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
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"
1394 "o = results[", currentGroup, "];\n",
1395 "var sn = o.substring(0,1);\n",
1396 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1397 "var mn = o.substring(4,6) % 60;\n",
1398 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1399 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1405 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1408 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1409 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1410 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1414 s:String.escape(character)};
1419 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1420 * @return {String} The abbreviated timezone name (e.g. 'CST')
1422 Date.prototype.getTimezone = function() {
1423 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1427 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1428 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1430 Date.prototype.getGMTOffset = function() {
1431 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1432 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1433 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1437 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1438 * @return {String} 2-characters representing hours and 2-characters representing minutes
1439 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1441 Date.prototype.getGMTColonOffset = function() {
1442 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1443 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1445 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1449 * Get the numeric day number of the year, adjusted for leap year.
1450 * @return {Number} 0 through 364 (365 in leap years)
1452 Date.prototype.getDayOfYear = function() {
1454 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1455 for (var i = 0; i < this.getMonth(); ++i) {
1456 num += Date.daysInMonth[i];
1458 return num + this.getDate() - 1;
1462 * Get the string representation of the numeric week number of the year
1463 * (equivalent to the format specifier 'W').
1464 * @return {String} '00' through '52'
1466 Date.prototype.getWeekOfYear = function() {
1467 // Skip to Thursday of this week
1468 var now = this.getDayOfYear() + (4 - this.getDay());
1469 // Find the first Thursday of the year
1470 var jan1 = new Date(this.getFullYear(), 0, 1);
1471 var then = (7 - jan1.getDay() + 4);
1472 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1476 * Whether or not the current date is in a leap year.
1477 * @return {Boolean} True if the current date is in a leap year, else false
1479 Date.prototype.isLeapYear = function() {
1480 var year = this.getFullYear();
1481 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1485 * Get the first day of the current month, adjusted for leap year. The returned value
1486 * is the numeric day index within the week (0-6) which can be used in conjunction with
1487 * the {@link #monthNames} array to retrieve the textual day name.
1490 var dt = new Date('1/10/2007');
1491 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1493 * @return {Number} The day number (0-6)
1495 Date.prototype.getFirstDayOfMonth = function() {
1496 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1497 return (day < 0) ? (day + 7) : day;
1501 * Get the last day of the current month, adjusted for leap year. The returned value
1502 * is the numeric day index within the week (0-6) which can be used in conjunction with
1503 * the {@link #monthNames} array to retrieve the textual day name.
1506 var dt = new Date('1/10/2007');
1507 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1509 * @return {Number} The day number (0-6)
1511 Date.prototype.getLastDayOfMonth = function() {
1512 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1513 return (day < 0) ? (day + 7) : day;
1518 * Get the first date of this date's month
1521 Date.prototype.getFirstDateOfMonth = function() {
1522 return new Date(this.getFullYear(), this.getMonth(), 1);
1526 * Get the last date of this date's month
1529 Date.prototype.getLastDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1533 * Get the number of days in the current month, adjusted for leap year.
1534 * @return {Number} The number of days in the month
1536 Date.prototype.getDaysInMonth = function() {
1537 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1538 return Date.daysInMonth[this.getMonth()];
1542 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1543 * @return {String} 'st, 'nd', 'rd' or 'th'
1545 Date.prototype.getSuffix = function() {
1546 switch (this.getDate()) {
1563 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1566 * An array of textual month names.
1567 * Override these values for international dates, for example...
1568 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1587 * An array of textual day names.
1588 * Override these values for international dates, for example...
1589 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1605 Date.monthNumbers = {
1620 * Creates and returns a new Date instance with the exact same date value as the called instance.
1621 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1622 * variable will also be changed. When the intention is to create a new variable that will not
1623 * modify the original instance, you should create a clone.
1625 * Example of correctly cloning a date:
1628 var orig = new Date('10/1/2006');
1631 document.write(orig); //returns 'Thu Oct 05 2006'!
1634 var orig = new Date('10/1/2006');
1635 var copy = orig.clone();
1637 document.write(orig); //returns 'Thu Oct 01 2006'
1639 * @return {Date} The new Date instance
1641 Date.prototype.clone = function() {
1642 return new Date(this.getTime());
1646 * Clears any time information from this date
1647 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1648 @return {Date} this or the clone
1650 Date.prototype.clearTime = function(clone){
1652 return this.clone().clearTime();
1657 this.setMilliseconds(0);
1662 // safari setMonth is broken
1664 Date.brokenSetMonth = Date.prototype.setMonth;
1665 Date.prototype.setMonth = function(num){
1667 var n = Math.ceil(-num);
1668 var back_year = Math.ceil(n/12);
1669 var month = (n % 12) ? 12 - n % 12 : 0 ;
1670 this.setFullYear(this.getFullYear() - back_year);
1671 return Date.brokenSetMonth.call(this, month);
1673 return Date.brokenSetMonth.apply(this, arguments);
1678 /** Date interval constant
1682 /** Date interval constant
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1708 * Provides a convenient method of performing basic date arithmetic. This method
1709 * does not modify the Date instance being called - it creates and returns
1710 * a new Date instance containing the resulting date value.
1715 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1716 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1718 //Negative values will subtract correctly:
1719 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1720 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1722 //You can even chain several calls together in one line!
1723 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1724 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1727 * @param {String} interval A valid date interval enum value
1728 * @param {Number} value The amount to add to the current date
1729 * @return {Date} The new Date instance
1731 Date.prototype.add = function(interval, value){
1732 var d = this.clone();
1733 if (!interval || value === 0) return d;
1734 switch(interval.toLowerCase()){
1736 d.setMilliseconds(this.getMilliseconds() + value);
1739 d.setSeconds(this.getSeconds() + value);
1742 d.setMinutes(this.getMinutes() + value);
1745 d.setHours(this.getHours() + value);
1748 d.setDate(this.getDate() + value);
1751 var day = this.getDate();
1753 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1756 d.setMonth(this.getMonth() + value);
1759 d.setFullYear(this.getFullYear() + value);
1766 * Ext JS Library 1.1.1
1767 * Copyright(c) 2006-2007, Ext JS, LLC.
1769 * Originally Released Under LGPL - original licence link has changed is not relivant.
1772 * <script type="text/javascript">
1776 getViewWidth : function(full) {
1777 return full ? this.getDocumentWidth() : this.getViewportWidth();
1780 getViewHeight : function(full) {
1781 return full ? this.getDocumentHeight() : this.getViewportHeight();
1784 getDocumentHeight: function() {
1785 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1786 return Math.max(scrollHeight, this.getViewportHeight());
1789 getDocumentWidth: function() {
1790 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1791 return Math.max(scrollWidth, this.getViewportWidth());
1794 getViewportHeight: function() {
1795 var height = self.innerHeight;
1796 var mode = document.compatMode;
1798 if ((mode || Roo.isIE) && !Roo.isOpera) {
1799 height = (mode == "CSS1Compat") ?
1800 document.documentElement.clientHeight :
1801 document.body.clientHeight;
1807 getViewportWidth: function() {
1808 var width = self.innerWidth;
1809 var mode = document.compatMode;
1811 if (mode || Roo.isIE) {
1812 width = (mode == "CSS1Compat") ?
1813 document.documentElement.clientWidth :
1814 document.body.clientWidth;
1819 isAncestor : function(p, c) {
1826 if (p.contains && !Roo.isSafari) {
1827 return p.contains(c);
1828 } else if (p.compareDocumentPosition) {
1829 return !!(p.compareDocumentPosition(c) & 16);
1831 var parent = c.parentNode;
1836 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1839 parent = parent.parentNode;
1845 getRegion : function(el) {
1846 return Roo.lib.Region.getRegion(el);
1849 getY : function(el) {
1850 return this.getXY(el)[1];
1853 getX : function(el) {
1854 return this.getXY(el)[0];
1857 getXY : function(el) {
1858 var p, pe, b, scroll, bd = document.body;
1859 el = Roo.getDom(el);
1860 var fly = Roo.lib.AnimBase.fly;
1861 if (el.getBoundingClientRect) {
1862 b = el.getBoundingClientRect();
1863 scroll = fly(document).getScroll();
1864 return [b.left + scroll.left, b.top + scroll.top];
1870 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1877 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1884 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1885 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1892 if (p != el && pe.getStyle('overflow') != 'visible') {
1900 if (Roo.isSafari && hasAbsolute) {
1905 if (Roo.isGecko && !hasAbsolute) {
1907 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1908 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1912 while (p && p != bd) {
1913 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1925 setXY : function(el, xy) {
1926 el = Roo.fly(el, '_setXY');
1928 var pts = el.translatePoints(xy);
1929 if (xy[0] !== false) {
1930 el.dom.style.left = pts.left + "px";
1932 if (xy[1] !== false) {
1933 el.dom.style.top = pts.top + "px";
1937 setX : function(el, x) {
1938 this.setXY(el, [x, false]);
1941 setY : function(el, y) {
1942 this.setXY(el, [false, y]);
1946 * Portions of this file are based on pieces of Yahoo User Interface Library
1947 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1948 * YUI licensed under the BSD License:
1949 * http://developer.yahoo.net/yui/license.txt
1950 * <script type="text/javascript">
1954 Roo.lib.Event = function() {
1955 var loadComplete = false;
1957 var unloadListeners = [];
1959 var onAvailStack = [];
1961 var lastError = null;
1974 startInterval: function() {
1975 if (!this._interval) {
1977 var callback = function() {
1978 self._tryPreloadAttach();
1980 this._interval = setInterval(callback, this.POLL_INTERVAL);
1985 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1986 onAvailStack.push({ id: p_id,
1989 override: p_override,
1990 checkReady: false });
1992 retryCount = this.POLL_RETRYS;
1993 this.startInterval();
1997 addListener: function(el, eventName, fn) {
1998 el = Roo.getDom(el);
2003 if ("unload" == eventName) {
2004 unloadListeners[unloadListeners.length] =
2005 [el, eventName, fn];
2009 var wrappedFn = function(e) {
2010 return fn(Roo.lib.Event.getEvent(e));
2013 var li = [el, eventName, fn, wrappedFn];
2015 var index = listeners.length;
2016 listeners[index] = li;
2018 this.doAdd(el, eventName, wrappedFn, false);
2024 removeListener: function(el, eventName, fn) {
2027 el = Roo.getDom(el);
2030 return this.purgeElement(el, false, eventName);
2034 if ("unload" == eventName) {
2036 for (i = 0,len = unloadListeners.length; i < len; i++) {
2037 var li = unloadListeners[i];
2040 li[1] == eventName &&
2042 unloadListeners.splice(i, 1);
2050 var cacheItem = null;
2053 var index = arguments[3];
2055 if ("undefined" == typeof index) {
2056 index = this._getCacheIndex(el, eventName, fn);
2060 cacheItem = listeners[index];
2063 if (!el || !cacheItem) {
2067 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2069 delete listeners[index][this.WFN];
2070 delete listeners[index][this.FN];
2071 listeners.splice(index, 1);
2078 getTarget: function(ev, resolveTextNode) {
2079 ev = ev.browserEvent || ev;
2080 var t = ev.target || ev.srcElement;
2081 return this.resolveTextNode(t);
2085 resolveTextNode: function(node) {
2086 if (Roo.isSafari && node && 3 == node.nodeType) {
2087 return node.parentNode;
2094 getPageX: function(ev) {
2095 ev = ev.browserEvent || ev;
2097 if (!x && 0 !== x) {
2098 x = ev.clientX || 0;
2101 x += this.getScroll()[1];
2109 getPageY: function(ev) {
2110 ev = ev.browserEvent || ev;
2112 if (!y && 0 !== y) {
2113 y = ev.clientY || 0;
2116 y += this.getScroll()[0];
2125 getXY: function(ev) {
2126 ev = ev.browserEvent || ev;
2127 return [this.getPageX(ev), this.getPageY(ev)];
2131 getRelatedTarget: function(ev) {
2132 ev = ev.browserEvent || ev;
2133 var t = ev.relatedTarget;
2135 if (ev.type == "mouseout") {
2137 } else if (ev.type == "mouseover") {
2142 return this.resolveTextNode(t);
2146 getTime: function(ev) {
2147 ev = ev.browserEvent || ev;
2149 var t = new Date().getTime();
2153 this.lastError = ex;
2162 stopEvent: function(ev) {
2163 this.stopPropagation(ev);
2164 this.preventDefault(ev);
2168 stopPropagation: function(ev) {
2169 ev = ev.browserEvent || ev;
2170 if (ev.stopPropagation) {
2171 ev.stopPropagation();
2173 ev.cancelBubble = true;
2178 preventDefault: function(ev) {
2179 ev = ev.browserEvent || ev;
2180 if(ev.preventDefault) {
2181 ev.preventDefault();
2183 ev.returnValue = false;
2188 getEvent: function(e) {
2189 var ev = e || window.event;
2191 var c = this.getEvent.caller;
2193 ev = c.arguments[0];
2194 if (ev && Event == ev.constructor) {
2204 getCharCode: function(ev) {
2205 ev = ev.browserEvent || ev;
2206 return ev.charCode || ev.keyCode || 0;
2210 _getCacheIndex: function(el, eventName, fn) {
2211 for (var i = 0,len = listeners.length; i < len; ++i) {
2212 var li = listeners[i];
2214 li[this.FN] == fn &&
2215 li[this.EL] == el &&
2216 li[this.TYPE] == eventName) {
2228 getEl: function(id) {
2229 return document.getElementById(id);
2233 clearCache: function() {
2237 _load: function(e) {
2238 loadComplete = true;
2239 var EU = Roo.lib.Event;
2243 EU.doRemove(window, "load", EU._load);
2248 _tryPreloadAttach: function() {
2257 var tryAgain = !loadComplete;
2259 tryAgain = (retryCount > 0);
2264 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2265 var item = onAvailStack[i];
2267 var el = this.getEl(item.id);
2270 if (!item.checkReady ||
2273 (document && document.body)) {
2276 if (item.override) {
2277 if (item.override === true) {
2280 scope = item.override;
2283 item.fn.call(scope, item.obj);
2284 onAvailStack[i] = null;
2287 notAvail.push(item);
2292 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2296 this.startInterval();
2298 clearInterval(this._interval);
2299 this._interval = null;
2302 this.locked = false;
2309 purgeElement: function(el, recurse, eventName) {
2310 var elListeners = this.getListeners(el, eventName);
2312 for (var i = 0,len = elListeners.length; i < len; ++i) {
2313 var l = elListeners[i];
2314 this.removeListener(el, l.type, l.fn);
2318 if (recurse && el && el.childNodes) {
2319 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2320 this.purgeElement(el.childNodes[i], recurse, eventName);
2326 getListeners: function(el, eventName) {
2327 var results = [], searchLists;
2329 searchLists = [listeners, unloadListeners];
2330 } else if (eventName == "unload") {
2331 searchLists = [unloadListeners];
2333 searchLists = [listeners];
2336 for (var j = 0; j < searchLists.length; ++j) {
2337 var searchList = searchLists[j];
2338 if (searchList && searchList.length > 0) {
2339 for (var i = 0,len = searchList.length; i < len; ++i) {
2340 var l = searchList[i];
2341 if (l && l[this.EL] === el &&
2342 (!eventName || eventName === l[this.TYPE])) {
2347 adjust: l[this.ADJ_SCOPE],
2355 return (results.length) ? results : null;
2359 _unload: function(e) {
2361 var EU = Roo.lib.Event, i, j, l, len, index;
2363 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2364 l = unloadListeners[i];
2367 if (l[EU.ADJ_SCOPE]) {
2368 if (l[EU.ADJ_SCOPE] === true) {
2371 scope = l[EU.ADJ_SCOPE];
2374 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2375 unloadListeners[i] = null;
2381 unloadListeners = null;
2383 if (listeners && listeners.length > 0) {
2384 j = listeners.length;
2387 l = listeners[index];
2389 EU.removeListener(l[EU.EL], l[EU.TYPE],
2399 EU.doRemove(window, "unload", EU._unload);
2404 getScroll: function() {
2405 var dd = document.documentElement, db = document.body;
2406 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2407 return [dd.scrollTop, dd.scrollLeft];
2409 return [db.scrollTop, db.scrollLeft];
2416 doAdd: function () {
2417 if (window.addEventListener) {
2418 return function(el, eventName, fn, capture) {
2419 el.addEventListener(eventName, fn, (capture));
2421 } else if (window.attachEvent) {
2422 return function(el, eventName, fn, capture) {
2423 el.attachEvent("on" + eventName, fn);
2432 doRemove: function() {
2433 if (window.removeEventListener) {
2434 return function (el, eventName, fn, capture) {
2435 el.removeEventListener(eventName, fn, (capture));
2437 } else if (window.detachEvent) {
2438 return function (el, eventName, fn) {
2439 el.detachEvent("on" + eventName, fn);
2451 var E = Roo.lib.Event;
2452 E.on = E.addListener;
2453 E.un = E.removeListener;
2455 if (document && document.body) {
2458 E.doAdd(window, "load", E._load);
2460 E.doAdd(window, "unload", E._unload);
2461 E._tryPreloadAttach();
2465 * Portions of this file are based on pieces of Yahoo User Interface Library
2466 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2467 * YUI licensed under the BSD License:
2468 * http://developer.yahoo.net/yui/license.txt
2469 * <script type="text/javascript">
2475 * @class Roo.lib.Ajax
2482 request : function(method, uri, cb, data, options) {
2484 var hs = options.headers;
2487 if(hs.hasOwnProperty(h)){
2488 this.initHeader(h, hs[h], false);
2492 if(options.xmlData){
2493 this.initHeader('Content-Type', 'text/xml', false);
2495 data = options.xmlData;
2499 return this.asyncRequest(method, uri, cb, data);
2502 serializeForm : function(form) {
2503 if(typeof form == 'string') {
2504 form = (document.getElementById(form) || document.forms[form]);
2507 var el, name, val, disabled, data = '', hasSubmit = false;
2508 for (var i = 0; i < form.elements.length; i++) {
2509 el = form.elements[i];
2510 disabled = form.elements[i].disabled;
2511 name = form.elements[i].name;
2512 val = form.elements[i].value;
2514 if (!disabled && name){
2518 case 'select-multiple':
2519 for (var j = 0; j < el.options.length; j++) {
2520 if (el.options[j].selected) {
2522 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2525 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2533 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 if(hasSubmit == false) {
2547 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2552 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2557 data = data.substr(0, data.length - 1);
2565 useDefaultHeader:true,
2567 defaultPostHeader:'application/x-www-form-urlencoded',
2569 useDefaultXhrHeader:true,
2571 defaultXhrHeader:'XMLHttpRequest',
2573 hasDefaultHeaders:true,
2585 setProgId:function(id)
2587 this.activeX.unshift(id);
2590 setDefaultPostHeader:function(b)
2592 this.useDefaultHeader = b;
2595 setDefaultXhrHeader:function(b)
2597 this.useDefaultXhrHeader = b;
2600 setPollingInterval:function(i)
2602 if (typeof i == 'number' && isFinite(i)) {
2603 this.pollInterval = i;
2607 createXhrObject:function(transactionId)
2613 http = new XMLHttpRequest();
2615 obj = { conn:http, tId:transactionId };
2619 for (var i = 0; i < this.activeX.length; ++i) {
2623 http = new ActiveXObject(this.activeX[i]);
2625 obj = { conn:http, tId:transactionId };
2638 getConnectionObject:function()
2641 var tId = this.transactionId;
2645 o = this.createXhrObject(tId);
2647 this.transactionId++;
2658 asyncRequest:function(method, uri, callback, postData)
2660 var o = this.getConnectionObject();
2666 o.conn.open(method, uri, true);
2668 if (this.useDefaultXhrHeader) {
2669 if (!this.defaultHeaders['X-Requested-With']) {
2670 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2674 if(postData && this.useDefaultHeader){
2675 this.initHeader('Content-Type', this.defaultPostHeader);
2678 if (this.hasDefaultHeaders || this.hasHeaders) {
2682 this.handleReadyState(o, callback);
2683 o.conn.send(postData || null);
2689 handleReadyState:function(o, callback)
2693 if (callback && callback.timeout) {
2694 this.timeout[o.tId] = window.setTimeout(function() {
2695 oConn.abort(o, callback, true);
2696 }, callback.timeout);
2699 this.poll[o.tId] = window.setInterval(
2701 if (o.conn && o.conn.readyState == 4) {
2702 window.clearInterval(oConn.poll[o.tId]);
2703 delete oConn.poll[o.tId];
2705 if(callback && callback.timeout) {
2706 window.clearTimeout(oConn.timeout[o.tId]);
2707 delete oConn.timeout[o.tId];
2710 oConn.handleTransactionResponse(o, callback);
2713 , this.pollInterval);
2716 handleTransactionResponse:function(o, callback, isAbort)
2720 this.releaseObject(o);
2724 var httpStatus, responseObject;
2728 if (o.conn.status !== undefined && o.conn.status != 0) {
2729 httpStatus = o.conn.status;
2741 if (httpStatus >= 200 && httpStatus < 300) {
2742 responseObject = this.createResponseObject(o, callback.argument);
2743 if (callback.success) {
2744 if (!callback.scope) {
2745 callback.success(responseObject);
2750 callback.success.apply(callback.scope, [responseObject]);
2755 switch (httpStatus) {
2763 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2764 if (callback.failure) {
2765 if (!callback.scope) {
2766 callback.failure(responseObject);
2769 callback.failure.apply(callback.scope, [responseObject]);
2774 responseObject = this.createResponseObject(o, callback.argument);
2775 if (callback.failure) {
2776 if (!callback.scope) {
2777 callback.failure(responseObject);
2780 callback.failure.apply(callback.scope, [responseObject]);
2786 this.releaseObject(o);
2787 responseObject = null;
2790 createResponseObject:function(o, callbackArg)
2797 var headerStr = o.conn.getAllResponseHeaders();
2798 var header = headerStr.split('\n');
2799 for (var i = 0; i < header.length; i++) {
2800 var delimitPos = header[i].indexOf(':');
2801 if (delimitPos != -1) {
2802 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2810 obj.status = o.conn.status;
2811 obj.statusText = o.conn.statusText;
2812 obj.getResponseHeader = headerObj;
2813 obj.getAllResponseHeaders = headerStr;
2814 obj.responseText = o.conn.responseText;
2815 obj.responseXML = o.conn.responseXML;
2817 if (typeof callbackArg !== undefined) {
2818 obj.argument = callbackArg;
2824 createExceptionObject:function(tId, callbackArg, isAbort)
2827 var COMM_ERROR = 'communication failure';
2828 var ABORT_CODE = -1;
2829 var ABORT_ERROR = 'transaction aborted';
2835 obj.status = ABORT_CODE;
2836 obj.statusText = ABORT_ERROR;
2839 obj.status = COMM_CODE;
2840 obj.statusText = COMM_ERROR;
2844 obj.argument = callbackArg;
2850 initHeader:function(label, value, isDefault)
2852 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2854 if (headerObj[label] === undefined) {
2855 headerObj[label] = value;
2860 headerObj[label] = value + "," + headerObj[label];
2864 this.hasDefaultHeaders = true;
2867 this.hasHeaders = true;
2872 setHeader:function(o)
2874 if (this.hasDefaultHeaders) {
2875 for (var prop in this.defaultHeaders) {
2876 if (this.defaultHeaders.hasOwnProperty(prop)) {
2877 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2882 if (this.hasHeaders) {
2883 for (var prop in this.headers) {
2884 if (this.headers.hasOwnProperty(prop)) {
2885 o.conn.setRequestHeader(prop, this.headers[prop]);
2889 this.hasHeaders = false;
2893 resetDefaultHeaders:function() {
2894 delete this.defaultHeaders;
2895 this.defaultHeaders = {};
2896 this.hasDefaultHeaders = false;
2899 abort:function(o, callback, isTimeout)
2901 if(this.isCallInProgress(o)) {
2903 window.clearInterval(this.poll[o.tId]);
2904 delete this.poll[o.tId];
2906 delete this.timeout[o.tId];
2909 this.handleTransactionResponse(o, callback, true);
2919 isCallInProgress:function(o)
2922 return o.conn.readyState != 4 && o.conn.readyState != 0;
2931 releaseObject:function(o)
2940 'MSXML2.XMLHTTP.3.0',
2948 * Portions of this file are based on pieces of Yahoo User Interface Library
2949 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2950 * YUI licensed under the BSD License:
2951 * http://developer.yahoo.net/yui/license.txt
2952 * <script type="text/javascript">
2956 Roo.lib.Region = function(t, r, b, l) {
2966 Roo.lib.Region.prototype = {
2967 contains : function(region) {
2968 return ( region.left >= this.left &&
2969 region.right <= this.right &&
2970 region.top >= this.top &&
2971 region.bottom <= this.bottom );
2975 getArea : function() {
2976 return ( (this.bottom - this.top) * (this.right - this.left) );
2979 intersect : function(region) {
2980 var t = Math.max(this.top, region.top);
2981 var r = Math.min(this.right, region.right);
2982 var b = Math.min(this.bottom, region.bottom);
2983 var l = Math.max(this.left, region.left);
2985 if (b >= t && r >= l) {
2986 return new Roo.lib.Region(t, r, b, l);
2991 union : function(region) {
2992 var t = Math.min(this.top, region.top);
2993 var r = Math.max(this.right, region.right);
2994 var b = Math.max(this.bottom, region.bottom);
2995 var l = Math.min(this.left, region.left);
2997 return new Roo.lib.Region(t, r, b, l);
3000 adjust : function(t, l, b, r) {
3009 Roo.lib.Region.getRegion = function(el) {
3010 var p = Roo.lib.Dom.getXY(el);
3013 var r = p[0] + el.offsetWidth;
3014 var b = p[1] + el.offsetHeight;
3017 return new Roo.lib.Region(t, r, b, l);
3020 * Portions of this file are based on pieces of Yahoo User Interface Library
3021 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3022 * YUI licensed under the BSD License:
3023 * http://developer.yahoo.net/yui/license.txt
3024 * <script type="text/javascript">
3027 //@@dep Roo.lib.Region
3030 Roo.lib.Point = function(x, y) {
3031 if (x instanceof Array) {
3035 this.x = this.right = this.left = this[0] = x;
3036 this.y = this.top = this.bottom = this[1] = y;
3039 Roo.lib.Point.prototype = new Roo.lib.Region();
3041 * Portions of this file are based on pieces of Yahoo User Interface Library
3042 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3043 * YUI licensed under the BSD License:
3044 * http://developer.yahoo.net/yui/license.txt
3045 * <script type="text/javascript">
3052 scroll : function(el, args, duration, easing, cb, scope) {
3053 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3056 motion : function(el, args, duration, easing, cb, scope) {
3057 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3060 color : function(el, args, duration, easing, cb, scope) {
3061 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3064 run : function(el, args, duration, easing, cb, scope, type) {
3065 type = type || Roo.lib.AnimBase;
3066 if (typeof easing == "string") {
3067 easing = Roo.lib.Easing[easing];
3069 var anim = new type(el, args, duration, easing);
3070 anim.animateX(function() {
3071 Roo.callback(cb, scope);
3077 * Portions of this file are based on pieces of Yahoo User Interface Library
3078 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3079 * YUI licensed under the BSD License:
3080 * http://developer.yahoo.net/yui/license.txt
3081 * <script type="text/javascript">
3089 if (!libFlyweight) {
3090 libFlyweight = new Roo.Element.Flyweight();
3092 libFlyweight.dom = el;
3093 return libFlyweight;
3096 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3100 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3102 this.init(el, attributes, duration, method);
3106 Roo.lib.AnimBase.fly = fly;
3110 Roo.lib.AnimBase.prototype = {
3112 toString: function() {
3113 var el = this.getEl();
3114 var id = el.id || el.tagName;
3115 return ("Anim " + id);
3119 noNegatives: /width|height|opacity|padding/i,
3120 offsetAttribute: /^((width|height)|(top|left))$/,
3121 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3122 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3126 doMethod: function(attr, start, end) {
3127 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3131 setAttribute: function(attr, val, unit) {
3132 if (this.patterns.noNegatives.test(attr)) {
3133 val = (val > 0) ? val : 0;
3136 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3140 getAttribute: function(attr) {
3141 var el = this.getEl();
3142 var val = fly(el).getStyle(attr);
3144 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3145 return parseFloat(val);
3148 var a = this.patterns.offsetAttribute.exec(attr) || [];
3149 var pos = !!( a[3] );
3150 var box = !!( a[2] );
3153 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3154 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3163 getDefaultUnit: function(attr) {
3164 if (this.patterns.defaultUnit.test(attr)) {
3171 animateX : function(callback, scope) {
3172 var f = function() {
3173 this.onComplete.removeListener(f);
3174 if (typeof callback == "function") {
3175 callback.call(scope || this, this);
3178 this.onComplete.addListener(f, this);
3183 setRuntimeAttribute: function(attr) {
3186 var attributes = this.attributes;
3188 this.runtimeAttributes[attr] = {};
3190 var isset = function(prop) {
3191 return (typeof prop !== 'undefined');
3194 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3198 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3201 if (isset(attributes[attr]['to'])) {
3202 end = attributes[attr]['to'];
3203 } else if (isset(attributes[attr]['by'])) {
3204 if (start.constructor == Array) {
3206 for (var i = 0, len = start.length; i < len; ++i) {
3207 end[i] = start[i] + attributes[attr]['by'][i];
3210 end = start + attributes[attr]['by'];
3214 this.runtimeAttributes[attr].start = start;
3215 this.runtimeAttributes[attr].end = end;
3218 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3222 init: function(el, attributes, duration, method) {
3224 var isAnimated = false;
3227 var startTime = null;
3230 var actualFrames = 0;
3233 el = Roo.getDom(el);
3236 this.attributes = attributes || {};
3239 this.duration = duration || 1;
3242 this.method = method || Roo.lib.Easing.easeNone;
3245 this.useSeconds = true;
3248 this.currentFrame = 0;
3251 this.totalFrames = Roo.lib.AnimMgr.fps;
3254 this.getEl = function() {
3259 this.isAnimated = function() {
3264 this.getStartTime = function() {
3268 this.runtimeAttributes = {};
3271 this.animate = function() {
3272 if (this.isAnimated()) {
3276 this.currentFrame = 0;
3278 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3280 Roo.lib.AnimMgr.registerElement(this);
3284 this.stop = function(finish) {
3286 this.currentFrame = this.totalFrames;
3287 this._onTween.fire();
3289 Roo.lib.AnimMgr.stop(this);
3292 var onStart = function() {
3293 this.onStart.fire();
3295 this.runtimeAttributes = {};
3296 for (var attr in this.attributes) {
3297 this.setRuntimeAttribute(attr);
3302 startTime = new Date();
3306 var onTween = function() {
3308 duration: new Date() - this.getStartTime(),
3309 currentFrame: this.currentFrame
3312 data.toString = function() {
3314 'duration: ' + data.duration +
3315 ', currentFrame: ' + data.currentFrame
3319 this.onTween.fire(data);
3321 var runtimeAttributes = this.runtimeAttributes;
3323 for (var attr in runtimeAttributes) {
3324 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3330 var onComplete = function() {
3331 var actual_duration = (new Date() - startTime) / 1000 ;
3334 duration: actual_duration,
3335 frames: actualFrames,
3336 fps: actualFrames / actual_duration
3339 data.toString = function() {
3341 'duration: ' + data.duration +
3342 ', frames: ' + data.frames +
3343 ', fps: ' + data.fps
3349 this.onComplete.fire(data);
3353 this._onStart = new Roo.util.Event(this);
3354 this.onStart = new Roo.util.Event(this);
3355 this.onTween = new Roo.util.Event(this);
3356 this._onTween = new Roo.util.Event(this);
3357 this.onComplete = new Roo.util.Event(this);
3358 this._onComplete = new Roo.util.Event(this);
3359 this._onStart.addListener(onStart);
3360 this._onTween.addListener(onTween);
3361 this._onComplete.addListener(onComplete);
3366 * Portions of this file are based on pieces of Yahoo User Interface Library
3367 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3368 * YUI licensed under the BSD License:
3369 * http://developer.yahoo.net/yui/license.txt
3370 * <script type="text/javascript">
3374 Roo.lib.AnimMgr = new function() {
3391 this.registerElement = function(tween) {
3392 queue[queue.length] = tween;
3394 tween._onStart.fire();
3399 this.unRegister = function(tween, index) {
3400 tween._onComplete.fire();
3401 index = index || getIndex(tween);
3403 queue.splice(index, 1);
3407 if (tweenCount <= 0) {
3413 this.start = function() {
3414 if (thread === null) {
3415 thread = setInterval(this.run, this.delay);
3420 this.stop = function(tween) {
3422 clearInterval(thread);
3424 for (var i = 0, len = queue.length; i < len; ++i) {
3425 if (queue[0].isAnimated()) {
3426 this.unRegister(queue[0], 0);
3435 this.unRegister(tween);
3440 this.run = function() {
3441 for (var i = 0, len = queue.length; i < len; ++i) {
3442 var tween = queue[i];
3443 if (!tween || !tween.isAnimated()) {
3447 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3449 tween.currentFrame += 1;
3451 if (tween.useSeconds) {
3452 correctFrame(tween);
3454 tween._onTween.fire();
3457 Roo.lib.AnimMgr.stop(tween, i);
3462 var getIndex = function(anim) {
3463 for (var i = 0, len = queue.length; i < len; ++i) {
3464 if (queue[i] == anim) {
3472 var correctFrame = function(tween) {
3473 var frames = tween.totalFrames;
3474 var frame = tween.currentFrame;
3475 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3476 var elapsed = (new Date() - tween.getStartTime());
3479 if (elapsed < tween.duration * 1000) {
3480 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3482 tweak = frames - (frame + 1);
3484 if (tweak > 0 && isFinite(tweak)) {
3485 if (tween.currentFrame + tweak >= frames) {
3486 tweak = frames - (frame + 1);
3489 tween.currentFrame += tweak;
3493 * Portions of this file are based on pieces of Yahoo User Interface Library
3494 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3495 * YUI licensed under the BSD License:
3496 * http://developer.yahoo.net/yui/license.txt
3497 * <script type="text/javascript">
3500 Roo.lib.Bezier = new function() {
3502 this.getPosition = function(points, t) {
3503 var n = points.length;
3506 for (var i = 0; i < n; ++i) {
3507 tmp[i] = [points[i][0], points[i][1]];
3510 for (var j = 1; j < n; ++j) {
3511 for (i = 0; i < n - j; ++i) {
3512 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3513 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3517 return [ tmp[0][0], tmp[0][1] ];
3521 * Portions of this file are based on pieces of Yahoo User Interface Library
3522 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3523 * YUI licensed under the BSD License:
3524 * http://developer.yahoo.net/yui/license.txt
3525 * <script type="text/javascript">
3530 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3531 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3534 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3536 var fly = Roo.lib.AnimBase.fly;
3538 var superclass = Y.ColorAnim.superclass;
3539 var proto = Y.ColorAnim.prototype;
3541 proto.toString = function() {
3542 var el = this.getEl();
3543 var id = el.id || el.tagName;
3544 return ("ColorAnim " + id);
3547 proto.patterns.color = /color$/i;
3548 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3549 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3550 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3551 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3554 proto.parseColor = function(s) {
3555 if (s.length == 3) {
3559 var c = this.patterns.hex.exec(s);
3560 if (c && c.length == 4) {
3561 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3564 c = this.patterns.rgb.exec(s);
3565 if (c && c.length == 4) {
3566 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3569 c = this.patterns.hex3.exec(s);
3570 if (c && c.length == 4) {
3571 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3576 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3577 proto.getAttribute = function(attr) {
3578 var el = this.getEl();
3579 if (this.patterns.color.test(attr)) {
3580 var val = fly(el).getStyle(attr);
3582 if (this.patterns.transparent.test(val)) {
3583 var parent = el.parentNode;
3584 val = fly(parent).getStyle(attr);
3586 while (parent && this.patterns.transparent.test(val)) {
3587 parent = parent.parentNode;
3588 val = fly(parent).getStyle(attr);
3589 if (parent.tagName.toUpperCase() == 'HTML') {
3595 val = superclass.getAttribute.call(this, attr);
3600 proto.getAttribute = function(attr) {
3601 var el = this.getEl();
3602 if (this.patterns.color.test(attr)) {
3603 var val = fly(el).getStyle(attr);
3605 if (this.patterns.transparent.test(val)) {
3606 var parent = el.parentNode;
3607 val = fly(parent).getStyle(attr);
3609 while (parent && this.patterns.transparent.test(val)) {
3610 parent = parent.parentNode;
3611 val = fly(parent).getStyle(attr);
3612 if (parent.tagName.toUpperCase() == 'HTML') {
3618 val = superclass.getAttribute.call(this, attr);
3624 proto.doMethod = function(attr, start, end) {
3627 if (this.patterns.color.test(attr)) {
3629 for (var i = 0, len = start.length; i < len; ++i) {
3630 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3633 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3636 val = superclass.doMethod.call(this, attr, start, end);
3642 proto.setRuntimeAttribute = function(attr) {
3643 superclass.setRuntimeAttribute.call(this, attr);
3645 if (this.patterns.color.test(attr)) {
3646 var attributes = this.attributes;
3647 var start = this.parseColor(this.runtimeAttributes[attr].start);
3648 var end = this.parseColor(this.runtimeAttributes[attr].end);
3650 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3651 end = this.parseColor(attributes[attr].by);
3653 for (var i = 0, len = start.length; i < len; ++i) {
3654 end[i] = start[i] + end[i];
3658 this.runtimeAttributes[attr].start = start;
3659 this.runtimeAttributes[attr].end = end;
3665 * Portions of this file are based on pieces of Yahoo User Interface Library
3666 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3667 * YUI licensed under the BSD License:
3668 * http://developer.yahoo.net/yui/license.txt
3669 * <script type="text/javascript">
3675 easeNone: function (t, b, c, d) {
3676 return c * t / d + b;
3680 easeIn: function (t, b, c, d) {
3681 return c * (t /= d) * t + b;
3685 easeOut: function (t, b, c, d) {
3686 return -c * (t /= d) * (t - 2) + b;
3690 easeBoth: function (t, b, c, d) {
3691 if ((t /= d / 2) < 1) {
3692 return c / 2 * t * t + b;
3695 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3699 easeInStrong: function (t, b, c, d) {
3700 return c * (t /= d) * t * t * t + b;
3704 easeOutStrong: function (t, b, c, d) {
3705 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3709 easeBothStrong: function (t, b, c, d) {
3710 if ((t /= d / 2) < 1) {
3711 return c / 2 * t * t * t * t + b;
3714 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3719 elasticIn: function (t, b, c, d, a, p) {
3723 if ((t /= d) == 1) {
3730 if (!a || a < Math.abs(c)) {
3735 var s = p / (2 * Math.PI) * Math.asin(c / a);
3738 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3742 elasticOut: function (t, b, c, d, a, p) {
3746 if ((t /= d) == 1) {
3753 if (!a || a < Math.abs(c)) {
3758 var s = p / (2 * Math.PI) * Math.asin(c / a);
3761 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3765 elasticBoth: function (t, b, c, d, a, p) {
3770 if ((t /= d / 2) == 2) {
3778 if (!a || a < Math.abs(c)) {
3783 var s = p / (2 * Math.PI) * Math.asin(c / a);
3787 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3788 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3790 return a * Math.pow(2, -10 * (t -= 1)) *
3791 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3796 backIn: function (t, b, c, d, s) {
3797 if (typeof s == 'undefined') {
3800 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3804 backOut: function (t, b, c, d, s) {
3805 if (typeof s == 'undefined') {
3808 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3812 backBoth: function (t, b, c, d, s) {
3813 if (typeof s == 'undefined') {
3817 if ((t /= d / 2 ) < 1) {
3818 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3820 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3824 bounceIn: function (t, b, c, d) {
3825 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3829 bounceOut: function (t, b, c, d) {
3830 if ((t /= d) < (1 / 2.75)) {
3831 return c * (7.5625 * t * t) + b;
3832 } else if (t < (2 / 2.75)) {
3833 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3834 } else if (t < (2.5 / 2.75)) {
3835 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3837 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3841 bounceBoth: function (t, b, c, d) {
3843 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3845 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3848 * Portions of this file are based on pieces of Yahoo User Interface Library
3849 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3850 * YUI licensed under the BSD License:
3851 * http://developer.yahoo.net/yui/license.txt
3852 * <script type="text/javascript">
3856 Roo.lib.Motion = function(el, attributes, duration, method) {
3858 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3862 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3866 var superclass = Y.Motion.superclass;
3867 var proto = Y.Motion.prototype;
3869 proto.toString = function() {
3870 var el = this.getEl();
3871 var id = el.id || el.tagName;
3872 return ("Motion " + id);
3875 proto.patterns.points = /^points$/i;
3877 proto.setAttribute = function(attr, val, unit) {
3878 if (this.patterns.points.test(attr)) {
3879 unit = unit || 'px';
3880 superclass.setAttribute.call(this, 'left', val[0], unit);
3881 superclass.setAttribute.call(this, 'top', val[1], unit);
3883 superclass.setAttribute.call(this, attr, val, unit);
3887 proto.getAttribute = function(attr) {
3888 if (this.patterns.points.test(attr)) {
3890 superclass.getAttribute.call(this, 'left'),
3891 superclass.getAttribute.call(this, 'top')
3894 val = superclass.getAttribute.call(this, attr);
3900 proto.doMethod = function(attr, start, end) {
3903 if (this.patterns.points.test(attr)) {
3904 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3905 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3907 val = superclass.doMethod.call(this, attr, start, end);
3912 proto.setRuntimeAttribute = function(attr) {
3913 if (this.patterns.points.test(attr)) {
3914 var el = this.getEl();
3915 var attributes = this.attributes;
3917 var control = attributes['points']['control'] || [];
3921 if (control.length > 0 && !(control[0] instanceof Array)) {
3922 control = [control];
3925 for (i = 0,len = control.length; i < len; ++i) {
3926 tmp[i] = control[i];
3931 Roo.fly(el).position();
3933 if (isset(attributes['points']['from'])) {
3934 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3937 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3940 start = this.getAttribute('points');
3943 if (isset(attributes['points']['to'])) {
3944 end = translateValues.call(this, attributes['points']['to'], start);
3946 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3947 for (i = 0,len = control.length; i < len; ++i) {
3948 control[i] = translateValues.call(this, control[i], start);
3952 } else if (isset(attributes['points']['by'])) {
3953 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3955 for (i = 0,len = control.length; i < len; ++i) {
3956 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3960 this.runtimeAttributes[attr] = [start];
3962 if (control.length > 0) {
3963 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3966 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3969 superclass.setRuntimeAttribute.call(this, attr);
3973 var translateValues = function(val, start) {
3974 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3975 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3980 var isset = function(prop) {
3981 return (typeof prop !== 'undefined');
3985 * Portions of this file are based on pieces of Yahoo User Interface Library
3986 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3987 * YUI licensed under the BSD License:
3988 * http://developer.yahoo.net/yui/license.txt
3989 * <script type="text/javascript">
3993 Roo.lib.Scroll = function(el, attributes, duration, method) {
3995 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3999 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4003 var superclass = Y.Scroll.superclass;
4004 var proto = Y.Scroll.prototype;
4006 proto.toString = function() {
4007 var el = this.getEl();
4008 var id = el.id || el.tagName;
4009 return ("Scroll " + id);
4012 proto.doMethod = function(attr, start, end) {
4015 if (attr == 'scroll') {
4017 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4018 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4022 val = superclass.doMethod.call(this, attr, start, end);
4027 proto.getAttribute = function(attr) {
4029 var el = this.getEl();
4031 if (attr == 'scroll') {
4032 val = [ el.scrollLeft, el.scrollTop ];
4034 val = superclass.getAttribute.call(this, attr);
4040 proto.setAttribute = function(attr, val, unit) {
4041 var el = this.getEl();
4043 if (attr == 'scroll') {
4044 el.scrollLeft = val[0];
4045 el.scrollTop = val[1];
4047 superclass.setAttribute.call(this, attr, val, unit);
4053 * Ext JS Library 1.1.1
4054 * Copyright(c) 2006-2007, Ext JS, LLC.
4056 * Originally Released Under LGPL - original licence link has changed is not relivant.
4059 * <script type="text/javascript">
4063 // nasty IE9 hack - what a pile of crap that is..
4065 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4066 Range.prototype.createContextualFragment = function (html) {
4067 var doc = window.document;
4068 var container = doc.createElement("div");
4069 container.innerHTML = html;
4070 var frag = doc.createDocumentFragment(), n;
4071 while ((n = container.firstChild)) {
4072 frag.appendChild(n);
4079 * @class Roo.DomHelper
4080 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4081 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4084 Roo.DomHelper = function(){
4085 var tempTableEl = null;
4086 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4087 var tableRe = /^table|tbody|tr|td$/i;
4089 // build as innerHTML where available
4091 var createHtml = function(o){
4092 if(typeof o == 'string'){
4101 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4102 if(attr == "style"){
4104 if(typeof s == "function"){
4107 if(typeof s == "string"){
4108 b += ' style="' + s + '"';
4109 }else if(typeof s == "object"){
4112 if(typeof s[key] != "function"){
4113 b += key + ":" + s[key] + ";";
4120 b += ' class="' + o["cls"] + '"';
4121 }else if(attr == "htmlFor"){
4122 b += ' for="' + o["htmlFor"] + '"';
4124 b += " " + attr + '="' + o[attr] + '"';
4128 if(emptyTags.test(o.tag)){
4132 var cn = o.children || o.cn;
4134 //http://bugs.kde.org/show_bug.cgi?id=71506
4135 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4136 for(var i = 0, len = cn.length; i < len; i++) {
4137 b += createHtml(cn[i], b);
4140 b += createHtml(cn, b);
4146 b += "</" + o.tag + ">";
4153 var createDom = function(o, parentNode){
4155 // defininition craeted..
4157 if (o.ns && o.ns != 'html') {
4159 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4160 xmlns[o.ns] = o.xmlns;
4163 if (typeof(xmlns[o.ns]) == 'undefined') {
4164 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4170 if (typeof(o) == 'string') {
4171 return parentNode.appendChild(document.createTextNode(o));
4173 o.tag = o.tag || div;
4174 if (o.ns && Roo.isIE) {
4176 o.tag = o.ns + ':' + o.tag;
4179 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4180 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4183 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4184 attr == "style" || typeof o[attr] == "function") continue;
4186 if(attr=="cls" && Roo.isIE){
4187 el.className = o["cls"];
4189 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4190 else el[attr] = o[attr];
4193 Roo.DomHelper.applyStyles(el, o.style);
4194 var cn = o.children || o.cn;
4196 //http://bugs.kde.org/show_bug.cgi?id=71506
4197 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4198 for(var i = 0, len = cn.length; i < len; i++) {
4199 createDom(cn[i], el);
4206 el.innerHTML = o.html;
4209 parentNode.appendChild(el);
4214 var ieTable = function(depth, s, h, e){
4215 tempTableEl.innerHTML = [s, h, e].join('');
4216 var i = -1, el = tempTableEl;
4223 // kill repeat to save bytes
4227 tbe = '</tbody>'+te,
4233 * Nasty code for IE's broken table implementation
4235 var insertIntoTable = function(tag, where, el, html){
4237 tempTableEl = document.createElement('div');
4242 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4245 if(where == 'beforebegin'){
4249 before = el.nextSibling;
4252 node = ieTable(4, trs, html, tre);
4254 else if(tag == 'tr'){
4255 if(where == 'beforebegin'){
4258 node = ieTable(3, tbs, html, tbe);
4259 } else if(where == 'afterend'){
4260 before = el.nextSibling;
4262 node = ieTable(3, tbs, html, tbe);
4263 } else{ // INTO a TR
4264 if(where == 'afterbegin'){
4265 before = el.firstChild;
4267 node = ieTable(4, trs, html, tre);
4269 } else if(tag == 'tbody'){
4270 if(where == 'beforebegin'){
4273 node = ieTable(2, ts, html, te);
4274 } else if(where == 'afterend'){
4275 before = el.nextSibling;
4277 node = ieTable(2, ts, html, te);
4279 if(where == 'afterbegin'){
4280 before = el.firstChild;
4282 node = ieTable(3, tbs, html, tbe);
4285 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4288 if(where == 'afterbegin'){
4289 before = el.firstChild;
4291 node = ieTable(2, ts, html, te);
4293 el.insertBefore(node, before);
4298 /** True to force the use of DOM instead of html fragments @type Boolean */
4302 * Returns the markup for the passed Element(s) config
4303 * @param {Object} o The Dom object spec (and children)
4306 markup : function(o){
4307 return createHtml(o);
4311 * Applies a style specification to an element
4312 * @param {String/HTMLElement} el The element to apply styles to
4313 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4314 * a function which returns such a specification.
4316 applyStyles : function(el, styles){
4319 if(typeof styles == "string"){
4320 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4322 while ((matches = re.exec(styles)) != null){
4323 el.setStyle(matches[1], matches[2]);
4325 }else if (typeof styles == "object"){
4326 for (var style in styles){
4327 el.setStyle(style, styles[style]);
4329 }else if (typeof styles == "function"){
4330 Roo.DomHelper.applyStyles(el, styles.call());
4336 * Inserts an HTML fragment into the Dom
4337 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4338 * @param {HTMLElement} el The context element
4339 * @param {String} html The HTML fragmenet
4340 * @return {HTMLElement} The new node
4342 insertHtml : function(where, el, html){
4343 where = where.toLowerCase();
4344 if(el.insertAdjacentHTML){
4345 if(tableRe.test(el.tagName)){
4347 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4353 el.insertAdjacentHTML('BeforeBegin', html);
4354 return el.previousSibling;
4356 el.insertAdjacentHTML('AfterBegin', html);
4357 return el.firstChild;
4359 el.insertAdjacentHTML('BeforeEnd', html);
4360 return el.lastChild;
4362 el.insertAdjacentHTML('AfterEnd', html);
4363 return el.nextSibling;
4365 throw 'Illegal insertion point -> "' + where + '"';
4367 var range = el.ownerDocument.createRange();
4371 range.setStartBefore(el);
4372 frag = range.createContextualFragment(html);
4373 el.parentNode.insertBefore(frag, el);
4374 return el.previousSibling;
4377 range.setStartBefore(el.firstChild);
4378 frag = range.createContextualFragment(html);
4379 el.insertBefore(frag, el.firstChild);
4380 return el.firstChild;
4382 el.innerHTML = html;
4383 return el.firstChild;
4387 range.setStartAfter(el.lastChild);
4388 frag = range.createContextualFragment(html);
4389 el.appendChild(frag);
4390 return el.lastChild;
4392 el.innerHTML = html;
4393 return el.lastChild;
4396 range.setStartAfter(el);
4397 frag = range.createContextualFragment(html);
4398 el.parentNode.insertBefore(frag, el.nextSibling);
4399 return el.nextSibling;
4401 throw 'Illegal insertion point -> "' + where + '"';
4405 * Creates new Dom element(s) and inserts them before el
4406 * @param {String/HTMLElement/Element} el The context element
4407 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4408 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4409 * @return {HTMLElement/Roo.Element} The new node
4411 insertBefore : function(el, o, returnElement){
4412 return this.doInsert(el, o, returnElement, "beforeBegin");
4416 * Creates new Dom element(s) and inserts them after el
4417 * @param {String/HTMLElement/Element} el The context element
4418 * @param {Object} o The Dom object spec (and children)
4419 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4420 * @return {HTMLElement/Roo.Element} The new node
4422 insertAfter : function(el, o, returnElement){
4423 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4427 * Creates new Dom element(s) and inserts them as the first child of el
4428 * @param {String/HTMLElement/Element} el The context element
4429 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4430 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4431 * @return {HTMLElement/Roo.Element} The new node
4433 insertFirst : function(el, o, returnElement){
4434 return this.doInsert(el, o, returnElement, "afterBegin");
4438 doInsert : function(el, o, returnElement, pos, sibling){
4439 el = Roo.getDom(el);
4441 if(this.useDom || o.ns){
4442 newNode = createDom(o, null);
4443 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4445 var html = createHtml(o);
4446 newNode = this.insertHtml(pos, el, html);
4448 return returnElement ? Roo.get(newNode, true) : newNode;
4452 * Creates new Dom element(s) and appends them to el
4453 * @param {String/HTMLElement/Element} el The context element
4454 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4455 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4456 * @return {HTMLElement/Roo.Element} The new node
4458 append : function(el, o, returnElement){
4459 el = Roo.getDom(el);
4461 if(this.useDom || o.ns){
4462 newNode = createDom(o, null);
4463 el.appendChild(newNode);
4465 var html = createHtml(o);
4466 newNode = this.insertHtml("beforeEnd", el, html);
4468 return returnElement ? Roo.get(newNode, true) : newNode;
4472 * Creates new Dom element(s) and overwrites the contents of el with them
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 overwrite : function(el, o, returnElement){
4479 el = Roo.getDom(el);
4482 while (el.childNodes.length) {
4483 el.removeChild(el.firstChild);
4487 el.innerHTML = createHtml(o);
4490 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4494 * Creates a new Roo.DomHelper.Template from the Dom object spec
4495 * @param {Object} o The Dom object spec (and children)
4496 * @return {Roo.DomHelper.Template} The new template
4498 createTemplate : function(o){
4499 var html = createHtml(o);
4500 return new Roo.Template(html);
4506 * Ext JS Library 1.1.1
4507 * Copyright(c) 2006-2007, Ext JS, LLC.
4509 * Originally Released Under LGPL - original licence link has changed is not relivant.
4512 * <script type="text/javascript">
4516 * @class Roo.Template
4517 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4518 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4521 var t = new Roo.Template({
4522 html : '<div name="{id}">' +
4523 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4525 myformat: function (value, allValues) {
4526 return 'XX' + value;
4529 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4531 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4533 * @param {Object} cfg - Configuration object.
4535 Roo.Template = function(cfg){
4537 if(cfg instanceof Array){
4539 }else if(arguments.length > 1){
4540 cfg = Array.prototype.join.call(arguments, "");
4544 if (typeof(cfg) == 'object') {
4553 Roo.Template.prototype = {
4556 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4560 * Returns an HTML fragment of this template with the specified values applied.
4561 * @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'})
4562 * @return {String} The HTML fragment
4564 applyTemplate : function(values){
4568 return this.compiled(values);
4570 var useF = this.disableFormats !== true;
4571 var fm = Roo.util.Format, tpl = this;
4572 var fn = function(m, name, format, args){
4574 if(format.substr(0, 5) == "this."){
4575 return tpl.call(format.substr(5), values[name], values);
4578 // quoted values are required for strings in compiled templates,
4579 // but for non compiled we need to strip them
4580 // quoted reversed for jsmin
4581 var re = /^\s*['"](.*)["']\s*$/;
4582 args = args.split(',');
4583 for(var i = 0, len = args.length; i < len; i++){
4584 args[i] = args[i].replace(re, "$1");
4586 args = [values[name]].concat(args);
4588 args = [values[name]];
4590 return fm[format].apply(fm, args);
4593 return values[name] !== undefined ? values[name] : "";
4596 return this.html.replace(this.re, fn);
4605 * Sets the HTML used as the template and optionally compiles it.
4606 * @param {String} html
4607 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4608 * @return {Roo.Template} this
4610 set : function(html, compile){
4612 this.compiled = null;
4620 * True to disable format functions (defaults to false)
4623 disableFormats : false,
4626 * The regular expression used to match template variables
4630 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4633 * Compiles the template into an internal function, eliminating the RegEx overhead.
4634 * @return {Roo.Template} this
4636 compile : function(){
4637 var fm = Roo.util.Format;
4638 var useF = this.disableFormats !== true;
4639 var sep = Roo.isGecko ? "+" : ",";
4640 var fn = function(m, name, format, args){
4642 args = args ? ',' + args : "";
4643 if(format.substr(0, 5) != "this."){
4644 format = "fm." + format + '(';
4646 format = 'this.call("'+ format.substr(5) + '", ';
4650 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4652 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4655 // branched to use + in gecko and [].join() in others
4657 body = "this.compiled = function(values){ return '" +
4658 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4661 body = ["this.compiled = function(values){ return ['"];
4662 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4663 body.push("'].join('');};");
4664 body = body.join('');
4674 // private function used to call members
4675 call : function(fnName, value, allValues){
4676 return this[fnName](value, allValues);
4680 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4681 * @param {String/HTMLElement/Roo.Element} el The context element
4682 * @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'})
4683 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4684 * @return {HTMLElement/Roo.Element} The new node or Element
4686 insertFirst: function(el, values, returnElement){
4687 return this.doInsert('afterBegin', el, values, returnElement);
4691 * Applies the supplied values to the template and inserts the new node(s) before el.
4692 * @param {String/HTMLElement/Roo.Element} el The context element
4693 * @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'})
4694 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4695 * @return {HTMLElement/Roo.Element} The new node or Element
4697 insertBefore: function(el, values, returnElement){
4698 return this.doInsert('beforeBegin', el, values, returnElement);
4702 * Applies the supplied values to the template and inserts the new node(s) after el.
4703 * @param {String/HTMLElement/Roo.Element} el The context element
4704 * @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'})
4705 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4706 * @return {HTMLElement/Roo.Element} The new node or Element
4708 insertAfter : function(el, values, returnElement){
4709 return this.doInsert('afterEnd', el, values, returnElement);
4713 * Applies the supplied values to the template and appends the new node(s) to el.
4714 * @param {String/HTMLElement/Roo.Element} el The context element
4715 * @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'})
4716 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4717 * @return {HTMLElement/Roo.Element} The new node or Element
4719 append : function(el, values, returnElement){
4720 return this.doInsert('beforeEnd', el, values, returnElement);
4723 doInsert : function(where, el, values, returnEl){
4724 el = Roo.getDom(el);
4725 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4726 return returnEl ? Roo.get(newNode, true) : newNode;
4730 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4731 * @param {String/HTMLElement/Roo.Element} el The context element
4732 * @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'})
4733 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4734 * @return {HTMLElement/Roo.Element} The new node or Element
4736 overwrite : function(el, values, returnElement){
4737 el = Roo.getDom(el);
4738 el.innerHTML = this.applyTemplate(values);
4739 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4743 * Alias for {@link #applyTemplate}
4746 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4749 Roo.DomHelper.Template = Roo.Template;
4752 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4753 * @param {String/HTMLElement} el A DOM element or its id
4754 * @returns {Roo.Template} The created template
4757 Roo.Template.from = function(el){
4758 el = Roo.getDom(el);
4759 return new Roo.Template(el.value || el.innerHTML);
4762 * Ext JS Library 1.1.1
4763 * Copyright(c) 2006-2007, Ext JS, LLC.
4765 * Originally Released Under LGPL - original licence link has changed is not relivant.
4768 * <script type="text/javascript">
4773 * This is code is also distributed under MIT license for use
4774 * with jQuery and prototype JavaScript libraries.
4777 * @class Roo.DomQuery
4778 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).
4780 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>
4783 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.
4785 <h4>Element Selectors:</h4>
4787 <li> <b>*</b> any element</li>
4788 <li> <b>E</b> an element with the tag E</li>
4789 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4790 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4791 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4792 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4794 <h4>Attribute Selectors:</h4>
4795 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4797 <li> <b>E[foo]</b> has an attribute "foo"</li>
4798 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4799 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4800 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4801 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4802 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4803 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4805 <h4>Pseudo Classes:</h4>
4807 <li> <b>E:first-child</b> E is the first child of its parent</li>
4808 <li> <b>E:last-child</b> E is the last child of its parent</li>
4809 <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>
4810 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4811 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4812 <li> <b>E:only-child</b> E is the only child of its parent</li>
4813 <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>
4814 <li> <b>E:first</b> the first E in the resultset</li>
4815 <li> <b>E:last</b> the last E in the resultset</li>
4816 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4817 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4818 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4819 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4820 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4821 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4822 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4823 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4824 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4826 <h4>CSS Value Selectors:</h4>
4828 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4829 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4830 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4831 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4832 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4833 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4837 Roo.DomQuery = function(){
4838 var cache = {}, simpleCache = {}, valueCache = {};
4839 var nonSpace = /\S/;
4840 var trimRe = /^\s+|\s+$/g;
4841 var tplRe = /\{(\d+)\}/g;
4842 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4843 var tagTokenRe = /^(#)?([\w-\*]+)/;
4844 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4846 function child(p, index){
4848 var n = p.firstChild;
4850 if(n.nodeType == 1){
4861 while((n = n.nextSibling) && n.nodeType != 1);
4866 while((n = n.previousSibling) && n.nodeType != 1);
4870 function children(d){
4871 var n = d.firstChild, ni = -1;
4873 var nx = n.nextSibling;
4874 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4884 function byClassName(c, a, v){
4888 var r = [], ri = -1, cn;
4889 for(var i = 0, ci; ci = c[i]; i++){
4890 if((' '+ci.className+' ').indexOf(v) != -1){
4897 function attrValue(n, attr){
4898 if(!n.tagName && typeof n.length != "undefined"){
4907 if(attr == "class" || attr == "className"){
4910 return n.getAttribute(attr) || n[attr];
4914 function getNodes(ns, mode, tagName){
4915 var result = [], ri = -1, cs;
4919 tagName = tagName || "*";
4920 if(typeof ns.getElementsByTagName != "undefined"){
4924 for(var i = 0, ni; ni = ns[i]; i++){
4925 cs = ni.getElementsByTagName(tagName);
4926 for(var j = 0, ci; ci = cs[j]; j++){
4930 }else if(mode == "/" || mode == ">"){
4931 var utag = tagName.toUpperCase();
4932 for(var i = 0, ni, cn; ni = ns[i]; i++){
4933 cn = ni.children || ni.childNodes;
4934 for(var j = 0, cj; cj = cn[j]; j++){
4935 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4940 }else if(mode == "+"){
4941 var utag = tagName.toUpperCase();
4942 for(var i = 0, n; n = ns[i]; i++){
4943 while((n = n.nextSibling) && n.nodeType != 1);
4944 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4948 }else if(mode == "~"){
4949 for(var i = 0, n; n = ns[i]; i++){
4950 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4959 function concat(a, b){
4963 for(var i = 0, l = b.length; i < l; i++){
4969 function byTag(cs, tagName){
4970 if(cs.tagName || cs == document){
4976 var r = [], ri = -1;
4977 tagName = tagName.toLowerCase();
4978 for(var i = 0, ci; ci = cs[i]; i++){
4979 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4986 function byId(cs, attr, id){
4987 if(cs.tagName || cs == document){
4993 var r = [], ri = -1;
4994 for(var i = 0,ci; ci = cs[i]; i++){
4995 if(ci && ci.id == id){
5003 function byAttribute(cs, attr, value, op, custom){
5004 var r = [], ri = -1, st = custom=="{";
5005 var f = Roo.DomQuery.operators[op];
5006 for(var i = 0, ci; ci = cs[i]; i++){
5009 a = Roo.DomQuery.getStyle(ci, attr);
5011 else if(attr == "class" || attr == "className"){
5013 }else if(attr == "for"){
5015 }else if(attr == "href"){
5016 a = ci.getAttribute("href", 2);
5018 a = ci.getAttribute(attr);
5020 if((f && f(a, value)) || (!f && a)){
5027 function byPseudo(cs, name, value){
5028 return Roo.DomQuery.pseudos[name](cs, value);
5031 // This is for IE MSXML which does not support expandos.
5032 // IE runs the same speed using setAttribute, however FF slows way down
5033 // and Safari completely fails so they need to continue to use expandos.
5034 var isIE = window.ActiveXObject ? true : false;
5036 // this eval is stop the compressor from
5037 // renaming the variable to something shorter
5039 /** eval:var:batch */
5044 function nodupIEXml(cs){
5046 cs[0].setAttribute("_nodup", d);
5048 for(var i = 1, len = cs.length; i < len; i++){
5050 if(!c.getAttribute("_nodup") != d){
5051 c.setAttribute("_nodup", d);
5055 for(var i = 0, len = cs.length; i < len; i++){
5056 cs[i].removeAttribute("_nodup");
5065 var len = cs.length, c, i, r = cs, cj, ri = -1;
5066 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5069 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5070 return nodupIEXml(cs);
5074 for(i = 1; c = cs[i]; i++){
5079 for(var j = 0; j < i; j++){
5082 for(j = i+1; cj = cs[j]; j++){
5094 function quickDiffIEXml(c1, c2){
5096 for(var i = 0, len = c1.length; i < len; i++){
5097 c1[i].setAttribute("_qdiff", d);
5100 for(var i = 0, len = c2.length; i < len; i++){
5101 if(c2[i].getAttribute("_qdiff") != d){
5102 r[r.length] = c2[i];
5105 for(var i = 0, len = c1.length; i < len; i++){
5106 c1[i].removeAttribute("_qdiff");
5111 function quickDiff(c1, c2){
5112 var len1 = c1.length;
5116 if(isIE && c1[0].selectSingleNode){
5117 return quickDiffIEXml(c1, c2);
5120 for(var i = 0; i < len1; i++){
5124 for(var i = 0, len = c2.length; i < len; i++){
5125 if(c2[i]._qdiff != d){
5126 r[r.length] = c2[i];
5132 function quickId(ns, mode, root, id){
5134 var d = root.ownerDocument || root;
5135 return d.getElementById(id);
5137 ns = getNodes(ns, mode, "*");
5138 return byId(ns, null, id);
5142 getStyle : function(el, name){
5143 return Roo.fly(el).getStyle(name);
5146 * Compiles a selector/xpath query into a reusable function. The returned function
5147 * takes one parameter "root" (optional), which is the context node from where the query should start.
5148 * @param {String} selector The selector/xpath query
5149 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5150 * @return {Function}
5152 compile : function(path, type){
5153 type = type || "select";
5155 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5156 var q = path, mode, lq;
5157 var tk = Roo.DomQuery.matchers;
5158 var tklen = tk.length;
5161 // accept leading mode switch
5162 var lmode = q.match(modeRe);
5163 if(lmode && lmode[1]){
5164 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5165 q = q.replace(lmode[1], "");
5167 // strip leading slashes
5168 while(path.substr(0, 1)=="/"){
5169 path = path.substr(1);
5172 while(q && lq != q){
5174 var tm = q.match(tagTokenRe);
5175 if(type == "select"){
5178 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5180 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5182 q = q.replace(tm[0], "");
5183 }else if(q.substr(0, 1) != '@'){
5184 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5189 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5191 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5193 q = q.replace(tm[0], "");
5196 while(!(mm = q.match(modeRe))){
5197 var matched = false;
5198 for(var j = 0; j < tklen; j++){
5200 var m = q.match(t.re);
5202 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5205 q = q.replace(m[0], "");
5210 // prevent infinite loop on bad selector
5212 throw 'Error parsing selector, parsing failed at "' + q + '"';
5216 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5217 q = q.replace(mm[1], "");
5220 fn[fn.length] = "return nodup(n);\n}";
5223 * list of variables that need from compression as they are used by eval.
5233 * eval:var:byClassName
5235 * eval:var:byAttribute
5236 * eval:var:attrValue
5244 * Selects a group of elements.
5245 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5246 * @param {Node} root (optional) The start of the query (defaults to document).
5249 select : function(path, root, type){
5250 if(!root || root == document){
5253 if(typeof root == "string"){
5254 root = document.getElementById(root);
5256 var paths = path.split(",");
5258 for(var i = 0, len = paths.length; i < len; i++){
5259 var p = paths[i].replace(trimRe, "");
5261 cache[p] = Roo.DomQuery.compile(p);
5263 throw p + " is not a valid selector";
5266 var result = cache[p](root);
5267 if(result && result != document){
5268 results = results.concat(result);
5271 if(paths.length > 1){
5272 return nodup(results);
5278 * Selects a single element.
5279 * @param {String} selector The selector/xpath query
5280 * @param {Node} root (optional) The start of the query (defaults to document).
5283 selectNode : function(path, root){
5284 return Roo.DomQuery.select(path, root)[0];
5288 * Selects the value of a node, optionally replacing null with the defaultValue.
5289 * @param {String} selector The selector/xpath query
5290 * @param {Node} root (optional) The start of the query (defaults to document).
5291 * @param {String} defaultValue
5293 selectValue : function(path, root, defaultValue){
5294 path = path.replace(trimRe, "");
5295 if(!valueCache[path]){
5296 valueCache[path] = Roo.DomQuery.compile(path, "select");
5298 var n = valueCache[path](root);
5299 n = n[0] ? n[0] : n;
5300 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5301 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5305 * Selects the value of a node, parsing integers and floats.
5306 * @param {String} selector The selector/xpath query
5307 * @param {Node} root (optional) The start of the query (defaults to document).
5308 * @param {Number} defaultValue
5311 selectNumber : function(path, root, defaultValue){
5312 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5313 return parseFloat(v);
5317 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5318 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5319 * @param {String} selector The simple selector to test
5322 is : function(el, ss){
5323 if(typeof el == "string"){
5324 el = document.getElementById(el);
5326 var isArray = (el instanceof Array);
5327 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5328 return isArray ? (result.length == el.length) : (result.length > 0);
5332 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5333 * @param {Array} el An array of elements to filter
5334 * @param {String} selector The simple selector to test
5335 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5336 * the selector instead of the ones that match
5339 filter : function(els, ss, nonMatches){
5340 ss = ss.replace(trimRe, "");
5341 if(!simpleCache[ss]){
5342 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5344 var result = simpleCache[ss](els);
5345 return nonMatches ? quickDiff(result, els) : result;
5349 * Collection of matching regular expressions and code snippets.
5353 select: 'n = byClassName(n, null, " {1} ");'
5355 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5356 select: 'n = byPseudo(n, "{1}", "{2}");'
5358 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5359 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5362 select: 'n = byId(n, null, "{1}");'
5365 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5370 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5371 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5374 "=" : function(a, v){
5377 "!=" : function(a, v){
5380 "^=" : function(a, v){
5381 return a && a.substr(0, v.length) == v;
5383 "$=" : function(a, v){
5384 return a && a.substr(a.length-v.length) == v;
5386 "*=" : function(a, v){
5387 return a && a.indexOf(v) !== -1;
5389 "%=" : function(a, v){
5390 return (a % v) == 0;
5392 "|=" : function(a, v){
5393 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5395 "~=" : function(a, v){
5396 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5401 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5402 * and the argument (if any) supplied in the selector.
5405 "first-child" : function(c){
5406 var r = [], ri = -1, n;
5407 for(var i = 0, ci; ci = n = c[i]; i++){
5408 while((n = n.previousSibling) && n.nodeType != 1);
5416 "last-child" : function(c){
5417 var r = [], ri = -1, n;
5418 for(var i = 0, ci; ci = n = c[i]; i++){
5419 while((n = n.nextSibling) && n.nodeType != 1);
5427 "nth-child" : function(c, a) {
5428 var r = [], ri = -1;
5429 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5430 var f = (m[1] || 1) - 0, l = m[2] - 0;
5431 for(var i = 0, n; n = c[i]; i++){
5432 var pn = n.parentNode;
5433 if (batch != pn._batch) {
5435 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5436 if(cn.nodeType == 1){
5443 if (l == 0 || n.nodeIndex == l){
5446 } else if ((n.nodeIndex + l) % f == 0){
5454 "only-child" : function(c){
5455 var r = [], ri = -1;;
5456 for(var i = 0, ci; ci = c[i]; i++){
5457 if(!prev(ci) && !next(ci)){
5464 "empty" : function(c){
5465 var r = [], ri = -1;
5466 for(var i = 0, ci; ci = c[i]; i++){
5467 var cns = ci.childNodes, j = 0, cn, empty = true;
5470 if(cn.nodeType == 1 || cn.nodeType == 3){
5482 "contains" : function(c, v){
5483 var r = [], ri = -1;
5484 for(var i = 0, ci; ci = c[i]; i++){
5485 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5492 "nodeValue" : function(c, v){
5493 var r = [], ri = -1;
5494 for(var i = 0, ci; ci = c[i]; i++){
5495 if(ci.firstChild && ci.firstChild.nodeValue == v){
5502 "checked" : function(c){
5503 var r = [], ri = -1;
5504 for(var i = 0, ci; ci = c[i]; i++){
5505 if(ci.checked == true){
5512 "not" : function(c, ss){
5513 return Roo.DomQuery.filter(c, ss, true);
5516 "odd" : function(c){
5517 return this["nth-child"](c, "odd");
5520 "even" : function(c){
5521 return this["nth-child"](c, "even");
5524 "nth" : function(c, a){
5525 return c[a-1] || [];
5528 "first" : function(c){
5532 "last" : function(c){
5533 return c[c.length-1] || [];
5536 "has" : function(c, ss){
5537 var s = Roo.DomQuery.select;
5538 var r = [], ri = -1;
5539 for(var i = 0, ci; ci = c[i]; i++){
5540 if(s(ss, ci).length > 0){
5547 "next" : function(c, ss){
5548 var is = Roo.DomQuery.is;
5549 var r = [], ri = -1;
5550 for(var i = 0, ci; ci = c[i]; i++){
5559 "prev" : function(c, ss){
5560 var is = Roo.DomQuery.is;
5561 var r = [], ri = -1;
5562 for(var i = 0, ci; ci = c[i]; i++){
5575 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5576 * @param {String} path The selector/xpath query
5577 * @param {Node} root (optional) The start of the query (defaults to document).
5582 Roo.query = Roo.DomQuery.select;
5585 * Ext JS Library 1.1.1
5586 * Copyright(c) 2006-2007, Ext JS, LLC.
5588 * Originally Released Under LGPL - original licence link has changed is not relivant.
5591 * <script type="text/javascript">
5595 * @class Roo.util.Observable
5596 * Base class that provides a common interface for publishing events. Subclasses are expected to
5597 * to have a property "events" with all the events defined.<br>
5600 Employee = function(name){
5607 Roo.extend(Employee, Roo.util.Observable);
5609 * @param {Object} config properties to use (incuding events / listeners)
5612 Roo.util.Observable = function(cfg){
5615 this.addEvents(cfg.events || {});
5617 delete cfg.events; // make sure
5620 Roo.apply(this, cfg);
5623 this.on(this.listeners);
5624 delete this.listeners;
5627 Roo.util.Observable.prototype = {
5629 * @cfg {Object} listeners list of events and functions to call for this object,
5633 'click' : function(e) {
5643 * Fires the specified event with the passed parameters (minus the event name).
5644 * @param {String} eventName
5645 * @param {Object...} args Variable number of parameters are passed to handlers
5646 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5648 fireEvent : function(){
5649 var ce = this.events[arguments[0].toLowerCase()];
5650 if(typeof ce == "object"){
5651 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5658 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5661 * Appends an event handler to this component
5662 * @param {String} eventName The type of event to listen for
5663 * @param {Function} handler The method the event invokes
5664 * @param {Object} scope (optional) The scope in which to execute the handler
5665 * function. The handler function's "this" context.
5666 * @param {Object} options (optional) An object containing handler configuration
5667 * properties. This may contain any of the following properties:<ul>
5668 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5669 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5670 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5671 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5672 * by the specified number of milliseconds. If the event fires again within that time, the original
5673 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5676 * <b>Combining Options</b><br>
5677 * Using the options argument, it is possible to combine different types of listeners:<br>
5679 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5681 el.on('click', this.onClick, this, {
5688 * <b>Attaching multiple handlers in 1 call</b><br>
5689 * The method also allows for a single argument to be passed which is a config object containing properties
5690 * which specify multiple handlers.
5699 fn: this.onMouseOver,
5703 fn: this.onMouseOut,
5709 * Or a shorthand syntax which passes the same scope object to all handlers:
5712 'click': this.onClick,
5713 'mouseover': this.onMouseOver,
5714 'mouseout': this.onMouseOut,
5719 addListener : function(eventName, fn, scope, o){
5720 if(typeof eventName == "object"){
5723 if(this.filterOptRe.test(e)){
5726 if(typeof o[e] == "function"){
5728 this.addListener(e, o[e], o.scope, o);
5730 // individual options
5731 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5736 o = (!o || typeof o == "boolean") ? {} : o;
5737 eventName = eventName.toLowerCase();
5738 var ce = this.events[eventName] || true;
5739 if(typeof ce == "boolean"){
5740 ce = new Roo.util.Event(this, eventName);
5741 this.events[eventName] = ce;
5743 ce.addListener(fn, scope, o);
5747 * Removes a listener
5748 * @param {String} eventName The type of event to listen for
5749 * @param {Function} handler The handler to remove
5750 * @param {Object} scope (optional) The scope (this object) for the handler
5752 removeListener : function(eventName, fn, scope){
5753 var ce = this.events[eventName.toLowerCase()];
5754 if(typeof ce == "object"){
5755 ce.removeListener(fn, scope);
5760 * Removes all listeners for this object
5762 purgeListeners : function(){
5763 for(var evt in this.events){
5764 if(typeof this.events[evt] == "object"){
5765 this.events[evt].clearListeners();
5770 relayEvents : function(o, events){
5771 var createHandler = function(ename){
5773 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5776 for(var i = 0, len = events.length; i < len; i++){
5777 var ename = events[i];
5778 if(!this.events[ename]){ this.events[ename] = true; };
5779 o.on(ename, createHandler(ename), this);
5784 * Used to define events on this Observable
5785 * @param {Object} object The object with the events defined
5787 addEvents : function(o){
5791 Roo.applyIf(this.events, o);
5795 * Checks to see if this object has any listeners for a specified event
5796 * @param {String} eventName The name of the event to check for
5797 * @return {Boolean} True if the event is being listened for, else false
5799 hasListener : function(eventName){
5800 var e = this.events[eventName];
5801 return typeof e == "object" && e.listeners.length > 0;
5805 * Appends an event handler to this element (shorthand for addListener)
5806 * @param {String} eventName The type of event to listen for
5807 * @param {Function} handler The method the event invokes
5808 * @param {Object} scope (optional) The scope in which to execute the handler
5809 * function. The handler function's "this" context.
5810 * @param {Object} options (optional)
5813 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5815 * Removes a listener (shorthand for removeListener)
5816 * @param {String} eventName The type of event to listen for
5817 * @param {Function} handler The handler to remove
5818 * @param {Object} scope (optional) The scope (this object) for the handler
5821 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5824 * Starts capture on the specified Observable. All events will be passed
5825 * to the supplied function with the event name + standard signature of the event
5826 * <b>before</b> the event is fired. If the supplied function returns false,
5827 * the event will not fire.
5828 * @param {Observable} o The Observable to capture
5829 * @param {Function} fn The function to call
5830 * @param {Object} scope (optional) The scope (this object) for the fn
5833 Roo.util.Observable.capture = function(o, fn, scope){
5834 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5838 * Removes <b>all</b> added captures from the Observable.
5839 * @param {Observable} o The Observable to release
5842 Roo.util.Observable.releaseCapture = function(o){
5843 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5848 var createBuffered = function(h, o, scope){
5849 var task = new Roo.util.DelayedTask();
5851 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5855 var createSingle = function(h, e, fn, scope){
5857 e.removeListener(fn, scope);
5858 return h.apply(scope, arguments);
5862 var createDelayed = function(h, o, scope){
5864 var args = Array.prototype.slice.call(arguments, 0);
5865 setTimeout(function(){
5866 h.apply(scope, args);
5871 Roo.util.Event = function(obj, name){
5874 this.listeners = [];
5877 Roo.util.Event.prototype = {
5878 addListener : function(fn, scope, options){
5879 var o = options || {};
5880 scope = scope || this.obj;
5881 if(!this.isListening(fn, scope)){
5882 var l = {fn: fn, scope: scope, options: o};
5885 h = createDelayed(h, o, scope);
5888 h = createSingle(h, this, fn, scope);
5891 h = createBuffered(h, o, scope);
5894 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5895 this.listeners.push(l);
5897 this.listeners = this.listeners.slice(0);
5898 this.listeners.push(l);
5903 findListener : function(fn, scope){
5904 scope = scope || this.obj;
5905 var ls = this.listeners;
5906 for(var i = 0, len = ls.length; i < len; i++){
5908 if(l.fn == fn && l.scope == scope){
5915 isListening : function(fn, scope){
5916 return this.findListener(fn, scope) != -1;
5919 removeListener : function(fn, scope){
5921 if((index = this.findListener(fn, scope)) != -1){
5923 this.listeners.splice(index, 1);
5925 this.listeners = this.listeners.slice(0);
5926 this.listeners.splice(index, 1);
5933 clearListeners : function(){
5934 this.listeners = [];
5938 var ls = this.listeners, scope, len = ls.length;
5941 var args = Array.prototype.slice.call(arguments, 0);
5942 for(var i = 0; i < len; i++){
5944 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5945 this.firing = false;
5949 this.firing = false;
5956 * Ext JS Library 1.1.1
5957 * Copyright(c) 2006-2007, Ext JS, LLC.
5959 * Originally Released Under LGPL - original licence link has changed is not relivant.
5962 * <script type="text/javascript">
5966 * @class Roo.EventManager
5967 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5968 * several useful events directly.
5969 * See {@link Roo.EventObject} for more details on normalized event objects.
5972 Roo.EventManager = function(){
5973 var docReadyEvent, docReadyProcId, docReadyState = false;
5974 var resizeEvent, resizeTask, textEvent, textSize;
5975 var E = Roo.lib.Event;
5976 var D = Roo.lib.Dom;
5979 var fireDocReady = function(){
5981 docReadyState = true;
5984 clearInterval(docReadyProcId);
5986 if(Roo.isGecko || Roo.isOpera) {
5987 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5990 var defer = document.getElementById("ie-deferred-loader");
5992 defer.onreadystatechange = null;
5993 defer.parentNode.removeChild(defer);
5997 docReadyEvent.fire();
5998 docReadyEvent.clearListeners();
6003 var initDocReady = function(){
6004 docReadyEvent = new Roo.util.Event();
6005 if(Roo.isGecko || Roo.isOpera) {
6006 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6008 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6009 var defer = document.getElementById("ie-deferred-loader");
6010 defer.onreadystatechange = function(){
6011 if(this.readyState == "complete"){
6015 }else if(Roo.isSafari){
6016 docReadyProcId = setInterval(function(){
6017 var rs = document.readyState;
6018 if(rs == "complete") {
6023 // no matter what, make sure it fires on load
6024 E.on(window, "load", fireDocReady);
6027 var createBuffered = function(h, o){
6028 var task = new Roo.util.DelayedTask(h);
6030 // create new event object impl so new events don't wipe out properties
6031 e = new Roo.EventObjectImpl(e);
6032 task.delay(o.buffer, h, null, [e]);
6036 var createSingle = function(h, el, ename, fn){
6038 Roo.EventManager.removeListener(el, ename, fn);
6043 var createDelayed = function(h, o){
6045 // create new event object impl so new events don't wipe out properties
6046 e = new Roo.EventObjectImpl(e);
6047 setTimeout(function(){
6053 var listen = function(element, ename, opt, fn, scope){
6054 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6055 fn = fn || o.fn; scope = scope || o.scope;
6056 var el = Roo.getDom(element);
6058 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6060 var h = function(e){
6061 e = Roo.EventObject.setEvent(e);
6064 t = e.getTarget(o.delegate, el);
6071 if(o.stopEvent === true){
6074 if(o.preventDefault === true){
6077 if(o.stopPropagation === true){
6078 e.stopPropagation();
6081 if(o.normalized === false){
6085 fn.call(scope || el, e, t, o);
6088 h = createDelayed(h, o);
6091 h = createSingle(h, el, ename, fn);
6094 h = createBuffered(h, o);
6096 fn._handlers = fn._handlers || [];
6097 fn._handlers.push([Roo.id(el), ename, h]);
6100 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6101 el.addEventListener("DOMMouseScroll", h, false);
6102 E.on(window, 'unload', function(){
6103 el.removeEventListener("DOMMouseScroll", h, false);
6106 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6107 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6112 var stopListening = function(el, ename, fn){
6113 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6115 for(var i = 0, len = hds.length; i < len; i++){
6117 if(h[0] == id && h[1] == ename){
6124 E.un(el, ename, hd);
6125 el = Roo.getDom(el);
6126 if(ename == "mousewheel" && el.addEventListener){
6127 el.removeEventListener("DOMMouseScroll", hd, false);
6129 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6130 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6134 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6141 * @scope Roo.EventManager
6146 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6147 * object with a Roo.EventObject
6148 * @param {Function} fn The method the event invokes
6149 * @param {Object} scope An object that becomes the scope of the handler
6150 * @param {boolean} override If true, the obj passed in becomes
6151 * the execution scope of the listener
6152 * @return {Function} The wrapped function
6155 wrap : function(fn, scope, override){
6157 Roo.EventObject.setEvent(e);
6158 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6163 * Appends an event handler to an element (shorthand for addListener)
6164 * @param {String/HTMLElement} element The html element or id to assign the
6165 * @param {String} eventName The type of event to listen for
6166 * @param {Function} handler The method the event invokes
6167 * @param {Object} scope (optional) The scope in which to execute the handler
6168 * function. The handler function's "this" context.
6169 * @param {Object} options (optional) An object containing handler configuration
6170 * properties. This may contain any of the following properties:<ul>
6171 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6172 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6173 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6174 * <li>preventDefault {Boolean} True to prevent the default action</li>
6175 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6176 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6177 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6178 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6179 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6180 * by the specified number of milliseconds. If the event fires again within that time, the original
6181 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6184 * <b>Combining Options</b><br>
6185 * Using the options argument, it is possible to combine different types of listeners:<br>
6187 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6189 el.on('click', this.onClick, this, {
6196 * <b>Attaching multiple handlers in 1 call</b><br>
6197 * The method also allows for a single argument to be passed which is a config object containing properties
6198 * which specify multiple handlers.
6208 fn: this.onMouseOver
6217 * Or a shorthand syntax:<br>
6220 'click' : this.onClick,
6221 'mouseover' : this.onMouseOver,
6222 'mouseout' : this.onMouseOut
6226 addListener : function(element, eventName, fn, scope, options){
6227 if(typeof eventName == "object"){
6233 if(typeof o[e] == "function"){
6235 listen(element, e, o, o[e], o.scope);
6237 // individual options
6238 listen(element, e, o[e]);
6243 return listen(element, eventName, options, fn, scope);
6247 * Removes an event handler
6249 * @param {String/HTMLElement} element The id or html element to remove the
6251 * @param {String} eventName The type of event
6252 * @param {Function} fn
6253 * @return {Boolean} True if a listener was actually removed
6255 removeListener : function(element, eventName, fn){
6256 return stopListening(element, eventName, fn);
6260 * Fires when the document is ready (before onload and before images are loaded). Can be
6261 * accessed shorthanded Roo.onReady().
6262 * @param {Function} fn The method the event invokes
6263 * @param {Object} scope An object that becomes the scope of the handler
6264 * @param {boolean} options
6266 onDocumentReady : function(fn, scope, options){
6267 if(docReadyState){ // if it already fired
6268 docReadyEvent.addListener(fn, scope, options);
6269 docReadyEvent.fire();
6270 docReadyEvent.clearListeners();
6276 docReadyEvent.addListener(fn, scope, options);
6280 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6281 * @param {Function} fn The method the event invokes
6282 * @param {Object} scope An object that becomes the scope of the handler
6283 * @param {boolean} options
6285 onWindowResize : function(fn, scope, options){
6287 resizeEvent = new Roo.util.Event();
6288 resizeTask = new Roo.util.DelayedTask(function(){
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6291 E.on(window, "resize", function(){
6293 resizeTask.delay(50);
6295 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6299 resizeEvent.addListener(fn, scope, options);
6303 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6304 * @param {Function} fn The method the event invokes
6305 * @param {Object} scope An object that becomes the scope of the handler
6306 * @param {boolean} options
6308 onTextResize : function(fn, scope, options){
6310 textEvent = new Roo.util.Event();
6311 var textEl = new Roo.Element(document.createElement('div'));
6312 textEl.dom.className = 'x-text-resize';
6313 textEl.dom.innerHTML = 'X';
6314 textEl.appendTo(document.body);
6315 textSize = textEl.dom.offsetHeight;
6316 setInterval(function(){
6317 if(textEl.dom.offsetHeight != textSize){
6318 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6320 }, this.textResizeInterval);
6322 textEvent.addListener(fn, scope, options);
6326 * Removes the passed window resize listener.
6327 * @param {Function} fn The method the event invokes
6328 * @param {Object} scope The scope of handler
6330 removeResizeListener : function(fn, scope){
6332 resizeEvent.removeListener(fn, scope);
6337 fireResize : function(){
6339 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6343 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6347 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6349 textResizeInterval : 50
6354 * @scopeAlias pub=Roo.EventManager
6358 * Appends an event handler to an element (shorthand for addListener)
6359 * @param {String/HTMLElement} element The html element or id to assign the
6360 * @param {String} eventName The type of event to listen for
6361 * @param {Function} handler The method the event invokes
6362 * @param {Object} scope (optional) The scope in which to execute the handler
6363 * function. The handler function's "this" context.
6364 * @param {Object} options (optional) An object containing handler configuration
6365 * properties. This may contain any of the following properties:<ul>
6366 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6367 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6368 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6369 * <li>preventDefault {Boolean} True to prevent the default action</li>
6370 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6371 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6372 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6373 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6374 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6375 * by the specified number of milliseconds. If the event fires again within that time, the original
6376 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6379 * <b>Combining Options</b><br>
6380 * Using the options argument, it is possible to combine different types of listeners:<br>
6382 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6384 el.on('click', this.onClick, this, {
6391 * <b>Attaching multiple handlers in 1 call</b><br>
6392 * The method also allows for a single argument to be passed which is a config object containing properties
6393 * which specify multiple handlers.
6403 fn: this.onMouseOver
6412 * Or a shorthand syntax:<br>
6415 'click' : this.onClick,
6416 'mouseover' : this.onMouseOver,
6417 'mouseout' : this.onMouseOut
6421 pub.on = pub.addListener;
6422 pub.un = pub.removeListener;
6424 pub.stoppedMouseDownEvent = new Roo.util.Event();
6428 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6429 * @param {Function} fn The method the event invokes
6430 * @param {Object} scope An object that becomes the scope of the handler
6431 * @param {boolean} override If true, the obj passed in becomes
6432 * the execution scope of the listener
6436 Roo.onReady = Roo.EventManager.onDocumentReady;
6438 Roo.onReady(function(){
6439 var bd = Roo.get(document.body);
6444 : Roo.isGecko ? "roo-gecko"
6445 : Roo.isOpera ? "roo-opera"
6446 : Roo.isSafari ? "roo-safari" : ""];
6449 cls.push("roo-mac");
6452 cls.push("roo-linux");
6454 if(Roo.isBorderBox){
6455 cls.push('roo-border-box');
6457 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6458 var p = bd.dom.parentNode;
6460 p.className += ' roo-strict';
6463 bd.addClass(cls.join(' '));
6467 * @class Roo.EventObject
6468 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6469 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6472 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6474 var target = e.getTarget();
6477 var myDiv = Roo.get("myDiv");
6478 myDiv.on("click", handleClick);
6480 Roo.EventManager.on("myDiv", 'click', handleClick);
6481 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6485 Roo.EventObject = function(){
6487 var E = Roo.lib.Event;
6489 // safari keypress events for special keys return bad keycodes
6492 63235 : 39, // right
6495 63276 : 33, // page up
6496 63277 : 34, // page down
6497 63272 : 46, // delete
6502 // normalize button clicks
6503 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6504 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6506 Roo.EventObjectImpl = function(e){
6508 this.setEvent(e.browserEvent || e);
6511 Roo.EventObjectImpl.prototype = {
6513 * Used to fix doc tools.
6514 * @scope Roo.EventObject.prototype
6520 /** The normal browser event */
6521 browserEvent : null,
6522 /** The button pressed in a mouse event */
6524 /** True if the shift key was down during the event */
6526 /** True if the control key was down during the event */
6528 /** True if the alt key was down during the event */
6587 setEvent : function(e){
6588 if(e == this || (e && e.browserEvent)){ // already wrapped
6591 this.browserEvent = e;
6593 // normalize buttons
6594 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6595 if(e.type == 'click' && this.button == -1){
6599 this.shiftKey = e.shiftKey;
6600 // mac metaKey behaves like ctrlKey
6601 this.ctrlKey = e.ctrlKey || e.metaKey;
6602 this.altKey = e.altKey;
6603 // in getKey these will be normalized for the mac
6604 this.keyCode = e.keyCode;
6605 // keyup warnings on firefox.
6606 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6607 // cache the target for the delayed and or buffered events
6608 this.target = E.getTarget(e);
6610 this.xy = E.getXY(e);
6613 this.shiftKey = false;
6614 this.ctrlKey = false;
6615 this.altKey = false;
6625 * Stop the event (preventDefault and stopPropagation)
6627 stopEvent : function(){
6628 if(this.browserEvent){
6629 if(this.browserEvent.type == 'mousedown'){
6630 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6632 E.stopEvent(this.browserEvent);
6637 * Prevents the browsers default handling of the event.
6639 preventDefault : function(){
6640 if(this.browserEvent){
6641 E.preventDefault(this.browserEvent);
6646 isNavKeyPress : function(){
6647 var k = this.keyCode;
6648 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6649 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6652 isSpecialKey : function(){
6653 var k = this.keyCode;
6654 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6655 (k == 16) || (k == 17) ||
6656 (k >= 18 && k <= 20) ||
6657 (k >= 33 && k <= 35) ||
6658 (k >= 36 && k <= 39) ||
6659 (k >= 44 && k <= 45);
6662 * Cancels bubbling of the event.
6664 stopPropagation : function(){
6665 if(this.browserEvent){
6666 if(this.type == 'mousedown'){
6667 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6669 E.stopPropagation(this.browserEvent);
6674 * Gets the key code for the event.
6677 getCharCode : function(){
6678 return this.charCode || this.keyCode;
6682 * Returns a normalized keyCode for the event.
6683 * @return {Number} The key code
6685 getKey : function(){
6686 var k = this.keyCode || this.charCode;
6687 return Roo.isSafari ? (safariKeys[k] || k) : k;
6691 * Gets the x coordinate of the event.
6694 getPageX : function(){
6699 * Gets the y coordinate of the event.
6702 getPageY : function(){
6707 * Gets the time of the event.
6710 getTime : function(){
6711 if(this.browserEvent){
6712 return E.getTime(this.browserEvent);
6718 * Gets the page coordinates of the event.
6719 * @return {Array} The xy values like [x, y]
6726 * Gets the target for the event.
6727 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6728 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6729 search as a number or element (defaults to 10 || document.body)
6730 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6731 * @return {HTMLelement}
6733 getTarget : function(selector, maxDepth, returnEl){
6734 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6737 * Gets the related target.
6738 * @return {HTMLElement}
6740 getRelatedTarget : function(){
6741 if(this.browserEvent){
6742 return E.getRelatedTarget(this.browserEvent);
6748 * Normalizes mouse wheel delta across browsers
6749 * @return {Number} The delta
6751 getWheelDelta : function(){
6752 var e = this.browserEvent;
6754 if(e.wheelDelta){ /* IE/Opera. */
6755 delta = e.wheelDelta/120;
6756 }else if(e.detail){ /* Mozilla case. */
6757 delta = -e.detail/3;
6763 * Returns true if the control, meta, shift or alt key was pressed during this event.
6766 hasModifier : function(){
6767 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6771 * Returns true if the target of this event equals el or is a child of el
6772 * @param {String/HTMLElement/Element} el
6773 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6776 within : function(el, related){
6777 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6778 return t && Roo.fly(el).contains(t);
6781 getPoint : function(){
6782 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6786 return new Roo.EventObjectImpl();
6791 * Ext JS Library 1.1.1
6792 * Copyright(c) 2006-2007, Ext JS, LLC.
6794 * Originally Released Under LGPL - original licence link has changed is not relivant.
6797 * <script type="text/javascript">
6801 // was in Composite Element!??!?!
6804 var D = Roo.lib.Dom;
6805 var E = Roo.lib.Event;
6806 var A = Roo.lib.Anim;
6808 // local style camelizing for speed
6810 var camelRe = /(-[a-z])/gi;
6811 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6812 var view = document.defaultView;
6815 * @class Roo.Element
6816 * Represents an Element in the DOM.<br><br>
6819 var el = Roo.get("my-div");
6822 var el = getEl("my-div");
6824 // or with a DOM element
6825 var el = Roo.get(myDivElement);
6827 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6828 * each call instead of constructing a new one.<br><br>
6829 * <b>Animations</b><br />
6830 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6831 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6833 Option Default Description
6834 --------- -------- ---------------------------------------------
6835 duration .35 The duration of the animation in seconds
6836 easing easeOut The YUI easing method
6837 callback none A function to execute when the anim completes
6838 scope this The scope (this) of the callback function
6840 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6841 * manipulate the animation. Here's an example:
6843 var el = Roo.get("my-div");
6848 // default animation
6849 el.setWidth(100, true);
6851 // animation with some options set
6858 // using the "anim" property to get the Anim object
6864 el.setWidth(100, opt);
6866 if(opt.anim.isAnimated()){
6870 * <b> Composite (Collections of) Elements</b><br />
6871 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6872 * @constructor Create a new Element directly.
6873 * @param {String/HTMLElement} element
6874 * @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).
6876 Roo.Element = function(element, forceNew){
6877 var dom = typeof element == "string" ?
6878 document.getElementById(element) : element;
6879 if(!dom){ // invalid id/element
6883 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6884 return Roo.Element.cache[id];
6894 * The DOM element ID
6897 this.id = id || Roo.id(dom);
6900 var El = Roo.Element;
6904 * The element's default display mode (defaults to "")
6907 originalDisplay : "",
6911 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6916 * Sets the element's visibility mode. When setVisible() is called it
6917 * will use this to determine whether to set the visibility or the display property.
6918 * @param visMode Element.VISIBILITY or Element.DISPLAY
6919 * @return {Roo.Element} this
6921 setVisibilityMode : function(visMode){
6922 this.visibilityMode = visMode;
6926 * Convenience method for setVisibilityMode(Element.DISPLAY)
6927 * @param {String} display (optional) What to set display to when visible
6928 * @return {Roo.Element} this
6930 enableDisplayMode : function(display){
6931 this.setVisibilityMode(El.DISPLAY);
6932 if(typeof display != "undefined") this.originalDisplay = display;
6937 * 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)
6938 * @param {String} selector The simple selector to test
6939 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6940 search as a number or element (defaults to 10 || document.body)
6941 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6942 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6944 findParent : function(simpleSelector, maxDepth, returnEl){
6945 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6946 maxDepth = maxDepth || 50;
6947 if(typeof maxDepth != "number"){
6948 stopEl = Roo.getDom(maxDepth);
6951 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6952 if(dq.is(p, simpleSelector)){
6953 return returnEl ? Roo.get(p) : p;
6963 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6964 * @param {String} selector The simple selector to test
6965 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6966 search as a number or element (defaults to 10 || document.body)
6967 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6968 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6970 findParentNode : function(simpleSelector, maxDepth, returnEl){
6971 var p = Roo.fly(this.dom.parentNode, '_internal');
6972 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6976 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6977 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6978 * @param {String} selector The simple selector to test
6979 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6980 search as a number or element (defaults to 10 || document.body)
6981 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6983 up : function(simpleSelector, maxDepth){
6984 return this.findParentNode(simpleSelector, maxDepth, true);
6990 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6991 * @param {String} selector The simple selector to test
6992 * @return {Boolean} True if this element matches the selector, else false
6994 is : function(simpleSelector){
6995 return Roo.DomQuery.is(this.dom, simpleSelector);
6999 * Perform animation on this element.
7000 * @param {Object} args The YUI animation control args
7001 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7002 * @param {Function} onComplete (optional) Function to call when animation completes
7003 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7004 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7005 * @return {Roo.Element} this
7007 animate : function(args, duration, onComplete, easing, animType){
7008 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7013 * @private Internal animation call
7015 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7016 animType = animType || 'run';
7018 var anim = Roo.lib.Anim[animType](
7020 (opt.duration || defaultDur) || .35,
7021 (opt.easing || defaultEase) || 'easeOut',
7023 Roo.callback(cb, this);
7024 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7032 // private legacy anim prep
7033 preanim : function(a, i){
7034 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7038 * Removes worthless text nodes
7039 * @param {Boolean} forceReclean (optional) By default the element
7040 * keeps track if it has been cleaned already so
7041 * you can call this over and over. However, if you update the element and
7042 * need to force a reclean, you can pass true.
7044 clean : function(forceReclean){
7045 if(this.isCleaned && forceReclean !== true){
7049 var d = this.dom, n = d.firstChild, ni = -1;
7051 var nx = n.nextSibling;
7052 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7059 this.isCleaned = true;
7064 calcOffsetsTo : function(el){
7067 var restorePos = false;
7068 if(el.getStyle('position') == 'static'){
7069 el.position('relative');
7074 while(op && op != d && op.tagName != 'HTML'){
7077 op = op.offsetParent;
7080 el.position('static');
7086 * Scrolls this element into view within the passed container.
7087 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7088 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7089 * @return {Roo.Element} this
7091 scrollIntoView : function(container, hscroll){
7092 var c = Roo.getDom(container) || document.body;
7095 var o = this.calcOffsetsTo(c),
7098 b = t+el.offsetHeight,
7099 r = l+el.offsetWidth;
7101 var ch = c.clientHeight;
7102 var ct = parseInt(c.scrollTop, 10);
7103 var cl = parseInt(c.scrollLeft, 10);
7105 var cr = cl + c.clientWidth;
7113 if(hscroll !== false){
7117 c.scrollLeft = r-c.clientWidth;
7124 scrollChildIntoView : function(child, hscroll){
7125 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7129 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7130 * the new height may not be available immediately.
7131 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7132 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7133 * @param {Function} onComplete (optional) Function to call when animation completes
7134 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7135 * @return {Roo.Element} this
7137 autoHeight : function(animate, duration, onComplete, easing){
7138 var oldHeight = this.getHeight();
7140 this.setHeight(1); // force clipping
7141 setTimeout(function(){
7142 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7144 this.setHeight(height);
7146 if(typeof onComplete == "function"){
7150 this.setHeight(oldHeight); // restore original height
7151 this.setHeight(height, animate, duration, function(){
7153 if(typeof onComplete == "function") onComplete();
7154 }.createDelegate(this), easing);
7156 }.createDelegate(this), 0);
7161 * Returns true if this element is an ancestor of the passed element
7162 * @param {HTMLElement/String} el The element to check
7163 * @return {Boolean} True if this element is an ancestor of el, else false
7165 contains : function(el){
7166 if(!el){return false;}
7167 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7171 * Checks whether the element is currently visible using both visibility and display properties.
7172 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7173 * @return {Boolean} True if the element is currently visible, else false
7175 isVisible : function(deep) {
7176 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7177 if(deep !== true || !vis){
7180 var p = this.dom.parentNode;
7181 while(p && p.tagName.toLowerCase() != "body"){
7182 if(!Roo.fly(p, '_isVisible').isVisible()){
7191 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7192 * @param {String} selector The CSS selector
7193 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7194 * @return {CompositeElement/CompositeElementLite} The composite element
7196 select : function(selector, unique){
7197 return El.select(selector, unique, this.dom);
7201 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7202 * @param {String} selector The CSS selector
7203 * @return {Array} An array of the matched nodes
7205 query : function(selector, unique){
7206 return Roo.DomQuery.select(selector, this.dom);
7210 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7211 * @param {String} selector The CSS selector
7212 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7213 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7215 child : function(selector, returnDom){
7216 var n = Roo.DomQuery.selectNode(selector, this.dom);
7217 return returnDom ? n : Roo.get(n);
7221 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7222 * @param {String} selector The CSS selector
7223 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7224 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7226 down : function(selector, returnDom){
7227 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7228 return returnDom ? n : Roo.get(n);
7232 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7233 * @param {String} group The group the DD object is member of
7234 * @param {Object} config The DD config object
7235 * @param {Object} overrides An object containing methods to override/implement on the DD object
7236 * @return {Roo.dd.DD} The DD object
7238 initDD : function(group, config, overrides){
7239 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7240 return Roo.apply(dd, overrides);
7244 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7245 * @param {String} group The group the DDProxy object is member of
7246 * @param {Object} config The DDProxy config object
7247 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7248 * @return {Roo.dd.DDProxy} The DDProxy object
7250 initDDProxy : function(group, config, overrides){
7251 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7252 return Roo.apply(dd, overrides);
7256 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7257 * @param {String} group The group the DDTarget object is member of
7258 * @param {Object} config The DDTarget config object
7259 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7260 * @return {Roo.dd.DDTarget} The DDTarget object
7262 initDDTarget : function(group, config, overrides){
7263 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7264 return Roo.apply(dd, overrides);
7268 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7269 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7270 * @param {Boolean} visible Whether the element is visible
7271 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7272 * @return {Roo.Element} this
7274 setVisible : function(visible, animate){
7276 if(this.visibilityMode == El.DISPLAY){
7277 this.setDisplayed(visible);
7280 this.dom.style.visibility = visible ? "visible" : "hidden";
7283 // closure for composites
7285 var visMode = this.visibilityMode;
7287 this.setOpacity(.01);
7288 this.setVisible(true);
7290 this.anim({opacity: { to: (visible?1:0) }},
7291 this.preanim(arguments, 1),
7292 null, .35, 'easeIn', function(){
7294 if(visMode == El.DISPLAY){
7295 dom.style.display = "none";
7297 dom.style.visibility = "hidden";
7299 Roo.get(dom).setOpacity(1);
7307 * Returns true if display is not "none"
7310 isDisplayed : function() {
7311 return this.getStyle("display") != "none";
7315 * Toggles the element's visibility or display, depending on visibility mode.
7316 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7317 * @return {Roo.Element} this
7319 toggle : function(animate){
7320 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7325 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7326 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7327 * @return {Roo.Element} this
7329 setDisplayed : function(value) {
7330 if(typeof value == "boolean"){
7331 value = value ? this.originalDisplay : "none";
7333 this.setStyle("display", value);
7338 * Tries to focus the element. Any exceptions are caught and ignored.
7339 * @return {Roo.Element} this
7341 focus : function() {
7349 * Tries to blur the element. Any exceptions are caught and ignored.
7350 * @return {Roo.Element} this
7360 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7361 * @param {String/Array} className The CSS class to add, or an array of classes
7362 * @return {Roo.Element} this
7364 addClass : function(className){
7365 if(className instanceof Array){
7366 for(var i = 0, len = className.length; i < len; i++) {
7367 this.addClass(className[i]);
7370 if(className && !this.hasClass(className)){
7371 this.dom.className = this.dom.className + " " + className;
7378 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7379 * @param {String/Array} className The CSS class to add, or an array of classes
7380 * @return {Roo.Element} this
7382 radioClass : function(className){
7383 var siblings = this.dom.parentNode.childNodes;
7384 for(var i = 0; i < siblings.length; i++) {
7385 var s = siblings[i];
7386 if(s.nodeType == 1){
7387 Roo.get(s).removeClass(className);
7390 this.addClass(className);
7395 * Removes one or more CSS classes from the element.
7396 * @param {String/Array} className The CSS class to remove, or an array of classes
7397 * @return {Roo.Element} this
7399 removeClass : function(className){
7400 if(!className || !this.dom.className){
7403 if(className instanceof Array){
7404 for(var i = 0, len = className.length; i < len; i++) {
7405 this.removeClass(className[i]);
7408 if(this.hasClass(className)){
7409 var re = this.classReCache[className];
7411 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7412 this.classReCache[className] = re;
7414 this.dom.className =
7415 this.dom.className.replace(re, " ");
7425 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7426 * @param {String} className The CSS class to toggle
7427 * @return {Roo.Element} this
7429 toggleClass : function(className){
7430 if(this.hasClass(className)){
7431 this.removeClass(className);
7433 this.addClass(className);
7439 * Checks if the specified CSS class exists on this element's DOM node.
7440 * @param {String} className The CSS class to check for
7441 * @return {Boolean} True if the class exists, else false
7443 hasClass : function(className){
7444 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7448 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7449 * @param {String} oldClassName The CSS class to replace
7450 * @param {String} newClassName The replacement CSS class
7451 * @return {Roo.Element} this
7453 replaceClass : function(oldClassName, newClassName){
7454 this.removeClass(oldClassName);
7455 this.addClass(newClassName);
7460 * Returns an object with properties matching the styles requested.
7461 * For example, el.getStyles('color', 'font-size', 'width') might return
7462 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7463 * @param {String} style1 A style name
7464 * @param {String} style2 A style name
7465 * @param {String} etc.
7466 * @return {Object} The style object
7468 getStyles : function(){
7469 var a = arguments, len = a.length, r = {};
7470 for(var i = 0; i < len; i++){
7471 r[a[i]] = this.getStyle(a[i]);
7477 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7478 * @param {String} property The style property whose value is returned.
7479 * @return {String} The current value of the style property for this element.
7481 getStyle : function(){
7482 return view && view.getComputedStyle ?
7484 var el = this.dom, v, cs, camel;
7485 if(prop == 'float'){
7488 if(el.style && (v = el.style[prop])){
7491 if(cs = view.getComputedStyle(el, "")){
7492 if(!(camel = propCache[prop])){
7493 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7500 var el = this.dom, v, cs, camel;
7501 if(prop == 'opacity'){
7502 if(typeof el.style.filter == 'string'){
7503 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7505 var fv = parseFloat(m[1]);
7507 return fv ? fv / 100 : 0;
7512 }else if(prop == 'float'){
7513 prop = "styleFloat";
7515 if(!(camel = propCache[prop])){
7516 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7518 if(v = el.style[camel]){
7521 if(cs = el.currentStyle){
7529 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7530 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7531 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7532 * @return {Roo.Element} this
7534 setStyle : function(prop, value){
7535 if(typeof prop == "string"){
7537 if (prop == 'float') {
7538 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7543 if(!(camel = propCache[prop])){
7544 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7547 if(camel == 'opacity') {
7548 this.setOpacity(value);
7550 this.dom.style[camel] = value;
7553 for(var style in prop){
7554 if(typeof prop[style] != "function"){
7555 this.setStyle(style, prop[style]);
7563 * More flexible version of {@link #setStyle} for setting style properties.
7564 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7565 * a function which returns such a specification.
7566 * @return {Roo.Element} this
7568 applyStyles : function(style){
7569 Roo.DomHelper.applyStyles(this.dom, style);
7574 * 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).
7575 * @return {Number} The X position of the element
7578 return D.getX(this.dom);
7582 * 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).
7583 * @return {Number} The Y position of the element
7586 return D.getY(this.dom);
7590 * 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).
7591 * @return {Array} The XY position of the element
7594 return D.getXY(this.dom);
7598 * 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).
7599 * @param {Number} The X position of the element
7600 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7601 * @return {Roo.Element} this
7603 setX : function(x, animate){
7605 D.setX(this.dom, x);
7607 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7613 * 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).
7614 * @param {Number} The Y position of the element
7615 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7616 * @return {Roo.Element} this
7618 setY : function(y, animate){
7620 D.setY(this.dom, y);
7622 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7628 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7629 * @param {String} left The left CSS property value
7630 * @return {Roo.Element} this
7632 setLeft : function(left){
7633 this.setStyle("left", this.addUnits(left));
7638 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7639 * @param {String} top The top CSS property value
7640 * @return {Roo.Element} this
7642 setTop : function(top){
7643 this.setStyle("top", this.addUnits(top));
7648 * Sets the element's CSS right style.
7649 * @param {String} right The right CSS property value
7650 * @return {Roo.Element} this
7652 setRight : function(right){
7653 this.setStyle("right", this.addUnits(right));
7658 * Sets the element's CSS bottom style.
7659 * @param {String} bottom The bottom CSS property value
7660 * @return {Roo.Element} this
7662 setBottom : function(bottom){
7663 this.setStyle("bottom", this.addUnits(bottom));
7668 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7669 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7670 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7671 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7672 * @return {Roo.Element} this
7674 setXY : function(pos, animate){
7676 D.setXY(this.dom, pos);
7678 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7684 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7685 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7686 * @param {Number} x X value for new position (coordinates are page-based)
7687 * @param {Number} y Y value for new position (coordinates are page-based)
7688 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7689 * @return {Roo.Element} this
7691 setLocation : function(x, y, animate){
7692 this.setXY([x, y], this.preanim(arguments, 2));
7697 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7698 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7699 * @param {Number} x X value for new position (coordinates are page-based)
7700 * @param {Number} y Y value for new position (coordinates are page-based)
7701 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7702 * @return {Roo.Element} this
7704 moveTo : function(x, y, animate){
7705 this.setXY([x, y], this.preanim(arguments, 2));
7710 * Returns the region of the given element.
7711 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7712 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7714 getRegion : function(){
7715 return D.getRegion(this.dom);
7719 * Returns the offset height of the element
7720 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7721 * @return {Number} The element's height
7723 getHeight : function(contentHeight){
7724 var h = this.dom.offsetHeight || 0;
7725 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7729 * Returns the offset width of the element
7730 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7731 * @return {Number} The element's width
7733 getWidth : function(contentWidth){
7734 var w = this.dom.offsetWidth || 0;
7735 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7739 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7740 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7741 * if a height has not been set using CSS.
7744 getComputedHeight : function(){
7745 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7747 h = parseInt(this.getStyle('height'), 10) || 0;
7748 if(!this.isBorderBox()){
7749 h += this.getFrameWidth('tb');
7756 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7757 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7758 * if a width has not been set using CSS.
7761 getComputedWidth : function(){
7762 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7764 w = parseInt(this.getStyle('width'), 10) || 0;
7765 if(!this.isBorderBox()){
7766 w += this.getFrameWidth('lr');
7773 * Returns the size of the element.
7774 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7775 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7777 getSize : function(contentSize){
7778 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7782 * Returns the width and height of the viewport.
7783 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7785 getViewSize : function(){
7786 var d = this.dom, doc = document, aw = 0, ah = 0;
7787 if(d == doc || d == doc.body){
7788 return {width : D.getViewWidth(), height: D.getViewHeight()};
7791 width : d.clientWidth,
7792 height: d.clientHeight
7798 * Returns the value of the "value" attribute
7799 * @param {Boolean} asNumber true to parse the value as a number
7800 * @return {String/Number}
7802 getValue : function(asNumber){
7803 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7807 adjustWidth : function(width){
7808 if(typeof width == "number"){
7809 if(this.autoBoxAdjust && !this.isBorderBox()){
7810 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7820 adjustHeight : function(height){
7821 if(typeof height == "number"){
7822 if(this.autoBoxAdjust && !this.isBorderBox()){
7823 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7833 * Set the width of the element
7834 * @param {Number} width The new width
7835 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7836 * @return {Roo.Element} this
7838 setWidth : function(width, animate){
7839 width = this.adjustWidth(width);
7841 this.dom.style.width = this.addUnits(width);
7843 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7849 * Set the height of the element
7850 * @param {Number} height The new height
7851 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7852 * @return {Roo.Element} this
7854 setHeight : function(height, animate){
7855 height = this.adjustHeight(height);
7857 this.dom.style.height = this.addUnits(height);
7859 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7865 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7866 * @param {Number} width The new width
7867 * @param {Number} height The new height
7868 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7869 * @return {Roo.Element} this
7871 setSize : function(width, height, animate){
7872 if(typeof width == "object"){ // in case of object from getSize()
7873 height = width.height; width = width.width;
7875 width = this.adjustWidth(width); height = this.adjustHeight(height);
7877 this.dom.style.width = this.addUnits(width);
7878 this.dom.style.height = this.addUnits(height);
7880 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7886 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7887 * @param {Number} x X value for new position (coordinates are page-based)
7888 * @param {Number} y Y value for new position (coordinates are page-based)
7889 * @param {Number} width The new width
7890 * @param {Number} height The new height
7891 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7892 * @return {Roo.Element} this
7894 setBounds : function(x, y, width, height, animate){
7896 this.setSize(width, height);
7897 this.setLocation(x, y);
7899 width = this.adjustWidth(width); height = this.adjustHeight(height);
7900 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7901 this.preanim(arguments, 4), 'motion');
7907 * 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.
7908 * @param {Roo.lib.Region} region The region to fill
7909 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7910 * @return {Roo.Element} this
7912 setRegion : function(region, animate){
7913 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7918 * Appends an event handler
7920 * @param {String} eventName The type of event to append
7921 * @param {Function} fn The method the event invokes
7922 * @param {Object} scope (optional) The scope (this object) of the fn
7923 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7925 addListener : function(eventName, fn, scope, options){
7927 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7932 * Removes an event handler from this element
7933 * @param {String} eventName the type of event to remove
7934 * @param {Function} fn the method the event invokes
7935 * @return {Roo.Element} this
7937 removeListener : function(eventName, fn){
7938 Roo.EventManager.removeListener(this.dom, eventName, fn);
7943 * Removes all previous added listeners from this element
7944 * @return {Roo.Element} this
7946 removeAllListeners : function(){
7947 E.purgeElement(this.dom);
7951 relayEvent : function(eventName, observable){
7952 this.on(eventName, function(e){
7953 observable.fireEvent(eventName, e);
7958 * Set the opacity of the element
7959 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7960 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7961 * @return {Roo.Element} this
7963 setOpacity : function(opacity, animate){
7965 var s = this.dom.style;
7968 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7969 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7971 s.opacity = opacity;
7974 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7980 * Gets the left X coordinate
7981 * @param {Boolean} local True to get the local css position instead of page coordinate
7984 getLeft : function(local){
7988 return parseInt(this.getStyle("left"), 10) || 0;
7993 * Gets the right X coordinate of the element (element X position + element width)
7994 * @param {Boolean} local True to get the local css position instead of page coordinate
7997 getRight : function(local){
7999 return this.getX() + this.getWidth();
8001 return (this.getLeft(true) + this.getWidth()) || 0;
8006 * Gets the top Y coordinate
8007 * @param {Boolean} local True to get the local css position instead of page coordinate
8010 getTop : function(local) {
8014 return parseInt(this.getStyle("top"), 10) || 0;
8019 * Gets the bottom Y coordinate of the element (element Y position + element height)
8020 * @param {Boolean} local True to get the local css position instead of page coordinate
8023 getBottom : function(local){
8025 return this.getY() + this.getHeight();
8027 return (this.getTop(true) + this.getHeight()) || 0;
8032 * Initializes positioning on this element. If a desired position is not passed, it will make the
8033 * the element positioned relative IF it is not already positioned.
8034 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8035 * @param {Number} zIndex (optional) The zIndex to apply
8036 * @param {Number} x (optional) Set the page X position
8037 * @param {Number} y (optional) Set the page Y position
8039 position : function(pos, zIndex, x, y){
8041 if(this.getStyle('position') == 'static'){
8042 this.setStyle('position', 'relative');
8045 this.setStyle("position", pos);
8048 this.setStyle("z-index", zIndex);
8050 if(x !== undefined && y !== undefined){
8052 }else if(x !== undefined){
8054 }else if(y !== undefined){
8060 * Clear positioning back to the default when the document was loaded
8061 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8062 * @return {Roo.Element} this
8064 clearPositioning : function(value){
8072 "position" : "static"
8078 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8079 * snapshot before performing an update and then restoring the element.
8082 getPositioning : function(){
8083 var l = this.getStyle("left");
8084 var t = this.getStyle("top");
8086 "position" : this.getStyle("position"),
8088 "right" : l ? "" : this.getStyle("right"),
8090 "bottom" : t ? "" : this.getStyle("bottom"),
8091 "z-index" : this.getStyle("z-index")
8096 * Gets the width of the border(s) for the specified side(s)
8097 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8098 * passing lr would get the border (l)eft width + the border (r)ight width.
