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;
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,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours (Allows +08, without minutes)
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 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
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1390 s:"([+\-]\\d{2,4})"};
1396 "o = results[", currentGroup, "];\n",
1397 "var sn = o.substring(0,1);\n",
1398 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1399 "var mn = o.substring(4,6) % 60;\n",
1400 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1401 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1407 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1410 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1411 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1412 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1416 s:String.escape(character)};
1421 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1422 * @return {String} The abbreviated timezone name (e.g. 'CST')
1424 Date.prototype.getTimezone = function() {
1425 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1429 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1430 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1432 Date.prototype.getGMTOffset = function() {
1433 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1434 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1435 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1439 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1440 * @return {String} 2-characters representing hours and 2-characters representing minutes
1441 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1443 Date.prototype.getGMTColonOffset = function() {
1444 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1445 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1447 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1451 * Get the numeric day number of the year, adjusted for leap year.
1452 * @return {Number} 0 through 364 (365 in leap years)
1454 Date.prototype.getDayOfYear = function() {
1456 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1457 for (var i = 0; i < this.getMonth(); ++i) {
1458 num += Date.daysInMonth[i];
1460 return num + this.getDate() - 1;
1464 * Get the string representation of the numeric week number of the year
1465 * (equivalent to the format specifier 'W').
1466 * @return {String} '00' through '52'
1468 Date.prototype.getWeekOfYear = function() {
1469 // Skip to Thursday of this week
1470 var now = this.getDayOfYear() + (4 - this.getDay());
1471 // Find the first Thursday of the year
1472 var jan1 = new Date(this.getFullYear(), 0, 1);
1473 var then = (7 - jan1.getDay() + 4);
1474 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1478 * Whether or not the current date is in a leap year.
1479 * @return {Boolean} True if the current date is in a leap year, else false
1481 Date.prototype.isLeapYear = function() {
1482 var year = this.getFullYear();
1483 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1487 * Get the first day of the current month, adjusted for leap year. The returned value
1488 * is the numeric day index within the week (0-6) which can be used in conjunction with
1489 * the {@link #monthNames} array to retrieve the textual day name.
1492 var dt = new Date('1/10/2007');
1493 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1495 * @return {Number} The day number (0-6)
1497 Date.prototype.getFirstDayOfMonth = function() {
1498 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1499 return (day < 0) ? (day + 7) : day;
1503 * Get the last day of the current month, adjusted for leap year. The returned value
1504 * is the numeric day index within the week (0-6) which can be used in conjunction with
1505 * the {@link #monthNames} array to retrieve the textual day name.
1508 var dt = new Date('1/10/2007');
1509 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1511 * @return {Number} The day number (0-6)
1513 Date.prototype.getLastDayOfMonth = function() {
1514 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1515 return (day < 0) ? (day + 7) : day;
1520 * Get the first date of this date's month
1523 Date.prototype.getFirstDateOfMonth = function() {
1524 return new Date(this.getFullYear(), this.getMonth(), 1);
1528 * Get the last date of this date's month
1531 Date.prototype.getLastDateOfMonth = function() {
1532 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1535 * Get the number of days in the current month, adjusted for leap year.
1536 * @return {Number} The number of days in the month
1538 Date.prototype.getDaysInMonth = function() {
1539 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1540 return Date.daysInMonth[this.getMonth()];
1544 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1545 * @return {String} 'st, 'nd', 'rd' or 'th'
1547 Date.prototype.getSuffix = function() {
1548 switch (this.getDate()) {
1565 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1568 * An array of textual month names.
1569 * Override these values for international dates, for example...
1570 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1589 * An array of textual day names.
1590 * Override these values for international dates, for example...
1591 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1607 Date.monthNumbers = {
1622 * Creates and returns a new Date instance with the exact same date value as the called instance.
1623 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1624 * variable will also be changed. When the intention is to create a new variable that will not
1625 * modify the original instance, you should create a clone.
1627 * Example of correctly cloning a date:
1630 var orig = new Date('10/1/2006');
1633 document.write(orig); //returns 'Thu Oct 05 2006'!
1636 var orig = new Date('10/1/2006');
1637 var copy = orig.clone();
1639 document.write(orig); //returns 'Thu Oct 01 2006'
1641 * @return {Date} The new Date instance
1643 Date.prototype.clone = function() {
1644 return new Date(this.getTime());
1648 * Clears any time information from this date
1649 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1650 @return {Date} this or the clone
1652 Date.prototype.clearTime = function(clone){
1654 return this.clone().clearTime();
1659 this.setMilliseconds(0);
1664 // safari setMonth is broken
1666 Date.brokenSetMonth = Date.prototype.setMonth;
1667 Date.prototype.setMonth = function(num){
1669 var n = Math.ceil(-num);
1670 var back_year = Math.ceil(n/12);
1671 var month = (n % 12) ? 12 - n % 12 : 0 ;
1672 this.setFullYear(this.getFullYear() - back_year);
1673 return Date.brokenSetMonth.call(this, month);
1675 return Date.brokenSetMonth.apply(this, arguments);
1680 /** Date interval constant
1684 /** Date interval constant
1688 /** Date interval constant
1692 /** Date interval constant
1696 /** Date interval constant
1700 /** Date interval constant
1704 /** Date interval constant
1710 * Provides a convenient method of performing basic date arithmetic. This method
1711 * does not modify the Date instance being called - it creates and returns
1712 * a new Date instance containing the resulting date value.
1717 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1718 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1720 //Negative values will subtract correctly:
1721 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1722 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1724 //You can even chain several calls together in one line!
1725 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1726 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1729 * @param {String} interval A valid date interval enum value
1730 * @param {Number} value The amount to add to the current date
1731 * @return {Date} The new Date instance
1733 Date.prototype.add = function(interval, value){
1734 var d = this.clone();
1735 if (!interval || value === 0) return d;
1736 switch(interval.toLowerCase()){
1738 d.setMilliseconds(this.getMilliseconds() + value);
1741 d.setSeconds(this.getSeconds() + value);
1744 d.setMinutes(this.getMinutes() + value);
1747 d.setHours(this.getHours() + value);
1750 d.setDate(this.getDate() + value);
1753 var day = this.getDate();
1755 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1758 d.setMonth(this.getMonth() + value);
1761 d.setFullYear(this.getFullYear() + value);
1768 * Ext JS Library 1.1.1
1769 * Copyright(c) 2006-2007, Ext JS, LLC.
1771 * Originally Released Under LGPL - original licence link has changed is not relivant.
1774 * <script type="text/javascript">
1778 * @class Roo.lib.Dom
1781 * Dom utils (from YIU afaik)
1786 * Get the view width
1787 * @param {Boolean} full True will get the full document, otherwise it's the view width
1788 * @return {Number} The width
1791 getViewWidth : function(full) {
1792 return full ? this.getDocumentWidth() : this.getViewportWidth();
1795 * Get the view height
1796 * @param {Boolean} full True will get the full document, otherwise it's the view height
1797 * @return {Number} The height
1799 getViewHeight : function(full) {
1800 return full ? this.getDocumentHeight() : this.getViewportHeight();
1803 getDocumentHeight: function() {
1804 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1805 return Math.max(scrollHeight, this.getViewportHeight());
1808 getDocumentWidth: function() {
1809 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1810 return Math.max(scrollWidth, this.getViewportWidth());
1813 getViewportHeight: function() {
1814 var height = self.innerHeight;
1815 var mode = document.compatMode;
1817 if ((mode || Roo.isIE) && !Roo.isOpera) {
1818 height = (mode == "CSS1Compat") ?
1819 document.documentElement.clientHeight :
1820 document.body.clientHeight;
1826 getViewportWidth: function() {
1827 var width = self.innerWidth;
1828 var mode = document.compatMode;
1830 if (mode || Roo.isIE) {
1831 width = (mode == "CSS1Compat") ?
1832 document.documentElement.clientWidth :
1833 document.body.clientWidth;
1838 isAncestor : function(p, c) {
1845 if (p.contains && !Roo.isSafari) {
1846 return p.contains(c);
1847 } else if (p.compareDocumentPosition) {
1848 return !!(p.compareDocumentPosition(c) & 16);
1850 var parent = c.parentNode;
1855 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1858 parent = parent.parentNode;
1864 getRegion : function(el) {
1865 return Roo.lib.Region.getRegion(el);
1868 getY : function(el) {
1869 return this.getXY(el)[1];
1872 getX : function(el) {
1873 return this.getXY(el)[0];
1876 getXY : function(el) {
1877 var p, pe, b, scroll, bd = document.body;
1878 el = Roo.getDom(el);
1879 var fly = Roo.lib.AnimBase.fly;
1880 if (el.getBoundingClientRect) {
1881 b = el.getBoundingClientRect();
1882 scroll = fly(document).getScroll();
1883 return [b.left + scroll.left, b.top + scroll.top];
1889 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1896 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1903 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1904 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1911 if (p != el && pe.getStyle('overflow') != 'visible') {
1919 if (Roo.isSafari && hasAbsolute) {
1924 if (Roo.isGecko && !hasAbsolute) {
1926 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1927 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1931 while (p && p != bd) {
1932 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1944 setXY : function(el, xy) {
1945 el = Roo.fly(el, '_setXY');
1947 var pts = el.translatePoints(xy);
1948 if (xy[0] !== false) {
1949 el.dom.style.left = pts.left + "px";
1951 if (xy[1] !== false) {
1952 el.dom.style.top = pts.top + "px";
1956 setX : function(el, x) {
1957 this.setXY(el, [x, false]);
1960 setY : function(el, y) {
1961 this.setXY(el, [false, y]);
1965 * Portions of this file are based on pieces of Yahoo User Interface Library
1966 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1967 * YUI licensed under the BSD License:
1968 * http://developer.yahoo.net/yui/license.txt
1969 * <script type="text/javascript">
1973 Roo.lib.Event = function() {
1974 var loadComplete = false;
1976 var unloadListeners = [];
1978 var onAvailStack = [];
1980 var lastError = null;
1993 startInterval: function() {
1994 if (!this._interval) {
1996 var callback = function() {
1997 self._tryPreloadAttach();
1999 this._interval = setInterval(callback, this.POLL_INTERVAL);
2004 onAvailable: function(p_id, p_fn, p_obj, p_override) {
2005 onAvailStack.push({ id: p_id,
2008 override: p_override,
2009 checkReady: false });
2011 retryCount = this.POLL_RETRYS;
2012 this.startInterval();
2016 addListener: function(el, eventName, fn) {
2017 el = Roo.getDom(el);
2022 if ("unload" == eventName) {
2023 unloadListeners[unloadListeners.length] =
2024 [el, eventName, fn];
2028 var wrappedFn = function(e) {
2029 return fn(Roo.lib.Event.getEvent(e));
2032 var li = [el, eventName, fn, wrappedFn];
2034 var index = listeners.length;
2035 listeners[index] = li;
2037 this.doAdd(el, eventName, wrappedFn, false);
2043 removeListener: function(el, eventName, fn) {
2046 el = Roo.getDom(el);
2049 return this.purgeElement(el, false, eventName);
2053 if ("unload" == eventName) {
2055 for (i = 0,len = unloadListeners.length; i < len; i++) {
2056 var li = unloadListeners[i];
2059 li[1] == eventName &&
2061 unloadListeners.splice(i, 1);
2069 var cacheItem = null;
2072 var index = arguments[3];
2074 if ("undefined" == typeof index) {
2075 index = this._getCacheIndex(el, eventName, fn);
2079 cacheItem = listeners[index];
2082 if (!el || !cacheItem) {
2086 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2088 delete listeners[index][this.WFN];
2089 delete listeners[index][this.FN];
2090 listeners.splice(index, 1);
2097 getTarget: function(ev, resolveTextNode) {
2098 ev = ev.browserEvent || ev;
2099 var t = ev.target || ev.srcElement;
2100 return this.resolveTextNode(t);
2104 resolveTextNode: function(node) {
2105 if (Roo.isSafari && node && 3 == node.nodeType) {
2106 return node.parentNode;
2113 getPageX: function(ev) {
2114 ev = ev.browserEvent || ev;
2116 if (!x && 0 !== x) {
2117 x = ev.clientX || 0;
2120 x += this.getScroll()[1];
2128 getPageY: function(ev) {
2129 ev = ev.browserEvent || ev;
2131 if (!y && 0 !== y) {
2132 y = ev.clientY || 0;
2135 y += this.getScroll()[0];
2144 getXY: function(ev) {
2145 ev = ev.browserEvent || ev;
2146 return [this.getPageX(ev), this.getPageY(ev)];
2150 getRelatedTarget: function(ev) {
2151 ev = ev.browserEvent || ev;
2152 var t = ev.relatedTarget;
2154 if (ev.type == "mouseout") {
2156 } else if (ev.type == "mouseover") {
2161 return this.resolveTextNode(t);
2165 getTime: function(ev) {
2166 ev = ev.browserEvent || ev;
2168 var t = new Date().getTime();
2172 this.lastError = ex;
2181 stopEvent: function(ev) {
2182 this.stopPropagation(ev);
2183 this.preventDefault(ev);
2187 stopPropagation: function(ev) {
2188 ev = ev.browserEvent || ev;
2189 if (ev.stopPropagation) {
2190 ev.stopPropagation();
2192 ev.cancelBubble = true;
2197 preventDefault: function(ev) {
2198 ev = ev.browserEvent || ev;
2199 if(ev.preventDefault) {
2200 ev.preventDefault();
2202 ev.returnValue = false;
2207 getEvent: function(e) {
2208 var ev = e || window.event;
2210 var c = this.getEvent.caller;
2212 ev = c.arguments[0];
2213 if (ev && Event == ev.constructor) {
2223 getCharCode: function(ev) {
2224 ev = ev.browserEvent || ev;
2225 return ev.charCode || ev.keyCode || 0;
2229 _getCacheIndex: function(el, eventName, fn) {
2230 for (var i = 0,len = listeners.length; i < len; ++i) {
2231 var li = listeners[i];
2233 li[this.FN] == fn &&
2234 li[this.EL] == el &&
2235 li[this.TYPE] == eventName) {
2247 getEl: function(id) {
2248 return document.getElementById(id);
2252 clearCache: function() {
2256 _load: function(e) {
2257 loadComplete = true;
2258 var EU = Roo.lib.Event;
2262 EU.doRemove(window, "load", EU._load);
2267 _tryPreloadAttach: function() {
2276 var tryAgain = !loadComplete;
2278 tryAgain = (retryCount > 0);
2283 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2284 var item = onAvailStack[i];
2286 var el = this.getEl(item.id);
2289 if (!item.checkReady ||
2292 (document && document.body)) {
2295 if (item.override) {
2296 if (item.override === true) {
2299 scope = item.override;
2302 item.fn.call(scope, item.obj);
2303 onAvailStack[i] = null;
2306 notAvail.push(item);
2311 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2315 this.startInterval();
2317 clearInterval(this._interval);
2318 this._interval = null;
2321 this.locked = false;
2328 purgeElement: function(el, recurse, eventName) {
2329 var elListeners = this.getListeners(el, eventName);
2331 for (var i = 0,len = elListeners.length; i < len; ++i) {
2332 var l = elListeners[i];
2333 this.removeListener(el, l.type, l.fn);
2337 if (recurse && el && el.childNodes) {
2338 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2339 this.purgeElement(el.childNodes[i], recurse, eventName);
2345 getListeners: function(el, eventName) {
2346 var results = [], searchLists;
2348 searchLists = [listeners, unloadListeners];
2349 } else if (eventName == "unload") {
2350 searchLists = [unloadListeners];
2352 searchLists = [listeners];
2355 for (var j = 0; j < searchLists.length; ++j) {
2356 var searchList = searchLists[j];
2357 if (searchList && searchList.length > 0) {
2358 for (var i = 0,len = searchList.length; i < len; ++i) {
2359 var l = searchList[i];
2360 if (l && l[this.EL] === el &&
2361 (!eventName || eventName === l[this.TYPE])) {
2366 adjust: l[this.ADJ_SCOPE],
2374 return (results.length) ? results : null;
2378 _unload: function(e) {
2380 var EU = Roo.lib.Event, i, j, l, len, index;
2382 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2383 l = unloadListeners[i];
2386 if (l[EU.ADJ_SCOPE]) {
2387 if (l[EU.ADJ_SCOPE] === true) {
2390 scope = l[EU.ADJ_SCOPE];
2393 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2394 unloadListeners[i] = null;
2400 unloadListeners = null;
2402 if (listeners && listeners.length > 0) {
2403 j = listeners.length;
2406 l = listeners[index];
2408 EU.removeListener(l[EU.EL], l[EU.TYPE],
2418 EU.doRemove(window, "unload", EU._unload);
2423 getScroll: function() {
2424 var dd = document.documentElement, db = document.body;
2425 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2426 return [dd.scrollTop, dd.scrollLeft];
2428 return [db.scrollTop, db.scrollLeft];
2435 doAdd: function () {
2436 if (window.addEventListener) {
2437 return function(el, eventName, fn, capture) {
2438 el.addEventListener(eventName, fn, (capture));
2440 } else if (window.attachEvent) {
2441 return function(el, eventName, fn, capture) {
2442 el.attachEvent("on" + eventName, fn);
2451 doRemove: function() {
2452 if (window.removeEventListener) {
2453 return function (el, eventName, fn, capture) {
2454 el.removeEventListener(eventName, fn, (capture));
2456 } else if (window.detachEvent) {
2457 return function (el, eventName, fn) {
2458 el.detachEvent("on" + eventName, fn);
2470 var E = Roo.lib.Event;
2471 E.on = E.addListener;
2472 E.un = E.removeListener;
2474 if (document && document.body) {
2477 E.doAdd(window, "load", E._load);
2479 E.doAdd(window, "unload", E._unload);
2480 E._tryPreloadAttach();
2484 * Portions of this file are based on pieces of Yahoo User Interface Library
2485 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2486 * YUI licensed under the BSD License:
2487 * http://developer.yahoo.net/yui/license.txt
2488 * <script type="text/javascript">
2494 * @class Roo.lib.Ajax
2501 request : function(method, uri, cb, data, options) {
2503 var hs = options.headers;
2506 if(hs.hasOwnProperty(h)){
2507 this.initHeader(h, hs[h], false);
2511 if(options.xmlData){
2512 this.initHeader('Content-Type', 'text/xml', false);
2514 data = options.xmlData;
2518 return this.asyncRequest(method, uri, cb, data);
2521 serializeForm : function(form) {
2522 if(typeof form == 'string') {
2523 form = (document.getElementById(form) || document.forms[form]);
2526 var el, name, val, disabled, data = '', hasSubmit = false;
2527 for (var i = 0; i < form.elements.length; i++) {
2528 el = form.elements[i];
2529 disabled = form.elements[i].disabled;
2530 name = form.elements[i].name;
2531 val = form.elements[i].value;
2533 if (!disabled && name){
2537 case 'select-multiple':
2538 for (var j = 0; j < el.options.length; j++) {
2539 if (el.options[j].selected) {
2541 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2544 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2552 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2565 if(hasSubmit == false) {
2566 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2571 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2576 data = data.substr(0, data.length - 1);
2584 useDefaultHeader:true,
2586 defaultPostHeader:'application/x-www-form-urlencoded',
2588 useDefaultXhrHeader:true,
2590 defaultXhrHeader:'XMLHttpRequest',
2592 hasDefaultHeaders:true,
2604 setProgId:function(id)
2606 this.activeX.unshift(id);
2609 setDefaultPostHeader:function(b)
2611 this.useDefaultHeader = b;
2614 setDefaultXhrHeader:function(b)
2616 this.useDefaultXhrHeader = b;
2619 setPollingInterval:function(i)
2621 if (typeof i == 'number' && isFinite(i)) {
2622 this.pollInterval = i;
2626 createXhrObject:function(transactionId)
2632 http = new XMLHttpRequest();
2634 obj = { conn:http, tId:transactionId };
2638 for (var i = 0; i < this.activeX.length; ++i) {
2642 http = new ActiveXObject(this.activeX[i]);
2644 obj = { conn:http, tId:transactionId };
2657 getConnectionObject:function()
2660 var tId = this.transactionId;
2664 o = this.createXhrObject(tId);
2666 this.transactionId++;
2677 asyncRequest:function(method, uri, callback, postData)
2679 var o = this.getConnectionObject();
2685 o.conn.open(method, uri, true);
2687 if (this.useDefaultXhrHeader) {
2688 if (!this.defaultHeaders['X-Requested-With']) {
2689 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2693 if(postData && this.useDefaultHeader){
2694 this.initHeader('Content-Type', this.defaultPostHeader);
2697 if (this.hasDefaultHeaders || this.hasHeaders) {
2701 this.handleReadyState(o, callback);
2702 o.conn.send(postData || null);
2708 handleReadyState:function(o, callback)
2712 if (callback && callback.timeout) {
2714 this.timeout[o.tId] = window.setTimeout(function() {
2715 oConn.abort(o, callback, true);
2716 }, callback.timeout);
2719 this.poll[o.tId] = window.setInterval(
2721 if (o.conn && o.conn.readyState == 4) {
2722 window.clearInterval(oConn.poll[o.tId]);
2723 delete oConn.poll[o.tId];
2725 if(callback && callback.timeout) {
2726 window.clearTimeout(oConn.timeout[o.tId]);
2727 delete oConn.timeout[o.tId];
2730 oConn.handleTransactionResponse(o, callback);
2733 , this.pollInterval);
2736 handleTransactionResponse:function(o, callback, isAbort)
2740 this.releaseObject(o);
2744 var httpStatus, responseObject;
2748 if (o.conn.status !== undefined && o.conn.status != 0) {
2749 httpStatus = o.conn.status;
2761 if (httpStatus >= 200 && httpStatus < 300) {
2762 responseObject = this.createResponseObject(o, callback.argument);
2763 if (callback.success) {
2764 if (!callback.scope) {
2765 callback.success(responseObject);
2770 callback.success.apply(callback.scope, [responseObject]);
2775 switch (httpStatus) {
2783 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2784 if (callback.failure) {
2785 if (!callback.scope) {
2786 callback.failure(responseObject);
2789 callback.failure.apply(callback.scope, [responseObject]);
2794 responseObject = this.createResponseObject(o, callback.argument);
2795 if (callback.failure) {
2796 if (!callback.scope) {
2797 callback.failure(responseObject);
2800 callback.failure.apply(callback.scope, [responseObject]);
2806 this.releaseObject(o);
2807 responseObject = null;
2810 createResponseObject:function(o, callbackArg)
2817 var headerStr = o.conn.getAllResponseHeaders();
2818 var header = headerStr.split('\n');
2819 for (var i = 0; i < header.length; i++) {
2820 var delimitPos = header[i].indexOf(':');
2821 if (delimitPos != -1) {
2822 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2830 obj.status = o.conn.status;
2831 obj.statusText = o.conn.statusText;
2832 obj.getResponseHeader = headerObj;
2833 obj.getAllResponseHeaders = headerStr;
2834 obj.responseText = o.conn.responseText;
2835 obj.responseXML = o.conn.responseXML;
2837 if (typeof callbackArg !== undefined) {
2838 obj.argument = callbackArg;
2844 createExceptionObject:function(tId, callbackArg, isAbort)
2847 var COMM_ERROR = 'communication failure';
2848 var ABORT_CODE = -1;
2849 var ABORT_ERROR = 'transaction aborted';
2855 obj.status = ABORT_CODE;
2856 obj.statusText = ABORT_ERROR;
2859 obj.status = COMM_CODE;
2860 obj.statusText = COMM_ERROR;
2864 obj.argument = callbackArg;
2870 initHeader:function(label, value, isDefault)
2872 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2874 if (headerObj[label] === undefined) {
2875 headerObj[label] = value;
2880 headerObj[label] = value + "," + headerObj[label];
2884 this.hasDefaultHeaders = true;
2887 this.hasHeaders = true;
2892 setHeader:function(o)
2894 if (this.hasDefaultHeaders) {
2895 for (var prop in this.defaultHeaders) {
2896 if (this.defaultHeaders.hasOwnProperty(prop)) {
2897 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2902 if (this.hasHeaders) {
2903 for (var prop in this.headers) {
2904 if (this.headers.hasOwnProperty(prop)) {
2905 o.conn.setRequestHeader(prop, this.headers[prop]);
2909 this.hasHeaders = false;
2913 resetDefaultHeaders:function() {
2914 delete this.defaultHeaders;
2915 this.defaultHeaders = {};
2916 this.hasDefaultHeaders = false;
2919 abort:function(o, callback, isTimeout)
2921 if(this.isCallInProgress(o)) {
2923 window.clearInterval(this.poll[o.tId]);
2924 delete this.poll[o.tId];
2926 delete this.timeout[o.tId];
2929 this.handleTransactionResponse(o, callback, true);
2939 isCallInProgress:function(o)
2942 return o.conn.readyState != 4 && o.conn.readyState != 0;
2951 releaseObject:function(o)
2960 'MSXML2.XMLHTTP.3.0',
2968 * Portions of this file are based on pieces of Yahoo User Interface Library
2969 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2970 * YUI licensed under the BSD License:
2971 * http://developer.yahoo.net/yui/license.txt
2972 * <script type="text/javascript">
2976 Roo.lib.Region = function(t, r, b, l) {
2986 Roo.lib.Region.prototype = {
2987 contains : function(region) {
2988 return ( region.left >= this.left &&
2989 region.right <= this.right &&
2990 region.top >= this.top &&
2991 region.bottom <= this.bottom );
2995 getArea : function() {
2996 return ( (this.bottom - this.top) * (this.right - this.left) );
2999 intersect : function(region) {
3000 var t = Math.max(this.top, region.top);
3001 var r = Math.min(this.right, region.right);
3002 var b = Math.min(this.bottom, region.bottom);
3003 var l = Math.max(this.left, region.left);
3005 if (b >= t && r >= l) {
3006 return new Roo.lib.Region(t, r, b, l);
3011 union : function(region) {
3012 var t = Math.min(this.top, region.top);
3013 var r = Math.max(this.right, region.right);
3014 var b = Math.max(this.bottom, region.bottom);
3015 var l = Math.min(this.left, region.left);
3017 return new Roo.lib.Region(t, r, b, l);
3020 adjust : function(t, l, b, r) {
3029 Roo.lib.Region.getRegion = function(el) {
3030 var p = Roo.lib.Dom.getXY(el);
3033 var r = p[0] + el.offsetWidth;
3034 var b = p[1] + el.offsetHeight;
3037 return new Roo.lib.Region(t, r, b, l);
3040 * Portions of this file are based on pieces of Yahoo User Interface Library
3041 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3042 * YUI licensed under the BSD License:
3043 * http://developer.yahoo.net/yui/license.txt
3044 * <script type="text/javascript">
3047 //@@dep Roo.lib.Region
3050 Roo.lib.Point = function(x, y) {
3051 if (x instanceof Array) {
3055 this.x = this.right = this.left = this[0] = x;
3056 this.y = this.top = this.bottom = this[1] = y;
3059 Roo.lib.Point.prototype = new Roo.lib.Region();
3061 * Portions of this file are based on pieces of Yahoo User Interface Library
3062 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3063 * YUI licensed under the BSD License:
3064 * http://developer.yahoo.net/yui/license.txt
3065 * <script type="text/javascript">
3072 scroll : function(el, args, duration, easing, cb, scope) {
3073 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3076 motion : function(el, args, duration, easing, cb, scope) {
3077 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3080 color : function(el, args, duration, easing, cb, scope) {
3081 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3084 run : function(el, args, duration, easing, cb, scope, type) {
3085 type = type || Roo.lib.AnimBase;
3086 if (typeof easing == "string") {
3087 easing = Roo.lib.Easing[easing];
3089 var anim = new type(el, args, duration, easing);
3090 anim.animateX(function() {
3091 Roo.callback(cb, scope);
3097 * Portions of this file are based on pieces of Yahoo User Interface Library
3098 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3099 * YUI licensed under the BSD License:
3100 * http://developer.yahoo.net/yui/license.txt
3101 * <script type="text/javascript">
3109 if (!libFlyweight) {
3110 libFlyweight = new Roo.Element.Flyweight();
3112 libFlyweight.dom = el;
3113 return libFlyweight;
3116 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3120 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3122 this.init(el, attributes, duration, method);
3126 Roo.lib.AnimBase.fly = fly;
3130 Roo.lib.AnimBase.prototype = {
3132 toString: function() {
3133 var el = this.getEl();
3134 var id = el.id || el.tagName;
3135 return ("Anim " + id);
3139 noNegatives: /width|height|opacity|padding/i,
3140 offsetAttribute: /^((width|height)|(top|left))$/,
3141 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3142 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3146 doMethod: function(attr, start, end) {
3147 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3151 setAttribute: function(attr, val, unit) {
3152 if (this.patterns.noNegatives.test(attr)) {
3153 val = (val > 0) ? val : 0;
3156 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3160 getAttribute: function(attr) {
3161 var el = this.getEl();
3162 var val = fly(el).getStyle(attr);
3164 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3165 return parseFloat(val);
3168 var a = this.patterns.offsetAttribute.exec(attr) || [];
3169 var pos = !!( a[3] );
3170 var box = !!( a[2] );
3173 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3174 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3183 getDefaultUnit: function(attr) {
3184 if (this.patterns.defaultUnit.test(attr)) {
3191 animateX : function(callback, scope) {
3192 var f = function() {
3193 this.onComplete.removeListener(f);
3194 if (typeof callback == "function") {
3195 callback.call(scope || this, this);
3198 this.onComplete.addListener(f, this);
3203 setRuntimeAttribute: function(attr) {
3206 var attributes = this.attributes;
3208 this.runtimeAttributes[attr] = {};
3210 var isset = function(prop) {
3211 return (typeof prop !== 'undefined');
3214 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3218 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3221 if (isset(attributes[attr]['to'])) {
3222 end = attributes[attr]['to'];
3223 } else if (isset(attributes[attr]['by'])) {
3224 if (start.constructor == Array) {
3226 for (var i = 0, len = start.length; i < len; ++i) {
3227 end[i] = start[i] + attributes[attr]['by'][i];
3230 end = start + attributes[attr]['by'];
3234 this.runtimeAttributes[attr].start = start;
3235 this.runtimeAttributes[attr].end = end;
3238 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3242 init: function(el, attributes, duration, method) {
3244 var isAnimated = false;
3247 var startTime = null;
3250 var actualFrames = 0;
3253 el = Roo.getDom(el);
3256 this.attributes = attributes || {};
3259 this.duration = duration || 1;
3262 this.method = method || Roo.lib.Easing.easeNone;
3265 this.useSeconds = true;
3268 this.currentFrame = 0;
3271 this.totalFrames = Roo.lib.AnimMgr.fps;
3274 this.getEl = function() {
3279 this.isAnimated = function() {
3284 this.getStartTime = function() {
3288 this.runtimeAttributes = {};
3291 this.animate = function() {
3292 if (this.isAnimated()) {
3296 this.currentFrame = 0;
3298 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3300 Roo.lib.AnimMgr.registerElement(this);
3304 this.stop = function(finish) {
3306 this.currentFrame = this.totalFrames;
3307 this._onTween.fire();
3309 Roo.lib.AnimMgr.stop(this);
3312 var onStart = function() {
3313 this.onStart.fire();
3315 this.runtimeAttributes = {};
3316 for (var attr in this.attributes) {
3317 this.setRuntimeAttribute(attr);
3322 startTime = new Date();
3326 var onTween = function() {
3328 duration: new Date() - this.getStartTime(),
3329 currentFrame: this.currentFrame
3332 data.toString = function() {
3334 'duration: ' + data.duration +
3335 ', currentFrame: ' + data.currentFrame
3339 this.onTween.fire(data);
3341 var runtimeAttributes = this.runtimeAttributes;
3343 for (var attr in runtimeAttributes) {
3344 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3350 var onComplete = function() {
3351 var actual_duration = (new Date() - startTime) / 1000 ;
3354 duration: actual_duration,
3355 frames: actualFrames,
3356 fps: actualFrames / actual_duration
3359 data.toString = function() {
3361 'duration: ' + data.duration +
3362 ', frames: ' + data.frames +
3363 ', fps: ' + data.fps
3369 this.onComplete.fire(data);
3373 this._onStart = new Roo.util.Event(this);
3374 this.onStart = new Roo.util.Event(this);
3375 this.onTween = new Roo.util.Event(this);
3376 this._onTween = new Roo.util.Event(this);
3377 this.onComplete = new Roo.util.Event(this);
3378 this._onComplete = new Roo.util.Event(this);
3379 this._onStart.addListener(onStart);
3380 this._onTween.addListener(onTween);
3381 this._onComplete.addListener(onComplete);
3386 * Portions of this file are based on pieces of Yahoo User Interface Library
3387 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3388 * YUI licensed under the BSD License:
3389 * http://developer.yahoo.net/yui/license.txt
3390 * <script type="text/javascript">
3394 Roo.lib.AnimMgr = new function() {
3411 this.registerElement = function(tween) {
3412 queue[queue.length] = tween;
3414 tween._onStart.fire();
3419 this.unRegister = function(tween, index) {
3420 tween._onComplete.fire();
3421 index = index || getIndex(tween);
3423 queue.splice(index, 1);
3427 if (tweenCount <= 0) {
3433 this.start = function() {
3434 if (thread === null) {
3435 thread = setInterval(this.run, this.delay);
3440 this.stop = function(tween) {
3442 clearInterval(thread);
3444 for (var i = 0, len = queue.length; i < len; ++i) {
3445 if (queue[0].isAnimated()) {
3446 this.unRegister(queue[0], 0);
3455 this.unRegister(tween);
3460 this.run = function() {
3461 for (var i = 0, len = queue.length; i < len; ++i) {
3462 var tween = queue[i];
3463 if (!tween || !tween.isAnimated()) {
3467 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3469 tween.currentFrame += 1;
3471 if (tween.useSeconds) {
3472 correctFrame(tween);
3474 tween._onTween.fire();
3477 Roo.lib.AnimMgr.stop(tween, i);
3482 var getIndex = function(anim) {
3483 for (var i = 0, len = queue.length; i < len; ++i) {
3484 if (queue[i] == anim) {
3492 var correctFrame = function(tween) {
3493 var frames = tween.totalFrames;
3494 var frame = tween.currentFrame;
3495 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3496 var elapsed = (new Date() - tween.getStartTime());
3499 if (elapsed < tween.duration * 1000) {
3500 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3502 tweak = frames - (frame + 1);
3504 if (tweak > 0 && isFinite(tweak)) {
3505 if (tween.currentFrame + tweak >= frames) {
3506 tweak = frames - (frame + 1);
3509 tween.currentFrame += tweak;
3513 * Portions of this file are based on pieces of Yahoo User Interface Library
3514 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3515 * YUI licensed under the BSD License:
3516 * http://developer.yahoo.net/yui/license.txt
3517 * <script type="text/javascript">
3520 Roo.lib.Bezier = new function() {
3522 this.getPosition = function(points, t) {
3523 var n = points.length;
3526 for (var i = 0; i < n; ++i) {
3527 tmp[i] = [points[i][0], points[i][1]];
3530 for (var j = 1; j < n; ++j) {
3531 for (i = 0; i < n - j; ++i) {
3532 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3533 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3537 return [ tmp[0][0], tmp[0][1] ];
3541 * Portions of this file are based on pieces of Yahoo User Interface Library
3542 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3543 * YUI licensed under the BSD License:
3544 * http://developer.yahoo.net/yui/license.txt
3545 * <script type="text/javascript">
3550 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3551 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3554 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3556 var fly = Roo.lib.AnimBase.fly;
3558 var superclass = Y.ColorAnim.superclass;
3559 var proto = Y.ColorAnim.prototype;
3561 proto.toString = function() {
3562 var el = this.getEl();
3563 var id = el.id || el.tagName;
3564 return ("ColorAnim " + id);
3567 proto.patterns.color = /color$/i;
3568 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3569 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3570 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3571 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3574 proto.parseColor = function(s) {
3575 if (s.length == 3) {
3579 var c = this.patterns.hex.exec(s);
3580 if (c && c.length == 4) {
3581 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3584 c = this.patterns.rgb.exec(s);
3585 if (c && c.length == 4) {
3586 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3589 c = this.patterns.hex3.exec(s);
3590 if (c && c.length == 4) {
3591 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3596 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3597 proto.getAttribute = function(attr) {
3598 var el = this.getEl();
3599 if (this.patterns.color.test(attr)) {
3600 var val = fly(el).getStyle(attr);
3602 if (this.patterns.transparent.test(val)) {
3603 var parent = el.parentNode;
3604 val = fly(parent).getStyle(attr);
3606 while (parent && this.patterns.transparent.test(val)) {
3607 parent = parent.parentNode;
3608 val = fly(parent).getStyle(attr);
3609 if (parent.tagName.toUpperCase() == 'HTML') {
3615 val = superclass.getAttribute.call(this, attr);
3620 proto.getAttribute = function(attr) {
3621 var el = this.getEl();
3622 if (this.patterns.color.test(attr)) {
3623 var val = fly(el).getStyle(attr);
3625 if (this.patterns.transparent.test(val)) {
3626 var parent = el.parentNode;
3627 val = fly(parent).getStyle(attr);
3629 while (parent && this.patterns.transparent.test(val)) {
3630 parent = parent.parentNode;
3631 val = fly(parent).getStyle(attr);
3632 if (parent.tagName.toUpperCase() == 'HTML') {
3638 val = superclass.getAttribute.call(this, attr);
3644 proto.doMethod = function(attr, start, end) {
3647 if (this.patterns.color.test(attr)) {
3649 for (var i = 0, len = start.length; i < len; ++i) {
3650 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3653 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3656 val = superclass.doMethod.call(this, attr, start, end);
3662 proto.setRuntimeAttribute = function(attr) {
3663 superclass.setRuntimeAttribute.call(this, attr);
3665 if (this.patterns.color.test(attr)) {
3666 var attributes = this.attributes;
3667 var start = this.parseColor(this.runtimeAttributes[attr].start);
3668 var end = this.parseColor(this.runtimeAttributes[attr].end);
3670 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3671 end = this.parseColor(attributes[attr].by);
3673 for (var i = 0, len = start.length; i < len; ++i) {
3674 end[i] = start[i] + end[i];
3678 this.runtimeAttributes[attr].start = start;
3679 this.runtimeAttributes[attr].end = end;
3685 * Portions of this file are based on pieces of Yahoo User Interface Library
3686 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3687 * YUI licensed under the BSD License:
3688 * http://developer.yahoo.net/yui/license.txt
3689 * <script type="text/javascript">
3695 easeNone: function (t, b, c, d) {
3696 return c * t / d + b;
3700 easeIn: function (t, b, c, d) {
3701 return c * (t /= d) * t + b;
3705 easeOut: function (t, b, c, d) {
3706 return -c * (t /= d) * (t - 2) + b;
3710 easeBoth: function (t, b, c, d) {
3711 if ((t /= d / 2) < 1) {
3712 return c / 2 * t * t + b;
3715 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3719 easeInStrong: function (t, b, c, d) {
3720 return c * (t /= d) * t * t * t + b;
3724 easeOutStrong: function (t, b, c, d) {
3725 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3729 easeBothStrong: function (t, b, c, d) {
3730 if ((t /= d / 2) < 1) {
3731 return c / 2 * t * t * t * t + b;
3734 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3739 elasticIn: function (t, b, c, d, a, p) {
3743 if ((t /= d) == 1) {
3750 if (!a || a < Math.abs(c)) {
3755 var s = p / (2 * Math.PI) * Math.asin(c / a);
3758 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3762 elasticOut: function (t, b, c, d, a, p) {
3766 if ((t /= d) == 1) {
3773 if (!a || a < Math.abs(c)) {
3778 var s = p / (2 * Math.PI) * Math.asin(c / a);
3781 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3785 elasticBoth: function (t, b, c, d, a, p) {
3790 if ((t /= d / 2) == 2) {
3798 if (!a || a < Math.abs(c)) {
3803 var s = p / (2 * Math.PI) * Math.asin(c / a);
3807 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3808 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3810 return a * Math.pow(2, -10 * (t -= 1)) *
3811 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3816 backIn: function (t, b, c, d, s) {
3817 if (typeof s == 'undefined') {
3820 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3824 backOut: function (t, b, c, d, s) {
3825 if (typeof s == 'undefined') {
3828 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3832 backBoth: function (t, b, c, d, s) {
3833 if (typeof s == 'undefined') {
3837 if ((t /= d / 2 ) < 1) {
3838 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3840 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3844 bounceIn: function (t, b, c, d) {
3845 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3849 bounceOut: function (t, b, c, d) {
3850 if ((t /= d) < (1 / 2.75)) {
3851 return c * (7.5625 * t * t) + b;
3852 } else if (t < (2 / 2.75)) {
3853 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3854 } else if (t < (2.5 / 2.75)) {
3855 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3857 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3861 bounceBoth: function (t, b, c, d) {
3863 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3865 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3868 * Portions of this file are based on pieces of Yahoo User Interface Library
3869 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3870 * YUI licensed under the BSD License:
3871 * http://developer.yahoo.net/yui/license.txt
3872 * <script type="text/javascript">
3876 Roo.lib.Motion = function(el, attributes, duration, method) {
3878 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3882 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3886 var superclass = Y.Motion.superclass;
3887 var proto = Y.Motion.prototype;
3889 proto.toString = function() {
3890 var el = this.getEl();
3891 var id = el.id || el.tagName;
3892 return ("Motion " + id);
3895 proto.patterns.points = /^points$/i;
3897 proto.setAttribute = function(attr, val, unit) {
3898 if (this.patterns.points.test(attr)) {
3899 unit = unit || 'px';
3900 superclass.setAttribute.call(this, 'left', val[0], unit);
3901 superclass.setAttribute.call(this, 'top', val[1], unit);
3903 superclass.setAttribute.call(this, attr, val, unit);
3907 proto.getAttribute = function(attr) {
3908 if (this.patterns.points.test(attr)) {
3910 superclass.getAttribute.call(this, 'left'),
3911 superclass.getAttribute.call(this, 'top')
3914 val = superclass.getAttribute.call(this, attr);
3920 proto.doMethod = function(attr, start, end) {
3923 if (this.patterns.points.test(attr)) {
3924 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3925 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3927 val = superclass.doMethod.call(this, attr, start, end);
3932 proto.setRuntimeAttribute = function(attr) {
3933 if (this.patterns.points.test(attr)) {
3934 var el = this.getEl();
3935 var attributes = this.attributes;
3937 var control = attributes['points']['control'] || [];
3941 if (control.length > 0 && !(control[0] instanceof Array)) {
3942 control = [control];
3945 for (i = 0,len = control.length; i < len; ++i) {
3946 tmp[i] = control[i];
3951 Roo.fly(el).position();
3953 if (isset(attributes['points']['from'])) {
3954 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3957 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3960 start = this.getAttribute('points');
3963 if (isset(attributes['points']['to'])) {
3964 end = translateValues.call(this, attributes['points']['to'], start);
3966 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3967 for (i = 0,len = control.length; i < len; ++i) {
3968 control[i] = translateValues.call(this, control[i], start);
3972 } else if (isset(attributes['points']['by'])) {
3973 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3975 for (i = 0,len = control.length; i < len; ++i) {
3976 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3980 this.runtimeAttributes[attr] = [start];
3982 if (control.length > 0) {
3983 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3986 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3989 superclass.setRuntimeAttribute.call(this, attr);
3993 var translateValues = function(val, start) {
3994 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3995 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
4000 var isset = function(prop) {
4001 return (typeof prop !== 'undefined');
4005 * Portions of this file are based on pieces of Yahoo User Interface Library
4006 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4007 * YUI licensed under the BSD License:
4008 * http://developer.yahoo.net/yui/license.txt
4009 * <script type="text/javascript">
4013 Roo.lib.Scroll = function(el, attributes, duration, method) {
4015 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4019 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4023 var superclass = Y.Scroll.superclass;
4024 var proto = Y.Scroll.prototype;
4026 proto.toString = function() {
4027 var el = this.getEl();
4028 var id = el.id || el.tagName;
4029 return ("Scroll " + id);
4032 proto.doMethod = function(attr, start, end) {
4035 if (attr == 'scroll') {
4037 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4038 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4042 val = superclass.doMethod.call(this, attr, start, end);
4047 proto.getAttribute = function(attr) {
4049 var el = this.getEl();
4051 if (attr == 'scroll') {
4052 val = [ el.scrollLeft, el.scrollTop ];
4054 val = superclass.getAttribute.call(this, attr);
4060 proto.setAttribute = function(attr, val, unit) {
4061 var el = this.getEl();
4063 if (attr == 'scroll') {
4064 el.scrollLeft = val[0];
4065 el.scrollTop = val[1];
4067 superclass.setAttribute.call(this, attr, val, unit);
4073 * Ext JS Library 1.1.1
4074 * Copyright(c) 2006-2007, Ext JS, LLC.
4076 * Originally Released Under LGPL - original licence link has changed is not relivant.
4079 * <script type="text/javascript">
4083 // nasty IE9 hack - what a pile of crap that is..
4085 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4086 Range.prototype.createContextualFragment = function (html) {
4087 var doc = window.document;
4088 var container = doc.createElement("div");
4089 container.innerHTML = html;
4090 var frag = doc.createDocumentFragment(), n;
4091 while ((n = container.firstChild)) {
4092 frag.appendChild(n);
4099 * @class Roo.DomHelper
4100 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4101 * 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>.
4104 Roo.DomHelper = function(){
4105 var tempTableEl = null;
4106 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4107 var tableRe = /^table|tbody|tr|td$/i;
4109 // build as innerHTML where available
4111 var createHtml = function(o){
4112 if(typeof o == 'string'){
4121 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4122 if(attr == "style"){
4124 if(typeof s == "function"){
4127 if(typeof s == "string"){
4128 b += ' style="' + s + '"';
4129 }else if(typeof s == "object"){
4132 if(typeof s[key] != "function"){
4133 b += key + ":" + s[key] + ";";
4140 b += ' class="' + o["cls"] + '"';
4141 }else if(attr == "htmlFor"){
4142 b += ' for="' + o["htmlFor"] + '"';
4144 b += " " + attr + '="' + o[attr] + '"';
4148 if(emptyTags.test(o.tag)){
4152 var cn = o.children || o.cn;
4154 //http://bugs.kde.org/show_bug.cgi?id=71506
4155 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4156 for(var i = 0, len = cn.length; i < len; i++) {
4157 b += createHtml(cn[i], b);
4160 b += createHtml(cn, b);
4166 b += "</" + o.tag + ">";
4173 var createDom = function(o, parentNode){
4175 // defininition craeted..
4177 if (o.ns && o.ns != 'html') {
4179 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4180 xmlns[o.ns] = o.xmlns;
4183 if (typeof(xmlns[o.ns]) == 'undefined') {
4184 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4190 if (typeof(o) == 'string') {
4191 return parentNode.appendChild(document.createTextNode(o));
4193 o.tag = o.tag || div;
4194 if (o.ns && Roo.isIE) {
4196 o.tag = o.ns + ':' + o.tag;
4199 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4200 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4203 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4204 attr == "style" || typeof o[attr] == "function") continue;
4206 if(attr=="cls" && Roo.isIE){
4207 el.className = o["cls"];
4209 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4210 else el[attr] = o[attr];
4213 Roo.DomHelper.applyStyles(el, o.style);
4214 var cn = o.children || o.cn;
4216 //http://bugs.kde.org/show_bug.cgi?id=71506
4217 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4218 for(var i = 0, len = cn.length; i < len; i++) {
4219 createDom(cn[i], el);
4226 el.innerHTML = o.html;
4229 parentNode.appendChild(el);
4234 var ieTable = function(depth, s, h, e){
4235 tempTableEl.innerHTML = [s, h, e].join('');
4236 var i = -1, el = tempTableEl;
4243 // kill repeat to save bytes
4247 tbe = '</tbody>'+te,
4253 * Nasty code for IE's broken table implementation
4255 var insertIntoTable = function(tag, where, el, html){
4257 tempTableEl = document.createElement('div');
4262 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4265 if(where == 'beforebegin'){
4269 before = el.nextSibling;
4272 node = ieTable(4, trs, html, tre);
4274 else if(tag == 'tr'){
4275 if(where == 'beforebegin'){
4278 node = ieTable(3, tbs, html, tbe);
4279 } else if(where == 'afterend'){
4280 before = el.nextSibling;
4282 node = ieTable(3, tbs, html, tbe);
4283 } else{ // INTO a TR
4284 if(where == 'afterbegin'){
4285 before = el.firstChild;
4287 node = ieTable(4, trs, html, tre);
4289 } else if(tag == 'tbody'){
4290 if(where == 'beforebegin'){
4293 node = ieTable(2, ts, html, te);
4294 } else if(where == 'afterend'){
4295 before = el.nextSibling;
4297 node = ieTable(2, ts, html, te);
4299 if(where == 'afterbegin'){
4300 before = el.firstChild;
4302 node = ieTable(3, tbs, html, tbe);
4305 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4308 if(where == 'afterbegin'){
4309 before = el.firstChild;
4311 node = ieTable(2, ts, html, te);
4313 el.insertBefore(node, before);
4318 /** True to force the use of DOM instead of html fragments @type Boolean */
4322 * Returns the markup for the passed Element(s) config
4323 * @param {Object} o The Dom object spec (and children)
4326 markup : function(o){
4327 return createHtml(o);
4331 * Applies a style specification to an element
4332 * @param {String/HTMLElement} el The element to apply styles to
4333 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4334 * a function which returns such a specification.
4336 applyStyles : function(el, styles){
4339 if(typeof styles == "string"){
4340 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4342 while ((matches = re.exec(styles)) != null){
4343 el.setStyle(matches[1], matches[2]);
4345 }else if (typeof styles == "object"){
4346 for (var style in styles){
4347 el.setStyle(style, styles[style]);
4349 }else if (typeof styles == "function"){
4350 Roo.DomHelper.applyStyles(el, styles.call());
4356 * Inserts an HTML fragment into the Dom
4357 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4358 * @param {HTMLElement} el The context element
4359 * @param {String} html The HTML fragmenet
4360 * @return {HTMLElement} The new node
4362 insertHtml : function(where, el, html){
4363 where = where.toLowerCase();
4364 if(el.insertAdjacentHTML){
4365 if(tableRe.test(el.tagName)){
4367 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4373 el.insertAdjacentHTML('BeforeBegin', html);
4374 return el.previousSibling;
4376 el.insertAdjacentHTML('AfterBegin', html);
4377 return el.firstChild;
4379 el.insertAdjacentHTML('BeforeEnd', html);
4380 return el.lastChild;
4382 el.insertAdjacentHTML('AfterEnd', html);
4383 return el.nextSibling;
4385 throw 'Illegal insertion point -> "' + where + '"';
4387 var range = el.ownerDocument.createRange();
4391 range.setStartBefore(el);
4392 frag = range.createContextualFragment(html);
4393 el.parentNode.insertBefore(frag, el);
4394 return el.previousSibling;
4397 range.setStartBefore(el.firstChild);
4398 frag = range.createContextualFragment(html);
4399 el.insertBefore(frag, el.firstChild);
4400 return el.firstChild;
4402 el.innerHTML = html;
4403 return el.firstChild;
4407 range.setStartAfter(el.lastChild);
4408 frag = range.createContextualFragment(html);
4409 el.appendChild(frag);
4410 return el.lastChild;
4412 el.innerHTML = html;
4413 return el.lastChild;
4416 range.setStartAfter(el);
4417 frag = range.createContextualFragment(html);
4418 el.parentNode.insertBefore(frag, el.nextSibling);
4419 return el.nextSibling;
4421 throw 'Illegal insertion point -> "' + where + '"';
4425 * Creates new Dom element(s) and inserts them before el
4426 * @param {String/HTMLElement/Element} el The context element
4427 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4428 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4429 * @return {HTMLElement/Roo.Element} The new node
4431 insertBefore : function(el, o, returnElement){
4432 return this.doInsert(el, o, returnElement, "beforeBegin");
4436 * Creates new Dom element(s) and inserts them after el
4437 * @param {String/HTMLElement/Element} el The context element
4438 * @param {Object} o The Dom object spec (and children)
4439 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4440 * @return {HTMLElement/Roo.Element} The new node
4442 insertAfter : function(el, o, returnElement){
4443 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4447 * Creates new Dom element(s) and inserts them as the first child of el
4448 * @param {String/HTMLElement/Element} el The context element
4449 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4450 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4451 * @return {HTMLElement/Roo.Element} The new node
4453 insertFirst : function(el, o, returnElement){
4454 return this.doInsert(el, o, returnElement, "afterBegin");
4458 doInsert : function(el, o, returnElement, pos, sibling){
4459 el = Roo.getDom(el);
4461 if(this.useDom || o.ns){
4462 newNode = createDom(o, null);
4463 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4465 var html = createHtml(o);
4466 newNode = this.insertHtml(pos, el, html);
4468 return returnElement ? Roo.get(newNode, true) : newNode;
4472 * Creates new Dom element(s) and appends them to el
4473 * @param {String/HTMLElement/Element} el The context element
4474 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4475 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4476 * @return {HTMLElement/Roo.Element} The new node
4478 append : function(el, o, returnElement){
4479 el = Roo.getDom(el);
4481 if(this.useDom || o.ns){
4482 newNode = createDom(o, null);
4483 el.appendChild(newNode);
4485 var html = createHtml(o);
4486 newNode = this.insertHtml("beforeEnd", el, html);
4488 return returnElement ? Roo.get(newNode, true) : newNode;
4492 * Creates new Dom element(s) and overwrites the contents of el with them
4493 * @param {String/HTMLElement/Element} el The context element
4494 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4495 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4496 * @return {HTMLElement/Roo.Element} The new node
4498 overwrite : function(el, o, returnElement){
4499 el = Roo.getDom(el);
4502 while (el.childNodes.length) {
4503 el.removeChild(el.firstChild);
4507 el.innerHTML = createHtml(o);
4510 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4514 * Creates a new Roo.DomHelper.Template from the Dom object spec
4515 * @param {Object} o The Dom object spec (and children)
4516 * @return {Roo.DomHelper.Template} The new template
4518 createTemplate : function(o){
4519 var html = createHtml(o);
4520 return new Roo.Template(html);
4526 * Ext JS Library 1.1.1
4527 * Copyright(c) 2006-2007, Ext JS, LLC.
4529 * Originally Released Under LGPL - original licence link has changed is not relivant.
4532 * <script type="text/javascript">
4536 * @class Roo.Template
4537 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4538 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4541 var t = new Roo.Template({
4542 html : '<div name="{id}">' +
4543 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4545 myformat: function (value, allValues) {
4546 return 'XX' + value;
4549 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4551 * For more information see this blog post with examples:
4552 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4553 - Create Elements using DOM, HTML fragments and Templates</a>.
4555 * @param {Object} cfg - Configuration object.
4557 Roo.Template = function(cfg){
4559 if(cfg instanceof Array){
4561 }else if(arguments.length > 1){
4562 cfg = Array.prototype.join.call(arguments, "");
4566 if (typeof(cfg) == 'object') {
4577 Roo.Template.prototype = {
4580 * @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..
4581 * it should be fixed so that template is observable...
4585 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4589 * Returns an HTML fragment of this template with the specified values applied.
4590 * @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'})
4591 * @return {String} The HTML fragment
4593 applyTemplate : function(values){
4597 return this.compiled(values);
4599 var useF = this.disableFormats !== true;
4600 var fm = Roo.util.Format, tpl = this;
4601 var fn = function(m, name, format, args){
4603 if(format.substr(0, 5) == "this."){
4604 return tpl.call(format.substr(5), values[name], values);
4607 // quoted values are required for strings in compiled templates,
4608 // but for non compiled we need to strip them
4609 // quoted reversed for jsmin
4610 var re = /^\s*['"](.*)["']\s*$/;
4611 args = args.split(',');
4612 for(var i = 0, len = args.length; i < len; i++){
4613 args[i] = args[i].replace(re, "$1");
4615 args = [values[name]].concat(args);
4617 args = [values[name]];
4619 return fm[format].apply(fm, args);
4622 return values[name] !== undefined ? values[name] : "";
4625 return this.html.replace(this.re, fn);
4643 this.loading = true;
4644 this.compiled = false;
4646 var cx = new Roo.data.Connection();
4650 success : function (response) {
4652 _t.html = response.responseText;
4656 failure : function(response) {
4657 Roo.log("Template failed to load from " + _t.url);
4664 * Sets the HTML used as the template and optionally compiles it.
4665 * @param {String} html
4666 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4667 * @return {Roo.Template} this
4669 set : function(html, compile){
4671 this.compiled = null;
4679 * True to disable format functions (defaults to false)
4682 disableFormats : false,
4685 * The regular expression used to match template variables
4689 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4692 * Compiles the template into an internal function, eliminating the RegEx overhead.
4693 * @return {Roo.Template} this
4695 compile : function(){
4696 var fm = Roo.util.Format;
4697 var useF = this.disableFormats !== true;
4698 var sep = Roo.isGecko ? "+" : ",";
4699 var fn = function(m, name, format, args){
4701 args = args ? ',' + args : "";
4702 if(format.substr(0, 5) != "this."){
4703 format = "fm." + format + '(';
4705 format = 'this.call("'+ format.substr(5) + '", ';
4709 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4711 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4714 // branched to use + in gecko and [].join() in others
4716 body = "this.compiled = function(values){ return '" +
4717 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4720 body = ["this.compiled = function(values){ return ['"];
4721 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4722 body.push("'].join('');};");
4723 body = body.join('');
4733 // private function used to call members
4734 call : function(fnName, value, allValues){
4735 return this[fnName](value, allValues);
4739 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4740 * @param {String/HTMLElement/Roo.Element} el The context element
4741 * @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'})
4742 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4743 * @return {HTMLElement/Roo.Element} The new node or Element
4745 insertFirst: function(el, values, returnElement){
4746 return this.doInsert('afterBegin', el, values, returnElement);
4750 * Applies the supplied values to the template and inserts the new node(s) before el.
4751 * @param {String/HTMLElement/Roo.Element} el The context element
4752 * @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'})
4753 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4754 * @return {HTMLElement/Roo.Element} The new node or Element
4756 insertBefore: function(el, values, returnElement){
4757 return this.doInsert('beforeBegin', el, values, returnElement);
4761 * Applies the supplied values to the template and inserts the new node(s) after el.
4762 * @param {String/HTMLElement/Roo.Element} el The context element
4763 * @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'})
4764 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4765 * @return {HTMLElement/Roo.Element} The new node or Element
4767 insertAfter : function(el, values, returnElement){
4768 return this.doInsert('afterEnd', el, values, returnElement);
4772 * Applies the supplied values to the template and appends the new node(s) to el.
4773 * @param {String/HTMLElement/Roo.Element} el The context element
4774 * @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'})
4775 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4776 * @return {HTMLElement/Roo.Element} The new node or Element
4778 append : function(el, values, returnElement){
4779 return this.doInsert('beforeEnd', el, values, returnElement);
4782 doInsert : function(where, el, values, returnEl){
4783 el = Roo.getDom(el);
4784 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4785 return returnEl ? Roo.get(newNode, true) : newNode;
4789 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4790 * @param {String/HTMLElement/Roo.Element} el The context element
4791 * @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'})
4792 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4793 * @return {HTMLElement/Roo.Element} The new node or Element
4795 overwrite : function(el, values, returnElement){
4796 el = Roo.getDom(el);
4797 el.innerHTML = this.applyTemplate(values);
4798 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4802 * Alias for {@link #applyTemplate}
4805 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4808 Roo.DomHelper.Template = Roo.Template;
4811 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4812 * @param {String/HTMLElement} el A DOM element or its id
4813 * @returns {Roo.Template} The created template
4816 Roo.Template.from = function(el){
4817 el = Roo.getDom(el);
4818 return new Roo.Template(el.value || el.innerHTML);
4821 * Ext JS Library 1.1.1
4822 * Copyright(c) 2006-2007, Ext JS, LLC.
4824 * Originally Released Under LGPL - original licence link has changed is not relivant.
4827 * <script type="text/javascript">
4832 * This is code is also distributed under MIT license for use
4833 * with jQuery and prototype JavaScript libraries.
4836 * @class Roo.DomQuery
4837 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).
4839 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>
4842 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.
4844 <h4>Element Selectors:</h4>
4846 <li> <b>*</b> any element</li>
4847 <li> <b>E</b> an element with the tag E</li>
4848 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4849 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4850 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4851 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4853 <h4>Attribute Selectors:</h4>
4854 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4856 <li> <b>E[foo]</b> has an attribute "foo"</li>
4857 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4858 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4859 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4860 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4861 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4862 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4864 <h4>Pseudo Classes:</h4>
4866 <li> <b>E:first-child</b> E is the first child of its parent</li>
4867 <li> <b>E:last-child</b> E is the last child of its parent</li>
4868 <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>
4869 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4870 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4871 <li> <b>E:only-child</b> E is the only child of its parent</li>
4872 <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>
4873 <li> <b>E:first</b> the first E in the resultset</li>
4874 <li> <b>E:last</b> the last E in the resultset</li>
4875 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4876 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4877 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4878 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4879 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4880 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4881 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4882 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4883 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4885 <h4>CSS Value Selectors:</h4>
4887 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4888 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4889 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4890 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4891 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4892 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4896 Roo.DomQuery = function(){
4897 var cache = {}, simpleCache = {}, valueCache = {};
4898 var nonSpace = /\S/;
4899 var trimRe = /^\s+|\s+$/g;
4900 var tplRe = /\{(\d+)\}/g;
4901 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4902 var tagTokenRe = /^(#)?([\w-\*]+)/;
4903 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4905 function child(p, index){
4907 var n = p.firstChild;
4909 if(n.nodeType == 1){
4920 while((n = n.nextSibling) && n.nodeType != 1);
4925 while((n = n.previousSibling) && n.nodeType != 1);
4929 function children(d){
4930 var n = d.firstChild, ni = -1;
4932 var nx = n.nextSibling;
4933 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4943 function byClassName(c, a, v){
4947 var r = [], ri = -1, cn;
4948 for(var i = 0, ci; ci = c[i]; i++){
4949 if((' '+ci.className+' ').indexOf(v) != -1){
4956 function attrValue(n, attr){
4957 if(!n.tagName && typeof n.length != "undefined"){
4966 if(attr == "class" || attr == "className"){
4969 return n.getAttribute(attr) || n[attr];
4973 function getNodes(ns, mode, tagName){
4974 var result = [], ri = -1, cs;
4978 tagName = tagName || "*";
4979 if(typeof ns.getElementsByTagName != "undefined"){
4983 for(var i = 0, ni; ni = ns[i]; i++){
4984 cs = ni.getElementsByTagName(tagName);
4985 for(var j = 0, ci; ci = cs[j]; j++){
4989 }else if(mode == "/" || mode == ">"){
4990 var utag = tagName.toUpperCase();
4991 for(var i = 0, ni, cn; ni = ns[i]; i++){
4992 cn = ni.children || ni.childNodes;
4993 for(var j = 0, cj; cj = cn[j]; j++){
4994 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4999 }else if(mode == "+"){
5000 var utag = tagName.toUpperCase();
5001 for(var i = 0, n; n = ns[i]; i++){
5002 while((n = n.nextSibling) && n.nodeType != 1);
5003 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
5007 }else if(mode == "~"){
5008 for(var i = 0, n; n = ns[i]; i++){
5009 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
5018 function concat(a, b){
5022 for(var i = 0, l = b.length; i < l; i++){
5028 function byTag(cs, tagName){
5029 if(cs.tagName || cs == document){
5035 var r = [], ri = -1;
5036 tagName = tagName.toLowerCase();
5037 for(var i = 0, ci; ci = cs[i]; i++){
5038 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
5045 function byId(cs, attr, id){
5046 if(cs.tagName || cs == document){
5052 var r = [], ri = -1;
5053 for(var i = 0,ci; ci = cs[i]; i++){
5054 if(ci && ci.id == id){
5062 function byAttribute(cs, attr, value, op, custom){
5063 var r = [], ri = -1, st = custom=="{";
5064 var f = Roo.DomQuery.operators[op];
5065 for(var i = 0, ci; ci = cs[i]; i++){
5068 a = Roo.DomQuery.getStyle(ci, attr);
5070 else if(attr == "class" || attr == "className"){
5072 }else if(attr == "for"){
5074 }else if(attr == "href"){
5075 a = ci.getAttribute("href", 2);
5077 a = ci.getAttribute(attr);
5079 if((f && f(a, value)) || (!f && a)){
5086 function byPseudo(cs, name, value){
5087 return Roo.DomQuery.pseudos[name](cs, value);
5090 // This is for IE MSXML which does not support expandos.
5091 // IE runs the same speed using setAttribute, however FF slows way down
5092 // and Safari completely fails so they need to continue to use expandos.
5093 var isIE = window.ActiveXObject ? true : false;
5095 // this eval is stop the compressor from
5096 // renaming the variable to something shorter
5098 /** eval:var:batch */
5103 function nodupIEXml(cs){
5105 cs[0].setAttribute("_nodup", d);
5107 for(var i = 1, len = cs.length; i < len; i++){
5109 if(!c.getAttribute("_nodup") != d){
5110 c.setAttribute("_nodup", d);
5114 for(var i = 0, len = cs.length; i < len; i++){
5115 cs[i].removeAttribute("_nodup");
5124 var len = cs.length, c, i, r = cs, cj, ri = -1;
5125 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5128 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5129 return nodupIEXml(cs);
5133 for(i = 1; c = cs[i]; i++){
5138 for(var j = 0; j < i; j++){
5141 for(j = i+1; cj = cs[j]; j++){
5153 function quickDiffIEXml(c1, c2){
5155 for(var i = 0, len = c1.length; i < len; i++){
5156 c1[i].setAttribute("_qdiff", d);
5159 for(var i = 0, len = c2.length; i < len; i++){
5160 if(c2[i].getAttribute("_qdiff") != d){
5161 r[r.length] = c2[i];
5164 for(var i = 0, len = c1.length; i < len; i++){
5165 c1[i].removeAttribute("_qdiff");
5170 function quickDiff(c1, c2){
5171 var len1 = c1.length;
5175 if(isIE && c1[0].selectSingleNode){
5176 return quickDiffIEXml(c1, c2);
5179 for(var i = 0; i < len1; i++){
5183 for(var i = 0, len = c2.length; i < len; i++){
5184 if(c2[i]._qdiff != d){
5185 r[r.length] = c2[i];
5191 function quickId(ns, mode, root, id){
5193 var d = root.ownerDocument || root;
5194 return d.getElementById(id);
5196 ns = getNodes(ns, mode, "*");
5197 return byId(ns, null, id);
5201 getStyle : function(el, name){
5202 return Roo.fly(el).getStyle(name);
5205 * Compiles a selector/xpath query into a reusable function. The returned function
5206 * takes one parameter "root" (optional), which is the context node from where the query should start.
5207 * @param {String} selector The selector/xpath query
5208 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5209 * @return {Function}
5211 compile : function(path, type){
5212 type = type || "select";
5214 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5215 var q = path, mode, lq;
5216 var tk = Roo.DomQuery.matchers;
5217 var tklen = tk.length;
5220 // accept leading mode switch
5221 var lmode = q.match(modeRe);
5222 if(lmode && lmode[1]){
5223 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5224 q = q.replace(lmode[1], "");
5226 // strip leading slashes
5227 while(path.substr(0, 1)=="/"){
5228 path = path.substr(1);
5231 while(q && lq != q){
5233 var tm = q.match(tagTokenRe);
5234 if(type == "select"){
5237 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5239 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5241 q = q.replace(tm[0], "");
5242 }else if(q.substr(0, 1) != '@'){
5243 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5248 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5250 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5252 q = q.replace(tm[0], "");
5255 while(!(mm = q.match(modeRe))){
5256 var matched = false;
5257 for(var j = 0; j < tklen; j++){
5259 var m = q.match(t.re);
5261 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5264 q = q.replace(m[0], "");
5269 // prevent infinite loop on bad selector
5271 throw 'Error parsing selector, parsing failed at "' + q + '"';
5275 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5276 q = q.replace(mm[1], "");
5279 fn[fn.length] = "return nodup(n);\n}";
5282 * list of variables that need from compression as they are used by eval.
5292 * eval:var:byClassName
5294 * eval:var:byAttribute
5295 * eval:var:attrValue
5303 * Selects a group of elements.
5304 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5305 * @param {Node} root (optional) The start of the query (defaults to document).
5308 select : function(path, root, type){
5309 if(!root || root == document){
5312 if(typeof root == "string"){
5313 root = document.getElementById(root);
5315 var paths = path.split(",");
5317 for(var i = 0, len = paths.length; i < len; i++){
5318 var p = paths[i].replace(trimRe, "");
5320 cache[p] = Roo.DomQuery.compile(p);
5322 throw p + " is not a valid selector";
5325 var result = cache[p](root);
5326 if(result && result != document){
5327 results = results.concat(result);
5330 if(paths.length > 1){
5331 return nodup(results);
5337 * Selects a single element.
5338 * @param {String} selector The selector/xpath query
5339 * @param {Node} root (optional) The start of the query (defaults to document).
5342 selectNode : function(path, root){
5343 return Roo.DomQuery.select(path, root)[0];
5347 * Selects the value of a node, optionally replacing null with the defaultValue.
5348 * @param {String} selector The selector/xpath query
5349 * @param {Node} root (optional) The start of the query (defaults to document).
5350 * @param {String} defaultValue
5352 selectValue : function(path, root, defaultValue){
5353 path = path.replace(trimRe, "");
5354 if(!valueCache[path]){
5355 valueCache[path] = Roo.DomQuery.compile(path, "select");
5357 var n = valueCache[path](root);
5358 n = n[0] ? n[0] : n;
5359 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5360 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5364 * Selects the value of a node, parsing integers and floats.
5365 * @param {String} selector The selector/xpath query
5366 * @param {Node} root (optional) The start of the query (defaults to document).
5367 * @param {Number} defaultValue
5370 selectNumber : function(path, root, defaultValue){
5371 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5372 return parseFloat(v);
5376 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5377 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5378 * @param {String} selector The simple selector to test
5381 is : function(el, ss){
5382 if(typeof el == "string"){
5383 el = document.getElementById(el);
5385 var isArray = (el instanceof Array);
5386 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5387 return isArray ? (result.length == el.length) : (result.length > 0);
5391 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5392 * @param {Array} el An array of elements to filter
5393 * @param {String} selector The simple selector to test
5394 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5395 * the selector instead of the ones that match
5398 filter : function(els, ss, nonMatches){
5399 ss = ss.replace(trimRe, "");
5400 if(!simpleCache[ss]){
5401 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5403 var result = simpleCache[ss](els);
5404 return nonMatches ? quickDiff(result, els) : result;
5408 * Collection of matching regular expressions and code snippets.
5412 select: 'n = byClassName(n, null, " {1} ");'
5414 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5415 select: 'n = byPseudo(n, "{1}", "{2}");'
5417 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5418 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5421 select: 'n = byId(n, null, "{1}");'
5424 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5429 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5430 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5433 "=" : function(a, v){
5436 "!=" : function(a, v){
5439 "^=" : function(a, v){
5440 return a && a.substr(0, v.length) == v;
5442 "$=" : function(a, v){
5443 return a && a.substr(a.length-v.length) == v;
5445 "*=" : function(a, v){
5446 return a && a.indexOf(v) !== -1;
5448 "%=" : function(a, v){
5449 return (a % v) == 0;
5451 "|=" : function(a, v){
5452 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5454 "~=" : function(a, v){
5455 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5460 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5461 * and the argument (if any) supplied in the selector.
5464 "first-child" : function(c){
5465 var r = [], ri = -1, n;
5466 for(var i = 0, ci; ci = n = c[i]; i++){
5467 while((n = n.previousSibling) && n.nodeType != 1);
5475 "last-child" : function(c){
5476 var r = [], ri = -1, n;
5477 for(var i = 0, ci; ci = n = c[i]; i++){
5478 while((n = n.nextSibling) && n.nodeType != 1);
5486 "nth-child" : function(c, a) {
5487 var r = [], ri = -1;
5488 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5489 var f = (m[1] || 1) - 0, l = m[2] - 0;
5490 for(var i = 0, n; n = c[i]; i++){
5491 var pn = n.parentNode;
5492 if (batch != pn._batch) {
5494 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5495 if(cn.nodeType == 1){
5502 if (l == 0 || n.nodeIndex == l){
5505 } else if ((n.nodeIndex + l) % f == 0){
5513 "only-child" : function(c){
5514 var r = [], ri = -1;;
5515 for(var i = 0, ci; ci = c[i]; i++){
5516 if(!prev(ci) && !next(ci)){
5523 "empty" : function(c){
5524 var r = [], ri = -1;
5525 for(var i = 0, ci; ci = c[i]; i++){
5526 var cns = ci.childNodes, j = 0, cn, empty = true;
5529 if(cn.nodeType == 1 || cn.nodeType == 3){
5541 "contains" : function(c, v){
5542 var r = [], ri = -1;
5543 for(var i = 0, ci; ci = c[i]; i++){
5544 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5551 "nodeValue" : function(c, v){
5552 var r = [], ri = -1;
5553 for(var i = 0, ci; ci = c[i]; i++){
5554 if(ci.firstChild && ci.firstChild.nodeValue == v){
5561 "checked" : function(c){
5562 var r = [], ri = -1;
5563 for(var i = 0, ci; ci = c[i]; i++){
5564 if(ci.checked == true){
5571 "not" : function(c, ss){
5572 return Roo.DomQuery.filter(c, ss, true);
5575 "odd" : function(c){
5576 return this["nth-child"](c, "odd");
5579 "even" : function(c){
5580 return this["nth-child"](c, "even");
5583 "nth" : function(c, a){
5584 return c[a-1] || [];
5587 "first" : function(c){
5591 "last" : function(c){
5592 return c[c.length-1] || [];
5595 "has" : function(c, ss){
5596 var s = Roo.DomQuery.select;
5597 var r = [], ri = -1;
5598 for(var i = 0, ci; ci = c[i]; i++){
5599 if(s(ss, ci).length > 0){
5606 "next" : function(c, ss){
5607 var is = Roo.DomQuery.is;
5608 var r = [], ri = -1;
5609 for(var i = 0, ci; ci = c[i]; i++){
5618 "prev" : function(c, ss){
5619 var is = Roo.DomQuery.is;
5620 var r = [], ri = -1;
5621 for(var i = 0, ci; ci = c[i]; i++){
5634 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5635 * @param {String} path The selector/xpath query
5636 * @param {Node} root (optional) The start of the query (defaults to document).
5641 Roo.query = Roo.DomQuery.select;
5644 * Ext JS Library 1.1.1
5645 * Copyright(c) 2006-2007, Ext JS, LLC.
5647 * Originally Released Under LGPL - original licence link has changed is not relivant.
5650 * <script type="text/javascript">
5654 * @class Roo.util.Observable
5655 * Base class that provides a common interface for publishing events. Subclasses are expected to
5656 * to have a property "events" with all the events defined.<br>
5659 Employee = function(name){
5666 Roo.extend(Employee, Roo.util.Observable);
5668 * @param {Object} config properties to use (incuding events / listeners)
5671 Roo.util.Observable = function(cfg){
5674 this.addEvents(cfg.events || {});
5676 delete cfg.events; // make sure
5679 Roo.apply(this, cfg);
5682 this.on(this.listeners);
5683 delete this.listeners;
5686 Roo.util.Observable.prototype = {
5688 * @cfg {Object} listeners list of events and functions to call for this object,
5692 'click' : function(e) {
5702 * Fires the specified event with the passed parameters (minus the event name).
5703 * @param {String} eventName
5704 * @param {Object...} args Variable number of parameters are passed to handlers
5705 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5707 fireEvent : function(){
5708 var ce = this.events[arguments[0].toLowerCase()];
5709 if(typeof ce == "object"){
5710 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5717 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5720 * Appends an event handler to this component
5721 * @param {String} eventName The type of event to listen for
5722 * @param {Function} handler The method the event invokes
5723 * @param {Object} scope (optional) The scope in which to execute the handler
5724 * function. The handler function's "this" context.
5725 * @param {Object} options (optional) An object containing handler configuration
5726 * properties. This may contain any of the following properties:<ul>
5727 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5728 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5729 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5730 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5731 * by the specified number of milliseconds. If the event fires again within that time, the original
5732 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5735 * <b>Combining Options</b><br>
5736 * Using the options argument, it is possible to combine different types of listeners:<br>
5738 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5740 el.on('click', this.onClick, this, {
5747 * <b>Attaching multiple handlers in 1 call</b><br>
5748 * The method also allows for a single argument to be passed which is a config object containing properties
5749 * which specify multiple handlers.
5758 fn: this.onMouseOver,
5762 fn: this.onMouseOut,
5768 * Or a shorthand syntax which passes the same scope object to all handlers:
5771 'click': this.onClick,
5772 'mouseover': this.onMouseOver,
5773 'mouseout': this.onMouseOut,
5778 addListener : function(eventName, fn, scope, o){
5779 if(typeof eventName == "object"){
5782 if(this.filterOptRe.test(e)){
5785 if(typeof o[e] == "function"){
5787 this.addListener(e, o[e], o.scope, o);
5789 // individual options
5790 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5795 o = (!o || typeof o == "boolean") ? {} : o;
5796 eventName = eventName.toLowerCase();
5797 var ce = this.events[eventName] || true;
5798 if(typeof ce == "boolean"){
5799 ce = new Roo.util.Event(this, eventName);
5800 this.events[eventName] = ce;
5802 ce.addListener(fn, scope, o);
5806 * Removes a listener
5807 * @param {String} eventName The type of event to listen for
5808 * @param {Function} handler The handler to remove
5809 * @param {Object} scope (optional) The scope (this object) for the handler
5811 removeListener : function(eventName, fn, scope){
5812 var ce = this.events[eventName.toLowerCase()];
5813 if(typeof ce == "object"){
5814 ce.removeListener(fn, scope);
5819 * Removes all listeners for this object
5821 purgeListeners : function(){
5822 for(var evt in this.events){
5823 if(typeof this.events[evt] == "object"){
5824 this.events[evt].clearListeners();
5829 relayEvents : function(o, events){
5830 var createHandler = function(ename){
5832 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5835 for(var i = 0, len = events.length; i < len; i++){
5836 var ename = events[i];
5837 if(!this.events[ename]){ this.events[ename] = true; };
5838 o.on(ename, createHandler(ename), this);
5843 * Used to define events on this Observable
5844 * @param {Object} object The object with the events defined
5846 addEvents : function(o){
5850 Roo.applyIf(this.events, o);
5854 * Checks to see if this object has any listeners for a specified event
5855 * @param {String} eventName The name of the event to check for
5856 * @return {Boolean} True if the event is being listened for, else false
5858 hasListener : function(eventName){
5859 var e = this.events[eventName];
5860 return typeof e == "object" && e.listeners.length > 0;
5864 * Appends an event handler to this element (shorthand for addListener)
5865 * @param {String} eventName The type of event to listen for
5866 * @param {Function} handler The method the event invokes
5867 * @param {Object} scope (optional) The scope in which to execute the handler
5868 * function. The handler function's "this" context.
5869 * @param {Object} options (optional)
5872 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5874 * Removes a listener (shorthand for removeListener)
5875 * @param {String} eventName The type of event to listen for
5876 * @param {Function} handler The handler to remove
5877 * @param {Object} scope (optional) The scope (this object) for the handler
5880 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5883 * Starts capture on the specified Observable. All events will be passed
5884 * to the supplied function with the event name + standard signature of the event
5885 * <b>before</b> the event is fired. If the supplied function returns false,
5886 * the event will not fire.
5887 * @param {Observable} o The Observable to capture
5888 * @param {Function} fn The function to call
5889 * @param {Object} scope (optional) The scope (this object) for the fn
5892 Roo.util.Observable.capture = function(o, fn, scope){
5893 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5897 * Removes <b>all</b> added captures from the Observable.
5898 * @param {Observable} o The Observable to release
5901 Roo.util.Observable.releaseCapture = function(o){
5902 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5907 var createBuffered = function(h, o, scope){
5908 var task = new Roo.util.DelayedTask();
5910 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5914 var createSingle = function(h, e, fn, scope){
5916 e.removeListener(fn, scope);
5917 return h.apply(scope, arguments);
5921 var createDelayed = function(h, o, scope){
5923 var args = Array.prototype.slice.call(arguments, 0);
5924 setTimeout(function(){
5925 h.apply(scope, args);
5930 Roo.util.Event = function(obj, name){
5933 this.listeners = [];
5936 Roo.util.Event.prototype = {
5937 addListener : function(fn, scope, options){
5938 var o = options || {};
5939 scope = scope || this.obj;
5940 if(!this.isListening(fn, scope)){
5941 var l = {fn: fn, scope: scope, options: o};
5944 h = createDelayed(h, o, scope);
5947 h = createSingle(h, this, fn, scope);
5950 h = createBuffered(h, o, scope);
5953 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5954 this.listeners.push(l);
5956 this.listeners = this.listeners.slice(0);
5957 this.listeners.push(l);
5962 findListener : function(fn, scope){
5963 scope = scope || this.obj;
5964 var ls = this.listeners;
5965 for(var i = 0, len = ls.length; i < len; i++){
5967 if(l.fn == fn && l.scope == scope){
5974 isListening : function(fn, scope){
5975 return this.findListener(fn, scope) != -1;
5978 removeListener : function(fn, scope){
5980 if((index = this.findListener(fn, scope)) != -1){
5982 this.listeners.splice(index, 1);
5984 this.listeners = this.listeners.slice(0);
5985 this.listeners.splice(index, 1);
5992 clearListeners : function(){
5993 this.listeners = [];
5997 var ls = this.listeners, scope, len = ls.length;
6000 var args = Array.prototype.slice.call(arguments, 0);
6001 for(var i = 0; i < len; i++){
6003 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
6004 this.firing = false;
6008 this.firing = false;
6015 * Ext JS Library 1.1.1
6016 * Copyright(c) 2006-2007, Ext JS, LLC.
6018 * Originally Released Under LGPL - original licence link has changed is not relivant.
6021 * <script type="text/javascript">
6025 * @class Roo.EventManager
6026 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
6027 * several useful events directly.
6028 * See {@link Roo.EventObject} for more details on normalized event objects.
6031 Roo.EventManager = function(){
6032 var docReadyEvent, docReadyProcId, docReadyState = false;
6033 var resizeEvent, resizeTask, textEvent, textSize;
6034 var E = Roo.lib.Event;
6035 var D = Roo.lib.Dom;
6038 var fireDocReady = function(){
6040 docReadyState = true;
6043 clearInterval(docReadyProcId);
6045 if(Roo.isGecko || Roo.isOpera) {
6046 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
6049 var defer = document.getElementById("ie-deferred-loader");
6051 defer.onreadystatechange = null;
6052 defer.parentNode.removeChild(defer);
6056 docReadyEvent.fire();
6057 docReadyEvent.clearListeners();
6062 var initDocReady = function(){
6063 docReadyEvent = new Roo.util.Event();
6064 if(Roo.isGecko || Roo.isOpera) {
6065 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6067 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6068 var defer = document.getElementById("ie-deferred-loader");
6069 defer.onreadystatechange = function(){
6070 if(this.readyState == "complete"){
6074 }else if(Roo.isSafari){
6075 docReadyProcId = setInterval(function(){
6076 var rs = document.readyState;
6077 if(rs == "complete") {
6082 // no matter what, make sure it fires on load
6083 E.on(window, "load", fireDocReady);
6086 var createBuffered = function(h, o){
6087 var task = new Roo.util.DelayedTask(h);
6089 // create new event object impl so new events don't wipe out properties
6090 e = new Roo.EventObjectImpl(e);
6091 task.delay(o.buffer, h, null, [e]);
6095 var createSingle = function(h, el, ename, fn){
6097 Roo.EventManager.removeListener(el, ename, fn);
6102 var createDelayed = function(h, o){
6104 // create new event object impl so new events don't wipe out properties
6105 e = new Roo.EventObjectImpl(e);
6106 setTimeout(function(){
6112 var listen = function(element, ename, opt, fn, scope){
6113 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6114 fn = fn || o.fn; scope = scope || o.scope;
6115 var el = Roo.getDom(element);
6117 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6119 var h = function(e){
6120 e = Roo.EventObject.setEvent(e);
6123 t = e.getTarget(o.delegate, el);
6130 if(o.stopEvent === true){
6133 if(o.preventDefault === true){
6136 if(o.stopPropagation === true){
6137 e.stopPropagation();
6140 if(o.normalized === false){
6144 fn.call(scope || el, e, t, o);
6147 h = createDelayed(h, o);
6150 h = createSingle(h, el, ename, fn);
6153 h = createBuffered(h, o);
6155 fn._handlers = fn._handlers || [];
6156 fn._handlers.push([Roo.id(el), ename, h]);
6159 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6160 el.addEventListener("DOMMouseScroll", h, false);
6161 E.on(window, 'unload', function(){
6162 el.removeEventListener("DOMMouseScroll", h, false);
6165 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6166 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6171 var stopListening = function(el, ename, fn){
6172 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6174 for(var i = 0, len = hds.length; i < len; i++){
6176 if(h[0] == id && h[1] == ename){
6183 E.un(el, ename, hd);
6184 el = Roo.getDom(el);
6185 if(ename == "mousewheel" && el.addEventListener){
6186 el.removeEventListener("DOMMouseScroll", hd, false);
6188 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6189 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6193 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6200 * @scope Roo.EventManager
6205 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6206 * object with a Roo.EventObject
6207 * @param {Function} fn The method the event invokes
6208 * @param {Object} scope An object that becomes the scope of the handler
6209 * @param {boolean} override If true, the obj passed in becomes
6210 * the execution scope of the listener
6211 * @return {Function} The wrapped function
6214 wrap : function(fn, scope, override){
6216 Roo.EventObject.setEvent(e);
6217 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6222 * Appends an event handler to an element (shorthand for addListener)
6223 * @param {String/HTMLElement} element The html element or id to assign the
6224 * @param {String} eventName The type of event to listen for
6225 * @param {Function} handler The method the event invokes
6226 * @param {Object} scope (optional) The scope in which to execute the handler
6227 * function. The handler function's "this" context.
6228 * @param {Object} options (optional) An object containing handler configuration
6229 * properties. This may contain any of the following properties:<ul>
6230 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6231 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6232 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6233 * <li>preventDefault {Boolean} True to prevent the default action</li>
6234 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6235 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6236 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6237 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6238 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6239 * by the specified number of milliseconds. If the event fires again within that time, the original
6240 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6243 * <b>Combining Options</b><br>
6244 * Using the options argument, it is possible to combine different types of listeners:<br>
6246 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6248 el.on('click', this.onClick, this, {
6255 * <b>Attaching multiple handlers in 1 call</b><br>
6256 * The method also allows for a single argument to be passed which is a config object containing properties
6257 * which specify multiple handlers.
6267 fn: this.onMouseOver
6276 * Or a shorthand syntax:<br>
6279 'click' : this.onClick,
6280 'mouseover' : this.onMouseOver,
6281 'mouseout' : this.onMouseOut
6285 addListener : function(element, eventName, fn, scope, options){
6286 if(typeof eventName == "object"){
6292 if(typeof o[e] == "function"){
6294 listen(element, e, o, o[e], o.scope);
6296 // individual options
6297 listen(element, e, o[e]);
6302 return listen(element, eventName, options, fn, scope);
6306 * Removes an event handler
6308 * @param {String/HTMLElement} element The id or html element to remove the
6310 * @param {String} eventName The type of event
6311 * @param {Function} fn
6312 * @return {Boolean} True if a listener was actually removed
6314 removeListener : function(element, eventName, fn){
6315 return stopListening(element, eventName, fn);
6319 * Fires when the document is ready (before onload and before images are loaded). Can be
6320 * accessed shorthanded Roo.onReady().
6321 * @param {Function} fn The method the event invokes
6322 * @param {Object} scope An object that becomes the scope of the handler
6323 * @param {boolean} options
6325 onDocumentReady : function(fn, scope, options){
6326 if(docReadyState){ // if it already fired
6327 docReadyEvent.addListener(fn, scope, options);
6328 docReadyEvent.fire();
6329 docReadyEvent.clearListeners();
6335 docReadyEvent.addListener(fn, scope, options);
6339 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6340 * @param {Function} fn The method the event invokes
6341 * @param {Object} scope An object that becomes the scope of the handler
6342 * @param {boolean} options
6344 onWindowResize : function(fn, scope, options){
6346 resizeEvent = new Roo.util.Event();
6347 resizeTask = new Roo.util.DelayedTask(function(){
6348 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6350 E.on(window, "resize", function(){
6352 resizeTask.delay(50);
6354 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6358 resizeEvent.addListener(fn, scope, options);
6362 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6363 * @param {Function} fn The method the event invokes
6364 * @param {Object} scope An object that becomes the scope of the handler
6365 * @param {boolean} options
6367 onTextResize : function(fn, scope, options){
6369 textEvent = new Roo.util.Event();
6370 var textEl = new Roo.Element(document.createElement('div'));
6371 textEl.dom.className = 'x-text-resize';
6372 textEl.dom.innerHTML = 'X';
6373 textEl.appendTo(document.body);
6374 textSize = textEl.dom.offsetHeight;
6375 setInterval(function(){
6376 if(textEl.dom.offsetHeight != textSize){
6377 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6379 }, this.textResizeInterval);
6381 textEvent.addListener(fn, scope, options);
6385 * Removes the passed window resize listener.
6386 * @param {Function} fn The method the event invokes
6387 * @param {Object} scope The scope of handler
6389 removeResizeListener : function(fn, scope){
6391 resizeEvent.removeListener(fn, scope);
6396 fireResize : function(){
6398 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6402 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6406 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6408 textResizeInterval : 50
6413 * @scopeAlias pub=Roo.EventManager
6417 * Appends an event handler to an element (shorthand for addListener)
6418 * @param {String/HTMLElement} element The html element or id to assign the
6419 * @param {String} eventName The type of event to listen for
6420 * @param {Function} handler The method the event invokes
6421 * @param {Object} scope (optional) The scope in which to execute the handler
6422 * function. The handler function's "this" context.
6423 * @param {Object} options (optional) An object containing handler configuration
6424 * properties. This may contain any of the following properties:<ul>
6425 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6426 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6427 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6428 * <li>preventDefault {Boolean} True to prevent the default action</li>
6429 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6430 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6431 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6432 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6433 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6434 * by the specified number of milliseconds. If the event fires again within that time, the original
6435 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6438 * <b>Combining Options</b><br>
6439 * Using the options argument, it is possible to combine different types of listeners:<br>
6441 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6443 el.on('click', this.onClick, this, {
6450 * <b>Attaching multiple handlers in 1 call</b><br>
6451 * The method also allows for a single argument to be passed which is a config object containing properties
6452 * which specify multiple handlers.
6462 fn: this.onMouseOver
6471 * Or a shorthand syntax:<br>
6474 'click' : this.onClick,
6475 'mouseover' : this.onMouseOver,
6476 'mouseout' : this.onMouseOut
6480 pub.on = pub.addListener;
6481 pub.un = pub.removeListener;
6483 pub.stoppedMouseDownEvent = new Roo.util.Event();
6487 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6488 * @param {Function} fn The method the event invokes
6489 * @param {Object} scope An object that becomes the scope of the handler
6490 * @param {boolean} override If true, the obj passed in becomes
6491 * the execution scope of the listener
6495 Roo.onReady = Roo.EventManager.onDocumentReady;
6497 Roo.onReady(function(){
6498 var bd = Roo.get(document.body);
6503 : Roo.isGecko ? "roo-gecko"
6504 : Roo.isOpera ? "roo-opera"
6505 : Roo.isSafari ? "roo-safari" : ""];
6508 cls.push("roo-mac");
6511 cls.push("roo-linux");
6513 if(Roo.isBorderBox){
6514 cls.push('roo-border-box');
6516 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6517 var p = bd.dom.parentNode;
6519 p.className += ' roo-strict';
6522 bd.addClass(cls.join(' '));
6526 * @class Roo.EventObject
6527 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6528 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6531 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6533 var target = e.getTarget();
6536 var myDiv = Roo.get("myDiv");
6537 myDiv.on("click", handleClick);
6539 Roo.EventManager.on("myDiv", 'click', handleClick);
6540 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6544 Roo.EventObject = function(){
6546 var E = Roo.lib.Event;
6548 // safari keypress events for special keys return bad keycodes
6551 63235 : 39, // right
6554 63276 : 33, // page up
6555 63277 : 34, // page down
6556 63272 : 46, // delete
6561 // normalize button clicks
6562 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6563 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6565 Roo.EventObjectImpl = function(e){
6567 this.setEvent(e.browserEvent || e);
6570 Roo.EventObjectImpl.prototype = {
6572 * Used to fix doc tools.
6573 * @scope Roo.EventObject.prototype
6579 /** The normal browser event */
6580 browserEvent : null,
6581 /** The button pressed in a mouse event */
6583 /** True if the shift key was down during the event */
6585 /** True if the control key was down during the event */
6587 /** True if the alt key was down during the event */
6646 setEvent : function(e){
6647 if(e == this || (e && e.browserEvent)){ // already wrapped
6650 this.browserEvent = e;
6652 // normalize buttons
6653 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6654 if(e.type == 'click' && this.button == -1){
6658 this.shiftKey = e.shiftKey;
6659 // mac metaKey behaves like ctrlKey
6660 this.ctrlKey = e.ctrlKey || e.metaKey;
6661 this.altKey = e.altKey;
6662 // in getKey these will be normalized for the mac
6663 this.keyCode = e.keyCode;
6664 // keyup warnings on firefox.
6665 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6666 // cache the target for the delayed and or buffered events
6667 this.target = E.getTarget(e);
6669 this.xy = E.getXY(e);
6672 this.shiftKey = false;
6673 this.ctrlKey = false;
6674 this.altKey = false;
6684 * Stop the event (preventDefault and stopPropagation)
6686 stopEvent : function(){
6687 if(this.browserEvent){
6688 if(this.browserEvent.type == 'mousedown'){
6689 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6691 E.stopEvent(this.browserEvent);
6696 * Prevents the browsers default handling of the event.
6698 preventDefault : function(){
6699 if(this.browserEvent){
6700 E.preventDefault(this.browserEvent);
6705 isNavKeyPress : function(){
6706 var k = this.keyCode;
6707 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6708 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6711 isSpecialKey : function(){
6712 var k = this.keyCode;
6713 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6714 (k == 16) || (k == 17) ||
6715 (k >= 18 && k <= 20) ||
6716 (k >= 33 && k <= 35) ||
6717 (k >= 36 && k <= 39) ||
6718 (k >= 44 && k <= 45);
6721 * Cancels bubbling of the event.
6723 stopPropagation : function(){
6724 if(this.browserEvent){
6725 if(this.type == 'mousedown'){
6726 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6728 E.stopPropagation(this.browserEvent);
6733 * Gets the key code for the event.
6736 getCharCode : function(){
6737 return this.charCode || this.keyCode;
6741 * Returns a normalized keyCode for the event.
6742 * @return {Number} The key code
6744 getKey : function(){
6745 var k = this.keyCode || this.charCode;
6746 return Roo.isSafari ? (safariKeys[k] || k) : k;
6750 * Gets the x coordinate of the event.
6753 getPageX : function(){
6758 * Gets the y coordinate of the event.
6761 getPageY : function(){
6766 * Gets the time of the event.
6769 getTime : function(){
6770 if(this.browserEvent){
6771 return E.getTime(this.browserEvent);
6777 * Gets the page coordinates of the event.
6778 * @return {Array} The xy values like [x, y]
6785 * Gets the target for the event.
6786 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6787 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6788 search as a number or element (defaults to 10 || document.body)
6789 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6790 * @return {HTMLelement}
6792 getTarget : function(selector, maxDepth, returnEl){
6793 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6796 * Gets the related target.
6797 * @return {HTMLElement}
6799 getRelatedTarget : function(){
6800 if(this.browserEvent){
6801 return E.getRelatedTarget(this.browserEvent);
6807 * Normalizes mouse wheel delta across browsers
6808 * @return {Number} The delta
6810 getWheelDelta : function(){
6811 var e = this.browserEvent;
6813 if(e.wheelDelta){ /* IE/Opera. */
6814 delta = e.wheelDelta/120;
6815 }else if(e.detail){ /* Mozilla case. */
6816 delta = -e.detail/3;
6822 * Returns true if the control, meta, shift or alt key was pressed during this event.
6825 hasModifier : function(){
6826 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6830 * Returns true if the target of this event equals el or is a child of el
6831 * @param {String/HTMLElement/Element} el
6832 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6835 within : function(el, related){
6836 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6837 return t && Roo.fly(el).contains(t);
6840 getPoint : function(){
6841 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6845 return new Roo.EventObjectImpl();
6850 * Ext JS Library 1.1.1
6851 * Copyright(c) 2006-2007, Ext JS, LLC.
6853 * Originally Released Under LGPL - original licence link has changed is not relivant.
6856 * <script type="text/javascript">
6860 // was in Composite Element!??!?!
6863 var D = Roo.lib.Dom;
6864 var E = Roo.lib.Event;
6865 var A = Roo.lib.Anim;
6867 // local style camelizing for speed
6869 var camelRe = /(-[a-z])/gi;
6870 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6871 var view = document.defaultView;
6874 * @class Roo.Element
6875 * Represents an Element in the DOM.<br><br>
6878 var el = Roo.get("my-div");
6881 var el = getEl("my-div");
6883 // or with a DOM element
6884 var el = Roo.get(myDivElement);
6886 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6887 * each call instead of constructing a new one.<br><br>
6888 * <b>Animations</b><br />
6889 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6890 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6892 Option Default Description
6893 --------- -------- ---------------------------------------------
6894 duration .35 The duration of the animation in seconds
6895 easing easeOut The YUI easing method
6896 callback none A function to execute when the anim completes
6897 scope this The scope (this) of the callback function
6899 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6900 * manipulate the animation. Here's an example:
6902 var el = Roo.get("my-div");
6907 // default animation
6908 el.setWidth(100, true);
6910 // animation with some options set
6917 // using the "anim" property to get the Anim object
6923 el.setWidth(100, opt);
6925 if(opt.anim.isAnimated()){
6929 * <b> Composite (Collections of) Elements</b><br />
6930 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6931 * @constructor Create a new Element directly.
6932 * @param {String/HTMLElement} element
6933 * @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).
6935 Roo.Element = function(element, forceNew){
6936 var dom = typeof element == "string" ?
6937 document.getElementById(element) : element;
6938 if(!dom){ // invalid id/element
6942 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6943 return Roo.Element.cache[id];
6953 * The DOM element ID
6956 this.id = id || Roo.id(dom);
6959 var El = Roo.Element;
6963 * The element's default display mode (defaults to "")
6966 originalDisplay : "",
6970 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6975 * Sets the element's visibility mode. When setVisible() is called it
6976 * will use this to determine whether to set the visibility or the display property.
6977 * @param visMode Element.VISIBILITY or Element.DISPLAY
6978 * @return {Roo.Element} this
6980 setVisibilityMode : function(visMode){
6981 this.visibilityMode = visMode;
6985 * Convenience method for setVisibilityMode(Element.DISPLAY)
6986 * @param {String} display (optional) What to set display to when visible
6987 * @return {Roo.Element} this
6989 enableDisplayMode : function(display){
6990 this.setVisibilityMode(El.DISPLAY);
6991 if(typeof display != "undefined") this.originalDisplay = display;
6996 * 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)
6997 * @param {String} selector The simple selector to test
6998 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6999 search as a number or element (defaults to 10 || document.body)
7000 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7001 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7003 findParent : function(simpleSelector, maxDepth, returnEl){
7004 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
7005 maxDepth = maxDepth || 50;
7006 if(typeof maxDepth != "number"){
7007 stopEl = Roo.getDom(maxDepth);
7010 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
7011 if(dq.is(p, simpleSelector)){
7012 return returnEl ? Roo.get(p) : p;
7022 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
7023 * @param {String} selector The simple selector to test
7024 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7025 search as a number or element (defaults to 10 || document.body)
7026 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7027 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7029 findParentNode : function(simpleSelector, maxDepth, returnEl){
7030 var p = Roo.fly(this.dom.parentNode, '_internal');
7031 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
7035 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
7036 * This is a shortcut for findParentNode() that always returns an Roo.Element.
7037 * @param {String} selector The simple selector to test
7038 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7039 search as a number or element (defaults to 10 || document.body)
7040 * @return {Roo.Element} The matching DOM node (or null if no match was found)
7042 up : function(simpleSelector, maxDepth){
7043 return this.findParentNode(simpleSelector, maxDepth, true);
7049 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
7050 * @param {String} selector The simple selector to test
7051 * @return {Boolean} True if this element matches the selector, else false
7053 is : function(simpleSelector){
7054 return Roo.DomQuery.is(this.dom, simpleSelector);
7058 * Perform animation on this element.
7059 * @param {Object} args The YUI animation control args
7060 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7061 * @param {Function} onComplete (optional) Function to call when animation completes
7062 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7063 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7064 * @return {Roo.Element} this
7066 animate : function(args, duration, onComplete, easing, animType){
7067 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7072 * @private Internal animation call
7074 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7075 animType = animType || 'run';
7077 var anim = Roo.lib.Anim[animType](
7079 (opt.duration || defaultDur) || .35,
7080 (opt.easing || defaultEase) || 'easeOut',
7082 Roo.callback(cb, this);
7083 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7091 // private legacy anim prep
7092 preanim : function(a, i){
7093 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7097 * Removes worthless text nodes
7098 * @param {Boolean} forceReclean (optional) By default the element
7099 * keeps track if it has been cleaned already so
7100 * you can call this over and over. However, if you update the element and
7101 * need to force a reclean, you can pass true.
7103 clean : function(forceReclean){
7104 if(this.isCleaned && forceReclean !== true){
7108 var d = this.dom, n = d.firstChild, ni = -1;
7110 var nx = n.nextSibling;
7111 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7118 this.isCleaned = true;
7123 calcOffsetsTo : function(el){
7126 var restorePos = false;
7127 if(el.getStyle('position') == 'static'){
7128 el.position('relative');
7133 while(op && op != d && op.tagName != 'HTML'){
7136 op = op.offsetParent;
7139 el.position('static');
7145 * Scrolls this element into view within the passed container.
7146 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7147 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7148 * @return {Roo.Element} this
7150 scrollIntoView : function(container, hscroll){
7151 var c = Roo.getDom(container) || document.body;
7154 var o = this.calcOffsetsTo(c),
7157 b = t+el.offsetHeight,
7158 r = l+el.offsetWidth;
7160 var ch = c.clientHeight;
7161 var ct = parseInt(c.scrollTop, 10);
7162 var cl = parseInt(c.scrollLeft, 10);
7164 var cr = cl + c.clientWidth;
7172 if(hscroll !== false){
7176 c.scrollLeft = r-c.clientWidth;
7183 scrollChildIntoView : function(child, hscroll){
7184 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7188 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7189 * the new height may not be available immediately.
7190 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7191 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7192 * @param {Function} onComplete (optional) Function to call when animation completes
7193 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7194 * @return {Roo.Element} this
7196 autoHeight : function(animate, duration, onComplete, easing){
7197 var oldHeight = this.getHeight();
7199 this.setHeight(1); // force clipping
7200 setTimeout(function(){
7201 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7203 this.setHeight(height);
7205 if(typeof onComplete == "function"){
7209 this.setHeight(oldHeight); // restore original height
7210 this.setHeight(height, animate, duration, function(){
7212 if(typeof onComplete == "function") onComplete();
7213 }.createDelegate(this), easing);
7215 }.createDelegate(this), 0);
7220 * Returns true if this element is an ancestor of the passed element
7221 * @param {HTMLElement/String} el The element to check
7222 * @return {Boolean} True if this element is an ancestor of el, else false
7224 contains : function(el){
7225 if(!el){return false;}
7226 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7230 * Checks whether the element is currently visible using both visibility and display properties.
7231 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7232 * @return {Boolean} True if the element is currently visible, else false
7234 isVisible : function(deep) {
7235 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7236 if(deep !== true || !vis){
7239 var p = this.dom.parentNode;
7240 while(p && p.tagName.toLowerCase() != "body"){
7241 if(!Roo.fly(p, '_isVisible').isVisible()){
7250 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7251 * @param {String} selector The CSS selector
7252 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7253 * @return {CompositeElement/CompositeElementLite} The composite element
7255 select : function(selector, unique){
7256 return El.select(selector, unique, this.dom);
7260 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7261 * @param {String} selector The CSS selector
7262 * @return {Array} An array of the matched nodes
7264 query : function(selector, unique){
7265 return Roo.DomQuery.select(selector, this.dom);
7269 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7270 * @param {String} selector The CSS selector
7271 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7272 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7274 child : function(selector, returnDom){
7275 var n = Roo.DomQuery.selectNode(selector, this.dom);
7276 return returnDom ? n : Roo.get(n);
7280 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7281 * @param {String} selector The CSS selector
7282 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7283 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7285 down : function(selector, returnDom){
7286 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7287 return returnDom ? n : Roo.get(n);
7291 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7292 * @param {String} group The group the DD object is member of
7293 * @param {Object} config The DD config object
7294 * @param {Object} overrides An object containing methods to override/implement on the DD object
7295 * @return {Roo.dd.DD} The DD object
7297 initDD : function(group, config, overrides){
7298 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7299 return Roo.apply(dd, overrides);
7303 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7304 * @param {String} group The group the DDProxy object is member of
7305 * @param {Object} config The DDProxy config object
7306 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7307 * @return {Roo.dd.DDProxy} The DDProxy object
7309 initDDProxy : function(group, config, overrides){
7310 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7311 return Roo.apply(dd, overrides);
7315 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7316 * @param {String} group The group the DDTarget object is member of
7317 * @param {Object} config The DDTarget config object
7318 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7319 * @return {Roo.dd.DDTarget} The DDTarget object
7321 initDDTarget : function(group, config, overrides){
7322 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7323 return Roo.apply(dd, overrides);
7327 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7328 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7329 * @param {Boolean} visible Whether the element is visible
7330 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7331 * @return {Roo.Element} this
7333 setVisible : function(visible, animate){
7335 if(this.visibilityMode == El.DISPLAY){
7336 this.setDisplayed(visible);
7339 this.dom.style.visibility = visible ? "visible" : "hidden";
7342 // closure for composites
7344 var visMode = this.visibilityMode;
7346 this.setOpacity(.01);
7347 this.setVisible(true);
7349 this.anim({opacity: { to: (visible?1:0) }},
7350 this.preanim(arguments, 1),
7351 null, .35, 'easeIn', function(){
7353 if(visMode == El.DISPLAY){
7354 dom.style.display = "none";
7356 dom.style.visibility = "hidden";
7358 Roo.get(dom).setOpacity(1);
7366 * Returns true if display is not "none"
7369 isDisplayed : function() {
7370 return this.getStyle("display") != "none";
7374 * Toggles the element's visibility or display, depending on visibility mode.
7375 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7376 * @return {Roo.Element} this
7378 toggle : function(animate){
7379 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7384 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7385 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7386 * @return {Roo.Element} this
7388 setDisplayed : function(value) {
7389 if(typeof value == "boolean"){
7390 value = value ? this.originalDisplay : "none";
7392 this.setStyle("display", value);
7397 * Tries to focus the element. Any exceptions are caught and ignored.
7398 * @return {Roo.Element} this
7400 focus : function() {
7408 * Tries to blur the element. Any exceptions are caught and ignored.
7409 * @return {Roo.Element} this
7419 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7420 * @param {String/Array} className The CSS class to add, or an array of classes
7421 * @return {Roo.Element} this
7423 addClass : function(className){
7424 if(className instanceof Array){
7425 for(var i = 0, len = className.length; i < len; i++) {
7426 this.addClass(className[i]);
7429 if(className && !this.hasClass(className)){
7430 this.dom.className = this.dom.className + " " + className;
7437 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7438 * @param {String/Array} className The CSS class to add, or an array of classes
7439 * @return {Roo.Element} this
7441 radioClass : function(className){
7442 var siblings = this.dom.parentNode.childNodes;
7443 for(var i = 0; i < siblings.length; i++) {
7444 var s = siblings[i];
7445 if(s.nodeType == 1){
7446 Roo.get(s).removeClass(className);
7449 this.addClass(className);
7454 * Removes one or more CSS classes from the element.
7455 * @param {String/Array} className The CSS class to remove, or an array of classes
7456 * @return {Roo.Element} this
7458 removeClass : function(className){
7459 if(!className || !this.dom.className){
7462 if(className instanceof Array){
7463 for(var i = 0, len = className.length; i < len; i++) {
7464 this.removeClass(className[i]);
7467 if(this.hasClass(className)){
7468 var re = this.classReCache[className];
7470 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7471 this.classReCache[className] = re;
7473 this.dom.className =
7474 this.dom.className.replace(re, " ");
7484 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7485 * @param {String} className The CSS class to toggle
7486 * @return {Roo.Element} this
7488 toggleClass : function(className){
7489 if(this.hasClass(className)){
7490 this.removeClass(className);
7492 this.addClass(className);
7498 * Checks if the specified CSS class exists on this element's DOM node.
7499 * @param {String} className The CSS class to check for
7500 * @return {Boolean} True if the class exists, else false
7502 hasClass : function(className){
7503 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7507 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7508 * @param {String} oldClassName The CSS class to replace
7509 * @param {String} newClassName The replacement CSS class
7510 * @return {Roo.Element} this
7512 replaceClass : function(oldClassName, newClassName){
7513 this.removeClass(oldClassName);
7514 this.addClass(newClassName);
7519 * Returns an object with properties matching the styles requested.
7520 * For example, el.getStyles('color', 'font-size', 'width') might return
7521 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7522 * @param {String} style1 A style name
7523 * @param {String} style2 A style name
7524 * @param {String} etc.
7525 * @return {Object} The style object
7527 getStyles : function(){
7528 var a = arguments, len = a.length, r = {};
7529 for(var i = 0; i < len; i++){
7530 r[a[i]] = this.getStyle(a[i]);
7536 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7537 * @param {String} property The style property whose value is returned.
7538 * @return {String} The current value of the style property for this element.
7540 getStyle : function(){
7541 return view && view.getComputedStyle ?
7543 var el = this.dom, v, cs, camel;
7544 if(prop == 'float'){
7547 if(el.style && (v = el.style[prop])){
7550 if(cs = view.getComputedStyle(el, "")){
7551 if(!(camel = propCache[prop])){
7552 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7559 var el = this.dom, v, cs, camel;
7560 if(prop == 'opacity'){
7561 if(typeof el.style.filter == 'string'){
7562 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7564 var fv = parseFloat(m[1]);
7566 return fv ? fv / 100 : 0;
7571 }else if(prop == 'float'){
7572 prop = "styleFloat";
7574 if(!(camel = propCache[prop])){
7575 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7577 if(v = el.style[camel]){
7580 if(cs = el.currentStyle){
7588 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7589 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7590 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7591 * @return {Roo.Element} this
7593 setStyle : function(prop, value){
7594 if(typeof prop == "string"){
7596 if (prop == 'float') {
7597 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7602 if(!(camel = propCache[prop])){
7603 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7606 if(camel == 'opacity') {
7607 this.setOpacity(value);
7609 this.dom.style[camel] = value;
7612 for(var style in prop){
7613 if(typeof prop[style] != "function"){
7614 this.setStyle(style, prop[style]);
7622 * More flexible version of {@link #setStyle} for setting style properties.
7623 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7624 * a function which returns such a specification.
7625 * @return {Roo.Element} this
7627 applyStyles : function(style){
7628 Roo.DomHelper.applyStyles(this.dom, style);
7633 * 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).
7634 * @return {Number} The X position of the element
7637 return D.getX(this.dom);
7641 * 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).
7642 * @return {Number} The Y position of the element
7645 return D.getY(this.dom);
7649 * 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).
7650 * @return {Array} The XY position of the element
7653 return D.getXY(this.dom);
7657 * 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).
7658 * @param {Number} The X position of the element
7659 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7660 * @return {Roo.Element} this
7662 setX : function(x, animate){
7664 D.setX(this.dom, x);
7666 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7672 * 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).
7673 * @param {Number} The Y position of the element
7674 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7675 * @return {Roo.Element} this
7677 setY : function(y, animate){
7679 D.setY(this.dom, y);
7681 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7687 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7688 * @param {String} left The left CSS property value
7689 * @return {Roo.Element} this
7691 setLeft : function(left){
7692 this.setStyle("left", this.addUnits(left));
7697 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7698 * @param {String} top The top CSS property value
7699 * @return {Roo.Element} this
7701 setTop : function(top){
7702 this.setStyle("top", this.addUnits(top));
7707 * Sets the element's CSS right style.
7708 * @param {String} right The right CSS property value
7709 * @return {Roo.Element} this
7711 setRight : function(right){
7712 this.setStyle("right", this.addUnits(right));
7717 * Sets the element's CSS bottom style.
7718 * @param {String} bottom The bottom CSS property value
7719 * @return {Roo.Element} this
7721 setBottom : function(bottom){
7722 this.setStyle("bottom", this.addUnits(bottom));
7727 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7728 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7729 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7730 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7731 * @return {Roo.Element} this
7733 setXY : function(pos, animate){
7735 D.setXY(this.dom, pos);
7737 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7743 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7744 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7745 * @param {Number} x X value for new position (coordinates are page-based)
7746 * @param {Number} y Y value for new position (coordinates are page-based)
7747 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7748 * @return {Roo.Element} this
7750 setLocation : function(x, y, animate){
7751 this.setXY([x, y], this.preanim(arguments, 2));
7756 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7757 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7758 * @param {Number} x X value for new position (coordinates are page-based)
7759 * @param {Number} y Y value for new position (coordinates are page-based)
7760 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7761 * @return {Roo.Element} this
7763 moveTo : function(x, y, animate){
7764 this.setXY([x, y], this.preanim(arguments, 2));
7769 * Returns the region of the given element.
7770 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7771 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7773 getRegion : function(){
7774 return D.getRegion(this.dom);
7778 * Returns the offset height of the element
7779 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7780 * @return {Number} The element's height
7782 getHeight : function(contentHeight){
7783 var h = this.dom.offsetHeight || 0;
7784 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7788 * Returns the offset width of the element
7789 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7790 * @return {Number} The element's width
7792 getWidth : function(contentWidth){
7793 var w = this.dom.offsetWidth || 0;
7794 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7798 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7799 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7800 * if a height has not been set using CSS.
7803 getComputedHeight : function(){
7804 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7806 h = parseInt(this.getStyle('height'), 10) || 0;
7807 if(!this.isBorderBox()){
7808 h += this.getFrameWidth('tb');
7815 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7816 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7817 * if a width has not been set using CSS.
7820 getComputedWidth : function(){
7821 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7823 w = parseInt(this.getStyle('width'), 10) || 0;
7824 if(!this.isBorderBox()){
7825 w += this.getFrameWidth('lr');
7832 * Returns the size of the element.
7833 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7834 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7836 getSize : function(contentSize){
7837 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7841 * Returns the width and height of the viewport.
7842 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7844 getViewSize : function(){
7845 var d = this.dom, doc = document, aw = 0, ah = 0;
7846 if(d == doc || d == doc.body){
7847 return {width : D.getViewWidth(), height: D.getViewHeight()};
7850 width : d.clientWidth,
7851 height: d.clientHeight
7857 * Returns the value of the "value" attribute
7858 * @param {Boolean} asNumber true to parse the value as a number
7859 * @return {String/Number}
7861 getValue : function(asNumber){
7862 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7866 adjustWidth : function(width){
7867 if(typeof width == "number"){
7868 if(this.autoBoxAdjust && !this.isBorderBox()){
7869 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7879 adjustHeight : function(height){
7880 if(typeof height == "number"){
7881 if(this.autoBoxAdjust && !this.isBorderBox()){
7882 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7892 * Set the width of the element
7893 * @param {Number} width The new width
7894 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7895 * @return {Roo.Element} this
7897 setWidth : function(width, animate){
7898 width = this.adjustWidth(width);
7900 this.dom.style.width = this.addUnits(width);
7902 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7908 * Set the height of the element
7909 * @param {Number} height The new height
7910 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7911 * @return {Roo.Element} this
7913 setHeight : function(height, animate){
7914 height = this.adjustHeight(height);
7916 this.dom.style.height = this.addUnits(height);
7918 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7924 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7925 * @param {Number} width The new width
7926 * @param {Number} height The new height
7927 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7928 * @return {Roo.Element} this
7930 setSize : function(width, height, animate){
7931 if(typeof width == "object"){ // in case of object from getSize()
7932 height = width.height; width = width.width;
7934 width = this.adjustWidth(width); height = this.adjustHeight(height);
7936 this.dom.style.width = this.addUnits(width);
7937 this.dom.style.height = this.addUnits(height);
7939 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7945 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7946 * @param {Number} x X value for new position (coordinates are page-based)
7947 * @param {Number} y Y value for new position (coordinates are page-based)
7948 * @param {Number} width The new width
7949 * @param {Number} height The new height
7950 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7951 * @return {Roo.Element} this
7953 setBounds : function(x, y, width, height, animate){
7955 this.setSize(width, height);
7956 this.setLocation(x, y);
7958 width = this.adjustWidth(width); height = this.adjustHeight(height);
7959 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7960 this.preanim(arguments, 4), 'motion');
7966 * 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.
7967 * @param {Roo.lib.Region} region The region to fill
7968 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7969 * @return {Roo.Element} this
7971 setRegion : function(region, animate){
7972 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7977 * Appends an event handler
7979 * @param {String} eventName The type of event to append
7980 * @param {Function} fn The method the event invokes
7981 * @param {Object} scope (optional) The scope (this object) of the fn
7982 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7984 addListener : function(eventName, fn, scope, options){
7986 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7991 * Removes an event handler from this element
7992 * @param {String} eventName the type of event to remove
7993 * @param {Function} fn the method the event invokes
7994 * @return {Roo.Element} this
7996 removeListener : function(eventName, fn){
7997 Roo.EventManager.removeListener(this.dom, eventName, fn);
8002 * Removes all previous added listeners from this element
8003 * @return {Roo.Element} this
8005 removeAllListeners : function(){
8006 E.purgeElement(this.dom);
8010 relayEvent : function(eventName, observable){
8011 this.on(eventName, function(e){
8012 observable.fireEvent(eventName, e);
8017 * Set the opacity of the element
8018 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
8019 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8020 * @return {Roo.Element} this
8022 setOpacity : function(opacity, animate){
8024 var s = this.dom.style;
8027 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
8028 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
8030 s.opacity = opacity;
8033 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
8039 * Gets the left X coordinate
8040 * @param {Boolean} local True to get the local css position instead of page coordinate
8043 getLeft : function(local){
8047 return parseInt(this.getStyle("left"), 10) || 0;
8052 * Gets the right X coordinate of the element (element X position + element width)
8053 * @param {Boolean} local True to get the local css position instead of page coordinate
8056 getRight : function(local){
8058 return this.getX() + this.getWidth();
8060 return (this.getLeft(true) + this.getWidth()) || 0;
8065 * Gets the top Y coordinate
8066 * @param {Boolean} local True to get the local css position instead of page coordinate
8069 getTop : function(local) {
8073 return parseInt(this.getStyle("top"), 10) || 0;
8078 * Gets the bottom Y coordinate of the element (element Y position + element height)
8079 * @param {Boolean} local True to get the local css position instead of page coordinate
8082 getBottom : function(local){
8084 return this.getY() + this.getHeight();
8086 return (this.getTop(true) + this.getHeight()) || 0;
8091 * Initializes positioning on this element. If a desired position is not passed, it will make the
8092 * the element positioned relative IF it is not already positioned.
8093 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8094 * @param {Number} zIndex (optional) The zIndex to apply
8095 * @param {Number} x (optional) Set the page X position
8096 * @param {Number} y (optional) Set the page Y position
8098 position : function(pos, zIndex, x, y){
8100 if(this.getStyle('position') == 'static'){
8101 this.setStyle('position', 'relative');
8104 this.setStyle("position", pos);
8107 this.setStyle("z-index", zIndex);
8109 if(x !== undefined && y !== undefined){
8111 }else if(x !== undefined){
8113 }else if(y !== undefined){
8119 * Clear positioning back to the default when the document was loaded
8120 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8121 * @return {Roo.Element} this
8123 clearPositioning : function(value){
8131 "position" : "static"
8137 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8138 * snapshot before performing an update and then restoring the element.
8141 getPositioning : function(){
8142 var l = this.getStyle("left");
8143 var t = this.getStyle("top");
8145 "position" : this.getStyle("position"),
8147 "right" : l ? "" : this.getStyle("right"),
8149 "bottom" : t ? "" : this.getStyle("bottom"),
8150 "z-index" : this.getStyle("z-index")
8155 * Gets the width of the border(s) for the specified side(s)
8156 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8157 * passing lr would get the border (l)eft width + the border (r)ight width.
8158 * @return {Number} The width of the sides passed added together
8160 getBorderWidth : function(side){
8161 return this.addStyles(side, El.borders);
8165 * Gets the width of the padding(s) for the specified side(s)
8166 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8167 * passing lr would get the padding (l)eft + the padding (r)ight.
8168 * @return {Number} The padding of the sides passed added together
8170 getPadding : function(side){
8171 return this.addStyles(side, El.paddings);
8175 * Set positioning with an object returned by getPositioning().
8176 * @param {Object} posCfg
8177 * @return {Roo.Element} this
8179 setPositioning : function(pc){
8180 this.applyStyles(pc);
8181 if(pc.right == "auto"){
8182 this.dom.style.right = "";
8184 if(pc.bottom == "auto"){
8185 this.dom.style.bottom = "";
8191 fixDisplay : function(){
8192 if(this.getStyle("display") == "none"){
8193 this.setStyle("visibility", "hidden");
8194 this.setStyle("display", this.originalDisplay); // first try reverting to default
8195 if(this.getStyle("display") == "none"){ // if that fails, default to block
8196 this.setStyle("display", "block");
8202 * Quick set left and top adding default units
8203 * @param {String} left The left CSS property value
8204 * @param {String} top The top CSS property value
8205 * @return {Roo.Element} this
8207 setLeftTop : function(left, top){
8208 this.dom.style.left = this.addUnits(left);
8209 this.dom.style.top = this.addUnits(top);
8214 * Move this element relative to its current position.
8215 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8216 * @param {Number} distance How far to move the element in pixels
8217 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8218 * @return {Roo.Element} this
8220 move : function(direction, distance, animate){
8221 var xy = this.getXY();
8222 direction = direction.toLowerCase();
8226 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8230 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8235 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8240 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8247 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8248 * @return {Roo.Element} this
8251 if(!this.isClipped){
8252 this.isClipped = true;
8253 this.originalClip = {
8254 "o": this.getStyle("overflow"),
8255 "x": this.getStyle("overflow-x"),
8256 "y": this.getStyle("overflow-y")
8258 this.setStyle("overflow", "hidden");
8259 this.setStyle("overflow-x", "hidden");
8260 this.setStyle("overflow-y", "hidden");
8266 * Return clipping (overflow) to original clipping before clip() was called
8267 * @return {Roo.Element} this
8269 unclip : function(){
8271 this.isClipped = false;
8272 var o = this.originalClip;
8273 if(o.o){this.setStyle("overflow", o.o);}
8274 if(o.x){this.setStyle("overflow-x", o.x);}
8275 if(o.y){this.setStyle("overflow-y", o.y);}
8282 * Gets the x,y coordinates specified by the anchor position on the element.
8283 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8284 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8285 * {width: (target width), height: (target height)} (defaults to the element's current size)
8286 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8287 * @return {Array} [x, y] An array containing the element's x and y coordinates
8289 getAnchorXY : function(anchor, local, s){
8290 //Passing a different size is useful for pre-calculating anchors,
8291 //especially for anchored animations that change the el size.
8293 var w, h, vp = false;
8296 if(d == document.body || d == document){
8298 w = D.getViewWidth(); h = D.getViewHeight();
8300 w = this.getWidth(); h = this.getHeight();
8303 w = s.width; h = s.height;
8305 var x = 0, y = 0, r = Math.round;
8306 switch((anchor || "tl").toLowerCase()){
8348 var sc = this.getScroll();
8349 return [x + sc.left, y + sc.top];
8351 //Add the element's offset xy
8352 var o = this.getXY();
8353 return [x+o[0], y+o[1]];
8357 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8358 * supported position values.
8359 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8360 * @param {String} position The position to align to.
8361 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8362 * @return {Array} [x, y]
8364 getAlignToXY : function(el, p, o){
8368 throw "Element.alignTo with an element that doesn't exist";
8370 var c = false; //constrain to viewport
8371 var p1 = "", p2 = "";
8378 }else if(p.indexOf("-") == -1){
8381 p = p.toLowerCase();
8382 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8384 throw "Element.alignTo with an invalid alignment " + p;
8386 p1 = m[1]; p2 = m[2]; c = !!m[3];
8388 //Subtract the aligned el's internal xy from the target's offset xy
8389 //plus custom offset to get the aligned el's new offset xy
8390 var a1 = this.getAnchorXY(p1, true);
8391 var a2 = el.getAnchorXY(p2, false);
8392 var x = a2[0] - a1[0] + o[0];
8393 var y = a2[1] - a1[1] + o[1];
8395 //constrain the aligned el to viewport if necessary
8396 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8397 // 5px of margin for ie
8398 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8400 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8401 //perpendicular to the vp border, allow the aligned el to slide on that border,
8402 //otherwise swap the aligned el to the opposite border of the target.
8403 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8404 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8405 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8406 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8409 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8410 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8412 if((x+w) > dw + scrollX){
8413 x = swapX ? r.left-w : dw+scrollX-w;
8416 x = swapX ? r.right : scrollX;
8418 if((y+h) > dh + scrollY){
8419 y = swapY ? r.top-h : dh+scrollY-h;
8422 y = swapY ? r.bottom : scrollY;
8429 getConstrainToXY : function(){
8430 var os = {top:0, left:0, bottom:0, right: 0};
8432 return function(el, local, offsets, proposedXY){
8434 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8436 var vw, vh, vx = 0, vy = 0;
8437 if(el.dom == document.body || el.dom == document){
8438 vw = Roo.lib.Dom.getViewWidth();
8439 vh = Roo.lib.Dom.getViewHeight();
8441 vw = el.dom.clientWidth;
8442 vh = el.dom.clientHeight;
8444 var vxy = el.getXY();
8450 var s = el.getScroll();
8452 vx += offsets.left + s.left;
8453 vy += offsets.top + s.top;
8455 vw -= offsets.right;
8456 vh -= offsets.bottom;
8461 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8462 var x = xy[0], y = xy[1];
8463 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8465 // only move it if it needs it
8468 // first validate right/bottom
8477 // then make sure top/left isn't negative
8486 return moved ? [x, y] : false;
8491 adjustForConstraints : function(xy, parent, offsets){
8492 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8496 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8497 * document it aligns it to the viewport.
8498 * The position parameter is optional, and can be specified in any one of the following formats:
8500 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8501 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8502 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8503 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8504 * <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
8505 * element's anchor point, and the second value is used as the target's anchor point.</li>
8507 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8508 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8509 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8510 * that specified in order to enforce the viewport constraints.
8511 * Following are all of the supported anchor positions:
8514 ----- -----------------------------
8515 tl The top left corner (default)
8516 t The center of the top edge
8517 tr The top right corner
8518 l The center of the left edge
8519 c In the center of the element
8520 r The center of the right edge
8521 bl The bottom left corner
8522 b The center of the bottom edge
8523 br The bottom right corner
8527 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8528 el.alignTo("other-el");
8530 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8531 el.alignTo("other-el", "tr?");
8533 // align the bottom right corner of el with the center left edge of other-el
8534 el.alignTo("other-el", "br-l?");
8536 // align the center of el with the bottom left corner of other-el and
8537 // adjust the x position by -6 pixels (and the y position by 0)
8538 el.alignTo("other-el", "c-bl", [-6, 0]);
8540 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8541 * @param {String} position The position to align to.
8542 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8543 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8544 * @return {Roo.Element} this
8546 alignTo : function(element, position, offsets, animate){
8547 var xy = this.getAlignToXY(element, position, offsets);
8548 this.setXY(xy, this.preanim(arguments, 3));
8553 * Anchors an element to another element and realigns it when the window is resized.
8554 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8555 * @param {String} position The position to align to.
8556 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8557 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8558 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8559 * is a number, it is used as the buffer delay (defaults to 50ms).
8560 * @param {Function} callback The function to call after the animation finishes
8561 * @return {Roo.Element} this
8563 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8564 var action = function(){
8565 this.alignTo(el, alignment, offsets, animate);
8566 Roo.callback(callback, this);
8568 Roo.EventManager.onWindowResize(action, this);
8569 var tm = typeof monitorScroll;
8570 if(tm != 'undefined'){
8571 Roo.EventManager.on(window, 'scroll', action, this,
8572 {buffer: tm == 'number' ? monitorScroll : 50});
8574 action.call(this); // align immediately
8578 * Clears any opacity settings from this element. Required in some cases for IE.
8579 * @return {Roo.Element} this
8581 clearOpacity : function(){
8582 if (window.ActiveXObject) {
8583 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8584 this.dom.style.filter = "";
8587 this.dom.style.opacity = "";
8588 this.dom.style["-moz-opacity"] = "";
8589 this.dom.style["-khtml-opacity"] = "";
8595 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8596 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8597 * @return {Roo.Element} this
8599 hide : function(animate){
8600 this.setVisible(false, this.preanim(arguments, 0));
8605 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8606 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8607 * @return {Roo.Element} this
8609 show : function(animate){
8610 this.setVisible(true, this.preanim(arguments, 0));
8615 * @private Test if size has a unit, otherwise appends the default
8617 addUnits : function(size){
8618 return Roo.Element.addUnits(size, this.defaultUnit);
8622 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8623 * @return {Roo.Element} this
8625 beginMeasure : function(){
8627 if(el.offsetWidth || el.offsetHeight){
8628 return this; // offsets work already
8631 var p = this.dom, b = document.body; // start with this element
8632 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8633 var pe = Roo.get(p);
8634 if(pe.getStyle('display') == 'none'){
8635 changed.push({el: p, visibility: pe.getStyle("visibility")});
8636 p.style.visibility = "hidden";
8637 p.style.display = "block";
8641 this._measureChanged = changed;
8647 * Restores displays to before beginMeasure was called
8648 * @return {Roo.Element} this
8650 endMeasure : function(){
8651 var changed = this._measureChanged;
8653 for(var i = 0, len = changed.length; i < len; i++) {
8655 r.el.style.visibility = r.visibility;
8656 r.el.style.display = "none";
8658 this._measureChanged = null;
8664 * Update the innerHTML of this element, optionally searching for and processing scripts
8665 * @param {String} html The new HTML
8666 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8667 * @param {Function} callback For async script loading you can be noticed when the update completes
8668 * @return {Roo.Element} this
8670 update : function(html, loadScripts, callback){
8671 if(typeof html == "undefined"){
8674 if(loadScripts !== true){
8675 this.dom.innerHTML = html;
8676 if(typeof callback == "function"){
8684 html += '<span id="' + id + '"></span>';
8686 E.onAvailable(id, function(){
8687 var hd = document.getElementsByTagName("head")[0];
8688 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8689 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8690 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8693 while(match = re.exec(html)){
8694 var attrs = match[1];
8695 var srcMatch = attrs ? attrs.match(srcRe) : false;
8696 if(srcMatch && srcMatch[2]){
8697 var s = document.createElement("script");
8698 s.src = srcMatch[2];
8699 var typeMatch = attrs.match(typeRe);
8700 if(typeMatch && typeMatch[2]){
8701 s.type = typeMatch[2];
8704 }else if(match[2] && match[2].length > 0){
8705 if(window.execScript) {
8706 window.execScript(match[2]);
8714 window.eval(match[2]);
8718 var el = document.getElementById(id);
8719 if(el){el.parentNode.removeChild(el);}
8720 if(typeof callback == "function"){
8724 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8729 * Direct access to the UpdateManager update() method (takes the same parameters).
