.getRawValue());
38437 * Ext JS Library 1.1.1
38438 * Copyright(c) 2006-2007, Ext JS, LLC.
38440 * Originally Released Under LGPL - original licence link has changed is not relivant.
38443 * <script type="text/javascript">
38447 * @class Roo.form.DateField
38448 * @extends Roo.form.TriggerField
38449 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
38451 * Create a new DateField
38452 * @param {Object} config
38454 Roo.form.DateField = function(config){
38455 Roo.form.DateField.superclass.constructor.call(this, config);
38461 * Fires when a date is selected
38462 * @param {Roo.form.DateField} combo This combo box
38463 * @param {Date} date The date selected
38470 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
38471 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
38472 this.ddMatch = null;
38473 if(this.disabledDates){
38474 var dd = this.disabledDates;
38476 for(var i = 0; i < dd.length; i++){
38478 if(i != dd.length-1) re += "|";
38480 this.ddMatch = new RegExp(re + ")");
38484 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
38486 * @cfg {String} format
38487 * The default date format string which can be overriden for localization support. The format must be
38488 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
38492 * @cfg {String} altFormats
38493 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
38494 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
38496 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
38498 * @cfg {Array} disabledDays
38499 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
38501 disabledDays : null,
38503 * @cfg {String} disabledDaysText
38504 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
38506 disabledDaysText : "Disabled",
38508 * @cfg {Array} disabledDates
38509 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
38510 * expression so they are very powerful. Some examples:
38512 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
38513 * <li>["03/08", "09/16"] would disable those days for every year</li>
38514 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
38515 * <li>["03/../2006"] would disable every day in March 2006</li>
38516 * <li>["^03"] would disable every day in every March</li>
38518 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
38519 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
38521 disabledDates : null,
38523 * @cfg {String} disabledDatesText
38524 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
38526 disabledDatesText : "Disabled",
38528 * @cfg {Date/String} minValue
38529 * The minimum allowed date. Can be either a Javascript date object or a string date in a
38530 * valid format (defaults to null).
38534 * @cfg {Date/String} maxValue
38535 * The maximum allowed date. Can be either a Javascript date object or a string date in a
38536 * valid format (defaults to null).
38540 * @cfg {String} minText
38541 * The error text to display when the date in the cell is before minValue (defaults to
38542 * 'The date in this field must be after {minValue}').
38544 minText : "The date in this field must be equal to or after {0}",
38546 * @cfg {String} maxText
38547 * The error text to display when the date in the cell is after maxValue (defaults to
38548 * 'The date in this field must be before {maxValue}').
38550 maxText : "The date in this field must be equal to or before {0}",
38552 * @cfg {String} invalidText
38553 * The error text to display when the date in the field is invalid (defaults to
38554 * '{value} is not a valid date - it must be in the format {format}').
38556 invalidText : "{0} is not a valid date - it must be in the format {1}",
38558 * @cfg {String} triggerClass
38559 * An additional CSS class used to style the trigger button. The trigger will always get the
38560 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
38561 * which displays a calendar icon).
38563 triggerClass : 'x-form-date-trigger',
38567 * @cfg {Boolean} useIso
38568 * if enabled, then the date field will use a hidden field to store the
38569 * real value as iso formated date. default (false)
38573 * @cfg {String/Object} autoCreate
38574 * A DomHelper element spec, or true for a default element spec (defaults to
38575 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
38578 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
38581 hiddenField: false,
38583 onRender : function(ct, position)
38585 Roo.form.DateField.superclass.onRender.call(this, ct, position);
38587 //this.el.dom.removeAttribute('name');
38588 Roo.log("Changing name?");
38589 this.el.dom.setAttribute('name', this.name + '____hidden___' );
38590 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
38592 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
38593 // prevent input submission
38594 this.hiddenName = this.name;
38601 validateValue : function(value)
38603 value = this.formatDate(value);
38604 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
38605 Roo.log('super failed');
38608 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38611 var svalue = value;
38612 value = this.parseDate(value);
38614 Roo.log('parse date failed' + svalue);
38615 this.markInvalid(String.format(this.invalidText, svalue, this.format));
38618 var time = value.getTime();
38619 if(this.minValue && time < this.minValue.getTime()){
38620 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
38623 if(this.maxValue && time > this.maxValue.getTime()){
38624 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
38627 if(this.disabledDays){
38628 var day = value.getDay();
38629 for(var i = 0; i < this.disabledDays.length; i++) {
38630 if(day === this.disabledDays[i]){
38631 this.markInvalid(this.disabledDaysText);
38636 var fvalue = this.formatDate(value);
38637 if(this.ddMatch && this.ddMatch.test(fvalue)){
38638 this.markInvalid(String.format(this.disabledDatesText, fvalue));
38645 // Provides logic to override the default TriggerField.validateBlur which just returns true
38646 validateBlur : function(){
38647 return !this.menu || !this.menu.isVisible();
38650 getName: function()
38652 // returns hidden if it's set..
38653 if (!this.rendered) {return ''};
38654 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38659 * Returns the current date value of the date field.
38660 * @return {Date} The date value
38662 getValue : function(){
38664 return this.hiddenField ?
38665 this.hiddenField.value :
38666 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
38670 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
38671 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
38672 * (the default format used is "m/d/y").
38675 //All of these calls set the same date value (May 4, 2006)
38677 //Pass a date object:
38678 var dt = new Date('5/4/06');
38679 dateField.setValue(dt);
38681 //Pass a date string (default format):
38682 dateField.setValue('5/4/06');
38684 //Pass a date string (custom format):
38685 dateField.format = 'Y-m-d';
38686 dateField.setValue('2006-5-4');
38688 * @param {String/Date} date The date or valid date string
38690 setValue : function(date){
38691 if (this.hiddenField) {
38692 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
38694 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
38695 // make sure the value field is always stored as a date..
38696 this.value = this.parseDate(date);
38702 parseDate : function(value){
38703 if(!value || value instanceof Date){
38706 var v = Date.parseDate(value, this.format);
38707 if (!v && this.useIso) {
38708 v = Date.parseDate(value, 'Y-m-d');
38710 if(!v && this.altFormats){
38711 if(!this.altFormatsArray){
38712 this.altFormatsArray = this.altFormats.split("|");
38714 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
38715 v = Date.parseDate(value, this.altFormatsArray[i]);
38722 formatDate : function(date, fmt){
38723 return (!date || !(date instanceof Date)) ?
38724 date : date.dateFormat(fmt || this.format);
38729 select: function(m, d){
38732 this.fireEvent('select', this, d);
38734 show : function(){ // retain focus styling
38738 this.focus.defer(10, this);
38739 var ml = this.menuListeners;
38740 this.menu.un("select", ml.select, this);
38741 this.menu.un("show", ml.show, this);
38742 this.menu.un("hide", ml.hide, this);
38747 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
38748 onTriggerClick : function(){
38752 if(this.menu == null){
38753 this.menu = new Roo.menu.DateMenu();
38755 Roo.apply(this.menu.picker, {
38756 showClear: this.allowBlank,
38757 minDate : this.minValue,
38758 maxDate : this.maxValue,
38759 disabledDatesRE : this.ddMatch,
38760 disabledDatesText : this.disabledDatesText,
38761 disabledDays : this.disabledDays,
38762 disabledDaysText : this.disabledDaysText,
38763 format : this.useIso ? 'Y-m-d' : this.format,
38764 minText : String.format(this.minText, this.formatDate(this.minValue)),
38765 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
38767 this.menu.on(Roo.apply({}, this.menuListeners, {
38770 this.menu.picker.setValue(this.getValue() || new Date());
38771 this.menu.show(this.el, "tl-bl?");
38774 beforeBlur : function(){
38775 var v = this.parseDate(this.getRawValue());
38785 isDirty : function() {
38786 if(this.disabled) {
38790 if(typeof(this.startValue) === 'undefined'){
38794 return String(this.getValue()) !== String(this.startValue);
38799 * Ext JS Library 1.1.1
38800 * Copyright(c) 2006-2007, Ext JS, LLC.
38802 * Originally Released Under LGPL - original licence link has changed is not relivant.
38805 * <script type="text/javascript">
38809 * @class Roo.form.MonthField
38810 * @extends Roo.form.TriggerField
38811 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
38813 * Create a new MonthField
38814 * @param {Object} config
38816 Roo.form.MonthField = function(config){
38818 Roo.form.MonthField.superclass.constructor.call(this, config);
38824 * Fires when a date is selected
38825 * @param {Roo.form.MonthFieeld} combo This combo box
38826 * @param {Date} date The date selected
38833 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
38834 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
38835 this.ddMatch = null;
38836 if(this.disabledDates){
38837 var dd = this.disabledDates;
38839 for(var i = 0; i < dd.length; i++){
38841 if(i != dd.length-1) re += "|";
38843 this.ddMatch = new RegExp(re + ")");
38847 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
38849 * @cfg {String} format
38850 * The default date format string which can be overriden for localization support. The format must be
38851 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
38855 * @cfg {String} altFormats
38856 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
38857 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
38859 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
38861 * @cfg {Array} disabledDays
38862 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
38864 disabledDays : [0,1,2,3,4,5,6],
38866 * @cfg {String} disabledDaysText
38867 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
38869 disabledDaysText : "Disabled",
38871 * @cfg {Array} disabledDates
38872 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
38873 * expression so they are very powerful. Some examples:
38875 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
38876 * <li>["03/08", "09/16"] would disable those days for every year</li>
38877 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
38878 * <li>["03/../2006"] would disable every day in March 2006</li>
38879 * <li>["^03"] would disable every day in every March</li>
38881 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
38882 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
38884 disabledDates : null,
38886 * @cfg {String} disabledDatesText
38887 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
38889 disabledDatesText : "Disabled",
38891 * @cfg {Date/String} minValue
38892 * The minimum allowed date. Can be either a Javascript date object or a string date in a
38893 * valid format (defaults to null).
38897 * @cfg {Date/String} maxValue
38898 * The maximum allowed date. Can be either a Javascript date object or a string date in a
38899 * valid format (defaults to null).
38903 * @cfg {String} minText
38904 * The error text to display when the date in the cell is before minValue (defaults to
38905 * 'The date in this field must be after {minValue}').
38907 minText : "The date in this field must be equal to or after {0}",
38909 * @cfg {String} maxTextf
38910 * The error text to display when the date in the cell is after maxValue (defaults to
38911 * 'The date in this field must be before {maxValue}').
38913 maxText : "The date in this field must be equal to or before {0}",
38915 * @cfg {String} invalidText
38916 * The error text to display when the date in the field is invalid (defaults to
38917 * '{value} is not a valid date - it must be in the format {format}').
38919 invalidText : "{0} is not a valid date - it must be in the format {1}",
38921 * @cfg {String} triggerClass
38922 * An additional CSS class used to style the trigger button. The trigger will always get the
38923 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
38924 * which displays a calendar icon).
38926 triggerClass : 'x-form-date-trigger',
38930 * @cfg {Boolean} useIso
38931 * if enabled, then the date field will use a hidden field to store the
38932 * real value as iso formated date. default (true)
38936 * @cfg {String/Object} autoCreate
38937 * A DomHelper element spec, or true for a default element spec (defaults to
38938 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
38941 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
38944 hiddenField: false,
38946 hideMonthPicker : false,
38948 onRender : function(ct, position)
38950 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
38952 this.el.dom.removeAttribute('name');
38953 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
38955 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
38956 // prevent input submission
38957 this.hiddenName = this.name;
38964 validateValue : function(value)
38966 value = this.formatDate(value);
38967 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
38970 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38973 var svalue = value;
38974 value = this.parseDate(value);
38976 this.markInvalid(String.format(this.invalidText, svalue, this.format));
38979 var time = value.getTime();
38980 if(this.minValue && time < this.minValue.getTime()){
38981 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
38984 if(this.maxValue && time > this.maxValue.getTime()){
38985 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
38988 /*if(this.disabledDays){
38989 var day = value.getDay();
38990 for(var i = 0; i < this.disabledDays.length; i++) {
38991 if(day === this.disabledDays[i]){
38992 this.markInvalid(this.disabledDaysText);
38998 var fvalue = this.formatDate(value);
38999 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
39000 this.markInvalid(String.format(this.disabledDatesText, fvalue));
39008 // Provides logic to override the default TriggerField.validateBlur which just returns true
39009 validateBlur : function(){
39010 return !this.menu || !this.menu.isVisible();
39014 * Returns the current date value of the date field.
39015 * @return {Date} The date value
39017 getValue : function(){
39021 return this.hiddenField ?
39022 this.hiddenField.value :
39023 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
39027 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
39028 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
39029 * (the default format used is "m/d/y").
39032 //All of these calls set the same date value (May 4, 2006)
39034 //Pass a date object:
39035 var dt = new Date('5/4/06');
39036 monthField.setValue(dt);
39038 //Pass a date string (default format):
39039 monthField.setValue('5/4/06');
39041 //Pass a date string (custom format):
39042 monthField.format = 'Y-m-d';
39043 monthField.setValue('2006-5-4');
39045 * @param {String/Date} date The date or valid date string
39047 setValue : function(date){
39048 Roo.log('month setValue' + date);
39049 // can only be first of month..
39051 var val = this.parseDate(date);
39053 if (this.hiddenField) {
39054 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
39056 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
39057 this.value = this.parseDate(date);
39061 parseDate : function(value){
39062 if(!value || value instanceof Date){
39063 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
39066 var v = Date.parseDate(value, this.format);
39067 if (!v && this.useIso) {
39068 v = Date.parseDate(value, 'Y-m-d');
39072 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
39076 if(!v && this.altFormats){
39077 if(!this.altFormatsArray){
39078 this.altFormatsArray = this.altFormats.split("|");
39080 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
39081 v = Date.parseDate(value, this.altFormatsArray[i]);
39088 formatDate : function(date, fmt){
39089 return (!date || !(date instanceof Date)) ?
39090 date : date.dateFormat(fmt || this.format);
39095 select: function(m, d){
39097 this.fireEvent('select', this, d);
39099 show : function(){ // retain focus styling
39103 this.focus.defer(10, this);
39104 var ml = this.menuListeners;
39105 this.menu.un("select", ml.select, this);
39106 this.menu.un("show", ml.show, this);
39107 this.menu.un("hide", ml.hide, this);
39111 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
39112 onTriggerClick : function(){
39116 if(this.menu == null){
39117 this.menu = new Roo.menu.DateMenu();
39121 Roo.apply(this.menu.picker, {
39123 showClear: this.allowBlank,
39124 minDate : this.minValue,
39125 maxDate : this.maxValue,
39126 disabledDatesRE : this.ddMatch,
39127 disabledDatesText : this.disabledDatesText,
39129 format : this.useIso ? 'Y-m-d' : this.format,
39130 minText : String.format(this.minText, this.formatDate(this.minValue)),
39131 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
39134 this.menu.on(Roo.apply({}, this.menuListeners, {
39142 // hide month picker get's called when we called by 'before hide';
39144 var ignorehide = true;
39145 p.hideMonthPicker = function(disableAnim){
39149 if(this.monthPicker){
39150 Roo.log("hideMonthPicker called");
39151 if(disableAnim === true){
39152 this.monthPicker.hide();
39154 this.monthPicker.slideOut('t', {duration:.2});
39155 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
39156 p.fireEvent("select", this, this.value);
39162 Roo.log('picker set value');
39163 Roo.log(this.getValue());
39164 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
39165 m.show(this.el, 'tl-bl?');
39166 ignorehide = false;
39167 // this will trigger hideMonthPicker..
39170 // hidden the day picker
39171 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
39177 p.showMonthPicker.defer(100, p);
39183 beforeBlur : function(){
39184 var v = this.parseDate(this.getRawValue());
39190 /** @cfg {Boolean} grow @hide */
39191 /** @cfg {Number} growMin @hide */
39192 /** @cfg {Number} growMax @hide */
39199 * Ext JS Library 1.1.1
39200 * Copyright(c) 2006-2007, Ext JS, LLC.
39202 * Originally Released Under LGPL - original licence link has changed is not relivant.
39205 * <script type="text/javascript">
39210 * @class Roo.form.ComboBox
39211 * @extends Roo.form.TriggerField
39212 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
39214 * Create a new ComboBox.
39215 * @param {Object} config Configuration options
39217 Roo.form.ComboBox = function(config){
39218 Roo.form.ComboBox.superclass.constructor.call(this, config);
39222 * Fires when the dropdown list is expanded
39223 * @param {Roo.form.ComboBox} combo This combo box
39228 * Fires when the dropdown list is collapsed
39229 * @param {Roo.form.ComboBox} combo This combo box
39233 * @event beforeselect
39234 * Fires before a list item is selected. Return false to cancel the selection.
39235 * @param {Roo.form.ComboBox} combo This combo box
39236 * @param {Roo.data.Record} record The data record returned from the underlying store
39237 * @param {Number} index The index of the selected item in the dropdown list
39239 'beforeselect' : true,
39242 * Fires when a list item is selected
39243 * @param {Roo.form.ComboBox} combo This combo box
39244 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
39245 * @param {Number} index The index of the selected item in the dropdown list
39249 * @event beforequery
39250 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
39251 * The event object passed has these properties:
39252 * @param {Roo.form.ComboBox} combo This combo box
39253 * @param {String} query The query
39254 * @param {Boolean} forceAll true to force "all" query
39255 * @param {Boolean} cancel true to cancel the query
39256 * @param {Object} e The query event object
39258 'beforequery': true,
39261 * Fires when the 'add' icon is pressed (add a listener to enable add button)
39262 * @param {Roo.form.ComboBox} combo This combo box
39267 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
39268 * @param {Roo.form.ComboBox} combo This combo box
39269 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
39275 if(this.transform){
39276 this.allowDomMove = false;
39277 var s = Roo.getDom(this.transform);
39278 if(!this.hiddenName){
39279 this.hiddenName = s.name;
39282 this.mode = 'local';
39283 var d = [], opts = s.options;
39284 for(var i = 0, len = opts.length;i < len; i++){
39286 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
39288 this.value = value;
39290 d.push([value, o.text]);
39292 this.store = new Roo.data.SimpleStore({
39294 fields: ['value', 'text'],
39297 this.valueField = 'value';
39298 this.displayField = 'text';
39300 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
39301 if(!this.lazyRender){
39302 this.target = true;
39303 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
39304 s.parentNode.removeChild(s); // remove it
39305 this.render(this.el.parentNode);
39307 s.parentNode.removeChild(s); // remove it
39312 this.store = Roo.factory(this.store, Roo.data);
39315 this.selectedIndex = -1;
39316 if(this.mode == 'local'){
39317 if(config.queryDelay === undefined){
39318 this.queryDelay = 10;
39320 if(config.minChars === undefined){
39326 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
39328 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
39331 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
39332 * rendering into an Roo.Editor, defaults to false)
39335 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
39336 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
39339 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
39342 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
39343 * the dropdown list (defaults to undefined, with no header element)
39347 * @cfg {String/Roo.Template} tpl The template to use to render the output
39351 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
39353 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
39355 listWidth: undefined,
39357 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
39358 * mode = 'remote' or 'text' if mode = 'local')
39360 displayField: undefined,
39362 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
39363 * mode = 'remote' or 'value' if mode = 'local').
39364 * Note: use of a valueField requires the user make a selection
39365 * in order for a value to be mapped.
39367 valueField: undefined,
39371 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
39372 * field's data value (defaults to the underlying DOM element's name)
39374 hiddenName: undefined,
39376 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
39380 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
39382 selectedClass: 'x-combo-selected',
39384 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
39385 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
39386 * which displays a downward arrow icon).
39388 triggerClass : 'x-form-arrow-trigger',
39390 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
39394 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
39395 * anchor positions (defaults to 'tl-bl')
39397 listAlign: 'tl-bl?',
39399 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
39403 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
39404 * query specified by the allQuery config option (defaults to 'query')
39406 triggerAction: 'query',
39408 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
39409 * (defaults to 4, does not apply if editable = false)
39413 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
39414 * delay (typeAheadDelay) if it matches a known value (defaults to false)
39418 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
39419 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
39423 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
39424 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
39428 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
39429 * when editable = true (defaults to false)
39431 selectOnFocus:false,
39433 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
39435 queryParam: 'query',
39437 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
39438 * when mode = 'remote' (defaults to 'Loading...')
39440 loadingText: 'Loading...',
39442 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
39446 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
39450 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
39451 * traditional select (defaults to true)
39455 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
39459 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
39463 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
39464 * listWidth has a higher value)
39468 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
39469 * allow the user to set arbitrary text into the field (defaults to false)
39471 forceSelection:false,
39473 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
39474 * if typeAhead = true (defaults to 250)
39476 typeAheadDelay : 250,
39478 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
39479 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
39481 valueNotFoundText : undefined,
39483 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
39485 blockFocus : false,
39488 * @cfg {Boolean} disableClear Disable showing of clear button.
39490 disableClear : false,
39492 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
39494 alwaysQuery : false,
39500 // element that contains real text value.. (when hidden is used..)
39503 onRender : function(ct, position){
39504 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
39505 if(this.hiddenName){
39506 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
39508 this.hiddenField.value =
39509 this.hiddenValue !== undefined ? this.hiddenValue :
39510 this.value !== undefined ? this.value : '';
39512 // prevent input submission
39513 this.el.dom.removeAttribute('name');
39518 this.el.dom.setAttribute('autocomplete', 'off');
39521 var cls = 'x-combo-list';
39523 this.list = new Roo.Layer({
39524 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
39527 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
39528 this.list.setWidth(lw);
39529 this.list.swallowEvent('mousewheel');
39530 this.assetHeight = 0;
39533 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
39534 this.assetHeight += this.header.getHeight();
39537 this.innerList = this.list.createChild({cls:cls+'-inner'});
39538 this.innerList.on('mouseover', this.onViewOver, this);
39539 this.innerList.on('mousemove', this.onViewMove, this);
39540 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39542 if(this.allowBlank && !this.pageSize && !this.disableClear){
39543 this.footer = this.list.createChild({cls:cls+'-ft'});
39544 this.pageTb = new Roo.Toolbar(this.footer);
39548 this.footer = this.list.createChild({cls:cls+'-ft'});
39549 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
39550 {pageSize: this.pageSize});
39554 if (this.pageTb && this.allowBlank && !this.disableClear) {
39556 this.pageTb.add(new Roo.Toolbar.Fill(), {
39557 cls: 'x-btn-icon x-btn-clear',
39559 handler: function()
39562 _this.clearValue();
39563 _this.onSelect(false, -1);
39568 this.assetHeight += this.footer.getHeight();
39573 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
39576 this.view = new Roo.View(this.innerList, this.tpl, {
39577 singleSelect:true, store: this.store, selectedClass: this.selectedClass
39580 this.view.on('click', this.onViewClick, this);
39582 this.store.on('beforeload', this.onBeforeLoad, this);
39583 this.store.on('load', this.onLoad, this);
39584 this.store.on('loadexception', this.onLoadException, this);
39586 if(this.resizable){
39587 this.resizer = new Roo.Resizable(this.list, {
39588 pinned:true, handles:'se'
39590 this.resizer.on('resize', function(r, w, h){
39591 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
39592 this.listWidth = w;
39593 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
39594 this.restrictHeight();
39596 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
39598 if(!this.editable){
39599 this.editable = true;
39600 this.setEditable(false);
39604 if (typeof(this.events.add.listeners) != 'undefined') {
39606 this.addicon = this.wrap.createChild(
39607 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
39609 this.addicon.on('click', function(e) {
39610 this.fireEvent('add', this);
39613 if (typeof(this.events.edit.listeners) != 'undefined') {
39615 this.editicon = this.wrap.createChild(
39616 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
39617 if (this.addicon) {
39618 this.editicon.setStyle('margin-left', '40px');
39620 this.editicon.on('click', function(e) {
39622 // we fire even if inothing is selected..
39623 this.fireEvent('edit', this, this.lastData );
39633 initEvents : function(){
39634 Roo.form.ComboBox.superclass.initEvents.call(this);
39636 this.keyNav = new Roo.KeyNav(this.el, {
39637 "up" : function(e){
39638 this.inKeyMode = true;
39642 "down" : function(e){
39643 if(!this.isExpanded()){
39644 this.onTriggerClick();
39646 this.inKeyMode = true;
39651 "enter" : function(e){
39652 this.onViewClick();
39656 "esc" : function(e){
39660 "tab" : function(e){
39661 this.onViewClick(false);
39662 this.fireEvent("specialkey", this, e);
39668 doRelay : function(foo, bar, hname){
39669 if(hname == 'down' || this.scope.isExpanded()){
39670 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
39677 this.queryDelay = Math.max(this.queryDelay || 10,
39678 this.mode == 'local' ? 10 : 250);
39679 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
39680 if(this.typeAhead){
39681 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
39683 if(this.editable !== false){
39684 this.el.on("keyup", this.onKeyUp, this);
39686 if(this.forceSelection){
39687 this.on('blur', this.doForce, this);
39691 onDestroy : function(){
39693 this.view.setStore(null);
39694 this.view.el.removeAllListeners();
39695 this.view.el.remove();
39696 this.view.purgeListeners();
39699 this.list.destroy();
39702 this.store.un('beforeload', this.onBeforeLoad, this);
39703 this.store.un('load', this.onLoad, this);
39704 this.store.un('loadexception', this.onLoadException, this);
39706 Roo.form.ComboBox.superclass.onDestroy.call(this);
39710 fireKey : function(e){
39711 if(e.isNavKeyPress() && !this.list.isVisible()){
39712 this.fireEvent("specialkey", this, e);
39717 onResize: function(w, h){
39718 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
39720 if(typeof w != 'number'){
39721 // we do not handle it!?!?
39724 var tw = this.trigger.getWidth();
39725 tw += this.addicon ? this.addicon.getWidth() : 0;
39726 tw += this.editicon ? this.editicon.getWidth() : 0;
39728 this.el.setWidth( this.adjustWidth('input', x));
39730 this.trigger.setStyle('left', x+'px');
39732 if(this.list && this.listWidth === undefined){
39733 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
39734 this.list.setWidth(lw);
39735 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39743 * Allow or prevent the user from directly editing the field text. If false is passed,
39744 * the user will only be able to select from the items defined in the dropdown list. This method
39745 * is the runtime equivalent of setting the 'editable' config option at config time.
39746 * @param {Boolean} value True to allow the user to directly edit the field text
39748 setEditable : function(value){
39749 if(value == this.editable){
39752 this.editable = value;
39754 this.el.dom.setAttribute('readOnly', true);
39755 this.el.on('mousedown', this.onTriggerClick, this);
39756 this.el.addClass('x-combo-noedit');
39758 this.el.dom.setAttribute('readOnly', false);
39759 this.el.un('mousedown', this.onTriggerClick, this);
39760 this.el.removeClass('x-combo-noedit');
39765 onBeforeLoad : function(){
39766 if(!this.hasFocus){
39769 this.innerList.update(this.loadingText ?
39770 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
39771 this.restrictHeight();
39772 this.selectedIndex = -1;
39776 onLoad : function(){
39777 if(!this.hasFocus){
39780 if(this.store.getCount() > 0){
39782 this.restrictHeight();
39783 if(this.lastQuery == this.allQuery){
39785 this.el.dom.select();
39787 if(!this.selectByValue(this.value, true)){
39788 this.select(0, true);
39792 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
39793 this.taTask.delay(this.typeAheadDelay);
39797 this.onEmptyResults();
39802 onLoadException : function()
39805 Roo.log(this.store.reader.jsonData);
39806 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
39807 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
39813 onTypeAhead : function(){
39814 if(this.store.getCount() > 0){
39815 var r = this.store.getAt(0);
39816 var newValue = r.data[this.displayField];
39817 var len = newValue.length;
39818 var selStart = this.getRawValue().length;
39819 if(selStart != len){
39820 this.setRawValue(newValue);
39821 this.selectText(selStart, newValue.length);
39827 onSelect : function(record, index){
39828 if(this.fireEvent('beforeselect', this, record, index) !== false){
39829 this.setFromData(index > -1 ? record.data : false);
39831 this.fireEvent('select', this, record, index);
39836 * Returns the currently selected field value or empty string if no value is set.
39837 * @return {String} value The selected value
39839 getValue : function(){
39840 if(this.valueField){
39841 return typeof this.value != 'undefined' ? this.value : '';
39843 return Roo.form.ComboBox.superclass.getValue.call(this);
39847 * Clears any text/value currently set in the field
39849 clearValue : function(){
39850 if(this.hiddenField){
39851 this.hiddenField.value = '';
39854 this.setRawValue('');
39855 this.lastSelectionText = '';
39860 * Sets the specified value into the field. If the value finds a match, the corresponding record text
39861 * will be displayed in the field. If the value does not match the data value of an existing item,
39862 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
39863 * Otherwise the field will be blank (although the value will still be set).
39864 * @param {String} value The value to match
39866 setValue : function(v){
39868 if(this.valueField){
39869 var r = this.findRecord(this.valueField, v);
39871 text = r.data[this.displayField];
39872 }else if(this.valueNotFoundText !== undefined){
39873 text = this.valueNotFoundText;
39876 this.lastSelectionText = text;
39877 if(this.hiddenField){
39878 this.hiddenField.value = v;
39880 Roo.form.ComboBox.superclass.setValue.call(this, text);
39884 * @property {Object} the last set data for the element
39889 * Sets the value of the field based on a object which is related to the record format for the store.
39890 * @param {Object} value the value to set as. or false on reset?
39892 setFromData : function(o){
39893 var dv = ''; // display value
39894 var vv = ''; // value value..
39896 if (this.displayField) {
39897 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
39899 // this is an error condition!!!
39900 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
39903 if(this.valueField){
39904 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
39906 if(this.hiddenField){
39907 this.hiddenField.value = vv;
39909 this.lastSelectionText = dv;
39910 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39914 // no hidden field.. - we store the value in 'value', but still display
39915 // display field!!!!
39916 this.lastSelectionText = dv;
39917 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39923 reset : function(){
39924 // overridden so that last data is reset..
39925 this.setValue(this.resetValue);
39926 this.clearInvalid();
39927 this.lastData = false;
39929 this.view.clearSelections();
39933 findRecord : function(prop, value){
39935 if(this.store.getCount() > 0){
39936 this.store.each(function(r){
39937 if(r.data[prop] == value){
39947 getName: function()
39949 // returns hidden if it's set..
39950 if (!this.rendered) {return ''};
39951 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
39955 onViewMove : function(e, t){
39956 this.inKeyMode = false;
39960 onViewOver : function(e, t){
39961 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
39964 var item = this.view.findItemFromChild(t);
39966 var index = this.view.indexOf(item);
39967 this.select(index, false);
39972 onViewClick : function(doFocus)
39974 var index = this.view.getSelectedIndexes()[0];
39975 var r = this.store.getAt(index);
39977 this.onSelect(r, index);
39979 if(doFocus !== false && !this.blockFocus){
39985 restrictHeight : function(){
39986 this.innerList.dom.style.height = '';
39987 var inner = this.innerList.dom;
39988 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
39989 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
39990 this.list.beginUpdate();
39991 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
39992 this.list.alignTo(this.el, this.listAlign);
39993 this.list.endUpdate();
39997 onEmptyResults : function(){
40002 * Returns true if the dropdown list is expanded, else false.
40004 isExpanded : function(){
40005 return this.list.isVisible();
40009 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
40010 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
40011 * @param {String} value The data value of the item to select
40012 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
40013 * selected item if it is not currently in view (defaults to true)
40014 * @return {Boolean} True if the value matched an item in the list, else false
40016 selectByValue : function(v, scrollIntoView){
40017 if(v !== undefined && v !== null){
40018 var r = this.findRecord(this.valueField || this.displayField, v);
40020 this.select(this.store.indexOf(r), scrollIntoView);
40028 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
40029 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
40030 * @param {Number} index The zero-based index of the list item to select
40031 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
40032 * selected item if it is not currently in view (defaults to true)
40034 select : function(index, scrollIntoView){
40035 this.selectedIndex = index;
40036 this.view.select(index);
40037 if(scrollIntoView !== false){
40038 var el = this.view.getNode(index);
40040 this.innerList.scrollChildIntoView(el, false);
40046 selectNext : function(){
40047 var ct = this.store.getCount();
40049 if(this.selectedIndex == -1){
40051 }else if(this.selectedIndex < ct-1){
40052 this.select(this.selectedIndex+1);
40058 selectPrev : function(){
40059 var ct = this.store.getCount();
40061 if(this.selectedIndex == -1){
40063 }else if(this.selectedIndex != 0){
40064 this.select(this.selectedIndex-1);
40070 onKeyUp : function(e){
40071 if(this.editable !== false && !e.isSpecialKey()){
40072 this.lastKey = e.getKey();
40073 this.dqTask.delay(this.queryDelay);
40078 validateBlur : function(){
40079 return !this.list || !this.list.isVisible();
40083 initQuery : function(){
40084 this.doQuery(this.getRawValue());
40088 doForce : function(){
40089 if(this.el.dom.value.length > 0){
40090 this.el.dom.value =
40091 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
40097 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
40098 * query allowing the query action to be canceled if needed.
40099 * @param {String} query The SQL query to execute
40100 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
40101 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
40102 * saved in the current store (defaults to false)
40104 doQuery : function(q, forceAll){
40105 if(q === undefined || q === null){
40110 forceAll: forceAll,
40114 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
40118 forceAll = qe.forceAll;
40119 if(forceAll === true || (q.length >= this.minChars)){
40120 if(this.lastQuery != q || this.alwaysQuery){
40121 this.lastQuery = q;
40122 if(this.mode == 'local'){
40123 this.selectedIndex = -1;
40125 this.store.clearFilter();
40127 this.store.filter(this.displayField, q);
40131 this.store.baseParams[this.queryParam] = q;
40133 params: this.getParams(q)
40138 this.selectedIndex = -1;
40145 getParams : function(q){
40147 //p[this.queryParam] = q;
40150 p.limit = this.pageSize;
40156 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
40158 collapse : function(){
40159 if(!this.isExpanded()){
40163 Roo.get(document).un('mousedown', this.collapseIf, this);
40164 Roo.get(document).un('mousewheel', this.collapseIf, this);
40165 if (!this.editable) {
40166 Roo.get(document).un('keydown', this.listKeyPress, this);
40168 this.fireEvent('collapse', this);
40172 collapseIf : function(e){
40173 if(!e.within(this.wrap) && !e.within(this.list)){
40179 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
40181 expand : function(){
40182 if(this.isExpanded() || !this.hasFocus){
40185 this.list.alignTo(this.el, this.listAlign);
40187 Roo.get(document).on('mousedown', this.collapseIf, this);
40188 Roo.get(document).on('mousewheel', this.collapseIf, this);
40189 if (!this.editable) {
40190 Roo.get(document).on('keydown', this.listKeyPress, this);
40193 this.fireEvent('expand', this);
40197 // Implements the default empty TriggerField.onTriggerClick function
40198 onTriggerClick : function(){
40202 if(this.isExpanded()){
40204 if (!this.blockFocus) {
40209 this.hasFocus = true;
40210 if(this.triggerAction == 'all') {
40211 this.doQuery(this.allQuery, true);
40213 this.doQuery(this.getRawValue());
40215 if (!this.blockFocus) {
40220 listKeyPress : function(e)
40222 //Roo.log('listkeypress');
40223 // scroll to first matching element based on key pres..
40224 if (e.isSpecialKey()) {
40227 var k = String.fromCharCode(e.getKey()).toUpperCase();
40230 var csel = this.view.getSelectedNodes();
40231 var cselitem = false;
40233 var ix = this.view.indexOf(csel[0]);
40234 cselitem = this.store.getAt(ix);
40235 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
40241 this.store.each(function(v) {
40243 // start at existing selection.
40244 if (cselitem.id == v.id) {
40250 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
40251 match = this.store.indexOf(v);
40256 if (match === false) {
40257 return true; // no more action?
40260 this.view.select(match);
40261 var sn = Roo.get(this.view.getSelectedNodes()[0])
40262 sn.scrollIntoView(sn.dom.parentNode, false);
40266 * @cfg {Boolean} grow
40270 * @cfg {Number} growMin
40274 * @cfg {Number} growMax
40282 * Copyright(c) 2010-2012, Roo J Solutions Limited
40289 * @class Roo.form.ComboBoxArray
40290 * @extends Roo.form.TextField
40291 * A facebook style adder... for lists of email / people / countries etc...
40292 * pick multiple items from a combo box, and shows each one.
40294 * Fred [x] Brian [x] [Pick another |v]
40297 * For this to work: it needs various extra information
40298 * - normal combo problay has
40300 * + displayField, valueField
40302 * For our purpose...
40305 * If we change from 'extends' to wrapping...
40312 * Create a new ComboBoxArray.
40313 * @param {Object} config Configuration options
40317 Roo.form.ComboBoxArray = function(config)
40321 * @event beforeremove
40322 * Fires before remove the value from the list
40323 * @param {Roo.form.ComboBoxArray} _self This combo box array
40324 * @param {Roo.form.ComboBoxArray.Item} item removed item
40326 'beforeremove' : true,
40329 * Fires when remove the value from the list
40330 * @param {Roo.form.ComboBoxArray} _self This combo box array
40331 * @param {Roo.form.ComboBoxArray.Item} item removed item
40338 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
40340 this.items = new Roo.util.MixedCollection(false);
40342 // construct the child combo...
40352 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
40355 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
40360 // behavies liek a hiddne field
40361 inputType: 'hidden',
40363 * @cfg {Number} width The width of the box that displays the selected element
40370 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
40374 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
40376 hiddenName : false,
40379 // private the array of items that are displayed..
40381 // private - the hidden field el.
40383 // private - the filed el..
40386 //validateValue : function() { return true; }, // all values are ok!
40387 //onAddClick: function() { },
40389 onRender : function(ct, position)
40392 // create the standard hidden element
40393 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
40396 // give fake names to child combo;
40397 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
40398 this.combo.name = this.name? (this.name+'-subcombo') : this.name;
40400 this.combo = Roo.factory(this.combo, Roo.form);
40401 this.combo.onRender(ct, position);
40402 if (typeof(this.combo.width) != 'undefined') {
40403 this.combo.onResize(this.combo.width,0);
40406 this.combo.initEvents();
40408 // assigned so form know we need to do this..
40409 this.store = this.combo.store;
40410 this.valueField = this.combo.valueField;
40411 this.displayField = this.combo.displayField ;
40414 this.combo.wrap.addClass('x-cbarray-grp');
40416 var cbwrap = this.combo.wrap.createChild(
40417 {tag: 'div', cls: 'x-cbarray-cb'},
40422 this.hiddenEl = this.combo.wrap.createChild({
40423 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
40425 this.el = this.combo.wrap.createChild({
40426 tag: 'input', type:'hidden' , name: this.name, value : ''
40428 // this.el.dom.removeAttribute("name");
40431 this.outerWrap = this.combo.wrap;
40432 this.wrap = cbwrap;
40434 this.outerWrap.setWidth(this.width);
40435 this.outerWrap.dom.removeChild(this.el.dom);
40437 this.wrap.dom.appendChild(this.el.dom);
40438 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
40439 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
40441 this.combo.trigger.setStyle('position','relative');
40442 this.combo.trigger.setStyle('left', '0px');
40443 this.combo.trigger.setStyle('top', '2px');
40445 this.combo.el.setStyle('vertical-align', 'text-bottom');
40447 //this.trigger.setStyle('vertical-align', 'top');
40449 // this should use the code from combo really... on('add' ....)
40453 this.adder = this.outerWrap.createChild(
40454 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
40456 this.adder.on('click', function(e) {
40457 _t.fireEvent('adderclick', this, e);
40461 //this.adder.on('click', this.onAddClick, _t);
40464 this.combo.on('select', function(cb, rec, ix) {
40465 this.addItem(rec.data);
40468 cb.el.dom.value = '';
40469 //cb.lastData = rec.data;
40478 getName: function()
40480 // returns hidden if it's set..
40481 if (!this.rendered) {return ''};
40482 return this.hiddenName ? this.hiddenName : this.name;
40487 onResize: function(w, h){
40490 // not sure if this is needed..
40491 //this.combo.onResize(w,h);
40493 if(typeof w != 'number'){
40494 // we do not handle it!?!?
40497 var tw = this.combo.trigger.getWidth();
40498 tw += this.addicon ? this.addicon.getWidth() : 0;
40499 tw += this.editicon ? this.editicon.getWidth() : 0;
40501 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
40503 this.combo.trigger.setStyle('left', '0px');
40505 if(this.list && this.listWidth === undefined){
40506 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
40507 this.list.setWidth(lw);
40508 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
40515 addItem: function(rec)
40517 var valueField = this.combo.valueField;
40518 var displayField = this.combo.displayField;
40519 if (this.items.indexOfKey(rec[valueField]) > -1) {
40520 //console.log("GOT " + rec.data.id);
40524 var x = new Roo.form.ComboBoxArray.Item({
40525 //id : rec[this.idField],
40527 displayField : displayField ,
40528 tipField : displayField ,
40532 this.items.add(rec[valueField],x);
40533 // add it before the element..
40534 this.updateHiddenEl();
40535 x.render(this.outerWrap, this.wrap.dom);
40536 // add the image handler..
40539 updateHiddenEl : function()
40542 if (!this.hiddenEl) {
40546 var idField = this.combo.valueField;
40548 this.items.each(function(f) {
40549 ar.push(f.data[idField]);
40552 this.hiddenEl.dom.value = ar.join(',');
40558 //Roo.form.ComboBoxArray.superclass.reset.call(this);
40559 this.items.each(function(f) {
40562 this.el.dom.value = '';
40563 if (this.hiddenEl) {
40564 this.hiddenEl.dom.value = '';
40568 getValue: function()
40570 return this.hiddenEl ? this.hiddenEl.dom.value : '';
40572 setValue: function(v) // not a valid action - must use addItems..
40579 if (this.store.isLocal && (typeof(v) == 'string')) {
40580 // then we can use the store to find the values..
40581 // comma seperated at present.. this needs to allow JSON based encoding..
40582 this.hiddenEl.value = v;
40584 Roo.each(v.split(','), function(k) {
40585 Roo.log("CHECK " + this.valueField + ',' + k);
40586 var li = this.store.query(this.valueField, k);
40591 add[this.valueField] = k;
40592 add[this.displayField] = li.item(0).data[this.displayField];
40598 if (typeof(v) == 'object' ) {
40599 // then let's assume it's an array of objects..
40600 Roo.each(v, function(l) {
40608 setFromData: function(v)
40610 // this recieves an object, if setValues is called.
40612 this.el.dom.value = v[this.displayField];
40613 this.hiddenEl.dom.value = v[this.valueField];
40614 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
40617 var kv = v[this.valueField];
40618 var dv = v[this.displayField];
40619 kv = typeof(kv) != 'string' ? '' : kv;
40620 dv = typeof(dv) != 'string' ? '' : dv;
40623 var keys = kv.split(',');
40624 var display = dv.split(',');
40625 for (var i = 0 ; i < keys.length; i++) {
40628 add[this.valueField] = keys[i];
40629 add[this.displayField] = display[i];
40637 * Validates the combox array value
40638 * @return {Boolean} True if the value is valid, else false
40640 validate : function(){
40641 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
40642 this.clearInvalid();
40648 validateValue : function(value){
40649 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
40657 isDirty : function() {
40658 if(this.disabled) {
40663 var d = Roo.decode(String(this.originalValue));
40665 return String(this.getValue()) !== String(this.originalValue);
40668 var originalValue = [];
40670 for (var i = 0; i < d.length; i++){
40671 originalValue.push(d[i][this.valueField]);
40674 return String(this.getValue()) !== String(originalValue.join(','));
40683 * @class Roo.form.ComboBoxArray.Item
40684 * @extends Roo.BoxComponent
40685 * A selected item in the list
40686 * Fred [x] Brian [x] [Pick another |v]
40689 * Create a new item.
40690 * @param {Object} config Configuration options
40693 Roo.form.ComboBoxArray.Item = function(config) {
40694 config.id = Roo.id();
40695 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
40698 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
40701 displayField : false,
40705 defaultAutoCreate : {
40707 cls: 'x-cbarray-item',
40714 src : Roo.BLANK_IMAGE_URL ,
40722 onRender : function(ct, position)
40724 Roo.form.Field.superclass.onRender.call(this, ct, position);
40727 var cfg = this.getAutoCreate();
40728 this.el = ct.createChild(cfg, position);
40731 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
40733 this.el.child('div').dom.innerHTML = this.cb.renderer ?
40734 this.cb.renderer(this.data) :
40735 String.format('{0}',this.data[this.displayField]);
40738 this.el.child('div').dom.setAttribute('qtip',
40739 String.format('{0}',this.data[this.tipField])
40742 this.el.child('img').on('click', this.remove, this);
40746 remove : function()
40748 if(this.cb.disabled){
40752 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
40753 this.cb.items.remove(this);
40754 this.el.child('img').un('click', this.remove, this);
40756 this.cb.updateHiddenEl();
40758 this.cb.fireEvent('remove', this.cb, this);
40764 * Ext JS Library 1.1.1
40765 * Copyright(c) 2006-2007, Ext JS, LLC.
40767 * Originally Released Under LGPL - original licence link has changed is not relivant.
40770 * <script type="text/javascript">
40773 * @class Roo.form.Checkbox
40774 * @extends Roo.form.Field
40775 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
40777 * Creates a new Checkbox
40778 * @param {Object} config Configuration options
40780 Roo.form.Checkbox = function(config){
40781 Roo.form.Checkbox.superclass.constructor.call(this, config);
40785 * Fires when the checkbox is checked or unchecked.
40786 * @param {Roo.form.Checkbox} this This checkbox
40787 * @param {Boolean} checked The new checked value
40793 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
40795 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
40797 focusClass : undefined,
40799 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
40801 fieldClass: "x-form-field",
40803 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
40807 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
40808 * {tag: "input", type: "checkbox", autocomplete: "off"})
40810 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
40812 * @cfg {String} boxLabel The text that appears beside the checkbox
40816 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
40820 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
40822 valueOff: '0', // value when not checked..
40824 actionMode : 'viewEl',
40827 itemCls : 'x-menu-check-item x-form-item',
40828 groupClass : 'x-menu-group-item',
40829 inputType : 'hidden',
40832 inSetChecked: false, // check that we are not calling self...
40834 inputElement: false, // real input element?
40835 basedOn: false, // ????
40837 isFormField: true, // not sure where this is needed!!!!
40839 onResize : function(){
40840 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
40841 if(!this.boxLabel){
40842 this.el.alignTo(this.wrap, 'c-c');
40846 initEvents : function(){
40847 Roo.form.Checkbox.superclass.initEvents.call(this);
40848 this.el.on("click", this.onClick, this);
40849 this.el.on("change", this.onClick, this);
40853 getResizeEl : function(){
40857 getPositionEl : function(){
40862 onRender : function(ct, position){
40863 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
40865 if(this.inputValue !== undefined){
40866 this.el.dom.value = this.inputValue;
40869 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
40870 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
40871 var viewEl = this.wrap.createChild({
40872 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
40873 this.viewEl = viewEl;
40874 this.wrap.on('click', this.onClick, this);
40876 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
40877 this.el.on('propertychange', this.setFromHidden, this); //ie
40882 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
40883 // viewEl.on('click', this.onClick, this);
40885 //if(this.checked){
40886 this.setChecked(this.checked);
40888 //this.checked = this.el.dom;
40894 initValue : Roo.emptyFn,
40897 * Returns the checked state of the checkbox.
40898 * @return {Boolean} True if checked, else false
40900 getValue : function(){
40902 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
40904 return this.valueOff;
40909 onClick : function(){
40910 if (this.disabled) {
40913 this.setChecked(!this.checked);
40915 //if(this.el.dom.checked != this.checked){
40916 // this.setValue(this.el.dom.checked);
40921 * Sets the checked state of the checkbox.
40922 * On is always based on a string comparison between inputValue and the param.
40923 * @param {Boolean/String} value - the value to set
40924 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
40926 setValue : function(v,suppressEvent){
40929 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
40930 //if(this.el && this.el.dom){
40931 // this.el.dom.checked = this.checked;
40932 // this.el.dom.defaultChecked = this.checked;
40934 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
40935 //this.fireEvent("check", this, this.checked);
40938 setChecked : function(state,suppressEvent)
40940 if (this.inSetChecked) {
40941 this.checked = state;
40947 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
40949 this.checked = state;
40950 if(suppressEvent !== true){
40951 this.fireEvent('check', this, state);
40953 this.inSetChecked = true;
40954 this.el.dom.value = state ? this.inputValue : this.valueOff;
40955 this.inSetChecked = false;
40958 // handle setting of hidden value by some other method!!?!?