8099 * @return {Number} The width of the sides passed added together
8101 getBorderWidth : function(side){
8102 return this.addStyles(side, El.borders);
8106 * Gets the width of the padding(s) for the specified side(s)
8107 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8108 * passing lr would get the padding (l)eft + the padding (r)ight.
8109 * @return {Number} The padding of the sides passed added together
8111 getPadding : function(side){
8112 return this.addStyles(side, El.paddings);
8116 * Set positioning with an object returned by getPositioning().
8117 * @param {Object} posCfg
8118 * @return {Roo.Element} this
8120 setPositioning : function(pc){
8121 this.applyStyles(pc);
8122 if(pc.right == "auto"){
8123 this.dom.style.right = "";
8125 if(pc.bottom == "auto"){
8126 this.dom.style.bottom = "";
8132 fixDisplay : function(){
8133 if(this.getStyle("display") == "none"){
8134 this.setStyle("visibility", "hidden");
8135 this.setStyle("display", this.originalDisplay); // first try reverting to default
8136 if(this.getStyle("display") == "none"){ // if that fails, default to block
8137 this.setStyle("display", "block");
8143 * Quick set left and top adding default units
8144 * @param {String} left The left CSS property value
8145 * @param {String} top The top CSS property value
8146 * @return {Roo.Element} this
8148 setLeftTop : function(left, top){
8149 this.dom.style.left = this.addUnits(left);
8150 this.dom.style.top = this.addUnits(top);
8155 * Move this element relative to its current position.
8156 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8157 * @param {Number} distance How far to move the element in pixels
8158 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8159 * @return {Roo.Element} this
8161 move : function(direction, distance, animate){
8162 var xy = this.getXY();
8163 direction = direction.toLowerCase();
8167 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8171 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8176 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8181 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8188 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8189 * @return {Roo.Element} this
8192 if(!this.isClipped){
8193 this.isClipped = true;
8194 this.originalClip = {
8195 "o": this.getStyle("overflow"),
8196 "x": this.getStyle("overflow-x"),
8197 "y": this.getStyle("overflow-y")
8199 this.setStyle("overflow", "hidden");
8200 this.setStyle("overflow-x", "hidden");
8201 this.setStyle("overflow-y", "hidden");
8207 * Return clipping (overflow) to original clipping before clip() was called
8208 * @return {Roo.Element} this
8210 unclip : function(){
8212 this.isClipped = false;
8213 var o = this.originalClip;
8214 if(o.o){this.setStyle("overflow", o.o);}
8215 if(o.x){this.setStyle("overflow-x", o.x);}
8216 if(o.y){this.setStyle("overflow-y", o.y);}
8223 * Gets the x,y coordinates specified by the anchor position on the element.
8224 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8225 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8226 * {width: (target width), height: (target height)} (defaults to the element's current size)
8227 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8228 * @return {Array} [x, y] An array containing the element's x and y coordinates
8230 getAnchorXY : function(anchor, local, s){
8231 //Passing a different size is useful for pre-calculating anchors,
8232 //especially for anchored animations that change the el size.
8234 var w, h, vp = false;
8237 if(d == document.body || d == document){
8239 w = D.getViewWidth(); h = D.getViewHeight();
8241 w = this.getWidth(); h = this.getHeight();
8244 w = s.width; h = s.height;
8246 var x = 0, y = 0, r = Math.round;
8247 switch((anchor || "tl").toLowerCase()){
8289 var sc = this.getScroll();
8290 return [x + sc.left, y + sc.top];
8292 //Add the element's offset xy
8293 var o = this.getXY();
8294 return [x+o[0], y+o[1]];
8298 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8299 * supported position values.
8300 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8301 * @param {String} position The position to align to.
8302 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8303 * @return {Array} [x, y]
8305 getAlignToXY : function(el, p, o){
8309 throw "Element.alignTo with an element that doesn't exist";
8311 var c = false; //constrain to viewport
8312 var p1 = "", p2 = "";
8319 }else if(p.indexOf("-") == -1){
8322 p = p.toLowerCase();
8323 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8325 throw "Element.alignTo with an invalid alignment " + p;
8327 p1 = m[1]; p2 = m[2]; c = !!m[3];
8329 //Subtract the aligned el's internal xy from the target's offset xy
8330 //plus custom offset to get the aligned el's new offset xy
8331 var a1 = this.getAnchorXY(p1, true);
8332 var a2 = el.getAnchorXY(p2, false);
8333 var x = a2[0] - a1[0] + o[0];
8334 var y = a2[1] - a1[1] + o[1];
8336 //constrain the aligned el to viewport if necessary
8337 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8338 // 5px of margin for ie
8339 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8341 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8342 //perpendicular to the vp border, allow the aligned el to slide on that border,
8343 //otherwise swap the aligned el to the opposite border of the target.
8344 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8345 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8346 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8347 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8350 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8351 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8353 if((x+w) > dw + scrollX){
8354 x = swapX ? r.left-w : dw+scrollX-w;
8357 x = swapX ? r.right : scrollX;
8359 if((y+h) > dh + scrollY){
8360 y = swapY ? r.top-h : dh+scrollY-h;
8363 y = swapY ? r.bottom : scrollY;
8370 getConstrainToXY : function(){
8371 var os = {top:0, left:0, bottom:0, right: 0};
8373 return function(el, local, offsets, proposedXY){
8375 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8377 var vw, vh, vx = 0, vy = 0;
8378 if(el.dom == document.body || el.dom == document){
8379 vw = Roo.lib.Dom.getViewWidth();
8380 vh = Roo.lib.Dom.getViewHeight();
8382 vw = el.dom.clientWidth;
8383 vh = el.dom.clientHeight;
8385 var vxy = el.getXY();
8391 var s = el.getScroll();
8393 vx += offsets.left + s.left;
8394 vy += offsets.top + s.top;
8396 vw -= offsets.right;
8397 vh -= offsets.bottom;
8402 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8403 var x = xy[0], y = xy[1];
8404 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8406 // only move it if it needs it
8409 // first validate right/bottom
8418 // then make sure top/left isn't negative
8427 return moved ? [x, y] : false;
8432 adjustForConstraints : function(xy, parent, offsets){
8433 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8437 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8438 * document it aligns it to the viewport.
8439 * The position parameter is optional, and can be specified in any one of the following formats:
8441 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8442 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8443 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8444 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8445 * <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
8446 * element's anchor point, and the second value is used as the target's anchor point.</li>
8448 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8449 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8450 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8451 * that specified in order to enforce the viewport constraints.
8452 * Following are all of the supported anchor positions:
8455 ----- -----------------------------
8456 tl The top left corner (default)
8457 t The center of the top edge
8458 tr The top right corner
8459 l The center of the left edge
8460 c In the center of the element
8461 r The center of the right edge
8462 bl The bottom left corner
8463 b The center of the bottom edge
8464 br The bottom right corner
8468 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8469 el.alignTo("other-el");
8471 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8472 el.alignTo("other-el", "tr?");
8474 // align the bottom right corner of el with the center left edge of other-el
8475 el.alignTo("other-el", "br-l?");
8477 // align the center of el with the bottom left corner of other-el and
8478 // adjust the x position by -6 pixels (and the y position by 0)
8479 el.alignTo("other-el", "c-bl", [-6, 0]);
8481 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8482 * @param {String} position The position to align to.
8483 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8484 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8485 * @return {Roo.Element} this
8487 alignTo : function(element, position, offsets, animate){
8488 var xy = this.getAlignToXY(element, position, offsets);
8489 this.setXY(xy, this.preanim(arguments, 3));
8494 * Anchors an element to another element and realigns it when the window is resized.
8495 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8496 * @param {String} position The position to align to.
8497 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8498 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8499 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8500 * is a number, it is used as the buffer delay (defaults to 50ms).
8501 * @param {Function} callback The function to call after the animation finishes
8502 * @return {Roo.Element} this
8504 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8505 var action = function(){
8506 this.alignTo(el, alignment, offsets, animate);
8507 Roo.callback(callback, this);
8509 Roo.EventManager.onWindowResize(action, this);
8510 var tm = typeof monitorScroll;
8511 if(tm != 'undefined'){
8512 Roo.EventManager.on(window, 'scroll', action, this,
8513 {buffer: tm == 'number' ? monitorScroll : 50});
8515 action.call(this); // align immediately
8519 * Clears any opacity settings from this element. Required in some cases for IE.
8520 * @return {Roo.Element} this
8522 clearOpacity : function(){
8523 if (window.ActiveXObject) {
8524 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8525 this.dom.style.filter = "";
8528 this.dom.style.opacity = "";
8529 this.dom.style["-moz-opacity"] = "";
8530 this.dom.style["-khtml-opacity"] = "";
8536 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8537 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8538 * @return {Roo.Element} this
8540 hide : function(animate){
8541 this.setVisible(false, this.preanim(arguments, 0));
8546 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8547 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8548 * @return {Roo.Element} this
8550 show : function(animate){
8551 this.setVisible(true, this.preanim(arguments, 0));
8556 * @private Test if size has a unit, otherwise appends the default
8558 addUnits : function(size){
8559 return Roo.Element.addUnits(size, this.defaultUnit);
8563 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8564 * @return {Roo.Element} this
8566 beginMeasure : function(){
8568 if(el.offsetWidth || el.offsetHeight){
8569 return this; // offsets work already
8572 var p = this.dom, b = document.body; // start with this element
8573 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8574 var pe = Roo.get(p);
8575 if(pe.getStyle('display') == 'none'){
8576 changed.push({el: p, visibility: pe.getStyle("visibility")});
8577 p.style.visibility = "hidden";
8578 p.style.display = "block";
8582 this._measureChanged = changed;
8588 * Restores displays to before beginMeasure was called
8589 * @return {Roo.Element} this
8591 endMeasure : function(){
8592 var changed = this._measureChanged;
8594 for(var i = 0, len = changed.length; i < len; i++) {
8596 r.el.style.visibility = r.visibility;
8597 r.el.style.display = "none";
8599 this._measureChanged = null;
8605 * Update the innerHTML of this element, optionally searching for and processing scripts
8606 * @param {String} html The new HTML
8607 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8608 * @param {Function} callback For async script loading you can be noticed when the update completes
8609 * @return {Roo.Element} this
8611 update : function(html, loadScripts, callback){
8612 if(typeof html == "undefined"){
8615 if(loadScripts !== true){
8616 this.dom.innerHTML = html;
8617 if(typeof callback == "function"){
8625 html += '<span id="' + id + '"></span>';
8627 E.onAvailable(id, function(){
8628 var hd = document.getElementsByTagName("head")[0];
8629 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8630 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8631 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8634 while(match = re.exec(html)){
8635 var attrs = match[1];
8636 var srcMatch = attrs ? attrs.match(srcRe) : false;
8637 if(srcMatch && srcMatch[2]){
8638 var s = document.createElement("script");
8639 s.src = srcMatch[2];
8640 var typeMatch = attrs.match(typeRe);
8641 if(typeMatch && typeMatch[2]){
8642 s.type = typeMatch[2];
8645 }else if(match[2] && match[2].length > 0){
8646 if(window.execScript) {
8647 window.execScript(match[2]);
8655 window.eval(match[2]);
8659 var el = document.getElementById(id);
8660 if(el){el.parentNode.removeChild(el);}
8661 if(typeof callback == "function"){
8665 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8670 * Direct access to the UpdateManager update() method (takes the same parameters).
8671 * @param {String/Function} url The url for this request or a function to call to get the url
8672 * @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}
8673 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8674 * @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.
8675 * @return {Roo.Element} this
8678 var um = this.getUpdateManager();
8679 um.update.apply(um, arguments);
8684 * Gets this element's UpdateManager
8685 * @return {Roo.UpdateManager} The UpdateManager
8687 getUpdateManager : function(){
8688 if(!this.updateManager){
8689 this.updateManager = new Roo.UpdateManager(this);
8691 return this.updateManager;
8695 * Disables text selection for this element (normalized across browsers)
8696 * @return {Roo.Element} this
8698 unselectable : function(){
8699 this.dom.unselectable = "on";
8700 this.swallowEvent("selectstart", true);
8701 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8702 this.addClass("x-unselectable");
8707 * Calculates the x, y to center this element on the screen
8708 * @return {Array} The x, y values [x, y]
8710 getCenterXY : function(){
8711 return this.getAlignToXY(document, 'c-c');
8715 * Centers the Element in either the viewport, or another Element.
8716 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8718 center : function(centerIn){
8719 this.alignTo(centerIn || document, 'c-c');
8724 * Tests various css rules/browsers to determine if this element uses a border box
8727 isBorderBox : function(){
8728 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8732 * Return a box {x, y, width, height} that can be used to set another elements
8733 * size/location to match this element.
8734 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8735 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8736 * @return {Object} box An object in the format {x, y, width, height}
8738 getBox : function(contentBox, local){
8743 var left = parseInt(this.getStyle("left"), 10) || 0;
8744 var top = parseInt(this.getStyle("top"), 10) || 0;
8747 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8749 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8751 var l = this.getBorderWidth("l")+this.getPadding("l");
8752 var r = this.getBorderWidth("r")+this.getPadding("r");
8753 var t = this.getBorderWidth("t")+this.getPadding("t");
8754 var b = this.getBorderWidth("b")+this.getPadding("b");
8755 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)};
8757 bx.right = bx.x + bx.width;
8758 bx.bottom = bx.y + bx.height;
8763 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8764 for more information about the sides.
8765 * @param {String} sides
8768 getFrameWidth : function(sides, onlyContentBox){
8769 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8773 * 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.
8774 * @param {Object} box The box to fill {x, y, width, height}
8775 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8776 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8777 * @return {Roo.Element} this
8779 setBox : function(box, adjust, animate){
8780 var w = box.width, h = box.height;
8781 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8782 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8783 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8785 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8790 * Forces the browser to repaint this element
8791 * @return {Roo.Element} this
8793 repaint : function(){
8795 this.addClass("x-repaint");
8796 setTimeout(function(){
8797 Roo.get(dom).removeClass("x-repaint");
8803 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8804 * then it returns the calculated width of the sides (see getPadding)
8805 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8806 * @return {Object/Number}
8808 getMargins : function(side){
8811 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8812 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8813 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8814 right: parseInt(this.getStyle("margin-right"), 10) || 0
8817 return this.addStyles(side, El.margins);
8822 addStyles : function(sides, styles){
8824 for(var i = 0, len = sides.length; i < len; i++){
8825 v = this.getStyle(styles[sides.charAt(i)]);
8827 w = parseInt(v, 10);
8835 * Creates a proxy element of this element
8836 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8837 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8838 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8839 * @return {Roo.Element} The new proxy element
8841 createProxy : function(config, renderTo, matchBox){
8843 renderTo = Roo.getDom(renderTo);
8845 renderTo = document.body;
8847 config = typeof config == "object" ?
8848 config : {tag : "div", cls: config};
8849 var proxy = Roo.DomHelper.append(renderTo, config, true);
8851 proxy.setBox(this.getBox());
8857 * Puts a mask over this element to disable user interaction. Requires core.css.
8858 * This method can only be applied to elements which accept child nodes.
8859 * @param {String} msg (optional) A message to display in the mask
8860 * @param {String} msgCls (optional) A css class to apply to the msg element
8861 * @return {Element} The mask element
8863 mask : function(msg, msgCls)
8865 if(this.getStyle("position") == "static"){
8866 this.setStyle("position", "relative");
8869 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8871 this.addClass("x-masked");
8872 this._mask.setDisplayed(true);
8877 while (dom && dom.style) {
8878 if (!isNaN(parseInt(dom.style.zIndex))) {
8879 z = Math.max(z, parseInt(dom.style.zIndex));
8881 dom = dom.parentNode;
8885 if(typeof msg == 'string'){
8887 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8889 var mm = this._maskMsg;
8890 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8891 mm.dom.firstChild.innerHTML = msg;
8892 mm.setDisplayed(true);
8894 mm.setStyle('z-index', z + 102);
8896 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8897 this._mask.setHeight(this.getHeight());
8899 this._mask.setStyle('z-index', z + 100);
8905 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8906 * it is cached for reuse.
8908 unmask : function(removeEl){
8910 if(removeEl === true){
8911 this._mask.remove();
8914 this._maskMsg.remove();
8915 delete this._maskMsg;
8918 this._mask.setDisplayed(false);
8920 this._maskMsg.setDisplayed(false);
8924 this.removeClass("x-masked");
8928 * Returns true if this element is masked
8931 isMasked : function(){
8932 return this._mask && this._mask.isVisible();
8936 * Creates an iframe shim for this element to keep selects and other windowed objects from
8938 * @return {Roo.Element} The new shim element
8940 createShim : function(){
8941 var el = document.createElement('iframe');
8942 el.frameBorder = 'no';
8943 el.className = 'roo-shim';
8944 if(Roo.isIE && Roo.isSecure){
8945 el.src = Roo.SSL_SECURE_URL;
8947 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8948 shim.autoBoxAdjust = false;
8953 * Removes this element from the DOM and deletes it from the cache
8955 remove : function(){
8956 if(this.dom.parentNode){
8957 this.dom.parentNode.removeChild(this.dom);
8959 delete El.cache[this.dom.id];
8963 * Sets up event handlers to add and remove a css class when the mouse is over this element
8964 * @param {String} className
8965 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8966 * mouseout events for children elements
8967 * @return {Roo.Element} this
8969 addClassOnOver : function(className, preventFlicker){
8970 this.on("mouseover", function(){
8971 Roo.fly(this, '_internal').addClass(className);
8973 var removeFn = function(e){
8974 if(preventFlicker !== true || !e.within(this, true)){
8975 Roo.fly(this, '_internal').removeClass(className);
8978 this.on("mouseout", removeFn, this.dom);
8983 * Sets up event handlers to add and remove a css class when this element has the focus
8984 * @param {String} className
8985 * @return {Roo.Element} this
8987 addClassOnFocus : function(className){
8988 this.on("focus", function(){
8989 Roo.fly(this, '_internal').addClass(className);
8991 this.on("blur", function(){
8992 Roo.fly(this, '_internal').removeClass(className);
8997 * 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)
8998 * @param {String} className
8999 * @return {Roo.Element} this
9001 addClassOnClick : function(className){
9003 this.on("mousedown", function(){
9004 Roo.fly(dom, '_internal').addClass(className);
9005 var d = Roo.get(document);
9006 var fn = function(){
9007 Roo.fly(dom, '_internal').removeClass(className);
9008 d.removeListener("mouseup", fn);
9010 d.on("mouseup", fn);
9016 * Stops the specified event from bubbling and optionally prevents the default action
9017 * @param {String} eventName
9018 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9019 * @return {Roo.Element} this
9021 swallowEvent : function(eventName, preventDefault){
9022 var fn = function(e){
9023 e.stopPropagation();
9028 if(eventName instanceof Array){
9029 for(var i = 0, len = eventName.length; i < len; i++){
9030 this.on(eventName[i], fn);
9034 this.on(eventName, fn);
9041 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9044 * Sizes this element to its parent element's dimensions performing
9045 * neccessary box adjustments.
9046 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9047 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9048 * @return {Roo.Element} this
9050 fitToParent : function(monitorResize, targetParent) {
9051 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9052 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9053 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9056 var p = Roo.get(targetParent || this.dom.parentNode);
9057 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9058 if (monitorResize === true) {
9059 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9060 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9066 * Gets the next sibling, skipping text nodes
9067 * @return {HTMLElement} The next sibling or null
9069 getNextSibling : function(){
9070 var n = this.dom.nextSibling;
9071 while(n && n.nodeType != 1){
9078 * Gets the previous sibling, skipping text nodes
9079 * @return {HTMLElement} The previous sibling or null
9081 getPrevSibling : function(){
9082 var n = this.dom.previousSibling;
9083 while(n && n.nodeType != 1){
9084 n = n.previousSibling;
9091 * Appends the passed element(s) to this element
9092 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9093 * @return {Roo.Element} this
9095 appendChild: function(el){
9102 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9103 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9104 * automatically generated with the specified attributes.
9105 * @param {HTMLElement} insertBefore (optional) a child element of this element
9106 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9107 * @return {Roo.Element} The new child element
9109 createChild: function(config, insertBefore, returnDom){
9110 config = config || {tag:'div'};
9112 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9114 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9118 * Appends this element to the passed element
9119 * @param {String/HTMLElement/Element} el The new parent element
9120 * @return {Roo.Element} this
9122 appendTo: function(el){
9123 el = Roo.getDom(el);
9124 el.appendChild(this.dom);
9129 * Inserts this element before the passed element in the DOM
9130 * @param {String/HTMLElement/Element} el The element to insert before
9131 * @return {Roo.Element} this
9133 insertBefore: function(el){
9134 el = Roo.getDom(el);
9135 el.parentNode.insertBefore(this.dom, el);
9140 * Inserts this element after the passed element in the DOM
9141 * @param {String/HTMLElement/Element} el The element to insert after
9142 * @return {Roo.Element} this
9144 insertAfter: function(el){
9145 el = Roo.getDom(el);
9146 el.parentNode.insertBefore(this.dom, el.nextSibling);
9151 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9152 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9153 * @return {Roo.Element} The new child
9155 insertFirst: function(el, returnDom){
9157 if(typeof el == 'object' && !el.nodeType){ // dh config
9158 return this.createChild(el, this.dom.firstChild, returnDom);
9160 el = Roo.getDom(el);
9161 this.dom.insertBefore(el, this.dom.firstChild);
9162 return !returnDom ? Roo.get(el) : el;
9167 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9168 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9169 * @param {String} where (optional) 'before' or 'after' defaults to before
9170 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9171 * @return {Roo.Element} the inserted Element
9173 insertSibling: function(el, where, returnDom){
9174 where = where ? where.toLowerCase() : 'before';
9176 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9178 if(typeof el == 'object' && !el.nodeType){ // dh config
9179 if(where == 'after' && !this.dom.nextSibling){
9180 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9182 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9186 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9187 where == 'before' ? this.dom : this.dom.nextSibling);
9196 * Creates and wraps this element with another element
9197 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9198 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9199 * @return {HTMLElement/Element} The newly created wrapper element
9201 wrap: function(config, returnDom){
9203 config = {tag: "div"};
9205 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9206 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9211 * Replaces the passed element with this element
9212 * @param {String/HTMLElement/Element} el The element to replace
9213 * @return {Roo.Element} this
9215 replace: function(el){
9217 this.insertBefore(el);
9223 * Inserts an html fragment into this element
9224 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9225 * @param {String} html The HTML fragment
9226 * @param {Boolean} returnEl True to return an Roo.Element
9227 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9229 insertHtml : function(where, html, returnEl){
9230 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9231 return returnEl ? Roo.get(el) : el;
9235 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9236 * @param {Object} o The object with the attributes
9237 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9238 * @return {Roo.Element} this
9240 set : function(o, useSet){
9242 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9244 if(attr == "style" || typeof o[attr] == "function") continue;
9246 el.className = o["cls"];
9248 if(useSet) el.setAttribute(attr, o[attr]);
9249 else el[attr] = o[attr];
9253 Roo.DomHelper.applyStyles(el, o.style);
9259 * Convenience method for constructing a KeyMap
9260 * @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:
9261 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9262 * @param {Function} fn The function to call
9263 * @param {Object} scope (optional) The scope of the function
9264 * @return {Roo.KeyMap} The KeyMap created
9266 addKeyListener : function(key, fn, scope){
9268 if(typeof key != "object" || key instanceof Array){
9284 return new Roo.KeyMap(this, config);
9288 * Creates a KeyMap for this element
9289 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9290 * @return {Roo.KeyMap} The KeyMap created
9292 addKeyMap : function(config){
9293 return new Roo.KeyMap(this, config);
9297 * Returns true if this element is scrollable.
9300 isScrollable : function(){
9302 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9306 * 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().
9307 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9308 * @param {Number} value The new scroll value
9309 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9310 * @return {Element} this
9313 scrollTo : function(side, value, animate){
9314 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9316 this.dom[prop] = value;
9318 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9319 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9325 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9326 * within this element's scrollable range.
9327 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9328 * @param {Number} distance How far to scroll the element in pixels
9329 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9330 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9331 * was scrolled as far as it could go.
9333 scroll : function(direction, distance, animate){
9334 if(!this.isScrollable()){
9338 var l = el.scrollLeft, t = el.scrollTop;
9339 var w = el.scrollWidth, h = el.scrollHeight;
9340 var cw = el.clientWidth, ch = el.clientHeight;
9341 direction = direction.toLowerCase();
9342 var scrolled = false;
9343 var a = this.preanim(arguments, 2);
9348 var v = Math.min(l + distance, w-cw);
9349 this.scrollTo("left", v, a);
9356 var v = Math.max(l - distance, 0);
9357 this.scrollTo("left", v, a);
9365 var v = Math.max(t - distance, 0);
9366 this.scrollTo("top", v, a);
9374 var v = Math.min(t + distance, h-ch);
9375 this.scrollTo("top", v, a);
9384 * Translates the passed page coordinates into left/top css values for this element
9385 * @param {Number/Array} x The page x or an array containing [x, y]
9386 * @param {Number} y The page y
9387 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9389 translatePoints : function(x, y){
9390 if(typeof x == 'object' || x instanceof Array){
9393 var p = this.getStyle('position');
9394 var o = this.getXY();
9396 var l = parseInt(this.getStyle('left'), 10);
9397 var t = parseInt(this.getStyle('top'), 10);
9400 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9403 t = (p == "relative") ? 0 : this.dom.offsetTop;
9406 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9410 * Returns the current scroll position of the element.
9411 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9413 getScroll : function(){
9414 var d = this.dom, doc = document;
9415 if(d == doc || d == doc.body){
9416 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9417 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9418 return {left: l, top: t};
9420 return {left: d.scrollLeft, top: d.scrollTop};
9425 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9426 * are convert to standard 6 digit hex color.
9427 * @param {String} attr The css attribute
9428 * @param {String} defaultValue The default value to use when a valid color isn't found
9429 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9432 getColor : function(attr, defaultValue, prefix){
9433 var v = this.getStyle(attr);
9434 if(!v || v == "transparent" || v == "inherit") {
9435 return defaultValue;
9437 var color = typeof prefix == "undefined" ? "#" : prefix;
9438 if(v.substr(0, 4) == "rgb("){
9439 var rvs = v.slice(4, v.length -1).split(",");
9440 for(var i = 0; i < 3; i++){
9441 var h = parseInt(rvs[i]).toString(16);
9448 if(v.substr(0, 1) == "#"){
9450 for(var i = 1; i < 4; i++){
9451 var c = v.charAt(i);
9454 }else if(v.length == 7){
9455 color += v.substr(1);
9459 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9463 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9464 * gradient background, rounded corners and a 4-way shadow.
9465 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9466 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9467 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9468 * @return {Roo.Element} this
9470 boxWrap : function(cls){
9471 cls = cls || 'x-box';
9472 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9473 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9478 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9479 * @param {String} namespace The namespace in which to look for the attribute
9480 * @param {String} name The attribute name
9481 * @return {String} The attribute value
9483 getAttributeNS : Roo.isIE ? function(ns, name){
9485 var type = typeof d[ns+":"+name];
9486 if(type != 'undefined' && type != 'unknown'){
9487 return d[ns+":"+name];
9490 } : function(ns, name){
9492 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9496 var ep = El.prototype;
9499 * Appends an event handler (Shorthand for addListener)
9500 * @param {String} eventName The type of event to append
9501 * @param {Function} fn The method the event invokes
9502 * @param {Object} scope (optional) The scope (this object) of the fn
9503 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9506 ep.on = ep.addListener;
9508 ep.mon = ep.addListener;
9511 * Removes an event handler from this element (shorthand for removeListener)
9512 * @param {String} eventName the type of event to remove
9513 * @param {Function} fn the method the event invokes
9514 * @return {Roo.Element} this
9517 ep.un = ep.removeListener;
9520 * true to automatically adjust width and height settings for box-model issues (default to true)
9522 ep.autoBoxAdjust = true;
9525 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9528 El.addUnits = function(v, defaultUnit){
9529 if(v === "" || v == "auto"){
9532 if(v === undefined){
9535 if(typeof v == "number" || !El.unitPattern.test(v)){
9536 return v + (defaultUnit || 'px');
9541 // special markup used throughout Roo when box wrapping elements
9542 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>';
9544 * Visibility mode constant - Use visibility to hide element
9550 * Visibility mode constant - Use display to hide element
9556 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9557 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9558 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9570 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9571 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9572 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9573 * @return {Element} The Element object
9576 El.get = function(el){
9578 if(!el){ return null; }
9579 if(typeof el == "string"){ // element id
9580 if(!(elm = document.getElementById(el))){
9583 if(ex = El.cache[el]){
9586 ex = El.cache[el] = new El(elm);
9589 }else if(el.tagName){ // dom element
9593 if(ex = El.cache[id]){
9596 ex = El.cache[id] = new El(el);
9599 }else if(el instanceof El){
9601 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9602 // catch case where it hasn't been appended
9603 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9606 }else if(el.isComposite){
9608 }else if(el instanceof Array){
9609 return El.select(el);
9610 }else if(el == document){
9611 // create a bogus element object representing the document object
9613 var f = function(){};
9614 f.prototype = El.prototype;
9616 docEl.dom = document;
9624 El.uncache = function(el){
9625 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9627 delete El.cache[a[i].id || a[i]];
9633 // Garbage collection - uncache elements/purge listeners on orphaned elements
9634 // so we don't hold a reference and cause the browser to retain them
9635 El.garbageCollect = function(){
9636 if(!Roo.enableGarbageCollector){
9637 clearInterval(El.collectorThread);
9640 for(var eid in El.cache){
9641 var el = El.cache[eid], d = el.dom;
9642 // -------------------------------------------------------
9643 // Determining what is garbage:
9644 // -------------------------------------------------------
9646 // dom node is null, definitely garbage
9647 // -------------------------------------------------------
9649 // no parentNode == direct orphan, definitely garbage
9650 // -------------------------------------------------------
9651 // !d.offsetParent && !document.getElementById(eid)
9652 // display none elements have no offsetParent so we will
9653 // also try to look it up by it's id. However, check
9654 // offsetParent first so we don't do unneeded lookups.
9655 // This enables collection of elements that are not orphans
9656 // directly, but somewhere up the line they have an orphan
9658 // -------------------------------------------------------
9659 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9660 delete El.cache[eid];
9661 if(d && Roo.enableListenerCollection){
9667 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9671 El.Flyweight = function(dom){
9674 El.Flyweight.prototype = El.prototype;
9676 El._flyweights = {};
9678 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9679 * the dom node can be overwritten by other code.
9680 * @param {String/HTMLElement} el The dom node or id
9681 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9682 * prevent conflicts (e.g. internally Roo uses "_internal")
9684 * @return {Element} The shared Element object
9686 El.fly = function(el, named){
9687 named = named || '_global';
9688 el = Roo.getDom(el);
9692 if(!El._flyweights[named]){
9693 El._flyweights[named] = new El.Flyweight();
9695 El._flyweights[named].dom = el;
9696 return El._flyweights[named];
9700 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9701 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9702 * Shorthand of {@link Roo.Element#get}
9703 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9704 * @return {Element} The Element object
9710 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9711 * the dom node can be overwritten by other code.
9712 * Shorthand of {@link Roo.Element#fly}
9713 * @param {String/HTMLElement} el The dom node or id
9714 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9715 * prevent conflicts (e.g. internally Roo uses "_internal")
9717 * @return {Element} The shared Element object
9723 // speedy lookup for elements never to box adjust
9724 var noBoxAdjust = Roo.isStrict ? {
9727 input:1, select:1, textarea:1
9729 if(Roo.isIE || Roo.isGecko){
9730 noBoxAdjust['button'] = 1;
9734 Roo.EventManager.on(window, 'unload', function(){
9736 delete El._flyweights;
9744 Roo.Element.selectorFunction = Roo.DomQuery.select;
9747 Roo.Element.select = function(selector, unique, root){
9749 if(typeof selector == "string"){
9750 els = Roo.Element.selectorFunction(selector, root);
9751 }else if(selector.length !== undefined){
9754 throw "Invalid selector";
9756 if(unique === true){
9757 return new Roo.CompositeElement(els);
9759 return new Roo.CompositeElementLite(els);
9763 * Selects elements based on the passed CSS selector to enable working on them as 1.
9764 * @param {String/Array} selector The CSS selector or an array of elements
9765 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9766 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9767 * @return {CompositeElementLite/CompositeElement}
9771 Roo.select = Roo.Element.select;
9788 * Ext JS Library 1.1.1
9789 * Copyright(c) 2006-2007, Ext JS, LLC.
9791 * Originally Released Under LGPL - original licence link has changed is not relivant.
9794 * <script type="text/javascript">
9799 //Notifies Element that fx methods are available
9800 Roo.enableFx = true;
9804 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9805 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9806 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9807 * Element effects to work.</p><br/>
9809 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9810 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9811 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9812 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9813 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9814 * expected results and should be done with care.</p><br/>
9816 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9817 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9820 ----- -----------------------------
9821 tl The top left corner
9822 t The center of the top edge
9823 tr The top right corner
9824 l The center of the left edge
9825 r The center of the right edge
9826 bl The bottom left corner
9827 b The center of the bottom edge
9828 br The bottom right corner
9830 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9831 * below are common options that can be passed to any Fx method.</b>
9832 * @cfg {Function} callback A function called when the effect is finished
9833 * @cfg {Object} scope The scope of the effect function
9834 * @cfg {String} easing A valid Easing value for the effect
9835 * @cfg {String} afterCls A css class to apply after the effect
9836 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9837 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9838 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9839 * effects that end with the element being visually hidden, ignored otherwise)
9840 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9841 * a function which returns such a specification that will be applied to the Element after the effect finishes
9842 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9843 * @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
9844 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9848 * Slides the element into view. An anchor point can be optionally passed to set the point of
9849 * origin for the slide effect. This function automatically handles wrapping the element with
9850 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9853 // default: slide the element in from the top
9856 // custom: slide the element in from the right with a 2-second duration
9857 el.slideIn('r', { duration: 2 });
9859 // common config options shown with default values
9865 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9866 * @param {Object} options (optional) Object literal with any of the Fx config options
9867 * @return {Roo.Element} The Element
9869 slideIn : function(anchor, o){
9870 var el = this.getFxEl();
9873 el.queueFx(o, function(){
9875 anchor = anchor || "t";
9877 // fix display to visibility
9880 // restore values after effect
9881 var r = this.getFxRestore();
9882 var b = this.getBox();
9883 // fixed size for slide
9887 var wrap = this.fxWrap(r.pos, o, "hidden");
9889 var st = this.dom.style;
9890 st.visibility = "visible";
9891 st.position = "absolute";
9893 // clear out temp styles after slide and unwrap
9894 var after = function(){
9895 el.fxUnwrap(wrap, r.pos, o);
9897 st.height = r.height;
9900 // time to calc the positions
9901 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9903 switch(anchor.toLowerCase()){
9905 wrap.setSize(b.width, 0);
9906 st.left = st.bottom = "0";
9910 wrap.setSize(0, b.height);
9911 st.right = st.top = "0";
9915 wrap.setSize(0, b.height);
9917 st.left = st.top = "0";
9918 a = {width: bw, points: pt};
9921 wrap.setSize(b.width, 0);
9922 wrap.setY(b.bottom);
9923 st.left = st.top = "0";
9924 a = {height: bh, points: pt};
9928 st.right = st.bottom = "0";
9929 a = {width: bw, height: bh};
9933 wrap.setY(b.y+b.height);
9934 st.right = st.top = "0";
9935 a = {width: bw, height: bh, points: pt};
9939 wrap.setXY([b.right, b.bottom]);
9940 st.left = st.top = "0";
9941 a = {width: bw, height: bh, points: pt};
9945 wrap.setX(b.x+b.width);
9946 st.left = st.bottom = "0";
9947 a = {width: bw, height: bh, points: pt};
9950 this.dom.style.visibility = "visible";
9953 arguments.callee.anim = wrap.fxanim(a,
9963 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9964 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9965 * 'hidden') but block elements will still take up space in the document. The element must be removed
9966 * from the DOM using the 'remove' config option if desired. This function automatically handles
9967 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9970 // default: slide the element out to the top
9973 // custom: slide the element out to the right with a 2-second duration
9974 el.slideOut('r', { duration: 2 });
9976 // common config options shown with default values
9984 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9985 * @param {Object} options (optional) Object literal with any of the Fx config options
9986 * @return {Roo.Element} The Element
9988 slideOut : function(anchor, o){
9989 var el = this.getFxEl();
9992 el.queueFx(o, function(){
9994 anchor = anchor || "t";
9996 // restore values after effect
9997 var r = this.getFxRestore();
9999 var b = this.getBox();
10000 // fixed size for slide
10004 var wrap = this.fxWrap(r.pos, o, "visible");
10006 var st = this.dom.style;
10007 st.visibility = "visible";
10008 st.position = "absolute";
10012 var after = function(){
10014 el.setDisplayed(false);
10019 el.fxUnwrap(wrap, r.pos, o);
10021 st.width = r.width;
10022 st.height = r.height;
10027 var a, zero = {to: 0};
10028 switch(anchor.toLowerCase()){
10030 st.left = st.bottom = "0";
10031 a = {height: zero};
10034 st.right = st.top = "0";
10038 st.left = st.top = "0";
10039 a = {width: zero, points: {to:[b.right, b.y]}};
10042 st.left = st.top = "0";
10043 a = {height: zero, points: {to:[b.x, b.bottom]}};
10046 st.right = st.bottom = "0";
10047 a = {width: zero, height: zero};
10050 st.right = st.top = "0";
10051 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10054 st.left = st.top = "0";
10055 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10058 st.left = st.bottom = "0";
10059 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10063 arguments.callee.anim = wrap.fxanim(a,
10073 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10074 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10075 * The element must be removed from the DOM using the 'remove' config option if desired.
10081 // common config options shown with default values
10089 * @param {Object} options (optional) Object literal with any of the Fx config options
10090 * @return {Roo.Element} The Element
10092 puff : function(o){
10093 var el = this.getFxEl();
10096 el.queueFx(o, function(){
10097 this.clearOpacity();
10100 // restore values after effect
10101 var r = this.getFxRestore();
10102 var st = this.dom.style;
10104 var after = function(){
10106 el.setDisplayed(false);
10113 el.setPositioning(r.pos);
10114 st.width = r.width;
10115 st.height = r.height;
10120 var width = this.getWidth();
10121 var height = this.getHeight();
10123 arguments.callee.anim = this.fxanim({
10124 width : {to: this.adjustWidth(width * 2)},
10125 height : {to: this.adjustHeight(height * 2)},
10126 points : {by: [-(width * .5), -(height * .5)]},
10128 fontSize: {to:200, unit: "%"}
10139 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10140 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10141 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10147 // all config options shown with default values
10155 * @param {Object} options (optional) Object literal with any of the Fx config options
10156 * @return {Roo.Element} The Element
10158 switchOff : function(o){
10159 var el = this.getFxEl();
10162 el.queueFx(o, function(){
10163 this.clearOpacity();
10166 // restore values after effect
10167 var r = this.getFxRestore();
10168 var st = this.dom.style;
10170 var after = function(){
10172 el.setDisplayed(false);
10178 el.setPositioning(r.pos);
10179 st.width = r.width;
10180 st.height = r.height;
10185 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10186 this.clearOpacity();
10190 points:{by:[0, this.getHeight() * .5]}
10191 }, o, 'motion', 0.3, 'easeIn', after);
10192 }).defer(100, this);
10199 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10200 * changed using the "attr" config option) and then fading back to the original color. If no original
10201 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10204 // default: highlight background to yellow
10207 // custom: highlight foreground text to blue for 2 seconds
10208 el.highlight("0000ff", { attr: 'color', duration: 2 });
10210 // common config options shown with default values
10211 el.highlight("ffff9c", {
10212 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10213 endColor: (current color) or "ffffff",
10218 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10219 * @param {Object} options (optional) Object literal with any of the Fx config options
10220 * @return {Roo.Element} The Element
10222 highlight : function(color, o){
10223 var el = this.getFxEl();
10226 el.queueFx(o, function(){
10227 color = color || "ffff9c";
10228 attr = o.attr || "backgroundColor";
10230 this.clearOpacity();
10233 var origColor = this.getColor(attr);
10234 var restoreColor = this.dom.style[attr];
10235 endColor = (o.endColor || origColor) || "ffffff";
10237 var after = function(){
10238 el.dom.style[attr] = restoreColor;
10243 a[attr] = {from: color, to: endColor};
10244 arguments.callee.anim = this.fxanim(a,
10254 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10257 // default: a single light blue ripple
10260 // custom: 3 red ripples lasting 3 seconds total
10261 el.frame("ff0000", 3, { duration: 3 });
10263 // common config options shown with default values
10264 el.frame("C3DAF9", 1, {
10265 duration: 1 //duration of entire animation (not each individual ripple)
10266 // Note: Easing is not configurable and will be ignored if included
10269 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10270 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10271 * @param {Object} options (optional) Object literal with any of the Fx config options
10272 * @return {Roo.Element} The Element
10274 frame : function(color, count, o){
10275 var el = this.getFxEl();
10278 el.queueFx(o, function(){
10279 color = color || "#C3DAF9";
10280 if(color.length == 6){
10281 color = "#" + color;
10283 count = count || 1;
10284 duration = o.duration || 1;
10287 var b = this.getBox();
10288 var animFn = function(){
10289 var proxy = this.createProxy({
10292 visbility:"hidden",
10293 position:"absolute",
10294 "z-index":"35000", // yee haw
10295 border:"0px solid " + color
10298 var scale = Roo.isBorderBox ? 2 : 1;
10300 top:{from:b.y, to:b.y - 20},
10301 left:{from:b.x, to:b.x - 20},
10302 borderWidth:{from:0, to:10},
10303 opacity:{from:1, to:0},
10304 height:{from:b.height, to:(b.height + (20*scale))},
10305 width:{from:b.width, to:(b.width + (20*scale))}
10306 }, duration, function(){
10310 animFn.defer((duration/2)*1000, this);
10321 * Creates a pause before any subsequent queued effects begin. If there are
10322 * no effects queued after the pause it will have no effect.
10327 * @param {Number} seconds The length of time to pause (in seconds)
10328 * @return {Roo.Element} The Element
10330 pause : function(seconds){
10331 var el = this.getFxEl();
10334 el.queueFx(o, function(){
10335 setTimeout(function(){
10337 }, seconds * 1000);
10343 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10344 * using the "endOpacity" config option.
10347 // default: fade in from opacity 0 to 100%
10350 // custom: fade in from opacity 0 to 75% over 2 seconds
10351 el.fadeIn({ endOpacity: .75, duration: 2});
10353 // common config options shown with default values
10355 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10360 * @param {Object} options (optional) Object literal with any of the Fx config options
10361 * @return {Roo.Element} The Element
10363 fadeIn : function(o){
10364 var el = this.getFxEl();
10366 el.queueFx(o, function(){
10367 this.setOpacity(0);
10369 this.dom.style.visibility = 'visible';
10370 var to = o.endOpacity || 1;
10371 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10372 o, null, .5, "easeOut", function(){
10374 this.clearOpacity();
10383 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10384 * using the "endOpacity" config option.
10387 // default: fade out from the element's current opacity to 0
10390 // custom: fade out from the element's current opacity to 25% over 2 seconds
10391 el.fadeOut({ endOpacity: .25, duration: 2});
10393 // common config options shown with default values
10395 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10402 * @param {Object} options (optional) Object literal with any of the Fx config options
10403 * @return {Roo.Element} The Element
10405 fadeOut : function(o){
10406 var el = this.getFxEl();
10408 el.queueFx(o, function(){
10409 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10410 o, null, .5, "easeOut", function(){
10411 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10412 this.dom.style.display = "none";
10414 this.dom.style.visibility = "hidden";
10416 this.clearOpacity();
10424 * Animates the transition of an element's dimensions from a starting height/width
10425 * to an ending height/width.
10428 // change height and width to 100x100 pixels
10429 el.scale(100, 100);
10431 // common config options shown with default values. The height and width will default to
10432 // the element's existing values if passed as null.
10435 [element's height], {
10440 * @param {Number} width The new width (pass undefined to keep the original width)
10441 * @param {Number} height The new height (pass undefined to keep the original height)
10442 * @param {Object} options (optional) Object literal with any of the Fx config options
10443 * @return {Roo.Element} The Element
10445 scale : function(w, h, o){
10446 this.shift(Roo.apply({}, o, {
10454 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10455 * Any of these properties not specified in the config object will not be changed. This effect
10456 * requires that at least one new dimension, position or opacity setting must be passed in on
10457 * the config object in order for the function to have any effect.
10460 // slide the element horizontally to x position 200 while changing the height and opacity
10461 el.shift({ x: 200, height: 50, opacity: .8 });
10463 // common config options shown with default values.
10465 width: [element's width],
10466 height: [element's height],
10467 x: [element's x position],
10468 y: [element's y position],
10469 opacity: [element's opacity],
10474 * @param {Object} options Object literal with any of the Fx config options
10475 * @return {Roo.Element} The Element
10477 shift : function(o){
10478 var el = this.getFxEl();
10480 el.queueFx(o, function(){
10481 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10482 if(w !== undefined){
10483 a.width = {to: this.adjustWidth(w)};
10485 if(h !== undefined){
10486 a.height = {to: this.adjustHeight(h)};
10488 if(x !== undefined || y !== undefined){
10490 x !== undefined ? x : this.getX(),
10491 y !== undefined ? y : this.getY()
10494 if(op !== undefined){
10495 a.opacity = {to: op};
10497 if(o.xy !== undefined){
10498 a.points = {to: o.xy};
10500 arguments.callee.anim = this.fxanim(a,
10501 o, 'motion', .35, "easeOut", function(){
10509 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10510 * ending point of the effect.
10513 // default: slide the element downward while fading out
10516 // custom: slide the element out to the right with a 2-second duration
10517 el.ghost('r', { duration: 2 });
10519 // common config options shown with default values
10527 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10528 * @param {Object} options (optional) Object literal with any of the Fx config options
10529 * @return {Roo.Element} The Element
10531 ghost : function(anchor, o){
10532 var el = this.getFxEl();
10535 el.queueFx(o, function(){
10536 anchor = anchor || "b";
10538 // restore values after effect
10539 var r = this.getFxRestore();
10540 var w = this.getWidth(),
10541 h = this.getHeight();
10543 var st = this.dom.style;
10545 var after = function(){
10547 el.setDisplayed(false);
10553 el.setPositioning(r.pos);
10554 st.width = r.width;
10555 st.height = r.height;
10560 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10561 switch(anchor.toLowerCase()){
10588 arguments.callee.anim = this.fxanim(a,
10598 * Ensures that all effects queued after syncFx is called on the element are
10599 * run concurrently. This is the opposite of {@link #sequenceFx}.
10600 * @return {Roo.Element} The Element
10602 syncFx : function(){
10603 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10612 * Ensures that all effects queued after sequenceFx is called on the element are
10613 * run in sequence. This is the opposite of {@link #syncFx}.
10614 * @return {Roo.Element} The Element
10616 sequenceFx : function(){
10617 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10619 concurrent : false,
10626 nextFx : function(){
10627 var ef = this.fxQueue[0];
10634 * Returns true if the element has any effects actively running or queued, else returns false.
10635 * @return {Boolean} True if element has active effects, else false
10637 hasActiveFx : function(){
10638 return this.fxQueue && this.fxQueue[0];
10642 * Stops any running effects and clears the element's internal effects queue if it contains
10643 * any additional effects that haven't started yet.
10644 * @return {Roo.Element} The Element
10646 stopFx : function(){
10647 if(this.hasActiveFx()){
10648 var cur = this.fxQueue[0];
10649 if(cur && cur.anim && cur.anim.isAnimated()){
10650 this.fxQueue = [cur]; // clear out others
10651 cur.anim.stop(true);
10658 beforeFx : function(o){
10659 if(this.hasActiveFx() && !o.concurrent){
10670 * Returns true if the element is currently blocking so that no other effect can be queued
10671 * until this effect is finished, else returns false if blocking is not set. This is commonly
10672 * used to ensure that an effect initiated by a user action runs to completion prior to the
10673 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10674 * @return {Boolean} True if blocking, else false
10676 hasFxBlock : function(){
10677 var q = this.fxQueue;
10678 return q && q[0] && q[0].block;
10682 queueFx : function(o, fn){
10686 if(!this.hasFxBlock()){
10687 Roo.applyIf(o, this.fxDefaults);
10689 var run = this.beforeFx(o);
10690 fn.block = o.block;
10691 this.fxQueue.push(fn);
10703 fxWrap : function(pos, o, vis){
10705 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10708 wrapXY = this.getXY();
10710 var div = document.createElement("div");
10711 div.style.visibility = vis;
10712 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10713 wrap.setPositioning(pos);
10714 if(wrap.getStyle("position") == "static"){
10715 wrap.position("relative");
10717 this.clearPositioning('auto');
10719 wrap.dom.appendChild(this.dom);
10721 wrap.setXY(wrapXY);
10728 fxUnwrap : function(wrap, pos, o){
10729 this.clearPositioning();
10730 this.setPositioning(pos);
10732 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10738 getFxRestore : function(){
10739 var st = this.dom.style;
10740 return {pos: this.getPositioning(), width: st.width, height : st.height};
10744 afterFx : function(o){
10746 this.applyStyles(o.afterStyle);
10749 this.addClass(o.afterCls);
10751 if(o.remove === true){
10754 Roo.callback(o.callback, o.scope, [this]);
10756 this.fxQueue.shift();
10762 getFxEl : function(){ // support for composite element fx
10763 return Roo.get(this.dom);
10767 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10768 animType = animType || 'run';
10770 var anim = Roo.lib.Anim[animType](
10772 (opt.duration || defaultDur) || .35,
10773 (opt.easing || defaultEase) || 'easeOut',
10775 Roo.callback(cb, this);
10784 // backwords compat
10785 Roo.Fx.resize = Roo.Fx.scale;
10787 //When included, Roo.Fx is automatically applied to Element so that all basic
10788 //effects are available directly via the Element API
10789 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10791 * Ext JS Library 1.1.1
10792 * Copyright(c) 2006-2007, Ext JS, LLC.
10794 * Originally Released Under LGPL - original licence link has changed is not relivant.
10797 * <script type="text/javascript">
10802 * @class Roo.CompositeElement
10803 * Standard composite class. Creates a Roo.Element for every element in the collection.
10805 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10806 * actions will be performed on all the elements in this collection.</b>
10808 * All methods return <i>this</i> and can be chained.
10810 var els = Roo.select("#some-el div.some-class", true);
10811 // or select directly from an existing element
10812 var el = Roo.get('some-el');
10813 el.select('div.some-class', true);
10815 els.setWidth(100); // all elements become 100 width
10816 els.hide(true); // all elements fade out and hide
10818 els.setWidth(100).hide(true);
10821 Roo.CompositeElement = function(els){
10822 this.elements = [];
10823 this.addElements(els);
10825 Roo.CompositeElement.prototype = {
10827 addElements : function(els){
10828 if(!els) return this;
10829 if(typeof els == "string"){
10830 els = Roo.Element.selectorFunction(els);
10832 var yels = this.elements;
10833 var index = yels.length-1;
10834 for(var i = 0, len = els.length; i < len; i++) {
10835 yels[++index] = Roo.get(els[i]);
10841 * Clears this composite and adds the elements returned by the passed selector.
10842 * @param {String/Array} els A string CSS selector, an array of elements or an element
10843 * @return {CompositeElement} this
10845 fill : function(els){
10846 this.elements = [];
10852 * Filters this composite to only elements that match the passed selector.
10853 * @param {String} selector A string CSS selector
10854 * @return {CompositeElement} this
10856 filter : function(selector){
10858 this.each(function(el){
10859 if(el.is(selector)){
10860 els[els.length] = el.dom;
10867 invoke : function(fn, args){
10868 var els = this.elements;
10869 for(var i = 0, len = els.length; i < len; i++) {
10870 Roo.Element.prototype[fn].apply(els[i], args);
10875 * Adds elements to this composite.
10876 * @param {String/Array} els A string CSS selector, an array of elements or an element
10877 * @return {CompositeElement} this
10879 add : function(els){
10880 if(typeof els == "string"){
10881 this.addElements(Roo.Element.selectorFunction(els));
10882 }else if(els.length !== undefined){
10883 this.addElements(els);
10885 this.addElements([els]);
10890 * Calls the passed function passing (el, this, index) for each element in this composite.
10891 * @param {Function} fn The function to call
10892 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10893 * @return {CompositeElement} this
10895 each : function(fn, scope){
10896 var els = this.elements;
10897 for(var i = 0, len = els.length; i < len; i++){
10898 if(fn.call(scope || els[i], els[i], this, i) === false) {
10906 * Returns the Element object at the specified index
10907 * @param {Number} index
10908 * @return {Roo.Element}
10910 item : function(index){
10911 return this.elements[index] || null;
10915 * Returns the first Element
10916 * @return {Roo.Element}
10918 first : function(){
10919 return this.item(0);
10923 * Returns the last Element
10924 * @return {Roo.Element}
10927 return this.item(this.elements.length-1);
10931 * Returns the number of elements in this composite
10934 getCount : function(){
10935 return this.elements.length;
10939 * Returns true if this composite contains the passed element
10942 contains : function(el){
10943 return this.indexOf(el) !== -1;
10947 * Returns true if this composite contains the passed element
10950 indexOf : function(el){
10951 return this.elements.indexOf(Roo.get(el));
10956 * Removes the specified element(s).
10957 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10958 * or an array of any of those.
10959 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10960 * @return {CompositeElement} this
10962 removeElement : function(el, removeDom){
10963 if(el instanceof Array){
10964 for(var i = 0, len = el.length; i < len; i++){
10965 this.removeElement(el[i]);
10969 var index = typeof el == 'number' ? el : this.indexOf(el);
10972 var d = this.elements[index];
10976 d.parentNode.removeChild(d);
10979 this.elements.splice(index, 1);
10985 * Replaces the specified element with the passed element.
10986 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10988 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10989 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10990 * @return {CompositeElement} this
10992 replaceElement : function(el, replacement, domReplace){
10993 var index = typeof el == 'number' ? el : this.indexOf(el);
10996 this.elements[index].replaceWith(replacement);
10998 this.elements.splice(index, 1, Roo.get(replacement))
11005 * Removes all elements.
11007 clear : function(){
11008 this.elements = [];
11012 Roo.CompositeElement.createCall = function(proto, fnName){
11013 if(!proto[fnName]){
11014 proto[fnName] = function(){
11015 return this.invoke(fnName, arguments);
11019 for(var fnName in Roo.Element.prototype){
11020 if(typeof Roo.Element.prototype[fnName] == "function"){
11021 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11027 * Ext JS Library 1.1.1
11028 * Copyright(c) 2006-2007, Ext JS, LLC.
11030 * Originally Released Under LGPL - original licence link has changed is not relivant.
11033 * <script type="text/javascript">
11037 * @class Roo.CompositeElementLite
11038 * @extends Roo.CompositeElement
11039 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11041 var els = Roo.select("#some-el div.some-class");
11042 // or select directly from an existing element
11043 var el = Roo.get('some-el');
11044 el.select('div.some-class');
11046 els.setWidth(100); // all elements become 100 width
11047 els.hide(true); // all elements fade out and hide
11049 els.setWidth(100).hide(true);
11050 </code></pre><br><br>
11051 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11052 * actions will be performed on all the elements in this collection.</b>
11054 Roo.CompositeElementLite = function(els){
11055 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11056 this.el = new Roo.Element.Flyweight();
11058 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11059 addElements : function(els){
11061 if(els instanceof Array){
11062 this.elements = this.elements.concat(els);
11064 var yels = this.elements;
11065 var index = yels.length-1;
11066 for(var i = 0, len = els.length; i < len; i++) {
11067 yels[++index] = els[i];
11073 invoke : function(fn, args){
11074 var els = this.elements;
11076 for(var i = 0, len = els.length; i < len; i++) {
11078 Roo.Element.prototype[fn].apply(el, args);
11083 * Returns a flyweight Element of the dom element object at the specified index
11084 * @param {Number} index
11085 * @return {Roo.Element}
11087 item : function(index){
11088 if(!this.elements[index]){
11091 this.el.dom = this.elements[index];
11095 // fixes scope with flyweight
11096 addListener : function(eventName, handler, scope, opt){
11097 var els = this.elements;
11098 for(var i = 0, len = els.length; i < len; i++) {
11099 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11105 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11106 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11107 * a reference to the dom node, use el.dom.</b>
11108 * @param {Function} fn The function to call
11109 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11110 * @return {CompositeElement} this
11112 each : function(fn, scope){
11113 var els = this.elements;
11115 for(var i = 0, len = els.length; i < len; i++){
11117 if(fn.call(scope || el, el, this, i) === false){
11124 indexOf : function(el){
11125 return this.elements.indexOf(Roo.getDom(el));
11128 replaceElement : function(el, replacement, domReplace){
11129 var index = typeof el == 'number' ? el : this.indexOf(el);
11131 replacement = Roo.getDom(replacement);
11133 var d = this.elements[index];
11134 d.parentNode.insertBefore(replacement, d);
11135 d.parentNode.removeChild(d);
11137 this.elements.splice(index, 1, replacement);
11142 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11146 * Ext JS Library 1.1.1
11147 * Copyright(c) 2006-2007, Ext JS, LLC.
11149 * Originally Released Under LGPL - original licence link has changed is not relivant.
11152 * <script type="text/javascript">
11158 * @class Roo.data.Connection
11159 * @extends Roo.util.Observable
11160 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11161 * either to a configured URL, or to a URL specified at request time.<br><br>
11163 * Requests made by this class are asynchronous, and will return immediately. No data from
11164 * the server will be available to the statement immediately following the {@link #request} call.
11165 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11167 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11168 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11169 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11170 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11171 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11172 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11173 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11174 * standard DOM methods.
11176 * @param {Object} config a configuration object.
11178 Roo.data.Connection = function(config){
11179 Roo.apply(this, config);
11182 * @event beforerequest
11183 * Fires before a network request is made to retrieve a data object.
11184 * @param {Connection} conn This Connection object.
11185 * @param {Object} options The options config object passed to the {@link #request} method.
11187 "beforerequest" : true,
11189 * @event requestcomplete
11190 * Fires if the request was successfully completed.
11191 * @param {Connection} conn This Connection object.
11192 * @param {Object} response The XHR object containing the response data.
11193 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11194 * @param {Object} options The options config object passed to the {@link #request} method.
11196 "requestcomplete" : true,
11198 * @event requestexception
11199 * Fires if an error HTTP status was returned from the server.
11200 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11201 * @param {Connection} conn This Connection object.
11202 * @param {Object} response The XHR object containing the response data.
11203 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11204 * @param {Object} options The options config object passed to the {@link #request} method.
11206 "requestexception" : true
11208 Roo.data.Connection.superclass.constructor.call(this);
11211 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11213 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11216 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11217 * extra parameters to each request made by this object. (defaults to undefined)
11220 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11221 * to each request made by this object. (defaults to undefined)
11224 * @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)
11227 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11231 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11237 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11240 disableCaching: true,
11243 * Sends an HTTP request to a remote server.
11244 * @param {Object} options An object which may contain the following properties:<ul>
11245 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11246 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11247 * request, a url encoded string or a function to call to get either.</li>
11248 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11249 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11250 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11251 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11252 * <li>options {Object} The parameter to the request call.</li>
11253 * <li>success {Boolean} True if the request succeeded.</li>
11254 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11256 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11257 * The callback is passed the following parameters:<ul>
11258 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11259 * <li>options {Object} The parameter to the request call.</li>
11261 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11262 * The callback is passed the following parameters:<ul>
11263 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11264 * <li>options {Object} The parameter to the request call.</li>
11266 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11267 * for the callback function. Defaults to the browser window.</li>
11268 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11269 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11270 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11271 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11272 * params for the post data. Any params will be appended to the URL.</li>
11273 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11275 * @return {Number} transactionId
11277 request : function(o){
11278 if(this.fireEvent("beforerequest", this, o) !== false){
11281 if(typeof p == "function"){
11282 p = p.call(o.scope||window, o);
11284 if(typeof p == "object"){
11285 p = Roo.urlEncode(o.params);
11287 if(this.extraParams){
11288 var extras = Roo.urlEncode(this.extraParams);
11289 p = p ? (p + '&' + extras) : extras;
11292 var url = o.url || this.url;
11293 if(typeof url == 'function'){
11294 url = url.call(o.scope||window, o);
11298 var form = Roo.getDom(o.form);
11299 url = url || form.action;
11301 var enctype = form.getAttribute("enctype");
11302 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11303 return this.doFormUpload(o, p, url);
11305 var f = Roo.lib.Ajax.serializeForm(form);
11306 p = p ? (p + '&' + f) : f;
11309 var hs = o.headers;
11310 if(this.defaultHeaders){
11311 hs = Roo.apply(hs || {}, this.defaultHeaders);
11318 success: this.handleResponse,
11319 failure: this.handleFailure,
11321 argument: {options: o},
11322 timeout : this.timeout
11325 var method = o.method||this.method||(p ? "POST" : "GET");
11327 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11328 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11331 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11335 }else if(this.autoAbort !== false){
11339 if((method == 'GET' && p) || o.xmlData){
11340 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11343 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11344 return this.transId;
11346 Roo.callback(o.callback, o.scope, [o, null, null]);
11352 * Determine whether this object has a request outstanding.
11353 * @param {Number} transactionId (Optional) defaults to the last transaction
11354 * @return {Boolean} True if there is an outstanding request.
11356 isLoading : function(transId){
11358 return Roo.lib.Ajax.isCallInProgress(transId);
11360 return this.transId ? true : false;
11365 * Aborts any outstanding request.
11366 * @param {Number} transactionId (Optional) defaults to the last transaction
11368 abort : function(transId){
11369 if(transId || this.isLoading()){
11370 Roo.lib.Ajax.abort(transId || this.transId);
11375 handleResponse : function(response){
11376 this.transId = false;
11377 var options = response.argument.options;
11378 response.argument = options ? options.argument : null;
11379 this.fireEvent("requestcomplete", this, response, options);
11380 Roo.callback(options.success, options.scope, [response, options]);
11381 Roo.callback(options.callback, options.scope, [options, true, response]);
11385 handleFailure : function(response, e){
11386 this.transId = false;
11387 var options = response.argument.options;
11388 response.argument = options ? options.argument : null;
11389 this.fireEvent("requestexception", this, response, options, e);
11390 Roo.callback(options.failure, options.scope, [response, options]);
11391 Roo.callback(options.callback, options.scope, [options, false, response]);
11395 doFormUpload : function(o, ps, url){
11397 var frame = document.createElement('iframe');
11400 frame.className = 'x-hidden';
11402 frame.src = Roo.SSL_SECURE_URL;
11404 document.body.appendChild(frame);
11407 document.frames[id].name = id;
11410 var form = Roo.getDom(o.form);
11412 form.method = 'POST';
11413 form.enctype = form.encoding = 'multipart/form-data';
11419 if(ps){ // add dynamic params
11421 ps = Roo.urlDecode(ps, false);
11423 if(ps.hasOwnProperty(k)){
11424 hd = document.createElement('input');
11425 hd.type = 'hidden';
11428 form.appendChild(hd);
11435 var r = { // bogus response object
11440 r.argument = o ? o.argument : null;
11445 doc = frame.contentWindow.document;
11447 doc = (frame.contentDocument || window.frames[id].document);
11449 if(doc && doc.body){
11450 r.responseText = doc.body.innerHTML;
11452 if(doc && doc.XMLDocument){
11453 r.responseXML = doc.XMLDocument;
11455 r.responseXML = doc;
11462 Roo.EventManager.removeListener(frame, 'load', cb, this);
11464 this.fireEvent("requestcomplete", this, r, o);
11465 Roo.callback(o.success, o.scope, [r, o]);
11466 Roo.callback(o.callback, o.scope, [o, true, r]);
11468 setTimeout(function(){document.body.removeChild(frame);}, 100);
11471 Roo.EventManager.on(frame, 'load', cb, this);
11474 if(hiddens){ // remove dynamic params
11475 for(var i = 0, len = hiddens.length; i < len; i++){
11476 form.removeChild(hiddens[i]);
11484 * @extends Roo.data.Connection
11485 * Global Ajax request class.
11489 Roo.Ajax = new Roo.data.Connection({
11492 * @cfg {String} url @hide
11495 * @cfg {Object} extraParams @hide
11498 * @cfg {Object} defaultHeaders @hide
11501 * @cfg {String} method (Optional) @hide
11504 * @cfg {Number} timeout (Optional) @hide
11507 * @cfg {Boolean} autoAbort (Optional) @hide
11511 * @cfg {Boolean} disableCaching (Optional) @hide
11515 * @property disableCaching
11516 * True to add a unique cache-buster param to GET requests. (defaults to true)
11521 * The default URL to be used for requests to the server. (defaults to undefined)
11525 * @property extraParams
11526 * An object containing properties which are used as
11527 * extra parameters to each request made by this object. (defaults to undefined)
11531 * @property defaultHeaders
11532 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11537 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11541 * @property timeout
11542 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11547 * @property autoAbort
11548 * Whether a new request should abort any pending requests. (defaults to false)
11554 * Serialize the passed form into a url encoded string
11555 * @param {String/HTMLElement} form
11558 serializeForm : function(form){
11559 return Roo.lib.Ajax.serializeForm(form);
11563 * Ext JS Library 1.1.1
11564 * Copyright(c) 2006-2007, Ext JS, LLC.
11566 * Originally Released Under LGPL - original licence link has changed is not relivant.
11569 * <script type="text/javascript">
11573 * Global Ajax request class.
11576 * @extends Roo.data.Connection
11579 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11580 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11581 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11582 * @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)
11583 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11584 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11585 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11587 Roo.Ajax = new Roo.data.Connection({
11596 * Serialize the passed form into a url encoded string
11598 * @param {String/HTMLElement} form
11601 serializeForm : function(form){
11602 return Roo.lib.Ajax.serializeForm(form);
11606 * Ext JS Library 1.1.1
11607 * Copyright(c) 2006-2007, Ext JS, LLC.
11609 * Originally Released Under LGPL - original licence link has changed is not relivant.
11612 * <script type="text/javascript">
11617 * @class Roo.UpdateManager
11618 * @extends Roo.util.Observable
11619 * Provides AJAX-style update for Element object.<br><br>
11622 * // Get it from a Roo.Element object
11623 * var el = Roo.get("foo");
11624 * var mgr = el.getUpdateManager();
11625 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11627 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11629 * // or directly (returns the same UpdateManager instance)
11630 * var mgr = new Roo.UpdateManager("myElementId");
11631 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11632 * mgr.on("update", myFcnNeedsToKnow);
11634 // short handed call directly from the element object
11635 Roo.get("foo").load({
11639 text: "Loading Foo..."
11643 * Create new UpdateManager directly.
11644 * @param {String/HTMLElement/Roo.Element} el The element to update
11645 * @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).
11647 Roo.UpdateManager = function(el, forceNew){
11649 if(!forceNew && el.updateManager){
11650 return el.updateManager;
11653 * The Element object
11654 * @type Roo.Element
11658 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11661 this.defaultUrl = null;
11665 * @event beforeupdate
11666 * Fired before an update is made, return false from your handler and the update is cancelled.
11667 * @param {Roo.Element} el
11668 * @param {String/Object/Function} url
11669 * @param {String/Object} params
11671 "beforeupdate": true,
11674 * Fired after successful update is made.
11675 * @param {Roo.Element} el
11676 * @param {Object} oResponseObject The response Object
11681 * Fired on update failure.
11682 * @param {Roo.Element} el
11683 * @param {Object} oResponseObject The response Object
11687 var d = Roo.UpdateManager.defaults;
11689 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11692 this.sslBlankUrl = d.sslBlankUrl;
11694 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11697 this.disableCaching = d.disableCaching;
11699 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11702 this.indicatorText = d.indicatorText;
11704 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11707 this.showLoadIndicator = d.showLoadIndicator;
11709 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11712 this.timeout = d.timeout;
11715 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11718 this.loadScripts = d.loadScripts;
11721 * Transaction object of current executing transaction
11723 this.transaction = null;
11728 this.autoRefreshProcId = null;
11730 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11733 this.refreshDelegate = this.refresh.createDelegate(this);
11735 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11738 this.updateDelegate = this.update.createDelegate(this);
11740 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11743 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11747 this.successDelegate = this.processSuccess.createDelegate(this);
11751 this.failureDelegate = this.processFailure.createDelegate(this);
11753 if(!this.renderer){
11755 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11757 this.renderer = new Roo.UpdateManager.BasicRenderer();
11760 Roo.UpdateManager.superclass.constructor.call(this);
11763 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11765 * Get the Element this UpdateManager is bound to
11766 * @return {Roo.Element} The element
11768 getEl : function(){
11772 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11773 * @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:
11776 url: "your-url.php",<br/>
11777 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11778 callback: yourFunction,<br/>
11779 scope: yourObject, //(optional scope) <br/>
11780 discardUrl: false, <br/>
11781 nocache: false,<br/>
11782 text: "Loading...",<br/>
11784 scripts: false<br/>
11787 * The only required property is url. The optional properties nocache, text and scripts
11788 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11789 * @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}
11790 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11791 * @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.
11793 update : function(url, params, callback, discardUrl){
11794 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11795 var method = this.method, cfg;
11796 if(typeof url == "object"){ // must be config object
11799 params = params || cfg.params;
11800 callback = callback || cfg.callback;
11801 discardUrl = discardUrl || cfg.discardUrl;
11802 if(callback && cfg.scope){
11803 callback = callback.createDelegate(cfg.scope);
11805 if(typeof cfg.method != "undefined"){method = cfg.method;};
11806 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11807 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11808 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11809 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11811 this.showLoading();
11813 this.defaultUrl = url;
11815 if(typeof url == "function"){
11816 url = url.call(this);
11819 method = method || (params ? "POST" : "GET");
11820 if(method == "GET"){
11821 url = this.prepareUrl(url);
11824 var o = Roo.apply(cfg ||{}, {
11827 success: this.successDelegate,
11828 failure: this.failureDelegate,
11829 callback: undefined,
11830 timeout: (this.timeout*1000),
11831 argument: {"url": url, "form": null, "callback": callback, "params": params}
11834 this.transaction = Roo.Ajax.request(o);
11839 * 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.
11840 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11841 * @param {String/HTMLElement} form The form Id or form element
11842 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11843 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11844 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11846 formUpdate : function(form, url, reset, callback){
11847 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11848 if(typeof url == "function"){
11849 url = url.call(this);
11851 form = Roo.getDom(form);
11852 this.transaction = Roo.Ajax.request({
11855 success: this.successDelegate,
11856 failure: this.failureDelegate,
11857 timeout: (this.timeout*1000),
11858 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11860 this.showLoading.defer(1, this);
11865 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11866 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11868 refresh : function(callback){
11869 if(this.defaultUrl == null){
11872 this.update(this.defaultUrl, null, callback, true);
11876 * Set this element to auto refresh.
11877 * @param {Number} interval How often to update (in seconds).
11878 * @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)
11879 * @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}
11880 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11881 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11883 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11885 this.update(url || this.defaultUrl, params, callback, true);
11887 if(this.autoRefreshProcId){
11888 clearInterval(this.autoRefreshProcId);
11890 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11894 * Stop auto refresh on this element.
11896 stopAutoRefresh : function(){
11897 if(this.autoRefreshProcId){
11898 clearInterval(this.autoRefreshProcId);
11899 delete this.autoRefreshProcId;
11903 isAutoRefreshing : function(){
11904 return this.autoRefreshProcId ? true : false;
11907 * Called to update the element to "Loading" state. Override to perform custom action.
11909 showLoading : function(){
11910 if(this.showLoadIndicator){
11911 this.el.update(this.indicatorText);
11916 * Adds unique parameter to query string if disableCaching = true
11919 prepareUrl : function(url){
11920 if(this.disableCaching){
11921 var append = "_dc=" + (new Date().getTime());
11922 if(url.indexOf("?") !== -1){
11923 url += "&" + append;
11925 url += "?" + append;
11934 processSuccess : function(response){
11935 this.transaction = null;
11936 if(response.argument.form && response.argument.reset){
11937 try{ // put in try/catch since some older FF releases had problems with this
11938 response.argument.form.reset();
11941 if(this.loadScripts){
11942 this.renderer.render(this.el, response, this,
11943 this.updateComplete.createDelegate(this, [response]));
11945 this.renderer.render(this.el, response, this);
11946 this.updateComplete(response);
11950 updateComplete : function(response){
11951 this.fireEvent("update", this.el, response);
11952 if(typeof response.argument.callback == "function"){
11953 response.argument.callback(this.el, true, response);
11960 processFailure : function(response){
11961 this.transaction = null;
11962 this.fireEvent("failure", this.el, response);
11963 if(typeof response.argument.callback == "function"){
11964 response.argument.callback(this.el, false, response);
11969 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
11970 * @param {Object} renderer The object implementing the render() method
11972 setRenderer : function(renderer){
11973 this.renderer = renderer;
11976 getRenderer : function(){
11977 return this.renderer;
11981 * Set the defaultUrl used for updates
11982 * @param {String/Function} defaultUrl The url or a function to call to get the url
11984 setDefaultUrl : function(defaultUrl){
11985 this.defaultUrl = defaultUrl;
11989 * Aborts the executing transaction
11991 abort : function(){
11992 if(this.transaction){
11993 Roo.Ajax.abort(this.transaction);
11998 * Returns true if an update is in progress
11999 * @return {Boolean}
12001 isUpdating : function(){
12002 if(this.transaction){
12003 return Roo.Ajax.isLoading(this.transaction);
12010 * @class Roo.UpdateManager.defaults
12011 * @static (not really - but it helps the doc tool)
12012 * The defaults collection enables customizing the default properties of UpdateManager
12014 Roo.UpdateManager.defaults = {
12016 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12022 * True to process scripts by default (Defaults to false).
12025 loadScripts : false,
12028 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12031 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12033 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12036 disableCaching : false,
12038 * Whether to show indicatorText when loading (Defaults to true).
12041 showLoadIndicator : true,
12043 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12046 indicatorText : '<div class="loading-indicator">Loading...</div>'
12050 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12052 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12053 * @param {String/HTMLElement/Roo.Element} el The element to update
12054 * @param {String} url The url
12055 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12056 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12059 * @member Roo.UpdateManager
12061 Roo.UpdateManager.updateElement = function(el, url, params, options){
12062 var um = Roo.get(el, true).getUpdateManager();
12063 Roo.apply(um, options);
12064 um.update(url, params, options ? options.callback : null);
12066 // alias for backwards compat
12067 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12069 * @class Roo.UpdateManager.BasicRenderer
12070 * Default Content renderer. Updates the elements innerHTML with the responseText.
12072 Roo.UpdateManager.BasicRenderer = function(){};
12074 Roo.UpdateManager.BasicRenderer.prototype = {
12076 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12077 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12078 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12079 * @param {Roo.Element} el The element being rendered
12080 * @param {Object} response The YUI Connect response object
12081 * @param {UpdateManager} updateManager The calling update manager
12082 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12084 render : function(el, response, updateManager, callback){
12085 el.update(response.responseText, updateManager.loadScripts, callback);
12090 * Ext JS Library 1.1.1
12091 * Copyright(c) 2006-2007, Ext JS, LLC.
12093 * Originally Released Under LGPL - original licence link has changed is not relivant.
12096 * <script type="text/javascript">
12100 * @class Roo.util.DelayedTask
12101 * Provides a convenient method of performing setTimeout where a new
12102 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12103 * You can use this class to buffer
12104 * the keypress events for a certain number of milliseconds, and perform only if they stop
12105 * for that amount of time.
12106 * @constructor The parameters to this constructor serve as defaults and are not required.
12107 * @param {Function} fn (optional) The default function to timeout
12108 * @param {Object} scope (optional) The default scope of that timeout
12109 * @param {Array} args (optional) The default Array of arguments
12111 Roo.util.DelayedTask = function(fn, scope, args){
12112 var id = null, d, t;
12114 var call = function(){
12115 var now = new Date().getTime();
12119 fn.apply(scope, args || []);
12123 * Cancels any pending timeout and queues a new one
12124 * @param {Number} delay The milliseconds to delay
12125 * @param {Function} newFn (optional) Overrides function passed to constructor
12126 * @param {Object} newScope (optional) Overrides scope passed to constructor
12127 * @param {Array} newArgs (optional) Overrides args passed to constructor
12129 this.delay = function(delay, newFn, newScope, newArgs){
12130 if(id && delay != d){
12134 t = new Date().getTime();
12136 scope = newScope || scope;
12137 args = newArgs || args;
12139 id = setInterval(call, d);
12144 * Cancel the last queued timeout
12146 this.cancel = function(){
12154 * Ext JS Library 1.1.1
12155 * Copyright(c) 2006-2007, Ext JS, LLC.
12157 * Originally Released Under LGPL - original licence link has changed is not relivant.
12160 * <script type="text/javascript">
12164 Roo.util.TaskRunner = function(interval){
12165 interval = interval || 10;
12166 var tasks = [], removeQueue = [];
12168 var running = false;
12170 var stopThread = function(){
12176 var startThread = function(){
12179 id = setInterval(runTasks, interval);
12183 var removeTask = function(task){
12184 removeQueue.push(task);
12190 var runTasks = function(){
12191 if(removeQueue.length > 0){
12192 for(var i = 0, len = removeQueue.length; i < len; i++){
12193 tasks.remove(removeQueue[i]);
12196 if(tasks.length < 1){
12201 var now = new Date().getTime();
12202 for(var i = 0, len = tasks.length; i < len; ++i){
12204 var itime = now - t.taskRunTime;
12205 if(t.interval <= itime){
12206 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12207 t.taskRunTime = now;
12208 if(rt === false || t.taskRunCount === t.repeat){
12213 if(t.duration && t.duration <= (now - t.taskStartTime)){
12220 * Queues a new task.
12221 * @param {Object} task
12223 this.start = function(task){
12225 task.taskStartTime = new Date().getTime();
12226 task.taskRunTime = 0;
12227 task.taskRunCount = 0;
12232 this.stop = function(task){
12237 this.stopAll = function(){
12239 for(var i = 0, len = tasks.length; i < len; i++){
12240 if(tasks[i].onStop){
12249 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12251 * Ext JS Library 1.1.1
12252 * Copyright(c) 2006-2007, Ext JS, LLC.
12254 * Originally Released Under LGPL - original licence link has changed is not relivant.
12257 * <script type="text/javascript">
12262 * @class Roo.util.MixedCollection
12263 * @extends Roo.util.Observable
12264 * A Collection class that maintains both numeric indexes and keys and exposes events.
12266 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12267 * collection (defaults to false)
12268 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12269 * and return the key value for that item. This is used when available to look up the key on items that
12270 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12271 * equivalent to providing an implementation for the {@link #getKey} method.
12273 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12281 * Fires when the collection is cleared.
12286 * Fires when an item is added to the collection.
12287 * @param {Number} index The index at which the item was added.
12288 * @param {Object} o The item added.
12289 * @param {String} key The key associated with the added item.
12294 * Fires when an item is replaced in the collection.
12295 * @param {String} key he key associated with the new added.
12296 * @param {Object} old The item being replaced.
12297 * @param {Object} new The new item.
12302 * Fires when an item is removed from the collection.
12303 * @param {Object} o The item being removed.
12304 * @param {String} key (optional) The key associated with the removed item.
12309 this.allowFunctions = allowFunctions === true;
12311 this.getKey = keyFn;
12313 Roo.util.MixedCollection.superclass.constructor.call(this);
12316 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12317 allowFunctions : false,
12320 * Adds an item to the collection.
12321 * @param {String} key The key to associate with the item
12322 * @param {Object} o The item to add.
12323 * @return {Object} The item added.
12325 add : function(key, o){
12326 if(arguments.length == 1){
12328 key = this.getKey(o);
12330 if(typeof key == "undefined" || key === null){
12332 this.items.push(o);
12333 this.keys.push(null);
12335 var old = this.map[key];
12337 return this.replace(key, o);
12340 this.items.push(o);
12342 this.keys.push(key);
12344 this.fireEvent("add", this.length-1, o, key);
12349 * MixedCollection has a generic way to fetch keys if you implement getKey.
12352 var mc = new Roo.util.MixedCollection();
12353 mc.add(someEl.dom.id, someEl);
12354 mc.add(otherEl.dom.id, otherEl);
12358 var mc = new Roo.util.MixedCollection();
12359 mc.getKey = function(el){
12365 // or via the constructor
12366 var mc = new Roo.util.MixedCollection(false, function(el){
12372 * @param o {Object} The item for which to find the key.
12373 * @return {Object} The key for the passed item.
12375 getKey : function(o){
12380 * Replaces an item in the collection.
12381 * @param {String} key The key associated with the item to replace, or the item to replace.
12382 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12383 * @return {Object} The new item.
12385 replace : function(key, o){
12386 if(arguments.length == 1){
12388 key = this.getKey(o);
12390 var old = this.item(key);
12391 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12392 return this.add(key, o);
12394 var index = this.indexOfKey(key);
12395 this.items[index] = o;
12397 this.fireEvent("replace", key, old, o);
12402 * Adds all elements of an Array or an Object to the collection.
12403 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12404 * an Array of values, each of which are added to the collection.
12406 addAll : function(objs){
12407 if(arguments.length > 1 || objs instanceof Array){
12408 var args = arguments.length > 1 ? arguments : objs;
12409 for(var i = 0, len = args.length; i < len; i++){
12413 for(var key in objs){
12414 if(this.allowFunctions || typeof objs[key] != "function"){
12415 this.add(key, objs[key]);
12422 * Executes the specified function once for every item in the collection, passing each
12423 * item as the first and only parameter. returning false from the function will stop the iteration.
12424 * @param {Function} fn The function to execute for each item.
12425 * @param {Object} scope (optional) The scope in which to execute the function.
12427 each : function(fn, scope){
12428 var items = [].concat(this.items); // each safe for removal
12429 for(var i = 0, len = items.length; i < len; i++){
12430 if(fn.call(scope || items[i], items[i], i, len) === false){
12437 * Executes the specified function once for every key in the collection, passing each
12438 * key, and its associated item as the first two parameters.
12439 * @param {Function} fn The function to execute for each item.
12440 * @param {Object} scope (optional) The scope in which to execute the function.
12442 eachKey : function(fn, scope){
12443 for(var i = 0, len = this.keys.length; i < len; i++){
12444 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12449 * Returns the first item in the collection which elicits a true return value from the
12450 * passed selection function.
12451 * @param {Function} fn The selection function to execute for each item.
12452 * @param {Object} scope (optional) The scope in which to execute the function.
12453 * @return {Object} The first item in the collection which returned true from the selection function.
12455 find : function(fn, scope){
12456 for(var i = 0, len = this.items.length; i < len; i++){
12457 if(fn.call(scope || window, this.items[i], this.keys[i])){
12458 return this.items[i];
12465 * Inserts an item at the specified index in the collection.
12466 * @param {Number} index The index to insert the item at.
12467 * @param {String} key The key to associate with the new item, or the item itself.
12468 * @param {Object} o (optional) If the second parameter was a key, the new item.
12469 * @return {Object} The item inserted.
12471 insert : function(index, key, o){
12472 if(arguments.length == 2){
12474 key = this.getKey(o);
12476 if(index >= this.length){
12477 return this.add(key, o);
12480 this.items.splice(index, 0, o);
12481 if(typeof key != "undefined" && key != null){
12484 this.keys.splice(index, 0, key);
12485 this.fireEvent("add", index, o, key);
12490 * Removed an item from the collection.
12491 * @param {Object} o The item to remove.
12492 * @return {Object} The item removed.
12494 remove : function(o){
12495 return this.removeAt(this.indexOf(o));
12499 * Remove an item from a specified index in the collection.
12500 * @param {Number} index The index within the collection of the item to remove.
12502 removeAt : function(index){
12503 if(index < this.length && index >= 0){
12505 var o = this.items[index];
12506 this.items.splice(index, 1);
12507 var key = this.keys[index];
12508 if(typeof key != "undefined"){
12509 delete this.map[key];
12511 this.keys.splice(index, 1);
12512 this.fireEvent("remove", o, key);
12517 * Removed an item associated with the passed key fom the collection.
12518 * @param {String} key The key of the item to remove.
12520 removeKey : function(key){
12521 return this.removeAt(this.indexOfKey(key));
12525 * Returns the number of items in the collection.
12526 * @return {Number} the number of items in the collection.
12528 getCount : function(){
12529 return this.length;
12533 * Returns index within the collection of the passed Object.
12534 * @param {Object} o The item to find the index of.
12535 * @return {Number} index of the item.
12537 indexOf : function(o){
12538 if(!this.items.indexOf){
12539 for(var i = 0, len = this.items.length; i < len; i++){
12540 if(this.items[i] == o) return i;
12544 return this.items.indexOf(o);
12549 * Returns index within the collection of the passed key.
12550 * @param {String} key The key to find the index of.
12551 * @return {Number} index of the key.
12553 indexOfKey : function(key){
12554 if(!this.keys.indexOf){
12555 for(var i = 0, len = this.keys.length; i < len; i++){
12556 if(this.keys[i] == key) return i;
12560 return this.keys.indexOf(key);
12565 * Returns the item associated with the passed key OR index. Key has priority over index.
12566 * @param {String/Number} key The key or index of the item.
12567 * @return {Object} The item associated with the passed key.
12569 item : function(key){
12570 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12571 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12575 * Returns the item at the specified index.
12576 * @param {Number} index The index of the item.
12579 itemAt : function(index){
12580 return this.items[index];
12584 * Returns the item associated with the passed key.
12585 * @param {String/Number} key The key of the item.
12586 * @return {Object} The item associated with the passed key.
12588 key : function(key){
12589 return this.map[key];
12593 * Returns true if the collection contains the passed Object as an item.
12594 * @param {Object} o The Object to look for in the collection.
12595 * @return {Boolean} True if the collection contains the Object as an item.
12597 contains : function(o){
12598 return this.indexOf(o) != -1;
12602 * Returns true if the collection contains the passed Object as a key.
12603 * @param {String} key The key to look for in the collection.
12604 * @return {Boolean} True if the collection contains the Object as a key.
12606 containsKey : function(key){
12607 return typeof this.map[key] != "undefined";
12611 * Removes all items from the collection.
12613 clear : function(){
12618 this.fireEvent("clear");
12622 * Returns the first item in the collection.
12623 * @return {Object} the first item in the collection..
12625 first : function(){
12626 return this.items[0];
12630 * Returns the last item in the collection.
12631 * @return {Object} the last item in the collection..
12634 return this.items[this.length-1];
12637 _sort : function(property, dir, fn){
12638 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12639 fn = fn || function(a, b){
12642 var c = [], k = this.keys, items = this.items;
12643 for(var i = 0, len = items.length; i < len; i++){
12644 c[c.length] = {key: k[i], value: items[i], index: i};
12646 c.sort(function(a, b){
12647 var v = fn(a[property], b[property]) * dsc;
12649 v = (a.index < b.index ? -1 : 1);
12653 for(var i = 0, len = c.length; i < len; i++){
12654 items[i] = c[i].value;
12657 this.fireEvent("sort", this);
12661 * Sorts this collection with the passed comparison function
12662 * @param {String} direction (optional) "ASC" or "DESC"
12663 * @param {Function} fn (optional) comparison function
12665 sort : function(dir, fn){
12666 this._sort("value", dir, fn);
12670 * Sorts this collection by keys
12671 * @param {String} direction (optional) "ASC" or "DESC"
12672 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12674 keySort : function(dir, fn){
12675 this._sort("key", dir, fn || function(a, b){
12676 return String(a).toUpperCase()-String(b).toUpperCase();
12681 * Returns a range of items in this collection
12682 * @param {Number} startIndex (optional) defaults to 0
12683 * @param {Number} endIndex (optional) default to the last item
12684 * @return {Array} An array of items
12686 getRange : function(start, end){
12687 var items = this.items;
12688 if(items.length < 1){
12691 start = start || 0;
12692 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12695 for(var i = start; i <= end; i++) {
12696 r[r.length] = items[i];
12699 for(var i = start; i >= end; i--) {
12700 r[r.length] = items[i];
12707 * Filter the <i>objects</i> in this collection by a specific property.
12708 * Returns a new collection that has been filtered.
12709 * @param {String} property A property on your objects
12710 * @param {String/RegExp} value Either string that the property values
12711 * should start with or a RegExp to test against the property
12712 * @return {MixedCollection} The new filtered collection
12714 filter : function(property, value){
12715 if(!value.exec){ // not a regex
12716 value = String(value);
12717 if(value.length == 0){
12718 return this.clone();
12720 value = new RegExp("^" + Roo.escapeRe(value), "i");
12722 return this.filterBy(function(o){
12723 return o && value.test(o[property]);
12728 * Filter by a function. * Returns a new collection that has been filtered.
12729 * The passed function will be called with each
12730 * object in the collection. If the function returns true, the value is included
12731 * otherwise it is filtered.
12732 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12733 * @param {Object} scope (optional) The scope of the function (defaults to this)
12734 * @return {MixedCollection} The new filtered collection
12736 filterBy : function(fn, scope){
12737 var r = new Roo.util.MixedCollection();
12738 r.getKey = this.getKey;
12739 var k = this.keys, it = this.items;
12740 for(var i = 0, len = it.length; i < len; i++){
12741 if(fn.call(scope||this, it[i], k[i])){
12742 r.add(k[i], it[i]);
12749 * Creates a duplicate of this collection
12750 * @return {MixedCollection}
12752 clone : function(){
12753 var r = new Roo.util.MixedCollection();
12754 var k = this.keys, it = this.items;
12755 for(var i = 0, len = it.length; i < len; i++){
12756 r.add(k[i], it[i]);
12758 r.getKey = this.getKey;
12763 * Returns the item associated with the passed key or index.
12765 * @param {String/Number} key The key or index of the item.
12766 * @return {Object} The item associated with the passed key.
12768 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12770 * Ext JS Library 1.1.1
12771 * Copyright(c) 2006-2007, Ext JS, LLC.
12773 * Originally Released Under LGPL - original licence link has changed is not relivant.
12776 * <script type="text/javascript">
12779 * @class Roo.util.JSON
12780 * Modified version of Douglas Crockford"s json.js that doesn"t
12781 * mess with the Object prototype
12782 * http://www.json.org/js.html
12785 Roo.util.JSON = new (function(){
12786 var useHasOwn = {}.hasOwnProperty ? true : false;
12788 // crashes Safari in some instances
12789 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12791 var pad = function(n) {
12792 return n < 10 ? "0" + n : n;
12805 var encodeString = function(s){
12806 if (/["\\\x00-\x1f]/.test(s)) {
12807 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12812 c = b.charCodeAt();
12814 Math.floor(c / 16).toString(16) +
12815 (c % 16).toString(16);
12818 return '"' + s + '"';
12821 var encodeArray = function(o){
12822 var a = ["["], b, i, l = o.length, v;
12823 for (i = 0; i < l; i += 1) {
12825 switch (typeof v) {
12834 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12842 var encodeDate = function(o){
12843 return '"' + o.getFullYear() + "-" +
12844 pad(o.getMonth() + 1) + "-" +
12845 pad(o.getDate()) + "T" +
12846 pad(o.getHours()) + ":" +
12847 pad(o.getMinutes()) + ":" +
12848 pad(o.getSeconds()) + '"';
12852 * Encodes an Object, Array or other value
12853 * @param {Mixed} o The variable to encode
12854 * @return {String} The JSON string
12856 this.encode = function(o)
12858 // should this be extended to fully wrap stringify..
12860 if(typeof o == "undefined" || o === null){
12862 }else if(o instanceof Array){
12863 return encodeArray(o);
12864 }else if(o instanceof Date){
12865 return encodeDate(o);
12866 }else if(typeof o == "string"){
12867 return encodeString(o);
12868 }else if(typeof o == "number"){
12869 return isFinite(o) ? String(o) : "null";
12870 }else if(typeof o == "boolean"){
12873 var a = ["{"], b, i, v;
12875 if(!useHasOwn || o.hasOwnProperty(i)) {
12877 switch (typeof v) {
12886 a.push(this.encode(i), ":",
12887 v === null ? "null" : this.encode(v));
12898 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12899 * @param {String} json The JSON string
12900 * @return {Object} The resulting object
12902 this.decode = function(json){
12904 return /** eval:var:json */ eval("(" + json + ')');
12908 * Shorthand for {@link Roo.util.JSON#encode}
12909 * @member Roo encode
12911 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12913 * Shorthand for {@link Roo.util.JSON#decode}
12914 * @member Roo decode
12916 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12919 * Ext JS Library 1.1.1
12920 * Copyright(c) 2006-2007, Ext JS, LLC.
12922 * Originally Released Under LGPL - original licence link has changed is not relivant.
12925 * <script type="text/javascript">
12929 * @class Roo.util.Format
12930 * Reusable data formatting functions
12933 Roo.util.Format = function(){
12934 var trimRe = /^\s+|\s+$/g;
12937 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12938 * @param {String} value The string to truncate
12939 * @param {Number} length The maximum length to allow before truncating
12940 * @return {String} The converted text
12942 ellipsis : function(value, len){
12943 if(value && value.length > len){
12944 return value.substr(0, len-3)+"...";
12950 * Checks a reference and converts it to empty string if it is undefined
12951 * @param {Mixed} value Reference to check
12952 * @return {Mixed} Empty string if converted, otherwise the original value
12954 undef : function(value){
12955 return typeof value != "undefined" ? value : "";
12959 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12960 * @param {String} value The string to encode
12961 * @return {String} The encoded text
12963 htmlEncode : function(value){
12964 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12968 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
12969 * @param {String} value The string to decode
12970 * @return {String} The decoded text
12972 htmlDecode : function(value){
12973 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
12977 * Trims any whitespace from either side of a string
12978 * @param {String} value The text to trim
12979 * @return {String} The trimmed text
12981 trim : function(value){
12982 return String(value).replace(trimRe, "");
12986 * Returns a substring from within an original string
12987 * @param {String} value The original text
12988 * @param {Number} start The start index of the substring
12989 * @param {Number} length The length of the substring
12990 * @return {String} The substring
12992 substr : function(value, start, length){
12993 return String(value).substr(start, length);
12997 * Converts a string to all lower case letters
12998 * @param {String} value The text to convert
12999 * @return {String} The converted text
13001 lowercase : function(value){
13002 return String(value).toLowerCase();
13006 * Converts a string to all upper case letters
13007 * @param {String} value The text to convert
13008 * @return {String} The converted text
13010 uppercase : function(value){
13011 return String(value).toUpperCase();
13015 * Converts the first character only of a string to upper case
13016 * @param {String} value The text to convert
13017 * @return {String} The converted text
13019 capitalize : function(value){
13020 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13024 call : function(value, fn){
13025 if(arguments.length > 2){
13026 var args = Array.prototype.slice.call(arguments, 2);
13027 args.unshift(value);
13029 return /** eval:var:value */ eval(fn).apply(window, args);
13031 /** eval:var:value */
13032 return /** eval:var:value */ eval(fn).call(window, value);
13038 * safer version of Math.toFixed..??/
13039 * @param {Number/String} value The numeric value to format
13040 * @param {Number/String} value Decimal places
13041 * @return {String} The formatted currency string
13043 toFixed : function(v, n)
13045 // why not use to fixed - precision is buggered???
13047 return Math.round(v-0);
13049 var fact = Math.pow(10,n+1);
13050 v = (Math.round((v-0)*fact))/fact;
13051 var z = (''+fact).substring(2);
13052 if (v == Math.floor(v)) {
13053 return Math.floor(v) + '.' + z;
13056 // now just padd decimals..
13057 var ps = String(v).split('.');
13058 var fd = (ps[1] + z);
13059 var r = fd.substring(0,n);
13060 var rm = fd.substring(n);
13062 return ps[0] + '.' + r;
13064 r*=1; // turn it into a number;
13066 if (String(r).length != n) {
13069 r = String(r).substring(1); // chop the end off.
13072 return ps[0] + '.' + r;
13077 * Format a number as US currency
13078 * @param {Number/String} value The numeric value to format
13079 * @return {String} The formatted currency string
13081 usMoney : function(v){
13082 v = (Math.round((v-0)*100))/100;
13083 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13085 var ps = v.split('.');
13087 var sub = ps[1] ? '.'+ ps[1] : '.00';
13088 var r = /(\d+)(\d{3})/;
13089 while (r.test(whole)) {
13090 whole = whole.replace(r, '$1' + ',' + '$2');
13092 return "$" + whole + sub ;
13096 * Parse a value into a formatted date using the specified format pattern.
13097 * @param {Mixed} value The value to format
13098 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13099 * @return {String} The formatted date string
13101 date : function(v, format){
13105 if(!(v instanceof Date)){
13106 v = new Date(Date.parse(v));
13108 return v.dateFormat(format || "m/d/Y");
13112 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13113 * @param {String} format Any valid date format string
13114 * @return {Function} The date formatting function
13116 dateRenderer : function(format){
13117 return function(v){
13118 return Roo.util.Format.date(v, format);
13123 stripTagsRE : /<\/?[^>]+>/gi,
13126 * Strips all HTML tags
13127 * @param {Mixed} value The text from which to strip tags
13128 * @return {String} The stripped text
13130 stripTags : function(v){
13131 return !v ? v : String(v).replace(this.stripTagsRE, "");
13136 * Ext JS Library 1.1.1
13137 * Copyright(c) 2006-2007, Ext JS, LLC.
13139 * Originally Released Under LGPL - original licence link has changed is not relivant.
13142 * <script type="text/javascript">
13149 * @class Roo.MasterTemplate
13150 * @extends Roo.Template
13151 * Provides a template that can have child templates. The syntax is:
13153 var t = new Roo.MasterTemplate(
13154 '<select name="{name}">',
13155 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13158 t.add('options', {value: 'foo', text: 'bar'});
13159 // or you can add multiple child elements in one shot
13160 t.addAll('options', [
13161 {value: 'foo', text: 'bar'},
13162 {value: 'foo2', text: 'bar2'},
13163 {value: 'foo3', text: 'bar3'}
13165 // then append, applying the master template values
13166 t.append('my-form', {name: 'my-select'});
13168 * A name attribute for the child template is not required if you have only one child
13169 * template or you want to refer to them by index.
13171 Roo.MasterTemplate = function(){
13172 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13173 this.originalHtml = this.html;
13175 var m, re = this.subTemplateRe;
13178 while(m = re.exec(this.html)){
13179 var name = m[1], content = m[2];
13184 tpl : new Roo.Template(content)
13187 st[name] = st[subIndex];
13189 st[subIndex].tpl.compile();
13190 st[subIndex].tpl.call = this.call.createDelegate(this);
13193 this.subCount = subIndex;
13196 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13198 * The regular expression used to match sub templates
13202 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13205 * Applies the passed values to a child template.
13206 * @param {String/Number} name (optional) The name or index of the child template
13207 * @param {Array/Object} values The values to be applied to the template
13208 * @return {MasterTemplate} this
13210 add : function(name, values){
13211 if(arguments.length == 1){
13212 values = arguments[0];
13215 var s = this.subs[name];
13216 s.buffer[s.buffer.length] = s.tpl.apply(values);
13221 * Applies all the passed values to a child template.
13222 * @param {String/Number} name (optional) The name or index of the child template
13223 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13224 * @param {Boolean} reset (optional) True to reset the template first
13225 * @return {MasterTemplate} this
13227 fill : function(name, values, reset){
13229 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13237 for(var i = 0, len = values.length; i < len; i++){
13238 this.add(name, values[i]);
13244 * Resets the template for reuse
13245 * @return {MasterTemplate} this
13247 reset : function(){
13249 for(var i = 0; i < this.subCount; i++){
13255 applyTemplate : function(values){
13257 var replaceIndex = -1;
13258 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13259 return s[++replaceIndex].buffer.join("");
13261 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13264 apply : function(){
13265 return this.applyTemplate.apply(this, arguments);
13268 compile : function(){return this;}
13272 * Alias for fill().
13275 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13277 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13278 * var tpl = Roo.MasterTemplate.from('element-id');
13279 * @param {String/HTMLElement} el
13280 * @param {Object} config
13283 Roo.MasterTemplate.from = function(el, config){
13284 el = Roo.getDom(el);
13285 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13288 * Ext JS Library 1.1.1
13289 * Copyright(c) 2006-2007, Ext JS, LLC.
13291 * Originally Released Under LGPL - original licence link has changed is not relivant.
13294 * <script type="text/javascript">
13299 * @class Roo.util.CSS
13300 * Utility class for manipulating CSS rules
13303 Roo.util.CSS = function(){
13305 var doc = document;
13307 var camelRe = /(-[a-z])/gi;
13308 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13312 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13313 * tag and appended to the HEAD of the document.
13314 * @param {String|Object} cssText The text containing the css rules
13315 * @param {String} id An id to add to the stylesheet for later removal
13316 * @return {StyleSheet}
13318 createStyleSheet : function(cssText, id){
13320 var head = doc.getElementsByTagName("head")[0];
13321 var nrules = doc.createElement("style");
13322 nrules.setAttribute("type", "text/css");
13324 nrules.setAttribute("id", id);
13326 if (typeof(cssText) != 'string') {
13327 // support object maps..
13328 // not sure if this a good idea..
13329 // perhaps it should be merged with the general css handling
13330 // and handle js style props.
13331 var cssTextNew = [];
13332 for(var n in cssText) {
13334 for(var k in cssText[n]) {
13335 citems.push( k + ' : ' +cssText[n][k] + ';' );
13337 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13340 cssText = cssTextNew.join("\n");
13346 head.appendChild(nrules);
13347 ss = nrules.styleSheet;
13348 ss.cssText = cssText;
13351 nrules.appendChild(doc.createTextNode(cssText));
13353 nrules.cssText = cssText;
13355 head.appendChild(nrules);
13356 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13358 this.cacheStyleSheet(ss);
13363 * Removes a style or link tag by id
13364 * @param {String} id The id of the tag
13366 removeStyleSheet : function(id){
13367 var existing = doc.getElementById(id);
13369 existing.parentNode.removeChild(existing);
13374 * Dynamically swaps an existing stylesheet reference for a new one
13375 * @param {String} id The id of an existing link tag to remove
13376 * @param {String} url The href of the new stylesheet to include
13378 swapStyleSheet : function(id, url){
13379 this.removeStyleSheet(id);
13380 var ss = doc.createElement("link");
13381 ss.setAttribute("rel", "stylesheet");
13382 ss.setAttribute("type", "text/css");
13383 ss.setAttribute("id", id);
13384 ss.setAttribute("href", url);
13385 doc.getElementsByTagName("head")[0].appendChild(ss);
13389 * Refresh the rule cache if you have dynamically added stylesheets
13390 * @return {Object} An object (hash) of rules indexed by selector
13392 refreshCache : function(){
13393 return this.getRules(true);
13397 cacheStyleSheet : function(stylesheet){
13401 try{// try catch for cross domain access issue
13402 var ssRules = stylesheet.cssRules || stylesheet.rules;
13403 for(var j = ssRules.length-1; j >= 0; --j){
13404 rules[ssRules[j].selectorText] = ssRules[j];
13410 * Gets all css rules for the document
13411 * @param {Boolean} refreshCache true to refresh the internal cache
13412 * @return {Object} An object (hash) of rules indexed by selector
13414 getRules : function(refreshCache){
13415 if(rules == null || refreshCache){
13417 var ds = doc.styleSheets;
13418 for(var i =0, len = ds.length; i < len; i++){
13420 this.cacheStyleSheet(ds[i]);
13428 * Gets an an individual CSS rule by selector(s)
13429 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13430 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13431 * @return {CSSRule} The CSS rule or null if one is not found
13433 getRule : function(selector, refreshCache){
13434 var rs = this.getRules(refreshCache);
13435 if(!(selector instanceof Array)){
13436 return rs[selector];
13438 for(var i = 0; i < selector.length; i++){
13439 if(rs[selector[i]]){
13440 return rs[selector[i]];
13448 * Updates a rule property
13449 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13450 * @param {String} property The css property
13451 * @param {String} value The new value for the property
13452 * @return {Boolean} true If a rule was found and updated
13454 updateRule : function(selector, property, value){
13455 if(!(selector instanceof Array)){
13456 var rule = this.getRule(selector);
13458 rule.style[property.replace(camelRe, camelFn)] = value;
13462 for(var i = 0; i < selector.length; i++){
13463 if(this.updateRule(selector[i], property, value)){
13473 * Ext JS Library 1.1.1
13474 * Copyright(c) 2006-2007, Ext JS, LLC.
13476 * Originally Released Under LGPL - original licence link has changed is not relivant.
13479 * <script type="text/javascript">
13485 * @class Roo.util.ClickRepeater
13486 * @extends Roo.util.Observable
13488 * A wrapper class which can be applied to any element. Fires a "click" event while the
13489 * mouse is pressed. The interval between firings may be specified in the config but
13490 * defaults to 10 milliseconds.
13492 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13494 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13495 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13496 * Similar to an autorepeat key delay.
13497 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13498 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13499 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13500 * "interval" and "delay" are ignored. "immediate" is honored.
13501 * @cfg {Boolean} preventDefault True to prevent the default click event
13502 * @cfg {Boolean} stopDefault True to stop the default click event
13505 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13506 * 2007-02-02 jvs Renamed to ClickRepeater
13507 * 2007-02-03 jvs Modifications for FF Mac and Safari
13510 * @param {String/HTMLElement/Element} el The element to listen on
13511 * @param {Object} config
13513 Roo.util.ClickRepeater = function(el, config)
13515 this.el = Roo.get(el);
13516 this.el.unselectable();
13518 Roo.apply(this, config);
13523 * Fires when the mouse button is depressed.
13524 * @param {Roo.util.ClickRepeater} this
13526 "mousedown" : true,
13529 * Fires on a specified interval during the time the element is pressed.
13530 * @param {Roo.util.ClickRepeater} this
13535 * Fires when the mouse key is released.
13536 * @param {Roo.util.ClickRepeater} this
13541 this.el.on("mousedown", this.handleMouseDown, this);
13542 if(this.preventDefault || this.stopDefault){
13543 this.el.on("click", function(e){
13544 if(this.preventDefault){
13545 e.preventDefault();
13547 if(this.stopDefault){
13553 // allow inline handler
13555 this.on("click", this.handler, this.scope || this);
13558 Roo.util.ClickRepeater.superclass.constructor.call(this);
13561 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13564 preventDefault : true,
13565 stopDefault : false,
13569 handleMouseDown : function(){
13570 clearTimeout(this.timer);
13572 if(this.pressClass){
13573 this.el.addClass(this.pressClass);
13575 this.mousedownTime = new Date();
13577 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13578 this.el.on("mouseout", this.handleMouseOut, this);
13580 this.fireEvent("mousedown", this);
13581 this.fireEvent("click", this);
13583 this.timer = this.click.defer(this.delay || this.interval, this);
13587 click : function(){
13588 this.fireEvent("click", this);
13589 this.timer = this.click.defer(this.getInterval(), this);
13593 getInterval: function(){
13594 if(!this.accelerate){
13595 return this.interval;
13597 var pressTime = this.mousedownTime.getElapsed();
13598 if(pressTime < 500){
13600 }else if(pressTime < 1700){
13602 }else if(pressTime < 2600){
13604 }else if(pressTime < 3500){
13606 }else if(pressTime < 4400){
13608 }else if(pressTime < 5300){
13610 }else if(pressTime < 6200){
13618 handleMouseOut : function(){
13619 clearTimeout(this.timer);
13620 if(this.pressClass){
13621 this.el.removeClass(this.pressClass);
13623 this.el.on("mouseover", this.handleMouseReturn, this);
13627 handleMouseReturn : function(){
13628 this.el.un("mouseover", this.handleMouseReturn);
13629 if(this.pressClass){
13630 this.el.addClass(this.pressClass);
13636 handleMouseUp : function(){
13637 clearTimeout(this.timer);
13638 this.el.un("mouseover", this.handleMouseReturn);
13639 this.el.un("mouseout", this.handleMouseOut);
13640 Roo.get(document).un("mouseup", this.handleMouseUp);
13641 this.el.removeClass(this.pressClass);
13642 this.fireEvent("mouseup", this);
13646 * Ext JS Library 1.1.1
13647 * Copyright(c) 2006-2007, Ext JS, LLC.
13649 * Originally Released Under LGPL - original licence link has changed is not relivant.
13652 * <script type="text/javascript">
13657 * @class Roo.KeyNav
13658 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13659 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13660 * way to implement custom navigation schemes for any UI component.</p>
13661 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13662 * pageUp, pageDown, del, home, end. Usage:</p>
13664 var nav = new Roo.KeyNav("my-element", {
13665 "left" : function(e){
13666 this.moveLeft(e.ctrlKey);
13668 "right" : function(e){
13669 this.moveRight(e.ctrlKey);
13671 "enter" : function(e){
13678 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13679 * @param {Object} config The config
13681 Roo.KeyNav = function(el, config){
13682 this.el = Roo.get(el);
13683 Roo.apply(this, config);
13684 if(!this.disabled){
13685 this.disabled = true;
13690 Roo.KeyNav.prototype = {
13692 * @cfg {Boolean} disabled
13693 * True to disable this KeyNav instance (defaults to false)
13697 * @cfg {String} defaultEventAction
13698 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13699 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13700 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13702 defaultEventAction: "stopEvent",
13704 * @cfg {Boolean} forceKeyDown
13705 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13706 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13707 * handle keydown instead of keypress.
13709 forceKeyDown : false,
13712 prepareEvent : function(e){
13713 var k = e.getKey();
13714 var h = this.keyToHandler[k];
13715 //if(h && this[h]){
13716 // e.stopPropagation();
13718 if(Roo.isSafari && h && k >= 37 && k <= 40){
13724 relay : function(e){
13725 var k = e.getKey();
13726 var h = this.keyToHandler[k];
13728 if(this.doRelay(e, this[h], h) !== true){
13729 e[this.defaultEventAction]();
13735 doRelay : function(e, h, hname){
13736 return h.call(this.scope || this, e);
13739 // possible handlers
13753 // quick lookup hash
13770 * Enable this KeyNav
13772 enable: function(){
13774 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13775 // the EventObject will normalize Safari automatically
13776 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13777 this.el.on("keydown", this.relay, this);
13779 this.el.on("keydown", this.prepareEvent, this);
13780 this.el.on("keypress", this.relay, this);
13782 this.disabled = false;
13787 * Disable this KeyNav
13789 disable: function(){
13790 if(!this.disabled){
13791 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13792 this.el.un("keydown", this.relay);
13794 this.el.un("keydown", this.prepareEvent);
13795 this.el.un("keypress", this.relay);
13797 this.disabled = true;
13802 * Ext JS Library 1.1.1
13803 * Copyright(c) 2006-2007, Ext JS, LLC.
13805 * Originally Released Under LGPL - original licence link has changed is not relivant.
13808 * <script type="text/javascript">
13813 * @class Roo.KeyMap
13814 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13815 * The constructor accepts the same config object as defined by {@link #addBinding}.
13816 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13817 * combination it will call the function with this signature (if the match is a multi-key
13818 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13819 * A KeyMap can also handle a string representation of keys.<br />
13822 // map one key by key code
13823 var map = new Roo.KeyMap("my-element", {
13824 key: 13, // or Roo.EventObject.ENTER
13829 // map multiple keys to one action by string
13830 var map = new Roo.KeyMap("my-element", {
13836 // map multiple keys to multiple actions by strings and array of codes
13837 var map = new Roo.KeyMap("my-element", [
13840 fn: function(){ alert("Return was pressed"); }
13843 fn: function(){ alert('a, b or c was pressed'); }
13848 fn: function(){ alert('Control + shift + tab was pressed.'); }
13852 * <b>Note: A KeyMap starts enabled</b>
13854 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13855 * @param {Object} config The config (see {@link #addBinding})
13856 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13858 Roo.KeyMap = function(el, config, eventName){
13859 this.el = Roo.get(el);
13860 this.eventName = eventName || "keydown";
13861 this.bindings = [];
13863 this.addBinding(config);
13868 Roo.KeyMap.prototype = {
13870 * True to stop the event from bubbling and prevent the default browser action if the
13871 * key was handled by the KeyMap (defaults to false)
13877 * Add a new binding to this KeyMap. The following config object properties are supported:
13879 Property Type Description
13880 ---------- --------------- ----------------------------------------------------------------------
13881 key String/Array A single keycode or an array of keycodes to handle
13882 shift Boolean True to handle key only when shift is pressed (defaults to false)
13883 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13884 alt Boolean True to handle key only when alt is pressed (defaults to false)
13885 fn Function The function to call when KeyMap finds the expected key combination
13886 scope Object The scope of the callback function
13892 var map = new Roo.KeyMap(document, {
13893 key: Roo.EventObject.ENTER,
13898 //Add a new binding to the existing KeyMap later
13906 * @param {Object/Array} config A single KeyMap config or an array of configs
13908 addBinding : function(config){
13909 if(config instanceof Array){
13910 for(var i = 0, len = config.length; i < len; i++){
13911 this.addBinding(config[i]);
13915 var keyCode = config.key,
13916 shift = config.shift,
13917 ctrl = config.ctrl,
13920 scope = config.scope;
13921 if(typeof keyCode == "string"){
13923 var keyString = keyCode.toUpperCase();
13924 for(var j = 0, len = keyString.length; j < len; j++){
13925 ks.push(keyString.charCodeAt(j));
13929 var keyArray = keyCode instanceof Array;
13930 var handler = function(e){
13931 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13932 var k = e.getKey();
13934 for(var i = 0, len = keyCode.length; i < len; i++){
13935 if(keyCode[i] == k){
13936 if(this.stopEvent){
13939 fn.call(scope || window, k, e);
13945 if(this.stopEvent){
13948 fn.call(scope || window, k, e);
13953 this.bindings.push(handler);
13957 * Shorthand for adding a single key listener
13958 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13959 * following options:
13960 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13961 * @param {Function} fn The function to call
13962 * @param {Object} scope (optional) The scope of the function
13964 on : function(key, fn, scope){
13965 var keyCode, shift, ctrl, alt;
13966 if(typeof key == "object" && !(key instanceof Array)){
13985 handleKeyDown : function(e){
13986 if(this.enabled){ //just in case
13987 var b = this.bindings;
13988 for(var i = 0, len = b.length; i < len; i++){
13989 b[i].call(this, e);
13995 * Returns true if this KeyMap is enabled
13996 * @return {Boolean}
13998 isEnabled : function(){
13999 return this.enabled;
14003 * Enables this KeyMap
14005 enable: function(){
14007 this.el.on(this.eventName, this.handleKeyDown, this);
14008 this.enabled = true;
14013 * Disable this KeyMap
14015 disable: function(){
14017 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14018 this.enabled = false;
14023 * Ext JS Library 1.1.1
14024 * Copyright(c) 2006-2007, Ext JS, LLC.
14026 * Originally Released Under LGPL - original licence link has changed is not relivant.
14029 * <script type="text/javascript">
14034 * @class Roo.util.TextMetrics
14035 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14036 * wide, in pixels, a given block of text will be.
14039 Roo.util.TextMetrics = function(){
14043 * Measures the size of the specified text
14044 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14045 * that can affect the size of the rendered text
14046 * @param {String} text The text to measure
14047 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14048 * in order to accurately measure the text height
14049 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14051 measure : function(el, text, fixedWidth){
14053 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14056 shared.setFixedWidth(fixedWidth || 'auto');
14057 return shared.getSize(text);
14061 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14062 * the overhead of multiple calls to initialize the style properties on each measurement.
14063 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14064 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14065 * in order to accurately measure the text height
14066 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14068 createInstance : function(el, fixedWidth){
14069 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14076 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14077 var ml = new Roo.Element(document.createElement('div'));
14078 document.body.appendChild(ml.dom);
14079 ml.position('absolute');
14080 ml.setLeftTop(-1000, -1000);
14084 ml.setWidth(fixedWidth);
14089 * Returns the size of the specified text based on the internal element's style and width properties
14090 * @memberOf Roo.util.TextMetrics.Instance#
14091 * @param {String} text The text to measure
14092 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14094 getSize : function(text){
14096 var s = ml.getSize();
14102 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14103 * that can affect the size of the rendered text
14104 * @memberOf Roo.util.TextMetrics.Instance#
14105 * @param {String/HTMLElement} el The element, dom node or id
14107 bind : function(el){
14109 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14114 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14115 * to set a fixed width in order to accurately measure the text height.
14116 * @memberOf Roo.util.TextMetrics.Instance#
14117 * @param {Number} width The width to set on the element
14119 setFixedWidth : function(width){
14120 ml.setWidth(width);
14124 * Returns the measured width of the specified text
14125 * @memberOf Roo.util.TextMetrics.Instance#
14126 * @param {String} text The text to measure
14127 * @return {Number} width The width in pixels
14129 getWidth : function(text){
14130 ml.dom.style.width = 'auto';
14131 return this.getSize(text).width;
14135 * Returns the measured height of the specified text. For multiline text, be sure to call
14136 * {@link #setFixedWidth} if necessary.
14137 * @memberOf Roo.util.TextMetrics.Instance#
14138 * @param {String} text The text to measure
14139 * @return {Number} height The height in pixels
14141 getHeight : function(text){
14142 return this.getSize(text).height;
14146 instance.bind(bindTo);
14151 // backwards compat
14152 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14154 * Ext JS Library 1.1.1
14155 * Copyright(c) 2006-2007, Ext JS, LLC.
14157 * Originally Released Under LGPL - original licence link has changed is not relivant.
14160 * <script type="text/javascript">
14164 * @class Roo.state.Provider
14165 * Abstract base class for state provider implementations. This class provides methods
14166 * for encoding and decoding <b>typed</b> variables including dates and defines the
14167 * Provider interface.
14169 Roo.state.Provider = function(){
14171 * @event statechange
14172 * Fires when a state change occurs.
14173 * @param {Provider} this This state provider
14174 * @param {String} key The state key which was changed
14175 * @param {String} value The encoded value for the state
14178 "statechange": true
14181 Roo.state.Provider.superclass.constructor.call(this);
14183 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14185 * Returns the current value for a key
14186 * @param {String} name The key name
14187 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14188 * @return {Mixed} The state data
14190 get : function(name, defaultValue){
14191 return typeof this.state[name] == "undefined" ?
14192 defaultValue : this.state[name];
14196 * Clears a value from the state
14197 * @param {String} name The key name
14199 clear : function(name){
14200 delete this.state[name];
14201 this.fireEvent("statechange", this, name, null);
14205 * Sets the value for a key
14206 * @param {String} name The key name
14207 * @param {Mixed} value The value to set
14209 set : function(name, value){
14210 this.state[name] = value;
14211 this.fireEvent("statechange", this, name, value);
14215 * Decodes a string previously encoded with {@link #encodeValue}.
14216 * @param {String} value The value to decode
14217 * @return {Mixed} The decoded value
14219 decodeValue : function(cookie){
14220 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14221 var matches = re.exec(unescape(cookie));
14222 if(!matches || !matches[1]) return; // non state cookie
14223 var type = matches[1];
14224 var v = matches[2];
14227 return parseFloat(v);
14229 return new Date(Date.parse(v));
14234 var values = v.split("^");
14235 for(var i = 0, len = values.length; i < len; i++){
14236 all.push(this.decodeValue(values[i]));
14241 var values = v.split("^");
14242 for(var i = 0, len = values.length; i < len; i++){
14243 var kv = values[i].split("=");
14244 all[kv[0]] = this.decodeValue(kv[1]);
14253 * Encodes a value including type information. Decode with {@link #decodeValue}.