8730 * @param {String/Function} url The url for this request or a function to call to get the url
8731 * @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}
8732 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8733 * @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.
8734 * @return {Roo.Element} this
8737 var um = this.getUpdateManager();
8738 um.update.apply(um, arguments);
8743 * Gets this element's UpdateManager
8744 * @return {Roo.UpdateManager} The UpdateManager
8746 getUpdateManager : function(){
8747 if(!this.updateManager){
8748 this.updateManager = new Roo.UpdateManager(this);
8750 return this.updateManager;
8754 * Disables text selection for this element (normalized across browsers)
8755 * @return {Roo.Element} this
8757 unselectable : function(){
8758 this.dom.unselectable = "on";
8759 this.swallowEvent("selectstart", true);
8760 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8761 this.addClass("x-unselectable");
8766 * Calculates the x, y to center this element on the screen
8767 * @return {Array} The x, y values [x, y]
8769 getCenterXY : function(){
8770 return this.getAlignToXY(document, 'c-c');
8774 * Centers the Element in either the viewport, or another Element.
8775 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8777 center : function(centerIn){
8778 this.alignTo(centerIn || document, 'c-c');
8783 * Tests various css rules/browsers to determine if this element uses a border box
8786 isBorderBox : function(){
8787 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8791 * Return a box {x, y, width, height} that can be used to set another elements
8792 * size/location to match this element.
8793 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8794 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8795 * @return {Object} box An object in the format {x, y, width, height}
8797 getBox : function(contentBox, local){
8802 var left = parseInt(this.getStyle("left"), 10) || 0;
8803 var top = parseInt(this.getStyle("top"), 10) || 0;
8806 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8808 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8810 var l = this.getBorderWidth("l")+this.getPadding("l");
8811 var r = this.getBorderWidth("r")+this.getPadding("r");
8812 var t = this.getBorderWidth("t")+this.getPadding("t");
8813 var b = this.getBorderWidth("b")+this.getPadding("b");
8814 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)};
8816 bx.right = bx.x + bx.width;
8817 bx.bottom = bx.y + bx.height;
8822 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8823 for more information about the sides.
8824 * @param {String} sides
8827 getFrameWidth : function(sides, onlyContentBox){
8828 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8832 * 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.
8833 * @param {Object} box The box to fill {x, y, width, height}
8834 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8835 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8836 * @return {Roo.Element} this
8838 setBox : function(box, adjust, animate){
8839 var w = box.width, h = box.height;
8840 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8841 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8842 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8844 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8849 * Forces the browser to repaint this element
8850 * @return {Roo.Element} this
8852 repaint : function(){
8854 this.addClass("x-repaint");
8855 setTimeout(function(){
8856 Roo.get(dom).removeClass("x-repaint");
8862 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8863 * then it returns the calculated width of the sides (see getPadding)
8864 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8865 * @return {Object/Number}
8867 getMargins : function(side){
8870 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8871 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8872 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8873 right: parseInt(this.getStyle("margin-right"), 10) || 0
8876 return this.addStyles(side, El.margins);
8881 addStyles : function(sides, styles){
8883 for(var i = 0, len = sides.length; i < len; i++){
8884 v = this.getStyle(styles[sides.charAt(i)]);
8886 w = parseInt(v, 10);
8894 * Creates a proxy element of this element
8895 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8896 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8897 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8898 * @return {Roo.Element} The new proxy element
8900 createProxy : function(config, renderTo, matchBox){
8902 renderTo = Roo.getDom(renderTo);
8904 renderTo = document.body;
8906 config = typeof config == "object" ?
8907 config : {tag : "div", cls: config};
8908 var proxy = Roo.DomHelper.append(renderTo, config, true);
8910 proxy.setBox(this.getBox());
8916 * Puts a mask over this element to disable user interaction. Requires core.css.
8917 * This method can only be applied to elements which accept child nodes.
8918 * @param {String} msg (optional) A message to display in the mask
8919 * @param {String} msgCls (optional) A css class to apply to the msg element
8920 * @return {Element} The mask element
8922 mask : function(msg, msgCls)
8924 if(this.getStyle("position") == "static"){
8925 this.setStyle("position", "relative");
8928 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8930 this.addClass("x-masked");
8931 this._mask.setDisplayed(true);
8936 while (dom && dom.style) {
8937 if (!isNaN(parseInt(dom.style.zIndex))) {
8938 z = Math.max(z, parseInt(dom.style.zIndex));
8940 dom = dom.parentNode;
8942 // if we are masking the body - then it hides everything..
8943 if (this.dom == document.body) {
8945 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
8946 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
8949 if(typeof msg == 'string'){
8951 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8953 var mm = this._maskMsg;
8954 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8955 mm.dom.firstChild.innerHTML = msg;
8956 mm.setDisplayed(true);
8958 mm.setStyle('z-index', z + 102);
8960 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8961 this._mask.setHeight(this.getHeight());
8963 this._mask.setStyle('z-index', z + 100);
8969 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8970 * it is cached for reuse.
8972 unmask : function(removeEl){
8974 if(removeEl === true){
8975 this._mask.remove();
8978 this._maskMsg.remove();
8979 delete this._maskMsg;
8982 this._mask.setDisplayed(false);
8984 this._maskMsg.setDisplayed(false);
8988 this.removeClass("x-masked");
8992 * Returns true if this element is masked
8995 isMasked : function(){
8996 return this._mask && this._mask.isVisible();
9000 * Creates an iframe shim for this element to keep selects and other windowed objects from
9002 * @return {Roo.Element} The new shim element
9004 createShim : function(){
9005 var el = document.createElement('iframe');
9006 el.frameBorder = 'no';
9007 el.className = 'roo-shim';
9008 if(Roo.isIE && Roo.isSecure){
9009 el.src = Roo.SSL_SECURE_URL;
9011 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
9012 shim.autoBoxAdjust = false;
9017 * Removes this element from the DOM and deletes it from the cache
9019 remove : function(){
9020 if(this.dom.parentNode){
9021 this.dom.parentNode.removeChild(this.dom);
9023 delete El.cache[this.dom.id];
9027 * Sets up event handlers to add and remove a css class when the mouse is over this element
9028 * @param {String} className
9029 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
9030 * mouseout events for children elements
9031 * @return {Roo.Element} this
9033 addClassOnOver : function(className, preventFlicker){
9034 this.on("mouseover", function(){
9035 Roo.fly(this, '_internal').addClass(className);
9037 var removeFn = function(e){
9038 if(preventFlicker !== true || !e.within(this, true)){
9039 Roo.fly(this, '_internal').removeClass(className);
9042 this.on("mouseout", removeFn, this.dom);
9047 * Sets up event handlers to add and remove a css class when this element has the focus
9048 * @param {String} className
9049 * @return {Roo.Element} this
9051 addClassOnFocus : function(className){
9052 this.on("focus", function(){
9053 Roo.fly(this, '_internal').addClass(className);
9055 this.on("blur", function(){
9056 Roo.fly(this, '_internal').removeClass(className);
9061 * 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)
9062 * @param {String} className
9063 * @return {Roo.Element} this
9065 addClassOnClick : function(className){
9067 this.on("mousedown", function(){
9068 Roo.fly(dom, '_internal').addClass(className);
9069 var d = Roo.get(document);
9070 var fn = function(){
9071 Roo.fly(dom, '_internal').removeClass(className);
9072 d.removeListener("mouseup", fn);
9074 d.on("mouseup", fn);
9080 * Stops the specified event from bubbling and optionally prevents the default action
9081 * @param {String} eventName
9082 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9083 * @return {Roo.Element} this
9085 swallowEvent : function(eventName, preventDefault){
9086 var fn = function(e){
9087 e.stopPropagation();
9092 if(eventName instanceof Array){
9093 for(var i = 0, len = eventName.length; i < len; i++){
9094 this.on(eventName[i], fn);
9098 this.on(eventName, fn);
9105 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9108 * Sizes this element to its parent element's dimensions performing
9109 * neccessary box adjustments.
9110 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9111 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9112 * @return {Roo.Element} this
9114 fitToParent : function(monitorResize, targetParent) {
9115 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9116 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9117 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9120 var p = Roo.get(targetParent || this.dom.parentNode);
9121 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9122 if (monitorResize === true) {
9123 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9124 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9130 * Gets the next sibling, skipping text nodes
9131 * @return {HTMLElement} The next sibling or null
9133 getNextSibling : function(){
9134 var n = this.dom.nextSibling;
9135 while(n && n.nodeType != 1){
9142 * Gets the previous sibling, skipping text nodes
9143 * @return {HTMLElement} The previous sibling or null
9145 getPrevSibling : function(){
9146 var n = this.dom.previousSibling;
9147 while(n && n.nodeType != 1){
9148 n = n.previousSibling;
9155 * Appends the passed element(s) to this element
9156 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9157 * @return {Roo.Element} this
9159 appendChild: function(el){
9166 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9167 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9168 * automatically generated with the specified attributes.
9169 * @param {HTMLElement} insertBefore (optional) a child element of this element
9170 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9171 * @return {Roo.Element} The new child element
9173 createChild: function(config, insertBefore, returnDom){
9174 config = config || {tag:'div'};
9176 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9178 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9182 * Appends this element to the passed element
9183 * @param {String/HTMLElement/Element} el The new parent element
9184 * @return {Roo.Element} this
9186 appendTo: function(el){
9187 el = Roo.getDom(el);
9188 el.appendChild(this.dom);
9193 * Inserts this element before the passed element in the DOM
9194 * @param {String/HTMLElement/Element} el The element to insert before
9195 * @return {Roo.Element} this
9197 insertBefore: function(el){
9198 el = Roo.getDom(el);
9199 el.parentNode.insertBefore(this.dom, el);
9204 * Inserts this element after the passed element in the DOM
9205 * @param {String/HTMLElement/Element} el The element to insert after
9206 * @return {Roo.Element} this
9208 insertAfter: function(el){
9209 el = Roo.getDom(el);
9210 el.parentNode.insertBefore(this.dom, el.nextSibling);
9215 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9216 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9217 * @return {Roo.Element} The new child
9219 insertFirst: function(el, returnDom){
9221 if(typeof el == 'object' && !el.nodeType){ // dh config
9222 return this.createChild(el, this.dom.firstChild, returnDom);
9224 el = Roo.getDom(el);
9225 this.dom.insertBefore(el, this.dom.firstChild);
9226 return !returnDom ? Roo.get(el) : el;
9231 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9232 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9233 * @param {String} where (optional) 'before' or 'after' defaults to before
9234 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9235 * @return {Roo.Element} the inserted Element
9237 insertSibling: function(el, where, returnDom){
9238 where = where ? where.toLowerCase() : 'before';
9240 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9242 if(typeof el == 'object' && !el.nodeType){ // dh config
9243 if(where == 'after' && !this.dom.nextSibling){
9244 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9246 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9250 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9251 where == 'before' ? this.dom : this.dom.nextSibling);
9260 * Creates and wraps this element with another element
9261 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9262 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9263 * @return {HTMLElement/Element} The newly created wrapper element
9265 wrap: function(config, returnDom){
9267 config = {tag: "div"};
9269 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9270 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9275 * Replaces the passed element with this element
9276 * @param {String/HTMLElement/Element} el The element to replace
9277 * @return {Roo.Element} this
9279 replace: function(el){
9281 this.insertBefore(el);
9287 * Inserts an html fragment into this element
9288 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9289 * @param {String} html The HTML fragment
9290 * @param {Boolean} returnEl True to return an Roo.Element
9291 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9293 insertHtml : function(where, html, returnEl){
9294 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9295 return returnEl ? Roo.get(el) : el;
9299 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9300 * @param {Object} o The object with the attributes
9301 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9302 * @return {Roo.Element} this
9304 set : function(o, useSet){
9306 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9308 if(attr == "style" || typeof o[attr] == "function") continue;
9310 el.className = o["cls"];
9312 if(useSet) el.setAttribute(attr, o[attr]);
9313 else el[attr] = o[attr];
9317 Roo.DomHelper.applyStyles(el, o.style);
9323 * Convenience method for constructing a KeyMap
9324 * @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:
9325 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9326 * @param {Function} fn The function to call
9327 * @param {Object} scope (optional) The scope of the function
9328 * @return {Roo.KeyMap} The KeyMap created
9330 addKeyListener : function(key, fn, scope){
9332 if(typeof key != "object" || key instanceof Array){
9348 return new Roo.KeyMap(this, config);
9352 * Creates a KeyMap for this element
9353 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9354 * @return {Roo.KeyMap} The KeyMap created
9356 addKeyMap : function(config){
9357 return new Roo.KeyMap(this, config);
9361 * Returns true if this element is scrollable.
9364 isScrollable : function(){
9366 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9370 * 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().
9371 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9372 * @param {Number} value The new scroll value
9373 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9374 * @return {Element} this
9377 scrollTo : function(side, value, animate){
9378 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9380 this.dom[prop] = value;
9382 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9383 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9389 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9390 * within this element's scrollable range.
9391 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9392 * @param {Number} distance How far to scroll the element in pixels
9393 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9394 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9395 * was scrolled as far as it could go.
9397 scroll : function(direction, distance, animate){
9398 if(!this.isScrollable()){
9402 var l = el.scrollLeft, t = el.scrollTop;
9403 var w = el.scrollWidth, h = el.scrollHeight;
9404 var cw = el.clientWidth, ch = el.clientHeight;
9405 direction = direction.toLowerCase();
9406 var scrolled = false;
9407 var a = this.preanim(arguments, 2);
9412 var v = Math.min(l + distance, w-cw);
9413 this.scrollTo("left", v, a);
9420 var v = Math.max(l - distance, 0);
9421 this.scrollTo("left", v, a);
9429 var v = Math.max(t - distance, 0);
9430 this.scrollTo("top", v, a);
9438 var v = Math.min(t + distance, h-ch);
9439 this.scrollTo("top", v, a);
9448 * Translates the passed page coordinates into left/top css values for this element
9449 * @param {Number/Array} x The page x or an array containing [x, y]
9450 * @param {Number} y The page y
9451 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9453 translatePoints : function(x, y){
9454 if(typeof x == 'object' || x instanceof Array){
9457 var p = this.getStyle('position');
9458 var o = this.getXY();
9460 var l = parseInt(this.getStyle('left'), 10);
9461 var t = parseInt(this.getStyle('top'), 10);
9464 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9467 t = (p == "relative") ? 0 : this.dom.offsetTop;
9470 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9474 * Returns the current scroll position of the element.
9475 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9477 getScroll : function(){
9478 var d = this.dom, doc = document;
9479 if(d == doc || d == doc.body){
9480 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9481 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9482 return {left: l, top: t};
9484 return {left: d.scrollLeft, top: d.scrollTop};
9489 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9490 * are convert to standard 6 digit hex color.
9491 * @param {String} attr The css attribute
9492 * @param {String} defaultValue The default value to use when a valid color isn't found
9493 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9496 getColor : function(attr, defaultValue, prefix){
9497 var v = this.getStyle(attr);
9498 if(!v || v == "transparent" || v == "inherit") {
9499 return defaultValue;
9501 var color = typeof prefix == "undefined" ? "#" : prefix;
9502 if(v.substr(0, 4) == "rgb("){
9503 var rvs = v.slice(4, v.length -1).split(",");
9504 for(var i = 0; i < 3; i++){
9505 var h = parseInt(rvs[i]).toString(16);
9512 if(v.substr(0, 1) == "#"){
9514 for(var i = 1; i < 4; i++){
9515 var c = v.charAt(i);
9518 }else if(v.length == 7){
9519 color += v.substr(1);
9523 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9527 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9528 * gradient background, rounded corners and a 4-way shadow.
9529 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9530 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9531 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9532 * @return {Roo.Element} this
9534 boxWrap : function(cls){
9535 cls = cls || 'x-box';
9536 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9537 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9542 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9543 * @param {String} namespace The namespace in which to look for the attribute
9544 * @param {String} name The attribute name
9545 * @return {String} The attribute value
9547 getAttributeNS : Roo.isIE ? function(ns, name){
9549 var type = typeof d[ns+":"+name];
9550 if(type != 'undefined' && type != 'unknown'){
9551 return d[ns+":"+name];
9554 } : function(ns, name){
9556 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9561 * Sets or Returns the value the dom attribute value
9562 * @param {String} name The attribute name
9563 * @param {String} value (optional) The value to set the attribute to
9564 * @return {String} The attribute value
9566 attr : function(name){
9567 if (arguments.length > 1) {
9568 this.dom.setAttribute(name, arguments[1]);
9569 return arguments[1];
9571 if (!this.dom.hasAttribute(name)) {
9574 return this.dom.getAttribute(name);
9581 var ep = El.prototype;
9584 * Appends an event handler (Shorthand for addListener)
9585 * @param {String} eventName The type of event to append
9586 * @param {Function} fn The method the event invokes
9587 * @param {Object} scope (optional) The scope (this object) of the fn
9588 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9591 ep.on = ep.addListener;
9593 ep.mon = ep.addListener;
9596 * Removes an event handler from this element (shorthand for removeListener)
9597 * @param {String} eventName the type of event to remove
9598 * @param {Function} fn the method the event invokes
9599 * @return {Roo.Element} this
9602 ep.un = ep.removeListener;
9605 * true to automatically adjust width and height settings for box-model issues (default to true)
9607 ep.autoBoxAdjust = true;
9610 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9613 El.addUnits = function(v, defaultUnit){
9614 if(v === "" || v == "auto"){
9617 if(v === undefined){
9620 if(typeof v == "number" || !El.unitPattern.test(v)){
9621 return v + (defaultUnit || 'px');
9626 // special markup used throughout Roo when box wrapping elements
9627 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>';
9629 * Visibility mode constant - Use visibility to hide element
9635 * Visibility mode constant - Use display to hide element
9641 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9642 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9643 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9655 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9656 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9657 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9658 * @return {Element} The Element object
9661 El.get = function(el){
9663 if(!el){ return null; }
9664 if(typeof el == "string"){ // element id
9665 if(!(elm = document.getElementById(el))){
9668 if(ex = El.cache[el]){
9671 ex = El.cache[el] = new El(elm);
9674 }else if(el.tagName){ // dom element
9678 if(ex = El.cache[id]){
9681 ex = El.cache[id] = new El(el);
9684 }else if(el instanceof El){
9686 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9687 // catch case where it hasn't been appended
9688 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9691 }else if(el.isComposite){
9693 }else if(el instanceof Array){
9694 return El.select(el);
9695 }else if(el == document){
9696 // create a bogus element object representing the document object
9698 var f = function(){};
9699 f.prototype = El.prototype;
9701 docEl.dom = document;
9709 El.uncache = function(el){
9710 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9712 delete El.cache[a[i].id || a[i]];
9718 // Garbage collection - uncache elements/purge listeners on orphaned elements
9719 // so we don't hold a reference and cause the browser to retain them
9720 El.garbageCollect = function(){
9721 if(!Roo.enableGarbageCollector){
9722 clearInterval(El.collectorThread);
9725 for(var eid in El.cache){
9726 var el = El.cache[eid], d = el.dom;
9727 // -------------------------------------------------------
9728 // Determining what is garbage:
9729 // -------------------------------------------------------
9731 // dom node is null, definitely garbage
9732 // -------------------------------------------------------
9734 // no parentNode == direct orphan, definitely garbage
9735 // -------------------------------------------------------
9736 // !d.offsetParent && !document.getElementById(eid)
9737 // display none elements have no offsetParent so we will
9738 // also try to look it up by it's id. However, check
9739 // offsetParent first so we don't do unneeded lookups.
9740 // This enables collection of elements that are not orphans
9741 // directly, but somewhere up the line they have an orphan
9743 // -------------------------------------------------------
9744 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9745 delete El.cache[eid];
9746 if(d && Roo.enableListenerCollection){
9752 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9756 El.Flyweight = function(dom){
9759 El.Flyweight.prototype = El.prototype;
9761 El._flyweights = {};
9763 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9764 * the dom node can be overwritten by other code.
9765 * @param {String/HTMLElement} el The dom node or id
9766 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9767 * prevent conflicts (e.g. internally Roo uses "_internal")
9769 * @return {Element} The shared Element object
9771 El.fly = function(el, named){
9772 named = named || '_global';
9773 el = Roo.getDom(el);
9777 if(!El._flyweights[named]){
9778 El._flyweights[named] = new El.Flyweight();
9780 El._flyweights[named].dom = el;
9781 return El._flyweights[named];
9785 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9786 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9787 * Shorthand of {@link Roo.Element#get}
9788 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9789 * @return {Element} The Element object
9795 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9796 * the dom node can be overwritten by other code.
9797 * Shorthand of {@link Roo.Element#fly}
9798 * @param {String/HTMLElement} el The dom node or id
9799 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9800 * prevent conflicts (e.g. internally Roo uses "_internal")
9802 * @return {Element} The shared Element object
9808 // speedy lookup for elements never to box adjust
9809 var noBoxAdjust = Roo.isStrict ? {
9812 input:1, select:1, textarea:1
9814 if(Roo.isIE || Roo.isGecko){
9815 noBoxAdjust['button'] = 1;
9819 Roo.EventManager.on(window, 'unload', function(){
9821 delete El._flyweights;
9829 Roo.Element.selectorFunction = Roo.DomQuery.select;
9832 Roo.Element.select = function(selector, unique, root){
9834 if(typeof selector == "string"){
9835 els = Roo.Element.selectorFunction(selector, root);
9836 }else if(selector.length !== undefined){
9839 throw "Invalid selector";
9841 if(unique === true){
9842 return new Roo.CompositeElement(els);
9844 return new Roo.CompositeElementLite(els);
9848 * Selects elements based on the passed CSS selector to enable working on them as 1.
9849 * @param {String/Array} selector The CSS selector or an array of elements
9850 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9851 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9852 * @return {CompositeElementLite/CompositeElement}
9856 Roo.select = Roo.Element.select;
9873 * Ext JS Library 1.1.1
9874 * Copyright(c) 2006-2007, Ext JS, LLC.
9876 * Originally Released Under LGPL - original licence link has changed is not relivant.
9879 * <script type="text/javascript">
9884 //Notifies Element that fx methods are available
9885 Roo.enableFx = true;
9889 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9890 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9891 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9892 * Element effects to work.</p><br/>
9894 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9895 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9896 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9897 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9898 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9899 * expected results and should be done with care.</p><br/>
9901 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9902 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9905 ----- -----------------------------
9906 tl The top left corner
9907 t The center of the top edge
9908 tr The top right corner
9909 l The center of the left edge
9910 r The center of the right edge
9911 bl The bottom left corner
9912 b The center of the bottom edge
9913 br The bottom right corner
9915 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9916 * below are common options that can be passed to any Fx method.</b>
9917 * @cfg {Function} callback A function called when the effect is finished
9918 * @cfg {Object} scope The scope of the effect function
9919 * @cfg {String} easing A valid Easing value for the effect
9920 * @cfg {String} afterCls A css class to apply after the effect
9921 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9922 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9923 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9924 * effects that end with the element being visually hidden, ignored otherwise)
9925 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9926 * a function which returns such a specification that will be applied to the Element after the effect finishes
9927 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9928 * @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
9929 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9933 * Slides the element into view. An anchor point can be optionally passed to set the point of
9934 * origin for the slide effect. This function automatically handles wrapping the element with
9935 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9938 // default: slide the element in from the top
9941 // custom: slide the element in from the right with a 2-second duration
9942 el.slideIn('r', { duration: 2 });
9944 // common config options shown with default values
9950 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9951 * @param {Object} options (optional) Object literal with any of the Fx config options
9952 * @return {Roo.Element} The Element
9954 slideIn : function(anchor, o){
9955 var el = this.getFxEl();
9958 el.queueFx(o, function(){
9960 anchor = anchor || "t";
9962 // fix display to visibility
9965 // restore values after effect
9966 var r = this.getFxRestore();
9967 var b = this.getBox();
9968 // fixed size for slide
9972 var wrap = this.fxWrap(r.pos, o, "hidden");
9974 var st = this.dom.style;
9975 st.visibility = "visible";
9976 st.position = "absolute";
9978 // clear out temp styles after slide and unwrap
9979 var after = function(){
9980 el.fxUnwrap(wrap, r.pos, o);
9982 st.height = r.height;
9985 // time to calc the positions
9986 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9988 switch(anchor.toLowerCase()){
9990 wrap.setSize(b.width, 0);
9991 st.left = st.bottom = "0";
9995 wrap.setSize(0, b.height);
9996 st.right = st.top = "0";
10000 wrap.setSize(0, b.height);
10001 wrap.setX(b.right);
10002 st.left = st.top = "0";
10003 a = {width: bw, points: pt};
10006 wrap.setSize(b.width, 0);
10007 wrap.setY(b.bottom);
10008 st.left = st.top = "0";
10009 a = {height: bh, points: pt};
10012 wrap.setSize(0, 0);
10013 st.right = st.bottom = "0";
10014 a = {width: bw, height: bh};
10017 wrap.setSize(0, 0);
10018 wrap.setY(b.y+b.height);
10019 st.right = st.top = "0";
10020 a = {width: bw, height: bh, points: pt};
10023 wrap.setSize(0, 0);
10024 wrap.setXY([b.right, b.bottom]);
10025 st.left = st.top = "0";
10026 a = {width: bw, height: bh, points: pt};
10029 wrap.setSize(0, 0);
10030 wrap.setX(b.x+b.width);
10031 st.left = st.bottom = "0";
10032 a = {width: bw, height: bh, points: pt};
10035 this.dom.style.visibility = "visible";
10038 arguments.callee.anim = wrap.fxanim(a,
10048 * Slides the element out of view. An anchor point can be optionally passed to set the end point
10049 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
10050 * 'hidden') but block elements will still take up space in the document. The element must be removed
10051 * from the DOM using the 'remove' config option if desired. This function automatically handles
10052 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
10055 // default: slide the element out to the top
10058 // custom: slide the element out to the right with a 2-second duration
10059 el.slideOut('r', { duration: 2 });
10061 // common config options shown with default values
10069 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
10070 * @param {Object} options (optional) Object literal with any of the Fx config options
10071 * @return {Roo.Element} The Element
10073 slideOut : function(anchor, o){
10074 var el = this.getFxEl();
10077 el.queueFx(o, function(){
10079 anchor = anchor || "t";
10081 // restore values after effect
10082 var r = this.getFxRestore();
10084 var b = this.getBox();
10085 // fixed size for slide
10089 var wrap = this.fxWrap(r.pos, o, "visible");
10091 var st = this.dom.style;
10092 st.visibility = "visible";
10093 st.position = "absolute";
10097 var after = function(){
10099 el.setDisplayed(false);
10104 el.fxUnwrap(wrap, r.pos, o);
10106 st.width = r.width;
10107 st.height = r.height;
10112 var a, zero = {to: 0};
10113 switch(anchor.toLowerCase()){
10115 st.left = st.bottom = "0";
10116 a = {height: zero};
10119 st.right = st.top = "0";
10123 st.left = st.top = "0";
10124 a = {width: zero, points: {to:[b.right, b.y]}};
10127 st.left = st.top = "0";
10128 a = {height: zero, points: {to:[b.x, b.bottom]}};
10131 st.right = st.bottom = "0";
10132 a = {width: zero, height: zero};
10135 st.right = st.top = "0";
10136 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10139 st.left = st.top = "0";
10140 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10143 st.left = st.bottom = "0";
10144 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10148 arguments.callee.anim = wrap.fxanim(a,
10158 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10159 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10160 * The element must be removed from the DOM using the 'remove' config option if desired.
10166 // common config options shown with default values
10174 * @param {Object} options (optional) Object literal with any of the Fx config options
10175 * @return {Roo.Element} The Element
10177 puff : function(o){
10178 var el = this.getFxEl();
10181 el.queueFx(o, function(){
10182 this.clearOpacity();
10185 // restore values after effect
10186 var r = this.getFxRestore();
10187 var st = this.dom.style;
10189 var after = function(){
10191 el.setDisplayed(false);
10198 el.setPositioning(r.pos);
10199 st.width = r.width;
10200 st.height = r.height;
10205 var width = this.getWidth();
10206 var height = this.getHeight();
10208 arguments.callee.anim = this.fxanim({
10209 width : {to: this.adjustWidth(width * 2)},
10210 height : {to: this.adjustHeight(height * 2)},
10211 points : {by: [-(width * .5), -(height * .5)]},
10213 fontSize: {to:200, unit: "%"}
10224 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10225 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10226 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10232 // all config options shown with default values
10240 * @param {Object} options (optional) Object literal with any of the Fx config options
10241 * @return {Roo.Element} The Element
10243 switchOff : function(o){
10244 var el = this.getFxEl();
10247 el.queueFx(o, function(){
10248 this.clearOpacity();
10251 // restore values after effect
10252 var r = this.getFxRestore();
10253 var st = this.dom.style;
10255 var after = function(){
10257 el.setDisplayed(false);
10263 el.setPositioning(r.pos);
10264 st.width = r.width;
10265 st.height = r.height;
10270 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10271 this.clearOpacity();
10275 points:{by:[0, this.getHeight() * .5]}
10276 }, o, 'motion', 0.3, 'easeIn', after);
10277 }).defer(100, this);
10284 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10285 * changed using the "attr" config option) and then fading back to the original color. If no original
10286 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10289 // default: highlight background to yellow
10292 // custom: highlight foreground text to blue for 2 seconds
10293 el.highlight("0000ff", { attr: 'color', duration: 2 });
10295 // common config options shown with default values
10296 el.highlight("ffff9c", {
10297 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10298 endColor: (current color) or "ffffff",
10303 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10304 * @param {Object} options (optional) Object literal with any of the Fx config options
10305 * @return {Roo.Element} The Element
10307 highlight : function(color, o){
10308 var el = this.getFxEl();
10311 el.queueFx(o, function(){
10312 color = color || "ffff9c";
10313 attr = o.attr || "backgroundColor";
10315 this.clearOpacity();
10318 var origColor = this.getColor(attr);
10319 var restoreColor = this.dom.style[attr];
10320 endColor = (o.endColor || origColor) || "ffffff";
10322 var after = function(){
10323 el.dom.style[attr] = restoreColor;
10328 a[attr] = {from: color, to: endColor};
10329 arguments.callee.anim = this.fxanim(a,
10339 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10342 // default: a single light blue ripple
10345 // custom: 3 red ripples lasting 3 seconds total
10346 el.frame("ff0000", 3, { duration: 3 });
10348 // common config options shown with default values
10349 el.frame("C3DAF9", 1, {
10350 duration: 1 //duration of entire animation (not each individual ripple)
10351 // Note: Easing is not configurable and will be ignored if included
10354 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10355 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10356 * @param {Object} options (optional) Object literal with any of the Fx config options
10357 * @return {Roo.Element} The Element
10359 frame : function(color, count, o){
10360 var el = this.getFxEl();
10363 el.queueFx(o, function(){
10364 color = color || "#C3DAF9";
10365 if(color.length == 6){
10366 color = "#" + color;
10368 count = count || 1;
10369 duration = o.duration || 1;
10372 var b = this.getBox();
10373 var animFn = function(){
10374 var proxy = this.createProxy({
10377 visbility:"hidden",
10378 position:"absolute",
10379 "z-index":"35000", // yee haw
10380 border:"0px solid " + color
10383 var scale = Roo.isBorderBox ? 2 : 1;
10385 top:{from:b.y, to:b.y - 20},
10386 left:{from:b.x, to:b.x - 20},
10387 borderWidth:{from:0, to:10},
10388 opacity:{from:1, to:0},
10389 height:{from:b.height, to:(b.height + (20*scale))},
10390 width:{from:b.width, to:(b.width + (20*scale))}
10391 }, duration, function(){
10395 animFn.defer((duration/2)*1000, this);
10406 * Creates a pause before any subsequent queued effects begin. If there are
10407 * no effects queued after the pause it will have no effect.
10412 * @param {Number} seconds The length of time to pause (in seconds)
10413 * @return {Roo.Element} The Element
10415 pause : function(seconds){
10416 var el = this.getFxEl();
10419 el.queueFx(o, function(){
10420 setTimeout(function(){
10422 }, seconds * 1000);
10428 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10429 * using the "endOpacity" config option.
10432 // default: fade in from opacity 0 to 100%
10435 // custom: fade in from opacity 0 to 75% over 2 seconds
10436 el.fadeIn({ endOpacity: .75, duration: 2});
10438 // common config options shown with default values
10440 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10445 * @param {Object} options (optional) Object literal with any of the Fx config options
10446 * @return {Roo.Element} The Element
10448 fadeIn : function(o){
10449 var el = this.getFxEl();
10451 el.queueFx(o, function(){
10452 this.setOpacity(0);
10454 this.dom.style.visibility = 'visible';
10455 var to = o.endOpacity || 1;
10456 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10457 o, null, .5, "easeOut", function(){
10459 this.clearOpacity();
10468 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10469 * using the "endOpacity" config option.
10472 // default: fade out from the element's current opacity to 0
10475 // custom: fade out from the element's current opacity to 25% over 2 seconds
10476 el.fadeOut({ endOpacity: .25, duration: 2});
10478 // common config options shown with default values
10480 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10487 * @param {Object} options (optional) Object literal with any of the Fx config options
10488 * @return {Roo.Element} The Element
10490 fadeOut : function(o){
10491 var el = this.getFxEl();
10493 el.queueFx(o, function(){
10494 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10495 o, null, .5, "easeOut", function(){
10496 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10497 this.dom.style.display = "none";
10499 this.dom.style.visibility = "hidden";
10501 this.clearOpacity();
10509 * Animates the transition of an element's dimensions from a starting height/width
10510 * to an ending height/width.
10513 // change height and width to 100x100 pixels
10514 el.scale(100, 100);
10516 // common config options shown with default values. The height and width will default to
10517 // the element's existing values if passed as null.
10520 [element's height], {
10525 * @param {Number} width The new width (pass undefined to keep the original width)
10526 * @param {Number} height The new height (pass undefined to keep the original height)
10527 * @param {Object} options (optional) Object literal with any of the Fx config options
10528 * @return {Roo.Element} The Element
10530 scale : function(w, h, o){
10531 this.shift(Roo.apply({}, o, {
10539 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10540 * Any of these properties not specified in the config object will not be changed. This effect
10541 * requires that at least one new dimension, position or opacity setting must be passed in on
10542 * the config object in order for the function to have any effect.
10545 // slide the element horizontally to x position 200 while changing the height and opacity
10546 el.shift({ x: 200, height: 50, opacity: .8 });
10548 // common config options shown with default values.
10550 width: [element's width],
10551 height: [element's height],
10552 x: [element's x position],
10553 y: [element's y position],
10554 opacity: [element's opacity],
10559 * @param {Object} options Object literal with any of the Fx config options
10560 * @return {Roo.Element} The Element
10562 shift : function(o){
10563 var el = this.getFxEl();
10565 el.queueFx(o, function(){
10566 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10567 if(w !== undefined){
10568 a.width = {to: this.adjustWidth(w)};
10570 if(h !== undefined){
10571 a.height = {to: this.adjustHeight(h)};
10573 if(x !== undefined || y !== undefined){
10575 x !== undefined ? x : this.getX(),
10576 y !== undefined ? y : this.getY()
10579 if(op !== undefined){
10580 a.opacity = {to: op};
10582 if(o.xy !== undefined){
10583 a.points = {to: o.xy};
10585 arguments.callee.anim = this.fxanim(a,
10586 o, 'motion', .35, "easeOut", function(){
10594 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10595 * ending point of the effect.
10598 // default: slide the element downward while fading out
10601 // custom: slide the element out to the right with a 2-second duration
10602 el.ghost('r', { duration: 2 });
10604 // common config options shown with default values
10612 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10613 * @param {Object} options (optional) Object literal with any of the Fx config options
10614 * @return {Roo.Element} The Element
10616 ghost : function(anchor, o){
10617 var el = this.getFxEl();
10620 el.queueFx(o, function(){
10621 anchor = anchor || "b";
10623 // restore values after effect
10624 var r = this.getFxRestore();
10625 var w = this.getWidth(),
10626 h = this.getHeight();
10628 var st = this.dom.style;
10630 var after = function(){
10632 el.setDisplayed(false);
10638 el.setPositioning(r.pos);
10639 st.width = r.width;
10640 st.height = r.height;
10645 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10646 switch(anchor.toLowerCase()){
10673 arguments.callee.anim = this.fxanim(a,
10683 * Ensures that all effects queued after syncFx is called on the element are
10684 * run concurrently. This is the opposite of {@link #sequenceFx}.
10685 * @return {Roo.Element} The Element
10687 syncFx : function(){
10688 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10697 * Ensures that all effects queued after sequenceFx is called on the element are
10698 * run in sequence. This is the opposite of {@link #syncFx}.
10699 * @return {Roo.Element} The Element
10701 sequenceFx : function(){
10702 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10704 concurrent : false,
10711 nextFx : function(){
10712 var ef = this.fxQueue[0];
10719 * Returns true if the element has any effects actively running or queued, else returns false.
10720 * @return {Boolean} True if element has active effects, else false
10722 hasActiveFx : function(){
10723 return this.fxQueue && this.fxQueue[0];
10727 * Stops any running effects and clears the element's internal effects queue if it contains
10728 * any additional effects that haven't started yet.
10729 * @return {Roo.Element} The Element
10731 stopFx : function(){
10732 if(this.hasActiveFx()){
10733 var cur = this.fxQueue[0];
10734 if(cur && cur.anim && cur.anim.isAnimated()){
10735 this.fxQueue = [cur]; // clear out others
10736 cur.anim.stop(true);
10743 beforeFx : function(o){
10744 if(this.hasActiveFx() && !o.concurrent){
10755 * Returns true if the element is currently blocking so that no other effect can be queued
10756 * until this effect is finished, else returns false if blocking is not set. This is commonly
10757 * used to ensure that an effect initiated by a user action runs to completion prior to the
10758 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10759 * @return {Boolean} True if blocking, else false
10761 hasFxBlock : function(){
10762 var q = this.fxQueue;
10763 return q && q[0] && q[0].block;
10767 queueFx : function(o, fn){
10771 if(!this.hasFxBlock()){
10772 Roo.applyIf(o, this.fxDefaults);
10774 var run = this.beforeFx(o);
10775 fn.block = o.block;
10776 this.fxQueue.push(fn);
10788 fxWrap : function(pos, o, vis){
10790 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10793 wrapXY = this.getXY();
10795 var div = document.createElement("div");
10796 div.style.visibility = vis;
10797 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10798 wrap.setPositioning(pos);
10799 if(wrap.getStyle("position") == "static"){
10800 wrap.position("relative");
10802 this.clearPositioning('auto');
10804 wrap.dom.appendChild(this.dom);
10806 wrap.setXY(wrapXY);
10813 fxUnwrap : function(wrap, pos, o){
10814 this.clearPositioning();
10815 this.setPositioning(pos);
10817 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10823 getFxRestore : function(){
10824 var st = this.dom.style;
10825 return {pos: this.getPositioning(), width: st.width, height : st.height};
10829 afterFx : function(o){
10831 this.applyStyles(o.afterStyle);
10834 this.addClass(o.afterCls);
10836 if(o.remove === true){
10839 Roo.callback(o.callback, o.scope, [this]);
10841 this.fxQueue.shift();
10847 getFxEl : function(){ // support for composite element fx
10848 return Roo.get(this.dom);
10852 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10853 animType = animType || 'run';
10855 var anim = Roo.lib.Anim[animType](
10857 (opt.duration || defaultDur) || .35,
10858 (opt.easing || defaultEase) || 'easeOut',
10860 Roo.callback(cb, this);
10869 // backwords compat
10870 Roo.Fx.resize = Roo.Fx.scale;
10872 //When included, Roo.Fx is automatically applied to Element so that all basic
10873 //effects are available directly via the Element API
10874 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10876 * Ext JS Library 1.1.1
10877 * Copyright(c) 2006-2007, Ext JS, LLC.
10879 * Originally Released Under LGPL - original licence link has changed is not relivant.
10882 * <script type="text/javascript">
10887 * @class Roo.CompositeElement
10888 * Standard composite class. Creates a Roo.Element for every element in the collection.
10890 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10891 * actions will be performed on all the elements in this collection.</b>
10893 * All methods return <i>this</i> and can be chained.
10895 var els = Roo.select("#some-el div.some-class", true);
10896 // or select directly from an existing element
10897 var el = Roo.get('some-el');
10898 el.select('div.some-class', true);
10900 els.setWidth(100); // all elements become 100 width
10901 els.hide(true); // all elements fade out and hide
10903 els.setWidth(100).hide(true);
10906 Roo.CompositeElement = function(els){
10907 this.elements = [];
10908 this.addElements(els);
10910 Roo.CompositeElement.prototype = {
10912 addElements : function(els){
10913 if(!els) return this;
10914 if(typeof els == "string"){
10915 els = Roo.Element.selectorFunction(els);
10917 var yels = this.elements;
10918 var index = yels.length-1;
10919 for(var i = 0, len = els.length; i < len; i++) {
10920 yels[++index] = Roo.get(els[i]);
10926 * Clears this composite and adds the elements returned by the passed selector.
10927 * @param {String/Array} els A string CSS selector, an array of elements or an element
10928 * @return {CompositeElement} this
10930 fill : function(els){
10931 this.elements = [];
10937 * Filters this composite to only elements that match the passed selector.
10938 * @param {String} selector A string CSS selector
10939 * @return {CompositeElement} this
10941 filter : function(selector){
10943 this.each(function(el){
10944 if(el.is(selector)){
10945 els[els.length] = el.dom;
10952 invoke : function(fn, args){
10953 var els = this.elements;
10954 for(var i = 0, len = els.length; i < len; i++) {
10955 Roo.Element.prototype[fn].apply(els[i], args);
10960 * Adds elements to this composite.
10961 * @param {String/Array} els A string CSS selector, an array of elements or an element
10962 * @return {CompositeElement} this
10964 add : function(els){
10965 if(typeof els == "string"){
10966 this.addElements(Roo.Element.selectorFunction(els));
10967 }else if(els.length !== undefined){
10968 this.addElements(els);
10970 this.addElements([els]);
10975 * Calls the passed function passing (el, this, index) for each element in this composite.
10976 * @param {Function} fn The function to call
10977 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10978 * @return {CompositeElement} this
10980 each : function(fn, scope){
10981 var els = this.elements;
10982 for(var i = 0, len = els.length; i < len; i++){
10983 if(fn.call(scope || els[i], els[i], this, i) === false) {
10991 * Returns the Element object at the specified index
10992 * @param {Number} index
10993 * @return {Roo.Element}
10995 item : function(index){
10996 return this.elements[index] || null;
11000 * Returns the first Element
11001 * @return {Roo.Element}
11003 first : function(){
11004 return this.item(0);
11008 * Returns the last Element
11009 * @return {Roo.Element}
11012 return this.item(this.elements.length-1);
11016 * Returns the number of elements in this composite
11019 getCount : function(){
11020 return this.elements.length;
11024 * Returns true if this composite contains the passed element
11027 contains : function(el){
11028 return this.indexOf(el) !== -1;
11032 * Returns true if this composite contains the passed element
11035 indexOf : function(el){
11036 return this.elements.indexOf(Roo.get(el));
11041 * Removes the specified element(s).
11042 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
11043 * or an array of any of those.
11044 * @param {Boolean} removeDom (optional) True to also remove the element from the document
11045 * @return {CompositeElement} this
11047 removeElement : function(el, removeDom){
11048 if(el instanceof Array){
11049 for(var i = 0, len = el.length; i < len; i++){
11050 this.removeElement(el[i]);
11054 var index = typeof el == 'number' ? el : this.indexOf(el);
11057 var d = this.elements[index];
11061 d.parentNode.removeChild(d);
11064 this.elements.splice(index, 1);
11070 * Replaces the specified element with the passed element.
11071 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
11073 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
11074 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
11075 * @return {CompositeElement} this
11077 replaceElement : function(el, replacement, domReplace){
11078 var index = typeof el == 'number' ? el : this.indexOf(el);
11081 this.elements[index].replaceWith(replacement);
11083 this.elements.splice(index, 1, Roo.get(replacement))
11090 * Removes all elements.
11092 clear : function(){
11093 this.elements = [];
11097 Roo.CompositeElement.createCall = function(proto, fnName){
11098 if(!proto[fnName]){
11099 proto[fnName] = function(){
11100 return this.invoke(fnName, arguments);
11104 for(var fnName in Roo.Element.prototype){
11105 if(typeof Roo.Element.prototype[fnName] == "function"){
11106 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11112 * Ext JS Library 1.1.1
11113 * Copyright(c) 2006-2007, Ext JS, LLC.
11115 * Originally Released Under LGPL - original licence link has changed is not relivant.
11118 * <script type="text/javascript">
11122 * @class Roo.CompositeElementLite
11123 * @extends Roo.CompositeElement
11124 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11126 var els = Roo.select("#some-el div.some-class");
11127 // or select directly from an existing element
11128 var el = Roo.get('some-el');
11129 el.select('div.some-class');
11131 els.setWidth(100); // all elements become 100 width
11132 els.hide(true); // all elements fade out and hide
11134 els.setWidth(100).hide(true);
11135 </code></pre><br><br>
11136 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11137 * actions will be performed on all the elements in this collection.</b>
11139 Roo.CompositeElementLite = function(els){
11140 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11141 this.el = new Roo.Element.Flyweight();
11143 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11144 addElements : function(els){
11146 if(els instanceof Array){
11147 this.elements = this.elements.concat(els);
11149 var yels = this.elements;
11150 var index = yels.length-1;
11151 for(var i = 0, len = els.length; i < len; i++) {
11152 yels[++index] = els[i];
11158 invoke : function(fn, args){
11159 var els = this.elements;
11161 for(var i = 0, len = els.length; i < len; i++) {
11163 Roo.Element.prototype[fn].apply(el, args);
11168 * Returns a flyweight Element of the dom element object at the specified index
11169 * @param {Number} index
11170 * @return {Roo.Element}
11172 item : function(index){
11173 if(!this.elements[index]){
11176 this.el.dom = this.elements[index];
11180 // fixes scope with flyweight
11181 addListener : function(eventName, handler, scope, opt){
11182 var els = this.elements;
11183 for(var i = 0, len = els.length; i < len; i++) {
11184 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11190 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11191 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11192 * a reference to the dom node, use el.dom.</b>
11193 * @param {Function} fn The function to call
11194 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11195 * @return {CompositeElement} this
11197 each : function(fn, scope){
11198 var els = this.elements;
11200 for(var i = 0, len = els.length; i < len; i++){
11202 if(fn.call(scope || el, el, this, i) === false){
11209 indexOf : function(el){
11210 return this.elements.indexOf(Roo.getDom(el));
11213 replaceElement : function(el, replacement, domReplace){
11214 var index = typeof el == 'number' ? el : this.indexOf(el);
11216 replacement = Roo.getDom(replacement);
11218 var d = this.elements[index];
11219 d.parentNode.insertBefore(replacement, d);
11220 d.parentNode.removeChild(d);
11222 this.elements.splice(index, 1, replacement);
11227 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11231 * Ext JS Library 1.1.1
11232 * Copyright(c) 2006-2007, Ext JS, LLC.
11234 * Originally Released Under LGPL - original licence link has changed is not relivant.
11237 * <script type="text/javascript">
11243 * @class Roo.data.Connection
11244 * @extends Roo.util.Observable
11245 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11246 * either to a configured URL, or to a URL specified at request time.<br><br>
11248 * Requests made by this class are asynchronous, and will return immediately. No data from
11249 * the server will be available to the statement immediately following the {@link #request} call.
11250 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11252 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11253 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11254 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11255 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11256 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11257 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11258 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11259 * standard DOM methods.
11261 * @param {Object} config a configuration object.
11263 Roo.data.Connection = function(config){
11264 Roo.apply(this, config);
11267 * @event beforerequest
11268 * Fires before a network request is made to retrieve a data object.
11269 * @param {Connection} conn This Connection object.
11270 * @param {Object} options The options config object passed to the {@link #request} method.
11272 "beforerequest" : true,
11274 * @event requestcomplete
11275 * Fires if the request was successfully completed.
11276 * @param {Connection} conn This Connection object.
11277 * @param {Object} response The XHR object containing the response data.
11278 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11279 * @param {Object} options The options config object passed to the {@link #request} method.
11281 "requestcomplete" : true,
11283 * @event requestexception
11284 * Fires if an error HTTP status was returned from the server.
11285 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11286 * @param {Connection} conn This Connection object.
11287 * @param {Object} response The XHR object containing the response data.
11288 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11289 * @param {Object} options The options config object passed to the {@link #request} method.
11291 "requestexception" : true
11293 Roo.data.Connection.superclass.constructor.call(this);
11296 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11298 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11301 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11302 * extra parameters to each request made by this object. (defaults to undefined)
11305 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11306 * to each request made by this object. (defaults to undefined)
11309 * @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)
11312 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11316 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11322 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11325 disableCaching: true,
11328 * Sends an HTTP request to a remote server.
11329 * @param {Object} options An object which may contain the following properties:<ul>
11330 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11331 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11332 * request, a url encoded string or a function to call to get either.</li>
11333 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11334 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11335 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11336 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11337 * <li>options {Object} The parameter to the request call.</li>
11338 * <li>success {Boolean} True if the request succeeded.</li>
11339 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11341 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11342 * The callback is passed the following parameters:<ul>
11343 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11344 * <li>options {Object} The parameter to the request call.</li>
11346 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11347 * The callback is passed the following parameters:<ul>
11348 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11349 * <li>options {Object} The parameter to the request call.</li>
11351 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11352 * for the callback function. Defaults to the browser window.</li>
11353 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11354 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11355 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11356 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11357 * params for the post data. Any params will be appended to the URL.</li>
11358 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11360 * @return {Number} transactionId
11362 request : function(o){
11363 if(this.fireEvent("beforerequest", this, o) !== false){
11366 if(typeof p == "function"){
11367 p = p.call(o.scope||window, o);
11369 if(typeof p == "object"){
11370 p = Roo.urlEncode(o.params);
11372 if(this.extraParams){
11373 var extras = Roo.urlEncode(this.extraParams);
11374 p = p ? (p + '&' + extras) : extras;
11377 var url = o.url || this.url;
11378 if(typeof url == 'function'){
11379 url = url.call(o.scope||window, o);
11383 var form = Roo.getDom(o.form);
11384 url = url || form.action;
11386 var enctype = form.getAttribute("enctype");
11387 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11388 return this.doFormUpload(o, p, url);
11390 var f = Roo.lib.Ajax.serializeForm(form);
11391 p = p ? (p + '&' + f) : f;
11394 var hs = o.headers;
11395 if(this.defaultHeaders){
11396 hs = Roo.apply(hs || {}, this.defaultHeaders);
11403 success: this.handleResponse,
11404 failure: this.handleFailure,
11406 argument: {options: o},
11407 timeout : o.timeout || this.timeout
11410 var method = o.method||this.method||(p ? "POST" : "GET");
11412 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11413 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11416 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11420 }else if(this.autoAbort !== false){
11424 if((method == 'GET' && p) || o.xmlData){
11425 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11428 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11429 return this.transId;
11431 Roo.callback(o.callback, o.scope, [o, null, null]);
11437 * Determine whether this object has a request outstanding.
11438 * @param {Number} transactionId (Optional) defaults to the last transaction
11439 * @return {Boolean} True if there is an outstanding request.
11441 isLoading : function(transId){
11443 return Roo.lib.Ajax.isCallInProgress(transId);
11445 return this.transId ? true : false;
11450 * Aborts any outstanding request.
11451 * @param {Number} transactionId (Optional) defaults to the last transaction
11453 abort : function(transId){
11454 if(transId || this.isLoading()){
11455 Roo.lib.Ajax.abort(transId || this.transId);
11460 handleResponse : function(response){
11461 this.transId = false;
11462 var options = response.argument.options;
11463 response.argument = options ? options.argument : null;
11464 this.fireEvent("requestcomplete", this, response, options);
11465 Roo.callback(options.success, options.scope, [response, options]);
11466 Roo.callback(options.callback, options.scope, [options, true, response]);
11470 handleFailure : function(response, e){
11471 this.transId = false;
11472 var options = response.argument.options;
11473 response.argument = options ? options.argument : null;
11474 this.fireEvent("requestexception", this, response, options, e);
11475 Roo.callback(options.failure, options.scope, [response, options]);
11476 Roo.callback(options.callback, options.scope, [options, false, response]);
11480 doFormUpload : function(o, ps, url){
11482 var frame = document.createElement('iframe');
11485 frame.className = 'x-hidden';
11487 frame.src = Roo.SSL_SECURE_URL;
11489 document.body.appendChild(frame);
11492 document.frames[id].name = id;
11495 var form = Roo.getDom(o.form);
11497 form.method = 'POST';
11498 form.enctype = form.encoding = 'multipart/form-data';
11504 if(ps){ // add dynamic params
11506 ps = Roo.urlDecode(ps, false);
11508 if(ps.hasOwnProperty(k)){
11509 hd = document.createElement('input');
11510 hd.type = 'hidden';
11513 form.appendChild(hd);
11520 var r = { // bogus response object
11525 r.argument = o ? o.argument : null;
11530 doc = frame.contentWindow.document;
11532 doc = (frame.contentDocument || window.frames[id].document);
11534 if(doc && doc.body){
11535 r.responseText = doc.body.innerHTML;
11537 if(doc && doc.XMLDocument){
11538 r.responseXML = doc.XMLDocument;
11540 r.responseXML = doc;
11547 Roo.EventManager.removeListener(frame, 'load', cb, this);
11549 this.fireEvent("requestcomplete", this, r, o);
11550 Roo.callback(o.success, o.scope, [r, o]);
11551 Roo.callback(o.callback, o.scope, [o, true, r]);
11553 setTimeout(function(){document.body.removeChild(frame);}, 100);
11556 Roo.EventManager.on(frame, 'load', cb, this);
11559 if(hiddens){ // remove dynamic params
11560 for(var i = 0, len = hiddens.length; i < len; i++){
11561 form.removeChild(hiddens[i]);
11568 * Ext JS Library 1.1.1
11569 * Copyright(c) 2006-2007, Ext JS, LLC.
11571 * Originally Released Under LGPL - original licence link has changed is not relivant.
11574 * <script type="text/javascript">
11578 * Global Ajax request class.
11581 * @extends Roo.data.Connection
11584 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11585 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11586 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11587 * @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)
11588 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11589 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11590 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11592 Roo.Ajax = new Roo.data.Connection({
11601 * Serialize the passed form into a url encoded string
11603 * @param {String/HTMLElement} form
11606 serializeForm : function(form){
11607 return Roo.lib.Ajax.serializeForm(form);
11611 * Ext JS Library 1.1.1
11612 * Copyright(c) 2006-2007, Ext JS, LLC.
11614 * Originally Released Under LGPL - original licence link has changed is not relivant.
11617 * <script type="text/javascript">
11622 * @class Roo.UpdateManager
11623 * @extends Roo.util.Observable
11624 * Provides AJAX-style update for Element object.<br><br>
11627 * // Get it from a Roo.Element object
11628 * var el = Roo.get("foo");
11629 * var mgr = el.getUpdateManager();
11630 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11632 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11634 * // or directly (returns the same UpdateManager instance)
11635 * var mgr = new Roo.UpdateManager("myElementId");
11636 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11637 * mgr.on("update", myFcnNeedsToKnow);
11639 // short handed call directly from the element object
11640 Roo.get("foo").load({
11644 text: "Loading Foo..."
11648 * Create new UpdateManager directly.
11649 * @param {String/HTMLElement/Roo.Element} el The element to update
11650 * @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).
11652 Roo.UpdateManager = function(el, forceNew){
11654 if(!forceNew && el.updateManager){
11655 return el.updateManager;
11658 * The Element object
11659 * @type Roo.Element
11663 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11666 this.defaultUrl = null;
11670 * @event beforeupdate
11671 * Fired before an update is made, return false from your handler and the update is cancelled.
11672 * @param {Roo.Element} el
11673 * @param {String/Object/Function} url
11674 * @param {String/Object} params
11676 "beforeupdate": true,
11679 * Fired after successful update is made.
11680 * @param {Roo.Element} el
11681 * @param {Object} oResponseObject The response Object
11686 * Fired on update failure.
11687 * @param {Roo.Element} el
11688 * @param {Object} oResponseObject The response Object
11692 var d = Roo.UpdateManager.defaults;
11694 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11697 this.sslBlankUrl = d.sslBlankUrl;
11699 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11702 this.disableCaching = d.disableCaching;
11704 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11707 this.indicatorText = d.indicatorText;
11709 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11712 this.showLoadIndicator = d.showLoadIndicator;
11714 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11717 this.timeout = d.timeout;
11720 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11723 this.loadScripts = d.loadScripts;
11726 * Transaction object of current executing transaction
11728 this.transaction = null;
11733 this.autoRefreshProcId = null;
11735 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11738 this.refreshDelegate = this.refresh.createDelegate(this);
11740 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11743 this.updateDelegate = this.update.createDelegate(this);
11745 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11748 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11752 this.successDelegate = this.processSuccess.createDelegate(this);
11756 this.failureDelegate = this.processFailure.createDelegate(this);
11758 if(!this.renderer){
11760 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11762 this.renderer = new Roo.UpdateManager.BasicRenderer();
11765 Roo.UpdateManager.superclass.constructor.call(this);
11768 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11770 * Get the Element this UpdateManager is bound to
11771 * @return {Roo.Element} The element
11773 getEl : function(){
11777 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11778 * @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:
11781 url: "your-url.php",<br/>
11782 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11783 callback: yourFunction,<br/>
11784 scope: yourObject, //(optional scope) <br/>
11785 discardUrl: false, <br/>
11786 nocache: false,<br/>
11787 text: "Loading...",<br/>
11789 scripts: false<br/>
11792 * The only required property is url. The optional properties nocache, text and scripts
11793 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11794 * @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}
11795 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11796 * @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.
11798 update : function(url, params, callback, discardUrl){
11799 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11800 var method = this.method,
11802 if(typeof url == "object"){ // must be config object
11805 params = params || cfg.params;
11806 callback = callback || cfg.callback;
11807 discardUrl = discardUrl || cfg.discardUrl;
11808 if(callback && cfg.scope){
11809 callback = callback.createDelegate(cfg.scope);
11811 if(typeof cfg.method != "undefined"){method = cfg.method;};
11812 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11813 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11814 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11815 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11817 this.showLoading();
11819 this.defaultUrl = url;
11821 if(typeof url == "function"){
11822 url = url.call(this);
11825 method = method || (params ? "POST" : "GET");
11826 if(method == "GET"){
11827 url = this.prepareUrl(url);
11830 var o = Roo.apply(cfg ||{}, {
11833 success: this.successDelegate,
11834 failure: this.failureDelegate,
11835 callback: undefined,
11836 timeout: (this.timeout*1000),
11837 argument: {"url": url, "form": null, "callback": callback, "params": params}
11839 Roo.log("updated manager called with timeout of " + o.timeout);
11840 this.transaction = Roo.Ajax.request(o);
11845 * 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.
11846 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11847 * @param {String/HTMLElement} form The form Id or form element
11848 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11849 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11850 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11852 formUpdate : function(form, url, reset, callback){
11853 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11854 if(typeof url == "function"){
11855 url = url.call(this);
11857 form = Roo.getDom(form);
11858 this.transaction = Roo.Ajax.request({
11861 success: this.successDelegate,
11862 failure: this.failureDelegate,
11863 timeout: (this.timeout*1000),
11864 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11866 this.showLoading.defer(1, this);
11871 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11872 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11874 refresh : function(callback){
11875 if(this.defaultUrl == null){
11878 this.update(this.defaultUrl, null, callback, true);
11882 * Set this element to auto refresh.
11883 * @param {Number} interval How often to update (in seconds).
11884 * @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)
11885 * @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}
11886 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11887 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11889 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11891 this.update(url || this.defaultUrl, params, callback, true);
11893 if(this.autoRefreshProcId){
11894 clearInterval(this.autoRefreshProcId);
11896 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11900 * Stop auto refresh on this element.
11902 stopAutoRefresh : function(){
11903 if(this.autoRefreshProcId){
11904 clearInterval(this.autoRefreshProcId);
11905 delete this.autoRefreshProcId;
11909 isAutoRefreshing : function(){
11910 return this.autoRefreshProcId ? true : false;
11913 * Called to update the element to "Loading" state. Override to perform custom action.
11915 showLoading : function(){
11916 if(this.showLoadIndicator){
11917 this.el.update(this.indicatorText);
11922 * Adds unique parameter to query string if disableCaching = true
11925 prepareUrl : function(url){
11926 if(this.disableCaching){
11927 var append = "_dc=" + (new Date().getTime());
11928 if(url.indexOf("?") !== -1){
11929 url += "&" + append;
11931 url += "?" + append;
11940 processSuccess : function(response){
11941 this.transaction = null;
11942 if(response.argument.form && response.argument.reset){
11943 try{ // put in try/catch since some older FF releases had problems with this
11944 response.argument.form.reset();
11947 if(this.loadScripts){
11948 this.renderer.render(this.el, response, this,
11949 this.updateComplete.createDelegate(this, [response]));
11951 this.renderer.render(this.el, response, this);
11952 this.updateComplete(response);
11956 updateComplete : function(response){
11957 this.fireEvent("update", this.el, response);
11958 if(typeof response.argument.callback == "function"){
11959 response.argument.callback(this.el, true, response);
11966 processFailure : function(response){
11967 this.transaction = null;
11968 this.fireEvent("failure", this.el, response);
11969 if(typeof response.argument.callback == "function"){
11970 response.argument.callback(this.el, false, response);
11975 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
11976 * @param {Object} renderer The object implementing the render() method
11978 setRenderer : function(renderer){
11979 this.renderer = renderer;
11982 getRenderer : function(){
11983 return this.renderer;
11987 * Set the defaultUrl used for updates
11988 * @param {String/Function} defaultUrl The url or a function to call to get the url
11990 setDefaultUrl : function(defaultUrl){
11991 this.defaultUrl = defaultUrl;
11995 * Aborts the executing transaction
11997 abort : function(){
11998 if(this.transaction){
11999 Roo.Ajax.abort(this.transaction);
12004 * Returns true if an update is in progress
12005 * @return {Boolean}
12007 isUpdating : function(){
12008 if(this.transaction){
12009 return Roo.Ajax.isLoading(this.transaction);
12016 * @class Roo.UpdateManager.defaults
12017 * @static (not really - but it helps the doc tool)
12018 * The defaults collection enables customizing the default properties of UpdateManager
12020 Roo.UpdateManager.defaults = {
12022 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12028 * True to process scripts by default (Defaults to false).
12031 loadScripts : false,
12034 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12037 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12039 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12042 disableCaching : false,
12044 * Whether to show indicatorText when loading (Defaults to true).
12047 showLoadIndicator : true,
12049 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12052 indicatorText : '<div class="loading-indicator">Loading...</div>'
12056 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12058 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12059 * @param {String/HTMLElement/Roo.Element} el The element to update
12060 * @param {String} url The url
12061 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12062 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12065 * @member Roo.UpdateManager
12067 Roo.UpdateManager.updateElement = function(el, url, params, options){
12068 var um = Roo.get(el, true).getUpdateManager();
12069 Roo.apply(um, options);
12070 um.update(url, params, options ? options.callback : null);
12072 // alias for backwards compat
12073 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12075 * @class Roo.UpdateManager.BasicRenderer
12076 * Default Content renderer. Updates the elements innerHTML with the responseText.
12078 Roo.UpdateManager.BasicRenderer = function(){};
12080 Roo.UpdateManager.BasicRenderer.prototype = {
12082 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12083 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12084 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12085 * @param {Roo.Element} el The element being rendered
12086 * @param {Object} response The YUI Connect response object
12087 * @param {UpdateManager} updateManager The calling update manager
12088 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12090 render : function(el, response, updateManager, callback){
12091 el.update(response.responseText, updateManager.loadScripts, callback);
12097 * (c)) Alan Knowles
12103 * @class Roo.DomTemplate
12104 * @extends Roo.Template
12105 * An effort at a dom based template engine..
12107 * Similar to XTemplate, except it uses dom parsing to create the template..
12109 * Supported features:
12114 {a_variable} - output encoded.
12115 {a_variable.format:("Y-m-d")} - call a method on the variable
12116 {a_variable:raw} - unencoded output
12117 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
12118 {a_variable:this.method_on_template(...)} - call a method on the template object.
12123 <div roo-for="a_variable or condition.."></div>
12124 <div roo-if="a_variable or condition"></div>
12125 <div roo-exec="some javascript"></div>
12126 <div roo-name="named_template"></div>
12131 Roo.DomTemplate = function()
12133 Roo.DomTemplate.superclass.constructor.apply(this, arguments);
12140 Roo.extend(Roo.DomTemplate, Roo.Template, {
12142 * id counter for sub templates.
12146 * flag to indicate if dom parser is inside a pre,
12147 * it will strip whitespace if not.
12152 * The various sub templates
12160 * basic tag replacing syntax
12163 * // you can fake an object call by doing this
12167 re : /(\{|\%7B)([\w-\.]+)(?:\:([\w\.]*)(?:\(([^)]*?)?\))?)?(\}|\%7D)/g,
12168 //re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
12170 iterChild : function (node, method) {
12172 var oldPre = this.inPre;
12173 if (node.tagName == 'PRE') {
12176 for( var i = 0; i < node.childNodes.length; i++) {
12177 method.call(this, node.childNodes[i]);
12179 this.inPre = oldPre;
12185 * compile the template
12187 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
12190 compile: function()
12194 // covert the html into DOM...
12198 doc = document.implementation.createHTMLDocument("");
12199 doc.documentElement.innerHTML = this.html ;
12200 div = doc.documentElement;
12202 // old IE... - nasty -- it causes all sorts of issues.. with
12203 // images getting pulled from server..
12204 div = document.createElement('div');
12205 div.innerHTML = this.html;
12207 //doc.documentElement.innerHTML = htmlBody
12213 this.iterChild(div, function(n) {_t.compileNode(n, true); });
12215 var tpls = this.tpls;
12217 // create a top level template from the snippet..
12219 //Roo.log(div.innerHTML);
12226 body : div.innerHTML,
12239 Roo.each(tpls, function(tp){
12240 this.compileTpl(tp);
12241 this.tpls[tp.id] = tp;
12244 this.master = tpls[0];
12250 compileNode : function(node, istop) {
12255 // skip anything not a tag..
12256 if (node.nodeType != 1) {
12257 if (node.nodeType == 3 && !this.inPre) {
12258 // reduce white space..
12259 node.nodeValue = node.nodeValue.replace(/\s+/g, ' ');
12282 case (node.hasAttribute('roo-for')): tpl.attr = 'for'; break;
12283 case (node.hasAttribute('roo-if')): tpl.attr = 'if'; break;
12284 case (node.hasAttribute('roo-name')): tpl.attr = 'name'; break;
12285 case (node.hasAttribute('roo-exec')): tpl.attr = 'exec'; break;
12291 // just itterate children..
12292 this.iterChild(node,this.compileNode);
12295 tpl.uid = this.id++;
12296 tpl.value = node.getAttribute('roo-' + tpl.attr);
12297 node.removeAttribute('roo-'+ tpl.attr);
12298 if (tpl.attr != 'name') {
12299 var placeholder = document.createTextNode('{domtpl' + tpl.uid + '}');
12300 node.parentNode.replaceChild(placeholder, node);
12303 var placeholder = document.createElement('span');
12304 placeholder.className = 'roo-tpl-' + tpl.value;
12305 node.parentNode.replaceChild(placeholder, node);
12308 // parent now sees '{domtplXXXX}
12309 this.iterChild(node,this.compileNode);
12311 // we should now have node body...
12312 var div = document.createElement('div');
12313 div.appendChild(node);
12315 // this has the unfortunate side effect of converting tagged attributes
12316 // eg. href="{...}" into %7C...%7D
12317 // this has been fixed by searching for those combo's although it's a bit hacky..
12320 tpl.body = div.innerHTML;
12327 switch (tpl.value) {
12328 case '.': tpl.forCall = new Function('values', 'parent', 'with(values){ return values; }'); break;
12329 case '..': tpl.forCall= new Function('values', 'parent', 'with(values){ return parent; }'); break;
12330 default: tpl.forCall= new Function('values', 'parent', 'with(values){ return '+tpl.value+'; }');
12335 tpl.execCall = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12339 tpl.ifCall = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12343 tpl.id = tpl.value; // replace non characters???
12349 this.tpls.push(tpl);
12359 * Compile a segment of the template into a 'sub-template'
12365 compileTpl : function(tpl)
12367 var fm = Roo.util.Format;
12368 var useF = this.disableFormats !== true;
12370 var sep = Roo.isGecko ? "+\n" : ",\n";
12372 var undef = function(str) {
12373 Roo.debug && Roo.log("Property not found :" + str);
12377 //Roo.log(tpl.body);
12381 var fn = function(m, lbrace, name, format, args)
12384 //Roo.log(arguments);
12385 args = args ? args.replace(/\\'/g,"'") : args;
12386 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
12387 if (typeof(format) == 'undefined') {
12388 format = 'htmlEncode';
12390 if (format == 'raw' ) {
12394 if(name.substr(0, 6) == 'domtpl'){
12395 return "'"+ sep +'this.applySubTemplate('+name.substr(6)+', values, parent)'+sep+"'";
12398 // build an array of options to determine if value is undefined..
12400 // basically get 'xxxx.yyyy' then do
12401 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
12402 // (function () { Roo.log("Property not found"); return ''; })() :
12407 Roo.each(name.split('.'), function(st) {
12408 lookfor += (lookfor.length ? '.': '') + st;
12409 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
12412 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
12415 if(format && useF){
12417 args = args ? ',' + args : "";
12419 if(format.substr(0, 5) != "this."){
12420 format = "fm." + format + '(';
12422 format = 'this.call("'+ format.substr(5) + '", ';
12426 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
12429 if (args && args.length) {
12430 // called with xxyx.yuu:(test,test)
12432 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
12434 // raw.. - :raw modifier..
12435 return "'"+ sep + udef_st + name + ")"+sep+"'";
12439 // branched to use + in gecko and [].join() in others
12441 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
12442 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
12445 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
12446 body.push(tpl.body.replace(/(\r\n|\n)/g,
12447 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
12448 body.push("'].join('');};};");
12449 body = body.join('');
12452 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
12454 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
12461 * same as applyTemplate, except it's done to one of the subTemplates
12462 * when using named templates, you can do:
12464 * var str = pl.applySubTemplate('your-name', values);
12467 * @param {Number} id of the template
12468 * @param {Object} values to apply to template
12469 * @param {Object} parent (normaly the instance of this object)
12471 applySubTemplate : function(id, values, parent)
12475 var t = this.tpls[id];
12479 if(t.ifCall && !t.ifCall.call(this, values, parent)){
12480 Roo.debug && Roo.log('if call on ' + t.value + ' return false');
12484 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-if="' + t.value + '" - ' + e.toString());
12491 if(t.execCall && t.execCall.call(this, values, parent)){
12495 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12501 var vs = t.forCall ? t.forCall.call(this, values, parent) : values;
12502 parent = t.target ? values : parent;
12503 if(t.forCall && vs instanceof Array){
12505 for(var i = 0, len = vs.length; i < len; i++){
12507 buf[buf.length] = t.compiled.call(this, vs[i], parent);
12509 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12511 //Roo.log(t.compiled);
12515 return buf.join('');
12518 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12523 return t.compiled.call(this, vs, parent);
12525 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12527 //Roo.log(t.compiled);
12535 applyTemplate : function(values){
12536 return this.master.compiled.call(this, values, {});
12537 //var s = this.subs;
12540 apply : function(){
12541 return this.applyTemplate.apply(this, arguments);
12546 Roo.DomTemplate.from = function(el){
12547 el = Roo.getDom(el);
12548 return new Roo.Domtemplate(el.value || el.innerHTML);
12551 * Ext JS Library 1.1.1
12552 * Copyright(c) 2006-2007, Ext JS, LLC.
12554 * Originally Released Under LGPL - original licence link has changed is not relivant.
12557 * <script type="text/javascript">
12561 * @class Roo.util.DelayedTask
12562 * Provides a convenient method of performing setTimeout where a new
12563 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12564 * You can use this class to buffer
12565 * the keypress events for a certain number of milliseconds, and perform only if they stop
12566 * for that amount of time.
12567 * @constructor The parameters to this constructor serve as defaults and are not required.
12568 * @param {Function} fn (optional) The default function to timeout
12569 * @param {Object} scope (optional) The default scope of that timeout
12570 * @param {Array} args (optional) The default Array of arguments
12572 Roo.util.DelayedTask = function(fn, scope, args){
12573 var id = null, d, t;
12575 var call = function(){
12576 var now = new Date().getTime();
12580 fn.apply(scope, args || []);
12584 * Cancels any pending timeout and queues a new one
12585 * @param {Number} delay The milliseconds to delay
12586 * @param {Function} newFn (optional) Overrides function passed to constructor
12587 * @param {Object} newScope (optional) Overrides scope passed to constructor
12588 * @param {Array} newArgs (optional) Overrides args passed to constructor
12590 this.delay = function(delay, newFn, newScope, newArgs){
12591 if(id && delay != d){
12595 t = new Date().getTime();
12597 scope = newScope || scope;
12598 args = newArgs || args;
12600 id = setInterval(call, d);
12605 * Cancel the last queued timeout
12607 this.cancel = function(){
12615 * Ext JS Library 1.1.1
12616 * Copyright(c) 2006-2007, Ext JS, LLC.
12618 * Originally Released Under LGPL - original licence link has changed is not relivant.
12621 * <script type="text/javascript">
12625 Roo.util.TaskRunner = function(interval){
12626 interval = interval || 10;
12627 var tasks = [], removeQueue = [];
12629 var running = false;
12631 var stopThread = function(){
12637 var startThread = function(){
12640 id = setInterval(runTasks, interval);
12644 var removeTask = function(task){
12645 removeQueue.push(task);
12651 var runTasks = function(){
12652 if(removeQueue.length > 0){
12653 for(var i = 0, len = removeQueue.length; i < len; i++){
12654 tasks.remove(removeQueue[i]);
12657 if(tasks.length < 1){
12662 var now = new Date().getTime();
12663 for(var i = 0, len = tasks.length; i < len; ++i){
12665 var itime = now - t.taskRunTime;
12666 if(t.interval <= itime){
12667 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12668 t.taskRunTime = now;
12669 if(rt === false || t.taskRunCount === t.repeat){
12674 if(t.duration && t.duration <= (now - t.taskStartTime)){
12681 * Queues a new task.
12682 * @param {Object} task
12684 this.start = function(task){
12686 task.taskStartTime = new Date().getTime();
12687 task.taskRunTime = 0;
12688 task.taskRunCount = 0;
12693 this.stop = function(task){
12698 this.stopAll = function(){
12700 for(var i = 0, len = tasks.length; i < len; i++){
12701 if(tasks[i].onStop){
12710 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12712 * Ext JS Library 1.1.1
12713 * Copyright(c) 2006-2007, Ext JS, LLC.
12715 * Originally Released Under LGPL - original licence link has changed is not relivant.
12718 * <script type="text/javascript">
12723 * @class Roo.util.MixedCollection
12724 * @extends Roo.util.Observable
12725 * A Collection class that maintains both numeric indexes and keys and exposes events.
12727 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12728 * collection (defaults to false)
12729 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12730 * and return the key value for that item. This is used when available to look up the key on items that
12731 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12732 * equivalent to providing an implementation for the {@link #getKey} method.
12734 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12742 * Fires when the collection is cleared.
12747 * Fires when an item is added to the collection.
12748 * @param {Number} index The index at which the item was added.
12749 * @param {Object} o The item added.
12750 * @param {String} key The key associated with the added item.
12755 * Fires when an item is replaced in the collection.
12756 * @param {String} key he key associated with the new added.
12757 * @param {Object} old The item being replaced.
12758 * @param {Object} new The new item.
12763 * Fires when an item is removed from the collection.
12764 * @param {Object} o The item being removed.
12765 * @param {String} key (optional) The key associated with the removed item.
12770 this.allowFunctions = allowFunctions === true;
12772 this.getKey = keyFn;
12774 Roo.util.MixedCollection.superclass.constructor.call(this);
12777 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12778 allowFunctions : false,
12781 * Adds an item to the collection.
12782 * @param {String} key The key to associate with the item
12783 * @param {Object} o The item to add.
12784 * @return {Object} The item added.
12786 add : function(key, o){
12787 if(arguments.length == 1){
12789 key = this.getKey(o);
12791 if(typeof key == "undefined" || key === null){
12793 this.items.push(o);
12794 this.keys.push(null);
12796 var old = this.map[key];
12798 return this.replace(key, o);
12801 this.items.push(o);
12803 this.keys.push(key);
12805 this.fireEvent("add", this.length-1, o, key);
12810 * MixedCollection has a generic way to fetch keys if you implement getKey.
12813 var mc = new Roo.util.MixedCollection();
12814 mc.add(someEl.dom.id, someEl);
12815 mc.add(otherEl.dom.id, otherEl);
12819 var mc = new Roo.util.MixedCollection();
12820 mc.getKey = function(el){
12826 // or via the constructor
12827 var mc = new Roo.util.MixedCollection(false, function(el){
12833 * @param o {Object} The item for which to find the key.
12834 * @return {Object} The key for the passed item.
12836 getKey : function(o){
12841 * Replaces an item in the collection.
12842 * @param {String} key The key associated with the item to replace, or the item to replace.
12843 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12844 * @return {Object} The new item.
12846 replace : function(key, o){
12847 if(arguments.length == 1){
12849 key = this.getKey(o);
12851 var old = this.item(key);
12852 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12853 return this.add(key, o);
12855 var index = this.indexOfKey(key);
12856 this.items[index] = o;
12858 this.fireEvent("replace", key, old, o);
12863 * Adds all elements of an Array or an Object to the collection.
12864 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12865 * an Array of values, each of which are added to the collection.
12867 addAll : function(objs){
12868 if(arguments.length > 1 || objs instanceof Array){
12869 var args = arguments.length > 1 ? arguments : objs;
12870 for(var i = 0, len = args.length; i < len; i++){
12874 for(var key in objs){
12875 if(this.allowFunctions || typeof objs[key] != "function"){
12876 this.add(key, objs[key]);
12883 * Executes the specified function once for every item in the collection, passing each
12884 * item as the first and only parameter. returning false from the function will stop the iteration.
12885 * @param {Function} fn The function to execute for each item.
12886 * @param {Object} scope (optional) The scope in which to execute the function.
12888 each : function(fn, scope){
12889 var items = [].concat(this.items); // each safe for removal
12890 for(var i = 0, len = items.length; i < len; i++){
12891 if(fn.call(scope || items[i], items[i], i, len) === false){
12898 * Executes the specified function once for every key in the collection, passing each
12899 * key, and its associated item as the first two parameters.
12900 * @param {Function} fn The function to execute for each item.
12901 * @param {Object} scope (optional) The scope in which to execute the function.
12903 eachKey : function(fn, scope){
12904 for(var i = 0, len = this.keys.length; i < len; i++){
12905 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12910 * Returns the first item in the collection which elicits a true return value from the
12911 * passed selection function.
12912 * @param {Function} fn The selection function to execute for each item.
12913 * @param {Object} scope (optional) The scope in which to execute the function.
12914 * @return {Object} The first item in the collection which returned true from the selection function.
12916 find : function(fn, scope){
12917 for(var i = 0, len = this.items.length; i < len; i++){
12918 if(fn.call(scope || window, this.items[i], this.keys[i])){
12919 return this.items[i];
12926 * Inserts an item at the specified index in the collection.
12927 * @param {Number} index The index to insert the item at.
12928 * @param {String} key The key to associate with the new item, or the item itself.
12929 * @param {Object} o (optional) If the second parameter was a key, the new item.
12930 * @return {Object} The item inserted.
12932 insert : function(index, key, o){
12933 if(arguments.length == 2){
12935 key = this.getKey(o);
12937 if(index >= this.length){
12938 return this.add(key, o);
12941 this.items.splice(index, 0, o);
12942 if(typeof key != "undefined" && key != null){
12945 this.keys.splice(index, 0, key);
12946 this.fireEvent("add", index, o, key);
12951 * Removed an item from the collection.
12952 * @param {Object} o The item to remove.
12953 * @return {Object} The item removed.
12955 remove : function(o){
12956 return this.removeAt(this.indexOf(o));
12960 * Remove an item from a specified index in the collection.
12961 * @param {Number} index The index within the collection of the item to remove.
12963 removeAt : function(index){
12964 if(index < this.length && index >= 0){
12966 var o = this.items[index];
12967 this.items.splice(index, 1);
12968 var key = this.keys[index];
12969 if(typeof key != "undefined"){
12970 delete this.map[key];
12972 this.keys.splice(index, 1);
12973 this.fireEvent("remove", o, key);
12978 * Removed an item associated with the passed key fom the collection.
12979 * @param {String} key The key of the item to remove.
12981 removeKey : function(key){
12982 return this.removeAt(this.indexOfKey(key));
12986 * Returns the number of items in the collection.
12987 * @return {Number} the number of items in the collection.
12989 getCount : function(){
12990 return this.length;
12994 * Returns index within the collection of the passed Object.
12995 * @param {Object} o The item to find the index of.
12996 * @return {Number} index of the item.
12998 indexOf : function(o){
12999 if(!this.items.indexOf){
13000 for(var i = 0, len = this.items.length; i < len; i++){
13001 if(this.items[i] == o) return i;
13005 return this.items.indexOf(o);
13010 * Returns index within the collection of the passed key.
13011 * @param {String} key The key to find the index of.
13012 * @return {Number} index of the key.
13014 indexOfKey : function(key){
13015 if(!this.keys.indexOf){
13016 for(var i = 0, len = this.keys.length; i < len; i++){
13017 if(this.keys[i] == key) return i;
13021 return this.keys.indexOf(key);
13026 * Returns the item associated with the passed key OR index. Key has priority over index.
13027 * @param {String/Number} key The key or index of the item.
13028 * @return {Object} The item associated with the passed key.
13030 item : function(key){
13031 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
13032 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
13036 * Returns the item at the specified index.
13037 * @param {Number} index The index of the item.
13040 itemAt : function(index){
13041 return this.items[index];
13045 * Returns the item associated with the passed key.
13046 * @param {String/Number} key The key of the item.
13047 * @return {Object} The item associated with the passed key.
13049 key : function(key){
13050 return this.map[key];
13054 * Returns true if the collection contains the passed Object as an item.
13055 * @param {Object} o The Object to look for in the collection.
13056 * @return {Boolean} True if the collection contains the Object as an item.
13058 contains : function(o){
13059 return this.indexOf(o) != -1;
13063 * Returns true if the collection contains the passed Object as a key.
13064 * @param {String} key The key to look for in the collection.
13065 * @return {Boolean} True if the collection contains the Object as a key.
13067 containsKey : function(key){
13068 return typeof this.map[key] != "undefined";
13072 * Removes all items from the collection.
13074 clear : function(){
13079 this.fireEvent("clear");
13083 * Returns the first item in the collection.
13084 * @return {Object} the first item in the collection..
13086 first : function(){
13087 return this.items[0];
13091 * Returns the last item in the collection.
13092 * @return {Object} the last item in the collection..
13095 return this.items[this.length-1];
13098 _sort : function(property, dir, fn){
13099 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
13100 fn = fn || function(a, b){
13103 var c = [], k = this.keys, items = this.items;
13104 for(var i = 0, len = items.length; i < len; i++){
13105 c[c.length] = {key: k[i], value: items[i], index: i};
13107 c.sort(function(a, b){
13108 var v = fn(a[property], b[property]) * dsc;
13110 v = (a.index < b.index ? -1 : 1);
13114 for(var i = 0, len = c.length; i < len; i++){
13115 items[i] = c[i].value;
13118 this.fireEvent("sort", this);
13122 * Sorts this collection with the passed comparison function
13123 * @param {String} direction (optional) "ASC" or "DESC"
13124 * @param {Function} fn (optional) comparison function
13126 sort : function(dir, fn){
13127 this._sort("value", dir, fn);
13131 * Sorts this collection by keys
13132 * @param {String} direction (optional) "ASC" or "DESC"
13133 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
13135 keySort : function(dir, fn){
13136 this._sort("key", dir, fn || function(a, b){
13137 return String(a).toUpperCase()-String(b).toUpperCase();
13142 * Returns a range of items in this collection
13143 * @param {Number} startIndex (optional) defaults to 0
13144 * @param {Number} endIndex (optional) default to the last item
13145 * @return {Array} An array of items
13147 getRange : function(start, end){
13148 var items = this.items;
13149 if(items.length < 1){
13152 start = start || 0;
13153 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
13156 for(var i = start; i <= end; i++) {
13157 r[r.length] = items[i];
13160 for(var i = start; i >= end; i--) {
13161 r[r.length] = items[i];
13168 * Filter the <i>objects</i> in this collection by a specific property.
13169 * Returns a new collection that has been filtered.
13170 * @param {String} property A property on your objects
13171 * @param {String/RegExp} value Either string that the property values
13172 * should start with or a RegExp to test against the property
13173 * @return {MixedCollection} The new filtered collection
13175 filter : function(property, value){
13176 if(!value.exec){ // not a regex
13177 value = String(value);
13178 if(value.length == 0){
13179 return this.clone();
13181 value = new RegExp("^" + Roo.escapeRe(value), "i");
13183 return this.filterBy(function(o){
13184 return o && value.test(o[property]);
13189 * Filter by a function. * Returns a new collection that has been filtered.
13190 * The passed function will be called with each
13191 * object in the collection. If the function returns true, the value is included
13192 * otherwise it is filtered.
13193 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
13194 * @param {Object} scope (optional) The scope of the function (defaults to this)
13195 * @return {MixedCollection} The new filtered collection
13197 filterBy : function(fn, scope){
13198 var r = new Roo.util.MixedCollection();
13199 r.getKey = this.getKey;
13200 var k = this.keys, it = this.items;
13201 for(var i = 0, len = it.length; i < len; i++){
13202 if(fn.call(scope||this, it[i], k[i])){
13203 r.add(k[i], it[i]);
13210 * Creates a duplicate of this collection
13211 * @return {MixedCollection}
13213 clone : function(){
13214 var r = new Roo.util.MixedCollection();
13215 var k = this.keys, it = this.items;
13216 for(var i = 0, len = it.length; i < len; i++){
13217 r.add(k[i], it[i]);
13219 r.getKey = this.getKey;
13224 * Returns the item associated with the passed key or index.
13226 * @param {String/Number} key The key or index of the item.
13227 * @return {Object} The item associated with the passed key.
13229 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
13231 * Ext JS Library 1.1.1
13232 * Copyright(c) 2006-2007, Ext JS, LLC.
13234 * Originally Released Under LGPL - original licence link has changed is not relivant.
13237 * <script type="text/javascript">
13240 * @class Roo.util.JSON
13241 * Modified version of Douglas Crockford"s json.js that doesn"t
13242 * mess with the Object prototype
13243 * http://www.json.org/js.html
13246 Roo.util.JSON = new (function(){
13247 var useHasOwn = {}.hasOwnProperty ? true : false;
13249 // crashes Safari in some instances
13250 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
13252 var pad = function(n) {
13253 return n < 10 ? "0" + n : n;
13266 var encodeString = function(s){
13267 if (/["\\\x00-\x1f]/.test(s)) {
13268 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
13273 c = b.charCodeAt();
13275 Math.floor(c / 16).toString(16) +
13276 (c % 16).toString(16);
13279 return '"' + s + '"';
13282 var encodeArray = function(o){
13283 var a = ["["], b, i, l = o.length, v;
13284 for (i = 0; i < l; i += 1) {
13286 switch (typeof v) {
13295 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
13303 var encodeDate = function(o){
13304 return '"' + o.getFullYear() + "-" +
13305 pad(o.getMonth() + 1) + "-" +
13306 pad(o.getDate()) + "T" +
13307 pad(o.getHours()) + ":" +
13308 pad(o.getMinutes()) + ":" +
13309 pad(o.getSeconds()) + '"';
13313 * Encodes an Object, Array or other value
13314 * @param {Mixed} o The variable to encode
13315 * @return {String} The JSON string
13317 this.encode = function(o)
13319 // should this be extended to fully wrap stringify..
13321 if(typeof o == "undefined" || o === null){
13323 }else if(o instanceof Array){
13324 return encodeArray(o);
13325 }else if(o instanceof Date){
13326 return encodeDate(o);
13327 }else if(typeof o == "string"){
13328 return encodeString(o);
13329 }else if(typeof o == "number"){
13330 return isFinite(o) ? String(o) : "null";
13331 }else if(typeof o == "boolean"){
13334 var a = ["{"], b, i, v;
13336 if(!useHasOwn || o.hasOwnProperty(i)) {
13338 switch (typeof v) {
13347 a.push(this.encode(i), ":",
13348 v === null ? "null" : this.encode(v));
13359 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
13360 * @param {String} json The JSON string
13361 * @return {Object} The resulting object
13363 this.decode = function(json){
13365 return /** eval:var:json */ eval("(" + json + ')');
13369 * Shorthand for {@link Roo.util.JSON#encode}
13370 * @member Roo encode
13372 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
13374 * Shorthand for {@link Roo.util.JSON#decode}
13375 * @member Roo decode
13377 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
13380 * Ext JS Library 1.1.1
13381 * Copyright(c) 2006-2007, Ext JS, LLC.
13383 * Originally Released Under LGPL - original licence link has changed is not relivant.
13386 * <script type="text/javascript">
13390 * @class Roo.util.Format
13391 * Reusable data formatting functions
13394 Roo.util.Format = function(){
13395 var trimRe = /^\s+|\s+$/g;
13398 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
13399 * @param {String} value The string to truncate
13400 * @param {Number} length The maximum length to allow before truncating
13401 * @return {String} The converted text
13403 ellipsis : function(value, len){
13404 if(value && value.length > len){
13405 return value.substr(0, len-3)+"...";
13411 * Checks a reference and converts it to empty string if it is undefined
13412 * @param {Mixed} value Reference to check
13413 * @return {Mixed} Empty string if converted, otherwise the original value
13415 undef : function(value){
13416 return typeof value != "undefined" ? value : "";
13420 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
13421 * @param {String} value The string to encode
13422 * @return {String} The encoded text
13424 htmlEncode : function(value){
13425 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
13429 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13430 * @param {String} value The string to decode
13431 * @return {String} The decoded text
13433 htmlDecode : function(value){
13434 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13438 * Trims any whitespace from either side of a string
13439 * @param {String} value The text to trim
13440 * @return {String} The trimmed text
13442 trim : function(value){
13443 return String(value).replace(trimRe, "");
13447 * Returns a substring from within an original string
13448 * @param {String} value The original text
13449 * @param {Number} start The start index of the substring
13450 * @param {Number} length The length of the substring
13451 * @return {String} The substring
13453 substr : function(value, start, length){
13454 return String(value).substr(start, length);
13458 * Converts a string to all lower case letters
13459 * @param {String} value The text to convert
13460 * @return {String} The converted text
13462 lowercase : function(value){
13463 return String(value).toLowerCase();
13467 * Converts a string to all upper case letters
13468 * @param {String} value The text to convert
13469 * @return {String} The converted text
13471 uppercase : function(value){
13472 return String(value).toUpperCase();
13476 * Converts the first character only of a string to upper case
13477 * @param {String} value The text to convert
13478 * @return {String} The converted text
13480 capitalize : function(value){
13481 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13485 call : function(value, fn){
13486 if(arguments.length > 2){
13487 var args = Array.prototype.slice.call(arguments, 2);
13488 args.unshift(value);
13490 return /** eval:var:value */ eval(fn).apply(window, args);
13492 /** eval:var:value */
13493 return /** eval:var:value */ eval(fn).call(window, value);
13499 * safer version of Math.toFixed..??/
13500 * @param {Number/String} value The numeric value to format
13501 * @param {Number/String} value Decimal places
13502 * @return {String} The formatted currency string
13504 toFixed : function(v, n)
13506 // why not use to fixed - precision is buggered???
13508 return Math.round(v-0);
13510 var fact = Math.pow(10,n+1);
13511 v = (Math.round((v-0)*fact))/fact;
13512 var z = (''+fact).substring(2);
13513 if (v == Math.floor(v)) {
13514 return Math.floor(v) + '.' + z;
13517 // now just padd decimals..
13518 var ps = String(v).split('.');
13519 var fd = (ps[1] + z);
13520 var r = fd.substring(0,n);
13521 var rm = fd.substring(n);
13523 return ps[0] + '.' + r;
13525 r*=1; // turn it into a number;
13527 if (String(r).length != n) {
13530 r = String(r).substring(1); // chop the end off.
13533 return ps[0] + '.' + r;
13538 * Format a number as US currency
13539 * @param {Number/String} value The numeric value to format
13540 * @return {String} The formatted currency string
13542 usMoney : function(v){
13543 return '$' + Roo.util.Format.number(v);
13548 * eventually this should probably emulate php's number_format
13549 * @param {Number/String} value The numeric value to format
13550 * @param {Number} decimals number of decimal places
13551 * @return {String} The formatted currency string
13553 number : function(v,decimals)
13555 // multiply and round.
13556 decimals = typeof(decimals) == 'undefined' ? 2 : decimals;
13557 var mul = Math.pow(10, decimals);
13558 var zero = String(mul).substring(1);
13559 v = (Math.round((v-0)*mul))/mul;
13561 // if it's '0' number.. then
13563 //v = (v == Math.floor(v)) ? v + "." + zero : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13565 var ps = v.split('.');
13569 var r = /(\d+)(\d{3})/;
13571 while (r.test(whole)) {
13572 whole = whole.replace(r, '$1' + ',' + '$2');
13578 (decimals ? ('.'+ ps[1] + zero.substring(ps[1].length)) : '') :
13579 // does not have decimals
13580 (decimals ? ('.' + zero) : '');
13583 return whole + sub ;
13587 * Parse a value into a formatted date using the specified format pattern.
13588 * @param {Mixed} value The value to format
13589 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13590 * @return {String} The formatted date string
13592 date : function(v, format){
13596 if(!(v instanceof Date)){
13597 v = new Date(Date.parse(v));
13599 return v.dateFormat(format || "m/d/Y");
13603 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13604 * @param {String} format Any valid date format string
13605 * @return {Function} The date formatting function
13607 dateRenderer : function(format){
13608 return function(v){
13609 return Roo.util.Format.date(v, format);
13614 stripTagsRE : /<\/?[^>]+>/gi,
13617 * Strips all HTML tags
13618 * @param {Mixed} value The text from which to strip tags
13619 * @return {String} The stripped text
13621 stripTags : function(v){
13622 return !v ? v : String(v).replace(this.stripTagsRE, "");
13627 * Ext JS Library 1.1.1
13628 * Copyright(c) 2006-2007, Ext JS, LLC.
13630 * Originally Released Under LGPL - original licence link has changed is not relivant.
13633 * <script type="text/javascript">
13640 * @class Roo.MasterTemplate
13641 * @extends Roo.Template
13642 * Provides a template that can have child templates. The syntax is:
13644 var t = new Roo.MasterTemplate(
13645 '<select name="{name}">',
13646 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13649 t.add('options', {value: 'foo', text: 'bar'});
13650 // or you can add multiple child elements in one shot
13651 t.addAll('options', [
13652 {value: 'foo', text: 'bar'},
13653 {value: 'foo2', text: 'bar2'},
13654 {value: 'foo3', text: 'bar3'}
13656 // then append, applying the master template values
13657 t.append('my-form', {name: 'my-select'});
13659 * A name attribute for the child template is not required if you have only one child
13660 * template or you want to refer to them by index.
13662 Roo.MasterTemplate = function(){
13663 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13664 this.originalHtml = this.html;
13666 var m, re = this.subTemplateRe;
13669 while(m = re.exec(this.html)){
13670 var name = m[1], content = m[2];
13675 tpl : new Roo.Template(content)
13678 st[name] = st[subIndex];
13680 st[subIndex].tpl.compile();
13681 st[subIndex].tpl.call = this.call.createDelegate(this);
13684 this.subCount = subIndex;
13687 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13689 * The regular expression used to match sub templates
13693 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13696 * Applies the passed values to a child template.
13697 * @param {String/Number} name (optional) The name or index of the child template
13698 * @param {Array/Object} values The values to be applied to the template
13699 * @return {MasterTemplate} this
13701 add : function(name, values){
13702 if(arguments.length == 1){
13703 values = arguments[0];
13706 var s = this.subs[name];
13707 s.buffer[s.buffer.length] = s.tpl.apply(values);
13712 * Applies all the passed values to a child template.
13713 * @param {String/Number} name (optional) The name or index of the child template
13714 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13715 * @param {Boolean} reset (optional) True to reset the template first
13716 * @return {MasterTemplate} this
13718 fill : function(name, values, reset){
13720 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13728 for(var i = 0, len = values.length; i < len; i++){
13729 this.add(name, values[i]);
13735 * Resets the template for reuse
13736 * @return {MasterTemplate} this
13738 reset : function(){
13740 for(var i = 0; i < this.subCount; i++){
13746 applyTemplate : function(values){
13748 var replaceIndex = -1;
13749 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13750 return s[++replaceIndex].buffer.join("");
13752 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13755 apply : function(){
13756 return this.applyTemplate.apply(this, arguments);
13759 compile : function(){return this;}
13763 * Alias for fill().
13766 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13768 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13769 * var tpl = Roo.MasterTemplate.from('element-id');
13770 * @param {String/HTMLElement} el
13771 * @param {Object} config
13774 Roo.MasterTemplate.from = function(el, config){
13775 el = Roo.getDom(el);
13776 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13779 * Ext JS Library 1.1.1
13780 * Copyright(c) 2006-2007, Ext JS, LLC.
13782 * Originally Released Under LGPL - original licence link has changed is not relivant.
13785 * <script type="text/javascript">
13790 * @class Roo.util.CSS
13791 * Utility class for manipulating CSS rules
13794 Roo.util.CSS = function(){
13796 var doc = document;
13798 var camelRe = /(-[a-z])/gi;
13799 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13803 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13804 * tag and appended to the HEAD of the document.
13805 * @param {String|Object} cssText The text containing the css rules
13806 * @param {String} id An id to add to the stylesheet for later removal
13807 * @return {StyleSheet}
13809 createStyleSheet : function(cssText, id){
13811 var head = doc.getElementsByTagName("head")[0];
13812 var nrules = doc.createElement("style");
13813 nrules.setAttribute("type", "text/css");
13815 nrules.setAttribute("id", id);
13817 if (typeof(cssText) != 'string') {
13818 // support object maps..
13819 // not sure if this a good idea..
13820 // perhaps it should be merged with the general css handling
13821 // and handle js style props.
13822 var cssTextNew = [];
13823 for(var n in cssText) {
13825 for(var k in cssText[n]) {
13826 citems.push( k + ' : ' +cssText[n][k] + ';' );
13828 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13831 cssText = cssTextNew.join("\n");
13837 head.appendChild(nrules);
13838 ss = nrules.styleSheet;
13839 ss.cssText = cssText;
13842 nrules.appendChild(doc.createTextNode(cssText));
13844 nrules.cssText = cssText;
13846 head.appendChild(nrules);
13847 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13849 this.cacheStyleSheet(ss);
13854 * Removes a style or link tag by id
13855 * @param {String} id The id of the tag
13857 removeStyleSheet : function(id){
13858 var existing = doc.getElementById(id);
13860 existing.parentNode.removeChild(existing);
13865 * Dynamically swaps an existing stylesheet reference for a new one
13866 * @param {String} id The id of an existing link tag to remove
13867 * @param {String} url The href of the new stylesheet to include
13869 swapStyleSheet : function(id, url){
13870 this.removeStyleSheet(id);
13871 var ss = doc.createElement("link");
13872 ss.setAttribute("rel", "stylesheet");
13873 ss.setAttribute("type", "text/css");
13874 ss.setAttribute("id", id);
13875 ss.setAttribute("href", url);
13876 doc.getElementsByTagName("head")[0].appendChild(ss);
13880 * Refresh the rule cache if you have dynamically added stylesheets
13881 * @return {Object} An object (hash) of rules indexed by selector
13883 refreshCache : function(){
13884 return this.getRules(true);
13888 cacheStyleSheet : function(stylesheet){
13892 try{// try catch for cross domain access issue
13893 var ssRules = stylesheet.cssRules || stylesheet.rules;
13894 for(var j = ssRules.length-1; j >= 0; --j){
13895 rules[ssRules[j].selectorText] = ssRules[j];
13901 * Gets all css rules for the document
13902 * @param {Boolean} refreshCache true to refresh the internal cache
13903 * @return {Object} An object (hash) of rules indexed by selector
13905 getRules : function(refreshCache){
13906 if(rules == null || refreshCache){
13908 var ds = doc.styleSheets;
13909 for(var i =0, len = ds.length; i < len; i++){
13911 this.cacheStyleSheet(ds[i]);
13919 * Gets an an individual CSS rule by selector(s)
13920 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13921 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13922 * @return {CSSRule} The CSS rule or null if one is not found
13924 getRule : function(selector, refreshCache){
13925 var rs = this.getRules(refreshCache);
13926 if(!(selector instanceof Array)){
13927 return rs[selector];
13929 for(var i = 0; i < selector.length; i++){
13930 if(rs[selector[i]]){
13931 return rs[selector[i]];
13939 * Updates a rule property
13940 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13941 * @param {String} property The css property
13942 * @param {String} value The new value for the property
13943 * @return {Boolean} true If a rule was found and updated
13945 updateRule : function(selector, property, value){
13946 if(!(selector instanceof Array)){
13947 var rule = this.getRule(selector);
13949 rule.style[property.replace(camelRe, camelFn)] = value;
13953 for(var i = 0; i < selector.length; i++){
13954 if(this.updateRule(selector[i], property, value)){
13964 * Ext JS Library 1.1.1
13965 * Copyright(c) 2006-2007, Ext JS, LLC.
13967 * Originally Released Under LGPL - original licence link has changed is not relivant.
13970 * <script type="text/javascript">
13976 * @class Roo.util.ClickRepeater
13977 * @extends Roo.util.Observable
13979 * A wrapper class which can be applied to any element. Fires a "click" event while the
13980 * mouse is pressed. The interval between firings may be specified in the config but
13981 * defaults to 10 milliseconds.
13983 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13985 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13986 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13987 * Similar to an autorepeat key delay.
13988 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13989 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13990 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13991 * "interval" and "delay" are ignored. "immediate" is honored.
13992 * @cfg {Boolean} preventDefault True to prevent the default click event
13993 * @cfg {Boolean} stopDefault True to stop the default click event
13996 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13997 * 2007-02-02 jvs Renamed to ClickRepeater
13998 * 2007-02-03 jvs Modifications for FF Mac and Safari
14001 * @param {String/HTMLElement/Element} el The element to listen on
14002 * @param {Object} config
14004 Roo.util.ClickRepeater = function(el, config)
14006 this.el = Roo.get(el);
14007 this.el.unselectable();
14009 Roo.apply(this, config);
14014 * Fires when the mouse button is depressed.
14015 * @param {Roo.util.ClickRepeater} this
14017 "mousedown" : true,
14020 * Fires on a specified interval during the time the element is pressed.
14021 * @param {Roo.util.ClickRepeater} this
14026 * Fires when the mouse key is released.
14027 * @param {Roo.util.ClickRepeater} this
14032 this.el.on("mousedown", this.handleMouseDown, this);
14033 if(this.preventDefault || this.stopDefault){
14034 this.el.on("click", function(e){
14035 if(this.preventDefault){
14036 e.preventDefault();
14038 if(this.stopDefault){
14044 // allow inline handler
14046 this.on("click", this.handler, this.scope || this);
14049 Roo.util.ClickRepeater.superclass.constructor.call(this);
14052 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
14055 preventDefault : true,
14056 stopDefault : false,
14060 handleMouseDown : function(){
14061 clearTimeout(this.timer);
14063 if(this.pressClass){
14064 this.el.addClass(this.pressClass);
14066 this.mousedownTime = new Date();
14068 Roo.get(document).on("mouseup", this.handleMouseUp, this);
14069 this.el.on("mouseout", this.handleMouseOut, this);
14071 this.fireEvent("mousedown", this);
14072 this.fireEvent("click", this);
14074 this.timer = this.click.defer(this.delay || this.interval, this);
14078 click : function(){
14079 this.fireEvent("click", this);
14080 this.timer = this.click.defer(this.getInterval(), this);
14084 getInterval: function(){
14085 if(!this.accelerate){
14086 return this.interval;
14088 var pressTime = this.mousedownTime.getElapsed();
14089 if(pressTime < 500){
14091 }else if(pressTime < 1700){
14093 }else if(pressTime < 2600){
14095 }else if(pressTime < 3500){
14097 }else if(pressTime < 4400){
14099 }else if(pressTime < 5300){
14101 }else if(pressTime < 6200){
14109 handleMouseOut : function(){
14110 clearTimeout(this.timer);
14111 if(this.pressClass){
14112 this.el.removeClass(this.pressClass);
14114 this.el.on("mouseover", this.handleMouseReturn, this);
14118 handleMouseReturn : function(){
14119 this.el.un("mouseover", this.handleMouseReturn);
14120 if(this.pressClass){
14121 this.el.addClass(this.pressClass);
14127 handleMouseUp : function(){
14128 clearTimeout(this.timer);
14129 this.el.un("mouseover", this.handleMouseReturn);
14130 this.el.un("mouseout", this.handleMouseOut);
14131 Roo.get(document).un("mouseup", this.handleMouseUp);
14132 this.el.removeClass(this.pressClass);
14133 this.fireEvent("mouseup", this);
14137 * Ext JS Library 1.1.1
14138 * Copyright(c) 2006-2007, Ext JS, LLC.
14140 * Originally Released Under LGPL - original licence link has changed is not relivant.
14143 * <script type="text/javascript">
14148 * @class Roo.KeyNav
14149 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
14150 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
14151 * way to implement custom navigation schemes for any UI component.</p>
14152 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
14153 * pageUp, pageDown, del, home, end. Usage:</p>
14155 var nav = new Roo.KeyNav("my-element", {
14156 "left" : function(e){
14157 this.moveLeft(e.ctrlKey);
14159 "right" : function(e){
14160 this.moveRight(e.ctrlKey);
14162 "enter" : function(e){
14169 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14170 * @param {Object} config The config
14172 Roo.KeyNav = function(el, config){
14173 this.el = Roo.get(el);
14174 Roo.apply(this, config);
14175 if(!this.disabled){
14176 this.disabled = true;
14181 Roo.KeyNav.prototype = {
14183 * @cfg {Boolean} disabled
14184 * True to disable this KeyNav instance (defaults to false)
14188 * @cfg {String} defaultEventAction
14189 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
14190 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
14191 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
14193 defaultEventAction: "stopEvent",
14195 * @cfg {Boolean} forceKeyDown
14196 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
14197 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
14198 * handle keydown instead of keypress.
14200 forceKeyDown : false,
14203 prepareEvent : function(e){
14204 var k = e.getKey();
14205 var h = this.keyToHandler[k];
14206 //if(h && this[h]){
14207 // e.stopPropagation();
14209 if(Roo.isSafari && h && k >= 37 && k <= 40){
14215 relay : function(e){
14216 var k = e.getKey();
14217 var h = this.keyToHandler[k];
14219 if(this.doRelay(e, this[h], h) !== true){
14220 e[this.defaultEventAction]();
14226 doRelay : function(e, h, hname){
14227 return h.call(this.scope || this, e);
14230 // possible handlers
14244 // quick lookup hash
14261 * Enable this KeyNav
14263 enable: function(){
14265 // ie won't do special keys on keypress, no one else will repeat keys with keydown
14266 // the EventObject will normalize Safari automatically
14267 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14268 this.el.on("keydown", this.relay, this);
14270 this.el.on("keydown", this.prepareEvent, this);
14271 this.el.on("keypress", this.relay, this);
14273 this.disabled = false;
14278 * Disable this KeyNav
14280 disable: function(){
14281 if(!this.disabled){
14282 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14283 this.el.un("keydown", this.relay);
14285 this.el.un("keydown", this.prepareEvent);
14286 this.el.un("keypress", this.relay);
14288 this.disabled = true;
14293 * Ext JS Library 1.1.1
14294 * Copyright(c) 2006-2007, Ext JS, LLC.
14296 * Originally Released Under LGPL - original licence link has changed is not relivant.
14299 * <script type="text/javascript">
14304 * @class Roo.KeyMap
14305 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
14306 * The constructor accepts the same config object as defined by {@link #addBinding}.
14307 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
14308 * combination it will call the function with this signature (if the match is a multi-key
14309 * combination the callback will still be called only once): (String key, Roo.EventObject e)
14310 * A KeyMap can also handle a string representation of keys.<br />
14313 // map one key by key code
14314 var map = new Roo.KeyMap("my-element", {
14315 key: 13, // or Roo.EventObject.ENTER
14320 // map multiple keys to one action by string
14321 var map = new Roo.KeyMap("my-element", {
14327 // map multiple keys to multiple actions by strings and array of codes
14328 var map = new Roo.KeyMap("my-element", [
14331 fn: function(){ alert("Return was pressed"); }
14334 fn: function(){ alert('a, b or c was pressed'); }
14339 fn: function(){ alert('Control + shift + tab was pressed.'); }
14343 * <b>Note: A KeyMap starts enabled</b>
14345 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14346 * @param {Object} config The config (see {@link #addBinding})
14347 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
14349 Roo.KeyMap = function(el, config, eventName){
14350 this.el = Roo.get(el);
14351 this.eventName = eventName || "keydown";
14352 this.bindings = [];
14354 this.addBinding(config);
14359 Roo.KeyMap.prototype = {
14361 * True to stop the event from bubbling and prevent the default browser action if the
14362 * key was handled by the KeyMap (defaults to false)
14368 * Add a new binding to this KeyMap. The following config object properties are supported:
14370 Property Type Description
14371 ---------- --------------- ----------------------------------------------------------------------
14372 key String/Array A single keycode or an array of keycodes to handle
14373 shift Boolean True to handle key only when shift is pressed (defaults to false)
14374 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
14375 alt Boolean True to handle key only when alt is pressed (defaults to false)
14376 fn Function The function to call when KeyMap finds the expected key combination
14377 scope Object The scope of the callback function
14383 var map = new Roo.KeyMap(document, {
14384 key: Roo.EventObject.ENTER,
14389 //Add a new binding to the existing KeyMap later
14397 * @param {Object/Array} config A single KeyMap config or an array of configs
14399 addBinding : function(config){
14400 if(config instanceof Array){
14401 for(var i = 0, len = config.length; i < len; i++){
14402 this.addBinding(config[i]);
14406 var keyCode = config.key,
14407 shift = config.shift,
14408 ctrl = config.ctrl,
14411 scope = config.scope;
14412 if(typeof keyCode == "string"){
14414 var keyString = keyCode.toUpperCase();
14415 for(var j = 0, len = keyString.length; j < len; j++){
14416 ks.push(keyString.charCodeAt(j));
14420 var keyArray = keyCode instanceof Array;
14421 var handler = function(e){
14422 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14423 var k = e.getKey();
14425 for(var i = 0, len = keyCode.length; i < len; i++){
14426 if(keyCode[i] == k){
14427 if(this.stopEvent){
14430 fn.call(scope || window, k, e);
14436 if(this.stopEvent){
14439 fn.call(scope || window, k, e);
14444 this.bindings.push(handler);
14448 * Shorthand for adding a single key listener
14449 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
14450 * following options:
14451 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14452 * @param {Function} fn The function to call
14453 * @param {Object} scope (optional) The scope of the function
14455 on : function(key, fn, scope){
14456 var keyCode, shift, ctrl, alt;
14457 if(typeof key == "object" && !(key instanceof Array)){
14476 handleKeyDown : function(e){
14477 if(this.enabled){ //just in case
14478 var b = this.bindings;
14479 for(var i = 0, len = b.length; i < len; i++){
14480 b[i].call(this, e);
14486 * Returns true if this KeyMap is enabled
14487 * @return {Boolean}
14489 isEnabled : function(){
14490 return this.enabled;
14494 * Enables this KeyMap
14496 enable: function(){
14498 this.el.on(this.eventName, this.handleKeyDown, this);
14499 this.enabled = true;
14504 * Disable this KeyMap
14506 disable: function(){
14508 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14509 this.enabled = false;
14514 * Ext JS Library 1.1.1
14515 * Copyright(c) 2006-2007, Ext JS, LLC.
14517 * Originally Released Under LGPL - original licence link has changed is not relivant.
14520 * <script type="text/javascript">
14525 * @class Roo.util.TextMetrics
14526 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14527 * wide, in pixels, a given block of text will be.
14530 Roo.util.TextMetrics = function(){
14534 * Measures the size of the specified text
14535 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14536 * that can affect the size of the rendered text
14537 * @param {String} text The text to measure
14538 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14539 * in order to accurately measure the text height
14540 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14542 measure : function(el, text, fixedWidth){
14544 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14547 shared.setFixedWidth(fixedWidth || 'auto');
14548 return shared.getSize(text);
14552 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14553 * the overhead of multiple calls to initialize the style properties on each measurement.
14554 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14555 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14556 * in order to accurately measure the text height
14557 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14559 createInstance : function(el, fixedWidth){
14560 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14567 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14568 var ml = new Roo.Element(document.createElement('div'));
14569 document.body.appendChild(ml.dom);
14570 ml.position('absolute');
14571 ml.setLeftTop(-1000, -1000);
14575 ml.setWidth(fixedWidth);
14580 * Returns the size of the specified text based on the internal element's style and width properties
14581 * @memberOf Roo.util.TextMetrics.Instance#
14582 * @param {String} text The text to measure
14583 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14585 getSize : function(text){
14587 var s = ml.getSize();
14593 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14594 * that can affect the size of the rendered text
14595 * @memberOf Roo.util.TextMetrics.Instance#
14596 * @param {String/HTMLElement} el The element, dom node or id
14598 bind : function(el){
14600 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14605 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14606 * to set a fixed width in order to accurately measure the text height.
14607 * @memberOf Roo.util.TextMetrics.Instance#
14608 * @param {Number} width The width to set on the element
14610 setFixedWidth : function(width){
14611 ml.setWidth(width);
14615 * Returns the measured width of the specified text
14616 * @memberOf Roo.util.TextMetrics.Instance#
14617 * @param {String} text The text to measure
14618 * @return {Number} width The width in pixels
14620 getWidth : function(text){
14621 ml.dom.style.width = 'auto';
14622 return this.getSize(text).width;
14626 * Returns the measured height of the specified text. For multiline text, be sure to call
14627 * {@link #setFixedWidth} if necessary.
14628 * @memberOf Roo.util.TextMetrics.Instance#
14629 * @param {String} text The text to measure
14630 * @return {Number} height The height in pixels
14632 getHeight : function(text){
14633 return this.getSize(text).height;
14637 instance.bind(bindTo);
14642 // backwards compat
14643 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14645 * Ext JS Library 1.1.1
14646 * Copyright(c) 2006-2007, Ext JS, LLC.
14648 * Originally Released Under LGPL - original licence link has changed is not relivant.
14651 * <script type="text/javascript">
14655 * @class Roo.state.Provider
14656 * Abstract base class for state provider implementations. This class provides methods
14657 * for encoding and decoding <b>typed</b> variables including dates and defines the
14658 * Provider interface.
14660 Roo.state.Provider = function(){
14662 * @event statechange
14663 * Fires when a state change occurs.
14664 * @param {Provider} this This state provider
14665 * @param {String} key The state key which was changed
14666 * @param {String} value The encoded value for the state
14669 "statechange": true
14672 Roo.state.Provider.superclass.constructor.call(this);
14674 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14676 * Returns the current value for a key
14677 * @param {String} name The key name
14678 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14679 * @return {Mixed} The state data
14681 get : function(name, defaultValue){
14682 return typeof this.state[name] == "undefined" ?
14683 defaultValue : this.state[name];
14687 * Clears a value from the state
14688 * @param {String} name The key name
14690 clear : function(name){
14691 delete this.state[name];
14692 this.fireEvent("statechange", this, name, null);
14696 * Sets the value for a key
14697 * @param {String} name The key name
14698 * @param {Mixed} value The value to set
14700 set : function(name, value){
14701 this.state[name] = value;
14702 this.fireEvent("statechange", this, name, value);
14706 * Decodes a string previously encoded with {@link #encodeValue}.
14707 * @param {String} value The value to decode
14708 * @return {Mixed} The decoded value
14710 decodeValue : function(cookie){
14711 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14712 var matches = re.exec(unescape(cookie));
14713 if(!matches || !matches[1]) return; // non state cookie
14714 var type = matches[1];
14715 var v = matches[2];
14718 return parseFloat(v);
14720 return new Date(Date.parse(v));
14725 var values = v.split("^");
14726 for(var i = 0, len = values.length; i < len; i++){
14727 all.push(this.decodeValue(values[i]));
14732 var values = v.split("^");
14733 for(var i = 0, len = values.length; i < len; i++){
14734 var kv = values[i].split("=");
14735 all[kv[0]] = this.decodeValue(kv[1]);
14744 * Encodes a value including type information. Decode with {@link #decodeValue}.
14745 * @param {Mixed} value The value to encode
14746 * @return {String} The encoded value
14748 encodeValue : function(v){
14750 if(typeof v == "number"){
14752 }else if(typeof v == "boolean"){
14753 enc = "b:" + (v ? "1" : "0");
14754 }else if(v instanceof Date){
14755 enc = "d:" + v.toGMTString();
14756 }else if(v instanceof Array){
14758 for(var i = 0, len = v.length; i < len; i++){
14759 flat += this.encodeValue(v[i]);
14760 if(i != len-1) flat += "^";
14763 }else if(typeof v == "object"){
14766 if(typeof v[key] != "function"){
14767 flat += key + "=" + this.encodeValue(v[key]) + "^";
14770 enc = "o:" + flat.substring(0, flat.length-1);
14774 return escape(enc);
14780 * Ext JS Library 1.1.1
14781 * Copyright(c) 2006-2007, Ext JS, LLC.
14783 * Originally Released Under LGPL - original licence link has changed is not relivant.
14786 * <script type="text/javascript">
14789 * @class Roo.state.Manager
14790 * This is the global state manager. By default all components that are "state aware" check this class
14791 * for state information if you don't pass them a custom state provider. In order for this class
14792 * to be useful, it must be initialized with a provider when your application initializes.
14794 // in your initialization function
14796 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14798 // supposed you have a {@link Roo.BorderLayout}
14799 var layout = new Roo.BorderLayout(...);
14800 layout.restoreState();
14801 // or a {Roo.BasicDialog}
14802 var dialog = new Roo.BasicDialog(...);
14803 dialog.restoreState();
14807 Roo.state.Manager = function(){
14808 var provider = new Roo.state.Provider();
14812 * Configures the default state provider for your application
14813 * @param {Provider} stateProvider The state provider to set
14815 setProvider : function(stateProvider){
14816 provider = stateProvider;
14820 * Returns the current value for a key
14821 * @param {String} name The key name
14822 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14823 * @return {Mixed} The state data
14825 get : function(key, defaultValue){
14826 return provider.get(key, defaultValue);
14830 * Sets the value for a key
14831 * @param {String} name The key name
14832 * @param {Mixed} value The state data
14834 set : function(key, value){
14835 provider.set(key, value);
14839 * Clears a value from the state
14840 * @param {String} name The key name
14842 clear : function(key){
14843 provider.clear(key);
14847 * Gets the currently configured state provider
14848 * @return {Provider} The state provider
14850 getProvider : function(){
14857 * Ext JS Library 1.1.1
14858 * Copyright(c) 2006-2007, Ext JS, LLC.
14860 * Originally Released Under LGPL - original licence link has changed is not relivant.
14863 * <script type="text/javascript">
14866 * @class Roo.state.CookieProvider
14867 * @extends Roo.state.Provider
14868 * The default Provider implementation which saves state via cookies.
14871 var cp = new Roo.state.CookieProvider({
14873 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14874 domain: "roojs.com"
14876 Roo.state.Manager.setProvider(cp);
14878 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14879 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14880 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14881 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14882 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14883 * domain the page is running on including the 'www' like 'www.roojs.com')
14884 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14886 * Create a new CookieProvider
14887 * @param {Object} config The configuration object
14889 Roo.state.CookieProvider = function(config){
14890 Roo.state.CookieProvider.superclass.constructor.call(this);
14892 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14893 this.domain = null;
14894 this.secure = false;
14895 Roo.apply(this, config);
14896 this.state = this.readCookies();
14899 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14901 set : function(name, value){
14902 if(typeof value == "undefined" || value === null){
14906 this.setCookie(name, value);
14907 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14911 clear : function(name){
14912 this.clearCookie(name);
14913 Roo.state.CookieProvider.superclass.clear.call(this, name);
14917 readCookies : function(){
14919 var c = document.cookie + ";";
14920 var re = /\s?(.*?)=(.*?);/g;
14922 while((matches = re.exec(c)) != null){
14923 var name = matches[1];
14924 var value = matches[2];
14925 if(name && name.substring(0,3) == "ys-"){
14926 cookies[name.substr(3)] = this.decodeValue(value);
14933 setCookie : function(name, value){
14934 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14935 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14936 ((this.path == null) ? "" : ("; path=" + this.path)) +
14937 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14938 ((this.secure == true) ? "; secure" : "");
14942 clearCookie : function(name){
14943 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14944 ((this.path == null) ? "" : ("; path=" + this.path)) +
14945 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14946 ((this.secure == true) ? "; secure" : "");
14950 * Ext JS Library 1.1.1
14951 * Copyright(c) 2006-2007, Ext JS, LLC.
14953 * Originally Released Under LGPL - original licence link has changed is not relivant.
14956 * <script type="text/javascript">
14962 * These classes are derivatives of the similarly named classes in the YUI Library.
14963 * The original license:
14964 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14965 * Code licensed under the BSD License:
14966 * http://developer.yahoo.net/yui/license.txt
14971 var Event=Roo.EventManager;
14972 var Dom=Roo.lib.Dom;
14975 * @class Roo.dd.DragDrop
14976 * @extends Roo.util.Observable
14977 * Defines the interface and base operation of items that that can be
14978 * dragged or can be drop targets. It was designed to be extended, overriding
14979 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14980 * Up to three html elements can be associated with a DragDrop instance:
14982 * <li>linked element: the element that is passed into the constructor.
14983 * This is the element which defines the boundaries for interaction with
14984 * other DragDrop objects.</li>
14985 * <li>handle element(s): The drag operation only occurs if the element that
14986 * was clicked matches a handle element. By default this is the linked
14987 * element, but there are times that you will want only a portion of the
14988 * linked element to initiate the drag operation, and the setHandleElId()
14989 * method provides a way to define this.</li>
14990 * <li>drag element: this represents the element that would be moved along
14991 * with the cursor during a drag operation. By default, this is the linked
14992 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14993 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14996 * This class should not be instantiated until the onload event to ensure that
14997 * the associated elements are available.
14998 * The following would define a DragDrop obj that would interact with any
14999 * other DragDrop obj in the "group1" group:
15001 * dd = new Roo.dd.DragDrop("div1", "group1");
15003 * Since none of the event handlers have been implemented, nothing would
15004 * actually happen if you were to run the code above. Normally you would
15005 * override this class or one of the default implementations, but you can
15006 * also override the methods you want on an instance of the class...
15008 * dd.onDragDrop = function(e, id) {
15009 * alert("dd was dropped on " + id);
15013 * @param {String} id of the element that is linked to this instance
15014 * @param {String} sGroup the group of related DragDrop objects
15015 * @param {object} config an object containing configurable attributes
15016 * Valid properties for DragDrop:
15017 * padding, isTarget, maintainOffset, primaryButtonOnly
15019 Roo.dd.DragDrop = function(id, sGroup, config) {
15021 this.init(id, sGroup, config);
15026 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
15029 * The id of the element associated with this object. This is what we
15030 * refer to as the "linked element" because the size and position of
15031 * this element is used to determine when the drag and drop objects have
15039 * Configuration attributes passed into the constructor
15046 * The id of the element that will be dragged. By default this is same
15047 * as the linked element , but could be changed to another element. Ex:
15049 * @property dragElId
15056 * the id of the element that initiates the drag operation. By default
15057 * this is the linked element, but could be changed to be a child of this
15058 * element. This lets us do things like only starting the drag when the
15059 * header element within the linked html element is clicked.
15060 * @property handleElId
15067 * An associative array of HTML tags that will be ignored if clicked.
15068 * @property invalidHandleTypes
15069 * @type {string: string}
15071 invalidHandleTypes: null,
15074 * An associative array of ids for elements that will be ignored if clicked
15075 * @property invalidHandleIds
15076 * @type {string: string}
15078 invalidHandleIds: null,
15081 * An indexted array of css class names for elements that will be ignored
15083 * @property invalidHandleClasses
15086 invalidHandleClasses: null,
15089 * The linked element's absolute X position at the time the drag was
15091 * @property startPageX
15098 * The linked element's absolute X position at the time the drag was
15100 * @property startPageY
15107 * The group defines a logical collection of DragDrop objects that are
15108 * related. Instances only get events when interacting with other
15109 * DragDrop object in the same group. This lets us define multiple
15110 * groups using a single DragDrop subclass if we want.
15112 * @type {string: string}
15117 * Individual drag/drop instances can be locked. This will prevent
15118 * onmousedown start drag.
15126 * Lock this instance
15129 lock: function() { this.locked = true; },
15132 * Unlock this instace
15135 unlock: function() { this.locked = false; },
15138 * By default, all insances can be a drop target. This can be disabled by
15139 * setting isTarget to false.
15146 * The padding configured for this drag and drop object for calculating
15147 * the drop zone intersection with this object.
15154 * Cached reference to the linked element
15155 * @property _domRef
15161 * Internal typeof flag
15162 * @property __ygDragDrop
15165 __ygDragDrop: true,
15168 * Set to true when horizontal contraints are applied
15169 * @property constrainX
15176 * Set to true when vertical contraints are applied
15177 * @property constrainY
15184 * The left constraint
15192 * The right constraint
15200 * The up constraint
15209 * The down constraint
15217 * Maintain offsets when we resetconstraints. Set to true when you want
15218 * the position of the element relative to its parent to stay the same
15219 * when the page changes
15221 * @property maintainOffset
15224 maintainOffset: false,
15227 * Array of pixel locations the element will snap to if we specified a
15228 * horizontal graduation/interval. This array is generated automatically
15229 * when you define a tick interval.
15236 * Array of pixel locations the element will snap to if we specified a
15237 * vertical graduation/interval. This array is generated automatically
15238 * when you define a tick interval.
15245 * By default the drag and drop instance will only respond to the primary
15246 * button click (left button for a right-handed mouse). Set to true to
15247 * allow drag and drop to start with any mouse click that is propogated
15249 * @property primaryButtonOnly
15252 primaryButtonOnly: true,
15255 * The availabe property is false until the linked dom element is accessible.
15256 * @property available
15262 * By default, drags can only be initiated if the mousedown occurs in the
15263 * region the linked element is. This is done in part to work around a
15264 * bug in some browsers that mis-report the mousedown if the previous
15265 * mouseup happened outside of the window. This property is set to true
15266 * if outer handles are defined.
15268 * @property hasOuterHandles
15272 hasOuterHandles: false,
15275 * Code that executes immediately before the startDrag event
15276 * @method b4StartDrag
15279 b4StartDrag: function(x, y) { },
15282 * Abstract method called after a drag/drop object is clicked
15283 * and the drag or mousedown time thresholds have beeen met.
15284 * @method startDrag
15285 * @param {int} X click location
15286 * @param {int} Y click location
15288 startDrag: function(x, y) { /* override this */ },
15291 * Code that executes immediately before the onDrag event
15295 b4Drag: function(e) { },
15298 * Abstract method called during the onMouseMove event while dragging an
15301 * @param {Event} e the mousemove event
15303 onDrag: function(e) { /* override this */ },
15306 * Abstract method called when this element fist begins hovering over
15307 * another DragDrop obj
15308 * @method onDragEnter
15309 * @param {Event} e the mousemove event
15310 * @param {String|DragDrop[]} id In POINT mode, the element
15311 * id this is hovering over. In INTERSECT mode, an array of one or more
15312 * dragdrop items being hovered over.
15314 onDragEnter: function(e, id) { /* override this */ },
15317 * Code that executes immediately before the onDragOver event
15318 * @method b4DragOver
15321 b4DragOver: function(e) { },
15324 * Abstract method called when this element is hovering over another
15326 * @method onDragOver
15327 * @param {Event} e the mousemove event
15328 * @param {String|DragDrop[]} id In POINT mode, the element
15329 * id this is hovering over. In INTERSECT mode, an array of dd items
15330 * being hovered over.
15332 onDragOver: function(e, id) { /* override this */ },
15335 * Code that executes immediately before the onDragOut event
15336 * @method b4DragOut
15339 b4DragOut: function(e) { },
15342 * Abstract method called when we are no longer hovering over an element
15343 * @method onDragOut
15344 * @param {Event} e the mousemove event
15345 * @param {String|DragDrop[]} id In POINT mode, the element
15346 * id this was hovering over. In INTERSECT mode, an array of dd items
15347 * that the mouse is no longer over.
15349 onDragOut: function(e, id) { /* override this */ },
15352 * Code that executes immediately before the onDragDrop event
15353 * @method b4DragDrop
15356 b4DragDrop: function(e) { },
15359 * Abstract method called when this item is dropped on another DragDrop
15361 * @method onDragDrop
15362 * @param {Event} e the mouseup event
15363 * @param {String|DragDrop[]} id In POINT mode, the element
15364 * id this was dropped on. In INTERSECT mode, an array of dd items this
15367 onDragDrop: function(e, id) { /* override this */ },
15370 * Abstract method called when this item is dropped on an area with no
15372 * @method onInvalidDrop
15373 * @param {Event} e the mouseup event
15375 onInvalidDrop: function(e) { /* override this */ },
15378 * Code that executes immediately before the endDrag event
15379 * @method b4EndDrag
15382 b4EndDrag: function(e) { },
15385 * Fired when we are done dragging the object
15387 * @param {Event} e the mouseup event
15389 endDrag: function(e) { /* override this */ },
15392 * Code executed immediately before the onMouseDown event
15393 * @method b4MouseDown
15394 * @param {Event} e the mousedown event
15397 b4MouseDown: function(e) { },
15400 * Event handler that fires when a drag/drop obj gets a mousedown
15401 * @method onMouseDown
15402 * @param {Event} e the mousedown event
15404 onMouseDown: function(e) { /* override this */ },
15407 * Event handler that fires when a drag/drop obj gets a mouseup
15408 * @method onMouseUp
15409 * @param {Event} e the mouseup event
15411 onMouseUp: function(e) { /* override this */ },
15414 * Override the onAvailable method to do what is needed after the initial
15415 * position was determined.
15416 * @method onAvailable
15418 onAvailable: function () {
15422 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
15425 defaultPadding : {left:0, right:0, top:0, bottom:0},
15428 * Initializes the drag drop object's constraints to restrict movement to a certain element.