40959 setFromHidden: function()
40964 //console.log("SET FROM HIDDEN");
40965 //alert('setFrom hidden');
40966 this.setValue(this.el.dom.value);
40969 onDestroy : function()
40972 Roo.get(this.viewEl).remove();
40975 Roo.form.Checkbox.superclass.onDestroy.call(this);
40980 * Ext JS Library 1.1.1
40981 * Copyright(c) 2006-2007, Ext JS, LLC.
40983 * Originally Released Under LGPL - original licence link has changed is not relivant.
40986 * <script type="text/javascript">
40990 * @class Roo.form.Radio
40991 * @extends Roo.form.Checkbox
40992 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
40993 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
40995 * Creates a new Radio
40996 * @param {Object} config Configuration options
40998 Roo.form.Radio = function(){
40999 Roo.form.Radio.superclass.constructor.apply(this, arguments);
41001 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
41002 inputType: 'radio',
41005 * If this radio is part of a group, it will return the selected value
41008 getGroupValue : function(){
41009 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
41013 onRender : function(ct, position){
41014 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
41016 if(this.inputValue !== undefined){
41017 this.el.dom.value = this.inputValue;
41020 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
41021 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
41022 //var viewEl = this.wrap.createChild({
41023 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
41024 //this.viewEl = viewEl;
41025 //this.wrap.on('click', this.onClick, this);
41027 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
41028 //this.el.on('propertychange', this.setFromHidden, this); //ie
41033 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
41034 // viewEl.on('click', this.onClick, this);
41037 this.el.dom.checked = 'checked' ;
41043 });//<script type="text/javascript">
41046 * Based Ext JS Library 1.1.1
41047 * Copyright(c) 2006-2007, Ext JS, LLC.
41053 * @class Roo.HtmlEditorCore
41054 * @extends Roo.Component
41055 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
41057 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
41060 Roo.HtmlEditorCore = function(config){
41063 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
41068 * @event initialize
41069 * Fires when the editor is fully initialized (including the iframe)
41070 * @param {Roo.HtmlEditorCore} this
41075 * Fires when the editor is first receives the focus. Any insertion must wait
41076 * until after this event.
41077 * @param {Roo.HtmlEditorCore} this
41081 * @event beforesync
41082 * Fires before the textarea is updated with content from the editor iframe. Return false
41083 * to cancel the sync.
41084 * @param {Roo.HtmlEditorCore} this
41085 * @param {String} html
41089 * @event beforepush
41090 * Fires before the iframe editor is updated with content from the textarea. Return false
41091 * to cancel the push.
41092 * @param {Roo.HtmlEditorCore} this
41093 * @param {String} html
41098 * Fires when the textarea is updated with content from the editor iframe.
41099 * @param {Roo.HtmlEditorCore} this
41100 * @param {String} html
41105 * Fires when the iframe editor is updated with content from the textarea.
41106 * @param {Roo.HtmlEditorCore} this
41107 * @param {String} html
41112 * @event editorevent
41113 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
41114 * @param {Roo.HtmlEditorCore} this
41119 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
41121 // defaults : white / black...
41122 this.applyBlacklists();
41129 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
41133 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
41139 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
41144 * @cfg {Number} height (in pixels)
41148 * @cfg {Number} width (in pixels)
41153 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
41156 stylesheets: false,
41161 // private properties
41162 validationEvent : false,
41164 initialized : false,
41166 sourceEditMode : false,
41167 onFocus : Roo.emptyFn,
41169 hideMode:'offsets',
41173 // blacklist + whitelisted elements..
41180 * Protected method that will not generally be called directly. It
41181 * is called when the editor initializes the iframe with HTML contents. Override this method if you
41182 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
41184 getDocMarkup : function(){
41187 Roo.log(this.stylesheets);
41189 // inherit styels from page...??
41190 if (this.stylesheets === false) {
41192 Roo.get(document.head).select('style').each(function(node) {
41193 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
41196 Roo.get(document.head).select('link').each(function(node) {
41197 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
41200 } else if (!this.stylesheets.length) {
41202 st = '<style type="text/css">' +
41203 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
41206 Roo.each(this.stylesheets, function(s) {
41207 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
41212 st += '<style type="text/css">' +
41213 'IMG { cursor: pointer } ' +
41217 return '<html><head>' + st +
41218 //<style type="text/css">' +
41219 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
41221 ' </head><body class="roo-htmleditor-body"></body></html>';
41225 onRender : function(ct, position)
41228 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
41229 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
41232 this.el.dom.style.border = '0 none';
41233 this.el.dom.setAttribute('tabIndex', -1);
41234 this.el.addClass('x-hidden hide');
41238 if(Roo.isIE){ // fix IE 1px bogus margin
41239 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
41243 this.frameId = Roo.id();
41247 var iframe = this.owner.wrap.createChild({
41249 cls: 'form-control', // bootstrap..
41251 name: this.frameId,
41252 frameBorder : 'no',
41253 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
41258 this.iframe = iframe.dom;
41260 this.assignDocWin();
41262 this.doc.designMode = 'on';
41265 this.doc.write(this.getDocMarkup());
41269 var task = { // must defer to wait for browser to be ready
41271 //console.log("run task?" + this.doc.readyState);
41272 this.assignDocWin();
41273 if(this.doc.body || this.doc.readyState == 'complete'){
41275 this.doc.designMode="on";
41279 Roo.TaskMgr.stop(task);
41280 this.initEditor.defer(10, this);
41287 Roo.TaskMgr.start(task);
41294 onResize : function(w, h)
41296 Roo.log('resize: ' +w + ',' + h );
41297 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
41301 if(typeof w == 'number'){
41303 this.iframe.style.width = w + 'px';
41305 if(typeof h == 'number'){
41307 this.iframe.style.height = h + 'px';
41309 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
41316 * Toggles the editor between standard and source edit mode.
41317 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
41319 toggleSourceEdit : function(sourceEditMode){
41321 this.sourceEditMode = sourceEditMode === true;
41323 if(this.sourceEditMode){
41325 Roo.get(this.iframe).addClass(['x-hidden','hide']); //FIXME - what's the BS styles for these
41328 Roo.get(this.iframe).removeClass(['x-hidden','hide']);
41329 //this.iframe.className = '';
41332 //this.setSize(this.owner.wrap.getSize());
41333 //this.fireEvent('editmodechange', this, this.sourceEditMode);
41340 * Protected method that will not generally be called directly. If you need/want
41341 * custom HTML cleanup, this is the method you should override.
41342 * @param {String} html The HTML to be cleaned
41343 * return {String} The cleaned HTML
41345 cleanHtml : function(html){
41346 html = String(html);
41347 if(html.length > 5){
41348 if(Roo.isSafari){ // strip safari nonsense
41349 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
41352 if(html == ' '){
41359 * HTML Editor -> Textarea
41360 * Protected method that will not generally be called directly. Syncs the contents
41361 * of the editor iframe with the textarea.
41363 syncValue : function(){
41364 if(this.initialized){
41365 var bd = (this.doc.body || this.doc.documentElement);
41366 //this.cleanUpPaste(); -- this is done else where and causes havoc..
41367 var html = bd.innerHTML;
41369 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
41370 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
41372 html = '<div style="'+m[0]+'">' + html + '</div>';
41375 html = this.cleanHtml(html);
41376 // fix up the special chars.. normaly like back quotes in word...
41377 // however we do not want to do this with chinese..
41378 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
41379 var cc = b.charCodeAt();
41381 (cc >= 0x4E00 && cc < 0xA000 ) ||
41382 (cc >= 0x3400 && cc < 0x4E00 ) ||
41383 (cc >= 0xf900 && cc < 0xfb00 )
41389 if(this.owner.fireEvent('beforesync', this, html) !== false){
41390 this.el.dom.value = html;
41391 this.owner.fireEvent('sync', this, html);
41397 * Protected method that will not generally be called directly. Pushes the value of the textarea
41398 * into the iframe editor.
41400 pushValue : function(){
41401 if(this.initialized){
41402 var v = this.el.dom.value.trim();
41404 // if(v.length < 1){
41408 if(this.owner.fireEvent('beforepush', this, v) !== false){
41409 var d = (this.doc.body || this.doc.documentElement);
41411 this.cleanUpPaste();
41412 this.el.dom.value = d.innerHTML;
41413 this.owner.fireEvent('push', this, v);
41419 deferFocus : function(){
41420 this.focus.defer(10, this);
41424 focus : function(){
41425 if(this.win && !this.sourceEditMode){
41432 assignDocWin: function()
41434 var iframe = this.iframe;
41437 this.doc = iframe.contentWindow.document;
41438 this.win = iframe.contentWindow;
41440 // if (!Roo.get(this.frameId)) {
41443 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
41444 // this.win = Roo.get(this.frameId).dom.contentWindow;
41446 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
41450 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
41451 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
41456 initEditor : function(){
41457 //console.log("INIT EDITOR");
41458 this.assignDocWin();
41462 this.doc.designMode="on";
41464 this.doc.write(this.getDocMarkup());
41467 var dbody = (this.doc.body || this.doc.documentElement);
41468 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
41469 // this copies styles from the containing element into thsi one..
41470 // not sure why we need all of this..
41471 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
41473 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
41474 //ss['background-attachment'] = 'fixed'; // w3c
41475 dbody.bgProperties = 'fixed'; // ie
41476 //Roo.DomHelper.applyStyles(dbody, ss);
41477 Roo.EventManager.on(this.doc, {
41478 //'mousedown': this.onEditorEvent,
41479 'mouseup': this.onEditorEvent,
41480 'dblclick': this.onEditorEvent,
41481 'click': this.onEditorEvent,
41482 'keyup': this.onEditorEvent,
41487 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
41489 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
41490 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
41492 this.initialized = true;
41494 this.owner.fireEvent('initialize', this);
41499 onDestroy : function(){
41505 //for (var i =0; i < this.toolbars.length;i++) {
41506 // // fixme - ask toolbars for heights?
41507 // this.toolbars[i].onDestroy();
41510 //this.wrap.dom.innerHTML = '';
41511 //this.wrap.remove();
41516 onFirstFocus : function(){
41518 this.assignDocWin();
41521 this.activated = true;
41524 if(Roo.isGecko){ // prevent silly gecko errors
41526 var s = this.win.getSelection();
41527 if(!s.focusNode || s.focusNode.nodeType != 3){
41528 var r = s.getRangeAt(0);
41529 r.selectNodeContents((this.doc.body || this.doc.documentElement));
41534 this.execCmd('useCSS', true);
41535 this.execCmd('styleWithCSS', false);
41538 this.owner.fireEvent('activate', this);
41542 adjustFont: function(btn){
41543 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
41544 //if(Roo.isSafari){ // safari
41547 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
41548 if(Roo.isSafari){ // safari
41549 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
41550 v = (v < 10) ? 10 : v;
41551 v = (v > 48) ? 48 : v;
41552 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
41557 v = Math.max(1, v+adjust);
41559 this.execCmd('FontSize', v );
41562 onEditorEvent : function(e){
41563 this.owner.fireEvent('editorevent', this, e);
41564 // this.updateToolbar();
41565 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
41568 insertTag : function(tg)
41570 // could be a bit smarter... -> wrap the current selected tRoo..
41571 if (tg.toLowerCase() == 'span' || tg.toLowerCase() == 'code') {
41573 range = this.createRange(this.getSelection());
41574 var wrappingNode = this.doc.createElement(tg.toLowerCase());
41575 wrappingNode.appendChild(range.extractContents());
41576 range.insertNode(wrappingNode);
41583 this.execCmd("formatblock", tg);
41587 insertText : function(txt)
41591 var range = this.createRange();
41592 range.deleteContents();
41593 //alert(Sender.getAttribute('label'));
41595 range.insertNode(this.doc.createTextNode(txt));
41601 * Executes a Midas editor command on the editor document and performs necessary focus and
41602 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
41603 * @param {String} cmd The Midas command
41604 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
41606 relayCmd : function(cmd, value){
41608 this.execCmd(cmd, value);
41609 this.owner.fireEvent('editorevent', this);
41610 //this.updateToolbar();
41611 this.owner.deferFocus();
41615 * Executes a Midas editor command directly on the editor document.
41616 * For visual commands, you should use {@link #relayCmd} instead.
41617 * <b>This should only be called after the editor is initialized.</b>
41618 * @param {String} cmd The Midas command
41619 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
41621 execCmd : function(cmd, value){
41622 this.doc.execCommand(cmd, false, value === undefined ? null : value);
41629 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
41631 * @param {String} text | dom node..
41633 insertAtCursor : function(text)
41638 if(!this.activated){
41644 var r = this.doc.selection.createRange();
41655 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
41659 // from jquery ui (MIT licenced)
41661 var win = this.win;
41663 if (win.getSelection && win.getSelection().getRangeAt) {
41664 range = win.getSelection().getRangeAt(0);
41665 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
41666 range.insertNode(node);
41667 } else if (win.document.selection && win.document.selection.createRange) {
41668 // no firefox support
41669 var txt = typeof(text) == 'string' ? text : text.outerHTML;
41670 win.document.selection.createRange().pasteHTML(txt);
41672 // no firefox support
41673 var txt = typeof(text) == 'string' ? text : text.outerHTML;
41674 this.execCmd('InsertHTML', txt);
41683 mozKeyPress : function(e){
41685 var c = e.getCharCode(), cmd;
41688 c = String.fromCharCode(c).toLowerCase();
41702 this.cleanUpPaste.defer(100, this);
41710 e.preventDefault();
41718 fixKeys : function(){ // load time branching for fastest keydown performance
41720 return function(e){
41721 var k = e.getKey(), r;
41724 r = this.doc.selection.createRange();
41727 r.pasteHTML('    ');
41734 r = this.doc.selection.createRange();
41736 var target = r.parentElement();
41737 if(!target || target.tagName.toLowerCase() != 'li'){
41739 r.pasteHTML('<br />');
41745 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41746 this.cleanUpPaste.defer(100, this);
41752 }else if(Roo.isOpera){
41753 return function(e){
41754 var k = e.getKey();
41758 this.execCmd('InsertHTML','    ');
41761 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41762 this.cleanUpPaste.defer(100, this);
41767 }else if(Roo.isSafari){
41768 return function(e){
41769 var k = e.getKey();
41773 this.execCmd('InsertText','\t');
41777 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41778 this.cleanUpPaste.defer(100, this);
41786 getAllAncestors: function()
41788 var p = this.getSelectedNode();
41791 a.push(p); // push blank onto stack..
41792 p = this.getParentElement();
41796 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
41800 a.push(this.doc.body);
41804 lastSelNode : false,
41807 getSelection : function()
41809 this.assignDocWin();
41810 return Roo.isIE ? this.doc.selection : this.win.getSelection();
41813 getSelectedNode: function()
41815 // this may only work on Gecko!!!
41817 // should we cache this!!!!
41822 var range = this.createRange(this.getSelection()).cloneRange();
41825 var parent = range.parentElement();
41827 var testRange = range.duplicate();
41828 testRange.moveToElementText(parent);
41829 if (testRange.inRange(range)) {
41832 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
41835 parent = parent.parentElement;
41840 // is ancestor a text element.
41841 var ac = range.commonAncestorContainer;
41842 if (ac.nodeType == 3) {
41843 ac = ac.parentNode;
41846 var ar = ac.childNodes;
41849 var other_nodes = [];
41850 var has_other_nodes = false;
41851 for (var i=0;i<ar.length;i++) {
41852 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
41855 // fullly contained node.
41857 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
41862 // probably selected..
41863 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
41864 other_nodes.push(ar[i]);
41868 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
41873 has_other_nodes = true;
41875 if (!nodes.length && other_nodes.length) {
41876 nodes= other_nodes;
41878 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
41884 createRange: function(sel)
41886 // this has strange effects when using with
41887 // top toolbar - not sure if it's a great idea.
41888 //this.editor.contentWindow.focus();
41889 if (typeof sel != "undefined") {
41891 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
41893 return this.doc.createRange();
41896 return this.doc.createRange();
41899 getParentElement: function()
41902 this.assignDocWin();
41903 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
41905 var range = this.createRange(sel);
41908 var p = range.commonAncestorContainer;
41909 while (p.nodeType == 3) { // text node
41920 * Range intersection.. the hard stuff...
41924 * [ -- selected range --- ]
41928 * if end is before start or hits it. fail.
41929 * if start is after end or hits it fail.
41931 * if either hits (but other is outside. - then it's not
41937 // @see http://www.thismuchiknow.co.uk/?p=64.
41938 rangeIntersectsNode : function(range, node)
41940 var nodeRange = node.ownerDocument.createRange();
41942 nodeRange.selectNode(node);
41944 nodeRange.selectNodeContents(node);
41947 var rangeStartRange = range.cloneRange();
41948 rangeStartRange.collapse(true);
41950 var rangeEndRange = range.cloneRange();
41951 rangeEndRange.collapse(false);
41953 var nodeStartRange = nodeRange.cloneRange();
41954 nodeStartRange.collapse(true);
41956 var nodeEndRange = nodeRange.cloneRange();
41957 nodeEndRange.collapse(false);
41959 return rangeStartRange.compareBoundaryPoints(
41960 Range.START_TO_START, nodeEndRange) == -1 &&
41961 rangeEndRange.compareBoundaryPoints(
41962 Range.START_TO_START, nodeStartRange) == 1;
41966 rangeCompareNode : function(range, node)
41968 var nodeRange = node.ownerDocument.createRange();
41970 nodeRange.selectNode(node);
41972 nodeRange.selectNodeContents(node);
41976 range.collapse(true);
41978 nodeRange.collapse(true);
41980 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
41981 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
41983 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
41985 var nodeIsBefore = ss == 1;
41986 var nodeIsAfter = ee == -1;
41988 if (nodeIsBefore && nodeIsAfter)
41990 if (!nodeIsBefore && nodeIsAfter)
41991 return 1; //right trailed.
41993 if (nodeIsBefore && !nodeIsAfter)
41994 return 2; // left trailed.
41999 // private? - in a new class?
42000 cleanUpPaste : function()
42002 // cleans up the whole document..
42003 Roo.log('cleanuppaste');
42005 this.cleanUpChildren(this.doc.body);
42006 var clean = this.cleanWordChars(this.doc.body.innerHTML);
42007 if (clean != this.doc.body.innerHTML) {
42008 this.doc.body.innerHTML = clean;
42013 cleanWordChars : function(input) {// change the chars to hex code
42014 var he = Roo.HtmlEditorCore;
42016 var output = input;
42017 Roo.each(he.swapCodes, function(sw) {
42018 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
42020 output = output.replace(swapper, sw[1]);
42027 cleanUpChildren : function (n)
42029 if (!n.childNodes.length) {
42032 for (var i = n.childNodes.length-1; i > -1 ; i--) {
42033 this.cleanUpChild(n.childNodes[i]);
42040 cleanUpChild : function (node)
42043 //console.log(node);
42044 if (node.nodeName == "#text") {
42045 // clean up silly Windows -- stuff?
42048 if (node.nodeName == "#comment") {
42049 node.parentNode.removeChild(node);
42050 // clean up silly Windows -- stuff?
42053 var lcname = node.tagName.toLowerCase();
42054 // we ignore whitelists... ?? = not really the way to go, but we probably have not got a full
42055 // whitelist of tags..
42057 if (this.black.indexOf(lcname) > -1 && this.clearUp ) {
42059 node.parentNode.removeChild(node);
42064 var remove_keep_children= Roo.HtmlEditorCore.remove.indexOf(node.tagName.toLowerCase()) > -1;
42066 // remove <a name=....> as rendering on yahoo mailer is borked with this.
42067 // this will have to be flaged elsewhere - perhaps ablack=name... on the mailer..
42069 //if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
42070 // remove_keep_children = true;
42073 if (remove_keep_children) {
42074 this.cleanUpChildren(node);
42075 // inserts everything just before this node...
42076 while (node.childNodes.length) {
42077 var cn = node.childNodes[0];
42078 node.removeChild(cn);
42079 node.parentNode.insertBefore(cn, node);
42081 node.parentNode.removeChild(node);
42085 if (!node.attributes || !node.attributes.length) {
42086 this.cleanUpChildren(node);
42090 function cleanAttr(n,v)
42093 if (v.match(/^\./) || v.match(/^\//)) {
42096 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
42099 if (v.match(/^#/)) {
42102 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
42103 node.removeAttribute(n);
42107 var cwhite = this.cwhite;
42108 var cblack = this.cblack;
42110 function cleanStyle(n,v)
42112 if (v.match(/expression/)) { //XSS?? should we even bother..
42113 node.removeAttribute(n);
42117 var parts = v.split(/;/);
42120 Roo.each(parts, function(p) {
42121 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
42125 var l = p.split(':').shift().replace(/\s+/g,'');
42126 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
42128 if ( cwhite.length && cblack.indexOf(l) > -1) {
42129 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
42130 //node.removeAttribute(n);
42134 // only allow 'c whitelisted system attributes'
42135 if ( cwhite.length && cwhite.indexOf(l) < 0) {
42136 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
42137 //node.removeAttribute(n);
42147 if (clean.length) {
42148 node.setAttribute(n, clean.join(';'));
42150 node.removeAttribute(n);
42156 for (var i = node.attributes.length-1; i > -1 ; i--) {
42157 var a = node.attributes[i];
42160 if (a.name.toLowerCase().substr(0,2)=='on') {
42161 node.removeAttribute(a.name);
42164 if (Roo.HtmlEditorCore.ablack.indexOf(a.name.toLowerCase()) > -1) {
42165 node.removeAttribute(a.name);
42168 if (Roo.HtmlEditorCore.aclean.indexOf(a.name.toLowerCase()) > -1) {
42169 cleanAttr(a.name,a.value); // fixme..
42172 if (a.name == 'style') {
42173 cleanStyle(a.name,a.value);
42176 /// clean up MS crap..
42177 // tecnically this should be a list of valid class'es..
42180 if (a.name == 'class') {
42181 if (a.value.match(/^Mso/)) {
42182 node.className = '';
42185 if (a.value.match(/body/)) {
42186 node.className = '';
42197 this.cleanUpChildren(node);
42202 * Clean up MS wordisms...
42204 cleanWord : function(node)
42207 var cleanWordChildren = function()
42209 if (!node.childNodes.length) {
42212 for (var i = node.childNodes.length-1; i > -1 ; i--) {
42213 _t.cleanWord(node.childNodes[i]);
42219 this.cleanWord(this.doc.body);
42222 if (node.nodeName == "#text") {
42223 // clean up silly Windows -- stuff?
42226 if (node.nodeName == "#comment") {
42227 node.parentNode.removeChild(node);
42228 // clean up silly Windows -- stuff?
42232 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
42233 node.parentNode.removeChild(node);
42237 // remove - but keep children..
42238 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|font)/)) {
42239 while (node.childNodes.length) {
42240 var cn = node.childNodes[0];
42241 node.removeChild(cn);
42242 node.parentNode.insertBefore(cn, node);
42244 node.parentNode.removeChild(node);
42245 cleanWordChildren();
42249 if (node.className.length) {
42251 var cn = node.className.split(/\W+/);
42253 Roo.each(cn, function(cls) {
42254 if (cls.match(/Mso[a-zA-Z]+/)) {
42259 node.className = cna.length ? cna.join(' ') : '';
42261 node.removeAttribute("class");
42265 if (node.hasAttribute("lang")) {
42266 node.removeAttribute("lang");
42269 if (node.hasAttribute("style")) {
42271 var styles = node.getAttribute("style").split(";");
42273 Roo.each(styles, function(s) {
42274 if (!s.match(/:/)) {
42277 var kv = s.split(":");
42278 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
42281 // what ever is left... we allow.
42284 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
42285 if (!nstyle.length) {
42286 node.removeAttribute('style');
42290 cleanWordChildren();
42294 domToHTML : function(currentElement, depth, nopadtext) {
42296 depth = depth || 0;
42297 nopadtext = nopadtext || false;
42299 if (!currentElement) {
42300 return this.domToHTML(this.doc.body);
42303 //Roo.log(currentElement);
42305 var allText = false;
42306 var nodeName = currentElement.nodeName;
42307 var tagName = Roo.util.Format.htmlEncode(currentElement.tagName);
42309 if (nodeName == '#text') {
42310 return currentElement.nodeValue;
42315 if (nodeName != 'BODY') {
42318 // Prints the node tagName, such as <A>, <IMG>, etc
42321 for(i = 0; i < currentElement.attributes.length;i++) {
42323 var aname = currentElement.attributes.item(i).name;
42324 if (!currentElement.attributes.item(i).value.length) {
42327 attr.push(aname + '="' + Roo.util.Format.htmlEncode(currentElement.attributes.item(i).value) + '"' );
42330 ret = "<"+currentElement.tagName+ ( attr.length ? (' ' + attr.join(' ') ) : '') + ">";
42339 if (['IMG', 'BR', 'HR', 'INPUT'].indexOf(tagName) > -1) {
42342 if (['PRE', 'TEXTAREA', 'TD', 'A', 'SPAN'].indexOf(tagName) > -1) { // or code?
42347 // Traverse the tree
42349 var currentElementChild = currentElement.childNodes.item(i);
42350 var allText = true;
42351 var innerHTML = '';
42353 while (currentElementChild) {
42354 // Formatting code (indent the tree so it looks nice on the screen)
42355 var nopad = nopadtext;
42356 if (lastnode == 'SPAN') {
42360 if (currentElementChild.nodeName == '#text') {
42361 var toadd = Roo.util.Format.htmlEncode(currentElementChild.nodeValue);
42362 if (!nopad && toadd.length > 80) {
42363 innerHTML += "\n" + (new Array( depth + 1 )).join( " " );
42365 innerHTML += toadd;
42368 currentElementChild = currentElement.childNodes.item(i);
42374 innerHTML += nopad ? '' : "\n" + (new Array( depth + 1 )).join( " " );
42376 // Recursively traverse the tree structure of the child node
42377 innerHTML += this.domToHTML(currentElementChild, depth+1, nopadtext);
42378 lastnode = currentElementChild.nodeName;
42380 currentElementChild=currentElement.childNodes.item(i);
42386 // The remaining code is mostly for formatting the tree
42387 ret+= nopadtext ? '' : "\n" + (new Array( depth )).join( " " );
42392 ret+= "</"+tagName+">";
42398 applyBlacklists : function()
42400 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
42401 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
42405 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
42406 if (b.indexOf(tag) > -1) {
42409 this.white.push(tag);
42413 Roo.each(w, function(tag) {
42414 if (b.indexOf(tag) > -1) {
42417 if (this.white.indexOf(tag) > -1) {
42420 this.white.push(tag);
42425 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
42426 if (w.indexOf(tag) > -1) {
42429 this.black.push(tag);
42433 Roo.each(b, function(tag) {
42434 if (w.indexOf(tag) > -1) {
42437 if (this.black.indexOf(tag) > -1) {
42440 this.black.push(tag);
42445 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
42446 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
42450 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
42451 if (b.indexOf(tag) > -1) {
42454 this.cwhite.push(tag);
42458 Roo.each(w, function(tag) {
42459 if (b.indexOf(tag) > -1) {
42462 if (this.cwhite.indexOf(tag) > -1) {
42465 this.cwhite.push(tag);
42470 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
42471 if (w.indexOf(tag) > -1) {
42474 this.cblack.push(tag);
42478 Roo.each(b, function(tag) {
42479 if (w.indexOf(tag) > -1) {
42482 if (this.cblack.indexOf(tag) > -1) {
42485 this.cblack.push(tag);
42490 // hide stuff that is not compatible
42504 * @event specialkey
42508 * @cfg {String} fieldClass @hide
42511 * @cfg {String} focusClass @hide
42514 * @cfg {String} autoCreate @hide
42517 * @cfg {String} inputType @hide
42520 * @cfg {String} invalidClass @hide
42523 * @cfg {String} invalidText @hide
42526 * @cfg {String} msgFx @hide
42529 * @cfg {String} validateOnBlur @hide
42533 Roo.HtmlEditorCore.white = [
42534 'area', 'br', 'img', 'input', 'hr', 'wbr',
42536 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
42537 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
42538 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
42539 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
42540 'table', 'ul', 'xmp',
42542 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
42545 'dir', 'menu', 'ol', 'ul', 'dl',
42551 Roo.HtmlEditorCore.black = [
42552 // 'embed', 'object', // enable - backend responsiblity to clean thiese
42554 'base', 'basefont', 'bgsound', 'blink', 'body',
42555 'frame', 'frameset', 'head', 'html', 'ilayer',
42556 'iframe', 'layer', 'link', 'meta', 'object',
42557 'script', 'style' ,'title', 'xml' // clean later..
42559 Roo.HtmlEditorCore.clean = [
42560 'script', 'style', 'title', 'xml'
42562 Roo.HtmlEditorCore.remove = [
42567 Roo.HtmlEditorCore.ablack = [
42571 Roo.HtmlEditorCore.aclean = [
42572 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
42576 Roo.HtmlEditorCore.pwhite= [
42577 'http', 'https', 'mailto'
42580 // white listed style attributes.
42581 Roo.HtmlEditorCore.cwhite= [
42582 // 'text-align', /// default is to allow most things..
42588 // black listed style attributes.
42589 Roo.HtmlEditorCore.cblack= [
42590 // 'font-size' -- this can be set by the project
42594 Roo.HtmlEditorCore.swapCodes =[
42605 //<script type="text/javascript">
42608 * Ext JS Library 1.1.1
42609 * Copyright(c) 2006-2007, Ext JS, LLC.
42615 Roo.form.HtmlEditor = function(config){
42619 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
42621 if (!this.toolbars) {
42622 this.toolbars = [];
42624 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
42630 * @class Roo.form.HtmlEditor
42631 * @extends Roo.form.Field
42632 * Provides a lightweight HTML Editor component.
42634 * This has been tested on Fireforx / Chrome.. IE may not be so great..
42636 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
42637 * supported by this editor.</b><br/><br/>
42638 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
42639 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
42641 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
42643 * @cfg {Boolean} clearUp
42647 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
42652 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
42657 * @cfg {Number} height (in pixels)
42661 * @cfg {Number} width (in pixels)
42666 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
42669 stylesheets: false,
42673 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
42678 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
42684 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
42689 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
42697 // private properties
42698 validationEvent : false,
42700 initialized : false,
42703 onFocus : Roo.emptyFn,
42705 hideMode:'offsets',
42707 actionMode : 'container', // defaults to hiding it...
42709 defaultAutoCreate : { // modified by initCompnoent..
42711 style:"width:500px;height:300px;",
42712 autocomplete: "off"
42716 initComponent : function(){
42719 * @event initialize
42720 * Fires when the editor is fully initialized (including the iframe)
42721 * @param {HtmlEditor} this
42726 * Fires when the editor is first receives the focus. Any insertion must wait
42727 * until after this event.
42728 * @param {HtmlEditor} this
42732 * @event beforesync
42733 * Fires before the textarea is updated with content from the editor iframe. Return false
42734 * to cancel the sync.
42735 * @param {HtmlEditor} this
42736 * @param {String} html
42740 * @event beforepush
42741 * Fires before the iframe editor is updated with content from the textarea. Return false
42742 * to cancel the push.
42743 * @param {HtmlEditor} this
42744 * @param {String} html
42749 * Fires when the textarea is updated with content from the editor iframe.
42750 * @param {HtmlEditor} this
42751 * @param {String} html
42756 * Fires when the iframe editor is updated with content from the textarea.
42757 * @param {HtmlEditor} this
42758 * @param {String} html
42762 * @event editmodechange
42763 * Fires when the editor switches edit modes
42764 * @param {HtmlEditor} this
42765 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
42767 editmodechange: true,
42769 * @event editorevent
42770 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
42771 * @param {HtmlEditor} this
42775 * @event firstfocus
42776 * Fires when on first focus - needed by toolbars..
42777 * @param {HtmlEditor} this
42782 * Auto save the htmlEditor value as a file into Events
42783 * @param {HtmlEditor} this
42787 * @event savedpreview
42788 * preview the saved version of htmlEditor
42789 * @param {HtmlEditor} this
42793 this.defaultAutoCreate = {
42795 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
42796 autocomplete: "off"
42801 * Protected method that will not generally be called directly. It
42802 * is called when the editor creates its toolbar. Override this method if you need to
42803 * add custom toolbar buttons.
42804 * @param {HtmlEditor} editor
42806 createToolbar : function(editor){
42807 Roo.log("create toolbars");
42808 if (!editor.toolbars || !editor.toolbars.length) {
42809 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
42812 for (var i =0 ; i < editor.toolbars.length;i++) {
42813 editor.toolbars[i] = Roo.factory(
42814 typeof(editor.toolbars[i]) == 'string' ?
42815 { xtype: editor.toolbars[i]} : editor.toolbars[i],
42816 Roo.form.HtmlEditor);
42817 editor.toolbars[i].init(editor);
42825 onRender : function(ct, position)
42828 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
42830 this.wrap = this.el.wrap({
42831 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
42834 this.editorcore.onRender(ct, position);
42836 if (this.resizable) {
42837 this.resizeEl = new Roo.Resizable(this.wrap, {
42841 minHeight : this.height,
42842 height: this.height,
42843 handles : this.resizable,
42846 resize : function(r, w, h) {
42847 _t.onResize(w,h); // -something
42853 this.createToolbar(this);
42857 this.setSize(this.wrap.getSize());
42859 if (this.resizeEl) {
42860 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
42861 // should trigger onReize..
42864 // if(this.autosave && this.w){
42865 // this.autoSaveFn = setInterval(this.autosave, 1000);
42870 onResize : function(w, h)
42872 //Roo.log('resize: ' +w + ',' + h );
42873 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
42878 if(typeof w == 'number'){
42879 var aw = w - this.wrap.getFrameWidth('lr');
42880 this.el.setWidth(this.adjustWidth('textarea', aw));
42883 if(typeof h == 'number'){
42885 for (var i =0; i < this.toolbars.length;i++) {
42886 // fixme - ask toolbars for heights?
42887 tbh += this.toolbars[i].tb.el.getHeight();
42888 if (this.toolbars[i].footer) {
42889 tbh += this.toolbars[i].footer.el.getHeight();
42896 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
42897 ah -= 5; // knock a few pixes off for look..
42898 this.el.setHeight(this.adjustWidth('textarea', ah));
42902 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
42903 this.editorcore.onResize(ew,eh);
42908 * Toggles the editor between standard and source edit mode.
42909 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
42911 toggleSourceEdit : function(sourceEditMode)
42913 this.editorcore.toggleSourceEdit(sourceEditMode);
42915 if(this.editorcore.sourceEditMode){
42916 Roo.log('editor - showing textarea');
42919 // Roo.log(this.syncValue());
42920 this.editorcore.syncValue();
42921 this.el.removeClass('x-hidden');
42922 this.el.dom.removeAttribute('tabIndex');
42925 Roo.log('editor - hiding textarea');
42927 // Roo.log(this.pushValue());
42928 this.editorcore.pushValue();
42930 this.el.addClass('x-hidden');
42931 this.el.dom.setAttribute('tabIndex', -1);
42932 //this.deferFocus();
42935 this.setSize(this.wrap.getSize());
42936 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
42939 // private (for BoxComponent)
42940 adjustSize : Roo.BoxComponent.prototype.adjustSize,
42942 // private (for BoxComponent)
42943 getResizeEl : function(){
42947 // private (for BoxComponent)
42948 getPositionEl : function(){
42953 initEvents : function(){
42954 this.originalValue = this.getValue();
42958 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
42961 markInvalid : Roo.emptyFn,
42963 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
42966 clearInvalid : Roo.emptyFn,
42968 setValue : function(v){
42969 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
42970 this.editorcore.pushValue();
42975 deferFocus : function(){
42976 this.focus.defer(10, this);
42980 focus : function(){
42981 this.editorcore.focus();
42987 onDestroy : function(){
42993 for (var i =0; i < this.toolbars.length;i++) {
42994 // fixme - ask toolbars for heights?
42995 this.toolbars[i].onDestroy();
42998 this.wrap.dom.innerHTML = '';
42999 this.wrap.remove();
43004 onFirstFocus : function(){
43005 //Roo.log("onFirstFocus");
43006 this.editorcore.onFirstFocus();
43007 for (var i =0; i < this.toolbars.length;i++) {
43008 this.toolbars[i].onFirstFocus();
43014 syncValue : function()
43016 this.editorcore.syncValue();
43019 pushValue : function()
43021 this.editorcore.pushValue();
43025 // hide stuff that is not compatible
43039 * @event specialkey
43043 * @cfg {String} fieldClass @hide
43046 * @cfg {String} focusClass @hide
43049 * @cfg {String} autoCreate @hide
43052 * @cfg {String} inputType @hide
43055 * @cfg {String} invalidClass @hide
43058 * @cfg {String} invalidText @hide
43061 * @cfg {String} msgFx @hide
43064 * @cfg {String} validateOnBlur @hide
43068 // <script type="text/javascript">
43071 * Ext JS Library 1.1.1
43072 * Copyright(c) 2006-2007, Ext JS, LLC.
43078 * @class Roo.form.HtmlEditorToolbar1
43083 new Roo.form.HtmlEditor({
43086 new Roo.form.HtmlEditorToolbar1({
43087 disable : { fonts: 1 , format: 1, ..., ... , ...],
43093 * @cfg {Object} disable List of elements to disable..
43094 * @cfg {Array} btns List of additional buttons.
43098 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
43101 Roo.form.HtmlEditor.ToolbarStandard = function(config)
43104 Roo.apply(this, config);
43106 // default disabled, based on 'good practice'..
43107 this.disable = this.disable || {};
43108 Roo.applyIf(this.disable, {
43111 specialElements : true
43115 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
43116 // dont call parent... till later.
43119 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
43126 editorcore : false,
43128 * @cfg {Object} disable List of toolbar elements to disable
43135 * @cfg {String} createLinkText The default text for the create link prompt
43137 createLinkText : 'Please enter the URL for the link:',
43139 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
43141 defaultLinkValue : 'http:/'+'/',
43145 * @cfg {Array} fontFamilies An array of available font families
43163 // "á" , ?? a acute?
43168 "°" // , // degrees
43170 // "é" , // e ecute
43171 // "ú" , // u ecute?
43174 specialElements : [
43176 text: "Insert Table",
43179 ihtml : '<table><tr><td>Cell</td></tr></table>'
43183 text: "Insert Image",
43186 ihtml : '<img src="about:blank"/>'
43195 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
43196 "input:submit", "input:button", "select", "textarea", "label" ],
43199 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
43201 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
43209 * @cfg {String} defaultFont default font to use.
43211 defaultFont: 'tahoma',
43213 fontSelect : false,
43216 formatCombo : false,
43218 init : function(editor)
43220 this.editor = editor;
43221 this.editorcore = editor.editorcore ? editor.editorcore : editor;
43222 var editorcore = this.editorcore;
43226 var fid = editorcore.frameId;
43228 function btn(id, toggle, handler){
43229 var xid = fid + '-'+ id ;
43233 cls : 'x-btn-icon x-edit-'+id,
43234 enableToggle:toggle !== false,
43235 scope: _t, // was editor...
43236 handler:handler||_t.relayBtnCmd,
43237 clickEvent:'mousedown',
43238 tooltip: etb.buttonTips[id] || undefined, ///tips ???
43245 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
43247 // stop form submits
43248 tb.el.on('click', function(e){
43249 e.preventDefault(); // what does this do?
43252 if(!this.disable.font) { // && !Roo.isSafari){
43253 /* why no safari for fonts
43254 editor.fontSelect = tb.el.createChild({
43257 cls:'x-font-select',
43258 html: this.createFontOptions()
43261 editor.fontSelect.on('change', function(){
43262 var font = editor.fontSelect.dom.value;
43263 editor.relayCmd('fontname', font);
43264 editor.deferFocus();
43268 editor.fontSelect.dom,
43274 if(!this.disable.formats){
43275 this.formatCombo = new Roo.form.ComboBox({
43276 store: new Roo.data.SimpleStore({
43279 data : this.formats // from states.js
43283 //autoCreate : {tag: "div", size: "20"},
43284 displayField:'tag',
43288 triggerAction: 'all',
43289 emptyText:'Add tag',
43290 selectOnFocus:true,
43293 'select': function(c, r, i) {
43294 editorcore.insertTag(r.get('tag'));
43300 tb.addField(this.formatCombo);
43304 if(!this.disable.format){
43311 if(!this.disable.fontSize){
43316 btn('increasefontsize', false, editorcore.adjustFont),
43317 btn('decreasefontsize', false, editorcore.adjustFont)
43322 if(!this.disable.colors){
43325 id:editorcore.frameId +'-forecolor',
43326 cls:'x-btn-icon x-edit-forecolor',
43327 clickEvent:'mousedown',
43328 tooltip: this.buttonTips['forecolor'] || undefined,
43330 menu : new Roo.menu.ColorMenu({
43331 allowReselect: true,
43332 focus: Roo.emptyFn,
43335 selectHandler: function(cp, color){
43336 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
43337 editor.deferFocus();
43340 clickEvent:'mousedown'
43343 id:editorcore.frameId +'backcolor',
43344 cls:'x-btn-icon x-edit-backcolor',
43345 clickEvent:'mousedown',
43346 tooltip: this.buttonTips['backcolor'] || undefined,
43348 menu : new Roo.menu.ColorMenu({
43349 focus: Roo.emptyFn,
43352 allowReselect: true,
43353 selectHandler: function(cp, color){
43355 editorcore.execCmd('useCSS', false);
43356 editorcore.execCmd('hilitecolor', color);
43357 editorcore.execCmd('useCSS', true);
43358 editor.deferFocus();
43360 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
43361 Roo.isSafari || Roo.isIE ? '#'+color : color);
43362 editor.deferFocus();
43366 clickEvent:'mousedown'
43371 // now add all the items...
43374 if(!this.disable.alignments){
43377 btn('justifyleft'),
43378 btn('justifycenter'),
43379 btn('justifyright')
43383 //if(!Roo.isSafari){
43384 if(!this.disable.links){
43387 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
43391 if(!this.disable.lists){
43394 btn('insertorderedlist'),
43395 btn('insertunorderedlist')
43398 if(!this.disable.sourceEdit){
43401 btn('sourceedit', true, function(btn){
43403 this.toggleSourceEdit(btn.pressed);
43410 // special menu.. - needs to be tidied up..
43411 if (!this.disable.special) {
43414 cls: 'x-edit-none',
43420 for (var i =0; i < this.specialChars.length; i++) {
43421 smenu.menu.items.push({
43423 html: this.specialChars[i],
43424 handler: function(a,b) {
43425 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
43426 //editor.insertAtCursor(a.html);
43440 if (!this.disable.cleanStyles) {
43442 cls: 'x-btn-icon x-btn-clear',
43448 for (var i =0; i < this.cleanStyles.length; i++) {
43449 cmenu.menu.items.push({
43450 actiontype : this.cleanStyles[i],
43451 html: 'Remove ' + this.cleanStyles[i],
43452 handler: function(a,b) {
43455 var c = Roo.get(editorcore.doc.body);
43456 c.select('[style]').each(function(s) {
43457 s.dom.style.removeProperty(a.actiontype);
43459 editorcore.syncValue();
43464 cmenu.menu.items.push({
43465 actiontype : 'word',
43466 html: 'Remove MS Word Formating',
43467 handler: function(a,b) {
43468 editorcore.cleanWord();
43469 editorcore.syncValue();
43474 cmenu.menu.items.push({
43475 actiontype : 'all',
43476 html: 'Remove All Styles',
43477 handler: function(a,b) {
43479 var c = Roo.get(editorcore.doc.body);
43480 c.select('[style]').each(function(s) {
43481 s.dom.removeAttribute('style');
43483 editorcore.syncValue();
43487 cmenu.menu.items.push({
43488 actiontype : 'word',
43489 html: 'Tidy HTML Source',
43490 handler: function(a,b) {
43491 editorcore.doc.body.innerHTML = editorcore.domToHTML();
43492 editorcore.syncValue();
43501 if (!this.disable.specialElements) {
43504 cls: 'x-edit-none',
43509 for (var i =0; i < this.specialElements.length; i++) {
43510 semenu.menu.items.push(
43512 handler: function(a,b) {
43513 editor.insertAtCursor(this.ihtml);
43515 }, this.specialElements[i])
43527 for(var i =0; i< this.btns.length;i++) {
43528 var b = Roo.factory(this.btns[i],Roo.form);
43529 b.cls = 'x-edit-none';
43530 b.scope = editorcore;
43538 // disable everything...
43540 this.tb.items.each(function(item){
43541 if(item.id != editorcore.frameId+ '-sourceedit'){
43545 this.rendered = true;
43547 // the all the btns;
43548 editor.on('editorevent', this.updateToolbar, this);
43549 // other toolbars need to implement this..
43550 //editor.on('editmodechange', this.updateToolbar, this);
43554 relayBtnCmd : function(btn) {
43555 this.editorcore.relayCmd(btn.cmd);
43557 // private used internally
43558 createLink : function(){
43559 Roo.log("create link?");
43560 var url = prompt(this.createLinkText, this.defaultLinkValue);
43561 if(url && url != 'http:/'+'/'){
43562 this.editorcore.relayCmd('createlink', url);
43568 * Protected method that will not generally be called directly. It triggers
43569 * a toolbar update by reading the markup state of the current selection in the editor.
43571 updateToolbar: function(){
43573 if(!this.editorcore.activated){
43574 this.editor.onFirstFocus();
43578 var btns = this.tb.items.map,
43579 doc = this.editorcore.doc,
43580 frameId = this.editorcore.frameId;
43582 if(!this.disable.font && !Roo.isSafari){
43584 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
43585 if(name != this.fontSelect.dom.value){
43586 this.fontSelect.dom.value = name;
43590 if(!this.disable.format){
43591 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
43592 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
43593 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
43595 if(!this.disable.alignments){
43596 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
43597 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
43598 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
43600 if(!Roo.isSafari && !this.disable.lists){
43601 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
43602 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
43605 var ans = this.editorcore.getAllAncestors();
43606 if (this.formatCombo) {
43609 var store = this.formatCombo.store;
43610 this.formatCombo.setValue("");
43611 for (var i =0; i < ans.length;i++) {
43612 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
43614 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
43622 // hides menus... - so this cant be on a menu...
43623 Roo.menu.MenuMgr.hideAll();
43625 //this.editorsyncValue();
43629 createFontOptions : function(){
43630 var buf = [], fs = this.fontFamilies, ff, lc;
43634 for(var i = 0, len = fs.length; i< len; i++){
43636 lc = ff.toLowerCase();
43638 '<option value="',lc,'" style="font-family:',ff,';"',
43639 (this.defaultFont == lc ? ' selected="true">' : '>'),
43644 return buf.join('');
43647 toggleSourceEdit : function(sourceEditMode){
43649 Roo.log("toolbar toogle");
43650 if(sourceEditMode === undefined){
43651 sourceEditMode = !this.sourceEditMode;
43653 this.sourceEditMode = sourceEditMode === true;
43654 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
43655 // just toggle the button?
43656 if(btn.pressed !== this.sourceEditMode){
43657 btn.toggle(this.sourceEditMode);
43661 if(sourceEditMode){
43662 Roo.log("disabling buttons");
43663 this.tb.items.each(function(item){
43664 if(item.cmd != 'sourceedit'){
43670 Roo.log("enabling buttons");
43671 if(this.editorcore.initialized){
43672 this.tb.items.each(function(item){
43678 Roo.log("calling toggole on editor");
43679 // tell the editor that it's been pressed..
43680 this.editor.toggleSourceEdit(sourceEditMode);
43684 * Object collection of toolbar tooltips for the buttons in the editor. The key
43685 * is the command id associated with that button and the value is a valid QuickTips object.