14254 * @param {Mixed} value The value to encode
14255 * @return {String} The encoded value
14257 encodeValue : function(v){
14259 if(typeof v == "number"){
14261 }else if(typeof v == "boolean"){
14262 enc = "b:" + (v ? "1" : "0");
14263 }else if(v instanceof Date){
14264 enc = "d:" + v.toGMTString();
14265 }else if(v instanceof Array){
14267 for(var i = 0, len = v.length; i < len; i++){
14268 flat += this.encodeValue(v[i]);
14269 if(i != len-1) flat += "^";
14272 }else if(typeof v == "object"){
14275 if(typeof v[key] != "function"){
14276 flat += key + "=" + this.encodeValue(v[key]) + "^";
14279 enc = "o:" + flat.substring(0, flat.length-1);
14283 return escape(enc);
14289 * Ext JS Library 1.1.1
14290 * Copyright(c) 2006-2007, Ext JS, LLC.
14292 * Originally Released Under LGPL - original licence link has changed is not relivant.
14295 * <script type="text/javascript">
14298 * @class Roo.state.Manager
14299 * This is the global state manager. By default all components that are "state aware" check this class
14300 * for state information if you don't pass them a custom state provider. In order for this class
14301 * to be useful, it must be initialized with a provider when your application initializes.
14303 // in your initialization function
14305 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14307 // supposed you have a {@link Roo.BorderLayout}
14308 var layout = new Roo.BorderLayout(...);
14309 layout.restoreState();
14310 // or a {Roo.BasicDialog}
14311 var dialog = new Roo.BasicDialog(...);
14312 dialog.restoreState();
14316 Roo.state.Manager = function(){
14317 var provider = new Roo.state.Provider();
14321 * Configures the default state provider for your application
14322 * @param {Provider} stateProvider The state provider to set
14324 setProvider : function(stateProvider){
14325 provider = stateProvider;
14329 * Returns the current value for a key
14330 * @param {String} name The key name
14331 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14332 * @return {Mixed} The state data
14334 get : function(key, defaultValue){
14335 return provider.get(key, defaultValue);
14339 * Sets the value for a key
14340 * @param {String} name The key name
14341 * @param {Mixed} value The state data
14343 set : function(key, value){
14344 provider.set(key, value);
14348 * Clears a value from the state
14349 * @param {String} name The key name
14351 clear : function(key){
14352 provider.clear(key);
14356 * Gets the currently configured state provider
14357 * @return {Provider} The state provider
14359 getProvider : function(){
14366 * Ext JS Library 1.1.1
14367 * Copyright(c) 2006-2007, Ext JS, LLC.
14369 * Originally Released Under LGPL - original licence link has changed is not relivant.
14372 * <script type="text/javascript">
14375 * @class Roo.state.CookieProvider
14376 * @extends Roo.state.Provider
14377 * The default Provider implementation which saves state via cookies.
14380 var cp = new Roo.state.CookieProvider({
14382 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14383 domain: "roojs.com"
14385 Roo.state.Manager.setProvider(cp);
14387 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14388 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14389 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14390 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14391 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14392 * domain the page is running on including the 'www' like 'www.roojs.com')
14393 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14395 * Create a new CookieProvider
14396 * @param {Object} config The configuration object
14398 Roo.state.CookieProvider = function(config){
14399 Roo.state.CookieProvider.superclass.constructor.call(this);
14401 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14402 this.domain = null;
14403 this.secure = false;
14404 Roo.apply(this, config);
14405 this.state = this.readCookies();
14408 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14410 set : function(name, value){
14411 if(typeof value == "undefined" || value === null){
14415 this.setCookie(name, value);
14416 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14420 clear : function(name){
14421 this.clearCookie(name);
14422 Roo.state.CookieProvider.superclass.clear.call(this, name);
14426 readCookies : function(){
14428 var c = document.cookie + ";";
14429 var re = /\s?(.*?)=(.*?);/g;
14431 while((matches = re.exec(c)) != null){
14432 var name = matches[1];
14433 var value = matches[2];
14434 if(name && name.substring(0,3) == "ys-"){
14435 cookies[name.substr(3)] = this.decodeValue(value);
14442 setCookie : function(name, value){
14443 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14444 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14445 ((this.path == null) ? "" : ("; path=" + this.path)) +
14446 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14447 ((this.secure == true) ? "; secure" : "");
14451 clearCookie : function(name){
14452 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14453 ((this.path == null) ? "" : ("; path=" + this.path)) +
14454 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14455 ((this.secure == true) ? "; secure" : "");
14459 * Ext JS Library 1.1.1
14460 * Copyright(c) 2006-2007, Ext JS, LLC.
14462 * Originally Released Under LGPL - original licence link has changed is not relivant.
14465 * <script type="text/javascript">
14471 * These classes are derivatives of the similarly named classes in the YUI Library.
14472 * The original license:
14473 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14474 * Code licensed under the BSD License:
14475 * http://developer.yahoo.net/yui/license.txt
14480 var Event=Roo.EventManager;
14481 var Dom=Roo.lib.Dom;
14484 * @class Roo.dd.DragDrop
14485 * @extends Roo.util.Observable
14486 * Defines the interface and base operation of items that that can be
14487 * dragged or can be drop targets. It was designed to be extended, overriding
14488 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14489 * Up to three html elements can be associated with a DragDrop instance:
14491 * <li>linked element: the element that is passed into the constructor.
14492 * This is the element which defines the boundaries for interaction with
14493 * other DragDrop objects.</li>
14494 * <li>handle element(s): The drag operation only occurs if the element that
14495 * was clicked matches a handle element. By default this is the linked
14496 * element, but there are times that you will want only a portion of the
14497 * linked element to initiate the drag operation, and the setHandleElId()
14498 * method provides a way to define this.</li>
14499 * <li>drag element: this represents the element that would be moved along
14500 * with the cursor during a drag operation. By default, this is the linked
14501 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14502 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14505 * This class should not be instantiated until the onload event to ensure that
14506 * the associated elements are available.
14507 * The following would define a DragDrop obj that would interact with any
14508 * other DragDrop obj in the "group1" group:
14510 * dd = new Roo.dd.DragDrop("div1", "group1");
14512 * Since none of the event handlers have been implemented, nothing would
14513 * actually happen if you were to run the code above. Normally you would
14514 * override this class or one of the default implementations, but you can
14515 * also override the methods you want on an instance of the class...
14517 * dd.onDragDrop = function(e, id) {
14518 * alert("dd was dropped on " + id);
14522 * @param {String} id of the element that is linked to this instance
14523 * @param {String} sGroup the group of related DragDrop objects
14524 * @param {object} config an object containing configurable attributes
14525 * Valid properties for DragDrop:
14526 * padding, isTarget, maintainOffset, primaryButtonOnly
14528 Roo.dd.DragDrop = function(id, sGroup, config) {
14530 this.init(id, sGroup, config);
14535 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14538 * The id of the element associated with this object. This is what we
14539 * refer to as the "linked element" because the size and position of
14540 * this element is used to determine when the drag and drop objects have
14548 * Configuration attributes passed into the constructor
14555 * The id of the element that will be dragged. By default this is same
14556 * as the linked element , but could be changed to another element. Ex:
14558 * @property dragElId
14565 * the id of the element that initiates the drag operation. By default
14566 * this is the linked element, but could be changed to be a child of this
14567 * element. This lets us do things like only starting the drag when the
14568 * header element within the linked html element is clicked.
14569 * @property handleElId
14576 * An associative array of HTML tags that will be ignored if clicked.
14577 * @property invalidHandleTypes
14578 * @type {string: string}
14580 invalidHandleTypes: null,
14583 * An associative array of ids for elements that will be ignored if clicked
14584 * @property invalidHandleIds
14585 * @type {string: string}
14587 invalidHandleIds: null,
14590 * An indexted array of css class names for elements that will be ignored
14592 * @property invalidHandleClasses
14595 invalidHandleClasses: null,
14598 * The linked element's absolute X position at the time the drag was
14600 * @property startPageX
14607 * The linked element's absolute X position at the time the drag was
14609 * @property startPageY
14616 * The group defines a logical collection of DragDrop objects that are
14617 * related. Instances only get events when interacting with other
14618 * DragDrop object in the same group. This lets us define multiple
14619 * groups using a single DragDrop subclass if we want.
14621 * @type {string: string}
14626 * Individual drag/drop instances can be locked. This will prevent
14627 * onmousedown start drag.
14635 * Lock this instance
14638 lock: function() { this.locked = true; },
14641 * Unlock this instace
14644 unlock: function() { this.locked = false; },
14647 * By default, all insances can be a drop target. This can be disabled by
14648 * setting isTarget to false.
14655 * The padding configured for this drag and drop object for calculating
14656 * the drop zone intersection with this object.
14663 * Cached reference to the linked element
14664 * @property _domRef
14670 * Internal typeof flag
14671 * @property __ygDragDrop
14674 __ygDragDrop: true,
14677 * Set to true when horizontal contraints are applied
14678 * @property constrainX
14685 * Set to true when vertical contraints are applied
14686 * @property constrainY
14693 * The left constraint
14701 * The right constraint
14709 * The up constraint
14718 * The down constraint
14726 * Maintain offsets when we resetconstraints. Set to true when you want
14727 * the position of the element relative to its parent to stay the same
14728 * when the page changes
14730 * @property maintainOffset
14733 maintainOffset: false,
14736 * Array of pixel locations the element will snap to if we specified a
14737 * horizontal graduation/interval. This array is generated automatically
14738 * when you define a tick interval.
14745 * Array of pixel locations the element will snap to if we specified a
14746 * vertical graduation/interval. This array is generated automatically
14747 * when you define a tick interval.
14754 * By default the drag and drop instance will only respond to the primary
14755 * button click (left button for a right-handed mouse). Set to true to
14756 * allow drag and drop to start with any mouse click that is propogated
14758 * @property primaryButtonOnly
14761 primaryButtonOnly: true,
14764 * The availabe property is false until the linked dom element is accessible.
14765 * @property available
14771 * By default, drags can only be initiated if the mousedown occurs in the
14772 * region the linked element is. This is done in part to work around a
14773 * bug in some browsers that mis-report the mousedown if the previous
14774 * mouseup happened outside of the window. This property is set to true
14775 * if outer handles are defined.
14777 * @property hasOuterHandles
14781 hasOuterHandles: false,
14784 * Code that executes immediately before the startDrag event
14785 * @method b4StartDrag
14788 b4StartDrag: function(x, y) { },
14791 * Abstract method called after a drag/drop object is clicked
14792 * and the drag or mousedown time thresholds have beeen met.
14793 * @method startDrag
14794 * @param {int} X click location
14795 * @param {int} Y click location
14797 startDrag: function(x, y) { /* override this */ },
14800 * Code that executes immediately before the onDrag event
14804 b4Drag: function(e) { },
14807 * Abstract method called during the onMouseMove event while dragging an
14810 * @param {Event} e the mousemove event
14812 onDrag: function(e) { /* override this */ },
14815 * Abstract method called when this element fist begins hovering over
14816 * another DragDrop obj
14817 * @method onDragEnter
14818 * @param {Event} e the mousemove event
14819 * @param {String|DragDrop[]} id In POINT mode, the element
14820 * id this is hovering over. In INTERSECT mode, an array of one or more
14821 * dragdrop items being hovered over.
14823 onDragEnter: function(e, id) { /* override this */ },
14826 * Code that executes immediately before the onDragOver event
14827 * @method b4DragOver
14830 b4DragOver: function(e) { },
14833 * Abstract method called when this element is hovering over another
14835 * @method onDragOver
14836 * @param {Event} e the mousemove event
14837 * @param {String|DragDrop[]} id In POINT mode, the element
14838 * id this is hovering over. In INTERSECT mode, an array of dd items
14839 * being hovered over.
14841 onDragOver: function(e, id) { /* override this */ },
14844 * Code that executes immediately before the onDragOut event
14845 * @method b4DragOut
14848 b4DragOut: function(e) { },
14851 * Abstract method called when we are no longer hovering over an element
14852 * @method onDragOut
14853 * @param {Event} e the mousemove event
14854 * @param {String|DragDrop[]} id In POINT mode, the element
14855 * id this was hovering over. In INTERSECT mode, an array of dd items
14856 * that the mouse is no longer over.
14858 onDragOut: function(e, id) { /* override this */ },
14861 * Code that executes immediately before the onDragDrop event
14862 * @method b4DragDrop
14865 b4DragDrop: function(e) { },
14868 * Abstract method called when this item is dropped on another DragDrop
14870 * @method onDragDrop
14871 * @param {Event} e the mouseup event
14872 * @param {String|DragDrop[]} id In POINT mode, the element
14873 * id this was dropped on. In INTERSECT mode, an array of dd items this
14876 onDragDrop: function(e, id) { /* override this */ },
14879 * Abstract method called when this item is dropped on an area with no
14881 * @method onInvalidDrop
14882 * @param {Event} e the mouseup event
14884 onInvalidDrop: function(e) { /* override this */ },
14887 * Code that executes immediately before the endDrag event
14888 * @method b4EndDrag
14891 b4EndDrag: function(e) { },
14894 * Fired when we are done dragging the object
14896 * @param {Event} e the mouseup event
14898 endDrag: function(e) { /* override this */ },
14901 * Code executed immediately before the onMouseDown event
14902 * @method b4MouseDown
14903 * @param {Event} e the mousedown event
14906 b4MouseDown: function(e) { },
14909 * Event handler that fires when a drag/drop obj gets a mousedown
14910 * @method onMouseDown
14911 * @param {Event} e the mousedown event
14913 onMouseDown: function(e) { /* override this */ },
14916 * Event handler that fires when a drag/drop obj gets a mouseup
14917 * @method onMouseUp
14918 * @param {Event} e the mouseup event
14920 onMouseUp: function(e) { /* override this */ },
14923 * Override the onAvailable method to do what is needed after the initial
14924 * position was determined.
14925 * @method onAvailable
14927 onAvailable: function () {
14931 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14934 defaultPadding : {left:0, right:0, top:0, bottom:0},
14937 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14941 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14942 { dragElId: "existingProxyDiv" });
14943 dd.startDrag = function(){
14944 this.constrainTo("parent-id");
14947 * Or you can initalize it using the {@link Roo.Element} object:
14949 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14950 startDrag : function(){
14951 this.constrainTo("parent-id");
14955 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14956 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14957 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14958 * an object containing the sides to pad. For example: {right:10, bottom:10}
14959 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14961 constrainTo : function(constrainTo, pad, inContent){
14962 if(typeof pad == "number"){
14963 pad = {left: pad, right:pad, top:pad, bottom:pad};
14965 pad = pad || this.defaultPadding;
14966 var b = Roo.get(this.getEl()).getBox();
14967 var ce = Roo.get(constrainTo);
14968 var s = ce.getScroll();
14969 var c, cd = ce.dom;
14970 if(cd == document.body){
14971 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
14974 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
14978 var topSpace = b.y - c.y;
14979 var leftSpace = b.x - c.x;
14981 this.resetConstraints();
14982 this.setXConstraint(leftSpace - (pad.left||0), // left
14983 c.width - leftSpace - b.width - (pad.right||0) //right
14985 this.setYConstraint(topSpace - (pad.top||0), //top
14986 c.height - topSpace - b.height - (pad.bottom||0) //bottom
14991 * Returns a reference to the linked element
14993 * @return {HTMLElement} the html element
14995 getEl: function() {
14996 if (!this._domRef) {
14997 this._domRef = Roo.getDom(this.id);
15000 return this._domRef;
15004 * Returns a reference to the actual element to drag. By default this is
15005 * the same as the html element, but it can be assigned to another
15006 * element. An example of this can be found in Roo.dd.DDProxy
15007 * @method getDragEl
15008 * @return {HTMLElement} the html element
15010 getDragEl: function() {
15011 return Roo.getDom(this.dragElId);
15015 * Sets up the DragDrop object. Must be called in the constructor of any
15016 * Roo.dd.DragDrop subclass
15018 * @param id the id of the linked element
15019 * @param {String} sGroup the group of related items
15020 * @param {object} config configuration attributes
15022 init: function(id, sGroup, config) {
15023 this.initTarget(id, sGroup, config);
15024 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15025 // Event.on(this.id, "selectstart", Event.preventDefault);
15029 * Initializes Targeting functionality only... the object does not
15030 * get a mousedown handler.
15031 * @method initTarget
15032 * @param id the id of the linked element
15033 * @param {String} sGroup the group of related items
15034 * @param {object} config configuration attributes
15036 initTarget: function(id, sGroup, config) {
15038 // configuration attributes
15039 this.config = config || {};
15041 // create a local reference to the drag and drop manager
15042 this.DDM = Roo.dd.DDM;
15043 // initialize the groups array
15046 // assume that we have an element reference instead of an id if the
15047 // parameter is not a string
15048 if (typeof id !== "string") {
15055 // add to an interaction group
15056 this.addToGroup((sGroup) ? sGroup : "default");
15058 // We don't want to register this as the handle with the manager
15059 // so we just set the id rather than calling the setter.
15060 this.handleElId = id;
15062 // the linked element is the element that gets dragged by default
15063 this.setDragElId(id);
15065 // by default, clicked anchors will not start drag operations.
15066 this.invalidHandleTypes = { A: "A" };
15067 this.invalidHandleIds = {};
15068 this.invalidHandleClasses = [];
15070 this.applyConfig();
15072 this.handleOnAvailable();
15076 * Applies the configuration parameters that were passed into the constructor.
15077 * This is supposed to happen at each level through the inheritance chain. So
15078 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15079 * DragDrop in order to get all of the parameters that are available in
15081 * @method applyConfig
15083 applyConfig: function() {
15085 // configurable properties:
15086 // padding, isTarget, maintainOffset, primaryButtonOnly
15087 this.padding = this.config.padding || [0, 0, 0, 0];
15088 this.isTarget = (this.config.isTarget !== false);
15089 this.maintainOffset = (this.config.maintainOffset);
15090 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15095 * Executed when the linked element is available
15096 * @method handleOnAvailable
15099 handleOnAvailable: function() {
15100 this.available = true;
15101 this.resetConstraints();
15102 this.onAvailable();
15106 * Configures the padding for the target zone in px. Effectively expands
15107 * (or reduces) the virtual object size for targeting calculations.
15108 * Supports css-style shorthand; if only one parameter is passed, all sides
15109 * will have that padding, and if only two are passed, the top and bottom
15110 * will have the first param, the left and right the second.
15111 * @method setPadding
15112 * @param {int} iTop Top pad
15113 * @param {int} iRight Right pad
15114 * @param {int} iBot Bot pad
15115 * @param {int} iLeft Left pad
15117 setPadding: function(iTop, iRight, iBot, iLeft) {
15118 // this.padding = [iLeft, iRight, iTop, iBot];
15119 if (!iRight && 0 !== iRight) {
15120 this.padding = [iTop, iTop, iTop, iTop];
15121 } else if (!iBot && 0 !== iBot) {
15122 this.padding = [iTop, iRight, iTop, iRight];
15124 this.padding = [iTop, iRight, iBot, iLeft];
15129 * Stores the initial placement of the linked element.
15130 * @method setInitialPosition
15131 * @param {int} diffX the X offset, default 0
15132 * @param {int} diffY the Y offset, default 0
15134 setInitPosition: function(diffX, diffY) {
15135 var el = this.getEl();
15137 if (!this.DDM.verifyEl(el)) {
15141 var dx = diffX || 0;
15142 var dy = diffY || 0;
15144 var p = Dom.getXY( el );
15146 this.initPageX = p[0] - dx;
15147 this.initPageY = p[1] - dy;
15149 this.lastPageX = p[0];
15150 this.lastPageY = p[1];
15153 this.setStartPosition(p);
15157 * Sets the start position of the element. This is set when the obj
15158 * is initialized, the reset when a drag is started.
15159 * @method setStartPosition
15160 * @param pos current position (from previous lookup)
15163 setStartPosition: function(pos) {
15164 var p = pos || Dom.getXY( this.getEl() );
15165 this.deltaSetXY = null;
15167 this.startPageX = p[0];
15168 this.startPageY = p[1];
15172 * Add this instance to a group of related drag/drop objects. All
15173 * instances belong to at least one group, and can belong to as many
15174 * groups as needed.
15175 * @method addToGroup
15176 * @param sGroup {string} the name of the group
15178 addToGroup: function(sGroup) {
15179 this.groups[sGroup] = true;
15180 this.DDM.regDragDrop(this, sGroup);
15184 * Remove's this instance from the supplied interaction group
15185 * @method removeFromGroup
15186 * @param {string} sGroup The group to drop
15188 removeFromGroup: function(sGroup) {
15189 if (this.groups[sGroup]) {
15190 delete this.groups[sGroup];
15193 this.DDM.removeDDFromGroup(this, sGroup);
15197 * Allows you to specify that an element other than the linked element
15198 * will be moved with the cursor during a drag
15199 * @method setDragElId
15200 * @param id {string} the id of the element that will be used to initiate the drag
15202 setDragElId: function(id) {
15203 this.dragElId = id;
15207 * Allows you to specify a child of the linked element that should be
15208 * used to initiate the drag operation. An example of this would be if
15209 * you have a content div with text and links. Clicking anywhere in the
15210 * content area would normally start the drag operation. Use this method
15211 * to specify that an element inside of the content div is the element
15212 * that starts the drag operation.
15213 * @method setHandleElId
15214 * @param id {string} the id of the element that will be used to
15215 * initiate the drag.
15217 setHandleElId: function(id) {
15218 if (typeof id !== "string") {
15221 this.handleElId = id;
15222 this.DDM.regHandle(this.id, id);
15226 * Allows you to set an element outside of the linked element as a drag
15228 * @method setOuterHandleElId
15229 * @param id the id of the element that will be used to initiate the drag
15231 setOuterHandleElId: function(id) {
15232 if (typeof id !== "string") {
15235 Event.on(id, "mousedown",
15236 this.handleMouseDown, this);
15237 this.setHandleElId(id);
15239 this.hasOuterHandles = true;
15243 * Remove all drag and drop hooks for this element
15246 unreg: function() {
15247 Event.un(this.id, "mousedown",
15248 this.handleMouseDown);
15249 this._domRef = null;
15250 this.DDM._remove(this);
15253 destroy : function(){
15258 * Returns true if this instance is locked, or the drag drop mgr is locked
15259 * (meaning that all drag/drop is disabled on the page.)
15261 * @return {boolean} true if this obj or all drag/drop is locked, else
15264 isLocked: function() {
15265 return (this.DDM.isLocked() || this.locked);
15269 * Fired when this object is clicked
15270 * @method handleMouseDown
15272 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15275 handleMouseDown: function(e, oDD){
15276 if (this.primaryButtonOnly && e.button != 0) {
15280 if (this.isLocked()) {
15284 this.DDM.refreshCache(this.groups);
15286 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15287 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15289 if (this.clickValidator(e)) {
15291 // set the initial element position
15292 this.setStartPosition();
15295 this.b4MouseDown(e);
15296 this.onMouseDown(e);
15298 this.DDM.handleMouseDown(e, this);
15300 this.DDM.stopEvent(e);
15308 clickValidator: function(e) {
15309 var target = e.getTarget();
15310 return ( this.isValidHandleChild(target) &&
15311 (this.id == this.handleElId ||
15312 this.DDM.handleWasClicked(target, this.id)) );
15316 * Allows you to specify a tag name that should not start a drag operation
15317 * when clicked. This is designed to facilitate embedding links within a
15318 * drag handle that do something other than start the drag.
15319 * @method addInvalidHandleType
15320 * @param {string} tagName the type of element to exclude
15322 addInvalidHandleType: function(tagName) {
15323 var type = tagName.toUpperCase();
15324 this.invalidHandleTypes[type] = type;
15328 * Lets you to specify an element id for a child of a drag handle
15329 * that should not initiate a drag
15330 * @method addInvalidHandleId
15331 * @param {string} id the element id of the element you wish to ignore
15333 addInvalidHandleId: function(id) {
15334 if (typeof id !== "string") {
15337 this.invalidHandleIds[id] = id;
15341 * Lets you specify a css class of elements that will not initiate a drag
15342 * @method addInvalidHandleClass
15343 * @param {string} cssClass the class of the elements you wish to ignore
15345 addInvalidHandleClass: function(cssClass) {
15346 this.invalidHandleClasses.push(cssClass);
15350 * Unsets an excluded tag name set by addInvalidHandleType
15351 * @method removeInvalidHandleType
15352 * @param {string} tagName the type of element to unexclude
15354 removeInvalidHandleType: function(tagName) {
15355 var type = tagName.toUpperCase();
15356 // this.invalidHandleTypes[type] = null;
15357 delete this.invalidHandleTypes[type];
15361 * Unsets an invalid handle id
15362 * @method removeInvalidHandleId
15363 * @param {string} id the id of the element to re-enable
15365 removeInvalidHandleId: function(id) {
15366 if (typeof id !== "string") {
15369 delete this.invalidHandleIds[id];
15373 * Unsets an invalid css class
15374 * @method removeInvalidHandleClass
15375 * @param {string} cssClass the class of the element(s) you wish to
15378 removeInvalidHandleClass: function(cssClass) {
15379 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15380 if (this.invalidHandleClasses[i] == cssClass) {
15381 delete this.invalidHandleClasses[i];
15387 * Checks the tag exclusion list to see if this click should be ignored
15388 * @method isValidHandleChild
15389 * @param {HTMLElement} node the HTMLElement to evaluate
15390 * @return {boolean} true if this is a valid tag type, false if not
15392 isValidHandleChild: function(node) {
15395 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15398 nodeName = node.nodeName.toUpperCase();
15400 nodeName = node.nodeName;
15402 valid = valid && !this.invalidHandleTypes[nodeName];
15403 valid = valid && !this.invalidHandleIds[node.id];
15405 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15406 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15415 * Create the array of horizontal tick marks if an interval was specified
15416 * in setXConstraint().
15417 * @method setXTicks
15420 setXTicks: function(iStartX, iTickSize) {
15422 this.xTickSize = iTickSize;
15426 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15428 this.xTicks[this.xTicks.length] = i;
15433 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15435 this.xTicks[this.xTicks.length] = i;
15440 this.xTicks.sort(this.DDM.numericSort) ;
15444 * Create the array of vertical tick marks if an interval was specified in
15445 * setYConstraint().
15446 * @method setYTicks
15449 setYTicks: function(iStartY, iTickSize) {
15451 this.yTickSize = iTickSize;
15455 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15457 this.yTicks[this.yTicks.length] = i;
15462 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15464 this.yTicks[this.yTicks.length] = i;
15469 this.yTicks.sort(this.DDM.numericSort) ;
15473 * By default, the element can be dragged any place on the screen. Use
15474 * this method to limit the horizontal travel of the element. Pass in
15475 * 0,0 for the parameters if you want to lock the drag to the y axis.
15476 * @method setXConstraint
15477 * @param {int} iLeft the number of pixels the element can move to the left
15478 * @param {int} iRight the number of pixels the element can move to the
15480 * @param {int} iTickSize optional parameter for specifying that the
15482 * should move iTickSize pixels at a time.
15484 setXConstraint: function(iLeft, iRight, iTickSize) {
15485 this.leftConstraint = iLeft;
15486 this.rightConstraint = iRight;
15488 this.minX = this.initPageX - iLeft;
15489 this.maxX = this.initPageX + iRight;
15490 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15492 this.constrainX = true;
15496 * Clears any constraints applied to this instance. Also clears ticks
15497 * since they can't exist independent of a constraint at this time.
15498 * @method clearConstraints
15500 clearConstraints: function() {
15501 this.constrainX = false;
15502 this.constrainY = false;
15507 * Clears any tick interval defined for this instance
15508 * @method clearTicks
15510 clearTicks: function() {
15511 this.xTicks = null;
15512 this.yTicks = null;
15513 this.xTickSize = 0;
15514 this.yTickSize = 0;
15518 * By default, the element can be dragged any place on the screen. Set
15519 * this to limit the vertical travel of the element. Pass in 0,0 for the
15520 * parameters if you want to lock the drag to the x axis.
15521 * @method setYConstraint
15522 * @param {int} iUp the number of pixels the element can move up
15523 * @param {int} iDown the number of pixels the element can move down
15524 * @param {int} iTickSize optional parameter for specifying that the
15525 * element should move iTickSize pixels at a time.
15527 setYConstraint: function(iUp, iDown, iTickSize) {
15528 this.topConstraint = iUp;
15529 this.bottomConstraint = iDown;
15531 this.minY = this.initPageY - iUp;
15532 this.maxY = this.initPageY + iDown;
15533 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15535 this.constrainY = true;
15540 * resetConstraints must be called if you manually reposition a dd element.
15541 * @method resetConstraints
15542 * @param {boolean} maintainOffset
15544 resetConstraints: function() {
15547 // Maintain offsets if necessary
15548 if (this.initPageX || this.initPageX === 0) {
15549 // figure out how much this thing has moved
15550 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15551 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15553 this.setInitPosition(dx, dy);
15555 // This is the first time we have detected the element's position
15557 this.setInitPosition();
15560 if (this.constrainX) {
15561 this.setXConstraint( this.leftConstraint,
15562 this.rightConstraint,
15566 if (this.constrainY) {
15567 this.setYConstraint( this.topConstraint,
15568 this.bottomConstraint,
15574 * Normally the drag element is moved pixel by pixel, but we can specify
15575 * that it move a number of pixels at a time. This method resolves the
15576 * location when we have it set up like this.
15578 * @param {int} val where we want to place the object
15579 * @param {int[]} tickArray sorted array of valid points
15580 * @return {int} the closest tick
15583 getTick: function(val, tickArray) {
15586 // If tick interval is not defined, it is effectively 1 pixel,
15587 // so we return the value passed to us.
15589 } else if (tickArray[0] >= val) {
15590 // The value is lower than the first tick, so we return the first
15592 return tickArray[0];
15594 for (var i=0, len=tickArray.length; i<len; ++i) {
15596 if (tickArray[next] && tickArray[next] >= val) {
15597 var diff1 = val - tickArray[i];
15598 var diff2 = tickArray[next] - val;
15599 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15603 // The value is larger than the last tick, so we return the last
15605 return tickArray[tickArray.length - 1];
15612 * @return {string} string representation of the dd obj
15614 toString: function() {
15615 return ("DragDrop " + this.id);
15623 * Ext JS Library 1.1.1
15624 * Copyright(c) 2006-2007, Ext JS, LLC.
15626 * Originally Released Under LGPL - original licence link has changed is not relivant.
15629 * <script type="text/javascript">
15634 * The drag and drop utility provides a framework for building drag and drop
15635 * applications. In addition to enabling drag and drop for specific elements,
15636 * the drag and drop elements are tracked by the manager class, and the
15637 * interactions between the various elements are tracked during the drag and
15638 * the implementing code is notified about these important moments.
15641 // Only load the library once. Rewriting the manager class would orphan
15642 // existing drag and drop instances.
15643 if (!Roo.dd.DragDropMgr) {
15646 * @class Roo.dd.DragDropMgr
15647 * DragDropMgr is a singleton that tracks the element interaction for
15648 * all DragDrop items in the window. Generally, you will not call
15649 * this class directly, but it does have helper methods that could
15650 * be useful in your DragDrop implementations.
15653 Roo.dd.DragDropMgr = function() {
15655 var Event = Roo.EventManager;
15660 * Two dimensional Array of registered DragDrop objects. The first
15661 * dimension is the DragDrop item group, the second the DragDrop
15664 * @type {string: string}
15671 * Array of element ids defined as drag handles. Used to determine
15672 * if the element that generated the mousedown event is actually the
15673 * handle and not the html element itself.
15674 * @property handleIds
15675 * @type {string: string}
15682 * the DragDrop object that is currently being dragged
15683 * @property dragCurrent
15691 * the DragDrop object(s) that are being hovered over
15692 * @property dragOvers
15700 * the X distance between the cursor and the object being dragged
15709 * the Y distance between the cursor and the object being dragged
15718 * Flag to determine if we should prevent the default behavior of the
15719 * events we define. By default this is true, but this can be set to
15720 * false if you need the default behavior (not recommended)
15721 * @property preventDefault
15725 preventDefault: true,
15728 * Flag to determine if we should stop the propagation of the events
15729 * we generate. This is true by default but you may want to set it to
15730 * false if the html element contains other features that require the
15732 * @property stopPropagation
15736 stopPropagation: true,
15739 * Internal flag that is set to true when drag and drop has been
15741 * @property initialized
15748 * All drag and drop can be disabled.
15756 * Called the first time an element is registered.
15762 this.initialized = true;
15766 * In point mode, drag and drop interaction is defined by the
15767 * location of the cursor during the drag/drop
15775 * In intersect mode, drag and drop interactio nis defined by the
15776 * overlap of two or more drag and drop objects.
15777 * @property INTERSECT
15784 * The current drag and drop mode. Default: POINT
15792 * Runs method on all drag and drop objects
15793 * @method _execOnAll
15797 _execOnAll: function(sMethod, args) {
15798 for (var i in this.ids) {
15799 for (var j in this.ids[i]) {
15800 var oDD = this.ids[i][j];
15801 if (! this.isTypeOfDD(oDD)) {
15804 oDD[sMethod].apply(oDD, args);
15810 * Drag and drop initialization. Sets up the global event handlers
15815 _onLoad: function() {
15820 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15821 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15822 Event.on(window, "unload", this._onUnload, this, true);
15823 Event.on(window, "resize", this._onResize, this, true);
15824 // Event.on(window, "mouseout", this._test);
15829 * Reset constraints on all drag and drop objs
15830 * @method _onResize
15834 _onResize: function(e) {
15835 this._execOnAll("resetConstraints", []);
15839 * Lock all drag and drop functionality
15843 lock: function() { this.locked = true; },
15846 * Unlock all drag and drop functionality
15850 unlock: function() { this.locked = false; },
15853 * Is drag and drop locked?
15855 * @return {boolean} True if drag and drop is locked, false otherwise.
15858 isLocked: function() { return this.locked; },
15861 * Location cache that is set for all drag drop objects when a drag is
15862 * initiated, cleared when the drag is finished.
15863 * @property locationCache
15870 * Set useCache to false if you want to force object the lookup of each
15871 * drag and drop linked element constantly during a drag.
15872 * @property useCache
15879 * The number of pixels that the mouse needs to move after the
15880 * mousedown before the drag is initiated. Default=3;
15881 * @property clickPixelThresh
15885 clickPixelThresh: 3,
15888 * The number of milliseconds after the mousedown event to initiate the
15889 * drag if we don't get a mouseup event. Default=1000
15890 * @property clickTimeThresh
15894 clickTimeThresh: 350,
15897 * Flag that indicates that either the drag pixel threshold or the
15898 * mousdown time threshold has been met
15899 * @property dragThreshMet
15904 dragThreshMet: false,
15907 * Timeout used for the click time threshold
15908 * @property clickTimeout
15913 clickTimeout: null,
15916 * The X position of the mousedown event stored for later use when a
15917 * drag threshold is met.
15926 * The Y position of the mousedown event stored for later use when a
15927 * drag threshold is met.
15936 * Each DragDrop instance must be registered with the DragDropMgr.
15937 * This is executed in DragDrop.init()
15938 * @method regDragDrop
15939 * @param {DragDrop} oDD the DragDrop object to register
15940 * @param {String} sGroup the name of the group this element belongs to
15943 regDragDrop: function(oDD, sGroup) {
15944 if (!this.initialized) { this.init(); }
15946 if (!this.ids[sGroup]) {
15947 this.ids[sGroup] = {};
15949 this.ids[sGroup][oDD.id] = oDD;
15953 * Removes the supplied dd instance from the supplied group. Executed
15954 * by DragDrop.removeFromGroup, so don't call this function directly.
15955 * @method removeDDFromGroup
15959 removeDDFromGroup: function(oDD, sGroup) {
15960 if (!this.ids[sGroup]) {
15961 this.ids[sGroup] = {};
15964 var obj = this.ids[sGroup];
15965 if (obj && obj[oDD.id]) {
15966 delete obj[oDD.id];
15971 * Unregisters a drag and drop item. This is executed in
15972 * DragDrop.unreg, use that method instead of calling this directly.
15977 _remove: function(oDD) {
15978 for (var g in oDD.groups) {
15979 if (g && this.ids[g][oDD.id]) {
15980 delete this.ids[g][oDD.id];
15983 delete this.handleIds[oDD.id];
15987 * Each DragDrop handle element must be registered. This is done
15988 * automatically when executing DragDrop.setHandleElId()
15989 * @method regHandle
15990 * @param {String} sDDId the DragDrop id this element is a handle for
15991 * @param {String} sHandleId the id of the element that is the drag
15995 regHandle: function(sDDId, sHandleId) {
15996 if (!this.handleIds[sDDId]) {
15997 this.handleIds[sDDId] = {};
15999 this.handleIds[sDDId][sHandleId] = sHandleId;
16003 * Utility function to determine if a given element has been
16004 * registered as a drag drop item.
16005 * @method isDragDrop
16006 * @param {String} id the element id to check
16007 * @return {boolean} true if this element is a DragDrop item,
16011 isDragDrop: function(id) {
16012 return ( this.getDDById(id) ) ? true : false;
16016 * Returns the drag and drop instances that are in all groups the
16017 * passed in instance belongs to.
16018 * @method getRelated
16019 * @param {DragDrop} p_oDD the obj to get related data for
16020 * @param {boolean} bTargetsOnly if true, only return targetable objs
16021 * @return {DragDrop[]} the related instances
16024 getRelated: function(p_oDD, bTargetsOnly) {
16026 for (var i in p_oDD.groups) {
16027 for (j in this.ids[i]) {
16028 var dd = this.ids[i][j];
16029 if (! this.isTypeOfDD(dd)) {
16032 if (!bTargetsOnly || dd.isTarget) {
16033 oDDs[oDDs.length] = dd;
16042 * Returns true if the specified dd target is a legal target for
16043 * the specifice drag obj
16044 * @method isLegalTarget
16045 * @param {DragDrop} the drag obj
16046 * @param {DragDrop} the target
16047 * @return {boolean} true if the target is a legal target for the
16051 isLegalTarget: function (oDD, oTargetDD) {
16052 var targets = this.getRelated(oDD, true);
16053 for (var i=0, len=targets.length;i<len;++i) {
16054 if (targets[i].id == oTargetDD.id) {
16063 * My goal is to be able to transparently determine if an object is
16064 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16065 * returns "object", oDD.constructor.toString() always returns
16066 * "DragDrop" and not the name of the subclass. So for now it just
16067 * evaluates a well-known variable in DragDrop.
16068 * @method isTypeOfDD
16069 * @param {Object} the object to evaluate
16070 * @return {boolean} true if typeof oDD = DragDrop
16073 isTypeOfDD: function (oDD) {
16074 return (oDD && oDD.__ygDragDrop);
16078 * Utility function to determine if a given element has been
16079 * registered as a drag drop handle for the given Drag Drop object.
16081 * @param {String} id the element id to check
16082 * @return {boolean} true if this element is a DragDrop handle, false
16086 isHandle: function(sDDId, sHandleId) {
16087 return ( this.handleIds[sDDId] &&
16088 this.handleIds[sDDId][sHandleId] );
16092 * Returns the DragDrop instance for a given id
16093 * @method getDDById
16094 * @param {String} id the id of the DragDrop object
16095 * @return {DragDrop} the drag drop object, null if it is not found
16098 getDDById: function(id) {
16099 for (var i in this.ids) {
16100 if (this.ids[i][id]) {
16101 return this.ids[i][id];
16108 * Fired after a registered DragDrop object gets the mousedown event.
16109 * Sets up the events required to track the object being dragged
16110 * @method handleMouseDown
16111 * @param {Event} e the event
16112 * @param oDD the DragDrop object being dragged
16116 handleMouseDown: function(e, oDD) {
16118 Roo.QuickTips.disable();
16120 this.currentTarget = e.getTarget();
16122 this.dragCurrent = oDD;
16124 var el = oDD.getEl();
16126 // track start position
16127 this.startX = e.getPageX();
16128 this.startY = e.getPageY();
16130 this.deltaX = this.startX - el.offsetLeft;
16131 this.deltaY = this.startY - el.offsetTop;
16133 this.dragThreshMet = false;
16135 this.clickTimeout = setTimeout(
16137 var DDM = Roo.dd.DDM;
16138 DDM.startDrag(DDM.startX, DDM.startY);
16140 this.clickTimeThresh );
16144 * Fired when either the drag pixel threshol or the mousedown hold
16145 * time threshold has been met.
16146 * @method startDrag
16147 * @param x {int} the X position of the original mousedown
16148 * @param y {int} the Y position of the original mousedown
16151 startDrag: function(x, y) {
16152 clearTimeout(this.clickTimeout);
16153 if (this.dragCurrent) {
16154 this.dragCurrent.b4StartDrag(x, y);
16155 this.dragCurrent.startDrag(x, y);
16157 this.dragThreshMet = true;
16161 * Internal function to handle the mouseup event. Will be invoked
16162 * from the context of the document.
16163 * @method handleMouseUp
16164 * @param {Event} e the event
16168 handleMouseUp: function(e) {
16171 Roo.QuickTips.enable();
16173 if (! this.dragCurrent) {
16177 clearTimeout(this.clickTimeout);
16179 if (this.dragThreshMet) {
16180 this.fireEvents(e, true);
16190 * Utility to stop event propagation and event default, if these
16191 * features are turned on.
16192 * @method stopEvent
16193 * @param {Event} e the event as returned by this.getEvent()
16196 stopEvent: function(e){
16197 if(this.stopPropagation) {
16198 e.stopPropagation();
16201 if (this.preventDefault) {
16202 e.preventDefault();
16207 * Internal function to clean up event handlers after the drag
16208 * operation is complete
16210 * @param {Event} e the event
16214 stopDrag: function(e) {
16215 // Fire the drag end event for the item that was dragged
16216 if (this.dragCurrent) {
16217 if (this.dragThreshMet) {
16218 this.dragCurrent.b4EndDrag(e);
16219 this.dragCurrent.endDrag(e);
16222 this.dragCurrent.onMouseUp(e);
16225 this.dragCurrent = null;
16226 this.dragOvers = {};
16230 * Internal function to handle the mousemove event. Will be invoked
16231 * from the context of the html element.
16233 * @TODO figure out what we can do about mouse events lost when the
16234 * user drags objects beyond the window boundary. Currently we can
16235 * detect this in internet explorer by verifying that the mouse is
16236 * down during the mousemove event. Firefox doesn't give us the
16237 * button state on the mousemove event.
16238 * @method handleMouseMove
16239 * @param {Event} e the event
16243 handleMouseMove: function(e) {
16244 if (! this.dragCurrent) {
16248 // var button = e.which || e.button;
16250 // check for IE mouseup outside of page boundary
16251 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16253 return this.handleMouseUp(e);
16256 if (!this.dragThreshMet) {
16257 var diffX = Math.abs(this.startX - e.getPageX());
16258 var diffY = Math.abs(this.startY - e.getPageY());
16259 if (diffX > this.clickPixelThresh ||
16260 diffY > this.clickPixelThresh) {
16261 this.startDrag(this.startX, this.startY);
16265 if (this.dragThreshMet) {
16266 this.dragCurrent.b4Drag(e);
16267 this.dragCurrent.onDrag(e);
16268 if(!this.dragCurrent.moveOnly){
16269 this.fireEvents(e, false);
16279 * Iterates over all of the DragDrop elements to find ones we are
16280 * hovering over or dropping on
16281 * @method fireEvents
16282 * @param {Event} e the event
16283 * @param {boolean} isDrop is this a drop op or a mouseover op?
16287 fireEvents: function(e, isDrop) {
16288 var dc = this.dragCurrent;
16290 // If the user did the mouse up outside of the window, we could
16291 // get here even though we have ended the drag.
16292 if (!dc || dc.isLocked()) {
16296 var pt = e.getPoint();
16298 // cache the previous dragOver array
16304 var enterEvts = [];
16306 // Check to see if the object(s) we were hovering over is no longer
16307 // being hovered over so we can fire the onDragOut event
16308 for (var i in this.dragOvers) {
16310 var ddo = this.dragOvers[i];
16312 if (! this.isTypeOfDD(ddo)) {
16316 if (! this.isOverTarget(pt, ddo, this.mode)) {
16317 outEvts.push( ddo );
16320 oldOvers[i] = true;
16321 delete this.dragOvers[i];
16324 for (var sGroup in dc.groups) {
16326 if ("string" != typeof sGroup) {
16330 for (i in this.ids[sGroup]) {
16331 var oDD = this.ids[sGroup][i];
16332 if (! this.isTypeOfDD(oDD)) {
16336 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16337 if (this.isOverTarget(pt, oDD, this.mode)) {
16338 // look for drop interactions
16340 dropEvts.push( oDD );
16341 // look for drag enter and drag over interactions
16344 // initial drag over: dragEnter fires
16345 if (!oldOvers[oDD.id]) {
16346 enterEvts.push( oDD );
16347 // subsequent drag overs: dragOver fires
16349 overEvts.push( oDD );
16352 this.dragOvers[oDD.id] = oDD;
16360 if (outEvts.length) {
16361 dc.b4DragOut(e, outEvts);
16362 dc.onDragOut(e, outEvts);
16365 if (enterEvts.length) {
16366 dc.onDragEnter(e, enterEvts);
16369 if (overEvts.length) {
16370 dc.b4DragOver(e, overEvts);
16371 dc.onDragOver(e, overEvts);
16374 if (dropEvts.length) {
16375 dc.b4DragDrop(e, dropEvts);
16376 dc.onDragDrop(e, dropEvts);
16380 // fire dragout events
16382 for (i=0, len=outEvts.length; i<len; ++i) {
16383 dc.b4DragOut(e, outEvts[i].id);
16384 dc.onDragOut(e, outEvts[i].id);
16387 // fire enter events
16388 for (i=0,len=enterEvts.length; i<len; ++i) {
16389 // dc.b4DragEnter(e, oDD.id);
16390 dc.onDragEnter(e, enterEvts[i].id);
16393 // fire over events
16394 for (i=0,len=overEvts.length; i<len; ++i) {
16395 dc.b4DragOver(e, overEvts[i].id);
16396 dc.onDragOver(e, overEvts[i].id);
16399 // fire drop events
16400 for (i=0, len=dropEvts.length; i<len; ++i) {
16401 dc.b4DragDrop(e, dropEvts[i].id);
16402 dc.onDragDrop(e, dropEvts[i].id);
16407 // notify about a drop that did not find a target
16408 if (isDrop && !dropEvts.length) {
16409 dc.onInvalidDrop(e);
16415 * Helper function for getting the best match from the list of drag
16416 * and drop objects returned by the drag and drop events when we are
16417 * in INTERSECT mode. It returns either the first object that the
16418 * cursor is over, or the object that has the greatest overlap with
16419 * the dragged element.
16420 * @method getBestMatch
16421 * @param {DragDrop[]} dds The array of drag and drop objects
16423 * @return {DragDrop} The best single match
16426 getBestMatch: function(dds) {
16428 // Return null if the input is not what we expect
16429 //if (!dds || !dds.length || dds.length == 0) {
16431 // If there is only one item, it wins
16432 //} else if (dds.length == 1) {
16434 var len = dds.length;
16439 // Loop through the targeted items
16440 for (var i=0; i<len; ++i) {
16442 // If the cursor is over the object, it wins. If the
16443 // cursor is over multiple matches, the first one we come
16445 if (dd.cursorIsOver) {
16448 // Otherwise the object with the most overlap wins
16451 winner.overlap.getArea() < dd.overlap.getArea()) {
16462 * Refreshes the cache of the top-left and bottom-right points of the
16463 * drag and drop objects in the specified group(s). This is in the
16464 * format that is stored in the drag and drop instance, so typical
16467 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16471 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16473 * @TODO this really should be an indexed array. Alternatively this
16474 * method could accept both.
16475 * @method refreshCache
16476 * @param {Object} groups an associative array of groups to refresh
16479 refreshCache: function(groups) {
16480 for (var sGroup in groups) {
16481 if ("string" != typeof sGroup) {
16484 for (var i in this.ids[sGroup]) {
16485 var oDD = this.ids[sGroup][i];
16487 if (this.isTypeOfDD(oDD)) {
16488 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16489 var loc = this.getLocation(oDD);
16491 this.locationCache[oDD.id] = loc;
16493 delete this.locationCache[oDD.id];
16494 // this will unregister the drag and drop object if
16495 // the element is not in a usable state
16504 * This checks to make sure an element exists and is in the DOM. The
16505 * main purpose is to handle cases where innerHTML is used to remove
16506 * drag and drop objects from the DOM. IE provides an 'unspecified
16507 * error' when trying to access the offsetParent of such an element
16509 * @param {HTMLElement} el the element to check
16510 * @return {boolean} true if the element looks usable
16513 verifyEl: function(el) {
16518 parent = el.offsetParent;
16521 parent = el.offsetParent;
16532 * Returns a Region object containing the drag and drop element's position
16533 * and size, including the padding configured for it
16534 * @method getLocation
16535 * @param {DragDrop} oDD the drag and drop object to get the
16537 * @return {Roo.lib.Region} a Region object representing the total area
16538 * the element occupies, including any padding
16539 * the instance is configured for.
16542 getLocation: function(oDD) {
16543 if (! this.isTypeOfDD(oDD)) {
16547 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16550 pos= Roo.lib.Dom.getXY(el);
16558 x2 = x1 + el.offsetWidth;
16560 y2 = y1 + el.offsetHeight;
16562 t = y1 - oDD.padding[0];
16563 r = x2 + oDD.padding[1];
16564 b = y2 + oDD.padding[2];
16565 l = x1 - oDD.padding[3];
16567 return new Roo.lib.Region( t, r, b, l );
16571 * Checks the cursor location to see if it over the target
16572 * @method isOverTarget
16573 * @param {Roo.lib.Point} pt The point to evaluate
16574 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16575 * @return {boolean} true if the mouse is over the target
16579 isOverTarget: function(pt, oTarget, intersect) {
16580 // use cache if available
16581 var loc = this.locationCache[oTarget.id];
16582 if (!loc || !this.useCache) {
16583 loc = this.getLocation(oTarget);
16584 this.locationCache[oTarget.id] = loc;
16592 oTarget.cursorIsOver = loc.contains( pt );
16594 // DragDrop is using this as a sanity check for the initial mousedown
16595 // in this case we are done. In POINT mode, if the drag obj has no
16596 // contraints, we are also done. Otherwise we need to evaluate the
16597 // location of the target as related to the actual location of the
16598 // dragged element.
16599 var dc = this.dragCurrent;
16600 if (!dc || !dc.getTargetCoord ||
16601 (!intersect && !dc.constrainX && !dc.constrainY)) {
16602 return oTarget.cursorIsOver;
16605 oTarget.overlap = null;
16607 // Get the current location of the drag element, this is the
16608 // location of the mouse event less the delta that represents
16609 // where the original mousedown happened on the element. We
16610 // need to consider constraints and ticks as well.
16611 var pos = dc.getTargetCoord(pt.x, pt.y);
16613 var el = dc.getDragEl();
16614 var curRegion = new Roo.lib.Region( pos.y,
16615 pos.x + el.offsetWidth,
16616 pos.y + el.offsetHeight,
16619 var overlap = curRegion.intersect(loc);
16622 oTarget.overlap = overlap;
16623 return (intersect) ? true : oTarget.cursorIsOver;
16630 * unload event handler
16631 * @method _onUnload
16635 _onUnload: function(e, me) {
16636 Roo.dd.DragDropMgr.unregAll();
16640 * Cleans up the drag and drop events and objects.
16645 unregAll: function() {
16647 if (this.dragCurrent) {
16649 this.dragCurrent = null;
16652 this._execOnAll("unreg", []);
16654 for (i in this.elementCache) {
16655 delete this.elementCache[i];
16658 this.elementCache = {};
16663 * A cache of DOM elements
16664 * @property elementCache
16671 * Get the wrapper for the DOM element specified
16672 * @method getElWrapper
16673 * @param {String} id the id of the element to get
16674 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16676 * @deprecated This wrapper isn't that useful
16679 getElWrapper: function(id) {
16680 var oWrapper = this.elementCache[id];
16681 if (!oWrapper || !oWrapper.el) {
16682 oWrapper = this.elementCache[id] =
16683 new this.ElementWrapper(Roo.getDom(id));
16689 * Returns the actual DOM element
16690 * @method getElement
16691 * @param {String} id the id of the elment to get
16692 * @return {Object} The element
16693 * @deprecated use Roo.getDom instead
16696 getElement: function(id) {
16697 return Roo.getDom(id);
16701 * Returns the style property for the DOM element (i.e.,
16702 * document.getElById(id).style)
16704 * @param {String} id the id of the elment to get
16705 * @return {Object} The style property of the element
16706 * @deprecated use Roo.getDom instead
16709 getCss: function(id) {
16710 var el = Roo.getDom(id);
16711 return (el) ? el.style : null;
16715 * Inner class for cached elements
16716 * @class DragDropMgr.ElementWrapper
16721 ElementWrapper: function(el) {
16726 this.el = el || null;
16731 this.id = this.el && el.id;
16733 * A reference to the style property
16736 this.css = this.el && el.style;
16740 * Returns the X position of an html element
16742 * @param el the element for which to get the position
16743 * @return {int} the X coordinate
16745 * @deprecated use Roo.lib.Dom.getX instead
16748 getPosX: function(el) {
16749 return Roo.lib.Dom.getX(el);
16753 * Returns the Y position of an html element
16755 * @param el the element for which to get the position
16756 * @return {int} the Y coordinate
16757 * @deprecated use Roo.lib.Dom.getY instead
16760 getPosY: function(el) {
16761 return Roo.lib.Dom.getY(el);
16765 * Swap two nodes. In IE, we use the native method, for others we
16766 * emulate the IE behavior
16768 * @param n1 the first node to swap
16769 * @param n2 the other node to swap
16772 swapNode: function(n1, n2) {
16776 var p = n2.parentNode;
16777 var s = n2.nextSibling;
16780 p.insertBefore(n1, n2);
16781 } else if (n2 == n1.nextSibling) {
16782 p.insertBefore(n2, n1);
16784 n1.parentNode.replaceChild(n2, n1);
16785 p.insertBefore(n1, s);
16791 * Returns the current scroll position
16792 * @method getScroll
16796 getScroll: function () {
16797 var t, l, dde=document.documentElement, db=document.body;
16798 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16800 l = dde.scrollLeft;
16807 return { top: t, left: l };
16811 * Returns the specified element style property
16813 * @param {HTMLElement} el the element
16814 * @param {string} styleProp the style property
16815 * @return {string} The value of the style property
16816 * @deprecated use Roo.lib.Dom.getStyle
16819 getStyle: function(el, styleProp) {
16820 return Roo.fly(el).getStyle(styleProp);
16824 * Gets the scrollTop
16825 * @method getScrollTop
16826 * @return {int} the document's scrollTop
16829 getScrollTop: function () { return this.getScroll().top; },
16832 * Gets the scrollLeft
16833 * @method getScrollLeft
16834 * @return {int} the document's scrollTop
16837 getScrollLeft: function () { return this.getScroll().left; },
16840 * Sets the x/y position of an element to the location of the
16843 * @param {HTMLElement} moveEl The element to move
16844 * @param {HTMLElement} targetEl The position reference element
16847 moveToEl: function (moveEl, targetEl) {
16848 var aCoord = Roo.lib.Dom.getXY(targetEl);
16849 Roo.lib.Dom.setXY(moveEl, aCoord);
16853 * Numeric array sort function
16854 * @method numericSort
16857 numericSort: function(a, b) { return (a - b); },
16861 * @property _timeoutCount
16868 * Trying to make the load order less important. Without this we get
16869 * an error if this file is loaded before the Event Utility.
16870 * @method _addListeners
16874 _addListeners: function() {
16875 var DDM = Roo.dd.DDM;
16876 if ( Roo.lib.Event && document ) {
16879 if (DDM._timeoutCount > 2000) {
16881 setTimeout(DDM._addListeners, 10);
16882 if (document && document.body) {
16883 DDM._timeoutCount += 1;
16890 * Recursively searches the immediate parent and all child nodes for
16891 * the handle element in order to determine wheter or not it was
16893 * @method handleWasClicked
16894 * @param node the html element to inspect
16897 handleWasClicked: function(node, id) {
16898 if (this.isHandle(id, node.id)) {
16901 // check to see if this is a text node child of the one we want
16902 var p = node.parentNode;
16905 if (this.isHandle(id, p.id)) {
16920 // shorter alias, save a few bytes
16921 Roo.dd.DDM = Roo.dd.DragDropMgr;
16922 Roo.dd.DDM._addListeners();
16926 * Ext JS Library 1.1.1
16927 * Copyright(c) 2006-2007, Ext JS, LLC.
16929 * Originally Released Under LGPL - original licence link has changed is not relivant.
16932 * <script type="text/javascript">
16937 * A DragDrop implementation where the linked element follows the
16938 * mouse cursor during a drag.
16939 * @extends Roo.dd.DragDrop
16941 * @param {String} id the id of the linked element
16942 * @param {String} sGroup the group of related DragDrop items
16943 * @param {object} config an object containing configurable attributes
16944 * Valid properties for DD:
16947 Roo.dd.DD = function(id, sGroup, config) {
16949 this.init(id, sGroup, config);
16953 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16956 * When set to true, the utility automatically tries to scroll the browser
16957 * window wehn a drag and drop element is dragged near the viewport boundary.
16958 * Defaults to true.
16965 * Sets the pointer offset to the distance between the linked element's top
16966 * left corner and the location the element was clicked
16967 * @method autoOffset
16968 * @param {int} iPageX the X coordinate of the click
16969 * @param {int} iPageY the Y coordinate of the click
16971 autoOffset: function(iPageX, iPageY) {
16972 var x = iPageX - this.startPageX;
16973 var y = iPageY - this.startPageY;
16974 this.setDelta(x, y);
16978 * Sets the pointer offset. You can call this directly to force the
16979 * offset to be in a particular location (e.g., pass in 0,0 to set it
16980 * to the center of the object)
16982 * @param {int} iDeltaX the distance from the left
16983 * @param {int} iDeltaY the distance from the top
16985 setDelta: function(iDeltaX, iDeltaY) {
16986 this.deltaX = iDeltaX;
16987 this.deltaY = iDeltaY;
16991 * Sets the drag element to the location of the mousedown or click event,
16992 * maintaining the cursor location relative to the location on the element
16993 * that was clicked. Override this if you want to place the element in a
16994 * location other than where the cursor is.
16995 * @method setDragElPos
16996 * @param {int} iPageX the X coordinate of the mousedown or drag event
16997 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16999 setDragElPos: function(iPageX, iPageY) {
17000 // the first time we do this, we are going to check to make sure
17001 // the element has css positioning
17003 var el = this.getDragEl();
17004 this.alignElWithMouse(el, iPageX, iPageY);
17008 * Sets the element to the location of the mousedown or click event,
17009 * maintaining the cursor location relative to the location on the element
17010 * that was clicked. Override this if you want to place the element in a
17011 * location other than where the cursor is.
17012 * @method alignElWithMouse
17013 * @param {HTMLElement} el the element to move
17014 * @param {int} iPageX the X coordinate of the mousedown or drag event
17015 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17017 alignElWithMouse: function(el, iPageX, iPageY) {
17018 var oCoord = this.getTargetCoord(iPageX, iPageY);
17019 var fly = el.dom ? el : Roo.fly(el);
17020 if (!this.deltaSetXY) {
17021 var aCoord = [oCoord.x, oCoord.y];
17023 var newLeft = fly.getLeft(true);
17024 var newTop = fly.getTop(true);
17025 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17027 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17030 this.cachePosition(oCoord.x, oCoord.y);
17031 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17036 * Saves the most recent position so that we can reset the constraints and
17037 * tick marks on-demand. We need to know this so that we can calculate the
17038 * number of pixels the element is offset from its original position.
17039 * @method cachePosition
17040 * @param iPageX the current x position (optional, this just makes it so we
17041 * don't have to look it up again)
17042 * @param iPageY the current y position (optional, this just makes it so we
17043 * don't have to look it up again)
17045 cachePosition: function(iPageX, iPageY) {
17047 this.lastPageX = iPageX;
17048 this.lastPageY = iPageY;
17050 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17051 this.lastPageX = aCoord[0];
17052 this.lastPageY = aCoord[1];
17057 * Auto-scroll the window if the dragged object has been moved beyond the
17058 * visible window boundary.
17059 * @method autoScroll
17060 * @param {int} x the drag element's x position
17061 * @param {int} y the drag element's y position
17062 * @param {int} h the height of the drag element
17063 * @param {int} w the width of the drag element
17066 autoScroll: function(x, y, h, w) {
17069 // The client height
17070 var clientH = Roo.lib.Dom.getViewWidth();
17072 // The client width
17073 var clientW = Roo.lib.Dom.getViewHeight();
17075 // The amt scrolled down
17076 var st = this.DDM.getScrollTop();
17078 // The amt scrolled right
17079 var sl = this.DDM.getScrollLeft();
17081 // Location of the bottom of the element
17084 // Location of the right of the element
17087 // The distance from the cursor to the bottom of the visible area,
17088 // adjusted so that we don't scroll if the cursor is beyond the
17089 // element drag constraints
17090 var toBot = (clientH + st - y - this.deltaY);
17092 // The distance from the cursor to the right of the visible area
17093 var toRight = (clientW + sl - x - this.deltaX);
17096 // How close to the edge the cursor must be before we scroll
17097 // var thresh = (document.all) ? 100 : 40;
17100 // How many pixels to scroll per autoscroll op. This helps to reduce
17101 // clunky scrolling. IE is more sensitive about this ... it needs this
17102 // value to be higher.
17103 var scrAmt = (document.all) ? 80 : 30;
17105 // Scroll down if we are near the bottom of the visible page and the
17106 // obj extends below the crease
17107 if ( bot > clientH && toBot < thresh ) {
17108 window.scrollTo(sl, st + scrAmt);
17111 // Scroll up if the window is scrolled down and the top of the object
17112 // goes above the top border
17113 if ( y < st && st > 0 && y - st < thresh ) {
17114 window.scrollTo(sl, st - scrAmt);
17117 // Scroll right if the obj is beyond the right border and the cursor is
17118 // near the border.
17119 if ( right > clientW && toRight < thresh ) {
17120 window.scrollTo(sl + scrAmt, st);
17123 // Scroll left if the window has been scrolled to the right and the obj
17124 // extends past the left border
17125 if ( x < sl && sl > 0 && x - sl < thresh ) {
17126 window.scrollTo(sl - scrAmt, st);
17132 * Finds the location the element should be placed if we want to move
17133 * it to where the mouse location less the click offset would place us.
17134 * @method getTargetCoord
17135 * @param {int} iPageX the X coordinate of the click
17136 * @param {int} iPageY the Y coordinate of the click
17137 * @return an object that contains the coordinates (Object.x and Object.y)
17140 getTargetCoord: function(iPageX, iPageY) {
17143 var x = iPageX - this.deltaX;
17144 var y = iPageY - this.deltaY;
17146 if (this.constrainX) {
17147 if (x < this.minX) { x = this.minX; }
17148 if (x > this.maxX) { x = this.maxX; }
17151 if (this.constrainY) {
17152 if (y < this.minY) { y = this.minY; }
17153 if (y > this.maxY) { y = this.maxY; }
17156 x = this.getTick(x, this.xTicks);
17157 y = this.getTick(y, this.yTicks);
17164 * Sets up config options specific to this class. Overrides
17165 * Roo.dd.DragDrop, but all versions of this method through the
17166 * inheritance chain are called
17168 applyConfig: function() {
17169 Roo.dd.DD.superclass.applyConfig.call(this);
17170 this.scroll = (this.config.scroll !== false);
17174 * Event that fires prior to the onMouseDown event. Overrides
17177 b4MouseDown: function(e) {
17178 // this.resetConstraints();
17179 this.autoOffset(e.getPageX(),
17184 * Event that fires prior to the onDrag event. Overrides
17187 b4Drag: function(e) {
17188 this.setDragElPos(e.getPageX(),
17192 toString: function() {
17193 return ("DD " + this.id);
17196 //////////////////////////////////////////////////////////////////////////
17197 // Debugging ygDragDrop events that can be overridden
17198 //////////////////////////////////////////////////////////////////////////
17200 startDrag: function(x, y) {
17203 onDrag: function(e) {
17206 onDragEnter: function(e, id) {
17209 onDragOver: function(e, id) {
17212 onDragOut: function(e, id) {
17215 onDragDrop: function(e, id) {
17218 endDrag: function(e) {
17225 * Ext JS Library 1.1.1
17226 * Copyright(c) 2006-2007, Ext JS, LLC.
17228 * Originally Released Under LGPL - original licence link has changed is not relivant.
17231 * <script type="text/javascript">
17235 * @class Roo.dd.DDProxy
17236 * A DragDrop implementation that inserts an empty, bordered div into
17237 * the document that follows the cursor during drag operations. At the time of
17238 * the click, the frame div is resized to the dimensions of the linked html
17239 * element, and moved to the exact location of the linked element.
17241 * References to the "frame" element refer to the single proxy element that
17242 * was created to be dragged in place of all DDProxy elements on the
17245 * @extends Roo.dd.DD
17247 * @param {String} id the id of the linked html element
17248 * @param {String} sGroup the group of related DragDrop objects
17249 * @param {object} config an object containing configurable attributes
17250 * Valid properties for DDProxy in addition to those in DragDrop:
17251 * resizeFrame, centerFrame, dragElId
17253 Roo.dd.DDProxy = function(id, sGroup, config) {
17255 this.init(id, sGroup, config);
17261 * The default drag frame div id
17262 * @property Roo.dd.DDProxy.dragElId
17266 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17268 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17271 * By default we resize the drag frame to be the same size as the element
17272 * we want to drag (this is to get the frame effect). We can turn it off
17273 * if we want a different behavior.
17274 * @property resizeFrame
17280 * By default the frame is positioned exactly where the drag element is, so
17281 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17282 * you do not have constraints on the obj is to have the drag frame centered
17283 * around the cursor. Set centerFrame to true for this effect.
17284 * @property centerFrame
17287 centerFrame: false,
17290 * Creates the proxy element if it does not yet exist
17291 * @method createFrame
17293 createFrame: function() {
17295 var body = document.body;
17297 if (!body || !body.firstChild) {
17298 setTimeout( function() { self.createFrame(); }, 50 );
17302 var div = this.getDragEl();
17305 div = document.createElement("div");
17306 div.id = this.dragElId;
17309 s.position = "absolute";
17310 s.visibility = "hidden";
17312 s.border = "2px solid #aaa";
17315 // appendChild can blow up IE if invoked prior to the window load event
17316 // while rendering a table. It is possible there are other scenarios
17317 // that would cause this to happen as well.
17318 body.insertBefore(div, body.firstChild);
17323 * Initialization for the drag frame element. Must be called in the
17324 * constructor of all subclasses
17325 * @method initFrame
17327 initFrame: function() {
17328 this.createFrame();
17331 applyConfig: function() {
17332 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17334 this.resizeFrame = (this.config.resizeFrame !== false);
17335 this.centerFrame = (this.config.centerFrame);
17336 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17340 * Resizes the drag frame to the dimensions of the clicked object, positions
17341 * it over the object, and finally displays it
17342 * @method showFrame
17343 * @param {int} iPageX X click position
17344 * @param {int} iPageY Y click position
17347 showFrame: function(iPageX, iPageY) {
17348 var el = this.getEl();
17349 var dragEl = this.getDragEl();
17350 var s = dragEl.style;
17352 this._resizeProxy();
17354 if (this.centerFrame) {
17355 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17356 Math.round(parseInt(s.height, 10)/2) );
17359 this.setDragElPos(iPageX, iPageY);
17361 Roo.fly(dragEl).show();
17365 * The proxy is automatically resized to the dimensions of the linked
17366 * element when a drag is initiated, unless resizeFrame is set to false
17367 * @method _resizeProxy
17370 _resizeProxy: function() {
17371 if (this.resizeFrame) {
17372 var el = this.getEl();
17373 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17377 // overrides Roo.dd.DragDrop
17378 b4MouseDown: function(e) {
17379 var x = e.getPageX();
17380 var y = e.getPageY();
17381 this.autoOffset(x, y);
17382 this.setDragElPos(x, y);
17385 // overrides Roo.dd.DragDrop
17386 b4StartDrag: function(x, y) {
17387 // show the drag frame
17388 this.showFrame(x, y);
17391 // overrides Roo.dd.DragDrop
17392 b4EndDrag: function(e) {
17393 Roo.fly(this.getDragEl()).hide();
17396 // overrides Roo.dd.DragDrop
17397 // By default we try to move the element to the last location of the frame.
17398 // This is so that the default behavior mirrors that of Roo.dd.DD.
17399 endDrag: function(e) {
17401 var lel = this.getEl();
17402 var del = this.getDragEl();
17404 // Show the drag frame briefly so we can get its position
17405 del.style.visibility = "";
17408 // Hide the linked element before the move to get around a Safari
17410 lel.style.visibility = "hidden";
17411 Roo.dd.DDM.moveToEl(lel, del);
17412 del.style.visibility = "hidden";
17413 lel.style.visibility = "";
17418 beforeMove : function(){
17422 afterDrag : function(){
17426 toString: function() {
17427 return ("DDProxy " + this.id);
17433 * Ext JS Library 1.1.1
17434 * Copyright(c) 2006-2007, Ext JS, LLC.
17436 * Originally Released Under LGPL - original licence link has changed is not relivant.
17439 * <script type="text/javascript">
17443 * @class Roo.dd.DDTarget
17444 * A DragDrop implementation that does not move, but can be a drop
17445 * target. You would get the same result by simply omitting implementation
17446 * for the event callbacks, but this way we reduce the processing cost of the
17447 * event listener and the callbacks.
17448 * @extends Roo.dd.DragDrop
17450 * @param {String} id the id of the element that is a drop target
17451 * @param {String} sGroup the group of related DragDrop objects
17452 * @param {object} config an object containing configurable attributes
17453 * Valid properties for DDTarget in addition to those in
17457 Roo.dd.DDTarget = function(id, sGroup, config) {
17459 this.initTarget(id, sGroup, config);
17461 if (config.listeners || config.events) {
17462 Roo.dd.DragDrop.superclass.constructor.call(this, {
17463 listeners : config.listeners || {},
17464 events : config.events || {}
17469 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17470 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17471 toString: function() {
17472 return ("DDTarget " + this.id);
17477 * Ext JS Library 1.1.1
17478 * Copyright(c) 2006-2007, Ext JS, LLC.
17480 * Originally Released Under LGPL - original licence link has changed is not relivant.
17483 * <script type="text/javascript">
17488 * @class Roo.dd.ScrollManager
17489 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17490 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17493 Roo.dd.ScrollManager = function(){
17494 var ddm = Roo.dd.DragDropMgr;
17499 var onStop = function(e){
17504 var triggerRefresh = function(){
17505 if(ddm.dragCurrent){
17506 ddm.refreshCache(ddm.dragCurrent.groups);
17510 var doScroll = function(){
17511 if(ddm.dragCurrent){
17512 var dds = Roo.dd.ScrollManager;
17514 if(proc.el.scroll(proc.dir, dds.increment)){
17518 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17523 var clearProc = function(){
17525 clearInterval(proc.id);
17532 var startProc = function(el, dir){
17536 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17539 var onFire = function(e, isDrop){
17540 if(isDrop || !ddm.dragCurrent){ return; }
17541 var dds = Roo.dd.ScrollManager;
17542 if(!dragEl || dragEl != ddm.dragCurrent){
17543 dragEl = ddm.dragCurrent;
17544 // refresh regions on drag start
17545 dds.refreshCache();
17548 var xy = Roo.lib.Event.getXY(e);
17549 var pt = new Roo.lib.Point(xy[0], xy[1]);
17550 for(var id in els){
17551 var el = els[id], r = el._region;
17552 if(r && r.contains(pt) && el.isScrollable()){
17553 if(r.bottom - pt.y <= dds.thresh){
17555 startProc(el, "down");
17558 }else if(r.right - pt.x <= dds.thresh){
17560 startProc(el, "left");
17563 }else if(pt.y - r.top <= dds.thresh){
17565 startProc(el, "up");
17568 }else if(pt.x - r.left <= dds.thresh){
17570 startProc(el, "right");
17579 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17580 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17584 * Registers new overflow element(s) to auto scroll
17585 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17587 register : function(el){
17588 if(el instanceof Array){
17589 for(var i = 0, len = el.length; i < len; i++) {
17590 this.register(el[i]);
17599 * Unregisters overflow element(s) so they are no longer scrolled
17600 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17602 unregister : function(el){
17603 if(el instanceof Array){
17604 for(var i = 0, len = el.length; i < len; i++) {
17605 this.unregister(el[i]);
17614 * The number of pixels from the edge of a container the pointer needs to be to
17615 * trigger scrolling (defaults to 25)
17621 * The number of pixels to scroll in each scroll increment (defaults to 50)
17627 * The frequency of scrolls in milliseconds (defaults to 500)
17633 * True to animate the scroll (defaults to true)
17639 * The animation duration in seconds -
17640 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17646 * Manually trigger a cache refresh.
17648 refreshCache : function(){
17649 for(var id in els){
17650 if(typeof els[id] == 'object'){ // for people extending the object prototype
17651 els[id]._region = els[id].getRegion();
17658 * Ext JS Library 1.1.1
17659 * Copyright(c) 2006-2007, Ext JS, LLC.
17661 * Originally Released Under LGPL - original licence link has changed is not relivant.
17664 * <script type="text/javascript">
17669 * @class Roo.dd.Registry
17670 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17671 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17674 Roo.dd.Registry = function(){
17677 var autoIdSeed = 0;
17679 var getId = function(el, autogen){
17680 if(typeof el == "string"){
17684 if(!id && autogen !== false){
17685 id = "roodd-" + (++autoIdSeed);
17693 * Register a drag drop element
17694 * @param {String|HTMLElement} element The id or DOM node to register
17695 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17696 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17697 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17698 * populated in the data object (if applicable):
17700 Value Description<br />
17701 --------- ------------------------------------------<br />
17702 handles Array of DOM nodes that trigger dragging<br />
17703 for the element being registered<br />
17704 isHandle True if the element passed in triggers<br />
17705 dragging itself, else false
17708 register : function(el, data){
17710 if(typeof el == "string"){
17711 el = document.getElementById(el);
17714 elements[getId(el)] = data;
17715 if(data.isHandle !== false){
17716 handles[data.ddel.id] = data;
17719 var hs = data.handles;
17720 for(var i = 0, len = hs.length; i < len; i++){
17721 handles[getId(hs[i])] = data;
17727 * Unregister a drag drop element
17728 * @param {String|HTMLElement} element The id or DOM node to unregister
17730 unregister : function(el){
17731 var id = getId(el, false);
17732 var data = elements[id];
17734 delete elements[id];
17736 var hs = data.handles;
17737 for(var i = 0, len = hs.length; i < len; i++){
17738 delete handles[getId(hs[i], false)];
17745 * Returns the handle registered for a DOM Node by id
17746 * @param {String|HTMLElement} id The DOM node or id to look up
17747 * @return {Object} handle The custom handle data
17749 getHandle : function(id){
17750 if(typeof id != "string"){ // must be element?
17753 return handles[id];
17757 * Returns the handle that is registered for the DOM node that is the target of the event
17758 * @param {Event} e The event
17759 * @return {Object} handle The custom handle data
17761 getHandleFromEvent : function(e){
17762 var t = Roo.lib.Event.getTarget(e);
17763 return t ? handles[t.id] : null;
17767 * Returns a custom data object that is registered for a DOM node by id
17768 * @param {String|HTMLElement} id The DOM node or id to look up
17769 * @return {Object} data The custom data
17771 getTarget : function(id){
17772 if(typeof id != "string"){ // must be element?
17775 return elements[id];
17779 * Returns a custom data object that is registered for the DOM node that is the target of the event
17780 * @param {Event} e The event
17781 * @return {Object} data The custom data
17783 getTargetFromEvent : function(e){
17784 var t = Roo.lib.Event.getTarget(e);
17785 return t ? elements[t.id] || handles[t.id] : null;
17790 * Ext JS Library 1.1.1
17791 * Copyright(c) 2006-2007, Ext JS, LLC.
17793 * Originally Released Under LGPL - original licence link has changed is not relivant.
17796 * <script type="text/javascript">
17801 * @class Roo.dd.StatusProxy
17802 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17803 * default drag proxy used by all Roo.dd components.
17805 * @param {Object} config
17807 Roo.dd.StatusProxy = function(config){
17808 Roo.apply(this, config);
17809 this.id = this.id || Roo.id();
17810 this.el = new Roo.Layer({
17812 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17813 {tag: "div", cls: "x-dd-drop-icon"},
17814 {tag: "div", cls: "x-dd-drag-ghost"}
17817 shadow: !config || config.shadow !== false
17819 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17820 this.dropStatus = this.dropNotAllowed;
17823 Roo.dd.StatusProxy.prototype = {
17825 * @cfg {String} dropAllowed
17826 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17828 dropAllowed : "x-dd-drop-ok",
17830 * @cfg {String} dropNotAllowed
17831 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17833 dropNotAllowed : "x-dd-drop-nodrop",
17836 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17837 * over the current target element.
17838 * @param {String} cssClass The css class for the new drop status indicator image
17840 setStatus : function(cssClass){
17841 cssClass = cssClass || this.dropNotAllowed;
17842 if(this.dropStatus != cssClass){
17843 this.el.replaceClass(this.dropStatus, cssClass);
17844 this.dropStatus = cssClass;
17849 * Resets the status indicator to the default dropNotAllowed value
17850 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17852 reset : function(clearGhost){
17853 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17854 this.dropStatus = this.dropNotAllowed;
17856 this.ghost.update("");
17861 * Updates the contents of the ghost element
17862 * @param {String} html The html that will replace the current innerHTML of the ghost element
17864 update : function(html){
17865 if(typeof html == "string"){
17866 this.ghost.update(html);
17868 this.ghost.update("");
17869 html.style.margin = "0";
17870 this.ghost.dom.appendChild(html);
17872 // ensure float = none set?? cant remember why though.
17873 var el = this.ghost.dom.firstChild;
17875 Roo.fly(el).setStyle('float', 'none');
17880 * Returns the underlying proxy {@link Roo.Layer}
17881 * @return {Roo.Layer} el
17883 getEl : function(){
17888 * Returns the ghost element
17889 * @return {Roo.Element} el
17891 getGhost : function(){
17897 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17899 hide : function(clear){
17907 * Stops the repair animation if it's currently running
17910 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17916 * Displays this proxy
17923 * Force the Layer to sync its shadow and shim positions to the element
17930 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17931 * invalid drop operation by the item being dragged.
17932 * @param {Array} xy The XY position of the element ([x, y])
17933 * @param {Function} callback The function to call after the repair is complete
17934 * @param {Object} scope The scope in which to execute the callback
17936 repair : function(xy, callback, scope){
17937 this.callback = callback;
17938 this.scope = scope;
17939 if(xy && this.animRepair !== false){
17940 this.el.addClass("x-dd-drag-repair");
17941 this.el.hideUnders(true);
17942 this.anim = this.el.shift({
17943 duration: this.repairDuration || .5,
17947 callback: this.afterRepair,
17951 this.afterRepair();
17956 afterRepair : function(){
17958 if(typeof this.callback == "function"){
17959 this.callback.call(this.scope || this);
17961 this.callback = null;
17966 * Ext JS Library 1.1.1
17967 * Copyright(c) 2006-2007, Ext JS, LLC.
17969 * Originally Released Under LGPL - original licence link has changed is not relivant.
17972 * <script type="text/javascript">
17976 * @class Roo.dd.DragSource
17977 * @extends Roo.dd.DDProxy
17978 * A simple class that provides the basic implementation needed to make any element draggable.
17980 * @param {String/HTMLElement/Element} el The container element
17981 * @param {Object} config
17983 Roo.dd.DragSource = function(el, config){
17984 this.el = Roo.get(el);
17985 this.dragData = {};
17987 Roo.apply(this, config);
17990 this.proxy = new Roo.dd.StatusProxy();
17993 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
17994 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
17996 this.dragging = false;
17999 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18001 * @cfg {String} dropAllowed
18002 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18004 dropAllowed : "x-dd-drop-ok",
18006 * @cfg {String} dropNotAllowed
18007 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18009 dropNotAllowed : "x-dd-drop-nodrop",
18012 * Returns the data object associated with this drag source
18013 * @return {Object} data An object containing arbitrary data
18015 getDragData : function(e){
18016 return this.dragData;
18020 onDragEnter : function(e, id){
18021 var target = Roo.dd.DragDropMgr.getDDById(id);
18022 this.cachedTarget = target;
18023 if(this.beforeDragEnter(target, e, id) !== false){
18024 if(target.isNotifyTarget){
18025 var status = target.notifyEnter(this, e, this.dragData);
18026 this.proxy.setStatus(status);
18028 this.proxy.setStatus(this.dropAllowed);
18031 if(this.afterDragEnter){
18033 * An empty function by default, but provided so that you can perform a custom action
18034 * when the dragged item enters the drop target by providing an implementation.
18035 * @param {Roo.dd.DragDrop} target The drop target
18036 * @param {Event} e The event object
18037 * @param {String} id The id of the dragged element
18038 * @method afterDragEnter
18040 this.afterDragEnter(target, e, id);
18046 * An empty function by default, but provided so that you can perform a custom action
18047 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18048 * @param {Roo.dd.DragDrop} target The drop target
18049 * @param {Event} e The event object
18050 * @param {String} id The id of the dragged element
18051 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18053 beforeDragEnter : function(target, e, id){
18058 alignElWithMouse: function() {
18059 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18064 onDragOver : function(e, id){
18065 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18066 if(this.beforeDragOver(target, e, id) !== false){
18067 if(target.isNotifyTarget){
18068 var status = target.notifyOver(this, e, this.dragData);
18069 this.proxy.setStatus(status);
18072 if(this.afterDragOver){
18074 * An empty function by default, but provided so that you can perform a custom action
18075 * while the dragged item is over the drop target by providing an implementation.
18076 * @param {Roo.dd.DragDrop} target The drop target
18077 * @param {Event} e The event object
18078 * @param {String} id The id of the dragged element
18079 * @method afterDragOver
18081 this.afterDragOver(target, e, id);
18087 * An empty function by default, but provided so that you can perform a custom action
18088 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18089 * @param {Roo.dd.DragDrop} target The drop target
18090 * @param {Event} e The event object
18091 * @param {String} id The id of the dragged element
18092 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18094 beforeDragOver : function(target, e, id){
18099 onDragOut : function(e, id){
18100 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18101 if(this.beforeDragOut(target, e, id) !== false){
18102 if(target.isNotifyTarget){
18103 target.notifyOut(this, e, this.dragData);
18105 this.proxy.reset();
18106 if(this.afterDragOut){
18108 * An empty function by default, but provided so that you can perform a custom action
18109 * after the dragged item is dragged out of the target without dropping.
18110 * @param {Roo.dd.DragDrop} target The drop target
18111 * @param {Event} e The event object
18112 * @param {String} id The id of the dragged element
18113 * @method afterDragOut
18115 this.afterDragOut(target, e, id);
18118 this.cachedTarget = null;
18122 * An empty function by default, but provided so that you can perform a custom action before the dragged
18123 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18124 * @param {Roo.dd.DragDrop} target The drop target
18125 * @param {Event} e The event object
18126 * @param {String} id The id of the dragged element
18127 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18129 beforeDragOut : function(target, e, id){
18134 onDragDrop : function(e, id){
18135 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18136 if(this.beforeDragDrop(target, e, id) !== false){
18137 if(target.isNotifyTarget){
18138 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18139 this.onValidDrop(target, e, id);
18141 this.onInvalidDrop(target, e, id);
18144 this.onValidDrop(target, e, id);
18147 if(this.afterDragDrop){
18149 * An empty function by default, but provided so that you can perform a custom action
18150 * after a valid drag drop has occurred by providing an implementation.
18151 * @param {Roo.dd.DragDrop} target The drop target
18152 * @param {Event} e The event object
18153 * @param {String} id The id of the dropped element
18154 * @method afterDragDrop
18156 this.afterDragDrop(target, e, id);
18159 delete this.cachedTarget;
18163 * An empty function by default, but provided so that you can perform a custom action before the dragged
18164 * item is dropped onto the target and optionally cancel the onDragDrop.
18165 * @param {Roo.dd.DragDrop} target The drop target
18166 * @param {Event} e The event object
18167 * @param {String} id The id of the dragged element
18168 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18170 beforeDragDrop : function(target, e, id){
18175 onValidDrop : function(target, e, id){
18177 if(this.afterValidDrop){
18179 * An empty function by default, but provided so that you can perform a custom action
18180 * after a valid drop has occurred by providing an implementation.
18181 * @param {Object} target The target DD
18182 * @param {Event} e The event object
18183 * @param {String} id The id of the dropped element
18184 * @method afterInvalidDrop
18186 this.afterValidDrop(target, e, id);
18191 getRepairXY : function(e, data){
18192 return this.el.getXY();
18196 onInvalidDrop : function(target, e, id){
18197 this.beforeInvalidDrop(target, e, id);
18198 if(this.cachedTarget){
18199 if(this.cachedTarget.isNotifyTarget){
18200 this.cachedTarget.notifyOut(this, e, this.dragData);
18202 this.cacheTarget = null;
18204 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18206 if(this.afterInvalidDrop){
18208 * An empty function by default, but provided so that you can perform a custom action
18209 * after an invalid drop has occurred by providing an implementation.
18210 * @param {Event} e The event object
18211 * @param {String} id The id of the dropped element
18212 * @method afterInvalidDrop
18214 this.afterInvalidDrop(e, id);
18219 afterRepair : function(){
18221 this.el.highlight(this.hlColor || "c3daf9");
18223 this.dragging = false;
18227 * An empty function by default, but provided so that you can perform a custom action after an invalid
18228 * drop has occurred.
18229 * @param {Roo.dd.DragDrop} target The drop target
18230 * @param {Event} e The event object
18231 * @param {String} id The id of the dragged element
18232 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18234 beforeInvalidDrop : function(target, e, id){
18239 handleMouseDown : function(e){
18240 if(this.dragging) {
18243 var data = this.getDragData(e);
18244 if(data && this.onBeforeDrag(data, e) !== false){
18245 this.dragData = data;
18247 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18252 * An empty function by default, but provided so that you can perform a custom action before the initial
18253 * drag event begins and optionally cancel it.
18254 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18255 * @param {Event} e The event object
18256 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18258 onBeforeDrag : function(data, e){
18263 * An empty function by default, but provided so that you can perform a custom action once the initial
18264 * drag event has begun. The drag cannot be canceled from this function.
18265 * @param {Number} x The x position of the click on the dragged object
18266 * @param {Number} y The y position of the click on the dragged object
18268 onStartDrag : Roo.emptyFn,
18270 // private - YUI override
18271 startDrag : function(x, y){
18272 this.proxy.reset();
18273 this.dragging = true;
18274 this.proxy.update("");
18275 this.onInitDrag(x, y);
18280 onInitDrag : function(x, y){
18281 var clone = this.el.dom.cloneNode(true);
18282 clone.id = Roo.id(); // prevent duplicate ids
18283 this.proxy.update(clone);
18284 this.onStartDrag(x, y);
18289 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18290 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18292 getProxy : function(){
18297 * Hides the drag source's {@link Roo.dd.StatusProxy}
18299 hideProxy : function(){
18301 this.proxy.reset(true);
18302 this.dragging = false;
18306 triggerCacheRefresh : function(){
18307 Roo.dd.DDM.refreshCache(this.groups);
18310 // private - override to prevent hiding
18311 b4EndDrag: function(e) {
18314 // private - override to prevent moving
18315 endDrag : function(e){
18316 this.onEndDrag(this.dragData, e);
18320 onEndDrag : function(data, e){
18323 // private - pin to cursor
18324 autoOffset : function(x, y) {
18325 this.setDelta(-12, -20);
18329 * Ext JS Library 1.1.1
18330 * Copyright(c) 2006-2007, Ext JS, LLC.
18332 * Originally Released Under LGPL - original licence link has changed is not relivant.
18335 * <script type="text/javascript">
18340 * @class Roo.dd.DropTarget
18341 * @extends Roo.dd.DDTarget
18342 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18343 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18345 * @param {String/HTMLElement/Element} el The container element
18346 * @param {Object} config
18348 Roo.dd.DropTarget = function(el, config){
18349 this.el = Roo.get(el);
18351 var listeners = false; ;
18352 if (config && config.listeners) {
18353 listeners= config.listeners;
18354 delete config.listeners;
18356 Roo.apply(this, config);
18358 if(this.containerScroll){
18359 Roo.dd.ScrollManager.register(this.el);
18363 * @scope Roo.dd.DropTarget
18368 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18369 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18370 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18372 * IMPORTANT : it should set this.overClass and this.dropAllowed
18374 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18375 * @param {Event} e The event
18376 * @param {Object} data An object containing arbitrary data supplied by the drag source
18382 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18383 * This method will be called on every mouse movement while the drag source is over the drop target.
18384 * This default implementation simply returns the dropAllowed config value.
18386 * IMPORTANT : it should set this.dropAllowed
18388 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18389 * @param {Event} e The event
18390 * @param {Object} data An object containing arbitrary data supplied by the drag source
18396 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18397 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18398 * overClass (if any) from the drop element.
18399 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18400 * @param {Event} e The event
18401 * @param {Object} data An object containing arbitrary data supplied by the drag source
18407 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18408 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18409 * implementation that does something to process the drop event and returns true so that the drag source's
18410 * repair action does not run.
18412 * IMPORTANT : it should set this.success
18414 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18415 * @param {Event} e The event
18416 * @param {Object} data An object containing arbitrary data supplied by the drag source
18422 Roo.dd.DropTarget.superclass.constructor.call( this,
18424 this.ddGroup || this.group,
18427 listeners : listeners || {}
18435 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18437 * @cfg {String} overClass
18438 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18441 * @cfg {String} ddGroup
18442 * The drag drop group to handle drop events for
18446 * @cfg {String} dropAllowed
18447 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18449 dropAllowed : "x-dd-drop-ok",
18451 * @cfg {String} dropNotAllowed
18452 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18454 dropNotAllowed : "x-dd-drop-nodrop",
18456 * @cfg {boolean} success
18457 * set this after drop listener..
18461 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18462 * if the drop point is valid for over/enter..
18469 isNotifyTarget : true,
18474 notifyEnter : function(dd, e, data)
18477 this.fireEvent('enter', dd, e, data);
18478 if(this.overClass){
18479 this.el.addClass(this.overClass);
18481 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18482 this.valid ? this.dropAllowed : this.dropNotAllowed
18489 notifyOver : function(dd, e, data)
18492 this.fireEvent('over', dd, e, data);
18493 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18494 this.valid ? this.dropAllowed : this.dropNotAllowed
18501 notifyOut : function(dd, e, data)
18503 this.fireEvent('out', dd, e, data);
18504 if(this.overClass){
18505 this.el.removeClass(this.overClass);
18512 notifyDrop : function(dd, e, data)
18514 this.success = false;
18515 this.fireEvent('drop', dd, e, data);
18516 return this.success;
18520 * Ext JS Library 1.1.1
18521 * Copyright(c) 2006-2007, Ext JS, LLC.
18523 * Originally Released Under LGPL - original licence link has changed is not relivant.
18526 * <script type="text/javascript">
18531 * @class Roo.dd.DragZone
18532 * @extends Roo.dd.DragSource
18533 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18534 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18536 * @param {String/HTMLElement/Element} el The container element
18537 * @param {Object} config
18539 Roo.dd.DragZone = function(el, config){
18540 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18541 if(this.containerScroll){
18542 Roo.dd.ScrollManager.register(this.el);
18546 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18548 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18549 * for auto scrolling during drag operations.
18552 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18553 * method after a failed drop (defaults to "c3daf9" - light blue)
18557 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18558 * for a valid target to drag based on the mouse down. Override this method
18559 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18560 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18561 * @param {EventObject} e The mouse down event
18562 * @return {Object} The dragData
18564 getDragData : function(e){
18565 return Roo.dd.Registry.getHandleFromEvent(e);
18569 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18570 * this.dragData.ddel
18571 * @param {Number} x The x position of the click on the dragged object
18572 * @param {Number} y The y position of the click on the dragged object
18573 * @return {Boolean} true to continue the drag, false to cancel
18575 onInitDrag : function(x, y){
18576 this.proxy.update(this.dragData.ddel.cloneNode(true));
18577 this.onStartDrag(x, y);
18582 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18584 afterRepair : function(){
18586 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18588 this.dragging = false;
18592 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18593 * the XY of this.dragData.ddel
18594 * @param {EventObject} e The mouse up event
18595 * @return {Array} The xy location (e.g. [100, 200])
18597 getRepairXY : function(e){
18598 return Roo.Element.fly(this.dragData.ddel).getXY();
18602 * Ext JS Library 1.1.1
18603 * Copyright(c) 2006-2007, Ext JS, LLC.
18605 * Originally Released Under LGPL - original licence link has changed is not relivant.
18608 * <script type="text/javascript">
18611 * @class Roo.dd.DropZone
18612 * @extends Roo.dd.DropTarget
18613 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18614 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18616 * @param {String/HTMLElement/Element} el The container element
18617 * @param {Object} config
18619 Roo.dd.DropZone = function(el, config){
18620 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18623 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18625 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18626 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18627 * provide your own custom lookup.
18628 * @param {Event} e The event
18629 * @return {Object} data The custom data
18631 getTargetFromEvent : function(e){
18632 return Roo.dd.Registry.getTargetFromEvent(e);
18636 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18637 * that it has registered. This method has no default implementation and should be overridden to provide
18638 * node-specific processing if necessary.
18639 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18640 * {@link #getTargetFromEvent} for this node)
18641 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18642 * @param {Event} e The event
18643 * @param {Object} data An object containing arbitrary data supplied by the drag source
18645 onNodeEnter : function(n, dd, e, data){
18650 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18651 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18652 * overridden to provide the proper feedback.
18653 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18654 * {@link #getTargetFromEvent} for this node)
18655 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18656 * @param {Event} e The event
18657 * @param {Object} data An object containing arbitrary data supplied by the drag source
18658 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18659 * underlying {@link Roo.dd.StatusProxy} can be updated
18661 onNodeOver : function(n, dd, e, data){
18662 return this.dropAllowed;
18666 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18667 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18668 * node-specific processing if necessary.
18669 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18670 * {@link #getTargetFromEvent} for this node)
18671 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18672 * @param {Event} e The event
18673 * @param {Object} data An object containing arbitrary data supplied by the drag source
18675 onNodeOut : function(n, dd, e, data){
18680 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18681 * the drop node. The default implementation returns false, so it should be overridden to provide the
18682 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18683 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18684 * {@link #getTargetFromEvent} for this node)
18685 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18686 * @param {Event} e The event
18687 * @param {Object} data An object containing arbitrary data supplied by the drag source
18688 * @return {Boolean} True if the drop was valid, else false
18690 onNodeDrop : function(n, dd, e, data){
18695 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18696 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18697 * it should be overridden to provide the proper feedback if necessary.
18698 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18699 * @param {Event} e The event
18700 * @param {Object} data An object containing arbitrary data supplied by the drag source
18701 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18702 * underlying {@link Roo.dd.StatusProxy} can be updated
18704 onContainerOver : function(dd, e, data){
18705 return this.dropNotAllowed;
18709 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18710 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18711 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18712 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18713 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18714 * @param {Event} e The event
18715 * @param {Object} data An object containing arbitrary data supplied by the drag source
18716 * @return {Boolean} True if the drop was valid, else false
18718 onContainerDrop : function(dd, e, data){
18723 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18724 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18725 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18726 * you should override this method and provide a custom implementation.
18727 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18728 * @param {Event} e The event
18729 * @param {Object} data An object containing arbitrary data supplied by the drag source
18730 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18731 * underlying {@link Roo.dd.StatusProxy} can be updated
18733 notifyEnter : function(dd, e, data){
18734 return this.dropNotAllowed;
18738 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18739 * This method will be called on every mouse movement while the drag source is over the drop zone.
18740 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18741 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18742 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18743 * registered node, it will call {@link #onContainerOver}.
18744 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18745 * @param {Event} e The event
18746 * @param {Object} data An object containing arbitrary data supplied by the drag source
18747 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18748 * underlying {@link Roo.dd.StatusProxy} can be updated
18750 notifyOver : function(dd, e, data){
18751 var n = this.getTargetFromEvent(e);
18752 if(!n){ // not over valid drop target
18753 if(this.lastOverNode){
18754 this.onNodeOut(this.lastOverNode, dd, e, data);
18755 this.lastOverNode = null;
18757 return this.onContainerOver(dd, e, data);
18759 if(this.lastOverNode != n){
18760 if(this.lastOverNode){
18761 this.onNodeOut(this.lastOverNode, dd, e, data);
18763 this.onNodeEnter(n, dd, e, data);
18764 this.lastOverNode = n;
18766 return this.onNodeOver(n, dd, e, data);
18770 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18771 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18772 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18773 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18774 * @param {Event} e The event
18775 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18777 notifyOut : function(dd, e, data){
18778 if(this.lastOverNode){
18779 this.onNodeOut(this.lastOverNode, dd, e, data);
18780 this.lastOverNode = null;
18785 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18786 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18787 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18788 * otherwise it will call {@link #onContainerDrop}.
18789 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18790 * @param {Event} e The event
18791 * @param {Object} data An object containing arbitrary data supplied by the drag source
18792 * @return {Boolean} True if the drop was valid, else false
18794 notifyDrop : function(dd, e, data){
18795 if(this.lastOverNode){
18796 this.onNodeOut(this.lastOverNode, dd, e, data);
18797 this.lastOverNode = null;
18799 var n = this.getTargetFromEvent(e);
18801 this.onNodeDrop(n, dd, e, data) :
18802 this.onContainerDrop(dd, e, data);
18806 triggerCacheRefresh : function(){
18807 Roo.dd.DDM.refreshCache(this.groups);
18811 * Ext JS Library 1.1.1
18812 * Copyright(c) 2006-2007, Ext JS, LLC.
18814 * Originally Released Under LGPL - original licence link has changed is not relivant.
18817 * <script type="text/javascript">
18822 * @class Roo.data.SortTypes
18824 * Defines the default sorting (casting?) comparison functions used when sorting data.
18826 Roo.data.SortTypes = {
18828 * Default sort that does nothing
18829 * @param {Mixed} s The value being converted
18830 * @return {Mixed} The comparison value
18832 none : function(s){
18837 * The regular expression used to strip tags
18841 stripTagsRE : /<\/?[^>]+>/gi,
18844 * Strips all HTML tags to sort on text only
18845 * @param {Mixed} s The value being converted
18846 * @return {String} The comparison value
18848 asText : function(s){
18849 return String(s).replace(this.stripTagsRE, "");
18853 * Strips all HTML tags to sort on text only - Case insensitive
18854 * @param {Mixed} s The value being converted
18855 * @return {String} The comparison value
18857 asUCText : function(s){
18858 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18862 * Case insensitive string
18863 * @param {Mixed} s The value being converted
18864 * @return {String} The comparison value
18866 asUCString : function(s) {
18867 return String(s).toUpperCase();
18872 * @param {Mixed} s The value being converted
18873 * @return {Number} The comparison value
18875 asDate : function(s) {
18879 if(s instanceof Date){
18880 return s.getTime();
18882 return Date.parse(String(s));
18887 * @param {Mixed} s The value being converted
18888 * @return {Float} The comparison value
18890 asFloat : function(s) {
18891 var val = parseFloat(String(s).replace(/,/g, ""));
18892 if(isNaN(val)) val = 0;
18898 * @param {Mixed} s The value being converted
18899 * @return {Number} The comparison value
18901 asInt : function(s) {
18902 var val = parseInt(String(s).replace(/,/g, ""));
18903 if(isNaN(val)) val = 0;
18908 * Ext JS Library 1.1.1
18909 * Copyright(c) 2006-2007, Ext JS, LLC.
18911 * Originally Released Under LGPL - original licence link has changed is not relivant.
18914 * <script type="text/javascript">
18918 * @class Roo.data.Record
18919 * Instances of this class encapsulate both record <em>definition</em> information, and record
18920 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18921 * to access Records cached in an {@link Roo.data.Store} object.<br>
18923 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18924 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18927 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18929 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18930 * {@link #create}. The parameters are the same.
18931 * @param {Array} data An associative Array of data values keyed by the field name.
18932 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18933 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18934 * not specified an integer id is generated.
18936 Roo.data.Record = function(data, id){
18937 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18942 * Generate a constructor for a specific record layout.
18943 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18944 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18945 * Each field definition object may contain the following properties: <ul>
18946 * <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,
18947 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18948 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18949 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18950 * is being used, then this is a string containing the javascript expression to reference the data relative to
18951 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18952 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18953 * this may be omitted.</p></li>
18954 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18955 * <ul><li>auto (Default, implies no conversion)</li>
18960 * <li>date</li></ul></p></li>
18961 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18962 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18963 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18964 * by the Reader into an object that will be stored in the Record. It is passed the
18965 * following parameters:<ul>
18966 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18968 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
18970 * <br>usage:<br><pre><code>
18971 var TopicRecord = Roo.data.Record.create(
18972 {name: 'title', mapping: 'topic_title'},
18973 {name: 'author', mapping: 'username'},
18974 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
18975 {name: 'lastPost', mapping: 'post_time', type: 'date'},
18976 {name: 'lastPoster', mapping: 'user2'},
18977 {name: 'excerpt', mapping: 'post_text'}
18980 var myNewRecord = new TopicRecord({
18981 title: 'Do my job please',
18984 lastPost: new Date(),
18985 lastPoster: 'Animal',
18986 excerpt: 'No way dude!'
18988 myStore.add(myNewRecord);
18993 Roo.data.Record.create = function(o){
18994 var f = function(){
18995 f.superclass.constructor.apply(this, arguments);
18997 Roo.extend(f, Roo.data.Record);
18998 var p = f.prototype;
18999 p.fields = new Roo.util.MixedCollection(false, function(field){
19002 for(var i = 0, len = o.length; i < len; i++){
19003 p.fields.add(new Roo.data.Field(o[i]));
19005 f.getField = function(name){
19006 return p.fields.get(name);
19011 Roo.data.Record.AUTO_ID = 1000;
19012 Roo.data.Record.EDIT = 'edit';
19013 Roo.data.Record.REJECT = 'reject';
19014 Roo.data.Record.COMMIT = 'commit';
19016 Roo.data.Record.prototype = {
19018 * Readonly flag - true if this record has been modified.
19027 join : function(store){
19028 this.store = store;
19032 * Set the named field to the specified value.
19033 * @param {String} name The name of the field to set.
19034 * @param {Object} value The value to set the field to.
19036 set : function(name, value){
19037 if(this.data[name] == value){
19041 if(!this.modified){
19042 this.modified = {};
19044 if(typeof this.modified[name] == 'undefined'){
19045 this.modified[name] = this.data[name];
19047 this.data[name] = value;
19048 if(!this.editing && this.store){
19049 this.store.afterEdit(this);
19054 * Get the value of the named field.
19055 * @param {String} name The name of the field to get the value of.
19056 * @return {Object} The value of the field.
19058 get : function(name){
19059 return this.data[name];
19063 beginEdit : function(){
19064 this.editing = true;
19065 this.modified = {};
19069 cancelEdit : function(){
19070 this.editing = false;
19071 delete this.modified;
19075 endEdit : function(){
19076 this.editing = false;
19077 if(this.dirty && this.store){
19078 this.store.afterEdit(this);
19083 * Usually called by the {@link Roo.data.Store} which owns the Record.
19084 * Rejects all changes made to the Record since either creation, or the last commit operation.
19085 * Modified fields are reverted to their original values.
19087 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19088 * of reject operations.
19090 reject : function(){
19091 var m = this.modified;
19093 if(typeof m[n] != "function"){
19094 this.data[n] = m[n];
19097 this.dirty = false;
19098 delete this.modified;
19099 this.editing = false;
19101 this.store.afterReject(this);
19106 * Usually called by the {@link Roo.data.Store} which owns the Record.
19107 * Commits all changes made to the Record since either creation, or the last commit operation.
19109 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19110 * of commit operations.
19112 commit : function(){
19113 this.dirty = false;
19114 delete this.modified;
19115 this.editing = false;
19117 this.store.afterCommit(this);
19122 hasError : function(){
19123 return this.error != null;
19127 clearError : function(){
19132 * Creates a copy of this record.
19133 * @param {String} id (optional) A new record id if you don't want to use this record's id
19136 copy : function(newId) {
19137 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19141 * Ext JS Library 1.1.1
19142 * Copyright(c) 2006-2007, Ext JS, LLC.
19144 * Originally Released Under LGPL - original licence link has changed is not relivant.
19147 * <script type="text/javascript">
19153 * @class Roo.data.Store
19154 * @extends Roo.util.Observable
19155 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19156 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19158 * 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
19159 * has no knowledge of the format of the data returned by the Proxy.<br>
19161 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19162 * instances from the data object. These records are cached and made available through accessor functions.
19164 * Creates a new Store.
19165 * @param {Object} config A config object containing the objects needed for the Store to access data,
19166 * and read the data into Records.
19168 Roo.data.Store = function(config){
19169 this.data = new Roo.util.MixedCollection(false);
19170 this.data.getKey = function(o){
19173 this.baseParams = {};
19175 this.paramNames = {
19180 "multisort" : "_multisort"
19183 if(config && config.data){
19184 this.inlineData = config.data;
19185 delete config.data;
19188 Roo.apply(this, config);
19190 if(this.reader){ // reader passed
19191 this.reader = Roo.factory(this.reader, Roo.data);
19192 this.reader.xmodule = this.xmodule || false;
19193 if(!this.recordType){
19194 this.recordType = this.reader.recordType;
19196 if(this.reader.onMetaChange){
19197 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19201 if(this.recordType){
19202 this.fields = this.recordType.prototype.fields;
19204 this.modified = [];
19208 * @event datachanged
19209 * Fires when the data cache has changed, and a widget which is using this Store
19210 * as a Record cache should refresh its view.
19211 * @param {Store} this
19213 datachanged : true,
19215 * @event metachange
19216 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19217 * @param {Store} this
19218 * @param {Object} meta The JSON metadata
19223 * Fires when Records have been added to the Store
19224 * @param {Store} this
19225 * @param {Roo.data.Record[]} records The array of Records added
19226 * @param {Number} index The index at which the record(s) were added
19231 * Fires when a Record has been removed from the Store
19232 * @param {Store} this
19233 * @param {Roo.data.Record} record The Record that was removed
19234 * @param {Number} index The index at which the record was removed
19239 * Fires when a Record has been updated
19240 * @param {Store} this
19241 * @param {Roo.data.Record} record The Record that was updated
19242 * @param {String} operation The update operation being performed. Value may be one of:
19244 Roo.data.Record.EDIT
19245 Roo.data.Record.REJECT
19246 Roo.data.Record.COMMIT
19252 * Fires when the data cache has been cleared.
19253 * @param {Store} this
19257 * @event beforeload
19258 * Fires before a request is made for a new data object. If the beforeload handler returns false
19259 * the load action will be canceled.
19260 * @param {Store} this
19261 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19266 * Fires after a new set of Records has been loaded.
19267 * @param {Store} this
19268 * @param {Roo.data.Record[]} records The Records that were loaded
19269 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19273 * @event loadexception
19274 * Fires if an exception occurs in the Proxy during loading.
19275 * Called with the signature of the Proxy's "loadexception" event.
19276 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19279 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19280 * @param {Object} load options
19281 * @param {Object} jsonData from your request (normally this contains the Exception)
19283 loadexception : true
19287 this.proxy = Roo.factory(this.proxy, Roo.data);
19288 this.proxy.xmodule = this.xmodule || false;
19289 this.relayEvents(this.proxy, ["loadexception"]);
19291 this.sortToggle = {};
19292 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19294 Roo.data.Store.superclass.constructor.call(this);
19296 if(this.inlineData){
19297 this.loadData(this.inlineData);
19298 delete this.inlineData;
19301 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19303 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19304 * without a remote query - used by combo/forms at present.
19308 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19311 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19314 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19315 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19318 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19319 * on any HTTP request
19322 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19325 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19329 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19330 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19332 remoteSort : false,
19335 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19336 * loaded or when a record is removed. (defaults to false).
19338 pruneModifiedRecords : false,
19341 lastOptions : null,
19344 * Add Records to the Store and fires the add event.
19345 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19347 add : function(records){
19348 records = [].concat(records);
19349 for(var i = 0, len = records.length; i < len; i++){
19350 records[i].join(this);
19352 var index = this.data.length;
19353 this.data.addAll(records);
19354 this.fireEvent("add", this, records, index);
19358 * Remove a Record from the Store and fires the remove event.
19359 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19361 remove : function(record){
19362 var index = this.data.indexOf(record);
19363 this.data.removeAt(index);
19364 if(this.pruneModifiedRecords){
19365 this.modified.remove(record);
19367 this.fireEvent("remove", this, record, index);
19371 * Remove all Records from the Store and fires the clear event.
19373 removeAll : function(){
19375 if(this.pruneModifiedRecords){
19376 this.modified = [];
19378 this.fireEvent("clear", this);
19382 * Inserts Records to the Store at the given index and fires the add event.
19383 * @param {Number} index The start index at which to insert the passed Records.
19384 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19386 insert : function(index, records){
19387 records = [].concat(records);
19388 for(var i = 0, len = records.length; i < len; i++){
19389 this.data.insert(index, records[i]);
19390 records[i].join(this);
19392 this.fireEvent("add", this, records, index);
19396 * Get the index within the cache of the passed Record.
19397 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19398 * @return {Number} The index of the passed Record. Returns -1 if not found.
19400 indexOf : function(record){
19401 return this.data.indexOf(record);
19405 * Get the index within the cache of the Record with the passed id.
19406 * @param {String} id The id of the Record to find.
19407 * @return {Number} The index of the Record. Returns -1 if not found.
19409 indexOfId : function(id){
19410 return this.data.indexOfKey(id);
19414 * Get the Record with the specified id.
19415 * @param {String} id The id of the Record to find.
19416 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19418 getById : function(id){
19419 return this.data.key(id);
19423 * Get the Record at the specified index.
19424 * @param {Number} index The index of the Record to find.
19425 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19427 getAt : function(index){
19428 return this.data.itemAt(index);
19432 * Returns a range of Records between specified indices.
19433 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19434 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19435 * @return {Roo.data.Record[]} An array of Records
19437 getRange : function(start, end){
19438 return this.data.getRange(start, end);
19442 storeOptions : function(o){
19443 o = Roo.apply({}, o);
19446 this.lastOptions = o;
19450 * Loads the Record cache from the configured Proxy using the configured Reader.
19452 * If using remote paging, then the first load call must specify the <em>start</em>
19453 * and <em>limit</em> properties in the options.params property to establish the initial
19454 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19456 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19457 * and this call will return before the new data has been loaded. Perform any post-processing
19458 * in a callback function, or in a "load" event handler.</strong>
19460 * @param {Object} options An object containing properties which control loading options:<ul>
19461 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19462 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19463 * passed the following arguments:<ul>
19464 * <li>r : Roo.data.Record[]</li>
19465 * <li>options: Options object from the load call</li>
19466 * <li>success: Boolean success indicator</li></ul></li>
19467 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19468 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19471 load : function(options){
19472 options = options || {};
19473 if(this.fireEvent("beforeload", this, options) !== false){
19474 this.storeOptions(options);
19475 var p = Roo.apply(options.params || {}, this.baseParams);
19476 // if meta was not loaded from remote source.. try requesting it.
19477 if (!this.reader.metaFromRemote) {
19478 p._requestMeta = 1;
19480 if(this.sortInfo && this.remoteSort){
19481 var pn = this.paramNames;
19482 p[pn["sort"]] = this.sortInfo.field;
19483 p[pn["dir"]] = this.sortInfo.direction;
19485 if (this.multiSort) {
19486 var pn = this.paramNames;
19487 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19490 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19495 * Reloads the Record cache from the configured Proxy using the configured Reader and
19496 * the options from the last load operation performed.
19497 * @param {Object} options (optional) An object containing properties which may override the options
19498 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19499 * the most recently used options are reused).
19501 reload : function(options){
19502 this.load(Roo.applyIf(options||{}, this.lastOptions));
19506 // Called as a callback by the Reader during a load operation.
19507 loadRecords : function(o, options, success){
19508 if(!o || success === false){
19509 if(success !== false){
19510 this.fireEvent("load", this, [], options);
19512 if(options.callback){
19513 options.callback.call(options.scope || this, [], options, false);
19517 // if data returned failure - throw an exception.
19518 if (o.success === false) {
19519 // show a message if no listener is registered.
19520 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
19521 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
19523 // loadmask wil be hooked into this..
19524 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19527 var r = o.records, t = o.totalRecords || r.length;
19528 if(!options || options.add !== true){
19529 if(this.pruneModifiedRecords){
19530 this.modified = [];
19532 for(var i = 0, len = r.length; i < len; i++){
19536 this.data = this.snapshot;
19537 delete this.snapshot;
19540 this.data.addAll(r);
19541 this.totalLength = t;
19543 this.fireEvent("datachanged", this);
19545 this.totalLength = Math.max(t, this.data.length+r.length);
19548 this.fireEvent("load", this, r, options);
19549 if(options.callback){
19550 options.callback.call(options.scope || this, r, options, true);
19556 * Loads data from a passed data block. A Reader which understands the format of the data
19557 * must have been configured in the constructor.
19558 * @param {Object} data The data block from which to read the Records. The format of the data expected
19559 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19560 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19562 loadData : function(o, append){
19563 var r = this.reader.readRecords(o);
19564 this.loadRecords(r, {add: append}, true);
19568 * Gets the number of cached records.
19570 * <em>If using paging, this may not be the total size of the dataset. If the data object
19571 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19572 * the data set size</em>
19574 getCount : function(){
19575 return this.data.length || 0;
19579 * Gets the total number of records in the dataset as returned by the server.
19581 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19582 * the dataset size</em>
19584 getTotalCount : function(){
19585 return this.totalLength || 0;
19589 * Returns the sort state of the Store as an object with two properties:
19591 field {String} The name of the field by which the Records are sorted
19592 direction {String} The sort order, "ASC" or "DESC"
19595 getSortState : function(){
19596 return this.sortInfo;
19600 applySort : function(){
19601 if(this.sortInfo && !this.remoteSort){
19602 var s = this.sortInfo, f = s.field;
19603 var st = this.fields.get(f).sortType;
19604 var fn = function(r1, r2){
19605 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19606 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19608 this.data.sort(s.direction, fn);
19609 if(this.snapshot && this.snapshot != this.data){
19610 this.snapshot.sort(s.direction, fn);
19616 * Sets the default sort column and order to be used by the next load operation.
19617 * @param {String} fieldName The name of the field to sort by.
19618 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19620 setDefaultSort : function(field, dir){
19621 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19625 * Sort the Records.
19626 * If remote sorting is used, the sort is performed on the server, and the cache is
19627 * reloaded. If local sorting is used, the cache is sorted internally.
19628 * @param {String} fieldName The name of the field to sort by.
19629 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19631 sort : function(fieldName, dir){
19632 var f = this.fields.get(fieldName);
19634 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19636 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19637 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19642 this.sortToggle[f.name] = dir;
19643 this.sortInfo = {field: f.name, direction: dir};
19644 if(!this.remoteSort){
19646 this.fireEvent("datachanged", this);
19648 this.load(this.lastOptions);
19653 * Calls the specified function for each of the Records in the cache.
19654 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19655 * Returning <em>false</em> aborts and exits the iteration.
19656 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19658 each : function(fn, scope){
19659 this.data.each(fn, scope);
19663 * Gets all records modified since the last commit. Modified records are persisted across load operations
19664 * (e.g., during paging).
19665 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19667 getModifiedRecords : function(){
19668 return this.modified;
19672 createFilterFn : function(property, value, anyMatch){
19673 if(!value.exec){ // not a regex
19674 value = String(value);
19675 if(value.length == 0){
19678 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19680 return function(r){
19681 return value.test(r.data[property]);
19686 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19687 * @param {String} property A field on your records
19688 * @param {Number} start The record index to start at (defaults to 0)
19689 * @param {Number} end The last record index to include (defaults to length - 1)
19690 * @return {Number} The sum
19692 sum : function(property, start, end){
19693 var rs = this.data.items, v = 0;
19694 start = start || 0;
19695 end = (end || end === 0) ? end : rs.length-1;
19697 for(var i = start; i <= end; i++){
19698 v += (rs[i].data[property] || 0);
19704 * Filter the records by a specified property.
19705 * @param {String} field A field on your records
19706 * @param {String/RegExp} value Either a string that the field
19707 * should start with or a RegExp to test against the field
19708 * @param {Boolean} anyMatch True to match any part not just the beginning
19710 filter : function(property, value, anyMatch){
19711 var fn = this.createFilterFn(property, value, anyMatch);
19712 return fn ? this.filterBy(fn) : this.clearFilter();
19716 * Filter by a function. The specified function will be called with each
19717 * record in this data source. If the function returns true the record is included,
19718 * otherwise it is filtered.
19719 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19720 * @param {Object} scope (optional) The scope of the function (defaults to this)
19722 filterBy : function(fn, scope){
19723 this.snapshot = this.snapshot || this.data;
19724 this.data = this.queryBy(fn, scope||this);
19725 this.fireEvent("datachanged", this);
19729 * Query the records by a specified property.
19730 * @param {String} field A field on your records
19731 * @param {String/RegExp} value Either a string that the field
19732 * should start with or a RegExp to test against the field
19733 * @param {Boolean} anyMatch True to match any part not just the beginning
19734 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19736 query : function(property, value, anyMatch){
19737 var fn = this.createFilterFn(property, value, anyMatch);
19738 return fn ? this.queryBy(fn) : this.data.clone();
19742 * Query by a function. The specified function will be called with each
19743 * record in this data source. If the function returns true the record is included
19745 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19746 * @param {Object} scope (optional) The scope of the function (defaults to this)
19747 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19749 queryBy : function(fn, scope){
19750 var data = this.snapshot || this.data;
19751 return data.filterBy(fn, scope||this);
19755 * Collects unique values for a particular dataIndex from this store.
19756 * @param {String} dataIndex The property to collect
19757 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19758 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19759 * @return {Array} An array of the unique values
19761 collect : function(dataIndex, allowNull, bypassFilter){
19762 var d = (bypassFilter === true && this.snapshot) ?
19763 this.snapshot.items : this.data.items;
19764 var v, sv, r = [], l = {};
19765 for(var i = 0, len = d.length; i < len; i++){
19766 v = d[i].data[dataIndex];
19768 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19777 * Revert to a view of the Record cache with no filtering applied.
19778 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19780 clearFilter : function(suppressEvent){
19781 if(this.snapshot && this.snapshot != this.data){
19782 this.data = this.snapshot;
19783 delete this.snapshot;
19784 if(suppressEvent !== true){
19785 this.fireEvent("datachanged", this);
19791 afterEdit : function(record){
19792 if(this.modified.indexOf(record) == -1){
19793 this.modified.push(record);
19795 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19799 afterReject : function(record){
19800 this.modified.remove(record);
19801 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19805 afterCommit : function(record){
19806 this.modified.remove(record);
19807 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19811 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19812 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19814 commitChanges : function(){
19815 var m = this.modified.slice(0);
19816 this.modified = [];
19817 for(var i = 0, len = m.length; i < len; i++){
19823 * Cancel outstanding changes on all changed records.