15432 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
15433 { dragElId: "existingProxyDiv" });
15434 dd.startDrag = function(){
15435 this.constrainTo("parent-id");
15438 * Or you can initalize it using the {@link Roo.Element} object:
15440 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
15441 startDrag : function(){
15442 this.constrainTo("parent-id");
15446 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
15447 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
15448 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
15449 * an object containing the sides to pad. For example: {right:10, bottom:10}
15450 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
15452 constrainTo : function(constrainTo, pad, inContent){
15453 if(typeof pad == "number"){
15454 pad = {left: pad, right:pad, top:pad, bottom:pad};
15456 pad = pad || this.defaultPadding;
15457 var b = Roo.get(this.getEl()).getBox();
15458 var ce = Roo.get(constrainTo);
15459 var s = ce.getScroll();
15460 var c, cd = ce.dom;
15461 if(cd == document.body){
15462 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15465 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15469 var topSpace = b.y - c.y;
15470 var leftSpace = b.x - c.x;
15472 this.resetConstraints();
15473 this.setXConstraint(leftSpace - (pad.left||0), // left
15474 c.width - leftSpace - b.width - (pad.right||0) //right
15476 this.setYConstraint(topSpace - (pad.top||0), //top
15477 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15482 * Returns a reference to the linked element
15484 * @return {HTMLElement} the html element
15486 getEl: function() {
15487 if (!this._domRef) {
15488 this._domRef = Roo.getDom(this.id);
15491 return this._domRef;
15495 * Returns a reference to the actual element to drag. By default this is
15496 * the same as the html element, but it can be assigned to another
15497 * element. An example of this can be found in Roo.dd.DDProxy
15498 * @method getDragEl
15499 * @return {HTMLElement} the html element
15501 getDragEl: function() {
15502 return Roo.getDom(this.dragElId);
15506 * Sets up the DragDrop object. Must be called in the constructor of any
15507 * Roo.dd.DragDrop subclass
15509 * @param id the id of the linked element
15510 * @param {String} sGroup the group of related items
15511 * @param {object} config configuration attributes
15513 init: function(id, sGroup, config) {
15514 this.initTarget(id, sGroup, config);
15515 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15516 // Event.on(this.id, "selectstart", Event.preventDefault);
15520 * Initializes Targeting functionality only... the object does not
15521 * get a mousedown handler.
15522 * @method initTarget
15523 * @param id the id of the linked element
15524 * @param {String} sGroup the group of related items
15525 * @param {object} config configuration attributes
15527 initTarget: function(id, sGroup, config) {
15529 // configuration attributes
15530 this.config = config || {};
15532 // create a local reference to the drag and drop manager
15533 this.DDM = Roo.dd.DDM;
15534 // initialize the groups array
15537 // assume that we have an element reference instead of an id if the
15538 // parameter is not a string
15539 if (typeof id !== "string") {
15546 // add to an interaction group
15547 this.addToGroup((sGroup) ? sGroup : "default");
15549 // We don't want to register this as the handle with the manager
15550 // so we just set the id rather than calling the setter.
15551 this.handleElId = id;
15553 // the linked element is the element that gets dragged by default
15554 this.setDragElId(id);
15556 // by default, clicked anchors will not start drag operations.
15557 this.invalidHandleTypes = { A: "A" };
15558 this.invalidHandleIds = {};
15559 this.invalidHandleClasses = [];
15561 this.applyConfig();
15563 this.handleOnAvailable();
15567 * Applies the configuration parameters that were passed into the constructor.
15568 * This is supposed to happen at each level through the inheritance chain. So
15569 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15570 * DragDrop in order to get all of the parameters that are available in
15572 * @method applyConfig
15574 applyConfig: function() {
15576 // configurable properties:
15577 // padding, isTarget, maintainOffset, primaryButtonOnly
15578 this.padding = this.config.padding || [0, 0, 0, 0];
15579 this.isTarget = (this.config.isTarget !== false);
15580 this.maintainOffset = (this.config.maintainOffset);
15581 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15586 * Executed when the linked element is available
15587 * @method handleOnAvailable
15590 handleOnAvailable: function() {
15591 this.available = true;
15592 this.resetConstraints();
15593 this.onAvailable();
15597 * Configures the padding for the target zone in px. Effectively expands
15598 * (or reduces) the virtual object size for targeting calculations.
15599 * Supports css-style shorthand; if only one parameter is passed, all sides
15600 * will have that padding, and if only two are passed, the top and bottom
15601 * will have the first param, the left and right the second.
15602 * @method setPadding
15603 * @param {int} iTop Top pad
15604 * @param {int} iRight Right pad
15605 * @param {int} iBot Bot pad
15606 * @param {int} iLeft Left pad
15608 setPadding: function(iTop, iRight, iBot, iLeft) {
15609 // this.padding = [iLeft, iRight, iTop, iBot];
15610 if (!iRight && 0 !== iRight) {
15611 this.padding = [iTop, iTop, iTop, iTop];
15612 } else if (!iBot && 0 !== iBot) {
15613 this.padding = [iTop, iRight, iTop, iRight];
15615 this.padding = [iTop, iRight, iBot, iLeft];
15620 * Stores the initial placement of the linked element.
15621 * @method setInitialPosition
15622 * @param {int} diffX the X offset, default 0
15623 * @param {int} diffY the Y offset, default 0
15625 setInitPosition: function(diffX, diffY) {
15626 var el = this.getEl();
15628 if (!this.DDM.verifyEl(el)) {
15632 var dx = diffX || 0;
15633 var dy = diffY || 0;
15635 var p = Dom.getXY( el );
15637 this.initPageX = p[0] - dx;
15638 this.initPageY = p[1] - dy;
15640 this.lastPageX = p[0];
15641 this.lastPageY = p[1];
15644 this.setStartPosition(p);
15648 * Sets the start position of the element. This is set when the obj
15649 * is initialized, the reset when a drag is started.
15650 * @method setStartPosition
15651 * @param pos current position (from previous lookup)
15654 setStartPosition: function(pos) {
15655 var p = pos || Dom.getXY( this.getEl() );
15656 this.deltaSetXY = null;
15658 this.startPageX = p[0];
15659 this.startPageY = p[1];
15663 * Add this instance to a group of related drag/drop objects. All
15664 * instances belong to at least one group, and can belong to as many
15665 * groups as needed.
15666 * @method addToGroup
15667 * @param sGroup {string} the name of the group
15669 addToGroup: function(sGroup) {
15670 this.groups[sGroup] = true;
15671 this.DDM.regDragDrop(this, sGroup);
15675 * Remove's this instance from the supplied interaction group
15676 * @method removeFromGroup
15677 * @param {string} sGroup The group to drop
15679 removeFromGroup: function(sGroup) {
15680 if (this.groups[sGroup]) {
15681 delete this.groups[sGroup];
15684 this.DDM.removeDDFromGroup(this, sGroup);
15688 * Allows you to specify that an element other than the linked element
15689 * will be moved with the cursor during a drag
15690 * @method setDragElId
15691 * @param id {string} the id of the element that will be used to initiate the drag
15693 setDragElId: function(id) {
15694 this.dragElId = id;
15698 * Allows you to specify a child of the linked element that should be
15699 * used to initiate the drag operation. An example of this would be if
15700 * you have a content div with text and links. Clicking anywhere in the
15701 * content area would normally start the drag operation. Use this method
15702 * to specify that an element inside of the content div is the element
15703 * that starts the drag operation.
15704 * @method setHandleElId
15705 * @param id {string} the id of the element that will be used to
15706 * initiate the drag.
15708 setHandleElId: function(id) {
15709 if (typeof id !== "string") {
15712 this.handleElId = id;
15713 this.DDM.regHandle(this.id, id);
15717 * Allows you to set an element outside of the linked element as a drag
15719 * @method setOuterHandleElId
15720 * @param id the id of the element that will be used to initiate the drag
15722 setOuterHandleElId: function(id) {
15723 if (typeof id !== "string") {
15726 Event.on(id, "mousedown",
15727 this.handleMouseDown, this);
15728 this.setHandleElId(id);
15730 this.hasOuterHandles = true;
15734 * Remove all drag and drop hooks for this element
15737 unreg: function() {
15738 Event.un(this.id, "mousedown",
15739 this.handleMouseDown);
15740 this._domRef = null;
15741 this.DDM._remove(this);
15744 destroy : function(){
15749 * Returns true if this instance is locked, or the drag drop mgr is locked
15750 * (meaning that all drag/drop is disabled on the page.)
15752 * @return {boolean} true if this obj or all drag/drop is locked, else
15755 isLocked: function() {
15756 return (this.DDM.isLocked() || this.locked);
15760 * Fired when this object is clicked
15761 * @method handleMouseDown
15763 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15766 handleMouseDown: function(e, oDD){
15767 if (this.primaryButtonOnly && e.button != 0) {
15771 if (this.isLocked()) {
15775 this.DDM.refreshCache(this.groups);
15777 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15778 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15780 if (this.clickValidator(e)) {
15782 // set the initial element position
15783 this.setStartPosition();
15786 this.b4MouseDown(e);
15787 this.onMouseDown(e);
15789 this.DDM.handleMouseDown(e, this);
15791 this.DDM.stopEvent(e);
15799 clickValidator: function(e) {
15800 var target = e.getTarget();
15801 return ( this.isValidHandleChild(target) &&
15802 (this.id == this.handleElId ||
15803 this.DDM.handleWasClicked(target, this.id)) );
15807 * Allows you to specify a tag name that should not start a drag operation
15808 * when clicked. This is designed to facilitate embedding links within a
15809 * drag handle that do something other than start the drag.
15810 * @method addInvalidHandleType
15811 * @param {string} tagName the type of element to exclude
15813 addInvalidHandleType: function(tagName) {
15814 var type = tagName.toUpperCase();
15815 this.invalidHandleTypes[type] = type;
15819 * Lets you to specify an element id for a child of a drag handle
15820 * that should not initiate a drag
15821 * @method addInvalidHandleId
15822 * @param {string} id the element id of the element you wish to ignore
15824 addInvalidHandleId: function(id) {
15825 if (typeof id !== "string") {
15828 this.invalidHandleIds[id] = id;
15832 * Lets you specify a css class of elements that will not initiate a drag
15833 * @method addInvalidHandleClass
15834 * @param {string} cssClass the class of the elements you wish to ignore
15836 addInvalidHandleClass: function(cssClass) {
15837 this.invalidHandleClasses.push(cssClass);
15841 * Unsets an excluded tag name set by addInvalidHandleType
15842 * @method removeInvalidHandleType
15843 * @param {string} tagName the type of element to unexclude
15845 removeInvalidHandleType: function(tagName) {
15846 var type = tagName.toUpperCase();
15847 // this.invalidHandleTypes[type] = null;
15848 delete this.invalidHandleTypes[type];
15852 * Unsets an invalid handle id
15853 * @method removeInvalidHandleId
15854 * @param {string} id the id of the element to re-enable
15856 removeInvalidHandleId: function(id) {
15857 if (typeof id !== "string") {
15860 delete this.invalidHandleIds[id];
15864 * Unsets an invalid css class
15865 * @method removeInvalidHandleClass
15866 * @param {string} cssClass the class of the element(s) you wish to
15869 removeInvalidHandleClass: function(cssClass) {
15870 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15871 if (this.invalidHandleClasses[i] == cssClass) {
15872 delete this.invalidHandleClasses[i];
15878 * Checks the tag exclusion list to see if this click should be ignored
15879 * @method isValidHandleChild
15880 * @param {HTMLElement} node the HTMLElement to evaluate
15881 * @return {boolean} true if this is a valid tag type, false if not
15883 isValidHandleChild: function(node) {
15886 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15889 nodeName = node.nodeName.toUpperCase();
15891 nodeName = node.nodeName;
15893 valid = valid && !this.invalidHandleTypes[nodeName];
15894 valid = valid && !this.invalidHandleIds[node.id];
15896 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15897 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15906 * Create the array of horizontal tick marks if an interval was specified
15907 * in setXConstraint().
15908 * @method setXTicks
15911 setXTicks: function(iStartX, iTickSize) {
15913 this.xTickSize = iTickSize;
15917 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15919 this.xTicks[this.xTicks.length] = i;
15924 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15926 this.xTicks[this.xTicks.length] = i;
15931 this.xTicks.sort(this.DDM.numericSort) ;
15935 * Create the array of vertical tick marks if an interval was specified in
15936 * setYConstraint().
15937 * @method setYTicks
15940 setYTicks: function(iStartY, iTickSize) {
15942 this.yTickSize = iTickSize;
15946 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15948 this.yTicks[this.yTicks.length] = i;
15953 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15955 this.yTicks[this.yTicks.length] = i;
15960 this.yTicks.sort(this.DDM.numericSort) ;
15964 * By default, the element can be dragged any place on the screen. Use
15965 * this method to limit the horizontal travel of the element. Pass in
15966 * 0,0 for the parameters if you want to lock the drag to the y axis.
15967 * @method setXConstraint
15968 * @param {int} iLeft the number of pixels the element can move to the left
15969 * @param {int} iRight the number of pixels the element can move to the
15971 * @param {int} iTickSize optional parameter for specifying that the
15973 * should move iTickSize pixels at a time.
15975 setXConstraint: function(iLeft, iRight, iTickSize) {
15976 this.leftConstraint = iLeft;
15977 this.rightConstraint = iRight;
15979 this.minX = this.initPageX - iLeft;
15980 this.maxX = this.initPageX + iRight;
15981 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15983 this.constrainX = true;
15987 * Clears any constraints applied to this instance. Also clears ticks
15988 * since they can't exist independent of a constraint at this time.
15989 * @method clearConstraints
15991 clearConstraints: function() {
15992 this.constrainX = false;
15993 this.constrainY = false;
15998 * Clears any tick interval defined for this instance
15999 * @method clearTicks
16001 clearTicks: function() {
16002 this.xTicks = null;
16003 this.yTicks = null;
16004 this.xTickSize = 0;
16005 this.yTickSize = 0;
16009 * By default, the element can be dragged any place on the screen. Set
16010 * this to limit the vertical travel of the element. Pass in 0,0 for the
16011 * parameters if you want to lock the drag to the x axis.
16012 * @method setYConstraint
16013 * @param {int} iUp the number of pixels the element can move up
16014 * @param {int} iDown the number of pixels the element can move down
16015 * @param {int} iTickSize optional parameter for specifying that the
16016 * element should move iTickSize pixels at a time.
16018 setYConstraint: function(iUp, iDown, iTickSize) {
16019 this.topConstraint = iUp;
16020 this.bottomConstraint = iDown;
16022 this.minY = this.initPageY - iUp;
16023 this.maxY = this.initPageY + iDown;
16024 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
16026 this.constrainY = true;
16031 * resetConstraints must be called if you manually reposition a dd element.
16032 * @method resetConstraints
16033 * @param {boolean} maintainOffset
16035 resetConstraints: function() {
16038 // Maintain offsets if necessary
16039 if (this.initPageX || this.initPageX === 0) {
16040 // figure out how much this thing has moved
16041 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
16042 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
16044 this.setInitPosition(dx, dy);
16046 // This is the first time we have detected the element's position
16048 this.setInitPosition();
16051 if (this.constrainX) {
16052 this.setXConstraint( this.leftConstraint,
16053 this.rightConstraint,
16057 if (this.constrainY) {
16058 this.setYConstraint( this.topConstraint,
16059 this.bottomConstraint,
16065 * Normally the drag element is moved pixel by pixel, but we can specify
16066 * that it move a number of pixels at a time. This method resolves the
16067 * location when we have it set up like this.
16069 * @param {int} val where we want to place the object
16070 * @param {int[]} tickArray sorted array of valid points
16071 * @return {int} the closest tick
16074 getTick: function(val, tickArray) {
16077 // If tick interval is not defined, it is effectively 1 pixel,
16078 // so we return the value passed to us.
16080 } else if (tickArray[0] >= val) {
16081 // The value is lower than the first tick, so we return the first
16083 return tickArray[0];
16085 for (var i=0, len=tickArray.length; i<len; ++i) {
16087 if (tickArray[next] && tickArray[next] >= val) {
16088 var diff1 = val - tickArray[i];
16089 var diff2 = tickArray[next] - val;
16090 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
16094 // The value is larger than the last tick, so we return the last
16096 return tickArray[tickArray.length - 1];
16103 * @return {string} string representation of the dd obj
16105 toString: function() {
16106 return ("DragDrop " + this.id);
16114 * Ext JS Library 1.1.1
16115 * Copyright(c) 2006-2007, Ext JS, LLC.
16117 * Originally Released Under LGPL - original licence link has changed is not relivant.
16120 * <script type="text/javascript">
16125 * The drag and drop utility provides a framework for building drag and drop
16126 * applications. In addition to enabling drag and drop for specific elements,
16127 * the drag and drop elements are tracked by the manager class, and the
16128 * interactions between the various elements are tracked during the drag and
16129 * the implementing code is notified about these important moments.
16132 // Only load the library once. Rewriting the manager class would orphan
16133 // existing drag and drop instances.
16134 if (!Roo.dd.DragDropMgr) {
16137 * @class Roo.dd.DragDropMgr
16138 * DragDropMgr is a singleton that tracks the element interaction for
16139 * all DragDrop items in the window. Generally, you will not call
16140 * this class directly, but it does have helper methods that could
16141 * be useful in your DragDrop implementations.
16144 Roo.dd.DragDropMgr = function() {
16146 var Event = Roo.EventManager;
16151 * Two dimensional Array of registered DragDrop objects. The first
16152 * dimension is the DragDrop item group, the second the DragDrop
16155 * @type {string: string}
16162 * Array of element ids defined as drag handles. Used to determine
16163 * if the element that generated the mousedown event is actually the
16164 * handle and not the html element itself.
16165 * @property handleIds
16166 * @type {string: string}
16173 * the DragDrop object that is currently being dragged
16174 * @property dragCurrent
16182 * the DragDrop object(s) that are being hovered over
16183 * @property dragOvers
16191 * the X distance between the cursor and the object being dragged
16200 * the Y distance between the cursor and the object being dragged
16209 * Flag to determine if we should prevent the default behavior of the
16210 * events we define. By default this is true, but this can be set to
16211 * false if you need the default behavior (not recommended)
16212 * @property preventDefault
16216 preventDefault: true,
16219 * Flag to determine if we should stop the propagation of the events
16220 * we generate. This is true by default but you may want to set it to
16221 * false if the html element contains other features that require the
16223 * @property stopPropagation
16227 stopPropagation: true,
16230 * Internal flag that is set to true when drag and drop has been
16232 * @property initialized
16239 * All drag and drop can be disabled.
16247 * Called the first time an element is registered.
16253 this.initialized = true;
16257 * In point mode, drag and drop interaction is defined by the
16258 * location of the cursor during the drag/drop
16266 * In intersect mode, drag and drop interactio nis defined by the
16267 * overlap of two or more drag and drop objects.
16268 * @property INTERSECT
16275 * The current drag and drop mode. Default: POINT
16283 * Runs method on all drag and drop objects
16284 * @method _execOnAll
16288 _execOnAll: function(sMethod, args) {
16289 for (var i in this.ids) {
16290 for (var j in this.ids[i]) {
16291 var oDD = this.ids[i][j];
16292 if (! this.isTypeOfDD(oDD)) {
16295 oDD[sMethod].apply(oDD, args);
16301 * Drag and drop initialization. Sets up the global event handlers
16306 _onLoad: function() {
16311 Event.on(document, "mouseup", this.handleMouseUp, this, true);
16312 Event.on(document, "mousemove", this.handleMouseMove, this, true);
16313 Event.on(window, "unload", this._onUnload, this, true);
16314 Event.on(window, "resize", this._onResize, this, true);
16315 // Event.on(window, "mouseout", this._test);
16320 * Reset constraints on all drag and drop objs
16321 * @method _onResize
16325 _onResize: function(e) {
16326 this._execOnAll("resetConstraints", []);
16330 * Lock all drag and drop functionality
16334 lock: function() { this.locked = true; },
16337 * Unlock all drag and drop functionality
16341 unlock: function() { this.locked = false; },
16344 * Is drag and drop locked?
16346 * @return {boolean} True if drag and drop is locked, false otherwise.
16349 isLocked: function() { return this.locked; },
16352 * Location cache that is set for all drag drop objects when a drag is
16353 * initiated, cleared when the drag is finished.
16354 * @property locationCache
16361 * Set useCache to false if you want to force object the lookup of each
16362 * drag and drop linked element constantly during a drag.
16363 * @property useCache
16370 * The number of pixels that the mouse needs to move after the
16371 * mousedown before the drag is initiated. Default=3;
16372 * @property clickPixelThresh
16376 clickPixelThresh: 3,
16379 * The number of milliseconds after the mousedown event to initiate the
16380 * drag if we don't get a mouseup event. Default=1000
16381 * @property clickTimeThresh
16385 clickTimeThresh: 350,
16388 * Flag that indicates that either the drag pixel threshold or the
16389 * mousdown time threshold has been met
16390 * @property dragThreshMet
16395 dragThreshMet: false,
16398 * Timeout used for the click time threshold
16399 * @property clickTimeout
16404 clickTimeout: null,
16407 * The X position of the mousedown event stored for later use when a
16408 * drag threshold is met.
16417 * The Y position of the mousedown event stored for later use when a
16418 * drag threshold is met.
16427 * Each DragDrop instance must be registered with the DragDropMgr.
16428 * This is executed in DragDrop.init()
16429 * @method regDragDrop
16430 * @param {DragDrop} oDD the DragDrop object to register
16431 * @param {String} sGroup the name of the group this element belongs to
16434 regDragDrop: function(oDD, sGroup) {
16435 if (!this.initialized) { this.init(); }
16437 if (!this.ids[sGroup]) {
16438 this.ids[sGroup] = {};
16440 this.ids[sGroup][oDD.id] = oDD;
16444 * Removes the supplied dd instance from the supplied group. Executed
16445 * by DragDrop.removeFromGroup, so don't call this function directly.
16446 * @method removeDDFromGroup
16450 removeDDFromGroup: function(oDD, sGroup) {
16451 if (!this.ids[sGroup]) {
16452 this.ids[sGroup] = {};
16455 var obj = this.ids[sGroup];
16456 if (obj && obj[oDD.id]) {
16457 delete obj[oDD.id];
16462 * Unregisters a drag and drop item. This is executed in
16463 * DragDrop.unreg, use that method instead of calling this directly.
16468 _remove: function(oDD) {
16469 for (var g in oDD.groups) {
16470 if (g && this.ids[g][oDD.id]) {
16471 delete this.ids[g][oDD.id];
16474 delete this.handleIds[oDD.id];
16478 * Each DragDrop handle element must be registered. This is done
16479 * automatically when executing DragDrop.setHandleElId()
16480 * @method regHandle
16481 * @param {String} sDDId the DragDrop id this element is a handle for
16482 * @param {String} sHandleId the id of the element that is the drag
16486 regHandle: function(sDDId, sHandleId) {
16487 if (!this.handleIds[sDDId]) {
16488 this.handleIds[sDDId] = {};
16490 this.handleIds[sDDId][sHandleId] = sHandleId;
16494 * Utility function to determine if a given element has been
16495 * registered as a drag drop item.
16496 * @method isDragDrop
16497 * @param {String} id the element id to check
16498 * @return {boolean} true if this element is a DragDrop item,
16502 isDragDrop: function(id) {
16503 return ( this.getDDById(id) ) ? true : false;
16507 * Returns the drag and drop instances that are in all groups the
16508 * passed in instance belongs to.
16509 * @method getRelated
16510 * @param {DragDrop} p_oDD the obj to get related data for
16511 * @param {boolean} bTargetsOnly if true, only return targetable objs
16512 * @return {DragDrop[]} the related instances
16515 getRelated: function(p_oDD, bTargetsOnly) {
16517 for (var i in p_oDD.groups) {
16518 for (j in this.ids[i]) {
16519 var dd = this.ids[i][j];
16520 if (! this.isTypeOfDD(dd)) {
16523 if (!bTargetsOnly || dd.isTarget) {
16524 oDDs[oDDs.length] = dd;
16533 * Returns true if the specified dd target is a legal target for
16534 * the specifice drag obj
16535 * @method isLegalTarget
16536 * @param {DragDrop} the drag obj
16537 * @param {DragDrop} the target
16538 * @return {boolean} true if the target is a legal target for the
16542 isLegalTarget: function (oDD, oTargetDD) {
16543 var targets = this.getRelated(oDD, true);
16544 for (var i=0, len=targets.length;i<len;++i) {
16545 if (targets[i].id == oTargetDD.id) {
16554 * My goal is to be able to transparently determine if an object is
16555 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16556 * returns "object", oDD.constructor.toString() always returns
16557 * "DragDrop" and not the name of the subclass. So for now it just
16558 * evaluates a well-known variable in DragDrop.
16559 * @method isTypeOfDD
16560 * @param {Object} the object to evaluate
16561 * @return {boolean} true if typeof oDD = DragDrop
16564 isTypeOfDD: function (oDD) {
16565 return (oDD && oDD.__ygDragDrop);
16569 * Utility function to determine if a given element has been
16570 * registered as a drag drop handle for the given Drag Drop object.
16572 * @param {String} id the element id to check
16573 * @return {boolean} true if this element is a DragDrop handle, false
16577 isHandle: function(sDDId, sHandleId) {
16578 return ( this.handleIds[sDDId] &&
16579 this.handleIds[sDDId][sHandleId] );
16583 * Returns the DragDrop instance for a given id
16584 * @method getDDById
16585 * @param {String} id the id of the DragDrop object
16586 * @return {DragDrop} the drag drop object, null if it is not found
16589 getDDById: function(id) {
16590 for (var i in this.ids) {
16591 if (this.ids[i][id]) {
16592 return this.ids[i][id];
16599 * Fired after a registered DragDrop object gets the mousedown event.
16600 * Sets up the events required to track the object being dragged
16601 * @method handleMouseDown
16602 * @param {Event} e the event
16603 * @param oDD the DragDrop object being dragged
16607 handleMouseDown: function(e, oDD) {
16609 Roo.QuickTips.disable();
16611 this.currentTarget = e.getTarget();
16613 this.dragCurrent = oDD;
16615 var el = oDD.getEl();
16617 // track start position
16618 this.startX = e.getPageX();
16619 this.startY = e.getPageY();
16621 this.deltaX = this.startX - el.offsetLeft;
16622 this.deltaY = this.startY - el.offsetTop;
16624 this.dragThreshMet = false;
16626 this.clickTimeout = setTimeout(
16628 var DDM = Roo.dd.DDM;
16629 DDM.startDrag(DDM.startX, DDM.startY);
16631 this.clickTimeThresh );
16635 * Fired when either the drag pixel threshol or the mousedown hold
16636 * time threshold has been met.
16637 * @method startDrag
16638 * @param x {int} the X position of the original mousedown
16639 * @param y {int} the Y position of the original mousedown
16642 startDrag: function(x, y) {
16643 clearTimeout(this.clickTimeout);
16644 if (this.dragCurrent) {
16645 this.dragCurrent.b4StartDrag(x, y);
16646 this.dragCurrent.startDrag(x, y);
16648 this.dragThreshMet = true;
16652 * Internal function to handle the mouseup event. Will be invoked
16653 * from the context of the document.
16654 * @method handleMouseUp
16655 * @param {Event} e the event
16659 handleMouseUp: function(e) {
16662 Roo.QuickTips.enable();
16664 if (! this.dragCurrent) {
16668 clearTimeout(this.clickTimeout);
16670 if (this.dragThreshMet) {
16671 this.fireEvents(e, true);
16681 * Utility to stop event propagation and event default, if these
16682 * features are turned on.
16683 * @method stopEvent
16684 * @param {Event} e the event as returned by this.getEvent()
16687 stopEvent: function(e){
16688 if(this.stopPropagation) {
16689 e.stopPropagation();
16692 if (this.preventDefault) {
16693 e.preventDefault();
16698 * Internal function to clean up event handlers after the drag
16699 * operation is complete
16701 * @param {Event} e the event
16705 stopDrag: function(e) {
16706 // Fire the drag end event for the item that was dragged
16707 if (this.dragCurrent) {
16708 if (this.dragThreshMet) {
16709 this.dragCurrent.b4EndDrag(e);
16710 this.dragCurrent.endDrag(e);
16713 this.dragCurrent.onMouseUp(e);
16716 this.dragCurrent = null;
16717 this.dragOvers = {};
16721 * Internal function to handle the mousemove event. Will be invoked
16722 * from the context of the html element.
16724 * @TODO figure out what we can do about mouse events lost when the
16725 * user drags objects beyond the window boundary. Currently we can
16726 * detect this in internet explorer by verifying that the mouse is
16727 * down during the mousemove event. Firefox doesn't give us the
16728 * button state on the mousemove event.
16729 * @method handleMouseMove
16730 * @param {Event} e the event
16734 handleMouseMove: function(e) {
16735 if (! this.dragCurrent) {
16739 // var button = e.which || e.button;
16741 // check for IE mouseup outside of page boundary
16742 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16744 return this.handleMouseUp(e);
16747 if (!this.dragThreshMet) {
16748 var diffX = Math.abs(this.startX - e.getPageX());
16749 var diffY = Math.abs(this.startY - e.getPageY());
16750 if (diffX > this.clickPixelThresh ||
16751 diffY > this.clickPixelThresh) {
16752 this.startDrag(this.startX, this.startY);
16756 if (this.dragThreshMet) {
16757 this.dragCurrent.b4Drag(e);
16758 this.dragCurrent.onDrag(e);
16759 if(!this.dragCurrent.moveOnly){
16760 this.fireEvents(e, false);
16770 * Iterates over all of the DragDrop elements to find ones we are
16771 * hovering over or dropping on
16772 * @method fireEvents
16773 * @param {Event} e the event
16774 * @param {boolean} isDrop is this a drop op or a mouseover op?
16778 fireEvents: function(e, isDrop) {
16779 var dc = this.dragCurrent;
16781 // If the user did the mouse up outside of the window, we could
16782 // get here even though we have ended the drag.
16783 if (!dc || dc.isLocked()) {
16787 var pt = e.getPoint();
16789 // cache the previous dragOver array
16795 var enterEvts = [];
16797 // Check to see if the object(s) we were hovering over is no longer
16798 // being hovered over so we can fire the onDragOut event
16799 for (var i in this.dragOvers) {
16801 var ddo = this.dragOvers[i];
16803 if (! this.isTypeOfDD(ddo)) {
16807 if (! this.isOverTarget(pt, ddo, this.mode)) {
16808 outEvts.push( ddo );
16811 oldOvers[i] = true;
16812 delete this.dragOvers[i];
16815 for (var sGroup in dc.groups) {
16817 if ("string" != typeof sGroup) {
16821 for (i in this.ids[sGroup]) {
16822 var oDD = this.ids[sGroup][i];
16823 if (! this.isTypeOfDD(oDD)) {
16827 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16828 if (this.isOverTarget(pt, oDD, this.mode)) {
16829 // look for drop interactions
16831 dropEvts.push( oDD );
16832 // look for drag enter and drag over interactions
16835 // initial drag over: dragEnter fires
16836 if (!oldOvers[oDD.id]) {
16837 enterEvts.push( oDD );
16838 // subsequent drag overs: dragOver fires
16840 overEvts.push( oDD );
16843 this.dragOvers[oDD.id] = oDD;
16851 if (outEvts.length) {
16852 dc.b4DragOut(e, outEvts);
16853 dc.onDragOut(e, outEvts);
16856 if (enterEvts.length) {
16857 dc.onDragEnter(e, enterEvts);
16860 if (overEvts.length) {
16861 dc.b4DragOver(e, overEvts);
16862 dc.onDragOver(e, overEvts);
16865 if (dropEvts.length) {
16866 dc.b4DragDrop(e, dropEvts);
16867 dc.onDragDrop(e, dropEvts);
16871 // fire dragout events
16873 for (i=0, len=outEvts.length; i<len; ++i) {
16874 dc.b4DragOut(e, outEvts[i].id);
16875 dc.onDragOut(e, outEvts[i].id);
16878 // fire enter events
16879 for (i=0,len=enterEvts.length; i<len; ++i) {
16880 // dc.b4DragEnter(e, oDD.id);
16881 dc.onDragEnter(e, enterEvts[i].id);
16884 // fire over events
16885 for (i=0,len=overEvts.length; i<len; ++i) {
16886 dc.b4DragOver(e, overEvts[i].id);
16887 dc.onDragOver(e, overEvts[i].id);
16890 // fire drop events
16891 for (i=0, len=dropEvts.length; i<len; ++i) {
16892 dc.b4DragDrop(e, dropEvts[i].id);
16893 dc.onDragDrop(e, dropEvts[i].id);
16898 // notify about a drop that did not find a target
16899 if (isDrop && !dropEvts.length) {
16900 dc.onInvalidDrop(e);
16906 * Helper function for getting the best match from the list of drag
16907 * and drop objects returned by the drag and drop events when we are
16908 * in INTERSECT mode. It returns either the first object that the
16909 * cursor is over, or the object that has the greatest overlap with
16910 * the dragged element.
16911 * @method getBestMatch
16912 * @param {DragDrop[]} dds The array of drag and drop objects
16914 * @return {DragDrop} The best single match
16917 getBestMatch: function(dds) {
16919 // Return null if the input is not what we expect
16920 //if (!dds || !dds.length || dds.length == 0) {
16922 // If there is only one item, it wins
16923 //} else if (dds.length == 1) {
16925 var len = dds.length;
16930 // Loop through the targeted items
16931 for (var i=0; i<len; ++i) {
16933 // If the cursor is over the object, it wins. If the
16934 // cursor is over multiple matches, the first one we come
16936 if (dd.cursorIsOver) {
16939 // Otherwise the object with the most overlap wins
16942 winner.overlap.getArea() < dd.overlap.getArea()) {
16953 * Refreshes the cache of the top-left and bottom-right points of the
16954 * drag and drop objects in the specified group(s). This is in the
16955 * format that is stored in the drag and drop instance, so typical
16958 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16962 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16964 * @TODO this really should be an indexed array. Alternatively this
16965 * method could accept both.
16966 * @method refreshCache
16967 * @param {Object} groups an associative array of groups to refresh
16970 refreshCache: function(groups) {
16971 for (var sGroup in groups) {
16972 if ("string" != typeof sGroup) {
16975 for (var i in this.ids[sGroup]) {
16976 var oDD = this.ids[sGroup][i];
16978 if (this.isTypeOfDD(oDD)) {
16979 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16980 var loc = this.getLocation(oDD);
16982 this.locationCache[oDD.id] = loc;
16984 delete this.locationCache[oDD.id];
16985 // this will unregister the drag and drop object if
16986 // the element is not in a usable state
16995 * This checks to make sure an element exists and is in the DOM. The
16996 * main purpose is to handle cases where innerHTML is used to remove
16997 * drag and drop objects from the DOM. IE provides an 'unspecified
16998 * error' when trying to access the offsetParent of such an element
17000 * @param {HTMLElement} el the element to check
17001 * @return {boolean} true if the element looks usable
17004 verifyEl: function(el) {
17009 parent = el.offsetParent;
17012 parent = el.offsetParent;
17023 * Returns a Region object containing the drag and drop element's position
17024 * and size, including the padding configured for it
17025 * @method getLocation
17026 * @param {DragDrop} oDD the drag and drop object to get the
17028 * @return {Roo.lib.Region} a Region object representing the total area
17029 * the element occupies, including any padding
17030 * the instance is configured for.
17033 getLocation: function(oDD) {
17034 if (! this.isTypeOfDD(oDD)) {
17038 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
17041 pos= Roo.lib.Dom.getXY(el);
17049 x2 = x1 + el.offsetWidth;
17051 y2 = y1 + el.offsetHeight;
17053 t = y1 - oDD.padding[0];
17054 r = x2 + oDD.padding[1];
17055 b = y2 + oDD.padding[2];
17056 l = x1 - oDD.padding[3];
17058 return new Roo.lib.Region( t, r, b, l );
17062 * Checks the cursor location to see if it over the target
17063 * @method isOverTarget
17064 * @param {Roo.lib.Point} pt The point to evaluate
17065 * @param {DragDrop} oTarget the DragDrop object we are inspecting
17066 * @return {boolean} true if the mouse is over the target
17070 isOverTarget: function(pt, oTarget, intersect) {
17071 // use cache if available
17072 var loc = this.locationCache[oTarget.id];
17073 if (!loc || !this.useCache) {
17074 loc = this.getLocation(oTarget);
17075 this.locationCache[oTarget.id] = loc;
17083 oTarget.cursorIsOver = loc.contains( pt );
17085 // DragDrop is using this as a sanity check for the initial mousedown
17086 // in this case we are done. In POINT mode, if the drag obj has no
17087 // contraints, we are also done. Otherwise we need to evaluate the
17088 // location of the target as related to the actual location of the
17089 // dragged element.
17090 var dc = this.dragCurrent;
17091 if (!dc || !dc.getTargetCoord ||
17092 (!intersect && !dc.constrainX && !dc.constrainY)) {
17093 return oTarget.cursorIsOver;
17096 oTarget.overlap = null;
17098 // Get the current location of the drag element, this is the
17099 // location of the mouse event less the delta that represents
17100 // where the original mousedown happened on the element. We
17101 // need to consider constraints and ticks as well.
17102 var pos = dc.getTargetCoord(pt.x, pt.y);
17104 var el = dc.getDragEl();
17105 var curRegion = new Roo.lib.Region( pos.y,
17106 pos.x + el.offsetWidth,
17107 pos.y + el.offsetHeight,
17110 var overlap = curRegion.intersect(loc);
17113 oTarget.overlap = overlap;
17114 return (intersect) ? true : oTarget.cursorIsOver;
17121 * unload event handler
17122 * @method _onUnload
17126 _onUnload: function(e, me) {
17127 Roo.dd.DragDropMgr.unregAll();
17131 * Cleans up the drag and drop events and objects.
17136 unregAll: function() {
17138 if (this.dragCurrent) {
17140 this.dragCurrent = null;
17143 this._execOnAll("unreg", []);
17145 for (i in this.elementCache) {
17146 delete this.elementCache[i];
17149 this.elementCache = {};
17154 * A cache of DOM elements
17155 * @property elementCache
17162 * Get the wrapper for the DOM element specified
17163 * @method getElWrapper
17164 * @param {String} id the id of the element to get
17165 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
17167 * @deprecated This wrapper isn't that useful
17170 getElWrapper: function(id) {
17171 var oWrapper = this.elementCache[id];
17172 if (!oWrapper || !oWrapper.el) {
17173 oWrapper = this.elementCache[id] =
17174 new this.ElementWrapper(Roo.getDom(id));
17180 * Returns the actual DOM element
17181 * @method getElement
17182 * @param {String} id the id of the elment to get
17183 * @return {Object} The element
17184 * @deprecated use Roo.getDom instead
17187 getElement: function(id) {
17188 return Roo.getDom(id);
17192 * Returns the style property for the DOM element (i.e.,
17193 * document.getElById(id).style)
17195 * @param {String} id the id of the elment to get
17196 * @return {Object} The style property of the element
17197 * @deprecated use Roo.getDom instead
17200 getCss: function(id) {
17201 var el = Roo.getDom(id);
17202 return (el) ? el.style : null;
17206 * Inner class for cached elements
17207 * @class DragDropMgr.ElementWrapper
17212 ElementWrapper: function(el) {
17217 this.el = el || null;
17222 this.id = this.el && el.id;
17224 * A reference to the style property
17227 this.css = this.el && el.style;
17231 * Returns the X position of an html element
17233 * @param el the element for which to get the position
17234 * @return {int} the X coordinate
17236 * @deprecated use Roo.lib.Dom.getX instead
17239 getPosX: function(el) {
17240 return Roo.lib.Dom.getX(el);
17244 * Returns the Y position of an html element
17246 * @param el the element for which to get the position
17247 * @return {int} the Y coordinate
17248 * @deprecated use Roo.lib.Dom.getY instead
17251 getPosY: function(el) {
17252 return Roo.lib.Dom.getY(el);
17256 * Swap two nodes. In IE, we use the native method, for others we
17257 * emulate the IE behavior
17259 * @param n1 the first node to swap
17260 * @param n2 the other node to swap
17263 swapNode: function(n1, n2) {
17267 var p = n2.parentNode;
17268 var s = n2.nextSibling;
17271 p.insertBefore(n1, n2);
17272 } else if (n2 == n1.nextSibling) {
17273 p.insertBefore(n2, n1);
17275 n1.parentNode.replaceChild(n2, n1);
17276 p.insertBefore(n1, s);
17282 * Returns the current scroll position
17283 * @method getScroll
17287 getScroll: function () {
17288 var t, l, dde=document.documentElement, db=document.body;
17289 if (dde && (dde.scrollTop || dde.scrollLeft)) {
17291 l = dde.scrollLeft;
17298 return { top: t, left: l };
17302 * Returns the specified element style property
17304 * @param {HTMLElement} el the element
17305 * @param {string} styleProp the style property
17306 * @return {string} The value of the style property
17307 * @deprecated use Roo.lib.Dom.getStyle
17310 getStyle: function(el, styleProp) {
17311 return Roo.fly(el).getStyle(styleProp);
17315 * Gets the scrollTop
17316 * @method getScrollTop
17317 * @return {int} the document's scrollTop
17320 getScrollTop: function () { return this.getScroll().top; },
17323 * Gets the scrollLeft
17324 * @method getScrollLeft
17325 * @return {int} the document's scrollTop
17328 getScrollLeft: function () { return this.getScroll().left; },
17331 * Sets the x/y position of an element to the location of the
17334 * @param {HTMLElement} moveEl The element to move
17335 * @param {HTMLElement} targetEl The position reference element
17338 moveToEl: function (moveEl, targetEl) {
17339 var aCoord = Roo.lib.Dom.getXY(targetEl);
17340 Roo.lib.Dom.setXY(moveEl, aCoord);
17344 * Numeric array sort function
17345 * @method numericSort
17348 numericSort: function(a, b) { return (a - b); },
17352 * @property _timeoutCount
17359 * Trying to make the load order less important. Without this we get
17360 * an error if this file is loaded before the Event Utility.
17361 * @method _addListeners
17365 _addListeners: function() {
17366 var DDM = Roo.dd.DDM;
17367 if ( Roo.lib.Event && document ) {
17370 if (DDM._timeoutCount > 2000) {
17372 setTimeout(DDM._addListeners, 10);
17373 if (document && document.body) {
17374 DDM._timeoutCount += 1;
17381 * Recursively searches the immediate parent and all child nodes for
17382 * the handle element in order to determine wheter or not it was
17384 * @method handleWasClicked
17385 * @param node the html element to inspect
17388 handleWasClicked: function(node, id) {
17389 if (this.isHandle(id, node.id)) {
17392 // check to see if this is a text node child of the one we want
17393 var p = node.parentNode;
17396 if (this.isHandle(id, p.id)) {
17411 // shorter alias, save a few bytes
17412 Roo.dd.DDM = Roo.dd.DragDropMgr;
17413 Roo.dd.DDM._addListeners();
17417 * Ext JS Library 1.1.1
17418 * Copyright(c) 2006-2007, Ext JS, LLC.
17420 * Originally Released Under LGPL - original licence link has changed is not relivant.
17423 * <script type="text/javascript">
17428 * A DragDrop implementation where the linked element follows the
17429 * mouse cursor during a drag.
17430 * @extends Roo.dd.DragDrop
17432 * @param {String} id the id of the linked element
17433 * @param {String} sGroup the group of related DragDrop items
17434 * @param {object} config an object containing configurable attributes
17435 * Valid properties for DD:
17438 Roo.dd.DD = function(id, sGroup, config) {
17440 this.init(id, sGroup, config);
17444 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
17447 * When set to true, the utility automatically tries to scroll the browser
17448 * window wehn a drag and drop element is dragged near the viewport boundary.
17449 * Defaults to true.
17456 * Sets the pointer offset to the distance between the linked element's top
17457 * left corner and the location the element was clicked
17458 * @method autoOffset
17459 * @param {int} iPageX the X coordinate of the click
17460 * @param {int} iPageY the Y coordinate of the click
17462 autoOffset: function(iPageX, iPageY) {
17463 var x = iPageX - this.startPageX;
17464 var y = iPageY - this.startPageY;
17465 this.setDelta(x, y);
17469 * Sets the pointer offset. You can call this directly to force the
17470 * offset to be in a particular location (e.g., pass in 0,0 to set it
17471 * to the center of the object)
17473 * @param {int} iDeltaX the distance from the left
17474 * @param {int} iDeltaY the distance from the top
17476 setDelta: function(iDeltaX, iDeltaY) {
17477 this.deltaX = iDeltaX;
17478 this.deltaY = iDeltaY;
17482 * Sets the drag element to the location of the mousedown or click event,
17483 * maintaining the cursor location relative to the location on the element
17484 * that was clicked. Override this if you want to place the element in a
17485 * location other than where the cursor is.
17486 * @method setDragElPos
17487 * @param {int} iPageX the X coordinate of the mousedown or drag event
17488 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17490 setDragElPos: function(iPageX, iPageY) {
17491 // the first time we do this, we are going to check to make sure
17492 // the element has css positioning
17494 var el = this.getDragEl();
17495 this.alignElWithMouse(el, iPageX, iPageY);
17499 * Sets the element to the location of the mousedown or click event,
17500 * maintaining the cursor location relative to the location on the element
17501 * that was clicked. Override this if you want to place the element in a
17502 * location other than where the cursor is.
17503 * @method alignElWithMouse
17504 * @param {HTMLElement} el the element to move
17505 * @param {int} iPageX the X coordinate of the mousedown or drag event
17506 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17508 alignElWithMouse: function(el, iPageX, iPageY) {
17509 var oCoord = this.getTargetCoord(iPageX, iPageY);
17510 var fly = el.dom ? el : Roo.fly(el);
17511 if (!this.deltaSetXY) {
17512 var aCoord = [oCoord.x, oCoord.y];
17514 var newLeft = fly.getLeft(true);
17515 var newTop = fly.getTop(true);
17516 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17518 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17521 this.cachePosition(oCoord.x, oCoord.y);
17522 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17527 * Saves the most recent position so that we can reset the constraints and
17528 * tick marks on-demand. We need to know this so that we can calculate the
17529 * number of pixels the element is offset from its original position.
17530 * @method cachePosition
17531 * @param iPageX the current x position (optional, this just makes it so we
17532 * don't have to look it up again)
17533 * @param iPageY the current y position (optional, this just makes it so we
17534 * don't have to look it up again)
17536 cachePosition: function(iPageX, iPageY) {
17538 this.lastPageX = iPageX;
17539 this.lastPageY = iPageY;
17541 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17542 this.lastPageX = aCoord[0];
17543 this.lastPageY = aCoord[1];
17548 * Auto-scroll the window if the dragged object has been moved beyond the
17549 * visible window boundary.
17550 * @method autoScroll
17551 * @param {int} x the drag element's x position
17552 * @param {int} y the drag element's y position
17553 * @param {int} h the height of the drag element
17554 * @param {int} w the width of the drag element
17557 autoScroll: function(x, y, h, w) {
17560 // The client height
17561 var clientH = Roo.lib.Dom.getViewWidth();
17563 // The client width
17564 var clientW = Roo.lib.Dom.getViewHeight();
17566 // The amt scrolled down
17567 var st = this.DDM.getScrollTop();
17569 // The amt scrolled right
17570 var sl = this.DDM.getScrollLeft();
17572 // Location of the bottom of the element
17575 // Location of the right of the element
17578 // The distance from the cursor to the bottom of the visible area,
17579 // adjusted so that we don't scroll if the cursor is beyond the
17580 // element drag constraints
17581 var toBot = (clientH + st - y - this.deltaY);
17583 // The distance from the cursor to the right of the visible area
17584 var toRight = (clientW + sl - x - this.deltaX);
17587 // How close to the edge the cursor must be before we scroll
17588 // var thresh = (document.all) ? 100 : 40;
17591 // How many pixels to scroll per autoscroll op. This helps to reduce
17592 // clunky scrolling. IE is more sensitive about this ... it needs this
17593 // value to be higher.
17594 var scrAmt = (document.all) ? 80 : 30;
17596 // Scroll down if we are near the bottom of the visible page and the
17597 // obj extends below the crease
17598 if ( bot > clientH && toBot < thresh ) {
17599 window.scrollTo(sl, st + scrAmt);
17602 // Scroll up if the window is scrolled down and the top of the object
17603 // goes above the top border
17604 if ( y < st && st > 0 && y - st < thresh ) {
17605 window.scrollTo(sl, st - scrAmt);
17608 // Scroll right if the obj is beyond the right border and the cursor is
17609 // near the border.
17610 if ( right > clientW && toRight < thresh ) {
17611 window.scrollTo(sl + scrAmt, st);
17614 // Scroll left if the window has been scrolled to the right and the obj
17615 // extends past the left border
17616 if ( x < sl && sl > 0 && x - sl < thresh ) {
17617 window.scrollTo(sl - scrAmt, st);
17623 * Finds the location the element should be placed if we want to move
17624 * it to where the mouse location less the click offset would place us.
17625 * @method getTargetCoord
17626 * @param {int} iPageX the X coordinate of the click
17627 * @param {int} iPageY the Y coordinate of the click
17628 * @return an object that contains the coordinates (Object.x and Object.y)
17631 getTargetCoord: function(iPageX, iPageY) {
17634 var x = iPageX - this.deltaX;
17635 var y = iPageY - this.deltaY;
17637 if (this.constrainX) {
17638 if (x < this.minX) { x = this.minX; }
17639 if (x > this.maxX) { x = this.maxX; }
17642 if (this.constrainY) {
17643 if (y < this.minY) { y = this.minY; }
17644 if (y > this.maxY) { y = this.maxY; }
17647 x = this.getTick(x, this.xTicks);
17648 y = this.getTick(y, this.yTicks);
17655 * Sets up config options specific to this class. Overrides
17656 * Roo.dd.DragDrop, but all versions of this method through the
17657 * inheritance chain are called
17659 applyConfig: function() {
17660 Roo.dd.DD.superclass.applyConfig.call(this);
17661 this.scroll = (this.config.scroll !== false);
17665 * Event that fires prior to the onMouseDown event. Overrides
17668 b4MouseDown: function(e) {
17669 // this.resetConstraints();
17670 this.autoOffset(e.getPageX(),
17675 * Event that fires prior to the onDrag event. Overrides
17678 b4Drag: function(e) {
17679 this.setDragElPos(e.getPageX(),
17683 toString: function() {
17684 return ("DD " + this.id);
17687 //////////////////////////////////////////////////////////////////////////
17688 // Debugging ygDragDrop events that can be overridden
17689 //////////////////////////////////////////////////////////////////////////
17691 startDrag: function(x, y) {
17694 onDrag: function(e) {
17697 onDragEnter: function(e, id) {
17700 onDragOver: function(e, id) {
17703 onDragOut: function(e, id) {
17706 onDragDrop: function(e, id) {
17709 endDrag: function(e) {
17716 * Ext JS Library 1.1.1
17717 * Copyright(c) 2006-2007, Ext JS, LLC.
17719 * Originally Released Under LGPL - original licence link has changed is not relivant.
17722 * <script type="text/javascript">
17726 * @class Roo.dd.DDProxy
17727 * A DragDrop implementation that inserts an empty, bordered div into
17728 * the document that follows the cursor during drag operations. At the time of
17729 * the click, the frame div is resized to the dimensions of the linked html
17730 * element, and moved to the exact location of the linked element.
17732 * References to the "frame" element refer to the single proxy element that
17733 * was created to be dragged in place of all DDProxy elements on the
17736 * @extends Roo.dd.DD
17738 * @param {String} id the id of the linked html element
17739 * @param {String} sGroup the group of related DragDrop objects
17740 * @param {object} config an object containing configurable attributes
17741 * Valid properties for DDProxy in addition to those in DragDrop:
17742 * resizeFrame, centerFrame, dragElId
17744 Roo.dd.DDProxy = function(id, sGroup, config) {
17746 this.init(id, sGroup, config);
17752 * The default drag frame div id
17753 * @property Roo.dd.DDProxy.dragElId
17757 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17759 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17762 * By default we resize the drag frame to be the same size as the element
17763 * we want to drag (this is to get the frame effect). We can turn it off
17764 * if we want a different behavior.
17765 * @property resizeFrame
17771 * By default the frame is positioned exactly where the drag element is, so
17772 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17773 * you do not have constraints on the obj is to have the drag frame centered
17774 * around the cursor. Set centerFrame to true for this effect.
17775 * @property centerFrame
17778 centerFrame: false,
17781 * Creates the proxy element if it does not yet exist
17782 * @method createFrame
17784 createFrame: function() {
17786 var body = document.body;
17788 if (!body || !body.firstChild) {
17789 setTimeout( function() { self.createFrame(); }, 50 );
17793 var div = this.getDragEl();
17796 div = document.createElement("div");
17797 div.id = this.dragElId;
17800 s.position = "absolute";
17801 s.visibility = "hidden";
17803 s.border = "2px solid #aaa";
17806 // appendChild can blow up IE if invoked prior to the window load event
17807 // while rendering a table. It is possible there are other scenarios
17808 // that would cause this to happen as well.
17809 body.insertBefore(div, body.firstChild);
17814 * Initialization for the drag frame element. Must be called in the
17815 * constructor of all subclasses
17816 * @method initFrame
17818 initFrame: function() {
17819 this.createFrame();
17822 applyConfig: function() {
17823 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17825 this.resizeFrame = (this.config.resizeFrame !== false);
17826 this.centerFrame = (this.config.centerFrame);
17827 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17831 * Resizes the drag frame to the dimensions of the clicked object, positions
17832 * it over the object, and finally displays it
17833 * @method showFrame
17834 * @param {int} iPageX X click position
17835 * @param {int} iPageY Y click position
17838 showFrame: function(iPageX, iPageY) {
17839 var el = this.getEl();
17840 var dragEl = this.getDragEl();
17841 var s = dragEl.style;
17843 this._resizeProxy();
17845 if (this.centerFrame) {
17846 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17847 Math.round(parseInt(s.height, 10)/2) );
17850 this.setDragElPos(iPageX, iPageY);
17852 Roo.fly(dragEl).show();
17856 * The proxy is automatically resized to the dimensions of the linked
17857 * element when a drag is initiated, unless resizeFrame is set to false
17858 * @method _resizeProxy
17861 _resizeProxy: function() {
17862 if (this.resizeFrame) {
17863 var el = this.getEl();
17864 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17868 // overrides Roo.dd.DragDrop
17869 b4MouseDown: function(e) {
17870 var x = e.getPageX();
17871 var y = e.getPageY();
17872 this.autoOffset(x, y);
17873 this.setDragElPos(x, y);
17876 // overrides Roo.dd.DragDrop
17877 b4StartDrag: function(x, y) {
17878 // show the drag frame
17879 this.showFrame(x, y);
17882 // overrides Roo.dd.DragDrop
17883 b4EndDrag: function(e) {
17884 Roo.fly(this.getDragEl()).hide();
17887 // overrides Roo.dd.DragDrop
17888 // By default we try to move the element to the last location of the frame.
17889 // This is so that the default behavior mirrors that of Roo.dd.DD.
17890 endDrag: function(e) {
17892 var lel = this.getEl();
17893 var del = this.getDragEl();
17895 // Show the drag frame briefly so we can get its position
17896 del.style.visibility = "";
17899 // Hide the linked element before the move to get around a Safari
17901 lel.style.visibility = "hidden";
17902 Roo.dd.DDM.moveToEl(lel, del);
17903 del.style.visibility = "hidden";
17904 lel.style.visibility = "";
17909 beforeMove : function(){
17913 afterDrag : function(){
17917 toString: function() {
17918 return ("DDProxy " + this.id);
17924 * Ext JS Library 1.1.1
17925 * Copyright(c) 2006-2007, Ext JS, LLC.
17927 * Originally Released Under LGPL - original licence link has changed is not relivant.
17930 * <script type="text/javascript">
17934 * @class Roo.dd.DDTarget
17935 * A DragDrop implementation that does not move, but can be a drop
17936 * target. You would get the same result by simply omitting implementation
17937 * for the event callbacks, but this way we reduce the processing cost of the
17938 * event listener and the callbacks.
17939 * @extends Roo.dd.DragDrop
17941 * @param {String} id the id of the element that is a drop target
17942 * @param {String} sGroup the group of related DragDrop objects
17943 * @param {object} config an object containing configurable attributes
17944 * Valid properties for DDTarget in addition to those in
17948 Roo.dd.DDTarget = function(id, sGroup, config) {
17950 this.initTarget(id, sGroup, config);
17952 if (config.listeners || config.events) {
17953 Roo.dd.DragDrop.superclass.constructor.call(this, {
17954 listeners : config.listeners || {},
17955 events : config.events || {}
17960 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17961 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17962 toString: function() {
17963 return ("DDTarget " + this.id);
17968 * Ext JS Library 1.1.1
17969 * Copyright(c) 2006-2007, Ext JS, LLC.
17971 * Originally Released Under LGPL - original licence link has changed is not relivant.
17974 * <script type="text/javascript">
17979 * @class Roo.dd.ScrollManager
17980 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17981 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17984 Roo.dd.ScrollManager = function(){
17985 var ddm = Roo.dd.DragDropMgr;
17992 var onStop = function(e){
17997 var triggerRefresh = function(){
17998 if(ddm.dragCurrent){
17999 ddm.refreshCache(ddm.dragCurrent.groups);
18003 var doScroll = function(){
18004 if(ddm.dragCurrent){
18005 var dds = Roo.dd.ScrollManager;
18007 if(proc.el.scroll(proc.dir, dds.increment)){
18011 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
18016 var clearProc = function(){
18018 clearInterval(proc.id);
18025 var startProc = function(el, dir){
18026 Roo.log('scroll startproc');
18030 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
18033 var onFire = function(e, isDrop){
18035 if(isDrop || !ddm.dragCurrent){ return; }
18036 var dds = Roo.dd.ScrollManager;
18037 if(!dragEl || dragEl != ddm.dragCurrent){
18038 dragEl = ddm.dragCurrent;
18039 // refresh regions on drag start
18040 dds.refreshCache();
18043 var xy = Roo.lib.Event.getXY(e);
18044 var pt = new Roo.lib.Point(xy[0], xy[1]);
18045 for(var id in els){
18046 var el = els[id], r = el._region;
18047 if(r && r.contains(pt) && el.isScrollable()){
18048 if(r.bottom - pt.y <= dds.thresh){
18050 startProc(el, "down");
18053 }else if(r.right - pt.x <= dds.thresh){
18055 startProc(el, "left");
18058 }else if(pt.y - r.top <= dds.thresh){
18060 startProc(el, "up");
18063 }else if(pt.x - r.left <= dds.thresh){
18065 startProc(el, "right");
18074 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
18075 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
18079 * Registers new overflow element(s) to auto scroll
18080 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
18082 register : function(el){
18083 if(el instanceof Array){
18084 for(var i = 0, len = el.length; i < len; i++) {
18085 this.register(el[i]);
18091 Roo.dd.ScrollManager.els = els;
18095 * Unregisters overflow element(s) so they are no longer scrolled
18096 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
18098 unregister : function(el){
18099 if(el instanceof Array){
18100 for(var i = 0, len = el.length; i < len; i++) {
18101 this.unregister(el[i]);
18110 * The number of pixels from the edge of a container the pointer needs to be to
18111 * trigger scrolling (defaults to 25)
18117 * The number of pixels to scroll in each scroll increment (defaults to 50)
18123 * The frequency of scrolls in milliseconds (defaults to 500)
18129 * True to animate the scroll (defaults to true)
18135 * The animation duration in seconds -
18136 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
18142 * Manually trigger a cache refresh.
18144 refreshCache : function(){
18145 for(var id in els){
18146 if(typeof els[id] == 'object'){ // for people extending the object prototype
18147 els[id]._region = els[id].getRegion();
18154 * Ext JS Library 1.1.1
18155 * Copyright(c) 2006-2007, Ext JS, LLC.
18157 * Originally Released Under LGPL - original licence link has changed is not relivant.
18160 * <script type="text/javascript">
18165 * @class Roo.dd.Registry
18166 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
18167 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
18170 Roo.dd.Registry = function(){
18173 var autoIdSeed = 0;
18175 var getId = function(el, autogen){
18176 if(typeof el == "string"){
18180 if(!id && autogen !== false){
18181 id = "roodd-" + (++autoIdSeed);
18189 * Register a drag drop element
18190 * @param {String|HTMLElement} element The id or DOM node to register
18191 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
18192 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
18193 * knows how to interpret, plus there are some specific properties known to the Registry that should be
18194 * populated in the data object (if applicable):
18196 Value Description<br />
18197 --------- ------------------------------------------<br />
18198 handles Array of DOM nodes that trigger dragging<br />
18199 for the element being registered<br />
18200 isHandle True if the element passed in triggers<br />
18201 dragging itself, else false
18204 register : function(el, data){
18206 if(typeof el == "string"){
18207 el = document.getElementById(el);
18210 elements[getId(el)] = data;
18211 if(data.isHandle !== false){
18212 handles[data.ddel.id] = data;
18215 var hs = data.handles;
18216 for(var i = 0, len = hs.length; i < len; i++){
18217 handles[getId(hs[i])] = data;
18223 * Unregister a drag drop element
18224 * @param {String|HTMLElement} element The id or DOM node to unregister
18226 unregister : function(el){
18227 var id = getId(el, false);
18228 var data = elements[id];
18230 delete elements[id];
18232 var hs = data.handles;
18233 for(var i = 0, len = hs.length; i < len; i++){
18234 delete handles[getId(hs[i], false)];
18241 * Returns the handle registered for a DOM Node by id
18242 * @param {String|HTMLElement} id The DOM node or id to look up
18243 * @return {Object} handle The custom handle data
18245 getHandle : function(id){
18246 if(typeof id != "string"){ // must be element?
18249 return handles[id];
18253 * Returns the handle that is registered for the DOM node that is the target of the event
18254 * @param {Event} e The event
18255 * @return {Object} handle The custom handle data
18257 getHandleFromEvent : function(e){
18258 var t = Roo.lib.Event.getTarget(e);
18259 return t ? handles[t.id] : null;
18263 * Returns a custom data object that is registered for a DOM node by id
18264 * @param {String|HTMLElement} id The DOM node or id to look up
18265 * @return {Object} data The custom data
18267 getTarget : function(id){
18268 if(typeof id != "string"){ // must be element?
18271 return elements[id];
18275 * Returns a custom data object that is registered for the DOM node that is the target of the event
18276 * @param {Event} e The event
18277 * @return {Object} data The custom data
18279 getTargetFromEvent : function(e){
18280 var t = Roo.lib.Event.getTarget(e);
18281 return t ? elements[t.id] || handles[t.id] : null;
18286 * Ext JS Library 1.1.1
18287 * Copyright(c) 2006-2007, Ext JS, LLC.
18289 * Originally Released Under LGPL - original licence link has changed is not relivant.
18292 * <script type="text/javascript">
18297 * @class Roo.dd.StatusProxy
18298 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
18299 * default drag proxy used by all Roo.dd components.
18301 * @param {Object} config
18303 Roo.dd.StatusProxy = function(config){
18304 Roo.apply(this, config);
18305 this.id = this.id || Roo.id();
18306 this.el = new Roo.Layer({
18308 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
18309 {tag: "div", cls: "x-dd-drop-icon"},
18310 {tag: "div", cls: "x-dd-drag-ghost"}
18313 shadow: !config || config.shadow !== false
18315 this.ghost = Roo.get(this.el.dom.childNodes[1]);
18316 this.dropStatus = this.dropNotAllowed;
18319 Roo.dd.StatusProxy.prototype = {
18321 * @cfg {String} dropAllowed
18322 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
18324 dropAllowed : "x-dd-drop-ok",
18326 * @cfg {String} dropNotAllowed
18327 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
18329 dropNotAllowed : "x-dd-drop-nodrop",
18332 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
18333 * over the current target element.
18334 * @param {String} cssClass The css class for the new drop status indicator image
18336 setStatus : function(cssClass){
18337 cssClass = cssClass || this.dropNotAllowed;
18338 if(this.dropStatus != cssClass){
18339 this.el.replaceClass(this.dropStatus, cssClass);
18340 this.dropStatus = cssClass;
18345 * Resets the status indicator to the default dropNotAllowed value
18346 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
18348 reset : function(clearGhost){
18349 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
18350 this.dropStatus = this.dropNotAllowed;
18352 this.ghost.update("");
18357 * Updates the contents of the ghost element
18358 * @param {String} html The html that will replace the current innerHTML of the ghost element
18360 update : function(html){
18361 if(typeof html == "string"){
18362 this.ghost.update(html);
18364 this.ghost.update("");
18365 html.style.margin = "0";
18366 this.ghost.dom.appendChild(html);
18368 // ensure float = none set?? cant remember why though.
18369 var el = this.ghost.dom.firstChild;
18371 Roo.fly(el).setStyle('float', 'none');
18376 * Returns the underlying proxy {@link Roo.Layer}
18377 * @return {Roo.Layer} el
18379 getEl : function(){
18384 * Returns the ghost element
18385 * @return {Roo.Element} el
18387 getGhost : function(){
18393 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
18395 hide : function(clear){
18403 * Stops the repair animation if it's currently running
18406 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
18412 * Displays this proxy
18419 * Force the Layer to sync its shadow and shim positions to the element
18426 * Causes the proxy to return to its position of origin via an animation. Should be called after an
18427 * invalid drop operation by the item being dragged.
18428 * @param {Array} xy The XY position of the element ([x, y])
18429 * @param {Function} callback The function to call after the repair is complete
18430 * @param {Object} scope The scope in which to execute the callback
18432 repair : function(xy, callback, scope){
18433 this.callback = callback;
18434 this.scope = scope;
18435 if(xy && this.animRepair !== false){
18436 this.el.addClass("x-dd-drag-repair");
18437 this.el.hideUnders(true);
18438 this.anim = this.el.shift({
18439 duration: this.repairDuration || .5,
18443 callback: this.afterRepair,
18447 this.afterRepair();
18452 afterRepair : function(){
18454 if(typeof this.callback == "function"){
18455 this.callback.call(this.scope || this);
18457 this.callback = null;
18462 * Ext JS Library 1.1.1
18463 * Copyright(c) 2006-2007, Ext JS, LLC.
18465 * Originally Released Under LGPL - original licence link has changed is not relivant.
18468 * <script type="text/javascript">
18472 * @class Roo.dd.DragSource
18473 * @extends Roo.dd.DDProxy
18474 * A simple class that provides the basic implementation needed to make any element draggable.
18476 * @param {String/HTMLElement/Element} el The container element
18477 * @param {Object} config
18479 Roo.dd.DragSource = function(el, config){
18480 this.el = Roo.get(el);
18481 this.dragData = {};
18483 Roo.apply(this, config);
18486 this.proxy = new Roo.dd.StatusProxy();
18489 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18490 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18492 this.dragging = false;
18495 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18497 * @cfg {String} dropAllowed
18498 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18500 dropAllowed : "x-dd-drop-ok",
18502 * @cfg {String} dropNotAllowed
18503 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18505 dropNotAllowed : "x-dd-drop-nodrop",
18508 * Returns the data object associated with this drag source
18509 * @return {Object} data An object containing arbitrary data
18511 getDragData : function(e){
18512 return this.dragData;
18516 onDragEnter : function(e, id){
18517 var target = Roo.dd.DragDropMgr.getDDById(id);
18518 this.cachedTarget = target;
18519 if(this.beforeDragEnter(target, e, id) !== false){
18520 if(target.isNotifyTarget){
18521 var status = target.notifyEnter(this, e, this.dragData);
18522 this.proxy.setStatus(status);
18524 this.proxy.setStatus(this.dropAllowed);
18527 if(this.afterDragEnter){
18529 * An empty function by default, but provided so that you can perform a custom action
18530 * when the dragged item enters the drop target by providing an implementation.
18531 * @param {Roo.dd.DragDrop} target The drop target
18532 * @param {Event} e The event object
18533 * @param {String} id The id of the dragged element
18534 * @method afterDragEnter
18536 this.afterDragEnter(target, e, id);
18542 * An empty function by default, but provided so that you can perform a custom action
18543 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18544 * @param {Roo.dd.DragDrop} target The drop target
18545 * @param {Event} e The event object
18546 * @param {String} id The id of the dragged element
18547 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18549 beforeDragEnter : function(target, e, id){
18554 alignElWithMouse: function() {
18555 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18560 onDragOver : function(e, id){
18561 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18562 if(this.beforeDragOver(target, e, id) !== false){
18563 if(target.isNotifyTarget){
18564 var status = target.notifyOver(this, e, this.dragData);
18565 this.proxy.setStatus(status);
18568 if(this.afterDragOver){
18570 * An empty function by default, but provided so that you can perform a custom action
18571 * while the dragged item is over the drop target by providing an implementation.
18572 * @param {Roo.dd.DragDrop} target The drop target
18573 * @param {Event} e The event object
18574 * @param {String} id The id of the dragged element
18575 * @method afterDragOver
18577 this.afterDragOver(target, e, id);
18583 * An empty function by default, but provided so that you can perform a custom action
18584 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18585 * @param {Roo.dd.DragDrop} target The drop target
18586 * @param {Event} e The event object
18587 * @param {String} id The id of the dragged element
18588 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18590 beforeDragOver : function(target, e, id){
18595 onDragOut : function(e, id){
18596 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18597 if(this.beforeDragOut(target, e, id) !== false){
18598 if(target.isNotifyTarget){
18599 target.notifyOut(this, e, this.dragData);
18601 this.proxy.reset();
18602 if(this.afterDragOut){
18604 * An empty function by default, but provided so that you can perform a custom action
18605 * after the dragged item is dragged out of the target without dropping.
18606 * @param {Roo.dd.DragDrop} target The drop target
18607 * @param {Event} e The event object
18608 * @param {String} id The id of the dragged element
18609 * @method afterDragOut
18611 this.afterDragOut(target, e, id);
18614 this.cachedTarget = null;
18618 * An empty function by default, but provided so that you can perform a custom action before the dragged
18619 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18620 * @param {Roo.dd.DragDrop} target The drop target
18621 * @param {Event} e The event object
18622 * @param {String} id The id of the dragged element
18623 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18625 beforeDragOut : function(target, e, id){
18630 onDragDrop : function(e, id){
18631 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18632 if(this.beforeDragDrop(target, e, id) !== false){
18633 if(target.isNotifyTarget){
18634 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18635 this.onValidDrop(target, e, id);
18637 this.onInvalidDrop(target, e, id);
18640 this.onValidDrop(target, e, id);
18643 if(this.afterDragDrop){
18645 * An empty function by default, but provided so that you can perform a custom action
18646 * after a valid drag drop has occurred by providing an implementation.
18647 * @param {Roo.dd.DragDrop} target The drop target
18648 * @param {Event} e The event object
18649 * @param {String} id The id of the dropped element
18650 * @method afterDragDrop
18652 this.afterDragDrop(target, e, id);
18655 delete this.cachedTarget;
18659 * An empty function by default, but provided so that you can perform a custom action before the dragged
18660 * item is dropped onto the target and optionally cancel the onDragDrop.
18661 * @param {Roo.dd.DragDrop} target The drop target
18662 * @param {Event} e The event object
18663 * @param {String} id The id of the dragged element
18664 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18666 beforeDragDrop : function(target, e, id){
18671 onValidDrop : function(target, e, id){
18673 if(this.afterValidDrop){
18675 * An empty function by default, but provided so that you can perform a custom action
18676 * after a valid drop has occurred by providing an implementation.
18677 * @param {Object} target The target DD
18678 * @param {Event} e The event object
18679 * @param {String} id The id of the dropped element
18680 * @method afterInvalidDrop
18682 this.afterValidDrop(target, e, id);
18687 getRepairXY : function(e, data){
18688 return this.el.getXY();
18692 onInvalidDrop : function(target, e, id){
18693 this.beforeInvalidDrop(target, e, id);
18694 if(this.cachedTarget){
18695 if(this.cachedTarget.isNotifyTarget){
18696 this.cachedTarget.notifyOut(this, e, this.dragData);
18698 this.cacheTarget = null;
18700 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18702 if(this.afterInvalidDrop){
18704 * An empty function by default, but provided so that you can perform a custom action
18705 * after an invalid drop has occurred by providing an implementation.
18706 * @param {Event} e The event object
18707 * @param {String} id The id of the dropped element
18708 * @method afterInvalidDrop
18710 this.afterInvalidDrop(e, id);
18715 afterRepair : function(){
18717 this.el.highlight(this.hlColor || "c3daf9");
18719 this.dragging = false;
18723 * An empty function by default, but provided so that you can perform a custom action after an invalid
18724 * drop has occurred.
18725 * @param {Roo.dd.DragDrop} target The drop target
18726 * @param {Event} e The event object
18727 * @param {String} id The id of the dragged element
18728 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18730 beforeInvalidDrop : function(target, e, id){
18735 handleMouseDown : function(e){
18736 if(this.dragging) {
18739 var data = this.getDragData(e);
18740 if(data && this.onBeforeDrag(data, e) !== false){
18741 this.dragData = data;
18743 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18748 * An empty function by default, but provided so that you can perform a custom action before the initial
18749 * drag event begins and optionally cancel it.
18750 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18751 * @param {Event} e The event object
18752 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18754 onBeforeDrag : function(data, e){
18759 * An empty function by default, but provided so that you can perform a custom action once the initial
18760 * drag event has begun. The drag cannot be canceled from this function.
18761 * @param {Number} x The x position of the click on the dragged object
18762 * @param {Number} y The y position of the click on the dragged object
18764 onStartDrag : Roo.emptyFn,
18766 // private - YUI override
18767 startDrag : function(x, y){
18768 this.proxy.reset();
18769 this.dragging = true;
18770 this.proxy.update("");
18771 this.onInitDrag(x, y);
18776 onInitDrag : function(x, y){
18777 var clone = this.el.dom.cloneNode(true);
18778 clone.id = Roo.id(); // prevent duplicate ids
18779 this.proxy.update(clone);
18780 this.onStartDrag(x, y);
18785 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18786 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18788 getProxy : function(){
18793 * Hides the drag source's {@link Roo.dd.StatusProxy}
18795 hideProxy : function(){
18797 this.proxy.reset(true);
18798 this.dragging = false;
18802 triggerCacheRefresh : function(){
18803 Roo.dd.DDM.refreshCache(this.groups);
18806 // private - override to prevent hiding
18807 b4EndDrag: function(e) {
18810 // private - override to prevent moving
18811 endDrag : function(e){
18812 this.onEndDrag(this.dragData, e);
18816 onEndDrag : function(data, e){
18819 // private - pin to cursor
18820 autoOffset : function(x, y) {
18821 this.setDelta(-12, -20);
18825 * Ext JS Library 1.1.1
18826 * Copyright(c) 2006-2007, Ext JS, LLC.
18828 * Originally Released Under LGPL - original licence link has changed is not relivant.
18831 * <script type="text/javascript">
18836 * @class Roo.dd.DropTarget
18837 * @extends Roo.dd.DDTarget
18838 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18839 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18841 * @param {String/HTMLElement/Element} el The container element
18842 * @param {Object} config
18844 Roo.dd.DropTarget = function(el, config){
18845 this.el = Roo.get(el);
18847 var listeners = false; ;
18848 if (config && config.listeners) {
18849 listeners= config.listeners;
18850 delete config.listeners;
18852 Roo.apply(this, config);
18854 if(this.containerScroll){
18855 Roo.dd.ScrollManager.register(this.el);
18859 * @scope Roo.dd.DropTarget
18864 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18865 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18866 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18868 * IMPORTANT : it should set this.overClass and this.dropAllowed
18870 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18871 * @param {Event} e The event
18872 * @param {Object} data An object containing arbitrary data supplied by the drag source
18878 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18879 * This method will be called on every mouse movement while the drag source is over the drop target.
18880 * This default implementation simply returns the dropAllowed config value.
18882 * IMPORTANT : it should set this.dropAllowed
18884 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18885 * @param {Event} e The event
18886 * @param {Object} data An object containing arbitrary data supplied by the drag source
18892 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18893 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18894 * overClass (if any) from the drop element.
18896 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18897 * @param {Event} e The event
18898 * @param {Object} data An object containing arbitrary data supplied by the drag source
18904 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18905 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18906 * implementation that does something to process the drop event and returns true so that the drag source's
18907 * repair action does not run.
18909 * IMPORTANT : it should set this.success
18911 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18912 * @param {Event} e The event
18913 * @param {Object} data An object containing arbitrary data supplied by the drag source
18919 Roo.dd.DropTarget.superclass.constructor.call( this,
18921 this.ddGroup || this.group,
18924 listeners : listeners || {}
18932 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18934 * @cfg {String} overClass
18935 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18938 * @cfg {String} ddGroup
18939 * The drag drop group to handle drop events for
18943 * @cfg {String} dropAllowed
18944 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18946 dropAllowed : "x-dd-drop-ok",
18948 * @cfg {String} dropNotAllowed
18949 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18951 dropNotAllowed : "x-dd-drop-nodrop",
18953 * @cfg {boolean} success
18954 * set this after drop listener..
18958 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18959 * if the drop point is valid for over/enter..
18966 isNotifyTarget : true,
18971 notifyEnter : function(dd, e, data)
18974 this.fireEvent('enter', dd, e, data);
18975 if(this.overClass){
18976 this.el.addClass(this.overClass);
18978 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18979 this.valid ? this.dropAllowed : this.dropNotAllowed
18986 notifyOver : function(dd, e, data)
18989 this.fireEvent('over', dd, e, data);
18990 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18991 this.valid ? this.dropAllowed : this.dropNotAllowed
18998 notifyOut : function(dd, e, data)
19000 this.fireEvent('out', dd, e, data);
19001 if(this.overClass){
19002 this.el.removeClass(this.overClass);
19009 notifyDrop : function(dd, e, data)
19011 this.success = false;
19012 this.fireEvent('drop', dd, e, data);
19013 return this.success;
19017 * Ext JS Library 1.1.1
19018 * Copyright(c) 2006-2007, Ext JS, LLC.
19020 * Originally Released Under LGPL - original licence link has changed is not relivant.
19023 * <script type="text/javascript">
19028 * @class Roo.dd.DragZone
19029 * @extends Roo.dd.DragSource
19030 * This class provides a container DD instance that proxies for multiple child node sources.<br />
19031 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
19033 * @param {String/HTMLElement/Element} el The container element
19034 * @param {Object} config
19036 Roo.dd.DragZone = function(el, config){
19037 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
19038 if(this.containerScroll){
19039 Roo.dd.ScrollManager.register(this.el);
19043 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
19045 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
19046 * for auto scrolling during drag operations.
19049 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
19050 * method after a failed drop (defaults to "c3daf9" - light blue)
19054 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
19055 * for a valid target to drag based on the mouse down. Override this method
19056 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
19057 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
19058 * @param {EventObject} e The mouse down event
19059 * @return {Object} The dragData
19061 getDragData : function(e){
19062 return Roo.dd.Registry.getHandleFromEvent(e);
19066 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
19067 * this.dragData.ddel
19068 * @param {Number} x The x position of the click on the dragged object
19069 * @param {Number} y The y position of the click on the dragged object
19070 * @return {Boolean} true to continue the drag, false to cancel
19072 onInitDrag : function(x, y){
19073 this.proxy.update(this.dragData.ddel.cloneNode(true));
19074 this.onStartDrag(x, y);
19079 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
19081 afterRepair : function(){
19083 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
19085 this.dragging = false;
19089 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
19090 * the XY of this.dragData.ddel
19091 * @param {EventObject} e The mouse up event
19092 * @return {Array} The xy location (e.g. [100, 200])
19094 getRepairXY : function(e){
19095 return Roo.Element.fly(this.dragData.ddel).getXY();
19099 * Ext JS Library 1.1.1
19100 * Copyright(c) 2006-2007, Ext JS, LLC.
19102 * Originally Released Under LGPL - original licence link has changed is not relivant.
19105 * <script type="text/javascript">
19108 * @class Roo.dd.DropZone
19109 * @extends Roo.dd.DropTarget
19110 * This class provides a container DD instance that proxies for multiple child node targets.<br />
19111 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
19113 * @param {String/HTMLElement/Element} el The container element
19114 * @param {Object} config
19116 Roo.dd.DropZone = function(el, config){
19117 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
19120 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
19122 * Returns a custom data object associated with the DOM node that is the target of the event. By default
19123 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
19124 * provide your own custom lookup.
19125 * @param {Event} e The event
19126 * @return {Object} data The custom data
19128 getTargetFromEvent : function(e){
19129 return Roo.dd.Registry.getTargetFromEvent(e);
19133 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
19134 * that it has registered. This method has no default implementation and should be overridden to provide
19135 * node-specific processing if necessary.
19136 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19137 * {@link #getTargetFromEvent} for this node)
19138 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19139 * @param {Event} e The event
19140 * @param {Object} data An object containing arbitrary data supplied by the drag source
19142 onNodeEnter : function(n, dd, e, data){
19147 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
19148 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
19149 * overridden to provide the proper feedback.
19150 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19151 * {@link #getTargetFromEvent} for this node)
19152 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19153 * @param {Event} e The event
19154 * @param {Object} data An object containing arbitrary data supplied by the drag source
19155 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19156 * underlying {@link Roo.dd.StatusProxy} can be updated
19158 onNodeOver : function(n, dd, e, data){
19159 return this.dropAllowed;
19163 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
19164 * the drop node without dropping. This method has no default implementation and should be overridden to provide
19165 * node-specific processing if necessary.
19166 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19167 * {@link #getTargetFromEvent} for this node)
19168 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19169 * @param {Event} e The event
19170 * @param {Object} data An object containing arbitrary data supplied by the drag source
19172 onNodeOut : function(n, dd, e, data){
19177 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
19178 * the drop node. The default implementation returns false, so it should be overridden to provide the
19179 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
19180 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19181 * {@link #getTargetFromEvent} for this node)
19182 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19183 * @param {Event} e The event
19184 * @param {Object} data An object containing arbitrary data supplied by the drag source
19185 * @return {Boolean} True if the drop was valid, else false
19187 onNodeDrop : function(n, dd, e, data){
19192 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
19193 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
19194 * it should be overridden to provide the proper feedback if necessary.
19195 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19196 * @param {Event} e The event
19197 * @param {Object} data An object containing arbitrary data supplied by the drag source
19198 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19199 * underlying {@link Roo.dd.StatusProxy} can be updated
19201 onContainerOver : function(dd, e, data){
19202 return this.dropNotAllowed;
19206 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
19207 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
19208 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
19209 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
19210 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19211 * @param {Event} e The event
19212 * @param {Object} data An object containing arbitrary data supplied by the drag source
19213 * @return {Boolean} True if the drop was valid, else false
19215 onContainerDrop : function(dd, e, data){
19220 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
19221 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
19222 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
19223 * you should override this method and provide a custom implementation.
19224 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19225 * @param {Event} e The event
19226 * @param {Object} data An object containing arbitrary data supplied by the drag source
19227 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19228 * underlying {@link Roo.dd.StatusProxy} can be updated
19230 notifyEnter : function(dd, e, data){
19231 return this.dropNotAllowed;
19235 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
19236 * This method will be called on every mouse movement while the drag source is over the drop zone.
19237 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
19238 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
19239 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
19240 * registered node, it will call {@link #onContainerOver}.
19241 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19242 * @param {Event} e The event
19243 * @param {Object} data An object containing arbitrary data supplied by the drag source
19244 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19245 * underlying {@link Roo.dd.StatusProxy} can be updated
19247 notifyOver : function(dd, e, data){
19248 var n = this.getTargetFromEvent(e);
19249 if(!n){ // not over valid drop target
19250 if(this.lastOverNode){
19251 this.onNodeOut(this.lastOverNode, dd, e, data);
19252 this.lastOverNode = null;
19254 return this.onContainerOver(dd, e, data);
19256 if(this.lastOverNode != n){
19257 if(this.lastOverNode){
19258 this.onNodeOut(this.lastOverNode, dd, e, data);
19260 this.onNodeEnter(n, dd, e, data);
19261 this.lastOverNode = n;
19263 return this.onNodeOver(n, dd, e, data);
19267 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
19268 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
19269 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
19270 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
19271 * @param {Event} e The event
19272 * @param {Object} data An object containing arbitrary data supplied by the drag zone
19274 notifyOut : function(dd, e, data){
19275 if(this.lastOverNode){
19276 this.onNodeOut(this.lastOverNode, dd, e, data);
19277 this.lastOverNode = null;
19282 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
19283 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
19284 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
19285 * otherwise it will call {@link #onContainerDrop}.
19286 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19287 * @param {Event} e The event
19288 * @param {Object} data An object containing arbitrary data supplied by the drag source
19289 * @return {Boolean} True if the drop was valid, else false
19291 notifyDrop : function(dd, e, data){
19292 if(this.lastOverNode){
19293 this.onNodeOut(this.lastOverNode, dd, e, data);
19294 this.lastOverNode = null;
19296 var n = this.getTargetFromEvent(e);
19298 this.onNodeDrop(n, dd, e, data) :
19299 this.onContainerDrop(dd, e, data);
19303 triggerCacheRefresh : function(){
19304 Roo.dd.DDM.refreshCache(this.groups);
19308 * Ext JS Library 1.1.1
19309 * Copyright(c) 2006-2007, Ext JS, LLC.
19311 * Originally Released Under LGPL - original licence link has changed is not relivant.
19314 * <script type="text/javascript">
19319 * @class Roo.data.SortTypes
19321 * Defines the default sorting (casting?) comparison functions used when sorting data.
19323 Roo.data.SortTypes = {
19325 * Default sort that does nothing
19326 * @param {Mixed} s The value being converted
19327 * @return {Mixed} The comparison value
19329 none : function(s){
19334 * The regular expression used to strip tags
19338 stripTagsRE : /<\/?[^>]+>/gi,
19341 * Strips all HTML tags to sort on text only
19342 * @param {Mixed} s The value being converted
19343 * @return {String} The comparison value
19345 asText : function(s){
19346 return String(s).replace(this.stripTagsRE, "");
19350 * Strips all HTML tags to sort on text only - Case insensitive
19351 * @param {Mixed} s The value being converted
19352 * @return {String} The comparison value
19354 asUCText : function(s){
19355 return String(s).toUpperCase().replace(this.stripTagsRE, "");
19359 * Case insensitive string
19360 * @param {Mixed} s The value being converted
19361 * @return {String} The comparison value
19363 asUCString : function(s) {
19364 return String(s).toUpperCase();
19369 * @param {Mixed} s The value being converted
19370 * @return {Number} The comparison value
19372 asDate : function(s) {
19376 if(s instanceof Date){
19377 return s.getTime();
19379 return Date.parse(String(s));
19384 * @param {Mixed} s The value being converted
19385 * @return {Float} The comparison value
19387 asFloat : function(s) {
19388 var val = parseFloat(String(s).replace(/,/g, ""));
19389 if(isNaN(val)) val = 0;
19395 * @param {Mixed} s The value being converted
19396 * @return {Number} The comparison value
19398 asInt : function(s) {
19399 var val = parseInt(String(s).replace(/,/g, ""));
19400 if(isNaN(val)) val = 0;
19405 * Ext JS Library 1.1.1
19406 * Copyright(c) 2006-2007, Ext JS, LLC.
19408 * Originally Released Under LGPL - original licence link has changed is not relivant.
19411 * <script type="text/javascript">
19415 * @class Roo.data.Record
19416 * Instances of this class encapsulate both record <em>definition</em> information, and record
19417 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
19418 * to access Records cached in an {@link Roo.data.Store} object.<br>
19420 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
19421 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
19424 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
19426 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
19427 * {@link #create}. The parameters are the same.
19428 * @param {Array} data An associative Array of data values keyed by the field name.
19429 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
19430 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
19431 * not specified an integer id is generated.
19433 Roo.data.Record = function(data, id){
19434 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
19439 * Generate a constructor for a specific record layout.
19440 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
19441 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
19442 * Each field definition object may contain the following properties: <ul>
19443 * <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,
19444 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
19445 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
19446 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
19447 * is being used, then this is a string containing the javascript expression to reference the data relative to
19448 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
19449 * to the data item relative to the record element. If the mapping expression is the same as the field name,
19450 * this may be omitted.</p></li>
19451 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
19452 * <ul><li>auto (Default, implies no conversion)</li>
19457 * <li>date</li></ul></p></li>
19458 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
19459 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
19460 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
19461 * by the Reader into an object that will be stored in the Record. It is passed the
19462 * following parameters:<ul>
19463 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
19465 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19467 * <br>usage:<br><pre><code>
19468 var TopicRecord = Roo.data.Record.create(
19469 {name: 'title', mapping: 'topic_title'},
19470 {name: 'author', mapping: 'username'},
19471 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19472 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19473 {name: 'lastPoster', mapping: 'user2'},
19474 {name: 'excerpt', mapping: 'post_text'}
19477 var myNewRecord = new TopicRecord({
19478 title: 'Do my job please',
19481 lastPost: new Date(),
19482 lastPoster: 'Animal',
19483 excerpt: 'No way dude!'
19485 myStore.add(myNewRecord);
19490 Roo.data.Record.create = function(o){
19491 var f = function(){
19492 f.superclass.constructor.apply(this, arguments);
19494 Roo.extend(f, Roo.data.Record);
19495 var p = f.prototype;
19496 p.fields = new Roo.util.MixedCollection(false, function(field){
19499 for(var i = 0, len = o.length; i < len; i++){
19500 p.fields.add(new Roo.data.Field(o[i]));
19502 f.getField = function(name){
19503 return p.fields.get(name);
19508 Roo.data.Record.AUTO_ID = 1000;
19509 Roo.data.Record.EDIT = 'edit';
19510 Roo.data.Record.REJECT = 'reject';
19511 Roo.data.Record.COMMIT = 'commit';
19513 Roo.data.Record.prototype = {
19515 * Readonly flag - true if this record has been modified.
19524 join : function(store){
19525 this.store = store;
19529 * Set the named field to the specified value.
19530 * @param {String} name The name of the field to set.
19531 * @param {Object} value The value to set the field to.
19533 set : function(name, value){
19534 if(this.data[name] == value){
19538 if(!this.modified){
19539 this.modified = {};
19541 if(typeof this.modified[name] == 'undefined'){
19542 this.modified[name] = this.data[name];
19544 this.data[name] = value;
19545 if(!this.editing && this.store){
19546 this.store.afterEdit(this);
19551 * Get the value of the named field.
19552 * @param {String} name The name of the field to get the value of.
19553 * @return {Object} The value of the field.
19555 get : function(name){
19556 return this.data[name];
19560 beginEdit : function(){
19561 this.editing = true;
19562 this.modified = {};
19566 cancelEdit : function(){
19567 this.editing = false;
19568 delete this.modified;
19572 endEdit : function(){
19573 this.editing = false;
19574 if(this.dirty && this.store){
19575 this.store.afterEdit(this);
19580 * Usually called by the {@link Roo.data.Store} which owns the Record.
19581 * Rejects all changes made to the Record since either creation, or the last commit operation.
19582 * Modified fields are reverted to their original values.
19584 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19585 * of reject operations.
19587 reject : function(){
19588 var m = this.modified;
19590 if(typeof m[n] != "function"){
19591 this.data[n] = m[n];
19594 this.dirty = false;
19595 delete this.modified;
19596 this.editing = false;
19598 this.store.afterReject(this);
19603 * Usually called by the {@link Roo.data.Store} which owns the Record.
19604 * Commits all changes made to the Record since either creation, or the last commit operation.
19606 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19607 * of commit operations.
19609 commit : function(){
19610 this.dirty = false;
19611 delete this.modified;
19612 this.editing = false;
19614 this.store.afterCommit(this);
19619 hasError : function(){
19620 return this.error != null;
19624 clearError : function(){
19629 * Creates a copy of this record.
19630 * @param {String} id (optional) A new record id if you don't want to use this record's id
19633 copy : function(newId) {
19634 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19638 * Ext JS Library 1.1.1
19639 * Copyright(c) 2006-2007, Ext JS, LLC.
19641 * Originally Released Under LGPL - original licence link has changed is not relivant.
19644 * <script type="text/javascript">
19650 * @class Roo.data.Store
19651 * @extends Roo.util.Observable
19652 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19653 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19655 * 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
19656 * has no knowledge of the format of the data returned by the Proxy.<br>
19658 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19659 * instances from the data object. These records are cached and made available through accessor functions.
19661 * Creates a new Store.
19662 * @param {Object} config A config object containing the objects needed for the Store to access data,
19663 * and read the data into Records.
19665 Roo.data.Store = function(config){
19666 this.data = new Roo.util.MixedCollection(false);
19667 this.data.getKey = function(o){
19670 this.baseParams = {};
19672 this.paramNames = {
19677 "multisort" : "_multisort"
19680 if(config && config.data){
19681 this.inlineData = config.data;
19682 delete config.data;
19685 Roo.apply(this, config);
19687 if(this.reader){ // reader passed
19688 this.reader = Roo.factory(this.reader, Roo.data);
19689 this.reader.xmodule = this.xmodule || false;
19690 if(!this.recordType){
19691 this.recordType = this.reader.recordType;
19693 if(this.reader.onMetaChange){
19694 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19698 if(this.recordType){
19699 this.fields = this.recordType.prototype.fields;
19701 this.modified = [];
19705 * @event datachanged
19706 * Fires when the data cache has changed, and a widget which is using this Store
19707 * as a Record cache should refresh its view.
19708 * @param {Store} this
19710 datachanged : true,
19712 * @event metachange
19713 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19714 * @param {Store} this
19715 * @param {Object} meta The JSON metadata
19720 * Fires when Records have been added to the Store
19721 * @param {Store} this
19722 * @param {Roo.data.Record[]} records The array of Records added
19723 * @param {Number} index The index at which the record(s) were added
19728 * Fires when a Record has been removed from the Store
19729 * @param {Store} this
19730 * @param {Roo.data.Record} record The Record that was removed
19731 * @param {Number} index The index at which the record was removed
19736 * Fires when a Record has been updated
19737 * @param {Store} this
19738 * @param {Roo.data.Record} record The Record that was updated
19739 * @param {String} operation The update operation being performed. Value may be one of:
19741 Roo.data.Record.EDIT
19742 Roo.data.Record.REJECT
19743 Roo.data.Record.COMMIT
19749 * Fires when the data cache has been cleared.
19750 * @param {Store} this
19754 * @event beforeload
19755 * Fires before a request is made for a new data object. If the beforeload handler returns false
19756 * the load action will be canceled.
19757 * @param {Store} this
19758 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19762 * @event beforeloadadd
19763 * Fires after a new set of Records has been loaded.
19764 * @param {Store} this
19765 * @param {Roo.data.Record[]} records The Records that were loaded
19766 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19768 beforeloadadd : true,
19771 * Fires after a new set of Records has been loaded, before they are added to the store.
19772 * @param {Store} this
19773 * @param {Roo.data.Record[]} records The Records that were loaded
19774 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19775 * @params {Object} return from reader
19779 * @event loadexception
19780 * Fires if an exception occurs in the Proxy during loading.
19781 * Called with the signature of the Proxy's "loadexception" event.
19782 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19785 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19786 * @param {Object} load options
19787 * @param {Object} jsonData from your request (normally this contains the Exception)
19789 loadexception : true
19793 this.proxy = Roo.factory(this.proxy, Roo.data);
19794 this.proxy.xmodule = this.xmodule || false;
19795 this.relayEvents(this.proxy, ["loadexception"]);
19797 this.sortToggle = {};
19798 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19800 Roo.data.Store.superclass.constructor.call(this);
19802 if(this.inlineData){
19803 this.loadData(this.inlineData);
19804 delete this.inlineData;
19808 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19810 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19811 * without a remote query - used by combo/forms at present.
19815 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19818 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19821 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19822 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19825 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19826 * on any HTTP request
19829 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19832 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19836 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19837 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19839 remoteSort : false,
19842 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19843 * loaded or when a record is removed. (defaults to false).
19845 pruneModifiedRecords : false,
19848 lastOptions : null,
19851 * Add Records to the Store and fires the add event.
19852 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19854 add : function(records){
19855 records = [].concat(records);
19856 for(var i = 0, len = records.length; i < len; i++){
19857 records[i].join(this);
19859 var index = this.data.length;
19860 this.data.addAll(records);
19861 this.fireEvent("add", this, records, index);
19865 * Remove a Record from the Store and fires the remove event.
19866 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19868 remove : function(record){
19869 var index = this.data.indexOf(record);
19870 this.data.removeAt(index);
19871 if(this.pruneModifiedRecords){
19872 this.modified.remove(record);
19874 this.fireEvent("remove", this, record, index);
19878 * Remove all Records from the Store and fires the clear event.
19880 removeAll : function(){
19882 if(this.pruneModifiedRecords){
19883 this.modified = [];
19885 this.fireEvent("clear", this);
19889 * Inserts Records to the Store at the given index and fires the add event.
19890 * @param {Number} index The start index at which to insert the passed Records.
19891 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19893 insert : function(index, records){
19894 records = [].concat(records);
19895 for(var i = 0, len = records.length; i < len; i++){
19896 this.data.insert(index, records[i]);
19897 records[i].join(this);
19899 this.fireEvent("add", this, records, index);
19903 * Get the index within the cache of the passed Record.
19904 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19905 * @return {Number} The index of the passed Record. Returns -1 if not found.
19907 indexOf : function(record){
19908 return this.data.indexOf(record);
19912 * Get the index within the cache of the Record with the passed id.
19913 * @param {String} id The id of the Record to find.
19914 * @return {Number} The index of the Record. Returns -1 if not found.
19916 indexOfId : function(id){
19917 return this.data.indexOfKey(id);
19921 * Get the Record with the specified id.
19922 * @param {String} id The id of the Record to find.
19923 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19925 getById : function(id){
19926 return this.data.key(id);
19930 * Get the Record at the specified index.
19931 * @param {Number} index The index of the Record to find.
19932 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19934 getAt : function(index){
19935 return this.data.itemAt(index);
19939 * Returns a range of Records between specified indices.
19940 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19941 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19942 * @return {Roo.data.Record[]} An array of Records
19944 getRange : function(start, end){
19945 return this.data.getRange(start, end);
19949 storeOptions : function(o){
19950 o = Roo.apply({}, o);
19953 this.lastOptions = o;
19957 * Loads the Record cache from the configured Proxy using the configured Reader.
19959 * If using remote paging, then the first load call must specify the <em>start</em>
19960 * and <em>limit</em> properties in the options.params property to establish the initial
19961 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19963 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19964 * and this call will return before the new data has been loaded. Perform any post-processing
19965 * in a callback function, or in a "load" event handler.</strong>
19967 * @param {Object} options An object containing properties which control loading options:<ul>
19968 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19969 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19970 * passed the following arguments:<ul>
19971 * <li>r : Roo.data.Record[]</li>
19972 * <li>options: Options object from the load call</li>
19973 * <li>success: Boolean success indicator</li></ul></li>
19974 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19975 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19978 load : function(options){
19979 options = options || {};
19980 if(this.fireEvent("beforeload", this, options) !== false){
19981 this.storeOptions(options);
19982 var p = Roo.apply(options.params || {}, this.baseParams);
19983 // if meta was not loaded from remote source.. try requesting it.
19984 if (!this.reader.metaFromRemote) {
19985 p._requestMeta = 1;
19987 if(this.sortInfo && this.remoteSort){
19988 var pn = this.paramNames;
19989 p[pn["sort"]] = this.sortInfo.field;
19990 p[pn["dir"]] = this.sortInfo.direction;
19992 if (this.multiSort) {
19993 var pn = this.paramNames;
19994 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19997 this.proxy.load(p, this.reader, this.loadRecords, this, options);
20002 * Reloads the Record cache from the configured Proxy using the configured Reader and
20003 * the options from the last load operation performed.
20004 * @param {Object} options (optional) An object containing properties which may override the options
20005 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
20006 * the most recently used options are reused).
20008 reload : function(options){
20009 this.load(Roo.applyIf(options||{}, this.lastOptions));
20013 // Called as a callback by the Reader during a load operation.
20014 loadRecords : function(o, options, success){
20015 if(!o || success === false){
20016 if(success !== false){
20017 this.fireEvent("load", this, [], options, o);
20019 if(options.callback){
20020 options.callback.call(options.scope || this, [], options, false);
20024 // if data returned failure - throw an exception.
20025 if (o.success === false) {
20026 // show a message if no listener is registered.
20027 if (!this.hasListener('loadexception') && typeof(o.raw.errorMsg) != 'undefined') {
20028 Roo.MessageBox.alert("Error loading",o.raw.errorMsg);
20030 // loadmask wil be hooked into this..
20031 this.fireEvent("loadexception", this, o, options, o.raw.errorMsg);
20034 var r = o.records, t = o.totalRecords || r.length;
20036 this.fireEvent("beforeloadadd", this, r, options, o);
20038 if(!options || options.add !== true){
20039 if(this.pruneModifiedRecords){
20040 this.modified = [];
20042 for(var i = 0, len = r.length; i < len; i++){
20046 this.data = this.snapshot;
20047 delete this.snapshot;
20050 this.data.addAll(r);
20051 this.totalLength = t;
20053 this.fireEvent("datachanged", this);
20055 this.totalLength = Math.max(t, this.data.length+r.length);
20058 this.fireEvent("load", this, r, options, o);
20059 if(options.callback){
20060 options.callback.call(options.scope || this, r, options, true);
20066 * Loads data from a passed data block. A Reader which understands the format of the data
20067 * must have been configured in the constructor.
20068 * @param {Object} data The data block from which to read the Records. The format of the data expected
20069 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
20070 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
20072 loadData : function(o, append){
20073 var r = this.reader.readRecords(o);
20074 this.loadRecords(r, {add: append}, true);
20078 * Gets the number of cached records.
20080 * <em>If using paging, this may not be the total size of the dataset. If the data object
20081 * used by the Reader contains the dataset size, then the getTotalCount() function returns
20082 * the data set size</em>
20084 getCount : function(){
20085 return this.data.length || 0;
20089 * Gets the total number of records in the dataset as returned by the server.
20091 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
20092 * the dataset size</em>
20094 getTotalCount : function(){
20095 return this.totalLength || 0;
20099 * Returns the sort state of the Store as an object with two properties:
20101 field {String} The name of the field by which the Records are sorted
20102 direction {String} The sort order, "ASC" or "DESC"
20105 getSortState : function(){
20106 return this.sortInfo;
20110 applySort : function(){
20111 if(this.sortInfo && !this.remoteSort){
20112 var s = this.sortInfo, f = s.field;
20113 var st = this.fields.get(f).sortType;
20114 var fn = function(r1, r2){
20115 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
20116 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
20118 this.data.sort(s.direction, fn);
20119 if(this.snapshot && this.snapshot != this.data){
20120 this.snapshot.sort(s.direction, fn);
20126 * Sets the default sort column and order to be used by the next load operation.
20127 * @param {String} fieldName The name of the field to sort by.
20128 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
20130 setDefaultSort : function(field, dir){
20131 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
20135 * Sort the Records.
20136 * If remote sorting is used, the sort is performed on the server, and the cache is
20137 * reloaded. If local sorting is used, the cache is sorted internally.
20138 * @param {String} fieldName The name of the field to sort by.
20139 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
20141 sort : function(fieldName, dir){
20142 var f = this.fields.get(fieldName);
20144 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
20146 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
20147 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
20152 this.sortToggle[f.name] = dir;
20153 this.sortInfo = {field: f.name, direction: dir};
20154 if(!this.remoteSort){
20156 this.fireEvent("datachanged", this);
20158 this.load(this.lastOptions);
20163 * Calls the specified function for each of the Records in the cache.
20164 * @param {Function} fn The function to call. The Record is passed as the first parameter.
20165 * Returning <em>false</em> aborts and exits the iteration.
20166 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
20168 each : function(fn, scope){
20169 this.data.each(fn, scope);
20173 * Gets all records modified since the last commit. Modified records are persisted across load operations
20174 * (e.g., during paging).
20175 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
20177 getModifiedRecords : function(){
20178 return this.modified;
20182 createFilterFn : function(property, value, anyMatch){
20183 if(!value.exec){ // not a regex
20184 value = String(value);
20185 if(value.length == 0){
20188 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
20190 return function(r){
20191 return value.test(r.data[property]);
20196 * Sums the value of <i>property</i> for each record between start and end and returns the result.
20197 * @param {String} property A field on your records
20198 * @param {Number} start The record index to start at (defaults to 0)
20199 * @param {Number} end The last record index to include (defaults to length - 1)
20200 * @return {Number} The sum
20202 sum : function(property, start, end){
20203 var rs = this.data.items, v = 0;
20204 start = start || 0;
20205 end = (end || end === 0) ? end : rs.length-1;
20207 for(var i = start; i <= end; i++){
20208 v += (rs[i].data[property] || 0);
20214 * Filter the records by a specified property.
20215 * @param {String} field A field on your records
20216 * @param {String/RegExp} value Either a string that the field
20217 * should start with or a RegExp to test against the field
20218 * @param {Boolean} anyMatch True to match any part not just the beginning
20220 filter : function(property, value, anyMatch){
20221 var fn = this.createFilterFn(property, value, anyMatch);
20222 return fn ? this.filterBy(fn) : this.clearFilter();
20226 * Filter by a function. The specified function will be called with each
20227 * record in this data source. If the function returns true the record is included,
20228 * otherwise it is filtered.
20229 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
20230 * @param {Object} scope (optional) The scope of the function (defaults to this)
20232 filterBy : function(fn, scope){
20233 this.snapshot = this.snapshot || this.data;
20234 this.data = this.queryBy(fn, scope||this);
20235 this.fireEvent("datachanged", this);
20239 * Query the records by a specified property.
20240 * @param {String} field A field on your records
20241 * @param {String/RegExp} value Either a string that the field
20242 * should start with or a RegExp to test against the field
20243 * @param {Boolean} anyMatch True to match any part not just the beginning
20244 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
20246 query : function(property, value, anyMatch){
20247 var fn = this.createFilterFn(property, value, anyMatch);
20248 return fn ? this.queryBy(fn) : this.data.clone();
20252 * Query by a function. The specified function will be called with each
20253 * record in this data source. If the function returns true the record is included
20255 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
20256 * @param {Object} scope (optional) The scope of the function (defaults to this)
20257 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
20259 queryBy : function(fn, scope){
20260 var data = this.snapshot || this.data;
20261 return data.filterBy(fn, scope||this);
20265 * Collects unique values for a particular dataIndex from this store.
20266 * @param {String} dataIndex The property to collect
20267 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
20268 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
20269 * @return {Array} An array of the unique values
20271 collect : function(dataIndex, allowNull, bypassFilter){
20272 var d = (bypassFilter === true && this.snapshot) ?
20273 this.snapshot.items : this.data.items;
20274 var v, sv, r = [], l = {};
20275 for(var i = 0, len = d.length; i < len; i++){
20276 v = d[i].data[dataIndex];
20278 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
20287 * Revert to a view of the Record cache with no filtering applied.
20288 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
20290 clearFilter : function(suppressEvent){
20291 if(this.snapshot && this.snapshot != this.data){
20292 this.data = this.snapshot;
20293 delete this.snapshot;
20294 if(suppressEvent !== true){
20295 this.fireEvent("datachanged", this);
20301 afterEdit : function(record){
20302 if(this.modified.indexOf(record) == -1){
20303 this.modified.push(record);
20305 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
20309 afterReject : function(record){
20310 this.modified.remove(record);
20311 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
20315 afterCommit : function(record){
20316 this.modified.remove(record);
20317 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
20321 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
20322 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
20324 commitChanges : function(){
20325 var m = this.modified.slice(0);
20326 this.modified = [];
20327 for(var i = 0, len = m.length; i < len; i++){
20333 * Cancel outstanding changes on all changed records.
20335 rejectChanges : function(){
20336 var m = this.modified.slice(0);
20337 this.modified = [];
20338 for(var i = 0, len = m.length; i < len; i++){
20343 onMetaChange : function(meta, rtype, o){
20344 this.recordType = rtype;
20345 this.fields = rtype.prototype.fields;
20346 delete this.snapshot;
20347 this.sortInfo = meta.sortInfo || this.sortInfo;
20348 this.modified = [];
20349 this.fireEvent('metachange', this, this.reader.meta);
20353 * Ext JS Library 1.1.1
20354 * Copyright(c) 2006-2007, Ext JS, LLC.
20356 * Originally Released Under LGPL - original licence link has changed is not relivant.
20359 * <script type="text/javascript">
20363 * @class Roo.data.SimpleStore
20364 * @extends Roo.data.Store
20365 * Small helper class to make creating Stores from Array data easier.
20366 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
20367 * @cfg {Array} fields An array of field definition objects, or field name strings.
20368 * @cfg {Array} data The multi-dimensional array of data
20370 * @param {Object} config
20372 Roo.data.SimpleStore = function(config){
20373 Roo.data.SimpleStore.superclass.constructor.call(this, {
20375 reader: new Roo.data.ArrayReader({
20378 Roo.data.Record.create(config.fields)
20380 proxy : new Roo.data.MemoryProxy(config.data)
20384 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
20386 * Ext JS Library 1.1.1
20387 * Copyright(c) 2006-2007, Ext JS, LLC.
20389 * Originally Released Under LGPL - original licence link has changed is not relivant.
20392 * <script type="text/javascript">
20397 * @extends Roo.data.Store
20398 * @class Roo.data.JsonStore
20399 * Small helper class to make creating Stores for JSON data easier. <br/>
20401 var store = new Roo.data.JsonStore({
20402 url: 'get-images.php',
20404 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
20407 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
20408 * JsonReader and HttpProxy (unless inline data is provided).</b>
20409 * @cfg {Array} fields An array of field definition objects, or field name strings.
20411 * @param {Object} config
20413 Roo.data.JsonStore = function(c){
20414 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
20415 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
20416 reader: new Roo.data.JsonReader(c, c.fields)
20419 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
20421 * Ext JS Library 1.1.1
20422 * Copyright(c) 2006-2007, Ext JS, LLC.
20424 * Originally Released Under LGPL - original licence link has changed is not relivant.
20427 * <script type="text/javascript">
20431 Roo.data.Field = function(config){
20432 if(typeof config == "string"){
20433 config = {name: config};
20435 Roo.apply(this, config);
20438 this.type = "auto";
20441 var st = Roo.data.SortTypes;
20442 // named sortTypes are supported, here we look them up
20443 if(typeof this.sortType == "string"){
20444 this.sortType = st[this.sortType];
20447 // set default sortType for strings and dates
20448 if(!this.sortType){
20451 this.sortType = st.asUCString;
20454 this.sortType = st.asDate;
20457 this.sortType = st.none;
20462 var stripRe = /[\$,%]/g;
20464 // prebuilt conversion function for this field, instead of
20465 // switching every time we're reading a value
20467 var cv, dateFormat = this.dateFormat;
20472 cv = function(v){ return v; };
20475 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
20479 return v !== undefined && v !== null && v !== '' ?
20480 parseInt(String(v).replace(stripRe, ""), 10) : '';
20485 return v !== undefined && v !== null && v !== '' ?
20486 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20491 cv = function(v){ return v === true || v === "true" || v == 1; };
20498 if(v instanceof Date){
20502 if(dateFormat == "timestamp"){
20503 return new Date(v*1000);
20505 return Date.parseDate(v, dateFormat);
20507 var parsed = Date.parse(v);
20508 return parsed ? new Date(parsed) : null;
20517 Roo.data.Field.prototype = {
20525 * Ext JS Library 1.1.1
20526 * Copyright(c) 2006-2007, Ext JS, LLC.
20528 * Originally Released Under LGPL - original licence link has changed is not relivant.
20531 * <script type="text/javascript">
20534 // Base class for reading structured data from a data source. This class is intended to be
20535 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20538 * @class Roo.data.DataReader
20539 * Base class for reading structured data from a data source. This class is intended to be
20540 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20543 Roo.data.DataReader = function(meta, recordType){
20547 this.recordType = recordType instanceof Array ?
20548 Roo.data.Record.create(recordType) : recordType;
20551 Roo.data.DataReader.prototype = {
20553 * Create an empty record
20554 * @param {Object} data (optional) - overlay some values
20555 * @return {Roo.data.Record} record created.
20557 newRow : function(d) {
20559 this.recordType.prototype.fields.each(function(c) {
20561 case 'int' : da[c.name] = 0; break;
20562 case 'date' : da[c.name] = new Date(); break;
20563 case 'float' : da[c.name] = 0.0; break;
20564 case 'boolean' : da[c.name] = false; break;
20565 default : da[c.name] = ""; break;
20569 return new this.recordType(Roo.apply(da, d));
20574 * Ext JS Library 1.1.1
20575 * Copyright(c) 2006-2007, Ext JS, LLC.
20577 * Originally Released Under LGPL - original licence link has changed is not relivant.
20580 * <script type="text/javascript">
20584 * @class Roo.data.DataProxy
20585 * @extends Roo.data.Observable
20586 * This class is an abstract base class for implementations which provide retrieval of
20587 * unformatted data objects.<br>
20589 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20590 * (of the appropriate type which knows how to parse the data object) to provide a block of
20591 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20593 * Custom implementations must implement the load method as described in
20594 * {@link Roo.data.HttpProxy#load}.
20596 Roo.data.DataProxy = function(){
20599 * @event beforeload
20600 * Fires before a network request is made to retrieve a data object.
20601 * @param {Object} This DataProxy object.
20602 * @param {Object} params The params parameter to the load function.
20607 * Fires before the load method's callback is called.
20608 * @param {Object} This DataProxy object.
20609 * @param {Object} o The data object.
20610 * @param {Object} arg The callback argument object passed to the load function.
20614 * @event loadexception
20615 * Fires if an Exception occurs during data retrieval.
20616 * @param {Object} This DataProxy object.
20617 * @param {Object} o The data object.
20618 * @param {Object} arg The callback argument object passed to the load function.
20619 * @param {Object} e The Exception.
20621 loadexception : true
20623 Roo.data.DataProxy.superclass.constructor.call(this);
20626 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20629 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20633 * Ext JS Library 1.1.1
20634 * Copyright(c) 2006-2007, Ext JS, LLC.
20636 * Originally Released Under LGPL - original licence link has changed is not relivant.
20639 * <script type="text/javascript">
20642 * @class Roo.data.MemoryProxy
20643 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20644 * to the Reader when its load method is called.
20646 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20648 Roo.data.MemoryProxy = function(data){
20652 Roo.data.MemoryProxy.superclass.constructor.call(this);
20656 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20658 * Load data from the requested source (in this case an in-memory
20659 * data object passed to the constructor), read the data object into
20660 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20661 * process that block using the passed callback.
20662 * @param {Object} params This parameter is not used by the MemoryProxy class.
20663 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20664 * object into a block of Roo.data.Records.
20665 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20666 * The function must be passed <ul>
20667 * <li>The Record block object</li>
20668 * <li>The "arg" argument from the load function</li>
20669 * <li>A boolean success indicator</li>
20671 * @param {Object} scope The scope in which to call the callback
20672 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20674 load : function(params, reader, callback, scope, arg){
20675 params = params || {};
20678 result = reader.readRecords(this.data);
20680 this.fireEvent("loadexception", this, arg, null, e);
20681 callback.call(scope, null, arg, false);
20684 callback.call(scope, result, arg, true);
20688 update : function(params, records){
20693 * Ext JS Library 1.1.1
20694 * Copyright(c) 2006-2007, Ext JS, LLC.
20696 * Originally Released Under LGPL - original licence link has changed is not relivant.
20699 * <script type="text/javascript">
20702 * @class Roo.data.HttpProxy
20703 * @extends Roo.data.DataProxy
20704 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20705 * configured to reference a certain URL.<br><br>
20707 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20708 * from which the running page was served.<br><br>
20710 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20712 * Be aware that to enable the browser to parse an XML document, the server must set
20713 * the Content-Type header in the HTTP response to "text/xml".
20715 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20716 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20717 * will be used to make the request.
20719 Roo.data.HttpProxy = function(conn){
20720 Roo.data.HttpProxy.superclass.constructor.call(this);
20721 // is conn a conn config or a real conn?
20723 this.useAjax = !conn || !conn.events;
20727 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20728 // thse are take from connection...
20731 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20734 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20735 * extra parameters to each request made by this object. (defaults to undefined)
20738 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20739 * to each request made by this object. (defaults to undefined)
20742 * @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)
20745 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20748 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20754 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20758 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20759 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20760 * a finer-grained basis than the DataProxy events.
20762 getConnection : function(){
20763 return this.useAjax ? Roo.Ajax : this.conn;
20767 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20768 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20769 * process that block using the passed callback.
20770 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20771 * for the request to the remote server.
20772 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20773 * object into a block of Roo.data.Records.
20774 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20775 * The function must be passed <ul>
20776 * <li>The Record block object</li>
20777 * <li>The "arg" argument from the load function</li>
20778 * <li>A boolean success indicator</li>
20780 * @param {Object} scope The scope in which to call the callback
20781 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20783 load : function(params, reader, callback, scope, arg){
20784 if(this.fireEvent("beforeload", this, params) !== false){
20786 params : params || {},
20788 callback : callback,
20793 callback : this.loadResponse,
20797 Roo.applyIf(o, this.conn);
20798 if(this.activeRequest){
20799 Roo.Ajax.abort(this.activeRequest);
20801 this.activeRequest = Roo.Ajax.request(o);
20803 this.conn.request(o);
20806 callback.call(scope||this, null, arg, false);
20811 loadResponse : function(o, success, response){
20812 delete this.activeRequest;
20814 this.fireEvent("loadexception", this, o, response);
20815 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20820 result = o.reader.read(response);
20822 this.fireEvent("loadexception", this, o, response, e);
20823 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20827 this.fireEvent("load", this, o, o.request.arg);
20828 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20832 update : function(dataSet){
20837 updateResponse : function(dataSet){
20842 * Ext JS Library 1.1.1
20843 * Copyright(c) 2006-2007, Ext JS, LLC.
20845 * Originally Released Under LGPL - original licence link has changed is not relivant.
20848 * <script type="text/javascript">
20852 * @class Roo.data.ScriptTagProxy
20853 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20854 * other than the originating domain of the running page.<br><br>
20856 * <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
20857 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20859 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20860 * source code that is used as the source inside a <script> tag.<br><br>
20862 * In order for the browser to process the returned data, the server must wrap the data object
20863 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20864 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20865 * depending on whether the callback name was passed:
20868 boolean scriptTag = false;
20869 String cb = request.getParameter("callback");
20872 response.setContentType("text/javascript");
20874 response.setContentType("application/x-json");
20876 Writer out = response.getWriter();
20878 out.write(cb + "(");
20880 out.print(dataBlock.toJsonString());
20887 * @param {Object} config A configuration object.
20889 Roo.data.ScriptTagProxy = function(config){
20890 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20891 Roo.apply(this, config);
20892 this.head = document.getElementsByTagName("head")[0];
20895 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20897 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20899 * @cfg {String} url The URL from which to request the data object.
20902 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20906 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20907 * the server the name of the callback function set up by the load call to process the returned data object.
20908 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20909 * javascript output which calls this named function passing the data object as its only parameter.
20911 callbackParam : "callback",
20913 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20914 * name to the request.
20919 * Load data from the configured URL, read the data object into
20920 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20921 * process that block using the passed callback.
20922 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20923 * for the request to the remote server.
20924 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20925 * object into a block of Roo.data.Records.
20926 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20927 * The function must be passed <ul>
20928 * <li>The Record block object</li>
20929 * <li>The "arg" argument from the load function</li>
20930 * <li>A boolean success indicator</li>
20932 * @param {Object} scope The scope in which to call the callback
20933 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20935 load : function(params, reader, callback, scope, arg){
20936 if(this.fireEvent("beforeload", this, params) !== false){
20938 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20940 var url = this.url;
20941 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20943 url += "&_dc=" + (new Date().getTime());
20945 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20948 cb : "stcCallback"+transId,
20949 scriptId : "stcScript"+transId,
20953 callback : callback,
20959 window[trans.cb] = function(o){
20960 conn.handleResponse(o, trans);
20963 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20965 if(this.autoAbort !== false){
20969 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20971 var script = document.createElement("script");
20972 script.setAttribute("src", url);
20973 script.setAttribute("type", "text/javascript");
20974 script.setAttribute("id", trans.scriptId);
20975 this.head.appendChild(script);
20977 this.trans = trans;
20979 callback.call(scope||this, null, arg, false);
20984 isLoading : function(){
20985 return this.trans ? true : false;
20989 * Abort the current server request.
20991 abort : function(){
20992 if(this.isLoading()){
20993 this.destroyTrans(this.trans);
20998 destroyTrans : function(trans, isLoaded){
20999 this.head.removeChild(document.getElementById(trans.scriptId));
21000 clearTimeout(trans.timeoutId);
21002 window[trans.cb] = undefined;
21004 delete window[trans.cb];
21007 // if hasn't been loaded, wait for load to remove it to prevent script error
21008 window[trans.cb] = function(){
21009 window[trans.cb] = undefined;
21011 delete window[trans.cb];
21018 handleResponse : function(o, trans){
21019 this.trans = false;
21020 this.destroyTrans(trans, true);
21023 result = trans.reader.readRecords(o);
21025 this.fireEvent("loadexception", this, o, trans.arg, e);
21026 trans.callback.call(trans.scope||window, null, trans.arg, false);
21029 this.fireEvent("load", this, o, trans.arg);
21030 trans.callback.call(trans.scope||window, result, trans.arg, true);
21034 handleFailure : function(trans){
21035 this.trans = false;
21036 this.destroyTrans(trans, false);
21037 this.fireEvent("loadexception", this, null, trans.arg);
21038 trans.callback.call(trans.scope||window, null, trans.arg, false);
21042 * Ext JS Library 1.1.1
21043 * Copyright(c) 2006-2007, Ext JS, LLC.
21045 * Originally Released Under LGPL - original licence link has changed is not relivant.
21048 * <script type="text/javascript">
21052 * @class Roo.data.JsonReader
21053 * @extends Roo.data.DataReader
21054 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
21055 * based on mappings in a provided Roo.data.Record constructor.
21057 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
21058 * in the reply previously.
21063 var RecordDef = Roo.data.Record.create([
21064 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
21065 {name: 'occupation'} // This field will use "occupation" as the mapping.
21067 var myReader = new Roo.data.JsonReader({
21068 totalProperty: "results", // The property which contains the total dataset size (optional)
21069 root: "rows", // The property which contains an Array of row objects
21070 id: "id" // The property within each row object that provides an ID for the record (optional)
21074 * This would consume a JSON file like this:
21076 { 'results': 2, 'rows': [
21077 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
21078 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
21081 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
21082 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
21083 * paged from the remote server.
21084 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
21085 * @cfg {String} root name of the property which contains the Array of row objects.
21086 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
21088 * Create a new JsonReader
21089 * @param {Object} meta Metadata configuration options
21090 * @param {Object} recordType Either an Array of field definition objects,
21091 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
21093 Roo.data.JsonReader = function(meta, recordType){
21096 // set some defaults:
21097 Roo.applyIf(meta, {
21098 totalProperty: 'total',
21099 successProperty : 'success',
21104 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
21106 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
21109 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
21110 * Used by Store query builder to append _requestMeta to params.
21113 metaFromRemote : false,
21115 * This method is only used by a DataProxy which has retrieved data from a remote server.
21116 * @param {Object} response The XHR object which contains the JSON data in its responseText.
21117 * @return {Object} data A data block which is used by an Roo.data.Store object as
21118 * a cache of Roo.data.Records.
21120 read : function(response){
21121 var json = response.responseText;
21123 var o = /* eval:var:o */ eval("("+json+")");
21125 throw {message: "JsonReader.read: Json object not found"};
21131 this.metaFromRemote = true;
21132 this.meta = o.metaData;
21133 this.recordType = Roo.data.Record.create(o.metaData.fields);
21134 this.onMetaChange(this.meta, this.recordType, o);
21136 return this.readRecords(o);
21139 // private function a store will implement
21140 onMetaChange : function(meta, recordType, o){
21147 simpleAccess: function(obj, subsc) {
21154 getJsonAccessor: function(){
21156 return function(expr) {
21158 return(re.test(expr))
21159 ? new Function("obj", "return obj." + expr)
21164 return Roo.emptyFn;
21169 * Create a data block containing Roo.data.Records from an XML document.
21170 * @param {Object} o An object which contains an Array of row objects in the property specified
21171 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
21172 * which contains the total size of the dataset.
21173 * @return {Object} data A data block which is used by an Roo.data.Store object as
21174 * a cache of Roo.data.Records.
21176 readRecords : function(o){
21178 * After any data loads, the raw JSON data is available for further custom processing.
21182 var s = this.meta, Record = this.recordType,
21183 f = Record.prototype.fields, fi = f.items, fl = f.length;
21185 // Generate extraction functions for the totalProperty, the root, the id, and for each field
21187 if(s.totalProperty) {
21188 this.getTotal = this.getJsonAccessor(s.totalProperty);
21190 if(s.successProperty) {
21191 this.getSuccess = this.getJsonAccessor(s.successProperty);
21193 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
21195 var g = this.getJsonAccessor(s.id);
21196 this.getId = function(rec) {
21198 return (r === undefined || r === "") ? null : r;
21201 this.getId = function(){return null;};
21204 for(var jj = 0; jj < fl; jj++){
21206 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
21207 this.ef[jj] = this.getJsonAccessor(map);
21211 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
21212 if(s.totalProperty){
21213 var vt = parseInt(this.getTotal(o), 10);
21218 if(s.successProperty){
21219 var vs = this.getSuccess(o);
21220 if(vs === false || vs === 'false'){
21225 for(var i = 0; i < c; i++){
21228 var id = this.getId(n);
21229 for(var j = 0; j < fl; j++){
21231 var v = this.ef[j](n);
21233 Roo.log('missing convert for ' + f.name);
21237 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
21239 var record = new Record(values, id);
21241 records[i] = record;
21247 totalRecords : totalRecords
21252 * Ext JS Library 1.1.1
21253 * Copyright(c) 2006-2007, Ext JS, LLC.
21255 * Originally Released Under LGPL - original licence link has changed is not relivant.
21258 * <script type="text/javascript">
21262 * @class Roo.data.XmlReader
21263 * @extends Roo.data.DataReader
21264 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
21265 * based on mappings in a provided Roo.data.Record constructor.<br><br>
21267 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
21268 * header in the HTTP response must be set to "text/xml".</em>
21272 var RecordDef = Roo.data.Record.create([
21273 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
21274 {name: 'occupation'} // This field will use "occupation" as the mapping.
21276 var myReader = new Roo.data.XmlReader({
21277 totalRecords: "results", // The element which contains the total dataset size (optional)
21278 record: "row", // The repeated element which contains row information
21279 id: "id" // The element within the row that provides an ID for the record (optional)
21283 * This would consume an XML file like this:
21287 <results>2</results>
21290 <name>Bill</name>
21291 <occupation>Gardener</occupation>
21295 <name>Ben</name>
21296 <occupation>Horticulturalist</occupation>
21300 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
21301 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
21302 * paged from the remote server.
21303 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
21304 * @cfg {String} success The DomQuery path to the success attribute used by forms.
21305 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
21306 * a record identifier value.
21308 * Create a new XmlReader
21309 * @param {Object} meta Metadata configuration options
21310 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
21311 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
21312 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
21314 Roo.data.XmlReader = function(meta, recordType){
21316 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
21318 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
21320 * This method is only used by a DataProxy which has retrieved data from a remote server.
21321 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
21322 * to contain a method called 'responseXML' that returns an XML document object.
21323 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
21324 * a cache of Roo.data.Records.
21326 read : function(response){
21327 var doc = response.responseXML;
21329 throw {message: "XmlReader.read: XML Document not available"};
21331 return this.readRecords(doc);
21335 * Create a data block containing Roo.data.Records from an XML document.
21336 * @param {Object} doc A parsed XML document.
21337 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
21338 * a cache of Roo.data.Records.
21340 readRecords : function(doc){
21342 * After any data loads/reads, the raw XML Document is available for further custom processing.
21343 * @type XMLDocument
21345 this.xmlData = doc;
21346 var root = doc.documentElement || doc;
21347 var q = Roo.DomQuery;
21348 var recordType = this.recordType, fields = recordType.prototype.fields;
21349 var sid = this.meta.id;
21350 var totalRecords = 0, success = true;
21351 if(this.meta.totalRecords){
21352 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
21355 if(this.meta.success){
21356 var sv = q.selectValue(this.meta.success, root, true);
21357 success = sv !== false && sv !== 'false';
21360 var ns = q.select(this.meta.record, root);
21361 for(var i = 0, len = ns.length; i < len; i++) {
21364 var id = sid ? q.selectValue(sid, n) : undefined;
21365 for(var j = 0, jlen = fields.length; j < jlen; j++){
21366 var f = fields.items[j];
21367 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
21369 values[f.name] = v;
21371 var record = new recordType(values, id);
21373 records[records.length] = record;
21379 totalRecords : totalRecords || records.length
21384 * Ext JS Library 1.1.1
21385 * Copyright(c) 2006-2007, Ext JS, LLC.
21387 * Originally Released Under LGPL - original licence link has changed is not relivant.
21390 * <script type="text/javascript">
21394 * @class Roo.data.ArrayReader
21395 * @extends Roo.data.DataReader
21396 * Data reader class to create an Array of Roo.data.Record objects from an Array.
21397 * Each element of that Array represents a row of data fields. The
21398 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
21399 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
21403 var RecordDef = Roo.data.Record.create([
21404 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
21405 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
21407 var myReader = new Roo.data.ArrayReader({
21408 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
21412 * This would consume an Array like this:
21414 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
21416 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
21418 * Create a new JsonReader
21419 * @param {Object} meta Metadata configuration options.
21420 * @param {Object} recordType Either an Array of field definition objects
21421 * as specified to {@link Roo.data.Record#create},
21422 * or an {@link Roo.data.Record} object
21423 * created using {@link Roo.data.Record#create}.
21425 Roo.data.ArrayReader = function(meta, recordType){
21426 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
21429 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
21431 * Create a data block containing Roo.data.Records from an XML document.
21432 * @param {Object} o An Array of row objects which represents the dataset.
21433 * @return {Object} data A data block which is used by an Roo.data.Store object as
21434 * a cache of Roo.data.Records.
21436 readRecords : function(o){
21437 var sid = this.meta ? this.meta.id : null;
21438 var recordType = this.recordType, fields = recordType.prototype.fields;
21441 for(var i = 0; i < root.length; i++){
21444 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
21445 for(var j = 0, jlen = fields.length; j < jlen; j++){
21446 var f = fields.items[j];
21447 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
21448 var v = n[k] !== undefined ? n[k] : f.defaultValue;
21450 values[f.name] = v;
21452 var record = new recordType(values, id);
21454 records[records.length] = record;
21458 totalRecords : records.length
21463 * Ext JS Library 1.1.1
21464 * Copyright(c) 2006-2007, Ext JS, LLC.
21466 * Originally Released Under LGPL - original licence link has changed is not relivant.
21469 * <script type="text/javascript">
21474 * @class Roo.data.Tree
21475 * @extends Roo.util.Observable
21476 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
21477 * in the tree have most standard DOM functionality.
21479 * @param {Node} root (optional) The root node
21481 Roo.data.Tree = function(root){
21482 this.nodeHash = {};
21484 * The root node for this tree
21489 this.setRootNode(root);
21494 * Fires when a new child node is appended to a node in this tree.
21495 * @param {Tree} tree The owner tree
21496 * @param {Node} parent The parent node
21497 * @param {Node} node The newly appended node
21498 * @param {Number} index The index of the newly appended node
21503 * Fires when a child node is removed from a node in this tree.
21504 * @param {Tree} tree The owner tree
21505 * @param {Node} parent The parent node
21506 * @param {Node} node The child node removed
21511 * Fires when a node is moved to a new location in the tree
21512 * @param {Tree} tree The owner tree
21513 * @param {Node} node The node moved
21514 * @param {Node} oldParent The old parent of this node
21515 * @param {Node} newParent The new parent of this node
21516 * @param {Number} index The index it was moved to
21521 * Fires when a new child node is inserted in a node in this tree.