43690 title: 'Bold (Ctrl+B)',
43691 text: 'Make the selected text bold.',
43692 cls: 'x-html-editor-tip'
43695 title: 'Italic (Ctrl+I)',
43696 text: 'Make the selected text italic.',
43697 cls: 'x-html-editor-tip'
43705 title: 'Bold (Ctrl+B)',
43706 text: 'Make the selected text bold.',
43707 cls: 'x-html-editor-tip'
43710 title: 'Italic (Ctrl+I)',
43711 text: 'Make the selected text italic.',
43712 cls: 'x-html-editor-tip'
43715 title: 'Underline (Ctrl+U)',
43716 text: 'Underline the selected text.',
43717 cls: 'x-html-editor-tip'
43719 increasefontsize : {
43720 title: 'Grow Text',
43721 text: 'Increase the font size.',
43722 cls: 'x-html-editor-tip'
43724 decreasefontsize : {
43725 title: 'Shrink Text',
43726 text: 'Decrease the font size.',
43727 cls: 'x-html-editor-tip'
43730 title: 'Text Highlight Color',
43731 text: 'Change the background color of the selected text.',
43732 cls: 'x-html-editor-tip'
43735 title: 'Font Color',
43736 text: 'Change the color of the selected text.',
43737 cls: 'x-html-editor-tip'
43740 title: 'Align Text Left',
43741 text: 'Align text to the left.',
43742 cls: 'x-html-editor-tip'
43745 title: 'Center Text',
43746 text: 'Center text in the editor.',
43747 cls: 'x-html-editor-tip'
43750 title: 'Align Text Right',
43751 text: 'Align text to the right.',
43752 cls: 'x-html-editor-tip'
43754 insertunorderedlist : {
43755 title: 'Bullet List',
43756 text: 'Start a bulleted list.',
43757 cls: 'x-html-editor-tip'
43759 insertorderedlist : {
43760 title: 'Numbered List',
43761 text: 'Start a numbered list.',
43762 cls: 'x-html-editor-tip'
43765 title: 'Hyperlink',
43766 text: 'Make the selected text a hyperlink.',
43767 cls: 'x-html-editor-tip'
43770 title: 'Source Edit',
43771 text: 'Switch to source editing mode.',
43772 cls: 'x-html-editor-tip'
43776 onDestroy : function(){
43779 this.tb.items.each(function(item){
43781 item.menu.removeAll();
43783 item.menu.el.destroy();
43791 onFirstFocus: function() {
43792 this.tb.items.each(function(item){
43801 // <script type="text/javascript">
43804 * Ext JS Library 1.1.1
43805 * Copyright(c) 2006-2007, Ext JS, LLC.
43812 * @class Roo.form.HtmlEditor.ToolbarContext
43817 new Roo.form.HtmlEditor({
43820 { xtype: 'ToolbarStandard', styles : {} }
43821 { xtype: 'ToolbarContext', disable : {} }
43827 * @config : {Object} disable List of elements to disable.. (not done yet.)
43828 * @config : {Object} styles Map of styles available.
43832 Roo.form.HtmlEditor.ToolbarContext = function(config)
43835 Roo.apply(this, config);
43836 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
43837 // dont call parent... till later.
43838 this.styles = this.styles || {};
43843 Roo.form.HtmlEditor.ToolbarContext.types = {
43855 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
43921 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
43926 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
43936 style : 'fontFamily',
43937 displayField: 'display',
43938 optname : 'font-family',
43987 // should we really allow this??
43988 // should this just be
43999 style : 'fontFamily',
44000 displayField: 'display',
44001 optname : 'font-family',
44008 style : 'fontFamily',
44009 displayField: 'display',
44010 optname : 'font-family',
44017 style : 'fontFamily',
44018 displayField: 'display',
44019 optname : 'font-family',
44030 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
44031 Roo.form.HtmlEditor.ToolbarContext.stores = false;
44033 Roo.form.HtmlEditor.ToolbarContext.options = {
44035 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
44036 [ 'Courier New', 'Courier New'],
44037 [ 'Tahoma', 'Tahoma'],
44038 [ 'Times New Roman,serif', 'Times'],
44039 [ 'Verdana','Verdana' ]
44043 // fixme - these need to be configurable..
44046 Roo.form.HtmlEditor.ToolbarContext.types
44049 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
44056 editorcore : false,
44058 * @cfg {Object} disable List of toolbar elements to disable
44063 * @cfg {Object} styles List of styles
44064 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
44066 * These must be defined in the page, so they get rendered correctly..
44077 init : function(editor)
44079 this.editor = editor;
44080 this.editorcore = editor.editorcore ? editor.editorcore : editor;
44081 var editorcore = this.editorcore;
44083 var fid = editorcore.frameId;
44085 function btn(id, toggle, handler){
44086 var xid = fid + '-'+ id ;
44090 cls : 'x-btn-icon x-edit-'+id,
44091 enableToggle:toggle !== false,
44092 scope: editorcore, // was editor...
44093 handler:handler||editorcore.relayBtnCmd,
44094 clickEvent:'mousedown',
44095 tooltip: etb.buttonTips[id] || undefined, ///tips ???
44099 // create a new element.
44100 var wdiv = editor.wrap.createChild({
44102 }, editor.wrap.dom.firstChild.nextSibling, true);
44104 // can we do this more than once??
44106 // stop form submits
44109 // disable everything...
44110 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
44111 this.toolbars = {};
44113 for (var i in ty) {
44115 this.toolbars[i] = this.buildToolbar(ty[i],i);
44117 this.tb = this.toolbars.BODY;
44119 this.buildFooter();
44120 this.footer.show();
44121 editor.on('hide', function( ) { this.footer.hide() }, this);
44122 editor.on('show', function( ) { this.footer.show() }, this);
44125 this.rendered = true;
44127 // the all the btns;
44128 editor.on('editorevent', this.updateToolbar, this);
44129 // other toolbars need to implement this..
44130 //editor.on('editmodechange', this.updateToolbar, this);
44136 * Protected method that will not generally be called directly. It triggers
44137 * a toolbar update by reading the markup state of the current selection in the editor.
44139 updateToolbar: function(editor,ev,sel){
44142 // capture mouse up - this is handy for selecting images..
44143 // perhaps should go somewhere else...
44144 if(!this.editorcore.activated){
44145 this.editor.onFirstFocus();
44149 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
44150 // selectNode - might want to handle IE?
44152 (ev.type == 'mouseup' || ev.type == 'click' ) &&
44153 ev.target && ev.target.tagName == 'IMG') {
44154 // they have click on an image...
44155 // let's see if we can change the selection...
44158 var nodeRange = sel.ownerDocument.createRange();
44160 nodeRange.selectNode(sel);
44162 nodeRange.selectNodeContents(sel);
44164 //nodeRange.collapse(true);
44165 var s = this.editorcore.win.getSelection();
44166 s.removeAllRanges();
44167 s.addRange(nodeRange);
44171 var updateFooter = sel ? false : true;
44174 var ans = this.editorcore.getAllAncestors();
44177 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
44180 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
44181 sel = sel ? sel : this.editorcore.doc.body;
44182 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
44185 // pick a menu that exists..
44186 var tn = sel.tagName.toUpperCase();
44187 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
44189 tn = sel.tagName.toUpperCase();
44191 var lastSel = this.tb.selectedNode
44193 this.tb.selectedNode = sel;
44195 // if current menu does not match..
44196 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
44199 ///console.log("show: " + tn);
44200 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
44203 this.tb.items.first().el.innerHTML = tn + ': ';
44206 // update attributes
44207 if (this.tb.fields) {
44208 this.tb.fields.each(function(e) {
44210 e.setValue(sel.style[e.stylename]);
44213 e.setValue(sel.getAttribute(e.attrname));
44217 var hasStyles = false;
44218 for(var i in this.styles) {
44225 var st = this.tb.fields.item(0);
44227 st.store.removeAll();
44230 var cn = sel.className.split(/\s+/);
44233 if (this.styles['*']) {
44235 Roo.each(this.styles['*'], function(v) {
44236 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
44239 if (this.styles[tn]) {
44240 Roo.each(this.styles[tn], function(v) {
44241 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
44245 st.store.loadData(avs);
44249 // flag our selected Node.
44250 this.tb.selectedNode = sel;
44253 Roo.menu.MenuMgr.hideAll();
44257 if (!updateFooter) {
44258 //this.footDisp.dom.innerHTML = '';
44261 // update the footer
44265 this.footerEls = ans.reverse();
44266 Roo.each(this.footerEls, function(a,i) {
44267 if (!a) { return; }
44268 html += html.length ? ' > ' : '';
44270 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
44275 var sz = this.footDisp.up('td').getSize();
44276 this.footDisp.dom.style.width = (sz.width -10) + 'px';
44277 this.footDisp.dom.style.marginLeft = '5px';
44279 this.footDisp.dom.style.overflow = 'hidden';
44281 this.footDisp.dom.innerHTML = html;
44283 //this.editorsyncValue();
44290 onDestroy : function(){
44293 this.tb.items.each(function(item){
44295 item.menu.removeAll();
44297 item.menu.el.destroy();
44305 onFirstFocus: function() {
44306 // need to do this for all the toolbars..
44307 this.tb.items.each(function(item){
44311 buildToolbar: function(tlist, nm)
44313 var editor = this.editor;
44314 var editorcore = this.editorcore;
44315 // create a new element.
44316 var wdiv = editor.wrap.createChild({
44318 }, editor.wrap.dom.firstChild.nextSibling, true);
44321 var tb = new Roo.Toolbar(wdiv);
44324 tb.add(nm+ ": ");
44327 for(var i in this.styles) {
44332 if (styles && styles.length) {
44334 // this needs a multi-select checkbox...
44335 tb.addField( new Roo.form.ComboBox({
44336 store: new Roo.data.SimpleStore({
44338 fields: ['val', 'selected'],
44341 name : '-roo-edit-className',
44342 attrname : 'className',
44343 displayField: 'val',
44347 triggerAction: 'all',
44348 emptyText:'Select Style',
44349 selectOnFocus:true,
44352 'select': function(c, r, i) {
44353 // initial support only for on class per el..
44354 tb.selectedNode.className = r ? r.get('val') : '';
44355 editorcore.syncValue();
44362 var tbc = Roo.form.HtmlEditor.ToolbarContext;
44363 var tbops = tbc.options;
44365 for (var i in tlist) {
44367 var item = tlist[i];
44368 tb.add(item.title + ": ");
44371 //optname == used so you can configure the options available..
44372 var opts = item.opts ? item.opts : false;
44373 if (item.optname) {
44374 opts = tbops[item.optname];
44379 // opts == pulldown..
44380 tb.addField( new Roo.form.ComboBox({
44381 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
44383 fields: ['val', 'display'],
44386 name : '-roo-edit-' + i,
44388 stylename : item.style ? item.style : false,
44389 displayField: item.displayField ? item.displayField : 'val',
44390 valueField : 'val',
44392 mode: typeof(tbc.stores[i]) != 'undefined' ? 'remote' : 'local',
44394 triggerAction: 'all',
44395 emptyText:'Select',
44396 selectOnFocus:true,
44397 width: item.width ? item.width : 130,
44399 'select': function(c, r, i) {
44401 tb.selectedNode.style[c.stylename] = r.get('val');
44404 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
44413 tb.addField( new Roo.form.TextField({
44416 //allowBlank:false,
44421 tb.addField( new Roo.form.TextField({
44422 name: '-roo-edit-' + i,
44429 'change' : function(f, nv, ov) {
44430 tb.selectedNode.setAttribute(f.attrname, nv);
44439 text: 'Remove Tag',
44442 click : function ()
44445 // undo does not work.
44447 var sn = tb.selectedNode;
44449 var pn = sn.parentNode;
44451 var stn = sn.childNodes[0];
44452 var en = sn.childNodes[sn.childNodes.length - 1 ];
44453 while (sn.childNodes.length) {
44454 var node = sn.childNodes[0];
44455 sn.removeChild(node);
44457 pn.insertBefore(node, sn);
44460 pn.removeChild(sn);
44461 var range = editorcore.createRange();
44463 range.setStart(stn,0);
44464 range.setEnd(en,0); //????
44465 //range.selectNode(sel);
44468 var selection = editorcore.getSelection();
44469 selection.removeAllRanges();
44470 selection.addRange(range);
44474 //_this.updateToolbar(null, null, pn);
44475 _this.updateToolbar(null, null, null);
44476 _this.footDisp.dom.innerHTML = '';
44486 tb.el.on('click', function(e){
44487 e.preventDefault(); // what does this do?
44489 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
44492 // dont need to disable them... as they will get hidden
44497 buildFooter : function()
44500 var fel = this.editor.wrap.createChild();
44501 this.footer = new Roo.Toolbar(fel);
44502 // toolbar has scrolly on left / right?
44503 var footDisp= new Roo.Toolbar.Fill();
44509 handler : function() {
44510 _t.footDisp.scrollTo('left',0,true)
44514 this.footer.add( footDisp );
44519 handler : function() {
44521 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
44525 var fel = Roo.get(footDisp.el);
44526 fel.addClass('x-editor-context');
44527 this.footDispWrap = fel;
44528 this.footDispWrap.overflow = 'hidden';
44530 this.footDisp = fel.createChild();
44531 this.footDispWrap.on('click', this.onContextClick, this)
44535 onContextClick : function (ev,dom)
44537 ev.preventDefault();
44538 var cn = dom.className;
44540 if (!cn.match(/x-ed-loc-/)) {
44543 var n = cn.split('-').pop();
44544 var ans = this.footerEls;
44548 var range = this.editorcore.createRange();
44550 range.selectNodeContents(sel);
44551 //range.selectNode(sel);
44554 var selection = this.editorcore.getSelection();
44555 selection.removeAllRanges();
44556 selection.addRange(range);
44560 this.updateToolbar(null, null, sel);
44577 * Ext JS Library 1.1.1
44578 * Copyright(c) 2006-2007, Ext JS, LLC.
44580 * Originally Released Under LGPL - original licence link has changed is not relivant.
44583 * <script type="text/javascript">
44587 * @class Roo.form.BasicForm
44588 * @extends Roo.util.Observable
44589 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
44591 * @param {String/HTMLElement/Roo.Element} el The form element or its id
44592 * @param {Object} config Configuration options
44594 Roo.form.BasicForm = function(el, config){
44595 this.allItems = [];
44596 this.childForms = [];
44597 Roo.apply(this, config);
44599 * The Roo.form.Field items in this form.
44600 * @type MixedCollection
44604 this.items = new Roo.util.MixedCollection(false, function(o){
44605 return o.id || (o.id = Roo.id());
44609 * @event beforeaction
44610 * Fires before any action is performed. Return false to cancel the action.
44611 * @param {Form} this
44612 * @param {Action} action The action to be performed
44614 beforeaction: true,
44616 * @event actionfailed
44617 * Fires when an action fails.
44618 * @param {Form} this
44619 * @param {Action} action The action that failed
44621 actionfailed : true,
44623 * @event actioncomplete
44624 * Fires when an action is completed.
44625 * @param {Form} this
44626 * @param {Action} action The action that completed
44628 actioncomplete : true
44633 Roo.form.BasicForm.superclass.constructor.call(this);
44636 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
44638 * @cfg {String} method
44639 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
44642 * @cfg {DataReader} reader
44643 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
44644 * This is optional as there is built-in support for processing JSON.
44647 * @cfg {DataReader} errorReader
44648 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
44649 * This is completely optional as there is built-in support for processing JSON.
44652 * @cfg {String} url
44653 * The URL to use for form actions if one isn't supplied in the action options.
44656 * @cfg {Boolean} fileUpload
44657 * Set to true if this form is a file upload.
44661 * @cfg {Object} baseParams
44662 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
44667 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
44672 activeAction : null,
44675 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
44676 * or setValues() data instead of when the form was first created.
44678 trackResetOnLoad : false,
44682 * childForms - used for multi-tab forms
44685 childForms : false,
44688 * allItems - full list of fields.
44694 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
44695 * element by passing it or its id or mask the form itself by passing in true.
44698 waitMsgTarget : false,
44701 initEl : function(el){
44702 this.el = Roo.get(el);
44703 this.id = this.el.id || Roo.id();
44704 this.el.on('submit', this.onSubmit, this);
44705 this.el.addClass('x-form');
44709 onSubmit : function(e){
44714 * Returns true if client-side validation on the form is successful.
44717 isValid : function(){
44719 this.items.each(function(f){
44728 * Returns true if any fields in this form have changed since their original load.
44731 isDirty : function(){
44733 this.items.each(function(f){
44743 * Performs a predefined action (submit or load) or custom actions you define on this form.
44744 * @param {String} actionName The name of the action type
44745 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
44746 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
44747 * accept other config options):
44749 Property Type Description
44750 ---------------- --------------- ----------------------------------------------------------------------------------
44751 url String The url for the action (defaults to the form's url)
44752 method String The form method to use (defaults to the form's method, or POST if not defined)
44753 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
44754 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
44755 validate the form on the client (defaults to false)
44757 * @return {BasicForm} this
44759 doAction : function(action, options){
44760 if(typeof action == 'string'){
44761 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
44763 if(this.fireEvent('beforeaction', this, action) !== false){
44764 this.beforeAction(action);
44765 action.run.defer(100, action);
44771 * Shortcut to do a submit action.
44772 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
44773 * @return {BasicForm} this
44775 submit : function(options){
44776 this.doAction('submit', options);
44781 * Shortcut to do a load action.
44782 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
44783 * @return {BasicForm} this
44785 load : function(options){
44786 this.doAction('load', options);
44791 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
44792 * @param {Record} record The record to edit
44793 * @return {BasicForm} this
44795 updateRecord : function(record){
44796 record.beginEdit();
44797 var fs = record.fields;
44798 fs.each(function(f){
44799 var field = this.findField(f.name);
44801 record.set(f.name, field.getValue());
44809 * Loads an Roo.data.Record into this form.
44810 * @param {Record} record The record to load
44811 * @return {BasicForm} this
44813 loadRecord : function(record){
44814 this.setValues(record.data);
44819 beforeAction : function(action){
44820 var o = action.options;
44823 if(this.waitMsgTarget === true){
44824 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
44825 }else if(this.waitMsgTarget){
44826 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
44827 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
44829 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
44835 afterAction : function(action, success){
44836 this.activeAction = null;
44837 var o = action.options;
44839 if(this.waitMsgTarget === true){
44841 }else if(this.waitMsgTarget){
44842 this.waitMsgTarget.unmask();
44844 Roo.MessageBox.updateProgress(1);
44845 Roo.MessageBox.hide();
44852 Roo.callback(o.success, o.scope, [this, action]);
44853 this.fireEvent('actioncomplete', this, action);
44857 // failure condition..
44858 // we have a scenario where updates need confirming.
44859 // eg. if a locking scenario exists..
44860 // we look for { errors : { needs_confirm : true }} in the response.
44862 (typeof(action.result) != 'undefined') &&
44863 (typeof(action.result.errors) != 'undefined') &&
44864 (typeof(action.result.errors.needs_confirm) != 'undefined')
44867 Roo.MessageBox.confirm(
44868 "Change requires confirmation",
44869 action.result.errorMsg,
44874 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
44884 Roo.callback(o.failure, o.scope, [this, action]);
44885 // show an error message if no failed handler is set..
44886 if (!this.hasListener('actionfailed')) {
44887 Roo.MessageBox.alert("Error",
44888 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
44889 action.result.errorMsg :
44890 "Saving Failed, please check your entries or try again"
44894 this.fireEvent('actionfailed', this, action);
44900 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
44901 * @param {String} id The value to search for
44904 findField : function(id){
44905 var field = this.items.get(id);
44907 this.items.each(function(f){
44908 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
44914 return field || null;
44918 * Add a secondary form to this one,
44919 * Used to provide tabbed forms. One form is primary, with hidden values
44920 * which mirror the elements from the other forms.
44922 * @param {Roo.form.Form} form to add.
44925 addForm : function(form)
44928 if (this.childForms.indexOf(form) > -1) {
44932 this.childForms.push(form);
44934 Roo.each(form.allItems, function (fe) {
44936 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
44937 if (this.findField(n)) { // already added..
44940 var add = new Roo.form.Hidden({
44943 add.render(this.el);
44950 * Mark fields in this form invalid in bulk.
44951 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
44952 * @return {BasicForm} this
44954 markInvalid : function(errors){
44955 if(errors instanceof Array){
44956 for(var i = 0, len = errors.length; i < len; i++){
44957 var fieldError = errors[i];
44958 var f = this.findField(fieldError.id);
44960 f.markInvalid(fieldError.msg);
44966 if(typeof errors[id] != 'function' && (field = this.findField(id))){
44967 field.markInvalid(errors[id]);
44971 Roo.each(this.childForms || [], function (f) {
44972 f.markInvalid(errors);
44979 * Set values for fields in this form in bulk.
44980 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
44981 * @return {BasicForm} this
44983 setValues : function(values){
44984 if(values instanceof Array){ // array of objects
44985 for(var i = 0, len = values.length; i < len; i++){
44987 var f = this.findField(v.id);
44989 f.setValue(v.value);
44990 if(this.trackResetOnLoad){
44991 f.originalValue = f.getValue();
44995 }else{ // object hash
44998 if(typeof values[id] != 'function' && (field = this.findField(id))){
45000 if (field.setFromData &&
45001 field.valueField &&
45002 field.displayField &&
45003 // combos' with local stores can
45004 // be queried via setValue()
45005 // to set their value..
45006 (field.store && !field.store.isLocal)
45010 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
45011 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
45012 field.setFromData(sd);
45015 field.setValue(values[id]);
45019 if(this.trackResetOnLoad){
45020 field.originalValue = field.getValue();
45026 Roo.each(this.childForms || [], function (f) {
45027 f.setValues(values);
45034 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
45035 * they are returned as an array.
45036 * @param {Boolean} asString
45039 getValues : function(asString){
45040 if (this.childForms) {
45041 // copy values from the child forms
45042 Roo.each(this.childForms, function (f) {
45043 this.setValues(f.getValues());
45049 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
45050 if(asString === true){
45053 return Roo.urlDecode(fs);
45057 * Returns the fields in this form as an object with key/value pairs.
45058 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
45061 getFieldValues : function(with_hidden)
45063 if (this.childForms) {
45064 // copy values from the child forms
45065 // should this call getFieldValues - probably not as we do not currently copy
45066 // hidden fields when we generate..
45067 Roo.each(this.childForms, function (f) {
45068 this.setValues(f.getValues());
45073 this.items.each(function(f){
45074 if (!f.getName()) {
45077 var v = f.getValue();
45078 if (f.inputType =='radio') {
45079 if (typeof(ret[f.getName()]) == 'undefined') {
45080 ret[f.getName()] = ''; // empty..
45083 if (!f.el.dom.checked) {
45087 v = f.el.dom.value;
45091 // not sure if this supported any more..
45092 if ((typeof(v) == 'object') && f.getRawValue) {
45093 v = f.getRawValue() ; // dates..
45095 // combo boxes where name != hiddenName...
45096 if (f.name != f.getName()) {
45097 ret[f.name] = f.getRawValue();
45099 ret[f.getName()] = v;
45106 * Clears all invalid messages in this form.
45107 * @return {BasicForm} this
45109 clearInvalid : function(){
45110 this.items.each(function(f){
45114 Roo.each(this.childForms || [], function (f) {
45123 * Resets this form.
45124 * @return {BasicForm} this
45126 reset : function(){
45127 this.items.each(function(f){
45131 Roo.each(this.childForms || [], function (f) {
45140 * Add Roo.form components to this form.
45141 * @param {Field} field1
45142 * @param {Field} field2 (optional)
45143 * @param {Field} etc (optional)
45144 * @return {BasicForm} this
45147 this.items.addAll(Array.prototype.slice.call(arguments, 0));
45153 * Removes a field from the items collection (does NOT remove its markup).
45154 * @param {Field} field
45155 * @return {BasicForm} this
45157 remove : function(field){
45158 this.items.remove(field);
45163 * Looks at the fields in this form, checks them for an id attribute,
45164 * and calls applyTo on the existing dom element with that id.
45165 * @return {BasicForm} this
45167 render : function(){
45168 this.items.each(function(f){
45169 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
45177 * Calls {@link Ext#apply} for all fields in this form with the passed object.
45178 * @param {Object} values
45179 * @return {BasicForm} this
45181 applyToFields : function(o){
45182 this.items.each(function(f){
45189 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
45190 * @param {Object} values
45191 * @return {BasicForm} this
45193 applyIfToFields : function(o){
45194 this.items.each(function(f){
45202 Roo.BasicForm = Roo.form.BasicForm;/*
45204 * Ext JS Library 1.1.1
45205 * Copyright(c) 2006-2007, Ext JS, LLC.
45207 * Originally Released Under LGPL - original licence link has changed is not relivant.
45210 * <script type="text/javascript">
45214 * @class Roo.form.Form
45215 * @extends Roo.form.BasicForm
45216 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
45218 * @param {Object} config Configuration options
45220 Roo.form.Form = function(config){
45222 if (config.items) {
45223 xitems = config.items;
45224 delete config.items;
45228 Roo.form.Form.superclass.constructor.call(this, null, config);
45229 this.url = this.url || this.action;
45231 this.root = new Roo.form.Layout(Roo.applyIf({
45235 this.active = this.root;
45237 * Array of all the buttons that have been added to this form via {@link addButton}
45241 this.allItems = [];
45244 * @event clientvalidation
45245 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
45246 * @param {Form} this
45247 * @param {Boolean} valid true if the form has passed client-side validation
45249 clientvalidation: true,
45252 * Fires when the form is rendered
45253 * @param {Roo.form.Form} form
45258 if (this.progressUrl) {
45259 // push a hidden field onto the list of fields..
45263 name : 'UPLOAD_IDENTIFIER'
45268 Roo.each(xitems, this.addxtype, this);
45274 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
45276 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
45279 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
45282 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
45284 buttonAlign:'center',
45287 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
45292 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
45293 * This property cascades to child containers if not set.
45298 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
45299 * fires a looping event with that state. This is required to bind buttons to the valid
45300 * state using the config value formBind:true on the button.
45302 monitorValid : false,
45305 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
45310 * @cfg {String} progressUrl - Url to return progress data
45313 progressUrl : false,
45316 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
45317 * fields are added and the column is closed. If no fields are passed the column remains open
45318 * until end() is called.
45319 * @param {Object} config The config to pass to the column
45320 * @param {Field} field1 (optional)
45321 * @param {Field} field2 (optional)
45322 * @param {Field} etc (optional)
45323 * @return Column The column container object
45325 column : function(c){
45326 var col = new Roo.form.Column(c);
45328 if(arguments.length > 1){ // duplicate code required because of Opera
45329 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
45336 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
45337 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
45338 * until end() is called.
45339 * @param {Object} config The config to pass to the fieldset
45340 * @param {Field} field1 (optional)
45341 * @param {Field} field2 (optional)
45342 * @param {Field} etc (optional)
45343 * @return FieldSet The fieldset container object
45345 fieldset : function(c){
45346 var fs = new Roo.form.FieldSet(c);
45348 if(arguments.length > 1){ // duplicate code required because of Opera
45349 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
45356 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
45357 * fields are added and the container is closed. If no fields are passed the container remains open
45358 * until end() is called.
45359 * @param {Object} config The config to pass to the Layout
45360 * @param {Field} field1 (optional)
45361 * @param {Field} field2 (optional)
45362 * @param {Field} etc (optional)
45363 * @return Layout The container object
45365 container : function(c){
45366 var l = new Roo.form.Layout(c);
45368 if(arguments.length > 1){ // duplicate code required because of Opera
45369 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
45376 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
45377 * @param {Object} container A Roo.form.Layout or subclass of Layout
45378 * @return {Form} this
45380 start : function(c){
45381 // cascade label info
45382 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
45383 this.active.stack.push(c);
45384 c.ownerCt = this.active;
45390 * Closes the current open container
45391 * @return {Form} this
45394 if(this.active == this.root){
45397 this.active = this.active.ownerCt;
45402 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
45403 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
45404 * as the label of the field.
45405 * @param {Field} field1
45406 * @param {Field} field2 (optional)
45407 * @param {Field} etc. (optional)
45408 * @return {Form} this
45411 this.active.stack.push.apply(this.active.stack, arguments);
45412 this.allItems.push.apply(this.allItems,arguments);
45414 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
45415 if(a[i].isFormField){
45420 Roo.form.Form.superclass.add.apply(this, r);
45430 * Find any element that has been added to a form, using it's ID or name
45431 * This can include framesets, columns etc. along with regular fields..
45432 * @param {String} id - id or name to find.
45434 * @return {Element} e - or false if nothing found.
45436 findbyId : function(id)
45442 Roo.each(this.allItems, function(f){
45443 if (f.id == id || f.name == id ){
45454 * Render this form into the passed container. This should only be called once!
45455 * @param {String/HTMLElement/Element} container The element this component should be rendered into
45456 * @return {Form} this
45458 render : function(ct)
45464 var o = this.autoCreate || {
45466 method : this.method || 'POST',
45467 id : this.id || Roo.id()
45469 this.initEl(ct.createChild(o));
45471 this.root.render(this.el);
45475 this.items.each(function(f){
45476 f.render('x-form-el-'+f.id);
45479 if(this.buttons.length > 0){
45480 // tables are required to maintain order and for correct IE layout
45481 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
45482 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
45483 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
45485 var tr = tb.getElementsByTagName('tr')[0];
45486 for(var i = 0, len = this.buttons.length; i < len; i++) {
45487 var b = this.buttons[i];
45488 var td = document.createElement('td');
45489 td.className = 'x-form-btn-td';
45490 b.render(tr.appendChild(td));
45493 if(this.monitorValid){ // initialize after render
45494 this.startMonitoring();
45496 this.fireEvent('rendered', this);
45501 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
45502 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
45503 * object or a valid Roo.DomHelper element config
45504 * @param {Function} handler The function called when the button is clicked
45505 * @param {Object} scope (optional) The scope of the handler function
45506 * @return {Roo.Button}
45508 addButton : function(config, handler, scope){
45512 minWidth: this.minButtonWidth,
45515 if(typeof config == "string"){
45518 Roo.apply(bc, config);
45520 var btn = new Roo.Button(null, bc);
45521 this.buttons.push(btn);
45526 * Adds a series of form elements (using the xtype property as the factory method.
45527 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
45528 * @param {Object} config
45531 addxtype : function()
45533 var ar = Array.prototype.slice.call(arguments, 0);
45535 for(var i = 0; i < ar.length; i++) {
45537 continue; // skip -- if this happends something invalid got sent, we
45538 // should ignore it, as basically that interface element will not show up
45539 // and that should be pretty obvious!!
45542 if (Roo.form[ar[i].xtype]) {
45544 var fe = Roo.factory(ar[i], Roo.form);
45550 fe.store.form = this;
45555 this.allItems.push(fe);
45556 if (fe.items && fe.addxtype) {
45557 fe.addxtype.apply(fe, fe.items);
45567 // console.log('adding ' + ar[i].xtype);
45569 if (ar[i].xtype == 'Button') {
45570 //console.log('adding button');
45571 //console.log(ar[i]);
45572 this.addButton(ar[i]);
45573 this.allItems.push(fe);
45577 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
45578 alert('end is not supported on xtype any more, use items');
45580 // //console.log('adding end');
45588 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
45589 * option "monitorValid"
45591 startMonitoring : function(){
45594 Roo.TaskMgr.start({
45595 run : this.bindHandler,
45596 interval : this.monitorPoll || 200,
45603 * Stops monitoring of the valid state of this form
45605 stopMonitoring : function(){
45606 this.bound = false;
45610 bindHandler : function(){
45612 return false; // stops binding
45615 this.items.each(function(f){
45616 if(!f.isValid(true)){
45621 for(var i = 0, len = this.buttons.length; i < len; i++){
45622 var btn = this.buttons[i];
45623 if(btn.formBind === true && btn.disabled === valid){
45624 btn.setDisabled(!valid);
45627 this.fireEvent('clientvalidation', this, valid);
45641 Roo.Form = Roo.form.Form;
45644 * Ext JS Library 1.1.1
45645 * Copyright(c) 2006-2007, Ext JS, LLC.
45647 * Originally Released Under LGPL - original licence link has changed is not relivant.
45650 * <script type="text/javascript">
45653 // as we use this in bootstrap.
45654 Roo.namespace('Roo.form');
45656 * @class Roo.form.Action
45657 * Internal Class used to handle form actions
45659 * @param {Roo.form.BasicForm} el The form element or its id
45660 * @param {Object} config Configuration options
45665 // define the action interface
45666 Roo.form.Action = function(form, options){
45668 this.options = options || {};
45671 * Client Validation Failed
45674 Roo.form.Action.CLIENT_INVALID = 'client';
45676 * Server Validation Failed
45679 Roo.form.Action.SERVER_INVALID = 'server';
45681 * Connect to Server Failed
45684 Roo.form.Action.CONNECT_FAILURE = 'connect';
45686 * Reading Data from Server Failed
45689 Roo.form.Action.LOAD_FAILURE = 'load';
45691 Roo.form.Action.prototype = {
45693 failureType : undefined,
45694 response : undefined,
45695 result : undefined,
45697 // interface method
45698 run : function(options){
45702 // interface method
45703 success : function(response){
45707 // interface method
45708 handleResponse : function(response){
45712 // default connection failure
45713 failure : function(response){
45715 this.response = response;
45716 this.failureType = Roo.form.Action.CONNECT_FAILURE;
45717 this.form.afterAction(this, false);
45720 processResponse : function(response){
45721 this.response = response;
45722 if(!response.responseText){
45725 this.result = this.handleResponse(response);
45726 return this.result;
45729 // utility functions used internally
45730 getUrl : function(appendParams){
45731 var url = this.options.url || this.form.url || this.form.el.dom.action;
45733 var p = this.getParams();
45735 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
45741 getMethod : function(){
45742 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
45745 getParams : function(){
45746 var bp = this.form.baseParams;
45747 var p = this.options.params;
45749 if(typeof p == "object"){
45750 p = Roo.urlEncode(Roo.applyIf(p, bp));
45751 }else if(typeof p == 'string' && bp){
45752 p += '&' + Roo.urlEncode(bp);
45755 p = Roo.urlEncode(bp);
45760 createCallback : function(){
45762 success: this.success,
45763 failure: this.failure,
45765 timeout: (this.form.timeout*1000),
45766 upload: this.form.fileUpload ? this.success : undefined
45771 Roo.form.Action.Submit = function(form, options){
45772 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
45775 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
45778 haveProgress : false,
45779 uploadComplete : false,
45781 // uploadProgress indicator.
45782 uploadProgress : function()
45784 if (!this.form.progressUrl) {
45788 if (!this.haveProgress) {
45789 Roo.MessageBox.progress("Uploading", "Uploading");
45791 if (this.uploadComplete) {
45792 Roo.MessageBox.hide();
45796 this.haveProgress = true;
45798 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
45800 var c = new Roo.data.Connection();
45802 url : this.form.progressUrl,
45807 success : function(req){
45808 //console.log(data);
45812 rdata = Roo.decode(req.responseText)
45814 Roo.log("Invalid data from server..");
45818 if (!rdata || !rdata.success) {
45820 Roo.MessageBox.alert(Roo.encode(rdata));
45823 var data = rdata.data;
45825 if (this.uploadComplete) {
45826 Roo.MessageBox.hide();
45831 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
45832 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
45835 this.uploadProgress.defer(2000,this);
45838 failure: function(data) {
45839 Roo.log('progress url failed ');
45850 // run get Values on the form, so it syncs any secondary forms.
45851 this.form.getValues();
45853 var o = this.options;
45854 var method = this.getMethod();
45855 var isPost = method == 'POST';
45856 if(o.clientValidation === false || this.form.isValid()){
45858 if (this.form.progressUrl) {
45859 this.form.findField('UPLOAD_IDENTIFIER').setValue(
45860 (new Date() * 1) + '' + Math.random());
45865 Roo.Ajax.request(Roo.apply(this.createCallback(), {
45866 form:this.form.el.dom,
45867 url:this.getUrl(!isPost),
45869 params:isPost ? this.getParams() : null,
45870 isUpload: this.form.fileUpload
45873 this.uploadProgress();
45875 }else if (o.clientValidation !== false){ // client validation failed
45876 this.failureType = Roo.form.Action.CLIENT_INVALID;
45877 this.form.afterAction(this, false);
45881 success : function(response)
45883 this.uploadComplete= true;
45884 if (this.haveProgress) {
45885 Roo.MessageBox.hide();
45889 var result = this.processResponse(response);
45890 if(result === true || result.success){
45891 this.form.afterAction(this, true);
45895 this.form.markInvalid(result.errors);
45896 this.failureType = Roo.form.Action.SERVER_INVALID;
45898 this.form.afterAction(this, false);
45900 failure : function(response)
45902 this.uploadComplete= true;
45903 if (this.haveProgress) {
45904 Roo.MessageBox.hide();
45907 this.response = response;
45908 this.failureType = Roo.form.Action.CONNECT_FAILURE;
45909 this.form.afterAction(this, false);
45912 handleResponse : function(response){
45913 if(this.form.errorReader){
45914 var rs = this.form.errorReader.read(response);
45917 for(var i = 0, len = rs.records.length; i < len; i++) {
45918 var r = rs.records[i];
45919 errors[i] = r.data;
45922 if(errors.length < 1){
45926 success : rs.success,
45932 ret = Roo.decode(response.responseText);
45936 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
45946 Roo.form.Action.Load = function(form, options){
45947 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
45948 this.reader = this.form.reader;
45951 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
45956 Roo.Ajax.request(Roo.apply(
45957 this.createCallback(), {
45958 method:this.getMethod(),
45959 url:this.getUrl(false),
45960 params:this.getParams()
45964 success : function(response){
45966 var result = this.processResponse(response);
45967 if(result === true || !result.success || !result.data){
45968 this.failureType = Roo.form.Action.LOAD_FAILURE;
45969 this.form.afterAction(this, false);
45972 this.form.clearInvalid();
45973 this.form.setValues(result.data);
45974 this.form.afterAction(this, true);
45977 handleResponse : function(response){
45978 if(this.form.reader){
45979 var rs = this.form.reader.read(response);
45980 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
45982 success : rs.success,
45986 return Roo.decode(response.responseText);
45990 Roo.form.Action.ACTION_TYPES = {
45991 'load' : Roo.form.Action.Load,
45992 'submit' : Roo.form.Action.Submit
45995 * Ext JS Library 1.1.1
45996 * Copyright(c) 2006-2007, Ext JS, LLC.
45998 * Originally Released Under LGPL - original licence link has changed is not relivant.
46001 * <script type="text/javascript">
46005 * @class Roo.form.Layout
46006 * @extends Roo.Component
46007 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
46009 * @param {Object} config Configuration options
46011 Roo.form.Layout = function(config){
46013 if (config.items) {
46014 xitems = config.items;
46015 delete config.items;
46017 Roo.form.Layout.superclass.constructor.call(this, config);
46019 Roo.each(xitems, this.addxtype, this);
46023 Roo.extend(Roo.form.Layout, Roo.Component, {
46025 * @cfg {String/Object} autoCreate
46026 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
46029 * @cfg {String/Object/Function} style
46030 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
46031 * a function which returns such a specification.
46034 * @cfg {String} labelAlign
46035 * Valid values are "left," "top" and "right" (defaults to "left")
46038 * @cfg {Number} labelWidth
46039 * Fixed width in pixels of all field labels (defaults to undefined)
46042 * @cfg {Boolean} clear
46043 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
46047 * @cfg {String} labelSeparator
46048 * The separator to use after field labels (defaults to ':')
46050 labelSeparator : ':',
46052 * @cfg {Boolean} hideLabels
46053 * True to suppress the display of field labels in this layout (defaults to false)
46055 hideLabels : false,
46058 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
46063 onRender : function(ct, position){
46064 if(this.el){ // from markup
46065 this.el = Roo.get(this.el);
46066 }else { // generate
46067 var cfg = this.getAutoCreate();
46068 this.el = ct.createChild(cfg, position);
46071 this.el.applyStyles(this.style);
46073 if(this.labelAlign){
46074 this.el.addClass('x-form-label-'+this.labelAlign);
46076 if(this.hideLabels){
46077 this.labelStyle = "display:none";
46078 this.elementStyle = "padding-left:0;";
46080 if(typeof this.labelWidth == 'number'){
46081 this.labelStyle = "width:"+this.labelWidth+"px;";
46082 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
46084 if(this.labelAlign == 'top'){
46085 this.labelStyle = "width:auto;";
46086 this.elementStyle = "padding-left:0;";
46089 var stack = this.stack;
46090 var slen = stack.length;
46092 if(!this.fieldTpl){
46093 var t = new Roo.Template(
46094 '<div class="x-form-item {5}">',
46095 '<label for="{0}" style="{2}">{1}{4}</label>',
46096 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
46098 '</div><div class="x-form-clear-left"></div>'
46100 t.disableFormats = true;
46102 Roo.form.Layout.prototype.fieldTpl = t;
46104 for(var i = 0; i < slen; i++) {
46105 if(stack[i].isFormField){
46106 this.renderField(stack[i]);
46108 this.renderComponent(stack[i]);
46113 this.el.createChild({cls:'x-form-clear'});
46118 renderField : function(f){
46119 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
46122 f.labelStyle||this.labelStyle||'', //2
46123 this.elementStyle||'', //3
46124 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
46125 f.itemCls||this.itemCls||'' //5
46126 ], true).getPrevSibling());
46130 renderComponent : function(c){
46131 c.render(c.isLayout ? this.el : this.el.createChild());
46134 * Adds a object form elements (using the xtype property as the factory method.)
46135 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
46136 * @param {Object} config
46138 addxtype : function(o)
46140 // create the lement.
46141 o.form = this.form;
46142 var fe = Roo.factory(o, Roo.form);
46143 this.form.allItems.push(fe);
46144 this.stack.push(fe);
46146 if (fe.isFormField) {
46147 this.form.items.add(fe);
46155 * @class Roo.form.Column
46156 * @extends Roo.form.Layout
46157 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
46159 * @param {Object} config Configuration options
46161 Roo.form.Column = function(config){
46162 Roo.form.Column.superclass.constructor.call(this, config);
46165 Roo.extend(Roo.form.Column, Roo.form.Layout, {
46167 * @cfg {Number/String} width
46168 * The fixed width of the column in pixels or CSS value (defaults to "auto")
46171 * @cfg {String/Object} autoCreate
46172 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
46176 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
46179 onRender : function(ct, position){
46180 Roo.form.Column.superclass.onRender.call(this, ct, position);
46182 this.el.setWidth(this.width);
46189 * @class Roo.form.Row
46190 * @extends Roo.form.Layout
46191 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
46193 * @param {Object} config Configuration options
46197 Roo.form.Row = function(config){
46198 Roo.form.Row.superclass.constructor.call(this, config);
46201 Roo.extend(Roo.form.Row, 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 {Number/String} height
46208 * The fixed height of the column in pixels or CSS value (defaults to "auto")
46210 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
46214 onRender : function(ct, position){
46215 //console.log('row render');
46217 var t = new Roo.Template(
46218 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
46219 '<label for="{0}" style="{2}">{1}{4}</label>',
46220 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
46224 t.disableFormats = true;
46226 Roo.form.Layout.prototype.rowTpl = t;
46228 this.fieldTpl = this.rowTpl;
46230 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
46231 var labelWidth = 100;
46233 if ((this.labelAlign != 'top')) {
46234 if (typeof this.labelWidth == 'number') {
46235 labelWidth = this.labelWidth
46237 this.padWidth = 20 + labelWidth;
46241 Roo.form.Column.superclass.onRender.call(this, ct, position);
46243 this.el.setWidth(this.width);
46246 this.el.setHeight(this.height);
46251 renderField : function(f){
46252 f.fieldEl = this.fieldTpl.append(this.el, [
46253 f.id, f.fieldLabel,
46254 f.labelStyle||this.labelStyle||'',
46255 this.elementStyle||'',
46256 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
46257 f.itemCls||this.itemCls||'',
46258 f.width ? f.width + this.padWidth : 160 + this.padWidth
46265 * @class Roo.form.FieldSet
46266 * @extends Roo.form.Layout
46267 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
46269 * @param {Object} config Configuration options
46271 Roo.form.FieldSet = function(config){
46272 Roo.form.FieldSet.superclass.constructor.call(this, config);
46275 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
46277 * @cfg {String} legend
46278 * The text to display as the legend for the FieldSet (defaults to '')
46281 * @cfg {String/Object} autoCreate
46282 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
46286 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
46289 onRender : function(ct, position){
46290 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
46292 this.setLegend(this.legend);
46297 setLegend : function(text){
46299 this.el.child('legend').update(text);
46304 * Ext JS Library 1.1.1
46305 * Copyright(c) 2006-2007, Ext JS, LLC.
46307 * Originally Released Under LGPL - original licence link has changed is not relivant.
46310 * <script type="text/javascript">
46313 * @class Roo.form.VTypes
46314 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
46317 Roo.form.VTypes = function(){
46318 // closure these in so they are only created once.
46319 var alpha = /^[a-zA-Z_]+$/;
46320 var alphanum = /^[a-zA-Z0-9_]+$/;
46321 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
46322 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
46324 // All these messages and functions are configurable
46327 * The function used to validate email addresses
46328 * @param {String} value The email address
46330 'email' : function(v){
46331 return email.test(v);
46334 * The error text to display when the email validation function returns false
46337 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
46339 * The keystroke filter mask to be applied on email input
46342 'emailMask' : /[a-z0-9_\.\-@]/i,
46345 * The function used to validate URLs
46346 * @param {String} value The URL
46348 'url' : function(v){
46349 return url.test(v);
46352 * The error text to display when the url validation function returns false
46355 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
46358 * The function used to validate alpha values
46359 * @param {String} value The value
46361 'alpha' : function(v){
46362 return alpha.test(v);
46365 * The error text to display when the alpha validation function returns false
46368 'alphaText' : 'This field should only contain letters and _',
46370 * The keystroke filter mask to be applied on alpha input
46373 'alphaMask' : /[a-z_]/i,
46376 * The function used to validate alphanumeric values
46377 * @param {String} value The value
46379 'alphanum' : function(v){
46380 return alphanum.test(v);
46383 * The error text to display when the alphanumeric validation function returns false
46386 'alphanumText' : 'This field should only contain letters, numbers and _',
46388 * The keystroke filter mask to be applied on alphanumeric input
46391 'alphanumMask' : /[a-z0-9_]/i
46393 }();//<script type="text/javascript">
46396 * @class Roo.form.FCKeditor
46397 * @extends Roo.form.TextArea
46398 * Wrapper around the FCKEditor http://www.fckeditor.net
46400 * Creates a new FCKeditor
46401 * @param {Object} config Configuration options
46403 Roo.form.FCKeditor = function(config){
46404 Roo.form.FCKeditor.superclass.constructor.call(this, config);
46407 * @event editorinit
46408 * Fired when the editor is initialized - you can add extra handlers here..
46409 * @param {FCKeditor} this
46410 * @param {Object} the FCK object.
46417 Roo.form.FCKeditor.editors = { };
46418 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
46420 //defaultAutoCreate : {
46421 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
46425 * @cfg {Object} fck options - see fck manual for details.
46430 * @cfg {Object} fck toolbar set (Basic or Default)
46432 toolbarSet : 'Basic',
46434 * @cfg {Object} fck BasePath
46436 basePath : '/fckeditor/',
46444 onRender : function(ct, position)
46447 this.defaultAutoCreate = {
46449 style:"width:300px;height:60px;",
46450 autocomplete: "off"
46453 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
46456 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
46457 if(this.preventScrollbars){
46458 this.el.setStyle("overflow", "hidden");
46460 this.el.setHeight(this.growMin);
46463 //console.log('onrender' + this.getId() );
46464 Roo.form.FCKeditor.editors[this.getId()] = this;
46467 this.replaceTextarea() ;
46471 getEditor : function() {
46472 return this.fckEditor;
46475 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
46476 * @param {Mixed} value The value to set
46480 setValue : function(value)
46482 //console.log('setValue: ' + value);
46484 if(typeof(value) == 'undefined') { // not sure why this is happending...
46487 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
46489 //if(!this.el || !this.getEditor()) {
46490 // this.value = value;
46491 //this.setValue.defer(100,this,[value]);
46495 if(!this.getEditor()) {
46499 this.getEditor().SetData(value);
46506 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
46507 * @return {Mixed} value The field value
46509 getValue : function()
46512 if (this.frame && this.frame.dom.style.display == 'none') {
46513 return Roo.form.FCKeditor.superclass.getValue.call(this);
46516 if(!this.el || !this.getEditor()) {
46518 // this.getValue.defer(100,this);
46523 var value=this.getEditor().GetData();
46524 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
46525 return Roo.form.FCKeditor.superclass.getValue.call(this);
46531 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
46532 * @return {Mixed} value The field value
46534 getRawValue : function()
46536 if (this.frame && this.frame.dom.style.display == 'none') {
46537 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
46540 if(!this.el || !this.getEditor()) {
46541 //this.getRawValue.defer(100,this);
46548 var value=this.getEditor().GetData();
46549 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
46550 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
46554 setSize : function(w,h) {
46558 //if (this.frame && this.frame.dom.style.display == 'none') {
46559 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
46562 //if(!this.el || !this.getEditor()) {
46563 // this.setSize.defer(100,this, [w,h]);
46569 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
46571 this.frame.dom.setAttribute('width', w);
46572 this.frame.dom.setAttribute('height', h);
46573 this.frame.setSize(w,h);
46577 toggleSourceEdit : function(value) {
46581 this.el.dom.style.display = value ? '' : 'none';
46582 this.frame.dom.style.display = value ? 'none' : '';
46587 focus: function(tag)
46589 if (this.frame.dom.style.display == 'none') {
46590 return Roo.form.FCKeditor.superclass.focus.call(this);
46592 if(!this.el || !this.getEditor()) {
46593 this.focus.defer(100,this, [tag]);
46600 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
46601 this.getEditor().Focus();
46603 if (!this.getEditor().Selection.GetSelection()) {
46604 this.focus.defer(100,this, [tag]);
46609 var r = this.getEditor().EditorDocument.createRange();
46610 r.setStart(tgs[0],0);
46611 r.setEnd(tgs[0],0);
46612 this.getEditor().Selection.GetSelection().removeAllRanges();
46613 this.getEditor().Selection.GetSelection().addRange(r);
46614 this.getEditor().Focus();
46621 replaceTextarea : function()
46623 if ( document.getElementById( this.getId() + '___Frame' ) )
46625 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
46627 // We must check the elements firstly using the Id and then the name.