19825 rejectChanges : function(){
19826 var m = this.modified.slice(0);
19827 this.modified = [];
19828 for(var i = 0, len = m.length; i < len; i++){
19833 onMetaChange : function(meta, rtype, o){
19834 this.recordType = rtype;
19835 this.fields = rtype.prototype.fields;
19836 delete this.snapshot;
19837 this.sortInfo = meta.sortInfo || this.sortInfo;
19838 this.modified = [];
19839 this.fireEvent('metachange', this, this.reader.meta);
19843 * Ext JS Library 1.1.1
19844 * Copyright(c) 2006-2007, Ext JS, LLC.
19846 * Originally Released Under LGPL - original licence link has changed is not relivant.
19849 * <script type="text/javascript">
19853 * @class Roo.data.SimpleStore
19854 * @extends Roo.data.Store
19855 * Small helper class to make creating Stores from Array data easier.
19856 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19857 * @cfg {Array} fields An array of field definition objects, or field name strings.
19858 * @cfg {Array} data The multi-dimensional array of data
19860 * @param {Object} config
19862 Roo.data.SimpleStore = function(config){
19863 Roo.data.SimpleStore.superclass.constructor.call(this, {
19865 reader: new Roo.data.ArrayReader({
19868 Roo.data.Record.create(config.fields)
19870 proxy : new Roo.data.MemoryProxy(config.data)
19874 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19876 * Ext JS Library 1.1.1
19877 * Copyright(c) 2006-2007, Ext JS, LLC.
19879 * Originally Released Under LGPL - original licence link has changed is not relivant.
19882 * <script type="text/javascript">
19887 * @extends Roo.data.Store
19888 * @class Roo.data.JsonStore
19889 * Small helper class to make creating Stores for JSON data easier. <br/>
19891 var store = new Roo.data.JsonStore({
19892 url: 'get-images.php',
19894 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19897 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19898 * JsonReader and HttpProxy (unless inline data is provided).</b>
19899 * @cfg {Array} fields An array of field definition objects, or field name strings.
19901 * @param {Object} config
19903 Roo.data.JsonStore = function(c){
19904 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19905 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19906 reader: new Roo.data.JsonReader(c, c.fields)
19909 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19911 * Ext JS Library 1.1.1
19912 * Copyright(c) 2006-2007, Ext JS, LLC.
19914 * Originally Released Under LGPL - original licence link has changed is not relivant.
19917 * <script type="text/javascript">
19921 Roo.data.Field = function(config){
19922 if(typeof config == "string"){
19923 config = {name: config};
19925 Roo.apply(this, config);
19928 this.type = "auto";
19931 var st = Roo.data.SortTypes;
19932 // named sortTypes are supported, here we look them up
19933 if(typeof this.sortType == "string"){
19934 this.sortType = st[this.sortType];
19937 // set default sortType for strings and dates
19938 if(!this.sortType){
19941 this.sortType = st.asUCString;
19944 this.sortType = st.asDate;
19947 this.sortType = st.none;
19952 var stripRe = /[\$,%]/g;
19954 // prebuilt conversion function for this field, instead of
19955 // switching every time we're reading a value
19957 var cv, dateFormat = this.dateFormat;
19962 cv = function(v){ return v; };
19965 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19969 return v !== undefined && v !== null && v !== '' ?
19970 parseInt(String(v).replace(stripRe, ""), 10) : '';
19975 return v !== undefined && v !== null && v !== '' ?
19976 parseFloat(String(v).replace(stripRe, ""), 10) : '';
19981 cv = function(v){ return v === true || v === "true" || v == 1; };
19988 if(v instanceof Date){
19992 if(dateFormat == "timestamp"){
19993 return new Date(v*1000);
19995 return Date.parseDate(v, dateFormat);
19997 var parsed = Date.parse(v);
19998 return parsed ? new Date(parsed) : null;
20007 Roo.data.Field.prototype = {
20015 * Ext JS Library 1.1.1
20016 * Copyright(c) 2006-2007, Ext JS, LLC.
20018 * Originally Released Under LGPL - original licence link has changed is not relivant.
20021 * <script type="text/javascript">
20024 // Base class for reading structured data from a data source. This class is intended to be
20025 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20028 * @class Roo.data.DataReader
20029 * Base class for reading structured data from a data source. This class is intended to be
20030 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20033 Roo.data.DataReader = function(meta, recordType){
20037 this.recordType = recordType instanceof Array ?
20038 Roo.data.Record.create(recordType) : recordType;
20041 Roo.data.DataReader.prototype = {
20043 * Create an empty record
20044 * @param {Object} data (optional) - overlay some values
20045 * @return {Roo.data.Record} record created.
20047 newRow : function(d) {
20049 this.recordType.prototype.fields.each(function(c) {
20051 case 'int' : da[c.name] = 0; break;
20052 case 'date' : da[c.name] = new Date(); break;
20053 case 'float' : da[c.name] = 0.0; break;
20054 case 'boolean' : da[c.name] = false; break;
20055 default : da[c.name] = ""; break;
20059 return new this.recordType(Roo.apply(da, d));
20064 * Ext JS Library 1.1.1
20065 * Copyright(c) 2006-2007, Ext JS, LLC.
20067 * Originally Released Under LGPL - original licence link has changed is not relivant.
20070 * <script type="text/javascript">
20074 * @class Roo.data.DataProxy
20075 * @extends Roo.data.Observable
20076 * This class is an abstract base class for implementations which provide retrieval of
20077 * unformatted data objects.<br>
20079 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20080 * (of the appropriate type which knows how to parse the data object) to provide a block of
20081 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20083 * Custom implementations must implement the load method as described in
20084 * {@link Roo.data.HttpProxy#load}.
20086 Roo.data.DataProxy = function(){
20089 * @event beforeload
20090 * Fires before a network request is made to retrieve a data object.
20091 * @param {Object} This DataProxy object.
20092 * @param {Object} params The params parameter to the load function.
20097 * Fires before the load method's callback is called.
20098 * @param {Object} This DataProxy object.
20099 * @param {Object} o The data object.
20100 * @param {Object} arg The callback argument object passed to the load function.
20104 * @event loadexception
20105 * Fires if an Exception occurs during data retrieval.
20106 * @param {Object} This DataProxy object.
20107 * @param {Object} o The data object.
20108 * @param {Object} arg The callback argument object passed to the load function.
20109 * @param {Object} e The Exception.
20111 loadexception : true
20113 Roo.data.DataProxy.superclass.constructor.call(this);
20116 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20119 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20123 * Ext JS Library 1.1.1
20124 * Copyright(c) 2006-2007, Ext JS, LLC.
20126 * Originally Released Under LGPL - original licence link has changed is not relivant.
20129 * <script type="text/javascript">
20132 * @class Roo.data.MemoryProxy
20133 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20134 * to the Reader when its load method is called.
20136 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20138 Roo.data.MemoryProxy = function(data){
20142 Roo.data.MemoryProxy.superclass.constructor.call(this);
20146 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20148 * Load data from the requested source (in this case an in-memory
20149 * data object passed to the constructor), read the data object into
20150 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20151 * process that block using the passed callback.
20152 * @param {Object} params This parameter is not used by the MemoryProxy class.
20153 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20154 * object into a block of Roo.data.Records.
20155 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20156 * The function must be passed <ul>
20157 * <li>The Record block object</li>
20158 * <li>The "arg" argument from the load function</li>
20159 * <li>A boolean success indicator</li>
20161 * @param {Object} scope The scope in which to call the callback
20162 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20164 load : function(params, reader, callback, scope, arg){
20165 params = params || {};
20168 result = reader.readRecords(this.data);
20170 this.fireEvent("loadexception", this, arg, null, e);
20171 callback.call(scope, null, arg, false);
20174 callback.call(scope, result, arg, true);
20178 update : function(params, records){
20183 * Ext JS Library 1.1.1
20184 * Copyright(c) 2006-2007, Ext JS, LLC.
20186 * Originally Released Under LGPL - original licence link has changed is not relivant.
20189 * <script type="text/javascript">
20192 * @class Roo.data.HttpProxy
20193 * @extends Roo.data.DataProxy
20194 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20195 * configured to reference a certain URL.<br><br>
20197 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20198 * from which the running page was served.<br><br>
20200 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20202 * Be aware that to enable the browser to parse an XML document, the server must set
20203 * the Content-Type header in the HTTP response to "text/xml".
20205 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20206 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20207 * will be used to make the request.
20209 Roo.data.HttpProxy = function(conn){
20210 Roo.data.HttpProxy.superclass.constructor.call(this);
20211 // is conn a conn config or a real conn?
20213 this.useAjax = !conn || !conn.events;
20217 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20218 // thse are take from connection...
20221 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20224 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20225 * extra parameters to each request made by this object. (defaults to undefined)
20228 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20229 * to each request made by this object. (defaults to undefined)
20232 * @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)
20235 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20238 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20244 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20248 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20249 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20250 * a finer-grained basis than the DataProxy events.
20252 getConnection : function(){
20253 return this.useAjax ? Roo.Ajax : this.conn;
20257 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20258 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20259 * process that block using the passed callback.
20260 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20261 * for the request to the remote server.
20262 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20263 * object into a block of Roo.data.Records.
20264 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20265 * The function must be passed <ul>
20266 * <li>The Record block object</li>
20267 * <li>The "arg" argument from the load function</li>
20268 * <li>A boolean success indicator</li>
20270 * @param {Object} scope The scope in which to call the callback
20271 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20273 load : function(params, reader, callback, scope, arg){
20274 if(this.fireEvent("beforeload", this, params) !== false){
20276 params : params || {},
20278 callback : callback,
20283 callback : this.loadResponse,
20287 Roo.applyIf(o, this.conn);
20288 if(this.activeRequest){
20289 Roo.Ajax.abort(this.activeRequest);
20291 this.activeRequest = Roo.Ajax.request(o);
20293 this.conn.request(o);
20296 callback.call(scope||this, null, arg, false);
20301 loadResponse : function(o, success, response){
20302 delete this.activeRequest;
20304 this.fireEvent("loadexception", this, o, response);
20305 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20310 result = o.reader.read(response);
20312 this.fireEvent("loadexception", this, o, response, e);
20313 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20317 this.fireEvent("load", this, o, o.request.arg);
20318 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20322 update : function(dataSet){
20327 updateResponse : function(dataSet){
20332 * Ext JS Library 1.1.1
20333 * Copyright(c) 2006-2007, Ext JS, LLC.
20335 * Originally Released Under LGPL - original licence link has changed is not relivant.
20338 * <script type="text/javascript">
20342 * @class Roo.data.ScriptTagProxy
20343 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20344 * other than the originating domain of the running page.<br><br>
20346 * <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
20347 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20349 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20350 * source code that is used as the source inside a <script> tag.<br><br>
20352 * In order for the browser to process the returned data, the server must wrap the data object
20353 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20354 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20355 * depending on whether the callback name was passed:
20358 boolean scriptTag = false;
20359 String cb = request.getParameter("callback");
20362 response.setContentType("text/javascript");
20364 response.setContentType("application/x-json");
20366 Writer out = response.getWriter();
20368 out.write(cb + "(");
20370 out.print(dataBlock.toJsonString());
20377 * @param {Object} config A configuration object.
20379 Roo.data.ScriptTagProxy = function(config){
20380 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20381 Roo.apply(this, config);
20382 this.head = document.getElementsByTagName("head")[0];
20385 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20387 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20389 * @cfg {String} url The URL from which to request the data object.
20392 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20396 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20397 * the server the name of the callback function set up by the load call to process the returned data object.
20398 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20399 * javascript output which calls this named function passing the data object as its only parameter.
20401 callbackParam : "callback",
20403 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20404 * name to the request.
20409 * Load data from the configured URL, read the data object into
20410 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20411 * process that block using the passed callback.
20412 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20413 * for the request to the remote server.
20414 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20415 * object into a block of Roo.data.Records.
20416 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20417 * The function must be passed <ul>
20418 * <li>The Record block object</li>
20419 * <li>The "arg" argument from the load function</li>
20420 * <li>A boolean success indicator</li>
20422 * @param {Object} scope The scope in which to call the callback
20423 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20425 load : function(params, reader, callback, scope, arg){
20426 if(this.fireEvent("beforeload", this, params) !== false){
20428 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20430 var url = this.url;
20431 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20433 url += "&_dc=" + (new Date().getTime());
20435 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20438 cb : "stcCallback"+transId,
20439 scriptId : "stcScript"+transId,
20443 callback : callback,
20449 window[trans.cb] = function(o){
20450 conn.handleResponse(o, trans);
20453 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20455 if(this.autoAbort !== false){
20459 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20461 var script = document.createElement("script");
20462 script.setAttribute("src", url);
20463 script.setAttribute("type", "text/javascript");
20464 script.setAttribute("id", trans.scriptId);
20465 this.head.appendChild(script);
20467 this.trans = trans;
20469 callback.call(scope||this, null, arg, false);
20474 isLoading : function(){
20475 return this.trans ? true : false;
20479 * Abort the current server request.
20481 abort : function(){
20482 if(this.isLoading()){
20483 this.destroyTrans(this.trans);
20488 destroyTrans : function(trans, isLoaded){
20489 this.head.removeChild(document.getElementById(trans.scriptId));
20490 clearTimeout(trans.timeoutId);
20492 window[trans.cb] = undefined;
20494 delete window[trans.cb];
20497 // if hasn't been loaded, wait for load to remove it to prevent script error
20498 window[trans.cb] = function(){
20499 window[trans.cb] = undefined;
20501 delete window[trans.cb];
20508 handleResponse : function(o, trans){
20509 this.trans = false;
20510 this.destroyTrans(trans, true);
20513 result = trans.reader.readRecords(o);
20515 this.fireEvent("loadexception", this, o, trans.arg, e);
20516 trans.callback.call(trans.scope||window, null, trans.arg, false);
20519 this.fireEvent("load", this, o, trans.arg);
20520 trans.callback.call(trans.scope||window, result, trans.arg, true);
20524 handleFailure : function(trans){
20525 this.trans = false;
20526 this.destroyTrans(trans, false);
20527 this.fireEvent("loadexception", this, null, trans.arg);
20528 trans.callback.call(trans.scope||window, null, trans.arg, false);
20532 * Ext JS Library 1.1.1
20533 * Copyright(c) 2006-2007, Ext JS, LLC.
20535 * Originally Released Under LGPL - original licence link has changed is not relivant.
20538 * <script type="text/javascript">
20542 * @class Roo.data.JsonReader
20543 * @extends Roo.data.DataReader
20544 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20545 * based on mappings in a provided Roo.data.Record constructor.
20547 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20548 * in the reply previously.
20553 var RecordDef = Roo.data.Record.create([
20554 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20555 {name: 'occupation'} // This field will use "occupation" as the mapping.
20557 var myReader = new Roo.data.JsonReader({
20558 totalProperty: "results", // The property which contains the total dataset size (optional)
20559 root: "rows", // The property which contains an Array of row objects
20560 id: "id" // The property within each row object that provides an ID for the record (optional)
20564 * This would consume a JSON file like this:
20566 { 'results': 2, 'rows': [
20567 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20568 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20571 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20572 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20573 * paged from the remote server.
20574 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20575 * @cfg {String} root name of the property which contains the Array of row objects.
20576 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20578 * Create a new JsonReader
20579 * @param {Object} meta Metadata configuration options
20580 * @param {Object} recordType Either an Array of field definition objects,
20581 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20583 Roo.data.JsonReader = function(meta, recordType){
20586 // set some defaults:
20587 Roo.applyIf(meta, {
20588 totalProperty: 'total',
20589 successProperty : 'success',
20594 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20596 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20599 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20600 * Used by Store query builder to append _requestMeta to params.
20603 metaFromRemote : false,
20605 * This method is only used by a DataProxy which has retrieved data from a remote server.
20606 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20607 * @return {Object} data A data block which is used by an Roo.data.Store object as
20608 * a cache of Roo.data.Records.
20610 read : function(response){
20611 var json = response.responseText;
20613 var o = /* eval:var:o */ eval("("+json+")");
20615 throw {message: "JsonReader.read: Json object not found"};
20621 this.metaFromRemote = true;
20622 this.meta = o.metaData;
20623 this.recordType = Roo.data.Record.create(o.metaData.fields);
20624 this.onMetaChange(this.meta, this.recordType, o);
20626 return this.readRecords(o);
20629 // private function a store will implement
20630 onMetaChange : function(meta, recordType, o){
20637 simpleAccess: function(obj, subsc) {
20644 getJsonAccessor: function(){
20646 return function(expr) {
20648 return(re.test(expr))
20649 ? new Function("obj", "return obj." + expr)
20654 return Roo.emptyFn;
20659 * Create a data block containing Roo.data.Records from an XML document.
20660 * @param {Object} o An object which contains an Array of row objects in the property specified
20661 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20662 * which contains the total size of the dataset.
20663 * @return {Object} data A data block which is used by an Roo.data.Store object as
20664 * a cache of Roo.data.Records.
20666 readRecords : function(o){
20668 * After any data loads, the raw JSON data is available for further custom processing.
20672 var s = this.meta, Record = this.recordType,
20673 f = Record.prototype.fields, fi = f.items, fl = f.length;
20675 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20677 if(s.totalProperty) {
20678 this.getTotal = this.getJsonAccessor(s.totalProperty);
20680 if(s.successProperty) {
20681 this.getSuccess = this.getJsonAccessor(s.successProperty);
20683 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20685 var g = this.getJsonAccessor(s.id);
20686 this.getId = function(rec) {
20688 return (r === undefined || r === "") ? null : r;
20691 this.getId = function(){return null;};
20694 for(var jj = 0; jj < fl; jj++){
20696 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20697 this.ef[jj] = this.getJsonAccessor(map);
20701 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20702 if(s.totalProperty){
20703 var vt = parseInt(this.getTotal(o), 10);
20708 if(s.successProperty){
20709 var vs = this.getSuccess(o);
20710 if(vs === false || vs === 'false'){
20715 for(var i = 0; i < c; i++){
20718 var id = this.getId(n);
20719 for(var j = 0; j < fl; j++){
20721 var v = this.ef[j](n);
20723 Roo.log('missing convert for ' + f.name);
20727 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20729 var record = new Record(values, id);
20731 records[i] = record;
20736 totalRecords : totalRecords
20741 * Ext JS Library 1.1.1
20742 * Copyright(c) 2006-2007, Ext JS, LLC.
20744 * Originally Released Under LGPL - original licence link has changed is not relivant.
20747 * <script type="text/javascript">
20751 * @class Roo.data.XmlReader
20752 * @extends Roo.data.DataReader
20753 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20754 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20756 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20757 * header in the HTTP response must be set to "text/xml".</em>
20761 var RecordDef = Roo.data.Record.create([
20762 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20763 {name: 'occupation'} // This field will use "occupation" as the mapping.
20765 var myReader = new Roo.data.XmlReader({
20766 totalRecords: "results", // The element which contains the total dataset size (optional)
20767 record: "row", // The repeated element which contains row information
20768 id: "id" // The element within the row that provides an ID for the record (optional)
20772 * This would consume an XML file like this:
20776 <results>2</results>
20779 <name>Bill</name>
20780 <occupation>Gardener</occupation>
20784 <name>Ben</name>
20785 <occupation>Horticulturalist</occupation>
20789 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20790 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20791 * paged from the remote server.
20792 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20793 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20794 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20795 * a record identifier value.
20797 * Create a new XmlReader
20798 * @param {Object} meta Metadata configuration options
20799 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20800 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20801 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20803 Roo.data.XmlReader = function(meta, recordType){
20805 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20807 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20809 * This method is only used by a DataProxy which has retrieved data from a remote server.
20810 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20811 * to contain a method called 'responseXML' that returns an XML document object.
20812 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20813 * a cache of Roo.data.Records.
20815 read : function(response){
20816 var doc = response.responseXML;
20818 throw {message: "XmlReader.read: XML Document not available"};
20820 return this.readRecords(doc);
20824 * Create a data block containing Roo.data.Records from an XML document.
20825 * @param {Object} doc A parsed XML document.
20826 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20827 * a cache of Roo.data.Records.
20829 readRecords : function(doc){
20831 * After any data loads/reads, the raw XML Document is available for further custom processing.
20832 * @type XMLDocument
20834 this.xmlData = doc;
20835 var root = doc.documentElement || doc;
20836 var q = Roo.DomQuery;
20837 var recordType = this.recordType, fields = recordType.prototype.fields;
20838 var sid = this.meta.id;
20839 var totalRecords = 0, success = true;
20840 if(this.meta.totalRecords){
20841 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20844 if(this.meta.success){
20845 var sv = q.selectValue(this.meta.success, root, true);
20846 success = sv !== false && sv !== 'false';
20849 var ns = q.select(this.meta.record, root);
20850 for(var i = 0, len = ns.length; i < len; i++) {
20853 var id = sid ? q.selectValue(sid, n) : undefined;
20854 for(var j = 0, jlen = fields.length; j < jlen; j++){
20855 var f = fields.items[j];
20856 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20858 values[f.name] = v;
20860 var record = new recordType(values, id);
20862 records[records.length] = record;
20868 totalRecords : totalRecords || records.length
20873 * Ext JS Library 1.1.1
20874 * Copyright(c) 2006-2007, Ext JS, LLC.
20876 * Originally Released Under LGPL - original licence link has changed is not relivant.
20879 * <script type="text/javascript">
20883 * @class Roo.data.ArrayReader
20884 * @extends Roo.data.DataReader
20885 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20886 * Each element of that Array represents a row of data fields. The
20887 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20888 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20892 var RecordDef = Roo.data.Record.create([
20893 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20894 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20896 var myReader = new Roo.data.ArrayReader({
20897 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20901 * This would consume an Array like this:
20903 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20905 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20907 * Create a new JsonReader
20908 * @param {Object} meta Metadata configuration options.
20909 * @param {Object} recordType Either an Array of field definition objects
20910 * as specified to {@link Roo.data.Record#create},
20911 * or an {@link Roo.data.Record} object
20912 * created using {@link Roo.data.Record#create}.
20914 Roo.data.ArrayReader = function(meta, recordType){
20915 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20918 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20920 * Create a data block containing Roo.data.Records from an XML document.
20921 * @param {Object} o An Array of row objects which represents the dataset.
20922 * @return {Object} data A data block which is used by an Roo.data.Store object as
20923 * a cache of Roo.data.Records.
20925 readRecords : function(o){
20926 var sid = this.meta ? this.meta.id : null;
20927 var recordType = this.recordType, fields = recordType.prototype.fields;
20930 for(var i = 0; i < root.length; i++){
20933 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20934 for(var j = 0, jlen = fields.length; j < jlen; j++){
20935 var f = fields.items[j];
20936 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20937 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20939 values[f.name] = v;
20941 var record = new recordType(values, id);
20943 records[records.length] = record;
20947 totalRecords : records.length
20952 * Ext JS Library 1.1.1
20953 * Copyright(c) 2006-2007, Ext JS, LLC.
20955 * Originally Released Under LGPL - original licence link has changed is not relivant.
20958 * <script type="text/javascript">
20963 * @class Roo.data.Tree
20964 * @extends Roo.util.Observable
20965 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20966 * in the tree have most standard DOM functionality.
20968 * @param {Node} root (optional) The root node
20970 Roo.data.Tree = function(root){
20971 this.nodeHash = {};
20973 * The root node for this tree
20978 this.setRootNode(root);
20983 * Fires when a new child node is appended to a node in this tree.
20984 * @param {Tree} tree The owner tree
20985 * @param {Node} parent The parent node
20986 * @param {Node} node The newly appended node
20987 * @param {Number} index The index of the newly appended node
20992 * Fires when a child node is removed from a node in this tree.
20993 * @param {Tree} tree The owner tree
20994 * @param {Node} parent The parent node
20995 * @param {Node} node The child node removed
21000 * Fires when a node is moved to a new location in the tree
21001 * @param {Tree} tree The owner tree
21002 * @param {Node} node The node moved
21003 * @param {Node} oldParent The old parent of this node
21004 * @param {Node} newParent The new parent of this node
21005 * @param {Number} index The index it was moved to
21010 * Fires when a new child node is inserted in a node in this tree.
21011 * @param {Tree} tree The owner tree
21012 * @param {Node} parent The parent node
21013 * @param {Node} node The child node inserted
21014 * @param {Node} refNode The child node the node was inserted before
21018 * @event beforeappend
21019 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21020 * @param {Tree} tree The owner tree
21021 * @param {Node} parent The parent node
21022 * @param {Node} node The child node to be appended
21024 "beforeappend" : true,
21026 * @event beforeremove
21027 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21028 * @param {Tree} tree The owner tree
21029 * @param {Node} parent The parent node
21030 * @param {Node} node The child node to be removed
21032 "beforeremove" : true,
21034 * @event beforemove
21035 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21036 * @param {Tree} tree The owner tree
21037 * @param {Node} node The node being moved
21038 * @param {Node} oldParent The parent of the node
21039 * @param {Node} newParent The new parent the node is moving to
21040 * @param {Number} index The index it is being moved to
21042 "beforemove" : true,
21044 * @event beforeinsert
21045 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21046 * @param {Tree} tree The owner tree
21047 * @param {Node} parent The parent node
21048 * @param {Node} node The child node to be inserted
21049 * @param {Node} refNode The child node the node is being inserted before
21051 "beforeinsert" : true
21054 Roo.data.Tree.superclass.constructor.call(this);
21057 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21058 pathSeparator: "/",
21060 proxyNodeEvent : function(){
21061 return this.fireEvent.apply(this, arguments);
21065 * Returns the root node for this tree.
21068 getRootNode : function(){
21073 * Sets the root node for this tree.
21074 * @param {Node} node
21077 setRootNode : function(node){
21079 node.ownerTree = this;
21080 node.isRoot = true;
21081 this.registerNode(node);
21086 * Gets a node in this tree by its id.
21087 * @param {String} id
21090 getNodeById : function(id){
21091 return this.nodeHash[id];
21094 registerNode : function(node){
21095 this.nodeHash[node.id] = node;
21098 unregisterNode : function(node){
21099 delete this.nodeHash[node.id];
21102 toString : function(){
21103 return "[Tree"+(this.id?" "+this.id:"")+"]";
21108 * @class Roo.data.Node
21109 * @extends Roo.util.Observable
21110 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21111 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21113 * @param {Object} attributes The attributes/config for the node
21115 Roo.data.Node = function(attributes){
21117 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21120 this.attributes = attributes || {};
21121 this.leaf = this.attributes.leaf;
21123 * The node id. @type String
21125 this.id = this.attributes.id;
21127 this.id = Roo.id(null, "ynode-");
21128 this.attributes.id = this.id;
21131 * All child nodes of this node. @type Array
21133 this.childNodes = [];
21134 if(!this.childNodes.indexOf){ // indexOf is a must
21135 this.childNodes.indexOf = function(o){
21136 for(var i = 0, len = this.length; i < len; i++){
21145 * The parent node for this node. @type Node
21147 this.parentNode = null;
21149 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21151 this.firstChild = null;
21153 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21155 this.lastChild = null;
21157 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21159 this.previousSibling = null;
21161 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21163 this.nextSibling = null;
21168 * Fires when a new child node is appended
21169 * @param {Tree} tree The owner tree
21170 * @param {Node} this This node
21171 * @param {Node} node The newly appended node
21172 * @param {Number} index The index of the newly appended node
21177 * Fires when a child node is removed
21178 * @param {Tree} tree The owner tree
21179 * @param {Node} this This node
21180 * @param {Node} node The removed node
21185 * Fires when this node is moved to a new location in the tree
21186 * @param {Tree} tree The owner tree
21187 * @param {Node} this This node
21188 * @param {Node} oldParent The old parent of this node
21189 * @param {Node} newParent The new parent of this node
21190 * @param {Number} index The index it was moved to
21195 * Fires when a new child node is inserted.
21196 * @param {Tree} tree The owner tree
21197 * @param {Node} this This node
21198 * @param {Node} node The child node inserted
21199 * @param {Node} refNode The child node the node was inserted before
21203 * @event beforeappend
21204 * Fires before a new child is appended, return false to cancel the append.
21205 * @param {Tree} tree The owner tree
21206 * @param {Node} this This node
21207 * @param {Node} node The child node to be appended
21209 "beforeappend" : true,
21211 * @event beforeremove
21212 * Fires before a child is removed, return false to cancel the remove.
21213 * @param {Tree} tree The owner tree
21214 * @param {Node} this This node
21215 * @param {Node} node The child node to be removed
21217 "beforeremove" : true,
21219 * @event beforemove
21220 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21221 * @param {Tree} tree The owner tree
21222 * @param {Node} this This node
21223 * @param {Node} oldParent The parent of this node
21224 * @param {Node} newParent The new parent this node is moving to
21225 * @param {Number} index The index it is being moved to
21227 "beforemove" : true,
21229 * @event beforeinsert
21230 * Fires before a new child is inserted, return false to cancel the insert.
21231 * @param {Tree} tree The owner tree
21232 * @param {Node} this This node
21233 * @param {Node} node The child node to be inserted
21234 * @param {Node} refNode The child node the node is being inserted before
21236 "beforeinsert" : true
21238 this.listeners = this.attributes.listeners;
21239 Roo.data.Node.superclass.constructor.call(this);
21242 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21243 fireEvent : function(evtName){
21244 // first do standard event for this node
21245 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21248 // then bubble it up to the tree if the event wasn't cancelled
21249 var ot = this.getOwnerTree();
21251 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21259 * Returns true if this node is a leaf
21260 * @return {Boolean}
21262 isLeaf : function(){
21263 return this.leaf === true;
21267 setFirstChild : function(node){
21268 this.firstChild = node;
21272 setLastChild : function(node){
21273 this.lastChild = node;
21278 * Returns true if this node is the last child of its parent
21279 * @return {Boolean}
21281 isLast : function(){
21282 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21286 * Returns true if this node is the first child of its parent
21287 * @return {Boolean}
21289 isFirst : function(){
21290 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21293 hasChildNodes : function(){
21294 return !this.isLeaf() && this.childNodes.length > 0;
21298 * Insert node(s) as the last child node of this node.
21299 * @param {Node/Array} node The node or Array of nodes to append
21300 * @return {Node} The appended node if single append, or null if an array was passed
21302 appendChild : function(node){
21304 if(node instanceof Array){
21306 }else if(arguments.length > 1){
21309 // if passed an array or multiple args do them one by one
21311 for(var i = 0, len = multi.length; i < len; i++) {
21312 this.appendChild(multi[i]);
21315 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21318 var index = this.childNodes.length;
21319 var oldParent = node.parentNode;
21320 // it's a move, make sure we move it cleanly
21322 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21325 oldParent.removeChild(node);
21327 index = this.childNodes.length;
21329 this.setFirstChild(node);
21331 this.childNodes.push(node);
21332 node.parentNode = this;
21333 var ps = this.childNodes[index-1];
21335 node.previousSibling = ps;
21336 ps.nextSibling = node;
21338 node.previousSibling = null;
21340 node.nextSibling = null;
21341 this.setLastChild(node);
21342 node.setOwnerTree(this.getOwnerTree());
21343 this.fireEvent("append", this.ownerTree, this, node, index);
21345 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21352 * Removes a child node from this node.
21353 * @param {Node} node The node to remove
21354 * @return {Node} The removed node
21356 removeChild : function(node){
21357 var index = this.childNodes.indexOf(node);
21361 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21365 // remove it from childNodes collection
21366 this.childNodes.splice(index, 1);
21369 if(node.previousSibling){
21370 node.previousSibling.nextSibling = node.nextSibling;
21372 if(node.nextSibling){
21373 node.nextSibling.previousSibling = node.previousSibling;
21376 // update child refs
21377 if(this.firstChild == node){
21378 this.setFirstChild(node.nextSibling);
21380 if(this.lastChild == node){
21381 this.setLastChild(node.previousSibling);
21384 node.setOwnerTree(null);
21385 // clear any references from the node
21386 node.parentNode = null;
21387 node.previousSibling = null;
21388 node.nextSibling = null;
21389 this.fireEvent("remove", this.ownerTree, this, node);
21394 * Inserts the first node before the second node in this nodes childNodes collection.
21395 * @param {Node} node The node to insert
21396 * @param {Node} refNode The node to insert before (if null the node is appended)
21397 * @return {Node} The inserted node
21399 insertBefore : function(node, refNode){
21400 if(!refNode){ // like standard Dom, refNode can be null for append
21401 return this.appendChild(node);
21404 if(node == refNode){
21408 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21411 var index = this.childNodes.indexOf(refNode);
21412 var oldParent = node.parentNode;
21413 var refIndex = index;
21415 // when moving internally, indexes will change after remove
21416 if(oldParent == this && this.childNodes.indexOf(node) < index){
21420 // it's a move, make sure we move it cleanly
21422 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21425 oldParent.removeChild(node);
21428 this.setFirstChild(node);
21430 this.childNodes.splice(refIndex, 0, node);
21431 node.parentNode = this;
21432 var ps = this.childNodes[refIndex-1];
21434 node.previousSibling = ps;
21435 ps.nextSibling = node;
21437 node.previousSibling = null;
21439 node.nextSibling = refNode;
21440 refNode.previousSibling = node;
21441 node.setOwnerTree(this.getOwnerTree());
21442 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21444 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21450 * Returns the child node at the specified index.
21451 * @param {Number} index
21454 item : function(index){
21455 return this.childNodes[index];
21459 * Replaces one child node in this node with another.
21460 * @param {Node} newChild The replacement node
21461 * @param {Node} oldChild The node to replace
21462 * @return {Node} The replaced node
21464 replaceChild : function(newChild, oldChild){
21465 this.insertBefore(newChild, oldChild);
21466 this.removeChild(oldChild);
21471 * Returns the index of a child node
21472 * @param {Node} node
21473 * @return {Number} The index of the node or -1 if it was not found
21475 indexOf : function(child){
21476 return this.childNodes.indexOf(child);
21480 * Returns the tree this node is in.
21483 getOwnerTree : function(){
21484 // if it doesn't have one, look for one
21485 if(!this.ownerTree){
21489 this.ownerTree = p.ownerTree;
21495 return this.ownerTree;
21499 * Returns depth of this node (the root node has a depth of 0)
21502 getDepth : function(){
21505 while(p.parentNode){
21513 setOwnerTree : function(tree){
21514 // if it's move, we need to update everyone
21515 if(tree != this.ownerTree){
21516 if(this.ownerTree){
21517 this.ownerTree.unregisterNode(this);
21519 this.ownerTree = tree;
21520 var cs = this.childNodes;
21521 for(var i = 0, len = cs.length; i < len; i++) {
21522 cs[i].setOwnerTree(tree);
21525 tree.registerNode(this);
21531 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21532 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21533 * @return {String} The path
21535 getPath : function(attr){
21536 attr = attr || "id";
21537 var p = this.parentNode;
21538 var b = [this.attributes[attr]];
21540 b.unshift(p.attributes[attr]);
21543 var sep = this.getOwnerTree().pathSeparator;
21544 return sep + b.join(sep);
21548 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21549 * function call will be the scope provided or the current node. The arguments to the function
21550 * will be the args provided or the current node. If the function returns false at any point,
21551 * the bubble is stopped.
21552 * @param {Function} fn The function to call
21553 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21554 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21556 bubble : function(fn, scope, args){
21559 if(fn.call(scope || p, args || p) === false){
21567 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21568 * function call will be the scope provided or the current node. The arguments to the function
21569 * will be the args provided or the current node. If the function returns false at any point,
21570 * the cascade is stopped on that branch.
21571 * @param {Function} fn The function to call
21572 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21573 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21575 cascade : function(fn, scope, args){
21576 if(fn.call(scope || this, args || this) !== false){
21577 var cs = this.childNodes;
21578 for(var i = 0, len = cs.length; i < len; i++) {
21579 cs[i].cascade(fn, scope, args);
21585 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21586 * function call will be the scope provided or the current node. The arguments to the function
21587 * will be the args provided or the current node. If the function returns false at any point,
21588 * the iteration stops.
21589 * @param {Function} fn The function to call
21590 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21591 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21593 eachChild : function(fn, scope, args){
21594 var cs = this.childNodes;
21595 for(var i = 0, len = cs.length; i < len; i++) {
21596 if(fn.call(scope || this, args || cs[i]) === false){
21603 * Finds the first child that has the attribute with the specified value.
21604 * @param {String} attribute The attribute name
21605 * @param {Mixed} value The value to search for
21606 * @return {Node} The found child or null if none was found
21608 findChild : function(attribute, value){
21609 var cs = this.childNodes;
21610 for(var i = 0, len = cs.length; i < len; i++) {
21611 if(cs[i].attributes[attribute] == value){
21619 * Finds the first child by a custom function. The child matches if the function passed
21621 * @param {Function} fn
21622 * @param {Object} scope (optional)
21623 * @return {Node} The found child or null if none was found
21625 findChildBy : function(fn, scope){
21626 var cs = this.childNodes;
21627 for(var i = 0, len = cs.length; i < len; i++) {
21628 if(fn.call(scope||cs[i], cs[i]) === true){
21636 * Sorts this nodes children using the supplied sort function
21637 * @param {Function} fn
21638 * @param {Object} scope (optional)
21640 sort : function(fn, scope){
21641 var cs = this.childNodes;
21642 var len = cs.length;
21644 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21646 for(var i = 0; i < len; i++){
21648 n.previousSibling = cs[i-1];
21649 n.nextSibling = cs[i+1];
21651 this.setFirstChild(n);
21654 this.setLastChild(n);
21661 * Returns true if this node is an ancestor (at any point) of the passed node.
21662 * @param {Node} node
21663 * @return {Boolean}
21665 contains : function(node){
21666 return node.isAncestor(this);
21670 * Returns true if the passed node is an ancestor (at any point) of this node.
21671 * @param {Node} node
21672 * @return {Boolean}
21674 isAncestor : function(node){
21675 var p = this.parentNode;
21685 toString : function(){
21686 return "[Node"+(this.id?" "+this.id:"")+"]";
21690 * Ext JS Library 1.1.1
21691 * Copyright(c) 2006-2007, Ext JS, LLC.
21693 * Originally Released Under LGPL - original licence link has changed is not relivant.
21696 * <script type="text/javascript">
21701 * @class Roo.ComponentMgr
21702 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21705 Roo.ComponentMgr = function(){
21706 var all = new Roo.util.MixedCollection();
21710 * Registers a component.
21711 * @param {Roo.Component} c The component
21713 register : function(c){
21718 * Unregisters a component.
21719 * @param {Roo.Component} c The component
21721 unregister : function(c){
21726 * Returns a component by id
21727 * @param {String} id The component id
21729 get : function(id){
21730 return all.get(id);
21734 * Registers a function that will be called when a specified component is added to ComponentMgr
21735 * @param {String} id The component id
21736 * @param {Funtction} fn The callback function
21737 * @param {Object} scope The scope of the callback
21739 onAvailable : function(id, fn, scope){
21740 all.on("add", function(index, o){
21742 fn.call(scope || o, o);
21743 all.un("add", fn, scope);
21750 * Ext JS Library 1.1.1
21751 * Copyright(c) 2006-2007, Ext JS, LLC.
21753 * Originally Released Under LGPL - original licence link has changed is not relivant.
21756 * <script type="text/javascript">
21760 * @class Roo.Component
21761 * @extends Roo.util.Observable
21762 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21763 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21764 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21765 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21766 * All visual components (widgets) that require rendering into a layout should subclass Component.
21768 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21769 * 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
21770 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21772 Roo.Component = function(config){
21773 config = config || {};
21774 if(config.tagName || config.dom || typeof config == "string"){ // element object
21775 config = {el: config, id: config.id || config};
21777 this.initialConfig = config;
21779 Roo.apply(this, config);
21783 * Fires after the component is disabled.
21784 * @param {Roo.Component} this
21789 * Fires after the component is enabled.
21790 * @param {Roo.Component} this
21794 * @event beforeshow
21795 * Fires before the component is shown. Return false to stop the show.
21796 * @param {Roo.Component} this
21801 * Fires after the component is shown.
21802 * @param {Roo.Component} this
21806 * @event beforehide
21807 * Fires before the component is hidden. Return false to stop the hide.
21808 * @param {Roo.Component} this
21813 * Fires after the component is hidden.
21814 * @param {Roo.Component} this
21818 * @event beforerender
21819 * Fires before the component is rendered. Return false to stop the render.
21820 * @param {Roo.Component} this
21822 beforerender : true,
21825 * Fires after the component is rendered.
21826 * @param {Roo.Component} this
21830 * @event beforedestroy
21831 * Fires before the component is destroyed. Return false to stop the destroy.
21832 * @param {Roo.Component} this
21834 beforedestroy : true,
21837 * Fires after the component is destroyed.
21838 * @param {Roo.Component} this
21843 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21845 Roo.ComponentMgr.register(this);
21846 Roo.Component.superclass.constructor.call(this);
21847 this.initComponent();
21848 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21849 this.render(this.renderTo);
21850 delete this.renderTo;
21855 Roo.Component.AUTO_ID = 1000;
21857 Roo.extend(Roo.Component, Roo.util.Observable, {
21859 * @scope Roo.Component.prototype
21861 * true if this component is hidden. Read-only.
21866 * true if this component is disabled. Read-only.
21871 * true if this component has been rendered. Read-only.
21875 /** @cfg {String} disableClass
21876 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21878 disabledClass : "x-item-disabled",
21879 /** @cfg {Boolean} allowDomMove
21880 * Whether the component can move the Dom node when rendering (defaults to true).
21882 allowDomMove : true,
21883 /** @cfg {String} hideMode
21884 * How this component should hidden. Supported values are
21885 * "visibility" (css visibility), "offsets" (negative offset position) and
21886 * "display" (css display) - defaults to "display".
21888 hideMode: 'display',
21891 ctype : "Roo.Component",
21894 * @cfg {String} actionMode
21895 * which property holds the element that used for hide() / show() / disable() / enable()
21901 getActionEl : function(){
21902 return this[this.actionMode];
21905 initComponent : Roo.emptyFn,
21907 * If this is a lazy rendering component, render it to its container element.
21908 * @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.
21910 render : function(container, position){
21911 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21912 if(!container && this.el){
21913 this.el = Roo.get(this.el);
21914 container = this.el.dom.parentNode;
21915 this.allowDomMove = false;
21917 this.container = Roo.get(container);
21918 this.rendered = true;
21919 if(position !== undefined){
21920 if(typeof position == 'number'){
21921 position = this.container.dom.childNodes[position];
21923 position = Roo.getDom(position);
21926 this.onRender(this.container, position || null);
21928 this.el.addClass(this.cls);
21932 this.el.applyStyles(this.style);
21935 this.fireEvent("render", this);
21936 this.afterRender(this.container);
21948 // default function is not really useful
21949 onRender : function(ct, position){
21951 this.el = Roo.get(this.el);
21952 if(this.allowDomMove !== false){
21953 ct.dom.insertBefore(this.el.dom, position);
21959 getAutoCreate : function(){
21960 var cfg = typeof this.autoCreate == "object" ?
21961 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21962 if(this.id && !cfg.id){
21969 afterRender : Roo.emptyFn,
21972 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21973 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21975 destroy : function(){
21976 if(this.fireEvent("beforedestroy", this) !== false){
21977 this.purgeListeners();
21978 this.beforeDestroy();
21980 this.el.removeAllListeners();
21982 if(this.actionMode == "container"){
21983 this.container.remove();
21987 Roo.ComponentMgr.unregister(this);
21988 this.fireEvent("destroy", this);
21993 beforeDestroy : function(){
21998 onDestroy : function(){
22003 * Returns the underlying {@link Roo.Element}.
22004 * @return {Roo.Element} The element
22006 getEl : function(){
22011 * Returns the id of this component.
22014 getId : function(){
22019 * Try to focus this component.
22020 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22021 * @return {Roo.Component} this
22023 focus : function(selectText){
22026 if(selectText === true){
22027 this.el.dom.select();
22042 * Disable this component.
22043 * @return {Roo.Component} this
22045 disable : function(){
22049 this.disabled = true;
22050 this.fireEvent("disable", this);
22055 onDisable : function(){
22056 this.getActionEl().addClass(this.disabledClass);
22057 this.el.dom.disabled = true;
22061 * Enable this component.
22062 * @return {Roo.Component} this
22064 enable : function(){
22068 this.disabled = false;
22069 this.fireEvent("enable", this);
22074 onEnable : function(){
22075 this.getActionEl().removeClass(this.disabledClass);
22076 this.el.dom.disabled = false;
22080 * Convenience function for setting disabled/enabled by boolean.
22081 * @param {Boolean} disabled
22083 setDisabled : function(disabled){
22084 this[disabled ? "disable" : "enable"]();
22088 * Show this component.
22089 * @return {Roo.Component} this
22092 if(this.fireEvent("beforeshow", this) !== false){
22093 this.hidden = false;
22097 this.fireEvent("show", this);
22103 onShow : function(){
22104 var ae = this.getActionEl();
22105 if(this.hideMode == 'visibility'){
22106 ae.dom.style.visibility = "visible";
22107 }else if(this.hideMode == 'offsets'){
22108 ae.removeClass('x-hidden');
22110 ae.dom.style.display = "";
22115 * Hide this component.
22116 * @return {Roo.Component} this
22119 if(this.fireEvent("beforehide", this) !== false){
22120 this.hidden = true;
22124 this.fireEvent("hide", this);
22130 onHide : function(){
22131 var ae = this.getActionEl();
22132 if(this.hideMode == 'visibility'){
22133 ae.dom.style.visibility = "hidden";
22134 }else if(this.hideMode == 'offsets'){
22135 ae.addClass('x-hidden');
22137 ae.dom.style.display = "none";
22142 * Convenience function to hide or show this component by boolean.
22143 * @param {Boolean} visible True to show, false to hide
22144 * @return {Roo.Component} this
22146 setVisible: function(visible){
22156 * Returns true if this component is visible.
22158 isVisible : function(){
22159 return this.getActionEl().isVisible();
22162 cloneConfig : function(overrides){
22163 overrides = overrides || {};
22164 var id = overrides.id || Roo.id();
22165 var cfg = Roo.applyIf(overrides, this.initialConfig);
22166 cfg.id = id; // prevent dup id
22167 return new this.constructor(cfg);
22171 * Ext JS Library 1.1.1
22172 * Copyright(c) 2006-2007, Ext JS, LLC.
22174 * Originally Released Under LGPL - original licence link has changed is not relivant.
22177 * <script type="text/javascript">
22182 * @extends Roo.Element
22183 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22184 * automatic maintaining of shadow/shim positions.
22185 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22186 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22187 * you can pass a string with a CSS class name. False turns off the shadow.
22188 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22189 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22190 * @cfg {String} cls CSS class to add to the element
22191 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22192 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22194 * @param {Object} config An object with config options.
22195 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22198 Roo.Layer = function(config, existingEl){
22199 config = config || {};
22200 var dh = Roo.DomHelper;
22201 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22203 this.dom = Roo.getDom(existingEl);
22206 var o = config.dh || {tag: "div", cls: "x-layer"};
22207 this.dom = dh.append(pel, o);
22210 this.addClass(config.cls);
22212 this.constrain = config.constrain !== false;
22213 this.visibilityMode = Roo.Element.VISIBILITY;
22215 this.id = this.dom.id = config.id;
22217 this.id = Roo.id(this.dom);
22219 this.zindex = config.zindex || this.getZIndex();
22220 this.position("absolute", this.zindex);
22222 this.shadowOffset = config.shadowOffset || 4;
22223 this.shadow = new Roo.Shadow({
22224 offset : this.shadowOffset,
22225 mode : config.shadow
22228 this.shadowOffset = 0;
22230 this.useShim = config.shim !== false && Roo.useShims;
22231 this.useDisplay = config.useDisplay;
22235 var supr = Roo.Element.prototype;
22237 // shims are shared among layer to keep from having 100 iframes
22240 Roo.extend(Roo.Layer, Roo.Element, {
22242 getZIndex : function(){
22243 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22246 getShim : function(){
22253 var shim = shims.shift();
22255 shim = this.createShim();
22256 shim.enableDisplayMode('block');
22257 shim.dom.style.display = 'none';
22258 shim.dom.style.visibility = 'visible';
22260 var pn = this.dom.parentNode;
22261 if(shim.dom.parentNode != pn){
22262 pn.insertBefore(shim.dom, this.dom);
22264 shim.setStyle('z-index', this.getZIndex()-2);
22269 hideShim : function(){
22271 this.shim.setDisplayed(false);
22272 shims.push(this.shim);
22277 disableShadow : function(){
22279 this.shadowDisabled = true;
22280 this.shadow.hide();
22281 this.lastShadowOffset = this.shadowOffset;
22282 this.shadowOffset = 0;
22286 enableShadow : function(show){
22288 this.shadowDisabled = false;
22289 this.shadowOffset = this.lastShadowOffset;
22290 delete this.lastShadowOffset;
22298 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22299 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22300 sync : function(doShow){
22301 var sw = this.shadow;
22302 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22303 var sh = this.getShim();
22305 var w = this.getWidth(),
22306 h = this.getHeight();
22308 var l = this.getLeft(true),
22309 t = this.getTop(true);
22311 if(sw && !this.shadowDisabled){
22312 if(doShow && !sw.isVisible()){
22315 sw.realign(l, t, w, h);
22321 // fit the shim behind the shadow, so it is shimmed too
22322 var a = sw.adjusts, s = sh.dom.style;
22323 s.left = (Math.min(l, l+a.l))+"px";
22324 s.top = (Math.min(t, t+a.t))+"px";
22325 s.width = (w+a.w)+"px";
22326 s.height = (h+a.h)+"px";
22333 sh.setLeftTop(l, t);
22340 destroy : function(){
22343 this.shadow.hide();
22345 this.removeAllListeners();
22346 var pn = this.dom.parentNode;
22348 pn.removeChild(this.dom);
22350 Roo.Element.uncache(this.id);
22353 remove : function(){
22358 beginUpdate : function(){
22359 this.updating = true;
22363 endUpdate : function(){
22364 this.updating = false;
22369 hideUnders : function(negOffset){
22371 this.shadow.hide();
22377 constrainXY : function(){
22378 if(this.constrain){
22379 var vw = Roo.lib.Dom.getViewWidth(),
22380 vh = Roo.lib.Dom.getViewHeight();
22381 var s = Roo.get(document).getScroll();
22383 var xy = this.getXY();
22384 var x = xy[0], y = xy[1];
22385 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22386 // only move it if it needs it
22388 // first validate right/bottom
22389 if((x + w) > vw+s.left){
22390 x = vw - w - this.shadowOffset;
22393 if((y + h) > vh+s.top){
22394 y = vh - h - this.shadowOffset;
22397 // then make sure top/left isn't negative
22408 var ay = this.avoidY;
22409 if(y <= ay && (y+h) >= ay){
22415 supr.setXY.call(this, xy);
22421 isVisible : function(){
22422 return this.visible;
22426 showAction : function(){
22427 this.visible = true; // track visibility to prevent getStyle calls
22428 if(this.useDisplay === true){
22429 this.setDisplayed("");
22430 }else if(this.lastXY){
22431 supr.setXY.call(this, this.lastXY);
22432 }else if(this.lastLT){
22433 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22438 hideAction : function(){
22439 this.visible = false;
22440 if(this.useDisplay === true){
22441 this.setDisplayed(false);
22443 this.setLeftTop(-10000,-10000);
22447 // overridden Element method
22448 setVisible : function(v, a, d, c, e){
22453 var cb = function(){
22458 }.createDelegate(this);
22459 supr.setVisible.call(this, true, true, d, cb, e);
22462 this.hideUnders(true);
22471 }.createDelegate(this);
22473 supr.setVisible.call(this, v, a, d, cb, e);
22482 storeXY : function(xy){
22483 delete this.lastLT;
22487 storeLeftTop : function(left, top){
22488 delete this.lastXY;
22489 this.lastLT = [left, top];
22493 beforeFx : function(){
22494 this.beforeAction();
22495 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22499 afterFx : function(){
22500 Roo.Layer.superclass.afterFx.apply(this, arguments);
22501 this.sync(this.isVisible());
22505 beforeAction : function(){
22506 if(!this.updating && this.shadow){
22507 this.shadow.hide();
22511 // overridden Element method
22512 setLeft : function(left){
22513 this.storeLeftTop(left, this.getTop(true));
22514 supr.setLeft.apply(this, arguments);
22518 setTop : function(top){
22519 this.storeLeftTop(this.getLeft(true), top);
22520 supr.setTop.apply(this, arguments);
22524 setLeftTop : function(left, top){
22525 this.storeLeftTop(left, top);
22526 supr.setLeftTop.apply(this, arguments);
22530 setXY : function(xy, a, d, c, e){
22532 this.beforeAction();
22534 var cb = this.createCB(c);
22535 supr.setXY.call(this, xy, a, d, cb, e);
22542 createCB : function(c){
22553 // overridden Element method
22554 setX : function(x, a, d, c, e){
22555 this.setXY([x, this.getY()], a, d, c, e);
22558 // overridden Element method
22559 setY : function(y, a, d, c, e){
22560 this.setXY([this.getX(), y], a, d, c, e);
22563 // overridden Element method
22564 setSize : function(w, h, a, d, c, e){
22565 this.beforeAction();
22566 var cb = this.createCB(c);
22567 supr.setSize.call(this, w, h, a, d, cb, e);
22573 // overridden Element method
22574 setWidth : function(w, a, d, c, e){
22575 this.beforeAction();
22576 var cb = this.createCB(c);
22577 supr.setWidth.call(this, w, a, d, cb, e);
22583 // overridden Element method
22584 setHeight : function(h, a, d, c, e){
22585 this.beforeAction();
22586 var cb = this.createCB(c);
22587 supr.setHeight.call(this, h, a, d, cb, e);
22593 // overridden Element method
22594 setBounds : function(x, y, w, h, a, d, c, e){
22595 this.beforeAction();
22596 var cb = this.createCB(c);
22598 this.storeXY([x, y]);
22599 supr.setXY.call(this, [x, y]);
22600 supr.setSize.call(this, w, h, a, d, cb, e);
22603 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22609 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22610 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22611 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22612 * @param {Number} zindex The new z-index to set
22613 * @return {this} The Layer
22615 setZIndex : function(zindex){
22616 this.zindex = zindex;
22617 this.setStyle("z-index", zindex + 2);
22619 this.shadow.setZIndex(zindex + 1);
22622 this.shim.setStyle("z-index", zindex);
22628 * Ext JS Library 1.1.1
22629 * Copyright(c) 2006-2007, Ext JS, LLC.
22631 * Originally Released Under LGPL - original licence link has changed is not relivant.
22634 * <script type="text/javascript">
22639 * @class Roo.Shadow
22640 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22641 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22642 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22644 * Create a new Shadow
22645 * @param {Object} config The config object
22647 Roo.Shadow = function(config){
22648 Roo.apply(this, config);
22649 if(typeof this.mode != "string"){
22650 this.mode = this.defaultMode;
22652 var o = this.offset, a = {h: 0};
22653 var rad = Math.floor(this.offset/2);
22654 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22660 a.l -= this.offset + rad;
22661 a.t -= this.offset + rad;
22672 a.l -= (this.offset - rad);
22673 a.t -= this.offset + rad;
22675 a.w -= (this.offset - rad)*2;
22686 a.l -= (this.offset - rad);
22687 a.t -= (this.offset - rad);
22689 a.w -= (this.offset + rad + 1);
22690 a.h -= (this.offset + rad);
22699 Roo.Shadow.prototype = {
22701 * @cfg {String} mode
22702 * The shadow display mode. Supports the following options:<br />
22703 * sides: Shadow displays on both sides and bottom only<br />
22704 * frame: Shadow displays equally on all four sides<br />
22705 * drop: Traditional bottom-right drop shadow (default)
22708 * @cfg {String} offset
22709 * The number of pixels to offset the shadow from the element (defaults to 4)
22714 defaultMode: "drop",
22717 * Displays the shadow under the target element
22718 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22720 show : function(target){
22721 target = Roo.get(target);
22723 this.el = Roo.Shadow.Pool.pull();
22724 if(this.el.dom.nextSibling != target.dom){
22725 this.el.insertBefore(target);
22728 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22730 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22733 target.getLeft(true),
22734 target.getTop(true),
22738 this.el.dom.style.display = "block";
22742 * Returns true if the shadow is visible, else false
22744 isVisible : function(){
22745 return this.el ? true : false;
22749 * Direct alignment when values are already available. Show must be called at least once before
22750 * calling this method to ensure it is initialized.
22751 * @param {Number} left The target element left position
22752 * @param {Number} top The target element top position
22753 * @param {Number} width The target element width
22754 * @param {Number} height The target element height
22756 realign : function(l, t, w, h){
22760 var a = this.adjusts, d = this.el.dom, s = d.style;
22762 s.left = (l+a.l)+"px";
22763 s.top = (t+a.t)+"px";
22764 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22766 if(s.width != sws || s.height != shs){
22770 var cn = d.childNodes;
22771 var sww = Math.max(0, (sw-12))+"px";
22772 cn[0].childNodes[1].style.width = sww;
22773 cn[1].childNodes[1].style.width = sww;
22774 cn[2].childNodes[1].style.width = sww;
22775 cn[1].style.height = Math.max(0, (sh-12))+"px";
22781 * Hides this shadow
22785 this.el.dom.style.display = "none";
22786 Roo.Shadow.Pool.push(this.el);
22792 * Adjust the z-index of this shadow
22793 * @param {Number} zindex The new z-index
22795 setZIndex : function(z){
22798 this.el.setStyle("z-index", z);
22803 // Private utility class that manages the internal Shadow cache
22804 Roo.Shadow.Pool = function(){
22806 var markup = Roo.isIE ?
22807 '<div class="x-ie-shadow"></div>' :
22808 '<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>';
22811 var sh = p.shift();
22813 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22814 sh.autoBoxAdjust = false;
22819 push : function(sh){
22825 * Ext JS Library 1.1.1
22826 * Copyright(c) 2006-2007, Ext JS, LLC.
22828 * Originally Released Under LGPL - original licence link has changed is not relivant.
22831 * <script type="text/javascript">
22835 * @class Roo.BoxComponent
22836 * @extends Roo.Component
22837 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22838 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22839 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22840 * layout containers.
22842 * @param {Roo.Element/String/Object} config The configuration options.
22844 Roo.BoxComponent = function(config){
22845 Roo.Component.call(this, config);
22849 * Fires after the component is resized.
22850 * @param {Roo.Component} this
22851 * @param {Number} adjWidth The box-adjusted width that was set
22852 * @param {Number} adjHeight The box-adjusted height that was set
22853 * @param {Number} rawWidth The width that was originally specified
22854 * @param {Number} rawHeight The height that was originally specified
22859 * Fires after the component is moved.
22860 * @param {Roo.Component} this
22861 * @param {Number} x The new x position
22862 * @param {Number} y The new y position
22868 Roo.extend(Roo.BoxComponent, Roo.Component, {
22869 // private, set in afterRender to signify that the component has been rendered
22871 // private, used to defer height settings to subclasses
22872 deferHeight: false,
22873 /** @cfg {Number} width
22874 * width (optional) size of component
22876 /** @cfg {Number} height
22877 * height (optional) size of component
22881 * Sets the width and height of the component. This method fires the resize event. This method can accept
22882 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22883 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22884 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22885 * @return {Roo.BoxComponent} this
22887 setSize : function(w, h){
22888 // support for standard size objects
22889 if(typeof w == 'object'){
22894 if(!this.boxReady){
22900 // prevent recalcs when not needed
22901 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22904 this.lastSize = {width: w, height: h};
22906 var adj = this.adjustSize(w, h);
22907 var aw = adj.width, ah = adj.height;
22908 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22909 var rz = this.getResizeEl();
22910 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22911 rz.setSize(aw, ah);
22912 }else if(!this.deferHeight && ah !== undefined){
22914 }else if(aw !== undefined){
22917 this.onResize(aw, ah, w, h);
22918 this.fireEvent('resize', this, aw, ah, w, h);
22924 * Gets the current size of the component's underlying element.
22925 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22927 getSize : function(){
22928 return this.el.getSize();
22932 * Gets the current XY position of the component's underlying element.
22933 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22934 * @return {Array} The XY position of the element (e.g., [100, 200])
22936 getPosition : function(local){
22937 if(local === true){
22938 return [this.el.getLeft(true), this.el.getTop(true)];
22940 return this.xy || this.el.getXY();
22944 * Gets the current box measurements of the component's underlying element.
22945 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22946 * @returns {Object} box An object in the format {x, y, width, height}
22948 getBox : function(local){
22949 var s = this.el.getSize();
22951 s.x = this.el.getLeft(true);
22952 s.y = this.el.getTop(true);
22954 var xy = this.xy || this.el.getXY();
22962 * Sets the current box measurements of the component's underlying element.
22963 * @param {Object} box An object in the format {x, y, width, height}
22964 * @returns {Roo.BoxComponent} this
22966 updateBox : function(box){
22967 this.setSize(box.width, box.height);
22968 this.setPagePosition(box.x, box.y);
22973 getResizeEl : function(){
22974 return this.resizeEl || this.el;
22978 getPositionEl : function(){
22979 return this.positionEl || this.el;
22983 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
22984 * This method fires the move event.
22985 * @param {Number} left The new left
22986 * @param {Number} top The new top
22987 * @returns {Roo.BoxComponent} this
22989 setPosition : function(x, y){
22992 if(!this.boxReady){
22995 var adj = this.adjustPosition(x, y);
22996 var ax = adj.x, ay = adj.y;
22998 var el = this.getPositionEl();
22999 if(ax !== undefined || ay !== undefined){
23000 if(ax !== undefined && ay !== undefined){
23001 el.setLeftTop(ax, ay);
23002 }else if(ax !== undefined){
23004 }else if(ay !== undefined){
23007 this.onPosition(ax, ay);
23008 this.fireEvent('move', this, ax, ay);
23014 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23015 * This method fires the move event.
23016 * @param {Number} x The new x position
23017 * @param {Number} y The new y position
23018 * @returns {Roo.BoxComponent} this
23020 setPagePosition : function(x, y){
23023 if(!this.boxReady){
23026 if(x === undefined || y === undefined){ // cannot translate undefined points
23029 var p = this.el.translatePoints(x, y);
23030 this.setPosition(p.left, p.top);
23035 onRender : function(ct, position){
23036 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23038 this.resizeEl = Roo.get(this.resizeEl);
23040 if(this.positionEl){
23041 this.positionEl = Roo.get(this.positionEl);
23046 afterRender : function(){
23047 Roo.BoxComponent.superclass.afterRender.call(this);
23048 this.boxReady = true;
23049 this.setSize(this.width, this.height);
23050 if(this.x || this.y){
23051 this.setPosition(this.x, this.y);
23053 if(this.pageX || this.pageY){
23054 this.setPagePosition(this.pageX, this.pageY);
23059 * Force the component's size to recalculate based on the underlying element's current height and width.
23060 * @returns {Roo.BoxComponent} this
23062 syncSize : function(){
23063 delete this.lastSize;
23064 this.setSize(this.el.getWidth(), this.el.getHeight());
23069 * Called after the component is resized, this method is empty by default but can be implemented by any
23070 * subclass that needs to perform custom logic after a resize occurs.
23071 * @param {Number} adjWidth The box-adjusted width that was set
23072 * @param {Number} adjHeight The box-adjusted height that was set
23073 * @param {Number} rawWidth The width that was originally specified
23074 * @param {Number} rawHeight The height that was originally specified
23076 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23081 * Called after the component is moved, this method is empty by default but can be implemented by any
23082 * subclass that needs to perform custom logic after a move occurs.
23083 * @param {Number} x The new x position
23084 * @param {Number} y The new y position
23086 onPosition : function(x, y){
23091 adjustSize : function(w, h){
23092 if(this.autoWidth){
23095 if(this.autoHeight){
23098 return {width : w, height: h};
23102 adjustPosition : function(x, y){
23103 return {x : x, y: y};
23107 * Ext JS Library 1.1.1
23108 * Copyright(c) 2006-2007, Ext JS, LLC.
23110 * Originally Released Under LGPL - original licence link has changed is not relivant.
23113 * <script type="text/javascript">
23118 * @class Roo.SplitBar
23119 * @extends Roo.util.Observable
23120 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23124 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23125 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23126 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23127 split.minSize = 100;
23128 split.maxSize = 600;
23129 split.animate = true;
23130 split.on('moved', splitterMoved);
23133 * Create a new SplitBar
23134 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23135 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23136 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23137 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23138 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23139 position of the SplitBar).
23141 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23144 this.el = Roo.get(dragElement, true);
23145 this.el.dom.unselectable = "on";
23147 this.resizingEl = Roo.get(resizingElement, true);
23151 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23152 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23155 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23158 * The minimum size of the resizing element. (Defaults to 0)
23164 * The maximum size of the resizing element. (Defaults to 2000)
23167 this.maxSize = 2000;
23170 * Whether to animate the transition to the new size
23173 this.animate = false;
23176 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23179 this.useShim = false;
23184 if(!existingProxy){
23186 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23188 this.proxy = Roo.get(existingProxy).dom;
23191 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23194 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23197 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23200 this.dragSpecs = {};
23203 * @private The adapter to use to positon and resize elements
23205 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23206 this.adapter.init(this);
23208 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23210 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23211 this.el.addClass("x-splitbar-h");
23214 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23215 this.el.addClass("x-splitbar-v");
23221 * Fires when the splitter is moved (alias for {@link #event-moved})
23222 * @param {Roo.SplitBar} this
23223 * @param {Number} newSize the new width or height
23228 * Fires when the splitter is moved
23229 * @param {Roo.SplitBar} this
23230 * @param {Number} newSize the new width or height
23234 * @event beforeresize
23235 * Fires before the splitter is dragged
23236 * @param {Roo.SplitBar} this
23238 "beforeresize" : true,
23240 "beforeapply" : true
23243 Roo.util.Observable.call(this);
23246 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23247 onStartProxyDrag : function(x, y){
23248 this.fireEvent("beforeresize", this);
23250 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23252 o.enableDisplayMode("block");
23253 // all splitbars share the same overlay
23254 Roo.SplitBar.prototype.overlay = o;
23256 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23257 this.overlay.show();
23258 Roo.get(this.proxy).setDisplayed("block");
23259 var size = this.adapter.getElementSize(this);
23260 this.activeMinSize = this.getMinimumSize();;
23261 this.activeMaxSize = this.getMaximumSize();;
23262 var c1 = size - this.activeMinSize;
23263 var c2 = Math.max(this.activeMaxSize - size, 0);
23264 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23265 this.dd.resetConstraints();
23266 this.dd.setXConstraint(
23267 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23268 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23270 this.dd.setYConstraint(0, 0);
23272 this.dd.resetConstraints();
23273 this.dd.setXConstraint(0, 0);
23274 this.dd.setYConstraint(
23275 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23276 this.placement == Roo.SplitBar.TOP ? c2 : c1
23279 this.dragSpecs.startSize = size;
23280 this.dragSpecs.startPoint = [x, y];
23281 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23285 * @private Called after the drag operation by the DDProxy
23287 onEndProxyDrag : function(e){
23288 Roo.get(this.proxy).setDisplayed(false);
23289 var endPoint = Roo.lib.Event.getXY(e);
23291 this.overlay.hide();
23294 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23295 newSize = this.dragSpecs.startSize +
23296 (this.placement == Roo.SplitBar.LEFT ?
23297 endPoint[0] - this.dragSpecs.startPoint[0] :
23298 this.dragSpecs.startPoint[0] - endPoint[0]
23301 newSize = this.dragSpecs.startSize +
23302 (this.placement == Roo.SplitBar.TOP ?
23303 endPoint[1] - this.dragSpecs.startPoint[1] :
23304 this.dragSpecs.startPoint[1] - endPoint[1]
23307 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23308 if(newSize != this.dragSpecs.startSize){
23309 if(this.fireEvent('beforeapply', this, newSize) !== false){
23310 this.adapter.setElementSize(this, newSize);
23311 this.fireEvent("moved", this, newSize);
23312 this.fireEvent("resize", this, newSize);
23318 * Get the adapter this SplitBar uses
23319 * @return The adapter object
23321 getAdapter : function(){
23322 return this.adapter;
23326 * Set the adapter this SplitBar uses
23327 * @param {Object} adapter A SplitBar adapter object
23329 setAdapter : function(adapter){
23330 this.adapter = adapter;
23331 this.adapter.init(this);
23335 * Gets the minimum size for the resizing element
23336 * @return {Number} The minimum size
23338 getMinimumSize : function(){
23339 return this.minSize;
23343 * Sets the minimum size for the resizing element
23344 * @param {Number} minSize The minimum size
23346 setMinimumSize : function(minSize){
23347 this.minSize = minSize;
23351 * Gets the maximum size for the resizing element
23352 * @return {Number} The maximum size
23354 getMaximumSize : function(){
23355 return this.maxSize;
23359 * Sets the maximum size for the resizing element
23360 * @param {Number} maxSize The maximum size
23362 setMaximumSize : function(maxSize){
23363 this.maxSize = maxSize;
23367 * Sets the initialize size for the resizing element
23368 * @param {Number} size The initial size
23370 setCurrentSize : function(size){
23371 var oldAnimate = this.animate;
23372 this.animate = false;
23373 this.adapter.setElementSize(this, size);
23374 this.animate = oldAnimate;
23378 * Destroy this splitbar.
23379 * @param {Boolean} removeEl True to remove the element
23381 destroy : function(removeEl){
23383 this.shim.remove();
23386 this.proxy.parentNode.removeChild(this.proxy);
23394 * @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.
23396 Roo.SplitBar.createProxy = function(dir){
23397 var proxy = new Roo.Element(document.createElement("div"));
23398 proxy.unselectable();
23399 var cls = 'x-splitbar-proxy';
23400 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23401 document.body.appendChild(proxy.dom);
23406 * @class Roo.SplitBar.BasicLayoutAdapter
23407 * Default Adapter. It assumes the splitter and resizing element are not positioned
23408 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23410 Roo.SplitBar.BasicLayoutAdapter = function(){
23413 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23414 // do nothing for now
23415 init : function(s){
23419 * Called before drag operations to get the current size of the resizing element.
23420 * @param {Roo.SplitBar} s The SplitBar using this adapter
23422 getElementSize : function(s){
23423 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23424 return s.resizingEl.getWidth();
23426 return s.resizingEl.getHeight();
23431 * Called after drag operations to set the size of the resizing element.
23432 * @param {Roo.SplitBar} s The SplitBar using this adapter
23433 * @param {Number} newSize The new size to set
23434 * @param {Function} onComplete A function to be invoked when resizing is complete
23436 setElementSize : function(s, newSize, onComplete){
23437 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23439 s.resizingEl.setWidth(newSize);
23441 onComplete(s, newSize);
23444 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23449 s.resizingEl.setHeight(newSize);
23451 onComplete(s, newSize);
23454 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23461 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23462 * @extends Roo.SplitBar.BasicLayoutAdapter
23463 * Adapter that moves the splitter element to align with the resized sizing element.
23464 * Used with an absolute positioned SplitBar.
23465 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23466 * document.body, make sure you assign an id to the body element.
23468 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23469 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23470 this.container = Roo.get(container);
23473 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23474 init : function(s){
23475 this.basic.init(s);
23478 getElementSize : function(s){
23479 return this.basic.getElementSize(s);
23482 setElementSize : function(s, newSize, onComplete){
23483 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23486 moveSplitter : function(s){
23487 var yes = Roo.SplitBar;
23488 switch(s.placement){
23490 s.el.setX(s.resizingEl.getRight());
23493 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23496 s.el.setY(s.resizingEl.getBottom());
23499 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23506 * Orientation constant - Create a vertical SplitBar
23510 Roo.SplitBar.VERTICAL = 1;
23513 * Orientation constant - Create a horizontal SplitBar
23517 Roo.SplitBar.HORIZONTAL = 2;
23520 * Placement constant - The resizing element is to the left of the splitter element
23524 Roo.SplitBar.LEFT = 1;
23527 * Placement constant - The resizing element is to the right of the splitter element
23531 Roo.SplitBar.RIGHT = 2;
23534 * Placement constant - The resizing element is positioned above the splitter element
23538 Roo.SplitBar.TOP = 3;
23541 * Placement constant - The resizing element is positioned under splitter element
23545 Roo.SplitBar.BOTTOM = 4;
23548 * Ext JS Library 1.1.1
23549 * Copyright(c) 2006-2007, Ext JS, LLC.
23551 * Originally Released Under LGPL - original licence link has changed is not relivant.
23554 * <script type="text/javascript">
23559 * @extends Roo.util.Observable
23560 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23561 * This class also supports single and multi selection modes. <br>
23562 * Create a data model bound view:
23564 var store = new Roo.data.Store(...);
23566 var view = new Roo.View({
23568 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23570 singleSelect: true,
23571 selectedClass: "ydataview-selected",
23575 // listen for node click?
23576 view.on("click", function(vw, index, node, e){
23577 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23581 dataModel.load("foobar.xml");
23583 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23585 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23586 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23588 * Note: old style constructor is still suported (container, template, config)
23591 * Create a new View
23592 * @param {Object} config The config object
23595 Roo.View = function(config, depreciated_tpl, depreciated_config){
23597 if (typeof(depreciated_tpl) == 'undefined') {
23598 // new way.. - universal constructor.
23599 Roo.apply(this, config);
23600 this.el = Roo.get(this.el);
23603 this.el = Roo.get(config);
23604 this.tpl = depreciated_tpl;
23605 Roo.apply(this, depreciated_config);
23609 if(typeof(this.tpl) == "string"){
23610 this.tpl = new Roo.Template(this.tpl);
23612 // support xtype ctors..
23613 this.tpl = new Roo.factory(this.tpl, Roo);
23617 this.tpl.compile();
23624 * @event beforeclick
23625 * Fires before a click is processed. Returns false to cancel the default action.
23626 * @param {Roo.View} this
23627 * @param {Number} index The index of the target node
23628 * @param {HTMLElement} node The target node
23629 * @param {Roo.EventObject} e The raw event object
23631 "beforeclick" : true,
23634 * Fires when a template node is clicked.
23635 * @param {Roo.View} this
23636 * @param {Number} index The index of the target node
23637 * @param {HTMLElement} node The target node
23638 * @param {Roo.EventObject} e The raw event object
23643 * Fires when a template node is double clicked.
23644 * @param {Roo.View} this
23645 * @param {Number} index The index of the target node
23646 * @param {HTMLElement} node The target node
23647 * @param {Roo.EventObject} e The raw event object
23651 * @event contextmenu
23652 * Fires when a template node is right clicked.
23653 * @param {Roo.View} this
23654 * @param {Number} index The index of the target node
23655 * @param {HTMLElement} node The target node
23656 * @param {Roo.EventObject} e The raw event object
23658 "contextmenu" : true,
23660 * @event selectionchange
23661 * Fires when the selected nodes change.
23662 * @param {Roo.View} this
23663 * @param {Array} selections Array of the selected nodes
23665 "selectionchange" : true,
23668 * @event beforeselect
23669 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23670 * @param {Roo.View} this
23671 * @param {HTMLElement} node The node to be selected
23672 * @param {Array} selections Array of currently selected nodes
23674 "beforeselect" : true,
23676 * @event preparedata
23677 * Fires on every row to render, to allow you to change the data.
23678 * @param {Roo.View} this
23679 * @param {Object} data to be rendered (change this)
23681 "preparedata" : true
23685 "click": this.onClick,
23686 "dblclick": this.onDblClick,
23687 "contextmenu": this.onContextMenu,
23691 this.selections = [];
23693 this.cmp = new Roo.CompositeElementLite([]);
23695 this.store = Roo.factory(this.store, Roo.data);
23696 this.setStore(this.store, true);
23698 Roo.View.superclass.constructor.call(this);
23701 Roo.extend(Roo.View, Roo.util.Observable, {
23704 * @cfg {Roo.data.Store} store Data store to load data from.
23709 * @cfg {String|Roo.Element} el The container element.
23714 * @cfg {String|Roo.Template} tpl The template used by this View
23719 * @cfg {String} selectedClass The css class to add to selected nodes
23721 selectedClass : "x-view-selected",
23723 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23727 * @cfg {Boolean} multiSelect Allow multiple selection
23729 multiSelect : false,
23731 * @cfg {Boolean} singleSelect Allow single selection
23733 singleSelect: false,
23736 * @cfg {Boolean} toggleSelect - selecting
23738 toggleSelect : false,
23741 * Returns the element this view is bound to.
23742 * @return {Roo.Element}
23744 getEl : function(){
23749 * Refreshes the view.
23751 refresh : function(){
23753 this.clearSelections();
23754 this.el.update("");
23756 var records = this.store.getRange();
23757 if(records.length < 1){
23758 this.el.update(this.emptyText);
23761 for(var i = 0, len = records.length; i < len; i++){
23762 var data = this.prepareData(records[i].data, i, records[i]);
23763 this.fireEvent("preparedata", this, data, i, records[i]);
23764 html[html.length] = t.apply(data);
23766 this.el.update(html.join(""));
23767 this.nodes = this.el.dom.childNodes;
23768 this.updateIndexes(0);
23772 * Function to override to reformat the data that is sent to
23773 * the template for each node.
23774 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23775 * a JSON object for an UpdateManager bound view).
23777 prepareData : function(data){
23781 onUpdate : function(ds, record){
23782 this.clearSelections();
23783 var index = this.store.indexOf(record);
23784 var n = this.nodes[index];
23785 this.tpl.insertBefore(n, this.prepareData(record.data));
23786 n.parentNode.removeChild(n);
23787 this.updateIndexes(index, index);
23790 onAdd : function(ds, records, index){
23791 this.clearSelections();
23792 if(this.nodes.length == 0){
23796 var n = this.nodes[index];
23797 for(var i = 0, len = records.length; i < len; i++){
23798 var d = this.prepareData(records[i].data);
23800 this.tpl.insertBefore(n, d);
23802 this.tpl.append(this.el, d);
23805 this.updateIndexes(index);
23808 onRemove : function(ds, record, index){
23809 this.clearSelections();
23810 this.el.dom.removeChild(this.nodes[index]);
23811 this.updateIndexes(index);
23815 * Refresh an individual node.
23816 * @param {Number} index
23818 refreshNode : function(index){
23819 this.onUpdate(this.store, this.store.getAt(index));
23822 updateIndexes : function(startIndex, endIndex){
23823 var ns = this.nodes;
23824 startIndex = startIndex || 0;
23825 endIndex = endIndex || ns.length - 1;
23826 for(var i = startIndex; i <= endIndex; i++){
23827 ns[i].nodeIndex = i;
23832 * Changes the data store this view uses and refresh the view.
23833 * @param {Store} store
23835 setStore : function(store, initial){
23836 if(!initial && this.store){
23837 this.store.un("datachanged", this.refresh);
23838 this.store.un("add", this.onAdd);
23839 this.store.un("remove", this.onRemove);
23840 this.store.un("update", this.onUpdate);
23841 this.store.un("clear", this.refresh);
23845 store.on("datachanged", this.refresh, this);
23846 store.on("add", this.onAdd, this);
23847 store.on("remove", this.onRemove, this);
23848 store.on("update", this.onUpdate, this);
23849 store.on("clear", this.refresh, this);
23858 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23859 * @param {HTMLElement} node
23860 * @return {HTMLElement} The template node
23862 findItemFromChild : function(node){
23863 var el = this.el.dom;
23864 if(!node || node.parentNode == el){
23867 var p = node.parentNode;
23868 while(p && p != el){
23869 if(p.parentNode == el){
23878 onClick : function(e){
23879 var item = this.findItemFromChild(e.getTarget());
23881 var index = this.indexOf(item);
23882 if(this.onItemClick(item, index, e) !== false){
23883 this.fireEvent("click", this, index, item, e);
23886 this.clearSelections();
23891 onContextMenu : function(e){
23892 var item = this.findItemFromChild(e.getTarget());
23894 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23899 onDblClick : function(e){
23900 var item = this.findItemFromChild(e.getTarget());
23902 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23906 onItemClick : function(item, index, e)
23908 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23911 if (this.toggleSelect) {
23912 var m = this.isSelected(item) ? 'unselect' : 'select';
23915 _t[m](item, true, false);
23918 if(this.multiSelect || this.singleSelect){
23919 if(this.multiSelect && e.shiftKey && this.lastSelection){
23920 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23922 this.select(item, this.multiSelect && e.ctrlKey);
23923 this.lastSelection = item;
23925 e.preventDefault();
23931 * Get the number of selected nodes.
23934 getSelectionCount : function(){
23935 return this.selections.length;
23939 * Get the currently selected nodes.
23940 * @return {Array} An array of HTMLElements
23942 getSelectedNodes : function(){
23943 return this.selections;
23947 * Get the indexes of the selected nodes.
23950 getSelectedIndexes : function(){
23951 var indexes = [], s = this.selections;
23952 for(var i = 0, len = s.length; i < len; i++){
23953 indexes.push(s[i].nodeIndex);
23959 * Clear all selections
23960 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23962 clearSelections : function(suppressEvent){
23963 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23964 this.cmp.elements = this.selections;
23965 this.cmp.removeClass(this.selectedClass);
23966 this.selections = [];
23967 if(!suppressEvent){
23968 this.fireEvent("selectionchange", this, this.selections);
23974 * Returns true if the passed node is selected
23975 * @param {HTMLElement/Number} node The node or node index
23976 * @return {Boolean}
23978 isSelected : function(node){
23979 var s = this.selections;
23983 node = this.getNode(node);
23984 return s.indexOf(node) !== -1;
23989 * @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
23990 * @param {Boolean} keepExisting (optional) true to keep existing selections
23991 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
23993 select : function(nodeInfo, keepExisting, suppressEvent){
23994 if(nodeInfo instanceof Array){
23996 this.clearSelections(true);
23998 for(var i = 0, len = nodeInfo.length; i < len; i++){
23999 this.select(nodeInfo[i], true, true);
24003 var node = this.getNode(nodeInfo);
24004 if(!node || this.isSelected(node)){
24005 return; // already selected.
24008 this.clearSelections(true);
24010 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24011 Roo.fly(node).addClass(this.selectedClass);
24012 this.selections.push(node);
24013 if(!suppressEvent){
24014 this.fireEvent("selectionchange", this, this.selections);
24022 * @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
24023 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24024 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24026 unselect : function(nodeInfo, keepExisting, suppressEvent)
24028 if(nodeInfo instanceof Array){
24029 Roo.each(this.selections, function(s) {
24030 this.unselect(s, nodeInfo);
24034 var node = this.getNode(nodeInfo);
24035 if(!node || !this.isSelected(node)){
24036 Roo.log("not selected");
24037 return; // not selected.
24041 Roo.each(this.selections, function(s) {
24043 Roo.fly(node).removeClass(this.selectedClass);
24050 this.selections= ns;
24051 this.fireEvent("selectionchange", this, this.selections);
24055 * Gets a template node.
24056 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24057 * @return {HTMLElement} The node or null if it wasn't found
24059 getNode : function(nodeInfo){
24060 if(typeof nodeInfo == "string"){
24061 return document.getElementById(nodeInfo);
24062 }else if(typeof nodeInfo == "number"){
24063 return this.nodes[nodeInfo];
24069 * Gets a range template nodes.
24070 * @param {Number} startIndex
24071 * @param {Number} endIndex
24072 * @return {Array} An array of nodes
24074 getNodes : function(start, end){
24075 var ns = this.nodes;
24076 start = start || 0;
24077 end = typeof end == "undefined" ? ns.length - 1 : end;
24080 for(var i = start; i <= end; i++){
24084 for(var i = start; i >= end; i--){
24092 * Finds the index of the passed node
24093 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24094 * @return {Number} The index of the node or -1
24096 indexOf : function(node){
24097 node = this.getNode(node);
24098 if(typeof node.nodeIndex == "number"){
24099 return node.nodeIndex;
24101 var ns = this.nodes;
24102 for(var i = 0, len = ns.length; i < len; i++){
24112 * Ext JS Library 1.1.1
24113 * Copyright(c) 2006-2007, Ext JS, LLC.
24115 * Originally Released Under LGPL - original licence link has changed is not relivant.
24118 * <script type="text/javascript">
24122 * @class Roo.JsonView
24123 * @extends Roo.View
24124 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24126 var view = new Roo.JsonView({
24127 container: "my-element",
24128 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24133 // listen for node click?
24134 view.on("click", function(vw, index, node, e){
24135 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24138 // direct load of JSON data
24139 view.load("foobar.php");
24141 // Example from my blog list
24142 var tpl = new Roo.Template(
24143 '<div class="entry">' +
24144 '<a class="entry-title" href="{link}">{title}</a>' +
24145 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24146 "</div><hr />"
24149 var moreView = new Roo.JsonView({
24150 container : "entry-list",
24154 moreView.on("beforerender", this.sortEntries, this);
24156 url: "/blog/get-posts.php",
24157 params: "allposts=true",
24158 text: "Loading Blog Entries..."
24162 * Note: old code is supported with arguments : (container, template, config)
24166 * Create a new JsonView
24168 * @param {Object} config The config object
24171 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24174 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24176 var um = this.el.getUpdateManager();
24177 um.setRenderer(this);
24178 um.on("update", this.onLoad, this);
24179 um.on("failure", this.onLoadException, this);
24182 * @event beforerender
24183 * Fires before rendering of the downloaded JSON data.
24184 * @param {Roo.JsonView} this
24185 * @param {Object} data The JSON data loaded
24189 * Fires when data is loaded.
24190 * @param {Roo.JsonView} this
24191 * @param {Object} data The JSON data loaded
24192 * @param {Object} response The raw Connect response object
24195 * @event loadexception
24196 * Fires when loading fails.
24197 * @param {Roo.JsonView} this
24198 * @param {Object} response The raw Connect response object
24201 'beforerender' : true,
24203 'loadexception' : true
24206 Roo.extend(Roo.JsonView, Roo.View, {
24208 * @type {String} The root property in the loaded JSON object that contains the data
24213 * Refreshes the view.
24215 refresh : function(){
24216 this.clearSelections();
24217 this.el.update("");
24219 var o = this.jsonData;
24220 if(o && o.length > 0){
24221 for(var i = 0, len = o.length; i < len; i++){
24222 var data = this.prepareData(o[i], i, o);
24223 html[html.length] = this.tpl.apply(data);
24226 html.push(this.emptyText);
24228 this.el.update(html.join(""));
24229 this.nodes = this.el.dom.childNodes;
24230 this.updateIndexes(0);
24234 * 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.
24235 * @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:
24238 url: "your-url.php",
24239 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24240 callback: yourFunction,
24241 scope: yourObject, //(optional scope)
24244 text: "Loading...",
24249 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24250 * 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.
24251 * @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}
24252 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24253 * @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.
24256 var um = this.el.getUpdateManager();
24257 um.update.apply(um, arguments);
24260 render : function(el, response){
24261 this.clearSelections();
24262 this.el.update("");
24265 o = Roo.util.JSON.decode(response.responseText);
24268 o = o[this.jsonRoot];
24273 * The current JSON data or null
24276 this.beforeRender();
24281 * Get the number of records in the current JSON dataset
24284 getCount : function(){
24285 return this.jsonData ? this.jsonData.length : 0;
24289 * Returns the JSON object for the specified node(s)
24290 * @param {HTMLElement/Array} node The node or an array of nodes
24291 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24292 * you get the JSON object for the node
24294 getNodeData : function(node){
24295 if(node instanceof Array){
24297 for(var i = 0, len = node.length; i < len; i++){
24298 data.push(this.getNodeData(node[i]));
24302 return this.jsonData[this.indexOf(node)] || null;
24305 beforeRender : function(){
24306 this.snapshot = this.jsonData;
24308 this.sort.apply(this, this.sortInfo);
24310 this.fireEvent("beforerender", this, this.jsonData);
24313 onLoad : function(el, o){
24314 this.fireEvent("load", this, this.jsonData, o);
24317 onLoadException : function(el, o){
24318 this.fireEvent("loadexception", this, o);
24322 * Filter the data by a specific property.
24323 * @param {String} property A property on your JSON objects
24324 * @param {String/RegExp} value Either string that the property values
24325 * should start with, or a RegExp to test against the property
24327 filter : function(property, value){
24330 var ss = this.snapshot;
24331 if(typeof value == "string"){
24332 var vlen = value.length;
24334 this.clearFilter();
24337 value = value.toLowerCase();
24338 for(var i = 0, len = ss.length; i < len; i++){
24340 if(o[property].substr(0, vlen).toLowerCase() == value){
24344 } else if(value.exec){ // regex?
24345 for(var i = 0, len = ss.length; i < len; i++){
24347 if(value.test(o[property])){
24354 this.jsonData = data;
24360 * Filter by a function. The passed function will be called with each
24361 * object in the current dataset. If the function returns true the value is kept,
24362 * otherwise it is filtered.
24363 * @param {Function} fn
24364 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24366 filterBy : function(fn, scope){
24369 var ss = this.snapshot;
24370 for(var i = 0, len = ss.length; i < len; i++){
24372 if(fn.call(scope || this, o)){
24376 this.jsonData = data;
24382 * Clears the current filter.
24384 clearFilter : function(){
24385 if(this.snapshot && this.jsonData != this.snapshot){
24386 this.jsonData = this.snapshot;
24393 * Sorts the data for this view and refreshes it.
24394 * @param {String} property A property on your JSON objects to sort on
24395 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24396 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24398 sort : function(property, dir, sortType){
24399 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24402 var dsc = dir && dir.toLowerCase() == "desc";
24403 var f = function(o1, o2){
24404 var v1 = sortType ? sortType(o1[p]) : o1[p];
24405 var v2 = sortType ? sortType(o2[p]) : o2[p];
24408 return dsc ? +1 : -1;
24409 } else if(v1 > v2){
24410 return dsc ? -1 : +1;
24415 this.jsonData.sort(f);
24417 if(this.jsonData != this.snapshot){
24418 this.snapshot.sort(f);
24424 * Ext JS Library 1.1.1
24425 * Copyright(c) 2006-2007, Ext JS, LLC.
24427 * Originally Released Under LGPL - original licence link has changed is not relivant.
24430 * <script type="text/javascript">
24435 * @class Roo.ColorPalette
24436 * @extends Roo.Component
24437 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24438 * Here's an example of typical usage:
24440 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24441 cp.render('my-div');
24443 cp.on('select', function(palette, selColor){
24444 // do something with selColor
24448 * Create a new ColorPalette
24449 * @param {Object} config The config object
24451 Roo.ColorPalette = function(config){
24452 Roo.ColorPalette.superclass.constructor.call(this, config);
24456 * Fires when a color is selected
24457 * @param {ColorPalette} this
24458 * @param {String} color The 6-digit color hex code (without the # symbol)
24464 this.on("select", this.handler, this.scope, true);
24467 Roo.extend(Roo.ColorPalette, Roo.Component, {
24469 * @cfg {String} itemCls
24470 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24472 itemCls : "x-color-palette",
24474 * @cfg {String} value
24475 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24476 * the hex codes are case-sensitive.
24479 clickEvent:'click',
24481 ctype: "Roo.ColorPalette",
24484 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24486 allowReselect : false,
24489 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24490 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24491 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24492 * of colors with the width setting until the box is symmetrical.</p>
24493 * <p>You can override individual colors if needed:</p>
24495 var cp = new Roo.ColorPalette();
24496 cp.colors[0] = "FF0000"; // change the first box to red
24499 Or you can provide a custom array of your own for complete control:
24501 var cp = new Roo.ColorPalette();
24502 cp.colors = ["000000", "993300", "333300"];
24507 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24508 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24509 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24510 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24511 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24515 onRender : function(container, position){
24516 var t = new Roo.MasterTemplate(
24517 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24519 var c = this.colors;
24520 for(var i = 0, len = c.length; i < len; i++){
24523 var el = document.createElement("div");
24524 el.className = this.itemCls;
24526 container.dom.insertBefore(el, position);
24527 this.el = Roo.get(el);
24528 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24529 if(this.clickEvent != 'click'){
24530 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24535 afterRender : function(){
24536 Roo.ColorPalette.superclass.afterRender.call(this);
24538 var s = this.value;
24545 handleClick : function(e, t){
24546 e.preventDefault();
24547 if(!this.disabled){
24548 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24549 this.select(c.toUpperCase());
24554 * Selects the specified color in the palette (fires the select event)
24555 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24557 select : function(color){
24558 color = color.replace("#", "");
24559 if(color != this.value || this.allowReselect){
24562 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24564 el.child("a.color-"+color).addClass("x-color-palette-sel");
24565 this.value = color;
24566 this.fireEvent("select", this, color);
24571 * Ext JS Library 1.1.1
24572 * Copyright(c) 2006-2007, Ext JS, LLC.
24574 * Originally Released Under LGPL - original licence link has changed is not relivant.
24577 * <script type="text/javascript">
24581 * @class Roo.DatePicker
24582 * @extends Roo.Component
24583 * Simple date picker class.
24585 * Create a new DatePicker
24586 * @param {Object} config The config object
24588 Roo.DatePicker = function(config){
24589 Roo.DatePicker.superclass.constructor.call(this, config);
24591 this.value = config && config.value ?
24592 config.value.clearTime() : new Date().clearTime();
24597 * Fires when a date is selected
24598 * @param {DatePicker} this
24599 * @param {Date} date The selected date
24603 * @event monthchange
24604 * Fires when the displayed month changes
24605 * @param {DatePicker} this
24606 * @param {Date} date The selected month
24608 'monthchange': true
24612 this.on("select", this.handler, this.scope || this);
24614 // build the disabledDatesRE
24615 if(!this.disabledDatesRE && this.disabledDates){
24616 var dd = this.disabledDates;
24618 for(var i = 0; i < dd.length; i++){
24620 if(i != dd.length-1) re += "|";
24622 this.disabledDatesRE = new RegExp(re + ")");
24626 Roo.extend(Roo.DatePicker, Roo.Component, {
24628 * @cfg {String} todayText
24629 * The text to display on the button that selects the current date (defaults to "Today")
24631 todayText : "Today",
24633 * @cfg {String} okText
24634 * The text to display on the ok button
24636 okText : " OK ", //   to give the user extra clicking room
24638 * @cfg {String} cancelText
24639 * The text to display on the cancel button
24641 cancelText : "Cancel",
24643 * @cfg {String} todayTip
24644 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24646 todayTip : "{0} (Spacebar)",
24648 * @cfg {Date} minDate
24649 * Minimum allowable date (JavaScript date object, defaults to null)
24653 * @cfg {Date} maxDate
24654 * Maximum allowable date (JavaScript date object, defaults to null)
24658 * @cfg {String} minText
24659 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24661 minText : "This date is before the minimum date",
24663 * @cfg {String} maxText
24664 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24666 maxText : "This date is after the maximum date",
24668 * @cfg {String} format
24669 * The default date format string which can be overriden for localization support. The format must be
24670 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24674 * @cfg {Array} disabledDays
24675 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24677 disabledDays : null,
24679 * @cfg {String} disabledDaysText
24680 * The tooltip to display when the date falls on a disabled day (defaults to "")
24682 disabledDaysText : "",
24684 * @cfg {RegExp} disabledDatesRE
24685 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24687 disabledDatesRE : null,
24689 * @cfg {String} disabledDatesText
24690 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24692 disabledDatesText : "",
24694 * @cfg {Boolean} constrainToViewport
24695 * True to constrain the date picker to the viewport (defaults to true)
24697 constrainToViewport : true,
24699 * @cfg {Array} monthNames
24700 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24702 monthNames : Date.monthNames,
24704 * @cfg {Array} dayNames
24705 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24707 dayNames : Date.dayNames,
24709 * @cfg {String} nextText
24710 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24712 nextText: 'Next Month (Control+Right)',
24714 * @cfg {String} prevText
24715 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24717 prevText: 'Previous Month (Control+Left)',
24719 * @cfg {String} monthYearText
24720 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24722 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24724 * @cfg {Number} startDay
24725 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24729 * @cfg {Bool} showClear
24730 * Show a clear button (usefull for date form elements that can be blank.)
24736 * Sets the value of the date field
24737 * @param {Date} value The date to set
24739 setValue : function(value){
24740 var old = this.value;
24741 this.value = value.clearTime(true);
24743 this.update(this.value);
24748 * Gets the current selected value of the date field
24749 * @return {Date} The selected date
24751 getValue : function(){
24756 focus : function(){
24758 this.update(this.activeDate);
24763 onRender : function(container, position){
24765 '<table cellspacing="0">',
24766 '<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>',
24767 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24768 var dn = this.dayNames;
24769 for(var i = 0; i < 7; i++){
24770 var d = this.startDay+i;
24774 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24776 m[m.length] = "</tr></thead><tbody><tr>";
24777 for(var i = 0; i < 42; i++) {
24778 if(i % 7 == 0 && i != 0){
24779 m[m.length] = "</tr><tr>";
24781 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24783 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24784 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24786 var el = document.createElement("div");
24787 el.className = "x-date-picker";
24788 el.innerHTML = m.join("");
24790 container.dom.insertBefore(el, position);
24792 this.el = Roo.get(el);
24793 this.eventEl = Roo.get(el.firstChild);
24795 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24796 handler: this.showPrevMonth,
24798 preventDefault:true,
24802 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24803 handler: this.showNextMonth,
24805 preventDefault:true,
24809 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24811 this.monthPicker = this.el.down('div.x-date-mp');
24812 this.monthPicker.enableDisplayMode('block');
24814 var kn = new Roo.KeyNav(this.eventEl, {
24815 "left" : function(e){
24817 this.showPrevMonth() :
24818 this.update(this.activeDate.add("d", -1));
24821 "right" : function(e){
24823 this.showNextMonth() :
24824 this.update(this.activeDate.add("d", 1));
24827 "up" : function(e){
24829 this.showNextYear() :
24830 this.update(this.activeDate.add("d", -7));
24833 "down" : function(e){
24835 this.showPrevYear() :
24836 this.update(this.activeDate.add("d", 7));
24839 "pageUp" : function(e){
24840 this.showNextMonth();
24843 "pageDown" : function(e){
24844 this.showPrevMonth();
24847 "enter" : function(e){
24848 e.stopPropagation();
24855 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24857 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24859 this.el.unselectable();
24861 this.cells = this.el.select("table.x-date-inner tbody td");
24862 this.textNodes = this.el.query("table.x-date-inner tbody span");
24864 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24866 tooltip: this.monthYearText
24869 this.mbtn.on('click', this.showMonthPicker, this);
24870 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24873 var today = (new Date()).dateFormat(this.format);
24875 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24876 if (this.showClear) {
24877 baseTb.add( new Roo.Toolbar.Fill());
24880 text: String.format(this.todayText, today),
24881 tooltip: String.format(this.todayTip, today),
24882 handler: this.selectToday,
24886 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24889 if (this.showClear) {
24891 baseTb.add( new Roo.Toolbar.Fill());
24894 cls: 'x-btn-icon x-btn-clear',
24895 handler: function() {
24897 this.fireEvent("select", this, '');
24907 this.update(this.value);
24910 createMonthPicker : function(){
24911 if(!this.monthPicker.dom.firstChild){
24912 var buf = ['<table border="0" cellspacing="0">'];
24913 for(var i = 0; i < 6; i++){
24915 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24916 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24918 '<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>' :
24919 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24923 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24925 '</button><button type="button" class="x-date-mp-cancel">',
24927 '</button></td></tr>',
24930 this.monthPicker.update(buf.join(''));
24931 this.monthPicker.on('click', this.onMonthClick, this);
24932 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24934 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24935 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24937 this.mpMonths.each(function(m, a, i){
24940 m.dom.xmonth = 5 + Math.round(i * .5);
24942 m.dom.xmonth = Math.round((i-1) * .5);
24948 showMonthPicker : function(){
24949 this.createMonthPicker();
24950 var size = this.el.getSize();
24951 this.monthPicker.setSize(size);
24952 this.monthPicker.child('table').setSize(size);
24954 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24955 this.updateMPMonth(this.mpSelMonth);
24956 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24957 this.updateMPYear(this.mpSelYear);
24959 this.monthPicker.slideIn('t', {duration:.2});
24962 updateMPYear : function(y){
24964 var ys = this.mpYears.elements;
24965 for(var i = 1; i <= 10; i++){
24966 var td = ys[i-1], y2;
24968 y2 = y + Math.round(i * .5);
24969 td.firstChild.innerHTML = y2;
24972 y2 = y - (5-Math.round(i * .5));
24973 td.firstChild.innerHTML = y2;
24976 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24980 updateMPMonth : function(sm){
24981 this.mpMonths.each(function(m, a, i){
24982 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24986 selectMPMonth: function(m){
24990 onMonthClick : function(e, t){
24992 var el = new Roo.Element(t), pn;
24993 if(el.is('button.x-date-mp-cancel')){
24994 this.hideMonthPicker();
24996 else if(el.is('button.x-date-mp-ok')){
24997 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24998 this.hideMonthPicker();
25000 else if(pn = el.up('td.x-date-mp-month', 2)){
25001 this.mpMonths.removeClass('x-date-mp-sel');
25002 pn.addClass('x-date-mp-sel');
25003 this.mpSelMonth = pn.dom.xmonth;
25005 else if(pn = el.up('td.x-date-mp-year', 2)){
25006 this.mpYears.removeClass('x-date-mp-sel');
25007 pn.addClass('x-date-mp-sel');
25008 this.mpSelYear = pn.dom.xyear;
25010 else if(el.is('a.x-date-mp-prev')){
25011 this.updateMPYear(this.mpyear-10);
25013 else if(el.is('a.x-date-mp-next')){
25014 this.updateMPYear(this.mpyear+10);
25018 onMonthDblClick : function(e, t){
25020 var el = new Roo.Element(t), pn;
25021 if(pn = el.up('td.x-date-mp-month', 2)){
25022 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25023 this.hideMonthPicker();
25025 else if(pn = el.up('td.x-date-mp-year', 2)){
25026 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25027 this.hideMonthPicker();
25031 hideMonthPicker : function(disableAnim){
25032 if(this.monthPicker){
25033 if(disableAnim === true){
25034 this.monthPicker.hide();
25036 this.monthPicker.slideOut('t', {duration:.2});
25042 showPrevMonth : function(e){
25043 this.update(this.activeDate.add("mo", -1));
25047 showNextMonth : function(e){
25048 this.update(this.activeDate.add("mo", 1));
25052 showPrevYear : function(){
25053 this.update(this.activeDate.add("y", -1));
25057 showNextYear : function(){
25058 this.update(this.activeDate.add("y", 1));
25062 handleMouseWheel : function(e){
25063 var delta = e.getWheelDelta();
25065 this.showPrevMonth();
25067 } else if(delta < 0){
25068 this.showNextMonth();
25074 handleDateClick : function(e, t){
25076 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25077 this.setValue(new Date(t.dateValue));
25078 this.fireEvent("select", this, this.value);
25083 selectToday : function(){
25084 this.setValue(new Date().clearTime());
25085 this.fireEvent("select", this, this.value);
25089 update : function(date)
25091 var vd = this.activeDate;
25092 this.activeDate = date;
25094 var t = date.getTime();
25095 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25096 this.cells.removeClass("x-date-selected");
25097 this.cells.each(function(c){
25098 if(c.dom.firstChild.dateValue == t){
25099 c.addClass("x-date-selected");
25100 setTimeout(function(){
25101 try{c.dom.firstChild.focus();}catch(e){}
25110 var days = date.getDaysInMonth();
25111 var firstOfMonth = date.getFirstDateOfMonth();
25112 var startingPos = firstOfMonth.getDay()-this.startDay;
25114 if(startingPos <= this.startDay){
25118 var pm = date.add("mo", -1);
25119 var prevStart = pm.getDaysInMonth()-startingPos;
25121 var cells = this.cells.elements;
25122 var textEls = this.textNodes;
25123 days += startingPos;
25125 // convert everything to numbers so it's fast
25126 var day = 86400000;
25127 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25128 var today = new Date().clearTime().getTime();
25129 var sel = date.clearTime().getTime();
25130 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25131 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25132 var ddMatch = this.disabledDatesRE;
25133 var ddText = this.disabledDatesText;
25134 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25135 var ddaysText = this.disabledDaysText;
25136 var format = this.format;
25138 var setCellClass = function(cal, cell){
25140 var t = d.getTime();
25141 cell.firstChild.dateValue = t;
25143 cell.className += " x-date-today";
25144 cell.title = cal.todayText;
25147 cell.className += " x-date-selected";
25148 setTimeout(function(){
25149 try{cell.firstChild.focus();}catch(e){}
25154 cell.className = " x-date-disabled";
25155 cell.title = cal.minText;
25159 cell.className = " x-date-disabled";
25160 cell.title = cal.maxText;
25164 if(ddays.indexOf(d.getDay()) != -1){
25165 cell.title = ddaysText;
25166 cell.className = " x-date-disabled";
25169 if(ddMatch && format){
25170 var fvalue = d.dateFormat(format);
25171 if(ddMatch.test(fvalue)){
25172 cell.title = ddText.replace("%0", fvalue);
25173 cell.className = " x-date-disabled";
25179 for(; i < startingPos; i++) {
25180 textEls[i].innerHTML = (++prevStart);
25181 d.setDate(d.getDate()+1);
25182 cells[i].className = "x-date-prevday";
25183 setCellClass(this, cells[i]);
25185 for(; i < days; i++){
25186 intDay = i - startingPos + 1;
25187 textEls[i].innerHTML = (intDay);
25188 d.setDate(d.getDate()+1);
25189 cells[i].className = "x-date-active";
25190 setCellClass(this, cells[i]);
25193 for(; i < 42; i++) {
25194 textEls[i].innerHTML = (++extraDays);
25195 d.setDate(d.getDate()+1);
25196 cells[i].className = "x-date-nextday";
25197 setCellClass(this, cells[i]);
25200 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25201 this.fireEvent('monthchange', this, date);
25203 if(!this.internalRender){
25204 var main = this.el.dom.firstChild;
25205 var w = main.offsetWidth;
25206 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25207 Roo.fly(main).setWidth(w);
25208 this.internalRender = true;
25209 // opera does not respect the auto grow header center column
25210 // then, after it gets a width opera refuses to recalculate
25211 // without a second pass
25212 if(Roo.isOpera && !this.secondPass){
25213 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25214 this.secondPass = true;
25215 this.update.defer(10, this, [date]);
25223 * Ext JS Library 1.1.1
25224 * Copyright(c) 2006-2007, Ext JS, LLC.
25226 * Originally Released Under LGPL - original licence link has changed is not relivant.
25229 * <script type="text/javascript">
25232 * @class Roo.TabPanel
25233 * @extends Roo.util.Observable
25234 * A lightweight tab container.
25238 // basic tabs 1, built from existing content
25239 var tabs = new Roo.TabPanel("tabs1");
25240 tabs.addTab("script", "View Script");
25241 tabs.addTab("markup", "View Markup");
25242 tabs.activate("script");
25244 // more advanced tabs, built from javascript
25245 var jtabs = new Roo.TabPanel("jtabs");
25246 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25248 // set up the UpdateManager
25249 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25250 var updater = tab2.getUpdateManager();
25251 updater.setDefaultUrl("ajax1.htm");
25252 tab2.on('activate', updater.refresh, updater, true);
25254 // Use setUrl for Ajax loading
25255 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25256 tab3.setUrl("ajax2.htm", null, true);
25259 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25262 jtabs.activate("jtabs-1");
25265 * Create a new TabPanel.
25266 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25267 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25269 Roo.TabPanel = function(container, config){
25271 * The container element for this TabPanel.
25272 * @type Roo.Element
25274 this.el = Roo.get(container, true);
25276 if(typeof config == "boolean"){
25277 this.tabPosition = config ? "bottom" : "top";
25279 Roo.apply(this, config);
25282 if(this.tabPosition == "bottom"){
25283 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25284 this.el.addClass("x-tabs-bottom");
25286 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25287 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25288 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25290 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25292 if(this.tabPosition != "bottom"){
25293 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25294 * @type Roo.Element
25296 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25297 this.el.addClass("x-tabs-top");
25301 this.bodyEl.setStyle("position", "relative");
25303 this.active = null;
25304 this.activateDelegate = this.activate.createDelegate(this);
25309 * Fires when the active tab changes
25310 * @param {Roo.TabPanel} this
25311 * @param {Roo.TabPanelItem} activePanel The new active tab
25315 * @event beforetabchange
25316 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25317 * @param {Roo.TabPanel} this
25318 * @param {Object} e Set cancel to true on this object to cancel the tab change
25319 * @param {Roo.TabPanelItem} tab The tab being changed to
25321 "beforetabchange" : true
25324 Roo.EventManager.onWindowResize(this.onResize, this);
25325 this.cpad = this.el.getPadding("lr");
25326 this.hiddenCount = 0;
25329 // toolbar on the tabbar support...
25330 if (this.toolbar) {
25331 var tcfg = this.toolbar;
25332 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25333 this.toolbar = new Roo.Toolbar(tcfg);
25334 if (Roo.isSafari) {
25335 var tbl = tcfg.container.child('table', true);
25336 tbl.setAttribute('width', '100%');
25343 Roo.TabPanel.superclass.constructor.call(this);
25346 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25348 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25350 tabPosition : "top",
25352 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25354 currentTabWidth : 0,
25356 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25360 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25364 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25366 preferredTabWidth : 175,
25368 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25370 resizeTabs : false,
25372 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25374 monitorResize : true,
25376 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25381 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25382 * @param {String} id The id of the div to use <b>or create</b>
25383 * @param {String} text The text for the tab
25384 * @param {String} content (optional) Content to put in the TabPanelItem body
25385 * @param {Boolean} closable (optional) True to create a close icon on the tab
25386 * @return {Roo.TabPanelItem} The created TabPanelItem
25388 addTab : function(id, text, content, closable){
25389 var item = new Roo.TabPanelItem(this, id, text, closable);
25390 this.addTabItem(item);
25392 item.setContent(content);
25398 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25399 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25400 * @return {Roo.TabPanelItem}
25402 getTab : function(id){
25403 return this.items[id];
25407 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25408 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25410 hideTab : function(id){
25411 var t = this.items[id];
25414 this.hiddenCount++;
25415 this.autoSizeTabs();
25420 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25421 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25423 unhideTab : function(id){
25424 var t = this.items[id];
25426 t.setHidden(false);
25427 this.hiddenCount--;
25428 this.autoSizeTabs();
25433 * Adds an existing {@link Roo.TabPanelItem}.
25434 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25436 addTabItem : function(item){
25437 this.items[item.id] = item;
25438 this.items.push(item);
25439 if(this.resizeTabs){
25440 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25441 this.autoSizeTabs();
25448 * Removes a {@link Roo.TabPanelItem}.
25449 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25451 removeTab : function(id){
25452 var items = this.items;
25453 var tab = items[id];
25454 if(!tab) { return; }
25455 var index = items.indexOf(tab);
25456 if(this.active == tab && items.length > 1){
25457 var newTab = this.getNextAvailable(index);
25462 this.stripEl.dom.removeChild(tab.pnode.dom);
25463 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25464 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25466 items.splice(index, 1);
25467 delete this.items[tab.id];
25468 tab.fireEvent("close", tab);
25469 tab.purgeListeners();
25470 this.autoSizeTabs();
25473 getNextAvailable : function(start){
25474 var items = this.items;
25476 // look for a next tab that will slide over to
25477 // replace the one being removed
25478 while(index < items.length){
25479 var item = items[++index];
25480 if(item && !item.isHidden()){
25484 // if one isn't found select the previous tab (on the left)
25487 var item = items[--index];
25488 if(item && !item.isHidden()){
25496 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25497 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25499 disableTab : function(id){
25500 var tab = this.items[id];
25501 if(tab && this.active != tab){
25507 * Enables a {@link Roo.TabPanelItem} that is disabled.
25508 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25510 enableTab : function(id){
25511 var tab = this.items[id];
25516 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25517 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25518 * @return {Roo.TabPanelItem} The TabPanelItem.
25520 activate : function(id){
25521 var tab = this.items[id];
25525 if(tab == this.active || tab.disabled){
25529 this.fireEvent("beforetabchange", this, e, tab);
25530 if(e.cancel !== true && !tab.disabled){
25532 this.active.hide();
25534 this.active = this.items[id];
25535 this.active.show();
25536 this.fireEvent("tabchange", this, this.active);
25542 * Gets the active {@link Roo.TabPanelItem}.
25543 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25545 getActiveTab : function(){
25546 return this.active;
25550 * Updates the tab body element to fit the height of the container element
25551 * for overflow scrolling
25552 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25554 syncHeight : function(targetHeight){
25555 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25556 var bm = this.bodyEl.getMargins();
25557 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25558 this.bodyEl.setHeight(newHeight);
25562 onResize : function(){
25563 if(this.monitorResize){
25564 this.autoSizeTabs();
25569 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25571 beginUpdate : function(){
25572 this.updating = true;
25576 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25578 endUpdate : function(){
25579 this.updating = false;
25580 this.autoSizeTabs();
25584 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25586 autoSizeTabs : function(){
25587 var count = this.items.length;
25588 var vcount = count - this.hiddenCount;
25589 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25590 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25591 var availWidth = Math.floor(w / vcount);
25592 var b = this.stripBody;
25593 if(b.getWidth() > w){
25594 var tabs = this.items;
25595 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25596 if(availWidth < this.minTabWidth){
25597 /*if(!this.sleft){ // incomplete scrolling code
25598 this.createScrollButtons();
25601 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25604 if(this.currentTabWidth < this.preferredTabWidth){
25605 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25611 * Returns the number of tabs in this TabPanel.
25614 getCount : function(){
25615 return this.items.length;
25619 * Resizes all the tabs to the passed width
25620 * @param {Number} The new width
25622 setTabWidth : function(width){
25623 this.currentTabWidth = width;
25624 for(var i = 0, len = this.items.length; i < len; i++) {
25625 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25630 * Destroys this TabPanel
25631 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25633 destroy : function(removeEl){
25634 Roo.EventManager.removeResizeListener(this.onResize, this);
25635 for(var i = 0, len = this.items.length; i < len; i++){
25636 this.items[i].purgeListeners();
25638 if(removeEl === true){
25639 this.el.update("");
25646 * @class Roo.TabPanelItem
25647 * @extends Roo.util.Observable
25648 * Represents an individual item (tab plus body) in a TabPanel.
25649 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25650 * @param {String} id The id of this TabPanelItem
25651 * @param {String} text The text for the tab of this TabPanelItem
25652 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25654 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25656 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25657 * @type Roo.TabPanel
25659 this.tabPanel = tabPanel;
25661 * The id for this TabPanelItem
25666 this.disabled = false;
25670 this.loaded = false;
25671 this.closable = closable;
25674 * The body element for this TabPanelItem.
25675 * @type Roo.Element
25677 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25678 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25679 this.bodyEl.setStyle("display", "block");
25680 this.bodyEl.setStyle("zoom", "1");
25683 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25685 this.el = Roo.get(els.el, true);
25686 this.inner = Roo.get(els.inner, true);
25687 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25688 this.pnode = Roo.get(els.el.parentNode, true);
25689 this.el.on("mousedown", this.onTabMouseDown, this);
25690 this.el.on("click", this.onTabClick, this);
25693 var c = Roo.get(els.close, true);
25694 c.dom.title = this.closeText;
25695 c.addClassOnOver("close-over");
25696 c.on("click", this.closeClick, this);
25702 * Fires when this tab becomes the active tab.
25703 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25704 * @param {Roo.TabPanelItem} this
25708 * @event beforeclose
25709 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25710 * @param {Roo.TabPanelItem} this
25711 * @param {Object} e Set cancel to true on this object to cancel the close.
25713 "beforeclose": true,
25716 * Fires when this tab is closed.
25717 * @param {Roo.TabPanelItem} this
25721 * @event deactivate
25722 * Fires when this tab is no longer the active tab.
25723 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25724 * @param {Roo.TabPanelItem} this
25726 "deactivate" : true
25728 this.hidden = false;
25730 Roo.TabPanelItem.superclass.constructor.call(this);
25733 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25734 purgeListeners : function(){
25735 Roo.util.Observable.prototype.purgeListeners.call(this);
25736 this.el.removeAllListeners();
25739 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25742 this.pnode.addClass("on");
25745 this.tabPanel.stripWrap.repaint();
25747 this.fireEvent("activate", this.tabPanel, this);
25751 * Returns true if this tab is the active tab.
25752 * @return {Boolean}
25754 isActive : function(){
25755 return this.tabPanel.getActiveTab() == this;
25759 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25762 this.pnode.removeClass("on");
25764 this.fireEvent("deactivate", this.tabPanel, this);
25767 hideAction : function(){
25768 this.bodyEl.hide();
25769 this.bodyEl.setStyle("position", "absolute");
25770 this.bodyEl.setLeft("-20000px");
25771 this.bodyEl.setTop("-20000px");
25774 showAction : function(){
25775 this.bodyEl.setStyle("position", "relative");
25776 this.bodyEl.setTop("");
25777 this.bodyEl.setLeft("");
25778 this.bodyEl.show();
25782 * Set the tooltip for the tab.
25783 * @param {String} tooltip The tab's tooltip
25785 setTooltip : function(text){
25786 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25787 this.textEl.dom.qtip = text;
25788 this.textEl.dom.removeAttribute('title');
25790 this.textEl.dom.title = text;
25794 onTabClick : function(e){
25795 e.preventDefault();
25796 this.tabPanel.activate(this.id);
25799 onTabMouseDown : function(e){
25800 e.preventDefault();
25801 this.tabPanel.activate(this.id);
25804 getWidth : function(){
25805 return this.inner.getWidth();
25808 setWidth : function(width){
25809 var iwidth = width - this.pnode.getPadding("lr");
25810 this.inner.setWidth(iwidth);
25811 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25812 this.pnode.setWidth(width);
25816 * Show or hide the tab
25817 * @param {Boolean} hidden True to hide or false to show.
25819 setHidden : function(hidden){
25820 this.hidden = hidden;
25821 this.pnode.setStyle("display", hidden ? "none" : "");
25825 * Returns true if this tab is "hidden"
25826 * @return {Boolean}
25828 isHidden : function(){
25829 return this.hidden;
25833 * Returns the text for this tab
25836 getText : function(){
25840 autoSize : function(){
25841 //this.el.beginMeasure();
25842 this.textEl.setWidth(1);
25843 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25844 //this.el.endMeasure();
25848 * Sets the text for the tab (Note: this also sets the tooltip text)
25849 * @param {String} text The tab's text and tooltip
25851 setText : function(text){
25853 this.textEl.update(text);
25854 this.setTooltip(text);
25855 if(!this.tabPanel.resizeTabs){
25860 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25862 activate : function(){
25863 this.tabPanel.activate(this.id);
25867 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25869 disable : function(){
25870 if(this.tabPanel.active != this){
25871 this.disabled = true;
25872 this.pnode.addClass("disabled");
25877 * Enables this TabPanelItem if it was previously disabled.
25879 enable : function(){
25880 this.disabled = false;
25881 this.pnode.removeClass("disabled");
25885 * Sets the content for this TabPanelItem.