21522 * @param {Tree} tree The owner tree
21523 * @param {Node} parent The parent node
21524 * @param {Node} node The child node inserted
21525 * @param {Node} refNode The child node the node was inserted before
21529 * @event beforeappend
21530 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21531 * @param {Tree} tree The owner tree
21532 * @param {Node} parent The parent node
21533 * @param {Node} node The child node to be appended
21535 "beforeappend" : true,
21537 * @event beforeremove
21538 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21539 * @param {Tree} tree The owner tree
21540 * @param {Node} parent The parent node
21541 * @param {Node} node The child node to be removed
21543 "beforeremove" : true,
21545 * @event beforemove
21546 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21547 * @param {Tree} tree The owner tree
21548 * @param {Node} node The node being moved
21549 * @param {Node} oldParent The parent of the node
21550 * @param {Node} newParent The new parent the node is moving to
21551 * @param {Number} index The index it is being moved to
21553 "beforemove" : true,
21555 * @event beforeinsert
21556 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21557 * @param {Tree} tree The owner tree
21558 * @param {Node} parent The parent node
21559 * @param {Node} node The child node to be inserted
21560 * @param {Node} refNode The child node the node is being inserted before
21562 "beforeinsert" : true
21565 Roo.data.Tree.superclass.constructor.call(this);
21568 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21569 pathSeparator: "/",
21571 proxyNodeEvent : function(){
21572 return this.fireEvent.apply(this, arguments);
21576 * Returns the root node for this tree.
21579 getRootNode : function(){
21584 * Sets the root node for this tree.
21585 * @param {Node} node
21588 setRootNode : function(node){
21590 node.ownerTree = this;
21591 node.isRoot = true;
21592 this.registerNode(node);
21597 * Gets a node in this tree by its id.
21598 * @param {String} id
21601 getNodeById : function(id){
21602 return this.nodeHash[id];
21605 registerNode : function(node){
21606 this.nodeHash[node.id] = node;
21609 unregisterNode : function(node){
21610 delete this.nodeHash[node.id];
21613 toString : function(){
21614 return "[Tree"+(this.id?" "+this.id:"")+"]";
21619 * @class Roo.data.Node
21620 * @extends Roo.util.Observable
21621 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21622 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21624 * @param {Object} attributes The attributes/config for the node
21626 Roo.data.Node = function(attributes){
21628 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21631 this.attributes = attributes || {};
21632 this.leaf = this.attributes.leaf;
21634 * The node id. @type String
21636 this.id = this.attributes.id;
21638 this.id = Roo.id(null, "ynode-");
21639 this.attributes.id = this.id;
21644 * All child nodes of this node. @type Array
21646 this.childNodes = [];
21647 if(!this.childNodes.indexOf){ // indexOf is a must
21648 this.childNodes.indexOf = function(o){
21649 for(var i = 0, len = this.length; i < len; i++){
21658 * The parent node for this node. @type Node
21660 this.parentNode = null;
21662 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21664 this.firstChild = null;
21666 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21668 this.lastChild = null;
21670 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21672 this.previousSibling = null;
21674 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21676 this.nextSibling = null;
21681 * Fires when a new child node is appended
21682 * @param {Tree} tree The owner tree
21683 * @param {Node} this This node
21684 * @param {Node} node The newly appended node
21685 * @param {Number} index The index of the newly appended node
21690 * Fires when a child node is removed
21691 * @param {Tree} tree The owner tree
21692 * @param {Node} this This node
21693 * @param {Node} node The removed node
21698 * Fires when this node is moved to a new location in the tree
21699 * @param {Tree} tree The owner tree
21700 * @param {Node} this This node
21701 * @param {Node} oldParent The old parent of this node
21702 * @param {Node} newParent The new parent of this node
21703 * @param {Number} index The index it was moved to
21708 * Fires when a new child node is inserted.
21709 * @param {Tree} tree The owner tree
21710 * @param {Node} this This node
21711 * @param {Node} node The child node inserted
21712 * @param {Node} refNode The child node the node was inserted before
21716 * @event beforeappend
21717 * Fires before a new child is appended, return false to cancel the append.
21718 * @param {Tree} tree The owner tree
21719 * @param {Node} this This node
21720 * @param {Node} node The child node to be appended
21722 "beforeappend" : true,
21724 * @event beforeremove
21725 * Fires before a child is removed, return false to cancel the remove.
21726 * @param {Tree} tree The owner tree
21727 * @param {Node} this This node
21728 * @param {Node} node The child node to be removed
21730 "beforeremove" : true,
21732 * @event beforemove
21733 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21734 * @param {Tree} tree The owner tree
21735 * @param {Node} this This node
21736 * @param {Node} oldParent The parent of this node
21737 * @param {Node} newParent The new parent this node is moving to
21738 * @param {Number} index The index it is being moved to
21740 "beforemove" : true,
21742 * @event beforeinsert
21743 * Fires before a new child is inserted, return false to cancel the insert.
21744 * @param {Tree} tree The owner tree
21745 * @param {Node} this This node
21746 * @param {Node} node The child node to be inserted
21747 * @param {Node} refNode The child node the node is being inserted before
21749 "beforeinsert" : true
21751 this.listeners = this.attributes.listeners;
21752 Roo.data.Node.superclass.constructor.call(this);
21755 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21756 fireEvent : function(evtName){
21757 // first do standard event for this node
21758 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21761 // then bubble it up to the tree if the event wasn't cancelled
21762 var ot = this.getOwnerTree();
21764 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21772 * Returns true if this node is a leaf
21773 * @return {Boolean}
21775 isLeaf : function(){
21776 return this.leaf === true;
21780 setFirstChild : function(node){
21781 this.firstChild = node;
21785 setLastChild : function(node){
21786 this.lastChild = node;
21791 * Returns true if this node is the last child of its parent
21792 * @return {Boolean}
21794 isLast : function(){
21795 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21799 * Returns true if this node is the first child of its parent
21800 * @return {Boolean}
21802 isFirst : function(){
21803 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21806 hasChildNodes : function(){
21807 return !this.isLeaf() && this.childNodes.length > 0;
21811 * Insert node(s) as the last child node of this node.
21812 * @param {Node/Array} node The node or Array of nodes to append
21813 * @return {Node} The appended node if single append, or null if an array was passed
21815 appendChild : function(node){
21817 if(node instanceof Array){
21819 }else if(arguments.length > 1){
21822 // if passed an array or multiple args do them one by one
21824 for(var i = 0, len = multi.length; i < len; i++) {
21825 this.appendChild(multi[i]);
21828 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21831 var index = this.childNodes.length;
21832 var oldParent = node.parentNode;
21833 // it's a move, make sure we move it cleanly
21835 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21838 oldParent.removeChild(node);
21840 index = this.childNodes.length;
21842 this.setFirstChild(node);
21844 this.childNodes.push(node);
21845 node.parentNode = this;
21846 var ps = this.childNodes[index-1];
21848 node.previousSibling = ps;
21849 ps.nextSibling = node;
21851 node.previousSibling = null;
21853 node.nextSibling = null;
21854 this.setLastChild(node);
21855 node.setOwnerTree(this.getOwnerTree());
21856 this.fireEvent("append", this.ownerTree, this, node, index);
21858 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21865 * Removes a child node from this node.
21866 * @param {Node} node The node to remove
21867 * @return {Node} The removed node
21869 removeChild : function(node){
21870 var index = this.childNodes.indexOf(node);
21874 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21878 // remove it from childNodes collection
21879 this.childNodes.splice(index, 1);
21882 if(node.previousSibling){
21883 node.previousSibling.nextSibling = node.nextSibling;
21885 if(node.nextSibling){
21886 node.nextSibling.previousSibling = node.previousSibling;
21889 // update child refs
21890 if(this.firstChild == node){
21891 this.setFirstChild(node.nextSibling);
21893 if(this.lastChild == node){
21894 this.setLastChild(node.previousSibling);
21897 node.setOwnerTree(null);
21898 // clear any references from the node
21899 node.parentNode = null;
21900 node.previousSibling = null;
21901 node.nextSibling = null;
21902 this.fireEvent("remove", this.ownerTree, this, node);
21907 * Inserts the first node before the second node in this nodes childNodes collection.
21908 * @param {Node} node The node to insert
21909 * @param {Node} refNode The node to insert before (if null the node is appended)
21910 * @return {Node} The inserted node
21912 insertBefore : function(node, refNode){
21913 if(!refNode){ // like standard Dom, refNode can be null for append
21914 return this.appendChild(node);
21917 if(node == refNode){
21921 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21924 var index = this.childNodes.indexOf(refNode);
21925 var oldParent = node.parentNode;
21926 var refIndex = index;
21928 // when moving internally, indexes will change after remove
21929 if(oldParent == this && this.childNodes.indexOf(node) < index){
21933 // it's a move, make sure we move it cleanly
21935 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21938 oldParent.removeChild(node);
21941 this.setFirstChild(node);
21943 this.childNodes.splice(refIndex, 0, node);
21944 node.parentNode = this;
21945 var ps = this.childNodes[refIndex-1];
21947 node.previousSibling = ps;
21948 ps.nextSibling = node;
21950 node.previousSibling = null;
21952 node.nextSibling = refNode;
21953 refNode.previousSibling = node;
21954 node.setOwnerTree(this.getOwnerTree());
21955 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21957 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21963 * Returns the child node at the specified index.
21964 * @param {Number} index
21967 item : function(index){
21968 return this.childNodes[index];
21972 * Replaces one child node in this node with another.
21973 * @param {Node} newChild The replacement node
21974 * @param {Node} oldChild The node to replace
21975 * @return {Node} The replaced node
21977 replaceChild : function(newChild, oldChild){
21978 this.insertBefore(newChild, oldChild);
21979 this.removeChild(oldChild);
21984 * Returns the index of a child node
21985 * @param {Node} node
21986 * @return {Number} The index of the node or -1 if it was not found
21988 indexOf : function(child){
21989 return this.childNodes.indexOf(child);
21993 * Returns the tree this node is in.
21996 getOwnerTree : function(){
21997 // if it doesn't have one, look for one
21998 if(!this.ownerTree){
22002 this.ownerTree = p.ownerTree;
22008 return this.ownerTree;
22012 * Returns depth of this node (the root node has a depth of 0)
22015 getDepth : function(){
22018 while(p.parentNode){
22026 setOwnerTree : function(tree){
22027 // if it's move, we need to update everyone
22028 if(tree != this.ownerTree){
22029 if(this.ownerTree){
22030 this.ownerTree.unregisterNode(this);
22032 this.ownerTree = tree;
22033 var cs = this.childNodes;
22034 for(var i = 0, len = cs.length; i < len; i++) {
22035 cs[i].setOwnerTree(tree);
22038 tree.registerNode(this);
22044 * Returns the path for this node. The path can be used to expand or select this node programmatically.
22045 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
22046 * @return {String} The path
22048 getPath : function(attr){
22049 attr = attr || "id";
22050 var p = this.parentNode;
22051 var b = [this.attributes[attr]];
22053 b.unshift(p.attributes[attr]);
22056 var sep = this.getOwnerTree().pathSeparator;
22057 return sep + b.join(sep);
22061 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
22062 * function call will be the scope provided or the current node. The arguments to the function
22063 * will be the args provided or the current node. If the function returns false at any point,
22064 * the bubble is stopped.
22065 * @param {Function} fn The function to call
22066 * @param {Object} scope (optional) The scope of the function (defaults to current node)
22067 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
22069 bubble : function(fn, scope, args){
22072 if(fn.call(scope || p, args || p) === false){
22080 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
22081 * function call will be the scope provided or the current node. The arguments to the function
22082 * will be the args provided or the current node. If the function returns false at any point,
22083 * the cascade is stopped on that branch.
22084 * @param {Function} fn The function to call
22085 * @param {Object} scope (optional) The scope of the function (defaults to current node)
22086 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
22088 cascade : function(fn, scope, args){
22089 if(fn.call(scope || this, args || this) !== false){
22090 var cs = this.childNodes;
22091 for(var i = 0, len = cs.length; i < len; i++) {
22092 cs[i].cascade(fn, scope, args);
22098 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
22099 * function call will be the scope provided or the current node. The arguments to the function
22100 * will be the args provided or the current node. If the function returns false at any point,
22101 * the iteration stops.
22102 * @param {Function} fn The function to call
22103 * @param {Object} scope (optional) The scope of the function (defaults to current node)
22104 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
22106 eachChild : function(fn, scope, args){
22107 var cs = this.childNodes;
22108 for(var i = 0, len = cs.length; i < len; i++) {
22109 if(fn.call(scope || this, args || cs[i]) === false){
22116 * Finds the first child that has the attribute with the specified value.
22117 * @param {String} attribute The attribute name
22118 * @param {Mixed} value The value to search for
22119 * @return {Node} The found child or null if none was found
22121 findChild : function(attribute, value){
22122 var cs = this.childNodes;
22123 for(var i = 0, len = cs.length; i < len; i++) {
22124 if(cs[i].attributes[attribute] == value){
22132 * Finds the first child by a custom function. The child matches if the function passed
22134 * @param {Function} fn
22135 * @param {Object} scope (optional)
22136 * @return {Node} The found child or null if none was found
22138 findChildBy : function(fn, scope){
22139 var cs = this.childNodes;
22140 for(var i = 0, len = cs.length; i < len; i++) {
22141 if(fn.call(scope||cs[i], cs[i]) === true){
22149 * Sorts this nodes children using the supplied sort function
22150 * @param {Function} fn
22151 * @param {Object} scope (optional)
22153 sort : function(fn, scope){
22154 var cs = this.childNodes;
22155 var len = cs.length;
22157 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
22159 for(var i = 0; i < len; i++){
22161 n.previousSibling = cs[i-1];
22162 n.nextSibling = cs[i+1];
22164 this.setFirstChild(n);
22167 this.setLastChild(n);
22174 * Returns true if this node is an ancestor (at any point) of the passed node.
22175 * @param {Node} node
22176 * @return {Boolean}
22178 contains : function(node){
22179 return node.isAncestor(this);
22183 * Returns true if the passed node is an ancestor (at any point) of this node.
22184 * @param {Node} node
22185 * @return {Boolean}
22187 isAncestor : function(node){
22188 var p = this.parentNode;
22198 toString : function(){
22199 return "[Node"+(this.id?" "+this.id:"")+"]";
22203 * Ext JS Library 1.1.1
22204 * Copyright(c) 2006-2007, Ext JS, LLC.
22206 * Originally Released Under LGPL - original licence link has changed is not relivant.
22209 * <script type="text/javascript">
22214 * @class Roo.ComponentMgr
22215 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
22218 Roo.ComponentMgr = function(){
22219 var all = new Roo.util.MixedCollection();
22223 * Registers a component.
22224 * @param {Roo.Component} c The component
22226 register : function(c){
22231 * Unregisters a component.
22232 * @param {Roo.Component} c The component
22234 unregister : function(c){
22239 * Returns a component by id
22240 * @param {String} id The component id
22242 get : function(id){
22243 return all.get(id);
22247 * Registers a function that will be called when a specified component is added to ComponentMgr
22248 * @param {String} id The component id
22249 * @param {Funtction} fn The callback function
22250 * @param {Object} scope The scope of the callback
22252 onAvailable : function(id, fn, scope){
22253 all.on("add", function(index, o){
22255 fn.call(scope || o, o);
22256 all.un("add", fn, scope);
22263 * Ext JS Library 1.1.1
22264 * Copyright(c) 2006-2007, Ext JS, LLC.
22266 * Originally Released Under LGPL - original licence link has changed is not relivant.
22269 * <script type="text/javascript">
22273 * @class Roo.Component
22274 * @extends Roo.util.Observable
22275 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
22276 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
22277 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
22278 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
22279 * All visual components (widgets) that require rendering into a layout should subclass Component.
22281 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
22282 * 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
22283 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
22285 Roo.Component = function(config){
22286 config = config || {};
22287 if(config.tagName || config.dom || typeof config == "string"){ // element object
22288 config = {el: config, id: config.id || config};
22290 this.initialConfig = config;
22292 Roo.apply(this, config);
22296 * Fires after the component is disabled.
22297 * @param {Roo.Component} this
22302 * Fires after the component is enabled.
22303 * @param {Roo.Component} this
22307 * @event beforeshow
22308 * Fires before the component is shown. Return false to stop the show.
22309 * @param {Roo.Component} this
22314 * Fires after the component is shown.
22315 * @param {Roo.Component} this
22319 * @event beforehide
22320 * Fires before the component is hidden. Return false to stop the hide.
22321 * @param {Roo.Component} this
22326 * Fires after the component is hidden.
22327 * @param {Roo.Component} this
22331 * @event beforerender
22332 * Fires before the component is rendered. Return false to stop the render.
22333 * @param {Roo.Component} this
22335 beforerender : true,
22338 * Fires after the component is rendered.
22339 * @param {Roo.Component} this
22343 * @event beforedestroy
22344 * Fires before the component is destroyed. Return false to stop the destroy.
22345 * @param {Roo.Component} this
22347 beforedestroy : true,
22350 * Fires after the component is destroyed.
22351 * @param {Roo.Component} this
22356 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
22358 Roo.ComponentMgr.register(this);
22359 Roo.Component.superclass.constructor.call(this);
22360 this.initComponent();
22361 if(this.renderTo){ // not supported by all components yet. use at your own risk!
22362 this.render(this.renderTo);
22363 delete this.renderTo;
22368 Roo.Component.AUTO_ID = 1000;
22370 Roo.extend(Roo.Component, Roo.util.Observable, {
22372 * @scope Roo.Component.prototype
22374 * true if this component is hidden. Read-only.
22379 * true if this component is disabled. Read-only.
22384 * true if this component has been rendered. Read-only.
22388 /** @cfg {String} disableClass
22389 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
22391 disabledClass : "x-item-disabled",
22392 /** @cfg {Boolean} allowDomMove
22393 * Whether the component can move the Dom node when rendering (defaults to true).
22395 allowDomMove : true,
22396 /** @cfg {String} hideMode
22397 * How this component should hidden. Supported values are
22398 * "visibility" (css visibility), "offsets" (negative offset position) and
22399 * "display" (css display) - defaults to "display".
22401 hideMode: 'display',
22404 ctype : "Roo.Component",
22407 * @cfg {String} actionMode
22408 * which property holds the element that used for hide() / show() / disable() / enable()
22414 getActionEl : function(){
22415 return this[this.actionMode];
22418 initComponent : Roo.emptyFn,
22420 * If this is a lazy rendering component, render it to its container element.
22421 * @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.
22423 render : function(container, position){
22424 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
22425 if(!container && this.el){
22426 this.el = Roo.get(this.el);
22427 container = this.el.dom.parentNode;
22428 this.allowDomMove = false;
22430 this.container = Roo.get(container);
22431 this.rendered = true;
22432 if(position !== undefined){
22433 if(typeof position == 'number'){
22434 position = this.container.dom.childNodes[position];
22436 position = Roo.getDom(position);
22439 this.onRender(this.container, position || null);
22441 this.el.addClass(this.cls);
22445 this.el.applyStyles(this.style);
22448 this.fireEvent("render", this);
22449 this.afterRender(this.container);
22461 // default function is not really useful
22462 onRender : function(ct, position){
22464 this.el = Roo.get(this.el);
22465 if(this.allowDomMove !== false){
22466 ct.dom.insertBefore(this.el.dom, position);
22472 getAutoCreate : function(){
22473 var cfg = typeof this.autoCreate == "object" ?
22474 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
22475 if(this.id && !cfg.id){
22482 afterRender : Roo.emptyFn,
22485 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
22486 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
22488 destroy : function(){
22489 if(this.fireEvent("beforedestroy", this) !== false){
22490 this.purgeListeners();
22491 this.beforeDestroy();
22493 this.el.removeAllListeners();
22495 if(this.actionMode == "container"){
22496 this.container.remove();
22500 Roo.ComponentMgr.unregister(this);
22501 this.fireEvent("destroy", this);
22506 beforeDestroy : function(){
22511 onDestroy : function(){
22516 * Returns the underlying {@link Roo.Element}.
22517 * @return {Roo.Element} The element
22519 getEl : function(){
22524 * Returns the id of this component.
22527 getId : function(){
22532 * Try to focus this component.
22533 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22534 * @return {Roo.Component} this
22536 focus : function(selectText){
22539 if(selectText === true){
22540 this.el.dom.select();
22555 * Disable this component.
22556 * @return {Roo.Component} this
22558 disable : function(){
22562 this.disabled = true;
22563 this.fireEvent("disable", this);
22568 onDisable : function(){
22569 this.getActionEl().addClass(this.disabledClass);
22570 this.el.dom.disabled = true;
22574 * Enable this component.
22575 * @return {Roo.Component} this
22577 enable : function(){
22581 this.disabled = false;
22582 this.fireEvent("enable", this);
22587 onEnable : function(){
22588 this.getActionEl().removeClass(this.disabledClass);
22589 this.el.dom.disabled = false;
22593 * Convenience function for setting disabled/enabled by boolean.
22594 * @param {Boolean} disabled
22596 setDisabled : function(disabled){
22597 this[disabled ? "disable" : "enable"]();
22601 * Show this component.
22602 * @return {Roo.Component} this
22605 if(this.fireEvent("beforeshow", this) !== false){
22606 this.hidden = false;
22610 this.fireEvent("show", this);
22616 onShow : function(){
22617 var ae = this.getActionEl();
22618 if(this.hideMode == 'visibility'){
22619 ae.dom.style.visibility = "visible";
22620 }else if(this.hideMode == 'offsets'){
22621 ae.removeClass('x-hidden');
22623 ae.dom.style.display = "";
22628 * Hide this component.
22629 * @return {Roo.Component} this
22632 if(this.fireEvent("beforehide", this) !== false){
22633 this.hidden = true;
22637 this.fireEvent("hide", this);
22643 onHide : function(){
22644 var ae = this.getActionEl();
22645 if(this.hideMode == 'visibility'){
22646 ae.dom.style.visibility = "hidden";
22647 }else if(this.hideMode == 'offsets'){
22648 ae.addClass('x-hidden');
22650 ae.dom.style.display = "none";
22655 * Convenience function to hide or show this component by boolean.
22656 * @param {Boolean} visible True to show, false to hide
22657 * @return {Roo.Component} this
22659 setVisible: function(visible){
22669 * Returns true if this component is visible.
22671 isVisible : function(){
22672 return this.getActionEl().isVisible();
22675 cloneConfig : function(overrides){
22676 overrides = overrides || {};
22677 var id = overrides.id || Roo.id();
22678 var cfg = Roo.applyIf(overrides, this.initialConfig);
22679 cfg.id = id; // prevent dup id
22680 return new this.constructor(cfg);
22684 * Ext JS Library 1.1.1
22685 * Copyright(c) 2006-2007, Ext JS, LLC.
22687 * Originally Released Under LGPL - original licence link has changed is not relivant.
22690 * <script type="text/javascript">
22695 * @extends Roo.Element
22696 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22697 * automatic maintaining of shadow/shim positions.
22698 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22699 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22700 * you can pass a string with a CSS class name. False turns off the shadow.
22701 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22702 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22703 * @cfg {String} cls CSS class to add to the element
22704 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22705 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22707 * @param {Object} config An object with config options.
22708 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22711 Roo.Layer = function(config, existingEl){
22712 config = config || {};
22713 var dh = Roo.DomHelper;
22714 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22716 this.dom = Roo.getDom(existingEl);
22719 var o = config.dh || {tag: "div", cls: "x-layer"};
22720 this.dom = dh.append(pel, o);
22723 this.addClass(config.cls);
22725 this.constrain = config.constrain !== false;
22726 this.visibilityMode = Roo.Element.VISIBILITY;
22728 this.id = this.dom.id = config.id;
22730 this.id = Roo.id(this.dom);
22732 this.zindex = config.zindex || this.getZIndex();
22733 this.position("absolute", this.zindex);
22735 this.shadowOffset = config.shadowOffset || 4;
22736 this.shadow = new Roo.Shadow({
22737 offset : this.shadowOffset,
22738 mode : config.shadow
22741 this.shadowOffset = 0;
22743 this.useShim = config.shim !== false && Roo.useShims;
22744 this.useDisplay = config.useDisplay;
22748 var supr = Roo.Element.prototype;
22750 // shims are shared among layer to keep from having 100 iframes
22753 Roo.extend(Roo.Layer, Roo.Element, {
22755 getZIndex : function(){
22756 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22759 getShim : function(){
22766 var shim = shims.shift();
22768 shim = this.createShim();
22769 shim.enableDisplayMode('block');
22770 shim.dom.style.display = 'none';
22771 shim.dom.style.visibility = 'visible';
22773 var pn = this.dom.parentNode;
22774 if(shim.dom.parentNode != pn){
22775 pn.insertBefore(shim.dom, this.dom);
22777 shim.setStyle('z-index', this.getZIndex()-2);
22782 hideShim : function(){
22784 this.shim.setDisplayed(false);
22785 shims.push(this.shim);
22790 disableShadow : function(){
22792 this.shadowDisabled = true;
22793 this.shadow.hide();
22794 this.lastShadowOffset = this.shadowOffset;
22795 this.shadowOffset = 0;
22799 enableShadow : function(show){
22801 this.shadowDisabled = false;
22802 this.shadowOffset = this.lastShadowOffset;
22803 delete this.lastShadowOffset;
22811 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22812 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22813 sync : function(doShow){
22814 var sw = this.shadow;
22815 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22816 var sh = this.getShim();
22818 var w = this.getWidth(),
22819 h = this.getHeight();
22821 var l = this.getLeft(true),
22822 t = this.getTop(true);
22824 if(sw && !this.shadowDisabled){
22825 if(doShow && !sw.isVisible()){
22828 sw.realign(l, t, w, h);
22834 // fit the shim behind the shadow, so it is shimmed too
22835 var a = sw.adjusts, s = sh.dom.style;
22836 s.left = (Math.min(l, l+a.l))+"px";
22837 s.top = (Math.min(t, t+a.t))+"px";
22838 s.width = (w+a.w)+"px";
22839 s.height = (h+a.h)+"px";
22846 sh.setLeftTop(l, t);
22853 destroy : function(){
22856 this.shadow.hide();
22858 this.removeAllListeners();
22859 var pn = this.dom.parentNode;
22861 pn.removeChild(this.dom);
22863 Roo.Element.uncache(this.id);
22866 remove : function(){
22871 beginUpdate : function(){
22872 this.updating = true;
22876 endUpdate : function(){
22877 this.updating = false;
22882 hideUnders : function(negOffset){
22884 this.shadow.hide();
22890 constrainXY : function(){
22891 if(this.constrain){
22892 var vw = Roo.lib.Dom.getViewWidth(),
22893 vh = Roo.lib.Dom.getViewHeight();
22894 var s = Roo.get(document).getScroll();
22896 var xy = this.getXY();
22897 var x = xy[0], y = xy[1];
22898 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22899 // only move it if it needs it
22901 // first validate right/bottom
22902 if((x + w) > vw+s.left){
22903 x = vw - w - this.shadowOffset;
22906 if((y + h) > vh+s.top){
22907 y = vh - h - this.shadowOffset;
22910 // then make sure top/left isn't negative
22921 var ay = this.avoidY;
22922 if(y <= ay && (y+h) >= ay){
22928 supr.setXY.call(this, xy);
22934 isVisible : function(){
22935 return this.visible;
22939 showAction : function(){
22940 this.visible = true; // track visibility to prevent getStyle calls
22941 if(this.useDisplay === true){
22942 this.setDisplayed("");
22943 }else if(this.lastXY){
22944 supr.setXY.call(this, this.lastXY);
22945 }else if(this.lastLT){
22946 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22951 hideAction : function(){
22952 this.visible = false;
22953 if(this.useDisplay === true){
22954 this.setDisplayed(false);
22956 this.setLeftTop(-10000,-10000);
22960 // overridden Element method
22961 setVisible : function(v, a, d, c, e){
22966 var cb = function(){
22971 }.createDelegate(this);
22972 supr.setVisible.call(this, true, true, d, cb, e);
22975 this.hideUnders(true);
22984 }.createDelegate(this);
22986 supr.setVisible.call(this, v, a, d, cb, e);
22995 storeXY : function(xy){
22996 delete this.lastLT;
23000 storeLeftTop : function(left, top){
23001 delete this.lastXY;
23002 this.lastLT = [left, top];
23006 beforeFx : function(){
23007 this.beforeAction();
23008 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
23012 afterFx : function(){
23013 Roo.Layer.superclass.afterFx.apply(this, arguments);
23014 this.sync(this.isVisible());
23018 beforeAction : function(){
23019 if(!this.updating && this.shadow){
23020 this.shadow.hide();
23024 // overridden Element method
23025 setLeft : function(left){
23026 this.storeLeftTop(left, this.getTop(true));
23027 supr.setLeft.apply(this, arguments);
23031 setTop : function(top){
23032 this.storeLeftTop(this.getLeft(true), top);
23033 supr.setTop.apply(this, arguments);
23037 setLeftTop : function(left, top){
23038 this.storeLeftTop(left, top);
23039 supr.setLeftTop.apply(this, arguments);
23043 setXY : function(xy, a, d, c, e){
23045 this.beforeAction();
23047 var cb = this.createCB(c);
23048 supr.setXY.call(this, xy, a, d, cb, e);
23055 createCB : function(c){
23066 // overridden Element method
23067 setX : function(x, a, d, c, e){
23068 this.setXY([x, this.getY()], a, d, c, e);
23071 // overridden Element method
23072 setY : function(y, a, d, c, e){
23073 this.setXY([this.getX(), y], a, d, c, e);
23076 // overridden Element method
23077 setSize : function(w, h, a, d, c, e){
23078 this.beforeAction();
23079 var cb = this.createCB(c);
23080 supr.setSize.call(this, w, h, a, d, cb, e);
23086 // overridden Element method
23087 setWidth : function(w, a, d, c, e){
23088 this.beforeAction();
23089 var cb = this.createCB(c);
23090 supr.setWidth.call(this, w, a, d, cb, e);
23096 // overridden Element method
23097 setHeight : function(h, a, d, c, e){
23098 this.beforeAction();
23099 var cb = this.createCB(c);
23100 supr.setHeight.call(this, h, a, d, cb, e);
23106 // overridden Element method
23107 setBounds : function(x, y, w, h, a, d, c, e){
23108 this.beforeAction();
23109 var cb = this.createCB(c);
23111 this.storeXY([x, y]);
23112 supr.setXY.call(this, [x, y]);
23113 supr.setSize.call(this, w, h, a, d, cb, e);
23116 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
23122 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
23123 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
23124 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
23125 * @param {Number} zindex The new z-index to set
23126 * @return {this} The Layer
23128 setZIndex : function(zindex){
23129 this.zindex = zindex;
23130 this.setStyle("z-index", zindex + 2);
23132 this.shadow.setZIndex(zindex + 1);
23135 this.shim.setStyle("z-index", zindex);
23141 * Ext JS Library 1.1.1
23142 * Copyright(c) 2006-2007, Ext JS, LLC.
23144 * Originally Released Under LGPL - original licence link has changed is not relivant.
23147 * <script type="text/javascript">
23152 * @class Roo.Shadow
23153 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
23154 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
23155 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
23157 * Create a new Shadow
23158 * @param {Object} config The config object
23160 Roo.Shadow = function(config){
23161 Roo.apply(this, config);
23162 if(typeof this.mode != "string"){
23163 this.mode = this.defaultMode;
23165 var o = this.offset, a = {h: 0};
23166 var rad = Math.floor(this.offset/2);
23167 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
23173 a.l -= this.offset + rad;
23174 a.t -= this.offset + rad;
23185 a.l -= (this.offset - rad);
23186 a.t -= this.offset + rad;
23188 a.w -= (this.offset - rad)*2;
23199 a.l -= (this.offset - rad);
23200 a.t -= (this.offset - rad);
23202 a.w -= (this.offset + rad + 1);
23203 a.h -= (this.offset + rad);
23212 Roo.Shadow.prototype = {
23214 * @cfg {String} mode
23215 * The shadow display mode. Supports the following options:<br />
23216 * sides: Shadow displays on both sides and bottom only<br />
23217 * frame: Shadow displays equally on all four sides<br />
23218 * drop: Traditional bottom-right drop shadow (default)
23221 * @cfg {String} offset
23222 * The number of pixels to offset the shadow from the element (defaults to 4)
23227 defaultMode: "drop",
23230 * Displays the shadow under the target element
23231 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
23233 show : function(target){
23234 target = Roo.get(target);
23236 this.el = Roo.Shadow.Pool.pull();
23237 if(this.el.dom.nextSibling != target.dom){
23238 this.el.insertBefore(target);
23241 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
23243 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
23246 target.getLeft(true),
23247 target.getTop(true),
23251 this.el.dom.style.display = "block";
23255 * Returns true if the shadow is visible, else false
23257 isVisible : function(){
23258 return this.el ? true : false;
23262 * Direct alignment when values are already available. Show must be called at least once before
23263 * calling this method to ensure it is initialized.
23264 * @param {Number} left The target element left position
23265 * @param {Number} top The target element top position
23266 * @param {Number} width The target element width
23267 * @param {Number} height The target element height
23269 realign : function(l, t, w, h){
23273 var a = this.adjusts, d = this.el.dom, s = d.style;
23275 s.left = (l+a.l)+"px";
23276 s.top = (t+a.t)+"px";
23277 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
23279 if(s.width != sws || s.height != shs){
23283 var cn = d.childNodes;
23284 var sww = Math.max(0, (sw-12))+"px";
23285 cn[0].childNodes[1].style.width = sww;
23286 cn[1].childNodes[1].style.width = sww;
23287 cn[2].childNodes[1].style.width = sww;
23288 cn[1].style.height = Math.max(0, (sh-12))+"px";
23294 * Hides this shadow
23298 this.el.dom.style.display = "none";
23299 Roo.Shadow.Pool.push(this.el);
23305 * Adjust the z-index of this shadow
23306 * @param {Number} zindex The new z-index
23308 setZIndex : function(z){
23311 this.el.setStyle("z-index", z);
23316 // Private utility class that manages the internal Shadow cache
23317 Roo.Shadow.Pool = function(){
23319 var markup = Roo.isIE ?
23320 '<div class="x-ie-shadow"></div>' :
23321 '<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>';
23324 var sh = p.shift();
23326 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
23327 sh.autoBoxAdjust = false;
23332 push : function(sh){
23338 * Ext JS Library 1.1.1
23339 * Copyright(c) 2006-2007, Ext JS, LLC.
23341 * Originally Released Under LGPL - original licence link has changed is not relivant.
23344 * <script type="text/javascript">
23348 * @class Roo.BoxComponent
23349 * @extends Roo.Component
23350 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
23351 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
23352 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
23353 * layout containers.
23355 * @param {Roo.Element/String/Object} config The configuration options.
23357 Roo.BoxComponent = function(config){
23358 Roo.Component.call(this, config);
23362 * Fires after the component is resized.
23363 * @param {Roo.Component} this
23364 * @param {Number} adjWidth The box-adjusted width that was set
23365 * @param {Number} adjHeight The box-adjusted height that was set
23366 * @param {Number} rawWidth The width that was originally specified
23367 * @param {Number} rawHeight The height that was originally specified
23372 * Fires after the component is moved.
23373 * @param {Roo.Component} this
23374 * @param {Number} x The new x position
23375 * @param {Number} y The new y position
23381 Roo.extend(Roo.BoxComponent, Roo.Component, {
23382 // private, set in afterRender to signify that the component has been rendered
23384 // private, used to defer height settings to subclasses
23385 deferHeight: false,
23386 /** @cfg {Number} width
23387 * width (optional) size of component
23389 /** @cfg {Number} height
23390 * height (optional) size of component
23394 * Sets the width and height of the component. This method fires the resize event. This method can accept
23395 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
23396 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
23397 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
23398 * @return {Roo.BoxComponent} this
23400 setSize : function(w, h){
23401 // support for standard size objects
23402 if(typeof w == 'object'){
23407 if(!this.boxReady){
23413 // prevent recalcs when not needed
23414 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
23417 this.lastSize = {width: w, height: h};
23419 var adj = this.adjustSize(w, h);
23420 var aw = adj.width, ah = adj.height;
23421 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
23422 var rz = this.getResizeEl();
23423 if(!this.deferHeight && aw !== undefined && ah !== undefined){
23424 rz.setSize(aw, ah);
23425 }else if(!this.deferHeight && ah !== undefined){
23427 }else if(aw !== undefined){
23430 this.onResize(aw, ah, w, h);
23431 this.fireEvent('resize', this, aw, ah, w, h);
23437 * Gets the current size of the component's underlying element.
23438 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
23440 getSize : function(){
23441 return this.el.getSize();
23445 * Gets the current XY position of the component's underlying element.
23446 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
23447 * @return {Array} The XY position of the element (e.g., [100, 200])
23449 getPosition : function(local){
23450 if(local === true){
23451 return [this.el.getLeft(true), this.el.getTop(true)];
23453 return this.xy || this.el.getXY();
23457 * Gets the current box measurements of the component's underlying element.
23458 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
23459 * @returns {Object} box An object in the format {x, y, width, height}
23461 getBox : function(local){
23462 var s = this.el.getSize();
23464 s.x = this.el.getLeft(true);
23465 s.y = this.el.getTop(true);
23467 var xy = this.xy || this.el.getXY();
23475 * Sets the current box measurements of the component's underlying element.
23476 * @param {Object} box An object in the format {x, y, width, height}
23477 * @returns {Roo.BoxComponent} this
23479 updateBox : function(box){
23480 this.setSize(box.width, box.height);
23481 this.setPagePosition(box.x, box.y);
23486 getResizeEl : function(){
23487 return this.resizeEl || this.el;
23491 getPositionEl : function(){
23492 return this.positionEl || this.el;
23496 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23497 * This method fires the move event.
23498 * @param {Number} left The new left
23499 * @param {Number} top The new top
23500 * @returns {Roo.BoxComponent} this
23502 setPosition : function(x, y){
23505 if(!this.boxReady){
23508 var adj = this.adjustPosition(x, y);
23509 var ax = adj.x, ay = adj.y;
23511 var el = this.getPositionEl();
23512 if(ax !== undefined || ay !== undefined){
23513 if(ax !== undefined && ay !== undefined){
23514 el.setLeftTop(ax, ay);
23515 }else if(ax !== undefined){
23517 }else if(ay !== undefined){
23520 this.onPosition(ax, ay);
23521 this.fireEvent('move', this, ax, ay);
23527 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23528 * This method fires the move event.
23529 * @param {Number} x The new x position
23530 * @param {Number} y The new y position
23531 * @returns {Roo.BoxComponent} this
23533 setPagePosition : function(x, y){
23536 if(!this.boxReady){
23539 if(x === undefined || y === undefined){ // cannot translate undefined points
23542 var p = this.el.translatePoints(x, y);
23543 this.setPosition(p.left, p.top);
23548 onRender : function(ct, position){
23549 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23551 this.resizeEl = Roo.get(this.resizeEl);
23553 if(this.positionEl){
23554 this.positionEl = Roo.get(this.positionEl);
23559 afterRender : function(){
23560 Roo.BoxComponent.superclass.afterRender.call(this);
23561 this.boxReady = true;
23562 this.setSize(this.width, this.height);
23563 if(this.x || this.y){
23564 this.setPosition(this.x, this.y);
23566 if(this.pageX || this.pageY){
23567 this.setPagePosition(this.pageX, this.pageY);
23572 * Force the component's size to recalculate based on the underlying element's current height and width.
23573 * @returns {Roo.BoxComponent} this
23575 syncSize : function(){
23576 delete this.lastSize;
23577 this.setSize(this.el.getWidth(), this.el.getHeight());
23582 * Called after the component is resized, this method is empty by default but can be implemented by any
23583 * subclass that needs to perform custom logic after a resize occurs.
23584 * @param {Number} adjWidth The box-adjusted width that was set
23585 * @param {Number} adjHeight The box-adjusted height that was set
23586 * @param {Number} rawWidth The width that was originally specified
23587 * @param {Number} rawHeight The height that was originally specified
23589 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23594 * Called after the component is moved, this method is empty by default but can be implemented by any
23595 * subclass that needs to perform custom logic after a move occurs.
23596 * @param {Number} x The new x position
23597 * @param {Number} y The new y position
23599 onPosition : function(x, y){
23604 adjustSize : function(w, h){
23605 if(this.autoWidth){
23608 if(this.autoHeight){
23611 return {width : w, height: h};
23615 adjustPosition : function(x, y){
23616 return {x : x, y: y};
23620 * Ext JS Library 1.1.1
23621 * Copyright(c) 2006-2007, Ext JS, LLC.
23623 * Originally Released Under LGPL - original licence link has changed is not relivant.
23626 * <script type="text/javascript">
23631 * @class Roo.SplitBar
23632 * @extends Roo.util.Observable
23633 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23637 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23638 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23639 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23640 split.minSize = 100;
23641 split.maxSize = 600;
23642 split.animate = true;
23643 split.on('moved', splitterMoved);
23646 * Create a new SplitBar
23647 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23648 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23649 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23650 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23651 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23652 position of the SplitBar).
23654 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23657 this.el = Roo.get(dragElement, true);
23658 this.el.dom.unselectable = "on";
23660 this.resizingEl = Roo.get(resizingElement, true);
23664 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23665 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23668 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23671 * The minimum size of the resizing element. (Defaults to 0)
23677 * The maximum size of the resizing element. (Defaults to 2000)
23680 this.maxSize = 2000;
23683 * Whether to animate the transition to the new size
23686 this.animate = false;
23689 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23692 this.useShim = false;
23697 if(!existingProxy){
23699 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23701 this.proxy = Roo.get(existingProxy).dom;
23704 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23707 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23710 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23713 this.dragSpecs = {};
23716 * @private The adapter to use to positon and resize elements
23718 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23719 this.adapter.init(this);
23721 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23723 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23724 this.el.addClass("x-splitbar-h");
23727 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23728 this.el.addClass("x-splitbar-v");
23734 * Fires when the splitter is moved (alias for {@link #event-moved})
23735 * @param {Roo.SplitBar} this
23736 * @param {Number} newSize the new width or height
23741 * Fires when the splitter is moved
23742 * @param {Roo.SplitBar} this
23743 * @param {Number} newSize the new width or height
23747 * @event beforeresize
23748 * Fires before the splitter is dragged
23749 * @param {Roo.SplitBar} this
23751 "beforeresize" : true,
23753 "beforeapply" : true
23756 Roo.util.Observable.call(this);
23759 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23760 onStartProxyDrag : function(x, y){
23761 this.fireEvent("beforeresize", this);
23763 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23765 o.enableDisplayMode("block");
23766 // all splitbars share the same overlay
23767 Roo.SplitBar.prototype.overlay = o;
23769 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23770 this.overlay.show();
23771 Roo.get(this.proxy).setDisplayed("block");
23772 var size = this.adapter.getElementSize(this);
23773 this.activeMinSize = this.getMinimumSize();;
23774 this.activeMaxSize = this.getMaximumSize();;
23775 var c1 = size - this.activeMinSize;
23776 var c2 = Math.max(this.activeMaxSize - size, 0);
23777 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23778 this.dd.resetConstraints();
23779 this.dd.setXConstraint(
23780 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23781 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23783 this.dd.setYConstraint(0, 0);
23785 this.dd.resetConstraints();
23786 this.dd.setXConstraint(0, 0);
23787 this.dd.setYConstraint(
23788 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23789 this.placement == Roo.SplitBar.TOP ? c2 : c1
23792 this.dragSpecs.startSize = size;
23793 this.dragSpecs.startPoint = [x, y];
23794 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23798 * @private Called after the drag operation by the DDProxy
23800 onEndProxyDrag : function(e){
23801 Roo.get(this.proxy).setDisplayed(false);
23802 var endPoint = Roo.lib.Event.getXY(e);
23804 this.overlay.hide();
23807 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23808 newSize = this.dragSpecs.startSize +
23809 (this.placement == Roo.SplitBar.LEFT ?
23810 endPoint[0] - this.dragSpecs.startPoint[0] :
23811 this.dragSpecs.startPoint[0] - endPoint[0]
23814 newSize = this.dragSpecs.startSize +
23815 (this.placement == Roo.SplitBar.TOP ?
23816 endPoint[1] - this.dragSpecs.startPoint[1] :
23817 this.dragSpecs.startPoint[1] - endPoint[1]
23820 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23821 if(newSize != this.dragSpecs.startSize){
23822 if(this.fireEvent('beforeapply', this, newSize) !== false){
23823 this.adapter.setElementSize(this, newSize);
23824 this.fireEvent("moved", this, newSize);
23825 this.fireEvent("resize", this, newSize);
23831 * Get the adapter this SplitBar uses
23832 * @return The adapter object
23834 getAdapter : function(){
23835 return this.adapter;
23839 * Set the adapter this SplitBar uses
23840 * @param {Object} adapter A SplitBar adapter object
23842 setAdapter : function(adapter){
23843 this.adapter = adapter;
23844 this.adapter.init(this);
23848 * Gets the minimum size for the resizing element
23849 * @return {Number} The minimum size
23851 getMinimumSize : function(){
23852 return this.minSize;
23856 * Sets the minimum size for the resizing element
23857 * @param {Number} minSize The minimum size
23859 setMinimumSize : function(minSize){
23860 this.minSize = minSize;
23864 * Gets the maximum size for the resizing element
23865 * @return {Number} The maximum size
23867 getMaximumSize : function(){
23868 return this.maxSize;
23872 * Sets the maximum size for the resizing element
23873 * @param {Number} maxSize The maximum size
23875 setMaximumSize : function(maxSize){
23876 this.maxSize = maxSize;
23880 * Sets the initialize size for the resizing element
23881 * @param {Number} size The initial size
23883 setCurrentSize : function(size){
23884 var oldAnimate = this.animate;
23885 this.animate = false;
23886 this.adapter.setElementSize(this, size);
23887 this.animate = oldAnimate;
23891 * Destroy this splitbar.
23892 * @param {Boolean} removeEl True to remove the element
23894 destroy : function(removeEl){
23896 this.shim.remove();
23899 this.proxy.parentNode.removeChild(this.proxy);
23907 * @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.
23909 Roo.SplitBar.createProxy = function(dir){
23910 var proxy = new Roo.Element(document.createElement("div"));
23911 proxy.unselectable();
23912 var cls = 'x-splitbar-proxy';
23913 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23914 document.body.appendChild(proxy.dom);
23919 * @class Roo.SplitBar.BasicLayoutAdapter
23920 * Default Adapter. It assumes the splitter and resizing element are not positioned
23921 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23923 Roo.SplitBar.BasicLayoutAdapter = function(){
23926 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23927 // do nothing for now
23928 init : function(s){
23932 * Called before drag operations to get the current size of the resizing element.
23933 * @param {Roo.SplitBar} s The SplitBar using this adapter
23935 getElementSize : function(s){
23936 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23937 return s.resizingEl.getWidth();
23939 return s.resizingEl.getHeight();
23944 * Called after drag operations to set the size of the resizing element.
23945 * @param {Roo.SplitBar} s The SplitBar using this adapter
23946 * @param {Number} newSize The new size to set
23947 * @param {Function} onComplete A function to be invoked when resizing is complete
23949 setElementSize : function(s, newSize, onComplete){
23950 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23952 s.resizingEl.setWidth(newSize);
23954 onComplete(s, newSize);
23957 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23962 s.resizingEl.setHeight(newSize);
23964 onComplete(s, newSize);
23967 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23974 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23975 * @extends Roo.SplitBar.BasicLayoutAdapter
23976 * Adapter that moves the splitter element to align with the resized sizing element.
23977 * Used with an absolute positioned SplitBar.
23978 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23979 * document.body, make sure you assign an id to the body element.
23981 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23982 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23983 this.container = Roo.get(container);
23986 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23987 init : function(s){
23988 this.basic.init(s);
23991 getElementSize : function(s){
23992 return this.basic.getElementSize(s);
23995 setElementSize : function(s, newSize, onComplete){
23996 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23999 moveSplitter : function(s){
24000 var yes = Roo.SplitBar;
24001 switch(s.placement){
24003 s.el.setX(s.resizingEl.getRight());
24006 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
24009 s.el.setY(s.resizingEl.getBottom());
24012 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
24019 * Orientation constant - Create a vertical SplitBar
24023 Roo.SplitBar.VERTICAL = 1;
24026 * Orientation constant - Create a horizontal SplitBar
24030 Roo.SplitBar.HORIZONTAL = 2;
24033 * Placement constant - The resizing element is to the left of the splitter element
24037 Roo.SplitBar.LEFT = 1;
24040 * Placement constant - The resizing element is to the right of the splitter element
24044 Roo.SplitBar.RIGHT = 2;
24047 * Placement constant - The resizing element is positioned above the splitter element
24051 Roo.SplitBar.TOP = 3;
24054 * Placement constant - The resizing element is positioned under splitter element
24058 Roo.SplitBar.BOTTOM = 4;
24061 * Ext JS Library 1.1.1
24062 * Copyright(c) 2006-2007, Ext JS, LLC.
24064 * Originally Released Under LGPL - original licence link has changed is not relivant.
24067 * <script type="text/javascript">
24072 * @extends Roo.util.Observable
24073 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
24074 * This class also supports single and multi selection modes. <br>
24075 * Create a data model bound view:
24077 var store = new Roo.data.Store(...);
24079 var view = new Roo.View({
24081 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
24083 singleSelect: true,
24084 selectedClass: "ydataview-selected",
24088 // listen for node click?
24089 view.on("click", function(vw, index, node, e){
24090 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24094 dataModel.load("foobar.xml");
24096 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
24098 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
24099 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
24101 * Note: old style constructor is still suported (container, template, config)
24104 * Create a new View
24105 * @param {Object} config The config object
24108 Roo.View = function(config, depreciated_tpl, depreciated_config){
24110 if (typeof(depreciated_tpl) == 'undefined') {
24111 // new way.. - universal constructor.
24112 Roo.apply(this, config);
24113 this.el = Roo.get(this.el);
24116 this.el = Roo.get(config);
24117 this.tpl = depreciated_tpl;
24118 Roo.apply(this, depreciated_config);
24122 if(typeof(this.tpl) == "string"){
24123 this.tpl = new Roo.Template(this.tpl);
24125 // support xtype ctors..
24126 this.tpl = new Roo.factory(this.tpl, Roo);
24130 this.tpl.compile();
24137 * @event beforeclick
24138 * Fires before a click is processed. Returns false to cancel the default action.
24139 * @param {Roo.View} this
24140 * @param {Number} index The index of the target node
24141 * @param {HTMLElement} node The target node
24142 * @param {Roo.EventObject} e The raw event object
24144 "beforeclick" : true,
24147 * Fires when a template node is clicked.
24148 * @param {Roo.View} this
24149 * @param {Number} index The index of the target node
24150 * @param {HTMLElement} node The target node
24151 * @param {Roo.EventObject} e The raw event object
24156 * Fires when a template node is double clicked.
24157 * @param {Roo.View} this
24158 * @param {Number} index The index of the target node
24159 * @param {HTMLElement} node The target node
24160 * @param {Roo.EventObject} e The raw event object
24164 * @event contextmenu
24165 * Fires when a template node is right clicked.
24166 * @param {Roo.View} this
24167 * @param {Number} index The index of the target node
24168 * @param {HTMLElement} node The target node
24169 * @param {Roo.EventObject} e The raw event object
24171 "contextmenu" : true,
24173 * @event selectionchange
24174 * Fires when the selected nodes change.
24175 * @param {Roo.View} this
24176 * @param {Array} selections Array of the selected nodes
24178 "selectionchange" : true,
24181 * @event beforeselect
24182 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
24183 * @param {Roo.View} this
24184 * @param {HTMLElement} node The node to be selected
24185 * @param {Array} selections Array of currently selected nodes
24187 "beforeselect" : true,
24189 * @event preparedata
24190 * Fires on every row to render, to allow you to change the data.
24191 * @param {Roo.View} this
24192 * @param {Object} data to be rendered (change this)
24194 "preparedata" : true
24198 "click": this.onClick,
24199 "dblclick": this.onDblClick,
24200 "contextmenu": this.onContextMenu,
24204 this.selections = [];
24206 this.cmp = new Roo.CompositeElementLite([]);
24208 this.store = Roo.factory(this.store, Roo.data);
24209 this.setStore(this.store, true);
24211 Roo.View.superclass.constructor.call(this);
24214 Roo.extend(Roo.View, Roo.util.Observable, {
24217 * @cfg {Roo.data.Store} store Data store to load data from.
24222 * @cfg {String|Roo.Element} el The container element.
24227 * @cfg {String|Roo.Template} tpl The template used by this View
24231 * @cfg {String} dataName the named area of the template to use as the data area
24232 * Works with domtemplates roo-name="name"
24236 * @cfg {String} selectedClass The css class to add to selected nodes
24238 selectedClass : "x-view-selected",
24240 * @cfg {String} emptyText The empty text to show when nothing is loaded.
24245 * @cfg {String} text to display on mask (default Loading)
24249 * @cfg {Boolean} multiSelect Allow multiple selection
24251 multiSelect : false,
24253 * @cfg {Boolean} singleSelect Allow single selection
24255 singleSelect: false,
24258 * @cfg {Boolean} toggleSelect - selecting
24260 toggleSelect : false,
24263 * Returns the element this view is bound to.
24264 * @return {Roo.Element}
24266 getEl : function(){
24271 * Refreshes the view. - called by datachanged on the store. - do not call directly.
24273 refresh : function(){
24276 // if we are using something like 'domtemplate', then
24277 // the what gets used is:
24278 // t.applySubtemplate(NAME, data, wrapping data..)
24279 // the outer template then get' applied with
24280 // the store 'extra data'
24281 // and the body get's added to the
24282 // roo-name="data" node?
24283 // <span class='roo-tpl-{name}'></span> ?????
24287 this.clearSelections();
24288 this.el.update("");
24290 var records = this.store.getRange();
24291 if(records.length < 1) {
24293 // is this valid?? = should it render a template??
24295 this.el.update(this.emptyText);
24299 if (this.dataName) {
24300 this.el.update(t.apply(this.store.meta)); //????
24301 el = this.el.child('.roo-tpl-' + this.dataName);
24304 for(var i = 0, len = records.length; i < len; i++){
24305 var data = this.prepareData(records[i].data, i, records[i]);
24306 this.fireEvent("preparedata", this, data, i, records[i]);
24307 html[html.length] = Roo.util.Format.trim(
24309 t.applySubtemplate(this.dataName, data, this.store.meta) :
24316 el.update(html.join(""));
24317 this.nodes = el.dom.childNodes;
24318 this.updateIndexes(0);
24322 * Function to override to reformat the data that is sent to
24323 * the template for each node.
24324 * DEPRICATED - use the preparedata event handler.
24325 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
24326 * a JSON object for an UpdateManager bound view).
24328 prepareData : function(data, index, record)
24330 this.fireEvent("preparedata", this, data, index, record);
24334 onUpdate : function(ds, record){
24335 this.clearSelections();
24336 var index = this.store.indexOf(record);
24337 var n = this.nodes[index];
24338 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
24339 n.parentNode.removeChild(n);
24340 this.updateIndexes(index, index);
24346 onAdd : function(ds, records, index)
24348 this.clearSelections();
24349 if(this.nodes.length == 0){
24353 var n = this.nodes[index];
24354 for(var i = 0, len = records.length; i < len; i++){
24355 var d = this.prepareData(records[i].data, i, records[i]);
24357 this.tpl.insertBefore(n, d);
24360 this.tpl.append(this.el, d);
24363 this.updateIndexes(index);
24366 onRemove : function(ds, record, index){
24367 this.clearSelections();
24368 var el = this.dataName ?
24369 this.el.child('.roo-tpl-' + this.dataName) :
24371 el.dom.removeChild(this.nodes[index]);
24372 this.updateIndexes(index);
24376 * Refresh an individual node.
24377 * @param {Number} index
24379 refreshNode : function(index){
24380 this.onUpdate(this.store, this.store.getAt(index));
24383 updateIndexes : function(startIndex, endIndex){
24384 var ns = this.nodes;
24385 startIndex = startIndex || 0;
24386 endIndex = endIndex || ns.length - 1;
24387 for(var i = startIndex; i <= endIndex; i++){
24388 ns[i].nodeIndex = i;
24393 * Changes the data store this view uses and refresh the view.
24394 * @param {Store} store
24396 setStore : function(store, initial){
24397 if(!initial && this.store){
24398 this.store.un("datachanged", this.refresh);
24399 this.store.un("add", this.onAdd);
24400 this.store.un("remove", this.onRemove);
24401 this.store.un("update", this.onUpdate);
24402 this.store.un("clear", this.refresh);
24403 this.store.un("beforeload", this.onBeforeLoad);
24404 this.store.un("load", this.onLoad);
24405 this.store.un("loadexception", this.onLoad);
24409 store.on("datachanged", this.refresh, this);
24410 store.on("add", this.onAdd, this);
24411 store.on("remove", this.onRemove, this);
24412 store.on("update", this.onUpdate, this);
24413 store.on("clear", this.refresh, this);
24414 store.on("beforeload", this.onBeforeLoad, this);
24415 store.on("load", this.onLoad, this);
24416 store.on("loadexception", this.onLoad, this);
24424 * onbeforeLoad - masks the loading area.
24427 onBeforeLoad : function()
24429 this.el.update("");
24430 this.el.mask(this.mask ? this.mask : "Loading" );
24432 onLoad : function ()
24439 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
24440 * @param {HTMLElement} node
24441 * @return {HTMLElement} The template node
24443 findItemFromChild : function(node){
24444 var el = this.dataName ?
24445 this.el.child('.roo-tpl-' + this.dataName,true) :
24448 if(!node || node.parentNode == el){
24451 var p = node.parentNode;
24452 while(p && p != el){
24453 if(p.parentNode == el){
24462 onClick : function(e){
24463 var item = this.findItemFromChild(e.getTarget());
24465 var index = this.indexOf(item);
24466 if(this.onItemClick(item, index, e) !== false){
24467 this.fireEvent("click", this, index, item, e);
24470 this.clearSelections();
24475 onContextMenu : function(e){
24476 var item = this.findItemFromChild(e.getTarget());
24478 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
24483 onDblClick : function(e){
24484 var item = this.findItemFromChild(e.getTarget());
24486 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
24490 onItemClick : function(item, index, e)
24492 if(this.fireEvent("beforeclick", this, index, item, e) === false){
24495 if (this.toggleSelect) {
24496 var m = this.isSelected(item) ? 'unselect' : 'select';
24499 _t[m](item, true, false);
24502 if(this.multiSelect || this.singleSelect){
24503 if(this.multiSelect && e.shiftKey && this.lastSelection){
24504 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
24506 this.select(item, this.multiSelect && e.ctrlKey);
24507 this.lastSelection = item;
24509 e.preventDefault();
24515 * Get the number of selected nodes.
24518 getSelectionCount : function(){
24519 return this.selections.length;
24523 * Get the currently selected nodes.
24524 * @return {Array} An array of HTMLElements
24526 getSelectedNodes : function(){
24527 return this.selections;
24531 * Get the indexes of the selected nodes.
24534 getSelectedIndexes : function(){
24535 var indexes = [], s = this.selections;
24536 for(var i = 0, len = s.length; i < len; i++){
24537 indexes.push(s[i].nodeIndex);
24543 * Clear all selections
24544 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
24546 clearSelections : function(suppressEvent){
24547 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
24548 this.cmp.elements = this.selections;
24549 this.cmp.removeClass(this.selectedClass);
24550 this.selections = [];
24551 if(!suppressEvent){
24552 this.fireEvent("selectionchange", this, this.selections);
24558 * Returns true if the passed node is selected
24559 * @param {HTMLElement/Number} node The node or node index
24560 * @return {Boolean}
24562 isSelected : function(node){
24563 var s = this.selections;
24567 node = this.getNode(node);
24568 return s.indexOf(node) !== -1;
24573 * @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
24574 * @param {Boolean} keepExisting (optional) true to keep existing selections
24575 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24577 select : function(nodeInfo, keepExisting, suppressEvent){
24578 if(nodeInfo instanceof Array){
24580 this.clearSelections(true);
24582 for(var i = 0, len = nodeInfo.length; i < len; i++){
24583 this.select(nodeInfo[i], true, true);
24587 var node = this.getNode(nodeInfo);
24588 if(!node || this.isSelected(node)){
24589 return; // already selected.
24592 this.clearSelections(true);
24594 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24595 Roo.fly(node).addClass(this.selectedClass);
24596 this.selections.push(node);
24597 if(!suppressEvent){
24598 this.fireEvent("selectionchange", this, this.selections);
24606 * @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
24607 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24608 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24610 unselect : function(nodeInfo, keepExisting, suppressEvent)
24612 if(nodeInfo instanceof Array){
24613 Roo.each(this.selections, function(s) {
24614 this.unselect(s, nodeInfo);
24618 var node = this.getNode(nodeInfo);
24619 if(!node || !this.isSelected(node)){
24620 Roo.log("not selected");
24621 return; // not selected.
24625 Roo.each(this.selections, function(s) {
24627 Roo.fly(node).removeClass(this.selectedClass);
24634 this.selections= ns;
24635 this.fireEvent("selectionchange", this, this.selections);
24639 * Gets a template node.
24640 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24641 * @return {HTMLElement} The node or null if it wasn't found
24643 getNode : function(nodeInfo){
24644 if(typeof nodeInfo == "string"){
24645 return document.getElementById(nodeInfo);
24646 }else if(typeof nodeInfo == "number"){
24647 return this.nodes[nodeInfo];
24653 * Gets a range template nodes.
24654 * @param {Number} startIndex
24655 * @param {Number} endIndex
24656 * @return {Array} An array of nodes
24658 getNodes : function(start, end){
24659 var ns = this.nodes;
24660 start = start || 0;
24661 end = typeof end == "undefined" ? ns.length - 1 : end;
24664 for(var i = start; i <= end; i++){
24668 for(var i = start; i >= end; i--){
24676 * Finds the index of the passed node
24677 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24678 * @return {Number} The index of the node or -1
24680 indexOf : function(node){
24681 node = this.getNode(node);
24682 if(typeof node.nodeIndex == "number"){
24683 return node.nodeIndex;
24685 var ns = this.nodes;
24686 for(var i = 0, len = ns.length; i < len; i++){
24696 * Ext JS Library 1.1.1
24697 * Copyright(c) 2006-2007, Ext JS, LLC.
24699 * Originally Released Under LGPL - original licence link has changed is not relivant.
24702 * <script type="text/javascript">
24706 * @class Roo.JsonView
24707 * @extends Roo.View
24708 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24710 var view = new Roo.JsonView({
24711 container: "my-element",
24712 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24717 // listen for node click?
24718 view.on("click", function(vw, index, node, e){
24719 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24722 // direct load of JSON data
24723 view.load("foobar.php");
24725 // Example from my blog list
24726 var tpl = new Roo.Template(
24727 '<div class="entry">' +
24728 '<a class="entry-title" href="{link}">{title}</a>' +
24729 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24730 "</div><hr />"
24733 var moreView = new Roo.JsonView({
24734 container : "entry-list",
24738 moreView.on("beforerender", this.sortEntries, this);
24740 url: "/blog/get-posts.php",
24741 params: "allposts=true",
24742 text: "Loading Blog Entries..."
24746 * Note: old code is supported with arguments : (container, template, config)
24750 * Create a new JsonView
24752 * @param {Object} config The config object
24755 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24758 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24760 var um = this.el.getUpdateManager();
24761 um.setRenderer(this);
24762 um.on("update", this.onLoad, this);
24763 um.on("failure", this.onLoadException, this);
24766 * @event beforerender
24767 * Fires before rendering of the downloaded JSON data.
24768 * @param {Roo.JsonView} this
24769 * @param {Object} data The JSON data loaded
24773 * Fires when data is loaded.
24774 * @param {Roo.JsonView} this
24775 * @param {Object} data The JSON data loaded
24776 * @param {Object} response The raw Connect response object
24779 * @event loadexception
24780 * Fires when loading fails.
24781 * @param {Roo.JsonView} this
24782 * @param {Object} response The raw Connect response object
24785 'beforerender' : true,
24787 'loadexception' : true
24790 Roo.extend(Roo.JsonView, Roo.View, {
24792 * @type {String} The root property in the loaded JSON object that contains the data
24797 * Refreshes the view.
24799 refresh : function(){
24800 this.clearSelections();
24801 this.el.update("");
24803 var o = this.jsonData;
24804 if(o && o.length > 0){
24805 for(var i = 0, len = o.length; i < len; i++){
24806 var data = this.prepareData(o[i], i, o);
24807 html[html.length] = this.tpl.apply(data);
24810 html.push(this.emptyText);
24812 this.el.update(html.join(""));
24813 this.nodes = this.el.dom.childNodes;
24814 this.updateIndexes(0);
24818 * 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.
24819 * @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:
24822 url: "your-url.php",
24823 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24824 callback: yourFunction,
24825 scope: yourObject, //(optional scope)
24828 text: "Loading...",
24833 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24834 * 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.
24835 * @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}
24836 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24837 * @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.
24840 var um = this.el.getUpdateManager();
24841 um.update.apply(um, arguments);
24844 render : function(el, response){
24845 this.clearSelections();
24846 this.el.update("");
24849 o = Roo.util.JSON.decode(response.responseText);
24852 o = o[this.jsonRoot];
24857 * The current JSON data or null
24860 this.beforeRender();
24865 * Get the number of records in the current JSON dataset
24868 getCount : function(){
24869 return this.jsonData ? this.jsonData.length : 0;
24873 * Returns the JSON object for the specified node(s)
24874 * @param {HTMLElement/Array} node The node or an array of nodes
24875 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24876 * you get the JSON object for the node
24878 getNodeData : function(node){
24879 if(node instanceof Array){
24881 for(var i = 0, len = node.length; i < len; i++){
24882 data.push(this.getNodeData(node[i]));
24886 return this.jsonData[this.indexOf(node)] || null;
24889 beforeRender : function(){
24890 this.snapshot = this.jsonData;
24892 this.sort.apply(this, this.sortInfo);
24894 this.fireEvent("beforerender", this, this.jsonData);
24897 onLoad : function(el, o){
24898 this.fireEvent("load", this, this.jsonData, o);
24901 onLoadException : function(el, o){
24902 this.fireEvent("loadexception", this, o);
24906 * Filter the data by a specific property.
24907 * @param {String} property A property on your JSON objects
24908 * @param {String/RegExp} value Either string that the property values
24909 * should start with, or a RegExp to test against the property
24911 filter : function(property, value){
24914 var ss = this.snapshot;
24915 if(typeof value == "string"){
24916 var vlen = value.length;
24918 this.clearFilter();
24921 value = value.toLowerCase();
24922 for(var i = 0, len = ss.length; i < len; i++){
24924 if(o[property].substr(0, vlen).toLowerCase() == value){
24928 } else if(value.exec){ // regex?
24929 for(var i = 0, len = ss.length; i < len; i++){
24931 if(value.test(o[property])){
24938 this.jsonData = data;
24944 * Filter by a function. The passed function will be called with each
24945 * object in the current dataset. If the function returns true the value is kept,
24946 * otherwise it is filtered.
24947 * @param {Function} fn
24948 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24950 filterBy : function(fn, scope){
24953 var ss = this.snapshot;
24954 for(var i = 0, len = ss.length; i < len; i++){
24956 if(fn.call(scope || this, o)){
24960 this.jsonData = data;
24966 * Clears the current filter.
24968 clearFilter : function(){
24969 if(this.snapshot && this.jsonData != this.snapshot){
24970 this.jsonData = this.snapshot;
24977 * Sorts the data for this view and refreshes it.
24978 * @param {String} property A property on your JSON objects to sort on
24979 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24980 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24982 sort : function(property, dir, sortType){
24983 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24986 var dsc = dir && dir.toLowerCase() == "desc";
24987 var f = function(o1, o2){
24988 var v1 = sortType ? sortType(o1[p]) : o1[p];
24989 var v2 = sortType ? sortType(o2[p]) : o2[p];
24992 return dsc ? +1 : -1;
24993 } else if(v1 > v2){
24994 return dsc ? -1 : +1;
24999 this.jsonData.sort(f);
25001 if(this.jsonData != this.snapshot){
25002 this.snapshot.sort(f);
25008 * Ext JS Library 1.1.1
25009 * Copyright(c) 2006-2007, Ext JS, LLC.
25011 * Originally Released Under LGPL - original licence link has changed is not relivant.
25014 * <script type="text/javascript">
25019 * @class Roo.ColorPalette
25020 * @extends Roo.Component
25021 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
25022 * Here's an example of typical usage:
25024 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
25025 cp.render('my-div');
25027 cp.on('select', function(palette, selColor){
25028 // do something with selColor
25032 * Create a new ColorPalette
25033 * @param {Object} config The config object
25035 Roo.ColorPalette = function(config){
25036 Roo.ColorPalette.superclass.constructor.call(this, config);
25040 * Fires when a color is selected
25041 * @param {ColorPalette} this
25042 * @param {String} color The 6-digit color hex code (without the # symbol)
25048 this.on("select", this.handler, this.scope, true);
25051 Roo.extend(Roo.ColorPalette, Roo.Component, {
25053 * @cfg {String} itemCls
25054 * The CSS class to apply to the containing element (defaults to "x-color-palette")
25056 itemCls : "x-color-palette",
25058 * @cfg {String} value
25059 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
25060 * the hex codes are case-sensitive.
25063 clickEvent:'click',
25065 ctype: "Roo.ColorPalette",
25068 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
25070 allowReselect : false,
25073 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
25074 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
25075 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
25076 * of colors with the width setting until the box is symmetrical.</p>
25077 * <p>You can override individual colors if needed:</p>
25079 var cp = new Roo.ColorPalette();
25080 cp.colors[0] = "FF0000"; // change the first box to red
25083 Or you can provide a custom array of your own for complete control:
25085 var cp = new Roo.ColorPalette();
25086 cp.colors = ["000000", "993300", "333300"];
25091 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
25092 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
25093 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
25094 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
25095 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
25099 onRender : function(container, position){
25100 var t = new Roo.MasterTemplate(
25101 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
25103 var c = this.colors;
25104 for(var i = 0, len = c.length; i < len; i++){
25107 var el = document.createElement("div");
25108 el.className = this.itemCls;
25110 container.dom.insertBefore(el, position);
25111 this.el = Roo.get(el);
25112 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
25113 if(this.clickEvent != 'click'){
25114 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
25119 afterRender : function(){
25120 Roo.ColorPalette.superclass.afterRender.call(this);
25122 var s = this.value;
25129 handleClick : function(e, t){
25130 e.preventDefault();
25131 if(!this.disabled){
25132 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
25133 this.select(c.toUpperCase());
25138 * Selects the specified color in the palette (fires the select event)
25139 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
25141 select : function(color){
25142 color = color.replace("#", "");
25143 if(color != this.value || this.allowReselect){
25146 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
25148 el.child("a.color-"+color).addClass("x-color-palette-sel");
25149 this.value = color;
25150 this.fireEvent("select", this, color);
25155 * Ext JS Library 1.1.1
25156 * Copyright(c) 2006-2007, Ext JS, LLC.
25158 * Originally Released Under LGPL - original licence link has changed is not relivant.
25161 * <script type="text/javascript">
25165 * @class Roo.DatePicker
25166 * @extends Roo.Component
25167 * Simple date picker class.
25169 * Create a new DatePicker
25170 * @param {Object} config The config object
25172 Roo.DatePicker = function(config){
25173 Roo.DatePicker.superclass.constructor.call(this, config);
25175 this.value = config && config.value ?
25176 config.value.clearTime() : new Date().clearTime();
25181 * Fires when a date is selected
25182 * @param {DatePicker} this
25183 * @param {Date} date The selected date
25187 * @event monthchange
25188 * Fires when the displayed month changes
25189 * @param {DatePicker} this
25190 * @param {Date} date The selected month
25192 'monthchange': true
25196 this.on("select", this.handler, this.scope || this);
25198 // build the disabledDatesRE
25199 if(!this.disabledDatesRE && this.disabledDates){
25200 var dd = this.disabledDates;
25202 for(var i = 0; i < dd.length; i++){
25204 if(i != dd.length-1) re += "|";
25206 this.disabledDatesRE = new RegExp(re + ")");
25210 Roo.extend(Roo.DatePicker, Roo.Component, {
25212 * @cfg {String} todayText
25213 * The text to display on the button that selects the current date (defaults to "Today")
25215 todayText : "Today",
25217 * @cfg {String} okText
25218 * The text to display on the ok button
25220 okText : " OK ", //   to give the user extra clicking room
25222 * @cfg {String} cancelText
25223 * The text to display on the cancel button
25225 cancelText : "Cancel",
25227 * @cfg {String} todayTip
25228 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
25230 todayTip : "{0} (Spacebar)",
25232 * @cfg {Date} minDate
25233 * Minimum allowable date (JavaScript date object, defaults to null)
25237 * @cfg {Date} maxDate
25238 * Maximum allowable date (JavaScript date object, defaults to null)
25242 * @cfg {String} minText
25243 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
25245 minText : "This date is before the minimum date",
25247 * @cfg {String} maxText
25248 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
25250 maxText : "This date is after the maximum date",
25252 * @cfg {String} format
25253 * The default date format string which can be overriden for localization support. The format must be
25254 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
25258 * @cfg {Array} disabledDays
25259 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
25261 disabledDays : null,
25263 * @cfg {String} disabledDaysText
25264 * The tooltip to display when the date falls on a disabled day (defaults to "")
25266 disabledDaysText : "",
25268 * @cfg {RegExp} disabledDatesRE
25269 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
25271 disabledDatesRE : null,
25273 * @cfg {String} disabledDatesText
25274 * The tooltip text to display when the date falls on a disabled date (defaults to "")
25276 disabledDatesText : "",
25278 * @cfg {Boolean} constrainToViewport
25279 * True to constrain the date picker to the viewport (defaults to true)
25281 constrainToViewport : true,
25283 * @cfg {Array} monthNames
25284 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
25286 monthNames : Date.monthNames,
25288 * @cfg {Array} dayNames
25289 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
25291 dayNames : Date.dayNames,
25293 * @cfg {String} nextText
25294 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
25296 nextText: 'Next Month (Control+Right)',
25298 * @cfg {String} prevText
25299 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
25301 prevText: 'Previous Month (Control+Left)',
25303 * @cfg {String} monthYearText
25304 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
25306 monthYearText: 'Choose a month (Control+Up/Down to move years)',
25308 * @cfg {Number} startDay
25309 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
25313 * @cfg {Bool} showClear
25314 * Show a clear button (usefull for date form elements that can be blank.)
25320 * Sets the value of the date field
25321 * @param {Date} value The date to set
25323 setValue : function(value){
25324 var old = this.value;
25326 if (typeof(value) == 'string') {
25328 value = Date.parseDate(value, this.format);
25331 value = new Date();
25334 this.value = value.clearTime(true);
25336 this.update(this.value);
25341 * Gets the current selected value of the date field
25342 * @return {Date} The selected date
25344 getValue : function(){
25349 focus : function(){
25351 this.update(this.activeDate);
25356 onRender : function(container, position){
25359 '<table cellspacing="0">',
25360 '<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>',
25361 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
25362 var dn = this.dayNames;
25363 for(var i = 0; i < 7; i++){
25364 var d = this.startDay+i;
25368 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
25370 m[m.length] = "</tr></thead><tbody><tr>";
25371 for(var i = 0; i < 42; i++) {
25372 if(i % 7 == 0 && i != 0){
25373 m[m.length] = "</tr><tr>";
25375 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
25377 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
25378 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
25380 var el = document.createElement("div");
25381 el.className = "x-date-picker";
25382 el.innerHTML = m.join("");
25384 container.dom.insertBefore(el, position);
25386 this.el = Roo.get(el);
25387 this.eventEl = Roo.get(el.firstChild);
25389 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
25390 handler: this.showPrevMonth,
25392 preventDefault:true,
25396 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
25397 handler: this.showNextMonth,
25399 preventDefault:true,
25403 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
25405 this.monthPicker = this.el.down('div.x-date-mp');
25406 this.monthPicker.enableDisplayMode('block');
25408 var kn = new Roo.KeyNav(this.eventEl, {
25409 "left" : function(e){
25411 this.showPrevMonth() :
25412 this.update(this.activeDate.add("d", -1));
25415 "right" : function(e){
25417 this.showNextMonth() :
25418 this.update(this.activeDate.add("d", 1));
25421 "up" : function(e){
25423 this.showNextYear() :
25424 this.update(this.activeDate.add("d", -7));
25427 "down" : function(e){
25429 this.showPrevYear() :
25430 this.update(this.activeDate.add("d", 7));
25433 "pageUp" : function(e){
25434 this.showNextMonth();
25437 "pageDown" : function(e){
25438 this.showPrevMonth();
25441 "enter" : function(e){
25442 e.stopPropagation();
25449 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
25451 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
25453 this.el.unselectable();
25455 this.cells = this.el.select("table.x-date-inner tbody td");
25456 this.textNodes = this.el.query("table.x-date-inner tbody span");
25458 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
25460 tooltip: this.monthYearText
25463 this.mbtn.on('click', this.showMonthPicker, this);
25464 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
25467 var today = (new Date()).dateFormat(this.format);
25469 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
25470 if (this.showClear) {
25471 baseTb.add( new Roo.Toolbar.Fill());
25474 text: String.format(this.todayText, today),
25475 tooltip: String.format(this.todayTip, today),
25476 handler: this.selectToday,
25480 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
25483 if (this.showClear) {
25485 baseTb.add( new Roo.Toolbar.Fill());
25488 cls: 'x-btn-icon x-btn-clear',
25489 handler: function() {
25491 this.fireEvent("select", this, '');
25501 this.update(this.value);
25504 createMonthPicker : function(){
25505 if(!this.monthPicker.dom.firstChild){
25506 var buf = ['<table border="0" cellspacing="0">'];
25507 for(var i = 0; i < 6; i++){
25509 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
25510 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
25512 '<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>' :
25513 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
25517 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
25519 '</button><button type="button" class="x-date-mp-cancel">',
25521 '</button></td></tr>',
25524 this.monthPicker.update(buf.join(''));
25525 this.monthPicker.on('click', this.onMonthClick, this);
25526 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
25528 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
25529 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
25531 this.mpMonths.each(function(m, a, i){
25534 m.dom.xmonth = 5 + Math.round(i * .5);
25536 m.dom.xmonth = Math.round((i-1) * .5);
25542 showMonthPicker : function(){
25543 this.createMonthPicker();
25544 var size = this.el.getSize();
25545 this.monthPicker.setSize(size);
25546 this.monthPicker.child('table').setSize(size);
25548 this.mpSelMonth = (this.activeDate || this.value).getMonth();
25549 this.updateMPMonth(this.mpSelMonth);
25550 this.mpSelYear = (this.activeDate || this.value).getFullYear();
25551 this.updateMPYear(this.mpSelYear);
25553 this.monthPicker.slideIn('t', {duration:.2});
25556 updateMPYear : function(y){
25558 var ys = this.mpYears.elements;
25559 for(var i = 1; i <= 10; i++){
25560 var td = ys[i-1], y2;
25562 y2 = y + Math.round(i * .5);
25563 td.firstChild.innerHTML = y2;
25566 y2 = y - (5-Math.round(i * .5));
25567 td.firstChild.innerHTML = y2;
25570 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
25574 updateMPMonth : function(sm){
25575 this.mpMonths.each(function(m, a, i){
25576 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25580 selectMPMonth: function(m){
25584 onMonthClick : function(e, t){
25586 var el = new Roo.Element(t), pn;
25587 if(el.is('button.x-date-mp-cancel')){
25588 this.hideMonthPicker();
25590 else if(el.is('button.x-date-mp-ok')){
25591 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25592 this.hideMonthPicker();
25594 else if(pn = el.up('td.x-date-mp-month', 2)){
25595 this.mpMonths.removeClass('x-date-mp-sel');
25596 pn.addClass('x-date-mp-sel');
25597 this.mpSelMonth = pn.dom.xmonth;
25599 else if(pn = el.up('td.x-date-mp-year', 2)){
25600 this.mpYears.removeClass('x-date-mp-sel');
25601 pn.addClass('x-date-mp-sel');
25602 this.mpSelYear = pn.dom.xyear;
25604 else if(el.is('a.x-date-mp-prev')){
25605 this.updateMPYear(this.mpyear-10);
25607 else if(el.is('a.x-date-mp-next')){
25608 this.updateMPYear(this.mpyear+10);
25612 onMonthDblClick : function(e, t){
25614 var el = new Roo.Element(t), pn;
25615 if(pn = el.up('td.x-date-mp-month', 2)){
25616 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25617 this.hideMonthPicker();
25619 else if(pn = el.up('td.x-date-mp-year', 2)){
25620 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25621 this.hideMonthPicker();
25625 hideMonthPicker : function(disableAnim){
25626 if(this.monthPicker){
25627 if(disableAnim === true){
25628 this.monthPicker.hide();
25630 this.monthPicker.slideOut('t', {duration:.2});
25636 showPrevMonth : function(e){
25637 this.update(this.activeDate.add("mo", -1));
25641 showNextMonth : function(e){
25642 this.update(this.activeDate.add("mo", 1));
25646 showPrevYear : function(){
25647 this.update(this.activeDate.add("y", -1));
25651 showNextYear : function(){
25652 this.update(this.activeDate.add("y", 1));
25656 handleMouseWheel : function(e){
25657 var delta = e.getWheelDelta();
25659 this.showPrevMonth();
25661 } else if(delta < 0){
25662 this.showNextMonth();
25668 handleDateClick : function(e, t){
25670 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25671 this.setValue(new Date(t.dateValue));
25672 this.fireEvent("select", this, this.value);
25677 selectToday : function(){
25678 this.setValue(new Date().clearTime());
25679 this.fireEvent("select", this, this.value);
25683 update : function(date)
25685 var vd = this.activeDate;
25686 this.activeDate = date;
25688 var t = date.getTime();
25689 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25690 this.cells.removeClass("x-date-selected");
25691 this.cells.each(function(c){
25692 if(c.dom.firstChild.dateValue == t){
25693 c.addClass("x-date-selected");
25694 setTimeout(function(){
25695 try{c.dom.firstChild.focus();}catch(e){}
25704 var days = date.getDaysInMonth();
25705 var firstOfMonth = date.getFirstDateOfMonth();
25706 var startingPos = firstOfMonth.getDay()-this.startDay;
25708 if(startingPos <= this.startDay){
25712 var pm = date.add("mo", -1);
25713 var prevStart = pm.getDaysInMonth()-startingPos;
25715 var cells = this.cells.elements;
25716 var textEls = this.textNodes;
25717 days += startingPos;
25719 // convert everything to numbers so it's fast
25720 var day = 86400000;
25721 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25722 var today = new Date().clearTime().getTime();
25723 var sel = date.clearTime().getTime();
25724 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25725 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25726 var ddMatch = this.disabledDatesRE;
25727 var ddText = this.disabledDatesText;
25728 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25729 var ddaysText = this.disabledDaysText;
25730 var format = this.format;
25732 var setCellClass = function(cal, cell){
25734 var t = d.getTime();
25735 cell.firstChild.dateValue = t;
25737 cell.className += " x-date-today";
25738 cell.title = cal.todayText;
25741 cell.className += " x-date-selected";
25742 setTimeout(function(){
25743 try{cell.firstChild.focus();}catch(e){}
25748 cell.className = " x-date-disabled";
25749 cell.title = cal.minText;
25753 cell.className = " x-date-disabled";
25754 cell.title = cal.maxText;
25758 if(ddays.indexOf(d.getDay()) != -1){
25759 cell.title = ddaysText;
25760 cell.className = " x-date-disabled";
25763 if(ddMatch && format){
25764 var fvalue = d.dateFormat(format);
25765 if(ddMatch.test(fvalue)){
25766 cell.title = ddText.replace("%0", fvalue);
25767 cell.className = " x-date-disabled";
25773 for(; i < startingPos; i++) {
25774 textEls[i].innerHTML = (++prevStart);
25775 d.setDate(d.getDate()+1);
25776 cells[i].className = "x-date-prevday";
25777 setCellClass(this, cells[i]);
25779 for(; i < days; i++){
25780 intDay = i - startingPos + 1;
25781 textEls[i].innerHTML = (intDay);
25782 d.setDate(d.getDate()+1);
25783 cells[i].className = "x-date-active";
25784 setCellClass(this, cells[i]);
25787 for(; i < 42; i++) {
25788 textEls[i].innerHTML = (++extraDays);
25789 d.setDate(d.getDate()+1);
25790 cells[i].className = "x-date-nextday";
25791 setCellClass(this, cells[i]);
25794 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25795 this.fireEvent('monthchange', this, date);
25797 if(!this.internalRender){
25798 var main = this.el.dom.firstChild;
25799 var w = main.offsetWidth;
25800 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25801 Roo.fly(main).setWidth(w);
25802 this.internalRender = true;
25803 // opera does not respect the auto grow header center column
25804 // then, after it gets a width opera refuses to recalculate
25805 // without a second pass
25806 if(Roo.isOpera && !this.secondPass){
25807 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25808 this.secondPass = true;
25809 this.update.defer(10, this, [date]);
25817 * Ext JS Library 1.1.1
25818 * Copyright(c) 2006-2007, Ext JS, LLC.
25820 * Originally Released Under LGPL - original licence link has changed is not relivant.
25823 * <script type="text/javascript">
25826 * @class Roo.TabPanel
25827 * @extends Roo.util.Observable
25828 * A lightweight tab container.
25832 // basic tabs 1, built from existing content
25833 var tabs = new Roo.TabPanel("tabs1");
25834 tabs.addTab("script", "View Script");
25835 tabs.addTab("markup", "View Markup");
25836 tabs.activate("script");
25838 // more advanced tabs, built from javascript
25839 var jtabs = new Roo.TabPanel("jtabs");
25840 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25842 // set up the UpdateManager
25843 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25844 var updater = tab2.getUpdateManager();
25845 updater.setDefaultUrl("ajax1.htm");
25846 tab2.on('activate', updater.refresh, updater, true);
25848 // Use setUrl for Ajax loading
25849 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25850 tab3.setUrl("ajax2.htm", null, true);
25853 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25856 jtabs.activate("jtabs-1");
25859 * Create a new TabPanel.
25860 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25861 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25863 Roo.TabPanel = function(container, config){
25865 * The container element for this TabPanel.
25866 * @type Roo.Element
25868 this.el = Roo.get(container, true);
25870 if(typeof config == "boolean"){
25871 this.tabPosition = config ? "bottom" : "top";
25873 Roo.apply(this, config);
25876 if(this.tabPosition == "bottom"){
25877 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25878 this.el.addClass("x-tabs-bottom");
25880 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25881 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25882 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25884 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25886 if(this.tabPosition != "bottom"){
25887 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25888 * @type Roo.Element
25890 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25891 this.el.addClass("x-tabs-top");
25895 this.bodyEl.setStyle("position", "relative");
25897 this.active = null;
25898 this.activateDelegate = this.activate.createDelegate(this);
25903 * Fires when the active tab changes
25904 * @param {Roo.TabPanel} this
25905 * @param {Roo.TabPanelItem} activePanel The new active tab
25909 * @event beforetabchange
25910 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25911 * @param {Roo.TabPanel} this
25912 * @param {Object} e Set cancel to true on this object to cancel the tab change
25913 * @param {Roo.TabPanelItem} tab The tab being changed to
25915 "beforetabchange" : true
25918 Roo.EventManager.onWindowResize(this.onResize, this);
25919 this.cpad = this.el.getPadding("lr");
25920 this.hiddenCount = 0;
25923 // toolbar on the tabbar support...
25924 if (this.toolbar) {
25925 var tcfg = this.toolbar;
25926 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25927 this.toolbar = new Roo.Toolbar(tcfg);
25928 if (Roo.isSafari) {
25929 var tbl = tcfg.container.child('table', true);
25930 tbl.setAttribute('width', '100%');
25937 Roo.TabPanel.superclass.constructor.call(this);
25940 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25942 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25944 tabPosition : "top",
25946 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25948 currentTabWidth : 0,
25950 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25954 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25958 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25960 preferredTabWidth : 175,
25962 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25964 resizeTabs : false,
25966 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25968 monitorResize : true,
25970 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25975 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25976 * @param {String} id The id of the div to use <b>or create</b>
25977 * @param {String} text The text for the tab
25978 * @param {String} content (optional) Content to put in the TabPanelItem body
25979 * @param {Boolean} closable (optional) True to create a close icon on the tab
25980 * @return {Roo.TabPanelItem} The created TabPanelItem
25982 addTab : function(id, text, content, closable){
25983 var item = new Roo.TabPanelItem(this, id, text, closable);
25984 this.addTabItem(item);
25986 item.setContent(content);
25992 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25993 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25994 * @return {Roo.TabPanelItem}
25996 getTab : function(id){
25997 return this.items[id];
26001 * Hides the {@link Roo.TabPanelItem} with the specified id/index
26002 * @param {String/Number} id The id or index of the TabPanelItem to hide.
26004 hideTab : function(id){
26005 var t = this.items[id];
26008 this.hiddenCount++;
26009 this.autoSizeTabs();
26014 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
26015 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
26017 unhideTab : function(id){
26018 var t = this.items[id];
26020 t.setHidden(false);
26021 this.hiddenCount--;
26022 this.autoSizeTabs();
26027 * Adds an existing {@link Roo.TabPanelItem}.
26028 * @param {Roo.TabPanelItem} item The TabPanelItem to add
26030 addTabItem : function(item){
26031 this.items[item.id] = item;
26032 this.items.push(item);
26033 if(this.resizeTabs){
26034 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
26035 this.autoSizeTabs();
26042 * Removes a {@link Roo.TabPanelItem}.
26043 * @param {String/Number} id The id or index of the TabPanelItem to remove.
26045 removeTab : function(id){
26046 var items = this.items;
26047 var tab = items[id];
26048 if(!tab) { return; }
26049 var index = items.indexOf(tab);
26050 if(this.active == tab && items.length > 1){
26051 var newTab = this.getNextAvailable(index);
26056 this.stripEl.dom.removeChild(tab.pnode.dom);
26057 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
26058 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
26060 items.splice(index, 1);
26061 delete this.items[tab.id];
26062 tab.fireEvent("close", tab);
26063 tab.purgeListeners();
26064 this.autoSizeTabs();
26067 getNextAvailable : function(start){
26068 var items = this.items;
26070 // look for a next tab that will slide over to
26071 // replace the one being removed
26072 while(index < items.length){
26073 var item = items[++index];
26074 if(item && !item.isHidden()){
26078 // if one isn't found select the previous tab (on the left)
26081 var item = items[--index];
26082 if(item && !item.isHidden()){
26090 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
26091 * @param {String/Number} id The id or index of the TabPanelItem to disable.
26093 disableTab : function(id){
26094 var tab = this.items[id];
26095 if(tab && this.active != tab){
26101 * Enables a {@link Roo.TabPanelItem} that is disabled.
26102 * @param {String/Number} id The id or index of the TabPanelItem to enable.
26104 enableTab : function(id){
26105 var tab = this.items[id];
26110 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
26111 * @param {String/Number} id The id or index of the TabPanelItem to activate.
26112 * @return {Roo.TabPanelItem} The TabPanelItem.
26114 activate : function(id){
26115 var tab = this.items[id];
26119 if(tab == this.active || tab.disabled){
26123 this.fireEvent("beforetabchange", this, e, tab);
26124 if(e.cancel !== true && !tab.disabled){
26126 this.active.hide();
26128 this.active = this.items[id];
26129 this.active.show();
26130 this.fireEvent("tabchange", this, this.active);
26136 * Gets the active {@link Roo.TabPanelItem}.
26137 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
26139 getActiveTab : function(){
26140 return this.active;
26144 * Updates the tab body element to fit the height of the container element
26145 * for overflow scrolling
26146 * @param {Number} targetHeight (optional) Override the starting height from the elements height
26148 syncHeight : function(targetHeight){
26149 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
26150 var bm = this.bodyEl.getMargins();
26151 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
26152 this.bodyEl.setHeight(newHeight);
26156 onResize : function(){
26157 if(this.monitorResize){
26158 this.autoSizeTabs();
26163 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
26165 beginUpdate : function(){
26166 this.updating = true;
26170 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
26172 endUpdate : function(){
26173 this.updating = false;
26174 this.autoSizeTabs();
26178 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
26180 autoSizeTabs : function(){
26181 var count = this.items.length;
26182 var vcount = count - this.hiddenCount;
26183 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
26184 var w = Math.max(this.el.getWidth() - this.cpad, 10);
26185 var availWidth = Math.floor(w / vcount);
26186 var b = this.stripBody;
26187 if(b.getWidth() > w){
26188 var tabs = this.items;
26189 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
26190 if(availWidth < this.minTabWidth){
26191 /*if(!this.sleft){ // incomplete scrolling code
26192 this.createScrollButtons();
26195 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
26198 if(this.currentTabWidth < this.preferredTabWidth){
26199 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
26205 * Returns the number of tabs in this TabPanel.
26208 getCount : function(){
26209 return this.items.length;
26213 * Resizes all the tabs to the passed width
26214 * @param {Number} The new width
26216 setTabWidth : function(width){
26217 this.currentTabWidth = width;
26218 for(var i = 0, len = this.items.length; i < len; i++) {
26219 if(!this.items[i].isHidden())this.items[i].setWidth(width);
26224 * Destroys this TabPanel
26225 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
26227 destroy : function(removeEl){
26228 Roo.EventManager.removeResizeListener(this.onResize, this);
26229 for(var i = 0, len = this.items.length; i < len; i++){
26230 this.items[i].purgeListeners();
26232 if(removeEl === true){
26233 this.el.update("");
26240 * @class Roo.TabPanelItem
26241 * @extends Roo.util.Observable
26242 * Represents an individual item (tab plus body) in a TabPanel.
26243 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
26244 * @param {String} id The id of this TabPanelItem
26245 * @param {String} text The text for the tab of this TabPanelItem
26246 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
26248 Roo.TabPanelItem = function(tabPanel, id, text, closable){
26250 * The {@link Roo.TabPanel} this TabPanelItem belongs to
26251 * @type Roo.TabPanel
26253 this.tabPanel = tabPanel;
26255 * The id for this TabPanelItem
26260 this.disabled = false;
26264 this.loaded = false;
26265 this.closable = closable;
26268 * The body element for this TabPanelItem.
26269 * @type Roo.Element
26271 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
26272 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
26273 this.bodyEl.setStyle("display", "block");
26274 this.bodyEl.setStyle("zoom", "1");
26277 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
26279 this.el = Roo.get(els.el, true);
26280 this.inner = Roo.get(els.inner, true);
26281 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
26282 this.pnode = Roo.get(els.el.parentNode, true);
26283 this.el.on("mousedown", this.onTabMouseDown, this);
26284 this.el.on("click", this.onTabClick, this);
26287 var c = Roo.get(els.close, true);
26288 c.dom.title = this.closeText;
26289 c.addClassOnOver("close-over");
26290 c.on("click", this.closeClick, this);
26296 * Fires when this tab becomes the active tab.
26297 * @param {Roo.TabPanel} tabPanel The parent TabPanel
26298 * @param {Roo.TabPanelItem} this
26302 * @event beforeclose
26303 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
26304 * @param {Roo.TabPanelItem} this
26305 * @param {Object} e Set cancel to true on this object to cancel the close.
26307 "beforeclose": true,
26310 * Fires when this tab is closed.
26311 * @param {Roo.TabPanelItem} this
26315 * @event deactivate
26316 * Fires when this tab is no longer the active tab.
26317 * @param {Roo.TabPanel} tabPanel The parent TabPanel
26318 * @param {Roo.TabPanelItem} this
26320 "deactivate" : true
26322 this.hidden = false;
26324 Roo.TabPanelItem.superclass.constructor.call(this);
26327 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
26328 purgeListeners : function(){
26329 Roo.util.Observable.prototype.purgeListeners.call(this);
26330 this.el.removeAllListeners();
26333 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
26336 this.pnode.addClass("on");
26339 this.tabPanel.stripWrap.repaint();
26341 this.fireEvent("activate", this.tabPanel, this);
26345 * Returns true if this tab is the active tab.
26346 * @return {Boolean}
26348 isActive : function(){
26349 return this.tabPanel.getActiveTab() == this;
26353 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
26356 this.pnode.removeClass("on");
26358 this.fireEvent("deactivate", this.tabPanel, this);
26361 hideAction : function(){
26362 this.bodyEl.hide();
26363 this.bodyEl.setStyle("position", "absolute");
26364 this.bodyEl.setLeft("-20000px");
26365 this.bodyEl.setTop("-20000px");
26368 showAction : function(){
26369 this.bodyEl.setStyle("position", "relative");
26370 this.bodyEl.setTop("");
26371 this.bodyEl.setLeft("");
26372 this.bodyEl.show();
26376 * Set the tooltip for the tab.
26377 * @param {String} tooltip The tab's tooltip
26379 setTooltip : function(text){
26380 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
26381 this.textEl.dom.qtip = text;
26382 this.textEl.dom.removeAttribute('title');
26384 this.textEl.dom.title = text;
26388 onTabClick : function(e){
26389 e.preventDefault();
26390 this.tabPanel.activate(this.id);
26393 onTabMouseDown : function(e){
26394 e.preventDefault();
26395 this.tabPanel.activate(this.id);
26398 getWidth : function(){
26399 return this.inner.getWidth();
26402 setWidth : function(width){
26403 var iwidth = width - this.pnode.getPadding("lr");
26404 this.inner.setWidth(iwidth);
26405 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
26406 this.pnode.setWidth(width);
26410 * Show or hide the tab
26411 * @param {Boolean} hidden True to hide or false to show.
26413 setHidden : function(hidden){
26414 this.hidden = hidden;
26415 this.pnode.setStyle("display", hidden ? "none" : "");
26419 * Returns true if this tab is "hidden"
26420 * @return {Boolean}
26422 isHidden : function(){
26423 return this.hidden;
26427 * Returns the text for this tab
26430 getText : function(){
26434 autoSize : function(){
26435 //this.el.beginMeasure();
26436 this.textEl.setWidth(1);
26437 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
26438 //this.el.endMeasure();
26442 * Sets the text for the tab (Note: this also sets the tooltip text)
26443 * @param {String} text The tab's text and tooltip
26445 setText : function(text){
26447 this.textEl.update(text);
26448 this.setTooltip(text);
26449 if(!this.tabPanel.resizeTabs){
26454 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
26456 activate : function(){
26457 this.tabPanel.activate(this.id);
26461 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
26463 disable : function(){
26464 if(this.tabPanel.active != this){
26465 this.disabled = true;
26466 this.pnode.addClass("disabled");
26471 * Enables this TabPanelItem if it was previously disabled.
26473 enable : function(){
26474 this.disabled = false;
26475 this.pnode.removeClass("disabled");
26479 * Sets the content for this TabPanelItem.
26480 * @param {String} content The content
26481 * @param {Boolean} loadScripts true to look for and load scripts
26483 setContent : function(content, loadScripts){
26484 this.bodyEl.update(content, loadScripts);
26488 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
26489 * @return {Roo.UpdateManager} The UpdateManager
26491 getUpdateManager : function(){
26492 return this.bodyEl.getUpdateManager();
26496 * Set a URL to be used to load the content for this TabPanelItem.
26497 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
26498 * @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)
26499 * @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)
26500 * @return {Roo.UpdateManager} The UpdateManager
26502 setUrl : function(url, params, loadOnce){
26503 if(this.refreshDelegate){
26504 this.un('activate', this.refreshDelegate);
26506 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
26507 this.on("activate", this.refreshDelegate);
26508 return this.bodyEl.getUpdateManager();
26512 _handleRefresh : function(url, params, loadOnce){
26513 if(!loadOnce || !this.loaded){
26514 var updater = this.bodyEl.getUpdateManager();
26515 updater.update(url, params, this._setLoaded.createDelegate(this));
26520 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
26521 * Will fail silently if the setUrl method has not been called.
26522 * This does not activate the panel, just updates its content.
26524 refresh : function(){
26525 if(this.refreshDelegate){
26526 this.loaded = false;
26527 this.refreshDelegate();
26532 _setLoaded : function(){
26533 this.loaded = true;
26537 closeClick : function(e){
26540 this.fireEvent("beforeclose", this, o);
26541 if(o.cancel !== true){
26542 this.tabPanel.removeTab(this.id);
26546 * The text displayed in the tooltip for the close icon.
26549 closeText : "Close this tab"
26553 Roo.TabPanel.prototype.createStrip = function(container){
26554 var strip = document.createElement("div");
26555 strip.className = "x-tabs-wrap";
26556 container.appendChild(strip);
26560 Roo.TabPanel.prototype.createStripList = function(strip){
26561 // div wrapper for retard IE
26562 // returns the "tr" element.
26563 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
26564 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
26565 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
26566 return strip.firstChild.firstChild.firstChild.firstChild;
26569 Roo.TabPanel.prototype.createBody = function(container){
26570 var body = document.createElement("div");
26571 Roo.id(body, "tab-body");
26572 Roo.fly(body).addClass("x-tabs-body");
26573 container.appendChild(body);
26577 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
26578 var body = Roo.getDom(id);
26580 body = document.createElement("div");
26583 Roo.fly(body).addClass("x-tabs-item-body");
26584 bodyEl.insertBefore(body, bodyEl.firstChild);
26588 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26589 var td = document.createElement("td");
26590 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26591 //stripEl.appendChild(td);
26593 td.className = "x-tabs-closable";
26594 if(!this.closeTpl){
26595 this.closeTpl = new Roo.Template(
26596 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26597 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26598 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26601 var el = this.closeTpl.overwrite(td, {"text": text});
26602 var close = el.getElementsByTagName("div")[0];
26603 var inner = el.getElementsByTagName("em")[0];
26604 return {"el": el, "close": close, "inner": inner};
26607 this.tabTpl = new Roo.Template(
26608 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26609 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26612 var el = this.tabTpl.overwrite(td, {"text": text});
26613 var inner = el.getElementsByTagName("em")[0];
26614 return {"el": el, "inner": inner};
26618 * Ext JS Library 1.1.1
26619 * Copyright(c) 2006-2007, Ext JS, LLC.
26621 * Originally Released Under LGPL - original licence link has changed is not relivant.
26624 * <script type="text/javascript">
26628 * @class Roo.Button
26629 * @extends Roo.util.Observable
26630 * Simple Button class
26631 * @cfg {String} text The button text
26632 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26633 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26634 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26635 * @cfg {Object} scope The scope of the handler
26636 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26637 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26638 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26639 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26640 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26641 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26642 applies if enableToggle = true)
26643 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26644 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26645 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26647 * Create a new button
26648 * @param {Object} config The config object
26650 Roo.Button = function(renderTo, config)
26654 renderTo = config.renderTo || false;
26657 Roo.apply(this, config);
26661 * Fires when this button is clicked
26662 * @param {Button} this
26663 * @param {EventObject} e The click event
26668 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26669 * @param {Button} this
26670 * @param {Boolean} pressed
26675 * Fires when the mouse hovers over the button
26676 * @param {Button} this
26677 * @param {Event} e The event object
26679 'mouseover' : true,
26682 * Fires when the mouse exits the button
26683 * @param {Button} this
26684 * @param {Event} e The event object
26689 * Fires when the button is rendered
26690 * @param {Button} this
26695 this.menu = Roo.menu.MenuMgr.get(this.menu);
26697 // register listeners first!! - so render can be captured..
26698 Roo.util.Observable.call(this);
26700 this.render(renderTo);
26706 Roo.extend(Roo.Button, Roo.util.Observable, {
26712 * Read-only. True if this button is hidden
26717 * Read-only. True if this button is disabled
26722 * Read-only. True if this button is pressed (only if enableToggle = true)
26728 * @cfg {Number} tabIndex
26729 * The DOM tabIndex for this button (defaults to undefined)
26731 tabIndex : undefined,
26734 * @cfg {Boolean} enableToggle
26735 * True to enable pressed/not pressed toggling (defaults to false)
26737 enableToggle: false,
26739 * @cfg {Mixed} menu
26740 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26744 * @cfg {String} menuAlign
26745 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26747 menuAlign : "tl-bl?",
26750 * @cfg {String} iconCls
26751 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26753 iconCls : undefined,
26755 * @cfg {String} type
26756 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26761 menuClassTarget: 'tr',
26764 * @cfg {String} clickEvent
26765 * The type of event to map to the button's event handler (defaults to 'click')
26767 clickEvent : 'click',
26770 * @cfg {Boolean} handleMouseEvents
26771 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26773 handleMouseEvents : true,
26776 * @cfg {String} tooltipType
26777 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26779 tooltipType : 'qtip',
26782 * @cfg {String} cls
26783 * A CSS class to apply to the button's main element.
26787 * @cfg {Roo.Template} template (Optional)
26788 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26789 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26790 * require code modifications if required elements (e.g. a button) aren't present.
26794 render : function(renderTo){
26796 if(this.hideParent){
26797 this.parentEl = Roo.get(renderTo);
26799 if(!this.dhconfig){
26800 if(!this.template){
26801 if(!Roo.Button.buttonTemplate){
26802 // hideous table template
26803 Roo.Button.buttonTemplate = new Roo.Template(
26804 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26805 '<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>',
26806 "</tr></tbody></table>");
26808 this.template = Roo.Button.buttonTemplate;
26810 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26811 var btnEl = btn.child("button:first");
26812 btnEl.on('focus', this.onFocus, this);
26813 btnEl.on('blur', this.onBlur, this);
26815 btn.addClass(this.cls);
26818 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26821 btnEl.addClass(this.iconCls);
26823 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26826 if(this.tabIndex !== undefined){
26827 btnEl.dom.tabIndex = this.tabIndex;
26830 if(typeof this.tooltip == 'object'){
26831 Roo.QuickTips.tips(Roo.apply({
26835 btnEl.dom[this.tooltipType] = this.tooltip;
26839 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26843 this.el.dom.id = this.el.id = this.id;
26846 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26847 this.menu.on("show", this.onMenuShow, this);
26848 this.menu.on("hide", this.onMenuHide, this);
26850 btn.addClass("x-btn");
26851 if(Roo.isIE && !Roo.isIE7){
26852 this.autoWidth.defer(1, this);
26856 if(this.handleMouseEvents){
26857 btn.on("mouseover", this.onMouseOver, this);
26858 btn.on("mouseout", this.onMouseOut, this);
26859 btn.on("mousedown", this.onMouseDown, this);
26861 btn.on(this.clickEvent, this.onClick, this);
26862 //btn.on("mouseup", this.onMouseUp, this);
26869 Roo.ButtonToggleMgr.register(this);
26871 this.el.addClass("x-btn-pressed");
26874 var repeater = new Roo.util.ClickRepeater(btn,
26875 typeof this.repeat == "object" ? this.repeat : {}
26877 repeater.on("click", this.onClick, this);
26880 this.fireEvent('render', this);
26884 * Returns the button's underlying element
26885 * @return {Roo.Element} The element
26887 getEl : function(){
26892 * Destroys this Button and removes any listeners.
26894 destroy : function(){
26895 Roo.ButtonToggleMgr.unregister(this);
26896 this.el.removeAllListeners();
26897 this.purgeListeners();
26902 autoWidth : function(){
26904 this.el.setWidth("auto");
26905 if(Roo.isIE7 && Roo.isStrict){
26906 var ib = this.el.child('button');
26907 if(ib && ib.getWidth() > 20){
26909 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26914 this.el.beginMeasure();
26916 if(this.el.getWidth() < this.minWidth){
26917 this.el.setWidth(this.minWidth);
26920 this.el.endMeasure();
26927 * Assigns this button's click handler
26928 * @param {Function} handler The function to call when the button is clicked
26929 * @param {Object} scope (optional) Scope for the function passed in
26931 setHandler : function(handler, scope){
26932 this.handler = handler;
26933 this.scope = scope;
26937 * Sets this button's text
26938 * @param {String} text The button text
26940 setText : function(text){
26943 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26949 * Gets the text for this button
26950 * @return {String} The button text
26952 getText : function(){
26960 this.hidden = false;
26962 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26970 this.hidden = true;
26972 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26977 * Convenience function for boolean show/hide
26978 * @param {Boolean} visible True to show, false to hide
26980 setVisible: function(visible){
26989 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26990 * @param {Boolean} state (optional) Force a particular state
26992 toggle : function(state){
26993 state = state === undefined ? !this.pressed : state;
26994 if(state != this.pressed){
26996 this.el.addClass("x-btn-pressed");
26997 this.pressed = true;
26998 this.fireEvent("toggle", this, true);
27000 this.el.removeClass("x-btn-pressed");
27001 this.pressed = false;
27002 this.fireEvent("toggle", this, false);
27004 if(this.toggleHandler){
27005 this.toggleHandler.call(this.scope || this, this, state);
27013 focus : function(){
27014 this.el.child('button:first').focus();
27018 * Disable this button
27020 disable : function(){
27022 this.el.addClass("x-btn-disabled");
27024 this.disabled = true;
27028 * Enable this button
27030 enable : function(){
27032 this.el.removeClass("x-btn-disabled");
27034 this.disabled = false;
27038 * Convenience function for boolean enable/disable
27039 * @param {Boolean} enabled True to enable, false to disable
27041 setDisabled : function(v){
27042 this[v !== true ? "enable" : "disable"]();
27046 onClick : function(e){
27048 e.preventDefault();
27053 if(!this.disabled){
27054 if(this.enableToggle){
27057 if(this.menu && !this.menu.isVisible()){
27058 this.menu.show(this.el, this.menuAlign);
27060 this.fireEvent("click", this, e);
27062 this.el.removeClass("x-btn-over");
27063 this.handler.call(this.scope || this, this, e);
27068 onMouseOver : function(e){
27069 if(!this.disabled){
27070 this.el.addClass("x-btn-over");
27071 this.fireEvent('mouseover', this, e);
27075 onMouseOut : function(e){
27076 if(!e.within(this.el, true)){
27077 this.el.removeClass("x-btn-over");
27078 this.fireEvent('mouseout', this, e);
27082 onFocus : function(e){
27083 if(!this.disabled){
27084 this.el.addClass("x-btn-focus");
27088 onBlur : function(e){
27089 this.el.removeClass("x-btn-focus");
27092 onMouseDown : function(e){
27093 if(!this.disabled && e.button == 0){
27094 this.el.addClass("x-btn-click");
27095 Roo.get(document).on('mouseup', this.onMouseUp, this);
27099 onMouseUp : function(e){
27101 this.el.removeClass("x-btn-click");
27102 Roo.get(document).un('mouseup', this.onMouseUp, this);
27106 onMenuShow : function(e){
27107 this.el.addClass("x-btn-menu-active");
27110 onMenuHide : function(e){
27111 this.el.removeClass("x-btn-menu-active");
27115 // Private utility class used by Button
27116 Roo.ButtonToggleMgr = function(){
27119 function toggleGroup(btn, state){
27121 var g = groups[btn.toggleGroup];
27122 for(var i = 0, l = g.length; i < l; i++){
27124 g[i].toggle(false);
27131 register : function(btn){
27132 if(!btn.toggleGroup){
27135 var g = groups[btn.toggleGroup];
27137 g = groups[btn.toggleGroup] = [];
27140 btn.on("toggle", toggleGroup);
27143 unregister : function(btn){
27144 if(!btn.toggleGroup){
27147 var g = groups[btn.toggleGroup];
27150 btn.un("toggle", toggleGroup);
27156 * Ext JS Library 1.1.1
27157 * Copyright(c) 2006-2007, Ext JS, LLC.
27159 * Originally Released Under LGPL - original licence link has changed is not relivant.
27162 * <script type="text/javascript">
27166 * @class Roo.SplitButton
27167 * @extends Roo.Button
27168 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
27169 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
27170 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
27171 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
27172 * @cfg {String} arrowTooltip The title attribute of the arrow
27174 * Create a new menu button
27175 * @param {String/HTMLElement/Element} renderTo The element to append the button to
27176 * @param {Object} config The config object
27178 Roo.SplitButton = function(renderTo, config){
27179 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
27181 * @event arrowclick
27182 * Fires when this button's arrow is clicked
27183 * @param {SplitButton} this
27184 * @param {EventObject} e The click event
27186 this.addEvents({"arrowclick":true});
27189 Roo.extend(Roo.SplitButton, Roo.Button, {
27190 render : function(renderTo){
27191 // this is one sweet looking template!
27192 var tpl = new Roo.Template(
27193 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
27194 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
27195 '<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>',
27196 "</tbody></table></td><td>",
27197 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
27198 '<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>',
27199 "</tbody></table></td></tr></table>"
27201 var btn = tpl.append(renderTo, [this.text, this.type], true);
27202 var btnEl = btn.child("button");
27204 btn.addClass(this.cls);
27207 btnEl.setStyle('background-image', 'url(' +this.icon +')');
27210 btnEl.addClass(this.iconCls);
27212 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
27216 if(this.handleMouseEvents){
27217 btn.on("mouseover", this.onMouseOver, this);
27218 btn.on("mouseout", this.onMouseOut, this);
27219 btn.on("mousedown", this.onMouseDown, this);
27220 btn.on("mouseup", this.onMouseUp, this);
27222 btn.on(this.clickEvent, this.onClick, this);
27224 if(typeof this.tooltip == 'object'){
27225 Roo.QuickTips.tips(Roo.apply({
27229 btnEl.dom[this.tooltipType] = this.tooltip;
27232 if(this.arrowTooltip){
27233 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
27242 this.el.addClass("x-btn-pressed");
27244 if(Roo.isIE && !Roo.isIE7){
27245 this.autoWidth.defer(1, this);
27250 this.menu.on("show", this.onMenuShow, this);
27251 this.menu.on("hide", this.onMenuHide, this);
27253 this.fireEvent('render', this);
27257 autoWidth : function(){
27259 var tbl = this.el.child("table:first");
27260 var tbl2 = this.el.child("table:last");
27261 this.el.setWidth("auto");
27262 tbl.setWidth("auto");
27263 if(Roo.isIE7 && Roo.isStrict){
27264 var ib = this.el.child('button:first');
27265 if(ib && ib.getWidth() > 20){
27267 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
27272 this.el.beginMeasure();
27274 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
27275 tbl.setWidth(this.minWidth-tbl2.getWidth());
27278 this.el.endMeasure();
27281 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
27285 * Sets this button's click handler
27286 * @param {Function} handler The function to call when the button is clicked
27287 * @param {Object} scope (optional) Scope for the function passed above
27289 setHandler : function(handler, scope){
27290 this.handler = handler;
27291 this.scope = scope;
27295 * Sets this button's arrow click handler
27296 * @param {Function} handler The function to call when the arrow is clicked
27297 * @param {Object} scope (optional) Scope for the function passed above
27299 setArrowHandler : function(handler, scope){
27300 this.arrowHandler = handler;
27301 this.scope = scope;
27307 focus : function(){
27309 this.el.child("button:first").focus();
27314 onClick : function(e){
27315 e.preventDefault();
27316 if(!this.disabled){
27317 if(e.getTarget(".x-btn-menu-arrow-wrap")){
27318 if(this.menu && !this.menu.isVisible()){
27319 this.menu.show(this.el, this.menuAlign);
27321 this.fireEvent("arrowclick", this, e);
27322 if(this.arrowHandler){
27323 this.arrowHandler.call(this.scope || this, this, e);
27326 this.fireEvent("click", this, e);
27328 this.handler.call(this.scope || this, this, e);
27334 onMouseDown : function(e){
27335 if(!this.disabled){
27336 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
27340 onMouseUp : function(e){
27341 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
27346 // backwards compat
27347 Roo.MenuButton = Roo.SplitButton;/*
27349 * Ext JS Library 1.1.1
27350 * Copyright(c) 2006-2007, Ext JS, LLC.
27352 * Originally Released Under LGPL - original licence link has changed is not relivant.
27355 * <script type="text/javascript">
27359 * @class Roo.Toolbar
27360 * Basic Toolbar class.
27362 * Creates a new Toolbar
27363 * @param {Object} container The config object
27365 Roo.Toolbar = function(container, buttons, config)
27367 /// old consturctor format still supported..
27368 if(container instanceof Array){ // omit the container for later rendering
27369 buttons = container;
27373 if (typeof(container) == 'object' && container.xtype) {
27374 config = container;
27375 container = config.container;
27376 buttons = config.buttons || []; // not really - use items!!
27379 if (config && config.items) {
27380 xitems = config.items;
27381 delete config.items;
27383 Roo.apply(this, config);
27384 this.buttons = buttons;
27387 this.render(container);
27389 this.xitems = xitems;
27390 Roo.each(xitems, function(b) {
27396 Roo.Toolbar.prototype = {
27398 * @cfg {Array} items
27399 * array of button configs or elements to add (will be converted to a MixedCollection)
27403 * @cfg {String/HTMLElement/Element} container
27404 * The id or element that will contain the toolbar
27407 render : function(ct){
27408 this.el = Roo.get(ct);
27410 this.el.addClass(this.cls);
27412 // using a table allows for vertical alignment
27413 // 100% width is needed by Safari...
27414 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
27415 this.tr = this.el.child("tr", true);
27417 this.items = new Roo.util.MixedCollection(false, function(o){
27418 return o.id || ("item" + (++autoId));
27421 this.add.apply(this, this.buttons);
27422 delete this.buttons;
27427 * Adds element(s) to the toolbar -- this function takes a variable number of
27428 * arguments of mixed type and adds them to the toolbar.
27429 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
27431 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
27432 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
27433 * <li>Field: Any form field (equivalent to {@link #addField})</li>
27434 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
27435 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
27436 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
27437 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
27438 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
27439 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
27441 * @param {Mixed} arg2
27442 * @param {Mixed} etc.
27445 var a = arguments, l = a.length;
27446 for(var i = 0; i < l; i++){
27451 _add : function(el) {
27454 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
27457 if (el.applyTo){ // some kind of form field
27458 return this.addField(el);
27460 if (el.render){ // some kind of Toolbar.Item
27461 return this.addItem(el);
27463 if (typeof el == "string"){ // string
27464 if(el == "separator" || el == "-"){
27465 return this.addSeparator();
27468 return this.addSpacer();
27471 return this.addFill();
27473 return this.addText(el);
27476 if(el.tagName){ // element
27477 return this.addElement(el);
27479 if(typeof el == "object"){ // must be button config?
27480 return this.addButton(el);
27482 // and now what?!?!
27488 * Add an Xtype element
27489 * @param {Object} xtype Xtype Object
27490 * @return {Object} created Object
27492 addxtype : function(e){
27493 return this.add(e);
27497 * Returns the Element for this toolbar.
27498 * @return {Roo.Element}
27500 getEl : function(){
27506 * @return {Roo.Toolbar.Item} The separator item
27508 addSeparator : function(){
27509 return this.addItem(new Roo.Toolbar.Separator());
27513 * Adds a spacer element
27514 * @return {Roo.Toolbar.Spacer} The spacer item
27516 addSpacer : function(){
27517 return this.addItem(new Roo.Toolbar.Spacer());
27521 * Adds a fill element that forces subsequent additions to the right side of the toolbar
27522 * @return {Roo.Toolbar.Fill} The fill item
27524 addFill : function(){
27525 return this.addItem(new Roo.Toolbar.Fill());
27529 * Adds any standard HTML element to the toolbar
27530 * @param {String/HTMLElement/Element} el The element or id of the element to add
27531 * @return {Roo.Toolbar.Item} The element's item
27533 addElement : function(el){
27534 return this.addItem(new Roo.Toolbar.Item(el));
27537 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
27538 * @type Roo.util.MixedCollection
27543 * Adds any Toolbar.Item or subclass
27544 * @param {Roo.Toolbar.Item} item
27545 * @return {Roo.Toolbar.Item} The item
27547 addItem : function(item){
27548 var td = this.nextBlock();
27550 this.items.add(item);
27555 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
27556 * @param {Object/Array} config A button config or array of configs
27557 * @return {Roo.Toolbar.Button/Array}
27559 addButton : function(config){
27560 if(config instanceof Array){
27562 for(var i = 0, len = config.length; i < len; i++) {
27563 buttons.push(this.addButton(config[i]));
27568 if(!(config instanceof Roo.Toolbar.Button)){
27570 new Roo.Toolbar.SplitButton(config) :
27571 new Roo.Toolbar.Button(config);
27573 var td = this.nextBlock();
27580 * Adds text to the toolbar
27581 * @param {String} text The text to add
27582 * @return {Roo.Toolbar.Item} The element's item
27584 addText : function(text){
27585 return this.addItem(new Roo.Toolbar.TextItem(text));
27589 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27590 * @param {Number} index The index where the item is to be inserted
27591 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27592 * @return {Roo.Toolbar.Button/Item}
27594 insertButton : function(index, item){
27595 if(item instanceof Array){
27597 for(var i = 0, len = item.length; i < len; i++) {
27598 buttons.push(this.insertButton(index + i, item[i]));
27602 if (!(item instanceof Roo.Toolbar.Button)){
27603 item = new Roo.Toolbar.Button(item);
27605 var td = document.createElement("td");
27606 this.tr.insertBefore(td, this.tr.childNodes[index]);
27608 this.items.insert(index, item);
27613 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27614 * @param {Object} config
27615 * @return {Roo.Toolbar.Item} The element's item
27617 addDom : function(config, returnEl){
27618 var td = this.nextBlock();
27619 Roo.DomHelper.overwrite(td, config);
27620 var ti = new Roo.Toolbar.Item(td.firstChild);
27622 this.items.add(ti);
27627 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27628 * @type Roo.util.MixedCollection
27633 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27634 * Note: the field should not have been rendered yet. For a field that has already been
27635 * rendered, use {@link #addElement}.
27636 * @param {Roo.form.Field} field
27637 * @return {Roo.ToolbarItem}
27641 addField : function(field) {
27642 if (!this.fields) {
27644 this.fields = new Roo.util.MixedCollection(false, function(o){
27645 return o.id || ("item" + (++autoId));
27650 var td = this.nextBlock();
27652 var ti = new Roo.Toolbar.Item(td.firstChild);
27654 this.items.add(ti);
27655 this.fields.add(field);
27666 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27667 this.el.child('div').hide();
27675 this.el.child('div').show();
27679 nextBlock : function(){
27680 var td = document.createElement("td");
27681 this.tr.appendChild(td);
27686 destroy : function(){
27687 if(this.items){ // rendered?
27688 Roo.destroy.apply(Roo, this.items.items);
27690 if(this.fields){ // rendered?
27691 Roo.destroy.apply(Roo, this.fields.items);
27693 Roo.Element.uncache(this.el, this.tr);
27698 * @class Roo.Toolbar.Item
27699 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27701 * Creates a new Item
27702 * @param {HTMLElement} el
27704 Roo.Toolbar.Item = function(el){
27705 this.el = Roo.getDom(el);
27706 this.id = Roo.id(this.el);
27707 this.hidden = false;
27710 Roo.Toolbar.Item.prototype = {
27713 * Get this item's HTML Element
27714 * @return {HTMLElement}
27716 getEl : function(){
27721 render : function(td){
27723 td.appendChild(this.el);
27727 * Removes and destroys this item.
27729 destroy : function(){
27730 this.td.parentNode.removeChild(this.td);
27737 this.hidden = false;
27738 this.td.style.display = "";
27745 this.hidden = true;
27746 this.td.style.display = "none";
27750 * Convenience function for boolean show/hide.
27751 * @param {Boolean} visible true to show/false to hide
27753 setVisible: function(visible){
27762 * Try to focus this item.
27764 focus : function(){
27765 Roo.fly(this.el).focus();
27769 * Disables this item.
27771 disable : function(){
27772 Roo.fly(this.td).addClass("x-item-disabled");
27773 this.disabled = true;
27774 this.el.disabled = true;
27778 * Enables this item.
27780 enable : function(){
27781 Roo.fly(this.td).removeClass("x-item-disabled");
27782 this.disabled = false;
27783 this.el.disabled = false;
27789 * @class Roo.Toolbar.Separator
27790 * @extends Roo.Toolbar.Item
27791 * A simple toolbar separator class
27793 * Creates a new Separator
27795 Roo.Toolbar.Separator = function(){
27796 var s = document.createElement("span");
27797 s.className = "ytb-sep";
27798 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27800 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27801 enable:Roo.emptyFn,
27802 disable:Roo.emptyFn,
27807 * @class Roo.Toolbar.Spacer
27808 * @extends Roo.Toolbar.Item
27809 * A simple element that adds extra horizontal space to a toolbar.
27811 * Creates a new Spacer
27813 Roo.Toolbar.Spacer = function(){
27814 var s = document.createElement("div");
27815 s.className = "ytb-spacer";
27816 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27818 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27819 enable:Roo.emptyFn,
27820 disable:Roo.emptyFn,
27825 * @class Roo.Toolbar.Fill
27826 * @extends Roo.Toolbar.Spacer
27827 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27829 * Creates a new Spacer
27831 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27833 render : function(td){
27834 td.style.width = '100%';
27835 Roo.Toolbar.Fill.superclass.render.call(this, td);
27840 * @class Roo.Toolbar.TextItem
27841 * @extends Roo.Toolbar.Item
27842 * A simple class that renders text directly into a toolbar.
27844 * Creates a new TextItem
27845 * @param {String} text
27847 Roo.Toolbar.TextItem = function(text){
27848 if (typeof(text) == 'object') {
27851 var s = document.createElement("span");
27852 s.className = "ytb-text";
27853 s.innerHTML = text;
27854 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27856 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27857 enable:Roo.emptyFn,
27858 disable:Roo.emptyFn,
27863 * @class Roo.Toolbar.Button
27864 * @extends Roo.Button
27865 * A button that renders into a toolbar.
27867 * Creates a new Button
27868 * @param {Object} config A standard {@link Roo.Button} config object
27870 Roo.Toolbar.Button = function(config){
27871 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27873 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27874 render : function(td){
27876 Roo.Toolbar.Button.superclass.render.call(this, td);
27880 * Removes and destroys this button
27882 destroy : function(){
27883 Roo.Toolbar.Button.superclass.destroy.call(this);
27884 this.td.parentNode.removeChild(this.td);
27888 * Shows this button
27891 this.hidden = false;
27892 this.td.style.display = "";
27896 * Hides this button
27899 this.hidden = true;
27900 this.td.style.display = "none";
27904 * Disables this item
27906 disable : function(){
27907 Roo.fly(this.td).addClass("x-item-disabled");
27908 this.disabled = true;
27912 * Enables this item
27914 enable : function(){
27915 Roo.fly(this.td).removeClass("x-item-disabled");
27916 this.disabled = false;
27919 // backwards compat
27920 Roo.ToolbarButton = Roo.Toolbar.Button;
27923 * @class Roo.Toolbar.SplitButton
27924 * @extends Roo.SplitButton
27925 * A menu button that renders into a toolbar.
27927 * Creates a new SplitButton
27928 * @param {Object} config A standard {@link Roo.SplitButton} config object
27930 Roo.Toolbar.SplitButton = function(config){
27931 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27933 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27934 render : function(td){
27936 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27940 * Removes and destroys this button
27942 destroy : function(){
27943 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27944 this.td.parentNode.removeChild(this.td);
27948 * Shows this button
27951 this.hidden = false;
27952 this.td.style.display = "";
27956 * Hides this button
27959 this.hidden = true;
27960 this.td.style.display = "none";
27964 // backwards compat
27965 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27967 * Ext JS Library 1.1.1
27968 * Copyright(c) 2006-2007, Ext JS, LLC.
27970 * Originally Released Under LGPL - original licence link has changed is not relivant.
27973 * <script type="text/javascript">
27977 * @class Roo.PagingToolbar
27978 * @extends Roo.Toolbar
27979 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27981 * Create a new PagingToolbar
27982 * @param {Object} config The config object
27984 Roo.PagingToolbar = function(el, ds, config)
27986 // old args format still supported... - xtype is prefered..
27987 if (typeof(el) == 'object' && el.xtype) {
27988 // created from xtype...
27990 ds = el.dataSource;
27991 el = config.container;
27994 if (config.items) {
27995 items = config.items;
27999 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
28002 this.renderButtons(this.el);
28005 // supprot items array.
28007 Roo.each(items, function(e) {
28008 this.add(Roo.factory(e));
28013 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
28015 * @cfg {Roo.data.Store} dataSource
28016 * The underlying data store providing the paged data
28019 * @cfg {String/HTMLElement/Element} container
28020 * container The id or element that will contain the toolbar
28023 * @cfg {Boolean} displayInfo
28024 * True to display the displayMsg (defaults to false)
28027 * @cfg {Number} pageSize
28028 * The number of records to display per page (defaults to 20)
28032 * @cfg {String} displayMsg
28033 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
28035 displayMsg : 'Displaying {0} - {1} of {2}',
28037 * @cfg {String} emptyMsg
28038 * The message to display when no records are found (defaults to "No data to display")
28040 emptyMsg : 'No data to display',
28042 * Customizable piece of the default paging text (defaults to "Page")
28045 beforePageText : "Page",
28047 * Customizable piece of the default paging text (defaults to "of %0")
28050 afterPageText : "of {0}",
28052 * Customizable piece of the default paging text (defaults to "First Page")
28055 firstText : "First Page",
28057 * Customizable piece of the default paging text (defaults to "Previous Page")
28060 prevText : "Previous Page",
28062 * Customizable piece of the default paging text (defaults to "Next Page")
28065 nextText : "Next Page",
28067 * Customizable piece of the default paging text (defaults to "Last Page")
28070 lastText : "Last Page",
28072 * Customizable piece of the default paging text (defaults to "Refresh")
28075 refreshText : "Refresh",
28078 renderButtons : function(el){
28079 Roo.PagingToolbar.superclass.render.call(this, el);
28080 this.first = this.addButton({
28081 tooltip: this.firstText,
28082 cls: "x-btn-icon x-grid-page-first",
28084 handler: this.onClick.createDelegate(this, ["first"])
28086 this.prev = this.addButton({
28087 tooltip: this.prevText,
28088 cls: "x-btn-icon x-grid-page-prev",
28090 handler: this.onClick.createDelegate(this, ["prev"])
28092 //this.addSeparator();
28093 this.add(this.beforePageText);
28094 this.field = Roo.get(this.addDom({
28099 cls: "x-grid-page-number"
28101 this.field.on("keydown", this.onPagingKeydown, this);
28102 this.field.on("focus", function(){this.dom.select();});
28103 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
28104 this.field.setHeight(18);
28105 //this.addSeparator();
28106 this.next = this.addButton({
28107 tooltip: this.nextText,
28108 cls: "x-btn-icon x-grid-page-next",
28110 handler: this.onClick.createDelegate(this, ["next"])
28112 this.last = this.addButton({
28113 tooltip: this.lastText,
28114 cls: "x-btn-icon x-grid-page-last",
28116 handler: this.onClick.createDelegate(this, ["last"])
28118 //this.addSeparator();
28119 this.loading = this.addButton({
28120 tooltip: this.refreshText,
28121 cls: "x-btn-icon x-grid-loading",
28122 handler: this.onClick.createDelegate(this, ["refresh"])
28125 if(this.displayInfo){
28126 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
28131 updateInfo : function(){
28132 if(this.displayEl){
28133 var count = this.ds.getCount();
28134 var msg = count == 0 ?
28138 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
28140 this.displayEl.update(msg);
28145 onLoad : function(ds, r, o){
28146 this.cursor = o.params ? o.params.start : 0;
28147 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
28149 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
28150 this.field.dom.value = ap;
28151 this.first.setDisabled(ap == 1);
28152 this.prev.setDisabled(ap == 1);
28153 this.next.setDisabled(ap == ps);
28154 this.last.setDisabled(ap == ps);
28155 this.loading.enable();
28160 getPageData : function(){
28161 var total = this.ds.getTotalCount();
28164 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
28165 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
28170 onLoadError : function(){
28171 this.loading.enable();
28175 onPagingKeydown : function(e){
28176 var k = e.getKey();
28177 var d = this.getPageData();
28179 var v = this.field.dom.value, pageNum;
28180 if(!v || isNaN(pageNum = parseInt(v, 10))){
28181 this.field.dom.value = d.activePage;
28184 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
28185 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
28188 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))
28190 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
28191 this.field.dom.value = pageNum;
28192 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
28195 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
28197 var v = this.field.dom.value, pageNum;
28198 var increment = (e.shiftKey) ? 10 : 1;
28199 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
28201 if(!v || isNaN(pageNum = parseInt(v, 10))) {
28202 this.field.dom.value = d.activePage;
28205 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
28207 this.field.dom.value = parseInt(v, 10) + increment;
28208 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
28209 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
28216 beforeLoad : function(){
28218 this.loading.disable();
28223 onClick : function(which){
28227 ds.load({params:{start: 0, limit: this.pageSize}});
28230 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
28233 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
28236 var total = ds.getTotalCount();
28237 var extra = total % this.pageSize;
28238 var lastStart = extra ? (total - extra) : total-this.pageSize;
28239 ds.load({params:{start: lastStart, limit: this.pageSize}});
28242 ds.load({params:{start: this.cursor, limit: this.pageSize}});
28248 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
28249 * @param {Roo.data.Store} store The data store to unbind
28251 unbind : function(ds){
28252 ds.un("beforeload", this.beforeLoad, this);
28253 ds.un("load", this.onLoad, this);
28254 ds.un("loadexception", this.onLoadError, this);
28255 ds.un("remove", this.updateInfo, this);
28256 ds.un("add", this.updateInfo, this);
28257 this.ds = undefined;
28261 * Binds the paging toolbar to the specified {@link Roo.data.Store}
28262 * @param {Roo.data.Store} store The data store to bind
28264 bind : function(ds){
28265 ds.on("beforeload", this.beforeLoad, this);
28266 ds.on("load", this.onLoad, this);
28267 ds.on("loadexception", this.onLoadError, this);
28268 ds.on("remove", this.updateInfo, this);
28269 ds.on("add", this.updateInfo, this);
28274 * Ext JS Library 1.1.1
28275 * Copyright(c) 2006-2007, Ext JS, LLC.