46628 var oTextarea = document.getElementById( this.getId() );
46630 var colElementsByName = document.getElementsByName( this.getId() ) ;
46632 oTextarea.style.display = 'none' ;
46634 if ( oTextarea.tabIndex ) {
46635 this.TabIndex = oTextarea.tabIndex ;
46638 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
46639 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
46640 this.frame = Roo.get(this.getId() + '___Frame')
46643 _getConfigHtml : function()
46647 for ( var o in this.fckconfig ) {
46648 sConfig += sConfig.length > 0 ? '&' : '';
46649 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
46652 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
46656 _getIFrameHtml : function()
46658 var sFile = 'fckeditor.html' ;
46659 /* no idea what this is about..
46662 if ( (/fcksource=true/i).test( window.top.location.search ) )
46663 sFile = 'fckeditor.original.html' ;
46668 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
46669 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
46672 var html = '<iframe id="' + this.getId() +
46673 '___Frame" src="' + sLink +
46674 '" width="' + this.width +
46675 '" height="' + this.height + '"' +
46676 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
46677 ' frameborder="0" scrolling="no"></iframe>' ;
46682 _insertHtmlBefore : function( html, element )
46684 if ( element.insertAdjacentHTML ) {
46686 element.insertAdjacentHTML( 'beforeBegin', html ) ;
46688 var oRange = document.createRange() ;
46689 oRange.setStartBefore( element ) ;
46690 var oFragment = oRange.createContextualFragment( html );
46691 element.parentNode.insertBefore( oFragment, element ) ;
46704 //Roo.reg('fckeditor', Roo.form.FCKeditor);
46706 function FCKeditor_OnComplete(editorInstance){
46707 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
46708 f.fckEditor = editorInstance;
46709 //console.log("loaded");
46710 f.fireEvent('editorinit', f, editorInstance);
46730 //<script type="text/javascript">
46732 * @class Roo.form.GridField
46733 * @extends Roo.form.Field
46734 * Embed a grid (or editable grid into a form)
46737 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
46739 * xgrid.store = Roo.data.Store
46740 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
46741 * xgrid.store.reader = Roo.data.JsonReader
46745 * Creates a new GridField
46746 * @param {Object} config Configuration options
46748 Roo.form.GridField = function(config){
46749 Roo.form.GridField.superclass.constructor.call(this, config);
46753 Roo.extend(Roo.form.GridField, Roo.form.Field, {
46755 * @cfg {Number} width - used to restrict width of grid..
46759 * @cfg {Number} height - used to restrict height of grid..
46763 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
46769 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
46770 * {tag: "input", type: "checkbox", autocomplete: "off"})
46772 // defaultAutoCreate : { tag: 'div' },
46773 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
46775 * @cfg {String} addTitle Text to include for adding a title.
46779 onResize : function(){
46780 Roo.form.Field.superclass.onResize.apply(this, arguments);
46783 initEvents : function(){
46784 // Roo.form.Checkbox.superclass.initEvents.call(this);
46785 // has no events...
46790 getResizeEl : function(){
46794 getPositionEl : function(){
46799 onRender : function(ct, position){
46801 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
46802 var style = this.style;
46805 Roo.form.GridField.superclass.onRender.call(this, ct, position);
46806 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
46807 this.viewEl = this.wrap.createChild({ tag: 'div' });
46809 this.viewEl.applyStyles(style);
46812 this.viewEl.setWidth(this.width);
46815 this.viewEl.setHeight(this.height);
46817 //if(this.inputValue !== undefined){
46818 //this.setValue(this.value);
46821 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
46824 this.grid.render();
46825 this.grid.getDataSource().on('remove', this.refreshValue, this);
46826 this.grid.getDataSource().on('update', this.refreshValue, this);
46827 this.grid.on('afteredit', this.refreshValue, this);
46833 * Sets the value of the item.
46834 * @param {String} either an object or a string..
46836 setValue : function(v){
46838 v = v || []; // empty set..
46839 // this does not seem smart - it really only affects memoryproxy grids..
46840 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
46841 var ds = this.grid.getDataSource();
46842 // assumes a json reader..
46844 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
46845 ds.loadData( data);
46847 // clear selection so it does not get stale.
46848 if (this.grid.sm) {
46849 this.grid.sm.clearSelections();
46852 Roo.form.GridField.superclass.setValue.call(this, v);
46853 this.refreshValue();
46854 // should load data in the grid really....
46858 refreshValue: function() {
46860 this.grid.getDataSource().each(function(r) {
46863 this.el.dom.value = Roo.encode(val);
46871 * Ext JS Library 1.1.1
46872 * Copyright(c) 2006-2007, Ext JS, LLC.
46874 * Originally Released Under LGPL - original licence link has changed is not relivant.
46877 * <script type="text/javascript">
46880 * @class Roo.form.DisplayField
46881 * @extends Roo.form.Field
46882 * A generic Field to display non-editable data.
46884 * Creates a new Display Field item.
46885 * @param {Object} config Configuration options
46887 Roo.form.DisplayField = function(config){
46888 Roo.form.DisplayField.superclass.constructor.call(this, config);
46892 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
46893 inputType: 'hidden',
46899 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
46901 focusClass : undefined,
46903 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
46905 fieldClass: 'x-form-field',
46908 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
46910 valueRenderer: undefined,
46914 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
46915 * {tag: "input", type: "checkbox", autocomplete: "off"})
46918 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
46920 onResize : function(){
46921 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
46925 initEvents : function(){
46926 // Roo.form.Checkbox.superclass.initEvents.call(this);
46927 // has no events...
46932 getResizeEl : function(){
46936 getPositionEl : function(){
46941 onRender : function(ct, position){
46943 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
46944 //if(this.inputValue !== undefined){
46945 this.wrap = this.el.wrap();
46947 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
46949 if (this.bodyStyle) {
46950 this.viewEl.applyStyles(this.bodyStyle);
46952 //this.viewEl.setStyle('padding', '2px');
46954 this.setValue(this.value);
46959 initValue : Roo.emptyFn,
46964 onClick : function(){
46969 * Sets the checked state of the checkbox.
46970 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
46972 setValue : function(v){
46974 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
46975 // this might be called before we have a dom element..
46976 if (!this.viewEl) {
46979 this.viewEl.dom.innerHTML = html;
46980 Roo.form.DisplayField.superclass.setValue.call(this, v);
46990 * @class Roo.form.DayPicker
46991 * @extends Roo.form.Field
46992 * A Day picker show [M] [T] [W] ....
46994 * Creates a new Day Picker
46995 * @param {Object} config Configuration options
46997 Roo.form.DayPicker= function(config){
46998 Roo.form.DayPicker.superclass.constructor.call(this, config);
47002 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
47004 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
47006 focusClass : undefined,
47008 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
47010 fieldClass: "x-form-field",
47013 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
47014 * {tag: "input", type: "checkbox", autocomplete: "off"})
47016 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
47019 actionMode : 'viewEl',
47023 inputType : 'hidden',
47026 inputElement: false, // real input element?
47027 basedOn: false, // ????
47029 isFormField: true, // not sure where this is needed!!!!
47031 onResize : function(){
47032 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
47033 if(!this.boxLabel){
47034 this.el.alignTo(this.wrap, 'c-c');
47038 initEvents : function(){
47039 Roo.form.Checkbox.superclass.initEvents.call(this);
47040 this.el.on("click", this.onClick, this);
47041 this.el.on("change", this.onClick, this);
47045 getResizeEl : function(){
47049 getPositionEl : function(){
47055 onRender : function(ct, position){
47056 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
47058 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
47060 var r1 = '<table><tr>';
47061 var r2 = '<tr class="x-form-daypick-icons">';
47062 for (var i=0; i < 7; i++) {
47063 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
47064 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
47067 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
47068 viewEl.select('img').on('click', this.onClick, this);
47069 this.viewEl = viewEl;
47072 // this will not work on Chrome!!!
47073 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
47074 this.el.on('propertychange', this.setFromHidden, this); //ie
47082 initValue : Roo.emptyFn,
47085 * Returns the checked state of the checkbox.
47086 * @return {Boolean} True if checked, else false
47088 getValue : function(){
47089 return this.el.dom.value;
47094 onClick : function(e){
47095 //this.setChecked(!this.checked);
47096 Roo.get(e.target).toggleClass('x-menu-item-checked');
47097 this.refreshValue();
47098 //if(this.el.dom.checked != this.checked){
47099 // this.setValue(this.el.dom.checked);
47104 refreshValue : function()
47107 this.viewEl.select('img',true).each(function(e,i,n) {
47108 val += e.is(".x-menu-item-checked") ? String(n) : '';
47110 this.setValue(val, true);
47114 * Sets the checked state of the checkbox.
47115 * On is always based on a string comparison between inputValue and the param.
47116 * @param {Boolean/String} value - the value to set
47117 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
47119 setValue : function(v,suppressEvent){
47120 if (!this.el.dom) {
47123 var old = this.el.dom.value ;
47124 this.el.dom.value = v;
47125 if (suppressEvent) {
47129 // update display..
47130 this.viewEl.select('img',true).each(function(e,i,n) {
47132 var on = e.is(".x-menu-item-checked");
47133 var newv = v.indexOf(String(n)) > -1;
47135 e.toggleClass('x-menu-item-checked');
47141 this.fireEvent('change', this, v, old);
47146 // handle setting of hidden value by some other method!!?!?
47147 setFromHidden: function()
47152 //console.log("SET FROM HIDDEN");
47153 //alert('setFrom hidden');
47154 this.setValue(this.el.dom.value);
47157 onDestroy : function()
47160 Roo.get(this.viewEl).remove();
47163 Roo.form.DayPicker.superclass.onDestroy.call(this);
47167 * RooJS Library 1.1.1
47168 * Copyright(c) 2008-2011 Alan Knowles
47175 * @class Roo.form.ComboCheck
47176 * @extends Roo.form.ComboBox
47177 * A combobox for multiple select items.
47179 * FIXME - could do with a reset button..
47182 * Create a new ComboCheck
47183 * @param {Object} config Configuration options
47185 Roo.form.ComboCheck = function(config){
47186 Roo.form.ComboCheck.superclass.constructor.call(this, config);
47187 // should verify some data...
47189 // hiddenName = required..
47190 // displayField = required
47191 // valudField == required
47192 var req= [ 'hiddenName', 'displayField', 'valueField' ];
47194 Roo.each(req, function(e) {
47195 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
47196 throw "Roo.form.ComboCheck : missing value for: " + e;
47203 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
47208 selectedClass: 'x-menu-item-checked',
47211 onRender : function(ct, position){
47217 var cls = 'x-combo-list';
47220 this.tpl = new Roo.Template({
47221 html : '<div class="'+cls+'-item x-menu-check-item">' +
47222 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
47223 '<span>{' + this.displayField + '}</span>' +
47230 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
47231 this.view.singleSelect = false;
47232 this.view.multiSelect = true;
47233 this.view.toggleSelect = true;
47234 this.pageTb.add(new Roo.Toolbar.Fill(), {
47237 handler: function()
47244 onViewOver : function(e, t){
47250 onViewClick : function(doFocus,index){
47254 select: function () {
47255 //Roo.log("SELECT CALLED");
47258 selectByValue : function(xv, scrollIntoView){
47259 var ar = this.getValueArray();
47262 Roo.each(ar, function(v) {
47263 if(v === undefined || v === null){
47266 var r = this.findRecord(this.valueField, v);
47268 sels.push(this.store.indexOf(r))
47272 this.view.select(sels);
47278 onSelect : function(record, index){
47279 // Roo.log("onselect Called");
47280 // this is only called by the clear button now..
47281 this.view.clearSelections();
47282 this.setValue('[]');
47283 if (this.value != this.valueBefore) {
47284 this.fireEvent('change', this, this.value, this.valueBefore);
47285 this.valueBefore = this.value;
47288 getValueArray : function()
47293 //Roo.log(this.value);
47294 if (typeof(this.value) == 'undefined') {
47297 var ar = Roo.decode(this.value);
47298 return ar instanceof Array ? ar : []; //?? valid?
47301 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
47306 expand : function ()
47309 Roo.form.ComboCheck.superclass.expand.call(this);
47310 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
47311 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
47316 collapse : function(){
47317 Roo.form.ComboCheck.superclass.collapse.call(this);
47318 var sl = this.view.getSelectedIndexes();
47319 var st = this.store;
47323 Roo.each(sl, function(i) {
47325 nv.push(r.get(this.valueField));
47327 this.setValue(Roo.encode(nv));
47328 if (this.value != this.valueBefore) {
47330 this.fireEvent('change', this, this.value, this.valueBefore);
47331 this.valueBefore = this.value;
47336 setValue : function(v){
47340 var vals = this.getValueArray();
47342 Roo.each(vals, function(k) {
47343 var r = this.findRecord(this.valueField, k);
47345 tv.push(r.data[this.displayField]);
47346 }else if(this.valueNotFoundText !== undefined){
47347 tv.push( this.valueNotFoundText );
47352 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
47353 this.hiddenField.value = v;
47359 * Ext JS Library 1.1.1
47360 * Copyright(c) 2006-2007, Ext JS, LLC.
47362 * Originally Released Under LGPL - original licence link has changed is not relivant.
47365 * <script type="text/javascript">
47369 * @class Roo.form.Signature
47370 * @extends Roo.form.Field
47374 * @param {Object} config Configuration options
47377 Roo.form.Signature = function(config){
47378 Roo.form.Signature.superclass.constructor.call(this, config);
47380 this.addEvents({// not in used??
47383 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
47384 * @param {Roo.form.Signature} combo This combo box
47389 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
47390 * @param {Roo.form.ComboBox} combo This combo box
47391 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
47397 Roo.extend(Roo.form.Signature, Roo.form.Field, {
47399 * @cfg {Object} labels Label to use when rendering a form.
47403 * confirm : "Confirm"
47408 confirm : "Confirm"
47411 * @cfg {Number} width The signature panel width (defaults to 300)
47415 * @cfg {Number} height The signature panel height (defaults to 100)
47419 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
47421 allowBlank : false,
47424 // {Object} signPanel The signature SVG panel element (defaults to {})
47426 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
47427 isMouseDown : false,
47428 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
47429 isConfirmed : false,
47430 // {String} signatureTmp SVG mapping string (defaults to empty string)
47434 defaultAutoCreate : { // modified by initCompnoent..
47440 onRender : function(ct, position){
47442 Roo.form.Signature.superclass.onRender.call(this, ct, position);
47444 this.wrap = this.el.wrap({
47445 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
47448 this.createToolbar(this);
47449 this.signPanel = this.wrap.createChild({
47451 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
47455 this.svgID = Roo.id();
47456 this.svgEl = this.signPanel.createChild({
47457 xmlns : 'http://www.w3.org/2000/svg',
47459 id : this.svgID + "-svg",
47461 height: this.height,
47462 viewBox: '0 0 '+this.width+' '+this.height,
47466 id: this.svgID + "-svg-r",
47468 height: this.height,
47473 id: this.svgID + "-svg-l",
47475 y1: (this.height*0.8), // start set the line in 80% of height
47476 x2: this.width, // end
47477 y2: (this.height*0.8), // end set the line in 80% of height
47479 'stroke-width': "1",
47480 'stroke-dasharray': "3",
47481 'shape-rendering': "crispEdges",
47482 'pointer-events': "none"
47486 id: this.svgID + "-svg-p",
47488 'stroke-width': "3",
47490 'pointer-events': 'none'
47495 this.svgBox = this.svgEl.dom.getScreenCTM();
47497 createSVG : function(){
47498 var svg = this.signPanel;
47499 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
47502 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
47503 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
47504 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
47505 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
47506 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
47507 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
47508 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
47511 isTouchEvent : function(e){
47512 return e.type.match(/^touch/);
47514 getCoords : function (e) {
47515 var pt = this.svgEl.dom.createSVGPoint();
47518 if (this.isTouchEvent(e)) {
47519 pt.x = e.targetTouches[0].clientX
47520 pt.y = e.targetTouches[0].clientY;
47522 var a = this.svgEl.dom.getScreenCTM();
47523 var b = a.inverse();
47524 var mx = pt.matrixTransform(b);
47525 return mx.x + ',' + mx.y;
47527 //mouse event headler
47528 down : function (e) {
47529 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
47530 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
47532 this.isMouseDown = true;
47534 e.preventDefault();
47536 move : function (e) {
47537 if (this.isMouseDown) {
47538 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
47539 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
47542 e.preventDefault();
47544 up : function (e) {
47545 this.isMouseDown = false;
47546 var sp = this.signatureTmp.split(' ');
47549 if(!sp[sp.length-2].match(/^L/)){
47553 this.signatureTmp = sp.join(" ");
47556 if(this.getValue() != this.signatureTmp){
47557 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
47558 this.isConfirmed = false;
47560 e.preventDefault();
47564 * Protected method that will not generally be called directly. It
47565 * is called when the editor creates its toolbar. Override this method if you need to
47566 * add custom toolbar buttons.
47567 * @param {HtmlEditor} editor
47569 createToolbar : function(editor){
47570 function btn(id, toggle, handler){
47571 var xid = fid + '-'+ id ;
47575 cls : 'x-btn-icon x-edit-'+id,
47576 enableToggle:toggle !== false,
47577 scope: editor, // was editor...
47578 handler:handler||editor.relayBtnCmd,
47579 clickEvent:'mousedown',
47580 tooltip: etb.buttonTips[id] || undefined, ///tips ???
47586 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
47590 cls : ' x-signature-btn x-signature-'+id,
47591 scope: editor, // was editor...
47592 handler: this.reset,
47593 clickEvent:'mousedown',
47594 text: this.labels.clear
47601 cls : ' x-signature-btn x-signature-'+id,
47602 scope: editor, // was editor...
47603 handler: this.confirmHandler,
47604 clickEvent:'mousedown',
47605 text: this.labels.confirm
47612 * when user is clicked confirm then show this image.....
47614 * @return {String} Image Data URI
47616 getImageDataURI : function(){
47617 var svg = this.svgEl.dom.parentNode.innerHTML;
47618 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
47623 * @return {Boolean} this.isConfirmed
47625 getConfirmed : function(){
47626 return this.isConfirmed;
47630 * @return {Number} this.width
47632 getWidth : function(){
47637 * @return {Number} this.height
47639 getHeight : function(){
47640 return this.height;
47643 getSignature : function(){
47644 return this.signatureTmp;
47647 reset : function(){
47648 this.signatureTmp = '';
47649 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
47650 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
47651 this.isConfirmed = false;
47652 Roo.form.Signature.superclass.reset.call(this);
47654 setSignature : function(s){
47655 this.signatureTmp = s;
47656 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
47657 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
47659 this.isConfirmed = false;
47660 Roo.form.Signature.superclass.reset.call(this);
47663 // Roo.log(this.signPanel.dom.contentWindow.up())
47666 setConfirmed : function(){
47670 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
47673 confirmHandler : function(){
47674 if(!this.getSignature()){
47678 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
47679 this.setValue(this.getSignature());
47680 this.isConfirmed = true;
47682 this.fireEvent('confirm', this);
47685 // Subclasses should provide the validation implementation by overriding this
47686 validateValue : function(value){
47687 if(this.allowBlank){
47691 if(this.isConfirmed){
47698 * Ext JS Library 1.1.1
47699 * Copyright(c) 2006-2007, Ext JS, LLC.
47701 * Originally Released Under LGPL - original licence link has changed is not relivant.
47704 * <script type="text/javascript">
47709 * @class Roo.form.ComboBox
47710 * @extends Roo.form.TriggerField
47711 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
47713 * Create a new ComboBox.
47714 * @param {Object} config Configuration options
47716 Roo.form.Select = function(config){
47717 Roo.form.Select.superclass.constructor.call(this, config);
47721 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
47723 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
47726 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
47727 * rendering into an Roo.Editor, defaults to false)
47730 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
47731 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
47734 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
47737 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
47738 * the dropdown list (defaults to undefined, with no header element)
47742 * @cfg {String/Roo.Template} tpl The template to use to render the output
47746 defaultAutoCreate : {tag: "select" },
47748 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
47750 listWidth: undefined,
47752 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
47753 * mode = 'remote' or 'text' if mode = 'local')
47755 displayField: undefined,
47757 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
47758 * mode = 'remote' or 'value' if mode = 'local').
47759 * Note: use of a valueField requires the user make a selection
47760 * in order for a value to be mapped.
47762 valueField: undefined,
47766 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
47767 * field's data value (defaults to the underlying DOM element's name)
47769 hiddenName: undefined,
47771 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
47775 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
47777 selectedClass: 'x-combo-selected',
47779 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
47780 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
47781 * which displays a downward arrow icon).
47783 triggerClass : 'x-form-arrow-trigger',
47785 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
47789 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
47790 * anchor positions (defaults to 'tl-bl')
47792 listAlign: 'tl-bl?',
47794 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
47798 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
47799 * query specified by the allQuery config option (defaults to 'query')
47801 triggerAction: 'query',
47803 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
47804 * (defaults to 4, does not apply if editable = false)
47808 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
47809 * delay (typeAheadDelay) if it matches a known value (defaults to false)
47813 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
47814 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
47818 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
47819 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
47823 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
47824 * when editable = true (defaults to false)
47826 selectOnFocus:false,
47828 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
47830 queryParam: 'query',
47832 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
47833 * when mode = 'remote' (defaults to 'Loading...')
47835 loadingText: 'Loading...',
47837 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
47841 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
47845 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
47846 * traditional select (defaults to true)
47850 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
47854 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
47858 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
47859 * listWidth has a higher value)
47863 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
47864 * allow the user to set arbitrary text into the field (defaults to false)
47866 forceSelection:false,
47868 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
47869 * if typeAhead = true (defaults to 250)
47871 typeAheadDelay : 250,
47873 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
47874 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
47876 valueNotFoundText : undefined,
47879 * @cfg {String} defaultValue The value displayed after loading the store.
47884 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
47886 blockFocus : false,
47889 * @cfg {Boolean} disableClear Disable showing of clear button.
47891 disableClear : false,
47893 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
47895 alwaysQuery : false,
47901 // element that contains real text value.. (when hidden is used..)
47904 onRender : function(ct, position){
47905 Roo.form.Field.prototype.onRender.call(this, ct, position);
47908 this.store.on('beforeload', this.onBeforeLoad, this);
47909 this.store.on('load', this.onLoad, this);
47910 this.store.on('loadexception', this.onLoadException, this);
47911 this.store.load({});
47919 initEvents : function(){
47920 //Roo.form.ComboBox.superclass.initEvents.call(this);
47924 onDestroy : function(){
47927 this.store.un('beforeload', this.onBeforeLoad, this);
47928 this.store.un('load', this.onLoad, this);
47929 this.store.un('loadexception', this.onLoadException, this);
47931 //Roo.form.ComboBox.superclass.onDestroy.call(this);
47935 fireKey : function(e){
47936 if(e.isNavKeyPress() && !this.list.isVisible()){
47937 this.fireEvent("specialkey", this, e);
47942 onResize: function(w, h){
47950 * Allow or prevent the user from directly editing the field text. If false is passed,
47951 * the user will only be able to select from the items defined in the dropdown list. This method
47952 * is the runtime equivalent of setting the 'editable' config option at config time.
47953 * @param {Boolean} value True to allow the user to directly edit the field text
47955 setEditable : function(value){
47960 onBeforeLoad : function(){
47962 Roo.log("Select before load");
47965 this.innerList.update(this.loadingText ?
47966 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
47967 //this.restrictHeight();
47968 this.selectedIndex = -1;
47972 onLoad : function(){
47975 var dom = this.el.dom;
47976 dom.innerHTML = '';
47977 var od = dom.ownerDocument;
47979 if (this.emptyText) {
47980 var op = od.createElement('option');
47981 op.setAttribute('value', '');
47982 op.innerHTML = String.format('{0}', this.emptyText);
47983 dom.appendChild(op);
47985 if(this.store.getCount() > 0){
47987 var vf = this.valueField;
47988 var df = this.displayField;
47989 this.store.data.each(function(r) {
47990 // which colmsn to use... testing - cdoe / title..
47991 var op = od.createElement('option');
47992 op.setAttribute('value', r.data[vf]);
47993 op.innerHTML = String.format('{0}', r.data[df]);
47994 dom.appendChild(op);
47996 if (typeof(this.defaultValue != 'undefined')) {
47997 this.setValue(this.defaultValue);
48002 //this.onEmptyResults();
48007 onLoadException : function()
48009 dom.innerHTML = '';
48011 Roo.log("Select on load exception");
48015 Roo.log(this.store.reader.jsonData);
48016 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
48017 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
48023 onTypeAhead : function(){
48028 onSelect : function(record, index){
48029 Roo.log('on select?');
48031 if(this.fireEvent('beforeselect', this, record, index) !== false){
48032 this.setFromData(index > -1 ? record.data : false);
48034 this.fireEvent('select', this, record, index);
48039 * Returns the currently selected field value or empty string if no value is set.
48040 * @return {String} value The selected value
48042 getValue : function(){
48043 var dom = this.el.dom;
48044 this.value = dom.options[dom.selectedIndex].value;
48050 * Clears any text/value currently set in the field
48052 clearValue : function(){
48054 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
48059 * Sets the specified value into the field. If the value finds a match, the corresponding record text
48060 * will be displayed in the field. If the value does not match the data value of an existing item,
48061 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
48062 * Otherwise the field will be blank (although the value will still be set).
48063 * @param {String} value The value to match
48065 setValue : function(v){
48066 var d = this.el.dom;
48067 for (var i =0; i < d.options.length;i++) {
48068 if (v == d.options[i].value) {
48069 d.selectedIndex = i;
48077 * @property {Object} the last set data for the element
48082 * Sets the value of the field based on a object which is related to the record format for the store.
48083 * @param {Object} value the value to set as. or false on reset?
48085 setFromData : function(o){
48086 Roo.log('setfrom data?');
48092 reset : function(){
48096 findRecord : function(prop, value){
48101 if(this.store.getCount() > 0){
48102 this.store.each(function(r){
48103 if(r.data[prop] == value){
48113 getName: function()
48115 // returns hidden if it's set..
48116 if (!this.rendered) {return ''};
48117 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
48125 onEmptyResults : function(){
48126 Roo.log('empty results');
48131 * Returns true if the dropdown list is expanded, else false.
48133 isExpanded : function(){
48138 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
48139 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
48140 * @param {String} value The data value of the item to select
48141 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
48142 * selected item if it is not currently in view (defaults to true)
48143 * @return {Boolean} True if the value matched an item in the list, else false
48145 selectByValue : function(v, scrollIntoView){
48146 Roo.log('select By Value');
48149 if(v !== undefined && v !== null){
48150 var r = this.findRecord(this.valueField || this.displayField, v);
48152 this.select(this.store.indexOf(r), scrollIntoView);
48160 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
48161 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
48162 * @param {Number} index The zero-based index of the list item to select
48163 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
48164 * selected item if it is not currently in view (defaults to true)
48166 select : function(index, scrollIntoView){
48167 Roo.log('select ');
48170 this.selectedIndex = index;
48171 this.view.select(index);
48172 if(scrollIntoView !== false){
48173 var el = this.view.getNode(index);
48175 this.innerList.scrollChildIntoView(el, false);
48183 validateBlur : function(){
48190 initQuery : function(){
48191 this.doQuery(this.getRawValue());
48195 doForce : function(){
48196 if(this.el.dom.value.length > 0){
48197 this.el.dom.value =
48198 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
48204 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
48205 * query allowing the query action to be canceled if needed.
48206 * @param {String} query The SQL query to execute
48207 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
48208 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
48209 * saved in the current store (defaults to false)
48211 doQuery : function(q, forceAll){
48213 Roo.log('doQuery?');
48214 if(q === undefined || q === null){
48219 forceAll: forceAll,
48223 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
48227 forceAll = qe.forceAll;
48228 if(forceAll === true || (q.length >= this.minChars)){
48229 if(this.lastQuery != q || this.alwaysQuery){
48230 this.lastQuery = q;
48231 if(this.mode == 'local'){
48232 this.selectedIndex = -1;
48234 this.store.clearFilter();
48236 this.store.filter(this.displayField, q);
48240 this.store.baseParams[this.queryParam] = q;
48242 params: this.getParams(q)
48247 this.selectedIndex = -1;
48254 getParams : function(q){
48256 //p[this.queryParam] = q;
48259 p.limit = this.pageSize;
48265 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
48267 collapse : function(){
48272 collapseIf : function(e){
48277 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
48279 expand : function(){
48287 * @cfg {Boolean} grow
48291 * @cfg {Number} growMin
48295 * @cfg {Number} growMax
48303 setWidth : function()
48307 getResizeEl : function(){
48310 });//<script type="text/javasscript">
48314 * @class Roo.DDView
48315 * A DnD enabled version of Roo.View.
48316 * @param {Element/String} container The Element in which to create the View.
48317 * @param {String} tpl The template string used to create the markup for each element of the View
48318 * @param {Object} config The configuration properties. These include all the config options of
48319 * {@link Roo.View} plus some specific to this class.<br>
48321 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
48322 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
48324 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
48325 .x-view-drag-insert-above {
48326 border-top:1px dotted #3366cc;
48328 .x-view-drag-insert-below {
48329 border-bottom:1px dotted #3366cc;
48335 Roo.DDView = function(container, tpl, config) {
48336 Roo.DDView.superclass.constructor.apply(this, arguments);
48337 this.getEl().setStyle("outline", "0px none");
48338 this.getEl().unselectable();
48339 if (this.dragGroup) {
48340 this.setDraggable(this.dragGroup.split(","));
48342 if (this.dropGroup) {
48343 this.setDroppable(this.dropGroup.split(","));
48345 if (this.deletable) {
48346 this.setDeletable();
48348 this.isDirtyFlag = false;
48354 Roo.extend(Roo.DDView, Roo.View, {
48355 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
48356 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
48357 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
48358 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
48362 reset: Roo.emptyFn,
48364 clearInvalid: Roo.form.Field.prototype.clearInvalid,
48366 validate: function() {
48370 destroy: function() {
48371 this.purgeListeners();
48372 this.getEl.removeAllListeners();
48373 this.getEl().remove();
48374 if (this.dragZone) {
48375 if (this.dragZone.destroy) {
48376 this.dragZone.destroy();
48379 if (this.dropZone) {
48380 if (this.dropZone.destroy) {
48381 this.dropZone.destroy();
48386 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
48387 getName: function() {
48391 /** Loads the View from a JSON string representing the Records to put into the Store. */
48392 setValue: function(v) {
48394 throw "DDView.setValue(). DDView must be constructed with a valid Store";
48397 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
48398 this.store.proxy = new Roo.data.MemoryProxy(data);
48402 /** @return {String} a parenthesised list of the ids of the Records in the View. */
48403 getValue: function() {
48405 this.store.each(function(rec) {
48406 result += rec.id + ',';
48408 return result.substr(0, result.length - 1) + ')';
48411 getIds: function() {
48412 var i = 0, result = new Array(this.store.getCount());
48413 this.store.each(function(rec) {
48414 result[i++] = rec.id;
48419 isDirty: function() {
48420 return this.isDirtyFlag;
48424 * Part of the Roo.dd.DropZone interface. If no target node is found, the
48425 * whole Element becomes the target, and this causes the drop gesture to append.
48427 getTargetFromEvent : function(e) {
48428 var target = e.getTarget();
48429 while ((target !== null) && (target.parentNode != this.el.dom)) {
48430 target = target.parentNode;
48433 target = this.el.dom.lastChild || this.el.dom;
48439 * Create the drag data which consists of an object which has the property "ddel" as
48440 * the drag proxy element.
48442 getDragData : function(e) {
48443 var target = this.findItemFromChild(e.getTarget());
48445 this.handleSelection(e);
48446 var selNodes = this.getSelectedNodes();
48449 copy: this.copy || (this.allowCopy && e.ctrlKey),
48453 var selectedIndices = this.getSelectedIndexes();
48454 for (var i = 0; i < selectedIndices.length; i++) {
48455 dragData.records.push(this.store.getAt(selectedIndices[i]));
48457 if (selNodes.length == 1) {
48458 dragData.ddel = target.cloneNode(true); // the div element
48460 var div = document.createElement('div'); // create the multi element drag "ghost"
48461 div.className = 'multi-proxy';
48462 for (var i = 0, len = selNodes.length; i < len; i++) {
48463 div.appendChild(selNodes[i].cloneNode(true));
48465 dragData.ddel = div;
48467 //console.log(dragData)
48468 //console.log(dragData.ddel.innerHTML)
48471 //console.log('nodragData')
48475 /** Specify to which ddGroup items in this DDView may be dragged. */
48476 setDraggable: function(ddGroup) {
48477 if (ddGroup instanceof Array) {
48478 Roo.each(ddGroup, this.setDraggable, this);
48481 if (this.dragZone) {
48482 this.dragZone.addToGroup(ddGroup);
48484 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
48485 containerScroll: true,
48489 // Draggability implies selection. DragZone's mousedown selects the element.
48490 if (!this.multiSelect) { this.singleSelect = true; }
48492 // Wire the DragZone's handlers up to methods in *this*
48493 this.dragZone.getDragData = this.getDragData.createDelegate(this);
48497 /** Specify from which ddGroup this DDView accepts drops. */
48498 setDroppable: function(ddGroup) {
48499 if (ddGroup instanceof Array) {
48500 Roo.each(ddGroup, this.setDroppable, this);
48503 if (this.dropZone) {
48504 this.dropZone.addToGroup(ddGroup);
48506 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
48507 containerScroll: true,
48511 // Wire the DropZone's handlers up to methods in *this*
48512 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
48513 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
48514 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
48515 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
48516 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
48520 /** Decide whether to drop above or below a View node. */
48521 getDropPoint : function(e, n, dd){
48522 if (n == this.el.dom) { return "above"; }
48523 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
48524 var c = t + (b - t) / 2;
48525 var y = Roo.lib.Event.getPageY(e);
48533 onNodeEnter : function(n, dd, e, data){
48537 onNodeOver : function(n, dd, e, data){
48538 var pt = this.getDropPoint(e, n, dd);
48539 // set the insert point style on the target node
48540 var dragElClass = this.dropNotAllowed;
48543 if (pt == "above"){
48544 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
48545 targetElClass = "x-view-drag-insert-above";
48547 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
48548 targetElClass = "x-view-drag-insert-below";
48550 if (this.lastInsertClass != targetElClass){
48551 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
48552 this.lastInsertClass = targetElClass;
48555 return dragElClass;
48558 onNodeOut : function(n, dd, e, data){
48559 this.removeDropIndicators(n);
48562 onNodeDrop : function(n, dd, e, data){
48563 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
48566 var pt = this.getDropPoint(e, n, dd);
48567 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
48568 if (pt == "below") { insertAt++; }
48569 for (var i = 0; i < data.records.length; i++) {
48570 var r = data.records[i];
48571 var dup = this.store.getById(r.id);
48572 if (dup && (dd != this.dragZone)) {
48573 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
48576 this.store.insert(insertAt++, r.copy());
48578 data.source.isDirtyFlag = true;
48580 this.store.insert(insertAt++, r);
48582 this.isDirtyFlag = true;
48585 this.dragZone.cachedTarget = null;
48589 removeDropIndicators : function(n){
48591 Roo.fly(n).removeClass([
48592 "x-view-drag-insert-above",
48593 "x-view-drag-insert-below"]);
48594 this.lastInsertClass = "_noclass";
48599 * Utility method. Add a delete option to the DDView's context menu.
48600 * @param {String} imageUrl The URL of the "delete" icon image.
48602 setDeletable: function(imageUrl) {
48603 if (!this.singleSelect && !this.multiSelect) {
48604 this.singleSelect = true;
48606 var c = this.getContextMenu();
48607 this.contextMenu.on("itemclick", function(item) {
48610 this.remove(this.getSelectedIndexes());
48614 this.contextMenu.add({
48621 /** Return the context menu for this DDView. */
48622 getContextMenu: function() {
48623 if (!this.contextMenu) {
48624 // Create the View's context menu
48625 this.contextMenu = new Roo.menu.Menu({
48626 id: this.id + "-contextmenu"
48628 this.el.on("contextmenu", this.showContextMenu, this);
48630 return this.contextMenu;
48633 disableContextMenu: function() {
48634 if (this.contextMenu) {
48635 this.el.un("contextmenu", this.showContextMenu, this);
48639 showContextMenu: function(e, item) {
48640 item = this.findItemFromChild(e.getTarget());
48643 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
48644 this.contextMenu.showAt(e.getXY());
48649 * Remove {@link Roo.data.Record}s at the specified indices.
48650 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
48652 remove: function(selectedIndices) {
48653 selectedIndices = [].concat(selectedIndices);
48654 for (var i = 0; i < selectedIndices.length; i++) {
48655 var rec = this.store.getAt(selectedIndices[i]);
48656 this.store.remove(rec);
48661 * Double click fires the event, but also, if this is draggable, and there is only one other
48662 * related DropZone, it transfers the selected node.
48664 onDblClick : function(e){
48665 var item = this.findItemFromChild(e.getTarget());
48667 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
48670 if (this.dragGroup) {
48671 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
48672 while (targets.indexOf(this.dropZone) > -1) {
48673 targets.remove(this.dropZone);
48675 if (targets.length == 1) {
48676 this.dragZone.cachedTarget = null;
48677 var el = Roo.get(targets[0].getEl());
48678 var box = el.getBox(true);
48679 targets[0].onNodeDrop(el.dom, {
48681 xy: [box.x, box.y + box.height - 1]
48682 }, null, this.getDragData(e));
48688 handleSelection: function(e) {
48689 this.dragZone.cachedTarget = null;
48690 var item = this.findItemFromChild(e.getTarget());
48692 this.clearSelections(true);
48695 if (item && (this.multiSelect || this.singleSelect)){
48696 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
48697 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
48698 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
48699 this.unselect(item);
48701 this.select(item, this.multiSelect && e.ctrlKey);
48702 this.lastSelection = item;
48707 onItemClick : function(item, index, e){
48708 if(this.fireEvent("beforeclick", this, index, item, e) === false){
48714 unselect : function(nodeInfo, suppressEvent){
48715 var node = this.getNode(nodeInfo);
48716 if(node && this.isSelected(node)){
48717 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
48718 Roo.fly(node).removeClass(this.selectedClass);
48719 this.selections.remove(node);
48720 if(!suppressEvent){
48721 this.fireEvent("selectionchange", this, this.selections);
48729 * Ext JS Library 1.1.1
48730 * Copyright(c) 2006-2007, Ext JS, LLC.
48732 * Originally Released Under LGPL - original licence link has changed is not relivant.
48735 * <script type="text/javascript">
48739 * @class Roo.LayoutManager
48740 * @extends Roo.util.Observable
48741 * Base class for layout managers.
48743 Roo.LayoutManager = function(container, config){
48744 Roo.LayoutManager.superclass.constructor.call(this);
48745 this.el = Roo.get(container);
48746 // ie scrollbar fix
48747 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
48748 document.body.scroll = "no";
48749 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
48750 this.el.position('relative');
48752 this.id = this.el.id;
48753 this.el.addClass("x-layout-container");
48754 /** false to disable window resize monitoring @type Boolean */
48755 this.monitorWindowResize = true;
48760 * Fires when a layout is performed.
48761 * @param {Roo.LayoutManager} this
48765 * @event regionresized
48766 * Fires when the user resizes a region.
48767 * @param {Roo.LayoutRegion} region The resized region
48768 * @param {Number} newSize The new size (width for east/west, height for north/south)
48770 "regionresized" : true,
48772 * @event regioncollapsed
48773 * Fires when a region is collapsed.
48774 * @param {Roo.LayoutRegion} region The collapsed region
48776 "regioncollapsed" : true,
48778 * @event regionexpanded
48779 * Fires when a region is expanded.
48780 * @param {Roo.LayoutRegion} region The expanded region
48782 "regionexpanded" : true
48784 this.updating = false;
48785 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
48788 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
48790 * Returns true if this layout is currently being updated
48791 * @return {Boolean}
48793 isUpdating : function(){
48794 return this.updating;
48798 * Suspend the LayoutManager from doing auto-layouts while
48799 * making multiple add or remove calls
48801 beginUpdate : function(){
48802 this.updating = true;
48806 * Restore auto-layouts and optionally disable the manager from performing a layout
48807 * @param {Boolean} noLayout true to disable a layout update
48809 endUpdate : function(noLayout){
48810 this.updating = false;
48816 layout: function(){
48820 onRegionResized : function(region, newSize){
48821 this.fireEvent("regionresized", region, newSize);
48825 onRegionCollapsed : function(region){
48826 this.fireEvent("regioncollapsed", region);
48829 onRegionExpanded : function(region){
48830 this.fireEvent("regionexpanded", region);
48834 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
48835 * performs box-model adjustments.
48836 * @return {Object} The size as an object {width: (the width), height: (the height)}
48838 getViewSize : function(){
48840 if(this.el.dom != document.body){
48841 size = this.el.getSize();
48843 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
48845 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
48846 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
48851 * Returns the Element this layout is bound to.
48852 * @return {Roo.Element}
48854 getEl : function(){
48859 * Returns the specified region.
48860 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
48861 * @return {Roo.LayoutRegion}
48863 getRegion : function(target){
48864 return this.regions[target.toLowerCase()];
48867 onWindowResize : function(){
48868 if(this.monitorWindowResize){
48874 * Ext JS Library 1.1.1
48875 * Copyright(c) 2006-2007, Ext JS, LLC.
48877 * Originally Released Under LGPL - original licence link has changed is not relivant.
48880 * <script type="text/javascript">
48883 * @class Roo.BorderLayout
48884 * @extends Roo.LayoutManager
48885 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
48886 * please see: <br><br>
48887 * <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>
48888 * <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>
48891 var layout = new Roo.BorderLayout(document.body, {
48925 preferredTabWidth: 150
48930 var CP = Roo.ContentPanel;
48932 layout.beginUpdate();
48933 layout.add("north", new CP("north", "North"));
48934 layout.add("south", new CP("south", {title: "South", closable: true}));
48935 layout.add("west", new CP("west", {title: "West"}));
48936 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
48937 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
48938 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
48939 layout.getRegion("center").showPanel("center1");
48940 layout.endUpdate();
48943 <b>The container the layout is rendered into can be either the body element or any other element.
48944 If it is not the body element, the container needs to either be an absolute positioned element,
48945 or you will need to add "position:relative" to the css of the container. You will also need to specify
48946 the container size if it is not the body element.</b>
48949 * Create a new BorderLayout
48950 * @param {String/HTMLElement/Element} container The container this layout is bound to
48951 * @param {Object} config Configuration options
48953 Roo.BorderLayout = function(container, config){
48954 config = config || {};
48955 Roo.BorderLayout.superclass.constructor.call(this, container, config);
48956 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
48957 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
48958 var target = this.factory.validRegions[i];
48959 if(config[target]){
48960 this.addRegion(target, config[target]);
48965 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
48967 * Creates and adds a new region if it doesn't already exist.
48968 * @param {String} target The target region key (north, south, east, west or center).
48969 * @param {Object} config The regions config object
48970 * @return {BorderLayoutRegion} The new region
48972 addRegion : function(target, config){
48973 if(!this.regions[target]){
48974 var r = this.factory.create(target, this, config);
48975 this.bindRegion(target, r);
48977 return this.regions[target];
48981 bindRegion : function(name, r){
48982 this.regions[name] = r;
48983 r.on("visibilitychange", this.layout, this);
48984 r.on("paneladded", this.layout, this);
48985 r.on("panelremoved", this.layout, this);
48986 r.on("invalidated", this.layout, this);
48987 r.on("resized", this.onRegionResized, this);
48988 r.on("collapsed", this.onRegionCollapsed, this);
48989 r.on("expanded", this.onRegionExpanded, this);
48993 * Performs a layout update.
48995 layout : function(){
48996 if(this.updating) return;
48997 var size = this.getViewSize();
48998 var w = size.width;
48999 var h = size.height;
49004 //var x = 0, y = 0;
49006 var rs = this.regions;
49007 var north = rs["north"];
49008 var south = rs["south"];
49009 var west = rs["west"];
49010 var east = rs["east"];
49011 var center = rs["center"];
49012 //if(this.hideOnLayout){ // not supported anymore
49013 //c.el.setStyle("display", "none");
49015 if(north && north.isVisible()){
49016 var b = north.getBox();
49017 var m = north.getMargins();
49018 b.width = w - (m.left+m.right);
49021 centerY = b.height + b.y + m.bottom;
49022 centerH -= centerY;
49023 north.updateBox(this.safeBox(b));
49025 if(south && south.isVisible()){
49026 var b = south.getBox();
49027 var m = south.getMargins();
49028 b.width = w - (m.left+m.right);
49030 var totalHeight = (b.height + m.top + m.bottom);
49031 b.y = h - totalHeight + m.top;
49032 centerH -= totalHeight;
49033 south.updateBox(this.safeBox(b));
49035 if(west && west.isVisible()){
49036 var b = west.getBox();
49037 var m = west.getMargins();
49038 b.height = centerH - (m.top+m.bottom);
49040 b.y = centerY + m.top;
49041 var totalWidth = (b.width + m.left + m.right);
49042 centerX += totalWidth;
49043 centerW -= totalWidth;
49044 west.updateBox(this.safeBox(b));
49046 if(east && east.isVisible()){
49047 var b = east.getBox();
49048 var m = east.getMargins();
49049 b.height = centerH - (m.top+m.bottom);
49050 var totalWidth = (b.width + m.left + m.right);
49051 b.x = w - totalWidth + m.left;
49052 b.y = centerY + m.top;
49053 centerW -= totalWidth;
49054 east.updateBox(this.safeBox(b));
49057 var m = center.getMargins();
49059 x: centerX + m.left,
49060 y: centerY + m.top,
49061 width: centerW - (m.left+m.right),
49062 height: centerH - (m.top+m.bottom)
49064 //if(this.hideOnLayout){
49065 //center.el.setStyle("display", "block");
49067 center.updateBox(this.safeBox(centerBox));
49070 this.fireEvent("layout", this);
49074 safeBox : function(box){
49075 box.width = Math.max(0, box.width);
49076 box.height = Math.max(0, box.height);
49081 * Adds a ContentPanel (or subclass) to this layout.
49082 * @param {String} target The target region key (north, south, east, west or center).
49083 * @param {Roo.ContentPanel} panel The panel to add
49084 * @return {Roo.ContentPanel} The added panel
49086 add : function(target, panel){
49088 target = target.toLowerCase();
49089 return this.regions[target].add(panel);
49093 * Remove a ContentPanel (or subclass) to this layout.
49094 * @param {String} target The target region key (north, south, east, west or center).
49095 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
49096 * @return {Roo.ContentPanel} The removed panel
49098 remove : function(target, panel){
49099 target = target.toLowerCase();
49100 return this.regions[target].remove(panel);
49104 * Searches all regions for a panel with the specified id
49105 * @param {String} panelId
49106 * @return {Roo.ContentPanel} The panel or null if it wasn't found
49108 findPanel : function(panelId){
49109 var rs = this.regions;
49110 for(var target in rs){
49111 if(typeof rs[target] != "function"){
49112 var p = rs[target].getPanel(panelId);
49122 * Searches all regions for a panel with the specified id and activates (shows) it.