25886 * @param {String} content The content
25887 * @param {Boolean} loadScripts true to look for and load scripts
25889 setContent : function(content, loadScripts){
25890 this.bodyEl.update(content, loadScripts);
25894 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25895 * @return {Roo.UpdateManager} The UpdateManager
25897 getUpdateManager : function(){
25898 return this.bodyEl.getUpdateManager();
25902 * Set a URL to be used to load the content for this TabPanelItem.
25903 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25904 * @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)
25905 * @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)
25906 * @return {Roo.UpdateManager} The UpdateManager
25908 setUrl : function(url, params, loadOnce){
25909 if(this.refreshDelegate){
25910 this.un('activate', this.refreshDelegate);
25912 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25913 this.on("activate", this.refreshDelegate);
25914 return this.bodyEl.getUpdateManager();
25918 _handleRefresh : function(url, params, loadOnce){
25919 if(!loadOnce || !this.loaded){
25920 var updater = this.bodyEl.getUpdateManager();
25921 updater.update(url, params, this._setLoaded.createDelegate(this));
25926 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25927 * Will fail silently if the setUrl method has not been called.
25928 * This does not activate the panel, just updates its content.
25930 refresh : function(){
25931 if(this.refreshDelegate){
25932 this.loaded = false;
25933 this.refreshDelegate();
25938 _setLoaded : function(){
25939 this.loaded = true;
25943 closeClick : function(e){
25946 this.fireEvent("beforeclose", this, o);
25947 if(o.cancel !== true){
25948 this.tabPanel.removeTab(this.id);
25952 * The text displayed in the tooltip for the close icon.
25955 closeText : "Close this tab"
25959 Roo.TabPanel.prototype.createStrip = function(container){
25960 var strip = document.createElement("div");
25961 strip.className = "x-tabs-wrap";
25962 container.appendChild(strip);
25966 Roo.TabPanel.prototype.createStripList = function(strip){
25967 // div wrapper for retard IE
25968 // returns the "tr" element.
25969 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
25970 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
25971 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
25972 return strip.firstChild.firstChild.firstChild.firstChild;
25975 Roo.TabPanel.prototype.createBody = function(container){
25976 var body = document.createElement("div");
25977 Roo.id(body, "tab-body");
25978 Roo.fly(body).addClass("x-tabs-body");
25979 container.appendChild(body);
25983 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25984 var body = Roo.getDom(id);
25986 body = document.createElement("div");
25989 Roo.fly(body).addClass("x-tabs-item-body");
25990 bodyEl.insertBefore(body, bodyEl.firstChild);
25994 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
25995 var td = document.createElement("td");
25996 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
25997 //stripEl.appendChild(td);
25999 td.className = "x-tabs-closable";
26000 if(!this.closeTpl){
26001 this.closeTpl = new Roo.Template(
26002 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26003 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26004 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26007 var el = this.closeTpl.overwrite(td, {"text": text});
26008 var close = el.getElementsByTagName("div")[0];
26009 var inner = el.getElementsByTagName("em")[0];
26010 return {"el": el, "close": close, "inner": inner};
26013 this.tabTpl = new Roo.Template(
26014 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26015 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26018 var el = this.tabTpl.overwrite(td, {"text": text});
26019 var inner = el.getElementsByTagName("em")[0];
26020 return {"el": el, "inner": inner};
26024 * Ext JS Library 1.1.1
26025 * Copyright(c) 2006-2007, Ext JS, LLC.
26027 * Originally Released Under LGPL - original licence link has changed is not relivant.
26030 * <script type="text/javascript">
26034 * @class Roo.Button
26035 * @extends Roo.util.Observable
26036 * Simple Button class
26037 * @cfg {String} text The button text
26038 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26039 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26040 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26041 * @cfg {Object} scope The scope of the handler
26042 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26043 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26044 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26045 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26046 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26047 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26048 applies if enableToggle = true)
26049 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26050 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26051 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26053 * Create a new button
26054 * @param {Object} config The config object
26056 Roo.Button = function(renderTo, config)
26060 renderTo = config.renderTo || false;
26063 Roo.apply(this, config);
26067 * Fires when this button is clicked
26068 * @param {Button} this
26069 * @param {EventObject} e The click event
26074 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26075 * @param {Button} this
26076 * @param {Boolean} pressed
26081 * Fires when the mouse hovers over the button
26082 * @param {Button} this
26083 * @param {Event} e The event object
26085 'mouseover' : true,
26088 * Fires when the mouse exits the button
26089 * @param {Button} this
26090 * @param {Event} e The event object
26095 * Fires when the button is rendered
26096 * @param {Button} this
26101 this.menu = Roo.menu.MenuMgr.get(this.menu);
26103 // register listeners first!! - so render can be captured..
26104 Roo.util.Observable.call(this);
26106 this.render(renderTo);
26112 Roo.extend(Roo.Button, Roo.util.Observable, {
26118 * Read-only. True if this button is hidden
26123 * Read-only. True if this button is disabled
26128 * Read-only. True if this button is pressed (only if enableToggle = true)
26134 * @cfg {Number} tabIndex
26135 * The DOM tabIndex for this button (defaults to undefined)
26137 tabIndex : undefined,
26140 * @cfg {Boolean} enableToggle
26141 * True to enable pressed/not pressed toggling (defaults to false)
26143 enableToggle: false,
26145 * @cfg {Mixed} menu
26146 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26150 * @cfg {String} menuAlign
26151 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26153 menuAlign : "tl-bl?",
26156 * @cfg {String} iconCls
26157 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26159 iconCls : undefined,
26161 * @cfg {String} type
26162 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26167 menuClassTarget: 'tr',
26170 * @cfg {String} clickEvent
26171 * The type of event to map to the button's event handler (defaults to 'click')
26173 clickEvent : 'click',
26176 * @cfg {Boolean} handleMouseEvents
26177 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26179 handleMouseEvents : true,
26182 * @cfg {String} tooltipType
26183 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26185 tooltipType : 'qtip',
26188 * @cfg {String} cls
26189 * A CSS class to apply to the button's main element.
26193 * @cfg {Roo.Template} template (Optional)
26194 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26195 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26196 * require code modifications if required elements (e.g. a button) aren't present.
26200 render : function(renderTo){
26202 if(this.hideParent){
26203 this.parentEl = Roo.get(renderTo);
26205 if(!this.dhconfig){
26206 if(!this.template){
26207 if(!Roo.Button.buttonTemplate){
26208 // hideous table template
26209 Roo.Button.buttonTemplate = new Roo.Template(
26210 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26211 '<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>',
26212 "</tr></tbody></table>");
26214 this.template = Roo.Button.buttonTemplate;
26216 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26217 var btnEl = btn.child("button:first");
26218 btnEl.on('focus', this.onFocus, this);
26219 btnEl.on('blur', this.onBlur, this);
26221 btn.addClass(this.cls);
26224 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26227 btnEl.addClass(this.iconCls);
26229 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26232 if(this.tabIndex !== undefined){
26233 btnEl.dom.tabIndex = this.tabIndex;
26236 if(typeof this.tooltip == 'object'){
26237 Roo.QuickTips.tips(Roo.apply({
26241 btnEl.dom[this.tooltipType] = this.tooltip;
26245 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26249 this.el.dom.id = this.el.id = this.id;
26252 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26253 this.menu.on("show", this.onMenuShow, this);
26254 this.menu.on("hide", this.onMenuHide, this);
26256 btn.addClass("x-btn");
26257 if(Roo.isIE && !Roo.isIE7){
26258 this.autoWidth.defer(1, this);
26262 if(this.handleMouseEvents){
26263 btn.on("mouseover", this.onMouseOver, this);
26264 btn.on("mouseout", this.onMouseOut, this);
26265 btn.on("mousedown", this.onMouseDown, this);
26267 btn.on(this.clickEvent, this.onClick, this);
26268 //btn.on("mouseup", this.onMouseUp, this);
26275 Roo.ButtonToggleMgr.register(this);
26277 this.el.addClass("x-btn-pressed");
26280 var repeater = new Roo.util.ClickRepeater(btn,
26281 typeof this.repeat == "object" ? this.repeat : {}
26283 repeater.on("click", this.onClick, this);
26286 this.fireEvent('render', this);
26290 * Returns the button's underlying element
26291 * @return {Roo.Element} The element
26293 getEl : function(){
26298 * Destroys this Button and removes any listeners.
26300 destroy : function(){
26301 Roo.ButtonToggleMgr.unregister(this);
26302 this.el.removeAllListeners();
26303 this.purgeListeners();
26308 autoWidth : function(){
26310 this.el.setWidth("auto");
26311 if(Roo.isIE7 && Roo.isStrict){
26312 var ib = this.el.child('button');
26313 if(ib && ib.getWidth() > 20){
26315 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26320 this.el.beginMeasure();
26322 if(this.el.getWidth() < this.minWidth){
26323 this.el.setWidth(this.minWidth);
26326 this.el.endMeasure();
26333 * Assigns this button's click handler
26334 * @param {Function} handler The function to call when the button is clicked
26335 * @param {Object} scope (optional) Scope for the function passed in
26337 setHandler : function(handler, scope){
26338 this.handler = handler;
26339 this.scope = scope;
26343 * Sets this button's text
26344 * @param {String} text The button text
26346 setText : function(text){
26349 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26355 * Gets the text for this button
26356 * @return {String} The button text
26358 getText : function(){
26366 this.hidden = false;
26368 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26376 this.hidden = true;
26378 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26383 * Convenience function for boolean show/hide
26384 * @param {Boolean} visible True to show, false to hide
26386 setVisible: function(visible){
26395 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26396 * @param {Boolean} state (optional) Force a particular state
26398 toggle : function(state){
26399 state = state === undefined ? !this.pressed : state;
26400 if(state != this.pressed){
26402 this.el.addClass("x-btn-pressed");
26403 this.pressed = true;
26404 this.fireEvent("toggle", this, true);
26406 this.el.removeClass("x-btn-pressed");
26407 this.pressed = false;
26408 this.fireEvent("toggle", this, false);
26410 if(this.toggleHandler){
26411 this.toggleHandler.call(this.scope || this, this, state);
26419 focus : function(){
26420 this.el.child('button:first').focus();
26424 * Disable this button
26426 disable : function(){
26428 this.el.addClass("x-btn-disabled");
26430 this.disabled = true;
26434 * Enable this button
26436 enable : function(){
26438 this.el.removeClass("x-btn-disabled");
26440 this.disabled = false;
26444 * Convenience function for boolean enable/disable
26445 * @param {Boolean} enabled True to enable, false to disable
26447 setDisabled : function(v){
26448 this[v !== true ? "enable" : "disable"]();
26452 onClick : function(e){
26454 e.preventDefault();
26459 if(!this.disabled){
26460 if(this.enableToggle){
26463 if(this.menu && !this.menu.isVisible()){
26464 this.menu.show(this.el, this.menuAlign);
26466 this.fireEvent("click", this, e);
26468 this.el.removeClass("x-btn-over");
26469 this.handler.call(this.scope || this, this, e);
26474 onMouseOver : function(e){
26475 if(!this.disabled){
26476 this.el.addClass("x-btn-over");
26477 this.fireEvent('mouseover', this, e);
26481 onMouseOut : function(e){
26482 if(!e.within(this.el, true)){
26483 this.el.removeClass("x-btn-over");
26484 this.fireEvent('mouseout', this, e);
26488 onFocus : function(e){
26489 if(!this.disabled){
26490 this.el.addClass("x-btn-focus");
26494 onBlur : function(e){
26495 this.el.removeClass("x-btn-focus");
26498 onMouseDown : function(e){
26499 if(!this.disabled && e.button == 0){
26500 this.el.addClass("x-btn-click");
26501 Roo.get(document).on('mouseup', this.onMouseUp, this);
26505 onMouseUp : function(e){
26507 this.el.removeClass("x-btn-click");
26508 Roo.get(document).un('mouseup', this.onMouseUp, this);
26512 onMenuShow : function(e){
26513 this.el.addClass("x-btn-menu-active");
26516 onMenuHide : function(e){
26517 this.el.removeClass("x-btn-menu-active");
26521 // Private utility class used by Button
26522 Roo.ButtonToggleMgr = function(){
26525 function toggleGroup(btn, state){
26527 var g = groups[btn.toggleGroup];
26528 for(var i = 0, l = g.length; i < l; i++){
26530 g[i].toggle(false);
26537 register : function(btn){
26538 if(!btn.toggleGroup){
26541 var g = groups[btn.toggleGroup];
26543 g = groups[btn.toggleGroup] = [];
26546 btn.on("toggle", toggleGroup);
26549 unregister : function(btn){
26550 if(!btn.toggleGroup){
26553 var g = groups[btn.toggleGroup];
26556 btn.un("toggle", toggleGroup);
26562 * Ext JS Library 1.1.1
26563 * Copyright(c) 2006-2007, Ext JS, LLC.
26565 * Originally Released Under LGPL - original licence link has changed is not relivant.
26568 * <script type="text/javascript">
26572 * @class Roo.SplitButton
26573 * @extends Roo.Button
26574 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26575 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26576 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26577 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26578 * @cfg {String} arrowTooltip The title attribute of the arrow
26580 * Create a new menu button
26581 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26582 * @param {Object} config The config object
26584 Roo.SplitButton = function(renderTo, config){
26585 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26587 * @event arrowclick
26588 * Fires when this button's arrow is clicked
26589 * @param {SplitButton} this
26590 * @param {EventObject} e The click event
26592 this.addEvents({"arrowclick":true});
26595 Roo.extend(Roo.SplitButton, Roo.Button, {
26596 render : function(renderTo){
26597 // this is one sweet looking template!
26598 var tpl = new Roo.Template(
26599 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26600 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26601 '<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>',
26602 "</tbody></table></td><td>",
26603 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26604 '<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>',
26605 "</tbody></table></td></tr></table>"
26607 var btn = tpl.append(renderTo, [this.text, this.type], true);
26608 var btnEl = btn.child("button");
26610 btn.addClass(this.cls);
26613 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26616 btnEl.addClass(this.iconCls);
26618 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26622 if(this.handleMouseEvents){
26623 btn.on("mouseover", this.onMouseOver, this);
26624 btn.on("mouseout", this.onMouseOut, this);
26625 btn.on("mousedown", this.onMouseDown, this);
26626 btn.on("mouseup", this.onMouseUp, this);
26628 btn.on(this.clickEvent, this.onClick, this);
26630 if(typeof this.tooltip == 'object'){
26631 Roo.QuickTips.tips(Roo.apply({
26635 btnEl.dom[this.tooltipType] = this.tooltip;
26638 if(this.arrowTooltip){
26639 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26648 this.el.addClass("x-btn-pressed");
26650 if(Roo.isIE && !Roo.isIE7){
26651 this.autoWidth.defer(1, this);
26656 this.menu.on("show", this.onMenuShow, this);
26657 this.menu.on("hide", this.onMenuHide, this);
26659 this.fireEvent('render', this);
26663 autoWidth : function(){
26665 var tbl = this.el.child("table:first");
26666 var tbl2 = this.el.child("table:last");
26667 this.el.setWidth("auto");
26668 tbl.setWidth("auto");
26669 if(Roo.isIE7 && Roo.isStrict){
26670 var ib = this.el.child('button:first');
26671 if(ib && ib.getWidth() > 20){
26673 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26678 this.el.beginMeasure();
26680 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26681 tbl.setWidth(this.minWidth-tbl2.getWidth());
26684 this.el.endMeasure();
26687 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26691 * Sets this button's click handler
26692 * @param {Function} handler The function to call when the button is clicked
26693 * @param {Object} scope (optional) Scope for the function passed above
26695 setHandler : function(handler, scope){
26696 this.handler = handler;
26697 this.scope = scope;
26701 * Sets this button's arrow click handler
26702 * @param {Function} handler The function to call when the arrow is clicked
26703 * @param {Object} scope (optional) Scope for the function passed above
26705 setArrowHandler : function(handler, scope){
26706 this.arrowHandler = handler;
26707 this.scope = scope;
26713 focus : function(){
26715 this.el.child("button:first").focus();
26720 onClick : function(e){
26721 e.preventDefault();
26722 if(!this.disabled){
26723 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26724 if(this.menu && !this.menu.isVisible()){
26725 this.menu.show(this.el, this.menuAlign);
26727 this.fireEvent("arrowclick", this, e);
26728 if(this.arrowHandler){
26729 this.arrowHandler.call(this.scope || this, this, e);
26732 this.fireEvent("click", this, e);
26734 this.handler.call(this.scope || this, this, e);
26740 onMouseDown : function(e){
26741 if(!this.disabled){
26742 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26746 onMouseUp : function(e){
26747 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26752 // backwards compat
26753 Roo.MenuButton = Roo.SplitButton;/*
26755 * Ext JS Library 1.1.1
26756 * Copyright(c) 2006-2007, Ext JS, LLC.
26758 * Originally Released Under LGPL - original licence link has changed is not relivant.
26761 * <script type="text/javascript">
26765 * @class Roo.Toolbar
26766 * Basic Toolbar class.
26768 * Creates a new Toolbar
26769 * @param {Object} container The config object
26771 Roo.Toolbar = function(container, buttons, config)
26773 /// old consturctor format still supported..
26774 if(container instanceof Array){ // omit the container for later rendering
26775 buttons = container;
26779 if (typeof(container) == 'object' && container.xtype) {
26780 config = container;
26781 container = config.container;
26782 buttons = config.buttons || []; // not really - use items!!
26785 if (config && config.items) {
26786 xitems = config.items;
26787 delete config.items;
26789 Roo.apply(this, config);
26790 this.buttons = buttons;
26793 this.render(container);
26795 this.xitems = xitems;
26796 Roo.each(xitems, function(b) {
26802 Roo.Toolbar.prototype = {
26804 * @cfg {Array} items
26805 * array of button configs or elements to add (will be converted to a MixedCollection)
26809 * @cfg {String/HTMLElement/Element} container
26810 * The id or element that will contain the toolbar
26813 render : function(ct){
26814 this.el = Roo.get(ct);
26816 this.el.addClass(this.cls);
26818 // using a table allows for vertical alignment
26819 // 100% width is needed by Safari...
26820 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26821 this.tr = this.el.child("tr", true);
26823 this.items = new Roo.util.MixedCollection(false, function(o){
26824 return o.id || ("item" + (++autoId));
26827 this.add.apply(this, this.buttons);
26828 delete this.buttons;
26833 * Adds element(s) to the toolbar -- this function takes a variable number of
26834 * arguments of mixed type and adds them to the toolbar.
26835 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26837 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26838 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26839 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26840 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26841 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26842 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26843 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26844 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26845 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26847 * @param {Mixed} arg2
26848 * @param {Mixed} etc.
26851 var a = arguments, l = a.length;
26852 for(var i = 0; i < l; i++){
26857 _add : function(el) {
26860 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26863 if (el.applyTo){ // some kind of form field
26864 return this.addField(el);
26866 if (el.render){ // some kind of Toolbar.Item
26867 return this.addItem(el);
26869 if (typeof el == "string"){ // string
26870 if(el == "separator" || el == "-"){
26871 return this.addSeparator();
26874 return this.addSpacer();
26877 return this.addFill();
26879 return this.addText(el);
26882 if(el.tagName){ // element
26883 return this.addElement(el);
26885 if(typeof el == "object"){ // must be button config?
26886 return this.addButton(el);
26888 // and now what?!?!
26894 * Add an Xtype element
26895 * @param {Object} xtype Xtype Object
26896 * @return {Object} created Object
26898 addxtype : function(e){
26899 return this.add(e);
26903 * Returns the Element for this toolbar.
26904 * @return {Roo.Element}
26906 getEl : function(){
26912 * @return {Roo.Toolbar.Item} The separator item
26914 addSeparator : function(){
26915 return this.addItem(new Roo.Toolbar.Separator());
26919 * Adds a spacer element
26920 * @return {Roo.Toolbar.Spacer} The spacer item
26922 addSpacer : function(){
26923 return this.addItem(new Roo.Toolbar.Spacer());
26927 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26928 * @return {Roo.Toolbar.Fill} The fill item
26930 addFill : function(){
26931 return this.addItem(new Roo.Toolbar.Fill());
26935 * Adds any standard HTML element to the toolbar
26936 * @param {String/HTMLElement/Element} el The element or id of the element to add
26937 * @return {Roo.Toolbar.Item} The element's item
26939 addElement : function(el){
26940 return this.addItem(new Roo.Toolbar.Item(el));
26943 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26944 * @type Roo.util.MixedCollection
26949 * Adds any Toolbar.Item or subclass
26950 * @param {Roo.Toolbar.Item} item
26951 * @return {Roo.Toolbar.Item} The item
26953 addItem : function(item){
26954 var td = this.nextBlock();
26956 this.items.add(item);
26961 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26962 * @param {Object/Array} config A button config or array of configs
26963 * @return {Roo.Toolbar.Button/Array}
26965 addButton : function(config){
26966 if(config instanceof Array){
26968 for(var i = 0, len = config.length; i < len; i++) {
26969 buttons.push(this.addButton(config[i]));
26974 if(!(config instanceof Roo.Toolbar.Button)){
26976 new Roo.Toolbar.SplitButton(config) :
26977 new Roo.Toolbar.Button(config);
26979 var td = this.nextBlock();
26986 * Adds text to the toolbar
26987 * @param {String} text The text to add
26988 * @return {Roo.Toolbar.Item} The element's item
26990 addText : function(text){
26991 return this.addItem(new Roo.Toolbar.TextItem(text));
26995 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
26996 * @param {Number} index The index where the item is to be inserted
26997 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
26998 * @return {Roo.Toolbar.Button/Item}
27000 insertButton : function(index, item){
27001 if(item instanceof Array){
27003 for(var i = 0, len = item.length; i < len; i++) {
27004 buttons.push(this.insertButton(index + i, item[i]));
27008 if (!(item instanceof Roo.Toolbar.Button)){
27009 item = new Roo.Toolbar.Button(item);
27011 var td = document.createElement("td");
27012 this.tr.insertBefore(td, this.tr.childNodes[index]);
27014 this.items.insert(index, item);
27019 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27020 * @param {Object} config
27021 * @return {Roo.Toolbar.Item} The element's item
27023 addDom : function(config, returnEl){
27024 var td = this.nextBlock();
27025 Roo.DomHelper.overwrite(td, config);
27026 var ti = new Roo.Toolbar.Item(td.firstChild);
27028 this.items.add(ti);
27033 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27034 * @type Roo.util.MixedCollection
27039 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27040 * Note: the field should not have been rendered yet. For a field that has already been
27041 * rendered, use {@link #addElement}.
27042 * @param {Roo.form.Field} field
27043 * @return {Roo.ToolbarItem}
27047 addField : function(field) {
27048 if (!this.fields) {
27050 this.fields = new Roo.util.MixedCollection(false, function(o){
27051 return o.id || ("item" + (++autoId));
27056 var td = this.nextBlock();
27058 var ti = new Roo.Toolbar.Item(td.firstChild);
27060 this.items.add(ti);
27061 this.fields.add(field);
27072 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27073 this.el.child('div').hide();
27081 this.el.child('div').show();
27085 nextBlock : function(){
27086 var td = document.createElement("td");
27087 this.tr.appendChild(td);
27092 destroy : function(){
27093 if(this.items){ // rendered?
27094 Roo.destroy.apply(Roo, this.items.items);
27096 if(this.fields){ // rendered?
27097 Roo.destroy.apply(Roo, this.fields.items);
27099 Roo.Element.uncache(this.el, this.tr);
27104 * @class Roo.Toolbar.Item
27105 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27107 * Creates a new Item
27108 * @param {HTMLElement} el
27110 Roo.Toolbar.Item = function(el){
27111 this.el = Roo.getDom(el);
27112 this.id = Roo.id(this.el);
27113 this.hidden = false;
27116 Roo.Toolbar.Item.prototype = {
27119 * Get this item's HTML Element
27120 * @return {HTMLElement}
27122 getEl : function(){
27127 render : function(td){
27129 td.appendChild(this.el);
27133 * Removes and destroys this item.
27135 destroy : function(){
27136 this.td.parentNode.removeChild(this.td);
27143 this.hidden = false;
27144 this.td.style.display = "";
27151 this.hidden = true;
27152 this.td.style.display = "none";
27156 * Convenience function for boolean show/hide.
27157 * @param {Boolean} visible true to show/false to hide
27159 setVisible: function(visible){
27168 * Try to focus this item.
27170 focus : function(){
27171 Roo.fly(this.el).focus();
27175 * Disables this item.
27177 disable : function(){
27178 Roo.fly(this.td).addClass("x-item-disabled");
27179 this.disabled = true;
27180 this.el.disabled = true;
27184 * Enables this item.
27186 enable : function(){
27187 Roo.fly(this.td).removeClass("x-item-disabled");
27188 this.disabled = false;
27189 this.el.disabled = false;
27195 * @class Roo.Toolbar.Separator
27196 * @extends Roo.Toolbar.Item
27197 * A simple toolbar separator class
27199 * Creates a new Separator
27201 Roo.Toolbar.Separator = function(){
27202 var s = document.createElement("span");
27203 s.className = "ytb-sep";
27204 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27206 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27207 enable:Roo.emptyFn,
27208 disable:Roo.emptyFn,
27213 * @class Roo.Toolbar.Spacer
27214 * @extends Roo.Toolbar.Item
27215 * A simple element that adds extra horizontal space to a toolbar.
27217 * Creates a new Spacer
27219 Roo.Toolbar.Spacer = function(){
27220 var s = document.createElement("div");
27221 s.className = "ytb-spacer";
27222 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27224 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27225 enable:Roo.emptyFn,
27226 disable:Roo.emptyFn,
27231 * @class Roo.Toolbar.Fill
27232 * @extends Roo.Toolbar.Spacer
27233 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27235 * Creates a new Spacer
27237 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27239 render : function(td){
27240 td.style.width = '100%';
27241 Roo.Toolbar.Fill.superclass.render.call(this, td);
27246 * @class Roo.Toolbar.TextItem
27247 * @extends Roo.Toolbar.Item
27248 * A simple class that renders text directly into a toolbar.
27250 * Creates a new TextItem
27251 * @param {String} text
27253 Roo.Toolbar.TextItem = function(text){
27254 if (typeof(text) == 'object') {
27257 var s = document.createElement("span");
27258 s.className = "ytb-text";
27259 s.innerHTML = text;
27260 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27262 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27263 enable:Roo.emptyFn,
27264 disable:Roo.emptyFn,
27269 * @class Roo.Toolbar.Button
27270 * @extends Roo.Button
27271 * A button that renders into a toolbar.
27273 * Creates a new Button
27274 * @param {Object} config A standard {@link Roo.Button} config object
27276 Roo.Toolbar.Button = function(config){
27277 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27279 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27280 render : function(td){
27282 Roo.Toolbar.Button.superclass.render.call(this, td);
27286 * Removes and destroys this button
27288 destroy : function(){
27289 Roo.Toolbar.Button.superclass.destroy.call(this);
27290 this.td.parentNode.removeChild(this.td);
27294 * Shows this button
27297 this.hidden = false;
27298 this.td.style.display = "";
27302 * Hides this button
27305 this.hidden = true;
27306 this.td.style.display = "none";
27310 * Disables this item
27312 disable : function(){
27313 Roo.fly(this.td).addClass("x-item-disabled");
27314 this.disabled = true;
27318 * Enables this item
27320 enable : function(){
27321 Roo.fly(this.td).removeClass("x-item-disabled");
27322 this.disabled = false;
27325 // backwards compat
27326 Roo.ToolbarButton = Roo.Toolbar.Button;
27329 * @class Roo.Toolbar.SplitButton
27330 * @extends Roo.SplitButton
27331 * A menu button that renders into a toolbar.
27333 * Creates a new SplitButton
27334 * @param {Object} config A standard {@link Roo.SplitButton} config object
27336 Roo.Toolbar.SplitButton = function(config){
27337 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27339 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27340 render : function(td){
27342 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27346 * Removes and destroys this button
27348 destroy : function(){
27349 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27350 this.td.parentNode.removeChild(this.td);
27354 * Shows this button
27357 this.hidden = false;
27358 this.td.style.display = "";
27362 * Hides this button
27365 this.hidden = true;
27366 this.td.style.display = "none";
27370 // backwards compat
27371 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27373 * Ext JS Library 1.1.1
27374 * Copyright(c) 2006-2007, Ext JS, LLC.
27376 * Originally Released Under LGPL - original licence link has changed is not relivant.
27379 * <script type="text/javascript">
27383 * @class Roo.PagingToolbar
27384 * @extends Roo.Toolbar
27385 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27387 * Create a new PagingToolbar
27388 * @param {Object} config The config object
27390 Roo.PagingToolbar = function(el, ds, config)
27392 // old args format still supported... - xtype is prefered..
27393 if (typeof(el) == 'object' && el.xtype) {
27394 // created from xtype...
27396 ds = el.dataSource;
27397 el = config.container;
27400 if (config.items) {
27401 items = config.items;
27405 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27408 this.renderButtons(this.el);
27411 // supprot items array.
27413 Roo.each(items, function(e) {
27414 this.add(Roo.factory(e));
27419 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27421 * @cfg {Roo.data.Store} dataSource
27422 * The underlying data store providing the paged data
27425 * @cfg {String/HTMLElement/Element} container
27426 * container The id or element that will contain the toolbar
27429 * @cfg {Boolean} displayInfo
27430 * True to display the displayMsg (defaults to false)
27433 * @cfg {Number} pageSize
27434 * The number of records to display per page (defaults to 20)
27438 * @cfg {String} displayMsg
27439 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27441 displayMsg : 'Displaying {0} - {1} of {2}',
27443 * @cfg {String} emptyMsg
27444 * The message to display when no records are found (defaults to "No data to display")
27446 emptyMsg : 'No data to display',
27448 * Customizable piece of the default paging text (defaults to "Page")
27451 beforePageText : "Page",
27453 * Customizable piece of the default paging text (defaults to "of %0")
27456 afterPageText : "of {0}",
27458 * Customizable piece of the default paging text (defaults to "First Page")
27461 firstText : "First Page",
27463 * Customizable piece of the default paging text (defaults to "Previous Page")
27466 prevText : "Previous Page",
27468 * Customizable piece of the default paging text (defaults to "Next Page")
27471 nextText : "Next Page",
27473 * Customizable piece of the default paging text (defaults to "Last Page")
27476 lastText : "Last Page",
27478 * Customizable piece of the default paging text (defaults to "Refresh")
27481 refreshText : "Refresh",
27484 renderButtons : function(el){
27485 Roo.PagingToolbar.superclass.render.call(this, el);
27486 this.first = this.addButton({
27487 tooltip: this.firstText,
27488 cls: "x-btn-icon x-grid-page-first",
27490 handler: this.onClick.createDelegate(this, ["first"])
27492 this.prev = this.addButton({
27493 tooltip: this.prevText,
27494 cls: "x-btn-icon x-grid-page-prev",
27496 handler: this.onClick.createDelegate(this, ["prev"])
27498 //this.addSeparator();
27499 this.add(this.beforePageText);
27500 this.field = Roo.get(this.addDom({
27505 cls: "x-grid-page-number"
27507 this.field.on("keydown", this.onPagingKeydown, this);
27508 this.field.on("focus", function(){this.dom.select();});
27509 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27510 this.field.setHeight(18);
27511 //this.addSeparator();
27512 this.next = this.addButton({
27513 tooltip: this.nextText,
27514 cls: "x-btn-icon x-grid-page-next",
27516 handler: this.onClick.createDelegate(this, ["next"])
27518 this.last = this.addButton({
27519 tooltip: this.lastText,
27520 cls: "x-btn-icon x-grid-page-last",
27522 handler: this.onClick.createDelegate(this, ["last"])
27524 //this.addSeparator();
27525 this.loading = this.addButton({
27526 tooltip: this.refreshText,
27527 cls: "x-btn-icon x-grid-loading",
27528 handler: this.onClick.createDelegate(this, ["refresh"])
27531 if(this.displayInfo){
27532 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27537 updateInfo : function(){
27538 if(this.displayEl){
27539 var count = this.ds.getCount();
27540 var msg = count == 0 ?
27544 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27546 this.displayEl.update(msg);
27551 onLoad : function(ds, r, o){
27552 this.cursor = o.params ? o.params.start : 0;
27553 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27555 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27556 this.field.dom.value = ap;
27557 this.first.setDisabled(ap == 1);
27558 this.prev.setDisabled(ap == 1);
27559 this.next.setDisabled(ap == ps);
27560 this.last.setDisabled(ap == ps);
27561 this.loading.enable();
27566 getPageData : function(){
27567 var total = this.ds.getTotalCount();
27570 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27571 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27576 onLoadError : function(){
27577 this.loading.enable();
27581 onPagingKeydown : function(e){
27582 var k = e.getKey();
27583 var d = this.getPageData();
27585 var v = this.field.dom.value, pageNum;
27586 if(!v || isNaN(pageNum = parseInt(v, 10))){
27587 this.field.dom.value = d.activePage;
27590 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27591 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27594 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))
27596 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27597 this.field.dom.value = pageNum;
27598 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27601 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27603 var v = this.field.dom.value, pageNum;
27604 var increment = (e.shiftKey) ? 10 : 1;
27605 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27607 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27608 this.field.dom.value = d.activePage;
27611 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27613 this.field.dom.value = parseInt(v, 10) + increment;
27614 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27615 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27622 beforeLoad : function(){
27624 this.loading.disable();
27629 onClick : function(which){
27633 ds.load({params:{start: 0, limit: this.pageSize}});
27636 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27639 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27642 var total = ds.getTotalCount();
27643 var extra = total % this.pageSize;
27644 var lastStart = extra ? (total - extra) : total-this.pageSize;
27645 ds.load({params:{start: lastStart, limit: this.pageSize}});
27648 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27654 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27655 * @param {Roo.data.Store} store The data store to unbind
27657 unbind : function(ds){
27658 ds.un("beforeload", this.beforeLoad, this);
27659 ds.un("load", this.onLoad, this);
27660 ds.un("loadexception", this.onLoadError, this);
27661 ds.un("remove", this.updateInfo, this);
27662 ds.un("add", this.updateInfo, this);
27663 this.ds = undefined;
27667 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27668 * @param {Roo.data.Store} store The data store to bind
27670 bind : function(ds){
27671 ds.on("beforeload", this.beforeLoad, this);
27672 ds.on("load", this.onLoad, this);
27673 ds.on("loadexception", this.onLoadError, this);
27674 ds.on("remove", this.updateInfo, this);
27675 ds.on("add", this.updateInfo, this);
27680 * Ext JS Library 1.1.1
27681 * Copyright(c) 2006-2007, Ext JS, LLC.
27683 * Originally Released Under LGPL - original licence link has changed is not relivant.
27686 * <script type="text/javascript">
27690 * @class Roo.Resizable
27691 * @extends Roo.util.Observable
27692 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27693 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27694 * 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
27695 * the element will be wrapped for you automatically.</p>
27696 * <p>Here is the list of valid resize handles:</p>
27699 ------ -------------------
27708 'hd' horizontal drag
27711 * <p>Here's an example showing the creation of a typical Resizable:</p>
27713 var resizer = new Roo.Resizable("element-id", {
27721 resizer.on("resize", myHandler);
27723 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27724 * resizer.east.setDisplayed(false);</p>
27725 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27726 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27727 * resize operation's new size (defaults to [0, 0])
27728 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27729 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27730 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27731 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27732 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27733 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27734 * @cfg {Number} width The width of the element in pixels (defaults to null)
27735 * @cfg {Number} height The height of the element in pixels (defaults to null)
27736 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27737 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27738 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27739 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27740 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27741 * in favor of the handles config option (defaults to false)
27742 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27743 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27744 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27745 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27746 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27747 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27748 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27749 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27750 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27751 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27752 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27754 * Create a new resizable component
27755 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27756 * @param {Object} config configuration options
27758 Roo.Resizable = function(el, config)
27760 this.el = Roo.get(el);
27762 if(config && config.wrap){
27763 config.resizeChild = this.el;
27764 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27765 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27766 this.el.setStyle("overflow", "hidden");
27767 this.el.setPositioning(config.resizeChild.getPositioning());
27768 config.resizeChild.clearPositioning();
27769 if(!config.width || !config.height){
27770 var csize = config.resizeChild.getSize();
27771 this.el.setSize(csize.width, csize.height);
27773 if(config.pinned && !config.adjustments){
27774 config.adjustments = "auto";
27778 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27779 this.proxy.unselectable();
27780 this.proxy.enableDisplayMode('block');
27782 Roo.apply(this, config);
27785 this.disableTrackOver = true;
27786 this.el.addClass("x-resizable-pinned");
27788 // if the element isn't positioned, make it relative
27789 var position = this.el.getStyle("position");
27790 if(position != "absolute" && position != "fixed"){
27791 this.el.setStyle("position", "relative");
27793 if(!this.handles){ // no handles passed, must be legacy style
27794 this.handles = 's,e,se';
27795 if(this.multiDirectional){
27796 this.handles += ',n,w';
27799 if(this.handles == "all"){
27800 this.handles = "n s e w ne nw se sw";
27802 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27803 var ps = Roo.Resizable.positions;
27804 for(var i = 0, len = hs.length; i < len; i++){
27805 if(hs[i] && ps[hs[i]]){
27806 var pos = ps[hs[i]];
27807 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27811 this.corner = this.southeast;
27813 // updateBox = the box can move..
27814 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27815 this.updateBox = true;
27818 this.activeHandle = null;
27820 if(this.resizeChild){
27821 if(typeof this.resizeChild == "boolean"){
27822 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27824 this.resizeChild = Roo.get(this.resizeChild, true);
27828 if(this.adjustments == "auto"){
27829 var rc = this.resizeChild;
27830 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27831 if(rc && (hw || hn)){
27832 rc.position("relative");
27833 rc.setLeft(hw ? hw.el.getWidth() : 0);
27834 rc.setTop(hn ? hn.el.getHeight() : 0);
27836 this.adjustments = [
27837 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27838 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27842 if(this.draggable){
27843 this.dd = this.dynamic ?
27844 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27845 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27851 * @event beforeresize
27852 * Fired before resize is allowed. Set enabled to false to cancel resize.
27853 * @param {Roo.Resizable} this
27854 * @param {Roo.EventObject} e The mousedown event
27856 "beforeresize" : true,
27859 * Fired after a resize.
27860 * @param {Roo.Resizable} this
27861 * @param {Number} width The new width
27862 * @param {Number} height The new height
27863 * @param {Roo.EventObject} e The mouseup event
27868 if(this.width !== null && this.height !== null){
27869 this.resizeTo(this.width, this.height);
27871 this.updateChildSize();
27874 this.el.dom.style.zoom = 1;
27876 Roo.Resizable.superclass.constructor.call(this);
27879 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27880 resizeChild : false,
27881 adjustments : [0, 0],
27891 multiDirectional : false,
27892 disableTrackOver : false,
27893 easing : 'easeOutStrong',
27894 widthIncrement : 0,
27895 heightIncrement : 0,
27899 preserveRatio : false,
27900 transparent: false,
27906 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27908 constrainTo: undefined,
27910 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27912 resizeRegion: undefined,
27916 * Perform a manual resize
27917 * @param {Number} width
27918 * @param {Number} height
27920 resizeTo : function(width, height){
27921 this.el.setSize(width, height);
27922 this.updateChildSize();
27923 this.fireEvent("resize", this, width, height, null);
27927 startSizing : function(e, handle){
27928 this.fireEvent("beforeresize", this, e);
27929 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27932 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27933 this.overlay.unselectable();
27934 this.overlay.enableDisplayMode("block");
27935 this.overlay.on("mousemove", this.onMouseMove, this);
27936 this.overlay.on("mouseup", this.onMouseUp, this);
27938 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27940 this.resizing = true;
27941 this.startBox = this.el.getBox();
27942 this.startPoint = e.getXY();
27943 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27944 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27946 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27947 this.overlay.show();
27949 if(this.constrainTo) {
27950 var ct = Roo.get(this.constrainTo);
27951 this.resizeRegion = ct.getRegion().adjust(
27952 ct.getFrameWidth('t'),
27953 ct.getFrameWidth('l'),
27954 -ct.getFrameWidth('b'),
27955 -ct.getFrameWidth('r')
27959 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27961 this.proxy.setBox(this.startBox);
27963 this.proxy.setStyle('visibility', 'visible');
27969 onMouseDown : function(handle, e){
27972 this.activeHandle = handle;
27973 this.startSizing(e, handle);
27978 onMouseUp : function(e){
27979 var size = this.resizeElement();
27980 this.resizing = false;
27982 this.overlay.hide();
27984 this.fireEvent("resize", this, size.width, size.height, e);
27988 updateChildSize : function(){
27989 if(this.resizeChild){
27991 var child = this.resizeChild;
27992 var adj = this.adjustments;
27993 if(el.dom.offsetWidth){
27994 var b = el.getSize(true);
27995 child.setSize(b.width+adj[0], b.height+adj[1]);
27997 // Second call here for IE
27998 // The first call enables instant resizing and
27999 // the second call corrects scroll bars if they
28002 setTimeout(function(){
28003 if(el.dom.offsetWidth){
28004 var b = el.getSize(true);
28005 child.setSize(b.width+adj[0], b.height+adj[1]);
28013 snap : function(value, inc, min){
28014 if(!inc || !value) return value;
28015 var newValue = value;
28016 var m = value % inc;
28019 newValue = value + (inc-m);
28021 newValue = value - m;
28024 return Math.max(min, newValue);
28028 resizeElement : function(){
28029 var box = this.proxy.getBox();
28030 if(this.updateBox){
28031 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28033 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28035 this.updateChildSize();
28043 constrain : function(v, diff, m, mx){
28046 }else if(v - diff > mx){
28053 onMouseMove : function(e){
28055 try{// try catch so if something goes wrong the user doesn't get hung
28057 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28061 //var curXY = this.startPoint;
28062 var curSize = this.curSize || this.startBox;
28063 var x = this.startBox.x, y = this.startBox.y;
28064 var ox = x, oy = y;
28065 var w = curSize.width, h = curSize.height;
28066 var ow = w, oh = h;
28067 var mw = this.minWidth, mh = this.minHeight;
28068 var mxw = this.maxWidth, mxh = this.maxHeight;
28069 var wi = this.widthIncrement;
28070 var hi = this.heightIncrement;
28072 var eventXY = e.getXY();
28073 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28074 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28076 var pos = this.activeHandle.position;
28081 w = Math.min(Math.max(mw, w), mxw);
28086 h = Math.min(Math.max(mh, h), mxh);
28091 w = Math.min(Math.max(mw, w), mxw);
28092 h = Math.min(Math.max(mh, h), mxh);
28095 diffY = this.constrain(h, diffY, mh, mxh);
28102 var adiffX = Math.abs(diffX);
28103 var sub = (adiffX % wi); // how much
28104 if (sub > (wi/2)) { // far enough to snap
28105 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28107 // remove difference..
28108 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28112 x = Math.max(this.minX, x);
28115 diffX = this.constrain(w, diffX, mw, mxw);
28121 w = Math.min(Math.max(mw, w), mxw);
28122 diffY = this.constrain(h, diffY, mh, mxh);
28127 diffX = this.constrain(w, diffX, mw, mxw);
28128 diffY = this.constrain(h, diffY, mh, mxh);
28135 diffX = this.constrain(w, diffX, mw, mxw);
28137 h = Math.min(Math.max(mh, h), mxh);
28143 var sw = this.snap(w, wi, mw);
28144 var sh = this.snap(h, hi, mh);
28145 if(sw != w || sh != h){
28168 if(this.preserveRatio){
28173 h = Math.min(Math.max(mh, h), mxh);
28178 w = Math.min(Math.max(mw, w), mxw);
28183 w = Math.min(Math.max(mw, w), mxw);
28189 w = Math.min(Math.max(mw, w), mxw);
28195 h = Math.min(Math.max(mh, h), mxh);
28203 h = Math.min(Math.max(mh, h), mxh);
28213 h = Math.min(Math.max(mh, h), mxh);
28221 if (pos == 'hdrag') {
28224 this.proxy.setBounds(x, y, w, h);
28226 this.resizeElement();
28233 handleOver : function(){
28235 this.el.addClass("x-resizable-over");
28240 handleOut : function(){
28241 if(!this.resizing){
28242 this.el.removeClass("x-resizable-over");
28247 * Returns the element this component is bound to.
28248 * @return {Roo.Element}
28250 getEl : function(){
28255 * Returns the resizeChild element (or null).
28256 * @return {Roo.Element}
28258 getResizeChild : function(){
28259 return this.resizeChild;
28263 * Destroys this resizable. If the element was wrapped and
28264 * removeEl is not true then the element remains.
28265 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28267 destroy : function(removeEl){
28268 this.proxy.remove();
28270 this.overlay.removeAllListeners();
28271 this.overlay.remove();
28273 var ps = Roo.Resizable.positions;
28275 if(typeof ps[k] != "function" && this[ps[k]]){
28276 var h = this[ps[k]];
28277 h.el.removeAllListeners();
28282 this.el.update("");
28289 // hash to map config positions to true positions
28290 Roo.Resizable.positions = {
28291 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28296 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28298 // only initialize the template if resizable is used
28299 var tpl = Roo.DomHelper.createTemplate(
28300 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28303 Roo.Resizable.Handle.prototype.tpl = tpl;
28305 this.position = pos;
28307 // show north drag fro topdra
28308 var handlepos = pos == 'hdrag' ? 'north' : pos;
28310 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28311 if (pos == 'hdrag') {
28312 this.el.setStyle('cursor', 'pointer');
28314 this.el.unselectable();
28316 this.el.setOpacity(0);
28318 this.el.on("mousedown", this.onMouseDown, this);
28319 if(!disableTrackOver){
28320 this.el.on("mouseover", this.onMouseOver, this);
28321 this.el.on("mouseout", this.onMouseOut, this);
28326 Roo.Resizable.Handle.prototype = {
28327 afterResize : function(rz){
28331 onMouseDown : function(e){
28332 this.rz.onMouseDown(this, e);
28335 onMouseOver : function(e){
28336 this.rz.handleOver(this, e);
28339 onMouseOut : function(e){
28340 this.rz.handleOut(this, e);
28344 * Ext JS Library 1.1.1
28345 * Copyright(c) 2006-2007, Ext JS, LLC.
28347 * Originally Released Under LGPL - original licence link has changed is not relivant.
28350 * <script type="text/javascript">
28354 * @class Roo.Editor
28355 * @extends Roo.Component
28356 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28358 * Create a new Editor
28359 * @param {Roo.form.Field} field The Field object (or descendant)
28360 * @param {Object} config The config object
28362 Roo.Editor = function(field, config){
28363 Roo.Editor.superclass.constructor.call(this, config);
28364 this.field = field;
28367 * @event beforestartedit
28368 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28369 * false from the handler of this event.
28370 * @param {Editor} this
28371 * @param {Roo.Element} boundEl The underlying element bound to this editor
28372 * @param {Mixed} value The field value being set
28374 "beforestartedit" : true,
28377 * Fires when this editor is displayed
28378 * @param {Roo.Element} boundEl The underlying element bound to this editor
28379 * @param {Mixed} value The starting field value
28381 "startedit" : true,
28383 * @event beforecomplete
28384 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28385 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28386 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28387 * event will not fire since no edit actually occurred.
28388 * @param {Editor} this
28389 * @param {Mixed} value The current field value
28390 * @param {Mixed} startValue The original field value
28392 "beforecomplete" : true,
28395 * Fires after editing is complete and any changed value has been written to the underlying field.
28396 * @param {Editor} this
28397 * @param {Mixed} value The current field value
28398 * @param {Mixed} startValue The original field value
28402 * @event specialkey
28403 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28404 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28405 * @param {Roo.form.Field} this
28406 * @param {Roo.EventObject} e The event object
28408 "specialkey" : true
28412 Roo.extend(Roo.Editor, Roo.Component, {
28414 * @cfg {Boolean/String} autosize
28415 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28416 * or "height" to adopt the height only (defaults to false)
28419 * @cfg {Boolean} revertInvalid
28420 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28421 * validation fails (defaults to true)
28424 * @cfg {Boolean} ignoreNoChange
28425 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28426 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28427 * will never be ignored.
28430 * @cfg {Boolean} hideEl
28431 * False to keep the bound element visible while the editor is displayed (defaults to true)
28434 * @cfg {Mixed} value
28435 * The data value of the underlying field (defaults to "")
28439 * @cfg {String} alignment
28440 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28444 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28445 * for bottom-right shadow (defaults to "frame")
28449 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28453 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28455 completeOnEnter : false,
28457 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28459 cancelOnEsc : false,
28461 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28466 onRender : function(ct, position){
28467 this.el = new Roo.Layer({
28468 shadow: this.shadow,
28474 constrain: this.constrain
28476 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28477 if(this.field.msgTarget != 'title'){
28478 this.field.msgTarget = 'qtip';
28480 this.field.render(this.el);
28482 this.field.el.dom.setAttribute('autocomplete', 'off');
28484 this.field.on("specialkey", this.onSpecialKey, this);
28485 if(this.swallowKeys){
28486 this.field.el.swallowEvent(['keydown','keypress']);
28489 this.field.on("blur", this.onBlur, this);
28490 if(this.field.grow){
28491 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28495 onSpecialKey : function(field, e)
28497 //Roo.log('editor onSpecialKey');
28498 if(this.completeOnEnter && e.getKey() == e.ENTER){
28500 this.completeEdit();
28503 // do not fire special key otherwise it might hide close the editor...
28504 if(e.getKey() == e.ENTER){
28507 if(this.cancelOnEsc && e.getKey() == e.ESC){
28511 this.fireEvent('specialkey', field, e);
28516 * Starts the editing process and shows the editor.
28517 * @param {String/HTMLElement/Element} el The element to edit
28518 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28519 * to the innerHTML of el.
28521 startEdit : function(el, value){
28523 this.completeEdit();
28525 this.boundEl = Roo.get(el);
28526 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28527 if(!this.rendered){
28528 this.render(this.parentEl || document.body);
28530 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28533 this.startValue = v;
28534 this.field.setValue(v);
28536 var sz = this.boundEl.getSize();
28537 switch(this.autoSize){
28539 this.setSize(sz.width, "");
28542 this.setSize("", sz.height);
28545 this.setSize(sz.width, sz.height);
28548 this.el.alignTo(this.boundEl, this.alignment);
28549 this.editing = true;
28551 Roo.QuickTips.disable();
28557 * Sets the height and width of this editor.
28558 * @param {Number} width The new width
28559 * @param {Number} height The new height
28561 setSize : function(w, h){
28562 this.field.setSize(w, h);
28569 * Realigns the editor to the bound field based on the current alignment config value.
28571 realign : function(){
28572 this.el.alignTo(this.boundEl, this.alignment);
28576 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28577 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28579 completeEdit : function(remainVisible){
28583 var v = this.getValue();
28584 if(this.revertInvalid !== false && !this.field.isValid()){
28585 v = this.startValue;
28586 this.cancelEdit(true);
28588 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28589 this.editing = false;
28593 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28594 this.editing = false;
28595 if(this.updateEl && this.boundEl){
28596 this.boundEl.update(v);
28598 if(remainVisible !== true){
28601 this.fireEvent("complete", this, v, this.startValue);
28606 onShow : function(){
28608 if(this.hideEl !== false){
28609 this.boundEl.hide();
28612 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28613 this.fixIEFocus = true;
28614 this.deferredFocus.defer(50, this);
28616 this.field.focus();
28618 this.fireEvent("startedit", this.boundEl, this.startValue);
28621 deferredFocus : function(){
28623 this.field.focus();
28628 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28629 * reverted to the original starting value.
28630 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28631 * cancel (defaults to false)
28633 cancelEdit : function(remainVisible){
28635 this.setValue(this.startValue);
28636 if(remainVisible !== true){
28643 onBlur : function(){
28644 if(this.allowBlur !== true && this.editing){
28645 this.completeEdit();
28650 onHide : function(){
28652 this.completeEdit();
28656 if(this.field.collapse){
28657 this.field.collapse();
28660 if(this.hideEl !== false){
28661 this.boundEl.show();
28664 Roo.QuickTips.enable();
28669 * Sets the data value of the editor
28670 * @param {Mixed} value Any valid value supported by the underlying field
28672 setValue : function(v){
28673 this.field.setValue(v);
28677 * Gets the data value of the editor
28678 * @return {Mixed} The data value
28680 getValue : function(){
28681 return this.field.getValue();
28685 * Ext JS Library 1.1.1
28686 * Copyright(c) 2006-2007, Ext JS, LLC.
28688 * Originally Released Under LGPL - original licence link has changed is not relivant.
28691 * <script type="text/javascript">
28695 * @class Roo.BasicDialog
28696 * @extends Roo.util.Observable
28697 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28699 var dlg = new Roo.BasicDialog("my-dlg", {
28708 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28709 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28710 dlg.addButton('Cancel', dlg.hide, dlg);
28713 <b>A Dialog should always be a direct child of the body element.</b>
28714 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28715 * @cfg {String} title Default text to display in the title bar (defaults to null)
28716 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28717 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28718 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28719 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28720 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28721 * (defaults to null with no animation)
28722 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28723 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28724 * property for valid values (defaults to 'all')
28725 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28726 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28727 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28728 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28729 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28730 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28731 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28732 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28733 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28734 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28735 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28736 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28737 * draggable = true (defaults to false)
28738 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28739 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28740 * shadow (defaults to false)
28741 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28742 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28743 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28744 * @cfg {Array} buttons Array of buttons
28745 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28747 * Create a new BasicDialog.
28748 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28749 * @param {Object} config Configuration options
28751 Roo.BasicDialog = function(el, config){
28752 this.el = Roo.get(el);
28753 var dh = Roo.DomHelper;
28754 if(!this.el && config && config.autoCreate){
28755 if(typeof config.autoCreate == "object"){
28756 if(!config.autoCreate.id){
28757 config.autoCreate.id = el;
28759 this.el = dh.append(document.body,
28760 config.autoCreate, true);
28762 this.el = dh.append(document.body,
28763 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28767 el.setDisplayed(true);
28768 el.hide = this.hideAction;
28770 el.addClass("x-dlg");
28772 Roo.apply(this, config);
28774 this.proxy = el.createProxy("x-dlg-proxy");
28775 this.proxy.hide = this.hideAction;
28776 this.proxy.setOpacity(.5);
28780 el.setWidth(config.width);
28783 el.setHeight(config.height);
28785 this.size = el.getSize();
28786 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28787 this.xy = [config.x,config.y];
28789 this.xy = el.getCenterXY(true);
28791 /** The header element @type Roo.Element */
28792 this.header = el.child("> .x-dlg-hd");
28793 /** The body element @type Roo.Element */
28794 this.body = el.child("> .x-dlg-bd");
28795 /** The footer element @type Roo.Element */
28796 this.footer = el.child("> .x-dlg-ft");
28799 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28802 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28805 this.header.unselectable();
28807 this.header.update(this.title);
28809 // this element allows the dialog to be focused for keyboard event
28810 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28811 this.focusEl.swallowEvent("click", true);
28813 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28815 // wrap the body and footer for special rendering
28816 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28818 this.bwrap.dom.appendChild(this.footer.dom);
28821 this.bg = this.el.createChild({
28822 tag: "div", cls:"x-dlg-bg",
28823 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28825 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28828 if(this.autoScroll !== false && !this.autoTabs){
28829 this.body.setStyle("overflow", "auto");
28832 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28834 if(this.closable !== false){
28835 this.el.addClass("x-dlg-closable");
28836 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28837 this.close.on("click", this.closeClick, this);
28838 this.close.addClassOnOver("x-dlg-close-over");
28840 if(this.collapsible !== false){
28841 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28842 this.collapseBtn.on("click", this.collapseClick, this);
28843 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28844 this.header.on("dblclick", this.collapseClick, this);
28846 if(this.resizable !== false){
28847 this.el.addClass("x-dlg-resizable");
28848 this.resizer = new Roo.Resizable(el, {
28849 minWidth: this.minWidth || 80,
28850 minHeight:this.minHeight || 80,
28851 handles: this.resizeHandles || "all",
28854 this.resizer.on("beforeresize", this.beforeResize, this);
28855 this.resizer.on("resize", this.onResize, this);
28857 if(this.draggable !== false){
28858 el.addClass("x-dlg-draggable");
28859 if (!this.proxyDrag) {
28860 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28863 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28865 dd.setHandleElId(this.header.id);
28866 dd.endDrag = this.endMove.createDelegate(this);
28867 dd.startDrag = this.startMove.createDelegate(this);
28868 dd.onDrag = this.onDrag.createDelegate(this);
28873 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28874 this.mask.enableDisplayMode("block");
28876 this.el.addClass("x-dlg-modal");
28879 this.shadow = new Roo.Shadow({
28880 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28881 offset : this.shadowOffset
28884 this.shadowOffset = 0;
28886 if(Roo.useShims && this.shim !== false){
28887 this.shim = this.el.createShim();
28888 this.shim.hide = this.hideAction;
28896 if (this.buttons) {
28897 var bts= this.buttons;
28899 Roo.each(bts, function(b) {
28908 * Fires when a key is pressed
28909 * @param {Roo.BasicDialog} this
28910 * @param {Roo.EventObject} e
28915 * Fires when this dialog is moved by the user.
28916 * @param {Roo.BasicDialog} this
28917 * @param {Number} x The new page X
28918 * @param {Number} y The new page Y
28923 * Fires when this dialog is resized by the user.
28924 * @param {Roo.BasicDialog} this
28925 * @param {Number} width The new width
28926 * @param {Number} height The new height
28930 * @event beforehide
28931 * Fires before this dialog is hidden.
28932 * @param {Roo.BasicDialog} this
28934 "beforehide" : true,
28937 * Fires when this dialog is hidden.
28938 * @param {Roo.BasicDialog} this
28942 * @event beforeshow
28943 * Fires before this dialog is shown.
28944 * @param {Roo.BasicDialog} this
28946 "beforeshow" : true,
28949 * Fires when this dialog is shown.
28950 * @param {Roo.BasicDialog} this
28954 el.on("keydown", this.onKeyDown, this);
28955 el.on("mousedown", this.toFront, this);
28956 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28958 Roo.DialogManager.register(this);
28959 Roo.BasicDialog.superclass.constructor.call(this);
28962 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28963 shadowOffset: Roo.isIE ? 6 : 5,
28966 minButtonWidth: 75,
28967 defaultButton: null,
28968 buttonAlign: "right",
28973 * Sets the dialog title text
28974 * @param {String} text The title text to display
28975 * @return {Roo.BasicDialog} this
28977 setTitle : function(text){
28978 this.header.update(text);
28983 closeClick : function(){
28988 collapseClick : function(){
28989 this[this.collapsed ? "expand" : "collapse"]();
28993 * Collapses the dialog to its minimized state (only the title bar is visible).
28994 * Equivalent to the user clicking the collapse dialog button.
28996 collapse : function(){
28997 if(!this.collapsed){
28998 this.collapsed = true;
28999 this.el.addClass("x-dlg-collapsed");
29000 this.restoreHeight = this.el.getHeight();
29001 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29006 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29007 * clicking the expand dialog button.
29009 expand : function(){
29010 if(this.collapsed){
29011 this.collapsed = false;
29012 this.el.removeClass("x-dlg-collapsed");
29013 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29018 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29019 * @return {Roo.TabPanel} The tabs component
29021 initTabs : function(){
29022 var tabs = this.getTabs();
29023 while(tabs.getTab(0)){
29026 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29028 tabs.addTab(Roo.id(dom), dom.title);
29036 beforeResize : function(){
29037 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29041 onResize : function(){
29042 this.refreshSize();
29043 this.syncBodyHeight();
29044 this.adjustAssets();
29046 this.fireEvent("resize", this, this.size.width, this.size.height);
29050 onKeyDown : function(e){
29051 if(this.isVisible()){
29052 this.fireEvent("keydown", this, e);
29057 * Resizes the dialog.
29058 * @param {Number} width
29059 * @param {Number} height
29060 * @return {Roo.BasicDialog} this
29062 resizeTo : function(width, height){
29063 this.el.setSize(width, height);
29064 this.size = {width: width, height: height};
29065 this.syncBodyHeight();
29066 if(this.fixedcenter){
29069 if(this.isVisible()){
29070 this.constrainXY();
29071 this.adjustAssets();
29073 this.fireEvent("resize", this, width, height);
29079 * Resizes the dialog to fit the specified content size.
29080 * @param {Number} width
29081 * @param {Number} height
29082 * @return {Roo.BasicDialog} this
29084 setContentSize : function(w, h){
29085 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29086 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29087 //if(!this.el.isBorderBox()){
29088 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29089 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29092 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29093 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29095 this.resizeTo(w, h);
29100 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29101 * executed in response to a particular key being pressed while the dialog is active.
29102 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29103 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29104 * @param {Function} fn The function to call
29105 * @param {Object} scope (optional) The scope of the function
29106 * @return {Roo.BasicDialog} this
29108 addKeyListener : function(key, fn, scope){
29109 var keyCode, shift, ctrl, alt;
29110 if(typeof key == "object" && !(key instanceof Array)){
29111 keyCode = key["key"];
29112 shift = key["shift"];
29113 ctrl = key["ctrl"];
29118 var handler = function(dlg, e){
29119 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29120 var k = e.getKey();
29121 if(keyCode instanceof Array){
29122 for(var i = 0, len = keyCode.length; i < len; i++){
29123 if(keyCode[i] == k){
29124 fn.call(scope || window, dlg, k, e);
29130 fn.call(scope || window, dlg, k, e);
29135 this.on("keydown", handler);
29140 * Returns the TabPanel component (creates it if it doesn't exist).
29141 * Note: If you wish to simply check for the existence of tabs without creating them,
29142 * check for a null 'tabs' property.
29143 * @return {Roo.TabPanel} The tabs component
29145 getTabs : function(){
29147 this.el.addClass("x-dlg-auto-tabs");
29148 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29149 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29155 * Adds a button to the footer section of the dialog.
29156 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29157 * object or a valid Roo.DomHelper element config
29158 * @param {Function} handler The function called when the button is clicked
29159 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29160 * @return {Roo.Button} The new button
29162 addButton : function(config, handler, scope){
29163 var dh = Roo.DomHelper;
29165 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29167 if(!this.btnContainer){
29168 var tb = this.footer.createChild({
29170 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29171 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29173 this.btnContainer = tb.firstChild.firstChild.firstChild;
29178 minWidth: this.minButtonWidth,
29181 if(typeof config == "string"){
29182 bconfig.text = config;
29185 bconfig.dhconfig = config;
29187 Roo.apply(bconfig, config);
29191 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29192 bconfig.position = Math.max(0, bconfig.position);
29193 fc = this.btnContainer.childNodes[bconfig.position];
29196 var btn = new Roo.Button(
29198 this.btnContainer.insertBefore(document.createElement("td"),fc)
29199 : this.btnContainer.appendChild(document.createElement("td")),
29200 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29203 this.syncBodyHeight();
29206 * Array of all the buttons that have been added to this dialog via addButton
29211 this.buttons.push(btn);
29216 * Sets the default button to be focused when the dialog is displayed.
29217 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29218 * @return {Roo.BasicDialog} this
29220 setDefaultButton : function(btn){
29221 this.defaultButton = btn;
29226 getHeaderFooterHeight : function(safe){
29229 height += this.header.getHeight();
29232 var fm = this.footer.getMargins();
29233 height += (this.footer.getHeight()+fm.top+fm.bottom);
29235 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29236 height += this.centerBg.getPadding("tb");
29241 syncBodyHeight : function(){
29242 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29243 var height = this.size.height - this.getHeaderFooterHeight(false);
29244 bd.setHeight(height-bd.getMargins("tb"));
29245 var hh = this.header.getHeight();
29246 var h = this.size.height-hh;
29248 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29249 bw.setHeight(h-cb.getPadding("tb"));
29250 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29251 bd.setWidth(bw.getWidth(true));
29253 this.tabs.syncHeight();
29255 this.tabs.el.repaint();
29261 * Restores the previous state of the dialog if Roo.state is configured.
29262 * @return {Roo.BasicDialog} this
29264 restoreState : function(){
29265 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29266 if(box && box.width){
29267 this.xy = [box.x, box.y];
29268 this.resizeTo(box.width, box.height);
29274 beforeShow : function(){
29276 if(this.fixedcenter){
29277 this.xy = this.el.getCenterXY(true);
29280 Roo.get(document.body).addClass("x-body-masked");
29281 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29284 this.constrainXY();
29288 animShow : function(){
29289 var b = Roo.get(this.animateTarget).getBox();
29290 this.proxy.setSize(b.width, b.height);
29291 this.proxy.setLocation(b.x, b.y);
29293 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29294 true, .35, this.showEl.createDelegate(this));
29298 * Shows the dialog.
29299 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29300 * @return {Roo.BasicDialog} this
29302 show : function(animateTarget){
29303 if (this.fireEvent("beforeshow", this) === false){
29306 if(this.syncHeightBeforeShow){
29307 this.syncBodyHeight();
29308 }else if(this.firstShow){
29309 this.firstShow = false;
29310 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29312 this.animateTarget = animateTarget || this.animateTarget;
29313 if(!this.el.isVisible()){
29315 if(this.animateTarget && Roo.get(this.animateTarget)){
29325 showEl : function(){
29327 this.el.setXY(this.xy);
29329 this.adjustAssets(true);
29332 // IE peekaboo bug - fix found by Dave Fenwick
29336 this.fireEvent("show", this);
29340 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29341 * dialog itself will receive focus.
29343 focus : function(){
29344 if(this.defaultButton){
29345 this.defaultButton.focus();
29347 this.focusEl.focus();
29352 constrainXY : function(){
29353 if(this.constraintoviewport !== false){
29354 if(!this.viewSize){
29355 if(this.container){
29356 var s = this.container.getSize();
29357 this.viewSize = [s.width, s.height];
29359 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29362 var s = Roo.get(this.container||document).getScroll();
29364 var x = this.xy[0], y = this.xy[1];
29365 var w = this.size.width, h = this.size.height;
29366 var vw = this.viewSize[0], vh = this.viewSize[1];
29367 // only move it if it needs it
29369 // first validate right/bottom
29370 if(x + w > vw+s.left){
29374 if(y + h > vh+s.top){
29378 // then make sure top/left isn't negative
29390 if(this.isVisible()){
29391 this.el.setLocation(x, y);
29392 this.adjustAssets();
29399 onDrag : function(){
29400 if(!this.proxyDrag){
29401 this.xy = this.el.getXY();
29402 this.adjustAssets();
29407 adjustAssets : function(doShow){
29408 var x = this.xy[0], y = this.xy[1];
29409 var w = this.size.width, h = this.size.height;
29410 if(doShow === true){
29412 this.shadow.show(this.el);
29418 if(this.shadow && this.shadow.isVisible()){
29419 this.shadow.show(this.el);
29421 if(this.shim && this.shim.isVisible()){
29422 this.shim.setBounds(x, y, w, h);
29427 adjustViewport : function(w, h){
29429 w = Roo.lib.Dom.getViewWidth();
29430 h = Roo.lib.Dom.getViewHeight();
29433 this.viewSize = [w, h];
29434 if(this.modal && this.mask.isVisible()){
29435 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29436 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29438 if(this.isVisible()){
29439 this.constrainXY();
29444 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29445 * shadow, proxy, mask, etc.) Also removes all event listeners.
29446 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29448 destroy : function(removeEl){
29449 if(this.isVisible()){
29450 this.animateTarget = null;
29453 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29455 this.tabs.destroy(removeEl);
29468 for(var i = 0, len = this.buttons.length; i < len; i++){
29469 this.buttons[i].destroy();
29472 this.el.removeAllListeners();
29473 if(removeEl === true){
29474 this.el.update("");
29477 Roo.DialogManager.unregister(this);
29481 startMove : function(){
29482 if(this.proxyDrag){
29485 if(this.constraintoviewport !== false){
29486 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29491 endMove : function(){
29492 if(!this.proxyDrag){
29493 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29495 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29498 this.refreshSize();
29499 this.adjustAssets();
29501 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29505 * Brings this dialog to the front of any other visible dialogs
29506 * @return {Roo.BasicDialog} this
29508 toFront : function(){
29509 Roo.DialogManager.bringToFront(this);
29514 * Sends this dialog to the back (under) of any other visible dialogs
29515 * @return {Roo.BasicDialog} this
29517 toBack : function(){
29518 Roo.DialogManager.sendToBack(this);
29523 * Centers this dialog in the viewport
29524 * @return {Roo.BasicDialog} this
29526 center : function(){
29527 var xy = this.el.getCenterXY(true);
29528 this.moveTo(xy[0], xy[1]);
29533 * Moves the dialog's top-left corner to the specified point
29534 * @param {Number} x
29535 * @param {Number} y
29536 * @return {Roo.BasicDialog} this
29538 moveTo : function(x, y){
29540 if(this.isVisible()){
29541 this.el.setXY(this.xy);
29542 this.adjustAssets();
29548 * Aligns the dialog to the specified element
29549 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29550 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29551 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29552 * @return {Roo.BasicDialog} this
29554 alignTo : function(element, position, offsets){
29555 this.xy = this.el.getAlignToXY(element, position, offsets);
29556 if(this.isVisible()){
29557 this.el.setXY(this.xy);
29558 this.adjustAssets();
29564 * Anchors an element to another element and realigns it when the window is resized.
29565 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29566 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29567 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29568 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29569 * is a number, it is used as the buffer delay (defaults to 50ms).
29570 * @return {Roo.BasicDialog} this
29572 anchorTo : function(el, alignment, offsets, monitorScroll){
29573 var action = function(){
29574 this.alignTo(el, alignment, offsets);
29576 Roo.EventManager.onWindowResize(action, this);
29577 var tm = typeof monitorScroll;
29578 if(tm != 'undefined'){
29579 Roo.EventManager.on(window, 'scroll', action, this,
29580 {buffer: tm == 'number' ? monitorScroll : 50});
29587 * Returns true if the dialog is visible
29588 * @return {Boolean}
29590 isVisible : function(){
29591 return this.el.isVisible();
29595 animHide : function(callback){
29596 var b = Roo.get(this.animateTarget).getBox();
29598 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29600 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29601 this.hideEl.createDelegate(this, [callback]));
29605 * Hides the dialog.
29606 * @param {Function} callback (optional) Function to call when the dialog is hidden
29607 * @return {Roo.BasicDialog} this
29609 hide : function(callback){
29610 if (this.fireEvent("beforehide", this) === false){
29614 this.shadow.hide();
29619 // sometimes animateTarget seems to get set.. causing problems...
29620 // this just double checks..
29621 if(this.animateTarget && Roo.get(this.animateTarget)) {
29622 this.animHide(callback);
29625 this.hideEl(callback);
29631 hideEl : function(callback){
29635 Roo.get(document.body).removeClass("x-body-masked");
29637 this.fireEvent("hide", this);
29638 if(typeof callback == "function"){
29644 hideAction : function(){
29645 this.setLeft("-10000px");
29646 this.setTop("-10000px");
29647 this.setStyle("visibility", "hidden");
29651 refreshSize : function(){
29652 this.size = this.el.getSize();
29653 this.xy = this.el.getXY();
29654 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29658 // z-index is managed by the DialogManager and may be overwritten at any time
29659 setZIndex : function(index){
29661 this.mask.setStyle("z-index", index);
29664 this.shim.setStyle("z-index", ++index);
29667 this.shadow.setZIndex(++index);
29669 this.el.setStyle("z-index", ++index);
29671 this.proxy.setStyle("z-index", ++index);
29674 this.resizer.proxy.setStyle("z-index", ++index);
29677 this.lastZIndex = index;
29681 * Returns the element for this dialog
29682 * @return {Roo.Element} The underlying dialog Element
29684 getEl : function(){
29690 * @class Roo.DialogManager
29691 * Provides global access to BasicDialogs that have been created and
29692 * support for z-indexing (layering) multiple open dialogs.
29694 Roo.DialogManager = function(){
29696 var accessList = [];
29700 var sortDialogs = function(d1, d2){
29701 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29705 var orderDialogs = function(){
29706 accessList.sort(sortDialogs);
29707 var seed = Roo.DialogManager.zseed;
29708 for(var i = 0, len = accessList.length; i < len; i++){
29709 var dlg = accessList[i];
29711 dlg.setZIndex(seed + (i*10));
29718 * The starting z-index for BasicDialogs (defaults to 9000)
29719 * @type Number The z-index value
29724 register : function(dlg){
29725 list[dlg.id] = dlg;
29726 accessList.push(dlg);
29730 unregister : function(dlg){
29731 delete list[dlg.id];
29734 if(!accessList.indexOf){
29735 for( i = 0, len = accessList.length; i < len; i++){
29736 if(accessList[i] == dlg){
29737 accessList.splice(i, 1);
29742 i = accessList.indexOf(dlg);
29744 accessList.splice(i, 1);
29750 * Gets a registered dialog by id
29751 * @param {String/Object} id The id of the dialog or a dialog
29752 * @return {Roo.BasicDialog} this
29754 get : function(id){
29755 return typeof id == "object" ? id : list[id];
29759 * Brings the specified dialog to the front
29760 * @param {String/Object} dlg The id of the dialog or a dialog
29761 * @return {Roo.BasicDialog} this
29763 bringToFront : function(dlg){
29764 dlg = this.get(dlg);
29767 dlg._lastAccess = new Date().getTime();
29774 * Sends the specified dialog to the back
29775 * @param {String/Object} dlg The id of the dialog or a dialog
29776 * @return {Roo.BasicDialog} this
29778 sendToBack : function(dlg){
29779 dlg = this.get(dlg);
29780 dlg._lastAccess = -(new Date().getTime());
29786 * Hides all dialogs
29788 hideAll : function(){
29789 for(var id in list){
29790 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29799 * @class Roo.LayoutDialog
29800 * @extends Roo.BasicDialog
29801 * Dialog which provides adjustments for working with a layout in a Dialog.
29802 * Add your necessary layout config options to the dialog's config.<br>
29803 * Example usage (including a nested layout):
29806 dialog = new Roo.LayoutDialog("download-dlg", {
29815 // layout config merges with the dialog config
29817 tabPosition: "top",
29818 alwaysShowTabs: true
29821 dialog.addKeyListener(27, dialog.hide, dialog);
29822 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29823 dialog.addButton("Build It!", this.getDownload, this);
29825 // we can even add nested layouts
29826 var innerLayout = new Roo.BorderLayout("dl-inner", {
29836 innerLayout.beginUpdate();
29837 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29838 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29839 innerLayout.endUpdate(true);
29841 var layout = dialog.getLayout();
29842 layout.beginUpdate();
29843 layout.add("center", new Roo.ContentPanel("standard-panel",
29844 {title: "Download the Source", fitToFrame:true}));
29845 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29846 {title: "Build your own roo.js"}));
29847 layout.getRegion("center").showPanel(sp);
29848 layout.endUpdate();
29852 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29853 * @param {Object} config configuration options
29855 Roo.LayoutDialog = function(el, cfg){
29858 if (typeof(cfg) == 'undefined') {
29859 config = Roo.apply({}, el);
29860 // not sure why we use documentElement here.. - it should always be body.
29861 // IE7 borks horribly if we use documentElement.
29862 // webkit also does not like documentElement - it creates a body element...
29863 el = Roo.get( document.body || document.documentElement ).createChild();
29864 //config.autoCreate = true;
29868 config.autoTabs = false;
29869 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29870 this.body.setStyle({overflow:"hidden", position:"relative"});
29871 this.layout = new Roo.BorderLayout(this.body.dom, config);
29872 this.layout.monitorWindowResize = false;
29873 this.el.addClass("x-dlg-auto-layout");
29874 // fix case when center region overwrites center function
29875 this.center = Roo.BasicDialog.prototype.center;
29876 this.on("show", this.layout.layout, this.layout, true);
29877 if (config.items) {
29878 var xitems = config.items;
29879 delete config.items;
29880 Roo.each(xitems, this.addxtype, this);
29885 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29887 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29890 endUpdate : function(){
29891 this.layout.endUpdate();
29895 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29898 beginUpdate : function(){
29899 this.layout.beginUpdate();
29903 * Get the BorderLayout for this dialog
29904 * @return {Roo.BorderLayout}
29906 getLayout : function(){
29907 return this.layout;
29910 showEl : function(){
29911 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29913 this.layout.layout();
29918 // Use the syncHeightBeforeShow config option to control this automatically
29919 syncBodyHeight : function(){
29920 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29921 if(this.layout){this.layout.layout();}
29925 * Add an xtype element (actually adds to the layout.)
29926 * @return {Object} xdata xtype object data.
29929 addxtype : function(c) {
29930 return this.layout.addxtype(c);
29934 * Ext JS Library 1.1.1
29935 * Copyright(c) 2006-2007, Ext JS, LLC.
29937 * Originally Released Under LGPL - original licence link has changed is not relivant.
29940 * <script type="text/javascript">
29944 * @class Roo.MessageBox
29945 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29949 Roo.Msg.alert('Status', 'Changes saved successfully.');
29951 // Prompt for user data:
29952 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29954 // process text value...
29958 // Show a dialog using config options:
29960 title:'Save Changes?',
29961 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29962 buttons: Roo.Msg.YESNOCANCEL,
29969 Roo.MessageBox = function(){
29970 var dlg, opt, mask, waitTimer;
29971 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29972 var buttons, activeTextEl, bwidth;
29975 var handleButton = function(button){
29977 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29981 var handleHide = function(){
29982 if(opt && opt.cls){
29983 dlg.el.removeClass(opt.cls);
29986 Roo.TaskMgr.stop(waitTimer);
29992 var updateButtons = function(b){
29995 buttons["ok"].hide();
29996 buttons["cancel"].hide();
29997 buttons["yes"].hide();
29998 buttons["no"].hide();
29999 dlg.footer.dom.style.display = 'none';
30002 dlg.footer.dom.style.display = '';
30003 for(var k in buttons){
30004 if(typeof buttons[k] != "function"){
30007 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30008 width += buttons[k].el.getWidth()+15;
30018 var handleEsc = function(d, k, e){
30019 if(opt && opt.closable !== false){
30029 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30030 * @return {Roo.BasicDialog} The BasicDialog element
30032 getDialog : function(){
30034 dlg = new Roo.BasicDialog("x-msg-box", {
30039 constraintoviewport:false,
30041 collapsible : false,
30044 width:400, height:100,
30045 buttonAlign:"center",
30046 closeClick : function(){
30047 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30048 handleButton("no");
30050 handleButton("cancel");
30054 dlg.on("hide", handleHide);
30056 dlg.addKeyListener(27, handleEsc);
30058 var bt = this.buttonText;
30059 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30060 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30061 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30062 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30063 bodyEl = dlg.body.createChild({
30065 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>'
30067 msgEl = bodyEl.dom.firstChild;
30068 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30069 textboxEl.enableDisplayMode();
30070 textboxEl.addKeyListener([10,13], function(){
30071 if(dlg.isVisible() && opt && opt.buttons){
30072 if(opt.buttons.ok){
30073 handleButton("ok");
30074 }else if(opt.buttons.yes){
30075 handleButton("yes");
30079 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30080 textareaEl.enableDisplayMode();
30081 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30082 progressEl.enableDisplayMode();
30083 var pf = progressEl.dom.firstChild;
30085 pp = Roo.get(pf.firstChild);
30086 pp.setHeight(pf.offsetHeight);
30094 * Updates the message box body text
30095 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30096 * the XHTML-compliant non-breaking space character '&#160;')
30097 * @return {Roo.MessageBox} This message box
30099 updateText : function(text){
30100 if(!dlg.isVisible() && !opt.width){
30101 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30103 msgEl.innerHTML = text || ' ';
30105 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
30106 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
30108 Math.min(opt.width || cw , this.maxWidth),
30109 Math.max(opt.minWidth || this.minWidth, bwidth)
30112 activeTextEl.setWidth(w);
30114 if(dlg.isVisible()){
30115 dlg.fixedcenter = false;
30117 // to big, make it scoll.
30118 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30119 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30120 bodyEl.dom.style.overflowY = 'auto !important';
30122 bodyEl.dom.style.height = '';
30123 bodyEl.dom.style.overflowY = '';
30126 bodyEl.dom.style.overflowX = 'auto !important';
30128 bodyEl.dom.style.overflowX = '';
30131 dlg.setContentSize(w, bodyEl.getHeight());
30132 if(dlg.isVisible()){
30133 dlg.fixedcenter = true;
30139 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30140 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30141 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30142 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30143 * @return {Roo.MessageBox} This message box
30145 updateProgress : function(value, text){
30147 this.updateText(text);
30149 if (pp) { // weird bug on my firefox - for some reason this is not defined
30150 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30156 * Returns true if the message box is currently displayed
30157 * @return {Boolean} True if the message box is visible, else false
30159 isVisible : function(){
30160 return dlg && dlg.isVisible();
30164 * Hides the message box if it is displayed
30167 if(this.isVisible()){
30173 * Displays a new message box, or reinitializes an existing message box, based on the config options
30174 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30175 * The following config object properties are supported:
30177 Property Type Description
30178 ---------- --------------- ------------------------------------------------------------------------------------
30179 animEl String/Element An id or Element from which the message box should animate as it opens and
30180 closes (defaults to undefined)
30181 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30182 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30183 closable Boolean False to hide the top-right close button (defaults to true). Note that
30184 progress and wait dialogs will ignore this property and always hide the
30185 close button as they can only be closed programmatically.
30186 cls String A custom CSS class to apply to the message box element
30187 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30188 displayed (defaults to 75)
30189 fn Function A callback function to execute after closing the dialog. The arguments to the
30190 function will be btn (the name of the button that was clicked, if applicable,
30191 e.g. "ok"), and text (the value of the active text field, if applicable).
30192 Progress and wait dialogs will ignore this option since they do not respond to
30193 user actions and can only be closed programmatically, so any required function
30194 should be called by the same code after it closes the dialog.
30195 icon String A CSS class that provides a background image to be used as an icon for
30196 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30197 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30198 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30199 modal Boolean False to allow user interaction with the page while the message box is
30200 displayed (defaults to true)
30201 msg String A string that will replace the existing message box body text (defaults
30202 to the XHTML-compliant non-breaking space character ' ')
30203 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30204 progress Boolean True to display a progress bar (defaults to false)
30205 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30206 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30207 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30208 title String The title text
30209 value String The string value to set into the active textbox element if displayed
30210 wait Boolean True to display a progress bar (defaults to false)
30211 width Number The width of the dialog in pixels
30218 msg: 'Please enter your address:',
30220 buttons: Roo.MessageBox.OKCANCEL,
30223 animEl: 'addAddressBtn'
30226 * @param {Object} config Configuration options
30227 * @return {Roo.MessageBox} This message box
30229 show : function(options)
30232 // this causes nightmares if you show one dialog after another
30233 // especially on callbacks..
30235 if(this.isVisible()){
30238 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
30239 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30240 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30243 var d = this.getDialog();
30245 d.setTitle(opt.title || " ");
30246 d.close.setDisplayed(opt.closable !== false);
30247 activeTextEl = textboxEl;
30248 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30253 textareaEl.setHeight(typeof opt.multiline == "number" ?
30254 opt.multiline : this.defaultTextHeight);
30255 activeTextEl = textareaEl;
30264 progressEl.setDisplayed(opt.progress === true);
30265 this.updateProgress(0);
30266 activeTextEl.dom.value = opt.value || "";
30268 dlg.setDefaultButton(activeTextEl);
30270 var bs = opt.buttons;
30273 db = buttons["ok"];
30274 }else if(bs && bs.yes){
30275 db = buttons["yes"];
30277 dlg.setDefaultButton(db);
30279 bwidth = updateButtons(opt.buttons);
30280 this.updateText(opt.msg);
30282 d.el.addClass(opt.cls);
30284 d.proxyDrag = opt.proxyDrag === true;
30285 d.modal = opt.modal !== false;
30286 d.mask = opt.modal !== false ? mask : false;
30287 if(!d.isVisible()){
30288 // force it to the end of the z-index stack so it gets a cursor in FF
30289 document.body.appendChild(dlg.el.dom);
30290 d.animateTarget = null;
30291 d.show(options.animEl);
30297 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30298 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30299 * and closing the message box when the process is complete.
30300 * @param {String} title The title bar text
30301 * @param {String} msg The message box body text
30302 * @return {Roo.MessageBox} This message box
30304 progress : function(title, msg){
30311 minWidth: this.minProgressWidth,
30318 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30319 * If a callback function is passed it will be called after the user clicks the button, and the
30320 * id of the button that was clicked will be passed as the only parameter to the callback
30321 * (could also be the top-right close button).
30322 * @param {String} title The title bar text
30323 * @param {String} msg The message box body text
30324 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30325 * @param {Object} scope (optional) The scope of the callback function
30326 * @return {Roo.MessageBox} This message box
30328 alert : function(title, msg, fn, scope){
30341 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30342 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30343 * You are responsible for closing the message box when the process is complete.
30344 * @param {String} msg The message box body text
30345 * @param {String} title (optional) The title bar text
30346 * @return {Roo.MessageBox} This message box
30348 wait : function(msg, title){
30359 waitTimer = Roo.TaskMgr.start({
30361 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30369 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30370 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30371 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30372 * @param {String} title The title bar text
30373 * @param {String} msg The message box body text
30374 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30375 * @param {Object} scope (optional) The scope of the callback function
30376 * @return {Roo.MessageBox} This message box
30378 confirm : function(title, msg, fn, scope){
30382 buttons: this.YESNO,
30391 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30392 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30393 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30394 * (could also be the top-right close button) and the text that was entered will be passed as the two
30395 * parameters to the callback.
30396 * @param {String} title The title bar text
30397 * @param {String} msg The message box body text
30398 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30399 * @param {Object} scope (optional) The scope of the callback function
30400 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30401 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30402 * @return {Roo.MessageBox} This message box
30404 prompt : function(title, msg, fn, scope, multiline){
30408 buttons: this.OKCANCEL,
30413 multiline: multiline,
30420 * Button config that displays a single OK button
30425 * Button config that displays Yes and No buttons
30428 YESNO : {yes:true, no:true},
30430 * Button config that displays OK and Cancel buttons
30433 OKCANCEL : {ok:true, cancel:true},
30435 * Button config that displays Yes, No and Cancel buttons
30438 YESNOCANCEL : {yes:true, no:true, cancel:true},
30441 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30444 defaultTextHeight : 75,
30446 * The maximum width in pixels of the message box (defaults to 600)
30451 * The minimum width in pixels of the message box (defaults to 100)
30456 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30457 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30460 minProgressWidth : 250,
30462 * An object containing the default button text strings that can be overriden for localized language support.
30463 * Supported properties are: ok, cancel, yes and no.
30464 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30477 * Shorthand for {@link Roo.MessageBox}
30479 Roo.Msg = Roo.MessageBox;/*
30481 * Ext JS Library 1.1.1
30482 * Copyright(c) 2006-2007, Ext JS, LLC.
30484 * Originally Released Under LGPL - original licence link has changed is not relivant.
30487 * <script type="text/javascript">
30490 * @class Roo.QuickTips
30491 * Provides attractive and customizable tooltips for any element.
30494 Roo.QuickTips = function(){
30495 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30496 var ce, bd, xy, dd;
30497 var visible = false, disabled = true, inited = false;
30498 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30500 var onOver = function(e){
30504 var t = e.getTarget();
30505 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30508 if(ce && t == ce.el){
30509 clearTimeout(hideProc);
30512 if(t && tagEls[t.id]){
30513 tagEls[t.id].el = t;
30514 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30517 var ttp, et = Roo.fly(t);
30518 var ns = cfg.namespace;
30519 if(tm.interceptTitles && t.title){
30522 t.removeAttribute("title");
30523 e.preventDefault();
30525 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30528 showProc = show.defer(tm.showDelay, tm, [{
30531 width: et.getAttributeNS(ns, cfg.width),
30532 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30533 title: et.getAttributeNS(ns, cfg.title),
30534 cls: et.getAttributeNS(ns, cfg.cls)
30539 var onOut = function(e){
30540 clearTimeout(showProc);
30541 var t = e.getTarget();
30542 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30543 hideProc = setTimeout(hide, tm.hideDelay);
30547 var onMove = function(e){
30553 if(tm.trackMouse && ce){
30558 var onDown = function(e){
30559 clearTimeout(showProc);
30560 clearTimeout(hideProc);
30562 if(tm.hideOnClick){
30565 tm.enable.defer(100, tm);
30570 var getPad = function(){
30571 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30574 var show = function(o){
30578 clearTimeout(dismissProc);
30580 if(removeCls){ // in case manually hidden
30581 el.removeClass(removeCls);
30585 el.addClass(ce.cls);
30586 removeCls = ce.cls;
30589 tipTitle.update(ce.title);
30592 tipTitle.update('');
30595 el.dom.style.width = tm.maxWidth+'px';
30596 //tipBody.dom.style.width = '';
30597 tipBodyText.update(o.text);
30598 var p = getPad(), w = ce.width;
30600 var td = tipBodyText.dom;
30601 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30602 if(aw > tm.maxWidth){
30604 }else if(aw < tm.minWidth){
30610 //tipBody.setWidth(w);
30611 el.setWidth(parseInt(w, 10) + p);
30612 if(ce.autoHide === false){
30613 close.setDisplayed(true);
30618 close.setDisplayed(false);
30624 el.avoidY = xy[1]-18;
30629 el.setStyle("visibility", "visible");
30630 el.fadeIn({callback: afterShow});
30636 var afterShow = function(){
30640 if(tm.autoDismiss && ce.autoHide !== false){
30641 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30646 var hide = function(noanim){
30647 clearTimeout(dismissProc);
30648 clearTimeout(hideProc);
30650 if(el.isVisible()){
30652 if(noanim !== true && tm.animate){
30653 el.fadeOut({callback: afterHide});
30660 var afterHide = function(){
30663 el.removeClass(removeCls);
30670 * @cfg {Number} minWidth
30671 * The minimum width of the quick tip (defaults to 40)
30675 * @cfg {Number} maxWidth
30676 * The maximum width of the quick tip (defaults to 300)
30680 * @cfg {Boolean} interceptTitles
30681 * True to automatically use the element's DOM title value if available (defaults to false)
30683 interceptTitles : false,
30685 * @cfg {Boolean} trackMouse
30686 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30688 trackMouse : false,
30690 * @cfg {Boolean} hideOnClick
30691 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30693 hideOnClick : true,
30695 * @cfg {Number} showDelay
30696 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30700 * @cfg {Number} hideDelay
30701 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30705 * @cfg {Boolean} autoHide
30706 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30707 * Used in conjunction with hideDelay.
30712 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30713 * (defaults to true). Used in conjunction with autoDismissDelay.
30715 autoDismiss : true,
30718 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30720 autoDismissDelay : 5000,
30722 * @cfg {Boolean} animate
30723 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30728 * @cfg {String} title
30729 * Title text to display (defaults to ''). This can be any valid HTML markup.
30733 * @cfg {String} text
30734 * Body text to display (defaults to ''). This can be any valid HTML markup.
30738 * @cfg {String} cls
30739 * A CSS class to apply to the base quick tip element (defaults to '').
30743 * @cfg {Number} width
30744 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30745 * minWidth or maxWidth.
30750 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30751 * or display QuickTips in a page.
30754 tm = Roo.QuickTips;
30755 cfg = tm.tagConfig;
30757 if(!Roo.isReady){ // allow calling of init() before onReady
30758 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30761 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30762 el.fxDefaults = {stopFx: true};
30763 // maximum custom styling
30764 //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>');
30765 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>');
30766 tipTitle = el.child('h3');
30767 tipTitle.enableDisplayMode("block");
30768 tipBody = el.child('div.x-tip-bd');
30769 tipBodyText = el.child('div.x-tip-bd-inner');
30770 //bdLeft = el.child('div.x-tip-bd-left');
30771 //bdRight = el.child('div.x-tip-bd-right');
30772 close = el.child('div.x-tip-close');
30773 close.enableDisplayMode("block");
30774 close.on("click", hide);
30775 var d = Roo.get(document);
30776 d.on("mousedown", onDown);
30777 d.on("mouseover", onOver);
30778 d.on("mouseout", onOut);
30779 d.on("mousemove", onMove);
30780 esc = d.addKeyListener(27, hide);
30783 dd = el.initDD("default", null, {
30784 onDrag : function(){
30788 dd.setHandleElId(tipTitle.id);
30797 * Configures a new quick tip instance and assigns it to a target element. The following config options
30800 Property Type Description
30801 ---------- --------------------- ------------------------------------------------------------------------
30802 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30804 * @param {Object} config The config object
30806 register : function(config){
30807 var cs = config instanceof Array ? config : arguments;
30808 for(var i = 0, len = cs.length; i < len; i++) {
30810 var target = c.target;
30812 if(target instanceof Array){
30813 for(var j = 0, jlen = target.length; j < jlen; j++){
30814 tagEls[target[j]] = c;
30817 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30824 * Removes this quick tip from its element and destroys it.
30825 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30827 unregister : function(el){
30828 delete tagEls[Roo.id(el)];
30832 * Enable this quick tip.
30834 enable : function(){
30835 if(inited && disabled){
30837 if(locks.length < 1){
30844 * Disable this quick tip.
30846 disable : function(){
30848 clearTimeout(showProc);
30849 clearTimeout(hideProc);
30850 clearTimeout(dismissProc);
30858 * Returns true if the quick tip is enabled, else false.
30860 isEnabled : function(){
30867 attribute : "qtip",
30877 // backwards compat
30878 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30880 * Ext JS Library 1.1.1
30881 * Copyright(c) 2006-2007, Ext JS, LLC.
30883 * Originally Released Under LGPL - original licence link has changed is not relivant.
30886 * <script type="text/javascript">
30891 * @class Roo.tree.TreePanel
30892 * @extends Roo.data.Tree
30894 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30895 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30896 * @cfg {Boolean} enableDD true to enable drag and drop
30897 * @cfg {Boolean} enableDrag true to enable just drag
30898 * @cfg {Boolean} enableDrop true to enable just drop
30899 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30900 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30901 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30902 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30903 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30904 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30905 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30906 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30907 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30908 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30909 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30910 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30911 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30912 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30913 * @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>
30914 * @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>
30917 * @param {String/HTMLElement/Element} el The container element
30918 * @param {Object} config
30920 Roo.tree.TreePanel = function(el, config){
30922 var loader = false;
30924 root = config.root;
30925 delete config.root;
30927 if (config.loader) {
30928 loader = config.loader;
30929 delete config.loader;
30932 Roo.apply(this, config);
30933 Roo.tree.TreePanel.superclass.constructor.call(this);
30934 this.el = Roo.get(el);
30935 this.el.addClass('x-tree');
30936 //console.log(root);
30938 this.setRootNode( Roo.factory(root, Roo.tree));
30941 this.loader = Roo.factory(loader, Roo.tree);
30944 * Read-only. The id of the container element becomes this TreePanel's id.
30946 this.id = this.el.id;
30949 * @event beforeload
30950 * Fires before a node is loaded, return false to cancel
30951 * @param {Node} node The node being loaded
30953 "beforeload" : true,
30956 * Fires when a node is loaded
30957 * @param {Node} node The node that was loaded
30961 * @event textchange
30962 * Fires when the text for a node is changed
30963 * @param {Node} node The node
30964 * @param {String} text The new text
30965 * @param {String} oldText The old text
30967 "textchange" : true,
30969 * @event beforeexpand
30970 * Fires before a node is expanded, return false to cancel.
30971 * @param {Node} node The node
30972 * @param {Boolean} deep
30973 * @param {Boolean} anim
30975 "beforeexpand" : true,
30977 * @event beforecollapse
30978 * Fires before a node is collapsed, return false to cancel.
30979 * @param {Node} node The node
30980 * @param {Boolean} deep
30981 * @param {Boolean} anim
30983 "beforecollapse" : true,
30986 * Fires when a node is expanded
30987 * @param {Node} node The node
30991 * @event disabledchange
30992 * Fires when the disabled status of a node changes
30993 * @param {Node} node The node
30994 * @param {Boolean} disabled
30996 "disabledchange" : true,
30999 * Fires when a node is collapsed
31000 * @param {Node} node The node
31004 * @event beforeclick
31005 * Fires before click processing on a node. Return false to cancel the default action.
31006 * @param {Node} node The node
31007 * @param {Roo.EventObject} e The event object
31009 "beforeclick":true,
31011 * @event checkchange
31012 * Fires when a node with a checkbox's checked property changes
31013 * @param {Node} this This node
31014 * @param {Boolean} checked
31016 "checkchange":true,
31019 * Fires when a node is clicked
31020 * @param {Node} node The node
31021 * @param {Roo.EventObject} e The event object
31026 * Fires when a node is double clicked
31027 * @param {Node} node The node
31028 * @param {Roo.EventObject} e The event object
31032 * @event contextmenu
31033 * Fires when a node is right clicked
31034 * @param {Node} node The node
31035 * @param {Roo.EventObject} e The event object
31037 "contextmenu":true,
31039 * @event beforechildrenrendered
31040 * Fires right before the child nodes for a node are rendered
31041 * @param {Node} node The node
31043 "beforechildrenrendered":true,
31046 * Fires when a node starts being dragged
31047 * @param {Roo.tree.TreePanel} this
31048 * @param {Roo.tree.TreeNode} node
31049 * @param {event} e The raw browser event
31051 "startdrag" : true,
31054 * Fires when a drag operation is complete
31055 * @param {Roo.tree.TreePanel} this
31056 * @param {Roo.tree.TreeNode} node
31057 * @param {event} e The raw browser event
31062 * Fires when a dragged node is dropped on a valid DD target
31063 * @param {Roo.tree.TreePanel} this
31064 * @param {Roo.tree.TreeNode} node
31065 * @param {DD} dd The dd it was dropped on
31066 * @param {event} e The raw browser event
31070 * @event beforenodedrop
31071 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31072 * passed to handlers has the following properties:<br />
31073 * <ul style="padding:5px;padding-left:16px;">
31074 * <li>tree - The TreePanel</li>
31075 * <li>target - The node being targeted for the drop</li>
31076 * <li>data - The drag data from the drag source</li>
31077 * <li>point - The point of the drop - append, above or below</li>
31078 * <li>source - The drag source</li>
31079 * <li>rawEvent - Raw mouse event</li>
31080 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31081 * to be inserted by setting them on this object.</li>
31082 * <li>cancel - Set this to true to cancel the drop.</li>
31084 * @param {Object} dropEvent
31086 "beforenodedrop" : true,
31089 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31090 * passed to handlers has the following properties:<br />
31091 * <ul style="padding:5px;padding-left:16px;">
31092 * <li>tree - The TreePanel</li>
31093 * <li>target - The node being targeted for the drop</li>
31094 * <li>data - The drag data from the drag source</li>
31095 * <li>point - The point of the drop - append, above or below</li>
31096 * <li>source - The drag source</li>
31097 * <li>rawEvent - Raw mouse event</li>
31098 * <li>dropNode - Dropped node(s).</li>
31100 * @param {Object} dropEvent
31104 * @event nodedragover
31105 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31106 * passed to handlers has the following properties:<br />
31107 * <ul style="padding:5px;padding-left:16px;">
31108 * <li>tree - The TreePanel</li>
31109 * <li>target - The node being targeted for the drop</li>
31110 * <li>data - The drag data from the drag source</li>
31111 * <li>point - The point of the drop - append, above or below</li>
31112 * <li>source - The drag source</li>
31113 * <li>rawEvent - Raw mouse event</li>
31114 * <li>dropNode - Drop node(s) provided by the source.</li>
31115 * <li>cancel - Set this to true to signal drop not allowed.</li>
31117 * @param {Object} dragOverEvent
31119 "nodedragover" : true
31122 if(this.singleExpand){
31123 this.on("beforeexpand", this.restrictExpand, this);
31126 this.editor.tree = this;
31127 this.editor = Roo.factory(this.editor, Roo.tree);
31130 if (this.selModel) {
31131 this.selModel = Roo.factory(this.selModel, Roo.tree);
31135 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31136 rootVisible : true,
31137 animate: Roo.enableFx,
31140 hlDrop : Roo.enableFx,
31144 rendererTip: false,
31146 restrictExpand : function(node){
31147 var p = node.parentNode;
31149 if(p.expandedChild && p.expandedChild.parentNode == p){
31150 p.expandedChild.collapse();
31152 p.expandedChild = node;
31156 // private override
31157 setRootNode : function(node){
31158 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31159 if(!this.rootVisible){
31160 node.ui = new Roo.tree.RootTreeNodeUI(node);
31166 * Returns the container element for this TreePanel
31168 getEl : function(){
31173 * Returns the default TreeLoader for this TreePanel
31175 getLoader : function(){
31176 return this.loader;
31182 expandAll : function(){
31183 this.root.expand(true);
31187 * Collapse all nodes
31189 collapseAll : function(){
31190 this.root.collapse(true);
31194 * Returns the selection model used by this TreePanel
31196 getSelectionModel : function(){
31197 if(!this.selModel){
31198 this.selModel = new Roo.tree.DefaultSelectionModel();
31200 return this.selModel;
31204 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31205 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31206 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31209 getChecked : function(a, startNode){
31210 startNode = startNode || this.root;
31212 var f = function(){
31213 if(this.attributes.checked){
31214 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31217 startNode.cascade(f);
31222 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31223 * @param {String} path
31224 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31225 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31226 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31228 expandPath : function(path, attr, callback){
31229 attr = attr || "id";
31230 var keys = path.split(this.pathSeparator);
31231 var curNode = this.root;
31232 if(curNode.attributes[attr] != keys[1]){ // invalid root
31234 callback(false, null);
31239 var f = function(){
31240 if(++index == keys.length){
31242 callback(true, curNode);
31246 var c = curNode.findChild(attr, keys[index]);
31249 callback(false, curNode);
31254 c.expand(false, false, f);
31256 curNode.expand(false, false, f);
31260 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31261 * @param {String} path
31262 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31263 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31264 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31266 selectPath : function(path, attr, callback){
31267 attr = attr || "id";
31268 var keys = path.split(this.pathSeparator);
31269 var v = keys.pop();
31270 if(keys.length > 0){
31271 var f = function(success, node){
31272 if(success && node){
31273 var n = node.findChild(attr, v);
31279 }else if(callback){
31280 callback(false, n);
31284 callback(false, n);
31288 this.expandPath(keys.join(this.pathSeparator), attr, f);
31290 this.root.select();
31292 callback(true, this.root);
31297 getTreeEl : function(){
31302 * Trigger rendering of this TreePanel
31304 render : function(){
31305 if (this.innerCt) {
31306 return this; // stop it rendering more than once!!
31309 this.innerCt = this.el.createChild({tag:"ul",
31310 cls:"x-tree-root-ct " +
31311 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31313 if(this.containerScroll){
31314 Roo.dd.ScrollManager.register(this.el);
31316 if((this.enableDD || this.enableDrop) && !this.dropZone){
31318 * The dropZone used by this tree if drop is enabled
31319 * @type Roo.tree.TreeDropZone
31321 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31322 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31325 if((this.enableDD || this.enableDrag) && !this.dragZone){
31327 * The dragZone used by this tree if drag is enabled
31328 * @type Roo.tree.TreeDragZone
31330 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31331 ddGroup: this.ddGroup || "TreeDD",
31332 scroll: this.ddScroll
31335 this.getSelectionModel().init(this);
31337 console.log("ROOT not set in tree");
31340 this.root.render();
31341 if(!this.rootVisible){
31342 this.root.renderChildren();
31348 * Ext JS Library 1.1.1
31349 * Copyright(c) 2006-2007, Ext JS, LLC.
31351 * Originally Released Under LGPL - original licence link has changed is not relivant.
31354 * <script type="text/javascript">
31359 * @class Roo.tree.DefaultSelectionModel
31360 * @extends Roo.util.Observable
31361 * The default single selection for a TreePanel.
31362 * @param {Object} cfg Configuration
31364 Roo.tree.DefaultSelectionModel = function(cfg){
31365 this.selNode = null;
31371 * @event selectionchange
31372 * Fires when the selected node changes
31373 * @param {DefaultSelectionModel} this
31374 * @param {TreeNode} node the new selection
31376 "selectionchange" : true,
31379 * @event beforeselect
31380 * Fires before the selected node changes, return false to cancel the change
31381 * @param {DefaultSelectionModel} this
31382 * @param {TreeNode} node the new selection
31383 * @param {TreeNode} node the old selection
31385 "beforeselect" : true
31388 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31391 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31392 init : function(tree){
31394 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31395 tree.on("click", this.onNodeClick, this);
31398 onNodeClick : function(node, e){
31399 if (e.ctrlKey && this.selNode == node) {
31400 this.unselect(node);
31408 * @param {TreeNode} node The node to select
31409 * @return {TreeNode} The selected node
31411 select : function(node){
31412 var last = this.selNode;
31413 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31415 last.ui.onSelectedChange(false);
31417 this.selNode = node;
31418 node.ui.onSelectedChange(true);
31419 this.fireEvent("selectionchange", this, node, last);
31426 * @param {TreeNode} node The node to unselect
31428 unselect : function(node){
31429 if(this.selNode == node){
31430 this.clearSelections();
31435 * Clear all selections
31437 clearSelections : function(){
31438 var n = this.selNode;
31440 n.ui.onSelectedChange(false);
31441 this.selNode = null;
31442 this.fireEvent("selectionchange", this, null);
31448 * Get the selected node
31449 * @return {TreeNode} The selected node
31451 getSelectedNode : function(){
31452 return this.selNode;
31456 * Returns true if the node is selected
31457 * @param {TreeNode} node The node to check
31458 * @return {Boolean}
31460 isSelected : function(node){
31461 return this.selNode == node;
31465 * Selects the node above the selected node in the tree, intelligently walking the nodes
31466 * @return TreeNode The new selection
31468 selectPrevious : function(){
31469 var s = this.selNode || this.lastSelNode;
31473 var ps = s.previousSibling;
31475 if(!ps.isExpanded() || ps.childNodes.length < 1){
31476 return this.select(ps);
31478 var lc = ps.lastChild;
31479 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31482 return this.select(lc);
31484 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31485 return this.select(s.parentNode);
31491 * Selects the node above the selected node in the tree, intelligently walking the nodes
31492 * @return TreeNode The new selection
31494 selectNext : function(){
31495 var s = this.selNode || this.lastSelNode;
31499 if(s.firstChild && s.isExpanded()){
31500 return this.select(s.firstChild);
31501 }else if(s.nextSibling){
31502 return this.select(s.nextSibling);
31503 }else if(s.parentNode){
31505 s.parentNode.bubble(function(){
31506 if(this.nextSibling){
31507 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31516 onKeyDown : function(e){
31517 var s = this.selNode || this.lastSelNode;
31518 // undesirable, but required
31523 var k = e.getKey();
31531 this.selectPrevious();
31534 e.preventDefault();
31535 if(s.hasChildNodes()){
31536 if(!s.isExpanded()){
31538 }else if(s.firstChild){
31539 this.select(s.firstChild, e);
31544 e.preventDefault();
31545 if(s.hasChildNodes() && s.isExpanded()){
31547 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31548 this.select(s.parentNode, e);
31556 * @class Roo.tree.MultiSelectionModel
31557 * @extends Roo.util.Observable
31558 * Multi selection for a TreePanel.
31559 * @param {Object} cfg Configuration
31561 Roo.tree.MultiSelectionModel = function(){
31562 this.selNodes = [];
31566 * @event selectionchange
31567 * Fires when the selected nodes change
31568 * @param {MultiSelectionModel} this
31569 * @param {Array} nodes Array of the selected nodes
31571 "selectionchange" : true
31573 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31577 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31578 init : function(tree){
31580 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31581 tree.on("click", this.onNodeClick, this);
31584 onNodeClick : function(node, e){
31585 this.select(node, e, e.ctrlKey);
31590 * @param {TreeNode} node The node to select
31591 * @param {EventObject} e (optional) An event associated with the selection
31592 * @param {Boolean} keepExisting True to retain existing selections
31593 * @return {TreeNode} The selected node
31595 select : function(node, e, keepExisting){
31596 if(keepExisting !== true){
31597 this.clearSelections(true);
31599 if(this.isSelected(node)){
31600 this.lastSelNode = node;
31603 this.selNodes.push(node);
31604 this.selMap[node.id] = node;
31605 this.lastSelNode = node;
31606 node.ui.onSelectedChange(true);
31607 this.fireEvent("selectionchange", this, this.selNodes);
31613 * @param {TreeNode} node The node to unselect
31615 unselect : function(node){
31616 if(this.selMap[node.id]){
31617 node.ui.onSelectedChange(false);
31618 var sn = this.selNodes;
31621 index = sn.indexOf(node);
31623 for(var i = 0, len = sn.length; i < len; i++){
31631 this.selNodes.splice(index, 1);
31633 delete this.selMap[node.id];
31634 this.fireEvent("selectionchange", this, this.selNodes);
31639 * Clear all selections
31641 clearSelections : function(suppressEvent){
31642 var sn = this.selNodes;
31644 for(var i = 0, len = sn.length; i < len; i++){
31645 sn[i].ui.onSelectedChange(false);
31647 this.selNodes = [];
31649 if(suppressEvent !== true){
31650 this.fireEvent("selectionchange", this, this.selNodes);
31656 * Returns true if the node is selected
31657 * @param {TreeNode} node The node to check
31658 * @return {Boolean}
31660 isSelected : function(node){
31661 return this.selMap[node.id] ? true : false;
31665 * Returns an array of the selected nodes
31668 getSelectedNodes : function(){
31669 return this.selNodes;
31672 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31674 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31676 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31679 * Ext JS Library 1.1.1
31680 * Copyright(c) 2006-2007, Ext JS, LLC.
31682 * Originally Released Under LGPL - original licence link has changed is not relivant.
31685 * <script type="text/javascript">
31689 * @class Roo.tree.TreeNode
31690 * @extends Roo.data.Node
31691 * @cfg {String} text The text for this node
31692 * @cfg {Boolean} expanded true to start the node expanded
31693 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31694 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31695 * @cfg {Boolean} disabled true to start the node disabled
31696 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31697 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31698 * @cfg {String} cls A css class to be added to the node
31699 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31700 * @cfg {String} href URL of the link used for the node (defaults to #)
31701 * @cfg {String} hrefTarget target frame for the link
31702 * @cfg {String} qtip An Ext QuickTip for the node
31703 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31704 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31705 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31706 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31707 * (defaults to undefined with no checkbox rendered)
31709 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31711 Roo.tree.TreeNode = function(attributes){
31712 attributes = attributes || {};
31713 if(typeof attributes == "string"){
31714 attributes = {text: attributes};
31716 this.childrenRendered = false;
31717 this.rendered = false;
31718 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31719 this.expanded = attributes.expanded === true;
31720 this.isTarget = attributes.isTarget !== false;
31721 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31722 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31725 * Read-only. The text for this node. To change it use setText().
31728 this.text = attributes.text;
31730 * True if this node is disabled.
31733 this.disabled = attributes.disabled === true;
31737 * @event textchange
31738 * Fires when the text for this node is changed
31739 * @param {Node} this This node
31740 * @param {String} text The new text
31741 * @param {String} oldText The old text
31743 "textchange" : true,
31745 * @event beforeexpand
31746 * Fires before this node is expanded, return false to cancel.
31747 * @param {Node} this This node
31748 * @param {Boolean} deep
31749 * @param {Boolean} anim
31751 "beforeexpand" : true,
31753 * @event beforecollapse
31754 * Fires before this node is collapsed, return false to cancel.
31755 * @param {Node} this This node
31756 * @param {Boolean} deep
31757 * @param {Boolean} anim
31759 "beforecollapse" : true,
31762 * Fires when this node is expanded
31763 * @param {Node} this This node
31767 * @event disabledchange
31768 * Fires when the disabled status of this node changes
31769 * @param {Node} this This node
31770 * @param {Boolean} disabled
31772 "disabledchange" : true,
31775 * Fires when this node is collapsed
31776 * @param {Node} this This node
31780 * @event beforeclick
31781 * Fires before click processing. Return false to cancel the default action.
31782 * @param {Node} this This node
31783 * @param {Roo.EventObject} e The event object
31785 "beforeclick":true,
31787 * @event checkchange
31788 * Fires when a node with a checkbox's checked property changes
31789 * @param {Node} this This node
31790 * @param {Boolean} checked
31792 "checkchange":true,
31795 * Fires when this node is clicked
31796 * @param {Node} this This node
31797 * @param {Roo.EventObject} e The event object
31802 * Fires when this node is double clicked
31803 * @param {Node} this This node
31804 * @param {Roo.EventObject} e The event object
31808 * @event contextmenu
31809 * Fires when this node is right clicked
31810 * @param {Node} this This node
31811 * @param {Roo.EventObject} e The event object
31813 "contextmenu":true,
31815 * @event beforechildrenrendered
31816 * Fires right before the child nodes for this node are rendered
31817 * @param {Node} this This node
31819 "beforechildrenrendered":true
31822 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31825 * Read-only. The UI for this node
31828 this.ui = new uiClass(this);
31830 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31831 preventHScroll: true,
31833 * Returns true if this node is expanded
31834 * @return {Boolean}
31836 isExpanded : function(){
31837 return this.expanded;
31841 * Returns the UI object for this node
31842 * @return {TreeNodeUI}
31844 getUI : function(){
31848 // private override
31849 setFirstChild : function(node){
31850 var of = this.firstChild;
31851 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31852 if(this.childrenRendered && of && node != of){
31853 of.renderIndent(true, true);
31856 this.renderIndent(true, true);
31860 // private override
31861 setLastChild : function(node){
31862 var ol = this.lastChild;
31863 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31864 if(this.childrenRendered && ol && node != ol){
31865 ol.renderIndent(true, true);
31868 this.renderIndent(true, true);
31872 // these methods are overridden to provide lazy rendering support
31873 // private override
31874 appendChild : function(){
31875 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31876 if(node && this.childrenRendered){
31879 this.ui.updateExpandIcon();
31883 // private override
31884 removeChild : function(node){
31885 this.ownerTree.getSelectionModel().unselect(node);
31886 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31887 // if it's been rendered remove dom node
31888 if(this.childrenRendered){
31891 if(this.childNodes.length < 1){
31892 this.collapse(false, false);
31894 this.ui.updateExpandIcon();
31896 if(!this.firstChild) {
31897 this.childrenRendered = false;
31902 // private override
31903 insertBefore : function(node, refNode){
31904 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31905 if(newNode && refNode && this.childrenRendered){
31908 this.ui.updateExpandIcon();
31913 * Sets the text for this node
31914 * @param {String} text
31916 setText : function(text){
31917 var oldText = this.text;
31919 this.attributes.text = text;
31920 if(this.rendered){ // event without subscribing
31921 this.ui.onTextChange(this, text, oldText);
31923 this.fireEvent("textchange", this, text, oldText);
31927 * Triggers selection of this node
31929 select : function(){
31930 this.getOwnerTree().getSelectionModel().select(this);
31934 * Triggers deselection of this node
31936 unselect : function(){
31937 this.getOwnerTree().getSelectionModel().unselect(this);
31941 * Returns true if this node is selected
31942 * @return {Boolean}
31944 isSelected : function(){
31945 return this.getOwnerTree().getSelectionModel().isSelected(this);
31949 * Expand this node.
31950 * @param {Boolean} deep (optional) True to expand all children as well
31951 * @param {Boolean} anim (optional) false to cancel the default animation
31952 * @param {Function} callback (optional) A callback to be called when
31953 * expanding this node completes (does not wait for deep expand to complete).
31954 * Called with 1 parameter, this node.
31956 expand : function(deep, anim, callback){
31957 if(!this.expanded){
31958 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31961 if(!this.childrenRendered){
31962 this.renderChildren();
31964 this.expanded = true;
31965 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31966 this.ui.animExpand(function(){
31967 this.fireEvent("expand", this);
31968 if(typeof callback == "function"){
31972 this.expandChildNodes(true);
31974 }.createDelegate(this));
31978 this.fireEvent("expand", this);
31979 if(typeof callback == "function"){
31984 if(typeof callback == "function"){
31989 this.expandChildNodes(true);
31993 isHiddenRoot : function(){
31994 return this.isRoot && !this.getOwnerTree().rootVisible;
31998 * Collapse this node.
31999 * @param {Boolean} deep (optional) True to collapse all children as well
32000 * @param {Boolean} anim (optional) false to cancel the default animation
32002 collapse : function(deep, anim){
32003 if(this.expanded && !this.isHiddenRoot()){
32004 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32007 this.expanded = false;
32008 if((this.getOwnerTree().animate && anim !== false) || anim){
32009 this.ui.animCollapse(function(){
32010 this.fireEvent("collapse", this);
32012 this.collapseChildNodes(true);
32014 }.createDelegate(this));
32017 this.ui.collapse();
32018 this.fireEvent("collapse", this);
32022 var cs = this.childNodes;
32023 for(var i = 0, len = cs.length; i < len; i++) {
32024 cs[i].collapse(true, false);
32030 delayedExpand : function(delay){
32031 if(!this.expandProcId){
32032 this.expandProcId = this.expand.defer(delay, this);
32037 cancelExpand : function(){
32038 if(this.expandProcId){
32039 clearTimeout(this.expandProcId);
32041 this.expandProcId = false;
32045 * Toggles expanded/collapsed state of the node
32047 toggle : function(){
32056 * Ensures all parent nodes are expanded
32058 ensureVisible : function(callback){
32059 var tree = this.getOwnerTree();
32060 tree.expandPath(this.parentNode.getPath(), false, function(){
32061 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32062 Roo.callback(callback);
32063 }.createDelegate(this));
32067 * Expand all child nodes
32068 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32070 expandChildNodes : function(deep){
32071 var cs = this.childNodes;
32072 for(var i = 0, len = cs.length; i < len; i++) {
32073 cs[i].expand(deep);
32078 * Collapse all child nodes
32079 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32081 collapseChildNodes : function(deep){
32082 var cs = this.childNodes;
32083 for(var i = 0, len = cs.length; i < len; i++) {
32084 cs[i].collapse(deep);
32089 * Disables this node
32091 disable : function(){
32092 this.disabled = true;
32094 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32095 this.ui.onDisableChange(this, true);
32097 this.fireEvent("disabledchange", this, true);
32101 * Enables this node
32103 enable : function(){
32104 this.disabled = false;
32105 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32106 this.ui.onDisableChange(this, false);
32108 this.fireEvent("disabledchange", this, false);
32112 renderChildren : function(suppressEvent){
32113 if(suppressEvent !== false){
32114 this.fireEvent("beforechildrenrendered", this);
32116 var cs = this.childNodes;
32117 for(var i = 0, len = cs.length; i < len; i++){
32118 cs[i].render(true);
32120 this.childrenRendered = true;
32124 sort : function(fn, scope){
32125 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32126 if(this.childrenRendered){
32127 var cs = this.childNodes;
32128 for(var i = 0, len = cs.length; i < len; i++){
32129 cs[i].render(true);
32135 render : function(bulkRender){
32136 this.ui.render(bulkRender);
32137 if(!this.rendered){
32138 this.rendered = true;
32140 this.expanded = false;
32141 this.expand(false, false);
32147 renderIndent : function(deep, refresh){
32149 this.ui.childIndent = null;
32151 this.ui.renderIndent();
32152 if(deep === true && this.childrenRendered){
32153 var cs = this.childNodes;
32154 for(var i = 0, len = cs.length; i < len; i++){
32155 cs[i].renderIndent(true, refresh);
32161 * Ext JS Library 1.1.1
32162 * Copyright(c) 2006-2007, Ext JS, LLC.
32164 * Originally Released Under LGPL - original licence link has changed is not relivant.