28277 * Originally Released Under LGPL - original licence link has changed is not relivant.
28280 * <script type="text/javascript">
28284 * @class Roo.Resizable
28285 * @extends Roo.util.Observable
28286 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
28287 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
28288 * 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
28289 * the element will be wrapped for you automatically.</p>
28290 * <p>Here is the list of valid resize handles:</p>
28293 ------ -------------------
28302 'hd' horizontal drag
28305 * <p>Here's an example showing the creation of a typical Resizable:</p>
28307 var resizer = new Roo.Resizable("element-id", {
28315 resizer.on("resize", myHandler);
28317 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
28318 * resizer.east.setDisplayed(false);</p>
28319 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
28320 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
28321 * resize operation's new size (defaults to [0, 0])
28322 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
28323 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
28324 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
28325 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
28326 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
28327 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
28328 * @cfg {Number} width The width of the element in pixels (defaults to null)
28329 * @cfg {Number} height The height of the element in pixels (defaults to null)
28330 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
28331 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
28332 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
28333 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
28334 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
28335 * in favor of the handles config option (defaults to false)
28336 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
28337 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
28338 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
28339 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
28340 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
28341 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
28342 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
28343 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
28344 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
28345 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
28346 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
28348 * Create a new resizable component
28349 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
28350 * @param {Object} config configuration options
28352 Roo.Resizable = function(el, config)
28354 this.el = Roo.get(el);
28356 if(config && config.wrap){
28357 config.resizeChild = this.el;
28358 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
28359 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
28360 this.el.setStyle("overflow", "hidden");
28361 this.el.setPositioning(config.resizeChild.getPositioning());
28362 config.resizeChild.clearPositioning();
28363 if(!config.width || !config.height){
28364 var csize = config.resizeChild.getSize();
28365 this.el.setSize(csize.width, csize.height);
28367 if(config.pinned && !config.adjustments){
28368 config.adjustments = "auto";
28372 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
28373 this.proxy.unselectable();
28374 this.proxy.enableDisplayMode('block');
28376 Roo.apply(this, config);
28379 this.disableTrackOver = true;
28380 this.el.addClass("x-resizable-pinned");
28382 // if the element isn't positioned, make it relative
28383 var position = this.el.getStyle("position");
28384 if(position != "absolute" && position != "fixed"){
28385 this.el.setStyle("position", "relative");
28387 if(!this.handles){ // no handles passed, must be legacy style
28388 this.handles = 's,e,se';
28389 if(this.multiDirectional){
28390 this.handles += ',n,w';
28393 if(this.handles == "all"){
28394 this.handles = "n s e w ne nw se sw";
28396 var hs = this.handles.split(/\s*?[,;]\s*?| /);
28397 var ps = Roo.Resizable.positions;
28398 for(var i = 0, len = hs.length; i < len; i++){
28399 if(hs[i] && ps[hs[i]]){
28400 var pos = ps[hs[i]];
28401 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
28405 this.corner = this.southeast;
28407 // updateBox = the box can move..
28408 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
28409 this.updateBox = true;
28412 this.activeHandle = null;
28414 if(this.resizeChild){
28415 if(typeof this.resizeChild == "boolean"){
28416 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
28418 this.resizeChild = Roo.get(this.resizeChild, true);
28422 if(this.adjustments == "auto"){
28423 var rc = this.resizeChild;
28424 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
28425 if(rc && (hw || hn)){
28426 rc.position("relative");
28427 rc.setLeft(hw ? hw.el.getWidth() : 0);
28428 rc.setTop(hn ? hn.el.getHeight() : 0);
28430 this.adjustments = [
28431 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
28432 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
28436 if(this.draggable){
28437 this.dd = this.dynamic ?
28438 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
28439 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
28445 * @event beforeresize
28446 * Fired before resize is allowed. Set enabled to false to cancel resize.
28447 * @param {Roo.Resizable} this
28448 * @param {Roo.EventObject} e The mousedown event
28450 "beforeresize" : true,
28453 * Fired after a resize.
28454 * @param {Roo.Resizable} this
28455 * @param {Number} width The new width
28456 * @param {Number} height The new height
28457 * @param {Roo.EventObject} e The mouseup event
28462 if(this.width !== null && this.height !== null){
28463 this.resizeTo(this.width, this.height);
28465 this.updateChildSize();
28468 this.el.dom.style.zoom = 1;
28470 Roo.Resizable.superclass.constructor.call(this);
28473 Roo.extend(Roo.Resizable, Roo.util.Observable, {
28474 resizeChild : false,
28475 adjustments : [0, 0],
28485 multiDirectional : false,
28486 disableTrackOver : false,
28487 easing : 'easeOutStrong',
28488 widthIncrement : 0,
28489 heightIncrement : 0,
28493 preserveRatio : false,
28494 transparent: false,
28500 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
28502 constrainTo: undefined,
28504 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
28506 resizeRegion: undefined,
28510 * Perform a manual resize
28511 * @param {Number} width
28512 * @param {Number} height
28514 resizeTo : function(width, height){
28515 this.el.setSize(width, height);
28516 this.updateChildSize();
28517 this.fireEvent("resize", this, width, height, null);
28521 startSizing : function(e, handle){
28522 this.fireEvent("beforeresize", this, e);
28523 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
28526 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
28527 this.overlay.unselectable();
28528 this.overlay.enableDisplayMode("block");
28529 this.overlay.on("mousemove", this.onMouseMove, this);
28530 this.overlay.on("mouseup", this.onMouseUp, this);
28532 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
28534 this.resizing = true;
28535 this.startBox = this.el.getBox();
28536 this.startPoint = e.getXY();
28537 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
28538 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
28540 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
28541 this.overlay.show();
28543 if(this.constrainTo) {
28544 var ct = Roo.get(this.constrainTo);
28545 this.resizeRegion = ct.getRegion().adjust(
28546 ct.getFrameWidth('t'),
28547 ct.getFrameWidth('l'),
28548 -ct.getFrameWidth('b'),
28549 -ct.getFrameWidth('r')
28553 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
28555 this.proxy.setBox(this.startBox);
28557 this.proxy.setStyle('visibility', 'visible');
28563 onMouseDown : function(handle, e){
28566 this.activeHandle = handle;
28567 this.startSizing(e, handle);
28572 onMouseUp : function(e){
28573 var size = this.resizeElement();
28574 this.resizing = false;
28576 this.overlay.hide();
28578 this.fireEvent("resize", this, size.width, size.height, e);
28582 updateChildSize : function(){
28583 if(this.resizeChild){
28585 var child = this.resizeChild;
28586 var adj = this.adjustments;
28587 if(el.dom.offsetWidth){
28588 var b = el.getSize(true);
28589 child.setSize(b.width+adj[0], b.height+adj[1]);
28591 // Second call here for IE
28592 // The first call enables instant resizing and
28593 // the second call corrects scroll bars if they
28596 setTimeout(function(){
28597 if(el.dom.offsetWidth){
28598 var b = el.getSize(true);
28599 child.setSize(b.width+adj[0], b.height+adj[1]);
28607 snap : function(value, inc, min){
28608 if(!inc || !value) return value;
28609 var newValue = value;
28610 var m = value % inc;
28613 newValue = value + (inc-m);
28615 newValue = value - m;
28618 return Math.max(min, newValue);
28622 resizeElement : function(){
28623 var box = this.proxy.getBox();
28624 if(this.updateBox){
28625 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28627 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28629 this.updateChildSize();
28637 constrain : function(v, diff, m, mx){
28640 }else if(v - diff > mx){
28647 onMouseMove : function(e){
28649 try{// try catch so if something goes wrong the user doesn't get hung
28651 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28655 //var curXY = this.startPoint;
28656 var curSize = this.curSize || this.startBox;
28657 var x = this.startBox.x, y = this.startBox.y;
28658 var ox = x, oy = y;
28659 var w = curSize.width, h = curSize.height;
28660 var ow = w, oh = h;
28661 var mw = this.minWidth, mh = this.minHeight;
28662 var mxw = this.maxWidth, mxh = this.maxHeight;
28663 var wi = this.widthIncrement;
28664 var hi = this.heightIncrement;
28666 var eventXY = e.getXY();
28667 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28668 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28670 var pos = this.activeHandle.position;
28675 w = Math.min(Math.max(mw, w), mxw);
28680 h = Math.min(Math.max(mh, h), mxh);
28685 w = Math.min(Math.max(mw, w), mxw);
28686 h = Math.min(Math.max(mh, h), mxh);
28689 diffY = this.constrain(h, diffY, mh, mxh);
28696 var adiffX = Math.abs(diffX);
28697 var sub = (adiffX % wi); // how much
28698 if (sub > (wi/2)) { // far enough to snap
28699 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28701 // remove difference..
28702 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28706 x = Math.max(this.minX, x);
28709 diffX = this.constrain(w, diffX, mw, mxw);
28715 w = Math.min(Math.max(mw, w), mxw);
28716 diffY = this.constrain(h, diffY, mh, mxh);
28721 diffX = this.constrain(w, diffX, mw, mxw);
28722 diffY = this.constrain(h, diffY, mh, mxh);
28729 diffX = this.constrain(w, diffX, mw, mxw);
28731 h = Math.min(Math.max(mh, h), mxh);
28737 var sw = this.snap(w, wi, mw);
28738 var sh = this.snap(h, hi, mh);
28739 if(sw != w || sh != h){
28762 if(this.preserveRatio){
28767 h = Math.min(Math.max(mh, h), mxh);
28772 w = Math.min(Math.max(mw, w), mxw);
28777 w = Math.min(Math.max(mw, w), mxw);
28783 w = Math.min(Math.max(mw, w), mxw);
28789 h = Math.min(Math.max(mh, h), mxh);
28797 h = Math.min(Math.max(mh, h), mxh);
28807 h = Math.min(Math.max(mh, h), mxh);
28815 if (pos == 'hdrag') {
28818 this.proxy.setBounds(x, y, w, h);
28820 this.resizeElement();
28827 handleOver : function(){
28829 this.el.addClass("x-resizable-over");
28834 handleOut : function(){
28835 if(!this.resizing){
28836 this.el.removeClass("x-resizable-over");
28841 * Returns the element this component is bound to.
28842 * @return {Roo.Element}
28844 getEl : function(){
28849 * Returns the resizeChild element (or null).
28850 * @return {Roo.Element}
28852 getResizeChild : function(){
28853 return this.resizeChild;
28857 * Destroys this resizable. If the element was wrapped and
28858 * removeEl is not true then the element remains.
28859 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28861 destroy : function(removeEl){
28862 this.proxy.remove();
28864 this.overlay.removeAllListeners();
28865 this.overlay.remove();
28867 var ps = Roo.Resizable.positions;
28869 if(typeof ps[k] != "function" && this[ps[k]]){
28870 var h = this[ps[k]];
28871 h.el.removeAllListeners();
28876 this.el.update("");
28883 // hash to map config positions to true positions
28884 Roo.Resizable.positions = {
28885 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28890 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28892 // only initialize the template if resizable is used
28893 var tpl = Roo.DomHelper.createTemplate(
28894 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28897 Roo.Resizable.Handle.prototype.tpl = tpl;
28899 this.position = pos;
28901 // show north drag fro topdra
28902 var handlepos = pos == 'hdrag' ? 'north' : pos;
28904 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28905 if (pos == 'hdrag') {
28906 this.el.setStyle('cursor', 'pointer');
28908 this.el.unselectable();
28910 this.el.setOpacity(0);
28912 this.el.on("mousedown", this.onMouseDown, this);
28913 if(!disableTrackOver){
28914 this.el.on("mouseover", this.onMouseOver, this);
28915 this.el.on("mouseout", this.onMouseOut, this);
28920 Roo.Resizable.Handle.prototype = {
28921 afterResize : function(rz){
28925 onMouseDown : function(e){
28926 this.rz.onMouseDown(this, e);
28929 onMouseOver : function(e){
28930 this.rz.handleOver(this, e);
28933 onMouseOut : function(e){
28934 this.rz.handleOut(this, e);
28938 * Ext JS Library 1.1.1
28939 * Copyright(c) 2006-2007, Ext JS, LLC.
28941 * Originally Released Under LGPL - original licence link has changed is not relivant.
28944 * <script type="text/javascript">
28948 * @class Roo.Editor
28949 * @extends Roo.Component
28950 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28952 * Create a new Editor
28953 * @param {Roo.form.Field} field The Field object (or descendant)
28954 * @param {Object} config The config object
28956 Roo.Editor = function(field, config){
28957 Roo.Editor.superclass.constructor.call(this, config);
28958 this.field = field;
28961 * @event beforestartedit
28962 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28963 * false from the handler of this event.
28964 * @param {Editor} this
28965 * @param {Roo.Element} boundEl The underlying element bound to this editor
28966 * @param {Mixed} value The field value being set
28968 "beforestartedit" : true,
28971 * Fires when this editor is displayed
28972 * @param {Roo.Element} boundEl The underlying element bound to this editor
28973 * @param {Mixed} value The starting field value
28975 "startedit" : true,
28977 * @event beforecomplete
28978 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28979 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28980 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28981 * event will not fire since no edit actually occurred.
28982 * @param {Editor} this
28983 * @param {Mixed} value The current field value
28984 * @param {Mixed} startValue The original field value
28986 "beforecomplete" : true,
28989 * Fires after editing is complete and any changed value has been written to the underlying field.
28990 * @param {Editor} this
28991 * @param {Mixed} value The current field value
28992 * @param {Mixed} startValue The original field value
28996 * @event specialkey
28997 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28998 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28999 * @param {Roo.form.Field} this
29000 * @param {Roo.EventObject} e The event object
29002 "specialkey" : true
29006 Roo.extend(Roo.Editor, Roo.Component, {
29008 * @cfg {Boolean/String} autosize
29009 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
29010 * or "height" to adopt the height only (defaults to false)
29013 * @cfg {Boolean} revertInvalid
29014 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
29015 * validation fails (defaults to true)
29018 * @cfg {Boolean} ignoreNoChange
29019 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
29020 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
29021 * will never be ignored.
29024 * @cfg {Boolean} hideEl
29025 * False to keep the bound element visible while the editor is displayed (defaults to true)
29028 * @cfg {Mixed} value
29029 * The data value of the underlying field (defaults to "")
29033 * @cfg {String} alignment
29034 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
29038 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
29039 * for bottom-right shadow (defaults to "frame")
29043 * @cfg {Boolean} constrain True to constrain the editor to the viewport
29047 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
29049 completeOnEnter : false,
29051 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
29053 cancelOnEsc : false,
29055 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
29060 onRender : function(ct, position){
29061 this.el = new Roo.Layer({
29062 shadow: this.shadow,
29068 constrain: this.constrain
29070 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
29071 if(this.field.msgTarget != 'title'){
29072 this.field.msgTarget = 'qtip';
29074 this.field.render(this.el);
29076 this.field.el.dom.setAttribute('autocomplete', 'off');
29078 this.field.on("specialkey", this.onSpecialKey, this);
29079 if(this.swallowKeys){
29080 this.field.el.swallowEvent(['keydown','keypress']);
29083 this.field.on("blur", this.onBlur, this);
29084 if(this.field.grow){
29085 this.field.on("autosize", this.el.sync, this.el, {delay:1});
29089 onSpecialKey : function(field, e)
29091 //Roo.log('editor onSpecialKey');
29092 if(this.completeOnEnter && e.getKey() == e.ENTER){
29094 this.completeEdit();
29097 // do not fire special key otherwise it might hide close the editor...
29098 if(e.getKey() == e.ENTER){
29101 if(this.cancelOnEsc && e.getKey() == e.ESC){
29105 this.fireEvent('specialkey', field, e);
29110 * Starts the editing process and shows the editor.
29111 * @param {String/HTMLElement/Element} el The element to edit
29112 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
29113 * to the innerHTML of el.
29115 startEdit : function(el, value){
29117 this.completeEdit();
29119 this.boundEl = Roo.get(el);
29120 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
29121 if(!this.rendered){
29122 this.render(this.parentEl || document.body);
29124 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
29127 this.startValue = v;
29128 this.field.setValue(v);
29130 var sz = this.boundEl.getSize();
29131 switch(this.autoSize){
29133 this.setSize(sz.width, "");
29136 this.setSize("", sz.height);
29139 this.setSize(sz.width, sz.height);
29142 this.el.alignTo(this.boundEl, this.alignment);
29143 this.editing = true;
29145 Roo.QuickTips.disable();
29151 * Sets the height and width of this editor.
29152 * @param {Number} width The new width
29153 * @param {Number} height The new height
29155 setSize : function(w, h){
29156 this.field.setSize(w, h);
29163 * Realigns the editor to the bound field based on the current alignment config value.
29165 realign : function(){
29166 this.el.alignTo(this.boundEl, this.alignment);
29170 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
29171 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
29173 completeEdit : function(remainVisible){
29177 var v = this.getValue();
29178 if(this.revertInvalid !== false && !this.field.isValid()){
29179 v = this.startValue;
29180 this.cancelEdit(true);
29182 if(String(v) === String(this.startValue) && this.ignoreNoChange){
29183 this.editing = false;
29187 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
29188 this.editing = false;
29189 if(this.updateEl && this.boundEl){
29190 this.boundEl.update(v);
29192 if(remainVisible !== true){
29195 this.fireEvent("complete", this, v, this.startValue);
29200 onShow : function(){
29202 if(this.hideEl !== false){
29203 this.boundEl.hide();
29206 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
29207 this.fixIEFocus = true;
29208 this.deferredFocus.defer(50, this);
29210 this.field.focus();
29212 this.fireEvent("startedit", this.boundEl, this.startValue);
29215 deferredFocus : function(){
29217 this.field.focus();
29222 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
29223 * reverted to the original starting value.
29224 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
29225 * cancel (defaults to false)
29227 cancelEdit : function(remainVisible){
29229 this.setValue(this.startValue);
29230 if(remainVisible !== true){
29237 onBlur : function(){
29238 if(this.allowBlur !== true && this.editing){
29239 this.completeEdit();
29244 onHide : function(){
29246 this.completeEdit();
29250 if(this.field.collapse){
29251 this.field.collapse();
29254 if(this.hideEl !== false){
29255 this.boundEl.show();
29258 Roo.QuickTips.enable();
29263 * Sets the data value of the editor
29264 * @param {Mixed} value Any valid value supported by the underlying field
29266 setValue : function(v){
29267 this.field.setValue(v);
29271 * Gets the data value of the editor
29272 * @return {Mixed} The data value
29274 getValue : function(){
29275 return this.field.getValue();
29279 * Ext JS Library 1.1.1
29280 * Copyright(c) 2006-2007, Ext JS, LLC.
29282 * Originally Released Under LGPL - original licence link has changed is not relivant.
29285 * <script type="text/javascript">
29289 * @class Roo.BasicDialog
29290 * @extends Roo.util.Observable
29291 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
29293 var dlg = new Roo.BasicDialog("my-dlg", {
29302 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
29303 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
29304 dlg.addButton('Cancel', dlg.hide, dlg);
29307 <b>A Dialog should always be a direct child of the body element.</b>
29308 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
29309 * @cfg {String} title Default text to display in the title bar (defaults to null)
29310 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
29311 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
29312 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
29313 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
29314 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
29315 * (defaults to null with no animation)
29316 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
29317 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
29318 * property for valid values (defaults to 'all')
29319 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
29320 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
29321 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
29322 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
29323 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
29324 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
29325 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
29326 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
29327 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
29328 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
29329 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
29330 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
29331 * draggable = true (defaults to false)
29332 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
29333 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
29334 * shadow (defaults to false)
29335 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
29336 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
29337 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
29338 * @cfg {Array} buttons Array of buttons
29339 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
29341 * Create a new BasicDialog.
29342 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
29343 * @param {Object} config Configuration options
29345 Roo.BasicDialog = function(el, config){
29346 this.el = Roo.get(el);
29347 var dh = Roo.DomHelper;
29348 if(!this.el && config && config.autoCreate){
29349 if(typeof config.autoCreate == "object"){
29350 if(!config.autoCreate.id){
29351 config.autoCreate.id = el;
29353 this.el = dh.append(document.body,
29354 config.autoCreate, true);
29356 this.el = dh.append(document.body,
29357 {tag: "div", id: el, style:'visibility:hidden;'}, true);
29361 el.setDisplayed(true);
29362 el.hide = this.hideAction;
29364 el.addClass("x-dlg");
29366 Roo.apply(this, config);
29368 this.proxy = el.createProxy("x-dlg-proxy");
29369 this.proxy.hide = this.hideAction;
29370 this.proxy.setOpacity(.5);
29374 el.setWidth(config.width);
29377 el.setHeight(config.height);
29379 this.size = el.getSize();
29380 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
29381 this.xy = [config.x,config.y];
29383 this.xy = el.getCenterXY(true);
29385 /** The header element @type Roo.Element */
29386 this.header = el.child("> .x-dlg-hd");
29387 /** The body element @type Roo.Element */
29388 this.body = el.child("> .x-dlg-bd");
29389 /** The footer element @type Roo.Element */
29390 this.footer = el.child("> .x-dlg-ft");
29393 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
29396 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
29399 this.header.unselectable();
29401 this.header.update(this.title);
29403 // this element allows the dialog to be focused for keyboard event
29404 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
29405 this.focusEl.swallowEvent("click", true);
29407 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
29409 // wrap the body and footer for special rendering
29410 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
29412 this.bwrap.dom.appendChild(this.footer.dom);
29415 this.bg = this.el.createChild({
29416 tag: "div", cls:"x-dlg-bg",
29417 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
29419 this.centerBg = this.bg.child("div.x-dlg-bg-center");
29422 if(this.autoScroll !== false && !this.autoTabs){
29423 this.body.setStyle("overflow", "auto");
29426 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
29428 if(this.closable !== false){
29429 this.el.addClass("x-dlg-closable");
29430 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
29431 this.close.on("click", this.closeClick, this);
29432 this.close.addClassOnOver("x-dlg-close-over");
29434 if(this.collapsible !== false){
29435 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
29436 this.collapseBtn.on("click", this.collapseClick, this);
29437 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
29438 this.header.on("dblclick", this.collapseClick, this);
29440 if(this.resizable !== false){
29441 this.el.addClass("x-dlg-resizable");
29442 this.resizer = new Roo.Resizable(el, {
29443 minWidth: this.minWidth || 80,
29444 minHeight:this.minHeight || 80,
29445 handles: this.resizeHandles || "all",
29448 this.resizer.on("beforeresize", this.beforeResize, this);
29449 this.resizer.on("resize", this.onResize, this);
29451 if(this.draggable !== false){
29452 el.addClass("x-dlg-draggable");
29453 if (!this.proxyDrag) {
29454 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
29457 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
29459 dd.setHandleElId(this.header.id);
29460 dd.endDrag = this.endMove.createDelegate(this);
29461 dd.startDrag = this.startMove.createDelegate(this);
29462 dd.onDrag = this.onDrag.createDelegate(this);
29467 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
29468 this.mask.enableDisplayMode("block");
29470 this.el.addClass("x-dlg-modal");
29473 this.shadow = new Roo.Shadow({
29474 mode : typeof this.shadow == "string" ? this.shadow : "sides",
29475 offset : this.shadowOffset
29478 this.shadowOffset = 0;
29480 if(Roo.useShims && this.shim !== false){
29481 this.shim = this.el.createShim();
29482 this.shim.hide = this.hideAction;
29490 if (this.buttons) {
29491 var bts= this.buttons;
29493 Roo.each(bts, function(b) {
29502 * Fires when a key is pressed
29503 * @param {Roo.BasicDialog} this
29504 * @param {Roo.EventObject} e
29509 * Fires when this dialog is moved by the user.
29510 * @param {Roo.BasicDialog} this
29511 * @param {Number} x The new page X
29512 * @param {Number} y The new page Y
29517 * Fires when this dialog is resized by the user.
29518 * @param {Roo.BasicDialog} this
29519 * @param {Number} width The new width
29520 * @param {Number} height The new height
29524 * @event beforehide
29525 * Fires before this dialog is hidden.
29526 * @param {Roo.BasicDialog} this
29528 "beforehide" : true,
29531 * Fires when this dialog is hidden.
29532 * @param {Roo.BasicDialog} this
29536 * @event beforeshow
29537 * Fires before this dialog is shown.
29538 * @param {Roo.BasicDialog} this
29540 "beforeshow" : true,
29543 * Fires when this dialog is shown.
29544 * @param {Roo.BasicDialog} this
29548 el.on("keydown", this.onKeyDown, this);
29549 el.on("mousedown", this.toFront, this);
29550 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
29552 Roo.DialogManager.register(this);
29553 Roo.BasicDialog.superclass.constructor.call(this);
29556 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
29557 shadowOffset: Roo.isIE ? 6 : 5,
29560 minButtonWidth: 75,
29561 defaultButton: null,
29562 buttonAlign: "right",
29567 * Sets the dialog title text
29568 * @param {String} text The title text to display
29569 * @return {Roo.BasicDialog} this
29571 setTitle : function(text){
29572 this.header.update(text);
29577 closeClick : function(){
29582 collapseClick : function(){
29583 this[this.collapsed ? "expand" : "collapse"]();
29587 * Collapses the dialog to its minimized state (only the title bar is visible).
29588 * Equivalent to the user clicking the collapse dialog button.
29590 collapse : function(){
29591 if(!this.collapsed){
29592 this.collapsed = true;
29593 this.el.addClass("x-dlg-collapsed");
29594 this.restoreHeight = this.el.getHeight();
29595 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29600 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29601 * clicking the expand dialog button.
29603 expand : function(){
29604 if(this.collapsed){
29605 this.collapsed = false;
29606 this.el.removeClass("x-dlg-collapsed");
29607 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29612 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29613 * @return {Roo.TabPanel} The tabs component
29615 initTabs : function(){
29616 var tabs = this.getTabs();
29617 while(tabs.getTab(0)){
29620 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29622 tabs.addTab(Roo.id(dom), dom.title);
29630 beforeResize : function(){
29631 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29635 onResize : function(){
29636 this.refreshSize();
29637 this.syncBodyHeight();
29638 this.adjustAssets();
29640 this.fireEvent("resize", this, this.size.width, this.size.height);
29644 onKeyDown : function(e){
29645 if(this.isVisible()){
29646 this.fireEvent("keydown", this, e);
29651 * Resizes the dialog.
29652 * @param {Number} width
29653 * @param {Number} height
29654 * @return {Roo.BasicDialog} this
29656 resizeTo : function(width, height){
29657 this.el.setSize(width, height);
29658 this.size = {width: width, height: height};
29659 this.syncBodyHeight();
29660 if(this.fixedcenter){
29663 if(this.isVisible()){
29664 this.constrainXY();
29665 this.adjustAssets();
29667 this.fireEvent("resize", this, width, height);
29673 * Resizes the dialog to fit the specified content size.
29674 * @param {Number} width
29675 * @param {Number} height
29676 * @return {Roo.BasicDialog} this
29678 setContentSize : function(w, h){
29679 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29680 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29681 //if(!this.el.isBorderBox()){
29682 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29683 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29686 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29687 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29689 this.resizeTo(w, h);
29694 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29695 * executed in response to a particular key being pressed while the dialog is active.
29696 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29697 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29698 * @param {Function} fn The function to call
29699 * @param {Object} scope (optional) The scope of the function
29700 * @return {Roo.BasicDialog} this
29702 addKeyListener : function(key, fn, scope){
29703 var keyCode, shift, ctrl, alt;
29704 if(typeof key == "object" && !(key instanceof Array)){
29705 keyCode = key["key"];
29706 shift = key["shift"];
29707 ctrl = key["ctrl"];
29712 var handler = function(dlg, e){
29713 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29714 var k = e.getKey();
29715 if(keyCode instanceof Array){
29716 for(var i = 0, len = keyCode.length; i < len; i++){
29717 if(keyCode[i] == k){
29718 fn.call(scope || window, dlg, k, e);
29724 fn.call(scope || window, dlg, k, e);
29729 this.on("keydown", handler);
29734 * Returns the TabPanel component (creates it if it doesn't exist).
29735 * Note: If you wish to simply check for the existence of tabs without creating them,
29736 * check for a null 'tabs' property.
29737 * @return {Roo.TabPanel} The tabs component
29739 getTabs : function(){
29741 this.el.addClass("x-dlg-auto-tabs");
29742 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29743 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29749 * Adds a button to the footer section of the dialog.
29750 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29751 * object or a valid Roo.DomHelper element config
29752 * @param {Function} handler The function called when the button is clicked
29753 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29754 * @return {Roo.Button} The new button
29756 addButton : function(config, handler, scope){
29757 var dh = Roo.DomHelper;
29759 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29761 if(!this.btnContainer){
29762 var tb = this.footer.createChild({
29764 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29765 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29767 this.btnContainer = tb.firstChild.firstChild.firstChild;
29772 minWidth: this.minButtonWidth,
29775 if(typeof config == "string"){
29776 bconfig.text = config;
29779 bconfig.dhconfig = config;
29781 Roo.apply(bconfig, config);
29785 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29786 bconfig.position = Math.max(0, bconfig.position);
29787 fc = this.btnContainer.childNodes[bconfig.position];
29790 var btn = new Roo.Button(
29792 this.btnContainer.insertBefore(document.createElement("td"),fc)
29793 : this.btnContainer.appendChild(document.createElement("td")),
29794 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29797 this.syncBodyHeight();
29800 * Array of all the buttons that have been added to this dialog via addButton
29805 this.buttons.push(btn);
29810 * Sets the default button to be focused when the dialog is displayed.
29811 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29812 * @return {Roo.BasicDialog} this
29814 setDefaultButton : function(btn){
29815 this.defaultButton = btn;
29820 getHeaderFooterHeight : function(safe){
29823 height += this.header.getHeight();
29826 var fm = this.footer.getMargins();
29827 height += (this.footer.getHeight()+fm.top+fm.bottom);
29829 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29830 height += this.centerBg.getPadding("tb");
29835 syncBodyHeight : function(){
29836 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29837 var height = this.size.height - this.getHeaderFooterHeight(false);
29838 bd.setHeight(height-bd.getMargins("tb"));
29839 var hh = this.header.getHeight();
29840 var h = this.size.height-hh;
29842 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29843 bw.setHeight(h-cb.getPadding("tb"));
29844 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29845 bd.setWidth(bw.getWidth(true));
29847 this.tabs.syncHeight();
29849 this.tabs.el.repaint();
29855 * Restores the previous state of the dialog if Roo.state is configured.
29856 * @return {Roo.BasicDialog} this
29858 restoreState : function(){
29859 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29860 if(box && box.width){
29861 this.xy = [box.x, box.y];
29862 this.resizeTo(box.width, box.height);
29868 beforeShow : function(){
29870 if(this.fixedcenter){
29871 this.xy = this.el.getCenterXY(true);
29874 Roo.get(document.body).addClass("x-body-masked");
29875 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29878 this.constrainXY();
29882 animShow : function(){
29883 var b = Roo.get(this.animateTarget).getBox();
29884 this.proxy.setSize(b.width, b.height);
29885 this.proxy.setLocation(b.x, b.y);
29887 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29888 true, .35, this.showEl.createDelegate(this));
29892 * Shows the dialog.
29893 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29894 * @return {Roo.BasicDialog} this
29896 show : function(animateTarget){
29897 if (this.fireEvent("beforeshow", this) === false){
29900 if(this.syncHeightBeforeShow){
29901 this.syncBodyHeight();
29902 }else if(this.firstShow){
29903 this.firstShow = false;
29904 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29906 this.animateTarget = animateTarget || this.animateTarget;
29907 if(!this.el.isVisible()){
29909 if(this.animateTarget && Roo.get(this.animateTarget)){
29919 showEl : function(){
29921 this.el.setXY(this.xy);
29923 this.adjustAssets(true);
29926 // IE peekaboo bug - fix found by Dave Fenwick
29930 this.fireEvent("show", this);
29934 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29935 * dialog itself will receive focus.
29937 focus : function(){
29938 if(this.defaultButton){
29939 this.defaultButton.focus();
29941 this.focusEl.focus();
29946 constrainXY : function(){
29947 if(this.constraintoviewport !== false){
29948 if(!this.viewSize){
29949 if(this.container){
29950 var s = this.container.getSize();
29951 this.viewSize = [s.width, s.height];
29953 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29956 var s = Roo.get(this.container||document).getScroll();
29958 var x = this.xy[0], y = this.xy[1];
29959 var w = this.size.width, h = this.size.height;
29960 var vw = this.viewSize[0], vh = this.viewSize[1];
29961 // only move it if it needs it
29963 // first validate right/bottom
29964 if(x + w > vw+s.left){
29968 if(y + h > vh+s.top){
29972 // then make sure top/left isn't negative
29984 if(this.isVisible()){
29985 this.el.setLocation(x, y);
29986 this.adjustAssets();
29993 onDrag : function(){
29994 if(!this.proxyDrag){
29995 this.xy = this.el.getXY();
29996 this.adjustAssets();
30001 adjustAssets : function(doShow){
30002 var x = this.xy[0], y = this.xy[1];
30003 var w = this.size.width, h = this.size.height;
30004 if(doShow === true){
30006 this.shadow.show(this.el);
30012 if(this.shadow && this.shadow.isVisible()){
30013 this.shadow.show(this.el);
30015 if(this.shim && this.shim.isVisible()){
30016 this.shim.setBounds(x, y, w, h);
30021 adjustViewport : function(w, h){
30023 w = Roo.lib.Dom.getViewWidth();
30024 h = Roo.lib.Dom.getViewHeight();
30027 this.viewSize = [w, h];
30028 if(this.modal && this.mask.isVisible()){
30029 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
30030 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30032 if(this.isVisible()){
30033 this.constrainXY();
30038 * Destroys this dialog and all its supporting elements (including any tabs, shim,
30039 * shadow, proxy, mask, etc.) Also removes all event listeners.
30040 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
30042 destroy : function(removeEl){
30043 if(this.isVisible()){
30044 this.animateTarget = null;
30047 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
30049 this.tabs.destroy(removeEl);
30062 for(var i = 0, len = this.buttons.length; i < len; i++){
30063 this.buttons[i].destroy();
30066 this.el.removeAllListeners();
30067 if(removeEl === true){
30068 this.el.update("");
30071 Roo.DialogManager.unregister(this);
30075 startMove : function(){
30076 if(this.proxyDrag){
30079 if(this.constraintoviewport !== false){
30080 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
30085 endMove : function(){
30086 if(!this.proxyDrag){
30087 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
30089 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
30092 this.refreshSize();
30093 this.adjustAssets();
30095 this.fireEvent("move", this, this.xy[0], this.xy[1]);
30099 * Brings this dialog to the front of any other visible dialogs
30100 * @return {Roo.BasicDialog} this
30102 toFront : function(){
30103 Roo.DialogManager.bringToFront(this);
30108 * Sends this dialog to the back (under) of any other visible dialogs
30109 * @return {Roo.BasicDialog} this
30111 toBack : function(){
30112 Roo.DialogManager.sendToBack(this);
30117 * Centers this dialog in the viewport
30118 * @return {Roo.BasicDialog} this
30120 center : function(){
30121 var xy = this.el.getCenterXY(true);
30122 this.moveTo(xy[0], xy[1]);
30127 * Moves the dialog's top-left corner to the specified point
30128 * @param {Number} x
30129 * @param {Number} y
30130 * @return {Roo.BasicDialog} this
30132 moveTo : function(x, y){
30134 if(this.isVisible()){
30135 this.el.setXY(this.xy);
30136 this.adjustAssets();
30142 * Aligns the dialog to the specified element
30143 * @param {String/HTMLElement/Roo.Element} element The element to align to.
30144 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
30145 * @param {Array} offsets (optional) Offset the positioning by [x, y]
30146 * @return {Roo.BasicDialog} this
30148 alignTo : function(element, position, offsets){
30149 this.xy = this.el.getAlignToXY(element, position, offsets);
30150 if(this.isVisible()){
30151 this.el.setXY(this.xy);
30152 this.adjustAssets();
30158 * Anchors an element to another element and realigns it when the window is resized.
30159 * @param {String/HTMLElement/Roo.Element} element The element to align to.
30160 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
30161 * @param {Array} offsets (optional) Offset the positioning by [x, y]
30162 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
30163 * is a number, it is used as the buffer delay (defaults to 50ms).
30164 * @return {Roo.BasicDialog} this
30166 anchorTo : function(el, alignment, offsets, monitorScroll){
30167 var action = function(){
30168 this.alignTo(el, alignment, offsets);
30170 Roo.EventManager.onWindowResize(action, this);
30171 var tm = typeof monitorScroll;
30172 if(tm != 'undefined'){
30173 Roo.EventManager.on(window, 'scroll', action, this,
30174 {buffer: tm == 'number' ? monitorScroll : 50});
30181 * Returns true if the dialog is visible
30182 * @return {Boolean}
30184 isVisible : function(){
30185 return this.el.isVisible();
30189 animHide : function(callback){
30190 var b = Roo.get(this.animateTarget).getBox();
30192 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
30194 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
30195 this.hideEl.createDelegate(this, [callback]));
30199 * Hides the dialog.
30200 * @param {Function} callback (optional) Function to call when the dialog is hidden
30201 * @return {Roo.BasicDialog} this
30203 hide : function(callback){
30204 if (this.fireEvent("beforehide", this) === false){
30208 this.shadow.hide();
30213 // sometimes animateTarget seems to get set.. causing problems...
30214 // this just double checks..
30215 if(this.animateTarget && Roo.get(this.animateTarget)) {
30216 this.animHide(callback);
30219 this.hideEl(callback);
30225 hideEl : function(callback){
30229 Roo.get(document.body).removeClass("x-body-masked");
30231 this.fireEvent("hide", this);
30232 if(typeof callback == "function"){
30238 hideAction : function(){
30239 this.setLeft("-10000px");
30240 this.setTop("-10000px");
30241 this.setStyle("visibility", "hidden");
30245 refreshSize : function(){
30246 this.size = this.el.getSize();
30247 this.xy = this.el.getXY();
30248 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
30252 // z-index is managed by the DialogManager and may be overwritten at any time
30253 setZIndex : function(index){
30255 this.mask.setStyle("z-index", index);
30258 this.shim.setStyle("z-index", ++index);
30261 this.shadow.setZIndex(++index);
30263 this.el.setStyle("z-index", ++index);
30265 this.proxy.setStyle("z-index", ++index);
30268 this.resizer.proxy.setStyle("z-index", ++index);
30271 this.lastZIndex = index;
30275 * Returns the element for this dialog
30276 * @return {Roo.Element} The underlying dialog Element
30278 getEl : function(){
30284 * @class Roo.DialogManager
30285 * Provides global access to BasicDialogs that have been created and
30286 * support for z-indexing (layering) multiple open dialogs.
30288 Roo.DialogManager = function(){
30290 var accessList = [];
30294 var sortDialogs = function(d1, d2){
30295 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
30299 var orderDialogs = function(){
30300 accessList.sort(sortDialogs);
30301 var seed = Roo.DialogManager.zseed;
30302 for(var i = 0, len = accessList.length; i < len; i++){
30303 var dlg = accessList[i];
30305 dlg.setZIndex(seed + (i*10));
30312 * The starting z-index for BasicDialogs (defaults to 9000)
30313 * @type Number The z-index value
30318 register : function(dlg){
30319 list[dlg.id] = dlg;
30320 accessList.push(dlg);
30324 unregister : function(dlg){
30325 delete list[dlg.id];
30328 if(!accessList.indexOf){
30329 for( i = 0, len = accessList.length; i < len; i++){
30330 if(accessList[i] == dlg){
30331 accessList.splice(i, 1);
30336 i = accessList.indexOf(dlg);
30338 accessList.splice(i, 1);
30344 * Gets a registered dialog by id
30345 * @param {String/Object} id The id of the dialog or a dialog
30346 * @return {Roo.BasicDialog} this
30348 get : function(id){
30349 return typeof id == "object" ? id : list[id];
30353 * Brings the specified dialog to the front
30354 * @param {String/Object} dlg The id of the dialog or a dialog
30355 * @return {Roo.BasicDialog} this
30357 bringToFront : function(dlg){
30358 dlg = this.get(dlg);
30361 dlg._lastAccess = new Date().getTime();
30368 * Sends the specified dialog to the back
30369 * @param {String/Object} dlg The id of the dialog or a dialog
30370 * @return {Roo.BasicDialog} this
30372 sendToBack : function(dlg){
30373 dlg = this.get(dlg);
30374 dlg._lastAccess = -(new Date().getTime());
30380 * Hides all dialogs
30382 hideAll : function(){
30383 for(var id in list){
30384 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
30393 * @class Roo.LayoutDialog
30394 * @extends Roo.BasicDialog
30395 * Dialog which provides adjustments for working with a layout in a Dialog.
30396 * Add your necessary layout config options to the dialog's config.<br>
30397 * Example usage (including a nested layout):
30400 dialog = new Roo.LayoutDialog("download-dlg", {
30409 // layout config merges with the dialog config
30411 tabPosition: "top",
30412 alwaysShowTabs: true
30415 dialog.addKeyListener(27, dialog.hide, dialog);
30416 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
30417 dialog.addButton("Build It!", this.getDownload, this);
30419 // we can even add nested layouts
30420 var innerLayout = new Roo.BorderLayout("dl-inner", {
30430 innerLayout.beginUpdate();
30431 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
30432 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
30433 innerLayout.endUpdate(true);
30435 var layout = dialog.getLayout();
30436 layout.beginUpdate();
30437 layout.add("center", new Roo.ContentPanel("standard-panel",
30438 {title: "Download the Source", fitToFrame:true}));
30439 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
30440 {title: "Build your own roo.js"}));
30441 layout.getRegion("center").showPanel(sp);
30442 layout.endUpdate();
30446 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
30447 * @param {Object} config configuration options
30449 Roo.LayoutDialog = function(el, cfg){
30452 if (typeof(cfg) == 'undefined') {
30453 config = Roo.apply({}, el);
30454 // not sure why we use documentElement here.. - it should always be body.
30455 // IE7 borks horribly if we use documentElement.
30456 // webkit also does not like documentElement - it creates a body element...
30457 el = Roo.get( document.body || document.documentElement ).createChild();
30458 //config.autoCreate = true;
30462 config.autoTabs = false;
30463 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
30464 this.body.setStyle({overflow:"hidden", position:"relative"});
30465 this.layout = new Roo.BorderLayout(this.body.dom, config);
30466 this.layout.monitorWindowResize = false;
30467 this.el.addClass("x-dlg-auto-layout");
30468 // fix case when center region overwrites center function
30469 this.center = Roo.BasicDialog.prototype.center;
30470 this.on("show", this.layout.layout, this.layout, true);
30471 if (config.items) {
30472 var xitems = config.items;
30473 delete config.items;
30474 Roo.each(xitems, this.addxtype, this);
30479 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
30481 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
30484 endUpdate : function(){
30485 this.layout.endUpdate();
30489 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
30492 beginUpdate : function(){
30493 this.layout.beginUpdate();
30497 * Get the BorderLayout for this dialog
30498 * @return {Roo.BorderLayout}
30500 getLayout : function(){
30501 return this.layout;
30504 showEl : function(){
30505 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
30507 this.layout.layout();
30512 // Use the syncHeightBeforeShow config option to control this automatically
30513 syncBodyHeight : function(){
30514 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
30515 if(this.layout){this.layout.layout();}
30519 * Add an xtype element (actually adds to the layout.)
30520 * @return {Object} xdata xtype object data.
30523 addxtype : function(c) {
30524 return this.layout.addxtype(c);
30528 * Ext JS Library 1.1.1
30529 * Copyright(c) 2006-2007, Ext JS, LLC.
30531 * Originally Released Under LGPL - original licence link has changed is not relivant.
30534 * <script type="text/javascript">
30538 * @class Roo.MessageBox
30539 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
30543 Roo.Msg.alert('Status', 'Changes saved successfully.');
30545 // Prompt for user data:
30546 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
30548 // process text value...
30552 // Show a dialog using config options:
30554 title:'Save Changes?',
30555 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
30556 buttons: Roo.Msg.YESNOCANCEL,
30563 Roo.MessageBox = function(){
30564 var dlg, opt, mask, waitTimer;
30565 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
30566 var buttons, activeTextEl, bwidth;
30569 var handleButton = function(button){
30571 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30575 var handleHide = function(){
30576 if(opt && opt.cls){
30577 dlg.el.removeClass(opt.cls);
30580 Roo.TaskMgr.stop(waitTimer);
30586 var updateButtons = function(b){
30589 buttons["ok"].hide();
30590 buttons["cancel"].hide();
30591 buttons["yes"].hide();
30592 buttons["no"].hide();
30593 dlg.footer.dom.style.display = 'none';
30596 dlg.footer.dom.style.display = '';
30597 for(var k in buttons){
30598 if(typeof buttons[k] != "function"){
30601 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30602 width += buttons[k].el.getWidth()+15;
30612 var handleEsc = function(d, k, e){
30613 if(opt && opt.closable !== false){
30623 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30624 * @return {Roo.BasicDialog} The BasicDialog element
30626 getDialog : function(){
30628 dlg = new Roo.BasicDialog("x-msg-box", {
30633 constraintoviewport:false,
30635 collapsible : false,
30638 width:400, height:100,
30639 buttonAlign:"center",
30640 closeClick : function(){
30641 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30642 handleButton("no");
30644 handleButton("cancel");
30648 dlg.on("hide", handleHide);
30650 dlg.addKeyListener(27, handleEsc);
30652 var bt = this.buttonText;
30653 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30654 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30655 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30656 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30657 bodyEl = dlg.body.createChild({
30659 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>'
30661 msgEl = bodyEl.dom.firstChild;
30662 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30663 textboxEl.enableDisplayMode();
30664 textboxEl.addKeyListener([10,13], function(){
30665 if(dlg.isVisible() && opt && opt.buttons){
30666 if(opt.buttons.ok){
30667 handleButton("ok");
30668 }else if(opt.buttons.yes){
30669 handleButton("yes");
30673 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30674 textareaEl.enableDisplayMode();
30675 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30676 progressEl.enableDisplayMode();
30677 var pf = progressEl.dom.firstChild;
30679 pp = Roo.get(pf.firstChild);
30680 pp.setHeight(pf.offsetHeight);
30688 * Updates the message box body text
30689 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30690 * the XHTML-compliant non-breaking space character '&#160;')
30691 * @return {Roo.MessageBox} This message box
30693 updateText : function(text){
30694 if(!dlg.isVisible() && !opt.width){
30695 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30697 msgEl.innerHTML = text || ' ';
30699 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
30700 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
30702 Math.min(opt.width || cw , this.maxWidth),
30703 Math.max(opt.minWidth || this.minWidth, bwidth)
30706 activeTextEl.setWidth(w);
30708 if(dlg.isVisible()){
30709 dlg.fixedcenter = false;
30711 // to big, make it scroll. = But as usual stupid IE does not support
30714 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30715 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30716 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
30718 bodyEl.dom.style.height = '';
30719 bodyEl.dom.style.overflowY = '';
30722 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
30724 bodyEl.dom.style.overflowX = '';
30727 dlg.setContentSize(w, bodyEl.getHeight());
30728 if(dlg.isVisible()){
30729 dlg.fixedcenter = true;
30735 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30736 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30737 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30738 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30739 * @return {Roo.MessageBox} This message box
30741 updateProgress : function(value, text){
30743 this.updateText(text);
30745 if (pp) { // weird bug on my firefox - for some reason this is not defined
30746 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30752 * Returns true if the message box is currently displayed
30753 * @return {Boolean} True if the message box is visible, else false
30755 isVisible : function(){
30756 return dlg && dlg.isVisible();
30760 * Hides the message box if it is displayed
30763 if(this.isVisible()){
30769 * Displays a new message box, or reinitializes an existing message box, based on the config options
30770 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30771 * The following config object properties are supported:
30773 Property Type Description
30774 ---------- --------------- ------------------------------------------------------------------------------------
30775 animEl String/Element An id or Element from which the message box should animate as it opens and
30776 closes (defaults to undefined)
30777 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30778 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30779 closable Boolean False to hide the top-right close button (defaults to true). Note that
30780 progress and wait dialogs will ignore this property and always hide the
30781 close button as they can only be closed programmatically.
30782 cls String A custom CSS class to apply to the message box element
30783 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30784 displayed (defaults to 75)
30785 fn Function A callback function to execute after closing the dialog. The arguments to the
30786 function will be btn (the name of the button that was clicked, if applicable,
30787 e.g. "ok"), and text (the value of the active text field, if applicable).
30788 Progress and wait dialogs will ignore this option since they do not respond to
30789 user actions and can only be closed programmatically, so any required function
30790 should be called by the same code after it closes the dialog.
30791 icon String A CSS class that provides a background image to be used as an icon for
30792 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30793 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30794 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30795 modal Boolean False to allow user interaction with the page while the message box is
30796 displayed (defaults to true)
30797 msg String A string that will replace the existing message box body text (defaults
30798 to the XHTML-compliant non-breaking space character ' ')
30799 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30800 progress Boolean True to display a progress bar (defaults to false)
30801 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30802 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30803 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30804 title String The title text
30805 value String The string value to set into the active textbox element if displayed
30806 wait Boolean True to display a progress bar (defaults to false)
30807 width Number The width of the dialog in pixels
30814 msg: 'Please enter your address:',
30816 buttons: Roo.MessageBox.OKCANCEL,
30819 animEl: 'addAddressBtn'
30822 * @param {Object} config Configuration options
30823 * @return {Roo.MessageBox} This message box
30825 show : function(options)
30828 // this causes nightmares if you show one dialog after another
30829 // especially on callbacks..
30831 if(this.isVisible()){
30834 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
30835 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
30836 Roo.log("New Dialog Message:" + options.msg )
30837 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30838 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30841 var d = this.getDialog();
30843 d.setTitle(opt.title || " ");
30844 d.close.setDisplayed(opt.closable !== false);
30845 activeTextEl = textboxEl;
30846 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30851 textareaEl.setHeight(typeof opt.multiline == "number" ?
30852 opt.multiline : this.defaultTextHeight);
30853 activeTextEl = textareaEl;
30862 progressEl.setDisplayed(opt.progress === true);
30863 this.updateProgress(0);
30864 activeTextEl.dom.value = opt.value || "";
30866 dlg.setDefaultButton(activeTextEl);
30868 var bs = opt.buttons;
30871 db = buttons["ok"];
30872 }else if(bs && bs.yes){
30873 db = buttons["yes"];
30875 dlg.setDefaultButton(db);
30877 bwidth = updateButtons(opt.buttons);
30878 this.updateText(opt.msg);
30880 d.el.addClass(opt.cls);
30882 d.proxyDrag = opt.proxyDrag === true;
30883 d.modal = opt.modal !== false;
30884 d.mask = opt.modal !== false ? mask : false;
30885 if(!d.isVisible()){
30886 // force it to the end of the z-index stack so it gets a cursor in FF
30887 document.body.appendChild(dlg.el.dom);
30888 d.animateTarget = null;
30889 d.show(options.animEl);
30895 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30896 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30897 * and closing the message box when the process is complete.
30898 * @param {String} title The title bar text
30899 * @param {String} msg The message box body text
30900 * @return {Roo.MessageBox} This message box
30902 progress : function(title, msg){
30909 minWidth: this.minProgressWidth,
30916 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30917 * If a callback function is passed it will be called after the user clicks the button, and the
30918 * id of the button that was clicked will be passed as the only parameter to the callback
30919 * (could also be the top-right close button).
30920 * @param {String} title The title bar text
30921 * @param {String} msg The message box body text
30922 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30923 * @param {Object} scope (optional) The scope of the callback function
30924 * @return {Roo.MessageBox} This message box
30926 alert : function(title, msg, fn, scope){
30939 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30940 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30941 * You are responsible for closing the message box when the process is complete.
30942 * @param {String} msg The message box body text
30943 * @param {String} title (optional) The title bar text
30944 * @return {Roo.MessageBox} This message box
30946 wait : function(msg, title){
30957 waitTimer = Roo.TaskMgr.start({
30959 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30967 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30968 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30969 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30970 * @param {String} title The title bar text
30971 * @param {String} msg The message box body text
30972 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30973 * @param {Object} scope (optional) The scope of the callback function
30974 * @return {Roo.MessageBox} This message box
30976 confirm : function(title, msg, fn, scope){
30980 buttons: this.YESNO,
30989 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30990 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30991 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30992 * (could also be the top-right close button) and the text that was entered will be passed as the two
30993 * parameters to the callback.
30994 * @param {String} title The title bar text
30995 * @param {String} msg The message box body text
30996 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30997 * @param {Object} scope (optional) The scope of the callback function
30998 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30999 * property, or the height in pixels to create the textbox (defaults to false / single-line)
31000 * @return {Roo.MessageBox} This message box
31002 prompt : function(title, msg, fn, scope, multiline){
31006 buttons: this.OKCANCEL,
31011 multiline: multiline,
31018 * Button config that displays a single OK button
31023 * Button config that displays Yes and No buttons
31026 YESNO : {yes:true, no:true},
31028 * Button config that displays OK and Cancel buttons
31031 OKCANCEL : {ok:true, cancel:true},
31033 * Button config that displays Yes, No and Cancel buttons
31036 YESNOCANCEL : {yes:true, no:true, cancel:true},
31039 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
31042 defaultTextHeight : 75,
31044 * The maximum width in pixels of the message box (defaults to 600)
31049 * The minimum width in pixels of the message box (defaults to 100)
31054 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
31055 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
31058 minProgressWidth : 250,
31060 * An object containing the default button text strings that can be overriden for localized language support.
31061 * Supported properties are: ok, cancel, yes and no.
31062 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
31075 * Shorthand for {@link Roo.MessageBox}
31077 Roo.Msg = Roo.MessageBox;/*
31079 * Ext JS Library 1.1.1
31080 * Copyright(c) 2006-2007, Ext JS, LLC.
31082 * Originally Released Under LGPL - original licence link has changed is not relivant.
31085 * <script type="text/javascript">
31088 * @class Roo.QuickTips
31089 * Provides attractive and customizable tooltips for any element.
31092 Roo.QuickTips = function(){
31093 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
31094 var ce, bd, xy, dd;
31095 var visible = false, disabled = true, inited = false;
31096 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
31098 var onOver = function(e){
31102 var t = e.getTarget();
31103 if(!t || t.nodeType !== 1 || t == document || t == document.body){
31106 if(ce && t == ce.el){
31107 clearTimeout(hideProc);
31110 if(t && tagEls[t.id]){
31111 tagEls[t.id].el = t;
31112 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
31115 var ttp, et = Roo.fly(t);
31116 var ns = cfg.namespace;
31117 if(tm.interceptTitles && t.title){
31120 t.removeAttribute("title");
31121 e.preventDefault();
31123 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
31126 showProc = show.defer(tm.showDelay, tm, [{
31129 width: et.getAttributeNS(ns, cfg.width),
31130 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
31131 title: et.getAttributeNS(ns, cfg.title),
31132 cls: et.getAttributeNS(ns, cfg.cls)
31137 var onOut = function(e){
31138 clearTimeout(showProc);
31139 var t = e.getTarget();
31140 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
31141 hideProc = setTimeout(hide, tm.hideDelay);
31145 var onMove = function(e){
31151 if(tm.trackMouse && ce){
31156 var onDown = function(e){
31157 clearTimeout(showProc);
31158 clearTimeout(hideProc);
31160 if(tm.hideOnClick){
31163 tm.enable.defer(100, tm);
31168 var getPad = function(){
31169 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
31172 var show = function(o){
31176 clearTimeout(dismissProc);
31178 if(removeCls){ // in case manually hidden
31179 el.removeClass(removeCls);
31183 el.addClass(ce.cls);
31184 removeCls = ce.cls;
31187 tipTitle.update(ce.title);
31190 tipTitle.update('');
31193 el.dom.style.width = tm.maxWidth+'px';
31194 //tipBody.dom.style.width = '';
31195 tipBodyText.update(o.text);
31196 var p = getPad(), w = ce.width;
31198 var td = tipBodyText.dom;
31199 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
31200 if(aw > tm.maxWidth){
31202 }else if(aw < tm.minWidth){
31208 //tipBody.setWidth(w);
31209 el.setWidth(parseInt(w, 10) + p);
31210 if(ce.autoHide === false){
31211 close.setDisplayed(true);
31216 close.setDisplayed(false);
31222 el.avoidY = xy[1]-18;
31227 el.setStyle("visibility", "visible");
31228 el.fadeIn({callback: afterShow});
31234 var afterShow = function(){
31238 if(tm.autoDismiss && ce.autoHide !== false){
31239 dismissProc = setTimeout(hide, tm.autoDismissDelay);
31244 var hide = function(noanim){
31245 clearTimeout(dismissProc);
31246 clearTimeout(hideProc);
31248 if(el.isVisible()){
31250 if(noanim !== true && tm.animate){
31251 el.fadeOut({callback: afterHide});
31258 var afterHide = function(){
31261 el.removeClass(removeCls);
31268 * @cfg {Number} minWidth
31269 * The minimum width of the quick tip (defaults to 40)
31273 * @cfg {Number} maxWidth
31274 * The maximum width of the quick tip (defaults to 300)
31278 * @cfg {Boolean} interceptTitles
31279 * True to automatically use the element's DOM title value if available (defaults to false)
31281 interceptTitles : false,
31283 * @cfg {Boolean} trackMouse
31284 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
31286 trackMouse : false,
31288 * @cfg {Boolean} hideOnClick
31289 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
31291 hideOnClick : true,
31293 * @cfg {Number} showDelay
31294 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
31298 * @cfg {Number} hideDelay
31299 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
31303 * @cfg {Boolean} autoHide
31304 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
31305 * Used in conjunction with hideDelay.
31310 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
31311 * (defaults to true). Used in conjunction with autoDismissDelay.
31313 autoDismiss : true,
31316 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
31318 autoDismissDelay : 5000,
31320 * @cfg {Boolean} animate
31321 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
31326 * @cfg {String} title
31327 * Title text to display (defaults to ''). This can be any valid HTML markup.
31331 * @cfg {String} text
31332 * Body text to display (defaults to ''). This can be any valid HTML markup.
31336 * @cfg {String} cls
31337 * A CSS class to apply to the base quick tip element (defaults to '').
31341 * @cfg {Number} width
31342 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
31343 * minWidth or maxWidth.
31348 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
31349 * or display QuickTips in a page.
31352 tm = Roo.QuickTips;
31353 cfg = tm.tagConfig;
31355 if(!Roo.isReady){ // allow calling of init() before onReady
31356 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
31359 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
31360 el.fxDefaults = {stopFx: true};
31361 // maximum custom styling
31362 //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>');
31363 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>');
31364 tipTitle = el.child('h3');
31365 tipTitle.enableDisplayMode("block");
31366 tipBody = el.child('div.x-tip-bd');
31367 tipBodyText = el.child('div.x-tip-bd-inner');
31368 //bdLeft = el.child('div.x-tip-bd-left');
31369 //bdRight = el.child('div.x-tip-bd-right');
31370 close = el.child('div.x-tip-close');
31371 close.enableDisplayMode("block");
31372 close.on("click", hide);
31373 var d = Roo.get(document);
31374 d.on("mousedown", onDown);
31375 d.on("mouseover", onOver);
31376 d.on("mouseout", onOut);
31377 d.on("mousemove", onMove);
31378 esc = d.addKeyListener(27, hide);
31381 dd = el.initDD("default", null, {
31382 onDrag : function(){
31386 dd.setHandleElId(tipTitle.id);
31395 * Configures a new quick tip instance and assigns it to a target element. The following config options
31398 Property Type Description
31399 ---------- --------------------- ------------------------------------------------------------------------
31400 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
31402 * @param {Object} config The config object
31404 register : function(config){
31405 var cs = config instanceof Array ? config : arguments;
31406 for(var i = 0, len = cs.length; i < len; i++) {
31408 var target = c.target;
31410 if(target instanceof Array){
31411 for(var j = 0, jlen = target.length; j < jlen; j++){
31412 tagEls[target[j]] = c;
31415 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
31422 * Removes this quick tip from its element and destroys it.
31423 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
31425 unregister : function(el){
31426 delete tagEls[Roo.id(el)];
31430 * Enable this quick tip.
31432 enable : function(){
31433 if(inited && disabled){
31435 if(locks.length < 1){
31442 * Disable this quick tip.
31444 disable : function(){
31446 clearTimeout(showProc);
31447 clearTimeout(hideProc);
31448 clearTimeout(dismissProc);
31456 * Returns true if the quick tip is enabled, else false.
31458 isEnabled : function(){
31465 attribute : "qtip",
31475 // backwards compat
31476 Roo.QuickTips.tips = Roo.QuickTips.register;/*
31478 * Ext JS Library 1.1.1
31479 * Copyright(c) 2006-2007, Ext JS, LLC.
31481 * Originally Released Under LGPL - original licence link has changed is not relivant.
31484 * <script type="text/javascript">
31489 * @class Roo.tree.TreePanel
31490 * @extends Roo.data.Tree
31492 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
31493 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
31494 * @cfg {Boolean} enableDD true to enable drag and drop
31495 * @cfg {Boolean} enableDrag true to enable just drag
31496 * @cfg {Boolean} enableDrop true to enable just drop
31497 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
31498 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
31499 * @cfg {String} ddGroup The DD group this TreePanel belongs to
31500 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
31501 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
31502 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
31503 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
31504 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
31505 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
31506 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
31507 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
31508 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
31509 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
31510 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
31511 * @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>
31512 * @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>
31515 * @param {String/HTMLElement/Element} el The container element
31516 * @param {Object} config
31518 Roo.tree.TreePanel = function(el, config){
31520 var loader = false;
31522 root = config.root;
31523 delete config.root;
31525 if (config.loader) {
31526 loader = config.loader;
31527 delete config.loader;
31530 Roo.apply(this, config);
31531 Roo.tree.TreePanel.superclass.constructor.call(this);
31532 this.el = Roo.get(el);
31533 this.el.addClass('x-tree');
31534 //console.log(root);
31536 this.setRootNode( Roo.factory(root, Roo.tree));
31539 this.loader = Roo.factory(loader, Roo.tree);
31542 * Read-only. The id of the container element becomes this TreePanel's id.
31544 this.id = this.el.id;
31547 * @event beforeload
31548 * Fires before a node is loaded, return false to cancel
31549 * @param {Node} node The node being loaded
31551 "beforeload" : true,
31554 * Fires when a node is loaded
31555 * @param {Node} node The node that was loaded
31559 * @event textchange
31560 * Fires when the text for a node is changed
31561 * @param {Node} node The node
31562 * @param {String} text The new text
31563 * @param {String} oldText The old text
31565 "textchange" : true,
31567 * @event beforeexpand
31568 * Fires before a node is expanded, return false to cancel.
31569 * @param {Node} node The node
31570 * @param {Boolean} deep
31571 * @param {Boolean} anim
31573 "beforeexpand" : true,
31575 * @event beforecollapse
31576 * Fires before a node is collapsed, return false to cancel.
31577 * @param {Node} node The node
31578 * @param {Boolean} deep
31579 * @param {Boolean} anim
31581 "beforecollapse" : true,
31584 * Fires when a node is expanded
31585 * @param {Node} node The node
31589 * @event disabledchange
31590 * Fires when the disabled status of a node changes
31591 * @param {Node} node The node
31592 * @param {Boolean} disabled
31594 "disabledchange" : true,
31597 * Fires when a node is collapsed
31598 * @param {Node} node The node
31602 * @event beforeclick
31603 * Fires before click processing on a node. Return false to cancel the default action.
31604 * @param {Node} node The node
31605 * @param {Roo.EventObject} e The event object
31607 "beforeclick":true,
31609 * @event checkchange
31610 * Fires when a node with a checkbox's checked property changes
31611 * @param {Node} this This node
31612 * @param {Boolean} checked
31614 "checkchange":true,
31617 * Fires when a node is clicked
31618 * @param {Node} node The node
31619 * @param {Roo.EventObject} e The event object
31624 * Fires when a node is double clicked
31625 * @param {Node} node The node
31626 * @param {Roo.EventObject} e The event object
31630 * @event contextmenu
31631 * Fires when a node is right clicked
31632 * @param {Node} node The node
31633 * @param {Roo.EventObject} e The event object
31635 "contextmenu":true,
31637 * @event beforechildrenrendered
31638 * Fires right before the child nodes for a node are rendered
31639 * @param {Node} node The node
31641 "beforechildrenrendered":true,
31644 * Fires when a node starts being dragged
31645 * @param {Roo.tree.TreePanel} this
31646 * @param {Roo.tree.TreeNode} node
31647 * @param {event} e The raw browser event
31649 "startdrag" : true,
31652 * Fires when a drag operation is complete
31653 * @param {Roo.tree.TreePanel} this
31654 * @param {Roo.tree.TreeNode} node
31655 * @param {event} e The raw browser event
31660 * Fires when a dragged node is dropped on a valid DD target
31661 * @param {Roo.tree.TreePanel} this
31662 * @param {Roo.tree.TreeNode} node
31663 * @param {DD} dd The dd it was dropped on
31664 * @param {event} e The raw browser event
31668 * @event beforenodedrop
31669 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31670 * passed to handlers has the following properties:<br />
31671 * <ul style="padding:5px;padding-left:16px;">
31672 * <li>tree - The TreePanel</li>
31673 * <li>target - The node being targeted for the drop</li>
31674 * <li>data - The drag data from the drag source</li>
31675 * <li>point - The point of the drop - append, above or below</li>
31676 * <li>source - The drag source</li>
31677 * <li>rawEvent - Raw mouse event</li>
31678 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31679 * to be inserted by setting them on this object.</li>
31680 * <li>cancel - Set this to true to cancel the drop.</li>
31682 * @param {Object} dropEvent
31684 "beforenodedrop" : true,
31687 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31688 * passed to handlers has the following properties:<br />
31689 * <ul style="padding:5px;padding-left:16px;">
31690 * <li>tree - The TreePanel</li>
31691 * <li>target - The node being targeted for the drop</li>
31692 * <li>data - The drag data from the drag source</li>
31693 * <li>point - The point of the drop - append, above or below</li>
31694 * <li>source - The drag source</li>
31695 * <li>rawEvent - Raw mouse event</li>
31696 * <li>dropNode - Dropped node(s).</li>
31698 * @param {Object} dropEvent
31702 * @event nodedragover
31703 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31704 * passed to handlers has the following properties:<br />
31705 * <ul style="padding:5px;padding-left:16px;">
31706 * <li>tree - The TreePanel</li>
31707 * <li>target - The node being targeted for the drop</li>
31708 * <li>data - The drag data from the drag source</li>
31709 * <li>point - The point of the drop - append, above or below</li>
31710 * <li>source - The drag source</li>
31711 * <li>rawEvent - Raw mouse event</li>
31712 * <li>dropNode - Drop node(s) provided by the source.</li>
31713 * <li>cancel - Set this to true to signal drop not allowed.</li>
31715 * @param {Object} dragOverEvent
31717 "nodedragover" : true
31720 if(this.singleExpand){
31721 this.on("beforeexpand", this.restrictExpand, this);
31724 this.editor.tree = this;
31725 this.editor = Roo.factory(this.editor, Roo.tree);
31728 if (this.selModel) {
31729 this.selModel = Roo.factory(this.selModel, Roo.tree);
31733 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31734 rootVisible : true,
31735 animate: Roo.enableFx,
31738 hlDrop : Roo.enableFx,
31742 rendererTip: false,
31744 restrictExpand : function(node){
31745 var p = node.parentNode;
31747 if(p.expandedChild && p.expandedChild.parentNode == p){
31748 p.expandedChild.collapse();
31750 p.expandedChild = node;
31754 // private override
31755 setRootNode : function(node){
31756 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31757 if(!this.rootVisible){
31758 node.ui = new Roo.tree.RootTreeNodeUI(node);
31764 * Returns the container element for this TreePanel
31766 getEl : function(){
31771 * Returns the default TreeLoader for this TreePanel
31773 getLoader : function(){
31774 return this.loader;
31780 expandAll : function(){
31781 this.root.expand(true);
31785 * Collapse all nodes
31787 collapseAll : function(){
31788 this.root.collapse(true);
31792 * Returns the selection model used by this TreePanel
31794 getSelectionModel : function(){
31795 if(!this.selModel){
31796 this.selModel = new Roo.tree.DefaultSelectionModel();
31798 return this.selModel;
31802 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31803 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31804 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31807 getChecked : function(a, startNode){
31808 startNode = startNode || this.root;
31810 var f = function(){
31811 if(this.attributes.checked){
31812 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31815 startNode.cascade(f);
31820 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31821 * @param {String} path
31822 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31823 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31824 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31826 expandPath : function(path, attr, callback){
31827 attr = attr || "id";
31828 var keys = path.split(this.pathSeparator);
31829 var curNode = this.root;
31830 if(curNode.attributes[attr] != keys[1]){ // invalid root
31832 callback(false, null);
31837 var f = function(){
31838 if(++index == keys.length){
31840 callback(true, curNode);
31844 var c = curNode.findChild(attr, keys[index]);
31847 callback(false, curNode);
31852 c.expand(false, false, f);
31854 curNode.expand(false, false, f);
31858 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31859 * @param {String} path
31860 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31861 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31862 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31864 selectPath : function(path, attr, callback){
31865 attr = attr || "id";
31866 var keys = path.split(this.pathSeparator);
31867 var v = keys.pop();
31868 if(keys.length > 0){
31869 var f = function(success, node){
31870 if(success && node){
31871 var n = node.findChild(attr, v);
31877 }else if(callback){
31878 callback(false, n);
31882 callback(false, n);
31886 this.expandPath(keys.join(this.pathSeparator), attr, f);
31888 this.root.select();
31890 callback(true, this.root);
31895 getTreeEl : function(){
31900 * Trigger rendering of this TreePanel
31902 render : function(){
31903 if (this.innerCt) {
31904 return this; // stop it rendering more than once!!
31907 this.innerCt = this.el.createChild({tag:"ul",
31908 cls:"x-tree-root-ct " +
31909 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31911 if(this.containerScroll){
31912 Roo.dd.ScrollManager.register(this.el);
31914 if((this.enableDD || this.enableDrop) && !this.dropZone){
31916 * The dropZone used by this tree if drop is enabled
31917 * @type Roo.tree.TreeDropZone
31919 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31920 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31923 if((this.enableDD || this.enableDrag) && !this.dragZone){
31925 * The dragZone used by this tree if drag is enabled
31926 * @type Roo.tree.TreeDragZone
31928 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31929 ddGroup: this.ddGroup || "TreeDD",
31930 scroll: this.ddScroll
31933 this.getSelectionModel().init(this);
31935 Roo.log("ROOT not set in tree");
31938 this.root.render();
31939 if(!this.rootVisible){
31940 this.root.renderChildren();
31946 * Ext JS Library 1.1.1
31947 * Copyright(c) 2006-2007, Ext JS, LLC.
31949 * Originally Released Under LGPL - original licence link has changed is not relivant.
31952 * <script type="text/javascript">
31957 * @class Roo.tree.DefaultSelectionModel
31958 * @extends Roo.util.Observable
31959 * The default single selection for a TreePanel.
31960 * @param {Object} cfg Configuration
31962 Roo.tree.DefaultSelectionModel = function(cfg){
31963 this.selNode = null;
31969 * @event selectionchange
31970 * Fires when the selected node changes
31971 * @param {DefaultSelectionModel} this
31972 * @param {TreeNode} node the new selection
31974 "selectionchange" : true,
31977 * @event beforeselect
31978 * Fires before the selected node changes, return false to cancel the change
31979 * @param {DefaultSelectionModel} this
31980 * @param {TreeNode} node the new selection
31981 * @param {TreeNode} node the old selection
31983 "beforeselect" : true
31986 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31989 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31990 init : function(tree){
31992 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31993 tree.on("click", this.onNodeClick, this);
31996 onNodeClick : function(node, e){
31997 if (e.ctrlKey && this.selNode == node) {
31998 this.unselect(node);
32006 * @param {TreeNode} node The node to select
32007 * @return {TreeNode} The selected node
32009 select : function(node){
32010 var last = this.selNode;
32011 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
32013 last.ui.onSelectedChange(false);
32015 this.selNode = node;
32016 node.ui.onSelectedChange(true);
32017 this.fireEvent("selectionchange", this, node, last);
32024 * @param {TreeNode} node The node to unselect
32026 unselect : function(node){
32027 if(this.selNode == node){
32028 this.clearSelections();
32033 * Clear all selections
32035 clearSelections : function(){
32036 var n = this.selNode;
32038 n.ui.onSelectedChange(false);
32039 this.selNode = null;
32040 this.fireEvent("selectionchange", this, null);
32046 * Get the selected node
32047 * @return {TreeNode} The selected node
32049 getSelectedNode : function(){
32050 return this.selNode;
32054 * Returns true if the node is selected
32055 * @param {TreeNode} node The node to check
32056 * @return {Boolean}
32058 isSelected : function(node){
32059 return this.selNode == node;
32063 * Selects the node above the selected node in the tree, intelligently walking the nodes
32064 * @return TreeNode The new selection
32066 selectPrevious : function(){
32067 var s = this.selNode || this.lastSelNode;
32071 var ps = s.previousSibling;
32073 if(!ps.isExpanded() || ps.childNodes.length < 1){
32074 return this.select(ps);
32076 var lc = ps.lastChild;
32077 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
32080 return this.select(lc);
32082 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
32083 return this.select(s.parentNode);
32089 * Selects the node above the selected node in the tree, intelligently walking the nodes
32090 * @return TreeNode The new selection
32092 selectNext : function(){
32093 var s = this.selNode || this.lastSelNode;
32097 if(s.firstChild && s.isExpanded()){
32098 return this.select(s.firstChild);
32099 }else if(s.nextSibling){
32100 return this.select(s.nextSibling);
32101 }else if(s.parentNode){
32103 s.parentNode.bubble(function(){
32104 if(this.nextSibling){
32105 newS = this.getOwnerTree().selModel.select(this.nextSibling);
32114 onKeyDown : function(e){
32115 var s = this.selNode || this.lastSelNode;
32116 // undesirable, but required
32121 var k = e.getKey();
32129 this.selectPrevious();
32132 e.preventDefault();
32133 if(s.hasChildNodes()){
32134 if(!s.isExpanded()){
32136 }else if(s.firstChild){
32137 this.select(s.firstChild, e);
32142 e.preventDefault();
32143 if(s.hasChildNodes() && s.isExpanded()){
32145 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
32146 this.select(s.parentNode, e);
32154 * @class Roo.tree.MultiSelectionModel
32155 * @extends Roo.util.Observable
32156 * Multi selection for a TreePanel.
32157 * @param {Object} cfg Configuration
32159 Roo.tree.MultiSelectionModel = function(){
32160 this.selNodes = [];
32164 * @event selectionchange
32165 * Fires when the selected nodes change
32166 * @param {MultiSelectionModel} this
32167 * @param {Array} nodes Array of the selected nodes
32169 "selectionchange" : true
32171 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
32175 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
32176 init : function(tree){
32178 tree.getTreeEl().on("keydown", this.onKeyDown, this);
32179 tree.on("click", this.onNodeClick, this);
32182 onNodeClick : function(node, e){
32183 this.select(node, e, e.ctrlKey);
32188 * @param {TreeNode} node The node to select
32189 * @param {EventObject} e (optional) An event associated with the selection
32190 * @param {Boolean} keepExisting True to retain existing selections
32191 * @return {TreeNode} The selected node
32193 select : function(node, e, keepExisting){
32194 if(keepExisting !== true){
32195 this.clearSelections(true);
32197 if(this.isSelected(node)){
32198 this.lastSelNode = node;
32201 this.selNodes.push(node);
32202 this.selMap[node.id] = node;
32203 this.lastSelNode = node;
32204 node.ui.onSelectedChange(true);
32205 this.fireEvent("selectionchange", this, this.selNodes);
32211 * @param {TreeNode} node The node to unselect
32213 unselect : function(node){
32214 if(this.selMap[node.id]){
32215 node.ui.onSelectedChange(false);
32216 var sn = this.selNodes;
32219 index = sn.indexOf(node);
32221 for(var i = 0, len = sn.length; i < len; i++){
32229 this.selNodes.splice(index, 1);
32231 delete this.selMap[node.id];
32232 this.fireEvent("selectionchange", this, this.selNodes);
32237 * Clear all selections
32239 clearSelections : function(suppressEvent){
32240 var sn = this.selNodes;
32242 for(var i = 0, len = sn.length; i < len; i++){
32243 sn[i].ui.onSelectedChange(false);
32245 this.selNodes = [];
32247 if(suppressEvent !== true){
32248 this.fireEvent("selectionchange", this, this.selNodes);
32254 * Returns true if the node is selected
32255 * @param {TreeNode} node The node to check
32256 * @return {Boolean}
32258 isSelected : function(node){
32259 return this.selMap[node.id] ? true : false;
32263 * Returns an array of the selected nodes
32266 getSelectedNodes : function(){
32267 return this.selNodes;
32270 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
32272 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
32274 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
32277 * Ext JS Library 1.1.1
32278 * Copyright(c) 2006-2007, Ext JS, LLC.
32280 * Originally Released Under LGPL - original licence link has changed is not relivant.
32283 * <script type="text/javascript">
32287 * @class Roo.tree.TreeNode
32288 * @extends Roo.data.Node
32289 * @cfg {String} text The text for this node
32290 * @cfg {Boolean} expanded true to start the node expanded
32291 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
32292 * @cfg {Boolean} allowDrop false if this node cannot be drop on
32293 * @cfg {Boolean} disabled true to start the node disabled
32294 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
32295 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
32296 * @cfg {String} cls A css class to be added to the node
32297 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
32298 * @cfg {String} href URL of the link used for the node (defaults to #)
32299 * @cfg {String} hrefTarget target frame for the link
32300 * @cfg {String} qtip An Ext QuickTip for the node
32301 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
32302 * @cfg {Boolean} singleClickExpand True for single click expand on this node
32303 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
32304 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
32305 * (defaults to undefined with no checkbox rendered)
32307 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32309 Roo.tree.TreeNode = function(attributes){
32310 attributes = attributes || {};
32311 if(typeof attributes == "string"){
32312 attributes = {text: attributes};
32314 this.childrenRendered = false;
32315 this.rendered = false;
32316 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
32317 this.expanded = attributes.expanded === true;
32318 this.isTarget = attributes.isTarget !== false;
32319 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
32320 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
32323 * Read-only. The text for this node. To change it use setText().
32326 this.text = attributes.text;
32328 * True if this node is disabled.
32331 this.disabled = attributes.disabled === true;
32335 * @event textchange
32336 * Fires when the text for this node is changed
32337 * @param {Node} this This node
32338 * @param {String} text The new text
32339 * @param {String} oldText The old text
32341 "textchange" : true,
32343 * @event beforeexpand
32344 * Fires before this node is expanded, return false to cancel.
32345 * @param {Node} this This node
32346 * @param {Boolean} deep
32347 * @param {Boolean} anim
32349 "beforeexpand" : true,
32351 * @event beforecollapse
32352 * Fires before this node is collapsed, return false to cancel.
32353 * @param {Node} this This node
32354 * @param {Boolean} deep
32355 * @param {Boolean} anim
32357 "beforecollapse" : true,
32360 * Fires when this node is expanded
32361 * @param {Node} this This node
32365 * @event disabledchange
32366 * Fires when the disabled status of this node changes
32367 * @param {Node} this This node
32368 * @param {Boolean} disabled
32370 "disabledchange" : true,
32373 * Fires when this node is collapsed
32374 * @param {Node} this This node
32378 * @event beforeclick
32379 * Fires before click processing. Return false to cancel the default action.
32380 * @param {Node} this This node
32381 * @param {Roo.EventObject} e The event object
32383 "beforeclick":true,
32385 * @event checkchange
32386 * Fires when a node with a checkbox's checked property changes
32387 * @param {Node} this This node
32388 * @param {Boolean} checked
32390 "checkchange":true,
32393 * Fires when this node is clicked
32394 * @param {Node} this This node
32395 * @param {Roo.EventObject} e The event object
32400 * Fires when this node is double clicked
32401 * @param {Node} this This node
32402 * @param {Roo.EventObject} e The event object
32406 * @event contextmenu
32407 * Fires when this node is right clicked
32408 * @param {Node} this This node
32409 * @param {Roo.EventObject} e The event object
32411 "contextmenu":true,
32413 * @event beforechildrenrendered
32414 * Fires right before the child nodes for this node are rendered
32415 * @param {Node} this This node
32417 "beforechildrenrendered":true
32420 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
32423 * Read-only. The UI for this node
32426 this.ui = new uiClass(this);
32428 // finally support items[]
32429 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
32434 Roo.each(this.attributes.items, function(c) {
32435 this.appendChild(Roo.factory(c,Roo.Tree));
32437 delete this.attributes.items;
32442 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
32443 preventHScroll: true,
32445 * Returns true if this node is expanded
32446 * @return {Boolean}
32448 isExpanded : function(){
32449 return this.expanded;
32453 * Returns the UI object for this node
32454 * @return {TreeNodeUI}
32456 getUI : function(){
32460 // private override
32461 setFirstChild : function(node){
32462 var of = this.firstChild;
32463 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
32464 if(this.childrenRendered && of && node != of){
32465 of.renderIndent(true, true);
32468 this.renderIndent(true, true);
32472 // private override
32473 setLastChild : function(node){
32474 var ol = this.lastChild;
32475 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
32476 if(this.childrenRendered && ol && node != ol){
32477 ol.renderIndent(true, true);
32480 this.renderIndent(true, true);
32484 // these methods are overridden to provide lazy rendering support
32485 // private override
32486 appendChild : function()
32488 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
32489 if(node && this.childrenRendered){
32492 this.ui.updateExpandIcon();
32496 // private override
32497 removeChild : function(node){
32498 this.ownerTree.getSelectionModel().unselect(node);
32499 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
32500 // if it's been rendered remove dom node
32501 if(this.childrenRendered){
32504 if(this.childNodes.length < 1){
32505 this.collapse(false, false);
32507 this.ui.updateExpandIcon();
32509 if(!this.firstChild) {
32510 this.childrenRendered = false;
32515 // private override
32516 insertBefore : function(node, refNode){
32517 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
32518 if(newNode && refNode && this.childrenRendered){
32521 this.ui.updateExpandIcon();
32526 * Sets the text for this node
32527 * @param {String} text
32529 setText : function(text){
32530 var oldText = this.text;
32532 this.attributes.text = text;
32533 if(this.rendered){ // event without subscribing
32534 this.ui.onTextChange(this, text, oldText);
32536 this.fireEvent("textchange", this, text, oldText);
32540 * Triggers selection of this node
32542 select : function(){
32543 this.getOwnerTree().getSelectionModel().select(this);
32547 * Triggers deselection of this node
32549 unselect : function(){
32550 this.getOwnerTree().getSelectionModel().unselect(this);
32554 * Returns true if this node is selected
32555 * @return {Boolean}
32557 isSelected : function(){
32558 return this.getOwnerTree().getSelectionModel().isSelected(this);
32562 * Expand this node.
32563 * @param {Boolean} deep (optional) True to expand all children as well
32564 * @param {Boolean} anim (optional) false to cancel the default animation
32565 * @param {Function} callback (optional) A callback to be called when
32566 * expanding this node completes (does not wait for deep expand to complete).
32567 * Called with 1 parameter, this node.
32569 expand : function(deep, anim, callback){
32570 if(!this.expanded){
32571 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
32574 if(!this.childrenRendered){
32575 this.renderChildren();
32577 this.expanded = true;
32578 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
32579 this.ui.animExpand(function(){
32580 this.fireEvent("expand", this);
32581 if(typeof callback == "function"){
32585 this.expandChildNodes(true);
32587 }.createDelegate(this));
32591 this.fireEvent("expand", this);
32592 if(typeof callback == "function"){
32597 if(typeof callback == "function"){
32602 this.expandChildNodes(true);
32606 isHiddenRoot : function(){
32607 return this.isRoot && !this.getOwnerTree().rootVisible;
32611 * Collapse this node.
32612 * @param {Boolean} deep (optional) True to collapse all children as well
32613 * @param {Boolean} anim (optional) false to cancel the default animation
32615 collapse : function(deep, anim){
32616 if(this.expanded && !this.isHiddenRoot()){
32617 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32620 this.expanded = false;
32621 if((this.getOwnerTree().animate && anim !== false) || anim){
32622 this.ui.animCollapse(function(){
32623 this.fireEvent("collapse", this);
32625 this.collapseChildNodes(true);
32627 }.createDelegate(this));
32630 this.ui.collapse();
32631 this.fireEvent("collapse", this);
32635 var cs = this.childNodes;
32636 for(var i = 0, len = cs.length; i < len; i++) {
32637 cs[i].collapse(true, false);
32643 delayedExpand : function(delay){
32644 if(!this.expandProcId){
32645 this.expandProcId = this.expand.defer(delay, this);
32650 cancelExpand : function(){
32651 if(this.expandProcId){
32652 clearTimeout(this.expandProcId);
32654 this.expandProcId = false;
32658 * Toggles expanded/collapsed state of the node
32660 toggle : function(){
32669 * Ensures all parent nodes are expanded
32671 ensureVisible : function(callback){
32672 var tree = this.getOwnerTree();
32673 tree.expandPath(this.parentNode.getPath(), false, function(){
32674 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32675 Roo.callback(callback);
32676 }.createDelegate(this));
32680 * Expand all child nodes
32681 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32683 expandChildNodes : function(deep){
32684 var cs = this.childNodes;
32685 for(var i = 0, len = cs.length; i < len; i++) {
32686 cs[i].expand(deep);
32691 * Collapse all child nodes
32692 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32694 collapseChildNodes : function(deep){
32695 var cs = this.childNodes;
32696 for(var i = 0, len = cs.length; i < len; i++) {
32697 cs[i].collapse(deep);
32702 * Disables this node
32704 disable : function(){
32705 this.disabled = true;
32707 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32708 this.ui.onDisableChange(this, true);
32710 this.fireEvent("disabledchange", this, true);
32714 * Enables this node
32716 enable : function(){
32717 this.disabled = false;
32718 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32719 this.ui.onDisableChange(this, false);
32721 this.fireEvent("disabledchange", this, false);
32725 renderChildren : function(suppressEvent){
32726 if(suppressEvent !== false){
32727 this.fireEvent("beforechildrenrendered", this);
32729 var cs = this.childNodes;
32730 for(var i = 0, len = cs.length; i < len; i++){
32731 cs[i].render(true);
32733 this.childrenRendered = true;
32737 sort : function(fn, scope){
32738 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32739 if(this.childrenRendered){
32740 var cs = this.childNodes;
32741 for(var i = 0, len = cs.length; i < len; i++){
32742 cs[i].render(true);
32748 render : function(bulkRender){
32749 this.ui.render(bulkRender);
32750 if(!this.rendered){
32751 this.rendered = true;
32753 this.expanded = false;
32754 this.expand(false, false);
32760 renderIndent : function(deep, refresh){
32762 this.ui.childIndent = null;
32764 this.ui.renderIndent();
32765 if(deep === true && this.childrenRendered){
32766 var cs = this.childNodes;
32767 for(var i = 0, len = cs.length; i < len; i++){
32768 cs[i].renderIndent(true, refresh);
32774 * Ext JS Library 1.1.1
32775 * Copyright(c) 2006-2007, Ext JS, LLC.
32777 * Originally Released Under LGPL - original licence link has changed is not relivant.
32780 * <script type="text/javascript">
32784 * @class Roo.tree.AsyncTreeNode
32785 * @extends Roo.tree.TreeNode
32786 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32788 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32790 Roo.tree.AsyncTreeNode = function(config){
32791 this.loaded = false;
32792 this.loading = false;
32793 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32795 * @event beforeload
32796 * Fires before this node is loaded, return false to cancel
32797 * @param {Node} this This node
32799 this.addEvents({'beforeload':true, 'load': true});
32802 * Fires when this node is loaded
32803 * @param {Node} this This node
32806 * The loader used by this node (defaults to using the tree's defined loader)
32811 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32812 expand : function(deep, anim, callback){
32813 if(this.loading){ // if an async load is already running, waiting til it's done
32815 var f = function(){
32816 if(!this.loading){ // done loading
32817 clearInterval(timer);
32818 this.expand(deep, anim, callback);
32820 }.createDelegate(this);
32821 timer = setInterval(f, 200);
32825 if(this.fireEvent("beforeload", this) === false){
32828 this.loading = true;
32829 this.ui.beforeLoad(this);
32830 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32832 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32836 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32840 * Returns true if this node is currently loading
32841 * @return {Boolean}
32843 isLoading : function(){
32844 return this.loading;
32847 loadComplete : function(deep, anim, callback){
32848 this.loading = false;
32849 this.loaded = true;
32850 this.ui.afterLoad(this);
32851 this.fireEvent("load", this);
32852 this.expand(deep, anim, callback);
32856 * Returns true if this node has been loaded
32857 * @return {Boolean}
32859 isLoaded : function(){
32860 return this.loaded;
32863 hasChildNodes : function(){
32864 if(!this.isLeaf() && !this.loaded){
32867 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32872 * Trigger a reload for this node
32873 * @param {Function} callback
32875 reload : function(callback){
32876 this.collapse(false, false);
32877 while(this.firstChild){
32878 this.removeChild(this.firstChild);
32880 this.childrenRendered = false;
32881 this.loaded = false;
32882 if(this.isHiddenRoot()){
32883 this.expanded = false;
32885 this.expand(false, false, callback);
32889 * Ext JS Library 1.1.1
32890 * Copyright(c) 2006-2007, Ext JS, LLC.
32892 * Originally Released Under LGPL - original licence link has changed is not relivant.
32895 * <script type="text/javascript">
32899 * @class Roo.tree.TreeNodeUI
32901 * @param {Object} node The node to render
32902 * The TreeNode UI implementation is separate from the
32903 * tree implementation. Unless you are customizing the tree UI,
32904 * you should never have to use this directly.
32906 Roo.tree.TreeNodeUI = function(node){
32908 this.rendered = false;
32909 this.animating = false;
32910 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32913 Roo.tree.TreeNodeUI.prototype = {
32914 removeChild : function(node){
32916 this.ctNode.removeChild(node.ui.getEl());
32920 beforeLoad : function(){
32921 this.addClass("x-tree-node-loading");
32924 afterLoad : function(){
32925 this.removeClass("x-tree-node-loading");
32928 onTextChange : function(node, text, oldText){
32930 this.textNode.innerHTML = text;
32934 onDisableChange : function(node, state){
32935 this.disabled = state;
32937 this.addClass("x-tree-node-disabled");
32939 this.removeClass("x-tree-node-disabled");
32943 onSelectedChange : function(state){
32946 this.addClass("x-tree-selected");
32949 this.removeClass("x-tree-selected");
32953 onMove : function(tree, node, oldParent, newParent, index, refNode){
32954 this.childIndent = null;
32956 var targetNode = newParent.ui.getContainer();
32957 if(!targetNode){//target not rendered
32958 this.holder = document.createElement("div");
32959 this.holder.appendChild(this.wrap);
32962 var insertBefore = refNode ? refNode.ui.getEl() : null;
32964 targetNode.insertBefore(this.wrap, insertBefore);
32966 targetNode.appendChild(this.wrap);
32968 this.node.renderIndent(true);
32972 addClass : function(cls){
32974 Roo.fly(this.elNode).addClass(cls);
32978 removeClass : function(cls){
32980 Roo.fly(this.elNode).removeClass(cls);
32984 remove : function(){
32986 this.holder = document.createElement("div");
32987 this.holder.appendChild(this.wrap);
32991 fireEvent : function(){
32992 return this.node.fireEvent.apply(this.node, arguments);
32995 initEvents : function(){
32996 this.node.on("move", this.onMove, this);
32997 var E = Roo.EventManager;
32998 var a = this.anchor;
33000 var el = Roo.fly(a, '_treeui');
33002 if(Roo.isOpera){ // opera render bug ignores the CSS
33003 el.setStyle("text-decoration", "none");
33006 el.on("click", this.onClick, this);
33007 el.on("dblclick", this.onDblClick, this);
33010 Roo.EventManager.on(this.checkbox,
33011 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
33014 el.on("contextmenu", this.onContextMenu, this);
33016 var icon = Roo.fly(this.iconNode);
33017 icon.on("click", this.onClick, this);
33018 icon.on("dblclick", this.onDblClick, this);
33019 icon.on("contextmenu", this.onContextMenu, this);
33020 E.on(this.ecNode, "click", this.ecClick, this, true);
33022 if(this.node.disabled){
33023 this.addClass("x-tree-node-disabled");
33025 if(this.node.hidden){
33026 this.addClass("x-tree-node-disabled");
33028 var ot = this.node.getOwnerTree();
33029 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
33030 if(dd && (!this.node.isRoot || ot.rootVisible)){
33031 Roo.dd.Registry.register(this.elNode, {
33033 handles: this.getDDHandles(),
33039 getDDHandles : function(){
33040 return [this.iconNode, this.textNode];
33045 this.wrap.style.display = "none";
33051 this.wrap.style.display = "";
33055 onContextMenu : function(e){
33056 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
33057 e.preventDefault();
33059 this.fireEvent("contextmenu", this.node, e);
33063 onClick : function(e){
33068 if(this.fireEvent("beforeclick", this.node, e) !== false){
33069 if(!this.disabled && this.node.attributes.href){
33070 this.fireEvent("click", this.node, e);
33073 e.preventDefault();
33078 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
33079 this.node.toggle();
33082 this.fireEvent("click", this.node, e);
33088 onDblClick : function(e){
33089 e.preventDefault();
33094 this.toggleCheck();
33096 if(!this.animating && this.node.hasChildNodes()){
33097 this.node.toggle();
33099 this.fireEvent("dblclick", this.node, e);
33102 onCheckChange : function(){
33103 var checked = this.checkbox.checked;
33104 this.node.attributes.checked = checked;
33105 this.fireEvent('checkchange', this.node, checked);
33108 ecClick : function(e){
33109 if(!this.animating && this.node.hasChildNodes()){
33110 this.node.toggle();
33114 startDrop : function(){
33115 this.dropping = true;
33118 // delayed drop so the click event doesn't get fired on a drop
33119 endDrop : function(){
33120 setTimeout(function(){
33121 this.dropping = false;
33122 }.createDelegate(this), 50);
33125 expand : function(){
33126 this.updateExpandIcon();
33127 this.ctNode.style.display = "";
33130 focus : function(){
33131 if(!this.node.preventHScroll){
33132 try{this.anchor.focus();
33134 }else if(!Roo.isIE){
33136 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
33137 var l = noscroll.scrollLeft;
33138 this.anchor.focus();
33139 noscroll.scrollLeft = l;
33144 toggleCheck : function(value){
33145 var cb = this.checkbox;
33147 cb.checked = (value === undefined ? !cb.checked : value);
33153 this.anchor.blur();
33157 animExpand : function(callback){
33158 var ct = Roo.get(this.ctNode);
33160 if(!this.node.hasChildNodes()){
33161 this.updateExpandIcon();
33162 this.ctNode.style.display = "";
33163 Roo.callback(callback);
33166 this.animating = true;
33167 this.updateExpandIcon();
33170 callback : function(){
33171 this.animating = false;
33172 Roo.callback(callback);
33175 duration: this.node.ownerTree.duration || .25
33179 highlight : function(){
33180 var tree = this.node.getOwnerTree();
33181 Roo.fly(this.wrap).highlight(
33182 tree.hlColor || "C3DAF9",
33183 {endColor: tree.hlBaseColor}
33187 collapse : function(){
33188 this.updateExpandIcon();
33189 this.ctNode.style.display = "none";
33192 animCollapse : function(callback){
33193 var ct = Roo.get(this.ctNode);
33194 ct.enableDisplayMode('block');
33197 this.animating = true;
33198 this.updateExpandIcon();
33201 callback : function(){
33202 this.animating = false;
33203 Roo.callback(callback);
33206 duration: this.node.ownerTree.duration || .25
33210 getContainer : function(){
33211 return this.ctNode;
33214 getEl : function(){
33218 appendDDGhost : function(ghostNode){
33219 ghostNode.appendChild(this.elNode.cloneNode(true));
33222 getDDRepairXY : function(){
33223 return Roo.lib.Dom.getXY(this.iconNode);
33226 onRender : function(){
33230 render : function(bulkRender){
33231 var n = this.node, a = n.attributes;
33232 var targetNode = n.parentNode ?
33233 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
33235 if(!this.rendered){
33236 this.rendered = true;
33238 this.renderElements(n, a, targetNode, bulkRender);
33241 if(this.textNode.setAttributeNS){
33242 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
33244 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
33247 this.textNode.setAttribute("ext:qtip", a.qtip);
33249 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
33252 }else if(a.qtipCfg){
33253 a.qtipCfg.target = Roo.id(this.textNode);
33254 Roo.QuickTips.register(a.qtipCfg);
33257 if(!this.node.expanded){
33258 this.updateExpandIcon();
33261 if(bulkRender === true) {
33262 targetNode.appendChild(this.wrap);
33267 renderElements : function(n, a, targetNode, bulkRender)
33269 // add some indent caching, this helps performance when rendering a large tree
33270 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33271 var t = n.getOwnerTree();
33272 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
33273 if (typeof(n.attributes.html) != 'undefined') {
33274 txt = n.attributes.html;
33276 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
33277 var cb = typeof a.checked == 'boolean';
33278 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33279 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
33280 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
33281 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
33282 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
33283 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
33284 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
33285 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
33286 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
33287 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33290 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33291 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33292 n.nextSibling.ui.getEl(), buf.join(""));
33294 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33297 this.elNode = this.wrap.childNodes[0];
33298 this.ctNode = this.wrap.childNodes[1];
33299 var cs = this.elNode.childNodes;
33300 this.indentNode = cs[0];
33301 this.ecNode = cs[1];
33302 this.iconNode = cs[2];
33305 this.checkbox = cs[3];
33308 this.anchor = cs[index];
33309 this.textNode = cs[index].firstChild;
33312 getAnchor : function(){
33313 return this.anchor;
33316 getTextEl : function(){
33317 return this.textNode;
33320 getIconEl : function(){
33321 return this.iconNode;
33324 isChecked : function(){
33325 return this.checkbox ? this.checkbox.checked : false;
33328 updateExpandIcon : function(){
33330 var n = this.node, c1, c2;
33331 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
33332 var hasChild = n.hasChildNodes();
33336 c1 = "x-tree-node-collapsed";
33337 c2 = "x-tree-node-expanded";
33340 c1 = "x-tree-node-expanded";
33341 c2 = "x-tree-node-collapsed";
33344 this.removeClass("x-tree-node-leaf");
33345 this.wasLeaf = false;
33347 if(this.c1 != c1 || this.c2 != c2){
33348 Roo.fly(this.elNode).replaceClass(c1, c2);
33349 this.c1 = c1; this.c2 = c2;
33352 // this changes non-leafs into leafs if they have no children.
33353 // it's not very rational behaviour..
33355 if(!this.wasLeaf && this.node.leaf){
33356 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
33359 this.wasLeaf = true;
33362 var ecc = "x-tree-ec-icon "+cls;
33363 if(this.ecc != ecc){
33364 this.ecNode.className = ecc;
33370 getChildIndent : function(){
33371 if(!this.childIndent){
33375 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
33377 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
33379 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
33384 this.childIndent = buf.join("");
33386 return this.childIndent;
33389 renderIndent : function(){
33392 var p = this.node.parentNode;
33394 indent = p.ui.getChildIndent();
33396 if(this.indentMarkup != indent){ // don't rerender if not required
33397 this.indentNode.innerHTML = indent;
33398 this.indentMarkup = indent;
33400 this.updateExpandIcon();
33405 Roo.tree.RootTreeNodeUI = function(){
33406 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
33408 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
33409 render : function(){
33410 if(!this.rendered){
33411 var targetNode = this.node.ownerTree.innerCt.dom;
33412 this.node.expanded = true;
33413 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
33414 this.wrap = this.ctNode = targetNode.firstChild;
33417 collapse : function(){
33419 expand : function(){
33423 * Ext JS Library 1.1.1
33424 * Copyright(c) 2006-2007, Ext JS, LLC.
33426 * Originally Released Under LGPL - original licence link has changed is not relivant.
33429 * <script type="text/javascript">
33432 * @class Roo.tree.TreeLoader
33433 * @extends Roo.util.Observable
33434 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
33435 * nodes from a specified URL. The response must be a javascript Array definition
33436 * who's elements are node definition objects. eg:
33441 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
33442 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
33449 * The old style respose with just an array is still supported, but not recommended.
33452 * A server request is sent, and child nodes are loaded only when a node is expanded.
33453 * The loading node's id is passed to the server under the parameter name "node" to
33454 * enable the server to produce the correct child nodes.
33456 * To pass extra parameters, an event handler may be attached to the "beforeload"
33457 * event, and the parameters specified in the TreeLoader's baseParams property:
33459 myTreeLoader.on("beforeload", function(treeLoader, node) {
33460 this.baseParams.category = node.attributes.category;
33463 * This would pass an HTTP parameter called "category" to the server containing
33464 * the value of the Node's "category" attribute.
33466 * Creates a new Treeloader.
33467 * @param {Object} config A config object containing config properties.
33469 Roo.tree.TreeLoader = function(config){
33470 this.baseParams = {};
33471 this.requestMethod = "POST";
33472 Roo.apply(this, config);
33477 * @event beforeload
33478 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
33479 * @param {Object} This TreeLoader object.
33480 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33481 * @param {Object} callback The callback function specified in the {@link #load} call.
33486 * Fires when the node has been successfuly loaded.
33487 * @param {Object} This TreeLoader object.
33488 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33489 * @param {Object} response The response object containing the data from the server.
33493 * @event loadexception
33494 * Fires if the network request failed.
33495 * @param {Object} This TreeLoader object.
33496 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33497 * @param {Object} response The response object containing the data from the server.
33499 loadexception : true,
33502 * Fires before a node is created, enabling you to return custom Node types
33503 * @param {Object} This TreeLoader object.
33504 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
33509 Roo.tree.TreeLoader.superclass.constructor.call(this);
33512 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
33514 * @cfg {String} dataUrl The URL from which to request a Json string which
33515 * specifies an array of node definition object representing the child nodes
33519 * @cfg {String} requestMethod either GET or POST
33520 * defaults to POST (due to BC)
33524 * @cfg {Object} baseParams (optional) An object containing properties which
33525 * specify HTTP parameters to be passed to each request for child nodes.
33528 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
33529 * created by this loader. If the attributes sent by the server have an attribute in this object,
33530 * they take priority.
33533 * @cfg {Object} uiProviders (optional) An object containing properties which
33535 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
33536 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
33537 * <i>uiProvider</i> attribute of a returned child node is a string rather
33538 * than a reference to a TreeNodeUI implementation, this that string value
33539 * is used as a property name in the uiProviders object. You can define the provider named
33540 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
33545 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
33546 * child nodes before loading.
33548 clearOnLoad : true,
33551 * @cfg {String} root (optional) Default to false. Use this to read data from an object
33552 * property on loading, rather than expecting an array. (eg. more compatible to a standard
33553 * Grid query { data : [ .....] }
33558 * @cfg {String} queryParam (optional)
33559 * Name of the query as it will be passed on the querystring (defaults to 'node')
33560 * eg. the request will be ?node=[id]
33567 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
33568 * This is called automatically when a node is expanded, but may be used to reload
33569 * a node (or append new children if the {@link #clearOnLoad} option is false.)
33570 * @param {Roo.tree.TreeNode} node
33571 * @param {Function} callback
33573 load : function(node, callback){
33574 if(this.clearOnLoad){
33575 while(node.firstChild){
33576 node.removeChild(node.firstChild);
33579 if(node.attributes.children){ // preloaded json children
33580 var cs = node.attributes.children;
33581 for(var i = 0, len = cs.length; i < len; i++){
33582 node.appendChild(this.createNode(cs[i]));
33584 if(typeof callback == "function"){
33587 }else if(this.dataUrl){
33588 this.requestData(node, callback);
33592 getParams: function(node){
33593 var buf = [], bp = this.baseParams;
33594 for(var key in bp){
33595 if(typeof bp[key] != "function"){
33596 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
33599 var n = this.queryParam === false ? 'node' : this.queryParam;
33600 buf.push(n + "=", encodeURIComponent(node.id));
33601 return buf.join("");
33604 requestData : function(node, callback){
33605 if(this.fireEvent("beforeload", this, node, callback) !== false){
33606 this.transId = Roo.Ajax.request({
33607 method:this.requestMethod,
33608 url: this.dataUrl||this.url,
33609 success: this.handleResponse,
33610 failure: this.handleFailure,
33612 argument: {callback: callback, node: node},
33613 params: this.getParams(node)
33616 // if the load is cancelled, make sure we notify
33617 // the node that we are done
33618 if(typeof callback == "function"){
33624 isLoading : function(){
33625 return this.transId ? true : false;
33628 abort : function(){
33629 if(this.isLoading()){
33630 Roo.Ajax.abort(this.transId);
33635 createNode : function(attr)
33637 // apply baseAttrs, nice idea Corey!
33638 if(this.baseAttrs){
33639 Roo.applyIf(attr, this.baseAttrs);
33641 if(this.applyLoader !== false){
33642 attr.loader = this;
33644 // uiProvider = depreciated..
33646 if(typeof(attr.uiProvider) == 'string'){
33647 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33648 /** eval:var:attr */ eval(attr.uiProvider);
33650 if(typeof(this.uiProviders['default']) != 'undefined') {
33651 attr.uiProvider = this.uiProviders['default'];
33654 this.fireEvent('create', this, attr);
33656 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33658 new Roo.tree.TreeNode(attr) :
33659 new Roo.tree.AsyncTreeNode(attr));
33662 processResponse : function(response, node, callback)
33664 var json = response.responseText;
33667 var o = Roo.decode(json);
33669 if (this.root === false && typeof(o.success) != undefined) {
33670 this.root = 'data'; // the default behaviour for list like data..
33673 if (this.root !== false && !o.success) {
33674 // it's a failure condition.
33675 var a = response.argument;
33676 this.fireEvent("loadexception", this, a.node, response);
33677 Roo.log("Load failed - should have a handler really");
33683 if (this.root !== false) {
33687 for(var i = 0, len = o.length; i < len; i++){
33688 var n = this.createNode(o[i]);
33690 node.appendChild(n);
33693 if(typeof callback == "function"){
33694 callback(this, node);
33697 this.handleFailure(response);
33701 handleResponse : function(response){
33702 this.transId = false;
33703 var a = response.argument;
33704 this.processResponse(response, a.node, a.callback);
33705 this.fireEvent("load", this, a.node, response);
33708 handleFailure : function(response)
33710 // should handle failure better..
33711 this.transId = false;
33712 var a = response.argument;
33713 this.fireEvent("loadexception", this, a.node, response);
33714 if(typeof a.callback == "function"){
33715 a.callback(this, a.node);
33720 * Ext JS Library 1.1.1
33721 * Copyright(c) 2006-2007, Ext JS, LLC.
33723 * Originally Released Under LGPL - original licence link has changed is not relivant.
33726 * <script type="text/javascript">
33730 * @class Roo.tree.TreeFilter
33731 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33732 * @param {TreePanel} tree
33733 * @param {Object} config (optional)
33735 Roo.tree.TreeFilter = function(tree, config){
33737 this.filtered = {};
33738 Roo.apply(this, config);
33741 Roo.tree.TreeFilter.prototype = {
33748 * Filter the data by a specific attribute.
33749 * @param {String/RegExp} value Either string that the attribute value
33750 * should start with or a RegExp to test against the attribute
33751 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33752 * @param {TreeNode} startNode (optional) The node to start the filter at.
33754 filter : function(value, attr, startNode){
33755 attr = attr || "text";
33757 if(typeof value == "string"){
33758 var vlen = value.length;
33759 // auto clear empty filter
33760 if(vlen == 0 && this.clearBlank){
33764 value = value.toLowerCase();
33766 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33768 }else if(value.exec){ // regex?
33770 return value.test(n.attributes[attr]);
33773 throw 'Illegal filter type, must be string or regex';
33775 this.filterBy(f, null, startNode);
33779 * Filter by a function. The passed function will be called with each
33780 * node in the tree (or from the startNode). If the function returns true, the node is kept
33781 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33782 * @param {Function} fn The filter function
33783 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33785 filterBy : function(fn, scope, startNode){
33786 startNode = startNode || this.tree.root;
33787 if(this.autoClear){
33790 var af = this.filtered, rv = this.reverse;
33791 var f = function(n){
33792 if(n == startNode){
33798 var m = fn.call(scope || n, n);
33806 startNode.cascade(f);
33809 if(typeof id != "function"){
33811 if(n && n.parentNode){
33812 n.parentNode.removeChild(n);
33820 * Clears the current filter. Note: with the "remove" option
33821 * set a filter cannot be cleared.
33823 clear : function(){
33825 var af = this.filtered;
33827 if(typeof id != "function"){
33834 this.filtered = {};
33839 * Ext JS Library 1.1.1
33840 * Copyright(c) 2006-2007, Ext JS, LLC.
33842 * Originally Released Under LGPL - original licence link has changed is not relivant.
33845 * <script type="text/javascript">
33850 * @class Roo.tree.TreeSorter
33851 * Provides sorting of nodes in a TreePanel
33853 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33854 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33855 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33856 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33857 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33858 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33860 * @param {TreePanel} tree
33861 * @param {Object} config
33863 Roo.tree.TreeSorter = function(tree, config){
33864 Roo.apply(this, config);
33865 tree.on("beforechildrenrendered", this.doSort, this);
33866 tree.on("append", this.updateSort, this);
33867 tree.on("insert", this.updateSort, this);
33869 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33870 var p = this.property || "text";
33871 var sortType = this.sortType;
33872 var fs = this.folderSort;
33873 var cs = this.caseSensitive === true;
33874 var leafAttr = this.leafAttr || 'leaf';
33876 this.sortFn = function(n1, n2){
33878 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33881 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33885 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33886 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33888 return dsc ? +1 : -1;
33890 return dsc ? -1 : +1;
33897 Roo.tree.TreeSorter.prototype = {
33898 doSort : function(node){
33899 node.sort(this.sortFn);
33902 compareNodes : function(n1, n2){
33903 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33906 updateSort : function(tree, node){
33907 if(node.childrenRendered){
33908 this.doSort.defer(1, this, [node]);
33913 * Ext JS Library 1.1.1
33914 * Copyright(c) 2006-2007, Ext JS, LLC.
33916 * Originally Released Under LGPL - original licence link has changed is not relivant.
33919 * <script type="text/javascript">
33922 if(Roo.dd.DropZone){
33924 Roo.tree.TreeDropZone = function(tree, config){
33925 this.allowParentInsert = false;
33926 this.allowContainerDrop = false;
33927 this.appendOnly = false;
33928 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33930 this.lastInsertClass = "x-tree-no-status";
33931 this.dragOverData = {};
33934 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33935 ddGroup : "TreeDD",
33938 expandDelay : 1000,
33940 expandNode : function(node){
33941 if(node.hasChildNodes() && !node.isExpanded()){
33942 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33946 queueExpand : function(node){
33947 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33950 cancelExpand : function(){
33951 if(this.expandProcId){
33952 clearTimeout(this.expandProcId);
33953 this.expandProcId = false;
33957 isValidDropPoint : function(n, pt, dd, e, data){
33958 if(!n || !data){ return false; }
33959 var targetNode = n.node;
33960 var dropNode = data.node;
33961 // default drop rules
33962 if(!(targetNode && targetNode.isTarget && pt)){
33965 if(pt == "append" && targetNode.allowChildren === false){
33968 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33971 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33974 // reuse the object
33975 var overEvent = this.dragOverData;
33976 overEvent.tree = this.tree;
33977 overEvent.target = targetNode;
33978 overEvent.data = data;
33979 overEvent.point = pt;
33980 overEvent.source = dd;
33981 overEvent.rawEvent = e;
33982 overEvent.dropNode = dropNode;
33983 overEvent.cancel = false;
33984 var result = this.tree.fireEvent("nodedragover", overEvent);
33985 return overEvent.cancel === false && result !== false;
33988 getDropPoint : function(e, n, dd)
33992 return tn.allowChildren !== false ? "append" : false; // always append for root
33994 var dragEl = n.ddel;
33995 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33996 var y = Roo.lib.Event.getPageY(e);
33997 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33999 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
34000 var noAppend = tn.allowChildren === false;
34001 if(this.appendOnly || tn.parentNode.allowChildren === false){
34002 return noAppend ? false : "append";
34004 var noBelow = false;
34005 if(!this.allowParentInsert){
34006 noBelow = tn.hasChildNodes() && tn.isExpanded();
34008 var q = (b - t) / (noAppend ? 2 : 3);
34009 if(y >= t && y < (t + q)){
34011 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
34018 onNodeEnter : function(n, dd, e, data)
34020 this.cancelExpand();
34023 onNodeOver : function(n, dd, e, data)
34026 var pt = this.getDropPoint(e, n, dd);
34029 // auto node expand check
34030 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
34031 this.queueExpand(node);
34032 }else if(pt != "append"){
34033 this.cancelExpand();
34036 // set the insert point style on the target node
34037 var returnCls = this.dropNotAllowed;
34038 if(this.isValidDropPoint(n, pt, dd, e, data)){
34043 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
34044 cls = "x-tree-drag-insert-above";
34045 }else if(pt == "below"){
34046 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
34047 cls = "x-tree-drag-insert-below";
34049 returnCls = "x-tree-drop-ok-append";
34050 cls = "x-tree-drag-append";
34052 if(this.lastInsertClass != cls){
34053 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
34054 this.lastInsertClass = cls;
34061 onNodeOut : function(n, dd, e, data){
34063 this.cancelExpand();
34064 this.removeDropIndicators(n);
34067 onNodeDrop : function(n, dd, e, data){
34068 var point = this.getDropPoint(e, n, dd);
34069 var targetNode = n.node;
34070 targetNode.ui.startDrop();
34071 if(!this.isValidDropPoint(n, point, dd, e, data)){
34072 targetNode.ui.endDrop();
34075 // first try to find the drop node
34076 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
34079 target: targetNode,
34084 dropNode: dropNode,
34087 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
34088 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
34089 targetNode.ui.endDrop();
34092 // allow target changing
34093 targetNode = dropEvent.target;
34094 if(point == "append" && !targetNode.isExpanded()){
34095 targetNode.expand(false, null, function(){
34096 this.completeDrop(dropEvent);
34097 }.createDelegate(this));
34099 this.completeDrop(dropEvent);
34104 completeDrop : function(de){
34105 var ns = de.dropNode, p = de.point, t = de.target;
34106 if(!(ns instanceof Array)){
34110 for(var i = 0, len = ns.length; i < len; i++){
34113 t.parentNode.insertBefore(n, t);
34114 }else if(p == "below"){
34115 t.parentNode.insertBefore(n, t.nextSibling);
34121 if(this.tree.hlDrop){
34125 this.tree.fireEvent("nodedrop", de);
34128 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
34129 if(this.tree.hlDrop){
34130 dropNode.ui.focus();
34131 dropNode.ui.highlight();
34133 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
34136 getTree : function(){
34140 removeDropIndicators : function(n){
34143 Roo.fly(el).removeClass([
34144 "x-tree-drag-insert-above",
34145 "x-tree-drag-insert-below",
34146 "x-tree-drag-append"]);
34147 this.lastInsertClass = "_noclass";
34151 beforeDragDrop : function(target, e, id){
34152 this.cancelExpand();
34156 afterRepair : function(data){
34157 if(data && Roo.enableFx){
34158 data.node.ui.highlight();
34168 * Ext JS Library 1.1.1
34169 * Copyright(c) 2006-2007, Ext JS, LLC.
34171 * Originally Released Under LGPL - original licence link has changed is not relivant.
34174 * <script type="text/javascript">
34178 if(Roo.dd.DragZone){
34179 Roo.tree.TreeDragZone = function(tree, config){
34180 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
34184 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
34185 ddGroup : "TreeDD",
34187 onBeforeDrag : function(data, e){
34189 return n && n.draggable && !n.disabled;
34193 onInitDrag : function(e){
34194 var data = this.dragData;
34195 this.tree.getSelectionModel().select(data.node);
34196 this.proxy.update("");
34197 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
34198 this.tree.fireEvent("startdrag", this.tree, data.node, e);
34201 getRepairXY : function(e, data){
34202 return data.node.ui.getDDRepairXY();
34205 onEndDrag : function(data, e){
34206 this.tree.fireEvent("enddrag", this.tree, data.node, e);
34211 onValidDrop : function(dd, e, id){
34212 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
34216 beforeInvalidDrop : function(e, id){
34217 // this scrolls the original position back into view
34218 var sm = this.tree.getSelectionModel();
34219 sm.clearSelections();
34220 sm.select(this.dragData.node);
34225 * Ext JS Library 1.1.1
34226 * Copyright(c) 2006-2007, Ext JS, LLC.
34228 * Originally Released Under LGPL - original licence link has changed is not relivant.
34231 * <script type="text/javascript">
34234 * @class Roo.tree.TreeEditor
34235 * @extends Roo.Editor
34236 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
34237 * as the editor field.
34239 * @param {Object} config (used to be the tree panel.)
34240 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
34242 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
34243 * @cfg {Roo.form.TextField|Object} field The field configuration
34247 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
34250 if (oldconfig) { // old style..
34251 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
34254 tree = config.tree;
34255 config.field = config.field || {};
34256 config.field.xtype = 'TextField';
34257 field = Roo.factory(config.field, Roo.form);
34259 config = config || {};
34264 * @event beforenodeedit
34265 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
34266 * false from the handler of this event.
34267 * @param {Editor} this
34268 * @param {Roo.tree.Node} node
34270 "beforenodeedit" : true
34274 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
34278 tree.on('beforeclick', this.beforeNodeClick, this);
34279 tree.getTreeEl().on('mousedown', this.hide, this);
34280 this.on('complete', this.updateNode, this);
34281 this.on('beforestartedit', this.fitToTree, this);
34282 this.on('startedit', this.bindScroll, this, {delay:10});
34283 this.on('specialkey', this.onSpecialKey, this);
34286 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
34288 * @cfg {String} alignment
34289 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
34295 * @cfg {Boolean} hideEl
34296 * True to hide the bound element while the editor is displayed (defaults to false)
34300 * @cfg {String} cls
34301 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
34303 cls: "x-small-editor x-tree-editor",
34305 * @cfg {Boolean} shim
34306 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
34312 * @cfg {Number} maxWidth
34313 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
34314 * the containing tree element's size, it will be automatically limited for you to the container width, taking
34315 * scroll and client offsets into account prior to each edit.
34322 fitToTree : function(ed, el){
34323 var td = this.tree.getTreeEl().dom, nd = el.dom;
34324 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
34325 td.scrollLeft = nd.offsetLeft;
34329 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
34330 this.setSize(w, '');
34332 return this.fireEvent('beforenodeedit', this, this.editNode);
34337 triggerEdit : function(node){
34338 this.completeEdit();
34339 this.editNode = node;
34340 this.startEdit(node.ui.textNode, node.text);
34344 bindScroll : function(){
34345 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
34349 beforeNodeClick : function(node, e){
34350 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
34351 this.lastClick = new Date();
34352 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
34354 this.triggerEdit(node);
34361 updateNode : function(ed, value){
34362 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
34363 this.editNode.setText(value);
34367 onHide : function(){
34368 Roo.tree.TreeEditor.superclass.onHide.call(this);
34370 this.editNode.ui.focus();
34375 onSpecialKey : function(field, e){
34376 var k = e.getKey();
34380 }else if(k == e.ENTER && !e.hasModifier()){
34382 this.completeEdit();
34385 });//<Script type="text/javascript">
34388 * Ext JS Library 1.1.1
34389 * Copyright(c) 2006-2007, Ext JS, LLC.
34391 * Originally Released Under LGPL - original licence link has changed is not relivant.
34394 * <script type="text/javascript">
34398 * Not documented??? - probably should be...
34401 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
34402 //focus: Roo.emptyFn, // prevent odd scrolling behavior
34404 renderElements : function(n, a, targetNode, bulkRender){
34405 //consel.log("renderElements?");
34406 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
34408 var t = n.getOwnerTree();
34409 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
34411 var cols = t.columns;
34412 var bw = t.borderWidth;
34414 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
34415 var cb = typeof a.checked == "boolean";
34416 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
34417 var colcls = 'x-t-' + tid + '-c0';
34419 '<li class="x-tree-node">',
34422 '<div class="x-tree-node-el ', a.cls,'">',
34424 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
34427 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
34428 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
34429 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
34430 (a.icon ? ' x-tree-node-inline-icon' : ''),
34431 (a.iconCls ? ' '+a.iconCls : ''),
34432 '" unselectable="on" />',
34433 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
34434 (a.checked ? 'checked="checked" />' : ' />')) : ''),
34436 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
34437 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
34438 '<span unselectable="on" qtip="' + tx + '">',
34442 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
34443 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
34445 for(var i = 1, len = cols.length; i < len; i++){
34447 colcls = 'x-t-' + tid + '-c' +i;
34448 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
34449 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
34450 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
34456 '<div class="x-clear"></div></div>',
34457 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
34460 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
34461 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
34462 n.nextSibling.ui.getEl(), buf.join(""));
34464 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
34466 var el = this.wrap.firstChild;
34468 this.elNode = el.firstChild;
34469 this.ranchor = el.childNodes[1];
34470 this.ctNode = this.wrap.childNodes[1];
34471 var cs = el.firstChild.childNodes;
34472 this.indentNode = cs[0];
34473 this.ecNode = cs[1];
34474 this.iconNode = cs[2];
34477 this.checkbox = cs[3];
34480 this.anchor = cs[index];
34482 this.textNode = cs[index].firstChild;
34484 //el.on("click", this.onClick, this);
34485 //el.on("dblclick", this.onDblClick, this);
34488 // console.log(this);
34490 initEvents : function(){
34491 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
34494 var a = this.ranchor;
34496 var el = Roo.get(a);
34498 if(Roo.isOpera){ // opera render bug ignores the CSS
34499 el.setStyle("text-decoration", "none");
34502 el.on("click", this.onClick, this);
34503 el.on("dblclick", this.onDblClick, this);
34504 el.on("contextmenu", this.onContextMenu, this);
34508 /*onSelectedChange : function(state){
34511 this.addClass("x-tree-selected");
34514 this.removeClass("x-tree-selected");
34517 addClass : function(cls){
34519 Roo.fly(this.elRow).addClass(cls);
34525 removeClass : function(cls){
34527 Roo.fly(this.elRow).removeClass(cls);
34533 });//<Script type="text/javascript">
34537 * Ext JS Library 1.1.1
34538 * Copyright(c) 2006-2007, Ext JS, LLC.
34540 * Originally Released Under LGPL - original licence link has changed is not relivant.
34543 * <script type="text/javascript">
34548 * @class Roo.tree.ColumnTree
34549 * @extends Roo.data.TreePanel
34550 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
34551 * @cfg {int} borderWidth compined right/left border allowance
34553 * @param {String/HTMLElement/Element} el The container element
34554 * @param {Object} config
34556 Roo.tree.ColumnTree = function(el, config)
34558 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
34562 * Fire this event on a container when it resizes
34563 * @param {int} w Width
34564 * @param {int} h Height
34568 this.on('resize', this.onResize, this);
34571 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
34575 borderWidth: Roo.isBorderBox ? 0 : 2,
34578 render : function(){
34579 // add the header.....
34581 Roo.tree.ColumnTree.superclass.render.apply(this);
34583 this.el.addClass('x-column-tree');
34585 this.headers = this.el.createChild(
34586 {cls:'x-tree-headers'},this.innerCt.dom);
34588 var cols = this.columns, c;
34589 var totalWidth = 0;
34591 var len = cols.length;
34592 for(var i = 0; i < len; i++){
34594 totalWidth += c.width;
34595 this.headEls.push(this.headers.createChild({
34596 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
34598 cls:'x-tree-hd-text',
34601 style:'width:'+(c.width-this.borderWidth)+'px;'
34604 this.headers.createChild({cls:'x-clear'});
34605 // prevent floats from wrapping when clipped
34606 this.headers.setWidth(totalWidth);
34607 //this.innerCt.setWidth(totalWidth);
34608 this.innerCt.setStyle({ overflow: 'auto' });
34609 this.onResize(this.width, this.height);
34613 onResize : function(w,h)
34618 this.innerCt.setWidth(this.width);
34619 this.innerCt.setHeight(this.height-20);
34622 var cols = this.columns, c;
34623 var totalWidth = 0;
34625 var len = cols.length;
34626 for(var i = 0; i < len; i++){
34628 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34629 // it's the expander..
34630 expEl = this.headEls[i];
34633 totalWidth += c.width;
34637 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34639 this.headers.setWidth(w-20);
34648 * Ext JS Library 1.1.1
34649 * Copyright(c) 2006-2007, Ext JS, LLC.
34651 * Originally Released Under LGPL - original licence link has changed is not relivant.
34654 * <script type="text/javascript">
34658 * @class Roo.menu.Menu
34659 * @extends Roo.util.Observable
34660 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34661 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34663 * Creates a new Menu
34664 * @param {Object} config Configuration options
34666 Roo.menu.Menu = function(config){
34667 Roo.apply(this, config);
34668 this.id = this.id || Roo.id();
34671 * @event beforeshow
34672 * Fires before this menu is displayed
34673 * @param {Roo.menu.Menu} this
34677 * @event beforehide
34678 * Fires before this menu is hidden
34679 * @param {Roo.menu.Menu} this
34684 * Fires after this menu is displayed
34685 * @param {Roo.menu.Menu} this
34690 * Fires after this menu is hidden
34691 * @param {Roo.menu.Menu} this
34696 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34697 * @param {Roo.menu.Menu} this
34698 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34699 * @param {Roo.EventObject} e
34704 * Fires when the mouse is hovering over this menu
34705 * @param {Roo.menu.Menu} this
34706 * @param {Roo.EventObject} e
34707 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34712 * Fires when the mouse exits this menu
34713 * @param {Roo.menu.Menu} this
34714 * @param {Roo.EventObject} e
34715 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34720 * Fires when a menu item contained in this menu is clicked
34721 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34722 * @param {Roo.EventObject} e
34726 if (this.registerMenu) {
34727 Roo.menu.MenuMgr.register(this);
34730 var mis = this.items;
34731 this.items = new Roo.util.MixedCollection();
34733 this.add.apply(this, mis);
34737 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34739 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34743 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34744 * for bottom-right shadow (defaults to "sides")
34748 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34749 * this menu (defaults to "tl-tr?")
34751 subMenuAlign : "tl-tr?",
34753 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34754 * relative to its element of origin (defaults to "tl-bl?")
34756 defaultAlign : "tl-bl?",
34758 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34760 allowOtherMenus : false,
34762 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34764 registerMenu : true,
34769 render : function(){
34773 var el = this.el = new Roo.Layer({
34775 shadow:this.shadow,
34777 parentEl: this.parentEl || document.body,
34781 this.keyNav = new Roo.menu.MenuNav(this);
34784 el.addClass("x-menu-plain");
34787 el.addClass(this.cls);
34789 // generic focus element
34790 this.focusEl = el.createChild({
34791 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34793 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34794 ul.on("click", this.onClick, this);
34795 ul.on("mouseover", this.onMouseOver, this);
34796 ul.on("mouseout", this.onMouseOut, this);
34797 this.items.each(function(item){
34798 var li = document.createElement("li");
34799 li.className = "x-menu-list-item";
34800 ul.dom.appendChild(li);
34801 item.render(li, this);
34808 autoWidth : function(){
34809 var el = this.el, ul = this.ul;
34813 var w = this.width;
34816 }else if(Roo.isIE){
34817 el.setWidth(this.minWidth);
34818 var t = el.dom.offsetWidth; // force recalc
34819 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34824 delayAutoWidth : function(){
34827 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34829 this.awTask.delay(20);
34834 findTargetItem : function(e){
34835 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34836 if(t && t.menuItemId){
34837 return this.items.get(t.menuItemId);
34842 onClick : function(e){
34844 if(t = this.findTargetItem(e)){
34846 this.fireEvent("click", this, t, e);
34851 setActiveItem : function(item, autoExpand){
34852 if(item != this.activeItem){
34853 if(this.activeItem){
34854 this.activeItem.deactivate();
34856 this.activeItem = item;
34857 item.activate(autoExpand);
34858 }else if(autoExpand){
34864 tryActivate : function(start, step){
34865 var items = this.items;
34866 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34867 var item = items.get(i);
34868 if(!item.disabled && item.canActivate){
34869 this.setActiveItem(item, false);
34877 onMouseOver : function(e){
34879 if(t = this.findTargetItem(e)){
34880 if(t.canActivate && !t.disabled){
34881 this.setActiveItem(t, true);
34884 this.fireEvent("mouseover", this, e, t);
34888 onMouseOut : function(e){
34890 if(t = this.findTargetItem(e)){
34891 if(t == this.activeItem && t.shouldDeactivate(e)){
34892 this.activeItem.deactivate();
34893 delete this.activeItem;
34896 this.fireEvent("mouseout", this, e, t);
34900 * Read-only. Returns true if the menu is currently displayed, else false.
34903 isVisible : function(){
34904 return this.el && !this.hidden;
34908 * Displays this menu relative to another element
34909 * @param {String/HTMLElement/Roo.Element} element The element to align to
34910 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34911 * the element (defaults to this.defaultAlign)
34912 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34914 show : function(el, pos, parentMenu){
34915 this.parentMenu = parentMenu;
34919 this.fireEvent("beforeshow", this);
34920 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34924 * Displays this menu at a specific xy position
34925 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34926 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34928 showAt : function(xy, parentMenu, /* private: */_e){
34929 this.parentMenu = parentMenu;
34934 this.fireEvent("beforeshow", this);
34935 xy = this.el.adjustForConstraints(xy);
34939 this.hidden = false;
34941 this.fireEvent("show", this);
34944 focus : function(){
34946 this.doFocus.defer(50, this);
34950 doFocus : function(){
34952 this.focusEl.focus();
34957 * Hides this menu and optionally all parent menus
34958 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34960 hide : function(deep){
34961 if(this.el && this.isVisible()){
34962 this.fireEvent("beforehide", this);
34963 if(this.activeItem){
34964 this.activeItem.deactivate();
34965 this.activeItem = null;
34968 this.hidden = true;
34969 this.fireEvent("hide", this);
34971 if(deep === true && this.parentMenu){
34972 this.parentMenu.hide(true);
34977 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34978 * Any of the following are valid:
34980 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34981 * <li>An HTMLElement object which will be converted to a menu item</li>
34982 * <li>A menu item config object that will be created as a new menu item</li>
34983 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34984 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34989 var menu = new Roo.menu.Menu();
34991 // Create a menu item to add by reference
34992 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34994 // Add a bunch of items at once using different methods.