49123 * @param {String/ContentPanel} panelId The panels id or the panel itself
49124 * @return {Roo.ContentPanel} The shown panel or null
49126 showPanel : function(panelId) {
49127 var rs = this.regions;
49128 for(var target in rs){
49129 var r = rs[target];
49130 if(typeof r != "function"){
49131 if(r.hasPanel(panelId)){
49132 return r.showPanel(panelId);
49140 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
49141 * @param {Roo.state.Provider} provider (optional) An alternate state provider
49143 restoreState : function(provider){
49145 provider = Roo.state.Manager;
49147 var sm = new Roo.LayoutStateManager();
49148 sm.init(this, provider);
49152 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
49153 * object should contain properties for each region to add ContentPanels to, and each property's value should be
49154 * a valid ContentPanel config object. Example:
49156 // Create the main layout
49157 var layout = new Roo.BorderLayout('main-ct', {
49168 // Create and add multiple ContentPanels at once via configs
49171 id: 'source-files',
49173 title:'Ext Source Files',
49186 * @param {Object} regions An object containing ContentPanel configs by region name
49188 batchAdd : function(regions){
49189 this.beginUpdate();
49190 for(var rname in regions){
49191 var lr = this.regions[rname];
49193 this.addTypedPanels(lr, regions[rname]);
49200 addTypedPanels : function(lr, ps){
49201 if(typeof ps == 'string'){
49202 lr.add(new Roo.ContentPanel(ps));
49204 else if(ps instanceof Array){
49205 for(var i =0, len = ps.length; i < len; i++){
49206 this.addTypedPanels(lr, ps[i]);
49209 else if(!ps.events){ // raw config?
49211 delete ps.el; // prevent conflict
49212 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
49214 else { // panel object assumed!
49219 * Adds a xtype elements to the layout.
49223 xtype : 'ContentPanel',
49230 xtype : 'NestedLayoutPanel',
49236 items : [ ... list of content panels or nested layout panels.. ]
49240 * @param {Object} cfg Xtype definition of item to add.
49242 addxtype : function(cfg)
49244 // basically accepts a pannel...
49245 // can accept a layout region..!?!?
49246 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
49248 if (!cfg.xtype.match(/Panel$/)) {
49253 if (typeof(cfg.region) == 'undefined') {
49254 Roo.log("Failed to add Panel, region was not set");
49258 var region = cfg.region;
49264 xitems = cfg.items;
49271 case 'ContentPanel': // ContentPanel (el, cfg)
49272 case 'ScrollPanel': // ContentPanel (el, cfg)
49274 if(cfg.autoCreate) {
49275 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
49277 var el = this.el.createChild();
49278 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
49281 this.add(region, ret);
49285 case 'TreePanel': // our new panel!
49286 cfg.el = this.el.createChild();
49287 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
49288 this.add(region, ret);
49291 case 'NestedLayoutPanel':
49292 // create a new Layout (which is a Border Layout...
49293 var el = this.el.createChild();
49294 var clayout = cfg.layout;
49296 clayout.items = clayout.items || [];
49297 // replace this exitems with the clayout ones..
49298 xitems = clayout.items;
49301 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
49302 cfg.background = false;
49304 var layout = new Roo.BorderLayout(el, clayout);
49306 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
49307 //console.log('adding nested layout panel ' + cfg.toSource());
49308 this.add(region, ret);
49309 nb = {}; /// find first...
49314 // needs grid and region
49316 //var el = this.getRegion(region).el.createChild();
49317 var el = this.el.createChild();
49318 // create the grid first...
49320 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
49322 if (region == 'center' && this.active ) {
49323 cfg.background = false;
49325 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
49327 this.add(region, ret);
49328 if (cfg.background) {
49329 ret.on('activate', function(gp) {
49330 if (!gp.grid.rendered) {
49345 if (typeof(Roo[cfg.xtype]) != 'undefined') {
49347 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
49348 this.add(region, ret);
49351 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
49355 // GridPanel (grid, cfg)
49358 this.beginUpdate();
49362 Roo.each(xitems, function(i) {
49363 region = nb && i.region ? i.region : false;
49365 var add = ret.addxtype(i);
49368 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
49369 if (!i.background) {
49370 abn[region] = nb[region] ;
49377 // make the last non-background panel active..
49378 //if (nb) { Roo.log(abn); }
49381 for(var r in abn) {
49382 region = this.getRegion(r);
49384 // tried using nb[r], but it does not work..
49386 region.showPanel(abn[r]);
49397 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
49398 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
49399 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
49400 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
49403 var CP = Roo.ContentPanel;
49405 var layout = Roo.BorderLayout.create({
49409 panels: [new CP("north", "North")]
49418 panels: [new CP("west", {title: "West"})]
49427 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
49436 panels: [new CP("south", {title: "South", closable: true})]
49443 preferredTabWidth: 150,
49445 new CP("center1", {title: "Close Me", closable: true}),
49446 new CP("center2", {title: "Center Panel", closable: false})
49451 layout.getRegion("center").showPanel("center1");
49456 Roo.BorderLayout.create = function(config, targetEl){
49457 var layout = new Roo.BorderLayout(targetEl || document.body, config);
49458 layout.beginUpdate();
49459 var regions = Roo.BorderLayout.RegionFactory.validRegions;
49460 for(var j = 0, jlen = regions.length; j < jlen; j++){
49461 var lr = regions[j];
49462 if(layout.regions[lr] && config[lr].panels){
49463 var r = layout.regions[lr];
49464 var ps = config[lr].panels;
49465 layout.addTypedPanels(r, ps);
49468 layout.endUpdate();
49473 Roo.BorderLayout.RegionFactory = {
49475 validRegions : ["north","south","east","west","center"],
49478 create : function(target, mgr, config){
49479 target = target.toLowerCase();
49480 if(config.lightweight || config.basic){
49481 return new Roo.BasicLayoutRegion(mgr, config, target);
49485 return new Roo.NorthLayoutRegion(mgr, config);
49487 return new Roo.SouthLayoutRegion(mgr, config);
49489 return new Roo.EastLayoutRegion(mgr, config);
49491 return new Roo.WestLayoutRegion(mgr, config);
49493 return new Roo.CenterLayoutRegion(mgr, config);
49495 throw 'Layout region "'+target+'" not supported.';
49499 * Ext JS Library 1.1.1
49500 * Copyright(c) 2006-2007, Ext JS, LLC.
49502 * Originally Released Under LGPL - original licence link has changed is not relivant.
49505 * <script type="text/javascript">
49509 * @class Roo.BasicLayoutRegion
49510 * @extends Roo.util.Observable
49511 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
49512 * and does not have a titlebar, tabs or any other features. All it does is size and position
49513 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
49515 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
49517 this.position = pos;
49520 * @scope Roo.BasicLayoutRegion
49524 * @event beforeremove
49525 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
49526 * @param {Roo.LayoutRegion} this
49527 * @param {Roo.ContentPanel} panel The panel
49528 * @param {Object} e The cancel event object
49530 "beforeremove" : true,
49532 * @event invalidated
49533 * Fires when the layout for this region is changed.
49534 * @param {Roo.LayoutRegion} this
49536 "invalidated" : true,
49538 * @event visibilitychange
49539 * Fires when this region is shown or hidden
49540 * @param {Roo.LayoutRegion} this
49541 * @param {Boolean} visibility true or false
49543 "visibilitychange" : true,
49545 * @event paneladded
49546 * Fires when a panel is added.
49547 * @param {Roo.LayoutRegion} this
49548 * @param {Roo.ContentPanel} panel The panel
49550 "paneladded" : true,
49552 * @event panelremoved
49553 * Fires when a panel is removed.
49554 * @param {Roo.LayoutRegion} this
49555 * @param {Roo.ContentPanel} panel The panel
49557 "panelremoved" : true,
49560 * Fires when this region is collapsed.
49561 * @param {Roo.LayoutRegion} this
49563 "collapsed" : true,
49566 * Fires when this region is expanded.
49567 * @param {Roo.LayoutRegion} this
49572 * Fires when this region is slid into view.
49573 * @param {Roo.LayoutRegion} this
49575 "slideshow" : true,
49578 * Fires when this region slides out of view.
49579 * @param {Roo.LayoutRegion} this
49581 "slidehide" : true,
49583 * @event panelactivated
49584 * Fires when a panel is activated.
49585 * @param {Roo.LayoutRegion} this
49586 * @param {Roo.ContentPanel} panel The activated panel
49588 "panelactivated" : true,
49591 * Fires when the user resizes this region.
49592 * @param {Roo.LayoutRegion} this
49593 * @param {Number} newSize The new size (width for east/west, height for north/south)
49597 /** A collection of panels in this region. @type Roo.util.MixedCollection */
49598 this.panels = new Roo.util.MixedCollection();
49599 this.panels.getKey = this.getPanelId.createDelegate(this);
49601 this.activePanel = null;
49602 // ensure listeners are added...
49604 if (config.listeners || config.events) {
49605 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
49606 listeners : config.listeners || {},
49607 events : config.events || {}
49611 if(skipConfig !== true){
49612 this.applyConfig(config);
49616 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
49617 getPanelId : function(p){
49621 applyConfig : function(config){
49622 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
49623 this.config = config;
49628 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
49629 * the width, for horizontal (north, south) the height.
49630 * @param {Number} newSize The new width or height
49632 resizeTo : function(newSize){
49633 var el = this.el ? this.el :
49634 (this.activePanel ? this.activePanel.getEl() : null);
49636 switch(this.position){
49639 el.setWidth(newSize);
49640 this.fireEvent("resized", this, newSize);
49644 el.setHeight(newSize);
49645 this.fireEvent("resized", this, newSize);
49651 getBox : function(){
49652 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
49655 getMargins : function(){
49656 return this.margins;
49659 updateBox : function(box){
49661 var el = this.activePanel.getEl();
49662 el.dom.style.left = box.x + "px";
49663 el.dom.style.top = box.y + "px";
49664 this.activePanel.setSize(box.width, box.height);
49668 * Returns the container element for this region.
49669 * @return {Roo.Element}
49671 getEl : function(){
49672 return this.activePanel;
49676 * Returns true if this region is currently visible.
49677 * @return {Boolean}
49679 isVisible : function(){
49680 return this.activePanel ? true : false;
49683 setActivePanel : function(panel){
49684 panel = this.getPanel(panel);
49685 if(this.activePanel && this.activePanel != panel){
49686 this.activePanel.setActiveState(false);
49687 this.activePanel.getEl().setLeftTop(-10000,-10000);
49689 this.activePanel = panel;
49690 panel.setActiveState(true);
49692 panel.setSize(this.box.width, this.box.height);
49694 this.fireEvent("panelactivated", this, panel);
49695 this.fireEvent("invalidated");
49699 * Show the specified panel.
49700 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
49701 * @return {Roo.ContentPanel} The shown panel or null
49703 showPanel : function(panel){
49704 if(panel = this.getPanel(panel)){
49705 this.setActivePanel(panel);
49711 * Get the active panel for this region.
49712 * @return {Roo.ContentPanel} The active panel or null
49714 getActivePanel : function(){
49715 return this.activePanel;
49719 * Add the passed ContentPanel(s)
49720 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
49721 * @return {Roo.ContentPanel} The panel added (if only one was added)
49723 add : function(panel){
49724 if(arguments.length > 1){
49725 for(var i = 0, len = arguments.length; i < len; i++) {
49726 this.add(arguments[i]);
49730 if(this.hasPanel(panel)){
49731 this.showPanel(panel);
49734 var el = panel.getEl();
49735 if(el.dom.parentNode != this.mgr.el.dom){
49736 this.mgr.el.dom.appendChild(el.dom);
49738 if(panel.setRegion){
49739 panel.setRegion(this);
49741 this.panels.add(panel);
49742 el.setStyle("position", "absolute");
49743 if(!panel.background){
49744 this.setActivePanel(panel);
49745 if(this.config.initialSize && this.panels.getCount()==1){
49746 this.resizeTo(this.config.initialSize);
49749 this.fireEvent("paneladded", this, panel);
49754 * Returns true if the panel is in this region.
49755 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
49756 * @return {Boolean}
49758 hasPanel : function(panel){
49759 if(typeof panel == "object"){ // must be panel obj
49760 panel = panel.getId();
49762 return this.getPanel(panel) ? true : false;
49766 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
49767 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
49768 * @param {Boolean} preservePanel Overrides the config preservePanel option
49769 * @return {Roo.ContentPanel} The panel that was removed
49771 remove : function(panel, preservePanel){
49772 panel = this.getPanel(panel);
49777 this.fireEvent("beforeremove", this, panel, e);
49778 if(e.cancel === true){
49781 var panelId = panel.getId();
49782 this.panels.removeKey(panelId);
49787 * Returns the panel specified or null if it's not in this region.
49788 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
49789 * @return {Roo.ContentPanel}
49791 getPanel : function(id){
49792 if(typeof id == "object"){ // must be panel obj
49795 return this.panels.get(id);
49799 * Returns this regions position (north/south/east/west/center).
49802 getPosition: function(){
49803 return this.position;
49807 * Ext JS Library 1.1.1
49808 * Copyright(c) 2006-2007, Ext JS, LLC.
49810 * Originally Released Under LGPL - original licence link has changed is not relivant.
49813 * <script type="text/javascript">
49817 * @class Roo.LayoutRegion
49818 * @extends Roo.BasicLayoutRegion
49819 * This class represents a region in a layout manager.
49820 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
49821 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
49822 * @cfg {Boolean} floatable False to disable floating (defaults to true)
49823 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
49824 * @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})
49825 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
49826 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
49827 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
49828 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
49829 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
49830 * @cfg {String} title The title for the region (overrides panel titles)
49831 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
49832 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
49833 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
49834 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
49835 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
49836 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
49837 * the space available, similar to FireFox 1.5 tabs (defaults to false)
49838 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
49839 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
49840 * @cfg {Boolean} showPin True to show a pin button
49841 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
49842 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
49843 * @cfg {Boolean} disableTabTips True to disable tab tooltips
49844 * @cfg {Number} width For East/West panels
49845 * @cfg {Number} height For North/South panels
49846 * @cfg {Boolean} split To show the splitter
49847 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
49849 Roo.LayoutRegion = function(mgr, config, pos){
49850 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
49851 var dh = Roo.DomHelper;
49852 /** This region's container element
49853 * @type Roo.Element */
49854 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
49855 /** This region's title element
49856 * @type Roo.Element */
49858 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
49859 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
49860 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
49862 this.titleEl.enableDisplayMode();
49863 /** This region's title text element
49864 * @type HTMLElement */
49865 this.titleTextEl = this.titleEl.dom.firstChild;
49866 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
49867 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
49868 this.closeBtn.enableDisplayMode();
49869 this.closeBtn.on("click", this.closeClicked, this);
49870 this.closeBtn.hide();
49872 this.createBody(config);
49873 this.visible = true;
49874 this.collapsed = false;
49876 if(config.hideWhenEmpty){
49878 this.on("paneladded", this.validateVisibility, this);
49879 this.on("panelremoved", this.validateVisibility, this);
49881 this.applyConfig(config);
49884 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
49886 createBody : function(){
49887 /** This region's body element
49888 * @type Roo.Element */
49889 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
49892 applyConfig : function(c){
49893 if(c.collapsible && this.position != "center" && !this.collapsedEl){
49894 var dh = Roo.DomHelper;
49895 if(c.titlebar !== false){
49896 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
49897 this.collapseBtn.on("click", this.collapse, this);
49898 this.collapseBtn.enableDisplayMode();
49900 if(c.showPin === true || this.showPin){
49901 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
49902 this.stickBtn.enableDisplayMode();
49903 this.stickBtn.on("click", this.expand, this);
49904 this.stickBtn.hide();
49907 /** This region's collapsed element
49908 * @type Roo.Element */
49909 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
49910 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
49912 if(c.floatable !== false){
49913 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
49914 this.collapsedEl.on("click", this.collapseClick, this);
49917 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
49918 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
49919 id: "message", unselectable: "on", style:{"float":"left"}});
49920 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
49922 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
49923 this.expandBtn.on("click", this.expand, this);
49925 if(this.collapseBtn){
49926 this.collapseBtn.setVisible(c.collapsible == true);
49928 this.cmargins = c.cmargins || this.cmargins ||
49929 (this.position == "west" || this.position == "east" ?
49930 {top: 0, left: 2, right:2, bottom: 0} :
49931 {top: 2, left: 0, right:0, bottom: 2});
49932 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
49933 this.bottomTabs = c.tabPosition != "top";
49934 this.autoScroll = c.autoScroll || false;
49935 if(this.autoScroll){
49936 this.bodyEl.setStyle("overflow", "auto");
49938 this.bodyEl.setStyle("overflow", "hidden");
49940 //if(c.titlebar !== false){
49941 if((!c.titlebar && !c.title) || c.titlebar === false){
49942 this.titleEl.hide();
49944 this.titleEl.show();
49946 this.titleTextEl.innerHTML = c.title;
49950 this.duration = c.duration || .30;
49951 this.slideDuration = c.slideDuration || .45;
49954 this.collapse(true);
49961 * Returns true if this region is currently visible.
49962 * @return {Boolean}
49964 isVisible : function(){
49965 return this.visible;
49969 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
49970 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
49972 setCollapsedTitle : function(title){
49973 title = title || " ";
49974 if(this.collapsedTitleTextEl){
49975 this.collapsedTitleTextEl.innerHTML = title;
49979 getBox : function(){
49981 if(!this.collapsed){
49982 b = this.el.getBox(false, true);
49984 b = this.collapsedEl.getBox(false, true);
49989 getMargins : function(){
49990 return this.collapsed ? this.cmargins : this.margins;
49993 highlight : function(){
49994 this.el.addClass("x-layout-panel-dragover");
49997 unhighlight : function(){
49998 this.el.removeClass("x-layout-panel-dragover");
50001 updateBox : function(box){
50003 if(!this.collapsed){
50004 this.el.dom.style.left = box.x + "px";
50005 this.el.dom.style.top = box.y + "px";
50006 this.updateBody(box.width, box.height);
50008 this.collapsedEl.dom.style.left = box.x + "px";
50009 this.collapsedEl.dom.style.top = box.y + "px";
50010 this.collapsedEl.setSize(box.width, box.height);
50013 this.tabs.autoSizeTabs();
50017 updateBody : function(w, h){
50019 this.el.setWidth(w);
50020 w -= this.el.getBorderWidth("rl");
50021 if(this.config.adjustments){
50022 w += this.config.adjustments[0];
50026 this.el.setHeight(h);
50027 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
50028 h -= this.el.getBorderWidth("tb");
50029 if(this.config.adjustments){
50030 h += this.config.adjustments[1];
50032 this.bodyEl.setHeight(h);
50034 h = this.tabs.syncHeight(h);
50037 if(this.panelSize){
50038 w = w !== null ? w : this.panelSize.width;
50039 h = h !== null ? h : this.panelSize.height;
50041 if(this.activePanel){
50042 var el = this.activePanel.getEl();
50043 w = w !== null ? w : el.getWidth();
50044 h = h !== null ? h : el.getHeight();
50045 this.panelSize = {width: w, height: h};
50046 this.activePanel.setSize(w, h);
50048 if(Roo.isIE && this.tabs){
50049 this.tabs.el.repaint();
50054 * Returns the container element for this region.
50055 * @return {Roo.Element}
50057 getEl : function(){
50062 * Hides this region.
50065 if(!this.collapsed){
50066 this.el.dom.style.left = "-2000px";
50069 this.collapsedEl.dom.style.left = "-2000px";
50070 this.collapsedEl.hide();
50072 this.visible = false;
50073 this.fireEvent("visibilitychange", this, false);
50077 * Shows this region if it was previously hidden.
50080 if(!this.collapsed){
50083 this.collapsedEl.show();
50085 this.visible = true;
50086 this.fireEvent("visibilitychange", this, true);
50089 closeClicked : function(){
50090 if(this.activePanel){
50091 this.remove(this.activePanel);
50095 collapseClick : function(e){
50097 e.stopPropagation();
50100 e.stopPropagation();
50106 * Collapses this region.
50107 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
50109 collapse : function(skipAnim){
50110 if(this.collapsed) return;
50111 this.collapsed = true;
50113 this.split.el.hide();
50115 if(this.config.animate && skipAnim !== true){
50116 this.fireEvent("invalidated", this);
50117 this.animateCollapse();
50119 this.el.setLocation(-20000,-20000);
50121 this.collapsedEl.show();
50122 this.fireEvent("collapsed", this);
50123 this.fireEvent("invalidated", this);
50127 animateCollapse : function(){
50132 * Expands this region if it was previously collapsed.
50133 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
50134 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
50136 expand : function(e, skipAnim){
50137 if(e) e.stopPropagation();
50138 if(!this.collapsed || this.el.hasActiveFx()) return;
50140 this.afterSlideIn();
50143 this.collapsed = false;
50144 if(this.config.animate && skipAnim !== true){
50145 this.animateExpand();
50149 this.split.el.show();
50151 this.collapsedEl.setLocation(-2000,-2000);
50152 this.collapsedEl.hide();
50153 this.fireEvent("invalidated", this);
50154 this.fireEvent("expanded", this);
50158 animateExpand : function(){
50162 initTabs : function()
50164 this.bodyEl.setStyle("overflow", "hidden");
50165 var ts = new Roo.TabPanel(
50168 tabPosition: this.bottomTabs ? 'bottom' : 'top',
50169 disableTooltips: this.config.disableTabTips,
50170 toolbar : this.config.toolbar
50173 if(this.config.hideTabs){
50174 ts.stripWrap.setDisplayed(false);
50177 ts.resizeTabs = this.config.resizeTabs === true;
50178 ts.minTabWidth = this.config.minTabWidth || 40;
50179 ts.maxTabWidth = this.config.maxTabWidth || 250;
50180 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
50181 ts.monitorResize = false;
50182 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
50183 ts.bodyEl.addClass('x-layout-tabs-body');
50184 this.panels.each(this.initPanelAsTab, this);
50187 initPanelAsTab : function(panel){
50188 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
50189 this.config.closeOnTab && panel.isClosable());
50190 if(panel.tabTip !== undefined){
50191 ti.setTooltip(panel.tabTip);
50193 ti.on("activate", function(){
50194 this.setActivePanel(panel);
50196 if(this.config.closeOnTab){
50197 ti.on("beforeclose", function(t, e){
50199 this.remove(panel);
50205 updatePanelTitle : function(panel, title){
50206 if(this.activePanel == panel){
50207 this.updateTitle(title);
50210 var ti = this.tabs.getTab(panel.getEl().id);
50212 if(panel.tabTip !== undefined){
50213 ti.setTooltip(panel.tabTip);
50218 updateTitle : function(title){
50219 if(this.titleTextEl && !this.config.title){
50220 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
50224 setActivePanel : function(panel){
50225 panel = this.getPanel(panel);
50226 if(this.activePanel && this.activePanel != panel){
50227 this.activePanel.setActiveState(false);
50229 this.activePanel = panel;
50230 panel.setActiveState(true);
50231 if(this.panelSize){
50232 panel.setSize(this.panelSize.width, this.panelSize.height);
50235 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
50237 this.updateTitle(panel.getTitle());
50239 this.fireEvent("invalidated", this);
50241 this.fireEvent("panelactivated", this, panel);
50245 * Shows the specified panel.
50246 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
50247 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
50249 showPanel : function(panel){
50250 if(panel = this.getPanel(panel)){
50252 var tab = this.tabs.getTab(panel.getEl().id);
50253 if(tab.isHidden()){
50254 this.tabs.unhideTab(tab.id);
50258 this.setActivePanel(panel);
50265 * Get the active panel for this region.
50266 * @return {Roo.ContentPanel} The active panel or null
50268 getActivePanel : function(){
50269 return this.activePanel;
50272 validateVisibility : function(){
50273 if(this.panels.getCount() < 1){
50274 this.updateTitle(" ");
50275 this.closeBtn.hide();
50278 if(!this.isVisible()){
50285 * Adds the passed ContentPanel(s) to this region.
50286 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
50287 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
50289 add : function(panel){
50290 if(arguments.length > 1){
50291 for(var i = 0, len = arguments.length; i < len; i++) {
50292 this.add(arguments[i]);
50296 if(this.hasPanel(panel)){
50297 this.showPanel(panel);
50300 panel.setRegion(this);
50301 this.panels.add(panel);
50302 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
50303 this.bodyEl.dom.appendChild(panel.getEl().dom);
50304 if(panel.background !== true){
50305 this.setActivePanel(panel);
50307 this.fireEvent("paneladded", this, panel);
50313 this.initPanelAsTab(panel);
50315 if(panel.background !== true){
50316 this.tabs.activate(panel.getEl().id);
50318 this.fireEvent("paneladded", this, panel);
50323 * Hides the tab for the specified panel.
50324 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
50326 hidePanel : function(panel){
50327 if(this.tabs && (panel = this.getPanel(panel))){
50328 this.tabs.hideTab(panel.getEl().id);
50333 * Unhides the tab for a previously hidden panel.
50334 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
50336 unhidePanel : function(panel){
50337 if(this.tabs && (panel = this.getPanel(panel))){
50338 this.tabs.unhideTab(panel.getEl().id);
50342 clearPanels : function(){
50343 while(this.panels.getCount() > 0){
50344 this.remove(this.panels.first());
50349 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
50350 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
50351 * @param {Boolean} preservePanel Overrides the config preservePanel option
50352 * @return {Roo.ContentPanel} The panel that was removed
50354 remove : function(panel, preservePanel){
50355 panel = this.getPanel(panel);
50360 this.fireEvent("beforeremove", this, panel, e);
50361 if(e.cancel === true){
50364 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
50365 var panelId = panel.getId();
50366 this.panels.removeKey(panelId);
50368 document.body.appendChild(panel.getEl().dom);
50371 this.tabs.removeTab(panel.getEl().id);
50372 }else if (!preservePanel){
50373 this.bodyEl.dom.removeChild(panel.getEl().dom);
50375 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
50376 var p = this.panels.first();
50377 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
50378 tempEl.appendChild(p.getEl().dom);
50379 this.bodyEl.update("");
50380 this.bodyEl.dom.appendChild(p.getEl().dom);
50382 this.updateTitle(p.getTitle());
50384 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
50385 this.setActivePanel(p);
50387 panel.setRegion(null);
50388 if(this.activePanel == panel){
50389 this.activePanel = null;
50391 if(this.config.autoDestroy !== false && preservePanel !== true){
50392 try{panel.destroy();}catch(e){}
50394 this.fireEvent("panelremoved", this, panel);
50399 * Returns the TabPanel component used by this region
50400 * @return {Roo.TabPanel}
50402 getTabs : function(){
50406 createTool : function(parentEl, className){
50407 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
50408 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
50409 btn.addClassOnOver("x-layout-tools-button-over");
50414 * Ext JS Library 1.1.1
50415 * Copyright(c) 2006-2007, Ext JS, LLC.
50417 * Originally Released Under LGPL - original licence link has changed is not relivant.
50420 * <script type="text/javascript">
50426 * @class Roo.SplitLayoutRegion
50427 * @extends Roo.LayoutRegion
50428 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
50430 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
50431 this.cursor = cursor;
50432 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
50435 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
50436 splitTip : "Drag to resize.",
50437 collapsibleSplitTip : "Drag to resize. Double click to hide.",
50438 useSplitTips : false,
50440 applyConfig : function(config){
50441 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
50444 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
50445 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
50446 /** The SplitBar for this region
50447 * @type Roo.SplitBar */
50448 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
50449 this.split.on("moved", this.onSplitMove, this);
50450 this.split.useShim = config.useShim === true;
50451 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
50452 if(this.useSplitTips){
50453 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
50455 if(config.collapsible){
50456 this.split.el.on("dblclick", this.collapse, this);
50459 if(typeof config.minSize != "undefined"){
50460 this.split.minSize = config.minSize;
50462 if(typeof config.maxSize != "undefined"){
50463 this.split.maxSize = config.maxSize;
50465 if(config.hideWhenEmpty || config.hidden || config.collapsed){
50466 this.hideSplitter();
50471 getHMaxSize : function(){
50472 var cmax = this.config.maxSize || 10000;
50473 var center = this.mgr.getRegion("center");
50474 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
50477 getVMaxSize : function(){
50478 var cmax = this.config.maxSize || 10000;
50479 var center = this.mgr.getRegion("center");
50480 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
50483 onSplitMove : function(split, newSize){
50484 this.fireEvent("resized", this, newSize);
50488 * Returns the {@link Roo.SplitBar} for this region.
50489 * @return {Roo.SplitBar}
50491 getSplitBar : function(){
50496 this.hideSplitter();
50497 Roo.SplitLayoutRegion.superclass.hide.call(this);
50500 hideSplitter : function(){
50502 this.split.el.setLocation(-2000,-2000);
50503 this.split.el.hide();
50509 this.split.el.show();
50511 Roo.SplitLayoutRegion.superclass.show.call(this);
50514 beforeSlide: function(){
50515 if(Roo.isGecko){// firefox overflow auto bug workaround
50516 this.bodyEl.clip();
50517 if(this.tabs) this.tabs.bodyEl.clip();
50518 if(this.activePanel){
50519 this.activePanel.getEl().clip();
50521 if(this.activePanel.beforeSlide){
50522 this.activePanel.beforeSlide();
50528 afterSlide : function(){
50529 if(Roo.isGecko){// firefox overflow auto bug workaround
50530 this.bodyEl.unclip();
50531 if(this.tabs) this.tabs.bodyEl.unclip();
50532 if(this.activePanel){
50533 this.activePanel.getEl().unclip();
50534 if(this.activePanel.afterSlide){
50535 this.activePanel.afterSlide();
50541 initAutoHide : function(){
50542 if(this.autoHide !== false){
50543 if(!this.autoHideHd){
50544 var st = new Roo.util.DelayedTask(this.slideIn, this);
50545 this.autoHideHd = {
50546 "mouseout": function(e){
50547 if(!e.within(this.el, true)){
50551 "mouseover" : function(e){
50557 this.el.on(this.autoHideHd);
50561 clearAutoHide : function(){
50562 if(this.autoHide !== false){
50563 this.el.un("mouseout", this.autoHideHd.mouseout);
50564 this.el.un("mouseover", this.autoHideHd.mouseover);
50568 clearMonitor : function(){
50569 Roo.get(document).un("click", this.slideInIf, this);
50572 // these names are backwards but not changed for compat
50573 slideOut : function(){
50574 if(this.isSlid || this.el.hasActiveFx()){
50577 this.isSlid = true;
50578 if(this.collapseBtn){
50579 this.collapseBtn.hide();
50581 this.closeBtnState = this.closeBtn.getStyle('display');
50582 this.closeBtn.hide();
50584 this.stickBtn.show();
50587 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
50588 this.beforeSlide();
50589 this.el.setStyle("z-index", 10001);
50590 this.el.slideIn(this.getSlideAnchor(), {
50591 callback: function(){
50593 this.initAutoHide();
50594 Roo.get(document).on("click", this.slideInIf, this);
50595 this.fireEvent("slideshow", this);
50602 afterSlideIn : function(){
50603 this.clearAutoHide();
50604 this.isSlid = false;
50605 this.clearMonitor();
50606 this.el.setStyle("z-index", "");
50607 if(this.collapseBtn){
50608 this.collapseBtn.show();
50610 this.closeBtn.setStyle('display', this.closeBtnState);
50612 this.stickBtn.hide();
50614 this.fireEvent("slidehide", this);
50617 slideIn : function(cb){
50618 if(!this.isSlid || this.el.hasActiveFx()){
50622 this.isSlid = false;
50623 this.beforeSlide();
50624 this.el.slideOut(this.getSlideAnchor(), {
50625 callback: function(){
50626 this.el.setLeftTop(-10000, -10000);
50628 this.afterSlideIn();
50636 slideInIf : function(e){
50637 if(!e.within(this.el)){
50642 animateCollapse : function(){
50643 this.beforeSlide();
50644 this.el.setStyle("z-index", 20000);
50645 var anchor = this.getSlideAnchor();
50646 this.el.slideOut(anchor, {
50647 callback : function(){
50648 this.el.setStyle("z-index", "");
50649 this.collapsedEl.slideIn(anchor, {duration:.3});
50651 this.el.setLocation(-10000,-10000);
50653 this.fireEvent("collapsed", this);
50660 animateExpand : function(){
50661 this.beforeSlide();
50662 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
50663 this.el.setStyle("z-index", 20000);
50664 this.collapsedEl.hide({
50667 this.el.slideIn(this.getSlideAnchor(), {
50668 callback : function(){
50669 this.el.setStyle("z-index", "");
50672 this.split.el.show();
50674 this.fireEvent("invalidated", this);
50675 this.fireEvent("expanded", this);
50703 getAnchor : function(){
50704 return this.anchors[this.position];
50707 getCollapseAnchor : function(){
50708 return this.canchors[this.position];
50711 getSlideAnchor : function(){
50712 return this.sanchors[this.position];
50715 getAlignAdj : function(){
50716 var cm = this.cmargins;
50717 switch(this.position){
50733 getExpandAdj : function(){
50734 var c = this.collapsedEl, cm = this.cmargins;
50735 switch(this.position){
50737 return [-(cm.right+c.getWidth()+cm.left), 0];
50740 return [cm.right+c.getWidth()+cm.left, 0];
50743 return [0, -(cm.top+cm.bottom+c.getHeight())];
50746 return [0, cm.top+cm.bottom+c.getHeight()];
50752 * Ext JS Library 1.1.1
50753 * Copyright(c) 2006-2007, Ext JS, LLC.
50755 * Originally Released Under LGPL - original licence link has changed is not relivant.
50758 * <script type="text/javascript">
50761 * These classes are private internal classes
50763 Roo.CenterLayoutRegion = function(mgr, config){
50764 Roo.LayoutRegion.call(this, mgr, config, "center");
50765 this.visible = true;
50766 this.minWidth = config.minWidth || 20;
50767 this.minHeight = config.minHeight || 20;
50770 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
50772 // center panel can't be hidden
50776 // center panel can't be hidden
50779 getMinWidth: function(){
50780 return this.minWidth;
50783 getMinHeight: function(){
50784 return this.minHeight;
50789 Roo.NorthLayoutRegion = function(mgr, config){
50790 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
50792 this.split.placement = Roo.SplitBar.TOP;
50793 this.split.orientation = Roo.SplitBar.VERTICAL;
50794 this.split.el.addClass("x-layout-split-v");
50796 var size = config.initialSize || config.height;
50797 if(typeof size != "undefined"){
50798 this.el.setHeight(size);
50801 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
50802 orientation: Roo.SplitBar.VERTICAL,
50803 getBox : function(){
50804 if(this.collapsed){
50805 return this.collapsedEl.getBox();
50807 var box = this.el.getBox();
50809 box.height += this.split.el.getHeight();
50814 updateBox : function(box){
50815 if(this.split && !this.collapsed){
50816 box.height -= this.split.el.getHeight();
50817 this.split.el.setLeft(box.x);
50818 this.split.el.setTop(box.y+box.height);
50819 this.split.el.setWidth(box.width);
50821 if(this.collapsed){
50822 this.updateBody(box.width, null);
50824 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50828 Roo.SouthLayoutRegion = function(mgr, config){
50829 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
50831 this.split.placement = Roo.SplitBar.BOTTOM;
50832 this.split.orientation = Roo.SplitBar.VERTICAL;
50833 this.split.el.addClass("x-layout-split-v");
50835 var size = config.initialSize || config.height;
50836 if(typeof size != "undefined"){
50837 this.el.setHeight(size);
50840 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
50841 orientation: Roo.SplitBar.VERTICAL,
50842 getBox : function(){
50843 if(this.collapsed){
50844 return this.collapsedEl.getBox();
50846 var box = this.el.getBox();
50848 var sh = this.split.el.getHeight();
50855 updateBox : function(box){
50856 if(this.split && !this.collapsed){
50857 var sh = this.split.el.getHeight();
50860 this.split.el.setLeft(box.x);
50861 this.split.el.setTop(box.y-sh);
50862 this.split.el.setWidth(box.width);
50864 if(this.collapsed){
50865 this.updateBody(box.width, null);
50867 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50871 Roo.EastLayoutRegion = function(mgr, config){
50872 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
50874 this.split.placement = Roo.SplitBar.RIGHT;
50875 this.split.orientation = Roo.SplitBar.HORIZONTAL;
50876 this.split.el.addClass("x-layout-split-h");
50878 var size = config.initialSize || config.width;
50879 if(typeof size != "undefined"){
50880 this.el.setWidth(size);
50883 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
50884 orientation: Roo.SplitBar.HORIZONTAL,
50885 getBox : function(){
50886 if(this.collapsed){
50887 return this.collapsedEl.getBox();
50889 var box = this.el.getBox();
50891 var sw = this.split.el.getWidth();
50898 updateBox : function(box){
50899 if(this.split && !this.collapsed){
50900 var sw = this.split.el.getWidth();
50902 this.split.el.setLeft(box.x);
50903 this.split.el.setTop(box.y);
50904 this.split.el.setHeight(box.height);
50907 if(this.collapsed){
50908 this.updateBody(null, box.height);
50910 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50914 Roo.WestLayoutRegion = function(mgr, config){
50915 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
50917 this.split.placement = Roo.SplitBar.LEFT;
50918 this.split.orientation = Roo.SplitBar.HORIZONTAL;
50919 this.split.el.addClass("x-layout-split-h");
50921 var size = config.initialSize || config.width;
50922 if(typeof size != "undefined"){
50923 this.el.setWidth(size);
50926 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
50927 orientation: Roo.SplitBar.HORIZONTAL,
50928 getBox : function(){
50929 if(this.collapsed){
50930 return this.collapsedEl.getBox();
50932 var box = this.el.getBox();
50934 box.width += this.split.el.getWidth();
50939 updateBox : function(box){
50940 if(this.split && !this.collapsed){
50941 var sw = this.split.el.getWidth();
50943 this.split.el.setLeft(box.x+box.width);
50944 this.split.el.setTop(box.y);
50945 this.split.el.setHeight(box.height);
50947 if(this.collapsed){
50948 this.updateBody(null, box.height);
50950 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50955 * Ext JS Library 1.1.1
50956 * Copyright(c) 2006-2007, Ext JS, LLC.
50958 * Originally Released Under LGPL - original licence link has changed is not relivant.
50961 * <script type="text/javascript">
50966 * Private internal class for reading and applying state
50968 Roo.LayoutStateManager = function(layout){
50969 // default empty state
50978 Roo.LayoutStateManager.prototype = {
50979 init : function(layout, provider){
50980 this.provider = provider;
50981 var state = provider.get(layout.id+"-layout-state");
50983 var wasUpdating = layout.isUpdating();
50985 layout.beginUpdate();
50987 for(var key in state){
50988 if(typeof state[key] != "function"){
50989 var rstate = state[key];
50990 var r = layout.getRegion(key);
50993 r.resizeTo(rstate.size);
50995 if(rstate.collapsed == true){
50998 r.expand(null, true);
51004 layout.endUpdate();
51006 this.state = state;
51008 this.layout = layout;
51009 layout.on("regionresized", this.onRegionResized, this);
51010 layout.on("regioncollapsed", this.onRegionCollapsed, this);
51011 layout.on("regionexpanded", this.onRegionExpanded, this);
51014 storeState : function(){
51015 this.provider.set(this.layout.id+"-layout-state", this.state);
51018 onRegionResized : function(region, newSize){
51019 this.state[region.getPosition()].size = newSize;
51023 onRegionCollapsed : function(region){
51024 this.state[region.getPosition()].collapsed = true;
51028 onRegionExpanded : function(region){
51029 this.state[region.getPosition()].collapsed = false;
51034 * Ext JS Library 1.1.1
51035 * Copyright(c) 2006-2007, Ext JS, LLC.
51037 * Originally Released Under LGPL - original licence link has changed is not relivant.
51040 * <script type="text/javascript">
51043 * @class Roo.ContentPanel
51044 * @extends Roo.util.Observable
51045 * A basic ContentPanel element.
51046 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
51047 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
51048 * @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
51049 * @cfg {Boolean} closable True if the panel can be closed/removed
51050 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
51051 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
51052 * @cfg {Toolbar} toolbar A toolbar for this panel
51053 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
51054 * @cfg {String} title The title for this panel
51055 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
51056 * @cfg {String} url Calls {@link #setUrl} with this value
51057 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
51058 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
51059 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
51060 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
51063 * Create a new ContentPanel.
51064 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
51065 * @param {String/Object} config A string to set only the title or a config object
51066 * @param {String} content (optional) Set the HTML content for this panel
51067 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
51069 Roo.ContentPanel = function(el, config, content){
51073 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
51077 if (config && config.parentLayout) {
51078 el = config.parentLayout.el.createChild();
51081 if(el.autoCreate){ // xtype is available if this is called from factory
51085 this.el = Roo.get(el);
51086 if(!this.el && config && config.autoCreate){
51087 if(typeof config.autoCreate == "object"){
51088 if(!config.autoCreate.id){
51089 config.autoCreate.id = config.id||el;
51091 this.el = Roo.DomHelper.append(document.body,
51092 config.autoCreate, true);
51094 this.el = Roo.DomHelper.append(document.body,
51095 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
51098 this.closable = false;
51099 this.loaded = false;
51100 this.active = false;
51101 if(typeof config == "string"){
51102 this.title = config;
51104 Roo.apply(this, config);
51107 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
51108 this.wrapEl = this.el.wrap();
51109 this.toolbar.container = this.el.insertSibling(false, 'before');
51110 this.toolbar = new Roo.Toolbar(this.toolbar);
51113 // xtype created footer. - not sure if will work as we normally have to render first..
51114 if (this.footer && !this.footer.el && this.footer.xtype) {
51115 if (!this.wrapEl) {
51116 this.wrapEl = this.el.wrap();
51119 this.footer.container = this.wrapEl.createChild();
51121 this.footer = Roo.factory(this.footer, Roo);
51126 this.resizeEl = Roo.get(this.resizeEl, true);
51128 this.resizeEl = this.el;
51130 // handle view.xtype
51138 * Fires when this panel is activated.
51139 * @param {Roo.ContentPanel} this
51143 * @event deactivate
51144 * Fires when this panel is activated.
51145 * @param {Roo.ContentPanel} this
51147 "deactivate" : true,
51151 * Fires when this panel is resized if fitToFrame is true.
51152 * @param {Roo.ContentPanel} this
51153 * @param {Number} width The width after any component adjustments
51154 * @param {Number} height The height after any component adjustments
51160 * Fires when this tab is created
51161 * @param {Roo.ContentPanel} this
51172 if(this.autoScroll){
51173 this.resizeEl.setStyle("overflow", "auto");
51175 // fix randome scrolling
51176 this.el.on('scroll', function() {
51177 Roo.log('fix random scolling');
51178 this.scrollTo('top',0);
51181 content = content || this.content;
51183 this.setContent(content);
51185 if(config && config.url){
51186 this.setUrl(this.url, this.params, this.loadOnce);
51191 Roo.ContentPanel.superclass.constructor.call(this);
51193 if (this.view && typeof(this.view.xtype) != 'undefined') {
51194 this.view.el = this.el.appendChild(document.createElement("div"));
51195 this.view = Roo.factory(this.view);
51196 this.view.render && this.view.render(false, '');
51200 this.fireEvent('render', this);
51203 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
51205 setRegion : function(region){
51206 this.region = region;
51208 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
51210 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
51215 * Returns the toolbar for this Panel if one was configured.
51216 * @return {Roo.Toolbar}
51218 getToolbar : function(){
51219 return this.toolbar;
51222 setActiveState : function(active){
51223 this.active = active;
51225 this.fireEvent("deactivate", this);
51227 this.fireEvent("activate", this);
51231 * Updates this panel's element
51232 * @param {String} content The new content
51233 * @param {Boolean} loadScripts (optional) true to look for and process scripts
51235 setContent : function(content, loadScripts){
51236 this.el.update(content, loadScripts);
51239 ignoreResize : function(w, h){
51240 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
51243 this.lastSize = {width: w, height: h};
51248 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
51249 * @return {Roo.UpdateManager} The UpdateManager
51251 getUpdateManager : function(){
51252 return this.el.getUpdateManager();
51255 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
51256 * @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:
51259 url: "your-url.php",
51260 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
51261 callback: yourFunction,
51262 scope: yourObject, //(optional scope)
51265 text: "Loading...",
51270 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
51271 * 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.
51272 * @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}
51273 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
51274 * @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.
51275 * @return {Roo.ContentPanel} this
51278 var um = this.el.getUpdateManager();
51279 um.update.apply(um, arguments);
51285 * 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.
51286 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
51287 * @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)
51288 * @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)
51289 * @return {Roo.UpdateManager} The UpdateManager
51291 setUrl : function(url, params, loadOnce){
51292 if(this.refreshDelegate){
51293 this.removeListener("activate", this.refreshDelegate);
51295 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
51296 this.on("activate", this.refreshDelegate);
51297 return this.el.getUpdateManager();
51300 _handleRefresh : function(url, params, loadOnce){
51301 if(!loadOnce || !this.loaded){
51302 var updater = this.el.getUpdateManager();
51303 updater.update(url, params, this._setLoaded.createDelegate(this));
51307 _setLoaded : function(){
51308 this.loaded = true;
51312 * Returns this panel's id
51315 getId : function(){
51320 * Returns this panel's element - used by regiosn to add.
51321 * @return {Roo.Element}
51323 getEl : function(){
51324 return this.wrapEl || this.el;
51327 adjustForComponents : function(width, height)
51329 //Roo.log('adjustForComponents ');
51330 if(this.resizeEl != this.el){
51331 width -= this.el.getFrameWidth('lr');
51332 height -= this.el.getFrameWidth('tb');
51335 var te = this.toolbar.getEl();
51336 height -= te.getHeight();
51337 te.setWidth(width);
51340 var te = this.footer.getEl();
51341 Roo.log("footer:" + te.getHeight());
51343 height -= te.getHeight();
51344 te.setWidth(width);
51348 if(this.adjustments){
51349 width += this.adjustments[0];
51350 height += this.adjustments[1];
51352 return {"width": width, "height": height};
51355 setSize : function(width, height){
51356 if(this.fitToFrame && !this.ignoreResize(width, height)){
51357 if(this.fitContainer && this.resizeEl != this.el){
51358 this.el.setSize(width, height);
51360 var size = this.adjustForComponents(width, height);
51361 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
51362 this.fireEvent('resize', this, size.width, size.height);
51367 * Returns this panel's title
51370 getTitle : function(){
51375 * Set this panel's title
51376 * @param {String} title
51378 setTitle : function(title){
51379 this.title = title;
51381 this.region.updatePanelTitle(this, title);
51386 * Returns true is this panel was configured to be closable
51387 * @return {Boolean}
51389 isClosable : function(){
51390 return this.closable;
51393 beforeSlide : function(){
51395 this.resizeEl.clip();
51398 afterSlide : function(){
51400 this.resizeEl.unclip();
51404 * Force a content refresh from the URL specified in the {@link #setUrl} method.
51405 * Will fail silently if the {@link #setUrl} method has not been called.
51406 * This does not activate the panel, just updates its content.
51408 refresh : function(){
51409 if(this.refreshDelegate){
51410 this.loaded = false;
51411 this.refreshDelegate();
51416 * Destroys this panel
51418 destroy : function(){
51419 this.el.removeAllListeners();
51420 var tempEl = document.createElement("span");
51421 tempEl.appendChild(this.el.dom);
51422 tempEl.innerHTML = "";
51428 * form - if the content panel contains a form - this is a reference to it.
51429 * @type {Roo.form.Form}
51433 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
51434 * This contains a reference to it.
51440 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
51450 * @param {Object} cfg Xtype definition of item to add.
51453 addxtype : function(cfg) {
51455 if (cfg.xtype.match(/^Form$/)) {
51458 //if (this.footer) {
51459 // el = this.footer.container.insertSibling(false, 'before');
51461 el = this.el.createChild();
51464 this.form = new Roo.form.Form(cfg);
51467 if ( this.form.allItems.length) this.form.render(el.dom);
51470 // should only have one of theses..
51471 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
51472 // views.. should not be just added - used named prop 'view''
51474 cfg.el = this.el.appendChild(document.createElement("div"));
51477 var ret = new Roo.factory(cfg);
51479 ret.render && ret.render(false, ''); // render blank..
51488 * @class Roo.GridPanel
51489 * @extends Roo.ContentPanel
51491 * Create a new GridPanel.
51492 * @param {Roo.grid.Grid} grid The grid for this panel
51493 * @param {String/Object} config A string to set only the panel's title, or a config object
51495 Roo.GridPanel = function(grid, config){
51498 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
51499 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
51501 this.wrapper.dom.appendChild(grid.getGridEl().dom);
51503 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
51506 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
51508 // xtype created footer. - not sure if will work as we normally have to render first..