32167 * <script type="text/javascript">
32171 * @class Roo.tree.AsyncTreeNode
32172 * @extends Roo.tree.TreeNode
32173 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32175 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32177 Roo.tree.AsyncTreeNode = function(config){
32178 this.loaded = false;
32179 this.loading = false;
32180 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32182 * @event beforeload
32183 * Fires before this node is loaded, return false to cancel
32184 * @param {Node} this This node
32186 this.addEvents({'beforeload':true, 'load': true});
32189 * Fires when this node is loaded
32190 * @param {Node} this This node
32193 * The loader used by this node (defaults to using the tree's defined loader)
32198 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32199 expand : function(deep, anim, callback){
32200 if(this.loading){ // if an async load is already running, waiting til it's done
32202 var f = function(){
32203 if(!this.loading){ // done loading
32204 clearInterval(timer);
32205 this.expand(deep, anim, callback);
32207 }.createDelegate(this);
32208 timer = setInterval(f, 200);
32212 if(this.fireEvent("beforeload", this) === false){
32215 this.loading = true;
32216 this.ui.beforeLoad(this);
32217 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32219 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32223 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32227 * Returns true if this node is currently loading
32228 * @return {Boolean}
32230 isLoading : function(){
32231 return this.loading;
32234 loadComplete : function(deep, anim, callback){
32235 this.loading = false;
32236 this.loaded = true;
32237 this.ui.afterLoad(this);
32238 this.fireEvent("load", this);
32239 this.expand(deep, anim, callback);
32243 * Returns true if this node has been loaded
32244 * @return {Boolean}
32246 isLoaded : function(){
32247 return this.loaded;
32250 hasChildNodes : function(){
32251 if(!this.isLeaf() && !this.loaded){
32254 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32259 * Trigger a reload for this node
32260 * @param {Function} callback
32262 reload : function(callback){
32263 this.collapse(false, false);
32264 while(this.firstChild){
32265 this.removeChild(this.firstChild);
32267 this.childrenRendered = false;
32268 this.loaded = false;
32269 if(this.isHiddenRoot()){
32270 this.expanded = false;
32272 this.expand(false, false, callback);
32276 * Ext JS Library 1.1.1
32277 * Copyright(c) 2006-2007, Ext JS, LLC.
32279 * Originally Released Under LGPL - original licence link has changed is not relivant.
32282 * <script type="text/javascript">
32286 * @class Roo.tree.TreeNodeUI
32288 * @param {Object} node The node to render
32289 * The TreeNode UI implementation is separate from the
32290 * tree implementation. Unless you are customizing the tree UI,
32291 * you should never have to use this directly.
32293 Roo.tree.TreeNodeUI = function(node){
32295 this.rendered = false;
32296 this.animating = false;
32297 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32300 Roo.tree.TreeNodeUI.prototype = {
32301 removeChild : function(node){
32303 this.ctNode.removeChild(node.ui.getEl());
32307 beforeLoad : function(){
32308 this.addClass("x-tree-node-loading");
32311 afterLoad : function(){
32312 this.removeClass("x-tree-node-loading");
32315 onTextChange : function(node, text, oldText){
32317 this.textNode.innerHTML = text;
32321 onDisableChange : function(node, state){
32322 this.disabled = state;
32324 this.addClass("x-tree-node-disabled");
32326 this.removeClass("x-tree-node-disabled");
32330 onSelectedChange : function(state){
32333 this.addClass("x-tree-selected");
32336 this.removeClass("x-tree-selected");
32340 onMove : function(tree, node, oldParent, newParent, index, refNode){
32341 this.childIndent = null;
32343 var targetNode = newParent.ui.getContainer();
32344 if(!targetNode){//target not rendered
32345 this.holder = document.createElement("div");
32346 this.holder.appendChild(this.wrap);
32349 var insertBefore = refNode ? refNode.ui.getEl() : null;
32351 targetNode.insertBefore(this.wrap, insertBefore);
32353 targetNode.appendChild(this.wrap);
32355 this.node.renderIndent(true);
32359 addClass : function(cls){
32361 Roo.fly(this.elNode).addClass(cls);
32365 removeClass : function(cls){
32367 Roo.fly(this.elNode).removeClass(cls);
32371 remove : function(){
32373 this.holder = document.createElement("div");
32374 this.holder.appendChild(this.wrap);
32378 fireEvent : function(){
32379 return this.node.fireEvent.apply(this.node, arguments);
32382 initEvents : function(){
32383 this.node.on("move", this.onMove, this);
32384 var E = Roo.EventManager;
32385 var a = this.anchor;
32387 var el = Roo.fly(a, '_treeui');
32389 if(Roo.isOpera){ // opera render bug ignores the CSS
32390 el.setStyle("text-decoration", "none");
32393 el.on("click", this.onClick, this);
32394 el.on("dblclick", this.onDblClick, this);
32397 Roo.EventManager.on(this.checkbox,
32398 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32401 el.on("contextmenu", this.onContextMenu, this);
32403 var icon = Roo.fly(this.iconNode);
32404 icon.on("click", this.onClick, this);
32405 icon.on("dblclick", this.onDblClick, this);
32406 icon.on("contextmenu", this.onContextMenu, this);
32407 E.on(this.ecNode, "click", this.ecClick, this, true);
32409 if(this.node.disabled){
32410 this.addClass("x-tree-node-disabled");
32412 if(this.node.hidden){
32413 this.addClass("x-tree-node-disabled");
32415 var ot = this.node.getOwnerTree();
32416 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32417 if(dd && (!this.node.isRoot || ot.rootVisible)){
32418 Roo.dd.Registry.register(this.elNode, {
32420 handles: this.getDDHandles(),
32426 getDDHandles : function(){
32427 return [this.iconNode, this.textNode];
32432 this.wrap.style.display = "none";
32438 this.wrap.style.display = "";
32442 onContextMenu : function(e){
32443 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32444 e.preventDefault();
32446 this.fireEvent("contextmenu", this.node, e);
32450 onClick : function(e){
32455 if(this.fireEvent("beforeclick", this.node, e) !== false){
32456 if(!this.disabled && this.node.attributes.href){
32457 this.fireEvent("click", this.node, e);
32460 e.preventDefault();
32465 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32466 this.node.toggle();
32469 this.fireEvent("click", this.node, e);
32475 onDblClick : function(e){
32476 e.preventDefault();
32481 this.toggleCheck();
32483 if(!this.animating && this.node.hasChildNodes()){
32484 this.node.toggle();
32486 this.fireEvent("dblclick", this.node, e);
32489 onCheckChange : function(){
32490 var checked = this.checkbox.checked;
32491 this.node.attributes.checked = checked;
32492 this.fireEvent('checkchange', this.node, checked);
32495 ecClick : function(e){
32496 if(!this.animating && this.node.hasChildNodes()){
32497 this.node.toggle();
32501 startDrop : function(){
32502 this.dropping = true;
32505 // delayed drop so the click event doesn't get fired on a drop
32506 endDrop : function(){
32507 setTimeout(function(){
32508 this.dropping = false;
32509 }.createDelegate(this), 50);
32512 expand : function(){
32513 this.updateExpandIcon();
32514 this.ctNode.style.display = "";
32517 focus : function(){
32518 if(!this.node.preventHScroll){
32519 try{this.anchor.focus();
32521 }else if(!Roo.isIE){
32523 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32524 var l = noscroll.scrollLeft;
32525 this.anchor.focus();
32526 noscroll.scrollLeft = l;
32531 toggleCheck : function(value){
32532 var cb = this.checkbox;
32534 cb.checked = (value === undefined ? !cb.checked : value);
32540 this.anchor.blur();
32544 animExpand : function(callback){
32545 var ct = Roo.get(this.ctNode);
32547 if(!this.node.hasChildNodes()){
32548 this.updateExpandIcon();
32549 this.ctNode.style.display = "";
32550 Roo.callback(callback);
32553 this.animating = true;
32554 this.updateExpandIcon();
32557 callback : function(){
32558 this.animating = false;
32559 Roo.callback(callback);
32562 duration: this.node.ownerTree.duration || .25
32566 highlight : function(){
32567 var tree = this.node.getOwnerTree();
32568 Roo.fly(this.wrap).highlight(
32569 tree.hlColor || "C3DAF9",
32570 {endColor: tree.hlBaseColor}
32574 collapse : function(){
32575 this.updateExpandIcon();
32576 this.ctNode.style.display = "none";
32579 animCollapse : function(callback){
32580 var ct = Roo.get(this.ctNode);
32581 ct.enableDisplayMode('block');
32584 this.animating = true;
32585 this.updateExpandIcon();
32588 callback : function(){
32589 this.animating = false;
32590 Roo.callback(callback);
32593 duration: this.node.ownerTree.duration || .25
32597 getContainer : function(){
32598 return this.ctNode;
32601 getEl : function(){
32605 appendDDGhost : function(ghostNode){
32606 ghostNode.appendChild(this.elNode.cloneNode(true));
32609 getDDRepairXY : function(){
32610 return Roo.lib.Dom.getXY(this.iconNode);
32613 onRender : function(){
32617 render : function(bulkRender){
32618 var n = this.node, a = n.attributes;
32619 var targetNode = n.parentNode ?
32620 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32622 if(!this.rendered){
32623 this.rendered = true;
32625 this.renderElements(n, a, targetNode, bulkRender);
32628 if(this.textNode.setAttributeNS){
32629 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32631 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32634 this.textNode.setAttribute("ext:qtip", a.qtip);
32636 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32639 }else if(a.qtipCfg){
32640 a.qtipCfg.target = Roo.id(this.textNode);
32641 Roo.QuickTips.register(a.qtipCfg);
32644 if(!this.node.expanded){
32645 this.updateExpandIcon();
32648 if(bulkRender === true) {
32649 targetNode.appendChild(this.wrap);
32654 renderElements : function(n, a, targetNode, bulkRender)
32656 // add some indent caching, this helps performance when rendering a large tree
32657 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32658 var t = n.getOwnerTree();
32659 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32660 if (typeof(n.attributes.html) != 'undefined') {
32661 txt = n.attributes.html;
32663 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32664 var cb = typeof a.checked == 'boolean';
32665 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32666 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32667 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32668 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32669 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32670 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32671 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32672 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32673 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32674 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32677 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32678 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32679 n.nextSibling.ui.getEl(), buf.join(""));
32681 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32684 this.elNode = this.wrap.childNodes[0];
32685 this.ctNode = this.wrap.childNodes[1];
32686 var cs = this.elNode.childNodes;
32687 this.indentNode = cs[0];
32688 this.ecNode = cs[1];
32689 this.iconNode = cs[2];
32692 this.checkbox = cs[3];
32695 this.anchor = cs[index];
32696 this.textNode = cs[index].firstChild;
32699 getAnchor : function(){
32700 return this.anchor;
32703 getTextEl : function(){
32704 return this.textNode;
32707 getIconEl : function(){
32708 return this.iconNode;
32711 isChecked : function(){
32712 return this.checkbox ? this.checkbox.checked : false;
32715 updateExpandIcon : function(){
32717 var n = this.node, c1, c2;
32718 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32719 var hasChild = n.hasChildNodes();
32723 c1 = "x-tree-node-collapsed";
32724 c2 = "x-tree-node-expanded";
32727 c1 = "x-tree-node-expanded";
32728 c2 = "x-tree-node-collapsed";
32731 this.removeClass("x-tree-node-leaf");
32732 this.wasLeaf = false;
32734 if(this.c1 != c1 || this.c2 != c2){
32735 Roo.fly(this.elNode).replaceClass(c1, c2);
32736 this.c1 = c1; this.c2 = c2;
32739 // this changes non-leafs into leafs if they have no children.
32740 // it's not very rational behaviour..
32742 if(!this.wasLeaf && this.node.leaf){
32743 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32746 this.wasLeaf = true;
32749 var ecc = "x-tree-ec-icon "+cls;
32750 if(this.ecc != ecc){
32751 this.ecNode.className = ecc;
32757 getChildIndent : function(){
32758 if(!this.childIndent){
32762 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32764 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32766 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32771 this.childIndent = buf.join("");
32773 return this.childIndent;
32776 renderIndent : function(){
32779 var p = this.node.parentNode;
32781 indent = p.ui.getChildIndent();
32783 if(this.indentMarkup != indent){ // don't rerender if not required
32784 this.indentNode.innerHTML = indent;
32785 this.indentMarkup = indent;
32787 this.updateExpandIcon();
32792 Roo.tree.RootTreeNodeUI = function(){
32793 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32795 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32796 render : function(){
32797 if(!this.rendered){
32798 var targetNode = this.node.ownerTree.innerCt.dom;
32799 this.node.expanded = true;
32800 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32801 this.wrap = this.ctNode = targetNode.firstChild;
32804 collapse : function(){
32806 expand : function(){
32810 * Ext JS Library 1.1.1
32811 * Copyright(c) 2006-2007, Ext JS, LLC.
32813 * Originally Released Under LGPL - original licence link has changed is not relivant.
32816 * <script type="text/javascript">
32819 * @class Roo.tree.TreeLoader
32820 * @extends Roo.util.Observable
32821 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32822 * nodes from a specified URL. The response must be a javascript Array definition
32823 * who's elements are node definition objects. eg:
32825 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32826 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32829 * A server request is sent, and child nodes are loaded only when a node is expanded.
32830 * The loading node's id is passed to the server under the parameter name "node" to
32831 * enable the server to produce the correct child nodes.
32833 * To pass extra parameters, an event handler may be attached to the "beforeload"
32834 * event, and the parameters specified in the TreeLoader's baseParams property:
32836 myTreeLoader.on("beforeload", function(treeLoader, node) {
32837 this.baseParams.category = node.attributes.category;
32840 * This would pass an HTTP parameter called "category" to the server containing
32841 * the value of the Node's "category" attribute.
32843 * Creates a new Treeloader.
32844 * @param {Object} config A config object containing config properties.
32846 Roo.tree.TreeLoader = function(config){
32847 this.baseParams = {};
32848 this.requestMethod = "POST";
32849 Roo.apply(this, config);
32854 * @event beforeload
32855 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32856 * @param {Object} This TreeLoader object.
32857 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32858 * @param {Object} callback The callback function specified in the {@link #load} call.
32863 * Fires when the node has been successfuly loaded.
32864 * @param {Object} This TreeLoader object.
32865 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32866 * @param {Object} response The response object containing the data from the server.
32870 * @event loadexception
32871 * Fires if the network request failed.
32872 * @param {Object} This TreeLoader object.
32873 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32874 * @param {Object} response The response object containing the data from the server.
32876 loadexception : true,
32879 * Fires before a node is created, enabling you to return custom Node types
32880 * @param {Object} This TreeLoader object.
32881 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32886 Roo.tree.TreeLoader.superclass.constructor.call(this);
32889 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32891 * @cfg {String} dataUrl The URL from which to request a Json string which
32892 * specifies an array of node definition object representing the child nodes
32896 * @cfg {Object} baseParams (optional) An object containing properties which
32897 * specify HTTP parameters to be passed to each request for child nodes.
32900 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32901 * created by this loader. If the attributes sent by the server have an attribute in this object,
32902 * they take priority.
32905 * @cfg {Object} uiProviders (optional) An object containing properties which
32907 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32908 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32909 * <i>uiProvider</i> attribute of a returned child node is a string rather
32910 * than a reference to a TreeNodeUI implementation, this that string value
32911 * is used as a property name in the uiProviders object. You can define the provider named
32912 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32917 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32918 * child nodes before loading.
32920 clearOnLoad : true,
32923 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32924 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32925 * Grid query { data : [ .....] }
32930 * @cfg {String} queryParam (optional)
32931 * Name of the query as it will be passed on the querystring (defaults to 'node')
32932 * eg. the request will be ?node=[id]
32939 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32940 * This is called automatically when a node is expanded, but may be used to reload
32941 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32942 * @param {Roo.tree.TreeNode} node
32943 * @param {Function} callback
32945 load : function(node, callback){
32946 if(this.clearOnLoad){
32947 while(node.firstChild){
32948 node.removeChild(node.firstChild);
32951 if(node.attributes.children){ // preloaded json children
32952 var cs = node.attributes.children;
32953 for(var i = 0, len = cs.length; i < len; i++){
32954 node.appendChild(this.createNode(cs[i]));
32956 if(typeof callback == "function"){
32959 }else if(this.dataUrl){
32960 this.requestData(node, callback);
32964 getParams: function(node){
32965 var buf = [], bp = this.baseParams;
32966 for(var key in bp){
32967 if(typeof bp[key] != "function"){
32968 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32971 var n = this.queryParam === false ? 'node' : this.queryParam;
32972 buf.push(n + "=", encodeURIComponent(node.id));
32973 return buf.join("");
32976 requestData : function(node, callback){
32977 if(this.fireEvent("beforeload", this, node, callback) !== false){
32978 this.transId = Roo.Ajax.request({
32979 method:this.requestMethod,
32980 url: this.dataUrl||this.url,
32981 success: this.handleResponse,
32982 failure: this.handleFailure,
32984 argument: {callback: callback, node: node},
32985 params: this.getParams(node)
32988 // if the load is cancelled, make sure we notify
32989 // the node that we are done
32990 if(typeof callback == "function"){
32996 isLoading : function(){
32997 return this.transId ? true : false;
33000 abort : function(){
33001 if(this.isLoading()){
33002 Roo.Ajax.abort(this.transId);
33007 createNode : function(attr)
33009 // apply baseAttrs, nice idea Corey!
33010 if(this.baseAttrs){
33011 Roo.applyIf(attr, this.baseAttrs);
33013 if(this.applyLoader !== false){
33014 attr.loader = this;
33016 // uiProvider = depreciated..
33018 if(typeof(attr.uiProvider) == 'string'){
33019 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33020 /** eval:var:attr */ eval(attr.uiProvider);
33022 if(typeof(this.uiProviders['default']) != 'undefined') {
33023 attr.uiProvider = this.uiProviders['default'];
33026 this.fireEvent('create', this, attr);
33028 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33030 new Roo.tree.TreeNode(attr) :
33031 new Roo.tree.AsyncTreeNode(attr));
33034 processResponse : function(response, node, callback)
33036 var json = response.responseText;
33039 var o = Roo.decode(json);
33042 // it's a failure condition.
33043 var a = response.argument;
33044 this.fireEvent("loadexception", this, a.node, response);
33045 Roo.log("Load failed - should have a handler really");
33049 if (this.root !== false) {
33053 for(var i = 0, len = o.length; i < len; i++){
33054 var n = this.createNode(o[i]);
33056 node.appendChild(n);
33059 if(typeof callback == "function"){
33060 callback(this, node);
33063 this.handleFailure(response);
33067 handleResponse : function(response){
33068 this.transId = false;
33069 var a = response.argument;
33070 this.processResponse(response, a.node, a.callback);
33071 this.fireEvent("load", this, a.node, response);
33074 handleFailure : function(response)
33076 // should handle failure better..
33077 this.transId = false;
33078 var a = response.argument;
33079 this.fireEvent("loadexception", this, a.node, response);
33080 if(typeof a.callback == "function"){
33081 a.callback(this, a.node);
33086 * Ext JS Library 1.1.1
33087 * Copyright(c) 2006-2007, Ext JS, LLC.
33089 * Originally Released Under LGPL - original licence link has changed is not relivant.
33092 * <script type="text/javascript">
33096 * @class Roo.tree.TreeFilter
33097 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33098 * @param {TreePanel} tree
33099 * @param {Object} config (optional)
33101 Roo.tree.TreeFilter = function(tree, config){
33103 this.filtered = {};
33104 Roo.apply(this, config);
33107 Roo.tree.TreeFilter.prototype = {
33114 * Filter the data by a specific attribute.
33115 * @param {String/RegExp} value Either string that the attribute value
33116 * should start with or a RegExp to test against the attribute
33117 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33118 * @param {TreeNode} startNode (optional) The node to start the filter at.
33120 filter : function(value, attr, startNode){
33121 attr = attr || "text";
33123 if(typeof value == "string"){
33124 var vlen = value.length;
33125 // auto clear empty filter
33126 if(vlen == 0 && this.clearBlank){
33130 value = value.toLowerCase();
33132 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33134 }else if(value.exec){ // regex?
33136 return value.test(n.attributes[attr]);
33139 throw 'Illegal filter type, must be string or regex';
33141 this.filterBy(f, null, startNode);
33145 * Filter by a function. The passed function will be called with each
33146 * node in the tree (or from the startNode). If the function returns true, the node is kept
33147 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33148 * @param {Function} fn The filter function
33149 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33151 filterBy : function(fn, scope, startNode){
33152 startNode = startNode || this.tree.root;
33153 if(this.autoClear){
33156 var af = this.filtered, rv = this.reverse;
33157 var f = function(n){
33158 if(n == startNode){
33164 var m = fn.call(scope || n, n);
33172 startNode.cascade(f);
33175 if(typeof id != "function"){
33177 if(n && n.parentNode){
33178 n.parentNode.removeChild(n);
33186 * Clears the current filter. Note: with the "remove" option
33187 * set a filter cannot be cleared.
33189 clear : function(){
33191 var af = this.filtered;
33193 if(typeof id != "function"){
33200 this.filtered = {};
33205 * Ext JS Library 1.1.1
33206 * Copyright(c) 2006-2007, Ext JS, LLC.
33208 * Originally Released Under LGPL - original licence link has changed is not relivant.
33211 * <script type="text/javascript">
33216 * @class Roo.tree.TreeSorter
33217 * Provides sorting of nodes in a TreePanel
33219 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33220 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33221 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33222 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33223 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33224 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33226 * @param {TreePanel} tree
33227 * @param {Object} config
33229 Roo.tree.TreeSorter = function(tree, config){
33230 Roo.apply(this, config);
33231 tree.on("beforechildrenrendered", this.doSort, this);
33232 tree.on("append", this.updateSort, this);
33233 tree.on("insert", this.updateSort, this);
33235 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33236 var p = this.property || "text";
33237 var sortType = this.sortType;
33238 var fs = this.folderSort;
33239 var cs = this.caseSensitive === true;
33240 var leafAttr = this.leafAttr || 'leaf';
33242 this.sortFn = function(n1, n2){
33244 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33247 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33251 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33252 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33254 return dsc ? +1 : -1;
33256 return dsc ? -1 : +1;
33263 Roo.tree.TreeSorter.prototype = {
33264 doSort : function(node){
33265 node.sort(this.sortFn);
33268 compareNodes : function(n1, n2){
33269 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33272 updateSort : function(tree, node){
33273 if(node.childrenRendered){
33274 this.doSort.defer(1, this, [node]);
33279 * Ext JS Library 1.1.1
33280 * Copyright(c) 2006-2007, Ext JS, LLC.
33282 * Originally Released Under LGPL - original licence link has changed is not relivant.
33285 * <script type="text/javascript">
33288 if(Roo.dd.DropZone){
33290 Roo.tree.TreeDropZone = function(tree, config){
33291 this.allowParentInsert = false;
33292 this.allowContainerDrop = false;
33293 this.appendOnly = false;
33294 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33296 this.lastInsertClass = "x-tree-no-status";
33297 this.dragOverData = {};
33300 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33301 ddGroup : "TreeDD",
33303 expandDelay : 1000,
33305 expandNode : function(node){
33306 if(node.hasChildNodes() && !node.isExpanded()){
33307 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33311 queueExpand : function(node){
33312 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33315 cancelExpand : function(){
33316 if(this.expandProcId){
33317 clearTimeout(this.expandProcId);
33318 this.expandProcId = false;
33322 isValidDropPoint : function(n, pt, dd, e, data){
33323 if(!n || !data){ return false; }
33324 var targetNode = n.node;
33325 var dropNode = data.node;
33326 // default drop rules
33327 if(!(targetNode && targetNode.isTarget && pt)){
33330 if(pt == "append" && targetNode.allowChildren === false){
33333 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33336 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33339 // reuse the object
33340 var overEvent = this.dragOverData;
33341 overEvent.tree = this.tree;
33342 overEvent.target = targetNode;
33343 overEvent.data = data;
33344 overEvent.point = pt;
33345 overEvent.source = dd;
33346 overEvent.rawEvent = e;
33347 overEvent.dropNode = dropNode;
33348 overEvent.cancel = false;
33349 var result = this.tree.fireEvent("nodedragover", overEvent);
33350 return overEvent.cancel === false && result !== false;
33353 getDropPoint : function(e, n, dd){
33356 return tn.allowChildren !== false ? "append" : false; // always append for root
33358 var dragEl = n.ddel;
33359 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33360 var y = Roo.lib.Event.getPageY(e);
33361 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33363 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33364 var noAppend = tn.allowChildren === false;
33365 if(this.appendOnly || tn.parentNode.allowChildren === false){
33366 return noAppend ? false : "append";
33368 var noBelow = false;
33369 if(!this.allowParentInsert){
33370 noBelow = tn.hasChildNodes() && tn.isExpanded();
33372 var q = (b - t) / (noAppend ? 2 : 3);
33373 if(y >= t && y < (t + q)){
33375 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33382 onNodeEnter : function(n, dd, e, data){
33383 this.cancelExpand();
33386 onNodeOver : function(n, dd, e, data){
33387 var pt = this.getDropPoint(e, n, dd);
33390 // auto node expand check
33391 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33392 this.queueExpand(node);
33393 }else if(pt != "append"){
33394 this.cancelExpand();
33397 // set the insert point style on the target node
33398 var returnCls = this.dropNotAllowed;
33399 if(this.isValidDropPoint(n, pt, dd, e, data)){
33404 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33405 cls = "x-tree-drag-insert-above";
33406 }else if(pt == "below"){
33407 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33408 cls = "x-tree-drag-insert-below";
33410 returnCls = "x-tree-drop-ok-append";
33411 cls = "x-tree-drag-append";
33413 if(this.lastInsertClass != cls){
33414 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33415 this.lastInsertClass = cls;
33422 onNodeOut : function(n, dd, e, data){
33423 this.cancelExpand();
33424 this.removeDropIndicators(n);
33427 onNodeDrop : function(n, dd, e, data){
33428 var point = this.getDropPoint(e, n, dd);
33429 var targetNode = n.node;
33430 targetNode.ui.startDrop();
33431 if(!this.isValidDropPoint(n, point, dd, e, data)){
33432 targetNode.ui.endDrop();
33435 // first try to find the drop node
33436 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33439 target: targetNode,
33444 dropNode: dropNode,
33447 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33448 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33449 targetNode.ui.endDrop();
33452 // allow target changing
33453 targetNode = dropEvent.target;
33454 if(point == "append" && !targetNode.isExpanded()){
33455 targetNode.expand(false, null, function(){
33456 this.completeDrop(dropEvent);
33457 }.createDelegate(this));
33459 this.completeDrop(dropEvent);
33464 completeDrop : function(de){
33465 var ns = de.dropNode, p = de.point, t = de.target;
33466 if(!(ns instanceof Array)){
33470 for(var i = 0, len = ns.length; i < len; i++){
33473 t.parentNode.insertBefore(n, t);
33474 }else if(p == "below"){
33475 t.parentNode.insertBefore(n, t.nextSibling);
33481 if(this.tree.hlDrop){
33485 this.tree.fireEvent("nodedrop", de);
33488 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33489 if(this.tree.hlDrop){
33490 dropNode.ui.focus();
33491 dropNode.ui.highlight();
33493 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33496 getTree : function(){
33500 removeDropIndicators : function(n){
33503 Roo.fly(el).removeClass([
33504 "x-tree-drag-insert-above",
33505 "x-tree-drag-insert-below",
33506 "x-tree-drag-append"]);
33507 this.lastInsertClass = "_noclass";
33511 beforeDragDrop : function(target, e, id){
33512 this.cancelExpand();
33516 afterRepair : function(data){
33517 if(data && Roo.enableFx){
33518 data.node.ui.highlight();
33527 * Ext JS Library 1.1.1
33528 * Copyright(c) 2006-2007, Ext JS, LLC.
33530 * Originally Released Under LGPL - original licence link has changed is not relivant.
33533 * <script type="text/javascript">
33537 if(Roo.dd.DragZone){
33538 Roo.tree.TreeDragZone = function(tree, config){
33539 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33543 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33544 ddGroup : "TreeDD",
33546 onBeforeDrag : function(data, e){
33548 return n && n.draggable && !n.disabled;
33551 onInitDrag : function(e){
33552 var data = this.dragData;
33553 this.tree.getSelectionModel().select(data.node);
33554 this.proxy.update("");
33555 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33556 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33559 getRepairXY : function(e, data){
33560 return data.node.ui.getDDRepairXY();
33563 onEndDrag : function(data, e){
33564 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33567 onValidDrop : function(dd, e, id){
33568 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33572 beforeInvalidDrop : function(e, id){
33573 // this scrolls the original position back into view
33574 var sm = this.tree.getSelectionModel();
33575 sm.clearSelections();
33576 sm.select(this.dragData.node);
33581 * Ext JS Library 1.1.1
33582 * Copyright(c) 2006-2007, Ext JS, LLC.
33584 * Originally Released Under LGPL - original licence link has changed is not relivant.
33587 * <script type="text/javascript">
33590 * @class Roo.tree.TreeEditor
33591 * @extends Roo.Editor
33592 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33593 * as the editor field.
33595 * @param {Object} config (used to be the tree panel.)
33596 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33598 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33599 * @cfg {Roo.form.TextField|Object} field The field configuration
33603 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33606 if (oldconfig) { // old style..
33607 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33610 tree = config.tree;
33611 config.field = config.field || {};
33612 config.field.xtype = 'TextField';
33613 field = Roo.factory(config.field, Roo.form);
33615 config = config || {};
33620 * @event beforenodeedit
33621 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33622 * false from the handler of this event.
33623 * @param {Editor} this
33624 * @param {Roo.tree.Node} node
33626 "beforenodeedit" : true
33630 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33634 tree.on('beforeclick', this.beforeNodeClick, this);
33635 tree.getTreeEl().on('mousedown', this.hide, this);
33636 this.on('complete', this.updateNode, this);
33637 this.on('beforestartedit', this.fitToTree, this);
33638 this.on('startedit', this.bindScroll, this, {delay:10});
33639 this.on('specialkey', this.onSpecialKey, this);
33642 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33644 * @cfg {String} alignment
33645 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33651 * @cfg {Boolean} hideEl
33652 * True to hide the bound element while the editor is displayed (defaults to false)
33656 * @cfg {String} cls
33657 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33659 cls: "x-small-editor x-tree-editor",
33661 * @cfg {Boolean} shim
33662 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33668 * @cfg {Number} maxWidth
33669 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33670 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33671 * scroll and client offsets into account prior to each edit.
33678 fitToTree : function(ed, el){
33679 var td = this.tree.getTreeEl().dom, nd = el.dom;
33680 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33681 td.scrollLeft = nd.offsetLeft;
33685 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33686 this.setSize(w, '');
33688 return this.fireEvent('beforenodeedit', this, this.editNode);
33693 triggerEdit : function(node){
33694 this.completeEdit();
33695 this.editNode = node;
33696 this.startEdit(node.ui.textNode, node.text);
33700 bindScroll : function(){
33701 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33705 beforeNodeClick : function(node, e){
33706 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33707 this.lastClick = new Date();
33708 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33710 this.triggerEdit(node);
33717 updateNode : function(ed, value){
33718 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33719 this.editNode.setText(value);
33723 onHide : function(){
33724 Roo.tree.TreeEditor.superclass.onHide.call(this);
33726 this.editNode.ui.focus();
33731 onSpecialKey : function(field, e){
33732 var k = e.getKey();
33736 }else if(k == e.ENTER && !e.hasModifier()){
33738 this.completeEdit();
33741 });//<Script type="text/javascript">
33744 * Ext JS Library 1.1.1
33745 * Copyright(c) 2006-2007, Ext JS, LLC.
33747 * Originally Released Under LGPL - original licence link has changed is not relivant.
33750 * <script type="text/javascript">
33754 * Not documented??? - probably should be...
33757 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33758 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33760 renderElements : function(n, a, targetNode, bulkRender){
33761 //consel.log("renderElements?");
33762 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33764 var t = n.getOwnerTree();
33765 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33767 var cols = t.columns;
33768 var bw = t.borderWidth;
33770 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33771 var cb = typeof a.checked == "boolean";
33772 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33773 var colcls = 'x-t-' + tid + '-c0';
33775 '<li class="x-tree-node">',
33778 '<div class="x-tree-node-el ', a.cls,'">',
33780 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33783 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33784 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33785 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33786 (a.icon ? ' x-tree-node-inline-icon' : ''),
33787 (a.iconCls ? ' '+a.iconCls : ''),
33788 '" unselectable="on" />',
33789 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33790 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33792 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33793 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33794 '<span unselectable="on" qtip="' + tx + '">',
33798 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33799 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33801 for(var i = 1, len = cols.length; i < len; i++){
33803 colcls = 'x-t-' + tid + '-c' +i;
33804 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33805 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33806 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33812 '<div class="x-clear"></div></div>',
33813 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33816 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33817 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33818 n.nextSibling.ui.getEl(), buf.join(""));
33820 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33822 var el = this.wrap.firstChild;
33824 this.elNode = el.firstChild;
33825 this.ranchor = el.childNodes[1];
33826 this.ctNode = this.wrap.childNodes[1];
33827 var cs = el.firstChild.childNodes;
33828 this.indentNode = cs[0];
33829 this.ecNode = cs[1];
33830 this.iconNode = cs[2];
33833 this.checkbox = cs[3];
33836 this.anchor = cs[index];
33838 this.textNode = cs[index].firstChild;
33840 //el.on("click", this.onClick, this);
33841 //el.on("dblclick", this.onDblClick, this);
33844 // console.log(this);
33846 initEvents : function(){
33847 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33850 var a = this.ranchor;
33852 var el = Roo.get(a);
33854 if(Roo.isOpera){ // opera render bug ignores the CSS
33855 el.setStyle("text-decoration", "none");
33858 el.on("click", this.onClick, this);
33859 el.on("dblclick", this.onDblClick, this);
33860 el.on("contextmenu", this.onContextMenu, this);
33864 /*onSelectedChange : function(state){
33867 this.addClass("x-tree-selected");
33870 this.removeClass("x-tree-selected");
33873 addClass : function(cls){
33875 Roo.fly(this.elRow).addClass(cls);
33881 removeClass : function(cls){
33883 Roo.fly(this.elRow).removeClass(cls);
33889 });//<Script type="text/javascript">
33893 * Ext JS Library 1.1.1
33894 * Copyright(c) 2006-2007, Ext JS, LLC.
33896 * Originally Released Under LGPL - original licence link has changed is not relivant.
33899 * <script type="text/javascript">
33904 * @class Roo.tree.ColumnTree
33905 * @extends Roo.data.TreePanel
33906 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33907 * @cfg {int} borderWidth compined right/left border allowance
33909 * @param {String/HTMLElement/Element} el The container element
33910 * @param {Object} config
33912 Roo.tree.ColumnTree = function(el, config)
33914 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33918 * Fire this event on a container when it resizes
33919 * @param {int} w Width
33920 * @param {int} h Height
33924 this.on('resize', this.onResize, this);
33927 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33931 borderWidth: Roo.isBorderBox ? 0 : 2,
33934 render : function(){
33935 // add the header.....
33937 Roo.tree.ColumnTree.superclass.render.apply(this);
33939 this.el.addClass('x-column-tree');
33941 this.headers = this.el.createChild(
33942 {cls:'x-tree-headers'},this.innerCt.dom);
33944 var cols = this.columns, c;
33945 var totalWidth = 0;
33947 var len = cols.length;
33948 for(var i = 0; i < len; i++){
33950 totalWidth += c.width;
33951 this.headEls.push(this.headers.createChild({
33952 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33954 cls:'x-tree-hd-text',
33957 style:'width:'+(c.width-this.borderWidth)+'px;'
33960 this.headers.createChild({cls:'x-clear'});
33961 // prevent floats from wrapping when clipped
33962 this.headers.setWidth(totalWidth);
33963 //this.innerCt.setWidth(totalWidth);
33964 this.innerCt.setStyle({ overflow: 'auto' });
33965 this.onResize(this.width, this.height);
33969 onResize : function(w,h)
33974 this.innerCt.setWidth(this.width);
33975 this.innerCt.setHeight(this.height-20);
33978 var cols = this.columns, c;
33979 var totalWidth = 0;
33981 var len = cols.length;
33982 for(var i = 0; i < len; i++){
33984 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33985 // it's the expander..
33986 expEl = this.headEls[i];
33989 totalWidth += c.width;
33993 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33995 this.headers.setWidth(w-20);
34004 * Ext JS Library 1.1.1
34005 * Copyright(c) 2006-2007, Ext JS, LLC.
34007 * Originally Released Under LGPL - original licence link has changed is not relivant.
34010 * <script type="text/javascript">
34014 * @class Roo.menu.Menu
34015 * @extends Roo.util.Observable
34016 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34017 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34019 * Creates a new Menu
34020 * @param {Object} config Configuration options
34022 Roo.menu.Menu = function(config){
34023 Roo.apply(this, config);
34024 this.id = this.id || Roo.id();
34027 * @event beforeshow
34028 * Fires before this menu is displayed
34029 * @param {Roo.menu.Menu} this
34033 * @event beforehide
34034 * Fires before this menu is hidden
34035 * @param {Roo.menu.Menu} this
34040 * Fires after this menu is displayed
34041 * @param {Roo.menu.Menu} this
34046 * Fires after this menu is hidden
34047 * @param {Roo.menu.Menu} this
34052 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34053 * @param {Roo.menu.Menu} this
34054 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34055 * @param {Roo.EventObject} e
34060 * Fires when the mouse is hovering over this menu
34061 * @param {Roo.menu.Menu} this
34062 * @param {Roo.EventObject} e
34063 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34068 * Fires when the mouse exits this menu
34069 * @param {Roo.menu.Menu} this
34070 * @param {Roo.EventObject} e
34071 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34076 * Fires when a menu item contained in this menu is clicked
34077 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34078 * @param {Roo.EventObject} e
34082 if (this.registerMenu) {
34083 Roo.menu.MenuMgr.register(this);
34086 var mis = this.items;
34087 this.items = new Roo.util.MixedCollection();
34089 this.add.apply(this, mis);
34093 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34095 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34099 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34100 * for bottom-right shadow (defaults to "sides")
34104 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34105 * this menu (defaults to "tl-tr?")
34107 subMenuAlign : "tl-tr?",
34109 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34110 * relative to its element of origin (defaults to "tl-bl?")
34112 defaultAlign : "tl-bl?",
34114 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34116 allowOtherMenus : false,
34118 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34120 registerMenu : true,
34125 render : function(){
34129 var el = this.el = new Roo.Layer({
34131 shadow:this.shadow,
34133 parentEl: this.parentEl || document.body,
34137 this.keyNav = new Roo.menu.MenuNav(this);
34140 el.addClass("x-menu-plain");
34143 el.addClass(this.cls);
34145 // generic focus element
34146 this.focusEl = el.createChild({
34147 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34149 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34150 ul.on("click", this.onClick, this);
34151 ul.on("mouseover", this.onMouseOver, this);
34152 ul.on("mouseout", this.onMouseOut, this);
34153 this.items.each(function(item){
34154 var li = document.createElement("li");
34155 li.className = "x-menu-list-item";
34156 ul.dom.appendChild(li);
34157 item.render(li, this);
34164 autoWidth : function(){
34165 var el = this.el, ul = this.ul;
34169 var w = this.width;
34172 }else if(Roo.isIE){
34173 el.setWidth(this.minWidth);
34174 var t = el.dom.offsetWidth; // force recalc
34175 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34180 delayAutoWidth : function(){
34183 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34185 this.awTask.delay(20);
34190 findTargetItem : function(e){
34191 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34192 if(t && t.menuItemId){
34193 return this.items.get(t.menuItemId);
34198 onClick : function(e){
34200 if(t = this.findTargetItem(e)){
34202 this.fireEvent("click", this, t, e);
34207 setActiveItem : function(item, autoExpand){
34208 if(item != this.activeItem){
34209 if(this.activeItem){
34210 this.activeItem.deactivate();
34212 this.activeItem = item;
34213 item.activate(autoExpand);
34214 }else if(autoExpand){
34220 tryActivate : function(start, step){
34221 var items = this.items;
34222 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34223 var item = items.get(i);
34224 if(!item.disabled && item.canActivate){
34225 this.setActiveItem(item, false);
34233 onMouseOver : function(e){
34235 if(t = this.findTargetItem(e)){
34236 if(t.canActivate && !t.disabled){
34237 this.setActiveItem(t, true);
34240 this.fireEvent("mouseover", this, e, t);
34244 onMouseOut : function(e){
34246 if(t = this.findTargetItem(e)){
34247 if(t == this.activeItem && t.shouldDeactivate(e)){
34248 this.activeItem.deactivate();
34249 delete this.activeItem;
34252 this.fireEvent("mouseout", this, e, t);
34256 * Read-only. Returns true if the menu is currently displayed, else false.
34259 isVisible : function(){
34260 return this.el && !this.hidden;
34264 * Displays this menu relative to another element
34265 * @param {String/HTMLElement/Roo.Element} element The element to align to
34266 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34267 * the element (defaults to this.defaultAlign)
34268 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34270 show : function(el, pos, parentMenu){
34271 this.parentMenu = parentMenu;
34275 this.fireEvent("beforeshow", this);
34276 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34280 * Displays this menu at a specific xy position
34281 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34282 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34284 showAt : function(xy, parentMenu, /* private: */_e){
34285 this.parentMenu = parentMenu;
34290 this.fireEvent("beforeshow", this);
34291 xy = this.el.adjustForConstraints(xy);
34295 this.hidden = false;
34297 this.fireEvent("show", this);
34300 focus : function(){
34302 this.doFocus.defer(50, this);
34306 doFocus : function(){
34308 this.focusEl.focus();
34313 * Hides this menu and optionally all parent menus
34314 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34316 hide : function(deep){
34317 if(this.el && this.isVisible()){
34318 this.fireEvent("beforehide", this);
34319 if(this.activeItem){
34320 this.activeItem.deactivate();
34321 this.activeItem = null;
34324 this.hidden = true;
34325 this.fireEvent("hide", this);
34327 if(deep === true && this.parentMenu){
34328 this.parentMenu.hide(true);
34333 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34334 * Any of the following are valid:
34336 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34337 * <li>An HTMLElement object which will be converted to a menu item</li>
34338 * <li>A menu item config object that will be created as a new menu item</li>
34339 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34340 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34345 var menu = new Roo.menu.Menu();
34347 // Create a menu item to add by reference
34348 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34350 // Add a bunch of items at once using different methods.
34351 // Only the last item added will be returned.
34352 var item = menu.add(
34353 menuItem, // add existing item by ref
34354 'Dynamic Item', // new TextItem
34355 '-', // new separator
34356 { text: 'Config Item' } // new item by config
34359 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34360 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34363 var a = arguments, l = a.length, item;
34364 for(var i = 0; i < l; i++){
34366 if ((typeof(el) == "object") && el.xtype && el.xns) {
34367 el = Roo.factory(el, Roo.menu);
34370 if(el.render){ // some kind of Item
34371 item = this.addItem(el);
34372 }else if(typeof el == "string"){ // string
34373 if(el == "separator" || el == "-"){
34374 item = this.addSeparator();
34376 item = this.addText(el);
34378 }else if(el.tagName || el.el){ // element
34379 item = this.addElement(el);
34380 }else if(typeof el == "object"){ // must be menu item config?
34381 item = this.addMenuItem(el);
34388 * Returns this menu's underlying {@link Roo.Element} object
34389 * @return {Roo.Element} The element
34391 getEl : function(){
34399 * Adds a separator bar to the menu
34400 * @return {Roo.menu.Item} The menu item that was added
34402 addSeparator : function(){
34403 return this.addItem(new Roo.menu.Separator());
34407 * Adds an {@link Roo.Element} object to the menu
34408 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34409 * @return {Roo.menu.Item} The menu item that was added
34411 addElement : function(el){
34412 return this.addItem(new Roo.menu.BaseItem(el));
34416 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34417 * @param {Roo.menu.Item} item The menu item to add
34418 * @return {Roo.menu.Item} The menu item that was added
34420 addItem : function(item){
34421 this.items.add(item);
34423 var li = document.createElement("li");
34424 li.className = "x-menu-list-item";
34425 this.ul.dom.appendChild(li);
34426 item.render(li, this);
34427 this.delayAutoWidth();
34433 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34434 * @param {Object} config A MenuItem config object
34435 * @return {Roo.menu.Item} The menu item that was added
34437 addMenuItem : function(config){
34438 if(!(config instanceof Roo.menu.Item)){
34439 if(typeof config.checked == "boolean"){ // must be check menu item config?
34440 config = new Roo.menu.CheckItem(config);
34442 config = new Roo.menu.Item(config);
34445 return this.addItem(config);
34449 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34450 * @param {String} text The text to display in the menu item
34451 * @return {Roo.menu.Item} The menu item that was added
34453 addText : function(text){
34454 return this.addItem(new Roo.menu.TextItem({ text : text }));
34458 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34459 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34460 * @param {Roo.menu.Item} item The menu item to add
34461 * @return {Roo.menu.Item} The menu item that was added
34463 insert : function(index, item){
34464 this.items.insert(index, item);
34466 var li = document.createElement("li");
34467 li.className = "x-menu-list-item";
34468 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34469 item.render(li, this);
34470 this.delayAutoWidth();
34476 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34477 * @param {Roo.menu.Item} item The menu item to remove
34479 remove : function(item){
34480 this.items.removeKey(item.id);
34485 * Removes and destroys all items in the menu
34487 removeAll : function(){
34489 while(f = this.items.first()){
34495 // MenuNav is a private utility class used internally by the Menu
34496 Roo.menu.MenuNav = function(menu){
34497 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34498 this.scope = this.menu = menu;
34501 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34502 doRelay : function(e, h){
34503 var k = e.getKey();
34504 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34505 this.menu.tryActivate(0, 1);
34508 return h.call(this.scope || this, e, this.menu);
34511 up : function(e, m){
34512 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34513 m.tryActivate(m.items.length-1, -1);
34517 down : function(e, m){
34518 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34519 m.tryActivate(0, 1);
34523 right : function(e, m){
34525 m.activeItem.expandMenu(true);
34529 left : function(e, m){
34531 if(m.parentMenu && m.parentMenu.activeItem){
34532 m.parentMenu.activeItem.activate();
34536 enter : function(e, m){
34538 e.stopPropagation();
34539 m.activeItem.onClick(e);
34540 m.fireEvent("click", this, m.activeItem);
34546 * Ext JS Library 1.1.1
34547 * Copyright(c) 2006-2007, Ext JS, LLC.
34549 * Originally Released Under LGPL - original licence link has changed is not relivant.
34552 * <script type="text/javascript">
34556 * @class Roo.menu.MenuMgr
34557 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34560 Roo.menu.MenuMgr = function(){
34561 var menus, active, groups = {}, attached = false, lastShow = new Date();
34563 // private - called when first menu is created
34566 active = new Roo.util.MixedCollection();
34567 Roo.get(document).addKeyListener(27, function(){
34568 if(active.length > 0){
34575 function hideAll(){
34576 if(active && active.length > 0){
34577 var c = active.clone();
34578 c.each(function(m){
34585 function onHide(m){
34587 if(active.length < 1){
34588 Roo.get(document).un("mousedown", onMouseDown);
34594 function onShow(m){
34595 var last = active.last();
34596 lastShow = new Date();
34599 Roo.get(document).on("mousedown", onMouseDown);
34603 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34604 m.parentMenu.activeChild = m;
34605 }else if(last && last.isVisible()){
34606 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34611 function onBeforeHide(m){
34613 m.activeChild.hide();
34615 if(m.autoHideTimer){
34616 clearTimeout(m.autoHideTimer);
34617 delete m.autoHideTimer;
34622 function onBeforeShow(m){
34623 var pm = m.parentMenu;
34624 if(!pm && !m.allowOtherMenus){
34626 }else if(pm && pm.activeChild && active != m){
34627 pm.activeChild.hide();
34632 function onMouseDown(e){
34633 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34639 function onBeforeCheck(mi, state){
34641 var g = groups[mi.group];
34642 for(var i = 0, l = g.length; i < l; i++){
34644 g[i].setChecked(false);
34653 * Hides all menus that are currently visible
34655 hideAll : function(){
34660 register : function(menu){
34664 menus[menu.id] = menu;
34665 menu.on("beforehide", onBeforeHide);
34666 menu.on("hide", onHide);
34667 menu.on("beforeshow", onBeforeShow);
34668 menu.on("show", onShow);
34669 var g = menu.group;
34670 if(g && menu.events["checkchange"]){
34674 groups[g].push(menu);
34675 menu.on("checkchange", onCheck);
34680 * Returns a {@link Roo.menu.Menu} object
34681 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34682 * be used to generate and return a new Menu instance.
34684 get : function(menu){
34685 if(typeof menu == "string"){ // menu id
34686 return menus[menu];
34687 }else if(menu.events){ // menu instance
34689 }else if(typeof menu.length == 'number'){ // array of menu items?
34690 return new Roo.menu.Menu({items:menu});
34691 }else{ // otherwise, must be a config
34692 return new Roo.menu.Menu(menu);
34697 unregister : function(menu){
34698 delete menus[menu.id];
34699 menu.un("beforehide", onBeforeHide);
34700 menu.un("hide", onHide);
34701 menu.un("beforeshow", onBeforeShow);
34702 menu.un("show", onShow);
34703 var g = menu.group;
34704 if(g && menu.events["checkchange"]){
34705 groups[g].remove(menu);
34706 menu.un("checkchange", onCheck);
34711 registerCheckable : function(menuItem){
34712 var g = menuItem.group;
34717 groups[g].push(menuItem);
34718 menuItem.on("beforecheckchange", onBeforeCheck);
34723 unregisterCheckable : function(menuItem){
34724 var g = menuItem.group;
34726 groups[g].remove(menuItem);
34727 menuItem.un("beforecheckchange", onBeforeCheck);
34733 * Ext JS Library 1.1.1
34734 * Copyright(c) 2006-2007, Ext JS, LLC.
34736 * Originally Released Under LGPL - original licence link has changed is not relivant.
34739 * <script type="text/javascript">
34744 * @class Roo.menu.BaseItem
34745 * @extends Roo.Component
34746 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34747 * management and base configuration options shared by all menu components.
34749 * Creates a new BaseItem
34750 * @param {Object} config Configuration options
34752 Roo.menu.BaseItem = function(config){
34753 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34758 * Fires when this item is clicked
34759 * @param {Roo.menu.BaseItem} this
34760 * @param {Roo.EventObject} e
34765 * Fires when this item is activated
34766 * @param {Roo.menu.BaseItem} this
34770 * @event deactivate
34771 * Fires when this item is deactivated
34772 * @param {Roo.menu.BaseItem} this
34778 this.on("click", this.handler, this.scope, true);
34782 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34784 * @cfg {Function} handler
34785 * A function that will handle the click event of this menu item (defaults to undefined)
34788 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34790 canActivate : false,
34792 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34794 activeClass : "x-menu-item-active",
34796 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34798 hideOnClick : true,
34800 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34805 ctype: "Roo.menu.BaseItem",
34808 actionMode : "container",
34811 render : function(container, parentMenu){
34812 this.parentMenu = parentMenu;
34813 Roo.menu.BaseItem.superclass.render.call(this, container);
34814 this.container.menuItemId = this.id;
34818 onRender : function(container, position){
34819 this.el = Roo.get(this.el);
34820 container.dom.appendChild(this.el.dom);
34824 onClick : function(e){
34825 if(!this.disabled && this.fireEvent("click", this, e) !== false
34826 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34827 this.handleClick(e);
34834 activate : function(){
34838 var li = this.container;
34839 li.addClass(this.activeClass);
34840 this.region = li.getRegion().adjust(2, 2, -2, -2);
34841 this.fireEvent("activate", this);
34846 deactivate : function(){
34847 this.container.removeClass(this.activeClass);
34848 this.fireEvent("deactivate", this);
34852 shouldDeactivate : function(e){
34853 return !this.region || !this.region.contains(e.getPoint());
34857 handleClick : function(e){
34858 if(this.hideOnClick){
34859 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34864 expandMenu : function(autoActivate){
34869 hideMenu : function(){
34874 * Ext JS Library 1.1.1
34875 * Copyright(c) 2006-2007, Ext JS, LLC.
34877 * Originally Released Under LGPL - original licence link has changed is not relivant.
34880 * <script type="text/javascript">
34884 * @class Roo.menu.Adapter
34885 * @extends Roo.menu.BaseItem
34886 * 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.
34887 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34889 * Creates a new Adapter
34890 * @param {Object} config Configuration options
34892 Roo.menu.Adapter = function(component, config){
34893 Roo.menu.Adapter.superclass.constructor.call(this, config);
34894 this.component = component;
34896 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34898 canActivate : true,
34901 onRender : function(container, position){
34902 this.component.render(container);
34903 this.el = this.component.getEl();
34907 activate : function(){
34911 this.component.focus();
34912 this.fireEvent("activate", this);
34917 deactivate : function(){
34918 this.fireEvent("deactivate", this);
34922 disable : function(){
34923 this.component.disable();
34924 Roo.menu.Adapter.superclass.disable.call(this);
34928 enable : function(){
34929 this.component.enable();
34930 Roo.menu.Adapter.superclass.enable.call(this);
34934 * Ext JS Library 1.1.1
34935 * Copyright(c) 2006-2007, Ext JS, LLC.
34937 * Originally Released Under LGPL - original licence link has changed is not relivant.
34940 * <script type="text/javascript">
34944 * @class Roo.menu.TextItem
34945 * @extends Roo.menu.BaseItem
34946 * Adds a static text string to a menu, usually used as either a heading or group separator.
34947 * Note: old style constructor with text is still supported.
34950 * Creates a new TextItem
34951 * @param {Object} cfg Configuration
34953 Roo.menu.TextItem = function(cfg){
34954 if (typeof(cfg) == 'string') {
34957 Roo.apply(this,cfg);
34960 Roo.menu.TextItem.superclass.constructor.call(this);
34963 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34965 * @cfg {Boolean} text Text to show on item.
34970 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34972 hideOnClick : false,
34974 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34976 itemCls : "x-menu-text",
34979 onRender : function(){
34980 var s = document.createElement("span");
34981 s.className = this.itemCls;
34982 s.innerHTML = this.text;
34984 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34988 * Ext JS Library 1.1.1
34989 * Copyright(c) 2006-2007, Ext JS, LLC.
34991 * Originally Released Under LGPL - original licence link has changed is not relivant.
34994 * <script type="text/javascript">
34998 * @class Roo.menu.Separator
34999 * @extends Roo.menu.BaseItem
35000 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35001 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35003 * @param {Object} config Configuration options
35005 Roo.menu.Separator = function(config){
35006 Roo.menu.Separator.superclass.constructor.call(this, config);
35009 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35011 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35013 itemCls : "x-menu-sep",
35015 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35017 hideOnClick : false,
35020 onRender : function(li){
35021 var s = document.createElement("span");
35022 s.className = this.itemCls;
35023 s.innerHTML = " ";
35025 li.addClass("x-menu-sep-li");
35026 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35030 * Ext JS Library 1.1.1
35031 * Copyright(c) 2006-2007, Ext JS, LLC.
35033 * Originally Released Under LGPL - original licence link has changed is not relivant.
35036 * <script type="text/javascript">
35039 * @class Roo.menu.Item
35040 * @extends Roo.menu.BaseItem
35041 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35042 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35043 * activation and click handling.
35045 * Creates a new Item
35046 * @param {Object} config Configuration options
35048 Roo.menu.Item = function(config){
35049 Roo.menu.Item.superclass.constructor.call(this, config);
35051 this.menu = Roo.menu.MenuMgr.get(this.menu);
35054 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35057 * @cfg {String} text
35058 * The text to show on the menu item.
35062 * @cfg {String} HTML to render in menu
35063 * The text to show on the menu item (HTML version).
35067 * @cfg {String} icon
35068 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35072 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35074 itemCls : "x-menu-item",
35076 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35078 canActivate : true,
35080 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35083 // doc'd in BaseItem
35087 ctype: "Roo.menu.Item",
35090 onRender : function(container, position){
35091 var el = document.createElement("a");
35092 el.hideFocus = true;
35093 el.unselectable = "on";
35094 el.href = this.href || "#";
35095 if(this.hrefTarget){
35096 el.target = this.hrefTarget;
35098 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35100 var html = this.html.length ? this.html : String.format('{0}',this.text);
35102 el.innerHTML = String.format(
35103 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35104 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35106 Roo.menu.Item.superclass.onRender.call(this, container, position);
35110 * Sets the text to display in this menu item
35111 * @param {String} text The text to display
35112 * @param {Boolean} isHTML true to indicate text is pure html.
35114 setText : function(text, isHTML){
35122 var html = this.html.length ? this.html : String.format('{0}',this.text);
35124 this.el.update(String.format(
35125 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35126 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35127 this.parentMenu.autoWidth();
35132 handleClick : function(e){
35133 if(!this.href){ // if no link defined, stop the event automatically
35136 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35140 activate : function(autoExpand){
35141 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35151 shouldDeactivate : function(e){
35152 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35153 if(this.menu && this.menu.isVisible()){
35154 return !this.menu.getEl().getRegion().contains(e.getPoint());
35162 deactivate : function(){
35163 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35168 expandMenu : function(autoActivate){
35169 if(!this.disabled && this.menu){
35170 clearTimeout(this.hideTimer);
35171 delete this.hideTimer;
35172 if(!this.menu.isVisible() && !this.showTimer){
35173 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35174 }else if (this.menu.isVisible() && autoActivate){
35175 this.menu.tryActivate(0, 1);
35181 deferExpand : function(autoActivate){
35182 delete this.showTimer;
35183 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35185 this.menu.tryActivate(0, 1);
35190 hideMenu : function(){
35191 clearTimeout(this.showTimer);
35192 delete this.showTimer;
35193 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35194 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35199 deferHide : function(){
35200 delete this.hideTimer;
35205 * Ext JS Library 1.1.1
35206 * Copyright(c) 2006-2007, Ext JS, LLC.
35208 * Originally Released Under LGPL - original licence link has changed is not relivant.
35211 * <script type="text/javascript">
35215 * @class Roo.menu.CheckItem
35216 * @extends Roo.menu.Item
35217 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35219 * Creates a new CheckItem
35220 * @param {Object} config Configuration options
35222 Roo.menu.CheckItem = function(config){
35223 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35226 * @event beforecheckchange
35227 * Fires before the checked value is set, providing an opportunity to cancel if needed
35228 * @param {Roo.menu.CheckItem} this
35229 * @param {Boolean} checked The new checked value that will be set
35231 "beforecheckchange" : true,
35233 * @event checkchange
35234 * Fires after the checked value has been set
35235 * @param {Roo.menu.CheckItem} this
35236 * @param {Boolean} checked The checked value that was set
35238 "checkchange" : true
35240 if(this.checkHandler){
35241 this.on('checkchange', this.checkHandler, this.scope);
35244 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35246 * @cfg {String} group
35247 * All check items with the same group name will automatically be grouped into a single-select
35248 * radio button group (defaults to '')
35251 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35253 itemCls : "x-menu-item x-menu-check-item",
35255 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35257 groupClass : "x-menu-group-item",
35260 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35261 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35262 * initialized with checked = true will be rendered as checked.
35267 ctype: "Roo.menu.CheckItem",
35270 onRender : function(c){
35271 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35273 this.el.addClass(this.groupClass);
35275 Roo.menu.MenuMgr.registerCheckable(this);
35277 this.checked = false;
35278 this.setChecked(true, true);
35283 destroy : function(){
35285 Roo.menu.MenuMgr.unregisterCheckable(this);
35287 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35291 * Set the checked state of this item
35292 * @param {Boolean} checked The new checked value
35293 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35295 setChecked : function(state, suppressEvent){
35296 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35297 if(this.container){
35298 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35300 this.checked = state;
35301 if(suppressEvent !== true){
35302 this.fireEvent("checkchange", this, state);
35308 handleClick : function(e){
35309 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35310 this.setChecked(!this.checked);
35312 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35316 * Ext JS Library 1.1.1
35317 * Copyright(c) 2006-2007, Ext JS, LLC.
35319 * Originally Released Under LGPL - original licence link has changed is not relivant.
35322 * <script type="text/javascript">
35326 * @class Roo.menu.DateItem
35327 * @extends Roo.menu.Adapter
35328 * A menu item that wraps the {@link Roo.DatPicker} component.
35330 * Creates a new DateItem
35331 * @param {Object} config Configuration options
35333 Roo.menu.DateItem = function(config){
35334 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35335 /** The Roo.DatePicker object @type Roo.DatePicker */
35336 this.picker = this.component;
35337 this.addEvents({select: true});
35339 this.picker.on("render", function(picker){
35340 picker.getEl().swallowEvent("click");
35341 picker.container.addClass("x-menu-date-item");
35344 this.picker.on("select", this.onSelect, this);
35347 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35349 onSelect : function(picker, date){
35350 this.fireEvent("select", this, date, picker);
35351 Roo.menu.DateItem.superclass.handleClick.call(this);
35355 * Ext JS Library 1.1.1
35356 * Copyright(c) 2006-2007, Ext JS, LLC.
35358 * Originally Released Under LGPL - original licence link has changed is not relivant.
35361 * <script type="text/javascript">
35365 * @class Roo.menu.ColorItem
35366 * @extends Roo.menu.Adapter
35367 * A menu item that wraps the {@link Roo.ColorPalette} component.
35369 * Creates a new ColorItem
35370 * @param {Object} config Configuration options
35372 Roo.menu.ColorItem = function(config){
35373 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35374 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35375 this.palette = this.component;
35376 this.relayEvents(this.palette, ["select"]);
35377 if(this.selectHandler){
35378 this.on('select', this.selectHandler, this.scope);
35381 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35383 * Ext JS Library 1.1.1
35384 * Copyright(c) 2006-2007, Ext JS, LLC.
35386 * Originally Released Under LGPL - original licence link has changed is not relivant.
35389 * <script type="text/javascript">
35394 * @class Roo.menu.DateMenu
35395 * @extends Roo.menu.Menu
35396 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35398 * Creates a new DateMenu
35399 * @param {Object} config Configuration options
35401 Roo.menu.DateMenu = function(config){
35402 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35404 var di = new Roo.menu.DateItem(config);
35407 * The {@link Roo.DatePicker} instance for this DateMenu
35410 this.picker = di.picker;
35413 * @param {DatePicker} picker
35414 * @param {Date} date
35416 this.relayEvents(di, ["select"]);
35418 this.on('beforeshow', function(){
35420 this.picker.hideMonthPicker(true);
35424 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35428 * Ext JS Library 1.1.1
35429 * Copyright(c) 2006-2007, Ext JS, LLC.
35431 * Originally Released Under LGPL - original licence link has changed is not relivant.
35434 * <script type="text/javascript">
35439 * @class Roo.menu.ColorMenu
35440 * @extends Roo.menu.Menu
35441 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35443 * Creates a new ColorMenu
35444 * @param {Object} config Configuration options
35446 Roo.menu.ColorMenu = function(config){
35447 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35449 var ci = new Roo.menu.ColorItem(config);
35452 * The {@link Roo.ColorPalette} instance for this ColorMenu
35453 * @type ColorPalette
35455 this.palette = ci.palette;
35458 * @param {ColorPalette} palette
35459 * @param {String} color
35461 this.relayEvents(ci, ["select"]);
35463 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35465 * Ext JS Library 1.1.1
35466 * Copyright(c) 2006-2007, Ext JS, LLC.
35468 * Originally Released Under LGPL - original licence link has changed is not relivant.
35471 * <script type="text/javascript">
35475 * @class Roo.form.Field
35476 * @extends Roo.BoxComponent
35477 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35479 * Creates a new Field
35480 * @param {Object} config Configuration options
35482 Roo.form.Field = function(config){
35483 Roo.form.Field.superclass.constructor.call(this, config);
35486 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35488 * @cfg {String} fieldLabel Label to use when rendering a form.
35491 * @cfg {String} qtip Mouse over tip
35495 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35497 invalidClass : "x-form-invalid",
35499 * @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")
35501 invalidText : "The value in this field is invalid",
35503 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35505 focusClass : "x-form-focus",
35507 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35508 automatic validation (defaults to "keyup").
35510 validationEvent : "keyup",
35512 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35514 validateOnBlur : true,
35516 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35518 validationDelay : 250,
35520 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35521 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35523 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35525 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35527 fieldClass : "x-form-field",
35529 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35532 ----------- ----------------------------------------------------------------------
35533 qtip Display a quick tip when the user hovers over the field
35534 title Display a default browser title attribute popup
35535 under Add a block div beneath the field containing the error text
35536 side Add an error icon to the right of the field with a popup on hover
35537 [element id] Add the error text directly to the innerHTML of the specified element
35540 msgTarget : 'qtip',
35542 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35547 * @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.
35552 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35557 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35559 inputType : undefined,
35562 * @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).
35564 tabIndex : undefined,
35567 isFormField : true,
35572 * @property {Roo.Element} fieldEl
35573 * Element Containing the rendered Field (with label etc.)
35576 * @cfg {Mixed} value A value to initialize this field with.
35581 * @cfg {String} name The field's HTML name attribute.
35584 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35588 initComponent : function(){
35589 Roo.form.Field.superclass.initComponent.call(this);
35593 * Fires when this field receives input focus.
35594 * @param {Roo.form.Field} this
35599 * Fires when this field loses input focus.
35600 * @param {Roo.form.Field} this
35604 * @event specialkey
35605 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35606 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35607 * @param {Roo.form.Field} this
35608 * @param {Roo.EventObject} e The event object
35613 * Fires just before the field blurs if the field value has changed.
35614 * @param {Roo.form.Field} this
35615 * @param {Mixed} newValue The new value
35616 * @param {Mixed} oldValue The original value
35621 * Fires after the field has been marked as invalid.
35622 * @param {Roo.form.Field} this
35623 * @param {String} msg The validation message
35628 * Fires after the field has been validated with no errors.
35629 * @param {Roo.form.Field} this
35634 * Fires after the key up
35635 * @param {Roo.form.Field} this
35636 * @param {Roo.EventObject} e The event Object
35643 * Returns the name attribute of the field if available
35644 * @return {String} name The field name
35646 getName: function(){
35647 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35651 onRender : function(ct, position){
35652 Roo.form.Field.superclass.onRender.call(this, ct, position);
35654 var cfg = this.getAutoCreate();
35656 cfg.name = this.name || this.id;
35658 if(this.inputType){
35659 cfg.type = this.inputType;
35661 this.el = ct.createChild(cfg, position);
35663 var type = this.el.dom.type;
35665 if(type == 'password'){
35668 this.el.addClass('x-form-'+type);
35671 this.el.dom.readOnly = true;
35673 if(this.tabIndex !== undefined){
35674 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35677 this.el.addClass([this.fieldClass, this.cls]);
35682 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35683 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35684 * @return {Roo.form.Field} this
35686 applyTo : function(target){
35687 this.allowDomMove = false;
35688 this.el = Roo.get(target);
35689 this.render(this.el.dom.parentNode);
35694 initValue : function(){
35695 if(this.value !== undefined){
35696 this.setValue(this.value);
35697 }else if(this.el.dom.value.length > 0){
35698 this.setValue(this.el.dom.value);
35703 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35705 isDirty : function() {
35706 if(this.disabled) {
35709 return String(this.getValue()) !== String(this.originalValue);
35713 afterRender : function(){
35714 Roo.form.Field.superclass.afterRender.call(this);
35719 fireKey : function(e){
35720 //Roo.log('field ' + e.getKey());
35721 if(e.isNavKeyPress()){
35722 this.fireEvent("specialkey", this, e);
35727 * Resets the current field value to the originally loaded value and clears any validation messages
35729 reset : function(){
35730 this.setValue(this.originalValue);
35731 this.clearInvalid();
35735 initEvents : function(){
35736 // safari killled keypress - so keydown is now used..
35737 this.el.on("keydown" , this.fireKey, this);
35738 this.el.on("focus", this.onFocus, this);
35739 this.el.on("blur", this.onBlur, this);
35740 this.el.relayEvent('keyup', this);
35742 // reference to original value for reset
35743 this.originalValue = this.getValue();
35747 onFocus : function(){
35748 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35749 this.el.addClass(this.focusClass);
35751 if(!this.hasFocus){
35752 this.hasFocus = true;
35753 this.startValue = this.getValue();
35754 this.fireEvent("focus", this);
35758 beforeBlur : Roo.emptyFn,
35761 onBlur : function(){
35763 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35764 this.el.removeClass(this.focusClass);
35766 this.hasFocus = false;
35767 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35770 var v = this.getValue();
35771 if(String(v) !== String(this.startValue)){
35772 this.fireEvent('change', this, v, this.startValue);
35774 this.fireEvent("blur", this);
35778 * Returns whether or not the field value is currently valid
35779 * @param {Boolean} preventMark True to disable marking the field invalid
35780 * @return {Boolean} True if the value is valid, else false
35782 isValid : function(preventMark){
35786 var restore = this.preventMark;
35787 this.preventMark = preventMark === true;
35788 var v = this.validateValue(this.processValue(this.getRawValue()));
35789 this.preventMark = restore;
35794 * Validates the field value
35795 * @return {Boolean} True if the value is valid, else false
35797 validate : function(){
35798 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35799 this.clearInvalid();
35805 processValue : function(value){
35810 // Subclasses should provide the validation implementation by overriding this
35811 validateValue : function(value){
35816 * Mark this field as invalid
35817 * @param {String} msg The validation message
35819 markInvalid : function(msg){
35820 if(!this.rendered || this.preventMark){ // not rendered
35823 this.el.addClass(this.invalidClass);
35824 msg = msg || this.invalidText;
35825 switch(this.msgTarget){
35827 this.el.dom.qtip = msg;
35828 this.el.dom.qclass = 'x-form-invalid-tip';
35829 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35830 Roo.QuickTips.enable();
35834 this.el.dom.title = msg;
35838 var elp = this.el.findParent('.x-form-element', 5, true);
35839 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35840 this.errorEl.setWidth(elp.getWidth(true)-20);
35842 this.errorEl.update(msg);
35843 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35846 if(!this.errorIcon){
35847 var elp = this.el.findParent('.x-form-element', 5, true);
35848 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35850 this.alignErrorIcon();
35851 this.errorIcon.dom.qtip = msg;
35852 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35853 this.errorIcon.show();
35854 this.on('resize', this.alignErrorIcon, this);
35857 var t = Roo.getDom(this.msgTarget);
35859 t.style.display = this.msgDisplay;
35862 this.fireEvent('invalid', this, msg);
35866 alignErrorIcon : function(){
35867 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35871 * Clear any invalid styles/messages for this field
35873 clearInvalid : function(){
35874 if(!this.rendered || this.preventMark){ // not rendered
35877 this.el.removeClass(this.invalidClass);
35878 switch(this.msgTarget){
35880 this.el.dom.qtip = '';
35883 this.el.dom.title = '';
35887 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35891 if(this.errorIcon){
35892 this.errorIcon.dom.qtip = '';
35893 this.errorIcon.hide();
35894 this.un('resize', this.alignErrorIcon, this);
35898 var t = Roo.getDom(this.msgTarget);
35900 t.style.display = 'none';
35903 this.fireEvent('valid', this);
35907 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35908 * @return {Mixed} value The field value
35910 getRawValue : function(){
35911 var v = this.el.getValue();
35912 if(v === this.emptyText){
35919 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35920 * @return {Mixed} value The field value
35922 getValue : function(){
35923 var v = this.el.getValue();
35924 if(v === this.emptyText || v === undefined){
35931 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35932 * @param {Mixed} value The value to set
35934 setRawValue : function(v){
35935 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35939 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35940 * @param {Mixed} value The value to set
35942 setValue : function(v){
35945 this.el.dom.value = (v === null || v === undefined ? '' : v);
35950 adjustSize : function(w, h){
35951 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35952 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35956 adjustWidth : function(tag, w){
35957 tag = tag.toLowerCase();
35958 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35959 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35960 if(tag == 'input'){
35963 if(tag = 'textarea'){
35966 }else if(Roo.isOpera){
35967 if(tag == 'input'){
35970 if(tag = 'textarea'){
35980 // anything other than normal should be considered experimental
35981 Roo.form.Field.msgFx = {
35983 show: function(msgEl, f){
35984 msgEl.setDisplayed('block');
35987 hide : function(msgEl, f){
35988 msgEl.setDisplayed(false).update('');
35993 show: function(msgEl, f){
35994 msgEl.slideIn('t', {stopFx:true});
35997 hide : function(msgEl, f){
35998 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36003 show: function(msgEl, f){
36004 msgEl.fixDisplay();
36005 msgEl.alignTo(f.el, 'tl-tr');
36006 msgEl.slideIn('l', {stopFx:true});
36009 hide : function(msgEl, f){
36010 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36015 * Ext JS Library 1.1.1
36016 * Copyright(c) 2006-2007, Ext JS, LLC.
36018 * Originally Released Under LGPL - original licence link has changed is not relivant.
36021 * <script type="text/javascript">
36026 * @class Roo.form.TextField
36027 * @extends Roo.form.Field
36028 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36029 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36031 * Creates a new TextField
36032 * @param {Object} config Configuration options
36034 Roo.form.TextField = function(config){
36035 Roo.form.TextField.superclass.constructor.call(this, config);
36039 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36040 * according to the default logic, but this event provides a hook for the developer to apply additional
36041 * logic at runtime to resize the field if needed.
36042 * @param {Roo.form.Field} this This text field
36043 * @param {Number} width The new field width
36049 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36051 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36055 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36059 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36063 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36067 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36071 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36073 disableKeyFilter : false,
36075 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36079 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36083 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36085 maxLength : Number.MAX_VALUE,
36087 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36089 minLengthText : "The minimum length for this field is {0}",
36091 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36093 maxLengthText : "The maximum length for this field is {0}",
36095 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36097 selectOnFocus : false,
36099 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36101 blankText : "This field is required",
36103 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36104 * If available, this function will be called only after the basic validators all return true, and will be passed the
36105 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36109 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36110 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36111 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36115 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36119 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36123 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36124 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36126 emptyClass : 'x-form-empty-field',
36129 initEvents : function(){
36130 Roo.form.TextField.superclass.initEvents.call(this);
36131 if(this.validationEvent == 'keyup'){
36132 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36133 this.el.on('keyup', this.filterValidation, this);
36135 else if(this.validationEvent !== false){
36136 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36138 if(this.selectOnFocus || this.emptyText){
36139 this.on("focus", this.preFocus, this);
36140 if(this.emptyText){
36141 this.on('blur', this.postBlur, this);
36142 this.applyEmptyText();
36145 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36146 this.el.on("keypress", this.filterKeys, this);
36149 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36150 this.el.on("click", this.autoSize, this);
36154 processValue : function(value){
36155 if(this.stripCharsRe){
36156 var newValue = value.replace(this.stripCharsRe, '');
36157 if(newValue !== value){
36158 this.setRawValue(newValue);
36165 filterValidation : function(e){
36166 if(!e.isNavKeyPress()){
36167 this.validationTask.delay(this.validationDelay);
36172 onKeyUp : function(e){
36173 if(!e.isNavKeyPress()){
36179 * Resets the current field value to the originally-loaded value and clears any validation messages.
36180 * Also adds emptyText and emptyClass if the original value was blank.
36182 reset : function(){
36183 Roo.form.TextField.superclass.reset.call(this);
36184 this.applyEmptyText();
36187 applyEmptyText : function(){
36188 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36189 this.setRawValue(this.emptyText);
36190 this.el.addClass(this.emptyClass);
36195 preFocus : function(){
36196 if(this.emptyText){
36197 if(this.el.dom.value == this.emptyText){
36198 this.setRawValue('');
36200 this.el.removeClass(this.emptyClass);
36202 if(this.selectOnFocus){
36203 this.el.dom.select();
36208 postBlur : function(){
36209 this.applyEmptyText();
36213 filterKeys : function(e){
36214 var k = e.getKey();
36215 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36218 var c = e.getCharCode(), cc = String.fromCharCode(c);
36219 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36222 if(!this.maskRe.test(cc)){
36227 setValue : function(v){
36228 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36229 this.el.removeClass(this.emptyClass);
36231 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36232 this.applyEmptyText();
36237 * Validates a value according to the field's validation rules and marks the field as invalid
36238 * if the validation fails
36239 * @param {Mixed} value The value to validate
36240 * @return {Boolean} True if the value is valid, else false
36242 validateValue : function(value){
36243 if(value.length < 1 || value === this.emptyText){ // if it's blank
36244 if(this.allowBlank){
36245 this.clearInvalid();
36248 this.markInvalid(this.blankText);
36252 if(value.length < this.minLength){
36253 this.markInvalid(String.format(this.minLengthText, this.minLength));
36256 if(value.length > this.maxLength){
36257 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36261 var vt = Roo.form.VTypes;
36262 if(!vt[this.vtype](value, this)){
36263 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36267 if(typeof this.validator == "function"){
36268 var msg = this.validator(value);
36270 this.markInvalid(msg);
36274 if(this.regex && !this.regex.test(value)){
36275 this.markInvalid(this.regexText);
36282 * Selects text in this field
36283 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36284 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36286 selectText : function(start, end){
36287 var v = this.getRawValue();
36289 start = start === undefined ? 0 : start;
36290 end = end === undefined ? v.length : end;
36291 var d = this.el.dom;
36292 if(d.setSelectionRange){
36293 d.setSelectionRange(start, end);
36294 }else if(d.createTextRange){
36295 var range = d.createTextRange();
36296 range.moveStart("character", start);
36297 range.moveEnd("character", v.length-end);
36304 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36305 * This only takes effect if grow = true, and fires the autosize event.
36307 autoSize : function(){
36308 if(!this.grow || !this.rendered){
36312 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36315 var v = el.dom.value;
36316 var d = document.createElement('div');
36317 d.appendChild(document.createTextNode(v));
36321 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36322 this.el.setWidth(w);
36323 this.fireEvent("autosize", this, w);
36327 * Ext JS Library 1.1.1
36328 * Copyright(c) 2006-2007, Ext JS, LLC.
36330 * Originally Released Under LGPL - original licence link has changed is not relivant.
36333 * <script type="text/javascript">
36337 * @class Roo.form.Hidden
36338 * @extends Roo.form.TextField
36339 * Simple Hidden element used on forms
36341 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36344 * Creates a new Hidden form element.
36345 * @param {Object} config Configuration options
36350 // easy hidden field...
36351 Roo.form.Hidden = function(config){
36352 Roo.form.Hidden.superclass.constructor.call(this, config);
36355 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36357 inputType: 'hidden',
36360 labelSeparator: '',
36362 itemCls : 'x-form-item-display-none'
36370 * Ext JS Library 1.1.1
36371 * Copyright(c) 2006-2007, Ext JS, LLC.
36373 * Originally Released Under LGPL - original licence link has changed is not relivant.
36376 * <script type="text/javascript">
36380 * @class Roo.form.TriggerField
36381 * @extends Roo.form.TextField
36382 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36383 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36384 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36385 * for which you can provide a custom implementation. For example:
36387 var trigger = new Roo.form.TriggerField();
36388 trigger.onTriggerClick = myTriggerFn;
36389 trigger.applyTo('my-field');
36392 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36393 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36394 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36395 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36397 * Create a new TriggerField.
36398 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36399 * to the base TextField)
36401 Roo.form.TriggerField = function(config){
36402 this.mimicing = false;
36403 Roo.form.TriggerField.superclass.constructor.call(this, config);
36406 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36408 * @cfg {String} triggerClass A CSS class to apply to the trigger
36411 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36412 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36414 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36416 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36420 /** @cfg {Boolean} grow @hide */
36421 /** @cfg {Number} growMin @hide */
36422 /** @cfg {Number} growMax @hide */
36428 autoSize: Roo.emptyFn,
36432 deferHeight : true,
36435 actionMode : 'wrap',
36437 onResize : function(w, h){
36438 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36439 if(typeof w == 'number'){
36440 var x = w - this.trigger.getWidth();
36441 this.el.setWidth(this.adjustWidth('input', x));
36442 this.trigger.setStyle('left', x+'px');
36447 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36450 getResizeEl : function(){
36455 getPositionEl : function(){
36460 alignErrorIcon : function(){
36461 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36465 onRender : function(ct, position){
36466 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36467 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36468 this.trigger = this.wrap.createChild(this.triggerConfig ||
36469 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36470 if(this.hideTrigger){
36471 this.trigger.setDisplayed(false);
36473 this.initTrigger();
36475 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36480 initTrigger : function(){
36481 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36482 this.trigger.addClassOnOver('x-form-trigger-over');
36483 this.trigger.addClassOnClick('x-form-trigger-click');
36487 onDestroy : function(){
36489 this.trigger.removeAllListeners();
36490 this.trigger.remove();
36493 this.wrap.remove();
36495 Roo.form.TriggerField.superclass.onDestroy.call(this);
36499 onFocus : function(){
36500 Roo.form.TriggerField.superclass.onFocus.call(this);
36501 if(!this.mimicing){
36502 this.wrap.addClass('x-trigger-wrap-focus');
36503 this.mimicing = true;
36504 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36505 if(this.monitorTab){
36506 this.el.on("keydown", this.checkTab, this);
36512 checkTab : function(e){
36513 if(e.getKey() == e.TAB){
36514 this.triggerBlur();
36519 onBlur : function(){
36524 mimicBlur : function(e, t){
36525 if(!this.wrap.contains(t) && this.validateBlur()){
36526 this.triggerBlur();
36531 triggerBlur : function(){
36532 this.mimicing = false;
36533 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36534 if(this.monitorTab){
36535 this.el.un("keydown", this.checkTab, this);
36537 this.wrap.removeClass('x-trigger-wrap-focus');
36538 Roo.form.TriggerField.superclass.onBlur.call(this);
36542 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36543 validateBlur : function(e, t){
36548 onDisable : function(){
36549 Roo.form.TriggerField.superclass.onDisable.call(this);
36551 this.wrap.addClass('x-item-disabled');
36556 onEnable : function(){
36557 Roo.form.TriggerField.superclass.onEnable.call(this);
36559 this.wrap.removeClass('x-item-disabled');
36564 onShow : function(){
36565 var ae = this.getActionEl();
36568 ae.dom.style.display = '';
36569 ae.dom.style.visibility = 'visible';
36575 onHide : function(){
36576 var ae = this.getActionEl();
36577 ae.dom.style.display = 'none';
36581 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36582 * by an implementing function.
36584 * @param {EventObject} e
36586 onTriggerClick : Roo.emptyFn
36589 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36590 // to be extended by an implementing class. For an example of implementing this class, see the custom
36591 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36592 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36593 initComponent : function(){
36594 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36596 this.triggerConfig = {
36597 tag:'span', cls:'x-form-twin-triggers', cn:[
36598 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36599 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36603 getTrigger : function(index){
36604 return this.triggers[index];
36607 initTrigger : function(){
36608 var ts = this.trigger.select('.x-form-trigger', true);
36609 this.wrap.setStyle('overflow', 'hidden');
36610 var triggerField = this;
36611 ts.each(function(t, all, index){
36612 t.hide = function(){
36613 var w = triggerField.wrap.getWidth();
36614 this.dom.style.display = 'none';
36615 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36617 t.show = function(){
36618 var w = triggerField.wrap.getWidth();
36619 this.dom.style.display = '';
36620 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36622 var triggerIndex = 'Trigger'+(index+1);
36624 if(this['hide'+triggerIndex]){
36625 t.dom.style.display = 'none';
36627 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36628 t.addClassOnOver('x-form-trigger-over');
36629 t.addClassOnClick('x-form-trigger-click');
36631 this.triggers = ts.elements;
36634 onTrigger1Click : Roo.emptyFn,
36635 onTrigger2Click : Roo.emptyFn
36638 * Ext JS Library 1.1.1
36639 * Copyright(c) 2006-2007, Ext JS, LLC.
36641 * Originally Released Under LGPL - original licence link has changed is not relivant.
36644 * <script type="text/javascript">
36648 * @class Roo.form.TextArea
36649 * @extends Roo.form.TextField
36650 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36651 * support for auto-sizing.
36653 * Creates a new TextArea
36654 * @param {Object} config Configuration options
36656 Roo.form.TextArea = function(config){
36657 Roo.form.TextArea.superclass.constructor.call(this, config);
36658 // these are provided exchanges for backwards compat
36659 // minHeight/maxHeight were replaced by growMin/growMax to be
36660 // compatible with TextField growing config values
36661 if(this.minHeight !== undefined){
36662 this.growMin = this.minHeight;
36664 if(this.maxHeight !== undefined){
36665 this.growMax = this.maxHeight;
36669 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36671 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36675 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36679 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36680 * in the field (equivalent to setting overflow: hidden, defaults to false)
36682 preventScrollbars: false,
36684 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36685 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36689 onRender : function(ct, position){
36691 this.defaultAutoCreate = {
36693 style:"width:300px;height:60px;",
36694 autocomplete: "off"
36697 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36699 this.textSizeEl = Roo.DomHelper.append(document.body, {
36700 tag: "pre", cls: "x-form-grow-sizer"
36702 if(this.preventScrollbars){
36703 this.el.setStyle("overflow", "hidden");
36705 this.el.setHeight(this.growMin);
36709 onDestroy : function(){
36710 if(this.textSizeEl){
36711 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36713 Roo.form.TextArea.superclass.onDestroy.call(this);
36717 onKeyUp : function(e){
36718 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36724 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36725 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36727 autoSize : function(){
36728 if(!this.grow || !this.textSizeEl){
36732 var v = el.dom.value;
36733 var ts = this.textSizeEl;
36736 ts.appendChild(document.createTextNode(v));
36739 Roo.fly(ts).setWidth(this.el.getWidth());
36741 v = "  ";
36744 v = v.replace(/\n/g, '<p> </p>');
36746 v += " \n ";
36749 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36750 if(h != this.lastHeight){
36751 this.lastHeight = h;
36752 this.el.setHeight(h);
36753 this.fireEvent("autosize", this, h);
36758 * Ext JS Library 1.1.1
36759 * Copyright(c) 2006-2007, Ext JS, LLC.
36761 * Originally Released Under LGPL - original licence link has changed is not relivant.
36764 * <script type="text/javascript">
36769 * @class Roo.form.NumberField
36770 * @extends Roo.form.TextField
36771 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36773 * Creates a new NumberField
36774 * @param {Object} config Configuration options
36776 Roo.form.NumberField = function(config){
36777 Roo.form.NumberField.superclass.constructor.call(this, config);
36780 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36782 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36784 fieldClass: "x-form-field x-form-num-field",
36786 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36788 allowDecimals : true,
36790 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36792 decimalSeparator : ".",
36794 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36796 decimalPrecision : 2,
36798 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36800 allowNegative : true,
36802 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36804 minValue : Number.NEGATIVE_INFINITY,
36806 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36808 maxValue : Number.MAX_VALUE,
36810 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36812 minText : "The minimum value for this field is {0}",
36814 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36816 maxText : "The maximum value for this field is {0}",
36818 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36819 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36821 nanText : "{0} is not a valid number",
36824 initEvents : function(){
36825 Roo.form.NumberField.superclass.initEvents.call(this);
36826 var allowed = "0123456789";
36827 if(this.allowDecimals){
36828 allowed += this.decimalSeparator;
36830 if(this.allowNegative){
36833 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36834 var keyPress = function(e){
36835 var k = e.getKey();
36836 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36839 var c = e.getCharCode();
36840 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36844 this.el.on("keypress", keyPress, this);
36848 validateValue : function(value){
36849 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36852 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36855 var num = this.parseValue(value);
36857 this.markInvalid(String.format(this.nanText, value));
36860 if(num < this.minValue){
36861 this.markInvalid(String.format(this.minText, this.minValue));
36864 if(num > this.maxValue){
36865 this.markInvalid(String.format(this.maxText, this.maxValue));
36871 getValue : function(){
36872 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36876 parseValue : function(value){
36877 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36878 return isNaN(value) ? '' : value;
36882 fixPrecision : function(value){
36883 var nan = isNaN(value);
36884 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36885 return nan ? '' : value;
36887 return parseFloat(value).toFixed(this.decimalPrecision);
36890 setValue : function(v){
36891 v = this.fixPrecision(v);
36892 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36896 decimalPrecisionFcn : function(v){
36897 return Math.floor(v);
36900 beforeBlur : function(){
36901 var v = this.parseValue(this.getRawValue());
36908 * Ext JS Library 1.1.1
36909 * Copyright(c) 2006-2007, Ext JS, LLC.
36911 * Originally Released Under LGPL - original licence link has changed is not relivant.
36914 * <script type="text/javascript">
36918 * @class Roo.form.DateField
36919 * @extends Roo.form.TriggerField
36920 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36922 * Create a new DateField
36923 * @param {Object} config
36925 Roo.form.DateField = function(config){
36926 Roo.form.DateField.superclass.constructor.call(this, config);
36932 * Fires when a date is selected
36933 * @param {Roo.form.DateField} combo This combo box
36934 * @param {Date} date The date selected
36941 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36942 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36943 this.ddMatch = null;
36944 if(this.disabledDates){
36945 var dd = this.disabledDates;
36947 for(var i = 0; i < dd.length; i++){
36949 if(i != dd.length-1) re += "|";
36951 this.ddMatch = new RegExp(re + ")");
36955 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36957 * @cfg {String} format
36958 * The default date format string which can be overriden for localization support. The format must be
36959 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36963 * @cfg {String} altFormats
36964 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36965 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36967 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36969 * @cfg {Array} disabledDays
36970 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36972 disabledDays : null,
36974 * @cfg {String} disabledDaysText
36975 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36977 disabledDaysText : "Disabled",
36979 * @cfg {Array} disabledDates
36980 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36981 * expression so they are very powerful. Some examples:
36983 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36984 * <li>["03/08", "09/16"] would disable those days for every year</li>
36985 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36986 * <li>["03/../2006"] would disable every day in March 2006</li>
36987 * <li>["^03"] would disable every day in every March</li>
36989 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36990 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36992 disabledDates : null,
36994 * @cfg {String} disabledDatesText
36995 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36997 disabledDatesText : "Disabled",
36999 * @cfg {Date/String} minValue
37000 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37001 * valid format (defaults to null).
37005 * @cfg {Date/String} maxValue
37006 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37007 * valid format (defaults to null).
37011 * @cfg {String} minText
37012 * The error text to display when the date in the cell is before minValue (defaults to
37013 * 'The date in this field must be after {minValue}').
37015 minText : "The date in this field must be equal to or after {0}",
37017 * @cfg {String} maxText
37018 * The error text to display when the date in the cell is after maxValue (defaults to
37019 * 'The date in this field must be before {maxValue}').
37021 maxText : "The date in this field must be equal to or before {0}",
37023 * @cfg {String} invalidText
37024 * The error text to display when the date in the field is invalid (defaults to
37025 * '{value} is not a valid date - it must be in the format {format}').
37027 invalidText : "{0} is not a valid date - it must be in the format {1}",
37029 * @cfg {String} triggerClass
37030 * An additional CSS class used to style the trigger button. The trigger will always get the
37031 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37032 * which displays a calendar icon).
37034 triggerClass : 'x-form-date-trigger',
37038 * @cfg {bool} useIso
37039 * if enabled, then the date field will use a hidden field to store the
37040 * real value as iso formated date. default (false)
37044 * @cfg {String/Object} autoCreate
37045 * A DomHelper element spec, or true for a default element spec (defaults to
37046 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37049 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37052 hiddenField: false,
37054 onRender : function(ct, position)
37056 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37058 this.el.dom.removeAttribute('name');
37059 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37061 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37062 // prevent input submission
37063 this.hiddenName = this.name;
37070 validateValue : function(value)
37072 value = this.formatDate(value);
37073 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37076 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37079 var svalue = value;
37080 value = this.parseDate(value);
37082 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37085 var time = value.getTime();
37086 if(this.minValue && time < this.minValue.getTime()){
37087 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37090 if(this.maxValue && time > this.maxValue.getTime()){
37091 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37094 if(this.disabledDays){
37095 var day = value.getDay();
37096 for(var i = 0; i < this.disabledDays.length; i++) {
37097 if(day === this.disabledDays[i]){
37098 this.markInvalid(this.disabledDaysText);
37103 var fvalue = this.formatDate(value);
37104 if(this.ddMatch && this.ddMatch.test(fvalue)){
37105 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37112 // Provides logic to override the default TriggerField.validateBlur which just returns true
37113 validateBlur : function(){
37114 return !this.menu || !this.menu.isVisible();
37118 * Returns the current date value of the date field.
37119 * @return {Date} The date value
37121 getValue : function(){
37123 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37127 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37128 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37129 * (the default format used is "m/d/y").
37132 //All of these calls set the same date value (May 4, 2006)
37134 //Pass a date object:
37135 var dt = new Date('5/4/06');
37136 dateField.setValue(dt);
37138 //Pass a date string (default format):
37139 dateField.setValue('5/4/06');
37141 //Pass a date string (custom format):
37142 dateField.format = 'Y-m-d';
37143 dateField.setValue('2006-5-4');
37145 * @param {String/Date} date The date or valid date string
37147 setValue : function(date){
37148 if (this.hiddenField) {
37149 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37151 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37155 parseDate : function(value){
37156 if(!value || value instanceof Date){
37159 var v = Date.parseDate(value, this.format);
37160 if(!v && this.altFormats){
37161 if(!this.altFormatsArray){
37162 this.altFormatsArray = this.altFormats.split("|");
37164 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37165 v = Date.parseDate(value, this.altFormatsArray[i]);
37172 formatDate : function(date, fmt){
37173 return (!date || !(date instanceof Date)) ?
37174 date : date.dateFormat(fmt || this.format);
37179 select: function(m, d){
37181 this.fireEvent('select', this, d);
37183 show : function(){ // retain focus styling
37187 this.focus.defer(10, this);
37188 var ml = this.menuListeners;
37189 this.menu.un("select", ml.select, this);
37190 this.menu.un("show", ml.show, this);
37191 this.menu.un("hide", ml.hide, this);
37196 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37197 onTriggerClick : function(){
37201 if(this.menu == null){
37202 this.menu = new Roo.menu.DateMenu();
37204 Roo.apply(this.menu.picker, {
37205 showClear: this.allowBlank,
37206 minDate : this.minValue,
37207 maxDate : this.maxValue,
37208 disabledDatesRE : this.ddMatch,
37209 disabledDatesText : this.disabledDatesText,
37210 disabledDays : this.disabledDays,
37211 disabledDaysText : this.disabledDaysText,
37212 format : this.format,
37213 minText : String.format(this.minText, this.formatDate(this.minValue)),
37214 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37216 this.menu.on(Roo.apply({}, this.menuListeners, {
37219 this.menu.picker.setValue(this.getValue() || new Date());
37220 this.menu.show(this.el, "tl-bl?");
37223 beforeBlur : function(){
37224 var v = this.parseDate(this.getRawValue());
37230 /** @cfg {Boolean} grow @hide */
37231 /** @cfg {Number} growMin @hide */
37232 /** @cfg {Number} growMax @hide */
37239 * Ext JS Library 1.1.1
37240 * Copyright(c) 2006-2007, Ext JS, LLC.
37242 * Originally Released Under LGPL - original licence link has changed is not relivant.
37245 * <script type="text/javascript">
37250 * @class Roo.form.ComboBox
37251 * @extends Roo.form.TriggerField
37252 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37254 * Create a new ComboBox.
37255 * @param {Object} config Configuration options
37257 Roo.form.ComboBox = function(config){
37258 Roo.form.ComboBox.superclass.constructor.call(this, config);
37262 * Fires when the dropdown list is expanded
37263 * @param {Roo.form.ComboBox} combo This combo box
37268 * Fires when the dropdown list is collapsed
37269 * @param {Roo.form.ComboBox} combo This combo box
37273 * @event beforeselect
37274 * Fires before a list item is selected. Return false to cancel the selection.
37275 * @param {Roo.form.ComboBox} combo This combo box
37276 * @param {Roo.data.Record} record The data record returned from the underlying store
37277 * @param {Number} index The index of the selected item in the dropdown list
37279 'beforeselect' : true,
37282 * Fires when a list item is selected
37283 * @param {Roo.form.ComboBox} combo This combo box
37284 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37285 * @param {Number} index The index of the selected item in the dropdown list
37289 * @event beforequery
37290 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37291 * The event object passed has these properties:
37292 * @param {Roo.form.ComboBox} combo This combo box
37293 * @param {String} query The query
37294 * @param {Boolean} forceAll true to force "all" query
37295 * @param {Boolean} cancel true to cancel the query
37296 * @param {Object} e The query event object
37298 'beforequery': true,
37301 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37302 * @param {Roo.form.ComboBox} combo This combo box
37307 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37308 * @param {Roo.form.ComboBox} combo This combo box
37309 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37315 if(this.transform){
37316 this.allowDomMove = false;
37317 var s = Roo.getDom(this.transform);
37318 if(!this.hiddenName){
37319 this.hiddenName = s.name;
37322 this.mode = 'local';
37323 var d = [], opts = s.options;
37324 for(var i = 0, len = opts.length;i < len; i++){
37326 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37328 this.value = value;
37330 d.push([value, o.text]);
37332 this.store = new Roo.data.SimpleStore({
37334 fields: ['value', 'text'],
37337 this.valueField = 'value';
37338 this.displayField = 'text';
37340 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37341 if(!this.lazyRender){
37342 this.target = true;
37343 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37344 s.parentNode.removeChild(s); // remove it
37345 this.render(this.el.parentNode);
37347 s.parentNode.removeChild(s); // remove it
37352 this.store = Roo.factory(this.store, Roo.data);
37355 this.selectedIndex = -1;
37356 if(this.mode == 'local'){
37357 if(config.queryDelay === undefined){
37358 this.queryDelay = 10;
37360 if(config.minChars === undefined){
37366 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37368 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37371 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37372 * rendering into an Roo.Editor, defaults to false)
37375 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37376 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37379 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37382 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37383 * the dropdown list (defaults to undefined, with no header element)
37387 * @cfg {String/Roo.Template} tpl The template to use to render the output
37391 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37393 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37395 listWidth: undefined,
37397 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37398 * mode = 'remote' or 'text' if mode = 'local')
37400 displayField: undefined,
37402 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37403 * mode = 'remote' or 'value' if mode = 'local').
37404 * Note: use of a valueField requires the user make a selection
37405 * in order for a value to be mapped.
37407 valueField: undefined,
37411 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37412 * field's data value (defaults to the underlying DOM element's name)
37414 hiddenName: undefined,
37416 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37420 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37422 selectedClass: 'x-combo-selected',
37424 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37425 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37426 * which displays a downward arrow icon).
37428 triggerClass : 'x-form-arrow-trigger',
37430 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37434 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37435 * anchor positions (defaults to 'tl-bl')
37437 listAlign: 'tl-bl?',
37439 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37443 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37444 * query specified by the allQuery config option (defaults to 'query')
37446 triggerAction: 'query',
37448 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37449 * (defaults to 4, does not apply if editable = false)
37453 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37454 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37458 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37459 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37463 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37464 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37468 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37469 * when editable = true (defaults to false)
37471 selectOnFocus:false,
37473 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37475 queryParam: 'query',
37477 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37478 * when mode = 'remote' (defaults to 'Loading...')
37480 loadingText: 'Loading...',
37482 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37486 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37490 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37491 * traditional select (defaults to true)
37495 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37499 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37503 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37504 * listWidth has a higher value)
37508 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37509 * allow the user to set arbitrary text into the field (defaults to false)
37511 forceSelection:false,
37513 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37514 * if typeAhead = true (defaults to 250)
37516 typeAheadDelay : 250,
37518 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37519 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37521 valueNotFoundText : undefined,
37523 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37525 blockFocus : false,
37528 * @cfg {Boolean} disableClear Disable showing of clear button.
37530 disableClear : false,
37532 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37534 alwaysQuery : false,
37540 // element that contains real text value.. (when hidden is used..)
37543 onRender : function(ct, position){
37544 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37545 if(this.hiddenName){
37546 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37548 this.hiddenField.value =
37549 this.hiddenValue !== undefined ? this.hiddenValue :
37550 this.value !== undefined ? this.value : '';
37552 // prevent input submission
37553 this.el.dom.removeAttribute('name');
37558 this.el.dom.setAttribute('autocomplete', 'off');
37561 var cls = 'x-combo-list';
37563 this.list = new Roo.Layer({
37564 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37567 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37568 this.list.setWidth(lw);
37569 this.list.swallowEvent('mousewheel');
37570 this.assetHeight = 0;
37573 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37574 this.assetHeight += this.header.getHeight();
37577 this.innerList = this.list.createChild({cls:cls+'-inner'});
37578 this.innerList.on('mouseover', this.onViewOver, this);
37579 this.innerList.on('mousemove', this.onViewMove, this);
37580 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37582 if(this.allowBlank && !this.pageSize && !this.disableClear){
37583 this.footer = this.list.createChild({cls:cls+'-ft'});
37584 this.pageTb = new Roo.Toolbar(this.footer);
37588 this.footer = this.list.createChild({cls:cls+'-ft'});
37589 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37590 {pageSize: this.pageSize});
37594 if (this.pageTb && this.allowBlank && !this.disableClear) {
37596 this.pageTb.add(new Roo.Toolbar.Fill(), {
37597 cls: 'x-btn-icon x-btn-clear',
37599 handler: function()
37602 _this.clearValue();
37603 _this.onSelect(false, -1);
37608 this.assetHeight += this.footer.getHeight();
37613 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37616 this.view = new Roo.View(this.innerList, this.tpl, {
37617 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37620 this.view.on('click', this.onViewClick, this);
37622 this.store.on('beforeload', this.onBeforeLoad, this);
37623 this.store.on('load', this.onLoad, this);
37624 this.store.on('loadexception', this.onLoadException, this);
37626 if(this.resizable){
37627 this.resizer = new Roo.Resizable(this.list, {
37628 pinned:true, handles:'se'
37630 this.resizer.on('resize', function(r, w, h){
37631 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37632 this.listWidth = w;
37633 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37634 this.restrictHeight();
37636 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37638 if(!this.editable){
37639 this.editable = true;
37640 this.setEditable(false);
37644 if (typeof(this.events.add.listeners) != 'undefined') {
37646 this.addicon = this.wrap.createChild(
37647 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37649 this.addicon.on('click', function(e) {
37650 this.fireEvent('add', this);
37653 if (typeof(this.events.edit.listeners) != 'undefined') {
37655 this.editicon = this.wrap.createChild(
37656 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37657 if (this.addicon) {
37658 this.editicon.setStyle('margin-left', '40px');
37660 this.editicon.on('click', function(e) {
37662 // we fire even if inothing is selected..
37663 this.fireEvent('edit', this, this.lastData );
37673 initEvents : function(){
37674 Roo.form.ComboBox.superclass.initEvents.call(this);
37676 this.keyNav = new Roo.KeyNav(this.el, {
37677 "up" : function(e){
37678 this.inKeyMode = true;
37682 "down" : function(e){
37683 if(!this.isExpanded()){
37684 this.onTriggerClick();
37686 this.inKeyMode = true;
37691 "enter" : function(e){
37692 this.onViewClick();
37696 "esc" : function(e){
37700 "tab" : function(e){
37701 this.onViewClick(false);
37702 this.fireEvent("specialkey", this, e);
37708 doRelay : function(foo, bar, hname){
37709 if(hname == 'down' || this.scope.isExpanded()){
37710 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37717 this.queryDelay = Math.max(this.queryDelay || 10,
37718 this.mode == 'local' ? 10 : 250);
37719 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37720 if(this.typeAhead){
37721 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37723 if(this.editable !== false){
37724 this.el.on("keyup", this.onKeyUp, this);
37726 if(this.forceSelection){
37727 this.on('blur', this.doForce, this);
37731 onDestroy : function(){
37733 this.view.setStore(null);
37734 this.view.el.removeAllListeners();
37735 this.view.el.remove();
37736 this.view.purgeListeners();
37739 this.list.destroy();
37742 this.store.un('beforeload', this.onBeforeLoad, this);
37743 this.store.un('load', this.onLoad, this);
37744 this.store.un('loadexception', this.onLoadException, this);
37746 Roo.form.ComboBox.superclass.onDestroy.call(this);
37750 fireKey : function(e){
37751 if(e.isNavKeyPress() && !this.list.isVisible()){
37752 this.fireEvent("specialkey", this, e);
37757 onResize: function(w, h){
37758 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37760 if(typeof w != 'number'){
37761 // we do not handle it!?!?
37764 var tw = this.trigger.getWidth();
37765 tw += this.addicon ? this.addicon.getWidth() : 0;
37766 tw += this.editicon ? this.editicon.getWidth() : 0;
37768 this.el.setWidth( this.adjustWidth('input', x));
37770 this.trigger.setStyle('left', x+'px');
37772 if(this.list && this.listWidth === undefined){
37773 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37774 this.list.setWidth(lw);
37775 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37783 * Allow or prevent the user from directly editing the field text. If false is passed,
37784 * the user will only be able to select from the items defined in the dropdown list. This method
37785 * is the runtime equivalent of setting the 'editable' config option at config time.
37786 * @param {Boolean} value True to allow the user to directly edit the field text
37788 setEditable : function(value){
37789 if(value == this.editable){
37792 this.editable = value;
37794 this.el.dom.setAttribute('readOnly', true);
37795 this.el.on('mousedown', this.onTriggerClick, this);
37796 this.el.addClass('x-combo-noedit');
37798 this.el.dom.setAttribute('readOnly', false);
37799 this.el.un('mousedown', this.onTriggerClick, this);
37800 this.el.removeClass('x-combo-noedit');
37805 onBeforeLoad : function(){
37806 if(!this.hasFocus){
37809 this.innerList.update(this.loadingText ?
37810 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37811 this.restrictHeight();
37812 this.selectedIndex = -1;
37816 onLoad : function(){
37817 if(!this.hasFocus){
37820 if(this.store.getCount() > 0){
37822 this.restrictHeight();
37823 if(this.lastQuery == this.allQuery){
37825 this.el.dom.select();
37827 if(!this.selectByValue(this.value, true)){
37828 this.select(0, true);
37832 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37833 this.taTask.delay(this.typeAheadDelay);
37837 this.onEmptyResults();
37842 onLoadException : function()
37845 Roo.log(this.store.reader.jsonData);
37846 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37847 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37853 onTypeAhead : function(){
37854 if(this.store.getCount() > 0){
37855 var r = this.store.getAt(0);
37856 var newValue = r.data[this.displayField];
37857 var len = newValue.length;
37858 var selStart = this.getRawValue().length;
37859 if(selStart != len){
37860 this.setRawValue(newValue);
37861 this.selectText(selStart, newValue.length);
37867 onSelect : function(record, index){
37868 if(this.fireEvent('beforeselect', this, record, index) !== false){
37869 this.setFromData(index > -1 ? record.data : false);
37871 this.fireEvent('select', this, record, index);
37876 * Returns the currently selected field value or empty string if no value is set.
37877 * @return {String} value The selected value
37879 getValue : function(){
37880 if(this.valueField){
37881 return typeof this.value != 'undefined' ? this.value : '';
37883 return Roo.form.ComboBox.superclass.getValue.call(this);
37888 * Clears any text/value currently set in the field
37890 clearValue : function(){
37891 if(this.hiddenField){
37892 this.hiddenField.value = '';
37895 this.setRawValue('');
37896 this.lastSelectionText = '';
37897 this.applyEmptyText();
37901 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37902 * will be displayed in the field. If the value does not match the data value of an existing item,
37903 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37904 * Otherwise the field will be blank (although the value will still be set).
37905 * @param {String} value The value to match
37907 setValue : function(v){
37909 if(this.valueField){
37910 var r = this.findRecord(this.valueField, v);
37912 text = r.data[this.displayField];
37913 }else if(this.valueNotFoundText !== undefined){
37914 text = this.valueNotFoundText;
37917 this.lastSelectionText = text;
37918 if(this.hiddenField){
37919 this.hiddenField.value = v;
37921 Roo.form.ComboBox.superclass.setValue.call(this, text);
37925 * @property {Object} the last set data for the element
37930 * Sets the value of the field based on a object which is related to the record format for the store.
37931 * @param {Object} value the value to set as. or false on reset?
37933 setFromData : function(o){
37934 var dv = ''; // display value
37935 var vv = ''; // value value..
37937 if (this.displayField) {
37938 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37940 // this is an error condition!!!
37941 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37944 if(this.valueField){
37945 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37947 if(this.hiddenField){
37948 this.hiddenField.value = vv;
37950 this.lastSelectionText = dv;
37951 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37955 // no hidden field.. - we store the value in 'value', but still display
37956 // display field!!!!
37957 this.lastSelectionText = dv;
37958 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37964 reset : function(){
37965 // overridden so that last data is reset..
37966 this.setValue(this.originalValue);
37967 this.clearInvalid();
37968 this.lastData = false;
37971 findRecord : function(prop, value){
37973 if(this.store.getCount() > 0){
37974 this.store.each(function(r){
37975 if(r.data[prop] == value){
37985 getName: function()
37987 // returns hidden if it's set..
37988 if (!this.rendered) {return ''};
37989 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
37993 onViewMove : function(e, t){
37994 this.inKeyMode = false;
37998 onViewOver : function(e, t){
37999 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
38002 var item = this.view.findItemFromChild(t);
38004 var index = this.view.indexOf(item);
38005 this.select(index, false);
38010 onViewClick : function(doFocus)
38012 var index = this.view.getSelectedIndexes()[0];
38013 var r = this.store.getAt(index);
38015 this.onSelect(r, index);
38017 if(doFocus !== false && !this.blockFocus){
38023 restrictHeight : function(){
38024 this.innerList.dom.style.height = '';
38025 var inner = this.innerList.dom;
38026 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38027 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38028 this.list.beginUpdate();
38029 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38030 this.list.alignTo(this.el, this.listAlign);
38031 this.list.endUpdate();
38035 onEmptyResults : function(){
38040 * Returns true if the dropdown list is expanded, else false.
38042 isExpanded : function(){
38043 return this.list.isVisible();
38047 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38048 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38049 * @param {String} value The data value of the item to select
38050 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38051 * selected item if it is not currently in view (defaults to true)
38052 * @return {Boolean} True if the value matched an item in the list, else false
38054 selectByValue : function(v, scrollIntoView){
38055 if(v !== undefined && v !== null){
38056 var r = this.findRecord(this.valueField || this.displayField, v);
38058 this.select(this.store.indexOf(r), scrollIntoView);
38066 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38067 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38068 * @param {Number} index The zero-based index of the list item to select
38069 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38070 * selected item if it is not currently in view (defaults to true)
38072 select : function(index, scrollIntoView){
38073 this.selectedIndex = index;
38074 this.view.select(index);
38075 if(scrollIntoView !== false){
38076 var el = this.view.getNode(index);
38078 this.innerList.scrollChildIntoView(el, false);
38084 selectNext : function(){
38085 var ct = this.store.getCount();
38087 if(this.selectedIndex == -1){
38089 }else if(this.selectedIndex < ct-1){
38090 this.select(this.selectedIndex+1);
38096 selectPrev : function(){
38097 var ct = this.store.getCount();
38099 if(this.selectedIndex == -1){
38101 }else if(this.selectedIndex != 0){
38102 this.select(this.selectedIndex-1);
38108 onKeyUp : function(e){
38109 if(this.editable !== false && !e.isSpecialKey()){
38110 this.lastKey = e.getKey();
38111 this.dqTask.delay(this.queryDelay);
38116 validateBlur : function(){
38117 return !this.list || !this.list.isVisible();
38121 initQuery : function(){
38122 this.doQuery(this.getRawValue());
38126 doForce : function(){
38127 if(this.el.dom.value.length > 0){
38128 this.el.dom.value =
38129 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38130 this.applyEmptyText();
38135 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38136 * query allowing the query action to be canceled if needed.
38137 * @param {String} query The SQL query to execute
38138 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38139 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38140 * saved in the current store (defaults to false)
38142 doQuery : function(q, forceAll){
38143 if(q === undefined || q === null){
38148 forceAll: forceAll,
38152 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38156 forceAll = qe.forceAll;
38157 if(forceAll === true || (q.length >= this.minChars)){
38158 if(this.lastQuery != q || this.alwaysQuery){
38159 this.lastQuery = q;
38160 if(this.mode == 'local'){
38161 this.selectedIndex = -1;
38163 this.store.clearFilter();
38165 this.store.filter(this.displayField, q);
38169 this.store.baseParams[this.queryParam] = q;
38171 params: this.getParams(q)
38176 this.selectedIndex = -1;
38183 getParams : function(q){
38185 //p[this.queryParam] = q;
38188 p.limit = this.pageSize;
38194 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38196 collapse : function(){
38197 if(!this.isExpanded()){
38201 Roo.get(document).un('mousedown', this.collapseIf, this);
38202 Roo.get(document).un('mousewheel', this.collapseIf, this);
38203 if (!this.editable) {
38204 Roo.get(document).un('keydown', this.listKeyPress, this);
38206 this.fireEvent('collapse', this);
38210 collapseIf : function(e){
38211 if(!e.within(this.wrap) && !e.within(this.list)){
38217 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38219 expand : function(){
38220 if(this.isExpanded() || !this.hasFocus){
38223 this.list.alignTo(this.el, this.listAlign);
38225 Roo.get(document).on('mousedown', this.collapseIf, this);
38226 Roo.get(document).on('mousewheel', this.collapseIf, this);
38227 if (!this.editable) {
38228 Roo.get(document).on('keydown', this.listKeyPress, this);
38231 this.fireEvent('expand', this);
38235 // Implements the default empty TriggerField.onTriggerClick function
38236 onTriggerClick : function(){
38240 if(this.isExpanded()){
38242 if (!this.blockFocus) {
38247 this.hasFocus = true;
38248 if(this.triggerAction == 'all') {
38249 this.doQuery(this.allQuery, true);
38251 this.doQuery(this.getRawValue());
38253 if (!this.blockFocus) {
38258 listKeyPress : function(e)
38260 //Roo.log('listkeypress');
38261 // scroll to first matching element based on key pres..
38262 if (e.isSpecialKey()) {
38265 var k = String.fromCharCode(e.getKey()).toUpperCase();
38268 var csel = this.view.getSelectedNodes();
38269 var cselitem = false;
38271 var ix = this.view.indexOf(csel[0]);
38272 cselitem = this.store.getAt(ix);
38273 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38279 this.store.each(function(v) {
38281 // start at existing selection.
38282 if (cselitem.id == v.id) {
38288 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38289 match = this.store.indexOf(v);
38294 if (match === false) {
38295 return true; // no more action?
38298 this.view.select(match);
38299 var sn = Roo.get(this.view.getSelectedNodes()[0])
38300 sn.scrollIntoView(sn.dom.parentNode, false);
38304 * @cfg {Boolean} grow
38308 * @cfg {Number} growMin
38312 * @cfg {Number} growMax
38321 * Ext JS Library 1.1.1
38322 * Copyright(c) 2006-2007, Ext JS, LLC.
38324 * Originally Released Under LGPL - original licence link has changed is not relivant.
38327 * <script type="text/javascript">
38330 * @class Roo.form.Checkbox
38331 * @extends Roo.form.Field
38332 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38334 * Creates a new Checkbox
38335 * @param {Object} config Configuration options
38337 Roo.form.Checkbox = function(config){
38338 Roo.form.Checkbox.superclass.constructor.call(this, config);
38342 * Fires when the checkbox is checked or unchecked.
38343 * @param {Roo.form.Checkbox} this This checkbox
38344 * @param {Boolean} checked The new checked value
38350 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38352 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38354 focusClass : undefined,
38356 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38358 fieldClass: "x-form-field",
38360 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38364 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38365 * {tag: "input", type: "checkbox", autocomplete: "off"})
38367 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38369 * @cfg {String} boxLabel The text that appears beside the checkbox
38373 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38377 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38379 valueOff: '0', // value when not checked..
38381 actionMode : 'viewEl',
38384 itemCls : 'x-menu-check-item x-form-item',
38385 groupClass : 'x-menu-group-item',
38386 inputType : 'hidden',
38389 inSetChecked: false, // check that we are not calling self...
38391 inputElement: false, // real input element?
38392 basedOn: false, // ????
38394 isFormField: true, // not sure where this is needed!!!!
38396 onResize : function(){
38397 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38398 if(!this.boxLabel){
38399 this.el.alignTo(this.wrap, 'c-c');
38403 initEvents : function(){
38404 Roo.form.Checkbox.superclass.initEvents.call(this);
38405 this.el.on("click", this.onClick, this);
38406 this.el.on("change", this.onClick, this);
38410 getResizeEl : function(){
38414 getPositionEl : function(){
38419 onRender : function(ct, position){
38420 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38422 if(this.inputValue !== undefined){
38423 this.el.dom.value = this.inputValue;
38426 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38427 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38428 var viewEl = this.wrap.createChild({
38429 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38430 this.viewEl = viewEl;
38431 this.wrap.on('click', this.onClick, this);
38433 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38434 this.el.on('propertychange', this.setFromHidden, this); //ie
38439 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38440 // viewEl.on('click', this.onClick, this);
38442 //if(this.checked){
38443 this.setChecked(this.checked);
38445 //this.checked = this.el.dom;
38451 initValue : Roo.emptyFn,
38454 * Returns the checked state of the checkbox.
38455 * @return {Boolean} True if checked, else false
38457 getValue : function(){
38459 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38461 return this.valueOff;
38466 onClick : function(){
38467 this.setChecked(!this.checked);
38469 //if(this.el.dom.checked != this.checked){
38470 // this.setValue(this.el.dom.checked);
38475 * Sets the checked state of the checkbox.
38476 * On is always based on a string comparison between inputValue and the param.
38477 * @param {Boolean/String} value - the value to set
38478 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38480 setValue : function(v,suppressEvent){
38483 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38484 //if(this.el && this.el.dom){
38485 // this.el.dom.checked = this.checked;
38486 // this.el.dom.defaultChecked = this.checked;
38488 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38489 //this.fireEvent("check", this, this.checked);
38492 setChecked : function(state,suppressEvent)
38494 if (this.inSetChecked) {
38495 this.checked = state;
38501 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38503 this.checked = state;
38504 if(suppressEvent !== true){
38505 this.fireEvent('check', this, state);
38507 this.inSetChecked = true;
38508 this.el.dom.value = state ? this.inputValue : this.valueOff;
38509 this.inSetChecked = false;
38512 // handle setting of hidden value by some other method!!?!?
38513 setFromHidden: function()
38518 //console.log("SET FROM HIDDEN");
38519 //alert('setFrom hidden');
38520 this.setValue(this.el.dom.value);
38523 onDestroy : function()
38526 Roo.get(this.viewEl).remove();
38529 Roo.form.Checkbox.superclass.onDestroy.call(this);
38534 * Ext JS Library 1.1.1
38535 * Copyright(c) 2006-2007, Ext JS, LLC.
38537 * Originally Released Under LGPL - original licence link has changed is not relivant.
38540 * <script type="text/javascript">
38544 * @class Roo.form.Radio
38545 * @extends Roo.form.Checkbox
38546 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38547 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38549 * Creates a new Radio
38550 * @param {Object} config Configuration options
38552 Roo.form.Radio = function(){
38553 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38555 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38556 inputType: 'radio',
38559 * If this radio is part of a group, it will return the selected value
38562 getGroupValue : function(){
38563 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38565 });//<script type="text/javascript">
38568 * Ext JS Library 1.1.1
38569 * Copyright(c) 2006-2007, Ext JS, LLC.