34995 // Only the last item added will be returned.
34996 var item = menu.add(
34997 menuItem, // add existing item by ref
34998 'Dynamic Item', // new TextItem
34999 '-', // new separator
35000 { text: 'Config Item' } // new item by config
35003 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
35004 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
35007 var a = arguments, l = a.length, item;
35008 for(var i = 0; i < l; i++){
35010 if ((typeof(el) == "object") && el.xtype && el.xns) {
35011 el = Roo.factory(el, Roo.menu);
35014 if(el.render){ // some kind of Item
35015 item = this.addItem(el);
35016 }else if(typeof el == "string"){ // string
35017 if(el == "separator" || el == "-"){
35018 item = this.addSeparator();
35020 item = this.addText(el);
35022 }else if(el.tagName || el.el){ // element
35023 item = this.addElement(el);
35024 }else if(typeof el == "object"){ // must be menu item config?
35025 item = this.addMenuItem(el);
35032 * Returns this menu's underlying {@link Roo.Element} object
35033 * @return {Roo.Element} The element
35035 getEl : function(){
35043 * Adds a separator bar to the menu
35044 * @return {Roo.menu.Item} The menu item that was added
35046 addSeparator : function(){
35047 return this.addItem(new Roo.menu.Separator());
35051 * Adds an {@link Roo.Element} object to the menu
35052 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
35053 * @return {Roo.menu.Item} The menu item that was added
35055 addElement : function(el){
35056 return this.addItem(new Roo.menu.BaseItem(el));
35060 * Adds an existing object based on {@link Roo.menu.Item} to the menu
35061 * @param {Roo.menu.Item} item The menu item to add
35062 * @return {Roo.menu.Item} The menu item that was added
35064 addItem : function(item){
35065 this.items.add(item);
35067 var li = document.createElement("li");
35068 li.className = "x-menu-list-item";
35069 this.ul.dom.appendChild(li);
35070 item.render(li, this);
35071 this.delayAutoWidth();
35077 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
35078 * @param {Object} config A MenuItem config object
35079 * @return {Roo.menu.Item} The menu item that was added
35081 addMenuItem : function(config){
35082 if(!(config instanceof Roo.menu.Item)){
35083 if(typeof config.checked == "boolean"){ // must be check menu item config?
35084 config = new Roo.menu.CheckItem(config);
35086 config = new Roo.menu.Item(config);
35089 return this.addItem(config);
35093 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
35094 * @param {String} text The text to display in the menu item
35095 * @return {Roo.menu.Item} The menu item that was added
35097 addText : function(text){
35098 return this.addItem(new Roo.menu.TextItem({ text : text }));
35102 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
35103 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
35104 * @param {Roo.menu.Item} item The menu item to add
35105 * @return {Roo.menu.Item} The menu item that was added
35107 insert : function(index, item){
35108 this.items.insert(index, item);
35110 var li = document.createElement("li");
35111 li.className = "x-menu-list-item";
35112 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
35113 item.render(li, this);
35114 this.delayAutoWidth();
35120 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
35121 * @param {Roo.menu.Item} item The menu item to remove
35123 remove : function(item){
35124 this.items.removeKey(item.id);
35129 * Removes and destroys all items in the menu
35131 removeAll : function(){
35133 while(f = this.items.first()){
35139 // MenuNav is a private utility class used internally by the Menu
35140 Roo.menu.MenuNav = function(menu){
35141 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
35142 this.scope = this.menu = menu;
35145 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
35146 doRelay : function(e, h){
35147 var k = e.getKey();
35148 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
35149 this.menu.tryActivate(0, 1);
35152 return h.call(this.scope || this, e, this.menu);
35155 up : function(e, m){
35156 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
35157 m.tryActivate(m.items.length-1, -1);
35161 down : function(e, m){
35162 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
35163 m.tryActivate(0, 1);
35167 right : function(e, m){
35169 m.activeItem.expandMenu(true);
35173 left : function(e, m){
35175 if(m.parentMenu && m.parentMenu.activeItem){
35176 m.parentMenu.activeItem.activate();
35180 enter : function(e, m){
35182 e.stopPropagation();
35183 m.activeItem.onClick(e);
35184 m.fireEvent("click", this, m.activeItem);
35190 * Ext JS Library 1.1.1
35191 * Copyright(c) 2006-2007, Ext JS, LLC.
35193 * Originally Released Under LGPL - original licence link has changed is not relivant.
35196 * <script type="text/javascript">
35200 * @class Roo.menu.MenuMgr
35201 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
35204 Roo.menu.MenuMgr = function(){
35205 var menus, active, groups = {}, attached = false, lastShow = new Date();
35207 // private - called when first menu is created
35210 active = new Roo.util.MixedCollection();
35211 Roo.get(document).addKeyListener(27, function(){
35212 if(active.length > 0){
35219 function hideAll(){
35220 if(active && active.length > 0){
35221 var c = active.clone();
35222 c.each(function(m){
35229 function onHide(m){
35231 if(active.length < 1){
35232 Roo.get(document).un("mousedown", onMouseDown);
35238 function onShow(m){
35239 var last = active.last();
35240 lastShow = new Date();
35243 Roo.get(document).on("mousedown", onMouseDown);
35247 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
35248 m.parentMenu.activeChild = m;
35249 }else if(last && last.isVisible()){
35250 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
35255 function onBeforeHide(m){
35257 m.activeChild.hide();
35259 if(m.autoHideTimer){
35260 clearTimeout(m.autoHideTimer);
35261 delete m.autoHideTimer;
35266 function onBeforeShow(m){
35267 var pm = m.parentMenu;
35268 if(!pm && !m.allowOtherMenus){
35270 }else if(pm && pm.activeChild && active != m){
35271 pm.activeChild.hide();
35276 function onMouseDown(e){
35277 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
35283 function onBeforeCheck(mi, state){
35285 var g = groups[mi.group];
35286 for(var i = 0, l = g.length; i < l; i++){
35288 g[i].setChecked(false);
35297 * Hides all menus that are currently visible
35299 hideAll : function(){
35304 register : function(menu){
35308 menus[menu.id] = menu;
35309 menu.on("beforehide", onBeforeHide);
35310 menu.on("hide", onHide);
35311 menu.on("beforeshow", onBeforeShow);
35312 menu.on("show", onShow);
35313 var g = menu.group;
35314 if(g && menu.events["checkchange"]){
35318 groups[g].push(menu);
35319 menu.on("checkchange", onCheck);
35324 * Returns a {@link Roo.menu.Menu} object
35325 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
35326 * be used to generate and return a new Menu instance.
35328 get : function(menu){
35329 if(typeof menu == "string"){ // menu id
35330 return menus[menu];
35331 }else if(menu.events){ // menu instance
35333 }else if(typeof menu.length == 'number'){ // array of menu items?
35334 return new Roo.menu.Menu({items:menu});
35335 }else{ // otherwise, must be a config
35336 return new Roo.menu.Menu(menu);
35341 unregister : function(menu){
35342 delete menus[menu.id];
35343 menu.un("beforehide", onBeforeHide);
35344 menu.un("hide", onHide);
35345 menu.un("beforeshow", onBeforeShow);
35346 menu.un("show", onShow);
35347 var g = menu.group;
35348 if(g && menu.events["checkchange"]){
35349 groups[g].remove(menu);
35350 menu.un("checkchange", onCheck);
35355 registerCheckable : function(menuItem){
35356 var g = menuItem.group;
35361 groups[g].push(menuItem);
35362 menuItem.on("beforecheckchange", onBeforeCheck);
35367 unregisterCheckable : function(menuItem){
35368 var g = menuItem.group;
35370 groups[g].remove(menuItem);
35371 menuItem.un("beforecheckchange", onBeforeCheck);
35377 * Ext JS Library 1.1.1
35378 * Copyright(c) 2006-2007, Ext JS, LLC.
35380 * Originally Released Under LGPL - original licence link has changed is not relivant.
35383 * <script type="text/javascript">
35388 * @class Roo.menu.BaseItem
35389 * @extends Roo.Component
35390 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
35391 * management and base configuration options shared by all menu components.
35393 * Creates a new BaseItem
35394 * @param {Object} config Configuration options
35396 Roo.menu.BaseItem = function(config){
35397 Roo.menu.BaseItem.superclass.constructor.call(this, config);
35402 * Fires when this item is clicked
35403 * @param {Roo.menu.BaseItem} this
35404 * @param {Roo.EventObject} e
35409 * Fires when this item is activated
35410 * @param {Roo.menu.BaseItem} this
35414 * @event deactivate
35415 * Fires when this item is deactivated
35416 * @param {Roo.menu.BaseItem} this
35422 this.on("click", this.handler, this.scope, true);
35426 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
35428 * @cfg {Function} handler
35429 * A function that will handle the click event of this menu item (defaults to undefined)
35432 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
35434 canActivate : false,
35436 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
35438 activeClass : "x-menu-item-active",
35440 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
35442 hideOnClick : true,
35444 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
35449 ctype: "Roo.menu.BaseItem",
35452 actionMode : "container",
35455 render : function(container, parentMenu){
35456 this.parentMenu = parentMenu;
35457 Roo.menu.BaseItem.superclass.render.call(this, container);
35458 this.container.menuItemId = this.id;
35462 onRender : function(container, position){
35463 this.el = Roo.get(this.el);
35464 container.dom.appendChild(this.el.dom);
35468 onClick : function(e){
35469 if(!this.disabled && this.fireEvent("click", this, e) !== false
35470 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
35471 this.handleClick(e);
35478 activate : function(){
35482 var li = this.container;
35483 li.addClass(this.activeClass);
35484 this.region = li.getRegion().adjust(2, 2, -2, -2);
35485 this.fireEvent("activate", this);
35490 deactivate : function(){
35491 this.container.removeClass(this.activeClass);
35492 this.fireEvent("deactivate", this);
35496 shouldDeactivate : function(e){
35497 return !this.region || !this.region.contains(e.getPoint());
35501 handleClick : function(e){
35502 if(this.hideOnClick){
35503 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
35508 expandMenu : function(autoActivate){
35513 hideMenu : function(){
35518 * Ext JS Library 1.1.1
35519 * Copyright(c) 2006-2007, Ext JS, LLC.
35521 * Originally Released Under LGPL - original licence link has changed is not relivant.
35524 * <script type="text/javascript">
35528 * @class Roo.menu.Adapter
35529 * @extends Roo.menu.BaseItem
35530 * 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.
35531 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
35533 * Creates a new Adapter
35534 * @param {Object} config Configuration options
35536 Roo.menu.Adapter = function(component, config){
35537 Roo.menu.Adapter.superclass.constructor.call(this, config);
35538 this.component = component;
35540 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
35542 canActivate : true,
35545 onRender : function(container, position){
35546 this.component.render(container);
35547 this.el = this.component.getEl();
35551 activate : function(){
35555 this.component.focus();
35556 this.fireEvent("activate", this);
35561 deactivate : function(){
35562 this.fireEvent("deactivate", this);
35566 disable : function(){
35567 this.component.disable();
35568 Roo.menu.Adapter.superclass.disable.call(this);
35572 enable : function(){
35573 this.component.enable();
35574 Roo.menu.Adapter.superclass.enable.call(this);
35578 * Ext JS Library 1.1.1
35579 * Copyright(c) 2006-2007, Ext JS, LLC.
35581 * Originally Released Under LGPL - original licence link has changed is not relivant.
35584 * <script type="text/javascript">
35588 * @class Roo.menu.TextItem
35589 * @extends Roo.menu.BaseItem
35590 * Adds a static text string to a menu, usually used as either a heading or group separator.
35591 * Note: old style constructor with text is still supported.
35594 * Creates a new TextItem
35595 * @param {Object} cfg Configuration
35597 Roo.menu.TextItem = function(cfg){
35598 if (typeof(cfg) == 'string') {
35601 Roo.apply(this,cfg);
35604 Roo.menu.TextItem.superclass.constructor.call(this);
35607 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
35609 * @cfg {Boolean} text Text to show on item.
35614 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35616 hideOnClick : false,
35618 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
35620 itemCls : "x-menu-text",
35623 onRender : function(){
35624 var s = document.createElement("span");
35625 s.className = this.itemCls;
35626 s.innerHTML = this.text;
35628 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35632 * Ext JS Library 1.1.1
35633 * Copyright(c) 2006-2007, Ext JS, LLC.
35635 * Originally Released Under LGPL - original licence link has changed is not relivant.
35638 * <script type="text/javascript">
35642 * @class Roo.menu.Separator
35643 * @extends Roo.menu.BaseItem
35644 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35645 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35647 * @param {Object} config Configuration options
35649 Roo.menu.Separator = function(config){
35650 Roo.menu.Separator.superclass.constructor.call(this, config);
35653 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35655 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35657 itemCls : "x-menu-sep",
35659 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35661 hideOnClick : false,
35664 onRender : function(li){
35665 var s = document.createElement("span");
35666 s.className = this.itemCls;
35667 s.innerHTML = " ";
35669 li.addClass("x-menu-sep-li");
35670 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35674 * Ext JS Library 1.1.1
35675 * Copyright(c) 2006-2007, Ext JS, LLC.
35677 * Originally Released Under LGPL - original licence link has changed is not relivant.
35680 * <script type="text/javascript">
35683 * @class Roo.menu.Item
35684 * @extends Roo.menu.BaseItem
35685 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35686 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35687 * activation and click handling.
35689 * Creates a new Item
35690 * @param {Object} config Configuration options
35692 Roo.menu.Item = function(config){
35693 Roo.menu.Item.superclass.constructor.call(this, config);
35695 this.menu = Roo.menu.MenuMgr.get(this.menu);
35698 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35701 * @cfg {String} text
35702 * The text to show on the menu item.
35706 * @cfg {String} HTML to render in menu
35707 * The text to show on the menu item (HTML version).
35711 * @cfg {String} icon
35712 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35716 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35718 itemCls : "x-menu-item",
35720 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35722 canActivate : true,
35724 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35727 // doc'd in BaseItem
35731 ctype: "Roo.menu.Item",
35734 onRender : function(container, position){
35735 var el = document.createElement("a");
35736 el.hideFocus = true;
35737 el.unselectable = "on";
35738 el.href = this.href || "#";
35739 if(this.hrefTarget){
35740 el.target = this.hrefTarget;
35742 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35744 var html = this.html.length ? this.html : String.format('{0}',this.text);
35746 el.innerHTML = String.format(
35747 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35748 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35750 Roo.menu.Item.superclass.onRender.call(this, container, position);
35754 * Sets the text to display in this menu item
35755 * @param {String} text The text to display
35756 * @param {Boolean} isHTML true to indicate text is pure html.
35758 setText : function(text, isHTML){
35766 var html = this.html.length ? this.html : String.format('{0}',this.text);
35768 this.el.update(String.format(
35769 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35770 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35771 this.parentMenu.autoWidth();
35776 handleClick : function(e){
35777 if(!this.href){ // if no link defined, stop the event automatically
35780 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35784 activate : function(autoExpand){
35785 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35795 shouldDeactivate : function(e){
35796 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35797 if(this.menu && this.menu.isVisible()){
35798 return !this.menu.getEl().getRegion().contains(e.getPoint());
35806 deactivate : function(){
35807 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35812 expandMenu : function(autoActivate){
35813 if(!this.disabled && this.menu){
35814 clearTimeout(this.hideTimer);
35815 delete this.hideTimer;
35816 if(!this.menu.isVisible() && !this.showTimer){
35817 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35818 }else if (this.menu.isVisible() && autoActivate){
35819 this.menu.tryActivate(0, 1);
35825 deferExpand : function(autoActivate){
35826 delete this.showTimer;
35827 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35829 this.menu.tryActivate(0, 1);
35834 hideMenu : function(){
35835 clearTimeout(this.showTimer);
35836 delete this.showTimer;
35837 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35838 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35843 deferHide : function(){
35844 delete this.hideTimer;
35849 * Ext JS Library 1.1.1
35850 * Copyright(c) 2006-2007, Ext JS, LLC.
35852 * Originally Released Under LGPL - original licence link has changed is not relivant.
35855 * <script type="text/javascript">
35859 * @class Roo.menu.CheckItem
35860 * @extends Roo.menu.Item
35861 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35863 * Creates a new CheckItem
35864 * @param {Object} config Configuration options
35866 Roo.menu.CheckItem = function(config){
35867 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35870 * @event beforecheckchange
35871 * Fires before the checked value is set, providing an opportunity to cancel if needed
35872 * @param {Roo.menu.CheckItem} this
35873 * @param {Boolean} checked The new checked value that will be set
35875 "beforecheckchange" : true,
35877 * @event checkchange
35878 * Fires after the checked value has been set
35879 * @param {Roo.menu.CheckItem} this
35880 * @param {Boolean} checked The checked value that was set
35882 "checkchange" : true
35884 if(this.checkHandler){
35885 this.on('checkchange', this.checkHandler, this.scope);
35888 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35890 * @cfg {String} group
35891 * All check items with the same group name will automatically be grouped into a single-select
35892 * radio button group (defaults to '')
35895 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35897 itemCls : "x-menu-item x-menu-check-item",
35899 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35901 groupClass : "x-menu-group-item",
35904 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35905 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35906 * initialized with checked = true will be rendered as checked.
35911 ctype: "Roo.menu.CheckItem",
35914 onRender : function(c){
35915 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35917 this.el.addClass(this.groupClass);
35919 Roo.menu.MenuMgr.registerCheckable(this);
35921 this.checked = false;
35922 this.setChecked(true, true);
35927 destroy : function(){
35929 Roo.menu.MenuMgr.unregisterCheckable(this);
35931 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35935 * Set the checked state of this item
35936 * @param {Boolean} checked The new checked value
35937 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35939 setChecked : function(state, suppressEvent){
35940 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35941 if(this.container){
35942 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35944 this.checked = state;
35945 if(suppressEvent !== true){
35946 this.fireEvent("checkchange", this, state);
35952 handleClick : function(e){
35953 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35954 this.setChecked(!this.checked);
35956 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35960 * Ext JS Library 1.1.1
35961 * Copyright(c) 2006-2007, Ext JS, LLC.
35963 * Originally Released Under LGPL - original licence link has changed is not relivant.
35966 * <script type="text/javascript">
35970 * @class Roo.menu.DateItem
35971 * @extends Roo.menu.Adapter
35972 * A menu item that wraps the {@link Roo.DatPicker} component.
35974 * Creates a new DateItem
35975 * @param {Object} config Configuration options
35977 Roo.menu.DateItem = function(config){
35978 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35979 /** The Roo.DatePicker object @type Roo.DatePicker */
35980 this.picker = this.component;
35981 this.addEvents({select: true});
35983 this.picker.on("render", function(picker){
35984 picker.getEl().swallowEvent("click");
35985 picker.container.addClass("x-menu-date-item");
35988 this.picker.on("select", this.onSelect, this);
35991 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35993 onSelect : function(picker, date){
35994 this.fireEvent("select", this, date, picker);
35995 Roo.menu.DateItem.superclass.handleClick.call(this);
35999 * Ext JS Library 1.1.1
36000 * Copyright(c) 2006-2007, Ext JS, LLC.
36002 * Originally Released Under LGPL - original licence link has changed is not relivant.
36005 * <script type="text/javascript">
36009 * @class Roo.menu.ColorItem
36010 * @extends Roo.menu.Adapter
36011 * A menu item that wraps the {@link Roo.ColorPalette} component.
36013 * Creates a new ColorItem
36014 * @param {Object} config Configuration options
36016 Roo.menu.ColorItem = function(config){
36017 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
36018 /** The Roo.ColorPalette object @type Roo.ColorPalette */
36019 this.palette = this.component;
36020 this.relayEvents(this.palette, ["select"]);
36021 if(this.selectHandler){
36022 this.on('select', this.selectHandler, this.scope);
36025 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
36027 * Ext JS Library 1.1.1
36028 * Copyright(c) 2006-2007, Ext JS, LLC.
36030 * Originally Released Under LGPL - original licence link has changed is not relivant.
36033 * <script type="text/javascript">
36038 * @class Roo.menu.DateMenu
36039 * @extends Roo.menu.Menu
36040 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
36042 * Creates a new DateMenu
36043 * @param {Object} config Configuration options
36045 Roo.menu.DateMenu = function(config){
36046 Roo.menu.DateMenu.superclass.constructor.call(this, config);
36048 var di = new Roo.menu.DateItem(config);
36051 * The {@link Roo.DatePicker} instance for this DateMenu
36054 this.picker = di.picker;
36057 * @param {DatePicker} picker
36058 * @param {Date} date
36060 this.relayEvents(di, ["select"]);
36061 this.on('beforeshow', function(){
36063 this.picker.hideMonthPicker(false);
36067 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
36071 * Ext JS Library 1.1.1
36072 * Copyright(c) 2006-2007, Ext JS, LLC.
36074 * Originally Released Under LGPL - original licence link has changed is not relivant.
36077 * <script type="text/javascript">
36082 * @class Roo.menu.ColorMenu
36083 * @extends Roo.menu.Menu
36084 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
36086 * Creates a new ColorMenu
36087 * @param {Object} config Configuration options
36089 Roo.menu.ColorMenu = function(config){
36090 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
36092 var ci = new Roo.menu.ColorItem(config);
36095 * The {@link Roo.ColorPalette} instance for this ColorMenu
36096 * @type ColorPalette
36098 this.palette = ci.palette;
36101 * @param {ColorPalette} palette
36102 * @param {String} color
36104 this.relayEvents(ci, ["select"]);
36106 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
36108 * Ext JS Library 1.1.1
36109 * Copyright(c) 2006-2007, Ext JS, LLC.
36111 * Originally Released Under LGPL - original licence link has changed is not relivant.
36114 * <script type="text/javascript">
36118 * @class Roo.form.Field
36119 * @extends Roo.BoxComponent
36120 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
36122 * Creates a new Field
36123 * @param {Object} config Configuration options
36125 Roo.form.Field = function(config){
36126 Roo.form.Field.superclass.constructor.call(this, config);
36129 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
36131 * @cfg {String} fieldLabel Label to use when rendering a form.
36134 * @cfg {String} qtip Mouse over tip
36138 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
36140 invalidClass : "x-form-invalid",
36142 * @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")
36144 invalidText : "The value in this field is invalid",
36146 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
36148 focusClass : "x-form-focus",
36150 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
36151 automatic validation (defaults to "keyup").
36153 validationEvent : "keyup",
36155 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
36157 validateOnBlur : true,
36159 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
36161 validationDelay : 250,
36163 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36164 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
36166 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
36168 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
36170 fieldClass : "x-form-field",
36172 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
36175 ----------- ----------------------------------------------------------------------
36176 qtip Display a quick tip when the user hovers over the field
36177 title Display a default browser title attribute popup
36178 under Add a block div beneath the field containing the error text
36179 side Add an error icon to the right of the field with a popup on hover
36180 [element id] Add the error text directly to the innerHTML of the specified element
36183 msgTarget : 'qtip',
36185 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
36190 * @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.
36195 * @cfg {Boolean} disabled True to disable the field (defaults to false).
36200 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
36202 inputType : undefined,
36205 * @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).
36207 tabIndex : undefined,
36210 isFormField : true,
36215 * @property {Roo.Element} fieldEl
36216 * Element Containing the rendered Field (with label etc.)
36219 * @cfg {Mixed} value A value to initialize this field with.
36224 * @cfg {String} name The field's HTML name attribute.
36227 * @cfg {String} cls A CSS class to apply to the field's underlying element.
36231 initComponent : function(){
36232 Roo.form.Field.superclass.initComponent.call(this);
36236 * Fires when this field receives input focus.
36237 * @param {Roo.form.Field} this
36242 * Fires when this field loses input focus.
36243 * @param {Roo.form.Field} this
36247 * @event specialkey
36248 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
36249 * {@link Roo.EventObject#getKey} to determine which key was pressed.
36250 * @param {Roo.form.Field} this
36251 * @param {Roo.EventObject} e The event object
36256 * Fires just before the field blurs if the field value has changed.
36257 * @param {Roo.form.Field} this
36258 * @param {Mixed} newValue The new value
36259 * @param {Mixed} oldValue The original value
36264 * Fires after the field has been marked as invalid.
36265 * @param {Roo.form.Field} this
36266 * @param {String} msg The validation message
36271 * Fires after the field has been validated with no errors.
36272 * @param {Roo.form.Field} this
36277 * Fires after the key up
36278 * @param {Roo.form.Field} this
36279 * @param {Roo.EventObject} e The event Object
36286 * Returns the name attribute of the field if available
36287 * @return {String} name The field name
36289 getName: function(){
36290 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
36294 onRender : function(ct, position){
36295 Roo.form.Field.superclass.onRender.call(this, ct, position);
36297 var cfg = this.getAutoCreate();
36299 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
36301 if (!cfg.name.length) {
36304 if(this.inputType){
36305 cfg.type = this.inputType;
36307 this.el = ct.createChild(cfg, position);
36309 var type = this.el.dom.type;
36311 if(type == 'password'){
36314 this.el.addClass('x-form-'+type);
36317 this.el.dom.readOnly = true;
36319 if(this.tabIndex !== undefined){
36320 this.el.dom.setAttribute('tabIndex', this.tabIndex);
36323 this.el.addClass([this.fieldClass, this.cls]);
36328 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
36329 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
36330 * @return {Roo.form.Field} this
36332 applyTo : function(target){
36333 this.allowDomMove = false;
36334 this.el = Roo.get(target);
36335 this.render(this.el.dom.parentNode);
36340 initValue : function(){
36341 if(this.value !== undefined){
36342 this.setValue(this.value);
36343 }else if(this.el.dom.value.length > 0){
36344 this.setValue(this.el.dom.value);
36349 * Returns true if this field has been changed since it was originally loaded and is not disabled.
36351 isDirty : function() {
36352 if(this.disabled) {
36355 return String(this.getValue()) !== String(this.originalValue);
36359 afterRender : function(){
36360 Roo.form.Field.superclass.afterRender.call(this);
36365 fireKey : function(e){
36366 //Roo.log('field ' + e.getKey());
36367 if(e.isNavKeyPress()){
36368 this.fireEvent("specialkey", this, e);
36373 * Resets the current field value to the originally loaded value and clears any validation messages
36375 reset : function(){
36376 this.setValue(this.originalValue);
36377 this.clearInvalid();
36381 initEvents : function(){
36382 // safari killled keypress - so keydown is now used..
36383 this.el.on("keydown" , this.fireKey, this);
36384 this.el.on("focus", this.onFocus, this);
36385 this.el.on("blur", this.onBlur, this);
36386 this.el.relayEvent('keyup', this);
36388 // reference to original value for reset
36389 this.originalValue = this.getValue();
36393 onFocus : function(){
36394 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
36395 this.el.addClass(this.focusClass);
36397 if(!this.hasFocus){
36398 this.hasFocus = true;
36399 this.startValue = this.getValue();
36400 this.fireEvent("focus", this);
36404 beforeBlur : Roo.emptyFn,
36407 onBlur : function(){
36409 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
36410 this.el.removeClass(this.focusClass);
36412 this.hasFocus = false;
36413 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
36416 var v = this.getValue();
36417 if(String(v) !== String(this.startValue)){
36418 this.fireEvent('change', this, v, this.startValue);
36420 this.fireEvent("blur", this);
36424 * Returns whether or not the field value is currently valid
36425 * @param {Boolean} preventMark True to disable marking the field invalid
36426 * @return {Boolean} True if the value is valid, else false
36428 isValid : function(preventMark){
36432 var restore = this.preventMark;
36433 this.preventMark = preventMark === true;
36434 var v = this.validateValue(this.processValue(this.getRawValue()));
36435 this.preventMark = restore;
36440 * Validates the field value
36441 * @return {Boolean} True if the value is valid, else false
36443 validate : function(){
36444 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
36445 this.clearInvalid();
36451 processValue : function(value){
36456 // Subclasses should provide the validation implementation by overriding this
36457 validateValue : function(value){
36462 * Mark this field as invalid
36463 * @param {String} msg The validation message
36465 markInvalid : function(msg){
36466 if(!this.rendered || this.preventMark){ // not rendered
36469 this.el.addClass(this.invalidClass);
36470 msg = msg || this.invalidText;
36471 switch(this.msgTarget){
36473 this.el.dom.qtip = msg;
36474 this.el.dom.qclass = 'x-form-invalid-tip';
36475 if(Roo.QuickTips){ // fix for floating editors interacting with DND
36476 Roo.QuickTips.enable();
36480 this.el.dom.title = msg;
36484 var elp = this.el.findParent('.x-form-element', 5, true);
36485 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
36486 this.errorEl.setWidth(elp.getWidth(true)-20);
36488 this.errorEl.update(msg);
36489 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
36492 if(!this.errorIcon){
36493 var elp = this.el.findParent('.x-form-element', 5, true);
36494 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
36496 this.alignErrorIcon();
36497 this.errorIcon.dom.qtip = msg;
36498 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
36499 this.errorIcon.show();
36500 this.on('resize', this.alignErrorIcon, this);
36503 var t = Roo.getDom(this.msgTarget);
36505 t.style.display = this.msgDisplay;
36508 this.fireEvent('invalid', this, msg);
36512 alignErrorIcon : function(){
36513 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
36517 * Clear any invalid styles/messages for this field
36519 clearInvalid : function(){
36520 if(!this.rendered || this.preventMark){ // not rendered
36523 this.el.removeClass(this.invalidClass);
36524 switch(this.msgTarget){
36526 this.el.dom.qtip = '';
36529 this.el.dom.title = '';
36533 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
36537 if(this.errorIcon){
36538 this.errorIcon.dom.qtip = '';
36539 this.errorIcon.hide();
36540 this.un('resize', this.alignErrorIcon, this);
36544 var t = Roo.getDom(this.msgTarget);
36546 t.style.display = 'none';
36549 this.fireEvent('valid', this);
36553 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
36554 * @return {Mixed} value The field value
36556 getRawValue : function(){
36557 var v = this.el.getValue();
36558 if(v === this.emptyText){
36565 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
36566 * @return {Mixed} value The field value
36568 getValue : function(){
36569 var v = this.el.getValue();
36570 if(v === this.emptyText || v === undefined){
36577 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
36578 * @param {Mixed} value The value to set
36580 setRawValue : function(v){
36581 return this.el.dom.value = (v === null || v === undefined ? '' : v);
36585 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
36586 * @param {Mixed} value The value to set
36588 setValue : function(v){
36591 this.el.dom.value = (v === null || v === undefined ? '' : v);
36596 adjustSize : function(w, h){
36597 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
36598 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
36602 adjustWidth : function(tag, w){
36603 tag = tag.toLowerCase();
36604 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
36605 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
36606 if(tag == 'input'){
36609 if(tag = 'textarea'){
36612 }else if(Roo.isOpera){
36613 if(tag == 'input'){
36616 if(tag = 'textarea'){
36626 // anything other than normal should be considered experimental
36627 Roo.form.Field.msgFx = {
36629 show: function(msgEl, f){
36630 msgEl.setDisplayed('block');
36633 hide : function(msgEl, f){
36634 msgEl.setDisplayed(false).update('');
36639 show: function(msgEl, f){
36640 msgEl.slideIn('t', {stopFx:true});
36643 hide : function(msgEl, f){
36644 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36649 show: function(msgEl, f){
36650 msgEl.fixDisplay();
36651 msgEl.alignTo(f.el, 'tl-tr');
36652 msgEl.slideIn('l', {stopFx:true});
36655 hide : function(msgEl, f){
36656 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36661 * Ext JS Library 1.1.1
36662 * Copyright(c) 2006-2007, Ext JS, LLC.
36664 * Originally Released Under LGPL - original licence link has changed is not relivant.
36667 * <script type="text/javascript">
36672 * @class Roo.form.TextField
36673 * @extends Roo.form.Field
36674 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36675 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36677 * Creates a new TextField
36678 * @param {Object} config Configuration options
36680 Roo.form.TextField = function(config){
36681 Roo.form.TextField.superclass.constructor.call(this, config);
36685 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36686 * according to the default logic, but this event provides a hook for the developer to apply additional
36687 * logic at runtime to resize the field if needed.
36688 * @param {Roo.form.Field} this This text field
36689 * @param {Number} width The new field width
36695 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36697 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36701 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36705 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36709 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36713 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36717 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36719 disableKeyFilter : false,
36721 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36725 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36729 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36731 maxLength : Number.MAX_VALUE,
36733 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36735 minLengthText : "The minimum length for this field is {0}",
36737 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36739 maxLengthText : "The maximum length for this field is {0}",
36741 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36743 selectOnFocus : false,
36745 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36747 blankText : "This field is required",
36749 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36750 * If available, this function will be called only after the basic validators all return true, and will be passed the
36751 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36755 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36756 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36757 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36761 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36765 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36769 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36770 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36772 emptyClass : 'x-form-empty-field',
36775 initEvents : function(){
36776 Roo.form.TextField.superclass.initEvents.call(this);
36777 if(this.validationEvent == 'keyup'){
36778 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36779 this.el.on('keyup', this.filterValidation, this);
36781 else if(this.validationEvent !== false){
36782 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36784 if(this.selectOnFocus || this.emptyText){
36785 this.on("focus", this.preFocus, this);
36786 if(this.emptyText){
36787 this.on('blur', this.postBlur, this);
36788 this.applyEmptyText();
36791 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36792 this.el.on("keypress", this.filterKeys, this);
36795 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36796 this.el.on("click", this.autoSize, this);
36798 if(this.el.is('input[type=password]') && Roo.isSafari){
36799 this.el.on('keydown', this.SafariOnKeyDown, this);
36803 processValue : function(value){
36804 if(this.stripCharsRe){
36805 var newValue = value.replace(this.stripCharsRe, '');
36806 if(newValue !== value){
36807 this.setRawValue(newValue);
36814 filterValidation : function(e){
36815 if(!e.isNavKeyPress()){
36816 this.validationTask.delay(this.validationDelay);
36821 onKeyUp : function(e){
36822 if(!e.isNavKeyPress()){
36828 * Resets the current field value to the originally-loaded value and clears any validation messages.
36829 * Also adds emptyText and emptyClass if the original value was blank.
36831 reset : function(){
36832 Roo.form.TextField.superclass.reset.call(this);
36833 this.applyEmptyText();
36836 applyEmptyText : function(){
36837 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36838 this.setRawValue(this.emptyText);
36839 this.el.addClass(this.emptyClass);
36844 preFocus : function(){
36845 if(this.emptyText){
36846 if(this.el.dom.value == this.emptyText){
36847 this.setRawValue('');
36849 this.el.removeClass(this.emptyClass);
36851 if(this.selectOnFocus){
36852 this.el.dom.select();
36857 postBlur : function(){
36858 this.applyEmptyText();
36862 filterKeys : function(e){
36863 var k = e.getKey();
36864 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36867 var c = e.getCharCode(), cc = String.fromCharCode(c);
36868 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36871 if(!this.maskRe.test(cc)){
36876 setValue : function(v){
36877 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36878 this.el.removeClass(this.emptyClass);
36880 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36881 this.applyEmptyText();
36886 * Validates a value according to the field's validation rules and marks the field as invalid
36887 * if the validation fails
36888 * @param {Mixed} value The value to validate
36889 * @return {Boolean} True if the value is valid, else false
36891 validateValue : function(value){
36892 if(value.length < 1 || value === this.emptyText){ // if it's blank
36893 if(this.allowBlank){
36894 this.clearInvalid();
36897 this.markInvalid(this.blankText);
36901 if(value.length < this.minLength){
36902 this.markInvalid(String.format(this.minLengthText, this.minLength));
36905 if(value.length > this.maxLength){
36906 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36910 var vt = Roo.form.VTypes;
36911 if(!vt[this.vtype](value, this)){
36912 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36916 if(typeof this.validator == "function"){
36917 var msg = this.validator(value);
36919 this.markInvalid(msg);
36923 if(this.regex && !this.regex.test(value)){
36924 this.markInvalid(this.regexText);
36931 * Selects text in this field
36932 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36933 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36935 selectText : function(start, end){
36936 var v = this.getRawValue();
36938 start = start === undefined ? 0 : start;
36939 end = end === undefined ? v.length : end;
36940 var d = this.el.dom;
36941 if(d.setSelectionRange){
36942 d.setSelectionRange(start, end);
36943 }else if(d.createTextRange){
36944 var range = d.createTextRange();
36945 range.moveStart("character", start);
36946 range.moveEnd("character", v.length-end);
36953 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36954 * This only takes effect if grow = true, and fires the autosize event.
36956 autoSize : function(){
36957 if(!this.grow || !this.rendered){
36961 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36964 var v = el.dom.value;
36965 var d = document.createElement('div');
36966 d.appendChild(document.createTextNode(v));
36970 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36971 this.el.setWidth(w);
36972 this.fireEvent("autosize", this, w);
36976 SafariOnKeyDown : function(event){
36977 var isSelectAll = false;
36978 if(this.el.dom.selectionEnd > 0){
36979 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
36981 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
36982 event.preventDefault();
36986 if(isSelectAll){ // backspace and delete key
36988 event.preventDefault();
36989 this.setValue(String.fromCharCode(event.getKey()));
36996 * Ext JS Library 1.1.1
36997 * Copyright(c) 2006-2007, Ext JS, LLC.
36999 * Originally Released Under LGPL - original licence link has changed is not relivant.
37002 * <script type="text/javascript">
37006 * @class Roo.form.Hidden
37007 * @extends Roo.form.TextField
37008 * Simple Hidden element used on forms
37010 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
37013 * Creates a new Hidden form element.
37014 * @param {Object} config Configuration options
37019 // easy hidden field...
37020 Roo.form.Hidden = function(config){
37021 Roo.form.Hidden.superclass.constructor.call(this, config);
37024 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
37026 inputType: 'hidden',
37029 labelSeparator: '',
37031 itemCls : 'x-form-item-display-none'
37039 * Ext JS Library 1.1.1
37040 * Copyright(c) 2006-2007, Ext JS, LLC.
37042 * Originally Released Under LGPL - original licence link has changed is not relivant.
37045 * <script type="text/javascript">
37049 * @class Roo.form.TriggerField
37050 * @extends Roo.form.TextField
37051 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
37052 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
37053 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
37054 * for which you can provide a custom implementation. For example:
37056 var trigger = new Roo.form.TriggerField();
37057 trigger.onTriggerClick = myTriggerFn;
37058 trigger.applyTo('my-field');
37061 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
37062 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
37063 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37064 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
37066 * Create a new TriggerField.
37067 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
37068 * to the base TextField)
37070 Roo.form.TriggerField = function(config){
37071 this.mimicing = false;
37072 Roo.form.TriggerField.superclass.constructor.call(this, config);
37075 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
37077 * @cfg {String} triggerClass A CSS class to apply to the trigger
37080 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37081 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
37083 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
37085 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
37089 /** @cfg {Boolean} grow @hide */
37090 /** @cfg {Number} growMin @hide */
37091 /** @cfg {Number} growMax @hide */
37097 autoSize: Roo.emptyFn,
37101 deferHeight : true,
37104 actionMode : 'wrap',
37106 onResize : function(w, h){
37107 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
37108 if(typeof w == 'number'){
37109 var x = w - this.trigger.getWidth();
37110 this.el.setWidth(this.adjustWidth('input', x));
37111 this.trigger.setStyle('left', x+'px');
37116 adjustSize : Roo.BoxComponent.prototype.adjustSize,
37119 getResizeEl : function(){
37124 getPositionEl : function(){
37129 alignErrorIcon : function(){
37130 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
37134 onRender : function(ct, position){
37135 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
37136 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
37137 this.trigger = this.wrap.createChild(this.triggerConfig ||
37138 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
37139 if(this.hideTrigger){
37140 this.trigger.setDisplayed(false);
37142 this.initTrigger();
37144 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
37149 initTrigger : function(){
37150 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
37151 this.trigger.addClassOnOver('x-form-trigger-over');
37152 this.trigger.addClassOnClick('x-form-trigger-click');
37156 onDestroy : function(){
37158 this.trigger.removeAllListeners();
37159 this.trigger.remove();
37162 this.wrap.remove();
37164 Roo.form.TriggerField.superclass.onDestroy.call(this);
37168 onFocus : function(){
37169 Roo.form.TriggerField.superclass.onFocus.call(this);
37170 if(!this.mimicing){
37171 this.wrap.addClass('x-trigger-wrap-focus');
37172 this.mimicing = true;
37173 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
37174 if(this.monitorTab){
37175 this.el.on("keydown", this.checkTab, this);
37181 checkTab : function(e){
37182 if(e.getKey() == e.TAB){
37183 this.triggerBlur();
37188 onBlur : function(){
37193 mimicBlur : function(e, t){
37194 if(!this.wrap.contains(t) && this.validateBlur()){
37195 this.triggerBlur();
37200 triggerBlur : function(){
37201 this.mimicing = false;
37202 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
37203 if(this.monitorTab){
37204 this.el.un("keydown", this.checkTab, this);
37206 this.wrap.removeClass('x-trigger-wrap-focus');
37207 Roo.form.TriggerField.superclass.onBlur.call(this);
37211 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
37212 validateBlur : function(e, t){
37217 onDisable : function(){
37218 Roo.form.TriggerField.superclass.onDisable.call(this);
37220 this.wrap.addClass('x-item-disabled');
37225 onEnable : function(){
37226 Roo.form.TriggerField.superclass.onEnable.call(this);
37228 this.wrap.removeClass('x-item-disabled');
37233 onShow : function(){
37234 var ae = this.getActionEl();
37237 ae.dom.style.display = '';
37238 ae.dom.style.visibility = 'visible';
37244 onHide : function(){
37245 var ae = this.getActionEl();
37246 ae.dom.style.display = 'none';
37250 * The function that should handle the trigger's click event. This method does nothing by default until overridden
37251 * by an implementing function.
37253 * @param {EventObject} e
37255 onTriggerClick : Roo.emptyFn
37258 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
37259 // to be extended by an implementing class. For an example of implementing this class, see the custom
37260 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
37261 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
37262 initComponent : function(){
37263 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
37265 this.triggerConfig = {
37266 tag:'span', cls:'x-form-twin-triggers', cn:[
37267 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
37268 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
37272 getTrigger : function(index){
37273 return this.triggers[index];
37276 initTrigger : function(){
37277 var ts = this.trigger.select('.x-form-trigger', true);
37278 this.wrap.setStyle('overflow', 'hidden');
37279 var triggerField = this;
37280 ts.each(function(t, all, index){
37281 t.hide = function(){
37282 var w = triggerField.wrap.getWidth();
37283 this.dom.style.display = 'none';
37284 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
37286 t.show = function(){
37287 var w = triggerField.wrap.getWidth();
37288 this.dom.style.display = '';
37289 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
37291 var triggerIndex = 'Trigger'+(index+1);
37293 if(this['hide'+triggerIndex]){
37294 t.dom.style.display = 'none';
37296 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
37297 t.addClassOnOver('x-form-trigger-over');
37298 t.addClassOnClick('x-form-trigger-click');
37300 this.triggers = ts.elements;
37303 onTrigger1Click : Roo.emptyFn,
37304 onTrigger2Click : Roo.emptyFn
37307 * Ext JS Library 1.1.1
37308 * Copyright(c) 2006-2007, Ext JS, LLC.
37310 * Originally Released Under LGPL - original licence link has changed is not relivant.
37313 * <script type="text/javascript">
37317 * @class Roo.form.TextArea
37318 * @extends Roo.form.TextField
37319 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
37320 * support for auto-sizing.
37322 * Creates a new TextArea
37323 * @param {Object} config Configuration options
37325 Roo.form.TextArea = function(config){
37326 Roo.form.TextArea.superclass.constructor.call(this, config);
37327 // these are provided exchanges for backwards compat
37328 // minHeight/maxHeight were replaced by growMin/growMax to be
37329 // compatible with TextField growing config values
37330 if(this.minHeight !== undefined){
37331 this.growMin = this.minHeight;
37333 if(this.maxHeight !== undefined){
37334 this.growMax = this.maxHeight;
37338 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
37340 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
37344 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
37348 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
37349 * in the field (equivalent to setting overflow: hidden, defaults to false)
37351 preventScrollbars: false,
37353 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37354 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
37358 onRender : function(ct, position){
37360 this.defaultAutoCreate = {
37362 style:"width:300px;height:60px;",
37363 autocomplete: "off"
37366 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
37368 this.textSizeEl = Roo.DomHelper.append(document.body, {
37369 tag: "pre", cls: "x-form-grow-sizer"
37371 if(this.preventScrollbars){
37372 this.el.setStyle("overflow", "hidden");
37374 this.el.setHeight(this.growMin);
37378 onDestroy : function(){
37379 if(this.textSizeEl){
37380 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
37382 Roo.form.TextArea.superclass.onDestroy.call(this);
37386 onKeyUp : function(e){
37387 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
37393 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
37394 * This only takes effect if grow = true, and fires the autosize event if the height changes.
37396 autoSize : function(){
37397 if(!this.grow || !this.textSizeEl){
37401 var v = el.dom.value;
37402 var ts = this.textSizeEl;
37405 ts.appendChild(document.createTextNode(v));
37408 Roo.fly(ts).setWidth(this.el.getWidth());
37410 v = "  ";
37413 v = v.replace(/\n/g, '<p> </p>');
37415 v += " \n ";
37418 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
37419 if(h != this.lastHeight){
37420 this.lastHeight = h;
37421 this.el.setHeight(h);
37422 this.fireEvent("autosize", this, h);
37427 * Ext JS Library 1.1.1
37428 * Copyright(c) 2006-2007, Ext JS, LLC.
37430 * Originally Released Under LGPL - original licence link has changed is not relivant.
37433 * <script type="text/javascript">
37438 * @class Roo.form.NumberField
37439 * @extends Roo.form.TextField
37440 * Numeric text field that provides automatic keystroke filtering and numeric validation.
37442 * Creates a new NumberField
37443 * @param {Object} config Configuration options
37445 Roo.form.NumberField = function(config){
37446 Roo.form.NumberField.superclass.constructor.call(this, config);
37449 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
37451 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
37453 fieldClass: "x-form-field x-form-num-field",
37455 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
37457 allowDecimals : true,
37459 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
37461 decimalSeparator : ".",
37463 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
37465 decimalPrecision : 2,
37467 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
37469 allowNegative : true,
37471 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
37473 minValue : Number.NEGATIVE_INFINITY,
37475 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
37477 maxValue : Number.MAX_VALUE,
37479 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
37481 minText : "The minimum value for this field is {0}",
37483 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
37485 maxText : "The maximum value for this field is {0}",
37487 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
37488 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
37490 nanText : "{0} is not a valid number",
37493 initEvents : function(){
37494 Roo.form.NumberField.superclass.initEvents.call(this);
37495 var allowed = "0123456789";
37496 if(this.allowDecimals){
37497 allowed += this.decimalSeparator;
37499 if(this.allowNegative){
37502 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
37503 var keyPress = function(e){
37504 var k = e.getKey();
37505 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
37508 var c = e.getCharCode();
37509 if(allowed.indexOf(String.fromCharCode(c)) === -1){
37513 this.el.on("keypress", keyPress, this);
37517 validateValue : function(value){
37518 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
37521 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37524 var num = this.parseValue(value);
37526 this.markInvalid(String.format(this.nanText, value));
37529 if(num < this.minValue){
37530 this.markInvalid(String.format(this.minText, this.minValue));
37533 if(num > this.maxValue){
37534 this.markInvalid(String.format(this.maxText, this.maxValue));
37540 getValue : function(){
37541 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
37545 parseValue : function(value){
37546 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
37547 return isNaN(value) ? '' : value;
37551 fixPrecision : function(value){
37552 var nan = isNaN(value);
37553 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
37554 return nan ? '' : value;
37556 return parseFloat(value).toFixed(this.decimalPrecision);
37559 setValue : function(v){
37560 v = this.fixPrecision(v);
37561 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
37565 decimalPrecisionFcn : function(v){
37566 return Math.floor(v);
37569 beforeBlur : function(){
37570 var v = this.parseValue(this.getRawValue());
37577 * Ext JS Library 1.1.1
37578 * Copyright(c) 2006-2007, Ext JS, LLC.
37580 * Originally Released Under LGPL - original licence link has changed is not relivant.
37583 * <script type="text/javascript">
37587 * @class Roo.form.DateField
37588 * @extends Roo.form.TriggerField
37589 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
37591 * Create a new DateField
37592 * @param {Object} config
37594 Roo.form.DateField = function(config){
37595 Roo.form.DateField.superclass.constructor.call(this, config);
37601 * Fires when a date is selected
37602 * @param {Roo.form.DateField} combo This combo box
37603 * @param {Date} date The date selected
37610 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
37611 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
37612 this.ddMatch = null;
37613 if(this.disabledDates){
37614 var dd = this.disabledDates;
37616 for(var i = 0; i < dd.length; i++){
37618 if(i != dd.length-1) re += "|";
37620 this.ddMatch = new RegExp(re + ")");
37624 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
37626 * @cfg {String} format
37627 * The default date format string which can be overriden for localization support. The format must be
37628 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
37632 * @cfg {String} altFormats
37633 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
37634 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
37636 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
37638 * @cfg {Array} disabledDays
37639 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
37641 disabledDays : null,
37643 * @cfg {String} disabledDaysText
37644 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37646 disabledDaysText : "Disabled",
37648 * @cfg {Array} disabledDates
37649 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37650 * expression so they are very powerful. Some examples:
37652 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37653 * <li>["03/08", "09/16"] would disable those days for every year</li>
37654 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37655 * <li>["03/../2006"] would disable every day in March 2006</li>
37656 * <li>["^03"] would disable every day in every March</li>
37658 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37659 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37661 disabledDates : null,
37663 * @cfg {String} disabledDatesText
37664 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37666 disabledDatesText : "Disabled",
37668 * @cfg {Date/String} minValue
37669 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37670 * valid format (defaults to null).
37674 * @cfg {Date/String} maxValue
37675 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37676 * valid format (defaults to null).
37680 * @cfg {String} minText
37681 * The error text to display when the date in the cell is before minValue (defaults to
37682 * 'The date in this field must be after {minValue}').
37684 minText : "The date in this field must be equal to or after {0}",
37686 * @cfg {String} maxText
37687 * The error text to display when the date in the cell is after maxValue (defaults to
37688 * 'The date in this field must be before {maxValue}').
37690 maxText : "The date in this field must be equal to or before {0}",
37692 * @cfg {String} invalidText
37693 * The error text to display when the date in the field is invalid (defaults to
37694 * '{value} is not a valid date - it must be in the format {format}').
37696 invalidText : "{0} is not a valid date - it must be in the format {1}",
37698 * @cfg {String} triggerClass
37699 * An additional CSS class used to style the trigger button. The trigger will always get the
37700 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37701 * which displays a calendar icon).
37703 triggerClass : 'x-form-date-trigger',
37707 * @cfg {Boolean} useIso
37708 * if enabled, then the date field will use a hidden field to store the
37709 * real value as iso formated date. default (false)
37713 * @cfg {String/Object} autoCreate
37714 * A DomHelper element spec, or true for a default element spec (defaults to
37715 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37718 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37721 hiddenField: false,
37723 onRender : function(ct, position)
37725 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37727 //this.el.dom.removeAttribute('name');
37728 Roo.log("Changing name?");
37729 this.el.dom.setAttribute('name', this.name + '____hidden___' );
37730 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37732 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
37733 // prevent input submission
37734 this.hiddenName = this.name;
37741 validateValue : function(value)
37743 value = this.formatDate(value);
37744 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37745 Roo.log('super failed');
37748 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37751 var svalue = value;
37752 value = this.parseDate(value);
37754 Roo.log('parse date failed' + svalue);
37755 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37758 var time = value.getTime();
37759 if(this.minValue && time < this.minValue.getTime()){
37760 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37763 if(this.maxValue && time > this.maxValue.getTime()){
37764 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37767 if(this.disabledDays){
37768 var day = value.getDay();
37769 for(var i = 0; i < this.disabledDays.length; i++) {
37770 if(day === this.disabledDays[i]){
37771 this.markInvalid(this.disabledDaysText);
37776 var fvalue = this.formatDate(value);
37777 if(this.ddMatch && this.ddMatch.test(fvalue)){
37778 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37785 // Provides logic to override the default TriggerField.validateBlur which just returns true
37786 validateBlur : function(){
37787 return !this.menu || !this.menu.isVisible();
37791 * Returns the current date value of the date field.
37792 * @return {Date} The date value
37794 getValue : function(){
37796 return this.hiddenField ?
37797 this.hiddenField.value :
37798 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37802 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37803 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37804 * (the default format used is "m/d/y").
37807 //All of these calls set the same date value (May 4, 2006)
37809 //Pass a date object:
37810 var dt = new Date('5/4/06');
37811 dateField.setValue(dt);
37813 //Pass a date string (default format):
37814 dateField.setValue('5/4/06');
37816 //Pass a date string (custom format):
37817 dateField.format = 'Y-m-d';
37818 dateField.setValue('2006-5-4');
37820 * @param {String/Date} date The date or valid date string
37822 setValue : function(date){
37823 if (this.hiddenField) {
37824 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37826 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37827 // make sure the value field is always stored as a date..
37828 this.value = this.parseDate(date);
37834 parseDate : function(value){
37835 if(!value || value instanceof Date){
37838 var v = Date.parseDate(value, this.format);
37839 if (!v && this.useIso) {
37840 v = Date.parseDate(value, 'Y-m-d');
37842 if(!v && this.altFormats){
37843 if(!this.altFormatsArray){
37844 this.altFormatsArray = this.altFormats.split("|");
37846 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37847 v = Date.parseDate(value, this.altFormatsArray[i]);
37854 formatDate : function(date, fmt){
37855 return (!date || !(date instanceof Date)) ?
37856 date : date.dateFormat(fmt || this.format);
37861 select: function(m, d){
37864 this.fireEvent('select', this, d);
37866 show : function(){ // retain focus styling
37870 this.focus.defer(10, this);
37871 var ml = this.menuListeners;
37872 this.menu.un("select", ml.select, this);
37873 this.menu.un("show", ml.show, this);
37874 this.menu.un("hide", ml.hide, this);
37879 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37880 onTriggerClick : function(){
37884 if(this.menu == null){
37885 this.menu = new Roo.menu.DateMenu();
37887 Roo.apply(this.menu.picker, {
37888 showClear: this.allowBlank,
37889 minDate : this.minValue,
37890 maxDate : this.maxValue,
37891 disabledDatesRE : this.ddMatch,
37892 disabledDatesText : this.disabledDatesText,
37893 disabledDays : this.disabledDays,
37894 disabledDaysText : this.disabledDaysText,
37895 format : this.useIso ? 'Y-m-d' : this.format,
37896 minText : String.format(this.minText, this.formatDate(this.minValue)),
37897 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37899 this.menu.on(Roo.apply({}, this.menuListeners, {
37902 this.menu.picker.setValue(this.getValue() || new Date());
37903 this.menu.show(this.el, "tl-bl?");
37906 beforeBlur : function(){
37907 var v = this.parseDate(this.getRawValue());
37913 /** @cfg {Boolean} grow @hide */
37914 /** @cfg {Number} growMin @hide */
37915 /** @cfg {Number} growMax @hide */
37922 * Ext JS Library 1.1.1
37923 * Copyright(c) 2006-2007, Ext JS, LLC.
37925 * Originally Released Under LGPL - original licence link has changed is not relivant.
37928 * <script type="text/javascript">
37932 * @class Roo.form.MonthField
37933 * @extends Roo.form.TriggerField
37934 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
37936 * Create a new MonthField
37937 * @param {Object} config
37939 Roo.form.MonthField = function(config){
37941 Roo.form.MonthField.superclass.constructor.call(this, config);
37947 * Fires when a date is selected
37948 * @param {Roo.form.MonthFieeld} combo This combo box
37949 * @param {Date} date The date selected
37956 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
37957 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
37958 this.ddMatch = null;
37959 if(this.disabledDates){
37960 var dd = this.disabledDates;
37962 for(var i = 0; i < dd.length; i++){
37964 if(i != dd.length-1) re += "|";
37966 this.ddMatch = new RegExp(re + ")");
37970 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
37972 * @cfg {String} format
37973 * The default date format string which can be overriden for localization support. The format must be
37974 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
37978 * @cfg {String} altFormats
37979 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
37980 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
37982 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
37984 * @cfg {Array} disabledDays
37985 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
37987 disabledDays : [0,1,2,3,4,5,6],
37989 * @cfg {String} disabledDaysText
37990 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37992 disabledDaysText : "Disabled",
37994 * @cfg {Array} disabledDates
37995 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37996 * expression so they are very powerful. Some examples:
37998 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37999 * <li>["03/08", "09/16"] would disable those days for every year</li>
38000 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
38001 * <li>["03/../2006"] would disable every day in March 2006</li>
38002 * <li>["^03"] would disable every day in every March</li>
38004 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
38005 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
38007 disabledDates : null,
38009 * @cfg {String} disabledDatesText
38010 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
38012 disabledDatesText : "Disabled",
38014 * @cfg {Date/String} minValue
38015 * The minimum allowed date. Can be either a Javascript date object or a string date in a
38016 * valid format (defaults to null).
38020 * @cfg {Date/String} maxValue
38021 * The maximum allowed date. Can be either a Javascript date object or a string date in a
38022 * valid format (defaults to null).
38026 * @cfg {String} minText
38027 * The error text to display when the date in the cell is before minValue (defaults to
38028 * 'The date in this field must be after {minValue}').
38030 minText : "The date in this field must be equal to or after {0}",
38032 * @cfg {String} maxTextf
38033 * The error text to display when the date in the cell is after maxValue (defaults to
38034 * 'The date in this field must be before {maxValue}').
38036 maxText : "The date in this field must be equal to or before {0}",
38038 * @cfg {String} invalidText
38039 * The error text to display when the date in the field is invalid (defaults to
38040 * '{value} is not a valid date - it must be in the format {format}').
38042 invalidText : "{0} is not a valid date - it must be in the format {1}",
38044 * @cfg {String} triggerClass
38045 * An additional CSS class used to style the trigger button. The trigger will always get the
38046 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
38047 * which displays a calendar icon).
38049 triggerClass : 'x-form-date-trigger',
38053 * @cfg {Boolean} useIso
38054 * if enabled, then the date field will use a hidden field to store the
38055 * real value as iso formated date. default (true)
38059 * @cfg {String/Object} autoCreate
38060 * A DomHelper element spec, or true for a default element spec (defaults to
38061 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
38064 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
38067 hiddenField: false,
38069 hideMonthPicker : false,
38071 onRender : function(ct, position)
38073 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
38075 this.el.dom.removeAttribute('name');
38076 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
38078 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
38079 // prevent input submission
38080 this.hiddenName = this.name;
38087 validateValue : function(value)
38089 value = this.formatDate(value);
38090 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
38093 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38096 var svalue = value;
38097 value = this.parseDate(value);
38099 this.markInvalid(String.format(this.invalidText, svalue, this.format));
38102 var time = value.getTime();
38103 if(this.minValue && time < this.minValue.getTime()){
38104 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
38107 if(this.maxValue && time > this.maxValue.getTime()){
38108 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
38111 /*if(this.disabledDays){
38112 var day = value.getDay();
38113 for(var i = 0; i < this.disabledDays.length; i++) {
38114 if(day === this.disabledDays[i]){
38115 this.markInvalid(this.disabledDaysText);
38121 var fvalue = this.formatDate(value);
38122 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
38123 this.markInvalid(String.format(this.disabledDatesText, fvalue));
38131 // Provides logic to override the default TriggerField.validateBlur which just returns true
38132 validateBlur : function(){
38133 return !this.menu || !this.menu.isVisible();
38137 * Returns the current date value of the date field.
38138 * @return {Date} The date value
38140 getValue : function(){
38144 return this.hiddenField ?
38145 this.hiddenField.value :
38146 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
38150 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
38151 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
38152 * (the default format used is "m/d/y").
38155 //All of these calls set the same date value (May 4, 2006)
38157 //Pass a date object:
38158 var dt = new Date('5/4/06');
38159 monthField.setValue(dt);
38161 //Pass a date string (default format):
38162 monthField.setValue('5/4/06');
38164 //Pass a date string (custom format):
38165 monthField.format = 'Y-m-d';
38166 monthField.setValue('2006-5-4');
38168 * @param {String/Date} date The date or valid date string
38170 setValue : function(date){
38171 Roo.log('month setValue' + date);
38172 // can only be first of month..
38174 var val = this.parseDate(date);
38176 if (this.hiddenField) {
38177 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
38179 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
38180 this.value = this.parseDate(date);
38184 parseDate : function(value){
38185 if(!value || value instanceof Date){
38186 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
38189 var v = Date.parseDate(value, this.format);
38190 if (!v && this.useIso) {
38191 v = Date.parseDate(value, 'Y-m-d');
38195 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
38199 if(!v && this.altFormats){
38200 if(!this.altFormatsArray){
38201 this.altFormatsArray = this.altFormats.split("|");
38203 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
38204 v = Date.parseDate(value, this.altFormatsArray[i]);
38211 formatDate : function(date, fmt){
38212 return (!date || !(date instanceof Date)) ?
38213 date : date.dateFormat(fmt || this.format);
38218 select: function(m, d){
38220 this.fireEvent('select', this, d);
38222 show : function(){ // retain focus styling
38226 this.focus.defer(10, this);
38227 var ml = this.menuListeners;
38228 this.menu.un("select", ml.select, this);
38229 this.menu.un("show", ml.show, this);
38230 this.menu.un("hide", ml.hide, this);
38234 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
38235 onTriggerClick : function(){
38239 if(this.menu == null){
38240 this.menu = new Roo.menu.DateMenu();
38244 Roo.apply(this.menu.picker, {
38246 showClear: this.allowBlank,
38247 minDate : this.minValue,
38248 maxDate : this.maxValue,
38249 disabledDatesRE : this.ddMatch,
38250 disabledDatesText : this.disabledDatesText,
38252 format : this.useIso ? 'Y-m-d' : this.format,
38253 minText : String.format(this.minText, this.formatDate(this.minValue)),
38254 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
38257 this.menu.on(Roo.apply({}, this.menuListeners, {
38265 // hide month picker get's called when we called by 'before hide';
38267 var ignorehide = true;
38268 p.hideMonthPicker = function(disableAnim){
38272 if(this.monthPicker){
38273 Roo.log("hideMonthPicker called");
38274 if(disableAnim === true){
38275 this.monthPicker.hide();
38277 this.monthPicker.slideOut('t', {duration:.2});
38278 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
38279 p.fireEvent("select", this, this.value);
38285 Roo.log('picker set value');
38286 Roo.log(this.getValue());
38287 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
38288 m.show(this.el, 'tl-bl?');
38289 ignorehide = false;
38290 // this will trigger hideMonthPicker..
38293 // hidden the day picker
38294 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
38300 p.showMonthPicker.defer(100, p);
38306 beforeBlur : function(){
38307 var v = this.parseDate(this.getRawValue());
38313 /** @cfg {Boolean} grow @hide */
38314 /** @cfg {Number} growMin @hide */
38315 /** @cfg {Number} growMax @hide */
38322 * Ext JS Library 1.1.1
38323 * Copyright(c) 2006-2007, Ext JS, LLC.
38325 * Originally Released Under LGPL - original licence link has changed is not relivant.
38328 * <script type="text/javascript">
38333 * @class Roo.form.ComboBox
38334 * @extends Roo.form.TriggerField
38335 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
38337 * Create a new ComboBox.
38338 * @param {Object} config Configuration options
38340 Roo.form.ComboBox = function(config){
38341 Roo.form.ComboBox.superclass.constructor.call(this, config);
38345 * Fires when the dropdown list is expanded
38346 * @param {Roo.form.ComboBox} combo This combo box
38351 * Fires when the dropdown list is collapsed
38352 * @param {Roo.form.ComboBox} combo This combo box
38356 * @event beforeselect
38357 * Fires before a list item is selected. Return false to cancel the selection.
38358 * @param {Roo.form.ComboBox} combo This combo box
38359 * @param {Roo.data.Record} record The data record returned from the underlying store
38360 * @param {Number} index The index of the selected item in the dropdown list
38362 'beforeselect' : true,
38365 * Fires when a list item is selected
38366 * @param {Roo.form.ComboBox} combo This combo box
38367 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
38368 * @param {Number} index The index of the selected item in the dropdown list
38372 * @event beforequery
38373 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
38374 * The event object passed has these properties:
38375 * @param {Roo.form.ComboBox} combo This combo box
38376 * @param {String} query The query
38377 * @param {Boolean} forceAll true to force "all" query
38378 * @param {Boolean} cancel true to cancel the query
38379 * @param {Object} e The query event object
38381 'beforequery': true,
38384 * Fires when the 'add' icon is pressed (add a listener to enable add button)
38385 * @param {Roo.form.ComboBox} combo This combo box
38390 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
38391 * @param {Roo.form.ComboBox} combo This combo box
38392 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
38398 if(this.transform){
38399 this.allowDomMove = false;
38400 var s = Roo.getDom(this.transform);
38401 if(!this.hiddenName){
38402 this.hiddenName = s.name;
38405 this.mode = 'local';
38406 var d = [], opts = s.options;
38407 for(var i = 0, len = opts.length;i < len; i++){
38409 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
38411 this.value = value;
38413 d.push([value, o.text]);
38415 this.store = new Roo.data.SimpleStore({
38417 fields: ['value', 'text'],
38420 this.valueField = 'value';
38421 this.displayField = 'text';
38423 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
38424 if(!this.lazyRender){
38425 this.target = true;
38426 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
38427 s.parentNode.removeChild(s); // remove it
38428 this.render(this.el.parentNode);
38430 s.parentNode.removeChild(s); // remove it
38435 this.store = Roo.factory(this.store, Roo.data);
38438 this.selectedIndex = -1;
38439 if(this.mode == 'local'){
38440 if(config.queryDelay === undefined){
38441 this.queryDelay = 10;
38443 if(config.minChars === undefined){
38449 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
38451 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
38454 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
38455 * rendering into an Roo.Editor, defaults to false)
38458 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
38459 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
38462 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
38465 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
38466 * the dropdown list (defaults to undefined, with no header element)
38470 * @cfg {String/Roo.Template} tpl The template to use to render the output
38474 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
38476 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
38478 listWidth: undefined,
38480 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
38481 * mode = 'remote' or 'text' if mode = 'local')
38483 displayField: undefined,
38485 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
38486 * mode = 'remote' or 'value' if mode = 'local').
38487 * Note: use of a valueField requires the user make a selection
38488 * in order for a value to be mapped.
38490 valueField: undefined,
38494 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
38495 * field's data value (defaults to the underlying DOM element's name)
38497 hiddenName: undefined,
38499 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
38503 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
38505 selectedClass: 'x-combo-selected',
38507 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
38508 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
38509 * which displays a downward arrow icon).
38511 triggerClass : 'x-form-arrow-trigger',
38513 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
38517 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
38518 * anchor positions (defaults to 'tl-bl')
38520 listAlign: 'tl-bl?',
38522 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
38526 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
38527 * query specified by the allQuery config option (defaults to 'query')
38529 triggerAction: 'query',
38531 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
38532 * (defaults to 4, does not apply if editable = false)
38536 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
38537 * delay (typeAheadDelay) if it matches a known value (defaults to false)
38541 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
38542 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
38546 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
38547 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
38551 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
38552 * when editable = true (defaults to false)
38554 selectOnFocus:false,
38556 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
38558 queryParam: 'query',
38560 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
38561 * when mode = 'remote' (defaults to 'Loading...')
38563 loadingText: 'Loading...',
38565 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
38569 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
38573 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
38574 * traditional select (defaults to true)
38578 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
38582 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
38586 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
38587 * listWidth has a higher value)
38591 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
38592 * allow the user to set arbitrary text into the field (defaults to false)
38594 forceSelection:false,
38596 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
38597 * if typeAhead = true (defaults to 250)
38599 typeAheadDelay : 250,
38601 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
38602 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
38604 valueNotFoundText : undefined,
38606 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
38608 blockFocus : false,
38611 * @cfg {Boolean} disableClear Disable showing of clear button.
38613 disableClear : false,
38615 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
38617 alwaysQuery : false,
38623 // element that contains real text value.. (when hidden is used..)
38626 onRender : function(ct, position){
38627 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
38628 if(this.hiddenName){
38629 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
38631 this.hiddenField.value =
38632 this.hiddenValue !== undefined ? this.hiddenValue :
38633 this.value !== undefined ? this.value : '';
38635 // prevent input submission
38636 this.el.dom.removeAttribute('name');
38641 this.el.dom.setAttribute('autocomplete', 'off');
38644 var cls = 'x-combo-list';
38646 this.list = new Roo.Layer({
38647 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
38650 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
38651 this.list.setWidth(lw);
38652 this.list.swallowEvent('mousewheel');
38653 this.assetHeight = 0;
38656 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
38657 this.assetHeight += this.header.getHeight();
38660 this.innerList = this.list.createChild({cls:cls+'-inner'});
38661 this.innerList.on('mouseover', this.onViewOver, this);
38662 this.innerList.on('mousemove', this.onViewMove, this);
38663 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
38665 if(this.allowBlank && !this.pageSize && !this.disableClear){
38666 this.footer = this.list.createChild({cls:cls+'-ft'});
38667 this.pageTb = new Roo.Toolbar(this.footer);
38671 this.footer = this.list.createChild({cls:cls+'-ft'});
38672 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
38673 {pageSize: this.pageSize});
38677 if (this.pageTb && this.allowBlank && !this.disableClear) {
38679 this.pageTb.add(new Roo.Toolbar.Fill(), {
38680 cls: 'x-btn-icon x-btn-clear',
38682 handler: function()
38685 _this.clearValue();
38686 _this.onSelect(false, -1);
38691 this.assetHeight += this.footer.getHeight();
38696 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
38699 this.view = new Roo.View(this.innerList, this.tpl, {
38700 singleSelect:true, store: this.store, selectedClass: this.selectedClass
38703 this.view.on('click', this.onViewClick, this);
38705 this.store.on('beforeload', this.onBeforeLoad, this);
38706 this.store.on('load', this.onLoad, this);
38707 this.store.on('loadexception', this.onLoadException, this);
38709 if(this.resizable){
38710 this.resizer = new Roo.Resizable(this.list, {
38711 pinned:true, handles:'se'
38713 this.resizer.on('resize', function(r, w, h){
38714 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
38715 this.listWidth = w;
38716 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
38717 this.restrictHeight();
38719 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
38721 if(!this.editable){
38722 this.editable = true;
38723 this.setEditable(false);
38727 if (typeof(this.events.add.listeners) != 'undefined') {
38729 this.addicon = this.wrap.createChild(
38730 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
38732 this.addicon.on('click', function(e) {
38733 this.fireEvent('add', this);
38736 if (typeof(this.events.edit.listeners) != 'undefined') {
38738 this.editicon = this.wrap.createChild(
38739 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
38740 if (this.addicon) {
38741 this.editicon.setStyle('margin-left', '40px');
38743 this.editicon.on('click', function(e) {
38745 // we fire even if inothing is selected..
38746 this.fireEvent('edit', this, this.lastData );
38756 initEvents : function(){
38757 Roo.form.ComboBox.superclass.initEvents.call(this);
38759 this.keyNav = new Roo.KeyNav(this.el, {
38760 "up" : function(e){
38761 this.inKeyMode = true;
38765 "down" : function(e){
38766 if(!this.isExpanded()){
38767 this.onTriggerClick();
38769 this.inKeyMode = true;
38774 "enter" : function(e){
38775 this.onViewClick();
38779 "esc" : function(e){
38783 "tab" : function(e){
38784 this.onViewClick(false);
38785 this.fireEvent("specialkey", this, e);
38791 doRelay : function(foo, bar, hname){
38792 if(hname == 'down' || this.scope.isExpanded()){
38793 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
38800 this.queryDelay = Math.max(this.queryDelay || 10,
38801 this.mode == 'local' ? 10 : 250);
38802 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
38803 if(this.typeAhead){
38804 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
38806 if(this.editable !== false){
38807 this.el.on("keyup", this.onKeyUp, this);
38809 if(this.forceSelection){
38810 this.on('blur', this.doForce, this);
38814 onDestroy : function(){
38816 this.view.setStore(null);
38817 this.view.el.removeAllListeners();
38818 this.view.el.remove();
38819 this.view.purgeListeners();
38822 this.list.destroy();
38825 this.store.un('beforeload', this.onBeforeLoad, this);
38826 this.store.un('load', this.onLoad, this);
38827 this.store.un('loadexception', this.onLoadException, this);
38829 Roo.form.ComboBox.superclass.onDestroy.call(this);
38833 fireKey : function(e){
38834 if(e.isNavKeyPress() && !this.list.isVisible()){
38835 this.fireEvent("specialkey", this, e);
38840 onResize: function(w, h){
38841 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
38843 if(typeof w != 'number'){
38844 // we do not handle it!?!?
38847 var tw = this.trigger.getWidth();
38848 tw += this.addicon ? this.addicon.getWidth() : 0;
38849 tw += this.editicon ? this.editicon.getWidth() : 0;
38851 this.el.setWidth( this.adjustWidth('input', x));
38853 this.trigger.setStyle('left', x+'px');
38855 if(this.list && this.listWidth === undefined){
38856 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
38857 this.list.setWidth(lw);
38858 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
38866 * Allow or prevent the user from directly editing the field text. If false is passed,
38867 * the user will only be able to select from the items defined in the dropdown list. This method
38868 * is the runtime equivalent of setting the 'editable' config option at config time.
38869 * @param {Boolean} value True to allow the user to directly edit the field text
38871 setEditable : function(value){
38872 if(value == this.editable){
38875 this.editable = value;
38877 this.el.dom.setAttribute('readOnly', true);
38878 this.el.on('mousedown', this.onTriggerClick, this);
38879 this.el.addClass('x-combo-noedit');
38881 this.el.dom.setAttribute('readOnly', false);
38882 this.el.un('mousedown', this.onTriggerClick, this);
38883 this.el.removeClass('x-combo-noedit');
38888 onBeforeLoad : function(){
38889 if(!this.hasFocus){
38892 this.innerList.update(this.loadingText ?
38893 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
38894 this.restrictHeight();
38895 this.selectedIndex = -1;
38899 onLoad : function(){
38900 if(!this.hasFocus){
38903 if(this.store.getCount() > 0){
38905 this.restrictHeight();
38906 if(this.lastQuery == this.allQuery){
38908 this.el.dom.select();
38910 if(!this.selectByValue(this.value, true)){
38911 this.select(0, true);
38915 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
38916 this.taTask.delay(this.typeAheadDelay);
38920 this.onEmptyResults();
38925 onLoadException : function()
38928 Roo.log(this.store.reader.jsonData);
38929 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
38930 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
38936 onTypeAhead : function(){
38937 if(this.store.getCount() > 0){
38938 var r = this.store.getAt(0);
38939 var newValue = r.data[this.displayField];
38940 var len = newValue.length;
38941 var selStart = this.getRawValue().length;
38942 if(selStart != len){
38943 this.setRawValue(newValue);
38944 this.selectText(selStart, newValue.length);
38950 onSelect : function(record, index){
38951 if(this.fireEvent('beforeselect', this, record, index) !== false){
38952 this.setFromData(index > -1 ? record.data : false);
38954 this.fireEvent('select', this, record, index);
38959 * Returns the currently selected field value or empty string if no value is set.
38960 * @return {String} value The selected value
38962 getValue : function(){
38963 if(this.valueField){
38964 return typeof this.value != 'undefined' ? this.value : '';
38966 return Roo.form.ComboBox.superclass.getValue.call(this);
38971 * Clears any text/value currently set in the field
38973 clearValue : function(){
38974 if(this.hiddenField){
38975 this.hiddenField.value = '';
38978 this.setRawValue('');
38979 this.lastSelectionText = '';
38980 this.applyEmptyText();
38984 * Sets the specified value into the field. If the value finds a match, the corresponding record text
38985 * will be displayed in the field. If the value does not match the data value of an existing item,
38986 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
38987 * Otherwise the field will be blank (although the value will still be set).
38988 * @param {String} value The value to match
38990 setValue : function(v){
38992 if(this.valueField){
38993 var r = this.findRecord(this.valueField, v);
38995 text = r.data[this.displayField];
38996 }else if(this.valueNotFoundText !== undefined){
38997 text = this.valueNotFoundText;
39000 this.lastSelectionText = text;
39001 if(this.hiddenField){
39002 this.hiddenField.value = v;
39004 Roo.form.ComboBox.superclass.setValue.call(this, text);
39008 * @property {Object} the last set data for the element
39013 * Sets the value of the field based on a object which is related to the record format for the store.
39014 * @param {Object} value the value to set as. or false on reset?
39016 setFromData : function(o){
39017 var dv = ''; // display value
39018 var vv = ''; // value value..
39020 if (this.displayField) {
39021 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
39023 // this is an error condition!!!
39024 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
39027 if(this.valueField){
39028 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
39030 if(this.hiddenField){
39031 this.hiddenField.value = vv;
39033 this.lastSelectionText = dv;
39034 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39038 // no hidden field.. - we store the value in 'value', but still display
39039 // display field!!!!
39040 this.lastSelectionText = dv;
39041 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39047 reset : function(){
39048 // overridden so that last data is reset..
39049 this.setValue(this.originalValue);
39050 this.clearInvalid();
39051 this.lastData = false;
39053 this.view.clearSelections();
39057 findRecord : function(prop, value){
39059 if(this.store.getCount() > 0){
39060 this.store.each(function(r){
39061 if(r.data[prop] == value){
39071 getName: function()
39073 // returns hidden if it's set..
39074 if (!this.rendered) {return ''};
39075 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
39079 onViewMove : function(e, t){
39080 this.inKeyMode = false;
39084 onViewOver : function(e, t){
39085 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
39088 var item = this.view.findItemFromChild(t);
39090 var index = this.view.indexOf(item);
39091 this.select(index, false);
39096 onViewClick : function(doFocus)
39098 var index = this.view.getSelectedIndexes()[0];
39099 var r = this.store.getAt(index);
39101 this.onSelect(r, index);
39103 if(doFocus !== false && !this.blockFocus){
39109 restrictHeight : function(){
39110 this.innerList.dom.style.height = '';
39111 var inner = this.innerList.dom;
39112 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
39113 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
39114 this.list.beginUpdate();
39115 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
39116 this.list.alignTo(this.el, this.listAlign);
39117 this.list.endUpdate();
39121 onEmptyResults : function(){
39126 * Returns true if the dropdown list is expanded, else false.
39128 isExpanded : function(){
39129 return this.list.isVisible();
39133 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
39134 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
39135 * @param {String} value The data value of the item to select
39136 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
39137 * selected item if it is not currently in view (defaults to true)
39138 * @return {Boolean} True if the value matched an item in the list, else false
39140 selectByValue : function(v, scrollIntoView){
39141 if(v !== undefined && v !== null){
39142 var r = this.findRecord(this.valueField || this.displayField, v);
39144 this.select(this.store.indexOf(r), scrollIntoView);
39152 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
39153 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
39154 * @param {Number} index The zero-based index of the list item to select
39155 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
39156 * selected item if it is not currently in view (defaults to true)
39158 select : function(index, scrollIntoView){
39159 this.selectedIndex = index;
39160 this.view.select(index);
39161 if(scrollIntoView !== false){
39162 var el = this.view.getNode(index);
39164 this.innerList.scrollChildIntoView(el, false);
39170 selectNext : function(){
39171 var ct = this.store.getCount();
39173 if(this.selectedIndex == -1){
39175 }else if(this.selectedIndex < ct-1){
39176 this.select(this.selectedIndex+1);
39182 selectPrev : function(){
39183 var ct = this.store.getCount();
39185 if(this.selectedIndex == -1){
39187 }else if(this.selectedIndex != 0){
39188 this.select(this.selectedIndex-1);
39194 onKeyUp : function(e){
39195 if(this.editable !== false && !e.isSpecialKey()){
39196 this.lastKey = e.getKey();
39197 this.dqTask.delay(this.queryDelay);
39202 validateBlur : function(){
39203 return !this.list || !this.list.isVisible();
39207 initQuery : function(){
39208 this.doQuery(this.getRawValue());
39212 doForce : function(){
39213 if(this.el.dom.value.length > 0){
39214 this.el.dom.value =
39215 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
39216 this.applyEmptyText();
39221 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
39222 * query allowing the query action to be canceled if needed.
39223 * @param {String} query The SQL query to execute
39224 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
39225 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
39226 * saved in the current store (defaults to false)
39228 doQuery : function(q, forceAll){
39229 if(q === undefined || q === null){
39234 forceAll: forceAll,
39238 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
39242 forceAll = qe.forceAll;
39243 if(forceAll === true || (q.length >= this.minChars)){
39244 if(this.lastQuery != q || this.alwaysQuery){
39245 this.lastQuery = q;
39246 if(this.mode == 'local'){
39247 this.selectedIndex = -1;
39249 this.store.clearFilter();
39251 this.store.filter(this.displayField, q);
39255 this.store.baseParams[this.queryParam] = q;
39257 params: this.getParams(q)
39262 this.selectedIndex = -1;
39269 getParams : function(q){
39271 //p[this.queryParam] = q;
39274 p.limit = this.pageSize;
39280 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
39282 collapse : function(){
39283 if(!this.isExpanded()){
39287 Roo.get(document).un('mousedown', this.collapseIf, this);
39288 Roo.get(document).un('mousewheel', this.collapseIf, this);
39289 if (!this.editable) {
39290 Roo.get(document).un('keydown', this.listKeyPress, this);
39292 this.fireEvent('collapse', this);
39296 collapseIf : function(e){
39297 if(!e.within(this.wrap) && !e.within(this.list)){
39303 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
39305 expand : function(){
39306 if(this.isExpanded() || !this.hasFocus){
39309 this.list.alignTo(this.el, this.listAlign);
39311 Roo.get(document).on('mousedown', this.collapseIf, this);
39312 Roo.get(document).on('mousewheel', this.collapseIf, this);
39313 if (!this.editable) {
39314 Roo.get(document).on('keydown', this.listKeyPress, this);
39317 this.fireEvent('expand', this);
39321 // Implements the default empty TriggerField.onTriggerClick function
39322 onTriggerClick : function(){
39326 if(this.isExpanded()){
39328 if (!this.blockFocus) {
39333 this.hasFocus = true;
39334 if(this.triggerAction == 'all') {
39335 this.doQuery(this.allQuery, true);
39337 this.doQuery(this.getRawValue());
39339 if (!this.blockFocus) {
39344 listKeyPress : function(e)
39346 //Roo.log('listkeypress');
39347 // scroll to first matching element based on key pres..
39348 if (e.isSpecialKey()) {
39351 var k = String.fromCharCode(e.getKey()).toUpperCase();
39354 var csel = this.view.getSelectedNodes();
39355 var cselitem = false;
39357 var ix = this.view.indexOf(csel[0]);
39358 cselitem = this.store.getAt(ix);
39359 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
39365 this.store.each(function(v) {
39367 // start at existing selection.
39368 if (cselitem.id == v.id) {
39374 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
39375 match = this.store.indexOf(v);
39380 if (match === false) {
39381 return true; // no more action?
39384 this.view.select(match);
39385 var sn = Roo.get(this.view.getSelectedNodes()[0])
39386 sn.scrollIntoView(sn.dom.parentNode, false);
39390 * @cfg {Boolean} grow
39394 * @cfg {Number} growMin
39398 * @cfg {Number} growMax
39406 * Copyright(c) 2010-2012, Roo J Solutions Limited
39413 * @class Roo.form.ComboBoxArray
39414 * @extends Roo.form.TextField
39415 * A facebook style adder... for lists of email / people / countries etc...
39416 * pick multiple items from a combo box, and shows each one.
39418 * Fred [x] Brian [x] [Pick another |v]
39421 * For this to work: it needs various extra information
39422 * - normal combo problay has
39424 * + displayField, valueField
39426 * For our purpose...
39429 * If we change from 'extends' to wrapping...
39436 * Create a new ComboBoxArray.
39437 * @param {Object} config Configuration options
39441 Roo.form.ComboBoxArray = function(config)
39444 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
39446 this.items = new Roo.util.MixedCollection(false);
39448 // construct the child combo...
39458 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
39461 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
39466 // behavies liek a hiddne field
39467 inputType: 'hidden',
39469 * @cfg {Number} width The width of the box that displays the selected element
39476 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
39480 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
39482 hiddenName : false,
39485 // private the array of items that are displayed..
39487 // private - the hidden field el.
39489 // private - the filed el..
39492 //validateValue : function() { return true; }, // all values are ok!
39493 //onAddClick: function() { },
39495 onRender : function(ct, position)
39498 // create the standard hidden element
39499 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
39502 // give fake names to child combo;
39503 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
39504 this.combo.name = this.name? (this.name+'-subcombo') : this.name;
39506 this.combo = Roo.factory(this.combo, Roo.form);
39507 this.combo.onRender(ct, position);
39508 this.combo.initEvents();
39510 // assigned so form know we need to do this..
39511 this.store = this.combo.store;
39512 this.valueField = this.combo.valueField;
39513 this.displayField = this.combo.displayField ;
39516 this.combo.wrap.addClass('x-cbarray-grp');
39518 var cbwrap = this.combo.wrap.createChild(
39519 {tag: 'div', cls: 'x-cbarray-cb'},
39524 this.hiddenEl = this.combo.wrap.createChild({
39525 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
39527 this.el = this.combo.wrap.createChild({
39528 tag: 'input', type:'hidden' , name: this.name, value : ''
39530 // this.el.dom.removeAttribute("name");
39533 this.outerWrap = this.combo.wrap;
39534 this.wrap = cbwrap;
39536 this.outerWrap.setWidth(this.width);
39537 this.outerWrap.dom.removeChild(this.el.dom);
39539 this.wrap.dom.appendChild(this.el.dom);
39540 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
39541 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
39543 this.combo.trigger.setStyle('position','relative');
39544 this.combo.trigger.setStyle('left', '0px');
39545 this.combo.trigger.setStyle('top', '2px');
39547 this.combo.el.setStyle('vertical-align', 'text-bottom');
39549 //this.trigger.setStyle('vertical-align', 'top');
39551 // this should use the code from combo really... on('add' ....)
39555 this.adder = this.outerWrap.createChild(
39556 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
39558 this.adder.on('click', function(e) {
39559 _t.fireEvent('adderclick', this, e);
39563 //this.adder.on('click', this.onAddClick, _t);
39566 this.combo.on('select', function(cb, rec, ix) {
39567 this.addItem(rec.data);
39570 cb.el.dom.value = '';
39571 //cb.lastData = rec.data;
39580 getName: function()
39582 // returns hidden if it's set..
39583 if (!this.rendered) {return ''};
39584 return this.hiddenName ? this.hiddenName : this.name;
39589 onResize: function(w, h){
39592 // not sure if this is needed..
39593 //this.combo.onResize(w,h);
39595 if(typeof w != 'number'){
39596 // we do not handle it!?!?
39599 var tw = this.combo.trigger.getWidth();
39600 tw += this.addicon ? this.addicon.getWidth() : 0;
39601 tw += this.editicon ? this.editicon.getWidth() : 0;
39603 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
39605 this.combo.trigger.setStyle('left', '0px');
39607 if(this.list && this.listWidth === undefined){
39608 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
39609 this.list.setWidth(lw);
39610 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39617 addItem: function(rec)
39619 var valueField = this.combo.valueField;
39620 var displayField = this.combo.displayField;
39621 if (this.items.indexOfKey(rec[valueField]) > -1) {
39622 //console.log("GOT " + rec.data.id);
39626 var x = new Roo.form.ComboBoxArray.Item({
39627 //id : rec[this.idField],
39629 displayField : displayField ,
39630 tipField : displayField ,
39634 this.items.add(rec[valueField],x);
39635 // add it before the element..
39636 this.updateHiddenEl();
39637 x.render(this.outerWrap, this.wrap.dom);
39638 // add the image handler..
39641 updateHiddenEl : function()
39644 if (!this.hiddenEl) {
39648 var idField = this.combo.valueField;
39650 this.items.each(function(f) {
39651 ar.push(f.data[idField]);
39654 this.hiddenEl.dom.value = ar.join(',');
39660 //Roo.form.ComboBoxArray.superclass.reset.call(this);
39661 this.items.each(function(f) {
39664 this.el.dom.value = '';
39665 if (this.hiddenEl) {
39666 this.hiddenEl.dom.value = '';
39670 getValue: function()
39672 return this.hiddenEl ? this.hiddenEl.dom.value : '';
39674 setValue: function(v) // not a valid action - must use addItems..
39681 if (this.store.isLocal && (typeof(v) == 'string')) {
39682 // then we can use the store to find the values..
39683 // comma seperated at present.. this needs to allow JSON based encoding..
39684 this.hiddenEl.value = v;
39686 Roo.each(v.split(','), function(k) {
39687 Roo.log("CHECK " + this.valueField + ',' + k);
39688 var li = this.store.query(this.valueField, k);
39693 add[this.valueField] = k;
39694 add[this.displayField] = li.item(0).data[this.displayField];
39700 if (typeof(v) == 'object') {
39701 // then let's assume it's an array of objects..
39702 Roo.each(v, function(l) {
39710 setFromData: function(v)
39712 // this recieves an object, if setValues is called.
39714 this.el.dom.value = v[this.displayField];
39715 this.hiddenEl.dom.value = v[this.valueField];
39716 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
39719 var kv = v[this.valueField];
39720 var dv = v[this.displayField];
39721 kv = typeof(kv) != 'string' ? '' : kv;
39722 dv = typeof(dv) != 'string' ? '' : dv;
39725 var keys = kv.split(',');
39726 var display = dv.split(',');
39727 for (var i = 0 ; i < keys.length; i++) {
39730 add[this.valueField] = keys[i];
39731 add[this.displayField] = display[i];
39739 validateValue : function(value){
39740 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
39749 * @class Roo.form.ComboBoxArray.Item
39750 * @extends Roo.BoxComponent
39751 * A selected item in the list
39752 * Fred [x] Brian [x] [Pick another |v]
39755 * Create a new item.
39756 * @param {Object} config Configuration options
39759 Roo.form.ComboBoxArray.Item = function(config) {
39760 config.id = Roo.id();
39761 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
39764 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
39767 displayField : false,
39771 defaultAutoCreate : {
39773 cls: 'x-cbarray-item',
39780 src : Roo.BLANK_IMAGE_URL ,
39788 onRender : function(ct, position)
39790 Roo.form.Field.superclass.onRender.call(this, ct, position);
39793 var cfg = this.getAutoCreate();
39794 this.el = ct.createChild(cfg, position);
39797 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
39799 this.el.child('div').dom.innerHTML = this.cb.renderer ?
39800 this.cb.renderer(this.data) :
39801 String.format('{0}',this.data[this.displayField]);
39804 this.el.child('div').dom.setAttribute('qtip',
39805 String.format('{0}',this.data[this.tipField])
39808 this.el.child('img').on('click', this.remove, this);
39812 remove : function()
39815 this.cb.items.remove(this);
39816 this.el.child('img').un('click', this.remove, this);
39818 this.cb.updateHiddenEl();
39824 * Ext JS Library 1.1.1
39825 * Copyright(c) 2006-2007, Ext JS, LLC.
39827 * Originally Released Under LGPL - original licence link has changed is not relivant.
39830 * <script type="text/javascript">
39833 * @class Roo.form.Checkbox
39834 * @extends Roo.form.Field
39835 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
39837 * Creates a new Checkbox
39838 * @param {Object} config Configuration options
39840 Roo.form.Checkbox = function(config){
39841 Roo.form.Checkbox.superclass.constructor.call(this, config);
39845 * Fires when the checkbox is checked or unchecked.
39846 * @param {Roo.form.Checkbox} this This checkbox
39847 * @param {Boolean} checked The new checked value
39853 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
39855 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
39857 focusClass : undefined,
39859 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
39861 fieldClass: "x-form-field",
39863 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
39867 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
39868 * {tag: "input", type: "checkbox", autocomplete: "off"})
39870 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
39872 * @cfg {String} boxLabel The text that appears beside the checkbox
39876 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
39880 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
39882 valueOff: '0', // value when not checked..
39884 actionMode : 'viewEl',
39887 itemCls : 'x-menu-check-item x-form-item',
39888 groupClass : 'x-menu-group-item',
39889 inputType : 'hidden',
39892 inSetChecked: false, // check that we are not calling self...
39894 inputElement: false, // real input element?
39895 basedOn: false, // ????
39897 isFormField: true, // not sure where this is needed!!!!
39899 onResize : function(){
39900 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
39901 if(!this.boxLabel){
39902 this.el.alignTo(this.wrap, 'c-c');
39906 initEvents : function(){
39907 Roo.form.Checkbox.superclass.initEvents.call(this);
39908 this.el.on("click", this.onClick, this);
39909 this.el.on("change", this.onClick, this);
39913 getResizeEl : function(){
39917 getPositionEl : function(){
39922 onRender : function(ct, position){
39923 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
39925 if(this.inputValue !== undefined){
39926 this.el.dom.value = this.inputValue;
39929 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
39930 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
39931 var viewEl = this.wrap.createChild({
39932 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
39933 this.viewEl = viewEl;
39934 this.wrap.on('click', this.onClick, this);
39936 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
39937 this.el.on('propertychange', this.setFromHidden, this); //ie
39942 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
39943 // viewEl.on('click', this.onClick, this);
39945 //if(this.checked){
39946 this.setChecked(this.checked);
39948 //this.checked = this.el.dom;
39954 initValue : Roo.emptyFn,
39957 * Returns the checked state of the checkbox.
39958 * @return {Boolean} True if checked, else false
39960 getValue : function(){
39962 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
39964 return this.valueOff;
39969 onClick : function(){
39970 this.setChecked(!this.checked);
39972 //if(this.el.dom.checked != this.checked){
39973 // this.setValue(this.el.dom.checked);
39978 * Sets the checked state of the checkbox.
39979 * On is always based on a string comparison between inputValue and the param.
39980 * @param {Boolean/String} value - the value to set
39981 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
39983 setValue : function(v,suppressEvent){
39986 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
39987 //if(this.el && this.el.dom){
39988 // this.el.dom.checked = this.checked;
39989 // this.el.dom.defaultChecked = this.checked;
39991 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
39992 //this.fireEvent("check", this, this.checked);
39995 setChecked : function(state,suppressEvent)
39997 if (this.inSetChecked) {
39998 this.checked = state;
40004 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
40006 this.checked = state;
40007 if(suppressEvent !== true){
40008 this.fireEvent('check', this, state);
40010 this.inSetChecked = true;
40011 this.el.dom.value = state ? this.inputValue : this.valueOff;
40012 this.inSetChecked = false;
40015 // handle setting of hidden value by some other method!!?!?
40016 setFromHidden: function()
40021 //console.log("SET FROM HIDDEN");
40022 //alert('setFrom hidden');
40023 this.setValue(this.el.dom.value);
40026 onDestroy : function()
40029 Roo.get(this.viewEl).remove();
40032 Roo.form.Checkbox.superclass.onDestroy.call(this);
40037 * Ext JS Library 1.1.1
40038 * Copyright(c) 2006-2007, Ext JS, LLC.
40040 * Originally Released Under LGPL - original licence link has changed is not relivant.
40043 * <script type="text/javascript">
40047 * @class Roo.form.Radio
40048 * @extends Roo.form.Checkbox
40049 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
40050 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
40052 * Creates a new Radio
40053 * @param {Object} config Configuration options
40055 Roo.form.Radio = function(){
40056 Roo.form.Radio.superclass.constructor.apply(this, arguments);
40058 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
40059 inputType: 'radio',
40062 * If this radio is part of a group, it will return the selected value
40065 getGroupValue : function(){
40066 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
40068 });//<script type="text/javascript">
40071 * Ext JS Library 1.1.1
40072 * Copyright(c) 2006-2007, Ext JS, LLC.
40073 * licensing@extjs.com
40075 * http://www.extjs.com/license
40081 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
40082 * - IE ? - no idea how much works there.
40090 * @class Ext.form.HtmlEditor
40091 * @extends Ext.form.Field
40092 * Provides a lightweight HTML Editor component.
40094 * This has been tested on Fireforx / Chrome.. IE may not be so great..
40096 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
40097 * supported by this editor.</b><br/><br/>
40098 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
40099 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
40101 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
40103 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
40107 * @cfg {String} createLinkText The default text for the create link prompt
40109 createLinkText : 'Please enter the URL for the link:',
40111 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
40113 defaultLinkValue : 'http:/'+'/',
40116 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
40121 * @cfg {Number} height (in pixels)
40125 * @cfg {Number} width (in pixels)
40130 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
40133 stylesheets: false,
40138 // private properties
40139 validationEvent : false,
40141 initialized : false,
40143 sourceEditMode : false,
40144 onFocus : Roo.emptyFn,
40146 hideMode:'offsets',
40148 defaultAutoCreate : { // modified by initCompnoent..
40150 style:"width:500px;height:300px;",
40151 autocomplete: "off"
40155 initComponent : function(){
40158 * @event initialize
40159 * Fires when the editor is fully initialized (including the iframe)
40160 * @param {HtmlEditor} this
40165 * Fires when the editor is first receives the focus. Any insertion must wait
40166 * until after this event.
40167 * @param {HtmlEditor} this
40171 * @event beforesync
40172 * Fires before the textarea is updated with content from the editor iframe. Return false
40173 * to cancel the sync.
40174 * @param {HtmlEditor} this
40175 * @param {String} html
40179 * @event beforepush
40180 * Fires before the iframe editor is updated with content from the textarea. Return false
40181 * to cancel the push.
40182 * @param {HtmlEditor} this
40183 * @param {String} html
40188 * Fires when the textarea is updated with content from the editor iframe.
40189 * @param {HtmlEditor} this
40190 * @param {String} html
40195 * Fires when the iframe editor is updated with content from the textarea.
40196 * @param {HtmlEditor} this
40197 * @param {String} html
40201 * @event editmodechange
40202 * Fires when the editor switches edit modes
40203 * @param {HtmlEditor} this
40204 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
40206 editmodechange: true,
40208 * @event editorevent
40209 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
40210 * @param {HtmlEditor} this
40214 this.defaultAutoCreate = {
40216 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
40217 autocomplete: "off"
40222 * Protected method that will not generally be called directly. It
40223 * is called when the editor creates its toolbar. Override this method if you need to
40224 * add custom toolbar buttons.
40225 * @param {HtmlEditor} editor
40227 createToolbar : function(editor){
40228 if (!editor.toolbars || !editor.toolbars.length) {
40229 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
40232 for (var i =0 ; i < editor.toolbars.length;i++) {
40233 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
40234 editor.toolbars[i].init(editor);
40241 * Protected method that will not generally be called directly. It
40242 * is called when the editor initializes the iframe with HTML contents. Override this method if you
40243 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
40245 getDocMarkup : function(){
40248 if (this.stylesheets === false) {
40250 Roo.get(document.head).select('style').each(function(node) {
40251 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
40254 Roo.get(document.head).select('link').each(function(node) {
40255 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
40258 } else if (!this.stylesheets.length) {
40260 st = '<style type="text/css">' +
40261 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
40264 Roo.each(this.stylesheets, function(s) {
40265 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
40270 st += '<style type="text/css">' +
40271 'IMG { cursor: pointer } ' +
40275 return '<html><head>' + st +
40276 //<style type="text/css">' +
40277 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
40279 ' </head><body class="roo-htmleditor-body"></body></html>';
40283 onRender : function(ct, position)
40286 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
40287 this.el.dom.style.border = '0 none';
40288 this.el.dom.setAttribute('tabIndex', -1);
40289 this.el.addClass('x-hidden');
40290 if(Roo.isIE){ // fix IE 1px bogus margin
40291 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
40293 this.wrap = this.el.wrap({
40294 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
40297 if (this.resizable) {
40298 this.resizeEl = new Roo.Resizable(this.wrap, {
40302 minHeight : this.height,
40303 height: this.height,
40304 handles : this.resizable,
40307 resize : function(r, w, h) {
40308 _t.onResize(w,h); // -something
40315 this.frameId = Roo.id();
40317 this.createToolbar(this);
40321 var iframe = this.wrap.createChild({
40324 name: this.frameId,
40325 frameBorder : 'no',
40326 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
40330 // console.log(iframe);
40331 //this.wrap.dom.appendChild(iframe);
40333 this.iframe = iframe.dom;
40335 this.assignDocWin();
40337 this.doc.designMode = 'on';
40340 this.doc.write(this.getDocMarkup());
40344 var task = { // must defer to wait for browser to be ready
40346 //console.log("run task?" + this.doc.readyState);
40347 this.assignDocWin();
40348 if(this.doc.body || this.doc.readyState == 'complete'){
40350 this.doc.designMode="on";
40354 Roo.TaskMgr.stop(task);
40355 this.initEditor.defer(10, this);
40362 Roo.TaskMgr.start(task);
40365 this.setSize(this.wrap.getSize());
40367 if (this.resizeEl) {
40368 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
40369 // should trigger onReize..
40374 onResize : function(w, h)
40376 //Roo.log('resize: ' +w + ',' + h );
40377 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
40378 if(this.el && this.iframe){
40379 if(typeof w == 'number'){
40380 var aw = w - this.wrap.getFrameWidth('lr');
40381 this.el.setWidth(this.adjustWidth('textarea', aw));
40382 this.iframe.style.width = aw + 'px';
40384 if(typeof h == 'number'){
40386 for (var i =0; i < this.toolbars.length;i++) {
40387 // fixme - ask toolbars for heights?
40388 tbh += this.toolbars[i].tb.el.getHeight();
40389 if (this.toolbars[i].footer) {
40390 tbh += this.toolbars[i].footer.el.getHeight();
40397 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
40398 ah -= 5; // knock a few pixes off for look..
40399 this.el.setHeight(this.adjustWidth('textarea', ah));
40400 this.iframe.style.height = ah + 'px';
40402 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
40409 * Toggles the editor between standard and source edit mode.
40410 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
40412 toggleSourceEdit : function(sourceEditMode){
40414 this.sourceEditMode = sourceEditMode === true;
40416 if(this.sourceEditMode){
40419 this.iframe.className = 'x-hidden';
40420 this.el.removeClass('x-hidden');
40421 this.el.dom.removeAttribute('tabIndex');
40426 this.iframe.className = '';
40427 this.el.addClass('x-hidden');
40428 this.el.dom.setAttribute('tabIndex', -1);
40431 this.setSize(this.wrap.getSize());
40432 this.fireEvent('editmodechange', this, this.sourceEditMode);
40435 // private used internally
40436 createLink : function(){
40437 var url = prompt(this.createLinkText, this.defaultLinkValue);
40438 if(url && url != 'http:/'+'/'){
40439 this.relayCmd('createlink', url);
40443 // private (for BoxComponent)
40444 adjustSize : Roo.BoxComponent.prototype.adjustSize,
40446 // private (for BoxComponent)
40447 getResizeEl : function(){
40451 // private (for BoxComponent)
40452 getPositionEl : function(){
40457 initEvents : function(){
40458 this.originalValue = this.getValue();
40462 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
40465 markInvalid : Roo.emptyFn,
40467 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
40470 clearInvalid : Roo.emptyFn,
40472 setValue : function(v){
40473 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
40478 * Protected method that will not generally be called directly. If you need/want
40479 * custom HTML cleanup, this is the method you should override.
40480 * @param {String} html The HTML to be cleaned
40481 * return {String} The cleaned HTML
40483 cleanHtml : function(html){
40484 html = String(html);
40485 if(html.length > 5){
40486 if(Roo.isSafari){ // strip safari nonsense
40487 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
40490 if(html == ' '){
40497 * Protected method that will not generally be called directly. Syncs the contents
40498 * of the editor iframe with the textarea.
40500 syncValue : function(){
40501 if(this.initialized){
40502 var bd = (this.doc.body || this.doc.documentElement);
40503 //this.cleanUpPaste(); -- this is done else where and causes havoc..
40504 var html = bd.innerHTML;
40506 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
40507 var m = bs.match(/text-align:(.*?);/i);
40509 html = '<div style="'+m[0]+'">' + html + '</div>';
40512 html = this.cleanHtml(html);
40513 // fix up the special chars.. normaly like back quotes in word...
40514 // however we do not want to do this with chinese..
40515 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
40516 var cc = b.charCodeAt();
40518 (cc >= 0x4E00 && cc < 0xA000 ) ||
40519 (cc >= 0x3400 && cc < 0x4E00 ) ||
40520 (cc >= 0xf900 && cc < 0xfb00 )
40526 if(this.fireEvent('beforesync', this, html) !== false){
40527 this.el.dom.value = html;
40528 this.fireEvent('sync', this, html);
40534 * Protected method that will not generally be called directly. Pushes the value of the textarea
40535 * into the iframe editor.
40537 pushValue : function(){
40538 if(this.initialized){
40539 var v = this.el.dom.value;
40544 if(this.fireEvent('beforepush', this, v) !== false){
40545 var d = (this.doc.body || this.doc.documentElement);
40547 this.cleanUpPaste();
40548 this.el.dom.value = d.innerHTML;
40549 this.fireEvent('push', this, v);
40555 deferFocus : function(){
40556 this.focus.defer(10, this);
40560 focus : function(){
40561 if(this.win && !this.sourceEditMode){
40568 assignDocWin: function()
40570 var iframe = this.iframe;
40573 this.doc = iframe.contentWindow.document;
40574 this.win = iframe.contentWindow;
40576 if (!Roo.get(this.frameId)) {
40579 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
40580 this.win = Roo.get(this.frameId).dom.contentWindow;
40585 initEditor : function(){
40586 //console.log("INIT EDITOR");
40587 this.assignDocWin();
40591 this.doc.designMode="on";
40593 this.doc.write(this.getDocMarkup());
40596 var dbody = (this.doc.body || this.doc.documentElement);
40597 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
40598 // this copies styles from the containing element into thsi one..
40599 // not sure why we need all of this..
40600 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
40601 ss['background-attachment'] = 'fixed'; // w3c
40602 dbody.bgProperties = 'fixed'; // ie
40603 Roo.DomHelper.applyStyles(dbody, ss);
40604 Roo.EventManager.on(this.doc, {
40605 //'mousedown': this.onEditorEvent,
40606 'mouseup': this.onEditorEvent,
40607 'dblclick': this.onEditorEvent,
40608 'click': this.onEditorEvent,
40609 'keyup': this.onEditorEvent,
40614 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
40616 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
40617 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
40619 this.initialized = true;
40621 this.fireEvent('initialize', this);
40626 onDestroy : function(){
40632 for (var i =0; i < this.toolbars.length;i++) {
40633 // fixme - ask toolbars for heights?
40634 this.toolbars[i].onDestroy();
40637 this.wrap.dom.innerHTML = '';
40638 this.wrap.remove();
40643 onFirstFocus : function(){
40645 this.assignDocWin();
40648 this.activated = true;
40649 for (var i =0; i < this.toolbars.length;i++) {
40650 this.toolbars[i].onFirstFocus();
40653 if(Roo.isGecko){ // prevent silly gecko errors
40655 var s = this.win.getSelection();
40656 if(!s.focusNode || s.focusNode.nodeType != 3){
40657 var r = s.getRangeAt(0);
40658 r.selectNodeContents((this.doc.body || this.doc.documentElement));
40663 this.execCmd('useCSS', true);
40664 this.execCmd('styleWithCSS', false);
40667 this.fireEvent('activate', this);
40671 adjustFont: function(btn){
40672 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
40673 //if(Roo.isSafari){ // safari
40676 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
40677 if(Roo.isSafari){ // safari
40678 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
40679 v = (v < 10) ? 10 : v;
40680 v = (v > 48) ? 48 : v;
40681 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
40686 v = Math.max(1, v+adjust);
40688 this.execCmd('FontSize', v );
40691 onEditorEvent : function(e){
40692 this.fireEvent('editorevent', this, e);
40693 // this.updateToolbar();
40694 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
40697 insertTag : function(tg)
40699 // could be a bit smarter... -> wrap the current selected tRoo..
40701 this.execCmd("formatblock", tg);
40705 insertText : function(txt)
40709 range = this.createRange();
40710 range.deleteContents();
40711 //alert(Sender.getAttribute('label'));
40713 range.insertNode(this.doc.createTextNode(txt));
40717 relayBtnCmd : function(btn){
40718 this.relayCmd(btn.cmd);
40722 * Executes a Midas editor command on the editor document and performs necessary focus and
40723 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
40724 * @param {String} cmd The Midas command
40725 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
40727 relayCmd : function(cmd, value){
40729 this.execCmd(cmd, value);
40730 this.fireEvent('editorevent', this);
40731 //this.updateToolbar();
40736 * Executes a Midas editor command directly on the editor document.
40737 * For visual commands, you should use {@link #relayCmd} instead.
40738 * <b>This should only be called after the editor is initialized.</b>
40739 * @param {String} cmd The Midas command
40740 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
40742 execCmd : function(cmd, value){
40743 this.doc.execCommand(cmd, false, value === undefined ? null : value);
40750 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
40752 * @param {String} text | dom node..
40754 insertAtCursor : function(text)
40759 if(!this.activated){
40765 var r = this.doc.selection.createRange();
40776 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
40780 // from jquery ui (MIT licenced)
40782 var win = this.win;
40784 if (win.getSelection && win.getSelection().getRangeAt) {
40785 range = win.getSelection().getRangeAt(0);
40786 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
40787 range.insertNode(node);
40788 } else if (win.document.selection && win.document.selection.createRange) {
40789 // no firefox support
40790 var txt = typeof(text) == 'string' ? text : text.outerHTML;
40791 win.document.selection.createRange().pasteHTML(txt);
40793 // no firefox support
40794 var txt = typeof(text) == 'string' ? text : text.outerHTML;
40795 this.execCmd('InsertHTML', txt);
40804 mozKeyPress : function(e){
40806 var c = e.getCharCode(), cmd;
40809 c = String.fromCharCode(c).toLowerCase();
40823 this.cleanUpPaste.defer(100, this);
40831 e.preventDefault();
40839 fixKeys : function(){ // load time branching for fastest keydown performance
40841 return function(e){
40842 var k = e.getKey(), r;
40845 r = this.doc.selection.createRange();
40848 r.pasteHTML('    ');
40855 r = this.doc.selection.createRange();
40857 var target = r.parentElement();
40858 if(!target || target.tagName.toLowerCase() != 'li'){
40860 r.pasteHTML('<br />');
40866 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40867 this.cleanUpPaste.defer(100, this);
40873 }else if(Roo.isOpera){
40874 return function(e){
40875 var k = e.getKey();
40879 this.execCmd('InsertHTML','    ');
40882 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40883 this.cleanUpPaste.defer(100, this);
40888 }else if(Roo.isSafari){
40889 return function(e){
40890 var k = e.getKey();
40894 this.execCmd('InsertText','\t');
40898 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40899 this.cleanUpPaste.defer(100, this);
40907 getAllAncestors: function()
40909 var p = this.getSelectedNode();
40912 a.push(p); // push blank onto stack..
40913 p = this.getParentElement();
40917 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
40921 a.push(this.doc.body);
40925 lastSelNode : false,
40928 getSelection : function()
40930 this.assignDocWin();
40931 return Roo.isIE ? this.doc.selection : this.win.getSelection();
40934 getSelectedNode: function()
40936 // this may only work on Gecko!!!
40938 // should we cache this!!!!
40943 var range = this.createRange(this.getSelection()).cloneRange();
40946 var parent = range.parentElement();
40948 var testRange = range.duplicate();
40949 testRange.moveToElementText(parent);
40950 if (testRange.inRange(range)) {
40953 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
40956 parent = parent.parentElement;
40961 // is ancestor a text element.
40962 var ac = range.commonAncestorContainer;
40963 if (ac.nodeType == 3) {
40964 ac = ac.parentNode;
40967 var ar = ac.childNodes;
40970 var other_nodes = [];
40971 var has_other_nodes = false;
40972 for (var i=0;i<ar.length;i++) {
40973 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
40976 // fullly contained node.
40978 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
40983 // probably selected..
40984 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
40985 other_nodes.push(ar[i]);
40989 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
40994 has_other_nodes = true;
40996 if (!nodes.length && other_nodes.length) {
40997 nodes= other_nodes;
40999 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
41005 createRange: function(sel)
41007 // this has strange effects when using with
41008 // top toolbar - not sure if it's a great idea.
41009 //this.editor.contentWindow.focus();
41010 if (typeof sel != "undefined") {
41012 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
41014 return this.doc.createRange();
41017 return this.doc.createRange();
41020 getParentElement: function()
41023 this.assignDocWin();
41024 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
41026 var range = this.createRange(sel);
41029 var p = range.commonAncestorContainer;
41030 while (p.nodeType == 3) { // text node
41041 * Range intersection.. the hard stuff...
41045 * [ -- selected range --- ]
41049 * if end is before start or hits it. fail.
41050 * if start is after end or hits it fail.
41052 * if either hits (but other is outside. - then it's not
41058 // @see http://www.thismuchiknow.co.uk/?p=64.
41059 rangeIntersectsNode : function(range, node)
41061 var nodeRange = node.ownerDocument.createRange();
41063 nodeRange.selectNode(node);
41065 nodeRange.selectNodeContents(node);
41068 var rangeStartRange = range.cloneRange();
41069 rangeStartRange.collapse(true);
41071 var rangeEndRange = range.cloneRange();
41072 rangeEndRange.collapse(false);
41074 var nodeStartRange = nodeRange.cloneRange();
41075 nodeStartRange.collapse(true);
41077 var nodeEndRange = nodeRange.cloneRange();
41078 nodeEndRange.collapse(false);
41080 return rangeStartRange.compareBoundaryPoints(
41081 Range.START_TO_START, nodeEndRange) == -1 &&
41082 rangeEndRange.compareBoundaryPoints(
41083 Range.START_TO_START, nodeStartRange) == 1;
41087 rangeCompareNode : function(range, node)
41089 var nodeRange = node.ownerDocument.createRange();
41091 nodeRange.selectNode(node);
41093 nodeRange.selectNodeContents(node);
41097 range.collapse(true);
41099 nodeRange.collapse(true);
41101 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
41102 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
41104 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
41106 var nodeIsBefore = ss == 1;
41107 var nodeIsAfter = ee == -1;
41109 if (nodeIsBefore && nodeIsAfter)
41111 if (!nodeIsBefore && nodeIsAfter)
41112 return 1; //right trailed.
41114 if (nodeIsBefore && !nodeIsAfter)
41115 return 2; // left trailed.
41120 // private? - in a new class?
41121 cleanUpPaste : function()
41123 // cleans up the whole document..
41124 Roo.log('cleanuppaste');
41125 this.cleanUpChildren(this.doc.body);
41126 var clean = this.cleanWordChars(this.doc.body.innerHTML);
41127 if (clean != this.doc.body.innerHTML) {
41128 this.doc.body.innerHTML = clean;
41133 cleanWordChars : function(input) {
41134 var he = Roo.form.HtmlEditor;
41136 var output = input;
41137 Roo.each(he.swapCodes, function(sw) {
41139 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
41140 output = output.replace(swapper, sw[1]);
41146 cleanUpChildren : function (n)
41148 if (!n.childNodes.length) {
41151 for (var i = n.childNodes.length-1; i > -1 ; i--) {
41152 this.cleanUpChild(n.childNodes[i]);
41159 cleanUpChild : function (node)
41163 //console.log(node);
41164 if (node.nodeName == "#text") {
41165 // clean up silly Windows -- stuff?
41168 if (node.nodeName == "#comment") {
41169 node.parentNode.removeChild(node);
41170 // clean up silly Windows -- stuff?
41174 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
41176 node.parentNode.removeChild(node);
41181 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
41183 // remove <a name=....> as rendering on yahoo mailer is borked with this.
41184 // this will have to be flaged elsewhere - perhaps ablack=name... on the mailer..
41186 //if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
41187 // remove_keep_children = true;
41190 if (remove_keep_children) {
41191 this.cleanUpChildren(node);
41192 // inserts everything just before this node...
41193 while (node.childNodes.length) {
41194 var cn = node.childNodes[0];
41195 node.removeChild(cn);
41196 node.parentNode.insertBefore(cn, node);
41198 node.parentNode.removeChild(node);
41202 if (!node.attributes || !node.attributes.length) {
41203 this.cleanUpChildren(node);
41207 function cleanAttr(n,v)
41210 if (v.match(/^\./) || v.match(/^\//)) {
41213 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
41216 if (v.match(/^#/)) {
41219 Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
41220 node.removeAttribute(n);
41224 function cleanStyle(n,v)
41226 if (v.match(/expression/)) { //XSS?? should we even bother..
41227 node.removeAttribute(n);
41230 var cwhite = typeof(ed.cwhite) == 'undefined' ? Roo.form.HtmlEditor.cwhite : ed.cwhite;
41232 var parts = v.split(/;/);
41234 Roo.each(parts, function(p) {
41235 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
41239 var l = p.split(':').shift().replace(/\s+/g,'');
41240 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
41242 // only allow 'c whitelisted system attributes'
41243 if ( cwhite.indexOf(l) < 0) {
41244 Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
41245 //node.removeAttribute(n);
41251 if (clean.length) {
41252 node.setAttribute(n, clean.join(';'));
41254 node.removeAttribute(n);
41260 for (var i = node.attributes.length-1; i > -1 ; i--) {
41261 var a = node.attributes[i];
41264 if (a.name.toLowerCase().substr(0,2)=='on') {
41265 node.removeAttribute(a.name);
41268 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
41269 node.removeAttribute(a.name);
41272 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
41273 cleanAttr(a.name,a.value); // fixme..
41276 if (a.name == 'style') {
41277 cleanStyle(a.name,a.value);
41280 /// clean up MS crap..
41281 // tecnically this should be a list of valid class'es..
41284 if (a.name == 'class') {
41285 if (a.value.match(/^Mso/)) {
41286 node.className = '';
41289 if (a.value.match(/body/)) {
41290 node.className = '';
41301 this.cleanUpChildren(node);
41307 // hide stuff that is not compatible
41321 * @event specialkey
41325 * @cfg {String} fieldClass @hide
41328 * @cfg {String} focusClass @hide
41331 * @cfg {String} autoCreate @hide
41334 * @cfg {String} inputType @hide
41337 * @cfg {String} invalidClass @hide
41340 * @cfg {String} invalidText @hide
41343 * @cfg {String} msgFx @hide
41346 * @cfg {String} validateOnBlur @hide
41350 Roo.form.HtmlEditor.white = [
41351 'area', 'br', 'img', 'input', 'hr', 'wbr',
41353 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
41354 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
41355 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
41356 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
41357 'table', 'ul', 'xmp',
41359 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
41362 'dir', 'menu', 'ol', 'ul', 'dl',
41368 Roo.form.HtmlEditor.black = [
41369 // 'embed', 'object', // enable - backend responsiblity to clean thiese
41371 'base', 'basefont', 'bgsound', 'blink', 'body',
41372 'frame', 'frameset', 'head', 'html', 'ilayer',
41373 'iframe', 'layer', 'link', 'meta', 'object',
41374 'script', 'style' ,'title', 'xml' // clean later..
41376 Roo.form.HtmlEditor.clean = [
41377 'script', 'style', 'title', 'xml'
41379 Roo.form.HtmlEditor.remove = [
41384 Roo.form.HtmlEditor.ablack = [
41388 Roo.form.HtmlEditor.aclean = [
41389 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
41393 Roo.form.HtmlEditor.pwhite= [
41394 'http', 'https', 'mailto'
41397 // white listed style attributes.
41398 Roo.form.HtmlEditor.cwhite= [
41404 Roo.form.HtmlEditor.swapCodes =[
41415 // <script type="text/javascript">
41418 * Ext JS Library 1.1.1
41419 * Copyright(c) 2006-2007, Ext JS, LLC.
41425 * @class Roo.form.HtmlEditorToolbar1
41430 new Roo.form.HtmlEditor({
41433 new Roo.form.HtmlEditorToolbar1({
41434 disable : { fonts: 1 , format: 1, ..., ... , ...],
41440 * @cfg {Object} disable List of elements to disable..
41441 * @cfg {Array} btns List of additional buttons.
41445 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
41448 Roo.form.HtmlEditor.ToolbarStandard = function(config)
41451 Roo.apply(this, config);
41453 // default disabled, based on 'good practice'..
41454 this.disable = this.disable || {};
41455 Roo.applyIf(this.disable, {
41458 specialElements : true
41462 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
41463 // dont call parent... till later.
41466 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
41474 * @cfg {Object} disable List of toolbar elements to disable
41479 * @cfg {Array} fontFamilies An array of available font families
41497 // "á" , ?? a acute?
41502 "°" // , // degrees
41504 // "é" , // e ecute
41505 // "ú" , // u ecute?
41508 specialElements : [
41510 text: "Insert Table",
41513 ihtml : '<table><tr><td>Cell</td></tr></table>'
41517 text: "Insert Image",
41520 ihtml : '<img src="about:blank"/>'
41529 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
41530 "input:submit", "input:button", "select", "textarea", "label" ],
41533 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
41535 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
41538 * @cfg {String} defaultFont default font to use.
41540 defaultFont: 'tahoma',
41542 fontSelect : false,
41545 formatCombo : false,
41547 init : function(editor)
41549 this.editor = editor;
41552 var fid = editor.frameId;
41554 function btn(id, toggle, handler){
41555 var xid = fid + '-'+ id ;
41559 cls : 'x-btn-icon x-edit-'+id,
41560 enableToggle:toggle !== false,
41561 scope: editor, // was editor...
41562 handler:handler||editor.relayBtnCmd,
41563 clickEvent:'mousedown',
41564 tooltip: etb.buttonTips[id] || undefined, ///tips ???
41571 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
41573 // stop form submits
41574 tb.el.on('click', function(e){
41575 e.preventDefault(); // what does this do?
41578 if(!this.disable.font && !Roo.isSafari){
41579 /* why no safari for fonts
41580 editor.fontSelect = tb.el.createChild({
41583 cls:'x-font-select',
41584 html: editor.createFontOptions()
41586 editor.fontSelect.on('change', function(){
41587 var font = editor.fontSelect.dom.value;
41588 editor.relayCmd('fontname', font);
41589 editor.deferFocus();
41592 editor.fontSelect.dom,
41597 if(!this.disable.formats){
41598 this.formatCombo = new Roo.form.ComboBox({
41599 store: new Roo.data.SimpleStore({
41602 data : this.formats // from states.js
41606 //autoCreate : {tag: "div", size: "20"},
41607 displayField:'tag',
41611 triggerAction: 'all',
41612 emptyText:'Add tag',
41613 selectOnFocus:true,
41616 'select': function(c, r, i) {
41617 editor.insertTag(r.get('tag'));
41623 tb.addField(this.formatCombo);
41627 if(!this.disable.format){
41634 if(!this.disable.fontSize){
41639 btn('increasefontsize', false, editor.adjustFont),
41640 btn('decreasefontsize', false, editor.adjustFont)
41645 if(!this.disable.colors){
41648 id:editor.frameId +'-forecolor',
41649 cls:'x-btn-icon x-edit-forecolor',
41650 clickEvent:'mousedown',
41651 tooltip: this.buttonTips['forecolor'] || undefined,
41653 menu : new Roo.menu.ColorMenu({
41654 allowReselect: true,
41655 focus: Roo.emptyFn,
41658 selectHandler: function(cp, color){
41659 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
41660 editor.deferFocus();
41663 clickEvent:'mousedown'
41666 id:editor.frameId +'backcolor',
41667 cls:'x-btn-icon x-edit-backcolor',
41668 clickEvent:'mousedown',
41669 tooltip: this.buttonTips['backcolor'] || undefined,
41671 menu : new Roo.menu.ColorMenu({
41672 focus: Roo.emptyFn,
41675 allowReselect: true,
41676 selectHandler: function(cp, color){
41678 editor.execCmd('useCSS', false);
41679 editor.execCmd('hilitecolor', color);
41680 editor.execCmd('useCSS', true);
41681 editor.deferFocus();
41683 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
41684 Roo.isSafari || Roo.isIE ? '#'+color : color);
41685 editor.deferFocus();
41689 clickEvent:'mousedown'
41694 // now add all the items...
41697 if(!this.disable.alignments){
41700 btn('justifyleft'),
41701 btn('justifycenter'),
41702 btn('justifyright')
41706 //if(!Roo.isSafari){
41707 if(!this.disable.links){
41710 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
41714 if(!this.disable.lists){
41717 btn('insertorderedlist'),
41718 btn('insertunorderedlist')
41721 if(!this.disable.sourceEdit){
41724 btn('sourceedit', true, function(btn){
41725 this.toggleSourceEdit(btn.pressed);
41732 // special menu.. - needs to be tidied up..
41733 if (!this.disable.special) {
41736 cls: 'x-edit-none',
41742 for (var i =0; i < this.specialChars.length; i++) {
41743 smenu.menu.items.push({
41745 html: this.specialChars[i],
41746 handler: function(a,b) {
41747 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
41748 //editor.insertAtCursor(a.html);
41761 if (!this.disable.specialElements) {
41764 cls: 'x-edit-none',
41769 for (var i =0; i < this.specialElements.length; i++) {
41770 semenu.menu.items.push(
41772 handler: function(a,b) {
41773 editor.insertAtCursor(this.ihtml);
41775 }, this.specialElements[i])
41787 for(var i =0; i< this.btns.length;i++) {
41788 var b = Roo.factory(this.btns[i],Roo.form);
41789 b.cls = 'x-edit-none';
41798 // disable everything...
41800 this.tb.items.each(function(item){
41801 if(item.id != editor.frameId+ '-sourceedit'){
41805 this.rendered = true;
41807 // the all the btns;
41808 editor.on('editorevent', this.updateToolbar, this);
41809 // other toolbars need to implement this..
41810 //editor.on('editmodechange', this.updateToolbar, this);
41816 * Protected method that will not generally be called directly. It triggers
41817 * a toolbar update by reading the markup state of the current selection in the editor.
41819 updateToolbar: function(){
41821 if(!this.editor.activated){
41822 this.editor.onFirstFocus();
41826 var btns = this.tb.items.map,
41827 doc = this.editor.doc,
41828 frameId = this.editor.frameId;
41830 if(!this.disable.font && !Roo.isSafari){
41832 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
41833 if(name != this.fontSelect.dom.value){
41834 this.fontSelect.dom.value = name;
41838 if(!this.disable.format){
41839 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
41840 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
41841 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
41843 if(!this.disable.alignments){
41844 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
41845 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
41846 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
41848 if(!Roo.isSafari && !this.disable.lists){
41849 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
41850 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
41853 var ans = this.editor.getAllAncestors();
41854 if (this.formatCombo) {
41857 var store = this.formatCombo.store;
41858 this.formatCombo.setValue("");
41859 for (var i =0; i < ans.length;i++) {
41860 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
41862 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
41870 // hides menus... - so this cant be on a menu...
41871 Roo.menu.MenuMgr.hideAll();
41873 //this.editorsyncValue();
41877 createFontOptions : function(){
41878 var buf = [], fs = this.fontFamilies, ff, lc;
41879 for(var i = 0, len = fs.length; i< len; i++){
41881 lc = ff.toLowerCase();
41883 '<option value="',lc,'" style="font-family:',ff,';"',
41884 (this.defaultFont == lc ? ' selected="true">' : '>'),
41889 return buf.join('');
41892 toggleSourceEdit : function(sourceEditMode){
41893 if(sourceEditMode === undefined){
41894 sourceEditMode = !this.sourceEditMode;
41896 this.sourceEditMode = sourceEditMode === true;
41897 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
41898 // just toggle the button?
41899 if(btn.pressed !== this.editor.sourceEditMode){
41900 btn.toggle(this.editor.sourceEditMode);
41904 if(this.sourceEditMode){
41905 this.tb.items.each(function(item){
41906 if(item.cmd != 'sourceedit'){
41912 if(this.initialized){
41913 this.tb.items.each(function(item){
41919 // tell the editor that it's been pressed..
41920 this.editor.toggleSourceEdit(sourceEditMode);
41924 * Object collection of toolbar tooltips for the buttons in the editor. The key
41925 * is the command id associated with that button and the value is a valid QuickTips object.
41930 title: 'Bold (Ctrl+B)',
41931 text: 'Make the selected text bold.',
41932 cls: 'x-html-editor-tip'
41935 title: 'Italic (Ctrl+I)',
41936 text: 'Make the selected text italic.',
41937 cls: 'x-html-editor-tip'
41945 title: 'Bold (Ctrl+B)',
41946 text: 'Make the selected text bold.',
41947 cls: 'x-html-editor-tip'
41950 title: 'Italic (Ctrl+I)',
41951 text: 'Make the selected text italic.',
41952 cls: 'x-html-editor-tip'
41955 title: 'Underline (Ctrl+U)',
41956 text: 'Underline the selected text.',
41957 cls: 'x-html-editor-tip'
41959 increasefontsize : {
41960 title: 'Grow Text',
41961 text: 'Increase the font size.',
41962 cls: 'x-html-editor-tip'
41964 decreasefontsize : {
41965 title: 'Shrink Text',
41966 text: 'Decrease the font size.',
41967 cls: 'x-html-editor-tip'
41970 title: 'Text Highlight Color',
41971 text: 'Change the background color of the selected text.',
41972 cls: 'x-html-editor-tip'
41975 title: 'Font Color',
41976 text: 'Change the color of the selected text.',
41977 cls: 'x-html-editor-tip'
41980 title: 'Align Text Left',
41981 text: 'Align text to the left.',
41982 cls: 'x-html-editor-tip'
41985 title: 'Center Text',
41986 text: 'Center text in the editor.',
41987 cls: 'x-html-editor-tip'
41990 title: 'Align Text Right',
41991 text: 'Align text to the right.',
41992 cls: 'x-html-editor-tip'
41994 insertunorderedlist : {
41995 title: 'Bullet List',
41996 text: 'Start a bulleted list.',
41997 cls: 'x-html-editor-tip'
41999 insertorderedlist : {
42000 title: 'Numbered List',
42001 text: 'Start a numbered list.',
42002 cls: 'x-html-editor-tip'
42005 title: 'Hyperlink',
42006 text: 'Make the selected text a hyperlink.',
42007 cls: 'x-html-editor-tip'
42010 title: 'Source Edit',
42011 text: 'Switch to source editing mode.',
42012 cls: 'x-html-editor-tip'
42016 onDestroy : function(){
42019 this.tb.items.each(function(item){
42021 item.menu.removeAll();
42023 item.menu.el.destroy();
42031 onFirstFocus: function() {
42032 this.tb.items.each(function(item){
42041 // <script type="text/javascript">
42044 * Ext JS Library 1.1.1
42045 * Copyright(c) 2006-2007, Ext JS, LLC.
42052 * @class Roo.form.HtmlEditor.ToolbarContext
42057 new Roo.form.HtmlEditor({
42060 { xtype: 'ToolbarStandard', styles : {} }
42061 { xtype: 'ToolbarContext', disable : {} }
42067 * @config : {Object} disable List of elements to disable.. (not done yet.)
42068 * @config : {Object} styles Map of styles available.
42072 Roo.form.HtmlEditor.ToolbarContext = function(config)
42075 Roo.apply(this, config);
42076 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
42077 // dont call parent... till later.
42078 this.styles = this.styles || {};
42080 Roo.form.HtmlEditor.ToolbarContext.types = {
42092 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
42154 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
42159 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
42213 // should we really allow this??
42214 // should this just be
42229 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
42237 * @cfg {Object} disable List of toolbar elements to disable
42242 * @cfg {Object} styles List of styles
42243 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
42245 * These must be defined in the page, so they get rendered correctly..
42256 init : function(editor)
42258 this.editor = editor;
42261 var fid = editor.frameId;
42263 function btn(id, toggle, handler){
42264 var xid = fid + '-'+ id ;
42268 cls : 'x-btn-icon x-edit-'+id,
42269 enableToggle:toggle !== false,
42270 scope: editor, // was editor...