51509 if (this.footer && !this.footer.el && this.footer.xtype) {
51511 this.footer.container = this.grid.getView().getFooterPanel(true);
51512 this.footer.dataSource = this.grid.dataSource;
51513 this.footer = Roo.factory(this.footer, Roo);
51517 grid.monitorWindowResize = false; // turn off autosizing
51518 grid.autoHeight = false;
51519 grid.autoWidth = false;
51521 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
51524 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
51525 getId : function(){
51526 return this.grid.id;
51530 * Returns the grid for this panel
51531 * @return {Roo.grid.Grid}
51533 getGrid : function(){
51537 setSize : function(width, height){
51538 if(!this.ignoreResize(width, height)){
51539 var grid = this.grid;
51540 var size = this.adjustForComponents(width, height);
51541 grid.getGridEl().setSize(size.width, size.height);
51546 beforeSlide : function(){
51547 this.grid.getView().scroller.clip();
51550 afterSlide : function(){
51551 this.grid.getView().scroller.unclip();
51554 destroy : function(){
51555 this.grid.destroy();
51557 Roo.GridPanel.superclass.destroy.call(this);
51563 * @class Roo.NestedLayoutPanel
51564 * @extends Roo.ContentPanel
51566 * Create a new NestedLayoutPanel.
51569 * @param {Roo.BorderLayout} layout The layout for this panel
51570 * @param {String/Object} config A string to set only the title or a config object
51572 Roo.NestedLayoutPanel = function(layout, config)
51574 // construct with only one argument..
51575 /* FIXME - implement nicer consturctors
51576 if (layout.layout) {
51578 layout = config.layout;
51579 delete config.layout;
51581 if (layout.xtype && !layout.getEl) {
51582 // then layout needs constructing..
51583 layout = Roo.factory(layout, Roo);
51588 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
51590 layout.monitorWindowResize = false; // turn off autosizing
51591 this.layout = layout;
51592 this.layout.getEl().addClass("x-layout-nested-layout");
51599 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
51601 setSize : function(width, height){
51602 if(!this.ignoreResize(width, height)){
51603 var size = this.adjustForComponents(width, height);
51604 var el = this.layout.getEl();
51605 el.setSize(size.width, size.height);
51606 var touch = el.dom.offsetWidth;
51607 this.layout.layout();
51608 // ie requires a double layout on the first pass
51609 if(Roo.isIE && !this.initialized){
51610 this.initialized = true;
51611 this.layout.layout();
51616 // activate all subpanels if not currently active..
51618 setActiveState : function(active){
51619 this.active = active;
51621 this.fireEvent("deactivate", this);
51625 this.fireEvent("activate", this);
51626 // not sure if this should happen before or after..
51627 if (!this.layout) {
51628 return; // should not happen..
51631 for (var r in this.layout.regions) {
51632 reg = this.layout.getRegion(r);
51633 if (reg.getActivePanel()) {
51634 //reg.showPanel(reg.getActivePanel()); // force it to activate..
51635 reg.setActivePanel(reg.getActivePanel());
51638 if (!reg.panels.length) {
51641 reg.showPanel(reg.getPanel(0));
51650 * Returns the nested BorderLayout for this panel
51651 * @return {Roo.BorderLayout}
51653 getLayout : function(){
51654 return this.layout;
51658 * Adds a xtype elements to the layout of the nested panel
51662 xtype : 'ContentPanel',
51669 xtype : 'NestedLayoutPanel',
51675 items : [ ... list of content panels or nested layout panels.. ]
51679 * @param {Object} cfg Xtype definition of item to add.
51681 addxtype : function(cfg) {
51682 return this.layout.addxtype(cfg);
51687 Roo.ScrollPanel = function(el, config, content){
51688 config = config || {};
51689 config.fitToFrame = true;
51690 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
51692 this.el.dom.style.overflow = "hidden";
51693 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
51694 this.el.removeClass("x-layout-inactive-content");
51695 this.el.on("mousewheel", this.onWheel, this);
51697 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
51698 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
51699 up.unselectable(); down.unselectable();
51700 up.on("click", this.scrollUp, this);
51701 down.on("click", this.scrollDown, this);
51702 up.addClassOnOver("x-scroller-btn-over");
51703 down.addClassOnOver("x-scroller-btn-over");
51704 up.addClassOnClick("x-scroller-btn-click");
51705 down.addClassOnClick("x-scroller-btn-click");
51706 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
51708 this.resizeEl = this.el;
51709 this.el = wrap; this.up = up; this.down = down;
51712 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
51714 wheelIncrement : 5,
51715 scrollUp : function(){
51716 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
51719 scrollDown : function(){
51720 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
51723 afterScroll : function(){
51724 var el = this.resizeEl;
51725 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
51726 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
51727 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
51730 setSize : function(){
51731 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
51732 this.afterScroll();
51735 onWheel : function(e){
51736 var d = e.getWheelDelta();
51737 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
51738 this.afterScroll();
51742 setContent : function(content, loadScripts){
51743 this.resizeEl.update(content, loadScripts);
51757 * @class Roo.TreePanel
51758 * @extends Roo.ContentPanel
51760 * Create a new TreePanel. - defaults to fit/scoll contents.
51761 * @param {String/Object} config A string to set only the panel's title, or a config object
51762 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
51764 Roo.TreePanel = function(config){
51765 var el = config.el;
51766 var tree = config.tree;
51767 delete config.tree;
51768 delete config.el; // hopefull!
51770 // wrapper for IE7 strict & safari scroll issue
51772 var treeEl = el.createChild();
51773 config.resizeEl = treeEl;
51777 Roo.TreePanel.superclass.constructor.call(this, el, config);
51780 this.tree = new Roo.tree.TreePanel(treeEl , tree);
51781 //console.log(tree);
51782 this.on('activate', function()
51784 if (this.tree.rendered) {
51787 //console.log('render tree');
51788 this.tree.render();
51790 // this should not be needed.. - it's actually the 'el' that resizes?
51791 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
51793 //this.on('resize', function (cp, w, h) {
51794 // this.tree.innerCt.setWidth(w);
51795 // this.tree.innerCt.setHeight(h);
51796 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
51803 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
51820 * Ext JS Library 1.1.1
51821 * Copyright(c) 2006-2007, Ext JS, LLC.
51823 * Originally Released Under LGPL - original licence link has changed is not relivant.
51826 * <script type="text/javascript">
51831 * @class Roo.ReaderLayout
51832 * @extends Roo.BorderLayout
51833 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
51834 * center region containing two nested regions (a top one for a list view and one for item preview below),
51835 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
51836 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
51837 * expedites the setup of the overall layout and regions for this common application style.
51840 var reader = new Roo.ReaderLayout();
51841 var CP = Roo.ContentPanel; // shortcut for adding
51843 reader.beginUpdate();
51844 reader.add("north", new CP("north", "North"));
51845 reader.add("west", new CP("west", {title: "West"}));
51846 reader.add("east", new CP("east", {title: "East"}));
51848 reader.regions.listView.add(new CP("listView", "List"));
51849 reader.regions.preview.add(new CP("preview", "Preview"));
51850 reader.endUpdate();
51853 * Create a new ReaderLayout
51854 * @param {Object} config Configuration options
51855 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
51856 * document.body if omitted)
51858 Roo.ReaderLayout = function(config, renderTo){
51859 var c = config || {size:{}};
51860 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
51861 north: c.north !== false ? Roo.apply({
51865 }, c.north) : false,
51866 west: c.west !== false ? Roo.apply({
51874 margins:{left:5,right:0,bottom:5,top:5},
51875 cmargins:{left:5,right:5,bottom:5,top:5}
51876 }, c.west) : false,
51877 east: c.east !== false ? Roo.apply({
51885 margins:{left:0,right:5,bottom:5,top:5},
51886 cmargins:{left:5,right:5,bottom:5,top:5}
51887 }, c.east) : false,
51888 center: Roo.apply({
51889 tabPosition: 'top',
51893 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
51897 this.el.addClass('x-reader');
51899 this.beginUpdate();
51901 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
51902 south: c.preview !== false ? Roo.apply({
51909 cmargins:{top:5,left:0, right:0, bottom:0}
51910 }, c.preview) : false,
51911 center: Roo.apply({
51917 this.add('center', new Roo.NestedLayoutPanel(inner,
51918 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
51922 this.regions.preview = inner.getRegion('south');
51923 this.regions.listView = inner.getRegion('center');
51926 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
51928 * Ext JS Library 1.1.1
51929 * Copyright(c) 2006-2007, Ext JS, LLC.
51931 * Originally Released Under LGPL - original licence link has changed is not relivant.
51934 * <script type="text/javascript">
51938 * @class Roo.grid.Grid
51939 * @extends Roo.util.Observable
51940 * This class represents the primary interface of a component based grid control.
51941 * <br><br>Usage:<pre><code>
51942 var grid = new Roo.grid.Grid("my-container-id", {
51945 selModel: mySelectionModel,
51946 autoSizeColumns: true,
51947 monitorWindowResize: false,
51948 trackMouseOver: true
51953 * <b>Common Problems:</b><br/>
51954 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
51955 * element will correct this<br/>
51956 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
51957 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
51958 * are unpredictable.<br/>
51959 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
51960 * grid to calculate dimensions/offsets.<br/>
51962 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51963 * The container MUST have some type of size defined for the grid to fill. The container will be
51964 * automatically set to position relative if it isn't already.
51965 * @param {Object} config A config object that sets properties on this grid.
51967 Roo.grid.Grid = function(container, config){
51968 // initialize the container
51969 this.container = Roo.get(container);
51970 this.container.update("");
51971 this.container.setStyle("overflow", "hidden");
51972 this.container.addClass('x-grid-container');
51974 this.id = this.container.id;
51976 Roo.apply(this, config);
51977 // check and correct shorthanded configs
51979 this.dataSource = this.ds;
51983 this.colModel = this.cm;
51987 this.selModel = this.sm;
51991 if (this.selModel) {
51992 this.selModel = Roo.factory(this.selModel, Roo.grid);
51993 this.sm = this.selModel;
51994 this.sm.xmodule = this.xmodule || false;
51996 if (typeof(this.colModel.config) == 'undefined') {
51997 this.colModel = new Roo.grid.ColumnModel(this.colModel);
51998 this.cm = this.colModel;
51999 this.cm.xmodule = this.xmodule || false;
52001 if (this.dataSource) {
52002 this.dataSource= Roo.factory(this.dataSource, Roo.data);
52003 this.ds = this.dataSource;
52004 this.ds.xmodule = this.xmodule || false;
52011 this.container.setWidth(this.width);
52015 this.container.setHeight(this.height);
52022 * The raw click event for the entire grid.
52023 * @param {Roo.EventObject} e
52028 * The raw dblclick event for the entire grid.
52029 * @param {Roo.EventObject} e
52033 * @event contextmenu
52034 * The raw contextmenu event for the entire grid.
52035 * @param {Roo.EventObject} e
52037 "contextmenu" : true,
52040 * The raw mousedown event for the entire grid.
52041 * @param {Roo.EventObject} e
52043 "mousedown" : true,
52046 * The raw mouseup event for the entire grid.
52047 * @param {Roo.EventObject} e
52052 * The raw mouseover event for the entire grid.
52053 * @param {Roo.EventObject} e
52055 "mouseover" : true,
52058 * The raw mouseout event for the entire grid.
52059 * @param {Roo.EventObject} e
52064 * The raw keypress event for the entire grid.
52065 * @param {Roo.EventObject} e
52070 * The raw keydown event for the entire grid.
52071 * @param {Roo.EventObject} e
52079 * Fires when a cell is clicked
52080 * @param {Grid} this
52081 * @param {Number} rowIndex
52082 * @param {Number} columnIndex
52083 * @param {Roo.EventObject} e
52085 "cellclick" : true,
52087 * @event celldblclick
52088 * Fires when a cell is double clicked
52089 * @param {Grid} this
52090 * @param {Number} rowIndex
52091 * @param {Number} columnIndex
52092 * @param {Roo.EventObject} e
52094 "celldblclick" : true,
52097 * Fires when a row is clicked
52098 * @param {Grid} this
52099 * @param {Number} rowIndex
52100 * @param {Roo.EventObject} e
52104 * @event rowdblclick
52105 * Fires when a row is double clicked
52106 * @param {Grid} this
52107 * @param {Number} rowIndex
52108 * @param {Roo.EventObject} e
52110 "rowdblclick" : true,
52112 * @event headerclick
52113 * Fires when a header is clicked
52114 * @param {Grid} this
52115 * @param {Number} columnIndex
52116 * @param {Roo.EventObject} e
52118 "headerclick" : true,
52120 * @event headerdblclick
52121 * Fires when a header cell is double clicked
52122 * @param {Grid} this
52123 * @param {Number} columnIndex
52124 * @param {Roo.EventObject} e
52126 "headerdblclick" : true,
52128 * @event rowcontextmenu
52129 * Fires when a row is right clicked
52130 * @param {Grid} this
52131 * @param {Number} rowIndex
52132 * @param {Roo.EventObject} e
52134 "rowcontextmenu" : true,
52136 * @event cellcontextmenu
52137 * Fires when a cell is right clicked
52138 * @param {Grid} this
52139 * @param {Number} rowIndex
52140 * @param {Number} cellIndex
52141 * @param {Roo.EventObject} e
52143 "cellcontextmenu" : true,
52145 * @event headercontextmenu
52146 * Fires when a header is right clicked
52147 * @param {Grid} this
52148 * @param {Number} columnIndex
52149 * @param {Roo.EventObject} e
52151 "headercontextmenu" : true,
52153 * @event bodyscroll
52154 * Fires when the body element is scrolled
52155 * @param {Number} scrollLeft
52156 * @param {Number} scrollTop
52158 "bodyscroll" : true,
52160 * @event columnresize
52161 * Fires when the user resizes a column
52162 * @param {Number} columnIndex
52163 * @param {Number} newSize
52165 "columnresize" : true,
52167 * @event columnmove
52168 * Fires when the user moves a column
52169 * @param {Number} oldIndex
52170 * @param {Number} newIndex
52172 "columnmove" : true,
52175 * Fires when row(s) start being dragged
52176 * @param {Grid} this
52177 * @param {Roo.GridDD} dd The drag drop object
52178 * @param {event} e The raw browser event
52180 "startdrag" : true,
52183 * Fires when a drag operation is complete
52184 * @param {Grid} this
52185 * @param {Roo.GridDD} dd The drag drop object
52186 * @param {event} e The raw browser event
52191 * Fires when dragged row(s) are dropped on a valid DD target
52192 * @param {Grid} this
52193 * @param {Roo.GridDD} dd The drag drop object
52194 * @param {String} targetId The target drag drop object
52195 * @param {event} e The raw browser event
52200 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
52201 * @param {Grid} this
52202 * @param {Roo.GridDD} dd The drag drop object
52203 * @param {String} targetId The target drag drop object
52204 * @param {event} e The raw browser event
52209 * Fires when the dragged row(s) first cross another DD target while being dragged
52210 * @param {Grid} this
52211 * @param {Roo.GridDD} dd The drag drop object
52212 * @param {String} targetId The target drag drop object
52213 * @param {event} e The raw browser event
52215 "dragenter" : true,
52218 * Fires when the dragged row(s) leave another DD target while being dragged
52219 * @param {Grid} this
52220 * @param {Roo.GridDD} dd The drag drop object
52221 * @param {String} targetId The target drag drop object
52222 * @param {event} e The raw browser event
52227 * Fires when a row is rendered, so you can change add a style to it.
52228 * @param {GridView} gridview The grid view
52229 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
52235 * Fires when the grid is rendered
52236 * @param {Grid} grid
52241 Roo.grid.Grid.superclass.constructor.call(this);
52243 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
52246 * @cfg {String} ddGroup - drag drop group.
52250 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
52252 minColumnWidth : 25,
52255 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
52256 * <b>on initial render.</b> It is more efficient to explicitly size the columns
52257 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
52259 autoSizeColumns : false,
52262 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
52264 autoSizeHeaders : true,
52267 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
52269 monitorWindowResize : true,
52272 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
52273 * rows measured to get a columns size. Default is 0 (all rows).
52275 maxRowsToMeasure : 0,
52278 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
52280 trackMouseOver : true,
52283 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
52287 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
52289 enableDragDrop : false,
52292 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
52294 enableColumnMove : true,
52297 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
52299 enableColumnHide : true,
52302 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
52304 enableRowHeightSync : false,
52307 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
52312 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
52314 autoHeight : false,
52317 * @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.
52319 autoExpandColumn : false,
52322 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
52325 autoExpandMin : 50,
52328 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
52330 autoExpandMax : 1000,
52333 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
52338 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
52342 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
52352 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
52353 * of a fixed width. Default is false.
52356 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
52359 * Called once after all setup has been completed and the grid is ready to be rendered.
52360 * @return {Roo.grid.Grid} this
52362 render : function()
52364 var c = this.container;
52365 // try to detect autoHeight/width mode
52366 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
52367 this.autoHeight = true;
52369 var view = this.getView();
52372 c.on("click", this.onClick, this);
52373 c.on("dblclick", this.onDblClick, this);
52374 c.on("contextmenu", this.onContextMenu, this);
52375 c.on("keydown", this.onKeyDown, this);
52377 c.on("touchstart", this.onTouchStart, this);
52380 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
52382 this.getSelectionModel().init(this);
52387 this.loadMask = new Roo.LoadMask(this.container,
52388 Roo.apply({store:this.dataSource}, this.loadMask));
52392 if (this.toolbar && this.toolbar.xtype) {
52393 this.toolbar.container = this.getView().getHeaderPanel(true);
52394 this.toolbar = new Roo.Toolbar(this.toolbar);
52396 if (this.footer && this.footer.xtype) {
52397 this.footer.dataSource = this.getDataSource();
52398 this.footer.container = this.getView().getFooterPanel(true);
52399 this.footer = Roo.factory(this.footer, Roo);
52401 if (this.dropTarget && this.dropTarget.xtype) {
52402 delete this.dropTarget.xtype;
52403 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
52407 this.rendered = true;
52408 this.fireEvent('render', this);
52413 * Reconfigures the grid to use a different Store and Column Model.
52414 * The View will be bound to the new objects and refreshed.
52415 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
52416 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
52418 reconfigure : function(dataSource, colModel){
52420 this.loadMask.destroy();
52421 this.loadMask = new Roo.LoadMask(this.container,
52422 Roo.apply({store:dataSource}, this.loadMask));
52424 this.view.bind(dataSource, colModel);
52425 this.dataSource = dataSource;
52426 this.colModel = colModel;
52427 this.view.refresh(true);
52431 onKeyDown : function(e){
52432 this.fireEvent("keydown", e);
52436 * Destroy this grid.
52437 * @param {Boolean} removeEl True to remove the element
52439 destroy : function(removeEl, keepListeners){
52441 this.loadMask.destroy();
52443 var c = this.container;
52444 c.removeAllListeners();
52445 this.view.destroy();
52446 this.colModel.purgeListeners();
52447 if(!keepListeners){
52448 this.purgeListeners();
52451 if(removeEl === true){
52457 processEvent : function(name, e){
52458 // does this fire select???
52459 Roo.log('grid:processEvent ' + name);
52461 if (name != 'touchstart' ) {
52462 this.fireEvent(name, e);
52465 var t = e.getTarget();
52467 var header = v.findHeaderIndex(t);
52468 if(header !== false){
52469 var ename = name == 'touchstart' ? 'click' : name;
52471 this.fireEvent("header" + ename, this, header, e);
52473 var row = v.findRowIndex(t);
52474 var cell = v.findCellIndex(t);
52475 if (name == 'touchstart') {
52476 // first touch is always a click.
52477 // hopefull this happens after selection is updated.?
52480 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
52481 var cs = this.selModel.getSelectedCell();
52482 if (row == cs[0] && cell == cs[1]){
52486 if (typeof(this.selModel.getSelections) != 'undefined') {
52487 var cs = this.selModel.getSelections();
52488 var ds = this.dataSource;
52489 if (cs.length == 1 && ds.getAt(row) == cs[0]){
52500 this.fireEvent("row" + name, this, row, e);
52501 if(cell !== false){
52502 this.fireEvent("cell" + name, this, row, cell, e);
52509 onClick : function(e){
52510 this.processEvent("click", e);
52513 onTouchStart : function(e){
52514 this.processEvent("touchstart", e);
52518 onContextMenu : function(e, t){
52519 this.processEvent("contextmenu", e);
52523 onDblClick : function(e){
52524 this.processEvent("dblclick", e);
52528 walkCells : function(row, col, step, fn, scope){
52529 var cm = this.colModel, clen = cm.getColumnCount();
52530 var ds = this.dataSource, rlen = ds.getCount(), first = true;
52542 if(fn.call(scope || this, row, col, cm) === true){
52560 if(fn.call(scope || this, row, col, cm) === true){
52572 getSelections : function(){
52573 return this.selModel.getSelections();
52577 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
52578 * but if manual update is required this method will initiate it.
52580 autoSize : function(){
52582 this.view.layout();
52583 if(this.view.adjustForScroll){
52584 this.view.adjustForScroll();
52590 * Returns the grid's underlying element.
52591 * @return {Element} The element
52593 getGridEl : function(){
52594 return this.container;
52597 // private for compatibility, overridden by editor grid
52598 stopEditing : function(){},
52601 * Returns the grid's SelectionModel.
52602 * @return {SelectionModel}
52604 getSelectionModel : function(){
52605 if(!this.selModel){
52606 this.selModel = new Roo.grid.RowSelectionModel();
52608 return this.selModel;
52612 * Returns the grid's DataSource.
52613 * @return {DataSource}
52615 getDataSource : function(){
52616 return this.dataSource;
52620 * Returns the grid's ColumnModel.
52621 * @return {ColumnModel}
52623 getColumnModel : function(){
52624 return this.colModel;
52628 * Returns the grid's GridView object.
52629 * @return {GridView}
52631 getView : function(){
52633 this.view = new Roo.grid.GridView(this.viewConfig);
52638 * Called to get grid's drag proxy text, by default returns this.ddText.
52641 getDragDropText : function(){
52642 var count = this.selModel.getCount();
52643 return String.format(this.ddText, count, count == 1 ? '' : 's');
52647 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
52648 * %0 is replaced with the number of selected rows.
52651 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
52653 * Ext JS Library 1.1.1
52654 * Copyright(c) 2006-2007, Ext JS, LLC.
52656 * Originally Released Under LGPL - original licence link has changed is not relivant.
52659 * <script type="text/javascript">
52662 Roo.grid.AbstractGridView = function(){
52666 "beforerowremoved" : true,
52667 "beforerowsinserted" : true,
52668 "beforerefresh" : true,
52669 "rowremoved" : true,
52670 "rowsinserted" : true,
52671 "rowupdated" : true,
52674 Roo.grid.AbstractGridView.superclass.constructor.call(this);
52677 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
52678 rowClass : "x-grid-row",
52679 cellClass : "x-grid-cell",
52680 tdClass : "x-grid-td",
52681 hdClass : "x-grid-hd",
52682 splitClass : "x-grid-hd-split",
52684 init: function(grid){
52686 var cid = this.grid.getGridEl().id;
52687 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
52688 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
52689 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
52690 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
52693 getColumnRenderers : function(){
52694 var renderers = [];
52695 var cm = this.grid.colModel;
52696 var colCount = cm.getColumnCount();
52697 for(var i = 0; i < colCount; i++){
52698 renderers[i] = cm.getRenderer(i);
52703 getColumnIds : function(){
52705 var cm = this.grid.colModel;
52706 var colCount = cm.getColumnCount();
52707 for(var i = 0; i < colCount; i++){
52708 ids[i] = cm.getColumnId(i);
52713 getDataIndexes : function(){
52714 if(!this.indexMap){
52715 this.indexMap = this.buildIndexMap();
52717 return this.indexMap.colToData;
52720 getColumnIndexByDataIndex : function(dataIndex){
52721 if(!this.indexMap){
52722 this.indexMap = this.buildIndexMap();
52724 return this.indexMap.dataToCol[dataIndex];
52728 * Set a css style for a column dynamically.
52729 * @param {Number} colIndex The index of the column
52730 * @param {String} name The css property name
52731 * @param {String} value The css value
52733 setCSSStyle : function(colIndex, name, value){
52734 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
52735 Roo.util.CSS.updateRule(selector, name, value);
52738 generateRules : function(cm){
52739 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
52740 Roo.util.CSS.removeStyleSheet(rulesId);
52741 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
52742 var cid = cm.getColumnId(i);
52743 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
52744 this.tdSelector, cid, " {\n}\n",
52745 this.hdSelector, cid, " {\n}\n",
52746 this.splitSelector, cid, " {\n}\n");
52748 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
52752 * Ext JS Library 1.1.1
52753 * Copyright(c) 2006-2007, Ext JS, LLC.
52755 * Originally Released Under LGPL - original licence link has changed is not relivant.
52758 * <script type="text/javascript">
52762 // This is a support class used internally by the Grid components
52763 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
52765 this.view = grid.getView();
52766 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
52767 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
52769 this.setHandleElId(Roo.id(hd));
52770 this.setOuterHandleElId(Roo.id(hd2));
52772 this.scroll = false;
52774 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
52776 getDragData : function(e){
52777 var t = Roo.lib.Event.getTarget(e);
52778 var h = this.view.findHeaderCell(t);
52780 return {ddel: h.firstChild, header:h};
52785 onInitDrag : function(e){
52786 this.view.headersDisabled = true;
52787 var clone = this.dragData.ddel.cloneNode(true);
52788 clone.id = Roo.id();
52789 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
52790 this.proxy.update(clone);
52794 afterValidDrop : function(){
52796 setTimeout(function(){
52797 v.headersDisabled = false;
52801 afterInvalidDrop : function(){
52803 setTimeout(function(){
52804 v.headersDisabled = false;
52810 * Ext JS Library 1.1.1
52811 * Copyright(c) 2006-2007, Ext JS, LLC.
52813 * Originally Released Under LGPL - original licence link has changed is not relivant.
52816 * <script type="text/javascript">
52819 // This is a support class used internally by the Grid components
52820 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
52822 this.view = grid.getView();
52823 // split the proxies so they don't interfere with mouse events
52824 this.proxyTop = Roo.DomHelper.append(document.body, {
52825 cls:"col-move-top", html:" "
52827 this.proxyBottom = Roo.DomHelper.append(document.body, {
52828 cls:"col-move-bottom", html:" "
52830 this.proxyTop.hide = this.proxyBottom.hide = function(){
52831 this.setLeftTop(-100,-100);
52832 this.setStyle("visibility", "hidden");
52834 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
52835 // temporarily disabled
52836 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
52837 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
52839 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
52840 proxyOffsets : [-4, -9],
52841 fly: Roo.Element.fly,
52843 getTargetFromEvent : function(e){
52844 var t = Roo.lib.Event.getTarget(e);
52845 var cindex = this.view.findCellIndex(t);
52846 if(cindex !== false){
52847 return this.view.getHeaderCell(cindex);
52852 nextVisible : function(h){
52853 var v = this.view, cm = this.grid.colModel;
52856 if(!cm.isHidden(v.getCellIndex(h))){
52864 prevVisible : function(h){
52865 var v = this.view, cm = this.grid.colModel;
52868 if(!cm.isHidden(v.getCellIndex(h))){
52876 positionIndicator : function(h, n, e){
52877 var x = Roo.lib.Event.getPageX(e);
52878 var r = Roo.lib.Dom.getRegion(n.firstChild);
52879 var px, pt, py = r.top + this.proxyOffsets[1];
52880 if((r.right - x) <= (r.right-r.left)/2){
52881 px = r.right+this.view.borderWidth;
52887 var oldIndex = this.view.getCellIndex(h);
52888 var newIndex = this.view.getCellIndex(n);
52890 if(this.grid.colModel.isFixed(newIndex)){
52894 var locked = this.grid.colModel.isLocked(newIndex);
52899 if(oldIndex < newIndex){
52902 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
52905 px += this.proxyOffsets[0];
52906 this.proxyTop.setLeftTop(px, py);
52907 this.proxyTop.show();
52908 if(!this.bottomOffset){
52909 this.bottomOffset = this.view.mainHd.getHeight();
52911 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
52912 this.proxyBottom.show();
52916 onNodeEnter : function(n, dd, e, data){
52917 if(data.header != n){
52918 this.positionIndicator(data.header, n, e);
52922 onNodeOver : function(n, dd, e, data){
52923 var result = false;
52924 if(data.header != n){
52925 result = this.positionIndicator(data.header, n, e);
52928 this.proxyTop.hide();
52929 this.proxyBottom.hide();
52931 return result ? this.dropAllowed : this.dropNotAllowed;
52934 onNodeOut : function(n, dd, e, data){
52935 this.proxyTop.hide();
52936 this.proxyBottom.hide();
52939 onNodeDrop : function(n, dd, e, data){
52940 var h = data.header;
52942 var cm = this.grid.colModel;
52943 var x = Roo.lib.Event.getPageX(e);
52944 var r = Roo.lib.Dom.getRegion(n.firstChild);
52945 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
52946 var oldIndex = this.view.getCellIndex(h);
52947 var newIndex = this.view.getCellIndex(n);
52948 var locked = cm.isLocked(newIndex);
52952 if(oldIndex < newIndex){
52955 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
52958 cm.setLocked(oldIndex, locked, true);
52959 cm.moveColumn(oldIndex, newIndex);
52960 this.grid.fireEvent("columnmove", oldIndex, newIndex);
52968 * Ext JS Library 1.1.1
52969 * Copyright(c) 2006-2007, Ext JS, LLC.
52971 * Originally Released Under LGPL - original licence link has changed is not relivant.
52974 * <script type="text/javascript">
52978 * @class Roo.grid.GridView
52979 * @extends Roo.util.Observable
52982 * @param {Object} config
52984 Roo.grid.GridView = function(config){
52985 Roo.grid.GridView.superclass.constructor.call(this);
52988 Roo.apply(this, config);
52991 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
52993 unselectable : 'unselectable="on"',
52994 unselectableCls : 'x-unselectable',
52997 rowClass : "x-grid-row",
52999 cellClass : "x-grid-col",
53001 tdClass : "x-grid-td",
53003 hdClass : "x-grid-hd",
53005 splitClass : "x-grid-split",
53007 sortClasses : ["sort-asc", "sort-desc"],
53009 enableMoveAnim : false,
53013 dh : Roo.DomHelper,
53015 fly : Roo.Element.fly,
53017 css : Roo.util.CSS,
53023 scrollIncrement : 22,
53025 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
53027 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
53029 bind : function(ds, cm){
53031 this.ds.un("load", this.onLoad, this);
53032 this.ds.un("datachanged", this.onDataChange, this);
53033 this.ds.un("add", this.onAdd, this);
53034 this.ds.un("remove", this.onRemove, this);
53035 this.ds.un("update", this.onUpdate, this);
53036 this.ds.un("clear", this.onClear, this);
53039 ds.on("load", this.onLoad, this);
53040 ds.on("datachanged", this.onDataChange, this);
53041 ds.on("add", this.onAdd, this);
53042 ds.on("remove", this.onRemove, this);
53043 ds.on("update", this.onUpdate, this);
53044 ds.on("clear", this.onClear, this);
53049 this.cm.un("widthchange", this.onColWidthChange, this);
53050 this.cm.un("headerchange", this.onHeaderChange, this);
53051 this.cm.un("hiddenchange", this.onHiddenChange, this);
53052 this.cm.un("columnmoved", this.onColumnMove, this);
53053 this.cm.un("columnlockchange", this.onColumnLock, this);
53056 this.generateRules(cm);
53057 cm.on("widthchange", this.onColWidthChange, this);
53058 cm.on("headerchange", this.onHeaderChange, this);
53059 cm.on("hiddenchange", this.onHiddenChange, this);
53060 cm.on("columnmoved", this.onColumnMove, this);
53061 cm.on("columnlockchange", this.onColumnLock, this);
53066 init: function(grid){
53067 Roo.grid.GridView.superclass.init.call(this, grid);
53069 this.bind(grid.dataSource, grid.colModel);
53071 grid.on("headerclick", this.handleHeaderClick, this);
53073 if(grid.trackMouseOver){
53074 grid.on("mouseover", this.onRowOver, this);
53075 grid.on("mouseout", this.onRowOut, this);
53077 grid.cancelTextSelection = function(){};
53078 this.gridId = grid.id;
53080 var tpls = this.templates || {};
53083 tpls.master = new Roo.Template(
53084 '<div class="x-grid" hidefocus="true">',
53085 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
53086 '<div class="x-grid-topbar"></div>',
53087 '<div class="x-grid-scroller"><div></div></div>',
53088 '<div class="x-grid-locked">',
53089 '<div class="x-grid-header">{lockedHeader}</div>',
53090 '<div class="x-grid-body">{lockedBody}</div>',
53092 '<div class="x-grid-viewport">',
53093 '<div class="x-grid-header">{header}</div>',
53094 '<div class="x-grid-body">{body}</div>',
53096 '<div class="x-grid-bottombar"></div>',
53098 '<div class="x-grid-resize-proxy"> </div>',
53101 tpls.master.disableformats = true;
53105 tpls.header = new Roo.Template(
53106 '<table border="0" cellspacing="0" cellpadding="0">',
53107 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
53110 tpls.header.disableformats = true;
53112 tpls.header.compile();
53115 tpls.hcell = new Roo.Template(
53116 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
53117 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
53120 tpls.hcell.disableFormats = true;
53122 tpls.hcell.compile();
53125 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
53126 this.unselectableCls + '" ' + this.unselectable +'> </div>');
53127 tpls.hsplit.disableFormats = true;
53129 tpls.hsplit.compile();
53132 tpls.body = new Roo.Template(
53133 '<table border="0" cellspacing="0" cellpadding="0">',
53134 "<tbody>{rows}</tbody>",
53137 tpls.body.disableFormats = true;
53139 tpls.body.compile();
53142 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
53143 tpls.row.disableFormats = true;
53145 tpls.row.compile();
53148 tpls.cell = new Roo.Template(
53149 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
53150 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
53151 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
53154 tpls.cell.disableFormats = true;
53156 tpls.cell.compile();
53158 this.templates = tpls;
53161 // remap these for backwards compat
53162 onColWidthChange : function(){
53163 this.updateColumns.apply(this, arguments);
53165 onHeaderChange : function(){
53166 this.updateHeaders.apply(this, arguments);
53168 onHiddenChange : function(){
53169 this.handleHiddenChange.apply(this, arguments);
53171 onColumnMove : function(){
53172 this.handleColumnMove.apply(this, arguments);
53174 onColumnLock : function(){
53175 this.handleLockChange.apply(this, arguments);
53178 onDataChange : function(){
53180 this.updateHeaderSortState();
53183 onClear : function(){
53187 onUpdate : function(ds, record){
53188 this.refreshRow(record);
53191 refreshRow : function(record){
53192 var ds = this.ds, index;
53193 if(typeof record == 'number'){
53195 record = ds.getAt(index);
53197 index = ds.indexOf(record);
53199 this.insertRows(ds, index, index, true);
53200 this.onRemove(ds, record, index+1, true);
53201 this.syncRowHeights(index, index);
53203 this.fireEvent("rowupdated", this, index, record);
53206 onAdd : function(ds, records, index){
53207 this.insertRows(ds, index, index + (records.length-1));
53210 onRemove : function(ds, record, index, isUpdate){
53211 if(isUpdate !== true){
53212 this.fireEvent("beforerowremoved", this, index, record);
53214 var bt = this.getBodyTable(), lt = this.getLockedTable();
53215 if(bt.rows[index]){
53216 bt.firstChild.removeChild(bt.rows[index]);
53218 if(lt.rows[index]){
53219 lt.firstChild.removeChild(lt.rows[index]);
53221 if(isUpdate !== true){
53222 this.stripeRows(index);
53223 this.syncRowHeights(index, index);
53225 this.fireEvent("rowremoved", this, index, record);
53229 onLoad : function(){
53230 this.scrollToTop();
53234 * Scrolls the grid to the top
53236 scrollToTop : function(){
53238 this.scroller.dom.scrollTop = 0;
53244 * Gets a panel in the header of the grid that can be used for toolbars etc.
53245 * After modifying the contents of this panel a call to grid.autoSize() may be
53246 * required to register any changes in size.
53247 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
53248 * @return Roo.Element
53250 getHeaderPanel : function(doShow){
53252 this.headerPanel.show();
53254 return this.headerPanel;
53258 * Gets a panel in the footer of the grid that can be used for toolbars etc.
53259 * After modifying the contents of this panel a call to grid.autoSize() may be
53260 * required to register any changes in size.
53261 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
53262 * @return Roo.Element
53264 getFooterPanel : function(doShow){
53266 this.footerPanel.show();
53268 return this.footerPanel;
53271 initElements : function(){
53272 var E = Roo.Element;
53273 var el = this.grid.getGridEl().dom.firstChild;
53274 var cs = el.childNodes;
53276 this.el = new E(el);
53278 this.focusEl = new E(el.firstChild);
53279 this.focusEl.swallowEvent("click", true);
53281 this.headerPanel = new E(cs[1]);
53282 this.headerPanel.enableDisplayMode("block");
53284 this.scroller = new E(cs[2]);
53285 this.scrollSizer = new E(this.scroller.dom.firstChild);
53287 this.lockedWrap = new E(cs[3]);
53288 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
53289 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
53291 this.mainWrap = new E(cs[4]);
53292 this.mainHd = new E(this.mainWrap.dom.firstChild);
53293 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
53295 this.footerPanel = new E(cs[5]);
53296 this.footerPanel.enableDisplayMode("block");
53298 this.resizeProxy = new E(cs[6]);
53300 this.headerSelector = String.format(
53301 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
53302 this.lockedHd.id, this.mainHd.id
53305 this.splitterSelector = String.format(
53306 '#{0} div.x-grid-split, #{1} div.x-grid-split',
53307 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
53310 idToCssName : function(s)
53312 return s.replace(/[^a-z0-9]+/ig, '-');
53315 getHeaderCell : function(index){
53316 return Roo.DomQuery.select(this.headerSelector)[index];
53319 getHeaderCellMeasure : function(index){
53320 return this.getHeaderCell(index).firstChild;
53323 getHeaderCellText : function(index){
53324 return this.getHeaderCell(index).firstChild.firstChild;
53327 getLockedTable : function(){
53328 return this.lockedBody.dom.firstChild;
53331 getBodyTable : function(){
53332 return this.mainBody.dom.firstChild;
53335 getLockedRow : function(index){
53336 return this.getLockedTable().rows[index];
53339 getRow : function(index){
53340 return this.getBodyTable().rows[index];
53343 getRowComposite : function(index){
53345 this.rowEl = new Roo.CompositeElementLite();
53347 var els = [], lrow, mrow;
53348 if(lrow = this.getLockedRow(index)){
53351 if(mrow = this.getRow(index)){
53354 this.rowEl.elements = els;
53358 * Gets the 'td' of the cell
53360 * @param {Integer} rowIndex row to select
53361 * @param {Integer} colIndex column to select
53365 getCell : function(rowIndex, colIndex){
53366 var locked = this.cm.getLockedCount();
53368 if(colIndex < locked){
53369 source = this.lockedBody.dom.firstChild;
53371 source = this.mainBody.dom.firstChild;
53372 colIndex -= locked;
53374 return source.rows[rowIndex].childNodes[colIndex];
53377 getCellText : function(rowIndex, colIndex){
53378 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
53381 getCellBox : function(cell){
53382 var b = this.fly(cell).getBox();
53383 if(Roo.isOpera){ // opera fails to report the Y
53384 b.y = cell.offsetTop + this.mainBody.getY();
53389 getCellIndex : function(cell){
53390 var id = String(cell.className).match(this.cellRE);
53392 return parseInt(id[1], 10);
53397 findHeaderIndex : function(n){
53398 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
53399 return r ? this.getCellIndex(r) : false;
53402 findHeaderCell : function(n){
53403 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
53404 return r ? r : false;
53407 findRowIndex : function(n){
53411 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
53412 return r ? r.rowIndex : false;
53415 findCellIndex : function(node){
53416 var stop = this.el.dom;
53417 while(node && node != stop){
53418 if(this.findRE.test(node.className)){
53419 return this.getCellIndex(node);
53421 node = node.parentNode;
53426 getColumnId : function(index){
53427 return this.cm.getColumnId(index);
53430 getSplitters : function()
53432 if(this.splitterSelector){
53433 return Roo.DomQuery.select(this.splitterSelector);
53439 getSplitter : function(index){
53440 return this.getSplitters()[index];
53443 onRowOver : function(e, t){
53445 if((row = this.findRowIndex(t)) !== false){
53446 this.getRowComposite(row).addClass("x-grid-row-over");
53450 onRowOut : function(e, t){
53452 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
53453 this.getRowComposite(row).removeClass("x-grid-row-over");
53457 renderHeaders : function(){
53459 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
53460 var cb = [], lb = [], sb = [], lsb = [], p = {};
53461 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53462 p.cellId = "x-grid-hd-0-" + i;
53463 p.splitId = "x-grid-csplit-0-" + i;
53464 p.id = cm.getColumnId(i);
53465 p.title = cm.getColumnTooltip(i) || "";
53466 p.value = cm.getColumnHeader(i) || "";
53467 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
53468 if(!cm.isLocked(i)){
53469 cb[cb.length] = ct.apply(p);
53470 sb[sb.length] = st.apply(p);
53472 lb[lb.length] = ct.apply(p);
53473 lsb[lsb.length] = st.apply(p);
53476 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
53477 ht.apply({cells: cb.join(""), splits:sb.join("")})];
53480 updateHeaders : function(){
53481 var html = this.renderHeaders();
53482 this.lockedHd.update(html[0]);
53483 this.mainHd.update(html[1]);
53487 * Focuses the specified row.
53488 * @param {Number} row The row index
53490 focusRow : function(row)
53492 //Roo.log('GridView.focusRow');
53493 var x = this.scroller.dom.scrollLeft;
53494 this.focusCell(row, 0, false);
53495 this.scroller.dom.scrollLeft = x;
53499 * Focuses the specified cell.
53500 * @param {Number} row The row index
53501 * @param {Number} col The column index
53502 * @param {Boolean} hscroll false to disable horizontal scrolling
53504 focusCell : function(row, col, hscroll)
53506 //Roo.log('GridView.focusCell');
53507 var el = this.ensureVisible(row, col, hscroll);
53508 this.focusEl.alignTo(el, "tl-tl");
53510 this.focusEl.focus();
53512 this.focusEl.focus.defer(1, this.focusEl);
53517 * Scrolls the specified cell into view
53518 * @param {Number} row The row index
53519 * @param {Number} col The column index
53520 * @param {Boolean} hscroll false to disable horizontal scrolling
53522 ensureVisible : function(row, col, hscroll)
53524 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
53525 //return null; //disable for testing.
53526 if(typeof row != "number"){
53527 row = row.rowIndex;
53529 if(row < 0 && row >= this.ds.getCount()){
53532 col = (col !== undefined ? col : 0);
53533 var cm = this.grid.colModel;
53534 while(cm.isHidden(col)){
53538 var el = this.getCell(row, col);
53542 var c = this.scroller.dom;
53544 var ctop = parseInt(el.offsetTop, 10);
53545 var cleft = parseInt(el.offsetLeft, 10);
53546 var cbot = ctop + el.offsetHeight;
53547 var cright = cleft + el.offsetWidth;
53549 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
53550 var stop = parseInt(c.scrollTop, 10);
53551 var sleft = parseInt(c.scrollLeft, 10);
53552 var sbot = stop + ch;
53553 var sright = sleft + c.clientWidth;
53555 Roo.log('GridView.ensureVisible:' +
53557 ' c.clientHeight:' + c.clientHeight +
53558 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
53566 c.scrollTop = ctop;
53567 //Roo.log("set scrolltop to ctop DISABLE?");
53568 }else if(cbot > sbot){
53569 //Roo.log("set scrolltop to cbot-ch");
53570 c.scrollTop = cbot-ch;
53573 if(hscroll !== false){
53575 c.scrollLeft = cleft;
53576 }else if(cright > sright){
53577 c.scrollLeft = cright-c.clientWidth;
53584 updateColumns : function(){
53585 this.grid.stopEditing();
53586 var cm = this.grid.colModel, colIds = this.getColumnIds();
53587 //var totalWidth = cm.getTotalWidth();
53589 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53590 //if(cm.isHidden(i)) continue;
53591 var w = cm.getColumnWidth(i);
53592 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
53593 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
53595 this.updateSplitters();
53598 generateRules : function(cm){
53599 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
53600 Roo.util.CSS.removeStyleSheet(rulesId);
53601 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53602 var cid = cm.getColumnId(i);
53604 if(cm.config[i].align){
53605 align = 'text-align:'+cm.config[i].align+';';
53608 if(cm.isHidden(i)){
53609 hidden = 'display:none;';
53611 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
53613 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
53614 this.hdSelector, cid, " {\n", align, width, "}\n",
53615 this.tdSelector, cid, " {\n",hidden,"\n}\n",
53616 this.splitSelector, cid, " {\n", hidden , "\n}\n");
53618 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
53621 updateSplitters : function(){
53622 var cm = this.cm, s = this.getSplitters();
53623 if(s){ // splitters not created yet
53624 var pos = 0, locked = true;
53625 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53626 if(cm.isHidden(i)) continue;
53627 var w = cm.getColumnWidth(i); // make sure it's a number
53628 if(!cm.isLocked(i) && locked){
53633 s[i].style.left = (pos-this.splitOffset) + "px";
53638 handleHiddenChange : function(colModel, colIndex, hidden){
53640 this.hideColumn(colIndex);
53642 this.unhideColumn(colIndex);
53646 hideColumn : function(colIndex){
53647 var cid = this.getColumnId(colIndex);
53648 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
53649 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
53651 this.updateHeaders();
53653 this.updateSplitters();
53657 unhideColumn : function(colIndex){
53658 var cid = this.getColumnId(colIndex);
53659 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
53660 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
53663 this.updateHeaders();
53665 this.updateSplitters();
53669 insertRows : function(dm, firstRow, lastRow, isUpdate){
53670 if(firstRow == 0 && lastRow == dm.getCount()-1){
53674 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
53676 var s = this.getScrollState();
53677 var markup = this.renderRows(firstRow, lastRow);
53678 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
53679 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
53680 this.restoreScroll(s);
53682 this.fireEvent("rowsinserted", this, firstRow, lastRow);
53683 this.syncRowHeights(firstRow, lastRow);
53684 this.stripeRows(firstRow);
53690 bufferRows : function(markup, target, index){
53691 var before = null, trows = target.rows, tbody = target.tBodies[0];
53692 if(index < trows.length){
53693 before = trows[index];
53695 var b = document.createElement("div");
53696 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
53697 var rows = b.firstChild.rows;
53698 for(var i = 0, len = rows.length; i < len; i++){
53700 tbody.insertBefore(rows[0], before);
53702 tbody.appendChild(rows[0]);
53709 deleteRows : function(dm, firstRow, lastRow){
53710 if(dm.getRowCount()<1){
53711 this.fireEvent("beforerefresh", this);
53712 this.mainBody.update("");
53713 this.lockedBody.update("");
53714 this.fireEvent("refresh", this);
53716 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
53717 var bt = this.getBodyTable();
53718 var tbody = bt.firstChild;
53719 var rows = bt.rows;
53720 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
53721 tbody.removeChild(rows[firstRow]);
53723 this.stripeRows(firstRow);
53724 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
53728 updateRows : function(dataSource, firstRow, lastRow){
53729 var s = this.getScrollState();
53731 this.restoreScroll(s);
53734 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
53738 this.updateHeaderSortState();
53741 getScrollState : function(){
53743 var sb = this.scroller.dom;
53744 return {left: sb.scrollLeft, top: sb.scrollTop};
53747 stripeRows : function(startRow){
53748 if(!this.grid.stripeRows || this.ds.getCount() < 1){
53751 startRow = startRow || 0;
53752 var rows = this.getBodyTable().rows;
53753 var lrows = this.getLockedTable().rows;
53754 var cls = ' x-grid-row-alt ';
53755 for(var i = startRow, len = rows.length; i < len; i++){
53756 var row = rows[i], lrow = lrows[i];
53757 var isAlt = ((i+1) % 2 == 0);
53758 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
53759 if(isAlt == hasAlt){
53763 row.className += " x-grid-row-alt";
53765 row.className = row.className.replace("x-grid-row-alt", "");
53768 lrow.className = row.className;
53773 restoreScroll : function(state){
53774 //Roo.log('GridView.restoreScroll');
53775 var sb = this.scroller.dom;
53776 sb.scrollLeft = state.left;
53777 sb.scrollTop = state.top;
53781 syncScroll : function(){
53782 //Roo.log('GridView.syncScroll');
53783 var sb = this.scroller.dom;
53784 var sh = this.mainHd.dom;
53785 var bs = this.mainBody.dom;
53786 var lv = this.lockedBody.dom;
53787 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
53788 lv.scrollTop = bs.scrollTop = sb.scrollTop;
53791 handleScroll : function(e){
53793 var sb = this.scroller.dom;
53794 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
53798 handleWheel : function(e){
53799 var d = e.getWheelDelta();
53800 this.scroller.dom.scrollTop -= d*22;
53801 // set this here to prevent jumpy scrolling on large tables
53802 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
53806 renderRows : function(startRow, endRow){
53807 // pull in all the crap needed to render rows
53808 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
53809 var colCount = cm.getColumnCount();
53811 if(ds.getCount() < 1){
53815 // build a map for all the columns
53817 for(var i = 0; i < colCount; i++){
53818 var name = cm.getDataIndex(i);
53820 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
53821 renderer : cm.getRenderer(i),
53822 id : cm.getColumnId(i),
53823 locked : cm.isLocked(i)
53827 startRow = startRow || 0;
53828 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
53830 // records to render
53831 var rs = ds.getRange(startRow, endRow);
53833 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
53836 // As much as I hate to duplicate code, this was branched because FireFox really hates
53837 // [].join("") on strings. The performance difference was substantial enough to
53838 // branch this function
53839 doRender : Roo.isGecko ?