38570 * licensing@extjs.com
38572 * http://www.extjs.com/license
38578 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38579 * - IE ? - no idea how much works there.
38587 * @class Ext.form.HtmlEditor
38588 * @extends Ext.form.Field
38589 * Provides a lightweight HTML Editor component.
38590 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38592 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38593 * supported by this editor.</b><br/><br/>
38594 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38595 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38597 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38599 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38603 * @cfg {String} createLinkText The default text for the create link prompt
38605 createLinkText : 'Please enter the URL for the link:',
38607 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38609 defaultLinkValue : 'http:/'+'/',
38612 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38617 * @cfg {Number} height (in pixels)
38621 * @cfg {Number} width (in pixels)
38626 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38629 stylesheets: false,
38634 // private properties
38635 validationEvent : false,
38637 initialized : false,
38639 sourceEditMode : false,
38640 onFocus : Roo.emptyFn,
38642 hideMode:'offsets',
38644 defaultAutoCreate : { // modified by initCompnoent..
38646 style:"width:500px;height:300px;",
38647 autocomplete: "off"
38651 initComponent : function(){
38654 * @event initialize
38655 * Fires when the editor is fully initialized (including the iframe)
38656 * @param {HtmlEditor} this
38661 * Fires when the editor is first receives the focus. Any insertion must wait
38662 * until after this event.
38663 * @param {HtmlEditor} this
38667 * @event beforesync
38668 * Fires before the textarea is updated with content from the editor iframe. Return false
38669 * to cancel the sync.
38670 * @param {HtmlEditor} this
38671 * @param {String} html
38675 * @event beforepush
38676 * Fires before the iframe editor is updated with content from the textarea. Return false
38677 * to cancel the push.
38678 * @param {HtmlEditor} this
38679 * @param {String} html
38684 * Fires when the textarea is updated with content from the editor iframe.
38685 * @param {HtmlEditor} this
38686 * @param {String} html
38691 * Fires when the iframe editor is updated with content from the textarea.
38692 * @param {HtmlEditor} this
38693 * @param {String} html
38697 * @event editmodechange
38698 * Fires when the editor switches edit modes
38699 * @param {HtmlEditor} this
38700 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38702 editmodechange: true,
38704 * @event editorevent
38705 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38706 * @param {HtmlEditor} this
38710 this.defaultAutoCreate = {
38712 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38713 autocomplete: "off"
38718 * Protected method that will not generally be called directly. It
38719 * is called when the editor creates its toolbar. Override this method if you need to
38720 * add custom toolbar buttons.
38721 * @param {HtmlEditor} editor
38723 createToolbar : function(editor){
38724 if (!editor.toolbars || !editor.toolbars.length) {
38725 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38728 for (var i =0 ; i < editor.toolbars.length;i++) {
38729 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38730 editor.toolbars[i].init(editor);
38737 * Protected method that will not generally be called directly. It
38738 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38739 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38741 getDocMarkup : function(){
38744 if (this.stylesheets === false) {
38746 Roo.get(document.head).select('style').each(function(node) {
38747 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38750 Roo.get(document.head).select('link').each(function(node) {
38751 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38754 } else if (!this.stylesheets.length) {
38756 st = '<style type="text/css">' +
38757 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38760 Roo.each(this.stylesheets, function(s) {
38761 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38766 return '<html><head>' + st +
38767 //<style type="text/css">' +
38768 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38770 ' </head><body></body></html>';
38774 onRender : function(ct, position)
38777 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38778 this.el.dom.style.border = '0 none';
38779 this.el.dom.setAttribute('tabIndex', -1);
38780 this.el.addClass('x-hidden');
38781 if(Roo.isIE){ // fix IE 1px bogus margin
38782 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38784 this.wrap = this.el.wrap({
38785 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38788 if (this.resizable) {
38789 this.resizeEl = new Roo.Resizable(this.wrap, {
38793 minHeight : this.height,
38794 height: this.height,
38795 handles : this.resizable,
38798 resize : function(r, w, h) {
38799 _t.onResize(w,h); // -something
38806 this.frameId = Roo.id();
38808 this.createToolbar(this);
38812 var iframe = this.wrap.createChild({
38815 name: this.frameId,
38816 frameBorder : 'no',
38817 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38821 // console.log(iframe);
38822 //this.wrap.dom.appendChild(iframe);
38824 this.iframe = iframe.dom;
38826 this.assignDocWin();
38828 this.doc.designMode = 'on';
38831 this.doc.write(this.getDocMarkup());
38835 var task = { // must defer to wait for browser to be ready
38837 //console.log("run task?" + this.doc.readyState);
38838 this.assignDocWin();
38839 if(this.doc.body || this.doc.readyState == 'complete'){
38841 this.doc.designMode="on";
38845 Roo.TaskMgr.stop(task);
38846 this.initEditor.defer(10, this);
38853 Roo.TaskMgr.start(task);
38856 this.setSize(this.wrap.getSize());
38858 if (this.resizeEl) {
38859 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38860 // should trigger onReize..
38865 onResize : function(w, h)
38867 //Roo.log('resize: ' +w + ',' + h );
38868 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38869 if(this.el && this.iframe){
38870 if(typeof w == 'number'){
38871 var aw = w - this.wrap.getFrameWidth('lr');
38872 this.el.setWidth(this.adjustWidth('textarea', aw));
38873 this.iframe.style.width = aw + 'px';
38875 if(typeof h == 'number'){
38877 for (var i =0; i < this.toolbars.length;i++) {
38878 // fixme - ask toolbars for heights?
38879 tbh += this.toolbars[i].tb.el.getHeight();
38880 if (this.toolbars[i].footer) {
38881 tbh += this.toolbars[i].footer.el.getHeight();
38888 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38889 ah -= 5; // knock a few pixes off for look..
38890 this.el.setHeight(this.adjustWidth('textarea', ah));
38891 this.iframe.style.height = ah + 'px';
38893 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38900 * Toggles the editor between standard and source edit mode.
38901 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38903 toggleSourceEdit : function(sourceEditMode){
38905 this.sourceEditMode = sourceEditMode === true;
38907 if(this.sourceEditMode){
38910 this.iframe.className = 'x-hidden';
38911 this.el.removeClass('x-hidden');
38912 this.el.dom.removeAttribute('tabIndex');
38917 this.iframe.className = '';
38918 this.el.addClass('x-hidden');
38919 this.el.dom.setAttribute('tabIndex', -1);
38922 this.setSize(this.wrap.getSize());
38923 this.fireEvent('editmodechange', this, this.sourceEditMode);
38926 // private used internally
38927 createLink : function(){
38928 var url = prompt(this.createLinkText, this.defaultLinkValue);
38929 if(url && url != 'http:/'+'/'){
38930 this.relayCmd('createlink', url);
38934 // private (for BoxComponent)
38935 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38937 // private (for BoxComponent)
38938 getResizeEl : function(){
38942 // private (for BoxComponent)
38943 getPositionEl : function(){
38948 initEvents : function(){
38949 this.originalValue = this.getValue();
38953 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38956 markInvalid : Roo.emptyFn,
38958 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38961 clearInvalid : Roo.emptyFn,
38963 setValue : function(v){
38964 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38969 * Protected method that will not generally be called directly. If you need/want
38970 * custom HTML cleanup, this is the method you should override.
38971 * @param {String} html The HTML to be cleaned
38972 * return {String} The cleaned HTML
38974 cleanHtml : function(html){
38975 html = String(html);
38976 if(html.length > 5){
38977 if(Roo.isSafari){ // strip safari nonsense
38978 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38981 if(html == ' '){
38988 * Protected method that will not generally be called directly. Syncs the contents
38989 * of the editor iframe with the textarea.
38991 syncValue : function(){
38992 if(this.initialized){
38993 var bd = (this.doc.body || this.doc.documentElement);
38994 //this.cleanUpPaste();
38995 var html = bd.innerHTML;
38997 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38998 var m = bs.match(/text-align:(.*?);/i);
39000 html = '<div style="'+m[0]+'">' + html + '</div>';
39003 html = this.cleanHtml(html);
39004 if(this.fireEvent('beforesync', this, html) !== false){
39005 this.el.dom.value = html;
39006 this.fireEvent('sync', this, html);
39012 * Protected method that will not generally be called directly. Pushes the value of the textarea
39013 * into the iframe editor.
39015 pushValue : function(){
39016 if(this.initialized){
39017 var v = this.el.dom.value;
39022 if(this.fireEvent('beforepush', this, v) !== false){
39023 var d = (this.doc.body || this.doc.documentElement);
39025 this.cleanUpPaste();
39026 this.el.dom.value = d.innerHTML;
39027 this.fireEvent('push', this, v);
39033 deferFocus : function(){
39034 this.focus.defer(10, this);
39038 focus : function(){
39039 if(this.win && !this.sourceEditMode){
39046 assignDocWin: function()
39048 var iframe = this.iframe;
39051 this.doc = iframe.contentWindow.document;
39052 this.win = iframe.contentWindow;
39054 if (!Roo.get(this.frameId)) {
39057 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39058 this.win = Roo.get(this.frameId).dom.contentWindow;
39063 initEditor : function(){
39064 //console.log("INIT EDITOR");
39065 this.assignDocWin();
39069 this.doc.designMode="on";
39071 this.doc.write(this.getDocMarkup());
39074 var dbody = (this.doc.body || this.doc.documentElement);
39075 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39076 // this copies styles from the containing element into thsi one..
39077 // not sure why we need all of this..
39078 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39079 ss['background-attachment'] = 'fixed'; // w3c
39080 dbody.bgProperties = 'fixed'; // ie
39081 Roo.DomHelper.applyStyles(dbody, ss);
39082 Roo.EventManager.on(this.doc, {
39083 //'mousedown': this.onEditorEvent,
39084 'mouseup': this.onEditorEvent,
39085 'dblclick': this.onEditorEvent,
39086 'click': this.onEditorEvent,
39087 'keyup': this.onEditorEvent,
39092 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39094 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39095 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39097 this.initialized = true;
39099 this.fireEvent('initialize', this);
39104 onDestroy : function(){
39110 for (var i =0; i < this.toolbars.length;i++) {
39111 // fixme - ask toolbars for heights?
39112 this.toolbars[i].onDestroy();
39115 this.wrap.dom.innerHTML = '';
39116 this.wrap.remove();
39121 onFirstFocus : function(){
39123 this.assignDocWin();
39126 this.activated = true;
39127 for (var i =0; i < this.toolbars.length;i++) {
39128 this.toolbars[i].onFirstFocus();
39131 if(Roo.isGecko){ // prevent silly gecko errors
39133 var s = this.win.getSelection();
39134 if(!s.focusNode || s.focusNode.nodeType != 3){
39135 var r = s.getRangeAt(0);
39136 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39141 this.execCmd('useCSS', true);
39142 this.execCmd('styleWithCSS', false);
39145 this.fireEvent('activate', this);
39149 adjustFont: function(btn){
39150 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39151 //if(Roo.isSafari){ // safari
39154 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39155 if(Roo.isSafari){ // safari
39156 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39157 v = (v < 10) ? 10 : v;
39158 v = (v > 48) ? 48 : v;
39159 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39164 v = Math.max(1, v+adjust);
39166 this.execCmd('FontSize', v );
39169 onEditorEvent : function(e){
39170 this.fireEvent('editorevent', this, e);
39171 // this.updateToolbar();
39172 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
39175 insertTag : function(tg)
39177 // could be a bit smarter... -> wrap the current selected tRoo..
39179 this.execCmd("formatblock", tg);
39183 insertText : function(txt)
39187 range = this.createRange();
39188 range.deleteContents();
39189 //alert(Sender.getAttribute('label'));
39191 range.insertNode(this.doc.createTextNode(txt));
39195 relayBtnCmd : function(btn){
39196 this.relayCmd(btn.cmd);
39200 * Executes a Midas editor command on the editor document and performs necessary focus and
39201 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39202 * @param {String} cmd The Midas command
39203 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39205 relayCmd : function(cmd, value){
39207 this.execCmd(cmd, value);
39208 this.fireEvent('editorevent', this);
39209 //this.updateToolbar();
39214 * Executes a Midas editor command directly on the editor document.
39215 * For visual commands, you should use {@link #relayCmd} instead.
39216 * <b>This should only be called after the editor is initialized.</b>
39217 * @param {String} cmd The Midas command
39218 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39220 execCmd : function(cmd, value){
39221 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39227 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39229 * @param {String} text
39231 insertAtCursor : function(text){
39232 if(!this.activated){
39237 var r = this.doc.selection.createRange();
39244 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39246 this.execCmd('InsertHTML', text);
39251 mozKeyPress : function(e){
39253 var c = e.getCharCode(), cmd;
39256 c = String.fromCharCode(c).toLowerCase();
39268 this.cleanUpPaste.defer(100, this);
39276 e.preventDefault();
39284 fixKeys : function(){ // load time branching for fastest keydown performance
39286 return function(e){
39287 var k = e.getKey(), r;
39290 r = this.doc.selection.createRange();
39293 r.pasteHTML('    ');
39300 r = this.doc.selection.createRange();
39302 var target = r.parentElement();
39303 if(!target || target.tagName.toLowerCase() != 'li'){
39305 r.pasteHTML('<br />');
39311 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39312 this.cleanUpPaste.defer(100, this);
39318 }else if(Roo.isOpera){
39319 return function(e){
39320 var k = e.getKey();
39324 this.execCmd('InsertHTML','    ');
39327 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39328 this.cleanUpPaste.defer(100, this);
39333 }else if(Roo.isSafari){
39334 return function(e){
39335 var k = e.getKey();
39339 this.execCmd('InsertText','\t');
39343 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39344 this.cleanUpPaste.defer(100, this);
39352 getAllAncestors: function()
39354 var p = this.getSelectedNode();
39357 a.push(p); // push blank onto stack..
39358 p = this.getParentElement();
39362 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39366 a.push(this.doc.body);
39370 lastSelNode : false,
39373 getSelection : function()
39375 this.assignDocWin();
39376 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39379 getSelectedNode: function()
39381 // this may only work on Gecko!!!
39383 // should we cache this!!!!
39388 var range = this.createRange(this.getSelection()).cloneRange();
39391 var parent = range.parentElement();
39393 var testRange = range.duplicate();
39394 testRange.moveToElementText(parent);
39395 if (testRange.inRange(range)) {
39398 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39401 parent = parent.parentElement;
39406 // is ancestor a text element.
39407 var ac = range.commonAncestorContainer;
39408 if (ac.nodeType == 3) {
39409 ac = ac.parentNode;
39412 var ar = ac.childNodes;
39415 var other_nodes = [];
39416 var has_other_nodes = false;
39417 for (var i=0;i<ar.length;i++) {
39418 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39421 // fullly contained node.
39423 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39428 // probably selected..
39429 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39430 other_nodes.push(ar[i]);
39434 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39439 has_other_nodes = true;
39441 if (!nodes.length && other_nodes.length) {
39442 nodes= other_nodes;
39444 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39450 createRange: function(sel)
39452 // this has strange effects when using with
39453 // top toolbar - not sure if it's a great idea.
39454 //this.editor.contentWindow.focus();
39455 if (typeof sel != "undefined") {
39457 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39459 return this.doc.createRange();
39462 return this.doc.createRange();
39465 getParentElement: function()
39468 this.assignDocWin();
39469 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39471 var range = this.createRange(sel);
39474 var p = range.commonAncestorContainer;
39475 while (p.nodeType == 3) { // text node
39486 * Range intersection.. the hard stuff...
39490 * [ -- selected range --- ]
39494 * if end is before start or hits it. fail.
39495 * if start is after end or hits it fail.
39497 * if either hits (but other is outside. - then it's not
39503 // @see http://www.thismuchiknow.co.uk/?p=64.
39504 rangeIntersectsNode : function(range, node)
39506 var nodeRange = node.ownerDocument.createRange();
39508 nodeRange.selectNode(node);
39510 nodeRange.selectNodeContents(node);
39513 var rangeStartRange = range.cloneRange();
39514 rangeStartRange.collapse(true);
39516 var rangeEndRange = range.cloneRange();
39517 rangeEndRange.collapse(false);
39519 var nodeStartRange = nodeRange.cloneRange();
39520 nodeStartRange.collapse(true);
39522 var nodeEndRange = nodeRange.cloneRange();
39523 nodeEndRange.collapse(false);
39525 return rangeStartRange.compareBoundaryPoints(
39526 Range.START_TO_START, nodeEndRange) == -1 &&
39527 rangeEndRange.compareBoundaryPoints(
39528 Range.START_TO_START, nodeStartRange) == 1;
39532 rangeCompareNode : function(range, node)
39534 var nodeRange = node.ownerDocument.createRange();
39536 nodeRange.selectNode(node);
39538 nodeRange.selectNodeContents(node);
39542 range.collapse(true);
39544 nodeRange.collapse(true);
39546 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39547 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39549 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39551 var nodeIsBefore = ss == 1;
39552 var nodeIsAfter = ee == -1;
39554 if (nodeIsBefore && nodeIsAfter)
39556 if (!nodeIsBefore && nodeIsAfter)
39557 return 1; //right trailed.
39559 if (nodeIsBefore && !nodeIsAfter)
39560 return 2; // left trailed.
39565 // private? - in a new class?
39566 cleanUpPaste : function()
39568 // cleans up the whole document..
39569 Roo.log('cleanuppaste');
39570 this.cleanUpChildren(this.doc.body);
39571 var clean = this.cleanWordChars(this.doc.body.innerHTML);
39572 if (clean != this.doc.body.innerHTML) {
39573 this.doc.body.innerHTML = clean;
39578 cleanWordChars : function(input) {
39579 var he = Roo.form.HtmlEditor;
39581 var output = input;
39582 Roo.each(he.swapCodes, function(sw) {
39584 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
39585 output = output.replace(swapper, sw[1]);
39591 cleanUpChildren : function (n)
39593 if (!n.childNodes.length) {
39596 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39597 this.cleanUpChild(n.childNodes[i]);
39604 cleanUpChild : function (node)
39606 //console.log(node);
39607 if (node.nodeName == "#text") {
39608 // clean up silly Windows -- stuff?
39611 if (node.nodeName == "#comment") {
39612 node.parentNode.removeChild(node);
39613 // clean up silly Windows -- stuff?
39617 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39619 node.parentNode.removeChild(node);
39624 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
39626 // remove <a name=....> as rendering on yahoo mailer is bored with this.
39628 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
39629 remove_keep_children = true;
39632 if (remove_keep_children) {
39633 this.cleanUpChildren(node);
39634 // inserts everything just before this node...
39635 while (node.childNodes.length) {
39636 var cn = node.childNodes[0];
39637 node.removeChild(cn);
39638 node.parentNode.insertBefore(cn, node);
39640 node.parentNode.removeChild(node);
39644 if (!node.attributes || !node.attributes.length) {
39645 this.cleanUpChildren(node);
39649 function cleanAttr(n,v)
39652 if (v.match(/^\./) || v.match(/^\//)) {
39655 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39658 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39659 node.removeAttribute(n);
39663 function cleanStyle(n,v)
39665 if (v.match(/expression/)) { //XSS?? should we even bother..
39666 node.removeAttribute(n);
39671 var parts = v.split(/;/);
39672 Roo.each(parts, function(p) {
39673 p = p.replace(/\s+/g,'');
39677 var l = p.split(':').shift().replace(/\s+/g,'');
39679 // only allow 'c whitelisted system attributes'
39680 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39681 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39682 node.removeAttribute(n);
39692 for (var i = node.attributes.length-1; i > -1 ; i--) {
39693 var a = node.attributes[i];
39695 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39696 node.removeAttribute(a.name);
39699 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39700 cleanAttr(a.name,a.value); // fixme..
39703 if (a.name == 'style') {
39704 cleanStyle(a.name,a.value);
39706 /// clean up MS crap..
39707 // tecnically this should be a list of valid class'es..
39710 if (a.name == 'class') {
39711 if (a.value.match(/^Mso/)) {
39712 node.className = '';
39715 if (a.value.match(/body/)) {
39716 node.className = '';
39726 this.cleanUpChildren(node);
39732 // hide stuff that is not compatible
39746 * @event specialkey
39750 * @cfg {String} fieldClass @hide
39753 * @cfg {String} focusClass @hide
39756 * @cfg {String} autoCreate @hide
39759 * @cfg {String} inputType @hide
39762 * @cfg {String} invalidClass @hide
39765 * @cfg {String} invalidText @hide
39768 * @cfg {String} msgFx @hide
39771 * @cfg {String} validateOnBlur @hide
39775 Roo.form.HtmlEditor.white = [
39776 'area', 'br', 'img', 'input', 'hr', 'wbr',
39778 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39779 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39780 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39781 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39782 'table', 'ul', 'xmp',
39784 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39787 'dir', 'menu', 'ol', 'ul', 'dl',
39793 Roo.form.HtmlEditor.black = [
39794 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39796 'base', 'basefont', 'bgsound', 'blink', 'body',
39797 'frame', 'frameset', 'head', 'html', 'ilayer',
39798 'iframe', 'layer', 'link', 'meta', 'object',
39799 'script', 'style' ,'title', 'xml' // clean later..
39801 Roo.form.HtmlEditor.clean = [
39802 'script', 'style', 'title', 'xml'
39804 Roo.form.HtmlEditor.remove = [
39809 Roo.form.HtmlEditor.ablack = [
39813 Roo.form.HtmlEditor.aclean = [
39814 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39818 Roo.form.HtmlEditor.pwhite= [
39819 'http', 'https', 'mailto'
39822 // white listed style attributes.
39823 Roo.form.HtmlEditor.cwhite= [
39829 Roo.form.HtmlEditor.swapCodes =[
39840 // <script type="text/javascript">
39843 * Ext JS Library 1.1.1
39844 * Copyright(c) 2006-2007, Ext JS, LLC.
39850 * @class Roo.form.HtmlEditorToolbar1
39855 new Roo.form.HtmlEditor({
39858 new Roo.form.HtmlEditorToolbar1({
39859 disable : { fonts: 1 , format: 1, ..., ... , ...],
39865 * @cfg {Object} disable List of elements to disable..
39866 * @cfg {Array} btns List of additional buttons.
39870 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39873 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39876 Roo.apply(this, config);
39878 // default disabled, based on 'good practice'..
39879 this.disable = this.disable || {};
39880 Roo.applyIf(this.disable, {
39883 specialElements : true
39887 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39888 // dont call parent... till later.
39891 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39899 * @cfg {Object} disable List of toolbar elements to disable
39904 * @cfg {Array} fontFamilies An array of available font families
39922 // "á" , ?? a acute?
39927 "°" // , // degrees
39929 // "é" , // e ecute
39930 // "ú" , // u ecute?
39933 specialElements : [
39935 text: "Insert Table",
39938 ihtml : '<table><tr><td>Cell</td></tr></table>'
39942 text: "Insert Image",
39945 ihtml : '<img src="about:blank"/>'
39954 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39955 "input:submit", "input:button", "select", "textarea", "label" ],
39958 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39960 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39963 * @cfg {String} defaultFont default font to use.
39965 defaultFont: 'tahoma',
39967 fontSelect : false,
39970 formatCombo : false,
39972 init : function(editor)
39974 this.editor = editor;
39977 var fid = editor.frameId;
39979 function btn(id, toggle, handler){
39980 var xid = fid + '-'+ id ;
39984 cls : 'x-btn-icon x-edit-'+id,
39985 enableToggle:toggle !== false,
39986 scope: editor, // was editor...
39987 handler:handler||editor.relayBtnCmd,
39988 clickEvent:'mousedown',
39989 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39996 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39998 // stop form submits
39999 tb.el.on('click', function(e){
40000 e.preventDefault(); // what does this do?
40003 if(!this.disable.font && !Roo.isSafari){
40004 /* why no safari for fonts
40005 editor.fontSelect = tb.el.createChild({
40008 cls:'x-font-select',
40009 html: editor.createFontOptions()
40011 editor.fontSelect.on('change', function(){
40012 var font = editor.fontSelect.dom.value;
40013 editor.relayCmd('fontname', font);
40014 editor.deferFocus();
40017 editor.fontSelect.dom,
40022 if(!this.disable.formats){
40023 this.formatCombo = new Roo.form.ComboBox({
40024 store: new Roo.data.SimpleStore({
40027 data : this.formats // from states.js
40030 //autoCreate : {tag: "div", size: "20"},
40031 displayField:'tag',
40035 triggerAction: 'all',
40036 emptyText:'Add tag',
40037 selectOnFocus:true,
40040 'select': function(c, r, i) {
40041 editor.insertTag(r.get('tag'));
40047 tb.addField(this.formatCombo);
40051 if(!this.disable.format){
40058 if(!this.disable.fontSize){
40063 btn('increasefontsize', false, editor.adjustFont),
40064 btn('decreasefontsize', false, editor.adjustFont)
40069 if(!this.disable.colors){
40072 id:editor.frameId +'-forecolor',
40073 cls:'x-btn-icon x-edit-forecolor',
40074 clickEvent:'mousedown',
40075 tooltip: this.buttonTips['forecolor'] || undefined,
40077 menu : new Roo.menu.ColorMenu({
40078 allowReselect: true,
40079 focus: Roo.emptyFn,
40082 selectHandler: function(cp, color){
40083 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40084 editor.deferFocus();
40087 clickEvent:'mousedown'
40090 id:editor.frameId +'backcolor',
40091 cls:'x-btn-icon x-edit-backcolor',
40092 clickEvent:'mousedown',
40093 tooltip: this.buttonTips['backcolor'] || undefined,
40095 menu : new Roo.menu.ColorMenu({
40096 focus: Roo.emptyFn,
40099 allowReselect: true,
40100 selectHandler: function(cp, color){
40102 editor.execCmd('useCSS', false);
40103 editor.execCmd('hilitecolor', color);
40104 editor.execCmd('useCSS', true);
40105 editor.deferFocus();
40107 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40108 Roo.isSafari || Roo.isIE ? '#'+color : color);
40109 editor.deferFocus();
40113 clickEvent:'mousedown'
40118 // now add all the items...
40121 if(!this.disable.alignments){
40124 btn('justifyleft'),
40125 btn('justifycenter'),
40126 btn('justifyright')
40130 //if(!Roo.isSafari){
40131 if(!this.disable.links){
40134 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40138 if(!this.disable.lists){
40141 btn('insertorderedlist'),
40142 btn('insertunorderedlist')
40145 if(!this.disable.sourceEdit){
40148 btn('sourceedit', true, function(btn){
40149 this.toggleSourceEdit(btn.pressed);
40156 // special menu.. - needs to be tidied up..
40157 if (!this.disable.special) {
40160 cls: 'x-edit-none',
40166 for (var i =0; i < this.specialChars.length; i++) {
40167 smenu.menu.items.push({
40169 html: this.specialChars[i],
40170 handler: function(a,b) {
40171 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40184 if (!this.disable.specialElements) {
40187 cls: 'x-edit-none',
40192 for (var i =0; i < this.specialElements.length; i++) {
40193 semenu.menu.items.push(
40195 handler: function(a,b) {
40196 editor.insertAtCursor(this.ihtml);
40198 }, this.specialElements[i])
40210 for(var i =0; i< this.btns.length;i++) {
40211 var b = this.btns[i];
40212 b.cls = 'x-edit-none';
40221 // disable everything...
40223 this.tb.items.each(function(item){
40224 if(item.id != editor.frameId+ '-sourceedit'){
40228 this.rendered = true;
40230 // the all the btns;
40231 editor.on('editorevent', this.updateToolbar, this);
40232 // other toolbars need to implement this..
40233 //editor.on('editmodechange', this.updateToolbar, this);
40239 * Protected method that will not generally be called directly. It triggers
40240 * a toolbar update by reading the markup state of the current selection in the editor.
40242 updateToolbar: function(){
40244 if(!this.editor.activated){
40245 this.editor.onFirstFocus();
40249 var btns = this.tb.items.map,
40250 doc = this.editor.doc,
40251 frameId = this.editor.frameId;
40253 if(!this.disable.font && !Roo.isSafari){
40255 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40256 if(name != this.fontSelect.dom.value){
40257 this.fontSelect.dom.value = name;
40261 if(!this.disable.format){
40262 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40263 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40264 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40266 if(!this.disable.alignments){
40267 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40268 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40269 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40271 if(!Roo.isSafari && !this.disable.lists){
40272 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40273 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40276 var ans = this.editor.getAllAncestors();
40277 if (this.formatCombo) {
40280 var store = this.formatCombo.store;
40281 this.formatCombo.setValue("");
40282 for (var i =0; i < ans.length;i++) {
40283 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40285 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40293 // hides menus... - so this cant be on a menu...
40294 Roo.menu.MenuMgr.hideAll();
40296 //this.editorsyncValue();
40300 createFontOptions : function(){
40301 var buf = [], fs = this.fontFamilies, ff, lc;
40302 for(var i = 0, len = fs.length; i< len; i++){
40304 lc = ff.toLowerCase();
40306 '<option value="',lc,'" style="font-family:',ff,';"',
40307 (this.defaultFont == lc ? ' selected="true">' : '>'),
40312 return buf.join('');
40315 toggleSourceEdit : function(sourceEditMode){
40316 if(sourceEditMode === undefined){
40317 sourceEditMode = !this.sourceEditMode;
40319 this.sourceEditMode = sourceEditMode === true;
40320 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40321 // just toggle the button?
40322 if(btn.pressed !== this.editor.sourceEditMode){
40323 btn.toggle(this.editor.sourceEditMode);
40327 if(this.sourceEditMode){
40328 this.tb.items.each(function(item){
40329 if(item.cmd != 'sourceedit'){
40335 if(this.initialized){
40336 this.tb.items.each(function(item){
40342 // tell the editor that it's been pressed..
40343 this.editor.toggleSourceEdit(sourceEditMode);
40347 * Object collection of toolbar tooltips for the buttons in the editor. The key
40348 * is the command id associated with that button and the value is a valid QuickTips object.
40353 title: 'Bold (Ctrl+B)',
40354 text: 'Make the selected text bold.',
40355 cls: 'x-html-editor-tip'
40358 title: 'Italic (Ctrl+I)',
40359 text: 'Make the selected text italic.',
40360 cls: 'x-html-editor-tip'
40368 title: 'Bold (Ctrl+B)',
40369 text: 'Make the selected text bold.',
40370 cls: 'x-html-editor-tip'
40373 title: 'Italic (Ctrl+I)',
40374 text: 'Make the selected text italic.',
40375 cls: 'x-html-editor-tip'
40378 title: 'Underline (Ctrl+U)',
40379 text: 'Underline the selected text.',
40380 cls: 'x-html-editor-tip'
40382 increasefontsize : {
40383 title: 'Grow Text',
40384 text: 'Increase the font size.',
40385 cls: 'x-html-editor-tip'
40387 decreasefontsize : {
40388 title: 'Shrink Text',
40389 text: 'Decrease the font size.',
40390 cls: 'x-html-editor-tip'
40393 title: 'Text Highlight Color',
40394 text: 'Change the background color of the selected text.',
40395 cls: 'x-html-editor-tip'
40398 title: 'Font Color',
40399 text: 'Change the color of the selected text.',
40400 cls: 'x-html-editor-tip'
40403 title: 'Align Text Left',
40404 text: 'Align text to the left.',
40405 cls: 'x-html-editor-tip'
40408 title: 'Center Text',
40409 text: 'Center text in the editor.',
40410 cls: 'x-html-editor-tip'
40413 title: 'Align Text Right',
40414 text: 'Align text to the right.',
40415 cls: 'x-html-editor-tip'
40417 insertunorderedlist : {
40418 title: 'Bullet List',
40419 text: 'Start a bulleted list.',
40420 cls: 'x-html-editor-tip'
40422 insertorderedlist : {
40423 title: 'Numbered List',
40424 text: 'Start a numbered list.',
40425 cls: 'x-html-editor-tip'
40428 title: 'Hyperlink',
40429 text: 'Make the selected text a hyperlink.',
40430 cls: 'x-html-editor-tip'
40433 title: 'Source Edit',
40434 text: 'Switch to source editing mode.',
40435 cls: 'x-html-editor-tip'
40439 onDestroy : function(){
40442 this.tb.items.each(function(item){
40444 item.menu.removeAll();
40446 item.menu.el.destroy();
40454 onFirstFocus: function() {
40455 this.tb.items.each(function(item){
40464 // <script type="text/javascript">
40467 * Ext JS Library 1.1.1
40468 * Copyright(c) 2006-2007, Ext JS, LLC.
40475 * @class Roo.form.HtmlEditor.ToolbarContext
40480 new Roo.form.HtmlEditor({
40483 { xtype: 'ToolbarStandard', styles : {} }
40484 { xtype: 'ToolbarContext', disable : {} }
40490 * @config : {Object} disable List of elements to disable.. (not done yet.)
40491 * @config : {Object} styles Map of styles available.
40495 Roo.form.HtmlEditor.ToolbarContext = function(config)
40498 Roo.apply(this, config);
40499 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40500 // dont call parent... till later.
40501 this.styles = this.styles || {};
40503 Roo.form.HtmlEditor.ToolbarContext.types = {
40515 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40577 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40582 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40636 // should we really allow this??
40637 // should this just be
40652 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40660 * @cfg {Object} disable List of toolbar elements to disable
40665 * @cfg {Object} styles List of styles
40666 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40668 * These must be defined in the page, so they get rendered correctly..
40679 init : function(editor)
40681 this.editor = editor;
40684 var fid = editor.frameId;
40686 function btn(id, toggle, handler){
40687 var xid = fid + '-'+ id ;
40691 cls : 'x-btn-icon x-edit-'+id,
40692 enableToggle:toggle !== false,
40693 scope: editor, // was editor...
40694 handler:handler||editor.relayBtnCmd,
40695 clickEvent:'mousedown',
40696 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40700 // create a new element.
40701 var wdiv = editor.wrap.createChild({
40703 }, editor.wrap.dom.firstChild.nextSibling, true);
40705 // can we do this more than once??
40707 // stop form submits
40710 // disable everything...
40711 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40712 this.toolbars = {};
40714 for (var i in ty) {
40716 this.toolbars[i] = this.buildToolbar(ty[i],i);
40718 this.tb = this.toolbars.BODY;
40720 this.buildFooter();
40721 this.footer.show();
40723 this.rendered = true;
40725 // the all the btns;
40726 editor.on('editorevent', this.updateToolbar, this);
40727 // other toolbars need to implement this..
40728 //editor.on('editmodechange', this.updateToolbar, this);
40734 * Protected method that will not generally be called directly. It triggers
40735 * a toolbar update by reading the markup state of the current selection in the editor.
40737 updateToolbar: function(ignore_a,ignore_b,sel){
40740 if(!this.editor.activated){
40741 this.editor.onFirstFocus();
40744 var updateFooter = sel ? false : true;
40747 var ans = this.editor.getAllAncestors();
40750 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40753 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40754 sel = sel ? sel : this.editor.doc.body;
40755 sel = sel.tagName.length ? sel : this.editor.doc.body;
40758 // pick a menu that exists..
40759 var tn = sel.tagName.toUpperCase();
40760 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40762 tn = sel.tagName.toUpperCase();
40764 var lastSel = this.tb.selectedNode
40766 this.tb.selectedNode = sel;
40768 // if current menu does not match..
40769 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40772 ///console.log("show: " + tn);
40773 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40776 this.tb.items.first().el.innerHTML = tn + ': ';
40779 // update attributes
40780 if (this.tb.fields) {
40781 this.tb.fields.each(function(e) {
40782 e.setValue(sel.getAttribute(e.name));
40787 var st = this.tb.fields.item(0);
40788 st.store.removeAll();
40789 var cn = sel.className.split(/\s+/);
40792 if (this.styles['*']) {
40794 Roo.each(this.styles['*'], function(v) {
40795 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40798 if (this.styles[tn]) {
40799 Roo.each(this.styles[tn], function(v) {
40800 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40804 st.store.loadData(avs);
40808 // flag our selected Node.
40809 this.tb.selectedNode = sel;
40812 Roo.menu.MenuMgr.hideAll();
40816 if (!updateFooter) {
40819 // update the footer
40823 this.footerEls = ans.reverse();
40824 Roo.each(this.footerEls, function(a,i) {
40825 if (!a) { return; }
40826 html += html.length ? ' > ' : '';
40828 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40833 var sz = this.footDisp.up('td').getSize();
40834 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40835 this.footDisp.dom.style.marginLeft = '5px';
40837 this.footDisp.dom.style.overflow = 'hidden';
40839 this.footDisp.dom.innerHTML = html;
40841 //this.editorsyncValue();
40846 onDestroy : function(){
40849 this.tb.items.each(function(item){
40851 item.menu.removeAll();
40853 item.menu.el.destroy();
40861 onFirstFocus: function() {
40862 // need to do this for all the toolbars..
40863 this.tb.items.each(function(item){
40867 buildToolbar: function(tlist, nm)
40869 var editor = this.editor;
40870 // create a new element.
40871 var wdiv = editor.wrap.createChild({
40873 }, editor.wrap.dom.firstChild.nextSibling, true);
40876 var tb = new Roo.Toolbar(wdiv);
40879 tb.add(nm+ ": ");
40884 // this needs a multi-select checkbox...
40885 tb.addField( new Roo.form.ComboBox({
40886 store: new Roo.data.SimpleStore({
40888 fields: ['val', 'selected'],
40891 name : 'className',
40892 displayField:'val',
40896 triggerAction: 'all',
40897 emptyText:'Select Style',
40898 selectOnFocus:true,
40901 'select': function(c, r, i) {
40902 // initial support only for on class per el..
40903 tb.selectedNode.className = r ? r.get('val') : '';
40912 for (var i in tlist) {
40914 var item = tlist[i];
40915 tb.add(item.title + ": ");
40921 // opts == pulldown..
40922 tb.addField( new Roo.form.ComboBox({
40923 store: new Roo.data.SimpleStore({
40929 displayField:'val',
40933 triggerAction: 'all',
40934 emptyText:'Select',
40935 selectOnFocus:true,
40936 width: item.width ? item.width : 130,
40938 'select': function(c, r, i) {
40939 tb.selectedNode.setAttribute(c.name, r.get('val'));
40948 tb.addField( new Roo.form.TextField({
40951 //allowBlank:false,
40956 tb.addField( new Roo.form.TextField({
40962 'change' : function(f, nv, ov) {
40963 tb.selectedNode.setAttribute(f.name, nv);
40969 tb.el.on('click', function(e){
40970 e.preventDefault(); // what does this do?
40972 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40975 // dont need to disable them... as they will get hidden
40980 buildFooter : function()
40983 var fel = this.editor.wrap.createChild();
40984 this.footer = new Roo.Toolbar(fel);
40985 // toolbar has scrolly on left / right?
40986 var footDisp= new Roo.Toolbar.Fill();
40992 handler : function() {
40993 _t.footDisp.scrollTo('left',0,true)
40997 this.footer.add( footDisp );
41002 handler : function() {
41004 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
41008 var fel = Roo.get(footDisp.el);
41009 fel.addClass('x-editor-context');
41010 this.footDispWrap = fel;
41011 this.footDispWrap.overflow = 'hidden';
41013 this.footDisp = fel.createChild();
41014 this.footDispWrap.on('click', this.onContextClick, this)
41018 onContextClick : function (ev,dom)
41020 ev.preventDefault();
41021 var cn = dom.className;
41023 if (!cn.match(/x-ed-loc-/)) {
41026 var n = cn.split('-').pop();
41027 var ans = this.footerEls;
41031 var range = this.editor.createRange();
41033 range.selectNodeContents(sel);
41034 //range.selectNode(sel);
41037 var selection = this.editor.getSelection();
41038 selection.removeAllRanges();
41039 selection.addRange(range);
41043 this.updateToolbar(null, null, sel);
41060 * Ext JS Library 1.1.1
41061 * Copyright(c) 2006-2007, Ext JS, LLC.
41063 * Originally Released Under LGPL - original licence link has changed is not relivant.
41066 * <script type="text/javascript">
41070 * @class Roo.form.BasicForm
41071 * @extends Roo.util.Observable
41072 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41074 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41075 * @param {Object} config Configuration options
41077 Roo.form.BasicForm = function(el, config){
41078 this.allItems = [];
41079 this.childForms = [];
41080 Roo.apply(this, config);
41082 * The Roo.form.Field items in this form.
41083 * @type MixedCollection
41087 this.items = new Roo.util.MixedCollection(false, function(o){
41088 return o.id || (o.id = Roo.id());
41092 * @event beforeaction
41093 * Fires before any action is performed. Return false to cancel the action.
41094 * @param {Form} this
41095 * @param {Action} action The action to be performed
41097 beforeaction: true,
41099 * @event actionfailed
41100 * Fires when an action fails.
41101 * @param {Form} this
41102 * @param {Action} action The action that failed
41104 actionfailed : true,
41106 * @event actioncomplete
41107 * Fires when an action is completed.
41108 * @param {Form} this
41109 * @param {Action} action The action that completed
41111 actioncomplete : true
41116 Roo.form.BasicForm.superclass.constructor.call(this);
41119 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41121 * @cfg {String} method
41122 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41125 * @cfg {DataReader} reader
41126 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41127 * This is optional as there is built-in support for processing JSON.
41130 * @cfg {DataReader} errorReader
41131 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41132 * This is completely optional as there is built-in support for processing JSON.
41135 * @cfg {String} url
41136 * The URL to use for form actions if one isn't supplied in the action options.
41139 * @cfg {Boolean} fileUpload
41140 * Set to true if this form is a file upload.
41144 * @cfg {Object} baseParams
41145 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41150 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41155 activeAction : null,
41158 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41159 * or setValues() data instead of when the form was first created.
41161 trackResetOnLoad : false,
41165 * childForms - used for multi-tab forms
41168 childForms : false,
41171 * allItems - full list of fields.
41177 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41178 * element by passing it or its id or mask the form itself by passing in true.
41181 waitMsgTarget : false,
41184 initEl : function(el){
41185 this.el = Roo.get(el);
41186 this.id = this.el.id || Roo.id();
41187 this.el.on('submit', this.onSubmit, this);
41188 this.el.addClass('x-form');
41192 onSubmit : function(e){
41197 * Returns true if client-side validation on the form is successful.
41200 isValid : function(){
41202 this.items.each(function(f){
41211 * Returns true if any fields in this form have changed since their original load.
41214 isDirty : function(){
41216 this.items.each(function(f){
41226 * Performs a predefined action (submit or load) or custom actions you define on this form.
41227 * @param {String} actionName The name of the action type
41228 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41229 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41230 * accept other config options):
41232 Property Type Description
41233 ---------------- --------------- ----------------------------------------------------------------------------------
41234 url String The url for the action (defaults to the form's url)
41235 method String The form method to use (defaults to the form's method, or POST if not defined)
41236 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41237 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41238 validate the form on the client (defaults to false)
41240 * @return {BasicForm} this
41242 doAction : function(action, options){
41243 if(typeof action == 'string'){
41244 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41246 if(this.fireEvent('beforeaction', this, action) !== false){
41247 this.beforeAction(action);
41248 action.run.defer(100, action);
41254 * Shortcut to do a submit action.
41255 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41256 * @return {BasicForm} this
41258 submit : function(options){
41259 this.doAction('submit', options);
41264 * Shortcut to do a load action.
41265 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41266 * @return {BasicForm} this
41268 load : function(options){
41269 this.doAction('load', options);
41274 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41275 * @param {Record} record The record to edit
41276 * @return {BasicForm} this
41278 updateRecord : function(record){
41279 record.beginEdit();
41280 var fs = record.fields;
41281 fs.each(function(f){
41282 var field = this.findField(f.name);
41284 record.set(f.name, field.getValue());
41292 * Loads an Roo.data.Record into this form.
41293 * @param {Record} record The record to load
41294 * @return {BasicForm} this
41296 loadRecord : function(record){
41297 this.setValues(record.data);
41302 beforeAction : function(action){
41303 var o = action.options;
41306 if(this.waitMsgTarget === true){
41307 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41308 }else if(this.waitMsgTarget){
41309 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41310 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41312 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41318 afterAction : function(action, success){
41319 this.activeAction = null;
41320 var o = action.options;
41322 if(this.waitMsgTarget === true){
41324 }else if(this.waitMsgTarget){
41325 this.waitMsgTarget.unmask();
41327 Roo.MessageBox.updateProgress(1);
41328 Roo.MessageBox.hide();
41335 Roo.callback(o.success, o.scope, [this, action]);
41336 this.fireEvent('actioncomplete', this, action);
41339 Roo.callback(o.failure, o.scope, [this, action]);
41340 // show an error message if no failed handler is set..
41341 if (!this.hasListener('actionfailed')) {
41342 Roo.MessageBox.alert("Error",
41343 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
41344 action.result.errorMsg :
41345 "Saving Failed, please check your entries"
41349 this.fireEvent('actionfailed', this, action);
41355 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41356 * @param {String} id The value to search for
41359 findField : function(id){
41360 var field = this.items.get(id);
41362 this.items.each(function(f){
41363 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41369 return field || null;
41373 * Add a secondary form to this one,
41374 * Used to provide tabbed forms. One form is primary, with hidden values
41375 * which mirror the elements from the other forms.
41377 * @param {Roo.form.Form} form to add.
41380 addForm : function(form)
41383 if (this.childForms.indexOf(form) > -1) {
41387 this.childForms.push(form);
41389 Roo.each(form.allItems, function (fe) {
41391 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41392 if (this.findField(n)) { // already added..
41395 var add = new Roo.form.Hidden({
41398 add.render(this.el);
41405 * Mark fields in this form invalid in bulk.
41406 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41407 * @return {BasicForm} this
41409 markInvalid : function(errors){
41410 if(errors instanceof Array){
41411 for(var i = 0, len = errors.length; i < len; i++){
41412 var fieldError = errors[i];
41413 var f = this.findField(fieldError.id);
41415 f.markInvalid(fieldError.msg);
41421 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41422 field.markInvalid(errors[id]);
41426 Roo.each(this.childForms || [], function (f) {
41427 f.markInvalid(errors);
41434 * Set values for fields in this form in bulk.
41435 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41436 * @return {BasicForm} this
41438 setValues : function(values){
41439 if(values instanceof Array){ // array of objects
41440 for(var i = 0, len = values.length; i < len; i++){
41442 var f = this.findField(v.id);
41444 f.setValue(v.value);
41445 if(this.trackResetOnLoad){
41446 f.originalValue = f.getValue();
41450 }else{ // object hash
41453 if(typeof values[id] != 'function' && (field = this.findField(id))){
41455 if (field.setFromData &&
41456 field.valueField &&
41457 field.displayField &&
41458 // combos' with local stores can
41459 // be queried via setValue()
41460 // to set their value..
41461 (field.store && !field.store.isLocal)
41465 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41466 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41467 field.setFromData(sd);
41470 field.setValue(values[id]);
41474 if(this.trackResetOnLoad){
41475 field.originalValue = field.getValue();
41481 Roo.each(this.childForms || [], function (f) {
41482 f.setValues(values);
41489 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41490 * they are returned as an array.
41491 * @param {Boolean} asString
41494 getValues : function(asString){
41495 if (this.childForms) {
41496 // copy values from the child forms
41497 Roo.each(this.childForms, function (f) {
41498 this.setValues(f.getValues());
41504 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41505 if(asString === true){
41508 return Roo.urlDecode(fs);
41512 * Returns the fields in this form as an object with key/value pairs.
41513 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41516 getFieldValues : function(with_hidden)
41518 if (this.childForms) {
41519 // copy values from the child forms
41520 // should this call getFieldValues - probably not as we do not currently copy
41521 // hidden fields when we generate..
41522 Roo.each(this.childForms, function (f) {
41523 this.setValues(f.getValues());
41528 this.items.each(function(f){
41529 if (!f.getName()) {
41532 var v = f.getValue();
41533 // not sure if this supported any more..
41534 if ((typeof(v) == 'object') && f.getRawValue) {
41535 v = f.getRawValue() ; // dates..
41537 // combo boxes where name != hiddenName...
41538 if (f.name != f.getName()) {
41539 ret[f.name] = f.getRawValue();
41541 ret[f.getName()] = v;
41548 * Clears all invalid messages in this form.
41549 * @return {BasicForm} this
41551 clearInvalid : function(){
41552 this.items.each(function(f){
41556 Roo.each(this.childForms || [], function (f) {
41565 * Resets this form.
41566 * @return {BasicForm} this
41568 reset : function(){
41569 this.items.each(function(f){
41573 Roo.each(this.childForms || [], function (f) {
41582 * Add Roo.form components to this form.
41583 * @param {Field} field1
41584 * @param {Field} field2 (optional)
41585 * @param {Field} etc (optional)
41586 * @return {BasicForm} this
41589 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41595 * Removes a field from the items collection (does NOT remove its markup).
41596 * @param {Field} field
41597 * @return {BasicForm} this
41599 remove : function(field){
41600 this.items.remove(field);
41605 * Looks at the fields in this form, checks them for an id attribute,
41606 * and calls applyTo on the existing dom element with that id.
41607 * @return {BasicForm} this
41609 render : function(){
41610 this.items.each(function(f){
41611 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41619 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41620 * @param {Object} values
41621 * @return {BasicForm} this
41623 applyToFields : function(o){
41624 this.items.each(function(f){
41631 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41632 * @param {Object} values
41633 * @return {BasicForm} this
41635 applyIfToFields : function(o){
41636 this.items.each(function(f){
41644 Roo.BasicForm = Roo.form.BasicForm;/*
41646 * Ext JS Library 1.1.1
41647 * Copyright(c) 2006-2007, Ext JS, LLC.
41649 * Originally Released Under LGPL - original licence link has changed is not relivant.
41652 * <script type="text/javascript">
41656 * @class Roo.form.Form
41657 * @extends Roo.form.BasicForm
41658 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41660 * @param {Object} config Configuration options
41662 Roo.form.Form = function(config){
41664 if (config.items) {
41665 xitems = config.items;
41666 delete config.items;
41670 Roo.form.Form.superclass.constructor.call(this, null, config);
41671 this.url = this.url || this.action;
41673 this.root = new Roo.form.Layout(Roo.applyIf({
41677 this.active = this.root;
41679 * Array of all the buttons that have been added to this form via {@link addButton}
41683 this.allItems = [];
41686 * @event clientvalidation
41687 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41688 * @param {Form} this
41689 * @param {Boolean} valid true if the form has passed client-side validation
41691 clientvalidation: true,
41694 * Fires when the form is rendered
41695 * @param {Roo.form.Form} form
41700 if (this.progressUrl) {
41701 // push a hidden field onto the list of fields..
41705 name : 'UPLOAD_IDENTIFIER'
41710 Roo.each(xitems, this.addxtype, this);
41716 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41718 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41721 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41724 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41726 buttonAlign:'center',
41729 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41734 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41735 * This property cascades to child containers if not set.
41740 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41741 * fires a looping event with that state. This is required to bind buttons to the valid
41742 * state using the config value formBind:true on the button.
41744 monitorValid : false,
41747 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41752 * @cfg {String} progressUrl - Url to return progress data
41755 progressUrl : false,
41758 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41759 * fields are added and the column is closed. If no fields are passed the column remains open
41760 * until end() is called.
41761 * @param {Object} config The config to pass to the column
41762 * @param {Field} field1 (optional)
41763 * @param {Field} field2 (optional)
41764 * @param {Field} etc (optional)
41765 * @return Column The column container object
41767 column : function(c){
41768 var col = new Roo.form.Column(c);
41770 if(arguments.length > 1){ // duplicate code required because of Opera
41771 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41778 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41779 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41780 * until end() is called.
41781 * @param {Object} config The config to pass to the fieldset
41782 * @param {Field} field1 (optional)
41783 * @param {Field} field2 (optional)
41784 * @param {Field} etc (optional)
41785 * @return FieldSet The fieldset container object
41787 fieldset : function(c){
41788 var fs = new Roo.form.FieldSet(c);
41790 if(arguments.length > 1){ // duplicate code required because of Opera
41791 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41798 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41799 * fields are added and the container is closed. If no fields are passed the container remains open
41800 * until end() is called.
41801 * @param {Object} config The config to pass to the Layout
41802 * @param {Field} field1 (optional)
41803 * @param {Field} field2 (optional)
41804 * @param {Field} etc (optional)
41805 * @return Layout The container object
41807 container : function(c){
41808 var l = new Roo.form.Layout(c);
41810 if(arguments.length > 1){ // duplicate code required because of Opera
41811 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41818 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41819 * @param {Object} container A Roo.form.Layout or subclass of Layout
41820 * @return {Form} this
41822 start : function(c){
41823 // cascade label info
41824 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41825 this.active.stack.push(c);
41826 c.ownerCt = this.active;
41832 * Closes the current open container
41833 * @return {Form} this
41836 if(this.active == this.root){
41839 this.active = this.active.ownerCt;
41844 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41845 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41846 * as the label of the field.
41847 * @param {Field} field1
41848 * @param {Field} field2 (optional)
41849 * @param {Field} etc. (optional)
41850 * @return {Form} this
41853 this.active.stack.push.apply(this.active.stack, arguments);
41854 this.allItems.push.apply(this.allItems,arguments);
41856 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41857 if(a[i].isFormField){
41862 Roo.form.Form.superclass.add.apply(this, r);
41872 * Find any element that has been added to a form, using it's ID or name
41873 * This can include framesets, columns etc. along with regular fields..
41874 * @param {String} id - id or name to find.
41876 * @return {Element} e - or false if nothing found.
41878 findbyId : function(id)
41884 Roo.each(this.allItems, function(f){
41885 if (f.id == id || f.name == id ){
41896 * Render this form into the passed container. This should only be called once!
41897 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41898 * @return {Form} this
41900 render : function(ct)
41906 var o = this.autoCreate || {
41908 method : this.method || 'POST',
41909 id : this.id || Roo.id()
41911 this.initEl(ct.createChild(o));
41913 this.root.render(this.el);
41917 this.items.each(function(f){
41918 f.render('x-form-el-'+f.id);
41921 if(this.buttons.length > 0){
41922 // tables are required to maintain order and for correct IE layout
41923 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41924 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41925 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41927 var tr = tb.getElementsByTagName('tr')[0];
41928 for(var i = 0, len = this.buttons.length; i < len; i++) {
41929 var b = this.buttons[i];
41930 var td = document.createElement('td');
41931 td.className = 'x-form-btn-td';
41932 b.render(tr.appendChild(td));
41935 if(this.monitorValid){ // initialize after render
41936 this.startMonitoring();
41938 this.fireEvent('rendered', this);
41943 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41944 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41945 * object or a valid Roo.DomHelper element config
41946 * @param {Function} handler The function called when the button is clicked
41947 * @param {Object} scope (optional) The scope of the handler function
41948 * @return {Roo.Button}
41950 addButton : function(config, handler, scope){
41954 minWidth: this.minButtonWidth,
41957 if(typeof config == "string"){
41960 Roo.apply(bc, config);
41962 var btn = new Roo.Button(null, bc);
41963 this.buttons.push(btn);
41968 * Adds a series of form elements (using the xtype property as the factory method.
41969 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41970 * @param {Object} config
41973 addxtype : function()
41975 var ar = Array.prototype.slice.call(arguments, 0);
41977 for(var i = 0; i < ar.length; i++) {
41979 continue; // skip -- if this happends something invalid got sent, we
41980 // should ignore it, as basically that interface element will not show up
41981 // and that should be pretty obvious!!
41984 if (Roo.form[ar[i].xtype]) {
41986 var fe = Roo.factory(ar[i], Roo.form);
41992 fe.store.form = this;
41997 this.allItems.push(fe);
41998 if (fe.items && fe.addxtype) {
41999 fe.addxtype.apply(fe, fe.items);
42009 // console.log('adding ' + ar[i].xtype);
42011 if (ar[i].xtype == 'Button') {
42012 //console.log('adding button');
42013 //console.log(ar[i]);
42014 this.addButton(ar[i]);
42015 this.allItems.push(fe);
42019 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
42020 alert('end is not supported on xtype any more, use items');
42022 // //console.log('adding end');
42030 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
42031 * option "monitorValid"
42033 startMonitoring : function(){
42036 Roo.TaskMgr.start({
42037 run : this.bindHandler,
42038 interval : this.monitorPoll || 200,
42045 * Stops monitoring of the valid state of this form
42047 stopMonitoring : function(){
42048 this.bound = false;
42052 bindHandler : function(){
42054 return false; // stops binding
42057 this.items.each(function(f){
42058 if(!f.isValid(true)){
42063 for(var i = 0, len = this.buttons.length; i < len; i++){
42064 var btn = this.buttons[i];
42065 if(btn.formBind === true && btn.disabled === valid){
42066 btn.setDisabled(!valid);
42069 this.fireEvent('clientvalidation', this, valid);
42083 Roo.Form = Roo.form.Form;
42086 * Ext JS Library 1.1.1
42087 * Copyright(c) 2006-2007, Ext JS, LLC.
42089 * Originally Released Under LGPL - original licence link has changed is not relivant.
42092 * <script type="text/javascript">
42096 * @class Roo.form.Action
42097 * Internal Class used to handle form actions
42099 * @param {Roo.form.BasicForm} el The form element or its id
42100 * @param {Object} config Configuration options
42104 // define the action interface
42105 Roo.form.Action = function(form, options){
42107 this.options = options || {};
42110 * Client Validation Failed
42113 Roo.form.Action.CLIENT_INVALID = 'client';
42115 * Server Validation Failed
42118 Roo.form.Action.SERVER_INVALID = 'server';
42120 * Connect to Server Failed
42123 Roo.form.Action.CONNECT_FAILURE = 'connect';
42125 * Reading Data from Server Failed
42128 Roo.form.Action.LOAD_FAILURE = 'load';
42130 Roo.form.Action.prototype = {
42132 failureType : undefined,
42133 response : undefined,
42134 result : undefined,
42136 // interface method
42137 run : function(options){
42141 // interface method
42142 success : function(response){
42146 // interface method
42147 handleResponse : function(response){
42151 // default connection failure
42152 failure : function(response){
42154 this.response = response;
42155 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42156 this.form.afterAction(this, false);
42159 processResponse : function(response){
42160 this.response = response;
42161 if(!response.responseText){
42164 this.result = this.handleResponse(response);
42165 return this.result;
42168 // utility functions used internally
42169 getUrl : function(appendParams){
42170 var url = this.options.url || this.form.url || this.form.el.dom.action;
42172 var p = this.getParams();
42174 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42180 getMethod : function(){
42181 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42184 getParams : function(){
42185 var bp = this.form.baseParams;
42186 var p = this.options.params;
42188 if(typeof p == "object"){
42189 p = Roo.urlEncode(Roo.applyIf(p, bp));
42190 }else if(typeof p == 'string' && bp){
42191 p += '&' + Roo.urlEncode(bp);
42194 p = Roo.urlEncode(bp);
42199 createCallback : function(){
42201 success: this.success,
42202 failure: this.failure,
42204 timeout: (this.form.timeout*1000),
42205 upload: this.form.fileUpload ? this.success : undefined
42210 Roo.form.Action.Submit = function(form, options){
42211 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42214 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42217 haveProgress : false,
42218 uploadComplete : false,
42220 // uploadProgress indicator.
42221 uploadProgress : function()
42223 if (!this.form.progressUrl) {
42227 if (!this.haveProgress) {
42228 Roo.MessageBox.progress("Uploading", "Uploading");
42230 if (this.uploadComplete) {
42231 Roo.MessageBox.hide();
42235 this.haveProgress = true;
42237 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42239 var c = new Roo.data.Connection();
42241 url : this.form.progressUrl,
42246 success : function(req){
42247 //console.log(data);
42251 rdata = Roo.decode(req.responseText)
42253 Roo.log("Invalid data from server..");
42257 if (!rdata || !rdata.success) {
42261 var data = rdata.data;
42263 if (this.uploadComplete) {
42264 Roo.MessageBox.hide();
42269 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42270 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42273 this.uploadProgress.defer(2000,this);
42276 failure: function(data) {
42277 Roo.log('progress url failed ');
42288 // run get Values on the form, so it syncs any secondary forms.
42289 this.form.getValues();
42291 var o = this.options;
42292 var method = this.getMethod();
42293 var isPost = method == 'POST';
42294 if(o.clientValidation === false || this.form.isValid()){
42296 if (this.form.progressUrl) {
42297 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42298 (new Date() * 1) + '' + Math.random());
42303 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42304 form:this.form.el.dom,
42305 url:this.getUrl(!isPost),
42307 params:isPost ? this.getParams() : null,
42308 isUpload: this.form.fileUpload
42311 this.uploadProgress();
42313 }else if (o.clientValidation !== false){ // client validation failed
42314 this.failureType = Roo.form.Action.CLIENT_INVALID;
42315 this.form.afterAction(this, false);
42319 success : function(response)
42321 this.uploadComplete= true;
42322 if (this.haveProgress) {
42323 Roo.MessageBox.hide();
42327 var result = this.processResponse(response);
42328 if(result === true || result.success){
42329 this.form.afterAction(this, true);
42333 this.form.markInvalid(result.errors);
42334 this.failureType = Roo.form.Action.SERVER_INVALID;
42336 this.form.afterAction(this, false);
42338 failure : function(response)
42340 this.uploadComplete= true;
42341 if (this.haveProgress) {
42342 Roo.MessageBox.hide();
42345 this.response = response;
42346 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42347 this.form.afterAction(this, false);
42350 handleResponse : function(response){
42351 if(this.form.errorReader){
42352 var rs = this.form.errorReader.read(response);
42355 for(var i = 0, len = rs.records.length; i < len; i++) {
42356 var r = rs.records[i];
42357 errors[i] = r.data;
42360 if(errors.length < 1){
42364 success : rs.success,
42370 ret = Roo.decode(response.responseText);
42374 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42384 Roo.form.Action.Load = function(form, options){
42385 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42386 this.reader = this.form.reader;
42389 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42394 Roo.Ajax.request(Roo.apply(
42395 this.createCallback(), {
42396 method:this.getMethod(),
42397 url:this.getUrl(false),
42398 params:this.getParams()
42402 success : function(response){
42404 var result = this.processResponse(response);
42405 if(result === true || !result.success || !result.data){
42406 this.failureType = Roo.form.Action.LOAD_FAILURE;
42407 this.form.afterAction(this, false);
42410 this.form.clearInvalid();
42411 this.form.setValues(result.data);
42412 this.form.afterAction(this, true);
42415 handleResponse : function(response){
42416 if(this.form.reader){
42417 var rs = this.form.reader.read(response);
42418 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42420 success : rs.success,
42424 return Roo.decode(response.responseText);
42428 Roo.form.Action.ACTION_TYPES = {
42429 'load' : Roo.form.Action.Load,
42430 'submit' : Roo.form.Action.Submit
42433 * Ext JS Library 1.1.1
42434 * Copyright(c) 2006-2007, Ext JS, LLC.
42436 * Originally Released Under LGPL - original licence link has changed is not relivant.
42439 * <script type="text/javascript">
42443 * @class Roo.form.Layout
42444 * @extends Roo.Component
42445 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42447 * @param {Object} config Configuration options
42449 Roo.form.Layout = function(config){
42451 if (config.items) {
42452 xitems = config.items;
42453 delete config.items;
42455 Roo.form.Layout.superclass.constructor.call(this, config);
42457 Roo.each(xitems, this.addxtype, this);
42461 Roo.extend(Roo.form.Layout, Roo.Component, {
42463 * @cfg {String/Object} autoCreate
42464 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42467 * @cfg {String/Object/Function} style
42468 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42469 * a function which returns such a specification.
42472 * @cfg {String} labelAlign
42473 * Valid values are "left," "top" and "right" (defaults to "left")
42476 * @cfg {Number} labelWidth
42477 * Fixed width in pixels of all field labels (defaults to undefined)
42480 * @cfg {Boolean} clear
42481 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42485 * @cfg {String} labelSeparator
42486 * The separator to use after field labels (defaults to ':')
42488 labelSeparator : ':',
42490 * @cfg {Boolean} hideLabels
42491 * True to suppress the display of field labels in this layout (defaults to false)
42493 hideLabels : false,
42496 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42501 onRender : function(ct, position){
42502 if(this.el){ // from markup
42503 this.el = Roo.get(this.el);
42504 }else { // generate
42505 var cfg = this.getAutoCreate();
42506 this.el = ct.createChild(cfg, position);
42509 this.el.applyStyles(this.style);
42511 if(this.labelAlign){
42512 this.el.addClass('x-form-label-'+this.labelAlign);
42514 if(this.hideLabels){
42515 this.labelStyle = "display:none";
42516 this.elementStyle = "padding-left:0;";
42518 if(typeof this.labelWidth == 'number'){
42519 this.labelStyle = "width:"+this.labelWidth+"px;";
42520 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42522 if(this.labelAlign == 'top'){
42523 this.labelStyle = "width:auto;";
42524 this.elementStyle = "padding-left:0;";
42527 var stack = this.stack;
42528 var slen = stack.length;
42530 if(!this.fieldTpl){
42531 var t = new Roo.Template(
42532 '<div class="x-form-item {5}">',
42533 '<label for="{0}" style="{2}">{1}{4}</label>',
42534 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42536 '</div><div class="x-form-clear-left"></div>'
42538 t.disableFormats = true;
42540 Roo.form.Layout.prototype.fieldTpl = t;
42542 for(var i = 0; i < slen; i++) {
42543 if(stack[i].isFormField){
42544 this.renderField(stack[i]);
42546 this.renderComponent(stack[i]);
42551 this.el.createChild({cls:'x-form-clear'});
42556 renderField : function(f){
42557 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42560 f.labelStyle||this.labelStyle||'', //2
42561 this.elementStyle||'', //3
42562 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42563 f.itemCls||this.itemCls||'' //5
42564 ], true).getPrevSibling());
42568 renderComponent : function(c){
42569 c.render(c.isLayout ? this.el : this.el.createChild());
42572 * Adds a object form elements (using the xtype property as the factory method.)
42573 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42574 * @param {Object} config
42576 addxtype : function(o)
42578 // create the lement.
42579 o.form = this.form;
42580 var fe = Roo.factory(o, Roo.form);
42581 this.form.allItems.push(fe);
42582 this.stack.push(fe);
42584 if (fe.isFormField) {
42585 this.form.items.add(fe);
42593 * @class Roo.form.Column
42594 * @extends Roo.form.Layout
42595 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42597 * @param {Object} config Configuration options
42599 Roo.form.Column = function(config){
42600 Roo.form.Column.superclass.constructor.call(this, config);
42603 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42605 * @cfg {Number/String} width
42606 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42609 * @cfg {String/Object} autoCreate
42610 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42614 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42617 onRender : function(ct, position){
42618 Roo.form.Column.superclass.onRender.call(this, ct, position);
42620 this.el.setWidth(this.width);
42627 * @class Roo.form.Row
42628 * @extends Roo.form.Layout
42629 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42631 * @param {Object} config Configuration options
42635 Roo.form.Row = function(config){
42636 Roo.form.Row.superclass.constructor.call(this, config);
42639 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42641 * @cfg {Number/String} width
42642 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42645 * @cfg {Number/String} height
42646 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42648 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42652 onRender : function(ct, position){
42653 //console.log('row render');
42655 var t = new Roo.Template(
42656 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42657 '<label for="{0}" style="{2}">{1}{4}</label>',
42658 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42662 t.disableFormats = true;
42664 Roo.form.Layout.prototype.rowTpl = t;
42666 this.fieldTpl = this.rowTpl;
42668 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42669 var labelWidth = 100;
42671 if ((this.labelAlign != 'top')) {
42672 if (typeof this.labelWidth == 'number') {
42673 labelWidth = this.labelWidth
42675 this.padWidth = 20 + labelWidth;
42679 Roo.form.Column.superclass.onRender.call(this, ct, position);
42681 this.el.setWidth(this.width);
42684 this.el.setHeight(this.height);
42689 renderField : function(f){
42690 f.fieldEl = this.fieldTpl.append(this.el, [
42691 f.id, f.fieldLabel,
42692 f.labelStyle||this.labelStyle||'',
42693 this.elementStyle||'',
42694 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42695 f.itemCls||this.itemCls||'',
42696 f.width ? f.width + this.padWidth : 160 + this.padWidth
42703 * @class Roo.form.FieldSet
42704 * @extends Roo.form.Layout
42705 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42707 * @param {Object} config Configuration options
42709 Roo.form.FieldSet = function(config){
42710 Roo.form.FieldSet.superclass.constructor.call(this, config);
42713 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42715 * @cfg {String} legend
42716 * The text to display as the legend for the FieldSet (defaults to '')
42719 * @cfg {String/Object} autoCreate
42720 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42724 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42727 onRender : function(ct, position){
42728 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42730 this.setLegend(this.legend);
42735 setLegend : function(text){
42737 this.el.child('legend').update(text);
42742 * Ext JS Library 1.1.1
42743 * Copyright(c) 2006-2007, Ext JS, LLC.
42745 * Originally Released Under LGPL - original licence link has changed is not relivant.
42748 * <script type="text/javascript">
42751 * @class Roo.form.VTypes
42752 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42755 Roo.form.VTypes = function(){
42756 // closure these in so they are only created once.
42757 var alpha = /^[a-zA-Z_]+$/;
42758 var alphanum = /^[a-zA-Z0-9_]+$/;
42759 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42760 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42762 // All these messages and functions are configurable
42765 * The function used to validate email addresses
42766 * @param {String} value The email address
42768 'email' : function(v){
42769 return email.test(v);
42772 * The error text to display when the email validation function returns false
42775 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42777 * The keystroke filter mask to be applied on email input
42780 'emailMask' : /[a-z0-9_\.\-@]/i,
42783 * The function used to validate URLs
42784 * @param {String} value The URL
42786 'url' : function(v){
42787 return url.test(v);
42790 * The error text to display when the url validation function returns false
42793 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42796 * The function used to validate alpha values
42797 * @param {String} value The value
42799 'alpha' : function(v){
42800 return alpha.test(v);
42803 * The error text to display when the alpha validation function returns false
42806 'alphaText' : 'This field should only contain letters and _',
42808 * The keystroke filter mask to be applied on alpha input
42811 'alphaMask' : /[a-z_]/i,
42814 * The function used to validate alphanumeric values
42815 * @param {String} value The value
42817 'alphanum' : function(v){
42818 return alphanum.test(v);
42821 * The error text to display when the alphanumeric validation function returns false
42824 'alphanumText' : 'This field should only contain letters, numbers and _',
42826 * The keystroke filter mask to be applied on alphanumeric input
42829 'alphanumMask' : /[a-z0-9_]/i
42831 }();//<script type="text/javascript">
42834 * @class Roo.form.FCKeditor
42835 * @extends Roo.form.TextArea
42836 * Wrapper around the FCKEditor http://www.fckeditor.net
42838 * Creates a new FCKeditor
42839 * @param {Object} config Configuration options
42841 Roo.form.FCKeditor = function(config){
42842 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42845 * @event editorinit
42846 * Fired when the editor is initialized - you can add extra handlers here..
42847 * @param {FCKeditor} this
42848 * @param {Object} the FCK object.
42855 Roo.form.FCKeditor.editors = { };
42856 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42858 //defaultAutoCreate : {
42859 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42863 * @cfg {Object} fck options - see fck manual for details.
42868 * @cfg {Object} fck toolbar set (Basic or Default)
42870 toolbarSet : 'Basic',
42872 * @cfg {Object} fck BasePath
42874 basePath : '/fckeditor/',
42882 onRender : function(ct, position)
42885 this.defaultAutoCreate = {
42887 style:"width:300px;height:60px;",
42888 autocomplete: "off"
42891 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42894 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42895 if(this.preventScrollbars){
42896 this.el.setStyle("overflow", "hidden");
42898 this.el.setHeight(this.growMin);
42901 //console.log('onrender' + this.getId() );
42902 Roo.form.FCKeditor.editors[this.getId()] = this;
42905 this.replaceTextarea() ;
42909 getEditor : function() {
42910 return this.fckEditor;
42913 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42914 * @param {Mixed} value The value to set
42918 setValue : function(value)
42920 //console.log('setValue: ' + value);
42922 if(typeof(value) == 'undefined') { // not sure why this is happending...
42925 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42927 //if(!this.el || !this.getEditor()) {
42928 // this.value = value;
42929 //this.setValue.defer(100,this,[value]);
42933 if(!this.getEditor()) {
42937 this.getEditor().SetData(value);
42944 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42945 * @return {Mixed} value The field value
42947 getValue : function()
42950 if (this.frame && this.frame.dom.style.display == 'none') {
42951 return Roo.form.FCKeditor.superclass.getValue.call(this);
42954 if(!this.el || !this.getEditor()) {
42956 // this.getValue.defer(100,this);
42961 var value=this.getEditor().GetData();
42962 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42963 return Roo.form.FCKeditor.superclass.getValue.call(this);
42969 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42970 * @return {Mixed} value The field value
42972 getRawValue : function()
42974 if (this.frame && this.frame.dom.style.display == 'none') {
42975 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42978 if(!this.el || !this.getEditor()) {
42979 //this.getRawValue.defer(100,this);
42986 var value=this.getEditor().GetData();
42987 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42988 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42992 setSize : function(w,h) {
42996 //if (this.frame && this.frame.dom.style.display == 'none') {
42997 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43000 //if(!this.el || !this.getEditor()) {
43001 // this.setSize.defer(100,this, [w,h]);
43007 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43009 this.frame.dom.setAttribute('width', w);
43010 this.frame.dom.setAttribute('height', h);
43011 this.frame.setSize(w,h);
43015 toggleSourceEdit : function(value) {
43019 this.el.dom.style.display = value ? '' : 'none';
43020 this.frame.dom.style.display = value ? 'none' : '';
43025 focus: function(tag)
43027 if (this.frame.dom.style.display == 'none') {
43028 return Roo.form.FCKeditor.superclass.focus.call(this);
43030 if(!this.el || !this.getEditor()) {
43031 this.focus.defer(100,this, [tag]);
43038 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
43039 this.getEditor().Focus();
43041 if (!this.getEditor().Selection.GetSelection()) {
43042 this.focus.defer(100,this, [tag]);
43047 var r = this.getEditor().EditorDocument.createRange();
43048 r.setStart(tgs[0],0);
43049 r.setEnd(tgs[0],0);
43050 this.getEditor().Selection.GetSelection().removeAllRanges();
43051 this.getEditor().Selection.GetSelection().addRange(r);
43052 this.getEditor().Focus();
43059 replaceTextarea : function()
43061 if ( document.getElementById( this.getId() + '___Frame' ) )
43063 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
43065 // We must check the elements firstly using the Id and then the name.
43066 var oTextarea = document.getElementById( this.getId() );
43068 var colElementsByName = document.getElementsByName( this.getId() ) ;
43070 oTextarea.style.display = 'none' ;
43072 if ( oTextarea.tabIndex ) {
43073 this.TabIndex = oTextarea.tabIndex ;
43076 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43077 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43078 this.frame = Roo.get(this.getId() + '___Frame')
43081 _getConfigHtml : function()
43085 for ( var o in this.fckconfig ) {
43086 sConfig += sConfig.length > 0 ? '&' : '';
43087 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43090 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43094 _getIFrameHtml : function()
43096 var sFile = 'fckeditor.html' ;
43097 /* no idea what this is about..
43100 if ( (/fcksource=true/i).test( window.top.location.search ) )
43101 sFile = 'fckeditor.original.html' ;
43106 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43107 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43110 var html = '<iframe id="' + this.getId() +
43111 '___Frame" src="' + sLink +
43112 '" width="' + this.width +
43113 '" height="' + this.height + '"' +
43114 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43115 ' frameborder="0" scrolling="no"></iframe>' ;
43120 _insertHtmlBefore : function( html, element )
43122 if ( element.insertAdjacentHTML ) {
43124 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43126 var oRange = document.createRange() ;
43127 oRange.setStartBefore( element ) ;
43128 var oFragment = oRange.createContextualFragment( html );
43129 element.parentNode.insertBefore( oFragment, element ) ;
43142 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43144 function FCKeditor_OnComplete(editorInstance){
43145 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43146 f.fckEditor = editorInstance;
43147 //console.log("loaded");
43148 f.fireEvent('editorinit', f, editorInstance);
43168 //<script type="text/javascript">
43170 * @class Roo.form.GridField
43171 * @extends Roo.form.Field
43172 * Embed a grid (or editable grid into a form)
43175 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43177 * xgrid.store = Roo.data.Store
43178 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43179 * xgrid.store.reader = Roo.data.JsonReader
43183 * Creates a new GridField
43184 * @param {Object} config Configuration options
43186 Roo.form.GridField = function(config){
43187 Roo.form.GridField.superclass.constructor.call(this, config);
43191 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43193 * @cfg {Number} width - used to restrict width of grid..
43197 * @cfg {Number} height - used to restrict height of grid..
43201 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43207 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43208 * {tag: "input", type: "checkbox", autocomplete: "off"})
43210 // defaultAutoCreate : { tag: 'div' },
43211 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43213 * @cfg {String} addTitle Text to include for adding a title.
43217 onResize : function(){
43218 Roo.form.Field.superclass.onResize.apply(this, arguments);
43221 initEvents : function(){
43222 // Roo.form.Checkbox.superclass.initEvents.call(this);
43223 // has no events...
43228 getResizeEl : function(){
43232 getPositionEl : function(){
43237 onRender : function(ct, position){
43239 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43240 var style = this.style;
43243 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43244 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43245 this.viewEl = this.wrap.createChild({ tag: 'div' });
43247 this.viewEl.applyStyles(style);
43250 this.viewEl.setWidth(this.width);
43253 this.viewEl.setHeight(this.height);
43255 //if(this.inputValue !== undefined){
43256 //this.setValue(this.value);
43259 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43262 this.grid.render();
43263 this.grid.getDataSource().on('remove', this.refreshValue, this);
43264 this.grid.getDataSource().on('update', this.refreshValue, this);
43265 this.grid.on('afteredit', this.refreshValue, this);
43271 * Sets the value of the item.
43272 * @param {String} either an object or a string..
43274 setValue : function(v){
43276 v = v || []; // empty set..
43277 // this does not seem smart - it really only affects memoryproxy grids..
43278 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43279 var ds = this.grid.getDataSource();
43280 // assumes a json reader..
43282 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43283 ds.loadData( data);
43285 // clear selection so it does not get stale.
43286 if (this.grid.sm) {
43287 this.grid.sm.clearSelections();
43290 Roo.form.GridField.superclass.setValue.call(this, v);
43291 this.refreshValue();
43292 // should load data in the grid really....
43296 refreshValue: function() {
43298 this.grid.getDataSource().each(function(r) {
43301 this.el.dom.value = Roo.encode(val);
43309 * Ext JS Library 1.1.1
43310 * Copyright(c) 2006-2007, Ext JS, LLC.
43312 * Originally Released Under LGPL - original licence link has changed is not relivant.
43315 * <script type="text/javascript">
43318 * @class Roo.form.DisplayField
43319 * @extends Roo.form.Field
43320 * A generic Field to display non-editable data.
43322 * Creates a new Display Field item.
43323 * @param {Object} config Configuration options
43325 Roo.form.DisplayField = function(config){
43326 Roo.form.DisplayField.superclass.constructor.call(this, config);
43330 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43331 inputType: 'hidden',
43337 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43339 focusClass : undefined,
43341 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43343 fieldClass: 'x-form-field',
43346 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43348 valueRenderer: undefined,
43352 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43353 * {tag: "input", type: "checkbox", autocomplete: "off"})
43356 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43358 onResize : function(){
43359 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43363 initEvents : function(){
43364 // Roo.form.Checkbox.superclass.initEvents.call(this);
43365 // has no events...
43370 getResizeEl : function(){
43374 getPositionEl : function(){
43379 onRender : function(ct, position){
43381 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43382 //if(this.inputValue !== undefined){
43383 this.wrap = this.el.wrap();
43385 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43387 if (this.bodyStyle) {
43388 this.viewEl.applyStyles(this.bodyStyle);
43390 //this.viewEl.setStyle('padding', '2px');
43392 this.setValue(this.value);
43397 initValue : Roo.emptyFn,
43402 onClick : function(){
43407 * Sets the checked state of the checkbox.
43408 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43410 setValue : function(v){
43412 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43413 // this might be called before we have a dom element..
43414 if (!this.viewEl) {
43417 this.viewEl.dom.innerHTML = html;
43418 Roo.form.DisplayField.superclass.setValue.call(this, v);
43428 * @class Roo.form.DayPicker
43429 * @extends Roo.form.Field
43430 * A Day picker show [M] [T] [W] ....
43432 * Creates a new Day Picker
43433 * @param {Object} config Configuration options
43435 Roo.form.DayPicker= function(config){
43436 Roo.form.DayPicker.superclass.constructor.call(this, config);
43440 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43442 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43444 focusClass : undefined,
43446 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43448 fieldClass: "x-form-field",
43451 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43452 * {tag: "input", type: "checkbox", autocomplete: "off"})
43454 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43457 actionMode : 'viewEl',
43461 inputType : 'hidden',
43464 inputElement: false, // real input element?
43465 basedOn: false, // ????
43467 isFormField: true, // not sure where this is needed!!!!
43469 onResize : function(){
43470 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43471 if(!this.boxLabel){
43472 this.el.alignTo(this.wrap, 'c-c');
43476 initEvents : function(){
43477 Roo.form.Checkbox.superclass.initEvents.call(this);
43478 this.el.on("click", this.onClick, this);
43479 this.el.on("change", this.onClick, this);
43483 getResizeEl : function(){
43487 getPositionEl : function(){
43493 onRender : function(ct, position){
43494 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43496 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43498 var r1 = '<table><tr>';
43499 var r2 = '<tr class="x-form-daypick-icons">';
43500 for (var i=0; i < 7; i++) {
43501 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43502 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43505 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43506 viewEl.select('img').on('click', this.onClick, this);
43507 this.viewEl = viewEl;
43510 // this will not work on Chrome!!!
43511 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43512 this.el.on('propertychange', this.setFromHidden, this); //ie
43520 initValue : Roo.emptyFn,
43523 * Returns the checked state of the checkbox.
43524 * @return {Boolean} True if checked, else false
43526 getValue : function(){
43527 return this.el.dom.value;
43532 onClick : function(e){
43533 //this.setChecked(!this.checked);
43534 Roo.get(e.target).toggleClass('x-menu-item-checked');
43535 this.refreshValue();
43536 //if(this.el.dom.checked != this.checked){
43537 // this.setValue(this.el.dom.checked);
43542 refreshValue : function()
43545 this.viewEl.select('img',true).each(function(e,i,n) {
43546 val += e.is(".x-menu-item-checked") ? String(n) : '';
43548 this.setValue(val, true);
43552 * Sets the checked state of the checkbox.
43553 * On is always based on a string comparison between inputValue and the param.
43554 * @param {Boolean/String} value - the value to set
43555 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43557 setValue : function(v,suppressEvent){
43558 if (!this.el.dom) {
43561 var old = this.el.dom.value ;
43562 this.el.dom.value = v;
43563 if (suppressEvent) {
43567 // update display..
43568 this.viewEl.select('img',true).each(function(e,i,n) {
43570 var on = e.is(".x-menu-item-checked");
43571 var newv = v.indexOf(String(n)) > -1;
43573 e.toggleClass('x-menu-item-checked');
43579 this.fireEvent('change', this, v, old);
43584 // handle setting of hidden value by some other method!!?!?
43585 setFromHidden: function()
43590 //console.log("SET FROM HIDDEN");
43591 //alert('setFrom hidden');
43592 this.setValue(this.el.dom.value);
43595 onDestroy : function()
43598 Roo.get(this.viewEl).remove();
43601 Roo.form.DayPicker.superclass.onDestroy.call(this);
43605 * RooJS Library 1.1.1
43606 * Copyright(c) 2008-2011 Alan Knowles
43613 * @class Roo.form.ComboCheck
43614 * @extends Roo.form.ComboBox
43615 * A combobox for multiple select items.
43617 * FIXME - could do with a reset button..
43620 * Create a new ComboCheck
43621 * @param {Object} config Configuration options
43623 Roo.form.ComboCheck = function(config){
43624 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43625 // should verify some data...
43627 // hiddenName = required..
43628 // displayField = required
43629 // valudField == required
43630 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43632 Roo.each(req, function(e) {
43633 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43634 throw "Roo.form.ComboCheck : missing value for: " + e;
43641 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43646 selectedClass: 'x-menu-item-checked',
43649 onRender : function(ct, position){
43655 var cls = 'x-combo-list';
43658 this.tpl = new Roo.Template({
43659 html : '<div class="'+cls+'-item x-menu-check-item">' +
43660 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43661 '<span>{' + this.displayField + '}</span>' +
43668 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43669 this.view.singleSelect = false;
43670 this.view.multiSelect = true;
43671 this.view.toggleSelect = true;
43672 this.pageTb.add(new Roo.Toolbar.Fill(), {
43675 handler: function()
43682 onViewOver : function(e, t){
43688 onViewClick : function(doFocus,index){
43692 select: function () {
43693 //Roo.log("SELECT CALLED");
43696 selectByValue : function(xv, scrollIntoView){
43697 var ar = this.getValueArray();
43700 Roo.each(ar, function(v) {
43701 if(v === undefined || v === null){
43704 var r = this.findRecord(this.valueField, v);
43706 sels.push(this.store.indexOf(r))
43710 this.view.select(sels);
43716 onSelect : function(record, index){
43717 // Roo.log("onselect Called");
43718 // this is only called by the clear button now..
43719 this.view.clearSelections();
43720 this.setValue('[]');
43721 if (this.value != this.valueBefore) {
43722 this.fireEvent('change', this, this.value, this.valueBefore);
43725 getValueArray : function()
43730 //Roo.log(this.value);
43731 if (typeof(this.value) == 'undefined') {
43734 var ar = Roo.decode(this.value);
43735 return ar instanceof Array ? ar : []; //?? valid?
43738 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43743 expand : function ()
43745 Roo.form.ComboCheck.superclass.expand.call(this);
43746 this.valueBefore = this.value;
43751 collapse : function(){
43752 Roo.form.ComboCheck.superclass.collapse.call(this);
43753 var sl = this.view.getSelectedIndexes();
43754 var st = this.store;
43758 Roo.each(sl, function(i) {
43760 nv.push(r.get(this.valueField));
43762 this.setValue(Roo.encode(nv));
43763 if (this.value != this.valueBefore) {
43765 this.fireEvent('change', this, this.value, this.valueBefore);
43770 setValue : function(v){
43774 var vals = this.getValueArray();
43776 Roo.each(vals, function(k) {
43777 var r = this.findRecord(this.valueField, k);
43779 tv.push(r.data[this.displayField]);
43780 }else if(this.valueNotFoundText !== undefined){
43781 tv.push( this.valueNotFoundText );
43786 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43787 this.hiddenField.value = v;
43791 });//<script type="text/javasscript">
43795 * @class Roo.DDView
43796 * A DnD enabled version of Roo.View.
43797 * @param {Element/String} container The Element in which to create the View.
43798 * @param {String} tpl The template string used to create the markup for each element of the View
43799 * @param {Object} config The configuration properties. These include all the config options of
43800 * {@link Roo.View} plus some specific to this class.<br>
43802 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43803 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43805 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43806 .x-view-drag-insert-above {
43807 border-top:1px dotted #3366cc;
43809 .x-view-drag-insert-below {
43810 border-bottom:1px dotted #3366cc;
43816 Roo.DDView = function(container, tpl, config) {
43817 Roo.DDView.superclass.constructor.apply(this, arguments);
43818 this.getEl().setStyle("outline", "0px none");
43819 this.getEl().unselectable();
43820 if (this.dragGroup) {
43821 this.setDraggable(this.dragGroup.split(","));
43823 if (this.dropGroup) {
43824 this.setDroppable(this.dropGroup.split(","));
43826 if (this.deletable) {
43827 this.setDeletable();
43829 this.isDirtyFlag = false;
43835 Roo.extend(Roo.DDView, Roo.View, {
43836 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43837 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43838 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43839 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43843 reset: Roo.emptyFn,
43845 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43847 validate: function() {
43851 destroy: function() {
43852 this.purgeListeners();
43853 this.getEl.removeAllListeners();
43854 this.getEl().remove();
43855 if (this.dragZone) {
43856 if (this.dragZone.destroy) {
43857 this.dragZone.destroy();
43860 if (this.dropZone) {
43861 if (this.dropZone.destroy) {
43862 this.dropZone.destroy();
43867 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43868 getName: function() {
43872 /** Loads the View from a JSON string representing the Records to put into the Store. */
43873 setValue: function(v) {
43875 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43878 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43879 this.store.proxy = new Roo.data.MemoryProxy(data);
43883 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43884 getValue: function() {
43886 this.store.each(function(rec) {
43887 result += rec.id + ',';
43889 return result.substr(0, result.length - 1) + ')';
43892 getIds: function() {
43893 var i = 0, result = new Array(this.store.getCount());
43894 this.store.each(function(rec) {
43895 result[i++] = rec.id;
43900 isDirty: function() {
43901 return this.isDirtyFlag;
43905 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43906 * whole Element becomes the target, and this causes the drop gesture to append.
43908 getTargetFromEvent : function(e) {
43909 var target = e.getTarget();
43910 while ((target !== null) && (target.parentNode != this.el.dom)) {
43911 target = target.parentNode;
43914 target = this.el.dom.lastChild || this.el.dom;
43920 * Create the drag data which consists of an object which has the property "ddel" as
43921 * the drag proxy element.
43923 getDragData : function(e) {
43924 var target = this.findItemFromChild(e.getTarget());
43926 this.handleSelection(e);
43927 var selNodes = this.getSelectedNodes();
43930 copy: this.copy || (this.allowCopy && e.ctrlKey),
43934 var selectedIndices = this.getSelectedIndexes();
43935 for (var i = 0; i < selectedIndices.length; i++) {
43936 dragData.records.push(this.store.getAt(selectedIndices[i]));
43938 if (selNodes.length == 1) {
43939 dragData.ddel = target.cloneNode(true); // the div element
43941 var div = document.createElement('div'); // create the multi element drag "ghost"
43942 div.className = 'multi-proxy';
43943 for (var i = 0, len = selNodes.length; i < len; i++) {
43944 div.appendChild(selNodes[i].cloneNode(true));
43946 dragData.ddel = div;
43948 //console.log(dragData)
43949 //console.log(dragData.ddel.innerHTML)
43952 //console.log('nodragData')
43956 /** Specify to which ddGroup items in this DDView may be dragged. */
43957 setDraggable: function(ddGroup) {
43958 if (ddGroup instanceof Array) {
43959 Roo.each(ddGroup, this.setDraggable, this);
43962 if (this.dragZone) {
43963 this.dragZone.addToGroup(ddGroup);
43965 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43966 containerScroll: true,
43970 // Draggability implies selection. DragZone's mousedown selects the element.
43971 if (!this.multiSelect) { this.singleSelect = true; }
43973 // Wire the DragZone's handlers up to methods in *this*
43974 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43978 /** Specify from which ddGroup this DDView accepts drops. */
43979 setDroppable: function(ddGroup) {
43980 if (ddGroup instanceof Array) {
43981 Roo.each(ddGroup, this.setDroppable, this);
43984 if (this.dropZone) {
43985 this.dropZone.addToGroup(ddGroup);
43987 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43988 containerScroll: true,
43992 // Wire the DropZone's handlers up to methods in *this*
43993 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43994 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43995 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43996 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43997 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
44001 /** Decide whether to drop above or below a View node. */
44002 getDropPoint : function(e, n, dd){
44003 if (n == this.el.dom) { return "above"; }
44004 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
44005 var c = t + (b - t) / 2;
44006 var y = Roo.lib.Event.getPageY(e);
44014 onNodeEnter : function(n, dd, e, data){
44018 onNodeOver : function(n, dd, e, data){
44019 var pt = this.getDropPoint(e, n, dd);
44020 // set the insert point style on the target node
44021 var dragElClass = this.dropNotAllowed;
44024 if (pt == "above"){
44025 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
44026 targetElClass = "x-view-drag-insert-above";
44028 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
44029 targetElClass = "x-view-drag-insert-below";
44031 if (this.lastInsertClass != targetElClass){
44032 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
44033 this.lastInsertClass = targetElClass;
44036 return dragElClass;
44039 onNodeOut : function(n, dd, e, data){
44040 this.removeDropIndicators(n);
44043 onNodeDrop : function(n, dd, e, data){
44044 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
44047 var pt = this.getDropPoint(e, n, dd);
44048 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
44049 if (pt == "below") { insertAt++; }
44050 for (var i = 0; i < data.records.length; i++) {
44051 var r = data.records[i];
44052 var dup = this.store.getById(r.id);
44053 if (dup && (dd != this.dragZone)) {
44054 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
44057 this.store.insert(insertAt++, r.copy());
44059 data.source.isDirtyFlag = true;
44061 this.store.insert(insertAt++, r);
44063 this.isDirtyFlag = true;
44066 this.dragZone.cachedTarget = null;
44070 removeDropIndicators : function(n){
44072 Roo.fly(n).removeClass([
44073 "x-view-drag-insert-above",
44074 "x-view-drag-insert-below"]);
44075 this.lastInsertClass = "_noclass";
44080 * Utility method. Add a delete option to the DDView's context menu.
44081 * @param {String} imageUrl The URL of the "delete" icon image.
44083 setDeletable: function(imageUrl) {
44084 if (!this.singleSelect && !this.multiSelect) {
44085 this.singleSelect = true;
44087 var c = this.getContextMenu();
44088 this.contextMenu.on("itemclick", function(item) {
44091 this.remove(this.getSelectedIndexes());
44095 this.contextMenu.add({
44102 /** Return the context menu for this DDView. */
44103 getContextMenu: function() {
44104 if (!this.contextMenu) {
44105 // Create the View's context menu
44106 this.contextMenu = new Roo.menu.Menu({
44107 id: this.id + "-contextmenu"
44109 this.el.on("contextmenu", this.showContextMenu, this);
44111 return this.contextMenu;
44114 disableContextMenu: function() {
44115 if (this.contextMenu) {
44116 this.el.un("contextmenu", this.showContextMenu, this);
44120 showContextMenu: function(e, item) {
44121 item = this.findItemFromChild(e.getTarget());
44124 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44125 this.contextMenu.showAt(e.getXY());
44130 * Remove {@link Roo.data.Record}s at the specified indices.
44131 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44133 remove: function(selectedIndices) {
44134 selectedIndices = [].concat(selectedIndices);
44135 for (var i = 0; i < selectedIndices.length; i++) {
44136 var rec = this.store.getAt(selectedIndices[i]);
44137 this.store.remove(rec);
44142 * Double click fires the event, but also, if this is draggable, and there is only one other
44143 * related DropZone, it transfers the selected node.
44145 onDblClick : function(e){
44146 var item = this.findItemFromChild(e.getTarget());
44148 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44151 if (this.dragGroup) {
44152 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44153 while (targets.indexOf(this.dropZone) > -1) {
44154 targets.remove(this.dropZone);
44156 if (targets.length == 1) {
44157 this.dragZone.cachedTarget = null;
44158 var el = Roo.get(targets[0].getEl());
44159 var box = el.getBox(true);
44160 targets[0].onNodeDrop(el.dom, {
44162 xy: [box.x, box.y + box.height - 1]
44163 }, null, this.getDragData(e));
44169 handleSelection: function(e) {
44170 this.dragZone.cachedTarget = null;
44171 var item = this.findItemFromChild(e.getTarget());
44173 this.clearSelections(true);
44176 if (item && (this.multiSelect || this.singleSelect)){
44177 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44178 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44179 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44180 this.unselect(item);
44182 this.select(item, this.multiSelect && e.ctrlKey);
44183 this.lastSelection = item;
44188 onItemClick : function(item, index, e){
44189 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44195 unselect : function(nodeInfo, suppressEvent){
44196 var node = this.getNode(nodeInfo);
44197 if(node && this.isSelected(node)){
44198 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44199 Roo.fly(node).removeClass(this.selectedClass);
44200 this.selections.remove(node);
44201 if(!suppressEvent){
44202 this.fireEvent("selectionchange", this, this.selections);
44210 * Ext JS Library 1.1.1
44211 * Copyright(c) 2006-2007, Ext JS, LLC.
44213 * Originally Released Under LGPL - original licence link has changed is not relivant.
44216 * <script type="text/javascript">
44220 * @class Roo.LayoutManager
44221 * @extends Roo.util.Observable
44222 * Base class for layout managers.
44224 Roo.LayoutManager = function(container, config){
44225 Roo.LayoutManager.superclass.constructor.call(this);
44226 this.el = Roo.get(container);
44227 // ie scrollbar fix
44228 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44229 document.body.scroll = "no";
44230 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44231 this.el.position('relative');
44233 this.id = this.el.id;
44234 this.el.addClass("x-layout-container");
44235 /** false to disable window resize monitoring @type Boolean */
44236 this.monitorWindowResize = true;
44241 * Fires when a layout is performed.
44242 * @param {Roo.LayoutManager} this
44246 * @event regionresized
44247 * Fires when the user resizes a region.
44248 * @param {Roo.LayoutRegion} region The resized region
44249 * @param {Number} newSize The new size (width for east/west, height for north/south)
44251 "regionresized" : true,
44253 * @event regioncollapsed
44254 * Fires when a region is collapsed.
44255 * @param {Roo.LayoutRegion} region The collapsed region
44257 "regioncollapsed" : true,
44259 * @event regionexpanded
44260 * Fires when a region is expanded.
44261 * @param {Roo.LayoutRegion} region The expanded region
44263 "regionexpanded" : true
44265 this.updating = false;
44266 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44269 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44271 * Returns true if this layout is currently being updated
44272 * @return {Boolean}
44274 isUpdating : function(){
44275 return this.updating;
44279 * Suspend the LayoutManager from doing auto-layouts while
44280 * making multiple add or remove calls
44282 beginUpdate : function(){
44283 this.updating = true;
44287 * Restore auto-layouts and optionally disable the manager from performing a layout
44288 * @param {Boolean} noLayout true to disable a layout update
44290 endUpdate : function(noLayout){
44291 this.updating = false;
44297 layout: function(){
44301 onRegionResized : function(region, newSize){
44302 this.fireEvent("regionresized", region, newSize);
44306 onRegionCollapsed : function(region){
44307 this.fireEvent("regioncollapsed", region);
44310 onRegionExpanded : function(region){
44311 this.fireEvent("regionexpanded", region);
44315 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44316 * performs box-model adjustments.
44317 * @return {Object} The size as an object {width: (the width), height: (the height)}
44319 getViewSize : function(){
44321 if(this.el.dom != document.body){
44322 size = this.el.getSize();
44324 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44326 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44327 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44332 * Returns the Element this layout is bound to.
44333 * @return {Roo.Element}
44335 getEl : function(){
44340 * Returns the specified region.
44341 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44342 * @return {Roo.LayoutRegion}
44344 getRegion : function(target){
44345 return this.regions[target.toLowerCase()];
44348 onWindowResize : function(){
44349 if(this.monitorWindowResize){
44355 * Ext JS Library 1.1.1
44356 * Copyright(c) 2006-2007, Ext JS, LLC.
44358 * Originally Released Under LGPL - original licence link has changed is not relivant.
44361 * <script type="text/javascript">
44364 * @class Roo.BorderLayout
44365 * @extends Roo.LayoutManager
44366 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44367 * please see: <br><br>
44368 * <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>
44369 * <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>
44372 var layout = new Roo.BorderLayout(document.body, {
44406 preferredTabWidth: 150
44411 var CP = Roo.ContentPanel;
44413 layout.beginUpdate();
44414 layout.add("north", new CP("north", "North"));
44415 layout.add("south", new CP("south", {title: "South", closable: true}));
44416 layout.add("west", new CP("west", {title: "West"}));
44417 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44418 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44419 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44420 layout.getRegion("center").showPanel("center1");
44421 layout.endUpdate();
44424 <b>The container the layout is rendered into can be either the body element or any other element.
44425 If it is not the body element, the container needs to either be an absolute positioned element,
44426 or you will need to add "position:relative" to the css of the container. You will also need to specify
44427 the container size if it is not the body element.</b>
44430 * Create a new BorderLayout
44431 * @param {String/HTMLElement/Element} container The container this layout is bound to
44432 * @param {Object} config Configuration options
44434 Roo.BorderLayout = function(container, config){
44435 config = config || {};
44436 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44437 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44438 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44439 var target = this.factory.validRegions[i];
44440 if(config[target]){
44441 this.addRegion(target, config[target]);
44446 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44448 * Creates and adds a new region if it doesn't already exist.
44449 * @param {String} target The target region key (north, south, east, west or center).
44450 * @param {Object} config The regions config object
44451 * @return {BorderLayoutRegion} The new region
44453 addRegion : function(target, config){
44454 if(!this.regions[target]){
44455 var r = this.factory.create(target, this, config);
44456 this.bindRegion(target, r);
44458 return this.regions[target];
44462 bindRegion : function(name, r){
44463 this.regions[name] = r;
44464 r.on("visibilitychange", this.layout, this);
44465 r.on("paneladded", this.layout, this);
44466 r.on("panelremoved", this.layout, this);
44467 r.on("invalidated", this.layout, this);
44468 r.on("resized", this.onRegionResized, this);
44469 r.on("collapsed", this.onRegionCollapsed, this);
44470 r.on("expanded", this.onRegionExpanded, this);
44474 * Performs a layout update.
44476 layout : function(){
44477 if(this.updating) return;
44478 var size = this.getViewSize();
44479 var w = size.width;
44480 var h = size.height;
44485 //var x = 0, y = 0;
44487 var rs = this.regions;
44488 var north = rs["north"];
44489 var south = rs["south"];
44490 var west = rs["west"];
44491 var east = rs["east"];
44492 var center = rs["center"];
44493 //if(this.hideOnLayout){ // not supported anymore
44494 //c.el.setStyle("display", "none");
44496 if(north && north.isVisible()){
44497 var b = north.getBox();
44498 var m = north.getMargins();
44499 b.width = w - (m.left+m.right);
44502 centerY = b.height + b.y + m.bottom;
44503 centerH -= centerY;
44504 north.updateBox(this.safeBox(b));
44506 if(south && south.isVisible()){
44507 var b = south.getBox();
44508 var m = south.getMargins();
44509 b.width = w - (m.left+m.right);
44511 var totalHeight = (b.height + m.top + m.bottom);
44512 b.y = h - totalHeight + m.top;
44513 centerH -= totalHeight;
44514 south.updateBox(this.safeBox(b));
44516 if(west && west.isVisible()){
44517 var b = west.getBox();
44518 var m = west.getMargins();
44519 b.height = centerH - (m.top+m.bottom);
44521 b.y = centerY + m.top;
44522 var totalWidth = (b.width + m.left + m.right);
44523 centerX += totalWidth;
44524 centerW -= totalWidth;
44525 west.updateBox(this.safeBox(b));
44527 if(east && east.isVisible()){
44528 var b = east.getBox();
44529 var m = east.getMargins();
44530 b.height = centerH - (m.top+m.bottom);
44531 var totalWidth = (b.width + m.left + m.right);
44532 b.x = w - totalWidth + m.left;
44533 b.y = centerY + m.top;
44534 centerW -= totalWidth;
44535 east.updateBox(this.safeBox(b));
44538 var m = center.getMargins();
44540 x: centerX + m.left,
44541 y: centerY + m.top,
44542 width: centerW - (m.left+m.right),
44543 height: centerH - (m.top+m.bottom)
44545 //if(this.hideOnLayout){
44546 //center.el.setStyle("display", "block");
44548 center.updateBox(this.safeBox(centerBox));
44551 this.fireEvent("layout", this);
44555 safeBox : function(box){
44556 box.width = Math.max(0, box.width);
44557 box.height = Math.max(0, box.height);
44562 * Adds a ContentPanel (or subclass) to this layout.
44563 * @param {String} target The target region key (north, south, east, west or center).
44564 * @param {Roo.ContentPanel} panel The panel to add
44565 * @return {Roo.ContentPanel} The added panel
44567 add : function(target, panel){
44569 target = target.toLowerCase();
44570 return this.regions[target].add(panel);
44574 * Remove a ContentPanel (or subclass) to this layout.
44575 * @param {String} target The target region key (north, south, east, west or center).
44576 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44577 * @return {Roo.ContentPanel} The removed panel
44579 remove : function(target, panel){
44580 target = target.toLowerCase();
44581 return this.regions[target].remove(panel);
44585 * Searches all regions for a panel with the specified id
44586 * @param {String} panelId
44587 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44589 findPanel : function(panelId){
44590 var rs = this.regions;
44591 for(var target in rs){
44592 if(typeof rs[target] != "function"){
44593 var p = rs[target].getPanel(panelId);
44603 * Searches all regions for a panel with the specified id and activates (shows) it.
44604 * @param {String/ContentPanel} panelId The panels id or the panel itself
44605 * @return {Roo.ContentPanel} The shown panel or null
44607 showPanel : function(panelId) {
44608 var rs = this.regions;
44609 for(var target in rs){
44610 var r = rs[target];
44611 if(typeof r != "function"){
44612 if(r.hasPanel(panelId)){
44613 return r.showPanel(panelId);
44621 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44622 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44624 restoreState : function(provider){
44626 provider = Roo.state.Manager;
44628 var sm = new Roo.LayoutStateManager();
44629 sm.init(this, provider);
44633 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44634 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44635 * a valid ContentPanel config object. Example:
44637 // Create the main layout
44638 var layout = new Roo.BorderLayout('main-ct', {
44649 // Create and add multiple ContentPanels at once via configs
44652 id: 'source-files',
44654 title:'Ext Source Files',
44667 * @param {Object} regions An object containing ContentPanel configs by region name
44669 batchAdd : function(regions){
44670 this.beginUpdate();
44671 for(var rname in regions){
44672 var lr = this.regions[rname];
44674 this.addTypedPanels(lr, regions[rname]);
44681 addTypedPanels : function(lr, ps){
44682 if(typeof ps == 'string'){
44683 lr.add(new Roo.ContentPanel(ps));
44685 else if(ps instanceof Array){
44686 for(var i =0, len = ps.length; i < len; i++){
44687 this.addTypedPanels(lr, ps[i]);
44690 else if(!ps.events){ // raw config?
44692 delete ps.el; // prevent conflict
44693 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44695 else { // panel object assumed!
44700 * Adds a xtype elements to the layout.
44704 xtype : 'ContentPanel',
44711 xtype : 'NestedLayoutPanel',
44717 items : [ ... list of content panels or nested layout panels.. ]
44721 * @param {Object} cfg Xtype definition of item to add.
44723 addxtype : function(cfg)
44725 // basically accepts a pannel...
44726 // can accept a layout region..!?!?
44727 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44729 if (!cfg.xtype.match(/Panel$/)) {
44734 if (typeof(cfg.region) == 'undefined') {
44735 Roo.log("Failed to add Panel, region was not set");
44739 var region = cfg.region;
44745 xitems = cfg.items;
44752 case 'ContentPanel': // ContentPanel (el, cfg)
44753 case 'ScrollPanel': // ContentPanel (el, cfg)
44754 if(cfg.autoCreate) {
44755 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44757 var el = this.el.createChild();
44758 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44761 this.add(region, ret);
44765 case 'TreePanel': // our new panel!
44766 cfg.el = this.el.createChild();
44767 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44768 this.add(region, ret);
44771 case 'NestedLayoutPanel':
44772 // create a new Layout (which is a Border Layout...
44773 var el = this.el.createChild();
44774 var clayout = cfg.layout;
44776 clayout.items = clayout.items || [];
44777 // replace this exitems with the clayout ones..
44778 xitems = clayout.items;
44781 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44782 cfg.background = false;
44784 var layout = new Roo.BorderLayout(el, clayout);
44786 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44787 //console.log('adding nested layout panel ' + cfg.toSource());
44788 this.add(region, ret);
44789 nb = {}; /// find first...
44794 // needs grid and region
44796 //var el = this.getRegion(region).el.createChild();
44797 var el = this.el.createChild();
44798 // create the grid first...
44800 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44802 if (region == 'center' && this.active ) {
44803 cfg.background = false;
44805 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44807 this.add(region, ret);
44808 if (cfg.background) {
44809 ret.on('activate', function(gp) {
44810 if (!gp.grid.rendered) {
44823 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44825 // GridPanel (grid, cfg)
44828 this.beginUpdate();
44832 Roo.each(xitems, function(i) {
44833 region = nb && i.region ? i.region : false;
44835 var add = ret.addxtype(i);
44838 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
44839 if (!i.background) {
44840 abn[region] = nb[region] ;
44847 // make the last non-background panel active..
44848 //if (nb) { Roo.log(abn); }
44851 for(var r in abn) {
44852 region = this.getRegion(r);
44854 // tried using nb[r], but it does not work..
44856 region.showPanel(abn[r]);
44867 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44868 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44869 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44870 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44873 var CP = Roo.ContentPanel;
44875 var layout = Roo.BorderLayout.create({
44879 panels: [new CP("north", "North")]
44888 panels: [new CP("west", {title: "West"})]
44897 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44906 panels: [new CP("south", {title: "South", closable: true})]
44913 preferredTabWidth: 150,
44915 new CP("center1", {title: "Close Me", closable: true}),
44916 new CP("center2", {title: "Center Panel", closable: false})
44921 layout.getRegion("center").showPanel("center1");
44926 Roo.BorderLayout.create = function(config, targetEl){
44927 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44928 layout.beginUpdate();
44929 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44930 for(var j = 0, jlen = regions.length; j < jlen; j++){
44931 var lr = regions[j];
44932 if(layout.regions[lr] && config[lr].panels){
44933 var r = layout.regions[lr];
44934 var ps = config[lr].panels;
44935 layout.addTypedPanels(r, ps);
44938 layout.endUpdate();
44943 Roo.BorderLayout.RegionFactory = {
44945 validRegions : ["north","south","east","west","center"],
44948 create : function(target, mgr, config){
44949 target = target.toLowerCase();
44950 if(config.lightweight || config.basic){
44951 return new Roo.BasicLayoutRegion(mgr, config, target);
44955 return new Roo.NorthLayoutRegion(mgr, config);
44957 return new Roo.SouthLayoutRegion(mgr, config);
44959 return new Roo.EastLayoutRegion(mgr, config);
44961 return new Roo.WestLayoutRegion(mgr, config);
44963 return new Roo.CenterLayoutRegion(mgr, config);
44965 throw 'Layout region "'+target+'" not supported.';
44969 * Ext JS Library 1.1.1
44970 * Copyright(c) 2006-2007, Ext JS, LLC.
44972 * Originally Released Under LGPL - original licence link has changed is not relivant.
44975 * <script type="text/javascript">
44979 * @class Roo.BasicLayoutRegion
44980 * @extends Roo.util.Observable
44981 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44982 * and does not have a titlebar, tabs or any other features. All it does is size and position
44983 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44985 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44987 this.position = pos;
44990 * @scope Roo.BasicLayoutRegion
44994 * @event beforeremove
44995 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44996 * @param {Roo.LayoutRegion} this
44997 * @param {Roo.ContentPanel} panel The panel
44998 * @param {Object} e The cancel event object
45000 "beforeremove" : true,
45002 * @event invalidated
45003 * Fires when the layout for this region is changed.
45004 * @param {Roo.LayoutRegion} this
45006 "invalidated" : true,
45008 * @event visibilitychange
45009 * Fires when this region is shown or hidden
45010 * @param {Roo.LayoutRegion} this
45011 * @param {Boolean} visibility true or false
45013 "visibilitychange" : true,
45015 * @event paneladded
45016 * Fires when a panel is added.
45017 * @param {Roo.LayoutRegion} this
45018 * @param {Roo.ContentPanel} panel The panel
45020 "paneladded" : true,
45022 * @event panelremoved
45023 * Fires when a panel is removed.
45024 * @param {Roo.LayoutRegion} this
45025 * @param {Roo.ContentPanel} panel The panel
45027 "panelremoved" : true,
45030 * Fires when this region is collapsed.
45031 * @param {Roo.LayoutRegion} this
45033 "collapsed" : true,
45036 * Fires when this region is expanded.
45037 * @param {Roo.LayoutRegion} this
45042 * Fires when this region is slid into view.
45043 * @param {Roo.LayoutRegion} this
45045 "slideshow" : true,
45048 * Fires when this region slides out of view.
45049 * @param {Roo.LayoutRegion} this
45051 "slidehide" : true,
45053 * @event panelactivated
45054 * Fires when a panel is activated.
45055 * @param {Roo.LayoutRegion} this
45056 * @param {Roo.ContentPanel} panel The activated panel
45058 "panelactivated" : true,
45061 * Fires when the user resizes this region.
45062 * @param {Roo.LayoutRegion} this
45063 * @param {Number} newSize The new size (width for east/west, height for north/south)
45067 /** A collection of panels in this region. @type Roo.util.MixedCollection */
45068 this.panels = new Roo.util.MixedCollection();
45069 this.panels.getKey = this.getPanelId.createDelegate(this);
45071 this.activePanel = null;
45072 // ensure listeners are added...
45074 if (config.listeners || config.events) {
45075 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
45076 listeners : config.listeners || {},
45077 events : config.events || {}
45081 if(skipConfig !== true){
45082 this.applyConfig(config);
45086 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
45087 getPanelId : function(p){
45091 applyConfig : function(config){
45092 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45093 this.config = config;
45098 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45099 * the width, for horizontal (north, south) the height.
45100 * @param {Number} newSize The new width or height
45102 resizeTo : function(newSize){
45103 var el = this.el ? this.el :
45104 (this.activePanel ? this.activePanel.getEl() : null);
45106 switch(this.position){
45109 el.setWidth(newSize);
45110 this.fireEvent("resized", this, newSize);
45114 el.setHeight(newSize);
45115 this.fireEvent("resized", this, newSize);
45121 getBox : function(){
45122 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45125 getMargins : function(){
45126 return this.margins;
45129 updateBox : function(box){
45131 var el = this.activePanel.getEl();
45132 el.dom.style.left = box.x + "px";
45133 el.dom.style.top = box.y + "px";
45134 this.activePanel.setSize(box.width, box.height);
45138 * Returns the container element for this region.
45139 * @return {Roo.Element}
45141 getEl : function(){
45142 return this.activePanel;
45146 * Returns true if this region is currently visible.
45147 * @return {Boolean}
45149 isVisible : function(){
45150 return this.activePanel ? true : false;
45153 setActivePanel : function(panel){
45154 panel = this.getPanel(panel);
45155 if(this.activePanel && this.activePanel != panel){
45156 this.activePanel.setActiveState(false);
45157 this.activePanel.getEl().setLeftTop(-10000,-10000);
45159 this.activePanel = panel;
45160 panel.setActiveState(true);
45162 panel.setSize(this.box.width, this.box.height);
45164 this.fireEvent("panelactivated", this, panel);
45165 this.fireEvent("invalidated");
45169 * Show the specified panel.
45170 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45171 * @return {Roo.ContentPanel} The shown panel or null
45173 showPanel : function(panel){
45174 if(panel = this.getPanel(panel)){
45175 this.setActivePanel(panel);
45181 * Get the active panel for this region.
45182 * @return {Roo.ContentPanel} The active panel or null
45184 getActivePanel : function(){
45185 return this.activePanel;
45189 * Add the passed ContentPanel(s)
45190 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45191 * @return {Roo.ContentPanel} The panel added (if only one was added)
45193 add : function(panel){
45194 if(arguments.length > 1){
45195 for(var i = 0, len = arguments.length; i < len; i++) {
45196 this.add(arguments[i]);
45200 if(this.hasPanel(panel)){
45201 this.showPanel(panel);
45204 var el = panel.getEl();
45205 if(el.dom.parentNode != this.mgr.el.dom){
45206 this.mgr.el.dom.appendChild(el.dom);
45208 if(panel.setRegion){
45209 panel.setRegion(this);
45211 this.panels.add(panel);
45212 el.setStyle("position", "absolute");
45213 if(!panel.background){
45214 this.setActivePanel(panel);
45215 if(this.config.initialSize && this.panels.getCount()==1){
45216 this.resizeTo(this.config.initialSize);
45219 this.fireEvent("paneladded", this, panel);
45224 * Returns true if the panel is in this region.
45225 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45226 * @return {Boolean}
45228 hasPanel : function(panel){
45229 if(typeof panel == "object"){ // must be panel obj
45230 panel = panel.getId();
45232 return this.getPanel(panel) ? true : false;
45236 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45237 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45238 * @param {Boolean} preservePanel Overrides the config preservePanel option
45239 * @return {Roo.ContentPanel} The panel that was removed
45241 remove : function(panel, preservePanel){
45242 panel = this.getPanel(panel);
45247 this.fireEvent("beforeremove", this, panel, e);
45248 if(e.cancel === true){
45251 var panelId = panel.getId();
45252 this.panels.removeKey(panelId);
45257 * Returns the panel specified or null if it's not in this region.
45258 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45259 * @return {Roo.ContentPanel}
45261 getPanel : function(id){
45262 if(typeof id == "object"){ // must be panel obj
45265 return this.panels.get(id);
45269 * Returns this regions position (north/south/east/west/center).
45272 getPosition: function(){
45273 return this.position;
45277 * Ext JS Library 1.1.1
45278 * Copyright(c) 2006-2007, Ext JS, LLC.
45280 * Originally Released Under LGPL - original licence link has changed is not relivant.
45283 * <script type="text/javascript">
45287 * @class Roo.LayoutRegion
45288 * @extends Roo.BasicLayoutRegion
45289 * This class represents a region in a layout manager.
45290 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45291 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45292 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45293 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45294 * @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})
45295 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45296 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45297 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45298 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45299 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45300 * @cfg {String} title The title for the region (overrides panel titles)
45301 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45302 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45303 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45304 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45305 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45306 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45307 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45308 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45309 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45310 * @cfg {Boolean} showPin True to show a pin button
45311 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45312 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45313 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45314 * @cfg {Number} width For East/West panels
45315 * @cfg {Number} height For North/South panels
45316 * @cfg {Boolean} split To show the splitter
45317 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45319 Roo.LayoutRegion = function(mgr, config, pos){
45320 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45321 var dh = Roo.DomHelper;
45322 /** This region's container element
45323 * @type Roo.Element */
45324 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45325 /** This region's title element
45326 * @type Roo.Element */
45328 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45329 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45330 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45332 this.titleEl.enableDisplayMode();
45333 /** This region's title text element
45334 * @type HTMLElement */
45335 this.titleTextEl = this.titleEl.dom.firstChild;
45336 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45337 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45338 this.closeBtn.enableDisplayMode();
45339 this.closeBtn.on("click", this.closeClicked, this);
45340 this.closeBtn.hide();
45342 this.createBody(config);
45343 this.visible = true;
45344 this.collapsed = false;
45346 if(config.hideWhenEmpty){
45348 this.on("paneladded", this.validateVisibility, this);
45349 this.on("panelremoved", this.validateVisibility, this);
45351 this.applyConfig(config);
45354 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45356 createBody : function(){
45357 /** This region's body element
45358 * @type Roo.Element */
45359 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45362 applyConfig : function(c){
45363 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45364 var dh = Roo.DomHelper;
45365 if(c.titlebar !== false){
45366 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45367 this.collapseBtn.on("click", this.collapse, this);
45368 this.collapseBtn.enableDisplayMode();
45370 if(c.showPin === true || this.showPin){
45371 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45372 this.stickBtn.enableDisplayMode();
45373 this.stickBtn.on("click", this.expand, this);
45374 this.stickBtn.hide();
45377 /** This region's collapsed element
45378 * @type Roo.Element */
45379 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45380 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45382 if(c.floatable !== false){
45383 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45384 this.collapsedEl.on("click", this.collapseClick, this);
45387 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45388 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45389 id: "message", unselectable: "on", style:{"float":"left"}});
45390 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45392 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45393 this.expandBtn.on("click", this.expand, this);
45395 if(this.collapseBtn){
45396 this.collapseBtn.setVisible(c.collapsible == true);
45398 this.cmargins = c.cmargins || this.cmargins ||
45399 (this.position == "west" || this.position == "east" ?