42271 handler:handler||editor.relayBtnCmd,
42272 clickEvent:'mousedown',
42273 tooltip: etb.buttonTips[id] || undefined, ///tips ???
42277 // create a new element.
42278 var wdiv = editor.wrap.createChild({
42280 }, editor.wrap.dom.firstChild.nextSibling, true);
42282 // can we do this more than once??
42284 // stop form submits
42287 // disable everything...
42288 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
42289 this.toolbars = {};
42291 for (var i in ty) {
42293 this.toolbars[i] = this.buildToolbar(ty[i],i);
42295 this.tb = this.toolbars.BODY;
42297 this.buildFooter();
42298 this.footer.show();
42299 editor.on('hide', function( ) { this.footer.hide() }, this);
42300 editor.on('show', function( ) { this.footer.show() }, this);
42303 this.rendered = true;
42305 // the all the btns;
42306 editor.on('editorevent', this.updateToolbar, this);
42307 // other toolbars need to implement this..
42308 //editor.on('editmodechange', this.updateToolbar, this);
42314 * Protected method that will not generally be called directly. It triggers
42315 * a toolbar update by reading the markup state of the current selection in the editor.
42317 updateToolbar: function(editor,ev,sel){
42320 // capture mouse up - this is handy for selecting images..
42321 // perhaps should go somewhere else...
42322 if(!this.editor.activated){
42323 this.editor.onFirstFocus();
42327 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
42328 // selectNode - might want to handle IE?
42330 (ev.type == 'mouseup' || ev.type == 'click' ) &&
42331 ev.target && ev.target.tagName == 'IMG') {
42332 // they have click on an image...
42333 // let's see if we can change the selection...
42336 var nodeRange = sel.ownerDocument.createRange();
42338 nodeRange.selectNode(sel);
42340 nodeRange.selectNodeContents(sel);
42342 //nodeRange.collapse(true);
42343 var s = editor.win.getSelection();
42344 s.removeAllRanges();
42345 s.addRange(nodeRange);
42349 var updateFooter = sel ? false : true;
42352 var ans = this.editor.getAllAncestors();
42355 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
42358 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
42359 sel = sel ? sel : this.editor.doc.body;
42360 sel = sel.tagName.length ? sel : this.editor.doc.body;
42363 // pick a menu that exists..
42364 var tn = sel.tagName.toUpperCase();
42365 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
42367 tn = sel.tagName.toUpperCase();
42369 var lastSel = this.tb.selectedNode
42371 this.tb.selectedNode = sel;
42373 // if current menu does not match..
42374 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
42377 ///console.log("show: " + tn);
42378 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
42381 this.tb.items.first().el.innerHTML = tn + ': ';
42384 // update attributes
42385 if (this.tb.fields) {
42386 this.tb.fields.each(function(e) {
42387 e.setValue(sel.getAttribute(e.attrname));
42391 var hasStyles = false;
42392 for(var i in this.styles) {
42399 var st = this.tb.fields.item(0);
42401 st.store.removeAll();
42404 var cn = sel.className.split(/\s+/);
42407 if (this.styles['*']) {
42409 Roo.each(this.styles['*'], function(v) {
42410 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
42413 if (this.styles[tn]) {
42414 Roo.each(this.styles[tn], function(v) {
42415 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
42419 st.store.loadData(avs);
42423 // flag our selected Node.
42424 this.tb.selectedNode = sel;
42427 Roo.menu.MenuMgr.hideAll();
42431 if (!updateFooter) {
42432 //this.footDisp.dom.innerHTML = '';
42435 // update the footer
42439 this.footerEls = ans.reverse();
42440 Roo.each(this.footerEls, function(a,i) {
42441 if (!a) { return; }
42442 html += html.length ? ' > ' : '';
42444 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
42449 var sz = this.footDisp.up('td').getSize();
42450 this.footDisp.dom.style.width = (sz.width -10) + 'px';
42451 this.footDisp.dom.style.marginLeft = '5px';
42453 this.footDisp.dom.style.overflow = 'hidden';
42455 this.footDisp.dom.innerHTML = html;
42457 //this.editorsyncValue();
42464 onDestroy : function(){
42467 this.tb.items.each(function(item){
42469 item.menu.removeAll();
42471 item.menu.el.destroy();
42479 onFirstFocus: function() {
42480 // need to do this for all the toolbars..
42481 this.tb.items.each(function(item){
42485 buildToolbar: function(tlist, nm)
42487 var editor = this.editor;
42488 // create a new element.
42489 var wdiv = editor.wrap.createChild({
42491 }, editor.wrap.dom.firstChild.nextSibling, true);
42494 var tb = new Roo.Toolbar(wdiv);
42497 tb.add(nm+ ": ");
42500 for(var i in this.styles) {
42505 if (styles && styles.length) {
42507 // this needs a multi-select checkbox...
42508 tb.addField( new Roo.form.ComboBox({
42509 store: new Roo.data.SimpleStore({
42511 fields: ['val', 'selected'],
42514 name : '-roo-edit-className',
42515 attrname : 'className',
42516 displayField:'val',
42520 triggerAction: 'all',
42521 emptyText:'Select Style',
42522 selectOnFocus:true,
42525 'select': function(c, r, i) {
42526 // initial support only for on class per el..
42527 tb.selectedNode.className = r ? r.get('val') : '';
42528 editor.syncValue();
42537 for (var i in tlist) {
42539 var item = tlist[i];
42540 tb.add(item.title + ": ");
42546 // opts == pulldown..
42547 tb.addField( new Roo.form.ComboBox({
42548 store: new Roo.data.SimpleStore({
42553 name : '-roo-edit-' + i,
42555 displayField:'val',
42559 triggerAction: 'all',
42560 emptyText:'Select',
42561 selectOnFocus:true,
42562 width: item.width ? item.width : 130,
42564 'select': function(c, r, i) {
42565 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
42574 tb.addField( new Roo.form.TextField({
42577 //allowBlank:false,
42582 tb.addField( new Roo.form.TextField({
42583 name: '-roo-edit-' + i,
42590 'change' : function(f, nv, ov) {
42591 tb.selectedNode.setAttribute(f.attrname, nv);
42600 text: 'Remove Tag',
42603 click : function ()
42606 // undo does not work.
42608 var sn = tb.selectedNode;
42610 var pn = sn.parentNode;
42612 var stn = sn.childNodes[0];
42613 var en = sn.childNodes[sn.childNodes.length - 1 ];
42614 while (sn.childNodes.length) {
42615 var node = sn.childNodes[0];
42616 sn.removeChild(node);
42618 pn.insertBefore(node, sn);
42621 pn.removeChild(sn);
42622 var range = editor.createRange();
42624 range.setStart(stn,0);
42625 range.setEnd(en,0); //????
42626 //range.selectNode(sel);
42629 var selection = editor.getSelection();
42630 selection.removeAllRanges();
42631 selection.addRange(range);
42635 //_this.updateToolbar(null, null, pn);
42636 _this.updateToolbar(null, null, null);
42637 this.footDisp.dom.innerHTML = '';
42647 tb.el.on('click', function(e){
42648 e.preventDefault(); // what does this do?
42650 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
42653 // dont need to disable them... as they will get hidden
42658 buildFooter : function()
42661 var fel = this.editor.wrap.createChild();
42662 this.footer = new Roo.Toolbar(fel);
42663 // toolbar has scrolly on left / right?
42664 var footDisp= new Roo.Toolbar.Fill();
42670 handler : function() {
42671 _t.footDisp.scrollTo('left',0,true)
42675 this.footer.add( footDisp );
42680 handler : function() {
42682 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
42686 var fel = Roo.get(footDisp.el);
42687 fel.addClass('x-editor-context');
42688 this.footDispWrap = fel;
42689 this.footDispWrap.overflow = 'hidden';
42691 this.footDisp = fel.createChild();
42692 this.footDispWrap.on('click', this.onContextClick, this)
42696 onContextClick : function (ev,dom)
42698 ev.preventDefault();
42699 var cn = dom.className;
42701 if (!cn.match(/x-ed-loc-/)) {
42704 var n = cn.split('-').pop();
42705 var ans = this.footerEls;
42709 var range = this.editor.createRange();
42711 range.selectNodeContents(sel);
42712 //range.selectNode(sel);
42715 var selection = this.editor.getSelection();
42716 selection.removeAllRanges();
42717 selection.addRange(range);
42721 this.updateToolbar(null, null, sel);
42738 * Ext JS Library 1.1.1
42739 * Copyright(c) 2006-2007, Ext JS, LLC.
42741 * Originally Released Under LGPL - original licence link has changed is not relivant.
42744 * <script type="text/javascript">
42748 * @class Roo.form.BasicForm
42749 * @extends Roo.util.Observable
42750 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
42752 * @param {String/HTMLElement/Roo.Element} el The form element or its id
42753 * @param {Object} config Configuration options
42755 Roo.form.BasicForm = function(el, config){
42756 this.allItems = [];
42757 this.childForms = [];
42758 Roo.apply(this, config);
42760 * The Roo.form.Field items in this form.
42761 * @type MixedCollection
42765 this.items = new Roo.util.MixedCollection(false, function(o){
42766 return o.id || (o.id = Roo.id());
42770 * @event beforeaction
42771 * Fires before any action is performed. Return false to cancel the action.
42772 * @param {Form} this
42773 * @param {Action} action The action to be performed
42775 beforeaction: true,
42777 * @event actionfailed
42778 * Fires when an action fails.
42779 * @param {Form} this
42780 * @param {Action} action The action that failed
42782 actionfailed : true,
42784 * @event actioncomplete
42785 * Fires when an action is completed.
42786 * @param {Form} this
42787 * @param {Action} action The action that completed
42789 actioncomplete : true
42794 Roo.form.BasicForm.superclass.constructor.call(this);
42797 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
42799 * @cfg {String} method
42800 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
42803 * @cfg {DataReader} reader
42804 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
42805 * This is optional as there is built-in support for processing JSON.
42808 * @cfg {DataReader} errorReader
42809 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
42810 * This is completely optional as there is built-in support for processing JSON.
42813 * @cfg {String} url
42814 * The URL to use for form actions if one isn't supplied in the action options.
42817 * @cfg {Boolean} fileUpload
42818 * Set to true if this form is a file upload.
42822 * @cfg {Object} baseParams
42823 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
42828 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
42833 activeAction : null,
42836 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
42837 * or setValues() data instead of when the form was first created.
42839 trackResetOnLoad : false,
42843 * childForms - used for multi-tab forms
42846 childForms : false,
42849 * allItems - full list of fields.
42855 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
42856 * element by passing it or its id or mask the form itself by passing in true.
42859 waitMsgTarget : false,
42862 initEl : function(el){
42863 this.el = Roo.get(el);
42864 this.id = this.el.id || Roo.id();
42865 this.el.on('submit', this.onSubmit, this);
42866 this.el.addClass('x-form');
42870 onSubmit : function(e){
42875 * Returns true if client-side validation on the form is successful.
42878 isValid : function(){
42880 this.items.each(function(f){
42889 * Returns true if any fields in this form have changed since their original load.
42892 isDirty : function(){
42894 this.items.each(function(f){
42904 * Performs a predefined action (submit or load) or custom actions you define on this form.
42905 * @param {String} actionName The name of the action type
42906 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
42907 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
42908 * accept other config options):
42910 Property Type Description
42911 ---------------- --------------- ----------------------------------------------------------------------------------
42912 url String The url for the action (defaults to the form's url)
42913 method String The form method to use (defaults to the form's method, or POST if not defined)
42914 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
42915 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
42916 validate the form on the client (defaults to false)
42918 * @return {BasicForm} this
42920 doAction : function(action, options){
42921 if(typeof action == 'string'){
42922 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
42924 if(this.fireEvent('beforeaction', this, action) !== false){
42925 this.beforeAction(action);
42926 action.run.defer(100, action);
42932 * Shortcut to do a submit action.
42933 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
42934 * @return {BasicForm} this
42936 submit : function(options){
42937 this.doAction('submit', options);
42942 * Shortcut to do a load action.
42943 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
42944 * @return {BasicForm} this
42946 load : function(options){
42947 this.doAction('load', options);
42952 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
42953 * @param {Record} record The record to edit
42954 * @return {BasicForm} this
42956 updateRecord : function(record){
42957 record.beginEdit();
42958 var fs = record.fields;
42959 fs.each(function(f){
42960 var field = this.findField(f.name);
42962 record.set(f.name, field.getValue());
42970 * Loads an Roo.data.Record into this form.
42971 * @param {Record} record The record to load
42972 * @return {BasicForm} this
42974 loadRecord : function(record){
42975 this.setValues(record.data);
42980 beforeAction : function(action){
42981 var o = action.options;
42984 if(this.waitMsgTarget === true){
42985 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
42986 }else if(this.waitMsgTarget){
42987 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
42988 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
42990 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
42996 afterAction : function(action, success){
42997 this.activeAction = null;
42998 var o = action.options;
43000 if(this.waitMsgTarget === true){
43002 }else if(this.waitMsgTarget){
43003 this.waitMsgTarget.unmask();
43005 Roo.MessageBox.updateProgress(1);
43006 Roo.MessageBox.hide();
43013 Roo.callback(o.success, o.scope, [this, action]);
43014 this.fireEvent('actioncomplete', this, action);
43018 // failure condition..
43019 // we have a scenario where updates need confirming.
43020 // eg. if a locking scenario exists..
43021 // we look for { errors : { needs_confirm : true }} in the response.
43023 (typeof(action.result) != 'undefined') &&
43024 (typeof(action.result.errors) != 'undefined') &&
43025 (typeof(action.result.errors.needs_confirm) != 'undefined')
43028 Roo.MessageBox.confirm(
43029 "Change requires confirmation",
43030 action.result.errorMsg,
43035 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
43045 Roo.callback(o.failure, o.scope, [this, action]);
43046 // show an error message if no failed handler is set..
43047 if (!this.hasListener('actionfailed')) {
43048 Roo.MessageBox.alert("Error",
43049 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
43050 action.result.errorMsg :
43051 "Saving Failed, please check your entries or try again"
43055 this.fireEvent('actionfailed', this, action);
43061 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
43062 * @param {String} id The value to search for
43065 findField : function(id){
43066 var field = this.items.get(id);
43068 this.items.each(function(f){
43069 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
43075 return field || null;
43079 * Add a secondary form to this one,
43080 * Used to provide tabbed forms. One form is primary, with hidden values
43081 * which mirror the elements from the other forms.
43083 * @param {Roo.form.Form} form to add.
43086 addForm : function(form)
43089 if (this.childForms.indexOf(form) > -1) {
43093 this.childForms.push(form);
43095 Roo.each(form.allItems, function (fe) {
43097 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
43098 if (this.findField(n)) { // already added..
43101 var add = new Roo.form.Hidden({
43104 add.render(this.el);
43111 * Mark fields in this form invalid in bulk.
43112 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
43113 * @return {BasicForm} this
43115 markInvalid : function(errors){
43116 if(errors instanceof Array){
43117 for(var i = 0, len = errors.length; i < len; i++){
43118 var fieldError = errors[i];
43119 var f = this.findField(fieldError.id);
43121 f.markInvalid(fieldError.msg);
43127 if(typeof errors[id] != 'function' && (field = this.findField(id))){
43128 field.markInvalid(errors[id]);
43132 Roo.each(this.childForms || [], function (f) {
43133 f.markInvalid(errors);
43140 * Set values for fields in this form in bulk.
43141 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
43142 * @return {BasicForm} this
43144 setValues : function(values){
43145 if(values instanceof Array){ // array of objects
43146 for(var i = 0, len = values.length; i < len; i++){
43148 var f = this.findField(v.id);
43150 f.setValue(v.value);
43151 if(this.trackResetOnLoad){
43152 f.originalValue = f.getValue();
43156 }else{ // object hash
43159 if(typeof values[id] != 'function' && (field = this.findField(id))){
43161 if (field.setFromData &&
43162 field.valueField &&
43163 field.displayField &&
43164 // combos' with local stores can
43165 // be queried via setValue()
43166 // to set their value..
43167 (field.store && !field.store.isLocal)
43171 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
43172 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
43173 field.setFromData(sd);
43176 field.setValue(values[id]);
43180 if(this.trackResetOnLoad){
43181 field.originalValue = field.getValue();
43187 Roo.each(this.childForms || [], function (f) {
43188 f.setValues(values);
43195 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
43196 * they are returned as an array.
43197 * @param {Boolean} asString
43200 getValues : function(asString){
43201 if (this.childForms) {
43202 // copy values from the child forms
43203 Roo.each(this.childForms, function (f) {
43204 this.setValues(f.getValues());
43210 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
43211 if(asString === true){
43214 return Roo.urlDecode(fs);
43218 * Returns the fields in this form as an object with key/value pairs.
43219 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
43222 getFieldValues : function(with_hidden)
43224 if (this.childForms) {
43225 // copy values from the child forms
43226 // should this call getFieldValues - probably not as we do not currently copy
43227 // hidden fields when we generate..
43228 Roo.each(this.childForms, function (f) {
43229 this.setValues(f.getValues());
43234 this.items.each(function(f){
43235 if (!f.getName()) {
43238 var v = f.getValue();
43239 // not sure if this supported any more..
43240 if ((typeof(v) == 'object') && f.getRawValue) {
43241 v = f.getRawValue() ; // dates..
43243 // combo boxes where name != hiddenName...
43244 if (f.name != f.getName()) {
43245 ret[f.name] = f.getRawValue();
43247 ret[f.getName()] = v;
43254 * Clears all invalid messages in this form.
43255 * @return {BasicForm} this
43257 clearInvalid : function(){
43258 this.items.each(function(f){
43262 Roo.each(this.childForms || [], function (f) {
43271 * Resets this form.
43272 * @return {BasicForm} this
43274 reset : function(){
43275 this.items.each(function(f){
43279 Roo.each(this.childForms || [], function (f) {
43288 * Add Roo.form components to this form.
43289 * @param {Field} field1
43290 * @param {Field} field2 (optional)
43291 * @param {Field} etc (optional)
43292 * @return {BasicForm} this
43295 this.items.addAll(Array.prototype.slice.call(arguments, 0));
43301 * Removes a field from the items collection (does NOT remove its markup).
43302 * @param {Field} field
43303 * @return {BasicForm} this
43305 remove : function(field){
43306 this.items.remove(field);
43311 * Looks at the fields in this form, checks them for an id attribute,
43312 * and calls applyTo on the existing dom element with that id.
43313 * @return {BasicForm} this
43315 render : function(){
43316 this.items.each(function(f){
43317 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
43325 * Calls {@link Ext#apply} for all fields in this form with the passed object.
43326 * @param {Object} values
43327 * @return {BasicForm} this
43329 applyToFields : function(o){
43330 this.items.each(function(f){
43337 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
43338 * @param {Object} values
43339 * @return {BasicForm} this
43341 applyIfToFields : function(o){
43342 this.items.each(function(f){
43350 Roo.BasicForm = Roo.form.BasicForm;/*
43352 * Ext JS Library 1.1.1
43353 * Copyright(c) 2006-2007, Ext JS, LLC.
43355 * Originally Released Under LGPL - original licence link has changed is not relivant.
43358 * <script type="text/javascript">
43362 * @class Roo.form.Form
43363 * @extends Roo.form.BasicForm
43364 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
43366 * @param {Object} config Configuration options
43368 Roo.form.Form = function(config){
43370 if (config.items) {
43371 xitems = config.items;
43372 delete config.items;
43376 Roo.form.Form.superclass.constructor.call(this, null, config);
43377 this.url = this.url || this.action;
43379 this.root = new Roo.form.Layout(Roo.applyIf({
43383 this.active = this.root;
43385 * Array of all the buttons that have been added to this form via {@link addButton}
43389 this.allItems = [];
43392 * @event clientvalidation
43393 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
43394 * @param {Form} this
43395 * @param {Boolean} valid true if the form has passed client-side validation
43397 clientvalidation: true,
43400 * Fires when the form is rendered
43401 * @param {Roo.form.Form} form
43406 if (this.progressUrl) {
43407 // push a hidden field onto the list of fields..
43411 name : 'UPLOAD_IDENTIFIER'
43416 Roo.each(xitems, this.addxtype, this);
43422 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
43424 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
43427 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
43430 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
43432 buttonAlign:'center',
43435 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
43440 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
43441 * This property cascades to child containers if not set.
43446 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
43447 * fires a looping event with that state. This is required to bind buttons to the valid
43448 * state using the config value formBind:true on the button.
43450 monitorValid : false,
43453 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
43458 * @cfg {String} progressUrl - Url to return progress data
43461 progressUrl : false,
43464 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
43465 * fields are added and the column is closed. If no fields are passed the column remains open
43466 * until end() is called.
43467 * @param {Object} config The config to pass to the column
43468 * @param {Field} field1 (optional)
43469 * @param {Field} field2 (optional)
43470 * @param {Field} etc (optional)
43471 * @return Column The column container object
43473 column : function(c){
43474 var col = new Roo.form.Column(c);
43476 if(arguments.length > 1){ // duplicate code required because of Opera
43477 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43484 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
43485 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
43486 * until end() is called.
43487 * @param {Object} config The config to pass to the fieldset
43488 * @param {Field} field1 (optional)
43489 * @param {Field} field2 (optional)
43490 * @param {Field} etc (optional)
43491 * @return FieldSet The fieldset container object
43493 fieldset : function(c){
43494 var fs = new Roo.form.FieldSet(c);
43496 if(arguments.length > 1){ // duplicate code required because of Opera
43497 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43504 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
43505 * fields are added and the container is closed. If no fields are passed the container remains open
43506 * until end() is called.
43507 * @param {Object} config The config to pass to the Layout
43508 * @param {Field} field1 (optional)
43509 * @param {Field} field2 (optional)
43510 * @param {Field} etc (optional)
43511 * @return Layout The container object
43513 container : function(c){
43514 var l = new Roo.form.Layout(c);
43516 if(arguments.length > 1){ // duplicate code required because of Opera
43517 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43524 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
43525 * @param {Object} container A Roo.form.Layout or subclass of Layout
43526 * @return {Form} this
43528 start : function(c){
43529 // cascade label info
43530 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
43531 this.active.stack.push(c);
43532 c.ownerCt = this.active;
43538 * Closes the current open container
43539 * @return {Form} this
43542 if(this.active == this.root){
43545 this.active = this.active.ownerCt;
43550 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
43551 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
43552 * as the label of the field.
43553 * @param {Field} field1
43554 * @param {Field} field2 (optional)
43555 * @param {Field} etc. (optional)
43556 * @return {Form} this
43559 this.active.stack.push.apply(this.active.stack, arguments);
43560 this.allItems.push.apply(this.allItems,arguments);
43562 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
43563 if(a[i].isFormField){
43568 Roo.form.Form.superclass.add.apply(this, r);
43578 * Find any element that has been added to a form, using it's ID or name
43579 * This can include framesets, columns etc. along with regular fields..
43580 * @param {String} id - id or name to find.
43582 * @return {Element} e - or false if nothing found.
43584 findbyId : function(id)
43590 Roo.each(this.allItems, function(f){
43591 if (f.id == id || f.name == id ){
43602 * Render this form into the passed container. This should only be called once!
43603 * @param {String/HTMLElement/Element} container The element this component should be rendered into
43604 * @return {Form} this
43606 render : function(ct)
43612 var o = this.autoCreate || {
43614 method : this.method || 'POST',
43615 id : this.id || Roo.id()
43617 this.initEl(ct.createChild(o));
43619 this.root.render(this.el);
43623 this.items.each(function(f){
43624 f.render('x-form-el-'+f.id);
43627 if(this.buttons.length > 0){
43628 // tables are required to maintain order and for correct IE layout
43629 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
43630 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
43631 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
43633 var tr = tb.getElementsByTagName('tr')[0];
43634 for(var i = 0, len = this.buttons.length; i < len; i++) {
43635 var b = this.buttons[i];
43636 var td = document.createElement('td');
43637 td.className = 'x-form-btn-td';
43638 b.render(tr.appendChild(td));
43641 if(this.monitorValid){ // initialize after render
43642 this.startMonitoring();
43644 this.fireEvent('rendered', this);
43649 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
43650 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
43651 * object or a valid Roo.DomHelper element config
43652 * @param {Function} handler The function called when the button is clicked
43653 * @param {Object} scope (optional) The scope of the handler function
43654 * @return {Roo.Button}
43656 addButton : function(config, handler, scope){
43660 minWidth: this.minButtonWidth,
43663 if(typeof config == "string"){
43666 Roo.apply(bc, config);
43668 var btn = new Roo.Button(null, bc);
43669 this.buttons.push(btn);
43674 * Adds a series of form elements (using the xtype property as the factory method.
43675 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
43676 * @param {Object} config
43679 addxtype : function()
43681 var ar = Array.prototype.slice.call(arguments, 0);
43683 for(var i = 0; i < ar.length; i++) {
43685 continue; // skip -- if this happends something invalid got sent, we
43686 // should ignore it, as basically that interface element will not show up
43687 // and that should be pretty obvious!!
43690 if (Roo.form[ar[i].xtype]) {
43692 var fe = Roo.factory(ar[i], Roo.form);
43698 fe.store.form = this;
43703 this.allItems.push(fe);
43704 if (fe.items && fe.addxtype) {
43705 fe.addxtype.apply(fe, fe.items);
43715 // console.log('adding ' + ar[i].xtype);
43717 if (ar[i].xtype == 'Button') {
43718 //console.log('adding button');
43719 //console.log(ar[i]);
43720 this.addButton(ar[i]);
43721 this.allItems.push(fe);
43725 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
43726 alert('end is not supported on xtype any more, use items');
43728 // //console.log('adding end');
43736 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
43737 * option "monitorValid"
43739 startMonitoring : function(){
43742 Roo.TaskMgr.start({
43743 run : this.bindHandler,
43744 interval : this.monitorPoll || 200,
43751 * Stops monitoring of the valid state of this form
43753 stopMonitoring : function(){
43754 this.bound = false;
43758 bindHandler : function(){
43760 return false; // stops binding
43763 this.items.each(function(f){
43764 if(!f.isValid(true)){
43769 for(var i = 0, len = this.buttons.length; i < len; i++){
43770 var btn = this.buttons[i];
43771 if(btn.formBind === true && btn.disabled === valid){
43772 btn.setDisabled(!valid);
43775 this.fireEvent('clientvalidation', this, valid);
43789 Roo.Form = Roo.form.Form;
43792 * Ext JS Library 1.1.1
43793 * Copyright(c) 2006-2007, Ext JS, LLC.
43795 * Originally Released Under LGPL - original licence link has changed is not relivant.
43798 * <script type="text/javascript">
43802 * @class Roo.form.Action
43803 * Internal Class used to handle form actions
43805 * @param {Roo.form.BasicForm} el The form element or its id
43806 * @param {Object} config Configuration options
43810 // define the action interface
43811 Roo.form.Action = function(form, options){
43813 this.options = options || {};
43816 * Client Validation Failed
43819 Roo.form.Action.CLIENT_INVALID = 'client';
43821 * Server Validation Failed
43824 Roo.form.Action.SERVER_INVALID = 'server';
43826 * Connect to Server Failed
43829 Roo.form.Action.CONNECT_FAILURE = 'connect';
43831 * Reading Data from Server Failed
43834 Roo.form.Action.LOAD_FAILURE = 'load';
43836 Roo.form.Action.prototype = {
43838 failureType : undefined,
43839 response : undefined,
43840 result : undefined,
43842 // interface method
43843 run : function(options){
43847 // interface method
43848 success : function(response){
43852 // interface method
43853 handleResponse : function(response){
43857 // default connection failure
43858 failure : function(response){
43860 this.response = response;
43861 this.failureType = Roo.form.Action.CONNECT_FAILURE;
43862 this.form.afterAction(this, false);
43865 processResponse : function(response){
43866 this.response = response;
43867 if(!response.responseText){
43870 this.result = this.handleResponse(response);
43871 return this.result;
43874 // utility functions used internally
43875 getUrl : function(appendParams){
43876 var url = this.options.url || this.form.url || this.form.el.dom.action;
43878 var p = this.getParams();
43880 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
43886 getMethod : function(){
43887 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
43890 getParams : function(){
43891 var bp = this.form.baseParams;
43892 var p = this.options.params;
43894 if(typeof p == "object"){
43895 p = Roo.urlEncode(Roo.applyIf(p, bp));
43896 }else if(typeof p == 'string' && bp){
43897 p += '&' + Roo.urlEncode(bp);
43900 p = Roo.urlEncode(bp);
43905 createCallback : function(){
43907 success: this.success,
43908 failure: this.failure,
43910 timeout: (this.form.timeout*1000),
43911 upload: this.form.fileUpload ? this.success : undefined
43916 Roo.form.Action.Submit = function(form, options){
43917 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
43920 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
43923 haveProgress : false,
43924 uploadComplete : false,
43926 // uploadProgress indicator.
43927 uploadProgress : function()
43929 if (!this.form.progressUrl) {
43933 if (!this.haveProgress) {
43934 Roo.MessageBox.progress("Uploading", "Uploading");
43936 if (this.uploadComplete) {
43937 Roo.MessageBox.hide();
43941 this.haveProgress = true;
43943 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
43945 var c = new Roo.data.Connection();
43947 url : this.form.progressUrl,
43952 success : function(req){
43953 //console.log(data);
43957 rdata = Roo.decode(req.responseText)
43959 Roo.log("Invalid data from server..");
43963 if (!rdata || !rdata.success) {
43965 Roo.MessageBox.alert(Roo.encode(rdata));
43968 var data = rdata.data;
43970 if (this.uploadComplete) {
43971 Roo.MessageBox.hide();
43976 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
43977 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
43980 this.uploadProgress.defer(2000,this);
43983 failure: function(data) {
43984 Roo.log('progress url failed ');
43995 // run get Values on the form, so it syncs any secondary forms.
43996 this.form.getValues();
43998 var o = this.options;
43999 var method = this.getMethod();
44000 var isPost = method == 'POST';
44001 if(o.clientValidation === false || this.form.isValid()){
44003 if (this.form.progressUrl) {
44004 this.form.findField('UPLOAD_IDENTIFIER').setValue(
44005 (new Date() * 1) + '' + Math.random());
44010 Roo.Ajax.request(Roo.apply(this.createCallback(), {
44011 form:this.form.el.dom,
44012 url:this.getUrl(!isPost),
44014 params:isPost ? this.getParams() : null,
44015 isUpload: this.form.fileUpload
44018 this.uploadProgress();
44020 }else if (o.clientValidation !== false){ // client validation failed
44021 this.failureType = Roo.form.Action.CLIENT_INVALID;
44022 this.form.afterAction(this, false);
44026 success : function(response)
44028 this.uploadComplete= true;
44029 if (this.haveProgress) {
44030 Roo.MessageBox.hide();
44034 var result = this.processResponse(response);
44035 if(result === true || result.success){
44036 this.form.afterAction(this, true);
44040 this.form.markInvalid(result.errors);
44041 this.failureType = Roo.form.Action.SERVER_INVALID;
44043 this.form.afterAction(this, false);
44045 failure : function(response)
44047 this.uploadComplete= true;
44048 if (this.haveProgress) {
44049 Roo.MessageBox.hide();
44052 this.response = response;
44053 this.failureType = Roo.form.Action.CONNECT_FAILURE;
44054 this.form.afterAction(this, false);
44057 handleResponse : function(response){
44058 if(this.form.errorReader){
44059 var rs = this.form.errorReader.read(response);
44062 for(var i = 0, len = rs.records.length; i < len; i++) {
44063 var r = rs.records[i];
44064 errors[i] = r.data;
44067 if(errors.length < 1){
44071 success : rs.success,
44077 ret = Roo.decode(response.responseText);
44081 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
44091 Roo.form.Action.Load = function(form, options){
44092 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
44093 this.reader = this.form.reader;
44096 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
44101 Roo.Ajax.request(Roo.apply(
44102 this.createCallback(), {
44103 method:this.getMethod(),
44104 url:this.getUrl(false),
44105 params:this.getParams()
44109 success : function(response){
44111 var result = this.processResponse(response);
44112 if(result === true || !result.success || !result.data){
44113 this.failureType = Roo.form.Action.LOAD_FAILURE;
44114 this.form.afterAction(this, false);
44117 this.form.clearInvalid();
44118 this.form.setValues(result.data);
44119 this.form.afterAction(this, true);
44122 handleResponse : function(response){
44123 if(this.form.reader){
44124 var rs = this.form.reader.read(response);
44125 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
44127 success : rs.success,
44131 return Roo.decode(response.responseText);
44135 Roo.form.Action.ACTION_TYPES = {
44136 'load' : Roo.form.Action.Load,
44137 'submit' : Roo.form.Action.Submit
44140 * Ext JS Library 1.1.1
44141 * Copyright(c) 2006-2007, Ext JS, LLC.
44143 * Originally Released Under LGPL - original licence link has changed is not relivant.
44146 * <script type="text/javascript">
44150 * @class Roo.form.Layout
44151 * @extends Roo.Component
44152 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
44154 * @param {Object} config Configuration options
44156 Roo.form.Layout = function(config){
44158 if (config.items) {
44159 xitems = config.items;
44160 delete config.items;
44162 Roo.form.Layout.superclass.constructor.call(this, config);
44164 Roo.each(xitems, this.addxtype, this);
44168 Roo.extend(Roo.form.Layout, Roo.Component, {
44170 * @cfg {String/Object} autoCreate
44171 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
44174 * @cfg {String/Object/Function} style
44175 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
44176 * a function which returns such a specification.
44179 * @cfg {String} labelAlign
44180 * Valid values are "left," "top" and "right" (defaults to "left")
44183 * @cfg {Number} labelWidth
44184 * Fixed width in pixels of all field labels (defaults to undefined)
44187 * @cfg {Boolean} clear
44188 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
44192 * @cfg {String} labelSeparator
44193 * The separator to use after field labels (defaults to ':')
44195 labelSeparator : ':',
44197 * @cfg {Boolean} hideLabels
44198 * True to suppress the display of field labels in this layout (defaults to false)
44200 hideLabels : false,
44203 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
44208 onRender : function(ct, position){
44209 if(this.el){ // from markup
44210 this.el = Roo.get(this.el);
44211 }else { // generate
44212 var cfg = this.getAutoCreate();
44213 this.el = ct.createChild(cfg, position);
44216 this.el.applyStyles(this.style);
44218 if(this.labelAlign){
44219 this.el.addClass('x-form-label-'+this.labelAlign);
44221 if(this.hideLabels){
44222 this.labelStyle = "display:none";
44223 this.elementStyle = "padding-left:0;";
44225 if(typeof this.labelWidth == 'number'){
44226 this.labelStyle = "width:"+this.labelWidth+"px;";
44227 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
44229 if(this.labelAlign == 'top'){
44230 this.labelStyle = "width:auto;";
44231 this.elementStyle = "padding-left:0;";
44234 var stack = this.stack;
44235 var slen = stack.length;
44237 if(!this.fieldTpl){
44238 var t = new Roo.Template(
44239 '<div class="x-form-item {5}">',
44240 '<label for="{0}" style="{2}">{1}{4}</label>',
44241 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
44243 '</div><div class="x-form-clear-left"></div>'
44245 t.disableFormats = true;
44247 Roo.form.Layout.prototype.fieldTpl = t;
44249 for(var i = 0; i < slen; i++) {
44250 if(stack[i].isFormField){
44251 this.renderField(stack[i]);
44253 this.renderComponent(stack[i]);
44258 this.el.createChild({cls:'x-form-clear'});
44263 renderField : function(f){
44264 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
44267 f.labelStyle||this.labelStyle||'', //2
44268 this.elementStyle||'', //3
44269 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
44270 f.itemCls||this.itemCls||'' //5
44271 ], true).getPrevSibling());
44275 renderComponent : function(c){
44276 c.render(c.isLayout ? this.el : this.el.createChild());
44279 * Adds a object form elements (using the xtype property as the factory method.)
44280 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
44281 * @param {Object} config
44283 addxtype : function(o)
44285 // create the lement.
44286 o.form = this.form;
44287 var fe = Roo.factory(o, Roo.form);
44288 this.form.allItems.push(fe);
44289 this.stack.push(fe);
44291 if (fe.isFormField) {
44292 this.form.items.add(fe);
44300 * @class Roo.form.Column
44301 * @extends Roo.form.Layout
44302 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
44304 * @param {Object} config Configuration options
44306 Roo.form.Column = function(config){
44307 Roo.form.Column.superclass.constructor.call(this, config);
44310 Roo.extend(Roo.form.Column, Roo.form.Layout, {
44312 * @cfg {Number/String} width
44313 * The fixed width of the column in pixels or CSS value (defaults to "auto")
44316 * @cfg {String/Object} autoCreate
44317 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
44321 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
44324 onRender : function(ct, position){
44325 Roo.form.Column.superclass.onRender.call(this, ct, position);
44327 this.el.setWidth(this.width);
44334 * @class Roo.form.Row
44335 * @extends Roo.form.Layout
44336 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
44338 * @param {Object} config Configuration options
44342 Roo.form.Row = function(config){
44343 Roo.form.Row.superclass.constructor.call(this, config);
44346 Roo.extend(Roo.form.Row, Roo.form.Layout, {
44348 * @cfg {Number/String} width
44349 * The fixed width of the column in pixels or CSS value (defaults to "auto")
44352 * @cfg {Number/String} height
44353 * The fixed height of the column in pixels or CSS value (defaults to "auto")
44355 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
44359 onRender : function(ct, position){
44360 //console.log('row render');
44362 var t = new Roo.Template(
44363 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
44364 '<label for="{0}" style="{2}">{1}{4}</label>',
44365 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
44369 t.disableFormats = true;
44371 Roo.form.Layout.prototype.rowTpl = t;
44373 this.fieldTpl = this.rowTpl;
44375 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
44376 var labelWidth = 100;
44378 if ((this.labelAlign != 'top')) {
44379 if (typeof this.labelWidth == 'number') {
44380 labelWidth = this.labelWidth
44382 this.padWidth = 20 + labelWidth;
44386 Roo.form.Column.superclass.onRender.call(this, ct, position);
44388 this.el.setWidth(this.width);
44391 this.el.setHeight(this.height);
44396 renderField : function(f){
44397 f.fieldEl = this.fieldTpl.append(this.el, [
44398 f.id, f.fieldLabel,
44399 f.labelStyle||this.labelStyle||'',
44400 this.elementStyle||'',
44401 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
44402 f.itemCls||this.itemCls||'',
44403 f.width ? f.width + this.padWidth : 160 + this.padWidth
44410 * @class Roo.form.FieldSet
44411 * @extends Roo.form.Layout
44412 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
44414 * @param {Object} config Configuration options
44416 Roo.form.FieldSet = function(config){
44417 Roo.form.FieldSet.superclass.constructor.call(this, config);
44420 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
44422 * @cfg {String} legend
44423 * The text to display as the legend for the FieldSet (defaults to '')
44426 * @cfg {String/Object} autoCreate
44427 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
44431 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
44434 onRender : function(ct, position){
44435 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
44437 this.setLegend(this.legend);
44442 setLegend : function(text){
44444 this.el.child('legend').update(text);
44449 * Ext JS Library 1.1.1
44450 * Copyright(c) 2006-2007, Ext JS, LLC.
44452 * Originally Released Under LGPL - original licence link has changed is not relivant.
44455 * <script type="text/javascript">
44458 * @class Roo.form.VTypes
44459 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
44462 Roo.form.VTypes = function(){
44463 // closure these in so they are only created once.
44464 var alpha = /^[a-zA-Z_]+$/;
44465 var alphanum = /^[a-zA-Z0-9_]+$/;
44466 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
44467 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
44469 // All these messages and functions are configurable
44472 * The function used to validate email addresses
44473 * @param {String} value The email address
44475 'email' : function(v){
44476 return email.test(v);
44479 * The error text to display when the email validation function returns false
44482 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
44484 * The keystroke filter mask to be applied on email input
44487 'emailMask' : /[a-z0-9_\.\-@]/i,
44490 * The function used to validate URLs
44491 * @param {String} value The URL
44493 'url' : function(v){
44494 return url.test(v);
44497 * The error text to display when the url validation function returns false
44500 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
44503 * The function used to validate alpha values
44504 * @param {String} value The value
44506 'alpha' : function(v){
44507 return alpha.test(v);
44510 * The error text to display when the alpha validation function returns false
44513 'alphaText' : 'This field should only contain letters and _',
44515 * The keystroke filter mask to be applied on alpha input
44518 'alphaMask' : /[a-z_]/i,
44521 * The function used to validate alphanumeric values
44522 * @param {String} value The value
44524 'alphanum' : function(v){
44525 return alphanum.test(v);
44528 * The error text to display when the alphanumeric validation function returns false
44531 'alphanumText' : 'This field should only contain letters, numbers and _',
44533 * The keystroke filter mask to be applied on alphanumeric input
44536 'alphanumMask' : /[a-z0-9_]/i
44538 }();//<script type="text/javascript">
44541 * @class Roo.form.FCKeditor
44542 * @extends Roo.form.TextArea
44543 * Wrapper around the FCKEditor http://www.fckeditor.net
44545 * Creates a new FCKeditor
44546 * @param {Object} config Configuration options
44548 Roo.form.FCKeditor = function(config){
44549 Roo.form.FCKeditor.superclass.constructor.call(this, config);
44552 * @event editorinit
44553 * Fired when the editor is initialized - you can add extra handlers here..
44554 * @param {FCKeditor} this
44555 * @param {Object} the FCK object.
44562 Roo.form.FCKeditor.editors = { };
44563 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
44565 //defaultAutoCreate : {
44566 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
44570 * @cfg {Object} fck options - see fck manual for details.
44575 * @cfg {Object} fck toolbar set (Basic or Default)
44577 toolbarSet : 'Basic',
44579 * @cfg {Object} fck BasePath
44581 basePath : '/fckeditor/',
44589 onRender : function(ct, position)
44592 this.defaultAutoCreate = {
44594 style:"width:300px;height:60px;",
44595 autocomplete: "off"
44598 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
44601 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
44602 if(this.preventScrollbars){
44603 this.el.setStyle("overflow", "hidden");
44605 this.el.setHeight(this.growMin);
44608 //console.log('onrender' + this.getId() );
44609 Roo.form.FCKeditor.editors[this.getId()] = this;
44612 this.replaceTextarea() ;
44616 getEditor : function() {
44617 return this.fckEditor;
44620 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
44621 * @param {Mixed} value The value to set
44625 setValue : function(value)
44627 //console.log('setValue: ' + value);
44629 if(typeof(value) == 'undefined') { // not sure why this is happending...
44632 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
44634 //if(!this.el || !this.getEditor()) {
44635 // this.value = value;
44636 //this.setValue.defer(100,this,[value]);
44640 if(!this.getEditor()) {
44644 this.getEditor().SetData(value);
44651 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
44652 * @return {Mixed} value The field value
44654 getValue : function()
44657 if (this.frame && this.frame.dom.style.display == 'none') {
44658 return Roo.form.FCKeditor.superclass.getValue.call(this);
44661 if(!this.el || !this.getEditor()) {
44663 // this.getValue.defer(100,this);
44668 var value=this.getEditor().GetData();
44669 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
44670 return Roo.form.FCKeditor.superclass.getValue.call(this);
44676 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
44677 * @return {Mixed} value The field value
44679 getRawValue : function()
44681 if (this.frame && this.frame.dom.style.display == 'none') {
44682 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
44685 if(!this.el || !this.getEditor()) {
44686 //this.getRawValue.defer(100,this);
44693 var value=this.getEditor().GetData();
44694 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
44695 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
44699 setSize : function(w,h) {
44703 //if (this.frame && this.frame.dom.style.display == 'none') {
44704 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
44707 //if(!this.el || !this.getEditor()) {
44708 // this.setSize.defer(100,this, [w,h]);
44714 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
44716 this.frame.dom.setAttribute('width', w);
44717 this.frame.dom.setAttribute('height', h);
44718 this.frame.setSize(w,h);
44722 toggleSourceEdit : function(value) {
44726 this.el.dom.style.display = value ? '' : 'none';
44727 this.frame.dom.style.display = value ? 'none' : '';
44732 focus: function(tag)
44734 if (this.frame.dom.style.display == 'none') {
44735 return Roo.form.FCKeditor.superclass.focus.call(this);
44737 if(!this.el || !this.getEditor()) {
44738 this.focus.defer(100,this, [tag]);
44745 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
44746 this.getEditor().Focus();
44748 if (!this.getEditor().Selection.GetSelection()) {
44749 this.focus.defer(100,this, [tag]);
44754 var r = this.getEditor().EditorDocument.createRange();
44755 r.setStart(tgs[0],0);
44756 r.setEnd(tgs[0],0);
44757 this.getEditor().Selection.GetSelection().removeAllRanges();
44758 this.getEditor().Selection.GetSelection().addRange(r);
44759 this.getEditor().Focus();
44766 replaceTextarea : function()
44768 if ( document.getElementById( this.getId() + '___Frame' ) )
44770 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
44772 // We must check the elements firstly using the Id and then the name.
44773 var oTextarea = document.getElementById( this.getId() );
44775 var colElementsByName = document.getElementsByName( this.getId() ) ;
44777 oTextarea.style.display = 'none' ;
44779 if ( oTextarea.tabIndex ) {
44780 this.TabIndex = oTextarea.tabIndex ;
44783 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
44784 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
44785 this.frame = Roo.get(this.getId() + '___Frame')
44788 _getConfigHtml : function()
44792 for ( var o in this.fckconfig ) {
44793 sConfig += sConfig.length > 0 ? '&' : '';
44794 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
44797 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
44801 _getIFrameHtml : function()
44803 var sFile = 'fckeditor.html' ;
44804 /* no idea what this is about..
44807 if ( (/fcksource=true/i).test( window.top.location.search ) )
44808 sFile = 'fckeditor.original.html' ;
44813 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
44814 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
44817 var html = '<iframe id="' + this.getId() +
44818 '___Frame" src="' + sLink +
44819 '" width="' + this.width +
44820 '" height="' + this.height + '"' +
44821 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
44822 ' frameborder="0" scrolling="no"></iframe>' ;
44827 _insertHtmlBefore : function( html, element )
44829 if ( element.insertAdjacentHTML ) {
44831 element.insertAdjacentHTML( 'beforeBegin', html ) ;
44833 var oRange = document.createRange() ;
44834 oRange.setStartBefore( element ) ;
44835 var oFragment = oRange.createContextualFragment( html );
44836 element.parentNode.insertBefore( oFragment, element ) ;
44849 //Roo.reg('fckeditor', Roo.form.FCKeditor);
44851 function FCKeditor_OnComplete(editorInstance){
44852 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
44853 f.fckEditor = editorInstance;
44854 //console.log("loaded");
44855 f.fireEvent('editorinit', f, editorInstance);
44875 //<script type="text/javascript">
44877 * @class Roo.form.GridField
44878 * @extends Roo.form.Field
44879 * Embed a grid (or editable grid into a form)
44882 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
44884 * xgrid.store = Roo.data.Store
44885 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
44886 * xgrid.store.reader = Roo.data.JsonReader
44890 * Creates a new GridField
44891 * @param {Object} config Configuration options
44893 Roo.form.GridField = function(config){
44894 Roo.form.GridField.superclass.constructor.call(this, config);
44898 Roo.extend(Roo.form.GridField, Roo.form.Field, {
44900 * @cfg {Number} width - used to restrict width of grid..
44904 * @cfg {Number} height - used to restrict height of grid..
44908 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
44914 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44915 * {tag: "input", type: "checkbox", autocomplete: "off"})
44917 // defaultAutoCreate : { tag: 'div' },
44918 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
44920 * @cfg {String} addTitle Text to include for adding a title.
44924 onResize : function(){
44925 Roo.form.Field.superclass.onResize.apply(this, arguments);
44928 initEvents : function(){
44929 // Roo.form.Checkbox.superclass.initEvents.call(this);
44930 // has no events...
44935 getResizeEl : function(){
44939 getPositionEl : function(){
44944 onRender : function(ct, position){
44946 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
44947 var style = this.style;
44950 Roo.form.GridField.superclass.onRender.call(this, ct, position);
44951 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
44952 this.viewEl = this.wrap.createChild({ tag: 'div' });
44954 this.viewEl.applyStyles(style);
44957 this.viewEl.setWidth(this.width);
44960 this.viewEl.setHeight(this.height);
44962 //if(this.inputValue !== undefined){
44963 //this.setValue(this.value);
44966 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
44969 this.grid.render();
44970 this.grid.getDataSource().on('remove', this.refreshValue, this);
44971 this.grid.getDataSource().on('update', this.refreshValue, this);
44972 this.grid.on('afteredit', this.refreshValue, this);
44978 * Sets the value of the item.
44979 * @param {String} either an object or a string..
44981 setValue : function(v){
44983 v = v || []; // empty set..
44984 // this does not seem smart - it really only affects memoryproxy grids..
44985 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
44986 var ds = this.grid.getDataSource();
44987 // assumes a json reader..
44989 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
44990 ds.loadData( data);
44992 // clear selection so it does not get stale.
44993 if (this.grid.sm) {
44994 this.grid.sm.clearSelections();
44997 Roo.form.GridField.superclass.setValue.call(this, v);
44998 this.refreshValue();
44999 // should load data in the grid really....
45003 refreshValue: function() {
45005 this.grid.getDataSource().each(function(r) {
45008 this.el.dom.value = Roo.encode(val);
45016 * Ext JS Library 1.1.1
45017 * Copyright(c) 2006-2007, Ext JS, LLC.
45019 * Originally Released Under LGPL - original licence link has changed is not relivant.
45022 * <script type="text/javascript">
45025 * @class Roo.form.DisplayField
45026 * @extends Roo.form.Field
45027 * A generic Field to display non-editable data.
45029 * Creates a new Display Field item.
45030 * @param {Object} config Configuration options
45032 Roo.form.DisplayField = function(config){
45033 Roo.form.DisplayField.superclass.constructor.call(this, config);
45037 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
45038 inputType: 'hidden',
45044 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
45046 focusClass : undefined,
45048 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
45050 fieldClass: 'x-form-field',
45053 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
45055 valueRenderer: undefined,
45059 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
45060 * {tag: "input", type: "checkbox", autocomplete: "off"})
45063 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
45065 onResize : function(){
45066 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
45070 initEvents : function(){
45071 // Roo.form.Checkbox.superclass.initEvents.call(this);
45072 // has no events...
45077 getResizeEl : function(){
45081 getPositionEl : function(){
45086 onRender : function(ct, position){
45088 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
45089 //if(this.inputValue !== undefined){
45090 this.wrap = this.el.wrap();
45092 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
45094 if (this.bodyStyle) {
45095 this.viewEl.applyStyles(this.bodyStyle);
45097 //this.viewEl.setStyle('padding', '2px');
45099 this.setValue(this.value);
45104 initValue : Roo.emptyFn,
45109 onClick : function(){
45114 * Sets the checked state of the checkbox.
45115 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
45117 setValue : function(v){
45119 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
45120 // this might be called before we have a dom element..
45121 if (!this.viewEl) {
45124 this.viewEl.dom.innerHTML = html;
45125 Roo.form.DisplayField.superclass.setValue.call(this, v);
45135 * @class Roo.form.DayPicker
45136 * @extends Roo.form.Field
45137 * A Day picker show [M] [T] [W] ....
45139 * Creates a new Day Picker
45140 * @param {Object} config Configuration options
45142 Roo.form.DayPicker= function(config){
45143 Roo.form.DayPicker.superclass.constructor.call(this, config);
45147 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
45149 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
45151 focusClass : undefined,
45153 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
45155 fieldClass: "x-form-field",
45158 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
45159 * {tag: "input", type: "checkbox", autocomplete: "off"})
45161 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
45164 actionMode : 'viewEl',
45168 inputType : 'hidden',
45171 inputElement: false, // real input element?
45172 basedOn: false, // ????
45174 isFormField: true, // not sure where this is needed!!!!
45176 onResize : function(){
45177 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
45178 if(!this.boxLabel){
45179 this.el.alignTo(this.wrap, 'c-c');
45183 initEvents : function(){
45184 Roo.form.Checkbox.superclass.initEvents.call(this);
45185 this.el.on("click", this.onClick, this);
45186 this.el.on("change", this.onClick, this);
45190 getResizeEl : function(){
45194 getPositionEl : function(){
45200 onRender : function(ct, position){
45201 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
45203 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
45205 var r1 = '<table><tr>';
45206 var r2 = '<tr class="x-form-daypick-icons">';
45207 for (var i=0; i < 7; i++) {
45208 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
45209 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
45212 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
45213 viewEl.select('img').on('click', this.onClick, this);
45214 this.viewEl = viewEl;
45217 // this will not work on Chrome!!!
45218 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
45219 this.el.on('propertychange', this.setFromHidden, this); //ie
45227 initValue : Roo.emptyFn,
45230 * Returns the checked state of the checkbox.
45231 * @return {Boolean} True if checked, else false
45233 getValue : function(){
45234 return this.el.dom.value;
45239 onClick : function(e){
45240 //this.setChecked(!this.checked);
45241 Roo.get(e.target).toggleClass('x-menu-item-checked');
45242 this.refreshValue();
45243 //if(this.el.dom.checked != this.checked){
45244 // this.setValue(this.el.dom.checked);
45249 refreshValue : function()
45252 this.viewEl.select('img',true).each(function(e,i,n) {
45253 val += e.is(".x-menu-item-checked") ? String(n) : '';
45255 this.setValue(val, true);
45259 * Sets the checked state of the checkbox.
45260 * On is always based on a string comparison between inputValue and the param.
45261 * @param {Boolean/String} value - the value to set
45262 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
45264 setValue : function(v,suppressEvent){
45265 if (!this.el.dom) {
45268 var old = this.el.dom.value ;
45269 this.el.dom.value = v;
45270 if (suppressEvent) {
45274 // update display..
45275 this.viewEl.select('img',true).each(function(e,i,n) {
45277 var on = e.is(".x-menu-item-checked");
45278 var newv = v.indexOf(String(n)) > -1;
45280 e.toggleClass('x-menu-item-checked');
45286 this.fireEvent('change', this, v, old);
45291 // handle setting of hidden value by some other method!!?!?
45292 setFromHidden: function()
45297 //console.log("SET FROM HIDDEN");
45298 //alert('setFrom hidden');
45299 this.setValue(this.el.dom.value);
45302 onDestroy : function()
45305 Roo.get(this.viewEl).remove();
45308 Roo.form.DayPicker.superclass.onDestroy.call(this);
45312 * RooJS Library 1.1.1
45313 * Copyright(c) 2008-2011 Alan Knowles
45320 * @class Roo.form.ComboCheck
45321 * @extends Roo.form.ComboBox
45322 * A combobox for multiple select items.
45324 * FIXME - could do with a reset button..
45327 * Create a new ComboCheck
45328 * @param {Object} config Configuration options
45330 Roo.form.ComboCheck = function(config){
45331 Roo.form.ComboCheck.superclass.constructor.call(this, config);
45332 // should verify some data...
45334 // hiddenName = required..
45335 // displayField = required
45336 // valudField == required
45337 var req= [ 'hiddenName', 'displayField', 'valueField' ];
45339 Roo.each(req, function(e) {
45340 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
45341 throw "Roo.form.ComboCheck : missing value for: " + e;
45348 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
45353 selectedClass: 'x-menu-item-checked',
45356 onRender : function(ct, position){
45362 var cls = 'x-combo-list';
45365 this.tpl = new Roo.Template({
45366 html : '<div class="'+cls+'-item x-menu-check-item">' +
45367 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
45368 '<span>{' + this.displayField + '}</span>' +
45375 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
45376 this.view.singleSelect = false;
45377 this.view.multiSelect = true;
45378 this.view.toggleSelect = true;
45379 this.pageTb.add(new Roo.Toolbar.Fill(), {
45382 handler: function()
45389 onViewOver : function(e, t){
45395 onViewClick : function(doFocus,index){
45399 select: function () {
45400 //Roo.log("SELECT CALLED");
45403 selectByValue : function(xv, scrollIntoView){
45404 var ar = this.getValueArray();
45407 Roo.each(ar, function(v) {
45408 if(v === undefined || v === null){
45411 var r = this.findRecord(this.valueField, v);
45413 sels.push(this.store.indexOf(r))
45417 this.view.select(sels);
45423 onSelect : function(record, index){
45424 // Roo.log("onselect Called");
45425 // this is only called by the clear button now..
45426 this.view.clearSelections();
45427 this.setValue('[]');
45428 if (this.value != this.valueBefore) {
45429 this.fireEvent('change', this, this.value, this.valueBefore);
45432 getValueArray : function()
45437 //Roo.log(this.value);
45438 if (typeof(this.value) == 'undefined') {
45441 var ar = Roo.decode(this.value);
45442 return ar instanceof Array ? ar : []; //?? valid?
45445 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
45450 expand : function ()
45452 Roo.form.ComboCheck.superclass.expand.call(this);
45453 this.valueBefore = this.value;
45458 collapse : function(){
45459 Roo.form.ComboCheck.superclass.collapse.call(this);
45460 var sl = this.view.getSelectedIndexes();
45461 var st = this.store;
45465 Roo.each(sl, function(i) {
45467 nv.push(r.get(this.valueField));
45469 this.setValue(Roo.encode(nv));
45470 if (this.value != this.valueBefore) {
45472 this.fireEvent('change', this, this.value, this.valueBefore);
45477 setValue : function(v){
45481 var vals = this.getValueArray();
45483 Roo.each(vals, function(k) {
45484 var r = this.findRecord(this.valueField, k);
45486 tv.push(r.data[this.displayField]);
45487 }else if(this.valueNotFoundText !== undefined){
45488 tv.push( this.valueNotFoundText );
45493 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
45494 this.hiddenField.value = v;
45498 });//<script type="text/javasscript">
45502 * @class Roo.DDView
45503 * A DnD enabled version of Roo.View.
45504 * @param {Element/String} container The Element in which to create the View.
45505 * @param {String} tpl The template string used to create the markup for each element of the View
45506 * @param {Object} config The configuration properties. These include all the config options of
45507 * {@link Roo.View} plus some specific to this class.<br>
45509 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
45510 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
45512 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
45513 .x-view-drag-insert-above {
45514 border-top:1px dotted #3366cc;
45516 .x-view-drag-insert-below {
45517 border-bottom:1px dotted #3366cc;
45523 Roo.DDView = function(container, tpl, config) {
45524 Roo.DDView.superclass.constructor.apply(this, arguments);
45525 this.getEl().setStyle("outline", "0px none");
45526 this.getEl().unselectable();
45527 if (this.dragGroup) {
45528 this.setDraggable(this.dragGroup.split(","));
45530 if (this.dropGroup) {
45531 this.setDroppable(this.dropGroup.split(","));
45533 if (this.deletable) {
45534 this.setDeletable();
45536 this.isDirtyFlag = false;
45542 Roo.extend(Roo.DDView, Roo.View, {
45543 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
45544 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
45545 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
45546 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
45550 reset: Roo.emptyFn,
45552 clearInvalid: Roo.form.Field.prototype.clearInvalid,
45554 validate: function() {
45558 destroy: function() {
45559 this.purgeListeners();
45560 this.getEl.removeAllListeners();
45561 this.getEl().remove();
45562 if (this.dragZone) {
45563 if (this.dragZone.destroy) {
45564 this.dragZone.destroy();
45567 if (this.dropZone) {
45568 if (this.dropZone.destroy) {
45569 this.dropZone.destroy();
45574 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
45575 getName: function() {
45579 /** Loads the View from a JSON string representing the Records to put into the Store. */
45580 setValue: function(v) {
45582 throw "DDView.setValue(). DDView must be constructed with a valid Store";
45585 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
45586 this.store.proxy = new Roo.data.MemoryProxy(data);
45590 /** @return {String} a parenthesised list of the ids of the Records in the View. */
45591 getValue: function() {
45593 this.store.each(function(rec) {
45594 result += rec.id + ',';
45596 return result.substr(0, result.length - 1) + ')';
45599 getIds: function() {
45600 var i = 0, result = new Array(this.store.getCount());
45601 this.store.each(function(rec) {
45602 result[i++] = rec.id;
45607 isDirty: function() {
45608 return this.isDirtyFlag;
45612 * Part of the Roo.dd.DropZone interface. If no target node is found, the
45613 * whole Element becomes the target, and this causes the drop gesture to append.
45615 getTargetFromEvent : function(e) {
45616 var target = e.getTarget();
45617 while ((target !== null) && (target.parentNode != this.el.dom)) {
45618 target = target.parentNode;
45621 target = this.el.dom.lastChild || this.el.dom;
45627 * Create the drag data which consists of an object which has the property "ddel" as
45628 * the drag proxy element.
45630 getDragData : function(e) {
45631 var target = this.findItemFromChild(e.getTarget());
45633 this.handleSelection(e);
45634 var selNodes = this.getSelectedNodes();
45637 copy: this.copy || (this.allowCopy && e.ctrlKey),
45641 var selectedIndices = this.getSelectedIndexes();
45642 for (var i = 0; i < selectedIndices.length; i++) {
45643 dragData.records.push(this.store.getAt(selectedIndices[i]));
45645 if (selNodes.length == 1) {
45646 dragData.ddel = target.cloneNode(true); // the div element
45648 var div = document.createElement('div'); // create the multi element drag "ghost"
45649 div.className = 'multi-proxy';
45650 for (var i = 0, len = selNodes.length; i < len; i++) {
45651 div.appendChild(selNodes[i].cloneNode(true));
45653 dragData.ddel = div;
45655 //console.log(dragData)
45656 //console.log(dragData.ddel.innerHTML)
45659 //console.log('nodragData')
45663 /** Specify to which ddGroup items in this DDView may be dragged. */
45664 setDraggable: function(ddGroup) {
45665 if (ddGroup instanceof Array) {
45666 Roo.each(ddGroup, this.setDraggable, this);
45669 if (this.dragZone) {
45670 this.dragZone.addToGroup(ddGroup);
45672 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
45673 containerScroll: true,
45677 // Draggability implies selection. DragZone's mousedown selects the element.
45678 if (!this.multiSelect) { this.singleSelect = true; }
45680 // Wire the DragZone's handlers up to methods in *this*
45681 this.dragZone.getDragData = this.getDragData.createDelegate(this);
45685 /** Specify from which ddGroup this DDView accepts drops. */
45686 setDroppable: function(ddGroup) {
45687 if (ddGroup instanceof Array) {
45688 Roo.each(ddGroup, this.setDroppable, this);
45691 if (this.dropZone) {
45692 this.dropZone.addToGroup(ddGroup);
45694 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
45695 containerScroll: true,
45699 // Wire the DropZone's handlers up to methods in *this*
45700 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
45701 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
45702 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
45703 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
45704 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
45708 /** Decide whether to drop above or below a View node. */
45709 getDropPoint : function(e, n, dd){
45710 if (n == this.el.dom) { return "above"; }
45711 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
45712 var c = t + (b - t) / 2;
45713 var y = Roo.lib.Event.getPageY(e);
45721 onNodeEnter : function(n, dd, e, data){
45725 onNodeOver : function(n, dd, e, data){
45726 var pt = this.getDropPoint(e, n, dd);
45727 // set the insert point style on the target node
45728 var dragElClass = this.dropNotAllowed;
45731 if (pt == "above"){
45732 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
45733 targetElClass = "x-view-drag-insert-above";
45735 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
45736 targetElClass = "x-view-drag-insert-below";
45738 if (this.lastInsertClass != targetElClass){
45739 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
45740 this.lastInsertClass = targetElClass;
45743 return dragElClass;
45746 onNodeOut : function(n, dd, e, data){
45747 this.removeDropIndicators(n);
45750 onNodeDrop : function(n, dd, e, data){
45751 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
45754 var pt = this.getDropPoint(e, n, dd);
45755 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
45756 if (pt == "below") { insertAt++; }
45757 for (var i = 0; i < data.records.length; i++) {
45758 var r = data.records[i];
45759 var dup = this.store.getById(r.id);
45760 if (dup && (dd != this.dragZone)) {
45761 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
45764 this.store.insert(insertAt++, r.copy());
45766 data.source.isDirtyFlag = true;
45768 this.store.insert(insertAt++, r);
45770 this.isDirtyFlag = true;
45773 this.dragZone.cachedTarget = null;
45777 removeDropIndicators : function(n){
45779 Roo.fly(n).removeClass([
45780 "x-view-drag-insert-above",
45781 "x-view-drag-insert-below"]);
45782 this.lastInsertClass = "_noclass";
45787 * Utility method. Add a delete option to the DDView's context menu.
45788 * @param {String} imageUrl The URL of the "delete" icon image.
45790 setDeletable: function(imageUrl) {
45791 if (!this.singleSelect && !this.multiSelect) {
45792 this.singleSelect = true;
45794 var c = this.getContextMenu();
45795 this.contextMenu.on("itemclick", function(item) {
45798 this.remove(this.getSelectedIndexes());
45802 this.contextMenu.add({
45809 /** Return the context menu for this DDView. */
45810 getContextMenu: function() {
45811 if (!this.contextMenu) {
45812 // Create the View's context menu
45813 this.contextMenu = new Roo.menu.Menu({
45814 id: this.id + "-contextmenu"
45816 this.el.on("contextmenu", this.showContextMenu, this);
45818 return this.contextMenu;
45821 disableContextMenu: function() {
45822 if (this.contextMenu) {
45823 this.el.un("contextmenu", this.showContextMenu, this);
45827 showContextMenu: function(e, item) {
45828 item = this.findItemFromChild(e.getTarget());
45831 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
45832 this.contextMenu.showAt(e.getXY());
45837 * Remove {@link Roo.data.Record}s at the specified indices.
45838 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
45840 remove: function(selectedIndices) {
45841 selectedIndices = [].concat(selectedIndices);
45842 for (var i = 0; i < selectedIndices.length; i++) {
45843 var rec = this.store.getAt(selectedIndices[i]);
45844 this.store.remove(rec);
45849 * Double click fires the event, but also, if this is draggable, and there is only one other
45850 * related DropZone, it transfers the selected node.
45852 onDblClick : function(e){
45853 var item = this.findItemFromChild(e.getTarget());
45855 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
45858 if (this.dragGroup) {
45859 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
45860 while (targets.indexOf(this.dropZone) > -1) {
45861 targets.remove(this.dropZone);
45863 if (targets.length == 1) {
45864 this.dragZone.cachedTarget = null;
45865 var el = Roo.get(targets[0].getEl());
45866 var box = el.getBox(true);
45867 targets[0].onNodeDrop(el.dom, {
45869 xy: [box.x, box.y + box.height - 1]
45870 }, null, this.getDragData(e));
45876 handleSelection: function(e) {
45877 this.dragZone.cachedTarget = null;
45878 var item = this.findItemFromChild(e.getTarget());
45880 this.clearSelections(true);
45883 if (item && (this.multiSelect || this.singleSelect)){
45884 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
45885 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
45886 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
45887 this.unselect(item);
45889 this.select(item, this.multiSelect && e.ctrlKey);
45890 this.lastSelection = item;
45895 onItemClick : function(item, index, e){
45896 if(this.fireEvent("beforeclick", this, index, item, e) === false){
45902 unselect : function(nodeInfo, suppressEvent){
45903 var node = this.getNode(nodeInfo);
45904 if(node && this.isSelected(node)){
45905 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
45906 Roo.fly(node).removeClass(this.selectedClass);
45907 this.selections.remove(node);
45908 if(!suppressEvent){
45909 this.fireEvent("selectionchange", this, this.selections);
45917 * Ext JS Library 1.1.1
45918 * Copyright(c) 2006-2007, Ext JS, LLC.
45920 * Originally Released Under LGPL - original licence link has changed is not relivant.
45923 * <script type="text/javascript">
45927 * @class Roo.LayoutManager
45928 * @extends Roo.util.Observable
45929 * Base class for layout managers.
45931 Roo.LayoutManager = function(container, config){
45932 Roo.LayoutManager.superclass.constructor.call(this);
45933 this.el = Roo.get(container);
45934 // ie scrollbar fix
45935 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
45936 document.body.scroll = "no";
45937 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
45938 this.el.position('relative');
45940 this.id = this.el.id;
45941 this.el.addClass("x-layout-container");
45942 /** false to disable window resize monitoring @type Boolean */
45943 this.monitorWindowResize = true;
45948 * Fires when a layout is performed.
45949 * @param {Roo.LayoutManager} this
45953 * @event regionresized
45954 * Fires when the user resizes a region.
45955 * @param {Roo.LayoutRegion} region The resized region
45956 * @param {Number} newSize The new size (width for east/west, height for north/south)
45958 "regionresized" : true,
45960 * @event regioncollapsed
45961 * Fires when a region is collapsed.
45962 * @param {Roo.LayoutRegion} region The collapsed region
45964 "regioncollapsed" : true,
45966 * @event regionexpanded
45967 * Fires when a region is expanded.
45968 * @param {Roo.LayoutRegion} region The expanded region
45970 "regionexpanded" : true
45972 this.updating = false;
45973 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
45976 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
45978 * Returns true if this layout is currently being updated
45979 * @return {Boolean}
45981 isUpdating : function(){
45982 return this.updating;
45986 * Suspend the LayoutManager from doing auto-layouts while
45987 * making multiple add or remove calls
45989 beginUpdate : function(){
45990 this.updating = true;
45994 * Restore auto-layouts and optionally disable the manager from performing a layout
45995 * @param {Boolean} noLayout true to disable a layout update
45997 endUpdate : function(noLayout){
45998 this.updating = false;
46004 layout: function(){
46008 onRegionResized : function(region, newSize){
46009 this.fireEvent("regionresized", region, newSize);
46013 onRegionCollapsed : function(region){
46014 this.fireEvent("regioncollapsed", region);
46017 onRegionExpanded : function(region){
46018 this.fireEvent("regionexpanded", region);
46022 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
46023 * performs box-model adjustments.
46024 * @return {Object} The size as an object {width: (the width), height: (the height)}
46026 getViewSize : function(){
46028 if(this.el.dom != document.body){
46029 size = this.el.getSize();
46031 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
46033 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
46034 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
46039 * Returns the Element this layout is bound to.
46040 * @return {Roo.Element}
46042 getEl : function(){
46047 * Returns the specified region.
46048 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
46049 * @return {Roo.LayoutRegion}
46051 getRegion : function(target){
46052 return this.regions[target.toLowerCase()];
46055 onWindowResize : function(){
46056 if(this.monitorWindowResize){
46062 * Ext JS Library 1.1.1
46063 * Copyright(c) 2006-2007, Ext JS, LLC.
46065 * Originally Released Under LGPL - original licence link has changed is not relivant.
46068 * <script type="text/javascript">
46071 * @class Roo.BorderLayout
46072 * @extends Roo.LayoutManager
46073 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
46074 * please see: <br><br>
46075 * <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>
46076 * <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>
46079 var layout = new Roo.BorderLayout(document.body, {
46113 preferredTabWidth: 150
46118 var CP = Roo.ContentPanel;
46120 layout.beginUpdate();
46121 layout.add("north", new CP("north", "North"));
46122 layout.add("south", new CP("south", {title: "South", closable: true}));
46123 layout.add("west", new CP("west", {title: "West"}));
46124 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
46125 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
46126 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
46127 layout.getRegion("center").showPanel("center1");
46128 layout.endUpdate();
46131 <b>The container the layout is rendered into can be either the body element or any other element.
46132 If it is not the body element, the container needs to either be an absolute positioned element,
46133 or you will need to add "position:relative" to the css of the container. You will also need to specify
46134 the container size if it is not the body element.</b>
46137 * Create a new BorderLayout
46138 * @param {String/HTMLElement/Element} container The container this layout is bound to
46139 * @param {Object} config Configuration options
46141 Roo.BorderLayout = function(container, config){
46142 config = config || {};
46143 Roo.BorderLayout.superclass.constructor.call(this, container, config);
46144 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
46145 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
46146 var target = this.factory.validRegions[i];
46147 if(config[target]){
46148 this.addRegion(target, config[target]);
46153 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
46155 * Creates and adds a new region if it doesn't already exist.
46156 * @param {String} target The target region key (north, south, east, west or center).
46157 * @param {Object} config The regions config object
46158 * @return {BorderLayoutRegion} The new region
46160 addRegion : function(target, config){
46161 if(!this.regions[target]){
46162 var r = this.factory.create(target, this, config);
46163 this.bindRegion(target, r);
46165 return this.regions[target];
46169 bindRegion : function(name, r){
46170 this.regions[name] = r;
46171 r.on("visibilitychange", this.layout, this);
46172 r.on("paneladded", this.layout, this);
46173 r.on("panelremoved", this.layout, this);
46174 r.on("invalidated", this.layout, this);
46175 r.on("resized", this.onRegionResized, this);
46176 r.on("collapsed", this.onRegionCollapsed, this);
46177 r.on("expanded", this.onRegionExpanded, this);
46181 * Performs a layout update.
46183 layout : function(){
46184 if(this.updating) return;
46185 var size = this.getViewSize();
46186 var w = size.width;
46187 var h = size.height;
46192 //var x = 0, y = 0;
46194 var rs = this.regions;
46195 var north = rs["north"];
46196 var south = rs["south"];
46197 var west = rs["west"];
46198 var east = rs["east"];
46199 var center = rs["center"];
46200 //if(this.hideOnLayout){ // not supported anymore
46201 //c.el.setStyle("display", "none");
46203 if(north && north.isVisible()){
46204 var b = north.getBox();
46205 var m = north.getMargins();
46206 b.width = w - (m.left+m.right);
46209 centerY = b.height + b.y + m.bottom;
46210 centerH -= centerY;
46211 north.updateBox(this.safeBox(b));
46213 if(south && south.isVisible()){
46214 var b = south.getBox();
46215 var m = south.getMargins();
46216 b.width = w - (m.left+m.right);
46218 var totalHeight = (b.height + m.top + m.bottom);
46219 b.y = h - totalHeight + m.top;
46220 centerH -= totalHeight;
46221 south.updateBox(this.safeBox(b));
46223 if(west && west.isVisible()){
46224 var b = west.getBox();
46225 var m = west.getMargins();
46226 b.height = centerH - (m.top+m.bottom);
46228 b.y = centerY + m.top;
46229 var totalWidth = (b.width + m.left + m.right);
46230 centerX += totalWidth;
46231 centerW -= totalWidth;
46232 west.updateBox(this.safeBox(b));
46234 if(east && east.isVisible()){
46235 var b = east.getBox();
46236 var m = east.getMargins();
46237 b.height = centerH - (m.top+m.bottom);
46238 var totalWidth = (b.width + m.left + m.right);
46239 b.x = w - totalWidth + m.left;
46240 b.y = centerY + m.top;
46241 centerW -= totalWidth;
46242 east.updateBox(this.safeBox(b));
46245 var m = center.getMargins();
46247 x: centerX + m.left,
46248 y: centerY + m.top,
46249 width: centerW - (m.left+m.right),
46250 height: centerH - (m.top+m.bottom)
46252 //if(this.hideOnLayout){
46253 //center.el.setStyle("display", "block");
46255 center.updateBox(this.safeBox(centerBox));
46258 this.fireEvent("layout", this);
46262 safeBox : function(box){
46263 box.width = Math.max(0, box.width);
46264 box.height = Math.max(0, box.height);
46269 * Adds a ContentPanel (or subclass) to this layout.
46270 * @param {String} target The target region key (north, south, east, west or center).
46271 * @param {Roo.ContentPanel} panel The panel to add
46272 * @return {Roo.ContentPanel} The added panel
46274 add : function(target, panel){
46276 target = target.toLowerCase();
46277 return this.regions[target].add(panel);
46281 * Remove a ContentPanel (or subclass) to this layout.
46282 * @param {String} target The target region key (north, south, east, west or center).
46283 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
46284 * @return {Roo.ContentPanel} The removed panel
46286 remove : function(target, panel){
46287 target = target.toLowerCase();
46288 return this.regions[target].remove(panel);
46292 * Searches all regions for a panel with the specified id
46293 * @param {String} panelId
46294 * @return {Roo.ContentPanel} The panel or null if it wasn't found
46296 findPanel : function(panelId){
46297 var rs = this.regions;
46298 for(var target in rs){
46299 if(typeof rs[target] != "function"){
46300 var p = rs[target].getPanel(panelId);
46310 * Searches all regions for a panel with the specified id and activates (shows) it.
46311 * @param {String/ContentPanel} panelId The panels id or the panel itself
46312 * @return {Roo.ContentPanel} The shown panel or null
46314 showPanel : function(panelId) {
46315 var rs = this.regions;
46316 for(var target in rs){
46317 var r = rs[target];
46318 if(typeof r != "function"){
46319 if(r.hasPanel(panelId)){
46320 return r.showPanel(panelId);
46328 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
46329 * @param {Roo.state.Provider} provider (optional) An alternate state provider
46331 restoreState : function(provider){
46333 provider = Roo.state.Manager;
46335 var sm = new Roo.LayoutStateManager();
46336 sm.init(this, provider);
46340 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
46341 * object should contain properties for each region to add ContentPanels to, and each property's value should be
46342 * a valid ContentPanel config object. Example:
46344 // Create the main layout
46345 var layout = new Roo.BorderLayout('main-ct', {
46356 // Create and add multiple ContentPanels at once via configs
46359 id: 'source-files',
46361 title:'Ext Source Files',
46374 * @param {Object} regions An object containing ContentPanel configs by region name
46376 batchAdd : function(regions){
46377 this.beginUpdate();
46378 for(var rname in regions){
46379 var lr = this.regions[rname];
46381 this.addTypedPanels(lr, regions[rname]);
46388 addTypedPanels : function(lr, ps){
46389 if(typeof ps == 'string'){
46390 lr.add(new Roo.ContentPanel(ps));
46392 else if(ps instanceof Array){
46393 for(var i =0, len = ps.length; i < len; i++){
46394 this.addTypedPanels(lr, ps[i]);
46397 else if(!ps.events){ // raw config?
46399 delete ps.el; // prevent conflict
46400 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
46402 else { // panel object assumed!
46407 * Adds a xtype elements to the layout.
46411 xtype : 'ContentPanel',
46418 xtype : 'NestedLayoutPanel',
46424 items : [ ... list of content panels or nested layout panels.. ]
46428 * @param {Object} cfg Xtype definition of item to add.
46430 addxtype : function(cfg)
46432 // basically accepts a pannel...
46433 // can accept a layout region..!?!?
46434 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
46436 if (!cfg.xtype.match(/Panel$/)) {
46441 if (typeof(cfg.region) == 'undefined') {
46442 Roo.log("Failed to add Panel, region was not set");
46446 var region = cfg.region;
46452 xitems = cfg.items;
46459 case 'ContentPanel': // ContentPanel (el, cfg)
46460 case 'ScrollPanel': // ContentPanel (el, cfg)
46461 if(cfg.autoCreate) {
46462 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
46464 var el = this.el.createChild();
46465 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
46468 this.add(region, ret);
46472 case 'TreePanel': // our new panel!
46473 cfg.el = this.el.createChild();
46474 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
46475 this.add(region, ret);
46478 case 'NestedLayoutPanel':
46479 // create a new Layout (which is a Border Layout...
46480 var el = this.el.createChild();
46481 var clayout = cfg.layout;
46483 clayout.items = clayout.items || [];
46484 // replace this exitems with the clayout ones..
46485 xitems = clayout.items;
46488 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
46489 cfg.background = false;
46491 var layout = new Roo.BorderLayout(el, clayout);
46493 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
46494 //console.log('adding nested layout panel ' + cfg.toSource());
46495 this.add(region, ret);
46496 nb = {}; /// find first...
46501 // needs grid and region
46503 //var el = this.getRegion(region).el.createChild();
46504 var el = this.el.createChild();
46505 // create the grid first...
46507 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
46509 if (region == 'center' && this.active ) {
46510 cfg.background = false;
46512 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
46514 this.add(region, ret);
46515 if (cfg.background) {
46516 ret.on('activate', function(gp) {
46517 if (!gp.grid.rendered) {
46530 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
46532 // GridPanel (grid, cfg)
46535 this.beginUpdate();
46539 Roo.each(xitems, function(i) {
46540 region = nb && i.region ? i.region : false;
46542 var add = ret.addxtype(i);
46545 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
46546 if (!i.background) {
46547 abn[region] = nb[region] ;
46554 // make the last non-background panel active..
46555 //if (nb) { Roo.log(abn); }
46558 for(var r in abn) {
46559 region = this.getRegion(r);
46561 // tried using nb[r], but it does not work..
46563 region.showPanel(abn[r]);
46574 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
46575 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
46576 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
46577 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
46580 var CP = Roo.ContentPanel;
46582 var layout = Roo.BorderLayout.create({
46586 panels: [new CP("north", "North")]
46595 panels: [new CP("west", {title: "West"})]
46604 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
46613 panels: [new CP("south", {title: "South", closable: true})]
46620 preferredTabWidth: 150,
46622 new CP("center1", {title: "Close Me", closable: true}),
46623 new CP("center2", {title: "Center Panel", closable: false})
46628 layout.getRegion("center").showPanel("center1");
46633 Roo.BorderLayout.create = function(config, targetEl){
46634 var layout = new Roo.BorderLayout(targetEl || document.body, config);
46635 layout.beginUpdate();
46636 var regions = Roo.BorderLayout.RegionFactory.validRegions;
46637 for(var j = 0, jlen = regions.length; j < jlen; j++){
46638 var lr = regions[j];
46639 if(layout.regions[lr] && config[lr].panels){
46640 var r = layout.regions[lr];
46641 var ps = config[lr].panels;
46642 layout.addTypedPanels(r, ps);
46645 layout.endUpdate();
46650 Roo.BorderLayout.RegionFactory = {
46652 validRegions : ["north","south","east","west","center"],
46655 create : function(target, mgr, config){
46656 target = target.toLowerCase();
46657 if(config.lightweight || config.basic){
46658 return new Roo.BasicLayoutRegion(mgr, config, target);
46662 return new Roo.NorthLayoutRegion(mgr, config);
46664 return new Roo.SouthLayoutRegion(mgr, config);
46666 return new Roo.EastLayoutRegion(mgr, config);
46668 return new Roo.WestLayoutRegion(mgr, config);
46670 return new Roo.CenterLayoutRegion(mgr, config);
46672 throw 'Layout region "'+target+'" not supported.';
46676 * Ext JS Library 1.1.1
46677 * Copyright(c) 2006-2007, Ext JS, LLC.
46679 * Originally Released Under LGPL - original licence link has changed is not relivant.
46682 * <script type="text/javascript">
46686 * @class Roo.BasicLayoutRegion
46687 * @extends Roo.util.Observable
46688 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
46689 * and does not have a titlebar, tabs or any other features. All it does is size and position
46690 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
46692 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
46694 this.position = pos;
46697 * @scope Roo.BasicLayoutRegion
46701 * @event beforeremove
46702 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
46703 * @param {Roo.LayoutRegion} this
46704 * @param {Roo.ContentPanel} panel The panel
46705 * @param {Object} e The cancel event object
46707 "beforeremove" : true,
46709 * @event invalidated
46710 * Fires when the layout for this region is changed.
46711 * @param {Roo.LayoutRegion} this
46713 "invalidated" : true,
46715 * @event visibilitychange
46716 * Fires when this region is shown or hidden
46717 * @param {Roo.LayoutRegion} this
46718 * @param {Boolean} visibility true or false
46720 "visibilitychange" : true,
46722 * @event paneladded
46723 * Fires when a panel is added.
46724 * @param {Roo.LayoutRegion} this
46725 * @param {Roo.ContentPanel} panel The panel
46727 "paneladded" : true,
46729 * @event panelremoved
46730 * Fires when a panel is removed.
46731 * @param {Roo.LayoutRegion} this
46732 * @param {Roo.ContentPanel} panel The panel
46734 "panelremoved" : true,
46737 * Fires when this region is collapsed.
46738 * @param {Roo.LayoutRegion} this
46740 "collapsed" : true,
46743 * Fires when this region is expanded.
46744 * @param {Roo.LayoutRegion} this
46749 * Fires when this region is slid into view.
46750 * @param {Roo.LayoutRegion} this
46752 "slideshow" : true,
46755 * Fires when this region slides out of view.
46756 * @param {Roo.LayoutRegion} this
46758 "slidehide" : true,
46760 * @event panelactivated
46761 * Fires when a panel is activated.
46762 * @param {Roo.LayoutRegion} this
46763 * @param {Roo.ContentPanel} panel The activated panel
46765 "panelactivated" : true,
46768 * Fires when the user resizes this region.
46769 * @param {Roo.LayoutRegion} this
46770 * @param {Number} newSize The new size (width for east/west, height for north/south)
46774 /** A collection of panels in this region. @type Roo.util.MixedCollection */
46775 this.panels = new Roo.util.MixedCollection();
46776 this.panels.getKey = this.getPanelId.createDelegate(this);
46778 this.activePanel = null;
46779 // ensure listeners are added...
46781 if (config.listeners || config.events) {
46782 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
46783 listeners : config.listeners || {},
46784 events : config.events || {}
46788 if(skipConfig !== true){
46789 this.applyConfig(config);
46793 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
46794 getPanelId : function(p){
46798 applyConfig : function(config){
46799 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
46800 this.config = config;
46805 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
46806 * the width, for horizontal (north, south) the height.
46807 * @param {Number} newSize The new width or height
46809 resizeTo : function(newSize){
46810 var el = this.el ? this.el :
46811 (this.activePanel ? this.activePanel.getEl() : null);
46813 switch(this.position){
46816 el.setWidth(newSize);
46817 this.fireEvent("resized", this, newSize);
46821 el.setHeight(newSize);
46822 this.fireEvent("resized", this, newSize);
46828 getBox : function(){
46829 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
46832 getMargins : function(){
46833 return this.margins;
46836 updateBox : function(box){
46838 var el = this.activePanel.getEl();
46839 el.dom.style.left = box.x + "px";
46840 el.dom.style.top = box.y + "px";
46841 this.activePanel.setSize(box.width, box.height);
46845 * Returns the container element for this region.
46846 * @return {Roo.Element}
46848 getEl : function(){
46849 return this.activePanel;
46853 * Returns true if this region is currently visible.
46854 * @return {Boolean}
46856 isVisible : function(){
46857 return this.activePanel ? true : false;
46860 setActivePanel : function(panel){
46861 panel = this.getPanel(panel);
46862 if(this.activePanel && this.activePanel != panel){
46863 this.activePanel.setActiveState(false);
46864 this.activePanel.getEl().setLeftTop(-10000,-10000);
46866 this.activePanel = panel;
46867 panel.setActiveState(true);
46869 panel.setSize(this.box.width, this.box.height);
46871 this.fireEvent("panelactivated", this, panel);
46872 this.fireEvent("invalidated");
46876 * Show the specified panel.
46877 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
46878 * @return {Roo.ContentPanel} The shown panel or null
46880 showPanel : function(panel){
46881 if(panel = this.getPanel(panel)){
46882 this.setActivePanel(panel);
46888 * Get the active panel for this region.
46889 * @return {Roo.ContentPanel} The active panel or null
46891 getActivePanel : function(){
46892 return this.activePanel;
46896 * Add the passed ContentPanel(s)
46897 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
46898 * @return {Roo.ContentPanel} The panel added (if only one was added)
46900 add : function(panel){
46901 if(arguments.length > 1){
46902 for(var i = 0, len = arguments.length; i < len; i++) {
46903 this.add(arguments[i]);
46907 if(this.hasPanel(panel)){
46908 this.showPanel(panel);
46911 var el = panel.getEl();
46912 if(el.dom.parentNode != this.mgr.el.dom){
46913 this.mgr.el.dom.appendChild(el.dom);
46915 if(panel.setRegion){
46916 panel.setRegion(this);
46918 this.panels.add(panel);
46919 el.setStyle("position", "absolute");
46920 if(!panel.background){
46921 this.setActivePanel(panel);
46922 if(this.config.initialSize && this.panels.getCount()==1){
46923 this.resizeTo(this.config.initialSize);
46926 this.fireEvent("paneladded", this, panel);
46931 * Returns true if the panel is in this region.
46932 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
46933 * @return {Boolean}
46935 hasPanel : function(panel){
46936 if(typeof panel == "object"){ // must be panel obj
46937 panel = panel.getId();
46939 return this.getPanel(panel) ? true : false;
46943 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
46944 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
46945 * @param {Boolean} preservePanel Overrides the config preservePanel option
46946 * @return {Roo.ContentPanel} The panel that was removed
46948 remove : function(panel, preservePanel){
46949 panel = this.getPanel(panel);
46954 this.fireEvent("beforeremove", this, panel, e);
46955 if(e.cancel === true){
46958 var panelId = panel.getId();
46959 this.panels.removeKey(panelId);
46964 * Returns the panel specified or null if it's not in this region.
46965 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
46966 * @return {Roo.ContentPanel}
46968 getPanel : function(id){
46969 if(typeof id == "object"){ // must be panel obj
46972 return this.panels.get(id);
46976 * Returns this regions position (north/south/east/west/center).
46979 getPosition: function(){
46980 return this.position;
46984 * Ext JS Library 1.1.1
46985 * Copyright(c) 2006-2007, Ext JS, LLC.
46987 * Originally Released Under LGPL - original licence link has changed is not relivant.
46990 * <script type="text/javascript">
46994 * @class Roo.LayoutRegion
46995 * @extends Roo.BasicLayoutRegion
46996 * This class represents a region in a layout manager.
46997 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
46998 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
46999 * @cfg {Boolean} floatable False to disable floating (defaults to true)
47000 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
47001 * @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})
47002 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
47003 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
47004 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
47005 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
47006 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
47007 * @cfg {String} title The title for the region (overrides panel titles)
47008 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
47009 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
47010 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
47011 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
47012 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
47013 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
47014 * the space available, similar to FireFox 1.5 tabs (defaults to false)
47015 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
47016 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
47017 * @cfg {Boolean} showPin True to show a pin button
47018 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
47019 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
47020 * @cfg {Boolean} disableTabTips True to disable tab tooltips
47021 * @cfg {Number} width For East/West panels
47022 * @cfg {Number} height For North/South panels
47023 * @cfg {Boolean} split To show the splitter
47024 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
47026 Roo.LayoutRegion = function(mgr, config, pos){
47027 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
47028 var dh = Roo.DomHelper;
47029 /** This region's container element
47030 * @type Roo.Element */
47031 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
47032 /** This region's title element
47033 * @type Roo.Element */
47035 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
47036 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
47037 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
47039 this.titleEl.enableDisplayMode();
47040 /** This region's title text element
47041 * @type HTMLElement */
47042 this.titleTextEl = this.titleEl.dom.firstChild;
47043 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
47044 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
47045 this.closeBtn.enableDisplayMode();
47046 this.closeBtn.on("click", this.closeClicked, this);
47047 this.closeBtn.hide();
47049 this.createBody(config);
47050 this.visible = true;
47051 this.collapsed = false;
47053 if(config.hideWhenEmpty){
47055 this.on("paneladded", this.validateVisibility, this);
47056 this.on("panelremoved", this.validateVisibility, this);
47058 this.applyConfig(config);
47061 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
47063 createBody : function(){
47064 /** This region's body element
47065 * @type Roo.Element */
47066 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
47069 applyConfig : function(c){
47070 if(c.collapsible && this.position != "center" && !this.collapsedEl){
47071 var dh = Roo.DomHelper;
47072 if(c.titlebar !== false){
47073 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
47074 this.collapseBtn.on("click", this.collapse, this);
47075 this.collapseBtn.enableDisplayMode();
47077 if(c.showPin === true || this.showPin){
47078 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
47079 this.stickBtn.enableDisplayMode();
47080 this.stickBtn.on("click", this.expand, this);
47081 this.stickBtn.hide();
47084 /** This region's collapsed element
47085 * @type Roo.Element */
47086 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
47087 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
47089 if(c.floatable !== false){
47090 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
47091 this.collapsedEl.on("click", this.collapseClick, this);
47094 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
47095 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
47096 id: "message", unselectable: "on", style:{"float":"left"}});
47097 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
47099 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
47100 this.expandBtn.on("click", this.expand, this);
47102 if(this.collapseBtn){
47103 this.collapseBtn.setVisible(c.collapsible == true);
47105 this.cmargins = c.cmargins || this.cmargins ||
47106 (this.position == "west" || this.position == "east" ?
47107 {top: 0, left: 2, right:2, bottom: 0} :
47108 {top: 2, left: 0, right:0, bottom: 2});
47109 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
47110 this.bottomTabs = c.tabPosition != "top";
47111 this.autoScroll = c.autoScroll || false;
47112 if(this.autoScroll){
47113 this.bodyEl.setStyle("overflow", "auto");
47115 this.bodyEl.setStyle("overflow", "hidden");
47117 //if(c.titlebar !== false){
47118 if((!c.titlebar && !c.title) || c.titlebar === false){
47119 this.titleEl.hide();
47121 this.titleEl.show();
47123 this.titleTextEl.innerHTML = c.title;
47127 this.duration = c.duration || .30;
47128 this.slideDuration = c.slideDuration || .45;
47131 this.collapse(true);
47138 * Returns true if this region is currently visible.
47139 * @return {Boolean}
47141 isVisible : function(){
47142 return this.visible;
47146 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
47147 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
47149 setCollapsedTitle : function(title){
47150 title = title || " ";
47151 if(this.collapsedTitleTextEl){
47152 this.collapsedTitleTextEl.innerHTML = title;
47156 getBox : function(){
47158 if(!this.collapsed){
47159 b = this.el.getBox(false, true);
47161 b = this.collapsedEl.getBox(false, true);
47166 getMargins : function(){
47167 return this.collapsed ? this.cmargins : this.margins;
47170 highlight : function(){
47171 this.el.addClass("x-layout-panel-dragover");
47174 unhighlight : function(){
47175 this.el.removeClass("x-layout-panel-dragover");
47178 updateBox : function(box){
47180 if(!this.collapsed){
47181 this.el.dom.style.left = box.x + "px";
47182 this.el.dom.style.top = box.y + "px";
47183 this.updateBody(box.width, box.height);
47185 this.collapsedEl.dom.style.left = box.x + "px";
47186 this.collapsedEl.dom.style.top = box.y + "px";
47187 this.collapsedEl.setSize(box.width, box.height);
47190 this.tabs.autoSizeTabs();
47194 updateBody : function(w, h){
47196 this.el.setWidth(w);
47197 w -= this.el.getBorderWidth("rl");
47198 if(this.config.adjustments){
47199 w += this.config.adjustments[0];
47203 this.el.setHeight(h);
47204 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
47205 h -= this.el.getBorderWidth("tb");
47206 if(this.config.adjustments){
47207 h += this.config.adjustments[1];
47209 this.bodyEl.setHeight(h);
47211 h = this.tabs.syncHeight(h);
47214 if(this.panelSize){
47215 w = w !== null ? w : this.panelSize.width;
47216 h = h !== null ? h : this.panelSize.height;
47218 if(this.activePanel){
47219 var el = this.activePanel.getEl();
47220 w = w !== null ? w : el.getWidth();
47221 h = h !== null ? h : el.getHeight();
47222 this.panelSize = {width: w, height: h};
47223 this.activePanel.setSize(w, h);
47225 if(Roo.isIE && this.tabs){
47226 this.tabs.el.repaint();
47231 * Returns the container element for this region.
47232 * @return {Roo.Element}
47234 getEl : function(){
47239 * Hides this region.
47242 if(!this.collapsed){
47243 this.el.dom.style.left = "-2000px";
47246 this.collapsedEl.dom.style.left = "-2000px";
47247 this.collapsedEl.hide();
47249 this.visible = false;
47250 this.fireEvent("visibilitychange", this, false);
47254 * Shows this region if it was previously hidden.
47257 if(!this.collapsed){
47260 this.collapsedEl.show();
47262 this.visible = true;
47263 this.fireEvent("visibilitychange", this, true);
47266 closeClicked : function(){
47267 if(this.activePanel){
47268 this.remove(this.activePanel);
47272 collapseClick : function(e){
47274 e.stopPropagation();
47277 e.stopPropagation();
47283 * Collapses this region.
47284 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
47286 collapse : function(skipAnim){
47287 if(this.collapsed) return;
47288 this.collapsed = true;
47290 this.split.el.hide();
47292 if(this.config.animate && skipAnim !== true){
47293 this.fireEvent("invalidated", this);
47294 this.animateCollapse();
47296 this.el.setLocation(-20000,-20000);
47298 this.collapsedEl.show();
47299 this.fireEvent("collapsed", this);
47300 this.fireEvent("invalidated", this);
47304 animateCollapse : function(){
47309 * Expands this region if it was previously collapsed.
47310 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
47311 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
47313 expand : function(e, skipAnim){
47314 if(e) e.stopPropagation();
47315 if(!this.collapsed || this.el.hasActiveFx()) return;
47317 this.afterSlideIn();
47320 this.collapsed = false;
47321 if(this.config.animate && skipAnim !== true){
47322 this.animateExpand();
47326 this.split.el.show();
47328 this.collapsedEl.setLocation(-2000,-2000);
47329 this.collapsedEl.hide();
47330 this.fireEvent("invalidated", this);
47331 this.fireEvent("expanded", this);
47335 animateExpand : function(){
47339 initTabs : function()
47341 this.bodyEl.setStyle("overflow", "hidden");
47342 var ts = new Roo.TabPanel(
47345 tabPosition: this.bottomTabs ? 'bottom' : 'top',
47346 disableTooltips: this.config.disableTabTips,
47347 toolbar : this.config.toolbar
47350 if(this.config.hideTabs){
47351 ts.stripWrap.setDisplayed(false);
47354 ts.resizeTabs = this.config.resizeTabs === true;
47355 ts.minTabWidth = this.config.minTabWidth || 40;
47356 ts.maxTabWidth = this.config.maxTabWidth || 250;
47357 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
47358 ts.monitorResize = false;
47359 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
47360 ts.bodyEl.addClass('x-layout-tabs-body');
47361 this.panels.each(this.initPanelAsTab, this);
47364 initPanelAsTab : function(panel){
47365 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
47366 this.config.closeOnTab && panel.isClosable());
47367 if(panel.tabTip !== undefined){
47368 ti.setTooltip(panel.tabTip);
47370 ti.on("activate", function(){
47371 this.setActivePanel(panel);
47373 if(this.config.closeOnTab){
47374 ti.on("beforeclose", function(t, e){
47376 this.remove(panel);
47382 updatePanelTitle : function(panel, title){
47383 if(this.activePanel == panel){
47384 this.updateTitle(title);
47387 var ti = this.tabs.getTab(panel.getEl().id);
47389 if(panel.tabTip !== undefined){
47390 ti.setTooltip(panel.tabTip);
47395 updateTitle : function(title){
47396 if(this.titleTextEl && !this.config.title){
47397 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
47401 setActivePanel : function(panel){
47402 panel = this.getPanel(panel);
47403 if(this.activePanel && this.activePanel != panel){
47404 this.activePanel.setActiveState(false);
47406 this.activePanel = panel;
47407 panel.setActiveState(true);
47408 if(this.panelSize){
47409 panel.setSize(this.panelSize.width, this.panelSize.height);
47412 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
47414 this.updateTitle(panel.getTitle());
47416 this.fireEvent("invalidated", this);
47418 this.fireEvent("panelactivated", this, panel);
47422 * Shows the specified panel.
47423 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
47424 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
47426 showPanel : function(panel){
47427 if(panel = this.getPanel(panel)){
47429 var tab = this.tabs.getTab(panel.getEl().id);
47430 if(tab.isHidden()){
47431 this.tabs.unhideTab(tab.id);
47435 this.setActivePanel(panel);
47442 * Get the active panel for this region.
47443 * @return {Roo.ContentPanel} The active panel or null
47445 getActivePanel : function(){
47446 return this.activePanel;
47449 validateVisibility : function(){
47450 if(this.panels.getCount() < 1){
47451 this.updateTitle(" ");
47452 this.closeBtn.hide();
47455 if(!this.isVisible()){
47462 * Adds the passed ContentPanel(s) to this region.
47463 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
47464 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
47466 add : function(panel){
47467 if(arguments.length > 1){
47468 for(var i = 0, len = arguments.length; i < len; i++) {
47469 this.add(arguments[i]);
47473 if(this.hasPanel(panel)){
47474 this.showPanel(panel);
47477 panel.setRegion(this);
47478 this.panels.add(panel);
47479 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
47480 this.bodyEl.dom.appendChild(panel.getEl().dom);
47481 if(panel.background !== true){
47482 this.setActivePanel(panel);
47484 this.fireEvent("paneladded", this, panel);
47490 this.initPanelAsTab(panel);
47492 if(panel.background !== true){
47493 this.tabs.activate(panel.getEl().id);
47495 this.fireEvent("paneladded", this, panel);
47500 * Hides the tab for the specified panel.
47501 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
47503 hidePanel : function(panel){
47504 if(this.tabs && (panel = this.getPanel(panel))){
47505 this.tabs.hideTab(panel.getEl().id);
47510 * Unhides the tab for a previously hidden panel.
47511 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
47513 unhidePanel : function(panel){
47514 if(this.tabs && (panel = this.getPanel(panel))){
47515 this.tabs.unhideTab(panel.getEl().id);
47519 clearPanels : function(){
47520 while(this.panels.getCount() > 0){
47521 this.remove(this.panels.first());
47526 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
47527 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
47528 * @param {Boolean} preservePanel Overrides the config preservePanel option
47529 * @return {Roo.ContentPanel} The panel that was removed
47531 remove : function(panel, preservePanel){
47532 panel = this.getPanel(panel);
47537 this.fireEvent("beforeremove", this, panel, e);
47538 if(e.cancel === true){
47541 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
47542 var panelId = panel.getId();
47543 this.panels.removeKey(panelId);
47545 document.body.appendChild(panel.getEl().dom);
47548 this.tabs.removeTab(panel.getEl().id);
47549 }else if (!preservePanel){
47550 this.bodyEl.dom.removeChild(panel.getEl().dom);
47552 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
47553 var p = this.panels.first();
47554 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
47555 tempEl.appendChild(p.getEl().dom);
47556 this.bodyEl.update("");
47557 this.bodyEl.dom.appendChild(p.getEl().dom);
47559 this.updateTitle(p.getTitle());
47561 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
47562 this.setActivePanel(p);
47564 panel.setRegion(null);
47565 if(this.activePanel == panel){
47566 this.activePanel = null;
47568 if(this.config.autoDestroy !== false && preservePanel !== true){
47569 try{panel.destroy();}catch(e){}
47571 this.fireEvent("panelremoved", this, panel);
47576 * Returns the TabPanel component used by this region
47577 * @return {Roo.TabPanel}
47579 getTabs : function(){
47583 createTool : function(parentEl, className){
47584 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
47585 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
47586 btn.addClassOnOver("x-layout-tools-button-over");
47591 * Ext JS Library 1.1.1
47592 * Copyright(c) 2006-2007, Ext JS, LLC.
47594 * Originally Released Under LGPL - original licence link has changed is not relivant.
47597 * <script type="text/javascript">
47603 * @class Roo.SplitLayoutRegion
47604 * @extends Roo.LayoutRegion
47605 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
47607 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
47608 this.cursor = cursor;
47609 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
47612 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
47613 splitTip : "Drag to resize.",
47614 collapsibleSplitTip : "Drag to resize. Double click to hide.",
47615 useSplitTips : false,
47617 applyConfig : function(config){
47618 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
47621 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
47622 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
47623 /** The SplitBar for this region
47624 * @type Roo.SplitBar */
47625 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
47626 this.split.on("moved", this.onSplitMove, this);
47627 this.split.useShim = config.useShim === true;
47628 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
47629 if(this.useSplitTips){
47630 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
47632 if(config.collapsible){
47633 this.split.el.on("dblclick", this.collapse, this);
47636 if(typeof config.minSize != "undefined"){
47637 this.split.minSize = config.minSize;
47639 if(typeof config.maxSize != "undefined"){
47640 this.split.maxSize = config.maxSize;
47642 if(config.hideWhenEmpty || config.hidden || config.collapsed){
47643 this.hideSplitter();
47648 getHMaxSize : function(){
47649 var cmax = this.config.maxSize || 10000;
47650 var center = this.mgr.getRegion("center");
47651 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
47654 getVMaxSize : function(){
47655 var cmax = this.config.maxSize || 10000;
47656 var center = this.mgr.getRegion("center");
47657 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
47660 onSplitMove : function(split, newSize){
47661 this.fireEvent("resized", this, newSize);
47665 * Returns the {@link Roo.SplitBar} for this region.
47666 * @return {Roo.SplitBar}
47668 getSplitBar : function(){
47673 this.hideSplitter();
47674 Roo.SplitLayoutRegion.superclass.hide.call(this);
47677 hideSplitter : function(){
47679 this.split.el.setLocation(-2000,-2000);
47680 this.split.el.hide();
47686 this.split.el.show();
47688 Roo.SplitLayoutRegion.superclass.show.call(this);
47691 beforeSlide: function(){
47692 if(Roo.isGecko){// firefox overflow auto bug workaround
47693 this.bodyEl.clip();
47694 if(this.tabs) this.tabs.bodyEl.clip();
47695 if(this.activePanel){
47696 this.activePanel.getEl().clip();
47698 if(this.activePanel.beforeSlide){
47699 this.activePanel.beforeSlide();
47705 afterSlide : function(){
47706 if(Roo.isGecko){// firefox overflow auto bug workaround
47707 this.bodyEl.unclip();
47708 if(this.tabs) this.tabs.bodyEl.unclip();
47709 if(this.activePanel){
47710 this.activePanel.getEl().unclip();
47711 if(this.activePanel.afterSlide){
47712 this.activePanel.afterSlide();
47718 initAutoHide : function(){
47719 if(this.autoHide !== false){
47720 if(!this.autoHideHd){
47721 var st = new Roo.util.DelayedTask(this.slideIn, this);
47722 this.autoHideHd = {
47723 "mouseout": function(e){
47724 if(!e.within(this.el, true)){
47728 "mouseover" : function(e){
47734 this.el.on(this.autoHideHd);
47738 clearAutoHide : function(){
47739 if(this.autoHide !== false){
47740 this.el.un("mouseout", this.autoHideHd.mouseout);
47741 this.el.un("mouseover", this.autoHideHd.mouseover);
47745 clearMonitor : function(){
47746 Roo.get(document).un("click", this.slideInIf, this);
47749 // these names are backwards but not changed for compat
47750 slideOut : function(){
47751 if(this.isSlid || this.el.hasActiveFx()){
47754 this.isSlid = true;
47755 if(this.collapseBtn){
47756 this.collapseBtn.hide();
47758 this.closeBtnState = this.closeBtn.getStyle('display');
47759 this.closeBtn.hide();
47761 this.stickBtn.show();
47764 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
47765 this.beforeSlide();
47766 this.el.setStyle("z-index", 10001);
47767 this.el.slideIn(this.getSlideAnchor(), {
47768 callback: function(){
47770 this.initAutoHide();
47771 Roo.get(document).on("click", this.slideInIf, this);
47772 this.fireEvent("slideshow", this);
47779 afterSlideIn : function(){
47780 this.clearAutoHide();
47781 this.isSlid = false;
47782 this.clearMonitor();
47783 this.el.setStyle("z-index", "");
47784 if(this.collapseBtn){
47785 this.collapseBtn.show();
47787 this.closeBtn.setStyle('display', this.closeBtnState);
47789 this.stickBtn.hide();
47791 this.fireEvent("slidehide", this);
47794 slideIn : function(cb){
47795 if(!this.isSlid || this.el.hasActiveFx()){
47799 this.isSlid = false;
47800 this.beforeSlide();
47801 this.el.slideOut(this.getSlideAnchor(), {
47802 callback: function(){
47803 this.el.setLeftTop(-10000, -10000);
47805 this.afterSlideIn();
47813 slideInIf : function(e){
47814 if(!e.within(this.el)){
47819 animateCollapse : function(){
47820 this.beforeSlide();
47821 this.el.setStyle("z-index", 20000);
47822 var anchor = this.getSlideAnchor();
47823 this.el.slideOut(anchor, {
47824 callback : function(){
47825 this.el.setStyle("z-index", "");
47826 this.collapsedEl.slideIn(anchor, {duration:.3});
47828 this.el.setLocation(-10000,-10000);
47830 this.fireEvent("collapsed", this);
47837 animateExpand : function(){
47838 this.beforeSlide();
47839 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
47840 this.el.setStyle("z-index", 20000);
47841 this.collapsedEl.hide({
47844 this.el.slideIn(this.getSlideAnchor(), {
47845 callback : function(){
47846 this.el.setStyle("z-index", "");
47849 this.split.el.show();
47851 this.fireEvent("invalidated", this);
47852 this.fireEvent("expanded", this);
47880 getAnchor : function(){
47881 return this.anchors[this.position];
47884 getCollapseAnchor : function(){
47885 return this.canchors[this.position];
47888 getSlideAnchor : function(){
47889 return this.sanchors[this.position];
47892 getAlignAdj : function(){
47893 var cm = this.cmargins;
47894 switch(this.position){
47910 getExpandAdj : function(){
47911 var c = this.collapsedEl, cm = this.cmargins;
47912 switch(this.position){
47914 return [-(cm.right+c.getWidth()+cm.left), 0];
47917 return [cm.right+c.getWidth()+cm.left, 0];
47920 return [0, -(cm.top+cm.bottom+c.getHeight())];
47923 return [0, cm.top+cm.bottom+c.getHeight()];
47929 * Ext JS Library 1.1.1
47930 * Copyright(c) 2006-2007, Ext JS, LLC.
47932 * Originally Released Under LGPL - original licence link has changed is not relivant.
47935 * <script type="text/javascript">
47938 * These classes are private internal classes
47940 Roo.CenterLayoutRegion = function(mgr, config){
47941 Roo.LayoutRegion.call(this, mgr, config, "center");
47942 this.visible = true;
47943 this.minWidth = config.minWidth || 20;
47944 this.minHeight = config.minHeight || 20;
47947 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
47949 // center panel can't be hidden
47953 // center panel can't be hidden
47956 getMinWidth: function(){
47957 return this.minWidth;
47960 getMinHeight: function(){
47961 return this.minHeight;
47966 Roo.NorthLayoutRegion = function(mgr, config){
47967 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
47969 this.split.placement = Roo.SplitBar.TOP;
47970 this.split.orientation = Roo.SplitBar.VERTICAL;
47971 this.split.el.addClass("x-layout-split-v");
47973 var size = config.initialSize || config.height;
47974 if(typeof size != "undefined"){
47975 this.el.setHeight(size);
47978 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
47979 orientation: Roo.SplitBar.VERTICAL,
47980 getBox : function(){
47981 if(this.collapsed){
47982 return this.collapsedEl.getBox();
47984 var box = this.el.getBox();
47986 box.height += this.split.el.getHeight();
47991 updateBox : function(box){
47992 if(this.split && !this.collapsed){
47993 box.height -= this.split.el.getHeight();
47994 this.split.el.setLeft(box.x);
47995 this.split.el.setTop(box.y+box.height);
47996 this.split.el.setWidth(box.width);
47998 if(this.collapsed){
47999 this.updateBody(box.width, null);
48001 Roo.LayoutRegion.prototype.updateBox.call(this, box);
48005 Roo.SouthLayoutRegion = function(mgr, config){
48006 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
48008 this.split.placement = Roo.SplitBar.BOTTOM;
48009 this.split.orientation = Roo.SplitBar.VERTICAL;
48010 this.split.el.addClass("x-layout-split-v");
48012 var size = config.initialSize || config.height;
48013 if(typeof size != "undefined"){
48014 this.el.setHeight(size);
48017 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
48018 orientation: Roo.SplitBar.VERTICAL,
48019 getBox : function(){
48020 if(this.collapsed){
48021 return this.collapsedEl.getBox();
48023 var box = this.el.getBox();
48025 var sh = this.split.el.getHeight();
48032 updateBox : function(box){
48033 if(this.split && !this.collapsed){
48034 var sh = this.split.el.getHeight();
48037 this.split.el.setLeft(box.x);
48038 this.split.el.setTop(box.y-sh);
48039 this.split.el.setWidth(box.width);
48041 if(this.collapsed){
48042 this.updateBody(box.width, null);
48044 Roo.LayoutRegion.prototype.updateBox.call(this, box);
48048 Roo.EastLayoutRegion = function(mgr, config){
48049 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
48051 this.split.placement = Roo.SplitBar.RIGHT;
48052 this.split.orientation = Roo.SplitBar.HORIZONTAL;
48053 this.split.el.addClass("x-layout-split-h");
48055 var size = config.initialSize || config.width;
48056 if(typeof size != "undefined"){
48057 this.el.setWidth(size);
48060 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
48061 orientation: Roo.SplitBar.HORIZONTAL,
48062 getBox : function(){
48063 if(this.collapsed){
48064 return this.collapsedEl.getBox();
48066 var box = this.el.getBox();
48068 var sw = this.split.el.getWidth();
48075 updateBox : function(box){
48076 if(this.split && !this.collapsed){
48077 var sw = this.split.el.getWidth();
48079 this.split.el.setLeft(box.x);
48080 this.split.el.setTop(box.y);
48081 this.split.el.setHeight(box.height);
48084 if(this.collapsed){
48085 this.updateBody(null, box.height);
48087 Roo.LayoutRegion.prototype.updateBox.call(this, box);
48091 Roo.WestLayoutRegion = function(mgr, config){
48092 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
48094 this.split.placement = Roo.SplitBar.LEFT;
48095 this.split.orientation = Roo.SplitBar.HORIZONTAL;
48096 this.split.el.addClass("x-layout-split-h");
48098 var size = config.initialSize || config.width;
48099 if(typeof size != "undefined"){
48100 this.el.setWidth(size);
48103 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
48104 orientation: Roo.SplitBar.HORIZONTAL,
48105 getBox : function(){
48106 if(this.collapsed){
48107 return this.collapsedEl.getBox();
48109 var box = this.el.getBox();
48111 box.width += this.split.el.getWidth();
48116 updateBox : function(box){
48117 if(this.split && !this.collapsed){
48118 var sw = this.split.el.getWidth();
48120 this.split.el.setLeft(box.x+box.width);
48121 this.split.el.setTop(box.y);
48122 this.split.el.setHeight(box.height);
48124 if(this.collapsed){
48125 this.updateBody(null, box.height);
48127 Roo.LayoutRegion.prototype.updateBox.call(this, box);
48132 * Ext JS Library 1.1.1
48133 * Copyright(c) 2006-2007, Ext JS, LLC.
48135 * Originally Released Under LGPL - original licence link has changed is not relivant.
48138 * <script type="text/javascript">
48143 * Private internal class for reading and applying state
48145 Roo.LayoutStateManager = function(layout){
48146 // default empty state
48155 Roo.LayoutStateManager.prototype = {
48156 init : function(layout, provider){
48157 this.provider = provider;
48158 var state = provider.get(layout.id+"-layout-state");
48160 var wasUpdating = layout.isUpdating();
48162 layout.beginUpdate();
48164 for(var key in state){
48165 if(typeof state[key] != "function"){
48166 var rstate = state[key];
48167 var r = layout.getRegion(key);
48170 r.resizeTo(rstate.size);
48172 if(rstate.collapsed == true){
48175 r.expand(null, true);
48181 layout.endUpdate();
48183 this.state = state;
48185 this.layout = layout;
48186 layout.on("regionresized", this.onRegionResized, this);
48187 layout.on("regioncollapsed", this.onRegionCollapsed, this);
48188 layout.on("regionexpanded", this.onRegionExpanded, this);
48191 storeState : function(){
48192 this.provider.set(this.layout.id+"-layout-state", this.state);
48195 onRegionResized : function(region, newSize){
48196 this.state[region.getPosition()].size = newSize;
48200 onRegionCollapsed : function(region){
48201 this.state[region.getPosition()].collapsed = true;
48205 onRegionExpanded : function(region){
48206 this.state[region.getPosition()].collapsed = false;
48211 * Ext JS Library 1.1.1
48212 * Copyright(c) 2006-2007, Ext JS, LLC.
48214 * Originally Released Under LGPL - original licence link has changed is not relivant.
48217 * <script type="text/javascript">
48220 * @class Roo.ContentPanel
48221 * @extends Roo.util.Observable
48222 * A basic ContentPanel element.
48223 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
48224 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
48225 * @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
48226 * @cfg {Boolean} closable True if the panel can be closed/removed
48227 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
48228 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
48229 * @cfg {Toolbar} toolbar A toolbar for this panel
48230 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
48231 * @cfg {String} title The title for this panel
48232 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
48233 * @cfg {String} url Calls {@link #setUrl} with this value
48234 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
48235 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
48236 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
48237 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
48240 * Create a new ContentPanel.
48241 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
48242 * @param {String/Object} config A string to set only the title or a config object
48243 * @param {String} content (optional) Set the HTML content for this panel
48244 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
48246 Roo.ContentPanel = function(el, config, content){
48250 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
48254 if (config && config.parentLayout) {
48255 el = config.parentLayout.el.createChild();
48258 if(el.autoCreate){ // xtype is available if this is called from factory
48262 this.el = Roo.get(el);
48263 if(!this.el && config && config.autoCreate){
48264 if(typeof config.autoCreate == "object"){
48265 if(!config.autoCreate.id){
48266 config.autoCreate.id = config.id||el;
48268 this.el = Roo.DomHelper.append(document.body,
48269 config.autoCreate, true);
48271 this.el = Roo.DomHelper.append(document.body,
48272 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
48275 this.closable = false;
48276 this.loaded = false;
48277 this.active = false;
48278 if(typeof config == "string"){
48279 this.title = config;
48281 Roo.apply(this, config);
48284 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
48285 this.wrapEl = this.el.wrap();
48286 this.toolbar.container = this.el.insertSibling(false, 'before');
48287 this.toolbar = new Roo.Toolbar(this.toolbar);
48290 // xtype created footer. - not sure if will work as we normally have to render first..
48291 if (this.footer && !this.footer.el && this.footer.xtype) {
48292 if (!this.wrapEl) {
48293 this.wrapEl = this.el.wrap();
48296 this.footer.container = this.wrapEl.createChild();
48298 this.footer = Roo.factory(this.footer, Roo);
48303 this.resizeEl = Roo.get(this.resizeEl, true);
48305 this.resizeEl = this.el;
48307 // handle view.xtype
48309 if (this.view && typeof(this.view.xtype) != 'undefined') {
48310 this.view.el = this.el.appendChild(document.createElement("div"));
48311 this.view = Roo.factory(this.view);
48312 this.view.render && this.view.render(false, ''); // render blank..
48320 * Fires when this panel is activated.
48321 * @param {Roo.ContentPanel} this
48325 * @event deactivate
48326 * Fires when this panel is activated.
48327 * @param {Roo.ContentPanel} this
48329 "deactivate" : true,
48333 * Fires when this panel is resized if fitToFrame is true.
48334 * @param {Roo.ContentPanel} this
48335 * @param {Number} width The width after any component adjustments
48336 * @param {Number} height The height after any component adjustments
48342 * Fires when this tab is created
48343 * @param {Roo.ContentPanel} this
48350 if(this.autoScroll){
48351 this.resizeEl.setStyle("overflow", "auto");
48353 // fix randome scrolling
48354 this.el.on('scroll', function() {
48355 Roo.log('fix random scolling');
48356 this.scrollTo('top',0);
48359 content = content || this.content;
48361 this.setContent(content);
48363 if(config && config.url){
48364 this.setUrl(this.url, this.params, this.loadOnce);
48369 Roo.ContentPanel.superclass.constructor.call(this);
48371 this.fireEvent('render', this);
48374 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
48376 setRegion : function(region){
48377 this.region = region;
48379 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
48381 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
48386 * Returns the toolbar for this Panel if one was configured.
48387 * @return {Roo.Toolbar}
48389 getToolbar : function(){
48390 return this.toolbar;
48393 setActiveState : function(active){
48394 this.active = active;
48396 this.fireEvent("deactivate", this);
48398 this.fireEvent("activate", this);
48402 * Updates this panel's element
48403 * @param {String} content The new content
48404 * @param {Boolean} loadScripts (optional) true to look for and process scripts
48406 setContent : function(content, loadScripts){
48407 this.el.update(content, loadScripts);
48410 ignoreResize : function(w, h){
48411 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
48414 this.lastSize = {width: w, height: h};
48419 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
48420 * @return {Roo.UpdateManager} The UpdateManager
48422 getUpdateManager : function(){
48423 return this.el.getUpdateManager();
48426 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
48427 * @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:
48430 url: "your-url.php",
48431 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
48432 callback: yourFunction,
48433 scope: yourObject, //(optional scope)
48436 text: "Loading...",
48441 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
48442 * 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.
48443 * @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}
48444 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
48445 * @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.
48446 * @return {Roo.ContentPanel} this
48449 var um = this.el.getUpdateManager();
48450 um.update.apply(um, arguments);
48456 * 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.
48457 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
48458 * @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)
48459 * @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)
48460 * @return {Roo.UpdateManager} The UpdateManager
48462 setUrl : function(url, params, loadOnce){
48463 if(this.refreshDelegate){
48464 this.removeListener("activate", this.refreshDelegate);
48466 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
48467 this.on("activate", this.refreshDelegate);
48468 return this.el.getUpdateManager();
48471 _handleRefresh : function(url, params, loadOnce){
48472 if(!loadOnce || !this.loaded){
48473 var updater = this.el.getUpdateManager();
48474 updater.update(url, params, this._setLoaded.createDelegate(this));
48478 _setLoaded : function(){
48479 this.loaded = true;
48483 * Returns this panel's id
48486 getId : function(){
48491 * Returns this panel's element - used by regiosn to add.
48492 * @return {Roo.Element}
48494 getEl : function(){
48495 return this.wrapEl || this.el;
48498 adjustForComponents : function(width, height)
48500 //Roo.log('adjustForComponents ');
48501 if(this.resizeEl != this.el){
48502 width -= this.el.getFrameWidth('lr');
48503 height -= this.el.getFrameWidth('tb');
48506 var te = this.toolbar.getEl();
48507 height -= te.getHeight();
48508 te.setWidth(width);
48511 var te = this.footer.getEl();
48512 Roo.log("footer:" + te.getHeight());
48514 height -= te.getHeight();
48515 te.setWidth(width);
48519 if(this.adjustments){
48520 width += this.adjustments[0];
48521 height += this.adjustments[1];
48523 return {"width": width, "height": height};
48526 setSize : function(width, height){
48527 if(this.fitToFrame && !this.ignoreResize(width, height)){
48528 if(this.fitContainer && this.resizeEl != this.el){
48529 this.el.setSize(width, height);
48531 var size = this.adjustForComponents(width, height);
48532 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
48533 this.fireEvent('resize', this, size.width, size.height);
48538 * Returns this panel's title
48541 getTitle : function(){
48546 * Set this panel's title
48547 * @param {String} title
48549 setTitle : function(title){
48550 this.title = title;
48552 this.region.updatePanelTitle(this, title);
48557 * Returns true is this panel was configured to be closable
48558 * @return {Boolean}
48560 isClosable : function(){
48561 return this.closable;
48564 beforeSlide : function(){
48566 this.resizeEl.clip();
48569 afterSlide : function(){
48571 this.resizeEl.unclip();
48575 * Force a content refresh from the URL specified in the {@link #setUrl} method.
48576 * Will fail silently if the {@link #setUrl} method has not been called.
48577 * This does not activate the panel, just updates its content.
48579 refresh : function(){
48580 if(this.refreshDelegate){
48581 this.loaded = false;
48582 this.refreshDelegate();
48587 * Destroys this panel
48589 destroy : function(){
48590 this.el.removeAllListeners();
48591 var tempEl = document.createElement("span");
48592 tempEl.appendChild(this.el.dom);
48593 tempEl.innerHTML = "";
48599 * form - if the content panel contains a form - this is a reference to it.
48600 * @type {Roo.form.Form}
48604 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
48605 * This contains a reference to it.
48611 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
48621 * @param {Object} cfg Xtype definition of item to add.
48624 addxtype : function(cfg) {
48626 if (cfg.xtype.match(/^Form$/)) {
48629 //if (this.footer) {
48630 // el = this.footer.container.insertSibling(false, 'before');
48632 el = this.el.createChild();
48635 this.form = new Roo.form.Form(cfg);
48638 if ( this.form.allItems.length) this.form.render(el.dom);
48641 // should only have one of theses..
48642 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
48644 cfg.el = this.el.appendChild(document.createElement("div"));
48647 var ret = new Roo.factory(cfg);
48648 ret.render && ret.render(false, ''); // render blank..
48657 * @class Roo.GridPanel
48658 * @extends Roo.ContentPanel
48660 * Create a new GridPanel.
48661 * @param {Roo.grid.Grid} grid The grid for this panel
48662 * @param {String/Object} config A string to set only the panel's title, or a config object
48664 Roo.GridPanel = function(grid, config){
48667 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
48668 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
48670 this.wrapper.dom.appendChild(grid.getGridEl().dom);
48672 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
48675 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
48677 // xtype created footer. - not sure if will work as we normally have to render first..
48678 if (this.footer && !this.footer.el && this.footer.xtype) {
48680 this.footer.container = this.grid.getView().getFooterPanel(true);
48681 this.footer.dataSource = this.grid.dataSource;
48682 this.footer = Roo.factory(this.footer, Roo);
48686 grid.monitorWindowResize = false; // turn off autosizing
48687 grid.autoHeight = false;
48688 grid.autoWidth = false;
48690 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
48693 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
48694 getId : function(){
48695 return this.grid.id;
48699 * Returns the grid for this panel
48700 * @return {Roo.grid.Grid}
48702 getGrid : function(){
48706 setSize : function(width, height){
48707 if(!this.ignoreResize(width, height)){
48708 var grid = this.grid;
48709 var size = this.adjustForComponents(width, height);
48710 grid.getGridEl().setSize(size.width, size.height);
48715 beforeSlide : function(){
48716 this.grid.getView().scroller.clip();
48719 afterSlide : function(){
48720 this.grid.getView().scroller.unclip();
48723 destroy : function(){
48724 this.grid.destroy();
48726 Roo.GridPanel.superclass.destroy.call(this);
48732 * @class Roo.NestedLayoutPanel
48733 * @extends Roo.ContentPanel
48735 * Create a new NestedLayoutPanel.
48738 * @param {Roo.BorderLayout} layout The layout for this panel
48739 * @param {String/Object} config A string to set only the title or a config object
48741 Roo.NestedLayoutPanel = function(layout, config)
48743 // construct with only one argument..
48744 /* FIXME - implement nicer consturctors
48745 if (layout.layout) {
48747 layout = config.layout;
48748 delete config.layout;
48750 if (layout.xtype && !layout.getEl) {
48751 // then layout needs constructing..
48752 layout = Roo.factory(layout, Roo);
48757 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
48759 layout.monitorWindowResize = false; // turn off autosizing
48760 this.layout = layout;
48761 this.layout.getEl().addClass("x-layout-nested-layout");
48768 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
48770 setSize : function(width, height){
48771 if(!this.ignoreResize(width, height)){
48772 var size = this.adjustForComponents(width, height);
48773 var el = this.layout.getEl();
48774 el.setSize(size.width, size.height);
48775 var touch = el.dom.offsetWidth;
48776 this.layout.layout();
48777 // ie requires a double layout on the first pass
48778 if(Roo.isIE && !this.initialized){
48779 this.initialized = true;
48780 this.layout.layout();
48785 // activate all subpanels if not currently active..
48787 setActiveState : function(active){
48788 this.active = active;
48790 this.fireEvent("deactivate", this);
48794 this.fireEvent("activate", this);
48795 // not sure if this should happen before or after..
48796 if (!this.layout) {
48797 return; // should not happen..
48800 for (var r in this.layout.regions) {
48801 reg = this.layout.getRegion(r);
48802 if (reg.getActivePanel()) {
48803 //reg.showPanel(reg.getActivePanel()); // force it to activate..
48804 reg.setActivePanel(reg.getActivePanel());
48807 if (!reg.panels.length) {
48810 reg.showPanel(reg.getPanel(0));
48819 * Returns the nested BorderLayout for this panel
48820 * @return {Roo.BorderLayout}
48822 getLayout : function(){
48823 return this.layout;
48827 * Adds a xtype elements to the layout of the nested panel
48831 xtype : 'ContentPanel',
48838 xtype : 'NestedLayoutPanel',
48844 items : [ ... list of content panels or nested layout panels.. ]
48848 * @param {Object} cfg Xtype definition of item to add.
48850 addxtype : function(cfg) {
48851 return this.layout.addxtype(cfg);
48856 Roo.ScrollPanel = function(el, config, content){
48857 config = config || {};
48858 config.fitToFrame = true;
48859 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
48861 this.el.dom.style.overflow = "hidden";
48862 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
48863 this.el.removeClass("x-layout-inactive-content");
48864 this.el.on("mousewheel", this.onWheel, this);
48866 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
48867 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
48868 up.unselectable(); down.unselectable();
48869 up.on("click", this.scrollUp, this);
48870 down.on("click", this.scrollDown, this);
48871 up.addClassOnOver("x-scroller-btn-over");
48872 down.addClassOnOver("x-scroller-btn-over");
48873 up.addClassOnClick("x-scroller-btn-click");
48874 down.addClassOnClick("x-scroller-btn-click");
48875 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
48877 this.resizeEl = this.el;
48878 this.el = wrap; this.up = up; this.down = down;
48881 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
48883 wheelIncrement : 5,
48884 scrollUp : function(){
48885 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
48888 scrollDown : function(){
48889 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
48892 afterScroll : function(){
48893 var el = this.resizeEl;
48894 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
48895 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
48896 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
48899 setSize : function(){
48900 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
48901 this.afterScroll();
48904 onWheel : function(e){
48905 var d = e.getWheelDelta();
48906 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
48907 this.afterScroll();
48911 setContent : function(content, loadScripts){
48912 this.resizeEl.update(content, loadScripts);
48926 * @class Roo.TreePanel
48927 * @extends Roo.ContentPanel
48929 * Create a new TreePanel. - defaults to fit/scoll contents.
48930 * @param {String/Object} config A string to set only the panel's title, or a config object
48931 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
48933 Roo.TreePanel = function(config){
48934 var el = config.el;
48935 var tree = config.tree;
48936 delete config.tree;
48937 delete config.el; // hopefull!
48939 // wrapper for IE7 strict & safari scroll issue
48941 var treeEl = el.createChild();
48942 config.resizeEl = treeEl;
48946 Roo.TreePanel.superclass.constructor.call(this, el, config);
48949 this.tree = new Roo.tree.TreePanel(treeEl , tree);
48950 //console.log(tree);
48951 this.on('activate', function()
48953 if (this.tree.rendered) {
48956 //console.log('render tree');
48957 this.tree.render();
48959 // this should not be needed.. - it's actually the 'el' that resizes?
48960 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
48962 //this.on('resize', function (cp, w, h) {
48963 // this.tree.innerCt.setWidth(w);
48964 // this.tree.innerCt.setHeight(h);
48965 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
48972 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
48989 * Ext JS Library 1.1.1
48990 * Copyright(c) 2006-2007, Ext JS, LLC.
48992 * Originally Released Under LGPL - original licence link has changed is not relivant.
48995 * <script type="text/javascript">
49000 * @class Roo.ReaderLayout
49001 * @extends Roo.BorderLayout
49002 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
49003 * center region containing two nested regions (a top one for a list view and one for item preview below),
49004 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
49005 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
49006 * expedites the setup of the overall layout and regions for this common application style.