53840 function(cs, rs, ds, startRow, colCount, stripe){
53841 var ts = this.templates, ct = ts.cell, rt = ts.row;
53843 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
53845 var hasListener = this.grid.hasListener('rowclass');
53847 for(var j = 0, len = rs.length; j < len; j++){
53848 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
53849 for(var i = 0; i < colCount; i++){
53851 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
53853 p.css = p.attr = "";
53854 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
53855 if(p.value == undefined || p.value === "") p.value = " ";
53856 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
53857 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
53859 var markup = ct.apply(p);
53867 if(stripe && ((rowIndex+1) % 2 == 0)){
53868 alt.push("x-grid-row-alt")
53871 alt.push( " x-grid-dirty-row");
53874 if(this.getRowClass){
53875 alt.push(this.getRowClass(r, rowIndex));
53881 rowIndex : rowIndex,
53884 this.grid.fireEvent('rowclass', this, rowcfg);
53885 alt.push(rowcfg.rowClass);
53887 rp.alt = alt.join(" ");
53888 lbuf+= rt.apply(rp);
53890 buf+= rt.apply(rp);
53892 return [lbuf, buf];
53894 function(cs, rs, ds, startRow, colCount, stripe){
53895 var ts = this.templates, ct = ts.cell, rt = ts.row;
53897 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
53898 var hasListener = this.grid.hasListener('rowclass');
53901 for(var j = 0, len = rs.length; j < len; j++){
53902 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
53903 for(var i = 0; i < colCount; i++){
53905 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
53907 p.css = p.attr = "";
53908 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
53909 if(p.value == undefined || p.value === "") p.value = " ";
53910 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
53911 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
53914 var markup = ct.apply(p);
53916 cb[cb.length] = markup;
53918 lcb[lcb.length] = markup;
53922 if(stripe && ((rowIndex+1) % 2 == 0)){
53923 alt.push( "x-grid-row-alt");
53926 alt.push(" x-grid-dirty-row");
53929 if(this.getRowClass){
53930 alt.push( this.getRowClass(r, rowIndex));
53936 rowIndex : rowIndex,
53939 this.grid.fireEvent('rowclass', this, rowcfg);
53940 alt.push(rowcfg.rowClass);
53942 rp.alt = alt.join(" ");
53943 rp.cells = lcb.join("");
53944 lbuf[lbuf.length] = rt.apply(rp);
53945 rp.cells = cb.join("");
53946 buf[buf.length] = rt.apply(rp);
53948 return [lbuf.join(""), buf.join("")];
53951 renderBody : function(){
53952 var markup = this.renderRows();
53953 var bt = this.templates.body;
53954 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
53958 * Refreshes the grid
53959 * @param {Boolean} headersToo
53961 refresh : function(headersToo){
53962 this.fireEvent("beforerefresh", this);
53963 this.grid.stopEditing();
53964 var result = this.renderBody();
53965 this.lockedBody.update(result[0]);
53966 this.mainBody.update(result[1]);
53967 if(headersToo === true){
53968 this.updateHeaders();
53969 this.updateColumns();
53970 this.updateSplitters();
53971 this.updateHeaderSortState();
53973 this.syncRowHeights();
53975 this.fireEvent("refresh", this);
53978 handleColumnMove : function(cm, oldIndex, newIndex){
53979 this.indexMap = null;
53980 var s = this.getScrollState();
53981 this.refresh(true);
53982 this.restoreScroll(s);
53983 this.afterMove(newIndex);
53986 afterMove : function(colIndex){
53987 if(this.enableMoveAnim && Roo.enableFx){
53988 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
53990 // if multisort - fix sortOrder, and reload..
53991 if (this.grid.dataSource.multiSort) {
53992 // the we can call sort again..
53993 var dm = this.grid.dataSource;
53994 var cm = this.grid.colModel;
53996 for(var i = 0; i < cm.config.length; i++ ) {
53998 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
53999 continue; // dont' bother, it's not in sort list or being set.
54002 so.push(cm.config[i].dataIndex);
54005 dm.load(dm.lastOptions);
54012 updateCell : function(dm, rowIndex, dataIndex){
54013 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
54014 if(typeof colIndex == "undefined"){ // not present in grid
54017 var cm = this.grid.colModel;
54018 var cell = this.getCell(rowIndex, colIndex);
54019 var cellText = this.getCellText(rowIndex, colIndex);
54022 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
54023 id : cm.getColumnId(colIndex),
54024 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
54026 var renderer = cm.getRenderer(colIndex);
54027 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
54028 if(typeof val == "undefined" || val === "") val = " ";
54029 cellText.innerHTML = val;
54030 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
54031 this.syncRowHeights(rowIndex, rowIndex);
54034 calcColumnWidth : function(colIndex, maxRowsToMeasure){
54036 if(this.grid.autoSizeHeaders){
54037 var h = this.getHeaderCellMeasure(colIndex);
54038 maxWidth = Math.max(maxWidth, h.scrollWidth);
54041 if(this.cm.isLocked(colIndex)){
54042 tb = this.getLockedTable();
54045 tb = this.getBodyTable();
54046 index = colIndex - this.cm.getLockedCount();
54049 var rows = tb.rows;
54050 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
54051 for(var i = 0; i < stopIndex; i++){
54052 var cell = rows[i].childNodes[index].firstChild;
54053 maxWidth = Math.max(maxWidth, cell.scrollWidth);
54056 return maxWidth + /*margin for error in IE*/ 5;
54059 * Autofit a column to its content.
54060 * @param {Number} colIndex
54061 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
54063 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
54064 if(this.cm.isHidden(colIndex)){
54065 return; // can't calc a hidden column
54068 var cid = this.cm.getColumnId(colIndex);
54069 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
54070 if(this.grid.autoSizeHeaders){
54071 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
54074 var newWidth = this.calcColumnWidth(colIndex);
54075 this.cm.setColumnWidth(colIndex,
54076 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
54077 if(!suppressEvent){
54078 this.grid.fireEvent("columnresize", colIndex, newWidth);
54083 * Autofits all columns to their content and then expands to fit any extra space in the grid
54085 autoSizeColumns : function(){
54086 var cm = this.grid.colModel;
54087 var colCount = cm.getColumnCount();
54088 for(var i = 0; i < colCount; i++){
54089 this.autoSizeColumn(i, true, true);
54091 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
54094 this.updateColumns();
54100 * Autofits all columns to the grid's width proportionate with their current size
54101 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
54103 fitColumns : function(reserveScrollSpace){
54104 var cm = this.grid.colModel;
54105 var colCount = cm.getColumnCount();
54109 for (i = 0; i < colCount; i++){
54110 if(!cm.isHidden(i) && !cm.isFixed(i)){
54111 w = cm.getColumnWidth(i);
54117 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
54118 if(reserveScrollSpace){
54121 var frac = (avail - cm.getTotalWidth())/width;
54122 while (cols.length){
54125 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
54127 this.updateColumns();
54131 onRowSelect : function(rowIndex){
54132 var row = this.getRowComposite(rowIndex);
54133 row.addClass("x-grid-row-selected");
54136 onRowDeselect : function(rowIndex){
54137 var row = this.getRowComposite(rowIndex);
54138 row.removeClass("x-grid-row-selected");
54141 onCellSelect : function(row, col){
54142 var cell = this.getCell(row, col);
54144 Roo.fly(cell).addClass("x-grid-cell-selected");
54148 onCellDeselect : function(row, col){
54149 var cell = this.getCell(row, col);
54151 Roo.fly(cell).removeClass("x-grid-cell-selected");
54155 updateHeaderSortState : function(){
54157 // sort state can be single { field: xxx, direction : yyy}
54158 // or { xxx=>ASC , yyy : DESC ..... }
54161 if (!this.ds.multiSort) {
54162 var state = this.ds.getSortState();
54166 mstate[state.field] = state.direction;
54167 // FIXME... - this is not used here.. but might be elsewhere..
54168 this.sortState = state;
54171 mstate = this.ds.sortToggle;
54173 //remove existing sort classes..
54175 var sc = this.sortClasses;
54176 var hds = this.el.select(this.headerSelector).removeClass(sc);
54178 for(var f in mstate) {
54180 var sortColumn = this.cm.findColumnIndex(f);
54182 if(sortColumn != -1){
54183 var sortDir = mstate[f];
54184 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
54193 handleHeaderClick : function(g, index,e){
54195 Roo.log("header click");
54198 // touch events on header are handled by context
54199 this.handleHdCtx(g,index,e);
54204 if(this.headersDisabled){
54207 var dm = g.dataSource, cm = g.colModel;
54208 if(!cm.isSortable(index)){
54213 if (dm.multiSort) {
54214 // update the sortOrder
54216 for(var i = 0; i < cm.config.length; i++ ) {
54218 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
54219 continue; // dont' bother, it's not in sort list or being set.
54222 so.push(cm.config[i].dataIndex);
54228 dm.sort(cm.getDataIndex(index));
54232 destroy : function(){
54234 this.colMenu.removeAll();
54235 Roo.menu.MenuMgr.unregister(this.colMenu);
54236 this.colMenu.getEl().remove();
54237 delete this.colMenu;
54240 this.hmenu.removeAll();
54241 Roo.menu.MenuMgr.unregister(this.hmenu);
54242 this.hmenu.getEl().remove();
54245 if(this.grid.enableColumnMove){
54246 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
54248 for(var dd in dds){
54249 if(!dds[dd].config.isTarget && dds[dd].dragElId){
54250 var elid = dds[dd].dragElId;
54252 Roo.get(elid).remove();
54253 } else if(dds[dd].config.isTarget){
54254 dds[dd].proxyTop.remove();
54255 dds[dd].proxyBottom.remove();
54258 if(Roo.dd.DDM.locationCache[dd]){
54259 delete Roo.dd.DDM.locationCache[dd];
54262 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
54265 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
54266 this.bind(null, null);
54267 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
54270 handleLockChange : function(){
54271 this.refresh(true);
54274 onDenyColumnLock : function(){
54278 onDenyColumnHide : function(){
54282 handleHdMenuClick : function(item){
54283 var index = this.hdCtxIndex;
54284 var cm = this.cm, ds = this.ds;
54287 ds.sort(cm.getDataIndex(index), "ASC");
54290 ds.sort(cm.getDataIndex(index), "DESC");
54293 var lc = cm.getLockedCount();
54294 if(cm.getColumnCount(true) <= lc+1){
54295 this.onDenyColumnLock();
54299 cm.setLocked(index, true, true);
54300 cm.moveColumn(index, lc);
54301 this.grid.fireEvent("columnmove", index, lc);
54303 cm.setLocked(index, true);
54307 var lc = cm.getLockedCount();
54308 if((lc-1) != index){
54309 cm.setLocked(index, false, true);
54310 cm.moveColumn(index, lc-1);
54311 this.grid.fireEvent("columnmove", index, lc-1);
54313 cm.setLocked(index, false);
54316 case 'wider': // used to expand cols on touch..
54318 var cw = cm.getColumnWidth(index);
54319 cw += (item.id == 'wider' ? 1 : -1) * 50;
54320 cw = Math.max(0, cw);
54321 cw = Math.min(cw,4000);
54322 cm.setColumnWidth(index, cw);
54326 index = cm.getIndexById(item.id.substr(4));
54328 if(item.checked && cm.getColumnCount(true) <= 1){
54329 this.onDenyColumnHide();
54332 cm.setHidden(index, item.checked);
54338 beforeColMenuShow : function(){
54339 var cm = this.cm, colCount = cm.getColumnCount();
54340 this.colMenu.removeAll();
54341 for(var i = 0; i < colCount; i++){
54342 this.colMenu.add(new Roo.menu.CheckItem({
54343 id: "col-"+cm.getColumnId(i),
54344 text: cm.getColumnHeader(i),
54345 checked: !cm.isHidden(i),
54351 handleHdCtx : function(g, index, e){
54353 var hd = this.getHeaderCell(index);
54354 this.hdCtxIndex = index;
54355 var ms = this.hmenu.items, cm = this.cm;
54356 ms.get("asc").setDisabled(!cm.isSortable(index));
54357 ms.get("desc").setDisabled(!cm.isSortable(index));
54358 if(this.grid.enableColLock !== false){
54359 ms.get("lock").setDisabled(cm.isLocked(index));
54360 ms.get("unlock").setDisabled(!cm.isLocked(index));
54362 this.hmenu.show(hd, "tl-bl");
54365 handleHdOver : function(e){
54366 var hd = this.findHeaderCell(e.getTarget());
54367 if(hd && !this.headersDisabled){
54368 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
54369 this.fly(hd).addClass("x-grid-hd-over");
54374 handleHdOut : function(e){
54375 var hd = this.findHeaderCell(e.getTarget());
54377 this.fly(hd).removeClass("x-grid-hd-over");
54381 handleSplitDblClick : function(e, t){
54382 var i = this.getCellIndex(t);
54383 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
54384 this.autoSizeColumn(i, true);
54389 render : function(){
54392 var colCount = cm.getColumnCount();
54394 if(this.grid.monitorWindowResize === true){
54395 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
54397 var header = this.renderHeaders();
54398 var body = this.templates.body.apply({rows:""});
54399 var html = this.templates.master.apply({
54402 lockedHeader: header[0],
54406 //this.updateColumns();
54408 this.grid.getGridEl().dom.innerHTML = html;
54410 this.initElements();
54412 // a kludge to fix the random scolling effect in webkit
54413 this.el.on("scroll", function() {
54414 this.el.dom.scrollTop=0; // hopefully not recursive..
54417 this.scroller.on("scroll", this.handleScroll, this);
54418 this.lockedBody.on("mousewheel", this.handleWheel, this);
54419 this.mainBody.on("mousewheel", this.handleWheel, this);
54421 this.mainHd.on("mouseover", this.handleHdOver, this);
54422 this.mainHd.on("mouseout", this.handleHdOut, this);
54423 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
54424 {delegate: "."+this.splitClass});
54426 this.lockedHd.on("mouseover", this.handleHdOver, this);
54427 this.lockedHd.on("mouseout", this.handleHdOut, this);
54428 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
54429 {delegate: "."+this.splitClass});
54431 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
54432 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
54435 this.updateSplitters();
54437 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
54438 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
54439 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
54442 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
54443 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
54445 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
54446 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
54448 if(this.grid.enableColLock !== false){
54449 this.hmenu.add('-',
54450 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
54451 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
54455 this.hmenu.add('-',
54456 {id:"wider", text: this.columnsWiderText},
54457 {id:"narrow", text: this.columnsNarrowText }
54463 if(this.grid.enableColumnHide !== false){
54465 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
54466 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
54467 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
54469 this.hmenu.add('-',
54470 {id:"columns", text: this.columnsText, menu: this.colMenu}
54473 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
54475 this.grid.on("headercontextmenu", this.handleHdCtx, this);
54478 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
54479 this.dd = new Roo.grid.GridDragZone(this.grid, {
54480 ddGroup : this.grid.ddGroup || 'GridDD'
54486 for(var i = 0; i < colCount; i++){
54487 if(cm.isHidden(i)){
54488 this.hideColumn(i);
54490 if(cm.config[i].align){
54491 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
54492 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
54496 this.updateHeaderSortState();
54498 this.beforeInitialResize();
54501 // two part rendering gives faster view to the user
54502 this.renderPhase2.defer(1, this);
54505 renderPhase2 : function(){
54506 // render the rows now
54508 if(this.grid.autoSizeColumns){
54509 this.autoSizeColumns();
54513 beforeInitialResize : function(){
54517 onColumnSplitterMoved : function(i, w){
54518 this.userResized = true;
54519 var cm = this.grid.colModel;
54520 cm.setColumnWidth(i, w, true);
54521 var cid = cm.getColumnId(i);
54522 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
54523 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
54524 this.updateSplitters();
54526 this.grid.fireEvent("columnresize", i, w);
54529 syncRowHeights : function(startIndex, endIndex){
54530 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
54531 startIndex = startIndex || 0;
54532 var mrows = this.getBodyTable().rows;
54533 var lrows = this.getLockedTable().rows;
54534 var len = mrows.length-1;
54535 endIndex = Math.min(endIndex || len, len);
54536 for(var i = startIndex; i <= endIndex; i++){
54537 var m = mrows[i], l = lrows[i];
54538 var h = Math.max(m.offsetHeight, l.offsetHeight);
54539 m.style.height = l.style.height = h + "px";
54544 layout : function(initialRender, is2ndPass){
54546 var auto = g.autoHeight;
54547 var scrollOffset = 16;
54548 var c = g.getGridEl(), cm = this.cm,
54549 expandCol = g.autoExpandColumn,
54551 //c.beginMeasure();
54553 if(!c.dom.offsetWidth){ // display:none?
54555 this.lockedWrap.show();
54556 this.mainWrap.show();
54561 var hasLock = this.cm.isLocked(0);
54563 var tbh = this.headerPanel.getHeight();
54564 var bbh = this.footerPanel.getHeight();
54567 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
54568 var newHeight = ch + c.getBorderWidth("tb");
54570 newHeight = Math.min(g.maxHeight, newHeight);
54572 c.setHeight(newHeight);
54576 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
54579 var s = this.scroller;
54581 var csize = c.getSize(true);
54583 this.el.setSize(csize.width, csize.height);
54585 this.headerPanel.setWidth(csize.width);
54586 this.footerPanel.setWidth(csize.width);
54588 var hdHeight = this.mainHd.getHeight();
54589 var vw = csize.width;
54590 var vh = csize.height - (tbh + bbh);
54594 var bt = this.getBodyTable();
54595 var ltWidth = hasLock ?
54596 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
54598 var scrollHeight = bt.offsetHeight;
54599 var scrollWidth = ltWidth + bt.offsetWidth;
54600 var vscroll = false, hscroll = false;
54602 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
54604 var lw = this.lockedWrap, mw = this.mainWrap;
54605 var lb = this.lockedBody, mb = this.mainBody;
54607 setTimeout(function(){
54608 var t = s.dom.offsetTop;
54609 var w = s.dom.clientWidth,
54610 h = s.dom.clientHeight;
54613 lw.setSize(ltWidth, h);
54615 mw.setLeftTop(ltWidth, t);
54616 mw.setSize(w-ltWidth, h);
54618 lb.setHeight(h-hdHeight);
54619 mb.setHeight(h-hdHeight);
54621 if(is2ndPass !== true && !gv.userResized && expandCol){
54622 // high speed resize without full column calculation
54624 var ci = cm.getIndexById(expandCol);
54626 ci = cm.findColumnIndex(expandCol);
54628 ci = Math.max(0, ci); // make sure it's got at least the first col.
54629 var expandId = cm.getColumnId(ci);
54630 var tw = cm.getTotalWidth(false);
54631 var currentWidth = cm.getColumnWidth(ci);
54632 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
54633 if(currentWidth != cw){
54634 cm.setColumnWidth(ci, cw, true);
54635 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
54636 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
54637 gv.updateSplitters();
54638 gv.layout(false, true);
54650 onWindowResize : function(){
54651 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
54657 appendFooter : function(parentEl){
54661 sortAscText : "Sort Ascending",
54662 sortDescText : "Sort Descending",
54663 lockText : "Lock Column",
54664 unlockText : "Unlock Column",
54665 columnsText : "Columns",
54667 columnsWiderText : "Wider",
54668 columnsNarrowText : "Thinner"
54672 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
54673 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
54674 this.proxy.el.addClass('x-grid3-col-dd');
54677 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
54678 handleMouseDown : function(e){
54682 callHandleMouseDown : function(e){
54683 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
54688 * Ext JS Library 1.1.1
54689 * Copyright(c) 2006-2007, Ext JS, LLC.
54691 * Originally Released Under LGPL - original licence link has changed is not relivant.
54694 * <script type="text/javascript">
54698 // This is a support class used internally by the Grid components
54699 Roo.grid.SplitDragZone = function(grid, hd, hd2){
54701 this.view = grid.getView();
54702 this.proxy = this.view.resizeProxy;
54703 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
54704 "gridSplitters" + this.grid.getGridEl().id, {
54705 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
54707 this.setHandleElId(Roo.id(hd));
54708 this.setOuterHandleElId(Roo.id(hd2));
54709 this.scroll = false;
54711 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
54712 fly: Roo.Element.fly,
54714 b4StartDrag : function(x, y){
54715 this.view.headersDisabled = true;
54716 this.proxy.setHeight(this.view.mainWrap.getHeight());
54717 var w = this.cm.getColumnWidth(this.cellIndex);
54718 var minw = Math.max(w-this.grid.minColumnWidth, 0);
54719 this.resetConstraints();
54720 this.setXConstraint(minw, 1000);
54721 this.setYConstraint(0, 0);
54722 this.minX = x - minw;
54723 this.maxX = x + 1000;
54725 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
54729 handleMouseDown : function(e){
54730 ev = Roo.EventObject.setEvent(e);
54731 var t = this.fly(ev.getTarget());
54732 if(t.hasClass("x-grid-split")){
54733 this.cellIndex = this.view.getCellIndex(t.dom);
54734 this.split = t.dom;
54735 this.cm = this.grid.colModel;
54736 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
54737 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
54742 endDrag : function(e){
54743 this.view.headersDisabled = false;
54744 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
54745 var diff = endX - this.startPos;
54746 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
54749 autoOffset : function(){
54750 this.setDelta(0,0);
54754 * Ext JS Library 1.1.1
54755 * Copyright(c) 2006-2007, Ext JS, LLC.
54757 * Originally Released Under LGPL - original licence link has changed is not relivant.
54760 * <script type="text/javascript">
54764 // This is a support class used internally by the Grid components
54765 Roo.grid.GridDragZone = function(grid, config){
54766 this.view = grid.getView();
54767 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
54768 if(this.view.lockedBody){
54769 this.setHandleElId(Roo.id(this.view.mainBody.dom));
54770 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
54772 this.scroll = false;
54774 this.ddel = document.createElement('div');
54775 this.ddel.className = 'x-grid-dd-wrap';
54778 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
54779 ddGroup : "GridDD",
54781 getDragData : function(e){
54782 var t = Roo.lib.Event.getTarget(e);
54783 var rowIndex = this.view.findRowIndex(t);
54784 var sm = this.grid.selModel;
54786 //Roo.log(rowIndex);
54788 if (sm.getSelectedCell) {
54789 // cell selection..
54790 if (!sm.getSelectedCell()) {
54793 if (rowIndex != sm.getSelectedCell()[0]) {
54799 if(rowIndex !== false){
54804 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
54806 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
54809 if (e.hasModifier()){
54810 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
54813 Roo.log("getDragData");
54818 rowIndex: rowIndex,
54819 selections:sm.getSelections ? sm.getSelections() : (
54820 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : []
54827 onInitDrag : function(e){
54828 var data = this.dragData;
54829 this.ddel.innerHTML = this.grid.getDragDropText();
54830 this.proxy.update(this.ddel);
54831 // fire start drag?
54834 afterRepair : function(){
54835 this.dragging = false;
54838 getRepairXY : function(e, data){
54842 onEndDrag : function(data, e){
54846 onValidDrop : function(dd, e, id){
54851 beforeInvalidDrop : function(e, id){
54856 * Ext JS Library 1.1.1
54857 * Copyright(c) 2006-2007, Ext JS, LLC.
54859 * Originally Released Under LGPL - original licence link has changed is not relivant.
54862 * <script type="text/javascript">
54867 * @class Roo.grid.ColumnModel
54868 * @extends Roo.util.Observable
54869 * This is the default implementation of a ColumnModel used by the Grid. It defines
54870 * the columns in the grid.
54873 var colModel = new Roo.grid.ColumnModel([
54874 {header: "Ticker", width: 60, sortable: true, locked: true},
54875 {header: "Company Name", width: 150, sortable: true},
54876 {header: "Market Cap.", width: 100, sortable: true},
54877 {header: "$ Sales", width: 100, sortable: true, renderer: money},
54878 {header: "Employees", width: 100, sortable: true, resizable: false}
54883 * The config options listed for this class are options which may appear in each
54884 * individual column definition.
54885 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
54887 * @param {Object} config An Array of column config objects. See this class's
54888 * config objects for details.
54890 Roo.grid.ColumnModel = function(config){
54892 * The config passed into the constructor
54894 this.config = config;
54897 // if no id, create one
54898 // if the column does not have a dataIndex mapping,
54899 // map it to the order it is in the config
54900 for(var i = 0, len = config.length; i < len; i++){
54902 if(typeof c.dataIndex == "undefined"){
54905 if(typeof c.renderer == "string"){
54906 c.renderer = Roo.util.Format[c.renderer];
54908 if(typeof c.id == "undefined"){
54911 if(c.editor && c.editor.xtype){
54912 c.editor = Roo.factory(c.editor, Roo.grid);
54914 if(c.editor && c.editor.isFormField){
54915 c.editor = new Roo.grid.GridEditor(c.editor);
54917 this.lookup[c.id] = c;
54921 * The width of columns which have no width specified (defaults to 100)
54924 this.defaultWidth = 100;
54927 * Default sortable of columns which have no sortable specified (defaults to false)
54930 this.defaultSortable = false;
54934 * @event widthchange
54935 * Fires when the width of a column changes.
54936 * @param {ColumnModel} this
54937 * @param {Number} columnIndex The column index
54938 * @param {Number} newWidth The new width
54940 "widthchange": true,
54942 * @event headerchange
54943 * Fires when the text of a header changes.
54944 * @param {ColumnModel} this
54945 * @param {Number} columnIndex The column index
54946 * @param {Number} newText The new header text
54948 "headerchange": true,
54950 * @event hiddenchange
54951 * Fires when a column is hidden or "unhidden".
54952 * @param {ColumnModel} this
54953 * @param {Number} columnIndex The column index
54954 * @param {Boolean} hidden true if hidden, false otherwise
54956 "hiddenchange": true,
54958 * @event columnmoved
54959 * Fires when a column is moved.
54960 * @param {ColumnModel} this
54961 * @param {Number} oldIndex
54962 * @param {Number} newIndex
54964 "columnmoved" : true,
54966 * @event columlockchange
54967 * Fires when a column's locked state is changed
54968 * @param {ColumnModel} this
54969 * @param {Number} colIndex
54970 * @param {Boolean} locked true if locked
54972 "columnlockchange" : true
54974 Roo.grid.ColumnModel.superclass.constructor.call(this);
54976 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
54978 * @cfg {String} header The header text to display in the Grid view.
54981 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
54982 * {@link Roo.data.Record} definition from which to draw the column's value. If not
54983 * specified, the column's index is used as an index into the Record's data Array.
54986 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
54987 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
54990 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
54991 * Defaults to the value of the {@link #defaultSortable} property.
54992 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
54995 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
54998 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
55001 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
55004 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
55007 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
55008 * given the cell's data value. See {@link #setRenderer}. If not specified, the
55009 * default renderer uses the raw data value. If an object is returned (bootstrap only)
55010 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
55013 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
55016 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
55019 * @cfg {String} cursor (Optional)
55022 * Returns the id of the column at the specified index.
55023 * @param {Number} index The column index
55024 * @return {String} the id
55026 getColumnId : function(index){
55027 return this.config[index].id;
55031 * Returns the column for a specified id.
55032 * @param {String} id The column id
55033 * @return {Object} the column
55035 getColumnById : function(id){
55036 return this.lookup[id];
55041 * Returns the column for a specified dataIndex.
55042 * @param {String} dataIndex The column dataIndex
55043 * @return {Object|Boolean} the column or false if not found
55045 getColumnByDataIndex: function(dataIndex){
55046 var index = this.findColumnIndex(dataIndex);
55047 return index > -1 ? this.config[index] : false;
55051 * Returns the index for a specified column id.
55052 * @param {String} id The column id
55053 * @return {Number} the index, or -1 if not found
55055 getIndexById : function(id){
55056 for(var i = 0, len = this.config.length; i < len; i++){
55057 if(this.config[i].id == id){
55065 * Returns the index for a specified column dataIndex.
55066 * @param {String} dataIndex The column dataIndex
55067 * @return {Number} the index, or -1 if not found
55070 findColumnIndex : function(dataIndex){
55071 for(var i = 0, len = this.config.length; i < len; i++){
55072 if(this.config[i].dataIndex == dataIndex){
55080 moveColumn : function(oldIndex, newIndex){
55081 var c = this.config[oldIndex];
55082 this.config.splice(oldIndex, 1);
55083 this.config.splice(newIndex, 0, c);
55084 this.dataMap = null;
55085 this.fireEvent("columnmoved", this, oldIndex, newIndex);
55088 isLocked : function(colIndex){
55089 return this.config[colIndex].locked === true;
55092 setLocked : function(colIndex, value, suppressEvent){
55093 if(this.isLocked(colIndex) == value){
55096 this.config[colIndex].locked = value;
55097 if(!suppressEvent){
55098 this.fireEvent("columnlockchange", this, colIndex, value);
55102 getTotalLockedWidth : function(){
55103 var totalWidth = 0;
55104 for(var i = 0; i < this.config.length; i++){
55105 if(this.isLocked(i) && !this.isHidden(i)){
55106 this.totalWidth += this.getColumnWidth(i);
55112 getLockedCount : function(){
55113 for(var i = 0, len = this.config.length; i < len; i++){
55114 if(!this.isLocked(i)){
55121 * Returns the number of columns.
55124 getColumnCount : function(visibleOnly){
55125 if(visibleOnly === true){
55127 for(var i = 0, len = this.config.length; i < len; i++){
55128 if(!this.isHidden(i)){
55134 return this.config.length;
55138 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
55139 * @param {Function} fn
55140 * @param {Object} scope (optional)
55141 * @return {Array} result
55143 getColumnsBy : function(fn, scope){
55145 for(var i = 0, len = this.config.length; i < len; i++){
55146 var c = this.config[i];
55147 if(fn.call(scope||this, c, i) === true){
55155 * Returns true if the specified column is sortable.
55156 * @param {Number} col The column index
55157 * @return {Boolean}
55159 isSortable : function(col){
55160 if(typeof this.config[col].sortable == "undefined"){
55161 return this.defaultSortable;
55163 return this.config[col].sortable;
55167 * Returns the rendering (formatting) function defined for the column.
55168 * @param {Number} col The column index.
55169 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
55171 getRenderer : function(col){
55172 if(!this.config[col].renderer){
55173 return Roo.grid.ColumnModel.defaultRenderer;
55175 return this.config[col].renderer;
55179 * Sets the rendering (formatting) function for a column.
55180 * @param {Number} col The column index
55181 * @param {Function} fn The function to use to process the cell's raw data
55182 * to return HTML markup for the grid view. The render function is called with
55183 * the following parameters:<ul>
55184 * <li>Data value.</li>
55185 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
55186 * <li>css A CSS style string to apply to the table cell.</li>
55187 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
55188 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
55189 * <li>Row index</li>
55190 * <li>Column index</li>
55191 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
55193 setRenderer : function(col, fn){
55194 this.config[col].renderer = fn;
55198 * Returns the width for the specified column.
55199 * @param {Number} col The column index
55202 getColumnWidth : function(col){
55203 return this.config[col].width * 1 || this.defaultWidth;
55207 * Sets the width for a column.
55208 * @param {Number} col The column index
55209 * @param {Number} width The new width
55211 setColumnWidth : function(col, width, suppressEvent){
55212 this.config[col].width = width;
55213 this.totalWidth = null;
55214 if(!suppressEvent){
55215 this.fireEvent("widthchange", this, col, width);
55220 * Returns the total width of all columns.
55221 * @param {Boolean} includeHidden True to include hidden column widths
55224 getTotalWidth : function(includeHidden){
55225 if(!this.totalWidth){
55226 this.totalWidth = 0;
55227 for(var i = 0, len = this.config.length; i < len; i++){
55228 if(includeHidden || !this.isHidden(i)){
55229 this.totalWidth += this.getColumnWidth(i);
55233 return this.totalWidth;
55237 * Returns the header for the specified column.
55238 * @param {Number} col The column index
55241 getColumnHeader : function(col){
55242 return this.config[col].header;
55246 * Sets the header for a column.
55247 * @param {Number} col The column index
55248 * @param {String} header The new header
55250 setColumnHeader : function(col, header){
55251 this.config[col].header = header;
55252 this.fireEvent("headerchange", this, col, header);
55256 * Returns the tooltip for the specified column.
55257 * @param {Number} col The column index
55260 getColumnTooltip : function(col){
55261 return this.config[col].tooltip;
55264 * Sets the tooltip for a column.
55265 * @param {Number} col The column index
55266 * @param {String} tooltip The new tooltip
55268 setColumnTooltip : function(col, tooltip){
55269 this.config[col].tooltip = tooltip;
55273 * Returns the dataIndex for the specified column.
55274 * @param {Number} col The column index
55277 getDataIndex : function(col){
55278 return this.config[col].dataIndex;
55282 * Sets the dataIndex for a column.
55283 * @param {Number} col The column index
55284 * @param {Number} dataIndex The new dataIndex
55286 setDataIndex : function(col, dataIndex){
55287 this.config[col].dataIndex = dataIndex;
55293 * Returns true if the cell is editable.
55294 * @param {Number} colIndex The column index
55295 * @param {Number} rowIndex The row index
55296 * @return {Boolean}
55298 isCellEditable : function(colIndex, rowIndex){
55299 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
55303 * Returns the editor defined for the cell/column.
55304 * return false or null to disable editing.
55305 * @param {Number} colIndex The column index
55306 * @param {Number} rowIndex The row index
55309 getCellEditor : function(colIndex, rowIndex){
55310 return this.config[colIndex].editor;
55314 * Sets if a column is editable.
55315 * @param {Number} col The column index
55316 * @param {Boolean} editable True if the column is editable
55318 setEditable : function(col, editable){
55319 this.config[col].editable = editable;
55324 * Returns true if the column is hidden.
55325 * @param {Number} colIndex The column index
55326 * @return {Boolean}
55328 isHidden : function(colIndex){
55329 return this.config[colIndex].hidden;
55334 * Returns true if the column width cannot be changed
55336 isFixed : function(colIndex){
55337 return this.config[colIndex].fixed;
55341 * Returns true if the column can be resized
55342 * @return {Boolean}
55344 isResizable : function(colIndex){
55345 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
55348 * Sets if a column is hidden.
55349 * @param {Number} colIndex The column index
55350 * @param {Boolean} hidden True if the column is hidden
55352 setHidden : function(colIndex, hidden){
55353 this.config[colIndex].hidden = hidden;
55354 this.totalWidth = null;
55355 this.fireEvent("hiddenchange", this, colIndex, hidden);
55359 * Sets the editor for a column.
55360 * @param {Number} col The column index
55361 * @param {Object} editor The editor object
55363 setEditor : function(col, editor){
55364 this.config[col].editor = editor;
55368 Roo.grid.ColumnModel.defaultRenderer = function(value){
55369 if(typeof value == "string" && value.length < 1){
55375 // Alias for backwards compatibility
55376 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
55379 * Ext JS Library 1.1.1
55380 * Copyright(c) 2006-2007, Ext JS, LLC.
55382 * Originally Released Under LGPL - original licence link has changed is not relivant.
55385 * <script type="text/javascript">
55389 * @class Roo.grid.AbstractSelectionModel
55390 * @extends Roo.util.Observable
55391 * Abstract base class for grid SelectionModels. It provides the interface that should be
55392 * implemented by descendant classes. This class should not be directly instantiated.
55395 Roo.grid.AbstractSelectionModel = function(){
55396 this.locked = false;
55397 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
55400 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
55401 /** @ignore Called by the grid automatically. Do not call directly. */
55402 init : function(grid){
55408 * Locks the selections.
55411 this.locked = true;
55415 * Unlocks the selections.
55417 unlock : function(){
55418 this.locked = false;
55422 * Returns true if the selections are locked.
55423 * @return {Boolean}
55425 isLocked : function(){
55426 return this.locked;
55430 * Ext JS Library 1.1.1
55431 * Copyright(c) 2006-2007, Ext JS, LLC.
55433 * Originally Released Under LGPL - original licence link has changed is not relivant.
55436 * <script type="text/javascript">
55439 * @extends Roo.grid.AbstractSelectionModel
55440 * @class Roo.grid.RowSelectionModel
55441 * The default SelectionModel used by {@link Roo.grid.Grid}.
55442 * It supports multiple selections and keyboard selection/navigation.
55444 * @param {Object} config
55446 Roo.grid.RowSelectionModel = function(config){
55447 Roo.apply(this, config);
55448 this.selections = new Roo.util.MixedCollection(false, function(o){
55453 this.lastActive = false;
55457 * @event selectionchange
55458 * Fires when the selection changes
55459 * @param {SelectionModel} this
55461 "selectionchange" : true,
55463 * @event afterselectionchange
55464 * Fires after the selection changes (eg. by key press or clicking)
55465 * @param {SelectionModel} this
55467 "afterselectionchange" : true,
55469 * @event beforerowselect
55470 * Fires when a row is selected being selected, return false to cancel.
55471 * @param {SelectionModel} this
55472 * @param {Number} rowIndex The selected index
55473 * @param {Boolean} keepExisting False if other selections will be cleared
55475 "beforerowselect" : true,
55478 * Fires when a row is selected.
55479 * @param {SelectionModel} this
55480 * @param {Number} rowIndex The selected index
55481 * @param {Roo.data.Record} r The record
55483 "rowselect" : true,
55485 * @event rowdeselect
55486 * Fires when a row is deselected.
55487 * @param {SelectionModel} this
55488 * @param {Number} rowIndex The selected index
55490 "rowdeselect" : true
55492 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
55493 this.locked = false;
55496 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
55498 * @cfg {Boolean} singleSelect
55499 * True to allow selection of only one row at a time (defaults to false)
55501 singleSelect : false,
55504 initEvents : function(){
55506 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
55507 this.grid.on("mousedown", this.handleMouseDown, this);
55508 }else{ // allow click to work like normal
55509 this.grid.on("rowclick", this.handleDragableRowClick, this);
55512 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
55513 "up" : function(e){
55515 this.selectPrevious(e.shiftKey);
55516 }else if(this.last !== false && this.lastActive !== false){
55517 var last = this.last;
55518 this.selectRange(this.last, this.lastActive-1);
55519 this.grid.getView().focusRow(this.lastActive);
55520 if(last !== false){
55524 this.selectFirstRow();
55526 this.fireEvent("afterselectionchange", this);
55528 "down" : function(e){
55530 this.selectNext(e.shiftKey);
55531 }else if(this.last !== false && this.lastActive !== false){
55532 var last = this.last;
55533 this.selectRange(this.last, this.lastActive+1);
55534 this.grid.getView().focusRow(this.lastActive);
55535 if(last !== false){
55539 this.selectFirstRow();
55541 this.fireEvent("afterselectionchange", this);
55546 var view = this.grid.view;
55547 view.on("refresh", this.onRefresh, this);
55548 view.on("rowupdated", this.onRowUpdated, this);
55549 view.on("rowremoved", this.onRemove, this);
55553 onRefresh : function(){
55554 var ds = this.grid.dataSource, i, v = this.grid.view;
55555 var s = this.selections;
55556 s.each(function(r){
55557 if((i = ds.indexOfId(r.id)) != -1){
55566 onRemove : function(v, index, r){
55567 this.selections.remove(r);
55571 onRowUpdated : function(v, index, r){
55572 if(this.isSelected(r)){
55573 v.onRowSelect(index);
55579 * @param {Array} records The records to select
55580 * @param {Boolean} keepExisting (optional) True to keep existing selections
55582 selectRecords : function(records, keepExisting){
55584 this.clearSelections();
55586 var ds = this.grid.dataSource;
55587 for(var i = 0, len = records.length; i < len; i++){
55588 this.selectRow(ds.indexOf(records[i]), true);
55593 * Gets the number of selected rows.
55596 getCount : function(){
55597 return this.selections.length;
55601 * Selects the first row in the grid.
55603 selectFirstRow : function(){
55608 * Select the last row.
55609 * @param {Boolean} keepExisting (optional) True to keep existing selections
55611 selectLastRow : function(keepExisting){
55612 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
55616 * Selects the row immediately following the last selected row.
55617 * @param {Boolean} keepExisting (optional) True to keep existing selections
55619 selectNext : function(keepExisting){
55620 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
55621 this.selectRow(this.last+1, keepExisting);
55622 this.grid.getView().focusRow(this.last);
55627 * Selects the row that precedes the last selected row.
55628 * @param {Boolean} keepExisting (optional) True to keep existing selections
55630 selectPrevious : function(keepExisting){
55632 this.selectRow(this.last-1, keepExisting);
55633 this.grid.getView().focusRow(this.last);
55638 * Returns the selected records
55639 * @return {Array} Array of selected records
55641 getSelections : function(){
55642 return [].concat(this.selections.items);
55646 * Returns the first selected record.
55649 getSelected : function(){
55650 return this.selections.itemAt(0);
55655 * Clears all selections.
55657 clearSelections : function(fast){
55658 if(this.locked) return;
55660 var ds = this.grid.dataSource;
55661 var s = this.selections;
55662 s.each(function(r){
55663 this.deselectRow(ds.indexOfId(r.id));
55667 this.selections.clear();
55674 * Selects all rows.
55676 selectAll : function(){
55677 if(this.locked) return;
55678 this.selections.clear();
55679 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
55680 this.selectRow(i, true);
55685 * Returns True if there is a selection.
55686 * @return {Boolean}
55688 hasSelection : function(){
55689 return this.selections.length > 0;
55693 * Returns True if the specified row is selected.
55694 * @param {Number/Record} record The record or index of the record to check
55695 * @return {Boolean}
55697 isSelected : function(index){
55698 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
55699 return (r && this.selections.key(r.id) ? true : false);
55703 * Returns True if the specified record id is selected.
55704 * @param {String} id The id of record to check
55705 * @return {Boolean}
55707 isIdSelected : function(id){
55708 return (this.selections.key(id) ? true : false);
55712 handleMouseDown : function(e, t){
55713 var view = this.grid.getView(), rowIndex;
55714 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
55717 if(e.shiftKey && this.last !== false){
55718 var last = this.last;
55719 this.selectRange(last, rowIndex, e.ctrlKey);
55720 this.last = last; // reset the last
55721 view.focusRow(rowIndex);
55723 var isSelected = this.isSelected(rowIndex);
55724 if(e.button !== 0 && isSelected){
55725 view.focusRow(rowIndex);
55726 }else if(e.ctrlKey && isSelected){
55727 this.deselectRow(rowIndex);
55728 }else if(!isSelected){
55729 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
55730 view.focusRow(rowIndex);
55733 this.fireEvent("afterselectionchange", this);
55736 handleDragableRowClick : function(grid, rowIndex, e)
55738 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
55739 this.selectRow(rowIndex, false);
55740 grid.view.focusRow(rowIndex);
55741 this.fireEvent("afterselectionchange", this);
55746 * Selects multiple rows.
55747 * @param {Array} rows Array of the indexes of the row to select
55748 * @param {Boolean} keepExisting (optional) True to keep existing selections
55750 selectRows : function(rows, keepExisting){
55752 this.clearSelections();
55754 for(var i = 0, len = rows.length; i < len; i++){
55755 this.selectRow(rows[i], true);
55760 * Selects a range of rows. All rows in between startRow and endRow are also selected.
55761 * @param {Number} startRow The index of the first row in the range
55762 * @param {Number} endRow The index of the last row in the range
55763 * @param {Boolean} keepExisting (optional) True to retain existing selections
55765 selectRange : function(startRow, endRow, keepExisting){
55766 if(this.locked) return;
55768 this.clearSelections();
55770 if(startRow <= endRow){
55771 for(var i = startRow; i <= endRow; i++){
55772 this.selectRow(i, true);
55775 for(var i = startRow; i >= endRow; i--){
55776 this.selectRow(i, true);
55782 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
55783 * @param {Number} startRow The index of the first row in the range
55784 * @param {Number} endRow The index of the last row in the range
55786 deselectRange : function(startRow, endRow, preventViewNotify){
55787 if(this.locked) return;
55788 for(var i = startRow; i <= endRow; i++){
55789 this.deselectRow(i, preventViewNotify);
55795 * @param {Number} row The index of the row to select
55796 * @param {Boolean} keepExisting (optional) True to keep existing selections
55798 selectRow : function(index, keepExisting, preventViewNotify){
55799 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
55800 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
55801 if(!keepExisting || this.singleSelect){
55802 this.clearSelections();
55804 var r = this.grid.dataSource.getAt(index);
55805 this.selections.add(r);
55806 this.last = this.lastActive = index;
55807 if(!preventViewNotify){
55808 this.grid.getView().onRowSelect(index);
55810 this.fireEvent("rowselect", this, index, r);
55811 this.fireEvent("selectionchange", this);
55817 * @param {Number} row The index of the row to deselect
55819 deselectRow : function(index, preventViewNotify){
55820 if(this.locked) return;
55821 if(this.last == index){
55824 if(this.lastActive == index){
55825 this.lastActive = false;
55827 var r = this.grid.dataSource.getAt(index);
55828 this.selections.remove(r);
55829 if(!preventViewNotify){
55830 this.grid.getView().onRowDeselect(index);
55832 this.fireEvent("rowdeselect", this, index);
55833 this.fireEvent("selectionchange", this);
55837 restoreLast : function(){
55839 this.last = this._last;
55844 acceptsNav : function(row, col, cm){
55845 return !cm.isHidden(col) && cm.isCellEditable(col, row);
55849 onEditorKey : function(field, e){
55850 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
55855 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
55857 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
55859 }else if(k == e.ENTER && !e.ctrlKey){
55863 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
55865 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
55867 }else if(k == e.ESC){
55871 g.startEditing(newCell[0], newCell[1]);
55876 * Ext JS Library 1.1.1
55877 * Copyright(c) 2006-2007, Ext JS, LLC.
55879 * Originally Released Under LGPL - original licence link has changed is not relivant.
55882 * <script type="text/javascript">
55885 * @class Roo.grid.CellSelectionModel
55886 * @extends Roo.grid.AbstractSelectionModel
55887 * This class provides the basic implementation for cell selection in a grid.
55889 * @param {Object} config The object containing the configuration of this model.
55890 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
55892 Roo.grid.CellSelectionModel = function(config){
55893 Roo.apply(this, config);
55895 this.selection = null;
55899 * @event beforerowselect
55900 * Fires before a cell is selected.
55901 * @param {SelectionModel} this
55902 * @param {Number} rowIndex The selected row index
55903 * @param {Number} colIndex The selected cell index
55905 "beforecellselect" : true,
55907 * @event cellselect
55908 * Fires when a cell is selected.
55909 * @param {SelectionModel} this
55910 * @param {Number} rowIndex The selected row index
55911 * @param {Number} colIndex The selected cell index
55913 "cellselect" : true,
55915 * @event selectionchange
55916 * Fires when the active selection changes.
55917 * @param {SelectionModel} this
55918 * @param {Object} selection null for no selection or an object (o) with two properties
55920 <li>o.record: the record object for the row the selection is in</li>
55921 <li>o.cell: An array of [rowIndex, columnIndex]</li>
55924 "selectionchange" : true,
55927 * Fires when the tab (or enter) was pressed on the last editable cell
55928 * You can use this to trigger add new row.