49009 var reader = new Roo.ReaderLayout();
49010 var CP = Roo.ContentPanel; // shortcut for adding
49012 reader.beginUpdate();
49013 reader.add("north", new CP("north", "North"));
49014 reader.add("west", new CP("west", {title: "West"}));
49015 reader.add("east", new CP("east", {title: "East"}));
49017 reader.regions.listView.add(new CP("listView", "List"));
49018 reader.regions.preview.add(new CP("preview", "Preview"));
49019 reader.endUpdate();
49022 * Create a new ReaderLayout
49023 * @param {Object} config Configuration options
49024 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
49025 * document.body if omitted)
49027 Roo.ReaderLayout = function(config, renderTo){
49028 var c = config || {size:{}};
49029 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
49030 north: c.north !== false ? Roo.apply({
49034 }, c.north) : false,
49035 west: c.west !== false ? Roo.apply({
49043 margins:{left:5,right:0,bottom:5,top:5},
49044 cmargins:{left:5,right:5,bottom:5,top:5}
49045 }, c.west) : false,
49046 east: c.east !== false ? Roo.apply({
49054 margins:{left:0,right:5,bottom:5,top:5},
49055 cmargins:{left:5,right:5,bottom:5,top:5}
49056 }, c.east) : false,
49057 center: Roo.apply({
49058 tabPosition: 'top',
49062 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
49066 this.el.addClass('x-reader');
49068 this.beginUpdate();
49070 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
49071 south: c.preview !== false ? Roo.apply({
49078 cmargins:{top:5,left:0, right:0, bottom:0}
49079 }, c.preview) : false,
49080 center: Roo.apply({
49086 this.add('center', new Roo.NestedLayoutPanel(inner,
49087 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
49091 this.regions.preview = inner.getRegion('south');
49092 this.regions.listView = inner.getRegion('center');
49095 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
49097 * Ext JS Library 1.1.1
49098 * Copyright(c) 2006-2007, Ext JS, LLC.
49100 * Originally Released Under LGPL - original licence link has changed is not relivant.
49103 * <script type="text/javascript">
49107 * @class Roo.grid.Grid
49108 * @extends Roo.util.Observable
49109 * This class represents the primary interface of a component based grid control.
49110 * <br><br>Usage:<pre><code>
49111 var grid = new Roo.grid.Grid("my-container-id", {
49114 selModel: mySelectionModel,
49115 autoSizeColumns: true,
49116 monitorWindowResize: false,
49117 trackMouseOver: true
49122 * <b>Common Problems:</b><br/>
49123 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
49124 * element will correct this<br/>
49125 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
49126 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
49127 * are unpredictable.<br/>
49128 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
49129 * grid to calculate dimensions/offsets.<br/>
49131 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
49132 * The container MUST have some type of size defined for the grid to fill. The container will be
49133 * automatically set to position relative if it isn't already.
49134 * @param {Object} config A config object that sets properties on this grid.
49136 Roo.grid.Grid = function(container, config){
49137 // initialize the container
49138 this.container = Roo.get(container);
49139 this.container.update("");
49140 this.container.setStyle("overflow", "hidden");
49141 this.container.addClass('x-grid-container');
49143 this.id = this.container.id;
49145 Roo.apply(this, config);
49146 // check and correct shorthanded configs
49148 this.dataSource = this.ds;
49152 this.colModel = this.cm;
49156 this.selModel = this.sm;
49160 if (this.selModel) {
49161 this.selModel = Roo.factory(this.selModel, Roo.grid);
49162 this.sm = this.selModel;
49163 this.sm.xmodule = this.xmodule || false;
49165 if (typeof(this.colModel.config) == 'undefined') {
49166 this.colModel = new Roo.grid.ColumnModel(this.colModel);
49167 this.cm = this.colModel;
49168 this.cm.xmodule = this.xmodule || false;
49170 if (this.dataSource) {
49171 this.dataSource= Roo.factory(this.dataSource, Roo.data);
49172 this.ds = this.dataSource;
49173 this.ds.xmodule = this.xmodule || false;
49180 this.container.setWidth(this.width);
49184 this.container.setHeight(this.height);
49191 * The raw click event for the entire grid.
49192 * @param {Roo.EventObject} e
49197 * The raw dblclick event for the entire grid.
49198 * @param {Roo.EventObject} e
49202 * @event contextmenu
49203 * The raw contextmenu event for the entire grid.
49204 * @param {Roo.EventObject} e
49206 "contextmenu" : true,
49209 * The raw mousedown event for the entire grid.
49210 * @param {Roo.EventObject} e
49212 "mousedown" : true,
49215 * The raw mouseup event for the entire grid.
49216 * @param {Roo.EventObject} e
49221 * The raw mouseover event for the entire grid.
49222 * @param {Roo.EventObject} e
49224 "mouseover" : true,
49227 * The raw mouseout event for the entire grid.
49228 * @param {Roo.EventObject} e
49233 * The raw keypress event for the entire grid.
49234 * @param {Roo.EventObject} e
49239 * The raw keydown event for the entire grid.
49240 * @param {Roo.EventObject} e
49248 * Fires when a cell is clicked
49249 * @param {Grid} this
49250 * @param {Number} rowIndex
49251 * @param {Number} columnIndex
49252 * @param {Roo.EventObject} e
49254 "cellclick" : true,
49256 * @event celldblclick
49257 * Fires when a cell is double clicked
49258 * @param {Grid} this
49259 * @param {Number} rowIndex
49260 * @param {Number} columnIndex
49261 * @param {Roo.EventObject} e
49263 "celldblclick" : true,
49266 * Fires when a row is clicked
49267 * @param {Grid} this
49268 * @param {Number} rowIndex
49269 * @param {Roo.EventObject} e
49273 * @event rowdblclick
49274 * Fires when a row is double clicked
49275 * @param {Grid} this
49276 * @param {Number} rowIndex
49277 * @param {Roo.EventObject} e
49279 "rowdblclick" : true,
49281 * @event headerclick
49282 * Fires when a header is clicked
49283 * @param {Grid} this
49284 * @param {Number} columnIndex
49285 * @param {Roo.EventObject} e
49287 "headerclick" : true,
49289 * @event headerdblclick
49290 * Fires when a header cell is double clicked
49291 * @param {Grid} this
49292 * @param {Number} columnIndex
49293 * @param {Roo.EventObject} e
49295 "headerdblclick" : true,
49297 * @event rowcontextmenu
49298 * Fires when a row is right clicked
49299 * @param {Grid} this
49300 * @param {Number} rowIndex
49301 * @param {Roo.EventObject} e
49303 "rowcontextmenu" : true,
49305 * @event cellcontextmenu
49306 * Fires when a cell is right clicked
49307 * @param {Grid} this
49308 * @param {Number} rowIndex
49309 * @param {Number} cellIndex
49310 * @param {Roo.EventObject} e
49312 "cellcontextmenu" : true,
49314 * @event headercontextmenu
49315 * Fires when a header is right clicked
49316 * @param {Grid} this
49317 * @param {Number} columnIndex
49318 * @param {Roo.EventObject} e
49320 "headercontextmenu" : true,
49322 * @event bodyscroll
49323 * Fires when the body element is scrolled
49324 * @param {Number} scrollLeft
49325 * @param {Number} scrollTop
49327 "bodyscroll" : true,
49329 * @event columnresize
49330 * Fires when the user resizes a column
49331 * @param {Number} columnIndex
49332 * @param {Number} newSize
49334 "columnresize" : true,
49336 * @event columnmove
49337 * Fires when the user moves a column
49338 * @param {Number} oldIndex
49339 * @param {Number} newIndex
49341 "columnmove" : true,
49344 * Fires when row(s) start being dragged
49345 * @param {Grid} this
49346 * @param {Roo.GridDD} dd The drag drop object
49347 * @param {event} e The raw browser event
49349 "startdrag" : true,
49352 * Fires when a drag operation is complete
49353 * @param {Grid} this
49354 * @param {Roo.GridDD} dd The drag drop object
49355 * @param {event} e The raw browser event
49360 * Fires when dragged row(s) are dropped on a valid DD target
49361 * @param {Grid} this
49362 * @param {Roo.GridDD} dd The drag drop object
49363 * @param {String} targetId The target drag drop object
49364 * @param {event} e The raw browser event
49369 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
49370 * @param {Grid} this
49371 * @param {Roo.GridDD} dd The drag drop object
49372 * @param {String} targetId The target drag drop object
49373 * @param {event} e The raw browser event
49378 * Fires when the dragged row(s) first cross another DD target while being dragged
49379 * @param {Grid} this
49380 * @param {Roo.GridDD} dd The drag drop object
49381 * @param {String} targetId The target drag drop object
49382 * @param {event} e The raw browser event
49384 "dragenter" : true,
49387 * Fires when the dragged row(s) leave another DD target while being dragged
49388 * @param {Grid} this
49389 * @param {Roo.GridDD} dd The drag drop object
49390 * @param {String} targetId The target drag drop object
49391 * @param {event} e The raw browser event
49396 * Fires when a row is rendered, so you can change add a style to it.
49397 * @param {GridView} gridview The grid view
49398 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
49404 * Fires when the grid is rendered
49405 * @param {Grid} grid
49410 Roo.grid.Grid.superclass.constructor.call(this);
49412 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
49415 * @cfg {String} ddGroup - drag drop group.
49419 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
49421 minColumnWidth : 25,
49424 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
49425 * <b>on initial render.</b> It is more efficient to explicitly size the columns
49426 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
49428 autoSizeColumns : false,
49431 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
49433 autoSizeHeaders : true,
49436 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
49438 monitorWindowResize : true,
49441 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
49442 * rows measured to get a columns size. Default is 0 (all rows).
49444 maxRowsToMeasure : 0,
49447 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
49449 trackMouseOver : true,
49452 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
49456 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
49458 enableDragDrop : false,
49461 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
49463 enableColumnMove : true,
49466 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
49468 enableColumnHide : true,
49471 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
49473 enableRowHeightSync : false,
49476 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
49481 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
49483 autoHeight : false,
49486 * @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.
49488 autoExpandColumn : false,
49491 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
49494 autoExpandMin : 50,
49497 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
49499 autoExpandMax : 1000,
49502 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
49507 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
49511 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
49521 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
49522 * of a fixed width. Default is false.
49525 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
49528 * Called once after all setup has been completed and the grid is ready to be rendered.
49529 * @return {Roo.grid.Grid} this
49531 render : function()
49533 var c = this.container;
49534 // try to detect autoHeight/width mode
49535 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
49536 this.autoHeight = true;
49538 var view = this.getView();
49541 c.on("click", this.onClick, this);
49542 c.on("dblclick", this.onDblClick, this);
49543 c.on("contextmenu", this.onContextMenu, this);
49544 c.on("keydown", this.onKeyDown, this);
49546 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
49548 this.getSelectionModel().init(this);
49553 this.loadMask = new Roo.LoadMask(this.container,
49554 Roo.apply({store:this.dataSource}, this.loadMask));
49558 if (this.toolbar && this.toolbar.xtype) {
49559 this.toolbar.container = this.getView().getHeaderPanel(true);
49560 this.toolbar = new Roo.Toolbar(this.toolbar);
49562 if (this.footer && this.footer.xtype) {
49563 this.footer.dataSource = this.getDataSource();
49564 this.footer.container = this.getView().getFooterPanel(true);
49565 this.footer = Roo.factory(this.footer, Roo);
49567 if (this.dropTarget && this.dropTarget.xtype) {
49568 delete this.dropTarget.xtype;
49569 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
49573 this.rendered = true;
49574 this.fireEvent('render', this);
49579 * Reconfigures the grid to use a different Store and Column Model.
49580 * The View will be bound to the new objects and refreshed.
49581 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
49582 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
49584 reconfigure : function(dataSource, colModel){
49586 this.loadMask.destroy();
49587 this.loadMask = new Roo.LoadMask(this.container,
49588 Roo.apply({store:dataSource}, this.loadMask));
49590 this.view.bind(dataSource, colModel);
49591 this.dataSource = dataSource;
49592 this.colModel = colModel;
49593 this.view.refresh(true);
49597 onKeyDown : function(e){
49598 this.fireEvent("keydown", e);
49602 * Destroy this grid.
49603 * @param {Boolean} removeEl True to remove the element
49605 destroy : function(removeEl, keepListeners){
49607 this.loadMask.destroy();
49609 var c = this.container;
49610 c.removeAllListeners();
49611 this.view.destroy();
49612 this.colModel.purgeListeners();
49613 if(!keepListeners){
49614 this.purgeListeners();
49617 if(removeEl === true){
49623 processEvent : function(name, e){
49624 this.fireEvent(name, e);
49625 var t = e.getTarget();
49627 var header = v.findHeaderIndex(t);
49628 if(header !== false){
49629 this.fireEvent("header" + name, this, header, e);
49631 var row = v.findRowIndex(t);
49632 var cell = v.findCellIndex(t);
49634 this.fireEvent("row" + name, this, row, e);
49635 if(cell !== false){
49636 this.fireEvent("cell" + name, this, row, cell, e);
49643 onClick : function(e){
49644 this.processEvent("click", e);
49648 onContextMenu : function(e, t){
49649 this.processEvent("contextmenu", e);
49653 onDblClick : function(e){
49654 this.processEvent("dblclick", e);
49658 walkCells : function(row, col, step, fn, scope){
49659 var cm = this.colModel, clen = cm.getColumnCount();
49660 var ds = this.dataSource, rlen = ds.getCount(), first = true;
49672 if(fn.call(scope || this, row, col, cm) === true){
49690 if(fn.call(scope || this, row, col, cm) === true){
49702 getSelections : function(){
49703 return this.selModel.getSelections();
49707 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
49708 * but if manual update is required this method will initiate it.
49710 autoSize : function(){
49712 this.view.layout();
49713 if(this.view.adjustForScroll){
49714 this.view.adjustForScroll();
49720 * Returns the grid's underlying element.
49721 * @return {Element} The element
49723 getGridEl : function(){
49724 return this.container;
49727 // private for compatibility, overridden by editor grid
49728 stopEditing : function(){},
49731 * Returns the grid's SelectionModel.
49732 * @return {SelectionModel}
49734 getSelectionModel : function(){
49735 if(!this.selModel){
49736 this.selModel = new Roo.grid.RowSelectionModel();
49738 return this.selModel;
49742 * Returns the grid's DataSource.
49743 * @return {DataSource}
49745 getDataSource : function(){
49746 return this.dataSource;
49750 * Returns the grid's ColumnModel.
49751 * @return {ColumnModel}
49753 getColumnModel : function(){
49754 return this.colModel;
49758 * Returns the grid's GridView object.
49759 * @return {GridView}
49761 getView : function(){
49763 this.view = new Roo.grid.GridView(this.viewConfig);
49768 * Called to get grid's drag proxy text, by default returns this.ddText.
49771 getDragDropText : function(){
49772 var count = this.selModel.getCount();
49773 return String.format(this.ddText, count, count == 1 ? '' : 's');
49777 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
49778 * %0 is replaced with the number of selected rows.
49781 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
49783 * Ext JS Library 1.1.1
49784 * Copyright(c) 2006-2007, Ext JS, LLC.
49786 * Originally Released Under LGPL - original licence link has changed is not relivant.
49789 * <script type="text/javascript">
49792 Roo.grid.AbstractGridView = function(){
49796 "beforerowremoved" : true,
49797 "beforerowsinserted" : true,
49798 "beforerefresh" : true,
49799 "rowremoved" : true,
49800 "rowsinserted" : true,
49801 "rowupdated" : true,
49804 Roo.grid.AbstractGridView.superclass.constructor.call(this);
49807 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
49808 rowClass : "x-grid-row",
49809 cellClass : "x-grid-cell",
49810 tdClass : "x-grid-td",
49811 hdClass : "x-grid-hd",
49812 splitClass : "x-grid-hd-split",
49814 init: function(grid){
49816 var cid = this.grid.getGridEl().id;
49817 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
49818 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
49819 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
49820 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
49823 getColumnRenderers : function(){
49824 var renderers = [];
49825 var cm = this.grid.colModel;
49826 var colCount = cm.getColumnCount();
49827 for(var i = 0; i < colCount; i++){
49828 renderers[i] = cm.getRenderer(i);
49833 getColumnIds : function(){
49835 var cm = this.grid.colModel;
49836 var colCount = cm.getColumnCount();
49837 for(var i = 0; i < colCount; i++){
49838 ids[i] = cm.getColumnId(i);
49843 getDataIndexes : function(){
49844 if(!this.indexMap){
49845 this.indexMap = this.buildIndexMap();
49847 return this.indexMap.colToData;
49850 getColumnIndexByDataIndex : function(dataIndex){
49851 if(!this.indexMap){
49852 this.indexMap = this.buildIndexMap();
49854 return this.indexMap.dataToCol[dataIndex];
49858 * Set a css style for a column dynamically.
49859 * @param {Number} colIndex The index of the column
49860 * @param {String} name The css property name
49861 * @param {String} value The css value
49863 setCSSStyle : function(colIndex, name, value){
49864 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
49865 Roo.util.CSS.updateRule(selector, name, value);
49868 generateRules : function(cm){
49869 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
49870 Roo.util.CSS.removeStyleSheet(rulesId);
49871 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49872 var cid = cm.getColumnId(i);
49873 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
49874 this.tdSelector, cid, " {\n}\n",
49875 this.hdSelector, cid, " {\n}\n",
49876 this.splitSelector, cid, " {\n}\n");
49878 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
49882 * Ext JS Library 1.1.1
49883 * Copyright(c) 2006-2007, Ext JS, LLC.
49885 * Originally Released Under LGPL - original licence link has changed is not relivant.
49888 * <script type="text/javascript">
49892 // This is a support class used internally by the Grid components
49893 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
49895 this.view = grid.getView();
49896 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
49897 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
49899 this.setHandleElId(Roo.id(hd));
49900 this.setOuterHandleElId(Roo.id(hd2));
49902 this.scroll = false;
49904 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
49906 getDragData : function(e){
49907 var t = Roo.lib.Event.getTarget(e);
49908 var h = this.view.findHeaderCell(t);
49910 return {ddel: h.firstChild, header:h};
49915 onInitDrag : function(e){
49916 this.view.headersDisabled = true;
49917 var clone = this.dragData.ddel.cloneNode(true);
49918 clone.id = Roo.id();
49919 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
49920 this.proxy.update(clone);
49924 afterValidDrop : function(){
49926 setTimeout(function(){
49927 v.headersDisabled = false;
49931 afterInvalidDrop : function(){
49933 setTimeout(function(){
49934 v.headersDisabled = false;
49940 * Ext JS Library 1.1.1
49941 * Copyright(c) 2006-2007, Ext JS, LLC.
49943 * Originally Released Under LGPL - original licence link has changed is not relivant.
49946 * <script type="text/javascript">
49949 // This is a support class used internally by the Grid components
49950 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
49952 this.view = grid.getView();
49953 // split the proxies so they don't interfere with mouse events
49954 this.proxyTop = Roo.DomHelper.append(document.body, {
49955 cls:"col-move-top", html:" "
49957 this.proxyBottom = Roo.DomHelper.append(document.body, {
49958 cls:"col-move-bottom", html:" "
49960 this.proxyTop.hide = this.proxyBottom.hide = function(){
49961 this.setLeftTop(-100,-100);
49962 this.setStyle("visibility", "hidden");
49964 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
49965 // temporarily disabled
49966 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
49967 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
49969 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
49970 proxyOffsets : [-4, -9],
49971 fly: Roo.Element.fly,
49973 getTargetFromEvent : function(e){
49974 var t = Roo.lib.Event.getTarget(e);
49975 var cindex = this.view.findCellIndex(t);
49976 if(cindex !== false){
49977 return this.view.getHeaderCell(cindex);
49982 nextVisible : function(h){
49983 var v = this.view, cm = this.grid.colModel;
49986 if(!cm.isHidden(v.getCellIndex(h))){
49994 prevVisible : function(h){
49995 var v = this.view, cm = this.grid.colModel;
49998 if(!cm.isHidden(v.getCellIndex(h))){
50006 positionIndicator : function(h, n, e){
50007 var x = Roo.lib.Event.getPageX(e);
50008 var r = Roo.lib.Dom.getRegion(n.firstChild);
50009 var px, pt, py = r.top + this.proxyOffsets[1];
50010 if((r.right - x) <= (r.right-r.left)/2){
50011 px = r.right+this.view.borderWidth;
50017 var oldIndex = this.view.getCellIndex(h);
50018 var newIndex = this.view.getCellIndex(n);
50020 if(this.grid.colModel.isFixed(newIndex)){
50024 var locked = this.grid.colModel.isLocked(newIndex);
50029 if(oldIndex < newIndex){
50032 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
50035 px += this.proxyOffsets[0];
50036 this.proxyTop.setLeftTop(px, py);
50037 this.proxyTop.show();
50038 if(!this.bottomOffset){
50039 this.bottomOffset = this.view.mainHd.getHeight();
50041 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
50042 this.proxyBottom.show();
50046 onNodeEnter : function(n, dd, e, data){
50047 if(data.header != n){
50048 this.positionIndicator(data.header, n, e);
50052 onNodeOver : function(n, dd, e, data){
50053 var result = false;
50054 if(data.header != n){
50055 result = this.positionIndicator(data.header, n, e);
50058 this.proxyTop.hide();
50059 this.proxyBottom.hide();
50061 return result ? this.dropAllowed : this.dropNotAllowed;
50064 onNodeOut : function(n, dd, e, data){
50065 this.proxyTop.hide();
50066 this.proxyBottom.hide();
50069 onNodeDrop : function(n, dd, e, data){
50070 var h = data.header;
50072 var cm = this.grid.colModel;
50073 var x = Roo.lib.Event.getPageX(e);
50074 var r = Roo.lib.Dom.getRegion(n.firstChild);
50075 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
50076 var oldIndex = this.view.getCellIndex(h);
50077 var newIndex = this.view.getCellIndex(n);
50078 var locked = cm.isLocked(newIndex);
50082 if(oldIndex < newIndex){
50085 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
50088 cm.setLocked(oldIndex, locked, true);
50089 cm.moveColumn(oldIndex, newIndex);
50090 this.grid.fireEvent("columnmove", oldIndex, newIndex);
50098 * Ext JS Library 1.1.1
50099 * Copyright(c) 2006-2007, Ext JS, LLC.
50101 * Originally Released Under LGPL - original licence link has changed is not relivant.
50104 * <script type="text/javascript">
50108 * @class Roo.grid.GridView
50109 * @extends Roo.util.Observable
50112 * @param {Object} config
50114 Roo.grid.GridView = function(config){
50115 Roo.grid.GridView.superclass.constructor.call(this);
50118 Roo.apply(this, config);
50121 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
50123 unselectable : 'unselectable="on"',
50124 unselectableCls : 'x-unselectable',
50127 rowClass : "x-grid-row",
50129 cellClass : "x-grid-col",
50131 tdClass : "x-grid-td",
50133 hdClass : "x-grid-hd",
50135 splitClass : "x-grid-split",
50137 sortClasses : ["sort-asc", "sort-desc"],
50139 enableMoveAnim : false,
50143 dh : Roo.DomHelper,
50145 fly : Roo.Element.fly,
50147 css : Roo.util.CSS,
50153 scrollIncrement : 22,
50155 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
50157 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
50159 bind : function(ds, cm){
50161 this.ds.un("load", this.onLoad, this);
50162 this.ds.un("datachanged", this.onDataChange, this);
50163 this.ds.un("add", this.onAdd, this);
50164 this.ds.un("remove", this.onRemove, this);
50165 this.ds.un("update", this.onUpdate, this);
50166 this.ds.un("clear", this.onClear, this);
50169 ds.on("load", this.onLoad, this);
50170 ds.on("datachanged", this.onDataChange, this);
50171 ds.on("add", this.onAdd, this);
50172 ds.on("remove", this.onRemove, this);
50173 ds.on("update", this.onUpdate, this);
50174 ds.on("clear", this.onClear, this);
50179 this.cm.un("widthchange", this.onColWidthChange, this);
50180 this.cm.un("headerchange", this.onHeaderChange, this);
50181 this.cm.un("hiddenchange", this.onHiddenChange, this);
50182 this.cm.un("columnmoved", this.onColumnMove, this);
50183 this.cm.un("columnlockchange", this.onColumnLock, this);
50186 this.generateRules(cm);
50187 cm.on("widthchange", this.onColWidthChange, this);
50188 cm.on("headerchange", this.onHeaderChange, this);
50189 cm.on("hiddenchange", this.onHiddenChange, this);
50190 cm.on("columnmoved", this.onColumnMove, this);
50191 cm.on("columnlockchange", this.onColumnLock, this);
50196 init: function(grid){
50197 Roo.grid.GridView.superclass.init.call(this, grid);
50199 this.bind(grid.dataSource, grid.colModel);
50201 grid.on("headerclick", this.handleHeaderClick, this);
50203 if(grid.trackMouseOver){
50204 grid.on("mouseover", this.onRowOver, this);
50205 grid.on("mouseout", this.onRowOut, this);
50207 grid.cancelTextSelection = function(){};
50208 this.gridId = grid.id;
50210 var tpls = this.templates || {};
50213 tpls.master = new Roo.Template(
50214 '<div class="x-grid" hidefocus="true">',
50215 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
50216 '<div class="x-grid-topbar"></div>',
50217 '<div class="x-grid-scroller"><div></div></div>',
50218 '<div class="x-grid-locked">',
50219 '<div class="x-grid-header">{lockedHeader}</div>',
50220 '<div class="x-grid-body">{lockedBody}</div>',
50222 '<div class="x-grid-viewport">',
50223 '<div class="x-grid-header">{header}</div>',
50224 '<div class="x-grid-body">{body}</div>',
50226 '<div class="x-grid-bottombar"></div>',
50228 '<div class="x-grid-resize-proxy"> </div>',
50231 tpls.master.disableformats = true;
50235 tpls.header = new Roo.Template(
50236 '<table border="0" cellspacing="0" cellpadding="0">',
50237 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
50240 tpls.header.disableformats = true;
50242 tpls.header.compile();
50245 tpls.hcell = new Roo.Template(
50246 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
50247 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
50250 tpls.hcell.disableFormats = true;
50252 tpls.hcell.compile();
50255 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
50256 this.unselectableCls + '" ' + this.unselectable +'> </div>');
50257 tpls.hsplit.disableFormats = true;
50259 tpls.hsplit.compile();
50262 tpls.body = new Roo.Template(
50263 '<table border="0" cellspacing="0" cellpadding="0">',
50264 "<tbody>{rows}</tbody>",
50267 tpls.body.disableFormats = true;
50269 tpls.body.compile();
50272 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
50273 tpls.row.disableFormats = true;
50275 tpls.row.compile();
50278 tpls.cell = new Roo.Template(
50279 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
50280 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
50281 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
50284 tpls.cell.disableFormats = true;
50286 tpls.cell.compile();
50288 this.templates = tpls;
50291 // remap these for backwards compat
50292 onColWidthChange : function(){
50293 this.updateColumns.apply(this, arguments);
50295 onHeaderChange : function(){
50296 this.updateHeaders.apply(this, arguments);
50298 onHiddenChange : function(){
50299 this.handleHiddenChange.apply(this, arguments);
50301 onColumnMove : function(){
50302 this.handleColumnMove.apply(this, arguments);
50304 onColumnLock : function(){
50305 this.handleLockChange.apply(this, arguments);
50308 onDataChange : function(){
50310 this.updateHeaderSortState();
50313 onClear : function(){
50317 onUpdate : function(ds, record){
50318 this.refreshRow(record);
50321 refreshRow : function(record){
50322 var ds = this.ds, index;
50323 if(typeof record == 'number'){
50325 record = ds.getAt(index);
50327 index = ds.indexOf(record);
50329 this.insertRows(ds, index, index, true);
50330 this.onRemove(ds, record, index+1, true);
50331 this.syncRowHeights(index, index);
50333 this.fireEvent("rowupdated", this, index, record);
50336 onAdd : function(ds, records, index){
50337 this.insertRows(ds, index, index + (records.length-1));
50340 onRemove : function(ds, record, index, isUpdate){
50341 if(isUpdate !== true){
50342 this.fireEvent("beforerowremoved", this, index, record);
50344 var bt = this.getBodyTable(), lt = this.getLockedTable();
50345 if(bt.rows[index]){
50346 bt.firstChild.removeChild(bt.rows[index]);
50348 if(lt.rows[index]){
50349 lt.firstChild.removeChild(lt.rows[index]);
50351 if(isUpdate !== true){
50352 this.stripeRows(index);
50353 this.syncRowHeights(index, index);
50355 this.fireEvent("rowremoved", this, index, record);
50359 onLoad : function(){
50360 this.scrollToTop();
50364 * Scrolls the grid to the top
50366 scrollToTop : function(){
50368 this.scroller.dom.scrollTop = 0;
50374 * Gets a panel in the header of the grid that can be used for toolbars etc.
50375 * After modifying the contents of this panel a call to grid.autoSize() may be
50376 * required to register any changes in size.
50377 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
50378 * @return Roo.Element
50380 getHeaderPanel : function(doShow){
50382 this.headerPanel.show();
50384 return this.headerPanel;
50388 * Gets a panel in the footer of the grid that can be used for toolbars etc.
50389 * After modifying the contents of this panel a call to grid.autoSize() may be
50390 * required to register any changes in size.
50391 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
50392 * @return Roo.Element
50394 getFooterPanel : function(doShow){
50396 this.footerPanel.show();
50398 return this.footerPanel;
50401 initElements : function(){
50402 var E = Roo.Element;
50403 var el = this.grid.getGridEl().dom.firstChild;
50404 var cs = el.childNodes;
50406 this.el = new E(el);
50408 this.focusEl = new E(el.firstChild);
50409 this.focusEl.swallowEvent("click", true);
50411 this.headerPanel = new E(cs[1]);
50412 this.headerPanel.enableDisplayMode("block");
50414 this.scroller = new E(cs[2]);
50415 this.scrollSizer = new E(this.scroller.dom.firstChild);
50417 this.lockedWrap = new E(cs[3]);
50418 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
50419 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
50421 this.mainWrap = new E(cs[4]);
50422 this.mainHd = new E(this.mainWrap.dom.firstChild);
50423 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
50425 this.footerPanel = new E(cs[5]);
50426 this.footerPanel.enableDisplayMode("block");
50428 this.resizeProxy = new E(cs[6]);
50430 this.headerSelector = String.format(
50431 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
50432 this.lockedHd.id, this.mainHd.id
50435 this.splitterSelector = String.format(
50436 '#{0} div.x-grid-split, #{1} div.x-grid-split',
50437 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
50440 idToCssName : function(s)
50442 return s.replace(/[^a-z0-9]+/ig, '-');
50445 getHeaderCell : function(index){
50446 return Roo.DomQuery.select(this.headerSelector)[index];
50449 getHeaderCellMeasure : function(index){
50450 return this.getHeaderCell(index).firstChild;
50453 getHeaderCellText : function(index){
50454 return this.getHeaderCell(index).firstChild.firstChild;
50457 getLockedTable : function(){
50458 return this.lockedBody.dom.firstChild;
50461 getBodyTable : function(){
50462 return this.mainBody.dom.firstChild;
50465 getLockedRow : function(index){
50466 return this.getLockedTable().rows[index];
50469 getRow : function(index){
50470 return this.getBodyTable().rows[index];
50473 getRowComposite : function(index){
50475 this.rowEl = new Roo.CompositeElementLite();
50477 var els = [], lrow, mrow;
50478 if(lrow = this.getLockedRow(index)){
50481 if(mrow = this.getRow(index)){
50484 this.rowEl.elements = els;
50488 * Gets the 'td' of the cell
50490 * @param {Integer} rowIndex row to select
50491 * @param {Integer} colIndex column to select
50495 getCell : function(rowIndex, colIndex){
50496 var locked = this.cm.getLockedCount();
50498 if(colIndex < locked){
50499 source = this.lockedBody.dom.firstChild;
50501 source = this.mainBody.dom.firstChild;
50502 colIndex -= locked;
50504 return source.rows[rowIndex].childNodes[colIndex];
50507 getCellText : function(rowIndex, colIndex){
50508 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
50511 getCellBox : function(cell){
50512 var b = this.fly(cell).getBox();
50513 if(Roo.isOpera){ // opera fails to report the Y
50514 b.y = cell.offsetTop + this.mainBody.getY();
50519 getCellIndex : function(cell){
50520 var id = String(cell.className).match(this.cellRE);
50522 return parseInt(id[1], 10);
50527 findHeaderIndex : function(n){
50528 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
50529 return r ? this.getCellIndex(r) : false;
50532 findHeaderCell : function(n){
50533 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
50534 return r ? r : false;
50537 findRowIndex : function(n){
50541 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
50542 return r ? r.rowIndex : false;
50545 findCellIndex : function(node){
50546 var stop = this.el.dom;
50547 while(node && node != stop){
50548 if(this.findRE.test(node.className)){
50549 return this.getCellIndex(node);
50551 node = node.parentNode;
50556 getColumnId : function(index){
50557 return this.cm.getColumnId(index);
50560 getSplitters : function()
50562 if(this.splitterSelector){
50563 return Roo.DomQuery.select(this.splitterSelector);
50569 getSplitter : function(index){
50570 return this.getSplitters()[index];
50573 onRowOver : function(e, t){
50575 if((row = this.findRowIndex(t)) !== false){
50576 this.getRowComposite(row).addClass("x-grid-row-over");
50580 onRowOut : function(e, t){
50582 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
50583 this.getRowComposite(row).removeClass("x-grid-row-over");
50587 renderHeaders : function(){
50589 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
50590 var cb = [], lb = [], sb = [], lsb = [], p = {};
50591 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50592 p.cellId = "x-grid-hd-0-" + i;
50593 p.splitId = "x-grid-csplit-0-" + i;
50594 p.id = cm.getColumnId(i);
50595 p.title = cm.getColumnTooltip(i) || "";
50596 p.value = cm.getColumnHeader(i) || "";
50597 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
50598 if(!cm.isLocked(i)){
50599 cb[cb.length] = ct.apply(p);
50600 sb[sb.length] = st.apply(p);
50602 lb[lb.length] = ct.apply(p);
50603 lsb[lsb.length] = st.apply(p);
50606 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
50607 ht.apply({cells: cb.join(""), splits:sb.join("")})];
50610 updateHeaders : function(){
50611 var html = this.renderHeaders();
50612 this.lockedHd.update(html[0]);
50613 this.mainHd.update(html[1]);
50617 * Focuses the specified row.
50618 * @param {Number} row The row index
50620 focusRow : function(row)
50622 //Roo.log('GridView.focusRow');
50623 var x = this.scroller.dom.scrollLeft;
50624 this.focusCell(row, 0, false);
50625 this.scroller.dom.scrollLeft = x;
50629 * Focuses the specified cell.
50630 * @param {Number} row The row index
50631 * @param {Number} col The column index
50632 * @param {Boolean} hscroll false to disable horizontal scrolling
50634 focusCell : function(row, col, hscroll)
50636 //Roo.log('GridView.focusCell');
50637 var el = this.ensureVisible(row, col, hscroll);
50638 this.focusEl.alignTo(el, "tl-tl");
50640 this.focusEl.focus();
50642 this.focusEl.focus.defer(1, this.focusEl);
50647 * Scrolls the specified cell into view
50648 * @param {Number} row The row index
50649 * @param {Number} col The column index
50650 * @param {Boolean} hscroll false to disable horizontal scrolling
50652 ensureVisible : function(row, col, hscroll)
50654 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
50655 //return null; //disable for testing.
50656 if(typeof row != "number"){
50657 row = row.rowIndex;
50659 if(row < 0 && row >= this.ds.getCount()){
50662 col = (col !== undefined ? col : 0);
50663 var cm = this.grid.colModel;
50664 while(cm.isHidden(col)){
50668 var el = this.getCell(row, col);
50672 var c = this.scroller.dom;
50674 var ctop = parseInt(el.offsetTop, 10);
50675 var cleft = parseInt(el.offsetLeft, 10);
50676 var cbot = ctop + el.offsetHeight;
50677 var cright = cleft + el.offsetWidth;
50679 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
50680 var stop = parseInt(c.scrollTop, 10);
50681 var sleft = parseInt(c.scrollLeft, 10);
50682 var sbot = stop + ch;
50683 var sright = sleft + c.clientWidth;
50685 Roo.log('GridView.ensureVisible:' +
50687 ' c.clientHeight:' + c.clientHeight +
50688 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
50696 c.scrollTop = ctop;
50697 //Roo.log("set scrolltop to ctop DISABLE?");
50698 }else if(cbot > sbot){
50699 //Roo.log("set scrolltop to cbot-ch");
50700 c.scrollTop = cbot-ch;
50703 if(hscroll !== false){
50705 c.scrollLeft = cleft;
50706 }else if(cright > sright){
50707 c.scrollLeft = cright-c.clientWidth;
50714 updateColumns : function(){
50715 this.grid.stopEditing();
50716 var cm = this.grid.colModel, colIds = this.getColumnIds();
50717 //var totalWidth = cm.getTotalWidth();
50719 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50720 //if(cm.isHidden(i)) continue;
50721 var w = cm.getColumnWidth(i);
50722 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
50723 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
50725 this.updateSplitters();
50728 generateRules : function(cm){
50729 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
50730 Roo.util.CSS.removeStyleSheet(rulesId);
50731 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50732 var cid = cm.getColumnId(i);
50734 if(cm.config[i].align){
50735 align = 'text-align:'+cm.config[i].align+';';
50738 if(cm.isHidden(i)){
50739 hidden = 'display:none;';
50741 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
50743 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
50744 this.hdSelector, cid, " {\n", align, width, "}\n",
50745 this.tdSelector, cid, " {\n",hidden,"\n}\n",
50746 this.splitSelector, cid, " {\n", hidden , "\n}\n");
50748 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
50751 updateSplitters : function(){
50752 var cm = this.cm, s = this.getSplitters();
50753 if(s){ // splitters not created yet
50754 var pos = 0, locked = true;
50755 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50756 if(cm.isHidden(i)) continue;
50757 var w = cm.getColumnWidth(i); // make sure it's a number
50758 if(!cm.isLocked(i) && locked){
50763 s[i].style.left = (pos-this.splitOffset) + "px";
50768 handleHiddenChange : function(colModel, colIndex, hidden){
50770 this.hideColumn(colIndex);
50772 this.unhideColumn(colIndex);
50776 hideColumn : function(colIndex){
50777 var cid = this.getColumnId(colIndex);
50778 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
50779 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
50781 this.updateHeaders();
50783 this.updateSplitters();
50787 unhideColumn : function(colIndex){
50788 var cid = this.getColumnId(colIndex);
50789 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
50790 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
50793 this.updateHeaders();
50795 this.updateSplitters();
50799 insertRows : function(dm, firstRow, lastRow, isUpdate){
50800 if(firstRow == 0 && lastRow == dm.getCount()-1){
50804 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
50806 var s = this.getScrollState();
50807 var markup = this.renderRows(firstRow, lastRow);
50808 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
50809 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
50810 this.restoreScroll(s);
50812 this.fireEvent("rowsinserted", this, firstRow, lastRow);
50813 this.syncRowHeights(firstRow, lastRow);
50814 this.stripeRows(firstRow);
50820 bufferRows : function(markup, target, index){
50821 var before = null, trows = target.rows, tbody = target.tBodies[0];
50822 if(index < trows.length){
50823 before = trows[index];
50825 var b = document.createElement("div");
50826 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
50827 var rows = b.firstChild.rows;
50828 for(var i = 0, len = rows.length; i < len; i++){
50830 tbody.insertBefore(rows[0], before);
50832 tbody.appendChild(rows[0]);
50839 deleteRows : function(dm, firstRow, lastRow){
50840 if(dm.getRowCount()<1){
50841 this.fireEvent("beforerefresh", this);
50842 this.mainBody.update("");
50843 this.lockedBody.update("");
50844 this.fireEvent("refresh", this);
50846 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
50847 var bt = this.getBodyTable();
50848 var tbody = bt.firstChild;
50849 var rows = bt.rows;
50850 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
50851 tbody.removeChild(rows[firstRow]);
50853 this.stripeRows(firstRow);
50854 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
50858 updateRows : function(dataSource, firstRow, lastRow){
50859 var s = this.getScrollState();
50861 this.restoreScroll(s);
50864 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
50868 this.updateHeaderSortState();
50871 getScrollState : function(){
50873 var sb = this.scroller.dom;
50874 return {left: sb.scrollLeft, top: sb.scrollTop};
50877 stripeRows : function(startRow){
50878 if(!this.grid.stripeRows || this.ds.getCount() < 1){
50881 startRow = startRow || 0;
50882 var rows = this.getBodyTable().rows;
50883 var lrows = this.getLockedTable().rows;
50884 var cls = ' x-grid-row-alt ';
50885 for(var i = startRow, len = rows.length; i < len; i++){
50886 var row = rows[i], lrow = lrows[i];
50887 var isAlt = ((i+1) % 2 == 0);
50888 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
50889 if(isAlt == hasAlt){
50893 row.className += " x-grid-row-alt";
50895 row.className = row.className.replace("x-grid-row-alt", "");
50898 lrow.className = row.className;
50903 restoreScroll : function(state){
50904 //Roo.log('GridView.restoreScroll');
50905 var sb = this.scroller.dom;
50906 sb.scrollLeft = state.left;
50907 sb.scrollTop = state.top;
50911 syncScroll : function(){
50912 //Roo.log('GridView.syncScroll');
50913 var sb = this.scroller.dom;
50914 var sh = this.mainHd.dom;
50915 var bs = this.mainBody.dom;
50916 var lv = this.lockedBody.dom;
50917 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
50918 lv.scrollTop = bs.scrollTop = sb.scrollTop;
50921 handleScroll : function(e){
50923 var sb = this.scroller.dom;
50924 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
50928 handleWheel : function(e){
50929 var d = e.getWheelDelta();
50930 this.scroller.dom.scrollTop -= d*22;
50931 // set this here to prevent jumpy scrolling on large tables
50932 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
50936 renderRows : function(startRow, endRow){
50937 // pull in all the crap needed to render rows
50938 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
50939 var colCount = cm.getColumnCount();
50941 if(ds.getCount() < 1){
50945 // build a map for all the columns
50947 for(var i = 0; i < colCount; i++){
50948 var name = cm.getDataIndex(i);
50950 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
50951 renderer : cm.getRenderer(i),
50952 id : cm.getColumnId(i),
50953 locked : cm.isLocked(i)
50957 startRow = startRow || 0;
50958 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
50960 // records to render
50961 var rs = ds.getRange(startRow, endRow);
50963 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
50966 // As much as I hate to duplicate code, this was branched because FireFox really hates
50967 // [].join("") on strings. The performance difference was substantial enough to
50968 // branch this function
50969 doRender : Roo.isGecko ?
50970 function(cs, rs, ds, startRow, colCount, stripe){
50971 var ts = this.templates, ct = ts.cell, rt = ts.row;
50973 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
50975 var hasListener = this.grid.hasListener('rowclass');
50977 for(var j = 0, len = rs.length; j < len; j++){
50978 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
50979 for(var i = 0; i < colCount; i++){
50981 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
50983 p.css = p.attr = "";
50984 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
50985 if(p.value == undefined || p.value === "") p.value = " ";
50986 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
50987 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
50989 var markup = ct.apply(p);
50997 if(stripe && ((rowIndex+1) % 2 == 0)){
50998 alt.push("x-grid-row-alt")
51001 alt.push( " x-grid-dirty-row");
51004 if(this.getRowClass){
51005 alt.push(this.getRowClass(r, rowIndex));
51011 rowIndex : rowIndex,
51014 this.grid.fireEvent('rowclass', this, rowcfg);
51015 alt.push(rowcfg.rowClass);
51017 rp.alt = alt.join(" ");
51018 lbuf+= rt.apply(rp);
51020 buf+= rt.apply(rp);
51022 return [lbuf, buf];
51024 function(cs, rs, ds, startRow, colCount, stripe){
51025 var ts = this.templates, ct = ts.cell, rt = ts.row;
51027 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
51028 var hasListener = this.grid.hasListener('rowclass');
51031 for(var j = 0, len = rs.length; j < len; j++){
51032 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
51033 for(var i = 0; i < colCount; i++){
51035 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
51037 p.css = p.attr = "";
51038 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
51039 if(p.value == undefined || p.value === "") p.value = " ";
51040 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
51041 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
51044 var markup = ct.apply(p);
51046 cb[cb.length] = markup;
51048 lcb[lcb.length] = markup;
51052 if(stripe && ((rowIndex+1) % 2 == 0)){
51053 alt.push( "x-grid-row-alt");
51056 alt.push(" x-grid-dirty-row");
51059 if(this.getRowClass){
51060 alt.push( this.getRowClass(r, rowIndex));
51066 rowIndex : rowIndex,
51069 this.grid.fireEvent('rowclass', this, rowcfg);
51070 alt.push(rowcfg.rowClass);
51072 rp.alt = alt.join(" ");
51073 rp.cells = lcb.join("");
51074 lbuf[lbuf.length] = rt.apply(rp);
51075 rp.cells = cb.join("");
51076 buf[buf.length] = rt.apply(rp);
51078 return [lbuf.join(""), buf.join("")];
51081 renderBody : function(){
51082 var markup = this.renderRows();
51083 var bt = this.templates.body;
51084 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
51088 * Refreshes the grid
51089 * @param {Boolean} headersToo
51091 refresh : function(headersToo){
51092 this.fireEvent("beforerefresh", this);
51093 this.grid.stopEditing();
51094 var result = this.renderBody();
51095 this.lockedBody.update(result[0]);
51096 this.mainBody.update(result[1]);
51097 if(headersToo === true){
51098 this.updateHeaders();
51099 this.updateColumns();
51100 this.updateSplitters();
51101 this.updateHeaderSortState();
51103 this.syncRowHeights();
51105 this.fireEvent("refresh", this);
51108 handleColumnMove : function(cm, oldIndex, newIndex){
51109 this.indexMap = null;
51110 var s = this.getScrollState();
51111 this.refresh(true);
51112 this.restoreScroll(s);
51113 this.afterMove(newIndex);
51116 afterMove : function(colIndex){
51117 if(this.enableMoveAnim && Roo.enableFx){
51118 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
51120 // if multisort - fix sortOrder, and reload..
51121 if (this.grid.dataSource.multiSort) {
51122 // the we can call sort again..
51123 var dm = this.grid.dataSource;
51124 var cm = this.grid.colModel;
51126 for(var i = 0; i < cm.config.length; i++ ) {
51128 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
51129 continue; // dont' bother, it's not in sort list or being set.
51132 so.push(cm.config[i].dataIndex);
51135 dm.load(dm.lastOptions);
51142 updateCell : function(dm, rowIndex, dataIndex){
51143 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
51144 if(typeof colIndex == "undefined"){ // not present in grid
51147 var cm = this.grid.colModel;
51148 var cell = this.getCell(rowIndex, colIndex);
51149 var cellText = this.getCellText(rowIndex, colIndex);
51152 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
51153 id : cm.getColumnId(colIndex),
51154 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
51156 var renderer = cm.getRenderer(colIndex);
51157 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
51158 if(typeof val == "undefined" || val === "") val = " ";
51159 cellText.innerHTML = val;
51160 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
51161 this.syncRowHeights(rowIndex, rowIndex);
51164 calcColumnWidth : function(colIndex, maxRowsToMeasure){
51166 if(this.grid.autoSizeHeaders){
51167 var h = this.getHeaderCellMeasure(colIndex);
51168 maxWidth = Math.max(maxWidth, h.scrollWidth);
51171 if(this.cm.isLocked(colIndex)){
51172 tb = this.getLockedTable();
51175 tb = this.getBodyTable();
51176 index = colIndex - this.cm.getLockedCount();
51179 var rows = tb.rows;
51180 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
51181 for(var i = 0; i < stopIndex; i++){
51182 var cell = rows[i].childNodes[index].firstChild;
51183 maxWidth = Math.max(maxWidth, cell.scrollWidth);
51186 return maxWidth + /*margin for error in IE*/ 5;
51189 * Autofit a column to its content.
51190 * @param {Number} colIndex
51191 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
51193 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
51194 if(this.cm.isHidden(colIndex)){
51195 return; // can't calc a hidden column
51198 var cid = this.cm.getColumnId(colIndex);
51199 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
51200 if(this.grid.autoSizeHeaders){
51201 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
51204 var newWidth = this.calcColumnWidth(colIndex);
51205 this.cm.setColumnWidth(colIndex,
51206 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
51207 if(!suppressEvent){
51208 this.grid.fireEvent("columnresize", colIndex, newWidth);
51213 * Autofits all columns to their content and then expands to fit any extra space in the grid
51215 autoSizeColumns : function(){
51216 var cm = this.grid.colModel;
51217 var colCount = cm.getColumnCount();
51218 for(var i = 0; i < colCount; i++){
51219 this.autoSizeColumn(i, true, true);
51221 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
51224 this.updateColumns();
51230 * Autofits all columns to the grid's width proportionate with their current size
51231 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
51233 fitColumns : function(reserveScrollSpace){
51234 var cm = this.grid.colModel;
51235 var colCount = cm.getColumnCount();
51239 for (i = 0; i < colCount; i++){
51240 if(!cm.isHidden(i) && !cm.isFixed(i)){
51241 w = cm.getColumnWidth(i);
51247 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
51248 if(reserveScrollSpace){
51251 var frac = (avail - cm.getTotalWidth())/width;
51252 while (cols.length){
51255 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
51257 this.updateColumns();
51261 onRowSelect : function(rowIndex){
51262 var row = this.getRowComposite(rowIndex);
51263 row.addClass("x-grid-row-selected");
51266 onRowDeselect : function(rowIndex){
51267 var row = this.getRowComposite(rowIndex);
51268 row.removeClass("x-grid-row-selected");
51271 onCellSelect : function(row, col){
51272 var cell = this.getCell(row, col);
51274 Roo.fly(cell).addClass("x-grid-cell-selected");
51278 onCellDeselect : function(row, col){
51279 var cell = this.getCell(row, col);
51281 Roo.fly(cell).removeClass("x-grid-cell-selected");
51285 updateHeaderSortState : function(){
51287 // sort state can be single { field: xxx, direction : yyy}
51288 // or { xxx=>ASC , yyy : DESC ..... }
51291 if (!this.ds.multiSort) {
51292 var state = this.ds.getSortState();
51296 mstate[state.field] = state.direction;
51297 // FIXME... - this is not used here.. but might be elsewhere..
51298 this.sortState = state;
51301 mstate = this.ds.sortToggle;
51303 //remove existing sort classes..
51305 var sc = this.sortClasses;
51306 var hds = this.el.select(this.headerSelector).removeClass(sc);
51308 for(var f in mstate) {
51310 var sortColumn = this.cm.findColumnIndex(f);
51312 if(sortColumn != -1){
51313 var sortDir = mstate[f];
51314 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
51323 handleHeaderClick : function(g, index){
51324 if(this.headersDisabled){
51327 var dm = g.dataSource, cm = g.colModel;
51328 if(!cm.isSortable(index)){
51333 if (dm.multiSort) {
51334 // update the sortOrder
51336 for(var i = 0; i < cm.config.length; i++ ) {
51338 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
51339 continue; // dont' bother, it's not in sort list or being set.
51342 so.push(cm.config[i].dataIndex);
51348 dm.sort(cm.getDataIndex(index));
51352 destroy : function(){
51354 this.colMenu.removeAll();
51355 Roo.menu.MenuMgr.unregister(this.colMenu);
51356 this.colMenu.getEl().remove();
51357 delete this.colMenu;
51360 this.hmenu.removeAll();
51361 Roo.menu.MenuMgr.unregister(this.hmenu);
51362 this.hmenu.getEl().remove();
51365 if(this.grid.enableColumnMove){
51366 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
51368 for(var dd in dds){
51369 if(!dds[dd].config.isTarget && dds[dd].dragElId){
51370 var elid = dds[dd].dragElId;
51372 Roo.get(elid).remove();
51373 } else if(dds[dd].config.isTarget){
51374 dds[dd].proxyTop.remove();
51375 dds[dd].proxyBottom.remove();
51378 if(Roo.dd.DDM.locationCache[dd]){
51379 delete Roo.dd.DDM.locationCache[dd];
51382 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
51385 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
51386 this.bind(null, null);
51387 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
51390 handleLockChange : function(){
51391 this.refresh(true);
51394 onDenyColumnLock : function(){
51398 onDenyColumnHide : function(){
51402 handleHdMenuClick : function(item){
51403 var index = this.hdCtxIndex;
51404 var cm = this.cm, ds = this.ds;
51407 ds.sort(cm.getDataIndex(index), "ASC");
51410 ds.sort(cm.getDataIndex(index), "DESC");
51413 var lc = cm.getLockedCount();
51414 if(cm.getColumnCount(true) <= lc+1){
51415 this.onDenyColumnLock();
51419 cm.setLocked(index, true, true);
51420 cm.moveColumn(index, lc);
51421 this.grid.fireEvent("columnmove", index, lc);
51423 cm.setLocked(index, true);
51427 var lc = cm.getLockedCount();
51428 if((lc-1) != index){
51429 cm.setLocked(index, false, true);
51430 cm.moveColumn(index, lc-1);
51431 this.grid.fireEvent("columnmove", index, lc-1);
51433 cm.setLocked(index, false);
51437 index = cm.getIndexById(item.id.substr(4));
51439 if(item.checked && cm.getColumnCount(true) <= 1){
51440 this.onDenyColumnHide();
51443 cm.setHidden(index, item.checked);
51449 beforeColMenuShow : function(){
51450 var cm = this.cm, colCount = cm.getColumnCount();
51451 this.colMenu.removeAll();
51452 for(var i = 0; i < colCount; i++){
51453 this.colMenu.add(new Roo.menu.CheckItem({
51454 id: "col-"+cm.getColumnId(i),
51455 text: cm.getColumnHeader(i),
51456 checked: !cm.isHidden(i),
51462 handleHdCtx : function(g, index, e){
51464 var hd = this.getHeaderCell(index);
51465 this.hdCtxIndex = index;
51466 var ms = this.hmenu.items, cm = this.cm;
51467 ms.get("asc").setDisabled(!cm.isSortable(index));
51468 ms.get("desc").setDisabled(!cm.isSortable(index));
51469 if(this.grid.enableColLock !== false){
51470 ms.get("lock").setDisabled(cm.isLocked(index));
51471 ms.get("unlock").setDisabled(!cm.isLocked(index));
51473 this.hmenu.show(hd, "tl-bl");
51476 handleHdOver : function(e){
51477 var hd = this.findHeaderCell(e.getTarget());
51478 if(hd && !this.headersDisabled){
51479 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
51480 this.fly(hd).addClass("x-grid-hd-over");
51485 handleHdOut : function(e){
51486 var hd = this.findHeaderCell(e.getTarget());
51488 this.fly(hd).removeClass("x-grid-hd-over");
51492 handleSplitDblClick : function(e, t){
51493 var i = this.getCellIndex(t);
51494 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
51495 this.autoSizeColumn(i, true);
51500 render : function(){
51503 var colCount = cm.getColumnCount();
51505 if(this.grid.monitorWindowResize === true){
51506 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
51508 var header = this.renderHeaders();
51509 var body = this.templates.body.apply({rows:""});
51510 var html = this.templates.master.apply({
51513 lockedHeader: header[0],
51517 //this.updateColumns();
51519 this.grid.getGridEl().dom.innerHTML = html;
51521 this.initElements();
51523 // a kludge to fix the random scolling effect in webkit
51524 this.el.on("scroll", function() {
51525 this.el.dom.scrollTop=0; // hopefully not recursive..
51528 this.scroller.on("scroll", this.handleScroll, this);
51529 this.lockedBody.on("mousewheel", this.handleWheel, this);
51530 this.mainBody.on("mousewheel", this.handleWheel, this);
51532 this.mainHd.on("mouseover", this.handleHdOver, this);
51533 this.mainHd.on("mouseout", this.handleHdOut, this);
51534 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
51535 {delegate: "."+this.splitClass});
51537 this.lockedHd.on("mouseover", this.handleHdOver, this);
51538 this.lockedHd.on("mouseout", this.handleHdOut, this);
51539 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
51540 {delegate: "."+this.splitClass});
51542 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
51543 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
51546 this.updateSplitters();
51548 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
51549 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
51550 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
51553 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
51554 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
51556 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
51557 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
51559 if(this.grid.enableColLock !== false){
51560 this.hmenu.add('-',
51561 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
51562 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
51565 if(this.grid.enableColumnHide !== false){
51567 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
51568 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
51569 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
51571 this.hmenu.add('-',
51572 {id:"columns", text: this.columnsText, menu: this.colMenu}
51575 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
51577 this.grid.on("headercontextmenu", this.handleHdCtx, this);
51580 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
51581 this.dd = new Roo.grid.GridDragZone(this.grid, {
51582 ddGroup : this.grid.ddGroup || 'GridDD'
51588 for(var i = 0; i < colCount; i++){
51589 if(cm.isHidden(i)){
51590 this.hideColumn(i);
51592 if(cm.config[i].align){
51593 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
51594 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
51598 this.updateHeaderSortState();
51600 this.beforeInitialResize();
51603 // two part rendering gives faster view to the user
51604 this.renderPhase2.defer(1, this);
51607 renderPhase2 : function(){
51608 // render the rows now
51610 if(this.grid.autoSizeColumns){
51611 this.autoSizeColumns();
51615 beforeInitialResize : function(){
51619 onColumnSplitterMoved : function(i, w){
51620 this.userResized = true;
51621 var cm = this.grid.colModel;
51622 cm.setColumnWidth(i, w, true);
51623 var cid = cm.getColumnId(i);
51624 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
51625 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
51626 this.updateSplitters();
51628 this.grid.fireEvent("columnresize", i, w);
51631 syncRowHeights : function(startIndex, endIndex){
51632 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
51633 startIndex = startIndex || 0;
51634 var mrows = this.getBodyTable().rows;
51635 var lrows = this.getLockedTable().rows;
51636 var len = mrows.length-1;
51637 endIndex = Math.min(endIndex || len, len);
51638 for(var i = startIndex; i <= endIndex; i++){
51639 var m = mrows[i], l = lrows[i];
51640 var h = Math.max(m.offsetHeight, l.offsetHeight);
51641 m.style.height = l.style.height = h + "px";
51646 layout : function(initialRender, is2ndPass){
51648 var auto = g.autoHeight;
51649 var scrollOffset = 16;
51650 var c = g.getGridEl(), cm = this.cm,
51651 expandCol = g.autoExpandColumn,
51653 //c.beginMeasure();
51655 if(!c.dom.offsetWidth){ // display:none?
51657 this.lockedWrap.show();
51658 this.mainWrap.show();
51663 var hasLock = this.cm.isLocked(0);
51665 var tbh = this.headerPanel.getHeight();
51666 var bbh = this.footerPanel.getHeight();
51669 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
51670 var newHeight = ch + c.getBorderWidth("tb");
51672 newHeight = Math.min(g.maxHeight, newHeight);
51674 c.setHeight(newHeight);
51678 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
51681 var s = this.scroller;
51683 var csize = c.getSize(true);
51685 this.el.setSize(csize.width, csize.height);
51687 this.headerPanel.setWidth(csize.width);
51688 this.footerPanel.setWidth(csize.width);
51690 var hdHeight = this.mainHd.getHeight();
51691 var vw = csize.width;
51692 var vh = csize.height - (tbh + bbh);
51696 var bt = this.getBodyTable();
51697 var ltWidth = hasLock ?
51698 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
51700 var scrollHeight = bt.offsetHeight;
51701 var scrollWidth = ltWidth + bt.offsetWidth;
51702 var vscroll = false, hscroll = false;
51704 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
51706 var lw = this.lockedWrap, mw = this.mainWrap;
51707 var lb = this.lockedBody, mb = this.mainBody;
51709 setTimeout(function(){
51710 var t = s.dom.offsetTop;
51711 var w = s.dom.clientWidth,
51712 h = s.dom.clientHeight;
51715 lw.setSize(ltWidth, h);
51717 mw.setLeftTop(ltWidth, t);
51718 mw.setSize(w-ltWidth, h);
51720 lb.setHeight(h-hdHeight);
51721 mb.setHeight(h-hdHeight);
51723 if(is2ndPass !== true && !gv.userResized && expandCol){
51724 // high speed resize without full column calculation
51726 var ci = cm.getIndexById(expandCol);
51728 ci = cm.findColumnIndex(expandCol);
51730 ci = Math.max(0, ci); // make sure it's got at least the first col.
51731 var expandId = cm.getColumnId(ci);
51732 var tw = cm.getTotalWidth(false);
51733 var currentWidth = cm.getColumnWidth(ci);
51734 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
51735 if(currentWidth != cw){
51736 cm.setColumnWidth(ci, cw, true);
51737 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
51738 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
51739 gv.updateSplitters();
51740 gv.layout(false, true);
51752 onWindowResize : function(){
51753 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
51759 appendFooter : function(parentEl){
51763 sortAscText : "Sort Ascending",
51764 sortDescText : "Sort Descending",
51765 lockText : "Lock Column",
51766 unlockText : "Unlock Column",
51767 columnsText : "Columns"
51771 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
51772 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
51773 this.proxy.el.addClass('x-grid3-col-dd');
51776 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
51777 handleMouseDown : function(e){
51781 callHandleMouseDown : function(e){
51782 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
51787 * Ext JS Library 1.1.1
51788 * Copyright(c) 2006-2007, Ext JS, LLC.
51790 * Originally Released Under LGPL - original licence link has changed is not relivant.
51793 * <script type="text/javascript">
51797 // This is a support class used internally by the Grid components
51798 Roo.grid.SplitDragZone = function(grid, hd, hd2){
51800 this.view = grid.getView();
51801 this.proxy = this.view.resizeProxy;
51802 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
51803 "gridSplitters" + this.grid.getGridEl().id, {
51804 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
51806 this.setHandleElId(Roo.id(hd));
51807 this.setOuterHandleElId(Roo.id(hd2));
51808 this.scroll = false;
51810 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
51811 fly: Roo.Element.fly,
51813 b4StartDrag : function(x, y){
51814 this.view.headersDisabled = true;
51815 this.proxy.setHeight(this.view.mainWrap.getHeight());
51816 var w = this.cm.getColumnWidth(this.cellIndex);
51817 var minw = Math.max(w-this.grid.minColumnWidth, 0);
51818 this.resetConstraints();
51819 this.setXConstraint(minw, 1000);
51820 this.setYConstraint(0, 0);
51821 this.minX = x - minw;
51822 this.maxX = x + 1000;
51824 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
51828 handleMouseDown : function(e){
51829 ev = Roo.EventObject.setEvent(e);
51830 var t = this.fly(ev.getTarget());
51831 if(t.hasClass("x-grid-split")){
51832 this.cellIndex = this.view.getCellIndex(t.dom);
51833 this.split = t.dom;
51834 this.cm = this.grid.colModel;
51835 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
51836 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
51841 endDrag : function(e){
51842 this.view.headersDisabled = false;
51843 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
51844 var diff = endX - this.startPos;
51845 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
51848 autoOffset : function(){
51849 this.setDelta(0,0);
51853 * Ext JS Library 1.1.1
51854 * Copyright(c) 2006-2007, Ext JS, LLC.
51856 * Originally Released Under LGPL - original licence link has changed is not relivant.
51859 * <script type="text/javascript">
51863 // This is a support class used internally by the Grid components
51864 Roo.grid.GridDragZone = function(grid, config){
51865 this.view = grid.getView();
51866 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
51867 if(this.view.lockedBody){
51868 this.setHandleElId(Roo.id(this.view.mainBody.dom));
51869 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
51871 this.scroll = false;
51873 this.ddel = document.createElement('div');
51874 this.ddel.className = 'x-grid-dd-wrap';
51877 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
51878 ddGroup : "GridDD",
51880 getDragData : function(e){
51881 var t = Roo.lib.Event.getTarget(e);
51882 var rowIndex = this.view.findRowIndex(t);
51883 var sm = this.grid.selModel;
51885 //Roo.log(rowIndex);
51887 if (sm.getSelectedCell) {
51888 // cell selection..
51889 if (!sm.getSelectedCell()) {
51892 if (rowIndex != sm.getSelectedCell()[0]) {
51898 if(rowIndex !== false){
51903 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
51905 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
51908 if (e.hasModifier()){
51909 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
51912 Roo.log("getDragData");
51917 rowIndex: rowIndex,
51918 selections:sm.getSelections ? sm.getSelections() : (
51919 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : []
51926 onInitDrag : function(e){
51927 var data = this.dragData;
51928 this.ddel.innerHTML = this.grid.getDragDropText();
51929 this.proxy.update(this.ddel);
51930 // fire start drag?
51933 afterRepair : function(){
51934 this.dragging = false;
51937 getRepairXY : function(e, data){
51941 onEndDrag : function(data, e){
51945 onValidDrop : function(dd, e, id){
51950 beforeInvalidDrop : function(e, id){
51955 * Ext JS Library 1.1.1
51956 * Copyright(c) 2006-2007, Ext JS, LLC.
51958 * Originally Released Under LGPL - original licence link has changed is not relivant.
51961 * <script type="text/javascript">
51966 * @class Roo.grid.ColumnModel
51967 * @extends Roo.util.Observable
51968 * This is the default implementation of a ColumnModel used by the Grid. It defines
51969 * the columns in the grid.
51972 var colModel = new Roo.grid.ColumnModel([
51973 {header: "Ticker", width: 60, sortable: true, locked: true},
51974 {header: "Company Name", width: 150, sortable: true},
51975 {header: "Market Cap.", width: 100, sortable: true},
51976 {header: "$ Sales", width: 100, sortable: true, renderer: money},
51977 {header: "Employees", width: 100, sortable: true, resizable: false}
51982 * The config options listed for this class are options which may appear in each
51983 * individual column definition.
51984 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
51986 * @param {Object} config An Array of column config objects. See this class's
51987 * config objects for details.
51989 Roo.grid.ColumnModel = function(config){
51991 * The config passed into the constructor
51993 this.config = config;
51996 // if no id, create one
51997 // if the column does not have a dataIndex mapping,
51998 // map it to the order it is in the config
51999 for(var i = 0, len = config.length; i < len; i++){
52001 if(typeof c.dataIndex == "undefined"){
52004 if(typeof c.renderer == "string"){
52005 c.renderer = Roo.util.Format[c.renderer];
52007 if(typeof c.id == "undefined"){
52010 if(c.editor && c.editor.xtype){
52011 c.editor = Roo.factory(c.editor, Roo.grid);
52013 if(c.editor && c.editor.isFormField){
52014 c.editor = new Roo.grid.GridEditor(c.editor);
52016 this.lookup[c.id] = c;
52020 * The width of columns which have no width specified (defaults to 100)
52023 this.defaultWidth = 100;
52026 * Default sortable of columns which have no sortable specified (defaults to false)
52029 this.defaultSortable = false;
52033 * @event widthchange
52034 * Fires when the width of a column changes.
52035 * @param {ColumnModel} this
52036 * @param {Number} columnIndex The column index
52037 * @param {Number} newWidth The new width
52039 "widthchange": true,
52041 * @event headerchange
52042 * Fires when the text of a header changes.
52043 * @param {ColumnModel} this
52044 * @param {Number} columnIndex The column index
52045 * @param {Number} newText The new header text
52047 "headerchange": true,
52049 * @event hiddenchange
52050 * Fires when a column is hidden or "unhidden".
52051 * @param {ColumnModel} this
52052 * @param {Number} columnIndex The column index
52053 * @param {Boolean} hidden true if hidden, false otherwise
52055 "hiddenchange": true,
52057 * @event columnmoved
52058 * Fires when a column is moved.
52059 * @param {ColumnModel} this
52060 * @param {Number} oldIndex
52061 * @param {Number} newIndex
52063 "columnmoved" : true,
52065 * @event columlockchange
52066 * Fires when a column's locked state is changed
52067 * @param {ColumnModel} this
52068 * @param {Number} colIndex
52069 * @param {Boolean} locked true if locked
52071 "columnlockchange" : true
52073 Roo.grid.ColumnModel.superclass.constructor.call(this);
52075 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
52077 * @cfg {String} header The header text to display in the Grid view.
52080 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
52081 * {@link Roo.data.Record} definition from which to draw the column's value. If not
52082 * specified, the column's index is used as an index into the Record's data Array.
52085 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
52086 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
52089 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
52090 * Defaults to the value of the {@link #defaultSortable} property.
52091 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
52094 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
52097 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
52100 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
52103 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
52106 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
52107 * given the cell's data value. See {@link #setRenderer}. If not specified, the
52108 * default renderer uses the raw data value.
52111 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
52114 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
52118 * Returns the id of the column at the specified index.
52119 * @param {Number} index The column index
52120 * @return {String} the id
52122 getColumnId : function(index){
52123 return this.config[index].id;
52127 * Returns the column for a specified id.
52128 * @param {String} id The column id
52129 * @return {Object} the column
52131 getColumnById : function(id){
52132 return this.lookup[id];
52137 * Returns the column for a specified dataIndex.
52138 * @param {String} dataIndex The column dataIndex
52139 * @return {Object|Boolean} the column or false if not found
52141 getColumnByDataIndex: function(dataIndex){
52142 var index = this.findColumnIndex(dataIndex);
52143 return index > -1 ? this.config[index] : false;
52147 * Returns the index for a specified column id.
52148 * @param {String} id The column id
52149 * @return {Number} the index, or -1 if not found
52151 getIndexById : function(id){
52152 for(var i = 0, len = this.config.length; i < len; i++){
52153 if(this.config[i].id == id){
52161 * Returns the index for a specified column dataIndex.
52162 * @param {String} dataIndex The column dataIndex
52163 * @return {Number} the index, or -1 if not found
52166 findColumnIndex : function(dataIndex){
52167 for(var i = 0, len = this.config.length; i < len; i++){
52168 if(this.config[i].dataIndex == dataIndex){
52176 moveColumn : function(oldIndex, newIndex){
52177 var c = this.config[oldIndex];
52178 this.config.splice(oldIndex, 1);
52179 this.config.splice(newIndex, 0, c);
52180 this.dataMap = null;
52181 this.fireEvent("columnmoved", this, oldIndex, newIndex);
52184 isLocked : function(colIndex){
52185 return this.config[colIndex].locked === true;
52188 setLocked : function(colIndex, value, suppressEvent){
52189 if(this.isLocked(colIndex) == value){
52192 this.config[colIndex].locked = value;
52193 if(!suppressEvent){
52194 this.fireEvent("columnlockchange", this, colIndex, value);
52198 getTotalLockedWidth : function(){
52199 var totalWidth = 0;
52200 for(var i = 0; i < this.config.length; i++){
52201 if(this.isLocked(i) && !this.isHidden(i)){
52202 this.totalWidth += this.getColumnWidth(i);
52208 getLockedCount : function(){
52209 for(var i = 0, len = this.config.length; i < len; i++){
52210 if(!this.isLocked(i)){
52217 * Returns the number of columns.
52220 getColumnCount : function(visibleOnly){
52221 if(visibleOnly === true){
52223 for(var i = 0, len = this.config.length; i < len; i++){
52224 if(!this.isHidden(i)){
52230 return this.config.length;
52234 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
52235 * @param {Function} fn
52236 * @param {Object} scope (optional)
52237 * @return {Array} result
52239 getColumnsBy : function(fn, scope){
52241 for(var i = 0, len = this.config.length; i < len; i++){
52242 var c = this.config[i];
52243 if(fn.call(scope||this, c, i) === true){
52251 * Returns true if the specified column is sortable.
52252 * @param {Number} col The column index
52253 * @return {Boolean}
52255 isSortable : function(col){
52256 if(typeof this.config[col].sortable == "undefined"){
52257 return this.defaultSortable;
52259 return this.config[col].sortable;
52263 * Returns the rendering (formatting) function defined for the column.
52264 * @param {Number} col The column index.
52265 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
52267 getRenderer : function(col){
52268 if(!this.config[col].renderer){
52269 return Roo.grid.ColumnModel.defaultRenderer;
52271 return this.config[col].renderer;
52275 * Sets the rendering (formatting) function for a column.
52276 * @param {Number} col The column index
52277 * @param {Function} fn The function to use to process the cell's raw data
52278 * to return HTML markup for the grid view. The render function is called with
52279 * the following parameters:<ul>
52280 * <li>Data value.</li>
52281 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
52282 * <li>css A CSS style string to apply to the table cell.</li>
52283 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
52284 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
52285 * <li>Row index</li>
52286 * <li>Column index</li>
52287 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
52289 setRenderer : function(col, fn){
52290 this.config[col].renderer = fn;
52294 * Returns the width for the specified column.
52295 * @param {Number} col The column index
52298 getColumnWidth : function(col){
52299 return this.config[col].width * 1 || this.defaultWidth;
52303 * Sets the width for a column.
52304 * @param {Number} col The column index
52305 * @param {Number} width The new width
52307 setColumnWidth : function(col, width, suppressEvent){
52308 this.config[col].width = width;
52309 this.totalWidth = null;
52310 if(!suppressEvent){
52311 this.fireEvent("widthchange", this, col, width);
52316 * Returns the total width of all columns.
52317 * @param {Boolean} includeHidden True to include hidden column widths
52320 getTotalWidth : function(includeHidden){
52321 if(!this.totalWidth){
52322 this.totalWidth = 0;
52323 for(var i = 0, len = this.config.length; i < len; i++){
52324 if(includeHidden || !this.isHidden(i)){
52325 this.totalWidth += this.getColumnWidth(i);
52329 return this.totalWidth;
52333 * Returns the header for the specified column.
52334 * @param {Number} col The column index
52337 getColumnHeader : function(col){
52338 return this.config[col].header;
52342 * Sets the header for a column.
52343 * @param {Number} col The column index
52344 * @param {String} header The new header
52346 setColumnHeader : function(col, header){
52347 this.config[col].header = header;
52348 this.fireEvent("headerchange", this, col, header);
52352 * Returns the tooltip for the specified column.
52353 * @param {Number} col The column index
52356 getColumnTooltip : function(col){
52357 return this.config[col].tooltip;
52360 * Sets the tooltip for a column.
52361 * @param {Number} col The column index
52362 * @param {String} tooltip The new tooltip
52364 setColumnTooltip : function(col, tooltip){
52365 this.config[col].tooltip = tooltip;
52369 * Returns the dataIndex for the specified column.
52370 * @param {Number} col The column index
52373 getDataIndex : function(col){
52374 return this.config[col].dataIndex;
52378 * Sets the dataIndex for a column.
52379 * @param {Number} col The column index
52380 * @param {Number} dataIndex The new dataIndex
52382 setDataIndex : function(col, dataIndex){
52383 this.config[col].dataIndex = dataIndex;
52389 * Returns true if the cell is editable.
52390 * @param {Number} colIndex The column index
52391 * @param {Number} rowIndex The row index
52392 * @return {Boolean}
52394 isCellEditable : function(colIndex, rowIndex){
52395 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
52399 * Returns the editor defined for the cell/column.
52400 * return false or null to disable editing.
52401 * @param {Number} colIndex The column index
52402 * @param {Number} rowIndex The row index
52405 getCellEditor : function(colIndex, rowIndex){
52406 return this.config[colIndex].editor;
52410 * Sets if a column is editable.
52411 * @param {Number} col The column index
52412 * @param {Boolean} editable True if the column is editable
52414 setEditable : function(col, editable){
52415 this.config[col].editable = editable;
52420 * Returns true if the column is hidden.
52421 * @param {Number} colIndex The column index
52422 * @return {Boolean}
52424 isHidden : function(colIndex){
52425 return this.config[colIndex].hidden;
52430 * Returns true if the column width cannot be changed
52432 isFixed : function(colIndex){
52433 return this.config[colIndex].fixed;
52437 * Returns true if the column can be resized
52438 * @return {Boolean}
52440 isResizable : function(colIndex){
52441 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
52444 * Sets if a column is hidden.
52445 * @param {Number} colIndex The column index
52446 * @param {Boolean} hidden True if the column is hidden
52448 setHidden : function(colIndex, hidden){
52449 this.config[colIndex].hidden = hidden;
52450 this.totalWidth = null;
52451 this.fireEvent("hiddenchange", this, colIndex, hidden);
52455 * Sets the editor for a column.
52456 * @param {Number} col The column index
52457 * @param {Object} editor The editor object
52459 setEditor : function(col, editor){
52460 this.config[col].editor = editor;
52464 Roo.grid.ColumnModel.defaultRenderer = function(value){
52465 if(typeof value == "string" && value.length < 1){
52471 // Alias for backwards compatibility
52472 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
52475 * Ext JS Library 1.1.1
52476 * Copyright(c) 2006-2007, Ext JS, LLC.
52478 * Originally Released Under LGPL - original licence link has changed is not relivant.
52481 * <script type="text/javascript">
52485 * @class Roo.grid.AbstractSelectionModel
52486 * @extends Roo.util.Observable
52487 * Abstract base class for grid SelectionModels. It provides the interface that should be
52488 * implemented by descendant classes. This class should not be directly instantiated.
52491 Roo.grid.AbstractSelectionModel = function(){
52492 this.locked = false;
52493 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
52496 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
52497 /** @ignore Called by the grid automatically. Do not call directly. */
52498 init : function(grid){
52504 * Locks the selections.
52507 this.locked = true;
52511 * Unlocks the selections.
52513 unlock : function(){
52514 this.locked = false;
52518 * Returns true if the selections are locked.
52519 * @return {Boolean}
52521 isLocked : function(){
52522 return this.locked;
52526 * Ext JS Library 1.1.1
52527 * Copyright(c) 2006-2007, Ext JS, LLC.
52529 * Originally Released Under LGPL - original licence link has changed is not relivant.
52532 * <script type="text/javascript">
52535 * @extends Roo.grid.AbstractSelectionModel
52536 * @class Roo.grid.RowSelectionModel
52537 * The default SelectionModel used by {@link Roo.grid.Grid}.
52538 * It supports multiple selections and keyboard selection/navigation.
52540 * @param {Object} config
52542 Roo.grid.RowSelectionModel = function(config){
52543 Roo.apply(this, config);
52544 this.selections = new Roo.util.MixedCollection(false, function(o){
52549 this.lastActive = false;
52553 * @event selectionchange
52554 * Fires when the selection changes
52555 * @param {SelectionModel} this
52557 "selectionchange" : true,
52559 * @event afterselectionchange
52560 * Fires after the selection changes (eg. by key press or clicking)
52561 * @param {SelectionModel} this
52563 "afterselectionchange" : true,
52565 * @event beforerowselect
52566 * Fires when a row is selected being selected, return false to cancel.
52567 * @param {SelectionModel} this
52568 * @param {Number} rowIndex The selected index
52569 * @param {Boolean} keepExisting False if other selections will be cleared
52571 "beforerowselect" : true,
52574 * Fires when a row is selected.
52575 * @param {SelectionModel} this
52576 * @param {Number} rowIndex The selected index
52577 * @param {Roo.data.Record} r The record
52579 "rowselect" : true,
52581 * @event rowdeselect
52582 * Fires when a row is deselected.
52583 * @param {SelectionModel} this
52584 * @param {Number} rowIndex The selected index
52586 "rowdeselect" : true
52588 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
52589 this.locked = false;
52592 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
52594 * @cfg {Boolean} singleSelect
52595 * True to allow selection of only one row at a time (defaults to false)
52597 singleSelect : false,
52600 initEvents : function(){
52602 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
52603 this.grid.on("mousedown", this.handleMouseDown, this);
52604 }else{ // allow click to work like normal
52605 this.grid.on("rowclick", this.handleDragableRowClick, this);
52608 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
52609 "up" : function(e){
52611 this.selectPrevious(e.shiftKey);
52612 }else if(this.last !== false && this.lastActive !== false){
52613 var last = this.last;
52614 this.selectRange(this.last, this.lastActive-1);
52615 this.grid.getView().focusRow(this.lastActive);
52616 if(last !== false){
52620 this.selectFirstRow();
52622 this.fireEvent("afterselectionchange", this);
52624 "down" : function(e){
52626 this.selectNext(e.shiftKey);
52627 }else if(this.last !== false && this.lastActive !== false){
52628 var last = this.last;
52629 this.selectRange(this.last, this.lastActive+1);
52630 this.grid.getView().focusRow(this.lastActive);
52631 if(last !== false){
52635 this.selectFirstRow();
52637 this.fireEvent("afterselectionchange", this);
52642 var view = this.grid.view;
52643 view.on("refresh", this.onRefresh, this);
52644 view.on("rowupdated", this.onRowUpdated, this);
52645 view.on("rowremoved", this.onRemove, this);
52649 onRefresh : function(){
52650 var ds = this.grid.dataSource, i, v = this.grid.view;
52651 var s = this.selections;
52652 s.each(function(r){
52653 if((i = ds.indexOfId(r.id)) != -1){
52662 onRemove : function(v, index, r){
52663 this.selections.remove(r);
52667 onRowUpdated : function(v, index, r){
52668 if(this.isSelected(r)){
52669 v.onRowSelect(index);
52675 * @param {Array} records The records to select
52676 * @param {Boolean} keepExisting (optional) True to keep existing selections
52678 selectRecords : function(records, keepExisting){
52680 this.clearSelections();
52682 var ds = this.grid.dataSource;
52683 for(var i = 0, len = records.length; i < len; i++){
52684 this.selectRow(ds.indexOf(records[i]), true);
52689 * Gets the number of selected rows.
52692 getCount : function(){
52693 return this.selections.length;
52697 * Selects the first row in the grid.
52699 selectFirstRow : function(){
52704 * Select the last row.
52705 * @param {Boolean} keepExisting (optional) True to keep existing selections
52707 selectLastRow : function(keepExisting){
52708 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
52712 * Selects the row immediately following the last selected row.
52713 * @param {Boolean} keepExisting (optional) True to keep existing selections
52715 selectNext : function(keepExisting){
52716 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
52717 this.selectRow(this.last+1, keepExisting);
52718 this.grid.getView().focusRow(this.last);
52723 * Selects the row that precedes the last selected row.
52724 * @param {Boolean} keepExisting (optional) True to keep existing selections
52726 selectPrevious : function(keepExisting){
52728 this.selectRow(this.last-1, keepExisting);
52729 this.grid.getView().focusRow(this.last);
52734 * Returns the selected records
52735 * @return {Array} Array of selected records
52737 getSelections : function(){
52738 return [].concat(this.selections.items);
52742 * Returns the first selected record.
52745 getSelected : function(){
52746 return this.selections.itemAt(0);
52751 * Clears all selections.
52753 clearSelections : function(fast){
52754 if(this.locked) return;
52756 var ds = this.grid.dataSource;
52757 var s = this.selections;
52758 s.each(function(r){
52759 this.deselectRow(ds.indexOfId(r.id));
52763 this.selections.clear();
52770 * Selects all rows.
52772 selectAll : function(){
52773 if(this.locked) return;
52774 this.selections.clear();
52775 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
52776 this.selectRow(i, true);
52781 * Returns True if there is a selection.
52782 * @return {Boolean}
52784 hasSelection : function(){
52785 return this.selections.length > 0;
52789 * Returns True if the specified row is selected.
52790 * @param {Number/Record} record The record or index of the record to check
52791 * @return {Boolean}
52793 isSelected : function(index){
52794 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
52795 return (r && this.selections.key(r.id) ? true : false);
52799 * Returns True if the specified record id is selected.
52800 * @param {String} id The id of record to check
52801 * @return {Boolean}
52803 isIdSelected : function(id){
52804 return (this.selections.key(id) ? true : false);
52808 handleMouseDown : function(e, t){
52809 var view = this.grid.getView(), rowIndex;
52810 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
52813 if(e.shiftKey && this.last !== false){
52814 var last = this.last;
52815 this.selectRange(last, rowIndex, e.ctrlKey);
52816 this.last = last; // reset the last
52817 view.focusRow(rowIndex);
52819 var isSelected = this.isSelected(rowIndex);
52820 if(e.button !== 0 && isSelected){
52821 view.focusRow(rowIndex);
52822 }else if(e.ctrlKey && isSelected){
52823 this.deselectRow(rowIndex);
52824 }else if(!isSelected){
52825 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
52826 view.focusRow(rowIndex);
52829 this.fireEvent("afterselectionchange", this);
52832 handleDragableRowClick : function(grid, rowIndex, e)
52834 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
52835 this.selectRow(rowIndex, false);
52836 grid.view.focusRow(rowIndex);
52837 this.fireEvent("afterselectionchange", this);
52842 * Selects multiple rows.
52843 * @param {Array} rows Array of the indexes of the row to select
52844 * @param {Boolean} keepExisting (optional) True to keep existing selections
52846 selectRows : function(rows, keepExisting){
52848 this.clearSelections();
52850 for(var i = 0, len = rows.length; i < len; i++){
52851 this.selectRow(rows[i], true);
52856 * Selects a range of rows. All rows in between startRow and endRow are also selected.
52857 * @param {Number} startRow The index of the first row in the range
52858 * @param {Number} endRow The index of the last row in the range
52859 * @param {Boolean} keepExisting (optional) True to retain existing selections
52861 selectRange : function(startRow, endRow, keepExisting){
52862 if(this.locked) return;
52864 this.clearSelections();
52866 if(startRow <= endRow){
52867 for(var i = startRow; i <= endRow; i++){
52868 this.selectRow(i, true);
52871 for(var i = startRow; i >= endRow; i--){
52872 this.selectRow(i, true);
52878 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
52879 * @param {Number} startRow The index of the first row in the range
52880 * @param {Number} endRow The index of the last row in the range
52882 deselectRange : function(startRow, endRow, preventViewNotify){
52883 if(this.locked) return;
52884 for(var i = startRow; i <= endRow; i++){
52885 this.deselectRow(i, preventViewNotify);
52891 * @param {Number} row The index of the row to select
52892 * @param {Boolean} keepExisting (optional) True to keep existing selections
52894 selectRow : function(index, keepExisting, preventViewNotify){
52895 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
52896 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
52897 if(!keepExisting || this.singleSelect){
52898 this.clearSelections();
52900 var r = this.grid.dataSource.getAt(index);
52901 this.selections.add(r);
52902 this.last = this.lastActive = index;
52903 if(!preventViewNotify){
52904 this.grid.getView().onRowSelect(index);
52906 this.fireEvent("rowselect", this, index, r);
52907 this.fireEvent("selectionchange", this);
52913 * @param {Number} row The index of the row to deselect
52915 deselectRow : function(index, preventViewNotify){
52916 if(this.locked) return;
52917 if(this.last == index){
52920 if(this.lastActive == index){
52921 this.lastActive = false;
52923 var r = this.grid.dataSource.getAt(index);
52924 this.selections.remove(r);
52925 if(!preventViewNotify){
52926 this.grid.getView().onRowDeselect(index);
52928 this.fireEvent("rowdeselect", this, index);
52929 this.fireEvent("selectionchange", this);
52933 restoreLast : function(){
52935 this.last = this._last;
52940 acceptsNav : function(row, col, cm){
52941 return !cm.isHidden(col) && cm.isCellEditable(col, row);
52945 onEditorKey : function(field, e){
52946 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
52951 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
52953 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
52955 }else if(k == e.ENTER && !e.ctrlKey){
52959 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
52961 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
52963 }else if(k == e.ESC){
52967 g.startEditing(newCell[0], newCell[1]);
52972 * Ext JS Library 1.1.1
52973 * Copyright(c) 2006-2007, Ext JS, LLC.
52975 * Originally Released Under LGPL - original licence link has changed is not relivant.
52978 * <script type="text/javascript">
52981 * @class Roo.grid.CellSelectionModel
52982 * @extends Roo.grid.AbstractSelectionModel
52983 * This class provides the basic implementation for cell selection in a grid.
52985 * @param {Object} config The object containing the configuration of this model.
52986 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
52988 Roo.grid.CellSelectionModel = function(config){
52989 Roo.apply(this, config);
52991 this.selection = null;
52995 * @event beforerowselect
52996 * Fires before a cell is selected.
52997 * @param {SelectionModel} this
52998 * @param {Number} rowIndex The selected row index
52999 * @param {Number} colIndex The selected cell index
53001 "beforecellselect" : true,
53003 * @event cellselect
53004 * Fires when a cell is selected.
53005 * @param {SelectionModel} this
53006 * @param {Number} rowIndex The selected row index
53007 * @param {Number} colIndex The selected cell index
53009 "cellselect" : true,
53011 * @event selectionchange
53012 * Fires when the active selection changes.
53013 * @param {SelectionModel} this
53014 * @param {Object} selection null for no selection or an object (o) with two properties
53016 <li>o.record: the record object for the row the selection is in</li>
53017 <li>o.cell: An array of [rowIndex, columnIndex]</li>
53020 "selectionchange" : true,
53023 * Fires when the tab (or enter) was pressed on the last editable cell
53024 * You can use this to trigger add new row.
53025 * @param {SelectionModel} this
53029 * @event beforeeditnext
53030 * Fires before the next editable sell is made active
53031 * You can use this to skip to another cell or fire the tabend
53032 * if you set cell to false
53033 * @param {Object} eventdata object : { cell : [ row, col ] }
53035 "beforeeditnext" : true
53037 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
53040 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
53042 enter_is_tab: false,
53045 initEvents : function(){
53046 this.grid.on("mousedown", this.handleMouseDown, this);
53047 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
53048 var view = this.grid.view;
53049 view.on("refresh", this.onViewChange, this);
53050 view.on("rowupdated", this.onRowUpdated, this);
53051 view.on("beforerowremoved", this.clearSelections, this);
53052 view.on("beforerowsinserted", this.clearSelections, this);
53053 if(this.grid.isEditor){
53054 this.grid.on("beforeedit", this.beforeEdit, this);
53059 beforeEdit : function(e){
53060 this.select(e.row, e.column, false, true, e.record);
53064 onRowUpdated : function(v, index, r){
53065 if(this.selection && this.selection.record == r){
53066 v.onCellSelect(index, this.selection.cell[1]);
53071 onViewChange : function(){
53072 this.clearSelections(true);
53076 * Returns the currently selected cell,.
53077 * @return {Array} The selected cell (row, column) or null if none selected.
53079 getSelectedCell : function(){
53080 return this.selection ? this.selection.cell : null;
53084 * Clears all selections.
53085 * @param {Boolean} true to prevent the gridview from being notified about the change.
53087 clearSelections : function(preventNotify){
53088 var s = this.selection;
53090 if(preventNotify !== true){
53091 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
53093 this.selection = null;
53094 this.fireEvent("selectionchange", this, null);
53099 * Returns true if there is a selection.
53100 * @return {Boolean}
53102 hasSelection : function(){
53103 return this.selection ? true : false;
53107 handleMouseDown : function(e, t){
53108 var v = this.grid.getView();
53109 if(this.isLocked()){
53112 var row = v.findRowIndex(t);
53113 var cell = v.findCellIndex(t);
53114 if(row !== false && cell !== false){
53115 this.select(row, cell);
53121 * @param {Number} rowIndex
53122 * @param {Number} collIndex
53124 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
53125 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
53126 this.clearSelections();
53127 r = r || this.grid.dataSource.getAt(rowIndex);
53130 cell : [rowIndex, colIndex]
53132 if(!preventViewNotify){
53133 var v = this.grid.getView();
53134 v.onCellSelect(rowIndex, colIndex);
53135 if(preventFocus !== true){
53136 v.focusCell(rowIndex, colIndex);
53139 this.fireEvent("cellselect", this, rowIndex, colIndex);
53140 this.fireEvent("selectionchange", this, this.selection);
53145 isSelectable : function(rowIndex, colIndex, cm){
53146 return !cm.isHidden(colIndex);
53150 handleKeyDown : function(e){
53151 //Roo.log('Cell Sel Model handleKeyDown');
53152 if(!e.isNavKeyPress()){
53155 var g = this.grid, s = this.selection;
53158 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
53160 this.select(cell[0], cell[1]);
53165 var walk = function(row, col, step){
53166 return g.walkCells(row, col, step, sm.isSelectable, sm);
53168 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
53175 // handled by onEditorKey
53176 if (g.isEditor && g.editing) {
53180 newCell = walk(r, c-1, -1);
53182 newCell = walk(r, c+1, 1);
53187 newCell = walk(r+1, c, 1);
53191 newCell = walk(r-1, c, -1);
53195 newCell = walk(r, c+1, 1);
53199 newCell = walk(r, c-1, -1);
53204 if(g.isEditor && !g.editing){
53205 g.startEditing(r, c);
53214 this.select(newCell[0], newCell[1]);
53220 acceptsNav : function(row, col, cm){
53221 return !cm.isHidden(col) && cm.isCellEditable(col, row);
53225 * @param {Number} field (not used) - as it's normally used as a listener
53226 * @param {Number} e - event - fake it by using
53228 * var e = Roo.EventObjectImpl.prototype;
53229 * e.keyCode = e.TAB
53233 onEditorKey : function(field, e){
53235 var k = e.getKey(),
53238 ed = g.activeEditor,
53240 ///Roo.log('onEditorKey' + k);
53243 if (this.enter_is_tab && k == e.ENTER) {
53249 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
53251 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
53257 } else if(k == e.ENTER && !e.ctrlKey){
53260 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
53262 } else if(k == e.ESC){
53267 var ecall = { cell : newCell, forward : forward };
53268 this.fireEvent('beforeeditnext', ecall );
53269 newCell = ecall.cell;
53270 forward = ecall.forward;
53274 //Roo.log('next cell after edit');
53275 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
53276 } else if (forward) {
53277 // tabbed past last
53278 this.fireEvent.defer(100, this, ['tabend',this]);
53283 * Ext JS Library 1.1.1
53284 * Copyright(c) 2006-2007, Ext JS, LLC.
53286 * Originally Released Under LGPL - original licence link has changed is not relivant.
53289 * <script type="text/javascript">
53293 * @class Roo.grid.EditorGrid
53294 * @extends Roo.grid.Grid
53295 * Class for creating and editable grid.
53296 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
53297 * The container MUST have some type of size defined for the grid to fill. The container will be
53298 * automatically set to position relative if it isn't already.
53299 * @param {Object} dataSource The data model to bind to
53300 * @param {Object} colModel The column model with info about this grid's columns
53302 Roo.grid.EditorGrid = function(container, config){
53303 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
53304 this.getGridEl().addClass("xedit-grid");
53306 if(!this.selModel){
53307 this.selModel = new Roo.grid.CellSelectionModel();
53310 this.activeEditor = null;
53314 * @event beforeedit
53315 * Fires before cell editing is triggered. The edit event object has the following properties <br />
53316 * <ul style="padding:5px;padding-left:16px;">
53317 * <li>grid - This grid</li>
53318 * <li>record - The record being edited</li>
53319 * <li>field - The field name being edited</li>
53320 * <li>value - The value for the field being edited.</li>
53321 * <li>row - The grid row index</li>
53322 * <li>column - The grid column index</li>
53323 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
53325 * @param {Object} e An edit event (see above for description)
53327 "beforeedit" : true,
53330 * Fires after a cell is edited. <br />
53331 * <ul style="padding:5px;padding-left:16px;">
53332 * <li>grid - This grid</li>
53333 * <li>record - The record being edited</li>
53334 * <li>field - The field name being edited</li>
53335 * <li>value - The value being set</li>
53336 * <li>originalValue - The original value for the field, before the edit.</li>
53337 * <li>row - The grid row index</li>
53338 * <li>column - The grid column index</li>
53340 * @param {Object} e An edit event (see above for description)
53342 "afteredit" : true,
53344 * @event validateedit
53345 * Fires after a cell is edited, but before the value is set in the record.
53346 * You can use this to modify the value being set in the field, Return false
53347 * to cancel the change. The edit event object has the following properties <br />
53348 * <ul style="padding:5px;padding-left:16px;">
53349 * <li>editor - This editor</li>
53350 * <li>grid - This grid</li>
53351 * <li>record - The record being edited</li>
53352 * <li>field - The field name being edited</li>
53353 * <li>value - The value being set</li>
53354 * <li>originalValue - The original value for the field, before the edit.</li>
53355 * <li>row - The grid row index</li>
53356 * <li>column - The grid column index</li>
53357 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
53359 * @param {Object} e An edit event (see above for description)
53361 "validateedit" : true
53363 this.on("bodyscroll", this.stopEditing, this);
53364 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
53367 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
53369 * @cfg {Number} clicksToEdit
53370 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
53377 trackMouseOver: false, // causes very odd FF errors
53379 onCellDblClick : function(g, row, col){
53380 this.startEditing(row, col);
53383 onEditComplete : function(ed, value, startValue){
53384 this.editing = false;
53385 this.activeEditor = null;
53386 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
53388 var field = this.colModel.getDataIndex(ed.col);
53393 originalValue: startValue,
53400 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
53403 if(String(value) !== String(startValue)){
53405 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
53406 r.set(field, e.value);
53407 // if we are dealing with a combo box..
53408 // then we also set the 'name' colum to be the displayField
53409 if (ed.field.displayField && ed.field.name) {
53410 r.set(ed.field.name, ed.field.el.dom.value);
53413 delete e.cancel; //?? why!!!
53414 this.fireEvent("afteredit", e);
53417 this.fireEvent("afteredit", e); // always fire it!
53419 this.view.focusCell(ed.row, ed.col);
53423 * Starts editing the specified for the specified row/column
53424 * @param {Number} rowIndex
53425 * @param {Number} colIndex
53427 startEditing : function(row, col){
53428 this.stopEditing();
53429 if(this.colModel.isCellEditable(col, row)){
53430 this.view.ensureVisible(row, col, true);
53432 var r = this.dataSource.getAt(row);
53433 var field = this.colModel.getDataIndex(col);
53434 var cell = Roo.get(this.view.getCell(row,col));
53439 value: r.data[field],
53444 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
53445 this.editing = true;
53446 var ed = this.colModel.getCellEditor(col, row);
53452 ed.render(ed.parentEl || document.body);
53458 (function(){ // complex but required for focus issues in safari, ie and opera
53462 ed.on("complete", this.onEditComplete, this, {single: true});
53463 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
53464 this.activeEditor = ed;
53465 var v = r.data[field];
53466 ed.startEdit(this.view.getCell(row, col), v);
53467 // combo's with 'displayField and name set
53468 if (ed.field.displayField && ed.field.name) {
53469 ed.field.el.dom.value = r.data[ed.field.name];
53473 }).defer(50, this);
53479 * Stops any active editing
53481 stopEditing : function(){
53482 if(this.activeEditor){
53483 this.activeEditor.completeEdit();
53485 this.activeEditor = null;
53489 * Called to get grid's drag proxy text, by default returns this.ddText.
53492 getDragDropText : function(){
53493 var count = this.selModel.getSelectedCell() ? 1 : 0;
53494 return String.format(this.ddText, count, count == 1 ? '' : 's');
53499 * Ext JS Library 1.1.1
53500 * Copyright(c) 2006-2007, Ext JS, LLC.
53502 * Originally Released Under LGPL - original licence link has changed is not relivant.
53505 * <script type="text/javascript">
53508 // private - not really -- you end up using it !
53509 // This is a support class used internally by the Grid components
53512 * @class Roo.grid.GridEditor
53513 * @extends Roo.Editor
53514 * Class for creating and editable grid elements.
53515 * @param {Object} config any settings (must include field)
53517 Roo.grid.GridEditor = function(field, config){
53518 if (!config && field.field) {
53520 field = Roo.factory(config.field, Roo.form);
53522 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
53523 field.monitorTab = false;
53526 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
53529 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
53532 alignment: "tl-tl",
53535 cls: "x-small-editor x-grid-editor",
53540 * Ext JS Library 1.1.1
53541 * Copyright(c) 2006-2007, Ext JS, LLC.
53543 * Originally Released Under LGPL - original licence link has changed is not relivant.
53546 * <script type="text/javascript">
53551 Roo.grid.PropertyRecord = Roo.data.Record.create([
53552 {name:'name',type:'string'}, 'value'
53556 Roo.grid.PropertyStore = function(grid, source){
53558 this.store = new Roo.data.Store({
53559 recordType : Roo.grid.PropertyRecord
53561 this.store.on('update', this.onUpdate, this);
53563 this.setSource(source);
53565 Roo.grid.PropertyStore.superclass.constructor.call(this);
53570 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
53571 setSource : function(o){
53573 this.store.removeAll();
53576 if(this.isEditableValue(o[k])){
53577 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
53580 this.store.loadRecords({records: data}, {}, true);
53583 onUpdate : function(ds, record, type){
53584 if(type == Roo.data.Record.EDIT){
53585 var v = record.data['value'];
53586 var oldValue = record.modified['value'];
53587 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
53588 this.source[record.id] = v;
53590 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
53597 getProperty : function(row){
53598 return this.store.getAt(row);
53601 isEditableValue: function(val){
53602 if(val && val instanceof Date){
53604 }else if(typeof val == 'object' || typeof val == 'function'){
53610 setValue : function(prop, value){
53611 this.source[prop] = value;
53612 this.store.getById(prop).set('value', value);
53615 getSource : function(){
53616 return this.source;
53620 Roo.grid.PropertyColumnModel = function(grid, store){
53623 g.PropertyColumnModel.superclass.constructor.call(this, [
53624 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
53625 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
53627 this.store = store;
53628 this.bselect = Roo.DomHelper.append(document.body, {
53629 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
53630 {tag: 'option', value: 'true', html: 'true'},
53631 {tag: 'option', value: 'false', html: 'false'}
53634 Roo.id(this.bselect);
53637 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
53638 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
53639 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
53640 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
53641 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
53643 this.renderCellDelegate = this.renderCell.createDelegate(this);
53644 this.renderPropDelegate = this.renderProp.createDelegate(this);
53647 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
53651 valueText : 'Value',
53653 dateFormat : 'm/j/Y',
53656 renderDate : function(dateVal){
53657 return dateVal.dateFormat(this.dateFormat);
53660 renderBool : function(bVal){
53661 return bVal ? 'true' : 'false';
53664 isCellEditable : function(colIndex, rowIndex){
53665 return colIndex == 1;
53668 getRenderer : function(col){
53670 this.renderCellDelegate : this.renderPropDelegate;
53673 renderProp : function(v){
53674 return this.getPropertyName(v);
53677 renderCell : function(val){
53679 if(val instanceof Date){
53680 rv = this.renderDate(val);
53681 }else if(typeof val == 'boolean'){
53682 rv = this.renderBool(val);
53684 return Roo.util.Format.htmlEncode(rv);
53687 getPropertyName : function(name){
53688 var pn = this.grid.propertyNames;
53689 return pn && pn[name] ? pn[name] : name;
53692 getCellEditor : function(colIndex, rowIndex){
53693 var p = this.store.getProperty(rowIndex);
53694 var n = p.data['name'], val = p.data['value'];
53696 if(typeof(this.grid.customEditors[n]) == 'string'){
53697 return this.editors[this.grid.customEditors[n]];
53699 if(typeof(this.grid.customEditors[n]) != 'undefined'){
53700 return this.grid.customEditors[n];
53702 if(val instanceof Date){
53703 return this.editors['date'];
53704 }else if(typeof val == 'number'){
53705 return this.editors['number'];
53706 }else if(typeof val == 'boolean'){
53707 return this.editors['boolean'];
53709 return this.editors['string'];
53715 * @class Roo.grid.PropertyGrid
53716 * @extends Roo.grid.EditorGrid
53717 * This class represents the interface of a component based property grid control.
53718 * <br><br>Usage:<pre><code>
53719 var grid = new Roo.grid.PropertyGrid("my-container-id", {
53727 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
53728 * The container MUST have some type of size defined for the grid to fill. The container will be
53729 * automatically set to position relative if it isn't already.
53730 * @param {Object} config A config object that sets properties on this grid.
53732 Roo.grid.PropertyGrid = function(container, config){
53733 config = config || {};
53734 var store = new Roo.grid.PropertyStore(this);
53735 this.store = store;
53736 var cm = new Roo.grid.PropertyColumnModel(this, store);
53737 store.store.sort('name', 'ASC');
53738 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
53741 enableColLock:false,
53742 enableColumnMove:false,
53744 trackMouseOver: false,
53747 this.getGridEl().addClass('x-props-grid');
53748 this.lastEditRow = null;
53749 this.on('columnresize', this.onColumnResize, this);
53752 * @event beforepropertychange
53753 * Fires before a property changes (return false to stop?)
53754 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
53755 * @param {String} id Record Id
53756 * @param {String} newval New Value
53757 * @param {String} oldval Old Value
53759 "beforepropertychange": true,
53761 * @event propertychange
53762 * Fires after a property changes
53763 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
53764 * @param {String} id Record Id
53765 * @param {String} newval New Value
53766 * @param {String} oldval Old Value
53768 "propertychange": true
53770 this.customEditors = this.customEditors || {};
53772 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
53775 * @cfg {Object} customEditors map of colnames=> custom editors.
53776 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
53777 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
53778 * false disables editing of the field.
53782 * @cfg {Object} propertyNames map of property Names to their displayed value
53785 render : function(){
53786 Roo.grid.PropertyGrid.superclass.render.call(this);
53787 this.autoSize.defer(100, this);
53790 autoSize : function(){
53791 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
53793 this.view.fitColumns();
53797 onColumnResize : function(){
53798 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
53802 * Sets the data for the Grid
53803 * accepts a Key => Value object of all the elements avaiable.
53804 * @param {Object} data to appear in grid.
53806 setSource : function(source){
53807 this.store.setSource(source);
53811 * Gets all the data from the grid.
53812 * @return {Object} data data stored in grid
53814 getSource : function(){
53815 return this.store.getSource();
53819 * Ext JS Library 1.1.1
53820 * Copyright(c) 2006-2007, Ext JS, LLC.
53822 * Originally Released Under LGPL - original licence link has changed is not relivant.
53825 * <script type="text/javascript">
53829 * @class Roo.LoadMask
53830 * A simple utility class for generically masking elements while loading data. If the element being masked has
53831 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
53832 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
53833 * element's UpdateManager load indicator and will be destroyed after the initial load.
53835 * Create a new LoadMask
53836 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
53837 * @param {Object} config The config object
53839 Roo.LoadMask = function(el, config){
53840 this.el = Roo.get(el);
53841 Roo.apply(this, config);
53843 this.store.on('beforeload', this.onBeforeLoad, this);
53844 this.store.on('load', this.onLoad, this);
53845 this.store.on('loadexception', this.onLoadException, this);
53846 this.removeMask = false;
53848 var um = this.el.getUpdateManager();
53849 um.showLoadIndicator = false; // disable the default indicator
53850 um.on('beforeupdate', this.onBeforeLoad, this);
53851 um.on('update', this.onLoad, this);
53852 um.on('failure', this.onLoad, this);
53853 this.removeMask = true;
53857 Roo.LoadMask.prototype = {
53859 * @cfg {Boolean} removeMask
53860 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
53861 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
53864 * @cfg {String} msg
53865 * The text to display in a centered loading message box (defaults to 'Loading...')
53867 msg : 'Loading...',
53869 * @cfg {String} msgCls
53870 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
53872 msgCls : 'x-mask-loading',
53875 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
53881 * Disables the mask to prevent it from being displayed
53883 disable : function(){
53884 this.disabled = true;
53888 * Enables the mask so that it can be displayed
53890 enable : function(){
53891 this.disabled = false;
53894 onLoadException : function()
53896 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
53897 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
53899 this.el.unmask(this.removeMask);
53902 onLoad : function()
53904 this.el.unmask(this.removeMask);
53908 onBeforeLoad : function(){
53909 if(!this.disabled){
53910 this.el.mask(this.msg, this.msgCls);
53915 destroy : function(){
53917 this.store.un('beforeload', this.onBeforeLoad, this);
53918 this.store.un('load', this.onLoad, this);
53919 this.store.un('loadexception', this.onLoadException, this);
53921 var um = this.el.getUpdateManager();
53922 um.un('beforeupdate', this.onBeforeLoad, this);
53923 um.un('update', this.onLoad, this);
53924 um.un('failure', this.onLoad, this);
53929 * Ext JS Library 1.1.1
53930 * Copyright(c) 2006-2007, Ext JS, LLC.
53932 * Originally Released Under LGPL - original licence link has changed is not relivant.
53935 * <script type="text/javascript">
53940 * @class Roo.XTemplate
53941 * @extends Roo.Template
53942 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
53944 var t = new Roo.XTemplate(
53945 '<select name="{name}">',
53946 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
53950 // then append, applying the master template values
53953 * Supported features:
53958 {a_variable} - output encoded.
53959 {a_variable.format:("Y-m-d")} - call a method on the variable
53960 {a_variable:raw} - unencoded output
53961 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
53962 {a_variable:this.method_on_template(...)} - call a method on the template object.
53967 <tpl for="a_variable or condition.."></tpl>
53968 <tpl if="a_variable or condition"></tpl>
53969 <tpl exec="some javascript"></tpl>
53970 <tpl name="named_template"></tpl> (experimental)
53972 <tpl for="."></tpl> - just iterate the property..
53973 <tpl for=".."></tpl> - iterates with the parent (probably the template)
53977 Roo.XTemplate = function()
53979 Roo.XTemplate.superclass.constructor.apply(this, arguments);
53986 Roo.extend(Roo.XTemplate, Roo.Template, {
53989 * The various sub templates
53994 * basic tag replacing syntax
53997 * // you can fake an object call by doing this
54001 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
54004 * compile the template
54006 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
54009 compile: function()
54013 s = ['<tpl>', s, '</tpl>'].join('');
54015 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
54016 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
54017 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
54018 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
54019 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
54024 while(true == !!(m = s.match(re))){
54025 var forMatch = m[0].match(nameRe),
54026 ifMatch = m[0].match(ifRe),
54027 execMatch = m[0].match(execRe),
54028 namedMatch = m[0].match(namedRe),
54033 name = forMatch && forMatch[1] ? forMatch[1] : '';
54036 // if - puts fn into test..
54037 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
54039 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
54044 // exec - calls a function... returns empty if true is returned.
54045 exp = execMatch && execMatch[1] ? execMatch[1] : null;
54047 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
54055 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
54056 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
54057 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
54060 var uid = namedMatch ? namedMatch[1] : id;
54064 id: namedMatch ? namedMatch[1] : id,
54071 s = s.replace(m[0], '');
54073 s = s.replace(m[0], '{xtpl'+ id + '}');
54078 for(var i = tpls.length-1; i >= 0; --i){
54079 this.compileTpl(tpls[i]);
54080 this.tpls[tpls[i].id] = tpls[i];
54082 this.master = tpls[tpls.length-1];
54086 * same as applyTemplate, except it's done to one of the subTemplates
54087 * when using named templates, you can do:
54089 * var str = pl.applySubTemplate('your-name', values);
54092 * @param {Number} id of the template
54093 * @param {Object} values to apply to template
54094 * @param {Object} parent (normaly the instance of this object)
54096 applySubTemplate : function(id, values, parent)
54100 var t = this.tpls[id];
54104 if(t.test && !t.test.call(this, values, parent)){
54108 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
54109 Roo.log(e.toString());
54115 if(t.exec && t.exec.call(this, values, parent)){
54119 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
54120 Roo.log(e.toString());
54125 var vs = t.target ? t.target.call(this, values, parent) : values;
54126 parent = t.target ? values : parent;
54127 if(t.target && vs instanceof Array){
54129 for(var i = 0, len = vs.length; i < len; i++){
54130 buf[buf.length] = t.compiled.call(this, vs[i], parent);
54132 return buf.join('');
54134 return t.compiled.call(this, vs, parent);
54136 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
54137 Roo.log(e.toString());
54138 Roo.log(t.compiled);
54143 compileTpl : function(tpl)
54145 var fm = Roo.util.Format;
54146 var useF = this.disableFormats !== true;
54147 var sep = Roo.isGecko ? "+" : ",";
54148 var undef = function(str) {
54149 Roo.log("Property not found :" + str);
54153 var fn = function(m, name, format, args)
54155 //Roo.log(arguments);
54156 args = args ? args.replace(/\\'/g,"'") : args;
54157 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
54158 if (typeof(format) == 'undefined') {
54159 format= 'htmlEncode';
54161 if (format == 'raw' ) {
54165 if(name.substr(0, 4) == 'xtpl'){
54166 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
54169 // build an array of options to determine if value is undefined..
54171 // basically get 'xxxx.yyyy' then do
54172 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
54173 // (function () { Roo.log("Property not found"); return ''; })() :
54178 Roo.each(name.split('.'), function(st) {
54179 lookfor += (lookfor.length ? '.': '') + st;
54180 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
54183 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
54186 if(format && useF){
54188 args = args ? ',' + args : "";
54190 if(format.substr(0, 5) != "this."){
54191 format = "fm." + format + '(';
54193 format = 'this.call("'+ format.substr(5) + '", ';
54197 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
54201 // called with xxyx.yuu:(test,test)
54203 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
54205 // raw.. - :raw modifier..
54206 return "'"+ sep + udef_st + name + ")"+sep+"'";
54210 // branched to use + in gecko and [].join() in others
54212 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
54213 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
54216 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
54217 body.push(tpl.body.replace(/(\r\n|\n)/g,
54218 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
54219 body.push("'].join('');};};");
54220 body = body.join('');
54223 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
54225 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
54231 applyTemplate : function(values){
54232 return this.master.compiled.call(this, values, {});
54233 //var s = this.subs;
54236 apply : function(){
54237 return this.applyTemplate.apply(this, arguments);
54242 Roo.XTemplate.from = function(el){
54243 el = Roo.getDom(el);
54244 return new Roo.XTemplate(el.value || el.innerHTML);
54246 * Original code for Roojs - LGPL
54247 * <script type="text/javascript">
54251 * @class Roo.XComponent
54252 * A delayed Element creator...
54253 * Or a way to group chunks of interface together.
54255 * Mypart.xyx = new Roo.XComponent({
54257 parent : 'Mypart.xyz', // empty == document.element.!!
54261 disabled : function() {}
54263 tree : function() { // return an tree of xtype declared components
54267 xtype : 'NestedLayoutPanel',
54274 * It can be used to build a big heiracy, with parent etc.
54275 * or you can just use this to render a single compoent to a dom element
54276 * MYPART.render(Roo.Element | String(id) | dom_element )
54278 * @extends Roo.util.Observable
54280 * @param cfg {Object} configuration of component
54283 Roo.XComponent = function(cfg) {
54284 Roo.apply(this, cfg);
54288 * Fires when this the componnt is built
54289 * @param {Roo.XComponent} c the component
54294 this.region = this.region || 'center'; // default..
54295 Roo.XComponent.register(this);
54296 this.modules = false;
54297 this.el = false; // where the layout goes..
54301 Roo.extend(Roo.XComponent, Roo.util.Observable, {
54304 * The created element (with Roo.factory())
54305 * @type {Roo.Layout}
54311 * for BC - use el in new code
54312 * @type {Roo.Layout}
54318 * for BC - use el in new code
54319 * @type {Roo.Layout}
54324 * @cfg {Function|boolean} disabled
54325 * If this module is disabled by some rule, return true from the funtion
54330 * @cfg {String} parent
54331 * Name of parent element which it get xtype added to..
54336 * @cfg {String} order
54337 * Used to set the order in which elements are created (usefull for multiple tabs)
54342 * @cfg {String} name
54343 * String to display while loading.
54347 * @cfg {String} region
54348 * Region to render component to (defaults to center)
54353 * @cfg {Array} items
54354 * A single item array - the first element is the root of the tree..
54355 * It's done this way to stay compatible with the Xtype system...
54361 * The method that retuns the tree of parts that make up this compoennt
54368 * render element to dom or tree
54369 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
54372 render : function(el)
54376 var hp = this.parent ? 1 : 0;
54378 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
54379 // if parent is a '#.....' string, then let's use that..
54380 var ename = this.parent.substr(1)
54381 this.parent = false;
54382 el = Roo.get(ename);
54384 Roo.log("Warning - element can not be found :#" + ename );
54390 if (!this.parent) {
54392 el = el ? Roo.get(el) : false;
54394 // it's a top level one..
54396 el : new Roo.BorderLayout(el || document.body, {
54402 tabPosition: 'top',
54403 //resizeTabs: true,
54404 alwaysShowTabs: el && hp? false : true,
54405 hideTabs: el || !hp ? true : false,
54412 if (!this.parent.el) {
54413 // probably an old style ctor, which has been disabled.
54417 // The 'tree' method is '_tree now'
54419 var tree = this._tree ? this._tree() : this.tree();
54420 tree.region = tree.region || this.region;
54421 this.el = this.parent.el.addxtype(tree);
54422 this.fireEvent('built', this);
54424 this.panel = this.el;
54425 this.layout = this.panel.layout;
54426 this.parentLayout = this.parent.layout || false;
54432 Roo.apply(Roo.XComponent, {
54434 * @property hideProgress
54435 * true to disable the building progress bar.. usefull on single page renders.
54438 hideProgress : false,
54440 * @property buildCompleted
54441 * True when the builder has completed building the interface.
54444 buildCompleted : false,
54447 * @property topModule
54448 * the upper most module - uses document.element as it's constructor.
54455 * @property modules
54456 * array of modules to be created by registration system.
54457 * @type {Array} of Roo.XComponent
54462 * @property elmodules
54463 * array of modules to be created by which use #ID
54464 * @type {Array} of Roo.XComponent
54471 * Register components to be built later.
54473 * This solves the following issues
54474 * - Building is not done on page load, but after an authentication process has occured.
54475 * - Interface elements are registered on page load
54476 * - Parent Interface elements may not be loaded before child, so this handles that..
54483 module : 'Pman.Tab.projectMgr',
54485 parent : 'Pman.layout',
54486 disabled : false, // or use a function..
54489 * * @param {Object} details about module
54491 register : function(obj) {
54493 Roo.XComponent.event.fireEvent('register', obj);
54494 switch(typeof(obj.disabled) ) {
54500 if ( obj.disabled() ) {
54506 if (obj.disabled) {
54512 this.modules.push(obj);
54516 * convert a string to an object..
54517 * eg. 'AAA.BBB' -> finds AAA.BBB
54521 toObject : function(str)
54523 if (!str || typeof(str) == 'object') {
54526 if (str.substring(0,1) == '#') {
54530 var ar = str.split('.');
54535 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
54537 throw "Module not found : " + str;
54541 throw "Module not found : " + str;
54543 Roo.each(ar, function(e) {
54544 if (typeof(o[e]) == 'undefined') {
54545 throw "Module not found : " + str;
54556 * move modules into their correct place in the tree..
54559 preBuild : function ()
54562 Roo.each(this.modules , function (obj)
54564 Roo.XComponent.event.fireEvent('beforebuild', obj);
54566 var opar = obj.parent;
54568 obj.parent = this.toObject(opar);
54570 Roo.log("parent:toObject failed: " + e.toString());
54575 Roo.debug && Roo.log("GOT top level module");
54576 Roo.debug && Roo.log(obj);
54577 obj.modules = new Roo.util.MixedCollection(false,
54578 function(o) { return o.order + '' }
54580 this.topModule = obj;
54583 // parent is a string (usually a dom element name..)
54584 if (typeof(obj.parent) == 'string') {
54585 this.elmodules.push(obj);
54588 if (obj.parent.constructor != Roo.XComponent) {
54589 Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
54591 if (!obj.parent.modules) {
54592 obj.parent.modules = new Roo.util.MixedCollection(false,
54593 function(o) { return o.order + '' }
54596 if (obj.parent.disabled) {
54597 obj.disabled = true;
54599 obj.parent.modules.add(obj);
54604 * make a list of modules to build.
54605 * @return {Array} list of modules.
54608 buildOrder : function()
54611 var cmp = function(a,b) {
54612 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
54614 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
54615 throw "No top level modules to build";
54618 // make a flat list in order of modules to build.
54619 var mods = this.topModule ? [ this.topModule ] : [];
54621 // elmodules (is a list of DOM based modules )
54622 Roo.each(this.elmodules, function(e) {
54627 // add modules to their parents..
54628 var addMod = function(m) {
54629 Roo.debug && Roo.log("build Order: add: " + m.name);
54632 if (m.modules && !m.disabled) {
54633 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
54634 m.modules.keySort('ASC', cmp );
54635 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
54637 m.modules.each(addMod);
54639 Roo.debug && Roo.log("build Order: no child modules");
54641 // not sure if this is used any more..
54643 m.finalize.name = m.name + " (clean up) ";
54644 mods.push(m.finalize);
54648 if (this.topModule) {
54649 this.topModule.modules.keySort('ASC', cmp );
54650 this.topModule.modules.each(addMod);
54656 * Build the registered modules.
54657 * @param {Object} parent element.
54658 * @param {Function} optional method to call after module has been added.
54666 var mods = this.buildOrder();
54668 //this.allmods = mods;
54669 //Roo.debug && Roo.log(mods);
54671 if (!mods.length) { // should not happen
54672 throw "NO modules!!!";
54676 var msg = "Building Interface...";
54677 // flash it up as modal - so we store the mask!?
54678 if (!this.hideProgress) {
54679 Roo.MessageBox.show({ title: 'loading' });
54680 Roo.MessageBox.show({
54681 title: "Please wait...",
54690 var total = mods.length;
54693 var progressRun = function() {
54694 if (!mods.length) {
54695 Roo.debug && Roo.log('hide?');
54696 if (!this.hideProgress) {
54697 Roo.MessageBox.hide();
54699 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
54705 var m = mods.shift();
54708 Roo.debug && Roo.log(m);
54709 // not sure if this is supported any more.. - modules that are are just function
54710 if (typeof(m) == 'function') {
54712 return progressRun.defer(10, _this);
54716 msg = "Building Interface " + (total - mods.length) +
54718 (m.name ? (' - ' + m.name) : '');
54719 Roo.debug && Roo.log(msg);
54720 if (!this.hideProgress) {
54721 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
54725 // is the module disabled?
54726 var disabled = (typeof(m.disabled) == 'function') ?
54727 m.disabled.call(m.module.disabled) : m.disabled;
54731 return progressRun(); // we do not update the display!
54739 // it's 10 on top level, and 1 on others??? why...
54740 return progressRun.defer(10, _this);
54743 progressRun.defer(1, _this);
54757 * wrapper for event.on - aliased later..
54758 * Typically use to register a event handler for register:
54760 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
54769 Roo.XComponent.event = new Roo.util.Observable({
54773 * Fires when an Component is registered,
54774 * set the disable property on the Component to stop registration.
54775 * @param {Roo.XComponent} c the component being registerd.
54780 * @event beforebuild
54781 * Fires before each Component is built
54782 * can be used to apply permissions.
54783 * @param {Roo.XComponent} c the component being registerd.
54786 'beforebuild' : true,
54788 * @event buildcomplete
54789 * Fires on the top level element when all elements have been built
54790 * @param {Roo.XComponent} the top level component.
54792 'buildcomplete' : true
54797 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
54798 //<script type="text/javascript">
54803 * @extends Roo.LayoutDialog
54804 * A generic Login Dialog..... - only one needed in theory!?!?
54806 * Fires XComponent builder on success...
54809 * username,password, lang = for login actions.
54810 * check = 1 for periodic checking that sesion is valid.
54811 * passwordRequest = email request password
54812 * logout = 1 = to logout
54814 * Affects: (this id="????" elements)
54815 * loading (removed) (used to indicate application is loading)
54816 * loading-mask (hides) (used to hide application when it's building loading)
54822 * Myapp.login = Roo.Login({
54838 Roo.Login = function(cfg)
54844 Roo.apply(this,cfg);
54846 Roo.onReady(function() {
54852 Roo.Login.superclass.constructor.call(this, this);
54853 //this.addxtype(this.items[0]);
54859 Roo.extend(Roo.Login, Roo.LayoutDialog, {
54862 * @cfg {String} method
54863 * Method used to query for login details.
54868 * @cfg {String} url
54869 * URL to query login data. - eg. baseURL + '/Login.php'
54875 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
54880 * @property checkFails
54881 * Number of times we have attempted to get authentication check, and failed.
54886 * @property intervalID
54887 * The window interval that does the constant login checking.
54893 onLoad : function() // called on page load...
54897 if (Roo.get('loading')) { // clear any loading indicator..
54898 Roo.get('loading').remove();
54901 //this.switchLang('en'); // set the language to english..
54904 success: function(response, opts) { // check successfull...
54906 var res = this.processResponse(response);
54907 this.checkFails =0;
54908 if (!res.success) { // error!
54909 this.checkFails = 5;
54910 //console.log('call failure');
54911 return this.failure(response,opts);
54914 if (!res.data.id) { // id=0 == login failure.
54915 return this.show();
54919 //console.log(success);
54920 this.fillAuth(res.data);
54921 this.checkFails =0;
54922 Roo.XComponent.build();
54924 failure : this.show
54930 check: function(cfg) // called every so often to refresh cookie etc..
54932 if (cfg.again) { // could be undefined..
54935 this.checkFails = 0;
54938 if (this.sending) {
54939 if ( this.checkFails > 4) {
54940 Roo.MessageBox.alert("Error",
54941 "Error getting authentication status. - try reloading, or wait a while", function() {
54942 _this.sending = false;
54947 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
54950 this.sending = true;
54957 method: this.method,
54958 success: cfg.success || this.success,
54959 failure : cfg.failure || this.failure,
54969 window.onbeforeunload = function() { }; // false does not work for IE..
54979 failure : function() {
54980 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
54981 document.location = document.location.toString() + '?ts=' + Math.random();
54985 success : function() {
54986 _this.user = false;
54987 this.checkFails =0;
54989 document.location = document.location.toString() + '?ts=' + Math.random();
54996 processResponse : function (response)
55000 res = Roo.decode(response.responseText);
55002 if (typeof(res) != 'object') {
55003 res = { success : false, errorMsg : res, errors : true };
55005 if (typeof(res.success) == 'undefined') {
55006 res.success = false;
55010 res = { success : false, errorMsg : response.responseText, errors : true };
55015 success : function(response, opts) // check successfull...
55017 this.sending = false;
55018 var res = this.processResponse(response);
55019 if (!res.success) {
55020 return this.failure(response, opts);
55022 if (!res.data || !res.data.id) {
55023 return this.failure(response,opts);
55025 //console.log(res);
55026 this.fillAuth(res.data);
55028 this.checkFails =0;
55033 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
55035 this.authUser = -1;
55036 this.sending = false;
55037 var res = this.processResponse(response);
55038 //console.log(res);
55039 if ( this.checkFails > 2) {
55041 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
55042 "Error getting authentication status. - try reloading");
55045 opts.callCfg.again = true;
55046 this.check.defer(1000, this, [ opts.callCfg ]);
55052 fillAuth: function(au) {
55053 this.startAuthCheck();
55054 this.authUserId = au.id;
55055 this.authUser = au;
55056 this.lastChecked = new Date();
55057 this.fireEvent('refreshed', au);
55058 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
55059 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
55060 au.lang = au.lang || 'en';
55061 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
55062 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
55063 this.switchLang(au.lang );
55066 // open system... - -on setyp..
55067 if (this.authUserId < 0) {
55068 Roo.MessageBox.alert("Warning",
55069 "This is an open system - please set up a admin user with a password.");
55072 //Pman.onload(); // which should do nothing if it's a re-auth result...
55077 startAuthCheck : function() // starter for timeout checking..
55079 if (this.intervalID) { // timer already in place...
55083 this.intervalID = window.setInterval(function() {
55084 _this.check(false);
55085 }, 120000); // every 120 secs = 2mins..
55091 switchLang : function (lang)
55093 _T = typeof(_T) == 'undefined' ? false : _T;
55094 if (!_T || !lang.length) {
55098 if (!_T && lang != 'en') {
55099 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
55103 if (typeof(_T.en) == 'undefined') {
55105 Roo.apply(_T.en, _T);
55108 if (typeof(_T[lang]) == 'undefined') {
55109 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
55114 Roo.apply(_T, _T[lang]);
55115 // just need to set the text values for everything...
55117 /* this will not work ...
55121 function formLabel(name, val) {
55122 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
55125 formLabel('password', "Password"+':');
55126 formLabel('username', "Email Address"+':');
55127 formLabel('lang', "Language"+':');
55128 this.dialog.setTitle("Login");
55129 this.dialog.buttons[0].setText("Forgot Password");
55130 this.dialog.buttons[1].setText("Login");
55149 collapsible: false,
55151 center: { // needed??
55154 // tabPosition: 'top',
55157 alwaysShowTabs: false
55161 show : function(dlg)
55163 //console.log(this);
55164 this.form = this.layout.getRegion('center').activePanel.form;
55165 this.form.dialog = dlg;
55166 this.buttons[0].form = this.form;
55167 this.buttons[0].dialog = dlg;
55168 this.buttons[1].form = this.form;
55169 this.buttons[1].dialog = dlg;
55171 //this.resizeToLogo.defer(1000,this);
55172 // this is all related to resizing for logos..
55173 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
55175 // this.resizeToLogo.defer(1000,this);
55178 //var w = Ext.lib.Dom.getViewWidth() - 100;
55179 //var h = Ext.lib.Dom.getViewHeight() - 100;
55180 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
55182 if (this.disabled) {
55187 if (this.user.id < 0) { // used for inital setup situations.
55191 if (this.intervalID) {
55192 // remove the timer
55193 window.clearInterval(this.intervalID);
55194 this.intervalID = false;
55198 if (Roo.get('loading')) {
55199 Roo.get('loading').remove();
55201 if (Roo.get('loading-mask')) {
55202 Roo.get('loading-mask').hide();
55205 //incomming._node = tnode;
55207 //this.dialog.modal = !modal;
55208 //this.dialog.show();
55212 this.form.setValues({
55213 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
55214 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
55217 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
55218 if (this.form.findField('username').getValue().length > 0 ){
55219 this.form.findField('password').focus();
55221 this.form.findField('username').focus();
55229 xtype : 'ContentPanel',
55241 style : 'margin: 10px;',
55244 actionfailed : function(f, act) {
55245 // form can return { errors: .... }
55247 //act.result.errors // invalid form element list...
55248 //act.result.errorMsg// invalid form element list...
55250 this.dialog.el.unmask();
55251 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
55252 "Login failed - communication error - try again.");
55255 actioncomplete: function(re, act) {
55257 Roo.state.Manager.set(
55258 this.dialog.realm + '.username',
55259 this.findField('username').getValue()
55261 Roo.state.Manager.set(
55262 this.dialog.realm + '.lang',
55263 this.findField('lang').getValue()
55266 this.dialog.fillAuth(act.result.data);
55268 this.dialog.hide();
55270 if (Roo.get('loading-mask')) {
55271 Roo.get('loading-mask').show();
55273 Roo.XComponent.build();
55281 xtype : 'TextField',
55283 fieldLabel: "Email Address",
55286 autoCreate : {tag: "input", type: "text", size: "20"}
55289 xtype : 'TextField',
55291 fieldLabel: "Password",
55292 inputType: 'password',
55295 autoCreate : {tag: "input", type: "text", size: "20"},
55297 specialkey : function(e,ev) {
55298 if (ev.keyCode == 13) {
55299 this.form.dialog.el.mask("Logging in");
55300 this.form.doAction('submit', {
55301 url: this.form.dialog.url,
55302 method: this.form.dialog.method
55309 xtype : 'ComboBox',
55311 fieldLabel: "Language",
55314 xtype : 'SimpleStore',
55315 fields: ['lang', 'ldisp'],
55317 [ 'en', 'English' ],
55318 [ 'zh_HK' , '\u7E41\u4E2D' ],
55319 [ 'zh_CN', '\u7C21\u4E2D' ]
55323 valueField : 'lang',
55324 hiddenName: 'lang',
55326 displayField:'ldisp',
55330 triggerAction: 'all',
55331 emptyText:'Select a Language...',
55332 selectOnFocus:true,
55334 select : function(cb, rec, ix) {
55335 this.form.switchLang(rec.data.lang);
55351 text : "Forgot Password",
55353 click : function() {
55354 //console.log(this);
55355 var n = this.form.findField('username').getValue();
55357 Roo.MessageBox.alert("Error", "Fill in your email address");
55361 url: this.dialog.url,
55365 method: this.dialog.method,
55366 success: function(response, opts) { // check successfull...
55368 var res = this.dialog.processResponse(response);
55369 if (!res.success) { // error!
55370 Roo.MessageBox.alert("Error" ,
55371 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
55374 Roo.MessageBox.alert("Notice" ,
55375 "Please check you email for the Password Reset message");
55377 failure : function() {
55378 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
55391 click : function () {
55393 this.dialog.el.mask("Logging in");
55394 this.form.doAction('submit', {
55395 url: this.dialog.url,
55396 method: this.dialog.method