55929 * @param {SelectionModel} this
55933 * @event beforeeditnext
55934 * Fires before the next editable sell is made active
55935 * You can use this to skip to another cell or fire the tabend
55936 * if you set cell to false
55937 * @param {Object} eventdata object : { cell : [ row, col ] }
55939 "beforeeditnext" : true
55941 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
55944 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
55946 enter_is_tab: false,
55949 initEvents : function(){
55950 this.grid.on("mousedown", this.handleMouseDown, this);
55951 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
55952 var view = this.grid.view;
55953 view.on("refresh", this.onViewChange, this);
55954 view.on("rowupdated", this.onRowUpdated, this);
55955 view.on("beforerowremoved", this.clearSelections, this);
55956 view.on("beforerowsinserted", this.clearSelections, this);
55957 if(this.grid.isEditor){
55958 this.grid.on("beforeedit", this.beforeEdit, this);
55963 beforeEdit : function(e){
55964 this.select(e.row, e.column, false, true, e.record);
55968 onRowUpdated : function(v, index, r){
55969 if(this.selection && this.selection.record == r){
55970 v.onCellSelect(index, this.selection.cell[1]);
55975 onViewChange : function(){
55976 this.clearSelections(true);
55980 * Returns the currently selected cell,.
55981 * @return {Array} The selected cell (row, column) or null if none selected.
55983 getSelectedCell : function(){
55984 return this.selection ? this.selection.cell : null;
55988 * Clears all selections.
55989 * @param {Boolean} true to prevent the gridview from being notified about the change.
55991 clearSelections : function(preventNotify){
55992 var s = this.selection;
55994 if(preventNotify !== true){
55995 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
55997 this.selection = null;
55998 this.fireEvent("selectionchange", this, null);
56003 * Returns true if there is a selection.
56004 * @return {Boolean}
56006 hasSelection : function(){
56007 return this.selection ? true : false;
56011 handleMouseDown : function(e, t){
56012 var v = this.grid.getView();
56013 if(this.isLocked()){
56016 var row = v.findRowIndex(t);
56017 var cell = v.findCellIndex(t);
56018 if(row !== false && cell !== false){
56019 this.select(row, cell);
56025 * @param {Number} rowIndex
56026 * @param {Number} collIndex
56028 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
56029 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
56030 this.clearSelections();
56031 r = r || this.grid.dataSource.getAt(rowIndex);
56034 cell : [rowIndex, colIndex]
56036 if(!preventViewNotify){
56037 var v = this.grid.getView();
56038 v.onCellSelect(rowIndex, colIndex);
56039 if(preventFocus !== true){
56040 v.focusCell(rowIndex, colIndex);
56043 this.fireEvent("cellselect", this, rowIndex, colIndex);
56044 this.fireEvent("selectionchange", this, this.selection);
56049 isSelectable : function(rowIndex, colIndex, cm){
56050 return !cm.isHidden(colIndex);
56054 handleKeyDown : function(e){
56055 //Roo.log('Cell Sel Model handleKeyDown');
56056 if(!e.isNavKeyPress()){
56059 var g = this.grid, s = this.selection;
56062 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
56064 this.select(cell[0], cell[1]);
56069 var walk = function(row, col, step){
56070 return g.walkCells(row, col, step, sm.isSelectable, sm);
56072 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
56079 // handled by onEditorKey
56080 if (g.isEditor && g.editing) {
56084 newCell = walk(r, c-1, -1);
56086 newCell = walk(r, c+1, 1);
56091 newCell = walk(r+1, c, 1);
56095 newCell = walk(r-1, c, -1);
56099 newCell = walk(r, c+1, 1);
56103 newCell = walk(r, c-1, -1);
56108 if(g.isEditor && !g.editing){
56109 g.startEditing(r, c);
56118 this.select(newCell[0], newCell[1]);
56124 acceptsNav : function(row, col, cm){
56125 return !cm.isHidden(col) && cm.isCellEditable(col, row);
56129 * @param {Number} field (not used) - as it's normally used as a listener
56130 * @param {Number} e - event - fake it by using
56132 * var e = Roo.EventObjectImpl.prototype;
56133 * e.keyCode = e.TAB
56137 onEditorKey : function(field, e){
56139 var k = e.getKey(),
56142 ed = g.activeEditor,
56144 ///Roo.log('onEditorKey' + k);
56147 if (this.enter_is_tab && k == e.ENTER) {
56153 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
56155 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
56161 } else if(k == e.ENTER && !e.ctrlKey){
56164 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
56166 } else if(k == e.ESC){
56171 var ecall = { cell : newCell, forward : forward };
56172 this.fireEvent('beforeeditnext', ecall );
56173 newCell = ecall.cell;
56174 forward = ecall.forward;
56178 //Roo.log('next cell after edit');
56179 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
56180 } else if (forward) {
56181 // tabbed past last
56182 this.fireEvent.defer(100, this, ['tabend',this]);
56187 * Ext JS Library 1.1.1
56188 * Copyright(c) 2006-2007, Ext JS, LLC.
56190 * Originally Released Under LGPL - original licence link has changed is not relivant.
56193 * <script type="text/javascript">
56197 * @class Roo.grid.EditorGrid
56198 * @extends Roo.grid.Grid
56199 * Class for creating and editable grid.
56200 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
56201 * The container MUST have some type of size defined for the grid to fill. The container will be
56202 * automatically set to position relative if it isn't already.
56203 * @param {Object} dataSource The data model to bind to
56204 * @param {Object} colModel The column model with info about this grid's columns
56206 Roo.grid.EditorGrid = function(container, config){
56207 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
56208 this.getGridEl().addClass("xedit-grid");
56210 if(!this.selModel){
56211 this.selModel = new Roo.grid.CellSelectionModel();
56214 this.activeEditor = null;
56218 * @event beforeedit
56219 * Fires before cell editing is triggered. The edit event object has the following properties <br />
56220 * <ul style="padding:5px;padding-left:16px;">
56221 * <li>grid - This grid</li>
56222 * <li>record - The record being edited</li>
56223 * <li>field - The field name being edited</li>
56224 * <li>value - The value for the field being edited.</li>
56225 * <li>row - The grid row index</li>
56226 * <li>column - The grid column index</li>
56227 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
56229 * @param {Object} e An edit event (see above for description)
56231 "beforeedit" : true,
56234 * Fires after a cell is edited. <br />
56235 * <ul style="padding:5px;padding-left:16px;">
56236 * <li>grid - This grid</li>
56237 * <li>record - The record being edited</li>
56238 * <li>field - The field name being edited</li>
56239 * <li>value - The value being set</li>
56240 * <li>originalValue - The original value for the field, before the edit.</li>
56241 * <li>row - The grid row index</li>
56242 * <li>column - The grid column index</li>
56244 * @param {Object} e An edit event (see above for description)
56246 "afteredit" : true,
56248 * @event validateedit
56249 * Fires after a cell is edited, but before the value is set in the record.
56250 * You can use this to modify the value being set in the field, Return false
56251 * to cancel the change. The edit event object has the following properties <br />
56252 * <ul style="padding:5px;padding-left:16px;">
56253 * <li>editor - This editor</li>
56254 * <li>grid - This grid</li>
56255 * <li>record - The record being edited</li>
56256 * <li>field - The field name being edited</li>
56257 * <li>value - The value being set</li>
56258 * <li>originalValue - The original value for the field, before the edit.</li>
56259 * <li>row - The grid row index</li>
56260 * <li>column - The grid column index</li>
56261 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
56263 * @param {Object} e An edit event (see above for description)
56265 "validateedit" : true
56267 this.on("bodyscroll", this.stopEditing, this);
56268 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
56271 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
56273 * @cfg {Number} clicksToEdit
56274 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
56281 trackMouseOver: false, // causes very odd FF errors
56283 onCellDblClick : function(g, row, col){
56284 this.startEditing(row, col);
56287 onEditComplete : function(ed, value, startValue){
56288 this.editing = false;
56289 this.activeEditor = null;
56290 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
56292 var field = this.colModel.getDataIndex(ed.col);
56297 originalValue: startValue,
56304 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
56307 if(String(value) !== String(startValue)){
56309 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
56310 r.set(field, e.value);
56311 // if we are dealing with a combo box..
56312 // then we also set the 'name' colum to be the displayField
56313 if (ed.field.displayField && ed.field.name) {
56314 r.set(ed.field.name, ed.field.el.dom.value);
56317 delete e.cancel; //?? why!!!
56318 this.fireEvent("afteredit", e);
56321 this.fireEvent("afteredit", e); // always fire it!
56323 this.view.focusCell(ed.row, ed.col);
56327 * Starts editing the specified for the specified row/column
56328 * @param {Number} rowIndex
56329 * @param {Number} colIndex
56331 startEditing : function(row, col){
56332 this.stopEditing();
56333 if(this.colModel.isCellEditable(col, row)){
56334 this.view.ensureVisible(row, col, true);
56336 var r = this.dataSource.getAt(row);
56337 var field = this.colModel.getDataIndex(col);
56338 var cell = Roo.get(this.view.getCell(row,col));
56343 value: r.data[field],
56348 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
56349 this.editing = true;
56350 var ed = this.colModel.getCellEditor(col, row);
56356 ed.render(ed.parentEl || document.body);
56362 (function(){ // complex but required for focus issues in safari, ie and opera
56366 ed.on("complete", this.onEditComplete, this, {single: true});
56367 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
56368 this.activeEditor = ed;
56369 var v = r.data[field];
56370 ed.startEdit(this.view.getCell(row, col), v);
56371 // combo's with 'displayField and name set
56372 if (ed.field.displayField && ed.field.name) {
56373 ed.field.el.dom.value = r.data[ed.field.name];
56377 }).defer(50, this);
56383 * Stops any active editing
56385 stopEditing : function(){
56386 if(this.activeEditor){
56387 this.activeEditor.completeEdit();
56389 this.activeEditor = null;
56393 * Called to get grid's drag proxy text, by default returns this.ddText.
56396 getDragDropText : function(){
56397 var count = this.selModel.getSelectedCell() ? 1 : 0;
56398 return String.format(this.ddText, count, count == 1 ? '' : 's');
56403 * Ext JS Library 1.1.1
56404 * Copyright(c) 2006-2007, Ext JS, LLC.
56406 * Originally Released Under LGPL - original licence link has changed is not relivant.
56409 * <script type="text/javascript">
56412 // private - not really -- you end up using it !
56413 // This is a support class used internally by the Grid components
56416 * @class Roo.grid.GridEditor
56417 * @extends Roo.Editor
56418 * Class for creating and editable grid elements.
56419 * @param {Object} config any settings (must include field)
56421 Roo.grid.GridEditor = function(field, config){
56422 if (!config && field.field) {
56424 field = Roo.factory(config.field, Roo.form);
56426 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
56427 field.monitorTab = false;
56430 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
56433 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
56436 alignment: "tl-tl",
56439 cls: "x-small-editor x-grid-editor",
56444 * Ext JS Library 1.1.1
56445 * Copyright(c) 2006-2007, Ext JS, LLC.
56447 * Originally Released Under LGPL - original licence link has changed is not relivant.
56450 * <script type="text/javascript">
56455 Roo.grid.PropertyRecord = Roo.data.Record.create([
56456 {name:'name',type:'string'}, 'value'
56460 Roo.grid.PropertyStore = function(grid, source){
56462 this.store = new Roo.data.Store({
56463 recordType : Roo.grid.PropertyRecord
56465 this.store.on('update', this.onUpdate, this);
56467 this.setSource(source);
56469 Roo.grid.PropertyStore.superclass.constructor.call(this);
56474 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
56475 setSource : function(o){
56477 this.store.removeAll();
56480 if(this.isEditableValue(o[k])){
56481 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
56484 this.store.loadRecords({records: data}, {}, true);
56487 onUpdate : function(ds, record, type){
56488 if(type == Roo.data.Record.EDIT){
56489 var v = record.data['value'];
56490 var oldValue = record.modified['value'];
56491 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
56492 this.source[record.id] = v;
56494 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
56501 getProperty : function(row){
56502 return this.store.getAt(row);
56505 isEditableValue: function(val){
56506 if(val && val instanceof Date){
56508 }else if(typeof val == 'object' || typeof val == 'function'){
56514 setValue : function(prop, value){
56515 this.source[prop] = value;
56516 this.store.getById(prop).set('value', value);
56519 getSource : function(){
56520 return this.source;
56524 Roo.grid.PropertyColumnModel = function(grid, store){
56527 g.PropertyColumnModel.superclass.constructor.call(this, [
56528 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
56529 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
56531 this.store = store;
56532 this.bselect = Roo.DomHelper.append(document.body, {
56533 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
56534 {tag: 'option', value: 'true', html: 'true'},
56535 {tag: 'option', value: 'false', html: 'false'}
56538 Roo.id(this.bselect);
56541 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
56542 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
56543 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
56544 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
56545 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
56547 this.renderCellDelegate = this.renderCell.createDelegate(this);
56548 this.renderPropDelegate = this.renderProp.createDelegate(this);
56551 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
56555 valueText : 'Value',
56557 dateFormat : 'm/j/Y',
56560 renderDate : function(dateVal){
56561 return dateVal.dateFormat(this.dateFormat);
56564 renderBool : function(bVal){
56565 return bVal ? 'true' : 'false';
56568 isCellEditable : function(colIndex, rowIndex){
56569 return colIndex == 1;
56572 getRenderer : function(col){
56574 this.renderCellDelegate : this.renderPropDelegate;
56577 renderProp : function(v){
56578 return this.getPropertyName(v);
56581 renderCell : function(val){
56583 if(val instanceof Date){
56584 rv = this.renderDate(val);
56585 }else if(typeof val == 'boolean'){
56586 rv = this.renderBool(val);
56588 return Roo.util.Format.htmlEncode(rv);
56591 getPropertyName : function(name){
56592 var pn = this.grid.propertyNames;
56593 return pn && pn[name] ? pn[name] : name;
56596 getCellEditor : function(colIndex, rowIndex){
56597 var p = this.store.getProperty(rowIndex);
56598 var n = p.data['name'], val = p.data['value'];
56600 if(typeof(this.grid.customEditors[n]) == 'string'){
56601 return this.editors[this.grid.customEditors[n]];
56603 if(typeof(this.grid.customEditors[n]) != 'undefined'){
56604 return this.grid.customEditors[n];
56606 if(val instanceof Date){
56607 return this.editors['date'];
56608 }else if(typeof val == 'number'){
56609 return this.editors['number'];
56610 }else if(typeof val == 'boolean'){
56611 return this.editors['boolean'];
56613 return this.editors['string'];
56619 * @class Roo.grid.PropertyGrid
56620 * @extends Roo.grid.EditorGrid
56621 * This class represents the interface of a component based property grid control.
56622 * <br><br>Usage:<pre><code>
56623 var grid = new Roo.grid.PropertyGrid("my-container-id", {
56631 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
56632 * The container MUST have some type of size defined for the grid to fill. The container will be
56633 * automatically set to position relative if it isn't already.
56634 * @param {Object} config A config object that sets properties on this grid.
56636 Roo.grid.PropertyGrid = function(container, config){
56637 config = config || {};
56638 var store = new Roo.grid.PropertyStore(this);
56639 this.store = store;
56640 var cm = new Roo.grid.PropertyColumnModel(this, store);
56641 store.store.sort('name', 'ASC');
56642 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
56645 enableColLock:false,
56646 enableColumnMove:false,
56648 trackMouseOver: false,
56651 this.getGridEl().addClass('x-props-grid');
56652 this.lastEditRow = null;
56653 this.on('columnresize', this.onColumnResize, this);
56656 * @event beforepropertychange
56657 * Fires before a property changes (return false to stop?)
56658 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
56659 * @param {String} id Record Id
56660 * @param {String} newval New Value
56661 * @param {String} oldval Old Value
56663 "beforepropertychange": true,
56665 * @event propertychange
56666 * Fires after a property changes
56667 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
56668 * @param {String} id Record Id
56669 * @param {String} newval New Value
56670 * @param {String} oldval Old Value
56672 "propertychange": true
56674 this.customEditors = this.customEditors || {};
56676 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
56679 * @cfg {Object} customEditors map of colnames=> custom editors.
56680 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
56681 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
56682 * false disables editing of the field.
56686 * @cfg {Object} propertyNames map of property Names to their displayed value
56689 render : function(){
56690 Roo.grid.PropertyGrid.superclass.render.call(this);
56691 this.autoSize.defer(100, this);
56694 autoSize : function(){
56695 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
56697 this.view.fitColumns();
56701 onColumnResize : function(){
56702 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
56706 * Sets the data for the Grid
56707 * accepts a Key => Value object of all the elements avaiable.
56708 * @param {Object} data to appear in grid.
56710 setSource : function(source){
56711 this.store.setSource(source);
56715 * Gets all the data from the grid.
56716 * @return {Object} data data stored in grid
56718 getSource : function(){
56719 return this.store.getSource();
56728 * @class Roo.grid.Calendar
56729 * @extends Roo.util.Grid
56730 * This class extends the Grid to provide a calendar widget
56731 * <br><br>Usage:<pre><code>
56732 var grid = new Roo.grid.Calendar("my-container-id", {
56735 selModel: mySelectionModel,
56736 autoSizeColumns: true,
56737 monitorWindowResize: false,
56738 trackMouseOver: true
56739 eventstore : real data store..
56745 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
56746 * The container MUST have some type of size defined for the grid to fill. The container will be
56747 * automatically set to position relative if it isn't already.
56748 * @param {Object} config A config object that sets properties on this grid.
56750 Roo.grid.Calendar = function(container, config){
56751 // initialize the container
56752 this.container = Roo.get(container);
56753 this.container.update("");
56754 this.container.setStyle("overflow", "hidden");
56755 this.container.addClass('x-grid-container');
56757 this.id = this.container.id;
56759 Roo.apply(this, config);
56760 // check and correct shorthanded configs
56764 for (var r = 0;r < 6;r++) {
56767 for (var c =0;c < 7;c++) {
56771 if (this.eventStore) {
56772 this.eventStore= Roo.factory(this.eventStore, Roo.data);
56773 this.eventStore.on('load',this.onLoad, this);
56774 this.eventStore.on('beforeload',this.clearEvents, this);
56778 this.dataSource = new Roo.data.Store({
56779 proxy: new Roo.data.MemoryProxy(rows),
56780 reader: new Roo.data.ArrayReader({}, [
56781 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
56784 this.dataSource.load();
56785 this.ds = this.dataSource;
56786 this.ds.xmodule = this.xmodule || false;
56789 var cellRender = function(v,x,r)
56791 return String.format(
56792 '<div class="fc-day fc-widget-content"><div>' +
56793 '<div class="fc-event-container"></div>' +
56794 '<div class="fc-day-number">{0}</div>'+
56796 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
56797 '</div></div>', v);
56802 this.colModel = new Roo.grid.ColumnModel( [
56804 xtype: 'ColumnModel',
56806 dataIndex : 'weekday0',
56808 renderer : cellRender
56811 xtype: 'ColumnModel',
56813 dataIndex : 'weekday1',
56815 renderer : cellRender
56818 xtype: 'ColumnModel',
56820 dataIndex : 'weekday2',
56821 header : 'Tuesday',
56822 renderer : cellRender
56825 xtype: 'ColumnModel',
56827 dataIndex : 'weekday3',
56828 header : 'Wednesday',
56829 renderer : cellRender
56832 xtype: 'ColumnModel',
56834 dataIndex : 'weekday4',
56835 header : 'Thursday',
56836 renderer : cellRender
56839 xtype: 'ColumnModel',
56841 dataIndex : 'weekday5',
56843 renderer : cellRender
56846 xtype: 'ColumnModel',
56848 dataIndex : 'weekday6',
56849 header : 'Saturday',
56850 renderer : cellRender
56853 this.cm = this.colModel;
56854 this.cm.xmodule = this.xmodule || false;
56858 //this.selModel = new Roo.grid.CellSelectionModel();
56859 //this.sm = this.selModel;
56860 //this.selModel.init(this);
56864 this.container.setWidth(this.width);
56868 this.container.setHeight(this.height);
56875 * The raw click event for the entire grid.
56876 * @param {Roo.EventObject} e
56881 * The raw dblclick event for the entire grid.
56882 * @param {Roo.EventObject} e
56886 * @event contextmenu
56887 * The raw contextmenu event for the entire grid.
56888 * @param {Roo.EventObject} e
56890 "contextmenu" : true,
56893 * The raw mousedown event for the entire grid.
56894 * @param {Roo.EventObject} e
56896 "mousedown" : true,
56899 * The raw mouseup event for the entire grid.
56900 * @param {Roo.EventObject} e
56905 * The raw mouseover event for the entire grid.
56906 * @param {Roo.EventObject} e
56908 "mouseover" : true,
56911 * The raw mouseout event for the entire grid.
56912 * @param {Roo.EventObject} e
56917 * The raw keypress event for the entire grid.
56918 * @param {Roo.EventObject} e
56923 * The raw keydown event for the entire grid.
56924 * @param {Roo.EventObject} e
56932 * Fires when a cell is clicked
56933 * @param {Grid} this
56934 * @param {Number} rowIndex
56935 * @param {Number} columnIndex
56936 * @param {Roo.EventObject} e
56938 "cellclick" : true,
56940 * @event celldblclick
56941 * Fires when a cell is double clicked
56942 * @param {Grid} this
56943 * @param {Number} rowIndex
56944 * @param {Number} columnIndex
56945 * @param {Roo.EventObject} e
56947 "celldblclick" : true,
56950 * Fires when a row is clicked
56951 * @param {Grid} this
56952 * @param {Number} rowIndex
56953 * @param {Roo.EventObject} e
56957 * @event rowdblclick
56958 * Fires when a row is double clicked
56959 * @param {Grid} this
56960 * @param {Number} rowIndex
56961 * @param {Roo.EventObject} e
56963 "rowdblclick" : true,
56965 * @event headerclick
56966 * Fires when a header is clicked
56967 * @param {Grid} this
56968 * @param {Number} columnIndex
56969 * @param {Roo.EventObject} e
56971 "headerclick" : true,
56973 * @event headerdblclick
56974 * Fires when a header cell is double clicked
56975 * @param {Grid} this
56976 * @param {Number} columnIndex
56977 * @param {Roo.EventObject} e
56979 "headerdblclick" : true,
56981 * @event rowcontextmenu
56982 * Fires when a row is right clicked
56983 * @param {Grid} this
56984 * @param {Number} rowIndex
56985 * @param {Roo.EventObject} e
56987 "rowcontextmenu" : true,
56989 * @event cellcontextmenu
56990 * Fires when a cell is right clicked
56991 * @param {Grid} this
56992 * @param {Number} rowIndex
56993 * @param {Number} cellIndex
56994 * @param {Roo.EventObject} e
56996 "cellcontextmenu" : true,
56998 * @event headercontextmenu
56999 * Fires when a header is right clicked
57000 * @param {Grid} this
57001 * @param {Number} columnIndex
57002 * @param {Roo.EventObject} e
57004 "headercontextmenu" : true,
57006 * @event bodyscroll
57007 * Fires when the body element is scrolled
57008 * @param {Number} scrollLeft
57009 * @param {Number} scrollTop
57011 "bodyscroll" : true,
57013 * @event columnresize
57014 * Fires when the user resizes a column
57015 * @param {Number} columnIndex
57016 * @param {Number} newSize
57018 "columnresize" : true,
57020 * @event columnmove
57021 * Fires when the user moves a column
57022 * @param {Number} oldIndex
57023 * @param {Number} newIndex
57025 "columnmove" : true,
57028 * Fires when row(s) start being dragged
57029 * @param {Grid} this
57030 * @param {Roo.GridDD} dd The drag drop object
57031 * @param {event} e The raw browser event
57033 "startdrag" : true,
57036 * Fires when a drag operation is complete
57037 * @param {Grid} this
57038 * @param {Roo.GridDD} dd The drag drop object
57039 * @param {event} e The raw browser event
57044 * Fires when dragged row(s) are dropped on a valid DD target
57045 * @param {Grid} this
57046 * @param {Roo.GridDD} dd The drag drop object
57047 * @param {String} targetId The target drag drop object
57048 * @param {event} e The raw browser event
57053 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
57054 * @param {Grid} this
57055 * @param {Roo.GridDD} dd The drag drop object
57056 * @param {String} targetId The target drag drop object
57057 * @param {event} e The raw browser event
57062 * Fires when the dragged row(s) first cross another DD target while being dragged
57063 * @param {Grid} this
57064 * @param {Roo.GridDD} dd The drag drop object
57065 * @param {String} targetId The target drag drop object
57066 * @param {event} e The raw browser event
57068 "dragenter" : true,
57071 * Fires when the dragged row(s) leave another DD target while being dragged
57072 * @param {Grid} this
57073 * @param {Roo.GridDD} dd The drag drop object
57074 * @param {String} targetId The target drag drop object
57075 * @param {event} e The raw browser event
57080 * Fires when a row is rendered, so you can change add a style to it.
57081 * @param {GridView} gridview The grid view
57082 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
57088 * Fires when the grid is rendered
57089 * @param {Grid} grid
57094 * Fires when a date is selected
57095 * @param {DatePicker} this
57096 * @param {Date} date The selected date
57100 * @event monthchange
57101 * Fires when the displayed month changes
57102 * @param {DatePicker} this
57103 * @param {Date} date The selected month
57105 'monthchange': true,
57107 * @event evententer
57108 * Fires when mouse over an event
57109 * @param {Calendar} this
57110 * @param {event} Event
57112 'evententer': true,
57114 * @event eventleave
57115 * Fires when the mouse leaves an
57116 * @param {Calendar} this
57119 'eventleave': true,
57121 * @event eventclick
57122 * Fires when the mouse click an
57123 * @param {Calendar} this
57126 'eventclick': true,
57128 * @event eventrender
57129 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
57130 * @param {Calendar} this
57131 * @param {data} data to be modified
57133 'eventrender': true
57137 Roo.grid.Grid.superclass.constructor.call(this);
57138 this.on('render', function() {
57139 this.view.el.addClass('x-grid-cal');
57141 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
57145 if (!Roo.grid.Calendar.style) {
57146 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
57149 '.x-grid-cal .x-grid-col' : {
57150 height: 'auto !important',
57151 'vertical-align': 'top'
57153 '.x-grid-cal .fc-event-hori' : {
57164 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
57166 * @cfg {Store} eventStore The store that loads events.
57171 activeDate : false,
57174 monitorWindowResize : false,
57177 resizeColumns : function() {
57178 var col = (this.view.el.getWidth() / 7) - 3;
57179 // loop through cols, and setWidth
57180 for(var i =0 ; i < 7 ; i++){
57181 this.cm.setColumnWidth(i, col);
57184 setDate :function(date) {
57186 Roo.log('setDate?');
57188 this.resizeColumns();
57189 var vd = this.activeDate;
57190 this.activeDate = date;
57191 // if(vd && this.el){
57192 // var t = date.getTime();
57193 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
57194 // Roo.log('using add remove');
57196 // this.fireEvent('monthchange', this, date);
57198 // this.cells.removeClass("fc-state-highlight");
57199 // this.cells.each(function(c){
57200 // if(c.dateValue == t){
57201 // c.addClass("fc-state-highlight");
57202 // setTimeout(function(){
57203 // try{c.dom.firstChild.focus();}catch(e){}
57213 var days = date.getDaysInMonth();
57215 var firstOfMonth = date.getFirstDateOfMonth();
57216 var startingPos = firstOfMonth.getDay()-this.startDay;
57218 if(startingPos < this.startDay){
57222 var pm = date.add(Date.MONTH, -1);
57223 var prevStart = pm.getDaysInMonth()-startingPos;
57227 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
57229 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
57230 //this.cells.addClassOnOver('fc-state-hover');
57232 var cells = this.cells.elements;
57233 var textEls = this.textNodes;
57235 //Roo.each(cells, function(cell){
57236 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
57239 days += startingPos;
57241 // convert everything to numbers so it's fast
57242 var day = 86400000;
57243 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
57246 //Roo.log(prevStart);
57248 var today = new Date().clearTime().getTime();
57249 var sel = date.clearTime().getTime();
57250 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
57251 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
57252 var ddMatch = this.disabledDatesRE;
57253 var ddText = this.disabledDatesText;
57254 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
57255 var ddaysText = this.disabledDaysText;
57256 var format = this.format;
57258 var setCellClass = function(cal, cell){
57260 //Roo.log('set Cell Class');
57262 var t = d.getTime();
57267 cell.dateValue = t;
57269 cell.className += " fc-today";
57270 cell.className += " fc-state-highlight";
57271 cell.title = cal.todayText;
57274 // disable highlight in other month..
57275 cell.className += " fc-state-highlight";
57280 //cell.className = " fc-state-disabled";
57281 cell.title = cal.minText;
57285 //cell.className = " fc-state-disabled";
57286 cell.title = cal.maxText;
57290 if(ddays.indexOf(d.getDay()) != -1){
57291 // cell.title = ddaysText;
57292 // cell.className = " fc-state-disabled";
57295 if(ddMatch && format){
57296 var fvalue = d.dateFormat(format);
57297 if(ddMatch.test(fvalue)){
57298 cell.title = ddText.replace("%0", fvalue);
57299 cell.className = " fc-state-disabled";
57303 if (!cell.initialClassName) {
57304 cell.initialClassName = cell.dom.className;
57307 cell.dom.className = cell.initialClassName + ' ' + cell.className;
57312 for(; i < startingPos; i++) {
57313 cells[i].dayName = (++prevStart);
57314 Roo.log(textEls[i]);
57315 d.setDate(d.getDate()+1);
57317 //cells[i].className = "fc-past fc-other-month";
57318 setCellClass(this, cells[i]);
57323 for(; i < days; i++){
57324 intDay = i - startingPos + 1;
57325 cells[i].dayName = (intDay);
57326 d.setDate(d.getDate()+1);
57328 cells[i].className = ''; // "x-date-active";
57329 setCellClass(this, cells[i]);
57333 for(; i < 42; i++) {
57334 //textEls[i].innerHTML = (++extraDays);
57336 d.setDate(d.getDate()+1);
57337 cells[i].dayName = (++extraDays);
57338 cells[i].className = "fc-future fc-other-month";
57339 setCellClass(this, cells[i]);
57342 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
57344 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
57346 // this will cause all the cells to mis
57349 for (var r = 0;r < 6;r++) {
57350 for (var c =0;c < 7;c++) {
57351 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
57355 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
57356 for(i=0;i<cells.length;i++) {
57358 this.cells.elements[i].dayName = cells[i].dayName ;
57359 this.cells.elements[i].className = cells[i].className;
57360 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
57361 this.cells.elements[i].title = cells[i].title ;
57362 this.cells.elements[i].dateValue = cells[i].dateValue ;
57368 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
57369 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
57371 ////if(totalRows != 6){
57372 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
57373 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
57376 this.fireEvent('monthchange', this, date);
57381 * Returns the grid's SelectionModel.
57382 * @return {SelectionModel}
57384 getSelectionModel : function(){
57385 if(!this.selModel){
57386 this.selModel = new Roo.grid.CellSelectionModel();
57388 return this.selModel;
57392 this.eventStore.load()
57398 findCell : function(dt) {
57399 dt = dt.clearTime().getTime();
57401 this.cells.each(function(c){
57402 //Roo.log("check " +c.dateValue + '?=' + dt);
57403 if(c.dateValue == dt){
57413 findCells : function(rec) {
57414 var s = rec.data.start_dt.clone().clearTime().getTime();
57416 var e= rec.data.end_dt.clone().clearTime().getTime();
57419 this.cells.each(function(c){
57420 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
57422 if(c.dateValue > e){
57425 if(c.dateValue < s){
57434 findBestRow: function(cells)
57438 for (var i =0 ; i < cells.length;i++) {
57439 ret = Math.max(cells[i].rows || 0,ret);
57446 addItem : function(rec)
57448 // look for vertical location slot in
57449 var cells = this.findCells(rec);
57451 rec.row = this.findBestRow(cells);
57453 // work out the location.
57457 for(var i =0; i < cells.length; i++) {
57465 if (crow.start.getY() == cells[i].getY()) {
57467 crow.end = cells[i];
57483 for (var i = 0; i < cells.length;i++) {
57484 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
57491 clearEvents: function() {
57493 if (!this.eventStore.getCount()) {
57496 // reset number of rows in cells.
57497 Roo.each(this.cells.elements, function(c){
57501 this.eventStore.each(function(e) {
57502 this.clearEvent(e);
57507 clearEvent : function(ev)
57510 Roo.each(ev.els, function(el) {
57511 el.un('mouseenter' ,this.onEventEnter, this);
57512 el.un('mouseleave' ,this.onEventLeave, this);
57520 renderEvent : function(ev,ctr) {
57522 ctr = this.view.el.select('.fc-event-container',true).first();
57526 this.clearEvent(ev);
57532 var cells = ev.cells;
57533 var rows = ev.rows;
57534 this.fireEvent('eventrender', this, ev);
57536 for(var i =0; i < rows.length; i++) {
57540 cls += ' fc-event-start';
57542 if ((i+1) == rows.length) {
57543 cls += ' fc-event-end';
57546 //Roo.log(ev.data);
57547 // how many rows should it span..
57548 var cg = this.eventTmpl.append(ctr,Roo.apply({
57551 }, ev.data) , true);
57554 cg.on('mouseenter' ,this.onEventEnter, this, ev);
57555 cg.on('mouseleave' ,this.onEventLeave, this, ev);
57556 cg.on('click', this.onEventClick, this, ev);
57560 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
57561 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
57564 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
57565 cg.setWidth(ebox.right - sbox.x -2);
57569 renderEvents: function()
57571 // first make sure there is enough space..
57573 if (!this.eventTmpl) {
57574 this.eventTmpl = new Roo.Template(
57575 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
57576 '<div class="fc-event-inner">' +
57577 '<span class="fc-event-time">{time}</span>' +
57578 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
57580 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
57588 this.cells.each(function(c) {
57589 //Roo.log(c.select('.fc-day-content div',true).first());
57590 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
57593 var ctr = this.view.el.select('.fc-event-container',true).first();
57596 this.eventStore.each(function(ev){
57598 this.renderEvent(ev);
57602 this.view.layout();
57606 onEventEnter: function (e, el,event,d) {
57607 this.fireEvent('evententer', this, el, event);
57610 onEventLeave: function (e, el,event,d) {
57611 this.fireEvent('eventleave', this, el, event);
57614 onEventClick: function (e, el,event,d) {
57615 this.fireEvent('eventclick', this, el, event);
57618 onMonthChange: function () {
57622 onLoad: function () {
57624 //Roo.log('calendar onload');
57626 if(this.eventStore.getCount() > 0){
57630 this.eventStore.each(function(d){
57635 if (typeof(add.end_dt) == 'undefined') {
57636 Roo.log("Missing End time in calendar data: ");
57640 if (typeof(add.start_dt) == 'undefined') {
57641 Roo.log("Missing Start time in calendar data: ");
57645 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
57646 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
57647 add.id = add.id || d.id;
57648 add.title = add.title || '??';
57656 this.renderEvents();
57666 render : function ()
57670 if (!this.view.el.hasClass('course-timesheet')) {
57671 this.view.el.addClass('course-timesheet');
57673 if (this.tsStyle) {
57678 Roo.log(_this.grid.view.el.getWidth());
57681 this.tsStyle = Roo.util.CSS.createStyleSheet({
57682 '.course-timesheet .x-grid-row' : {
57685 '.x-grid-row td' : {
57686 'vertical-align' : 0
57688 '.course-edit-link' : {
57690 'text-overflow' : 'ellipsis',
57691 'overflow' : 'hidden',
57692 'white-space' : 'nowrap',
57693 'cursor' : 'pointer'
57698 '.de-act-sup-link' : {
57699 'color' : 'purple',
57700 'text-decoration' : 'line-through'
57704 'text-decoration' : 'line-through'
57706 '.course-timesheet .course-highlight' : {
57707 'border-top-style': 'dashed !important',
57708 'border-bottom-bottom': 'dashed !important'
57710 '.course-timesheet .course-item' : {
57711 'font-family' : 'tahoma, arial, helvetica',
57712 'font-size' : '11px',
57713 'overflow' : 'hidden',
57714 'padding-left' : '10px',
57715 'padding-right' : '10px',
57716 'padding-top' : '10px'
57724 monitorWindowResize : false,
57725 cellrenderer : function(v,x,r)
57730 xtype: 'CellSelectionModel',
57737 beforeload : function (_self, options)
57739 options.params = options.params || {};
57740 options.params._month = _this.monthField.getValue();
57741 options.params.limit = 9999;
57742 options.params['sort'] = 'when_dt';
57743 options.params['dir'] = 'ASC';
57744 this.proxy.loadResponse = this.loadResponse;
57746 //this.addColumns();
57748 load : function (_self, records, options)
57750 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
57751 // if you click on the translation.. you can edit it...
57752 var el = Roo.get(this);
57753 var id = el.dom.getAttribute('data-id');
57754 var d = el.dom.getAttribute('data-date');
57755 var t = el.dom.getAttribute('data-time');
57756 //var id = this.child('span').dom.textContent;
57759 Pman.Dialog.CourseCalendar.show({
57763 productitem_active : id ? 1 : 0
57765 _this.grid.ds.load({});
57770 _this.panel.fireEvent('resize', [ '', '' ]);
57773 loadResponse : function(o, success, response){
57774 // this is overridden on before load..
57776 Roo.log("our code?");
57777 //Roo.log(success);
57778 //Roo.log(response)
57779 delete this.activeRequest;
57781 this.fireEvent("loadexception", this, o, response);
57782 o.request.callback.call(o.request.scope, null, o.request.arg, false);
57787 result = o.reader.read(response);
57789 Roo.log("load exception?");
57790 this.fireEvent("loadexception", this, o, response, e);
57791 o.request.callback.call(o.request.scope, null, o.request.arg, false);
57794 Roo.log("ready...");
57795 // loop through result.records;
57796 // and set this.tdate[date] = [] << array of records..
57798 Roo.each(result.records, function(r){
57800 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
57801 _this.tdata[r.data.when_dt.format('j')] = [];
57803 _this.tdata[r.data.when_dt.format('j')].push(r.data);
57806 //Roo.log(_this.tdata);
57808 result.records = [];
57809 result.totalRecords = 6;
57811 // let's generate some duumy records for the rows.
57812 //var st = _this.dateField.getValue();
57814 // work out monday..
57815 //st = st.add(Date.DAY, -1 * st.format('w'));
57817 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
57819 var firstOfMonth = date.getFirstDayOfMonth();
57820 var days = date.getDaysInMonth();
57822 var firstAdded = false;
57823 for (var i = 0; i < result.totalRecords ; i++) {
57824 //var d= st.add(Date.DAY, i);
57827 for(var w = 0 ; w < 7 ; w++){
57828 if(!firstAdded && firstOfMonth != w){
57835 var dd = (d > 0 && d < 10) ? "0"+d : d;
57836 row['weekday'+w] = String.format(
57837 '<span style="font-size: 16px;"><b>{0}</b></span>'+
57838 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
57840 date.format('Y-m-')+dd
57843 if(typeof(_this.tdata[d]) != 'undefined'){
57844 Roo.each(_this.tdata[d], function(r){
57848 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
57849 if(r.parent_id*1>0){
57850 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
57853 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
57854 deactive = 'de-act-link';
57857 row['weekday'+w] += String.format(
57858 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
57860 r.product_id_name, //1
57861 r.when_dt.format('h:ia'), //2
57871 // only do this if something added..
57873 result.records.push(_this.grid.dataSource.reader.newRow(row));
57877 // push it twice. (second one with an hour..
57881 this.fireEvent("load", this, o, o.request.arg);
57882 o.request.callback.call(o.request.scope, result, o.request.arg, true);
57884 sortInfo : {field: 'when_dt', direction : 'ASC' },
57886 xtype: 'HttpProxy',
57889 url : baseURL + '/Roo/Shop_course.php'
57892 xtype: 'JsonReader',
57909 'name': 'parent_id',
57913 'name': 'product_id',
57917 'name': 'productitem_id',
57935 click : function (_self, e)
57937 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
57938 sd.setMonth(sd.getMonth()-1);
57939 _this.monthField.setValue(sd.format('Y-m-d'));
57940 _this.grid.ds.load({});
57946 xtype: 'Separator',
57950 xtype: 'MonthField',
57953 render : function (_self)
57955 _this.monthField = _self;
57956 // _this.monthField.set today
57958 select : function (combo, date)
57960 _this.grid.ds.load({});
57963 value : (function() { return new Date(); })()
57966 xtype: 'Separator',
57972 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
57982 click : function (_self, e)
57984 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
57985 sd.setMonth(sd.getMonth()+1);
57986 _this.monthField.setValue(sd.format('Y-m-d'));
57987 _this.grid.ds.load({});
58000 * Ext JS Library 1.1.1
58001 * Copyright(c) 2006-2007, Ext JS, LLC.
58003 * Originally Released Under LGPL - original licence link has changed is not relivant.
58006 * <script type="text/javascript">
58010 * @class Roo.LoadMask
58011 * A simple utility class for generically masking elements while loading data. If the element being masked has
58012 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
58013 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
58014 * element's UpdateManager load indicator and will be destroyed after the initial load.
58016 * Create a new LoadMask
58017 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
58018 * @param {Object} config The config object
58020 Roo.LoadMask = function(el, config){
58021 this.el = Roo.get(el);
58022 Roo.apply(this, config);
58024 this.store.on('beforeload', this.onBeforeLoad, this);
58025 this.store.on('load', this.onLoad, this);
58026 this.store.on('loadexception', this.onLoadException, this);
58027 this.removeMask = false;
58029 var um = this.el.getUpdateManager();
58030 um.showLoadIndicator = false; // disable the default indicator
58031 um.on('beforeupdate', this.onBeforeLoad, this);
58032 um.on('update', this.onLoad, this);
58033 um.on('failure', this.onLoad, this);
58034 this.removeMask = true;
58038 Roo.LoadMask.prototype = {
58040 * @cfg {Boolean} removeMask
58041 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
58042 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
58045 * @cfg {String} msg
58046 * The text to display in a centered loading message box (defaults to 'Loading...')
58048 msg : 'Loading...',
58050 * @cfg {String} msgCls
58051 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
58053 msgCls : 'x-mask-loading',
58056 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
58062 * Disables the mask to prevent it from being displayed
58064 disable : function(){
58065 this.disabled = true;
58069 * Enables the mask so that it can be displayed
58071 enable : function(){
58072 this.disabled = false;
58075 onLoadException : function()
58077 Roo.log(arguments);
58079 if (typeof(arguments[3]) != 'undefined') {
58080 Roo.MessageBox.alert("Error loading",arguments[3]);
58084 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
58085 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
58094 this.el.unmask(this.removeMask);
58097 onLoad : function()
58099 this.el.unmask(this.removeMask);
58103 onBeforeLoad : function(){
58104 if(!this.disabled){
58105 this.el.mask(this.msg, this.msgCls);
58110 destroy : function(){
58112 this.store.un('beforeload', this.onBeforeLoad, this);
58113 this.store.un('load', this.onLoad, this);
58114 this.store.un('loadexception', this.onLoadException, this);
58116 var um = this.el.getUpdateManager();
58117 um.un('beforeupdate', this.onBeforeLoad, this);
58118 um.un('update', this.onLoad, this);
58119 um.un('failure', this.onLoad, this);
58124 * Ext JS Library 1.1.1
58125 * Copyright(c) 2006-2007, Ext JS, LLC.
58127 * Originally Released Under LGPL - original licence link has changed is not relivant.
58130 * <script type="text/javascript">
58135 * @class Roo.XTemplate
58136 * @extends Roo.Template
58137 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
58139 var t = new Roo.XTemplate(
58140 '<select name="{name}">',
58141 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
58145 // then append, applying the master template values
58148 * Supported features:
58153 {a_variable} - output encoded.
58154 {a_variable.format:("Y-m-d")} - call a method on the variable
58155 {a_variable:raw} - unencoded output
58156 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
58157 {a_variable:this.method_on_template(...)} - call a method on the template object.
58162 <tpl for="a_variable or condition.."></tpl>
58163 <tpl if="a_variable or condition"></tpl>
58164 <tpl exec="some javascript"></tpl>
58165 <tpl name="named_template"></tpl> (experimental)
58167 <tpl for="."></tpl> - just iterate the property..
58168 <tpl for=".."></tpl> - iterates with the parent (probably the template)
58172 Roo.XTemplate = function()
58174 Roo.XTemplate.superclass.constructor.apply(this, arguments);
58181 Roo.extend(Roo.XTemplate, Roo.Template, {
58184 * The various sub templates
58189 * basic tag replacing syntax
58192 * // you can fake an object call by doing this
58196 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
58199 * compile the template
58201 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
58204 compile: function()
58208 s = ['<tpl>', s, '</tpl>'].join('');
58210 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
58211 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
58212 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
58213 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
58214 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
58219 while(true == !!(m = s.match(re))){
58220 var forMatch = m[0].match(nameRe),
58221 ifMatch = m[0].match(ifRe),
58222 execMatch = m[0].match(execRe),
58223 namedMatch = m[0].match(namedRe),
58228 name = forMatch && forMatch[1] ? forMatch[1] : '';
58231 // if - puts fn into test..
58232 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
58234 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
58239 // exec - calls a function... returns empty if true is returned.
58240 exp = execMatch && execMatch[1] ? execMatch[1] : null;
58242 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
58250 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
58251 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
58252 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
58255 var uid = namedMatch ? namedMatch[1] : id;
58259 id: namedMatch ? namedMatch[1] : id,
58266 s = s.replace(m[0], '');
58268 s = s.replace(m[0], '{xtpl'+ id + '}');
58273 for(var i = tpls.length-1; i >= 0; --i){
58274 this.compileTpl(tpls[i]);
58275 this.tpls[tpls[i].id] = tpls[i];
58277 this.master = tpls[tpls.length-1];
58281 * same as applyTemplate, except it's done to one of the subTemplates
58282 * when using named templates, you can do:
58284 * var str = pl.applySubTemplate('your-name', values);
58287 * @param {Number} id of the template
58288 * @param {Object} values to apply to template
58289 * @param {Object} parent (normaly the instance of this object)
58291 applySubTemplate : function(id, values, parent)
58295 var t = this.tpls[id];
58299 if(t.test && !t.test.call(this, values, parent)){
58303 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
58304 Roo.log(e.toString());
58310 if(t.exec && t.exec.call(this, values, parent)){
58314 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
58315 Roo.log(e.toString());
58320 var vs = t.target ? t.target.call(this, values, parent) : values;
58321 parent = t.target ? values : parent;
58322 if(t.target && vs instanceof Array){
58324 for(var i = 0, len = vs.length; i < len; i++){
58325 buf[buf.length] = t.compiled.call(this, vs[i], parent);
58327 return buf.join('');
58329 return t.compiled.call(this, vs, parent);
58331 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
58332 Roo.log(e.toString());
58333 Roo.log(t.compiled);
58338 compileTpl : function(tpl)
58340 var fm = Roo.util.Format;
58341 var useF = this.disableFormats !== true;
58342 var sep = Roo.isGecko ? "+" : ",";
58343 var undef = function(str) {
58344 Roo.log("Property not found :" + str);
58348 var fn = function(m, name, format, args)
58350 //Roo.log(arguments);
58351 args = args ? args.replace(/\\'/g,"'") : args;
58352 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
58353 if (typeof(format) == 'undefined') {
58354 format= 'htmlEncode';
58356 if (format == 'raw' ) {
58360 if(name.substr(0, 4) == 'xtpl'){
58361 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
58364 // build an array of options to determine if value is undefined..
58366 // basically get 'xxxx.yyyy' then do
58367 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
58368 // (function () { Roo.log("Property not found"); return ''; })() :
58373 Roo.each(name.split('.'), function(st) {
58374 lookfor += (lookfor.length ? '.': '') + st;
58375 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
58378 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
58381 if(format && useF){
58383 args = args ? ',' + args : "";
58385 if(format.substr(0, 5) != "this."){
58386 format = "fm." + format + '(';
58388 format = 'this.call("'+ format.substr(5) + '", ';
58392 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
58396 // called with xxyx.yuu:(test,test)
58398 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
58400 // raw.. - :raw modifier..
58401 return "'"+ sep + udef_st + name + ")"+sep+"'";
58405 // branched to use + in gecko and [].join() in others
58407 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
58408 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
58411 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
58412 body.push(tpl.body.replace(/(\r\n|\n)/g,
58413 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
58414 body.push("'].join('');};};");
58415 body = body.join('');
58418 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
58420 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
58426 applyTemplate : function(values){
58427 return this.master.compiled.call(this, values, {});
58428 //var s = this.subs;
58431 apply : function(){
58432 return this.applyTemplate.apply(this, arguments);
58437 Roo.XTemplate.from = function(el){
58438 el = Roo.getDom(el);
58439 return new Roo.XTemplate(el.value || el.innerHTML);