45400 {top: 0, left: 2, right:2, bottom: 0} :
45401 {top: 2, left: 0, right:0, bottom: 2});
45402 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45403 this.bottomTabs = c.tabPosition != "top";
45404 this.autoScroll = c.autoScroll || false;
45405 if(this.autoScroll){
45406 this.bodyEl.setStyle("overflow", "auto");
45408 this.bodyEl.setStyle("overflow", "hidden");
45410 //if(c.titlebar !== false){
45411 if((!c.titlebar && !c.title) || c.titlebar === false){
45412 this.titleEl.hide();
45414 this.titleEl.show();
45416 this.titleTextEl.innerHTML = c.title;
45420 this.duration = c.duration || .30;
45421 this.slideDuration = c.slideDuration || .45;
45424 this.collapse(true);
45431 * Returns true if this region is currently visible.
45432 * @return {Boolean}
45434 isVisible : function(){
45435 return this.visible;
45439 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45440 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45442 setCollapsedTitle : function(title){
45443 title = title || " ";
45444 if(this.collapsedTitleTextEl){
45445 this.collapsedTitleTextEl.innerHTML = title;
45449 getBox : function(){
45451 if(!this.collapsed){
45452 b = this.el.getBox(false, true);
45454 b = this.collapsedEl.getBox(false, true);
45459 getMargins : function(){
45460 return this.collapsed ? this.cmargins : this.margins;
45463 highlight : function(){
45464 this.el.addClass("x-layout-panel-dragover");
45467 unhighlight : function(){
45468 this.el.removeClass("x-layout-panel-dragover");
45471 updateBox : function(box){
45473 if(!this.collapsed){
45474 this.el.dom.style.left = box.x + "px";
45475 this.el.dom.style.top = box.y + "px";
45476 this.updateBody(box.width, box.height);
45478 this.collapsedEl.dom.style.left = box.x + "px";
45479 this.collapsedEl.dom.style.top = box.y + "px";
45480 this.collapsedEl.setSize(box.width, box.height);
45483 this.tabs.autoSizeTabs();
45487 updateBody : function(w, h){
45489 this.el.setWidth(w);
45490 w -= this.el.getBorderWidth("rl");
45491 if(this.config.adjustments){
45492 w += this.config.adjustments[0];
45496 this.el.setHeight(h);
45497 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45498 h -= this.el.getBorderWidth("tb");
45499 if(this.config.adjustments){
45500 h += this.config.adjustments[1];
45502 this.bodyEl.setHeight(h);
45504 h = this.tabs.syncHeight(h);
45507 if(this.panelSize){
45508 w = w !== null ? w : this.panelSize.width;
45509 h = h !== null ? h : this.panelSize.height;
45511 if(this.activePanel){
45512 var el = this.activePanel.getEl();
45513 w = w !== null ? w : el.getWidth();
45514 h = h !== null ? h : el.getHeight();
45515 this.panelSize = {width: w, height: h};
45516 this.activePanel.setSize(w, h);
45518 if(Roo.isIE && this.tabs){
45519 this.tabs.el.repaint();
45524 * Returns the container element for this region.
45525 * @return {Roo.Element}
45527 getEl : function(){
45532 * Hides this region.
45535 if(!this.collapsed){
45536 this.el.dom.style.left = "-2000px";
45539 this.collapsedEl.dom.style.left = "-2000px";
45540 this.collapsedEl.hide();
45542 this.visible = false;
45543 this.fireEvent("visibilitychange", this, false);
45547 * Shows this region if it was previously hidden.
45550 if(!this.collapsed){
45553 this.collapsedEl.show();
45555 this.visible = true;
45556 this.fireEvent("visibilitychange", this, true);
45559 closeClicked : function(){
45560 if(this.activePanel){
45561 this.remove(this.activePanel);
45565 collapseClick : function(e){
45567 e.stopPropagation();
45570 e.stopPropagation();
45576 * Collapses this region.
45577 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45579 collapse : function(skipAnim){
45580 if(this.collapsed) return;
45581 this.collapsed = true;
45583 this.split.el.hide();
45585 if(this.config.animate && skipAnim !== true){
45586 this.fireEvent("invalidated", this);
45587 this.animateCollapse();
45589 this.el.setLocation(-20000,-20000);
45591 this.collapsedEl.show();
45592 this.fireEvent("collapsed", this);
45593 this.fireEvent("invalidated", this);
45597 animateCollapse : function(){
45602 * Expands this region if it was previously collapsed.
45603 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45604 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45606 expand : function(e, skipAnim){
45607 if(e) e.stopPropagation();
45608 if(!this.collapsed || this.el.hasActiveFx()) return;
45610 this.afterSlideIn();
45613 this.collapsed = false;
45614 if(this.config.animate && skipAnim !== true){
45615 this.animateExpand();
45619 this.split.el.show();
45621 this.collapsedEl.setLocation(-2000,-2000);
45622 this.collapsedEl.hide();
45623 this.fireEvent("invalidated", this);
45624 this.fireEvent("expanded", this);
45628 animateExpand : function(){
45632 initTabs : function()
45634 this.bodyEl.setStyle("overflow", "hidden");
45635 var ts = new Roo.TabPanel(
45638 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45639 disableTooltips: this.config.disableTabTips,
45640 toolbar : this.config.toolbar
45643 if(this.config.hideTabs){
45644 ts.stripWrap.setDisplayed(false);
45647 ts.resizeTabs = this.config.resizeTabs === true;
45648 ts.minTabWidth = this.config.minTabWidth || 40;
45649 ts.maxTabWidth = this.config.maxTabWidth || 250;
45650 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45651 ts.monitorResize = false;
45652 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45653 ts.bodyEl.addClass('x-layout-tabs-body');
45654 this.panels.each(this.initPanelAsTab, this);
45657 initPanelAsTab : function(panel){
45658 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45659 this.config.closeOnTab && panel.isClosable());
45660 if(panel.tabTip !== undefined){
45661 ti.setTooltip(panel.tabTip);
45663 ti.on("activate", function(){
45664 this.setActivePanel(panel);
45666 if(this.config.closeOnTab){
45667 ti.on("beforeclose", function(t, e){
45669 this.remove(panel);
45675 updatePanelTitle : function(panel, title){
45676 if(this.activePanel == panel){
45677 this.updateTitle(title);
45680 var ti = this.tabs.getTab(panel.getEl().id);
45682 if(panel.tabTip !== undefined){
45683 ti.setTooltip(panel.tabTip);
45688 updateTitle : function(title){
45689 if(this.titleTextEl && !this.config.title){
45690 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45694 setActivePanel : function(panel){
45695 panel = this.getPanel(panel);
45696 if(this.activePanel && this.activePanel != panel){
45697 this.activePanel.setActiveState(false);
45699 this.activePanel = panel;
45700 panel.setActiveState(true);
45701 if(this.panelSize){
45702 panel.setSize(this.panelSize.width, this.panelSize.height);
45705 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45707 this.updateTitle(panel.getTitle());
45709 this.fireEvent("invalidated", this);
45711 this.fireEvent("panelactivated", this, panel);
45715 * Shows the specified panel.
45716 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45717 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45719 showPanel : function(panel){
45720 if(panel = this.getPanel(panel)){
45722 var tab = this.tabs.getTab(panel.getEl().id);
45723 if(tab.isHidden()){
45724 this.tabs.unhideTab(tab.id);
45728 this.setActivePanel(panel);
45735 * Get the active panel for this region.
45736 * @return {Roo.ContentPanel} The active panel or null
45738 getActivePanel : function(){
45739 return this.activePanel;
45742 validateVisibility : function(){
45743 if(this.panels.getCount() < 1){
45744 this.updateTitle(" ");
45745 this.closeBtn.hide();
45748 if(!this.isVisible()){
45755 * Adds the passed ContentPanel(s) to this region.
45756 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45757 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45759 add : function(panel){
45760 if(arguments.length > 1){
45761 for(var i = 0, len = arguments.length; i < len; i++) {
45762 this.add(arguments[i]);
45766 if(this.hasPanel(panel)){
45767 this.showPanel(panel);
45770 panel.setRegion(this);
45771 this.panels.add(panel);
45772 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45773 this.bodyEl.dom.appendChild(panel.getEl().dom);
45774 if(panel.background !== true){
45775 this.setActivePanel(panel);
45777 this.fireEvent("paneladded", this, panel);
45783 this.initPanelAsTab(panel);
45785 if(panel.background !== true){
45786 this.tabs.activate(panel.getEl().id);
45788 this.fireEvent("paneladded", this, panel);
45793 * Hides the tab for the specified panel.
45794 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45796 hidePanel : function(panel){
45797 if(this.tabs && (panel = this.getPanel(panel))){
45798 this.tabs.hideTab(panel.getEl().id);
45803 * Unhides the tab for a previously hidden panel.
45804 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45806 unhidePanel : function(panel){
45807 if(this.tabs && (panel = this.getPanel(panel))){
45808 this.tabs.unhideTab(panel.getEl().id);
45812 clearPanels : function(){
45813 while(this.panels.getCount() > 0){
45814 this.remove(this.panels.first());
45819 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45820 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45821 * @param {Boolean} preservePanel Overrides the config preservePanel option
45822 * @return {Roo.ContentPanel} The panel that was removed
45824 remove : function(panel, preservePanel){
45825 panel = this.getPanel(panel);
45830 this.fireEvent("beforeremove", this, panel, e);
45831 if(e.cancel === true){
45834 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45835 var panelId = panel.getId();
45836 this.panels.removeKey(panelId);
45838 document.body.appendChild(panel.getEl().dom);
45841 this.tabs.removeTab(panel.getEl().id);
45842 }else if (!preservePanel){
45843 this.bodyEl.dom.removeChild(panel.getEl().dom);
45845 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45846 var p = this.panels.first();
45847 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45848 tempEl.appendChild(p.getEl().dom);
45849 this.bodyEl.update("");
45850 this.bodyEl.dom.appendChild(p.getEl().dom);
45852 this.updateTitle(p.getTitle());
45854 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45855 this.setActivePanel(p);
45857 panel.setRegion(null);
45858 if(this.activePanel == panel){
45859 this.activePanel = null;
45861 if(this.config.autoDestroy !== false && preservePanel !== true){
45862 try{panel.destroy();}catch(e){}
45864 this.fireEvent("panelremoved", this, panel);
45869 * Returns the TabPanel component used by this region
45870 * @return {Roo.TabPanel}
45872 getTabs : function(){
45876 createTool : function(parentEl, className){
45877 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45878 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45879 btn.addClassOnOver("x-layout-tools-button-over");
45884 * Ext JS Library 1.1.1
45885 * Copyright(c) 2006-2007, Ext JS, LLC.
45887 * Originally Released Under LGPL - original licence link has changed is not relivant.
45890 * <script type="text/javascript">
45896 * @class Roo.SplitLayoutRegion
45897 * @extends Roo.LayoutRegion
45898 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45900 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45901 this.cursor = cursor;
45902 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45905 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45906 splitTip : "Drag to resize.",
45907 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45908 useSplitTips : false,
45910 applyConfig : function(config){
45911 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45914 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45915 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45916 /** The SplitBar for this region
45917 * @type Roo.SplitBar */
45918 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45919 this.split.on("moved", this.onSplitMove, this);
45920 this.split.useShim = config.useShim === true;
45921 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45922 if(this.useSplitTips){
45923 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45925 if(config.collapsible){
45926 this.split.el.on("dblclick", this.collapse, this);
45929 if(typeof config.minSize != "undefined"){
45930 this.split.minSize = config.minSize;
45932 if(typeof config.maxSize != "undefined"){
45933 this.split.maxSize = config.maxSize;
45935 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45936 this.hideSplitter();
45941 getHMaxSize : function(){
45942 var cmax = this.config.maxSize || 10000;
45943 var center = this.mgr.getRegion("center");
45944 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45947 getVMaxSize : function(){
45948 var cmax = this.config.maxSize || 10000;
45949 var center = this.mgr.getRegion("center");
45950 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45953 onSplitMove : function(split, newSize){
45954 this.fireEvent("resized", this, newSize);
45958 * Returns the {@link Roo.SplitBar} for this region.
45959 * @return {Roo.SplitBar}
45961 getSplitBar : function(){
45966 this.hideSplitter();
45967 Roo.SplitLayoutRegion.superclass.hide.call(this);
45970 hideSplitter : function(){
45972 this.split.el.setLocation(-2000,-2000);
45973 this.split.el.hide();
45979 this.split.el.show();
45981 Roo.SplitLayoutRegion.superclass.show.call(this);
45984 beforeSlide: function(){
45985 if(Roo.isGecko){// firefox overflow auto bug workaround
45986 this.bodyEl.clip();
45987 if(this.tabs) this.tabs.bodyEl.clip();
45988 if(this.activePanel){
45989 this.activePanel.getEl().clip();
45991 if(this.activePanel.beforeSlide){
45992 this.activePanel.beforeSlide();
45998 afterSlide : function(){
45999 if(Roo.isGecko){// firefox overflow auto bug workaround
46000 this.bodyEl.unclip();
46001 if(this.tabs) this.tabs.bodyEl.unclip();
46002 if(this.activePanel){
46003 this.activePanel.getEl().unclip();
46004 if(this.activePanel.afterSlide){
46005 this.activePanel.afterSlide();
46011 initAutoHide : function(){
46012 if(this.autoHide !== false){
46013 if(!this.autoHideHd){
46014 var st = new Roo.util.DelayedTask(this.slideIn, this);
46015 this.autoHideHd = {
46016 "mouseout": function(e){
46017 if(!e.within(this.el, true)){
46021 "mouseover" : function(e){
46027 this.el.on(this.autoHideHd);
46031 clearAutoHide : function(){
46032 if(this.autoHide !== false){
46033 this.el.un("mouseout", this.autoHideHd.mouseout);
46034 this.el.un("mouseover", this.autoHideHd.mouseover);
46038 clearMonitor : function(){
46039 Roo.get(document).un("click", this.slideInIf, this);
46042 // these names are backwards but not changed for compat
46043 slideOut : function(){
46044 if(this.isSlid || this.el.hasActiveFx()){
46047 this.isSlid = true;
46048 if(this.collapseBtn){
46049 this.collapseBtn.hide();
46051 this.closeBtnState = this.closeBtn.getStyle('display');
46052 this.closeBtn.hide();
46054 this.stickBtn.show();
46057 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
46058 this.beforeSlide();
46059 this.el.setStyle("z-index", 10001);
46060 this.el.slideIn(this.getSlideAnchor(), {
46061 callback: function(){
46063 this.initAutoHide();
46064 Roo.get(document).on("click", this.slideInIf, this);
46065 this.fireEvent("slideshow", this);
46072 afterSlideIn : function(){
46073 this.clearAutoHide();
46074 this.isSlid = false;
46075 this.clearMonitor();
46076 this.el.setStyle("z-index", "");
46077 if(this.collapseBtn){
46078 this.collapseBtn.show();
46080 this.closeBtn.setStyle('display', this.closeBtnState);
46082 this.stickBtn.hide();
46084 this.fireEvent("slidehide", this);
46087 slideIn : function(cb){
46088 if(!this.isSlid || this.el.hasActiveFx()){
46092 this.isSlid = false;
46093 this.beforeSlide();
46094 this.el.slideOut(this.getSlideAnchor(), {
46095 callback: function(){
46096 this.el.setLeftTop(-10000, -10000);
46098 this.afterSlideIn();
46106 slideInIf : function(e){
46107 if(!e.within(this.el)){
46112 animateCollapse : function(){
46113 this.beforeSlide();
46114 this.el.setStyle("z-index", 20000);
46115 var anchor = this.getSlideAnchor();
46116 this.el.slideOut(anchor, {
46117 callback : function(){
46118 this.el.setStyle("z-index", "");
46119 this.collapsedEl.slideIn(anchor, {duration:.3});
46121 this.el.setLocation(-10000,-10000);
46123 this.fireEvent("collapsed", this);
46130 animateExpand : function(){
46131 this.beforeSlide();
46132 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46133 this.el.setStyle("z-index", 20000);
46134 this.collapsedEl.hide({
46137 this.el.slideIn(this.getSlideAnchor(), {
46138 callback : function(){
46139 this.el.setStyle("z-index", "");
46142 this.split.el.show();
46144 this.fireEvent("invalidated", this);
46145 this.fireEvent("expanded", this);
46173 getAnchor : function(){
46174 return this.anchors[this.position];
46177 getCollapseAnchor : function(){
46178 return this.canchors[this.position];
46181 getSlideAnchor : function(){
46182 return this.sanchors[this.position];
46185 getAlignAdj : function(){
46186 var cm = this.cmargins;
46187 switch(this.position){
46203 getExpandAdj : function(){
46204 var c = this.collapsedEl, cm = this.cmargins;
46205 switch(this.position){
46207 return [-(cm.right+c.getWidth()+cm.left), 0];
46210 return [cm.right+c.getWidth()+cm.left, 0];
46213 return [0, -(cm.top+cm.bottom+c.getHeight())];
46216 return [0, cm.top+cm.bottom+c.getHeight()];
46222 * Ext JS Library 1.1.1
46223 * Copyright(c) 2006-2007, Ext JS, LLC.
46225 * Originally Released Under LGPL - original licence link has changed is not relivant.
46228 * <script type="text/javascript">
46231 * These classes are private internal classes
46233 Roo.CenterLayoutRegion = function(mgr, config){
46234 Roo.LayoutRegion.call(this, mgr, config, "center");
46235 this.visible = true;
46236 this.minWidth = config.minWidth || 20;
46237 this.minHeight = config.minHeight || 20;
46240 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46242 // center panel can't be hidden
46246 // center panel can't be hidden
46249 getMinWidth: function(){
46250 return this.minWidth;
46253 getMinHeight: function(){
46254 return this.minHeight;
46259 Roo.NorthLayoutRegion = function(mgr, config){
46260 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46262 this.split.placement = Roo.SplitBar.TOP;
46263 this.split.orientation = Roo.SplitBar.VERTICAL;
46264 this.split.el.addClass("x-layout-split-v");
46266 var size = config.initialSize || config.height;
46267 if(typeof size != "undefined"){
46268 this.el.setHeight(size);
46271 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46272 orientation: Roo.SplitBar.VERTICAL,
46273 getBox : function(){
46274 if(this.collapsed){
46275 return this.collapsedEl.getBox();
46277 var box = this.el.getBox();
46279 box.height += this.split.el.getHeight();
46284 updateBox : function(box){
46285 if(this.split && !this.collapsed){
46286 box.height -= this.split.el.getHeight();
46287 this.split.el.setLeft(box.x);
46288 this.split.el.setTop(box.y+box.height);
46289 this.split.el.setWidth(box.width);
46291 if(this.collapsed){
46292 this.updateBody(box.width, null);
46294 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46298 Roo.SouthLayoutRegion = function(mgr, config){
46299 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46301 this.split.placement = Roo.SplitBar.BOTTOM;
46302 this.split.orientation = Roo.SplitBar.VERTICAL;
46303 this.split.el.addClass("x-layout-split-v");
46305 var size = config.initialSize || config.height;
46306 if(typeof size != "undefined"){
46307 this.el.setHeight(size);
46310 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46311 orientation: Roo.SplitBar.VERTICAL,
46312 getBox : function(){
46313 if(this.collapsed){
46314 return this.collapsedEl.getBox();
46316 var box = this.el.getBox();
46318 var sh = this.split.el.getHeight();
46325 updateBox : function(box){
46326 if(this.split && !this.collapsed){
46327 var sh = this.split.el.getHeight();
46330 this.split.el.setLeft(box.x);
46331 this.split.el.setTop(box.y-sh);
46332 this.split.el.setWidth(box.width);
46334 if(this.collapsed){
46335 this.updateBody(box.width, null);
46337 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46341 Roo.EastLayoutRegion = function(mgr, config){
46342 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46344 this.split.placement = Roo.SplitBar.RIGHT;
46345 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46346 this.split.el.addClass("x-layout-split-h");
46348 var size = config.initialSize || config.width;
46349 if(typeof size != "undefined"){
46350 this.el.setWidth(size);
46353 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46354 orientation: Roo.SplitBar.HORIZONTAL,
46355 getBox : function(){
46356 if(this.collapsed){
46357 return this.collapsedEl.getBox();
46359 var box = this.el.getBox();
46361 var sw = this.split.el.getWidth();
46368 updateBox : function(box){
46369 if(this.split && !this.collapsed){
46370 var sw = this.split.el.getWidth();
46372 this.split.el.setLeft(box.x);
46373 this.split.el.setTop(box.y);
46374 this.split.el.setHeight(box.height);
46377 if(this.collapsed){
46378 this.updateBody(null, box.height);
46380 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46384 Roo.WestLayoutRegion = function(mgr, config){
46385 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46387 this.split.placement = Roo.SplitBar.LEFT;
46388 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46389 this.split.el.addClass("x-layout-split-h");
46391 var size = config.initialSize || config.width;
46392 if(typeof size != "undefined"){
46393 this.el.setWidth(size);
46396 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46397 orientation: Roo.SplitBar.HORIZONTAL,
46398 getBox : function(){
46399 if(this.collapsed){
46400 return this.collapsedEl.getBox();
46402 var box = this.el.getBox();
46404 box.width += this.split.el.getWidth();
46409 updateBox : function(box){
46410 if(this.split && !this.collapsed){
46411 var sw = this.split.el.getWidth();
46413 this.split.el.setLeft(box.x+box.width);
46414 this.split.el.setTop(box.y);
46415 this.split.el.setHeight(box.height);
46417 if(this.collapsed){
46418 this.updateBody(null, box.height);
46420 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46425 * Ext JS Library 1.1.1
46426 * Copyright(c) 2006-2007, Ext JS, LLC.
46428 * Originally Released Under LGPL - original licence link has changed is not relivant.
46431 * <script type="text/javascript">
46436 * Private internal class for reading and applying state
46438 Roo.LayoutStateManager = function(layout){
46439 // default empty state
46448 Roo.LayoutStateManager.prototype = {
46449 init : function(layout, provider){
46450 this.provider = provider;
46451 var state = provider.get(layout.id+"-layout-state");
46453 var wasUpdating = layout.isUpdating();
46455 layout.beginUpdate();
46457 for(var key in state){
46458 if(typeof state[key] != "function"){
46459 var rstate = state[key];
46460 var r = layout.getRegion(key);
46463 r.resizeTo(rstate.size);
46465 if(rstate.collapsed == true){
46468 r.expand(null, true);
46474 layout.endUpdate();
46476 this.state = state;
46478 this.layout = layout;
46479 layout.on("regionresized", this.onRegionResized, this);
46480 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46481 layout.on("regionexpanded", this.onRegionExpanded, this);
46484 storeState : function(){
46485 this.provider.set(this.layout.id+"-layout-state", this.state);
46488 onRegionResized : function(region, newSize){
46489 this.state[region.getPosition()].size = newSize;
46493 onRegionCollapsed : function(region){
46494 this.state[region.getPosition()].collapsed = true;
46498 onRegionExpanded : function(region){
46499 this.state[region.getPosition()].collapsed = false;
46504 * Ext JS Library 1.1.1
46505 * Copyright(c) 2006-2007, Ext JS, LLC.
46507 * Originally Released Under LGPL - original licence link has changed is not relivant.
46510 * <script type="text/javascript">
46513 * @class Roo.ContentPanel
46514 * @extends Roo.util.Observable
46515 * A basic ContentPanel element.
46516 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46517 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46518 * @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
46519 * @cfg {Boolean} closable True if the panel can be closed/removed
46520 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46521 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46522 * @cfg {Toolbar} toolbar A toolbar for this panel
46523 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46524 * @cfg {String} title The title for this panel
46525 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46526 * @cfg {String} url Calls {@link #setUrl} with this value
46527 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46528 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46529 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46530 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46533 * Create a new ContentPanel.
46534 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46535 * @param {String/Object} config A string to set only the title or a config object
46536 * @param {String} content (optional) Set the HTML content for this panel
46537 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46539 Roo.ContentPanel = function(el, config, content){
46543 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46547 if (config && config.parentLayout) {
46548 el = config.parentLayout.el.createChild();
46551 if(el.autoCreate){ // xtype is available if this is called from factory
46555 this.el = Roo.get(el);
46556 if(!this.el && config && config.autoCreate){
46557 if(typeof config.autoCreate == "object"){
46558 if(!config.autoCreate.id){
46559 config.autoCreate.id = config.id||el;
46561 this.el = Roo.DomHelper.append(document.body,
46562 config.autoCreate, true);
46564 this.el = Roo.DomHelper.append(document.body,
46565 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46568 this.closable = false;
46569 this.loaded = false;
46570 this.active = false;
46571 if(typeof config == "string"){
46572 this.title = config;
46574 Roo.apply(this, config);
46577 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46578 this.wrapEl = this.el.wrap();
46579 this.toolbar.container = this.el.insertSibling(false, 'before');
46580 this.toolbar = new Roo.Toolbar(this.toolbar);
46586 this.resizeEl = Roo.get(this.resizeEl, true);
46588 this.resizeEl = this.el;
46593 * Fires when this panel is activated.
46594 * @param {Roo.ContentPanel} this
46598 * @event deactivate
46599 * Fires when this panel is activated.
46600 * @param {Roo.ContentPanel} this
46602 "deactivate" : true,
46606 * Fires when this panel is resized if fitToFrame is true.
46607 * @param {Roo.ContentPanel} this
46608 * @param {Number} width The width after any component adjustments
46609 * @param {Number} height The height after any component adjustments
46615 * Fires when this tab is created
46616 * @param {Roo.ContentPanel} this
46623 if(this.autoScroll){
46624 this.resizeEl.setStyle("overflow", "auto");
46626 // fix randome scrolling
46627 this.el.on('scroll', function() {
46628 Roo.log('fix random scolling');
46629 this.scrollTo('top',0);
46632 content = content || this.content;
46634 this.setContent(content);
46636 if(config && config.url){
46637 this.setUrl(this.url, this.params, this.loadOnce);
46642 Roo.ContentPanel.superclass.constructor.call(this);
46644 this.fireEvent('render', this);
46647 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46649 setRegion : function(region){
46650 this.region = region;
46652 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46654 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46659 * Returns the toolbar for this Panel if one was configured.
46660 * @return {Roo.Toolbar}
46662 getToolbar : function(){
46663 return this.toolbar;
46666 setActiveState : function(active){
46667 this.active = active;
46669 this.fireEvent("deactivate", this);
46671 this.fireEvent("activate", this);
46675 * Updates this panel's element
46676 * @param {String} content The new content
46677 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46679 setContent : function(content, loadScripts){
46680 this.el.update(content, loadScripts);
46683 ignoreResize : function(w, h){
46684 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46687 this.lastSize = {width: w, height: h};
46692 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46693 * @return {Roo.UpdateManager} The UpdateManager
46695 getUpdateManager : function(){
46696 return this.el.getUpdateManager();
46699 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46700 * @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:
46703 url: "your-url.php",
46704 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46705 callback: yourFunction,
46706 scope: yourObject, //(optional scope)
46709 text: "Loading...",
46714 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46715 * 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.
46716 * @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}
46717 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46718 * @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.
46719 * @return {Roo.ContentPanel} this
46722 var um = this.el.getUpdateManager();
46723 um.update.apply(um, arguments);
46729 * 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.
46730 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46731 * @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)
46732 * @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)
46733 * @return {Roo.UpdateManager} The UpdateManager
46735 setUrl : function(url, params, loadOnce){
46736 if(this.refreshDelegate){
46737 this.removeListener("activate", this.refreshDelegate);
46739 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46740 this.on("activate", this.refreshDelegate);
46741 return this.el.getUpdateManager();
46744 _handleRefresh : function(url, params, loadOnce){
46745 if(!loadOnce || !this.loaded){
46746 var updater = this.el.getUpdateManager();
46747 updater.update(url, params, this._setLoaded.createDelegate(this));
46751 _setLoaded : function(){
46752 this.loaded = true;
46756 * Returns this panel's id
46759 getId : function(){
46764 * Returns this panel's element - used by regiosn to add.
46765 * @return {Roo.Element}
46767 getEl : function(){
46768 return this.wrapEl || this.el;
46771 adjustForComponents : function(width, height){
46772 if(this.resizeEl != this.el){
46773 width -= this.el.getFrameWidth('lr');
46774 height -= this.el.getFrameWidth('tb');
46777 var te = this.toolbar.getEl();
46778 height -= te.getHeight();
46779 te.setWidth(width);
46781 if(this.adjustments){
46782 width += this.adjustments[0];
46783 height += this.adjustments[1];
46785 return {"width": width, "height": height};
46788 setSize : function(width, height){
46789 if(this.fitToFrame && !this.ignoreResize(width, height)){
46790 if(this.fitContainer && this.resizeEl != this.el){
46791 this.el.setSize(width, height);
46793 var size = this.adjustForComponents(width, height);
46794 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46795 this.fireEvent('resize', this, size.width, size.height);
46800 * Returns this panel's title
46803 getTitle : function(){
46808 * Set this panel's title
46809 * @param {String} title
46811 setTitle : function(title){
46812 this.title = title;
46814 this.region.updatePanelTitle(this, title);
46819 * Returns true is this panel was configured to be closable
46820 * @return {Boolean}
46822 isClosable : function(){
46823 return this.closable;
46826 beforeSlide : function(){
46828 this.resizeEl.clip();
46831 afterSlide : function(){
46833 this.resizeEl.unclip();
46837 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46838 * Will fail silently if the {@link #setUrl} method has not been called.
46839 * This does not activate the panel, just updates its content.
46841 refresh : function(){
46842 if(this.refreshDelegate){
46843 this.loaded = false;
46844 this.refreshDelegate();
46849 * Destroys this panel
46851 destroy : function(){
46852 this.el.removeAllListeners();
46853 var tempEl = document.createElement("span");
46854 tempEl.appendChild(this.el.dom);
46855 tempEl.innerHTML = "";
46861 * form - if the content panel contains a form - this is a reference to it.
46862 * @type {Roo.form.Form}
46866 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46867 * This contains a reference to it.
46873 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46883 * @param {Object} cfg Xtype definition of item to add.
46886 addxtype : function(cfg) {
46888 if (cfg.xtype.match(/^Form$/)) {
46889 var el = this.el.createChild();
46891 this.form = new Roo.form.Form(cfg);
46894 if ( this.form.allItems.length) this.form.render(el.dom);
46897 // should only have one of theses..
46898 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46900 cfg.el = this.el.appendChild(document.createElement("div"));
46903 var ret = new Roo.factory(cfg);
46904 ret.render && ret.render(false, ''); // render blank..
46913 * @class Roo.GridPanel
46914 * @extends Roo.ContentPanel
46916 * Create a new GridPanel.
46917 * @param {Roo.grid.Grid} grid The grid for this panel
46918 * @param {String/Object} config A string to set only the panel's title, or a config object
46920 Roo.GridPanel = function(grid, config){
46923 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46924 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46926 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46928 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46931 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46933 // xtype created footer. - not sure if will work as we normally have to render first..
46934 if (this.footer && !this.footer.el && this.footer.xtype) {
46936 this.footer.container = this.grid.getView().getFooterPanel(true);
46937 this.footer.dataSource = this.grid.dataSource;
46938 this.footer = Roo.factory(this.footer, Roo);
46942 grid.monitorWindowResize = false; // turn off autosizing
46943 grid.autoHeight = false;
46944 grid.autoWidth = false;
46946 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46949 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46950 getId : function(){
46951 return this.grid.id;
46955 * Returns the grid for this panel
46956 * @return {Roo.grid.Grid}
46958 getGrid : function(){
46962 setSize : function(width, height){
46963 if(!this.ignoreResize(width, height)){
46964 var grid = this.grid;
46965 var size = this.adjustForComponents(width, height);
46966 grid.getGridEl().setSize(size.width, size.height);
46971 beforeSlide : function(){
46972 this.grid.getView().scroller.clip();
46975 afterSlide : function(){
46976 this.grid.getView().scroller.unclip();
46979 destroy : function(){
46980 this.grid.destroy();
46982 Roo.GridPanel.superclass.destroy.call(this);
46988 * @class Roo.NestedLayoutPanel
46989 * @extends Roo.ContentPanel
46991 * Create a new NestedLayoutPanel.
46994 * @param {Roo.BorderLayout} layout The layout for this panel
46995 * @param {String/Object} config A string to set only the title or a config object
46997 Roo.NestedLayoutPanel = function(layout, config)
46999 // construct with only one argument..
47000 /* FIXME - implement nicer consturctors
47001 if (layout.layout) {
47003 layout = config.layout;
47004 delete config.layout;
47006 if (layout.xtype && !layout.getEl) {
47007 // then layout needs constructing..
47008 layout = Roo.factory(layout, Roo);
47013 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
47015 layout.monitorWindowResize = false; // turn off autosizing
47016 this.layout = layout;
47017 this.layout.getEl().addClass("x-layout-nested-layout");
47024 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
47026 setSize : function(width, height){
47027 if(!this.ignoreResize(width, height)){
47028 var size = this.adjustForComponents(width, height);
47029 var el = this.layout.getEl();
47030 el.setSize(size.width, size.height);
47031 var touch = el.dom.offsetWidth;
47032 this.layout.layout();
47033 // ie requires a double layout on the first pass
47034 if(Roo.isIE && !this.initialized){
47035 this.initialized = true;
47036 this.layout.layout();
47041 // activate all subpanels if not currently active..
47043 setActiveState : function(active){
47044 this.active = active;
47046 this.fireEvent("deactivate", this);
47050 this.fireEvent("activate", this);
47051 // not sure if this should happen before or after..
47052 if (!this.layout) {
47053 return; // should not happen..
47056 for (var r in this.layout.regions) {
47057 reg = this.layout.getRegion(r);
47058 if (reg.getActivePanel()) {
47059 //reg.showPanel(reg.getActivePanel()); // force it to activate..
47060 reg.setActivePanel(reg.getActivePanel());
47063 if (!reg.panels.length) {
47066 reg.showPanel(reg.getPanel(0));
47075 * Returns the nested BorderLayout for this panel
47076 * @return {Roo.BorderLayout}
47078 getLayout : function(){
47079 return this.layout;
47083 * Adds a xtype elements to the layout of the nested panel
47087 xtype : 'ContentPanel',
47094 xtype : 'NestedLayoutPanel',
47100 items : [ ... list of content panels or nested layout panels.. ]
47104 * @param {Object} cfg Xtype definition of item to add.
47106 addxtype : function(cfg) {
47107 return this.layout.addxtype(cfg);
47112 Roo.ScrollPanel = function(el, config, content){
47113 config = config || {};
47114 config.fitToFrame = true;
47115 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47117 this.el.dom.style.overflow = "hidden";
47118 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47119 this.el.removeClass("x-layout-inactive-content");
47120 this.el.on("mousewheel", this.onWheel, this);
47122 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47123 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47124 up.unselectable(); down.unselectable();
47125 up.on("click", this.scrollUp, this);
47126 down.on("click", this.scrollDown, this);
47127 up.addClassOnOver("x-scroller-btn-over");
47128 down.addClassOnOver("x-scroller-btn-over");
47129 up.addClassOnClick("x-scroller-btn-click");
47130 down.addClassOnClick("x-scroller-btn-click");
47131 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47133 this.resizeEl = this.el;
47134 this.el = wrap; this.up = up; this.down = down;
47137 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47139 wheelIncrement : 5,
47140 scrollUp : function(){
47141 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47144 scrollDown : function(){
47145 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47148 afterScroll : function(){
47149 var el = this.resizeEl;
47150 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47151 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47152 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47155 setSize : function(){
47156 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47157 this.afterScroll();
47160 onWheel : function(e){
47161 var d = e.getWheelDelta();
47162 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47163 this.afterScroll();
47167 setContent : function(content, loadScripts){
47168 this.resizeEl.update(content, loadScripts);
47182 * @class Roo.TreePanel
47183 * @extends Roo.ContentPanel
47185 * Create a new TreePanel. - defaults to fit/scoll contents.
47186 * @param {String/Object} config A string to set only the panel's title, or a config object
47187 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47189 Roo.TreePanel = function(config){
47190 var el = config.el;
47191 var tree = config.tree;
47192 delete config.tree;
47193 delete config.el; // hopefull!
47195 // wrapper for IE7 strict & safari scroll issue
47197 var treeEl = el.createChild();
47198 config.resizeEl = treeEl;
47202 Roo.TreePanel.superclass.constructor.call(this, el, config);
47205 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47206 //console.log(tree);
47207 this.on('activate', function()
47209 if (this.tree.rendered) {
47212 //console.log('render tree');
47213 this.tree.render();
47216 this.on('resize', function (cp, w, h) {
47217 this.tree.innerCt.setWidth(w);
47218 this.tree.innerCt.setHeight(h);
47219 this.tree.innerCt.setStyle('overflow-y', 'auto');
47226 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47243 * Ext JS Library 1.1.1
47244 * Copyright(c) 2006-2007, Ext JS, LLC.
47246 * Originally Released Under LGPL - original licence link has changed is not relivant.
47249 * <script type="text/javascript">
47254 * @class Roo.ReaderLayout
47255 * @extends Roo.BorderLayout
47256 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47257 * center region containing two nested regions (a top one for a list view and one for item preview below),
47258 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47259 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47260 * expedites the setup of the overall layout and regions for this common application style.
47263 var reader = new Roo.ReaderLayout();
47264 var CP = Roo.ContentPanel; // shortcut for adding
47266 reader.beginUpdate();
47267 reader.add("north", new CP("north", "North"));
47268 reader.add("west", new CP("west", {title: "West"}));
47269 reader.add("east", new CP("east", {title: "East"}));
47271 reader.regions.listView.add(new CP("listView", "List"));
47272 reader.regions.preview.add(new CP("preview", "Preview"));
47273 reader.endUpdate();
47276 * Create a new ReaderLayout
47277 * @param {Object} config Configuration options
47278 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47279 * document.body if omitted)
47281 Roo.ReaderLayout = function(config, renderTo){
47282 var c = config || {size:{}};
47283 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47284 north: c.north !== false ? Roo.apply({
47288 }, c.north) : false,
47289 west: c.west !== false ? Roo.apply({
47297 margins:{left:5,right:0,bottom:5,top:5},
47298 cmargins:{left:5,right:5,bottom:5,top:5}
47299 }, c.west) : false,
47300 east: c.east !== false ? Roo.apply({
47308 margins:{left:0,right:5,bottom:5,top:5},
47309 cmargins:{left:5,right:5,bottom:5,top:5}
47310 }, c.east) : false,
47311 center: Roo.apply({
47312 tabPosition: 'top',
47316 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47320 this.el.addClass('x-reader');
47322 this.beginUpdate();
47324 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47325 south: c.preview !== false ? Roo.apply({
47332 cmargins:{top:5,left:0, right:0, bottom:0}
47333 }, c.preview) : false,
47334 center: Roo.apply({
47340 this.add('center', new Roo.NestedLayoutPanel(inner,
47341 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47345 this.regions.preview = inner.getRegion('south');
47346 this.regions.listView = inner.getRegion('center');
47349 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47351 * Ext JS Library 1.1.1
47352 * Copyright(c) 2006-2007, Ext JS, LLC.
47354 * Originally Released Under LGPL - original licence link has changed is not relivant.
47357 * <script type="text/javascript">
47361 * @class Roo.grid.Grid
47362 * @extends Roo.util.Observable
47363 * This class represents the primary interface of a component based grid control.
47364 * <br><br>Usage:<pre><code>
47365 var grid = new Roo.grid.Grid("my-container-id", {
47368 selModel: mySelectionModel,
47369 autoSizeColumns: true,
47370 monitorWindowResize: false,
47371 trackMouseOver: true
47376 * <b>Common Problems:</b><br/>
47377 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47378 * element will correct this<br/>
47379 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47380 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47381 * are unpredictable.<br/>
47382 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47383 * grid to calculate dimensions/offsets.<br/>
47385 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47386 * The container MUST have some type of size defined for the grid to fill. The container will be
47387 * automatically set to position relative if it isn't already.
47388 * @param {Object} config A config object that sets properties on this grid.
47390 Roo.grid.Grid = function(container, config){
47391 // initialize the container
47392 this.container = Roo.get(container);
47393 this.container.update("");
47394 this.container.setStyle("overflow", "hidden");
47395 this.container.addClass('x-grid-container');
47397 this.id = this.container.id;
47399 Roo.apply(this, config);
47400 // check and correct shorthanded configs
47402 this.dataSource = this.ds;
47406 this.colModel = this.cm;
47410 this.selModel = this.sm;
47414 if (this.selModel) {
47415 this.selModel = Roo.factory(this.selModel, Roo.grid);
47416 this.sm = this.selModel;
47417 this.sm.xmodule = this.xmodule || false;
47419 if (typeof(this.colModel.config) == 'undefined') {
47420 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47421 this.cm = this.colModel;
47422 this.cm.xmodule = this.xmodule || false;
47424 if (this.dataSource) {
47425 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47426 this.ds = this.dataSource;
47427 this.ds.xmodule = this.xmodule || false;
47434 this.container.setWidth(this.width);
47438 this.container.setHeight(this.height);
47445 * The raw click event for the entire grid.
47446 * @param {Roo.EventObject} e
47451 * The raw dblclick event for the entire grid.
47452 * @param {Roo.EventObject} e
47456 * @event contextmenu
47457 * The raw contextmenu event for the entire grid.
47458 * @param {Roo.EventObject} e
47460 "contextmenu" : true,
47463 * The raw mousedown event for the entire grid.
47464 * @param {Roo.EventObject} e
47466 "mousedown" : true,
47469 * The raw mouseup event for the entire grid.
47470 * @param {Roo.EventObject} e
47475 * The raw mouseover event for the entire grid.
47476 * @param {Roo.EventObject} e
47478 "mouseover" : true,
47481 * The raw mouseout event for the entire grid.
47482 * @param {Roo.EventObject} e
47487 * The raw keypress event for the entire grid.
47488 * @param {Roo.EventObject} e
47493 * The raw keydown event for the entire grid.
47494 * @param {Roo.EventObject} e
47502 * Fires when a cell is clicked
47503 * @param {Grid} this
47504 * @param {Number} rowIndex
47505 * @param {Number} columnIndex
47506 * @param {Roo.EventObject} e
47508 "cellclick" : true,
47510 * @event celldblclick
47511 * Fires when a cell is double clicked
47512 * @param {Grid} this
47513 * @param {Number} rowIndex
47514 * @param {Number} columnIndex
47515 * @param {Roo.EventObject} e
47517 "celldblclick" : true,
47520 * Fires when a row is clicked
47521 * @param {Grid} this
47522 * @param {Number} rowIndex
47523 * @param {Roo.EventObject} e
47527 * @event rowdblclick
47528 * Fires when a row is double clicked
47529 * @param {Grid} this
47530 * @param {Number} rowIndex
47531 * @param {Roo.EventObject} e
47533 "rowdblclick" : true,
47535 * @event headerclick
47536 * Fires when a header is clicked
47537 * @param {Grid} this
47538 * @param {Number} columnIndex
47539 * @param {Roo.EventObject} e
47541 "headerclick" : true,
47543 * @event headerdblclick
47544 * Fires when a header cell is double clicked
47545 * @param {Grid} this
47546 * @param {Number} columnIndex
47547 * @param {Roo.EventObject} e
47549 "headerdblclick" : true,
47551 * @event rowcontextmenu
47552 * Fires when a row is right clicked
47553 * @param {Grid} this
47554 * @param {Number} rowIndex
47555 * @param {Roo.EventObject} e
47557 "rowcontextmenu" : true,
47559 * @event cellcontextmenu
47560 * Fires when a cell is right clicked
47561 * @param {Grid} this
47562 * @param {Number} rowIndex
47563 * @param {Number} cellIndex
47564 * @param {Roo.EventObject} e
47566 "cellcontextmenu" : true,
47568 * @event headercontextmenu
47569 * Fires when a header is right clicked
47570 * @param {Grid} this
47571 * @param {Number} columnIndex
47572 * @param {Roo.EventObject} e
47574 "headercontextmenu" : true,
47576 * @event bodyscroll
47577 * Fires when the body element is scrolled
47578 * @param {Number} scrollLeft
47579 * @param {Number} scrollTop
47581 "bodyscroll" : true,
47583 * @event columnresize
47584 * Fires when the user resizes a column
47585 * @param {Number} columnIndex
47586 * @param {Number} newSize
47588 "columnresize" : true,
47590 * @event columnmove
47591 * Fires when the user moves a column
47592 * @param {Number} oldIndex
47593 * @param {Number} newIndex
47595 "columnmove" : true,
47598 * Fires when row(s) start being dragged
47599 * @param {Grid} this
47600 * @param {Roo.GridDD} dd The drag drop object
47601 * @param {event} e The raw browser event
47603 "startdrag" : true,
47606 * Fires when a drag operation is complete
47607 * @param {Grid} this
47608 * @param {Roo.GridDD} dd The drag drop object
47609 * @param {event} e The raw browser event
47614 * Fires when dragged row(s) are dropped on a valid DD target
47615 * @param {Grid} this
47616 * @param {Roo.GridDD} dd The drag drop object
47617 * @param {String} targetId The target drag drop object
47618 * @param {event} e The raw browser event
47623 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47624 * @param {Grid} this
47625 * @param {Roo.GridDD} dd The drag drop object
47626 * @param {String} targetId The target drag drop object
47627 * @param {event} e The raw browser event
47632 * Fires when the dragged row(s) first cross another DD target while being dragged
47633 * @param {Grid} this
47634 * @param {Roo.GridDD} dd The drag drop object
47635 * @param {String} targetId The target drag drop object
47636 * @param {event} e The raw browser event
47638 "dragenter" : true,
47641 * Fires when the dragged row(s) leave another DD target while being dragged
47642 * @param {Grid} this
47643 * @param {Roo.GridDD} dd The drag drop object
47644 * @param {String} targetId The target drag drop object
47645 * @param {event} e The raw browser event
47650 * Fires when a row is rendered, so you can change add a style to it.
47651 * @param {GridView} gridview The grid view
47652 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47658 * Fires when the grid is rendered
47659 * @param {Grid} grid
47664 Roo.grid.Grid.superclass.constructor.call(this);
47666 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47669 * @cfg {String} ddGroup - drag drop group.
47673 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47675 minColumnWidth : 25,
47678 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47679 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47680 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47682 autoSizeColumns : false,
47685 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47687 autoSizeHeaders : true,
47690 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47692 monitorWindowResize : true,
47695 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47696 * rows measured to get a columns size. Default is 0 (all rows).
47698 maxRowsToMeasure : 0,
47701 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47703 trackMouseOver : true,
47706 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47710 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47712 enableDragDrop : false,
47715 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47717 enableColumnMove : true,
47720 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47722 enableColumnHide : true,
47725 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47727 enableRowHeightSync : false,
47730 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47735 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47737 autoHeight : false,
47740 * @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.
47742 autoExpandColumn : false,
47745 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47748 autoExpandMin : 50,
47751 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47753 autoExpandMax : 1000,
47756 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47761 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47765 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47775 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47776 * of a fixed width. Default is false.
47779 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47782 * Called once after all setup has been completed and the grid is ready to be rendered.
47783 * @return {Roo.grid.Grid} this
47785 render : function()
47787 var c = this.container;
47788 // try to detect autoHeight/width mode
47789 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47790 this.autoHeight = true;
47792 var view = this.getView();
47795 c.on("click", this.onClick, this);
47796 c.on("dblclick", this.onDblClick, this);
47797 c.on("contextmenu", this.onContextMenu, this);
47798 c.on("keydown", this.onKeyDown, this);
47800 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47802 this.getSelectionModel().init(this);
47807 this.loadMask = new Roo.LoadMask(this.container,
47808 Roo.apply({store:this.dataSource}, this.loadMask));
47812 if (this.toolbar && this.toolbar.xtype) {
47813 this.toolbar.container = this.getView().getHeaderPanel(true);
47814 this.toolbar = new Roo.Toolbar(this.toolbar);
47816 if (this.footer && this.footer.xtype) {
47817 this.footer.dataSource = this.getDataSource();
47818 this.footer.container = this.getView().getFooterPanel(true);
47819 this.footer = Roo.factory(this.footer, Roo);
47821 if (this.dropTarget && this.dropTarget.xtype) {
47822 delete this.dropTarget.xtype;
47823 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47827 this.rendered = true;
47828 this.fireEvent('render', this);
47833 * Reconfigures the grid to use a different Store and Column Model.
47834 * The View will be bound to the new objects and refreshed.
47835 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47836 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47838 reconfigure : function(dataSource, colModel){
47840 this.loadMask.destroy();
47841 this.loadMask = new Roo.LoadMask(this.container,
47842 Roo.apply({store:dataSource}, this.loadMask));
47844 this.view.bind(dataSource, colModel);
47845 this.dataSource = dataSource;
47846 this.colModel = colModel;
47847 this.view.refresh(true);
47851 onKeyDown : function(e){
47852 this.fireEvent("keydown", e);
47856 * Destroy this grid.
47857 * @param {Boolean} removeEl True to remove the element
47859 destroy : function(removeEl, keepListeners){
47861 this.loadMask.destroy();
47863 var c = this.container;
47864 c.removeAllListeners();
47865 this.view.destroy();
47866 this.colModel.purgeListeners();
47867 if(!keepListeners){
47868 this.purgeListeners();
47871 if(removeEl === true){
47877 processEvent : function(name, e){
47878 this.fireEvent(name, e);
47879 var t = e.getTarget();
47881 var header = v.findHeaderIndex(t);
47882 if(header !== false){
47883 this.fireEvent("header" + name, this, header, e);
47885 var row = v.findRowIndex(t);
47886 var cell = v.findCellIndex(t);
47888 this.fireEvent("row" + name, this, row, e);
47889 if(cell !== false){
47890 this.fireEvent("cell" + name, this, row, cell, e);
47897 onClick : function(e){
47898 this.processEvent("click", e);
47902 onContextMenu : function(e, t){
47903 this.processEvent("contextmenu", e);
47907 onDblClick : function(e){
47908 this.processEvent("dblclick", e);
47912 walkCells : function(row, col, step, fn, scope){
47913 var cm = this.colModel, clen = cm.getColumnCount();
47914 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47926 if(fn.call(scope || this, row, col, cm) === true){
47944 if(fn.call(scope || this, row, col, cm) === true){
47956 getSelections : function(){
47957 return this.selModel.getSelections();
47961 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47962 * but if manual update is required this method will initiate it.
47964 autoSize : function(){
47966 this.view.layout();
47967 if(this.view.adjustForScroll){
47968 this.view.adjustForScroll();
47974 * Returns the grid's underlying element.
47975 * @return {Element} The element
47977 getGridEl : function(){
47978 return this.container;
47981 // private for compatibility, overridden by editor grid
47982 stopEditing : function(){},
47985 * Returns the grid's SelectionModel.
47986 * @return {SelectionModel}
47988 getSelectionModel : function(){
47989 if(!this.selModel){
47990 this.selModel = new Roo.grid.RowSelectionModel();
47992 return this.selModel;
47996 * Returns the grid's DataSource.
47997 * @return {DataSource}
47999 getDataSource : function(){
48000 return this.dataSource;
48004 * Returns the grid's ColumnModel.
48005 * @return {ColumnModel}
48007 getColumnModel : function(){
48008 return this.colModel;
48012 * Returns the grid's GridView object.
48013 * @return {GridView}
48015 getView : function(){
48017 this.view = new Roo.grid.GridView(this.viewConfig);
48022 * Called to get grid's drag proxy text, by default returns this.ddText.
48025 getDragDropText : function(){
48026 var count = this.selModel.getCount();
48027 return String.format(this.ddText, count, count == 1 ? '' : 's');
48031 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
48032 * %0 is replaced with the number of selected rows.
48035 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
48037 * Ext JS Library 1.1.1
48038 * Copyright(c) 2006-2007, Ext JS, LLC.
48040 * Originally Released Under LGPL - original licence link has changed is not relivant.
48043 * <script type="text/javascript">
48046 Roo.grid.AbstractGridView = function(){
48050 "beforerowremoved" : true,
48051 "beforerowsinserted" : true,
48052 "beforerefresh" : true,
48053 "rowremoved" : true,
48054 "rowsinserted" : true,
48055 "rowupdated" : true,
48058 Roo.grid.AbstractGridView.superclass.constructor.call(this);
48061 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
48062 rowClass : "x-grid-row",
48063 cellClass : "x-grid-cell",
48064 tdClass : "x-grid-td",
48065 hdClass : "x-grid-hd",
48066 splitClass : "x-grid-hd-split",
48068 init: function(grid){
48070 var cid = this.grid.getGridEl().id;
48071 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
48072 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
48073 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
48074 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
48077 getColumnRenderers : function(){
48078 var renderers = [];
48079 var cm = this.grid.colModel;
48080 var colCount = cm.getColumnCount();
48081 for(var i = 0; i < colCount; i++){
48082 renderers[i] = cm.getRenderer(i);
48087 getColumnIds : function(){
48089 var cm = this.grid.colModel;
48090 var colCount = cm.getColumnCount();
48091 for(var i = 0; i < colCount; i++){
48092 ids[i] = cm.getColumnId(i);
48097 getDataIndexes : function(){
48098 if(!this.indexMap){
48099 this.indexMap = this.buildIndexMap();
48101 return this.indexMap.colToData;
48104 getColumnIndexByDataIndex : function(dataIndex){
48105 if(!this.indexMap){
48106 this.indexMap = this.buildIndexMap();
48108 return this.indexMap.dataToCol[dataIndex];
48112 * Set a css style for a column dynamically.
48113 * @param {Number} colIndex The index of the column
48114 * @param {String} name The css property name
48115 * @param {String} value The css value
48117 setCSSStyle : function(colIndex, name, value){
48118 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48119 Roo.util.CSS.updateRule(selector, name, value);
48122 generateRules : function(cm){
48123 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48124 Roo.util.CSS.removeStyleSheet(rulesId);
48125 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48126 var cid = cm.getColumnId(i);
48127 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48128 this.tdSelector, cid, " {\n}\n",
48129 this.hdSelector, cid, " {\n}\n",
48130 this.splitSelector, cid, " {\n}\n");
48132 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48136 * Ext JS Library 1.1.1
48137 * Copyright(c) 2006-2007, Ext JS, LLC.
48139 * Originally Released Under LGPL - original licence link has changed is not relivant.
48142 * <script type="text/javascript">
48146 // This is a support class used internally by the Grid components
48147 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48149 this.view = grid.getView();
48150 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48151 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48153 this.setHandleElId(Roo.id(hd));
48154 this.setOuterHandleElId(Roo.id(hd2));
48156 this.scroll = false;
48158 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48160 getDragData : function(e){
48161 var t = Roo.lib.Event.getTarget(e);
48162 var h = this.view.findHeaderCell(t);
48164 return {ddel: h.firstChild, header:h};
48169 onInitDrag : function(e){
48170 this.view.headersDisabled = true;
48171 var clone = this.dragData.ddel.cloneNode(true);
48172 clone.id = Roo.id();
48173 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48174 this.proxy.update(clone);
48178 afterValidDrop : function(){
48180 setTimeout(function(){
48181 v.headersDisabled = false;
48185 afterInvalidDrop : function(){
48187 setTimeout(function(){
48188 v.headersDisabled = false;
48194 * Ext JS Library 1.1.1
48195 * Copyright(c) 2006-2007, Ext JS, LLC.
48197 * Originally Released Under LGPL - original licence link has changed is not relivant.
48200 * <script type="text/javascript">
48203 // This is a support class used internally by the Grid components
48204 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48206 this.view = grid.getView();
48207 // split the proxies so they don't interfere with mouse events
48208 this.proxyTop = Roo.DomHelper.append(document.body, {
48209 cls:"col-move-top", html:" "
48211 this.proxyBottom = Roo.DomHelper.append(document.body, {
48212 cls:"col-move-bottom", html:" "
48214 this.proxyTop.hide = this.proxyBottom.hide = function(){
48215 this.setLeftTop(-100,-100);
48216 this.setStyle("visibility", "hidden");
48218 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48219 // temporarily disabled
48220 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48221 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48223 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48224 proxyOffsets : [-4, -9],
48225 fly: Roo.Element.fly,
48227 getTargetFromEvent : function(e){
48228 var t = Roo.lib.Event.getTarget(e);
48229 var cindex = this.view.findCellIndex(t);
48230 if(cindex !== false){
48231 return this.view.getHeaderCell(cindex);
48236 nextVisible : function(h){
48237 var v = this.view, cm = this.grid.colModel;
48240 if(!cm.isHidden(v.getCellIndex(h))){
48248 prevVisible : function(h){
48249 var v = this.view, cm = this.grid.colModel;
48252 if(!cm.isHidden(v.getCellIndex(h))){
48260 positionIndicator : function(h, n, e){
48261 var x = Roo.lib.Event.getPageX(e);
48262 var r = Roo.lib.Dom.getRegion(n.firstChild);
48263 var px, pt, py = r.top + this.proxyOffsets[1];
48264 if((r.right - x) <= (r.right-r.left)/2){
48265 px = r.right+this.view.borderWidth;
48271 var oldIndex = this.view.getCellIndex(h);
48272 var newIndex = this.view.getCellIndex(n);
48274 if(this.grid.colModel.isFixed(newIndex)){
48278 var locked = this.grid.colModel.isLocked(newIndex);
48283 if(oldIndex < newIndex){
48286 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48289 px += this.proxyOffsets[0];
48290 this.proxyTop.setLeftTop(px, py);
48291 this.proxyTop.show();
48292 if(!this.bottomOffset){
48293 this.bottomOffset = this.view.mainHd.getHeight();
48295 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48296 this.proxyBottom.show();
48300 onNodeEnter : function(n, dd, e, data){
48301 if(data.header != n){
48302 this.positionIndicator(data.header, n, e);
48306 onNodeOver : function(n, dd, e, data){
48307 var result = false;
48308 if(data.header != n){
48309 result = this.positionIndicator(data.header, n, e);
48312 this.proxyTop.hide();
48313 this.proxyBottom.hide();
48315 return result ? this.dropAllowed : this.dropNotAllowed;
48318 onNodeOut : function(n, dd, e, data){
48319 this.proxyTop.hide();
48320 this.proxyBottom.hide();
48323 onNodeDrop : function(n, dd, e, data){
48324 var h = data.header;
48326 var cm = this.grid.colModel;
48327 var x = Roo.lib.Event.getPageX(e);
48328 var r = Roo.lib.Dom.getRegion(n.firstChild);
48329 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48330 var oldIndex = this.view.getCellIndex(h);
48331 var newIndex = this.view.getCellIndex(n);
48332 var locked = cm.isLocked(newIndex);
48336 if(oldIndex < newIndex){
48339 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48342 cm.setLocked(oldIndex, locked, true);
48343 cm.moveColumn(oldIndex, newIndex);
48344 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48352 * Ext JS Library 1.1.1
48353 * Copyright(c) 2006-2007, Ext JS, LLC.
48355 * Originally Released Under LGPL - original licence link has changed is not relivant.
48358 * <script type="text/javascript">
48362 * @class Roo.grid.GridView
48363 * @extends Roo.util.Observable
48366 * @param {Object} config
48368 Roo.grid.GridView = function(config){
48369 Roo.grid.GridView.superclass.constructor.call(this);
48372 Roo.apply(this, config);
48375 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48378 * Override this function to apply custom css classes to rows during rendering
48379 * @param {Record} record The record
48380 * @param {Number} index
48381 * @method getRowClass
48383 rowClass : "x-grid-row",
48385 cellClass : "x-grid-col",
48387 tdClass : "x-grid-td",
48389 hdClass : "x-grid-hd",
48391 splitClass : "x-grid-split",
48393 sortClasses : ["sort-asc", "sort-desc"],
48395 enableMoveAnim : false,
48399 dh : Roo.DomHelper,
48401 fly : Roo.Element.fly,
48403 css : Roo.util.CSS,
48409 scrollIncrement : 22,
48411 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48413 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48415 bind : function(ds, cm){
48417 this.ds.un("load", this.onLoad, this);
48418 this.ds.un("datachanged", this.onDataChange, this);
48419 this.ds.un("add", this.onAdd, this);
48420 this.ds.un("remove", this.onRemove, this);
48421 this.ds.un("update", this.onUpdate, this);
48422 this.ds.un("clear", this.onClear, this);
48425 ds.on("load", this.onLoad, this);
48426 ds.on("datachanged", this.onDataChange, this);
48427 ds.on("add", this.onAdd, this);
48428 ds.on("remove", this.onRemove, this);
48429 ds.on("update", this.onUpdate, this);
48430 ds.on("clear", this.onClear, this);
48435 this.cm.un("widthchange", this.onColWidthChange, this);
48436 this.cm.un("headerchange", this.onHeaderChange, this);
48437 this.cm.un("hiddenchange", this.onHiddenChange, this);
48438 this.cm.un("columnmoved", this.onColumnMove, this);
48439 this.cm.un("columnlockchange", this.onColumnLock, this);
48442 this.generateRules(cm);
48443 cm.on("widthchange", this.onColWidthChange, this);
48444 cm.on("headerchange", this.onHeaderChange, this);
48445 cm.on("hiddenchange", this.onHiddenChange, this);
48446 cm.on("columnmoved", this.onColumnMove, this);
48447 cm.on("columnlockchange", this.onColumnLock, this);
48452 init: function(grid){
48453 Roo.grid.GridView.superclass.init.call(this, grid);
48455 this.bind(grid.dataSource, grid.colModel);
48457 grid.on("headerclick", this.handleHeaderClick, this);
48459 if(grid.trackMouseOver){
48460 grid.on("mouseover", this.onRowOver, this);
48461 grid.on("mouseout", this.onRowOut, this);
48463 grid.cancelTextSelection = function(){};
48464 this.gridId = grid.id;
48466 var tpls = this.templates || {};
48469 tpls.master = new Roo.Template(
48470 '<div class="x-grid" hidefocus="true">',
48471 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48472 '<div class="x-grid-topbar"></div>',
48473 '<div class="x-grid-scroller"><div></div></div>',
48474 '<div class="x-grid-locked">',
48475 '<div class="x-grid-header">{lockedHeader}</div>',
48476 '<div class="x-grid-body">{lockedBody}</div>',
48478 '<div class="x-grid-viewport">',
48479 '<div class="x-grid-header">{header}</div>',
48480 '<div class="x-grid-body">{body}</div>',
48482 '<div class="x-grid-bottombar"></div>',
48484 '<div class="x-grid-resize-proxy"> </div>',
48487 tpls.master.disableformats = true;
48491 tpls.header = new Roo.Template(
48492 '<table border="0" cellspacing="0" cellpadding="0">',
48493 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48496 tpls.header.disableformats = true;
48498 tpls.header.compile();
48501 tpls.hcell = new Roo.Template(
48502 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48503 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48506 tpls.hcell.disableFormats = true;
48508 tpls.hcell.compile();
48511 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48512 tpls.hsplit.disableFormats = true;
48514 tpls.hsplit.compile();
48517 tpls.body = new Roo.Template(
48518 '<table border="0" cellspacing="0" cellpadding="0">',
48519 "<tbody>{rows}</tbody>",
48522 tpls.body.disableFormats = true;
48524 tpls.body.compile();
48527 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48528 tpls.row.disableFormats = true;
48530 tpls.row.compile();
48533 tpls.cell = new Roo.Template(
48534 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48535 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48538 tpls.cell.disableFormats = true;
48540 tpls.cell.compile();
48542 this.templates = tpls;
48545 // remap these for backwards compat
48546 onColWidthChange : function(){
48547 this.updateColumns.apply(this, arguments);
48549 onHeaderChange : function(){
48550 this.updateHeaders.apply(this, arguments);
48552 onHiddenChange : function(){
48553 this.handleHiddenChange.apply(this, arguments);
48555 onColumnMove : function(){
48556 this.handleColumnMove.apply(this, arguments);
48558 onColumnLock : function(){
48559 this.handleLockChange.apply(this, arguments);
48562 onDataChange : function(){
48564 this.updateHeaderSortState();
48567 onClear : function(){
48571 onUpdate : function(ds, record){
48572 this.refreshRow(record);
48575 refreshRow : function(record){
48576 var ds = this.ds, index;
48577 if(typeof record == 'number'){
48579 record = ds.getAt(index);
48581 index = ds.indexOf(record);
48583 this.insertRows(ds, index, index, true);
48584 this.onRemove(ds, record, index+1, true);
48585 this.syncRowHeights(index, index);
48587 this.fireEvent("rowupdated", this, index, record);
48590 onAdd : function(ds, records, index){
48591 this.insertRows(ds, index, index + (records.length-1));
48594 onRemove : function(ds, record, index, isUpdate){
48595 if(isUpdate !== true){
48596 this.fireEvent("beforerowremoved", this, index, record);
48598 var bt = this.getBodyTable(), lt = this.getLockedTable();
48599 if(bt.rows[index]){
48600 bt.firstChild.removeChild(bt.rows[index]);
48602 if(lt.rows[index]){
48603 lt.firstChild.removeChild(lt.rows[index]);
48605 if(isUpdate !== true){
48606 this.stripeRows(index);
48607 this.syncRowHeights(index, index);
48609 this.fireEvent("rowremoved", this, index, record);
48613 onLoad : function(){
48614 this.scrollToTop();
48618 * Scrolls the grid to the top
48620 scrollToTop : function(){
48622 this.scroller.dom.scrollTop = 0;
48628 * Gets a panel in the header of the grid that can be used for toolbars etc.
48629 * After modifying the contents of this panel a call to grid.autoSize() may be
48630 * required to register any changes in size.
48631 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48632 * @return Roo.Element
48634 getHeaderPanel : function(doShow){
48636 this.headerPanel.show();
48638 return this.headerPanel;
48642 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48643 * After modifying the contents of this panel a call to grid.autoSize() may be
48644 * required to register any changes in size.
48645 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48646 * @return Roo.Element
48648 getFooterPanel : function(doShow){
48650 this.footerPanel.show();
48652 return this.footerPanel;
48655 initElements : function(){
48656 var E = Roo.Element;
48657 var el = this.grid.getGridEl().dom.firstChild;
48658 var cs = el.childNodes;
48660 this.el = new E(el);
48662 this.focusEl = new E(el.firstChild);
48663 this.focusEl.swallowEvent("click", true);
48665 this.headerPanel = new E(cs[1]);
48666 this.headerPanel.enableDisplayMode("block");
48668 this.scroller = new E(cs[2]);
48669 this.scrollSizer = new E(this.scroller.dom.firstChild);
48671 this.lockedWrap = new E(cs[3]);
48672 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48673 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48675 this.mainWrap = new E(cs[4]);
48676 this.mainHd = new E(this.mainWrap.dom.firstChild);
48677 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48679 this.footerPanel = new E(cs[5]);
48680 this.footerPanel.enableDisplayMode("block");
48682 this.resizeProxy = new E(cs[6]);
48684 this.headerSelector = String.format(
48685 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48686 this.lockedHd.id, this.mainHd.id
48689 this.splitterSelector = String.format(
48690 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48691 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48694 idToCssName : function(s)
48696 return s.replace(/[^a-z0-9]+/ig, '-');
48699 getHeaderCell : function(index){
48700 return Roo.DomQuery.select(this.headerSelector)[index];
48703 getHeaderCellMeasure : function(index){
48704 return this.getHeaderCell(index).firstChild;
48707 getHeaderCellText : function(index){
48708 return this.getHeaderCell(index).firstChild.firstChild;
48711 getLockedTable : function(){
48712 return this.lockedBody.dom.firstChild;
48715 getBodyTable : function(){
48716 return this.mainBody.dom.firstChild;
48719 getLockedRow : function(index){
48720 return this.getLockedTable().rows[index];
48723 getRow : function(index){
48724 return this.getBodyTable().rows[index];
48727 getRowComposite : function(index){
48729 this.rowEl = new Roo.CompositeElementLite();
48731 var els = [], lrow, mrow;
48732 if(lrow = this.getLockedRow(index)){
48735 if(mrow = this.getRow(index)){
48738 this.rowEl.elements = els;
48742 * Gets the 'td' of the cell
48744 * @param {Integer} rowIndex row to select
48745 * @param {Integer} colIndex column to select
48749 getCell : function(rowIndex, colIndex){
48750 var locked = this.cm.getLockedCount();
48752 if(colIndex < locked){
48753 source = this.lockedBody.dom.firstChild;
48755 source = this.mainBody.dom.firstChild;
48756 colIndex -= locked;
48758 return source.rows[rowIndex].childNodes[colIndex];
48761 getCellText : function(rowIndex, colIndex){
48762 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48765 getCellBox : function(cell){
48766 var b = this.fly(cell).getBox();
48767 if(Roo.isOpera){ // opera fails to report the Y
48768 b.y = cell.offsetTop + this.mainBody.getY();
48773 getCellIndex : function(cell){
48774 var id = String(cell.className).match(this.cellRE);
48776 return parseInt(id[1], 10);
48781 findHeaderIndex : function(n){
48782 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48783 return r ? this.getCellIndex(r) : false;
48786 findHeaderCell : function(n){
48787 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48788 return r ? r : false;
48791 findRowIndex : function(n){
48795 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48796 return r ? r.rowIndex : false;
48799 findCellIndex : function(node){
48800 var stop = this.el.dom;
48801 while(node && node != stop){
48802 if(this.findRE.test(node.className)){
48803 return this.getCellIndex(node);
48805 node = node.parentNode;
48810 getColumnId : function(index){
48811 return this.cm.getColumnId(index);
48814 getSplitters : function()
48816 if(this.splitterSelector){
48817 return Roo.DomQuery.select(this.splitterSelector);
48823 getSplitter : function(index){
48824 return this.getSplitters()[index];
48827 onRowOver : function(e, t){
48829 if((row = this.findRowIndex(t)) !== false){
48830 this.getRowComposite(row).addClass("x-grid-row-over");
48834 onRowOut : function(e, t){
48836 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48837 this.getRowComposite(row).removeClass("x-grid-row-over");
48841 renderHeaders : function(){
48843 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48844 var cb = [], lb = [], sb = [], lsb = [], p = {};
48845 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48846 p.cellId = "x-grid-hd-0-" + i;
48847 p.splitId = "x-grid-csplit-0-" + i;
48848 p.id = cm.getColumnId(i);
48849 p.title = cm.getColumnTooltip(i) || "";
48850 p.value = cm.getColumnHeader(i) || "";
48851 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48852 if(!cm.isLocked(i)){
48853 cb[cb.length] = ct.apply(p);
48854 sb[sb.length] = st.apply(p);
48856 lb[lb.length] = ct.apply(p);
48857 lsb[lsb.length] = st.apply(p);
48860 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48861 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48864 updateHeaders : function(){
48865 var html = this.renderHeaders();
48866 this.lockedHd.update(html[0]);
48867 this.mainHd.update(html[1]);
48871 * Focuses the specified row.
48872 * @param {Number} row The row index
48874 focusRow : function(row)
48876 //Roo.log('GridView.focusRow');
48877 var x = this.scroller.dom.scrollLeft;
48878 this.focusCell(row, 0, false);
48879 this.scroller.dom.scrollLeft = x;
48883 * Focuses the specified cell.
48884 * @param {Number} row The row index
48885 * @param {Number} col The column index
48886 * @param {Boolean} hscroll false to disable horizontal scrolling
48888 focusCell : function(row, col, hscroll)
48890 //Roo.log('GridView.focusCell');
48891 var el = this.ensureVisible(row, col, hscroll);
48892 this.focusEl.alignTo(el, "tl-tl");
48894 this.focusEl.focus();
48896 this.focusEl.focus.defer(1, this.focusEl);
48901 * Scrolls the specified cell into view
48902 * @param {Number} row The row index
48903 * @param {Number} col The column index
48904 * @param {Boolean} hscroll false to disable horizontal scrolling
48906 ensureVisible : function(row, col, hscroll)
48908 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48909 //return null; //disable for testing.
48910 if(typeof row != "number"){
48911 row = row.rowIndex;
48913 if(row < 0 && row >= this.ds.getCount()){
48916 col = (col !== undefined ? col : 0);
48917 var cm = this.grid.colModel;
48918 while(cm.isHidden(col)){
48922 var el = this.getCell(row, col);
48926 var c = this.scroller.dom;
48928 var ctop = parseInt(el.offsetTop, 10);
48929 var cleft = parseInt(el.offsetLeft, 10);
48930 var cbot = ctop + el.offsetHeight;
48931 var cright = cleft + el.offsetWidth;
48933 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48934 var stop = parseInt(c.scrollTop, 10);
48935 var sleft = parseInt(c.scrollLeft, 10);
48936 var sbot = stop + ch;
48937 var sright = sleft + c.clientWidth;
48939 Roo.log('GridView.ensureVisible:' +
48941 ' c.clientHeight:' + c.clientHeight +
48942 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48950 c.scrollTop = ctop;
48951 //Roo.log("set scrolltop to ctop DISABLE?");
48952 }else if(cbot > sbot){
48953 //Roo.log("set scrolltop to cbot-ch");
48954 c.scrollTop = cbot-ch;
48957 if(hscroll !== false){
48959 c.scrollLeft = cleft;
48960 }else if(cright > sright){
48961 c.scrollLeft = cright-c.clientWidth;
48968 updateColumns : function(){
48969 this.grid.stopEditing();
48970 var cm = this.grid.colModel, colIds = this.getColumnIds();
48971 //var totalWidth = cm.getTotalWidth();
48973 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48974 //if(cm.isHidden(i)) continue;
48975 var w = cm.getColumnWidth(i);
48976 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48977 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48979 this.updateSplitters();
48982 generateRules : function(cm){
48983 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48984 Roo.util.CSS.removeStyleSheet(rulesId);
48985 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48986 var cid = cm.getColumnId(i);
48988 if(cm.config[i].align){
48989 align = 'text-align:'+cm.config[i].align+';';
48992 if(cm.isHidden(i)){
48993 hidden = 'display:none;';
48995 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48997 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48998 this.hdSelector, cid, " {\n", align, width, "}\n",
48999 this.tdSelector, cid, " {\n",hidden,"\n}\n",
49000 this.splitSelector, cid, " {\n", hidden , "\n}\n");
49002 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
49005 updateSplitters : function(){
49006 var cm = this.cm, s = this.getSplitters();
49007 if(s){ // splitters not created yet
49008 var pos = 0, locked = true;
49009 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49010 if(cm.isHidden(i)) continue;
49011 var w = cm.getColumnWidth(i); // make sure it's a number
49012 if(!cm.isLocked(i) && locked){
49017 s[i].style.left = (pos-this.splitOffset) + "px";
49022 handleHiddenChange : function(colModel, colIndex, hidden){
49024 this.hideColumn(colIndex);
49026 this.unhideColumn(colIndex);
49030 hideColumn : function(colIndex){
49031 var cid = this.getColumnId(colIndex);
49032 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
49033 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
49035 this.updateHeaders();
49037 this.updateSplitters();
49041 unhideColumn : function(colIndex){
49042 var cid = this.getColumnId(colIndex);
49043 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
49044 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
49047 this.updateHeaders();
49049 this.updateSplitters();
49053 insertRows : function(dm, firstRow, lastRow, isUpdate){
49054 if(firstRow == 0 && lastRow == dm.getCount()-1){
49058 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
49060 var s = this.getScrollState();
49061 var markup = this.renderRows(firstRow, lastRow);
49062 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
49063 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
49064 this.restoreScroll(s);
49066 this.fireEvent("rowsinserted", this, firstRow, lastRow);
49067 this.syncRowHeights(firstRow, lastRow);
49068 this.stripeRows(firstRow);
49074 bufferRows : function(markup, target, index){
49075 var before = null, trows = target.rows, tbody = target.tBodies[0];
49076 if(index < trows.length){
49077 before = trows[index];
49079 var b = document.createElement("div");
49080 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
49081 var rows = b.firstChild.rows;
49082 for(var i = 0, len = rows.length; i < len; i++){
49084 tbody.insertBefore(rows[0], before);
49086 tbody.appendChild(rows[0]);
49093 deleteRows : function(dm, firstRow, lastRow){
49094 if(dm.getRowCount()<1){
49095 this.fireEvent("beforerefresh", this);
49096 this.mainBody.update("");
49097 this.lockedBody.update("");
49098 this.fireEvent("refresh", this);
49100 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49101 var bt = this.getBodyTable();
49102 var tbody = bt.firstChild;
49103 var rows = bt.rows;
49104 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49105 tbody.removeChild(rows[firstRow]);
49107 this.stripeRows(firstRow);
49108 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49112 updateRows : function(dataSource, firstRow, lastRow){
49113 var s = this.getScrollState();
49115 this.restoreScroll(s);
49118 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49122 this.updateHeaderSortState();
49125 getScrollState : function(){
49127 var sb = this.scroller.dom;
49128 return {left: sb.scrollLeft, top: sb.scrollTop};
49131 stripeRows : function(startRow){
49132 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49135 startRow = startRow || 0;
49136 var rows = this.getBodyTable().rows;
49137 var lrows = this.getLockedTable().rows;
49138 var cls = ' x-grid-row-alt ';
49139 for(var i = startRow, len = rows.length; i < len; i++){
49140 var row = rows[i], lrow = lrows[i];
49141 var isAlt = ((i+1) % 2 == 0);
49142 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49143 if(isAlt == hasAlt){
49147 row.className += " x-grid-row-alt";
49149 row.className = row.className.replace("x-grid-row-alt", "");
49152 lrow.className = row.className;
49157 restoreScroll : function(state){
49158 //Roo.log('GridView.restoreScroll');
49159 var sb = this.scroller.dom;
49160 sb.scrollLeft = state.left;
49161 sb.scrollTop = state.top;
49165 syncScroll : function(){
49166 //Roo.log('GridView.syncScroll');
49167 var sb = this.scroller.dom;
49168 var sh = this.mainHd.dom;
49169 var bs = this.mainBody.dom;
49170 var lv = this.lockedBody.dom;
49171 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49172 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49175 handleScroll : function(e){
49177 var sb = this.scroller.dom;
49178 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49182 handleWheel : function(e){
49183 var d = e.getWheelDelta();
49184 this.scroller.dom.scrollTop -= d*22;
49185 // set this here to prevent jumpy scrolling on large tables
49186 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49190 renderRows : function(startRow, endRow){
49191 // pull in all the crap needed to render rows
49192 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49193 var colCount = cm.getColumnCount();
49195 if(ds.getCount() < 1){
49199 // build a map for all the columns
49201 for(var i = 0; i < colCount; i++){
49202 var name = cm.getDataIndex(i);
49204 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49205 renderer : cm.getRenderer(i),
49206 id : cm.getColumnId(i),
49207 locked : cm.isLocked(i)
49211 startRow = startRow || 0;
49212 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49214 // records to render
49215 var rs = ds.getRange(startRow, endRow);
49217 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49220 // As much as I hate to duplicate code, this was branched because FireFox really hates
49221 // [].join("") on strings. The performance difference was substantial enough to
49222 // branch this function
49223 doRender : Roo.isGecko ?
49224 function(cs, rs, ds, startRow, colCount, stripe){
49225 var ts = this.templates, ct = ts.cell, rt = ts.row;
49227 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49229 var hasListener = this.grid.hasListener('rowclass');
49231 for(var j = 0, len = rs.length; j < len; j++){
49232 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49233 for(var i = 0; i < colCount; i++){
49235 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49237 p.css = p.attr = "";
49238 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49239 if(p.value == undefined || p.value === "") p.value = " ";
49240 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49241 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49243 var markup = ct.apply(p);
49251 if(stripe && ((rowIndex+1) % 2 == 0)){
49252 alt.push("x-grid-row-alt")
49255 alt.push( " x-grid-dirty-row");
49258 if(this.getRowClass){
49259 alt.push(this.getRowClass(r, rowIndex));
49265 rowIndex : rowIndex,
49268 this.grid.fireEvent('rowclass', this, rowcfg);
49269 alt.push(rowcfg.rowClass);
49271 rp.alt = alt.join(" ");
49272 lbuf+= rt.apply(rp);
49274 buf+= rt.apply(rp);
49276 return [lbuf, buf];
49278 function(cs, rs, ds, startRow, colCount, stripe){
49279 var ts = this.templates, ct = ts.cell, rt = ts.row;
49281 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49282 var hasListener = this.grid.hasListener('rowclass');
49284 for(var j = 0, len = rs.length; j < len; j++){
49285 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49286 for(var i = 0; i < colCount; i++){
49288 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49290 p.css = p.attr = "";
49291 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49292 if(p.value == undefined || p.value === "") p.value = " ";
49293 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49294 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49296 var markup = ct.apply(p);
49298 cb[cb.length] = markup;
49300 lcb[lcb.length] = markup;
49304 if(stripe && ((rowIndex+1) % 2 == 0)){
49305 alt.push( "x-grid-row-alt");
49308 alt.push(" x-grid-dirty-row");
49311 if(this.getRowClass){
49312 alt.push( this.getRowClass(r, rowIndex));
49318 rowIndex : rowIndex,
49321 this.grid.fireEvent('rowclass', this, rowcfg);
49322 alt.push(rowcfg.rowClass);
49324 rp.alt = alt.join(" ");
49325 rp.cells = lcb.join("");
49326 lbuf[lbuf.length] = rt.apply(rp);
49327 rp.cells = cb.join("");
49328 buf[buf.length] = rt.apply(rp);
49330 return [lbuf.join(""), buf.join("")];
49333 renderBody : function(){
49334 var markup = this.renderRows();
49335 var bt = this.templates.body;
49336 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49340 * Refreshes the grid
49341 * @param {Boolean} headersToo
49343 refresh : function(headersToo){
49344 this.fireEvent("beforerefresh", this);
49345 this.grid.stopEditing();
49346 var result = this.renderBody();
49347 this.lockedBody.update(result[0]);
49348 this.mainBody.update(result[1]);
49349 if(headersToo === true){
49350 this.updateHeaders();
49351 this.updateColumns();
49352 this.updateSplitters();
49353 this.updateHeaderSortState();
49355 this.syncRowHeights();
49357 this.fireEvent("refresh", this);
49360 handleColumnMove : function(cm, oldIndex, newIndex){
49361 this.indexMap = null;
49362 var s = this.getScrollState();
49363 this.refresh(true);
49364 this.restoreScroll(s);
49365 this.afterMove(newIndex);
49368 afterMove : function(colIndex){
49369 if(this.enableMoveAnim && Roo.enableFx){
49370 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49372 // if multisort - fix sortOrder, and reload..
49373 if (this.grid.dataSource.multiSort) {
49374 // the we can call sort again..
49375 var dm = this.grid.dataSource;
49376 var cm = this.grid.colModel;
49378 for(var i = 0; i < cm.config.length; i++ ) {
49380 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49381 continue; // dont' bother, it's not in sort list or being set.
49384 so.push(cm.config[i].dataIndex);
49387 dm.load(dm.lastOptions);
49394 updateCell : function(dm, rowIndex, dataIndex){
49395 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49396 if(typeof colIndex == "undefined"){ // not present in grid
49399 var cm = this.grid.colModel;
49400 var cell = this.getCell(rowIndex, colIndex);
49401 var cellText = this.getCellText(rowIndex, colIndex);
49404 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49405 id : cm.getColumnId(colIndex),
49406 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49408 var renderer = cm.getRenderer(colIndex);
49409 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49410 if(typeof val == "undefined" || val === "") val = " ";
49411 cellText.innerHTML = val;
49412 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49413 this.syncRowHeights(rowIndex, rowIndex);
49416 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49418 if(this.grid.autoSizeHeaders){
49419 var h = this.getHeaderCellMeasure(colIndex);
49420 maxWidth = Math.max(maxWidth, h.scrollWidth);
49423 if(this.cm.isLocked(colIndex)){
49424 tb = this.getLockedTable();
49427 tb = this.getBodyTable();
49428 index = colIndex - this.cm.getLockedCount();
49431 var rows = tb.rows;
49432 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49433 for(var i = 0; i < stopIndex; i++){
49434 var cell = rows[i].childNodes[index].firstChild;
49435 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49438 return maxWidth + /*margin for error in IE*/ 5;
49441 * Autofit a column to its content.
49442 * @param {Number} colIndex
49443 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49445 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49446 if(this.cm.isHidden(colIndex)){
49447 return; // can't calc a hidden column
49450 var cid = this.cm.getColumnId(colIndex);
49451 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49452 if(this.grid.autoSizeHeaders){
49453 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49456 var newWidth = this.calcColumnWidth(colIndex);
49457 this.cm.setColumnWidth(colIndex,
49458 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49459 if(!suppressEvent){
49460 this.grid.fireEvent("columnresize", colIndex, newWidth);
49465 * Autofits all columns to their content and then expands to fit any extra space in the grid
49467 autoSizeColumns : function(){
49468 var cm = this.grid.colModel;
49469 var colCount = cm.getColumnCount();
49470 for(var i = 0; i < colCount; i++){
49471 this.autoSizeColumn(i, true, true);
49473 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49476 this.updateColumns();
49482 * Autofits all columns to the grid's width proportionate with their current size
49483 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49485 fitColumns : function(reserveScrollSpace){
49486 var cm = this.grid.colModel;
49487 var colCount = cm.getColumnCount();
49491 for (i = 0; i < colCount; i++){
49492 if(!cm.isHidden(i) && !cm.isFixed(i)){
49493 w = cm.getColumnWidth(i);
49499 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49500 if(reserveScrollSpace){
49503 var frac = (avail - cm.getTotalWidth())/width;
49504 while (cols.length){
49507 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49509 this.updateColumns();
49513 onRowSelect : function(rowIndex){
49514 var row = this.getRowComposite(rowIndex);
49515 row.addClass("x-grid-row-selected");
49518 onRowDeselect : function(rowIndex){
49519 var row = this.getRowComposite(rowIndex);
49520 row.removeClass("x-grid-row-selected");
49523 onCellSelect : function(row, col){
49524 var cell = this.getCell(row, col);
49526 Roo.fly(cell).addClass("x-grid-cell-selected");
49530 onCellDeselect : function(row, col){
49531 var cell = this.getCell(row, col);
49533 Roo.fly(cell).removeClass("x-grid-cell-selected");
49537 updateHeaderSortState : function(){
49539 // sort state can be single { field: xxx, direction : yyy}
49540 // or { xxx=>ASC , yyy : DESC ..... }
49543 if (!this.ds.multiSort) {
49544 var state = this.ds.getSortState();
49548 mstate[state.field] = state.direction;
49549 // FIXME... - this is not used here.. but might be elsewhere..
49550 this.sortState = state;
49553 mstate = this.ds.sortToggle;
49555 //remove existing sort classes..
49557 var sc = this.sortClasses;
49558 var hds = this.el.select(this.headerSelector).removeClass(sc);
49560 for(var f in mstate) {
49562 var sortColumn = this.cm.findColumnIndex(f);
49564 if(sortColumn != -1){
49565 var sortDir = mstate[f];
49566 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49575 handleHeaderClick : function(g, index){
49576 if(this.headersDisabled){
49579 var dm = g.dataSource, cm = g.colModel;
49580 if(!cm.isSortable(index)){
49585 if (dm.multiSort) {
49586 // update the sortOrder
49588 for(var i = 0; i < cm.config.length; i++ ) {
49590 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49591 continue; // dont' bother, it's not in sort list or being set.
49594 so.push(cm.config[i].dataIndex);
49600 dm.sort(cm.getDataIndex(index));
49604 destroy : function(){
49606 this.colMenu.removeAll();
49607 Roo.menu.MenuMgr.unregister(this.colMenu);
49608 this.colMenu.getEl().remove();
49609 delete this.colMenu;
49612 this.hmenu.removeAll();
49613 Roo.menu.MenuMgr.unregister(this.hmenu);
49614 this.hmenu.getEl().remove();
49617 if(this.grid.enableColumnMove){
49618 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49620 for(var dd in dds){
49621 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49622 var elid = dds[dd].dragElId;
49624 Roo.get(elid).remove();
49625 } else if(dds[dd].config.isTarget){
49626 dds[dd].proxyTop.remove();
49627 dds[dd].proxyBottom.remove();
49630 if(Roo.dd.DDM.locationCache[dd]){
49631 delete Roo.dd.DDM.locationCache[dd];
49634 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49637 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49638 this.bind(null, null);
49639 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49642 handleLockChange : function(){
49643 this.refresh(true);
49646 onDenyColumnLock : function(){
49650 onDenyColumnHide : function(){
49654 handleHdMenuClick : function(item){
49655 var index = this.hdCtxIndex;
49656 var cm = this.cm, ds = this.ds;
49659 ds.sort(cm.getDataIndex(index), "ASC");
49662 ds.sort(cm.getDataIndex(index), "DESC");
49665 var lc = cm.getLockedCount();
49666 if(cm.getColumnCount(true) <= lc+1){
49667 this.onDenyColumnLock();
49671 cm.setLocked(index, true, true);
49672 cm.moveColumn(index, lc);
49673 this.grid.fireEvent("columnmove", index, lc);
49675 cm.setLocked(index, true);
49679 var lc = cm.getLockedCount();
49680 if((lc-1) != index){
49681 cm.setLocked(index, false, true);
49682 cm.moveColumn(index, lc-1);
49683 this.grid.fireEvent("columnmove", index, lc-1);
49685 cm.setLocked(index, false);
49689 index = cm.getIndexById(item.id.substr(4));
49691 if(item.checked && cm.getColumnCount(true) <= 1){
49692 this.onDenyColumnHide();
49695 cm.setHidden(index, item.checked);
49701 beforeColMenuShow : function(){
49702 var cm = this.cm, colCount = cm.getColumnCount();
49703 this.colMenu.removeAll();
49704 for(var i = 0; i < colCount; i++){
49705 this.colMenu.add(new Roo.menu.CheckItem({
49706 id: "col-"+cm.getColumnId(i),
49707 text: cm.getColumnHeader(i),
49708 checked: !cm.isHidden(i),
49714 handleHdCtx : function(g, index, e){
49716 var hd = this.getHeaderCell(index);
49717 this.hdCtxIndex = index;
49718 var ms = this.hmenu.items, cm = this.cm;
49719 ms.get("asc").setDisabled(!cm.isSortable(index));
49720 ms.get("desc").setDisabled(!cm.isSortable(index));
49721 if(this.grid.enableColLock !== false){
49722 ms.get("lock").setDisabled(cm.isLocked(index));
49723 ms.get("unlock").setDisabled(!cm.isLocked(index));
49725 this.hmenu.show(hd, "tl-bl");
49728 handleHdOver : function(e){
49729 var hd = this.findHeaderCell(e.getTarget());
49730 if(hd && !this.headersDisabled){
49731 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49732 this.fly(hd).addClass("x-grid-hd-over");
49737 handleHdOut : function(e){
49738 var hd = this.findHeaderCell(e.getTarget());
49740 this.fly(hd).removeClass("x-grid-hd-over");
49744 handleSplitDblClick : function(e, t){
49745 var i = this.getCellIndex(t);
49746 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49747 this.autoSizeColumn(i, true);
49752 render : function(){
49755 var colCount = cm.getColumnCount();
49757 if(this.grid.monitorWindowResize === true){
49758 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49760 var header = this.renderHeaders();
49761 var body = this.templates.body.apply({rows:""});
49762 var html = this.templates.master.apply({
49765 lockedHeader: header[0],
49769 //this.updateColumns();
49771 this.grid.getGridEl().dom.innerHTML = html;
49773 this.initElements();
49775 // a kludge to fix the random scolling effect in webkit
49776 this.el.on("scroll", function() {
49777 this.el.dom.scrollTop=0; // hopefully not recursive..
49780 this.scroller.on("scroll", this.handleScroll, this);
49781 this.lockedBody.on("mousewheel", this.handleWheel, this);
49782 this.mainBody.on("mousewheel", this.handleWheel, this);
49784 this.mainHd.on("mouseover", this.handleHdOver, this);
49785 this.mainHd.on("mouseout", this.handleHdOut, this);
49786 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49787 {delegate: "."+this.splitClass});
49789 this.lockedHd.on("mouseover", this.handleHdOver, this);
49790 this.lockedHd.on("mouseout", this.handleHdOut, this);
49791 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49792 {delegate: "."+this.splitClass});
49794 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49795 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49798 this.updateSplitters();
49800 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49801 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49802 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49805 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49806 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49808 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49809 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49811 if(this.grid.enableColLock !== false){
49812 this.hmenu.add('-',
49813 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49814 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49817 if(this.grid.enableColumnHide !== false){
49819 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49820 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49821 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49823 this.hmenu.add('-',
49824 {id:"columns", text: this.columnsText, menu: this.colMenu}
49827 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49829 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49832 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49833 this.dd = new Roo.grid.GridDragZone(this.grid, {
49834 ddGroup : this.grid.ddGroup || 'GridDD'
49839 for(var i = 0; i < colCount; i++){
49840 if(cm.isHidden(i)){
49841 this.hideColumn(i);
49843 if(cm.config[i].align){
49844 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49845 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49849 this.updateHeaderSortState();
49851 this.beforeInitialResize();
49854 // two part rendering gives faster view to the user
49855 this.renderPhase2.defer(1, this);
49858 renderPhase2 : function(){
49859 // render the rows now
49861 if(this.grid.autoSizeColumns){
49862 this.autoSizeColumns();
49866 beforeInitialResize : function(){
49870 onColumnSplitterMoved : function(i, w){
49871 this.userResized = true;
49872 var cm = this.grid.colModel;
49873 cm.setColumnWidth(i, w, true);
49874 var cid = cm.getColumnId(i);
49875 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49876 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49877 this.updateSplitters();
49879 this.grid.fireEvent("columnresize", i, w);
49882 syncRowHeights : function(startIndex, endIndex){
49883 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49884 startIndex = startIndex || 0;
49885 var mrows = this.getBodyTable().rows;
49886 var lrows = this.getLockedTable().rows;
49887 var len = mrows.length-1;
49888 endIndex = Math.min(endIndex || len, len);
49889 for(var i = startIndex; i <= endIndex; i++){
49890 var m = mrows[i], l = lrows[i];
49891 var h = Math.max(m.offsetHeight, l.offsetHeight);
49892 m.style.height = l.style.height = h + "px";
49897 layout : function(initialRender, is2ndPass){
49899 var auto = g.autoHeight;
49900 var scrollOffset = 16;
49901 var c = g.getGridEl(), cm = this.cm,
49902 expandCol = g.autoExpandColumn,
49904 //c.beginMeasure();
49906 if(!c.dom.offsetWidth){ // display:none?
49908 this.lockedWrap.show();
49909 this.mainWrap.show();
49914 var hasLock = this.cm.isLocked(0);
49916 var tbh = this.headerPanel.getHeight();
49917 var bbh = this.footerPanel.getHeight();
49920 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49921 var newHeight = ch + c.getBorderWidth("tb");
49923 newHeight = Math.min(g.maxHeight, newHeight);
49925 c.setHeight(newHeight);
49929 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49932 var s = this.scroller;
49934 var csize = c.getSize(true);
49936 this.el.setSize(csize.width, csize.height);
49938 this.headerPanel.setWidth(csize.width);
49939 this.footerPanel.setWidth(csize.width);
49941 var hdHeight = this.mainHd.getHeight();
49942 var vw = csize.width;
49943 var vh = csize.height - (tbh + bbh);
49947 var bt = this.getBodyTable();
49948 var ltWidth = hasLock ?
49949 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49951 var scrollHeight = bt.offsetHeight;
49952 var scrollWidth = ltWidth + bt.offsetWidth;
49953 var vscroll = false, hscroll = false;
49955 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49957 var lw = this.lockedWrap, mw = this.mainWrap;
49958 var lb = this.lockedBody, mb = this.mainBody;
49960 setTimeout(function(){
49961 var t = s.dom.offsetTop;
49962 var w = s.dom.clientWidth,
49963 h = s.dom.clientHeight;
49966 lw.setSize(ltWidth, h);
49968 mw.setLeftTop(ltWidth, t);
49969 mw.setSize(w-ltWidth, h);
49971 lb.setHeight(h-hdHeight);
49972 mb.setHeight(h-hdHeight);
49974 if(is2ndPass !== true && !gv.userResized && expandCol){
49975 // high speed resize without full column calculation
49977 var ci = cm.getIndexById(expandCol);
49979 ci = cm.findColumnIndex(expandCol);
49981 ci = Math.max(0, ci); // make sure it's got at least the first col.
49982 var expandId = cm.getColumnId(ci);
49983 var tw = cm.getTotalWidth(false);
49984 var currentWidth = cm.getColumnWidth(ci);
49985 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49986 if(currentWidth != cw){
49987 cm.setColumnWidth(ci, cw, true);
49988 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49989 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49990 gv.updateSplitters();
49991 gv.layout(false, true);
50003 onWindowResize : function(){
50004 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
50010 appendFooter : function(parentEl){
50014 sortAscText : "Sort Ascending",
50015 sortDescText : "Sort Descending",
50016 lockText : "Lock Column",
50017 unlockText : "Unlock Column",
50018 columnsText : "Columns"
50022 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
50023 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
50024 this.proxy.el.addClass('x-grid3-col-dd');
50027 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
50028 handleMouseDown : function(e){
50032 callHandleMouseDown : function(e){
50033 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
50038 * Ext JS Library 1.1.1
50039 * Copyright(c) 2006-2007, Ext JS, LLC.
50041 * Originally Released Under LGPL - original licence link has changed is not relivant.
50044 * <script type="text/javascript">
50048 // This is a support class used internally by the Grid components
50049 Roo.grid.SplitDragZone = function(grid, hd, hd2){
50051 this.view = grid.getView();
50052 this.proxy = this.view.resizeProxy;
50053 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
50054 "gridSplitters" + this.grid.getGridEl().id, {
50055 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
50057 this.setHandleElId(Roo.id(hd));
50058 this.setOuterHandleElId(Roo.id(hd2));
50059 this.scroll = false;
50061 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
50062 fly: Roo.Element.fly,
50064 b4StartDrag : function(x, y){
50065 this.view.headersDisabled = true;
50066 this.proxy.setHeight(this.view.mainWrap.getHeight());
50067 var w = this.cm.getColumnWidth(this.cellIndex);
50068 var minw = Math.max(w-this.grid.minColumnWidth, 0);
50069 this.resetConstraints();
50070 this.setXConstraint(minw, 1000);
50071 this.setYConstraint(0, 0);
50072 this.minX = x - minw;
50073 this.maxX = x + 1000;
50075 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
50079 handleMouseDown : function(e){
50080 ev = Roo.EventObject.setEvent(e);
50081 var t = this.fly(ev.getTarget());
50082 if(t.hasClass("x-grid-split")){
50083 this.cellIndex = this.view.getCellIndex(t.dom);
50084 this.split = t.dom;
50085 this.cm = this.grid.colModel;
50086 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
50087 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
50092 endDrag : function(e){
50093 this.view.headersDisabled = false;
50094 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
50095 var diff = endX - this.startPos;
50096 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50099 autoOffset : function(){
50100 this.setDelta(0,0);
50104 * Ext JS Library 1.1.1
50105 * Copyright(c) 2006-2007, Ext JS, LLC.
50107 * Originally Released Under LGPL - original licence link has changed is not relivant.
50110 * <script type="text/javascript">
50114 // This is a support class used internally by the Grid components
50115 Roo.grid.GridDragZone = function(grid, config){
50116 this.view = grid.getView();
50117 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50118 if(this.view.lockedBody){
50119 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50120 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50122 this.scroll = false;
50124 this.ddel = document.createElement('div');
50125 this.ddel.className = 'x-grid-dd-wrap';
50128 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50129 ddGroup : "GridDD",
50131 getDragData : function(e){
50132 var t = Roo.lib.Event.getTarget(e);
50133 var rowIndex = this.view.findRowIndex(t);
50134 if(rowIndex !== false){
50135 var sm = this.grid.selModel;
50136 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50137 // sm.mouseDown(e, t);
50139 if (e.hasModifier()){
50140 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50142 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50147 onInitDrag : function(e){
50148 var data = this.dragData;
50149 this.ddel.innerHTML = this.grid.getDragDropText();
50150 this.proxy.update(this.ddel);
50151 // fire start drag?
50154 afterRepair : function(){
50155 this.dragging = false;
50158 getRepairXY : function(e, data){
50162 onEndDrag : function(data, e){
50166 onValidDrop : function(dd, e, id){
50171 beforeInvalidDrop : function(e, id){
50176 * Ext JS Library 1.1.1
50177 * Copyright(c) 2006-2007, Ext JS, LLC.
50179 * Originally Released Under LGPL - original licence link has changed is not relivant.
50182 * <script type="text/javascript">
50187 * @class Roo.grid.ColumnModel
50188 * @extends Roo.util.Observable
50189 * This is the default implementation of a ColumnModel used by the Grid. It defines
50190 * the columns in the grid.
50193 var colModel = new Roo.grid.ColumnModel([
50194 {header: "Ticker", width: 60, sortable: true, locked: true},
50195 {header: "Company Name", width: 150, sortable: true},
50196 {header: "Market Cap.", width: 100, sortable: true},
50197 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50198 {header: "Employees", width: 100, sortable: true, resizable: false}
50203 * The config options listed for this class are options which may appear in each
50204 * individual column definition.
50205 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50207 * @param {Object} config An Array of column config objects. See this class's
50208 * config objects for details.
50210 Roo.grid.ColumnModel = function(config){
50212 * The config passed into the constructor
50214 this.config = config;
50217 // if no id, create one
50218 // if the column does not have a dataIndex mapping,
50219 // map it to the order it is in the config
50220 for(var i = 0, len = config.length; i < len; i++){
50222 if(typeof c.dataIndex == "undefined"){
50225 if(typeof c.renderer == "string"){
50226 c.renderer = Roo.util.Format[c.renderer];
50228 if(typeof c.id == "undefined"){
50231 if(c.editor && c.editor.xtype){
50232 c.editor = Roo.factory(c.editor, Roo.grid);
50234 if(c.editor && c.editor.isFormField){
50235 c.editor = new Roo.grid.GridEditor(c.editor);
50237 this.lookup[c.id] = c;
50241 * The width of columns which have no width specified (defaults to 100)
50244 this.defaultWidth = 100;
50247 * Default sortable of columns which have no sortable specified (defaults to false)
50250 this.defaultSortable = false;
50254 * @event widthchange
50255 * Fires when the width of a column changes.
50256 * @param {ColumnModel} this
50257 * @param {Number} columnIndex The column index
50258 * @param {Number} newWidth The new width
50260 "widthchange": true,
50262 * @event headerchange
50263 * Fires when the text of a header changes.
50264 * @param {ColumnModel} this
50265 * @param {Number} columnIndex The column index
50266 * @param {Number} newText The new header text
50268 "headerchange": true,
50270 * @event hiddenchange
50271 * Fires when a column is hidden or "unhidden".
50272 * @param {ColumnModel} this
50273 * @param {Number} columnIndex The column index
50274 * @param {Boolean} hidden true if hidden, false otherwise
50276 "hiddenchange": true,
50278 * @event columnmoved
50279 * Fires when a column is moved.
50280 * @param {ColumnModel} this
50281 * @param {Number} oldIndex
50282 * @param {Number} newIndex
50284 "columnmoved" : true,
50286 * @event columlockchange
50287 * Fires when a column's locked state is changed
50288 * @param {ColumnModel} this
50289 * @param {Number} colIndex
50290 * @param {Boolean} locked true if locked
50292 "columnlockchange" : true
50294 Roo.grid.ColumnModel.superclass.constructor.call(this);
50296 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50298 * @cfg {String} header The header text to display in the Grid view.
50301 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50302 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50303 * specified, the column's index is used as an index into the Record's data Array.
50306 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50307 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50310 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50311 * Defaults to the value of the {@link #defaultSortable} property.
50312 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50315 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50318 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50321 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50324 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50327 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50328 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50329 * default renderer uses the raw data value.
50332 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50335 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50339 * Returns the id of the column at the specified index.
50340 * @param {Number} index The column index
50341 * @return {String} the id
50343 getColumnId : function(index){
50344 return this.config[index].id;
50348 * Returns the column for a specified id.
50349 * @param {String} id The column id
50350 * @return {Object} the column
50352 getColumnById : function(id){
50353 return this.lookup[id];
50358 * Returns the column for a specified dataIndex.
50359 * @param {String} dataIndex The column dataIndex
50360 * @return {Object|Boolean} the column or false if not found
50362 getColumnByDataIndex: function(dataIndex){
50363 var index = this.findColumnIndex(dataIndex);
50364 return index > -1 ? this.config[index] : false;
50368 * Returns the index for a specified column id.
50369 * @param {String} id The column id
50370 * @return {Number} the index, or -1 if not found
50372 getIndexById : function(id){
50373 for(var i = 0, len = this.config.length; i < len; i++){
50374 if(this.config[i].id == id){
50382 * Returns the index for a specified column dataIndex.
50383 * @param {String} dataIndex The column dataIndex
50384 * @return {Number} the index, or -1 if not found
50387 findColumnIndex : function(dataIndex){
50388 for(var i = 0, len = this.config.length; i < len; i++){
50389 if(this.config[i].dataIndex == dataIndex){
50397 moveColumn : function(oldIndex, newIndex){
50398 var c = this.config[oldIndex];
50399 this.config.splice(oldIndex, 1);
50400 this.config.splice(newIndex, 0, c);
50401 this.dataMap = null;
50402 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50405 isLocked : function(colIndex){
50406 return this.config[colIndex].locked === true;
50409 setLocked : function(colIndex, value, suppressEvent){
50410 if(this.isLocked(colIndex) == value){
50413 this.config[colIndex].locked = value;
50414 if(!suppressEvent){
50415 this.fireEvent("columnlockchange", this, colIndex, value);
50419 getTotalLockedWidth : function(){
50420 var totalWidth = 0;
50421 for(var i = 0; i < this.config.length; i++){
50422 if(this.isLocked(i) && !this.isHidden(i)){
50423 this.totalWidth += this.getColumnWidth(i);
50429 getLockedCount : function(){
50430 for(var i = 0, len = this.config.length; i < len; i++){
50431 if(!this.isLocked(i)){
50438 * Returns the number of columns.
50441 getColumnCount : function(visibleOnly){
50442 if(visibleOnly === true){
50444 for(var i = 0, len = this.config.length; i < len; i++){
50445 if(!this.isHidden(i)){
50451 return this.config.length;
50455 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50456 * @param {Function} fn
50457 * @param {Object} scope (optional)
50458 * @return {Array} result
50460 getColumnsBy : function(fn, scope){
50462 for(var i = 0, len = this.config.length; i < len; i++){
50463 var c = this.config[i];
50464 if(fn.call(scope||this, c, i) === true){
50472 * Returns true if the specified column is sortable.
50473 * @param {Number} col The column index
50474 * @return {Boolean}
50476 isSortable : function(col){
50477 if(typeof this.config[col].sortable == "undefined"){
50478 return this.defaultSortable;
50480 return this.config[col].sortable;
50484 * Returns the rendering (formatting) function defined for the column.
50485 * @param {Number} col The column index.
50486 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50488 getRenderer : function(col){
50489 if(!this.config[col].renderer){
50490 return Roo.grid.ColumnModel.defaultRenderer;
50492 return this.config[col].renderer;
50496 * Sets the rendering (formatting) function for a column.
50497 * @param {Number} col The column index
50498 * @param {Function} fn The function to use to process the cell's raw data
50499 * to return HTML markup for the grid view. The render function is called with
50500 * the following parameters:<ul>
50501 * <li>Data value.</li>
50502 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50503 * <li>css A CSS style string to apply to the table cell.</li>
50504 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50505 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50506 * <li>Row index</li>
50507 * <li>Column index</li>
50508 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50510 setRenderer : function(col, fn){
50511 this.config[col].renderer = fn;
50515 * Returns the width for the specified column.
50516 * @param {Number} col The column index
50519 getColumnWidth : function(col){
50520 return this.config[col].width * 1 || this.defaultWidth;
50524 * Sets the width for a column.
50525 * @param {Number} col The column index
50526 * @param {Number} width The new width
50528 setColumnWidth : function(col, width, suppressEvent){
50529 this.config[col].width = width;
50530 this.totalWidth = null;
50531 if(!suppressEvent){
50532 this.fireEvent("widthchange", this, col, width);
50537 * Returns the total width of all columns.
50538 * @param {Boolean} includeHidden True to include hidden column widths
50541 getTotalWidth : function(includeHidden){
50542 if(!this.totalWidth){
50543 this.totalWidth = 0;
50544 for(var i = 0, len = this.config.length; i < len; i++){
50545 if(includeHidden || !this.isHidden(i)){
50546 this.totalWidth += this.getColumnWidth(i);
50550 return this.totalWidth;
50554 * Returns the header for the specified column.
50555 * @param {Number} col The column index
50558 getColumnHeader : function(col){
50559 return this.config[col].header;
50563 * Sets the header for a column.
50564 * @param {Number} col The column index
50565 * @param {String} header The new header
50567 setColumnHeader : function(col, header){
50568 this.config[col].header = header;
50569 this.fireEvent("headerchange", this, col, header);
50573 * Returns the tooltip for the specified column.
50574 * @param {Number} col The column index
50577 getColumnTooltip : function(col){
50578 return this.config[col].tooltip;
50581 * Sets the tooltip for a column.
50582 * @param {Number} col The column index
50583 * @param {String} tooltip The new tooltip
50585 setColumnTooltip : function(col, tooltip){
50586 this.config[col].tooltip = tooltip;
50590 * Returns the dataIndex for the specified column.
50591 * @param {Number} col The column index
50594 getDataIndex : function(col){
50595 return this.config[col].dataIndex;
50599 * Sets the dataIndex for a column.
50600 * @param {Number} col The column index
50601 * @param {Number} dataIndex The new dataIndex
50603 setDataIndex : function(col, dataIndex){
50604 this.config[col].dataIndex = dataIndex;
50610 * Returns true if the cell is editable.
50611 * @param {Number} colIndex The column index
50612 * @param {Number} rowIndex The row index
50613 * @return {Boolean}
50615 isCellEditable : function(colIndex, rowIndex){
50616 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50620 * Returns the editor defined for the cell/column.
50621 * return false or null to disable editing.
50622 * @param {Number} colIndex The column index
50623 * @param {Number} rowIndex The row index
50626 getCellEditor : function(colIndex, rowIndex){
50627 return this.config[colIndex].editor;
50631 * Sets if a column is editable.
50632 * @param {Number} col The column index
50633 * @param {Boolean} editable True if the column is editable
50635 setEditable : function(col, editable){
50636 this.config[col].editable = editable;
50641 * Returns true if the column is hidden.
50642 * @param {Number} colIndex The column index
50643 * @return {Boolean}
50645 isHidden : function(colIndex){
50646 return this.config[colIndex].hidden;
50651 * Returns true if the column width cannot be changed
50653 isFixed : function(colIndex){
50654 return this.config[colIndex].fixed;
50658 * Returns true if the column can be resized
50659 * @return {Boolean}
50661 isResizable : function(colIndex){
50662 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50665 * Sets if a column is hidden.
50666 * @param {Number} colIndex The column index
50667 * @param {Boolean} hidden True if the column is hidden
50669 setHidden : function(colIndex, hidden){
50670 this.config[colIndex].hidden = hidden;
50671 this.totalWidth = null;
50672 this.fireEvent("hiddenchange", this, colIndex, hidden);
50676 * Sets the editor for a column.
50677 * @param {Number} col The column index
50678 * @param {Object} editor The editor object
50680 setEditor : function(col, editor){
50681 this.config[col].editor = editor;
50685 Roo.grid.ColumnModel.defaultRenderer = function(value){
50686 if(typeof value == "string" && value.length < 1){
50692 // Alias for backwards compatibility
50693 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50696 * Ext JS Library 1.1.1
50697 * Copyright(c) 2006-2007, Ext JS, LLC.
50699 * Originally Released Under LGPL - original licence link has changed is not relivant.
50702 * <script type="text/javascript">
50706 * @class Roo.grid.AbstractSelectionModel
50707 * @extends Roo.util.Observable
50708 * Abstract base class for grid SelectionModels. It provides the interface that should be
50709 * implemented by descendant classes. This class should not be directly instantiated.
50712 Roo.grid.AbstractSelectionModel = function(){
50713 this.locked = false;
50714 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50717 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50718 /** @ignore Called by the grid automatically. Do not call directly. */
50719 init : function(grid){
50725 * Locks the selections.
50728 this.locked = true;
50732 * Unlocks the selections.
50734 unlock : function(){
50735 this.locked = false;
50739 * Returns true if the selections are locked.
50740 * @return {Boolean}
50742 isLocked : function(){
50743 return this.locked;
50747 * Ext JS Library 1.1.1
50748 * Copyright(c) 2006-2007, Ext JS, LLC.
50750 * Originally Released Under LGPL - original licence link has changed is not relivant.
50753 * <script type="text/javascript">
50756 * @extends Roo.grid.AbstractSelectionModel
50757 * @class Roo.grid.RowSelectionModel
50758 * The default SelectionModel used by {@link Roo.grid.Grid}.
50759 * It supports multiple selections and keyboard selection/navigation.
50761 * @param {Object} config
50763 Roo.grid.RowSelectionModel = function(config){
50764 Roo.apply(this, config);
50765 this.selections = new Roo.util.MixedCollection(false, function(o){
50770 this.lastActive = false;
50774 * @event selectionchange
50775 * Fires when the selection changes
50776 * @param {SelectionModel} this
50778 "selectionchange" : true,
50780 * @event afterselectionchange
50781 * Fires after the selection changes (eg. by key press or clicking)
50782 * @param {SelectionModel} this
50784 "afterselectionchange" : true,
50786 * @event beforerowselect
50787 * Fires when a row is selected being selected, return false to cancel.
50788 * @param {SelectionModel} this
50789 * @param {Number} rowIndex The selected index
50790 * @param {Boolean} keepExisting False if other selections will be cleared
50792 "beforerowselect" : true,
50795 * Fires when a row is selected.
50796 * @param {SelectionModel} this
50797 * @param {Number} rowIndex The selected index
50798 * @param {Roo.data.Record} r The record
50800 "rowselect" : true,
50802 * @event rowdeselect
50803 * Fires when a row is deselected.
50804 * @param {SelectionModel} this
50805 * @param {Number} rowIndex The selected index
50807 "rowdeselect" : true
50809 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50810 this.locked = false;
50813 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50815 * @cfg {Boolean} singleSelect
50816 * True to allow selection of only one row at a time (defaults to false)
50818 singleSelect : false,
50821 initEvents : function(){
50823 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50824 this.grid.on("mousedown", this.handleMouseDown, this);
50825 }else{ // allow click to work like normal
50826 this.grid.on("rowclick", this.handleDragableRowClick, this);
50829 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50830 "up" : function(e){
50832 this.selectPrevious(e.shiftKey);
50833 }else if(this.last !== false && this.lastActive !== false){
50834 var last = this.last;
50835 this.selectRange(this.last, this.lastActive-1);
50836 this.grid.getView().focusRow(this.lastActive);
50837 if(last !== false){
50841 this.selectFirstRow();
50843 this.fireEvent("afterselectionchange", this);
50845 "down" : function(e){
50847 this.selectNext(e.shiftKey);
50848 }else if(this.last !== false && this.lastActive !== false){
50849 var last = this.last;
50850 this.selectRange(this.last, this.lastActive+1);
50851 this.grid.getView().focusRow(this.lastActive);
50852 if(last !== false){
50856 this.selectFirstRow();
50858 this.fireEvent("afterselectionchange", this);
50863 var view = this.grid.view;
50864 view.on("refresh", this.onRefresh, this);
50865 view.on("rowupdated", this.onRowUpdated, this);
50866 view.on("rowremoved", this.onRemove, this);
50870 onRefresh : function(){
50871 var ds = this.grid.dataSource, i, v = this.grid.view;
50872 var s = this.selections;
50873 s.each(function(r){
50874 if((i = ds.indexOfId(r.id)) != -1){
50883 onRemove : function(v, index, r){
50884 this.selections.remove(r);
50888 onRowUpdated : function(v, index, r){
50889 if(this.isSelected(r)){
50890 v.onRowSelect(index);
50896 * @param {Array} records The records to select
50897 * @param {Boolean} keepExisting (optional) True to keep existing selections
50899 selectRecords : function(records, keepExisting){
50901 this.clearSelections();
50903 var ds = this.grid.dataSource;
50904 for(var i = 0, len = records.length; i < len; i++){
50905 this.selectRow(ds.indexOf(records[i]), true);
50910 * Gets the number of selected rows.
50913 getCount : function(){
50914 return this.selections.length;
50918 * Selects the first row in the grid.
50920 selectFirstRow : function(){
50925 * Select the last row.
50926 * @param {Boolean} keepExisting (optional) True to keep existing selections
50928 selectLastRow : function(keepExisting){
50929 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50933 * Selects the row immediately following the last selected row.
50934 * @param {Boolean} keepExisting (optional) True to keep existing selections
50936 selectNext : function(keepExisting){
50937 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50938 this.selectRow(this.last+1, keepExisting);
50939 this.grid.getView().focusRow(this.last);
50944 * Selects the row that precedes the last selected row.
50945 * @param {Boolean} keepExisting (optional) True to keep existing selections
50947 selectPrevious : function(keepExisting){
50949 this.selectRow(this.last-1, keepExisting);
50950 this.grid.getView().focusRow(this.last);
50955 * Returns the selected records
50956 * @return {Array} Array of selected records
50958 getSelections : function(){
50959 return [].concat(this.selections.items);
50963 * Returns the first selected record.
50966 getSelected : function(){
50967 return this.selections.itemAt(0);
50972 * Clears all selections.
50974 clearSelections : function(fast){
50975 if(this.locked) return;
50977 var ds = this.grid.dataSource;
50978 var s = this.selections;
50979 s.each(function(r){
50980 this.deselectRow(ds.indexOfId(r.id));
50984 this.selections.clear();
50991 * Selects all rows.
50993 selectAll : function(){
50994 if(this.locked) return;
50995 this.selections.clear();
50996 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50997 this.selectRow(i, true);
51002 * Returns True if there is a selection.
51003 * @return {Boolean}
51005 hasSelection : function(){
51006 return this.selections.length > 0;
51010 * Returns True if the specified row is selected.
51011 * @param {Number/Record} record The record or index of the record to check
51012 * @return {Boolean}
51014 isSelected : function(index){
51015 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
51016 return (r && this.selections.key(r.id) ? true : false);
51020 * Returns True if the specified record id is selected.
51021 * @param {String} id The id of record to check
51022 * @return {Boolean}
51024 isIdSelected : function(id){
51025 return (this.selections.key(id) ? true : false);
51029 handleMouseDown : function(e, t){
51030 var view = this.grid.getView(), rowIndex;
51031 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
51034 if(e.shiftKey && this.last !== false){
51035 var last = this.last;
51036 this.selectRange(last, rowIndex, e.ctrlKey);
51037 this.last = last; // reset the last
51038 view.focusRow(rowIndex);
51040 var isSelected = this.isSelected(rowIndex);
51041 if(e.button !== 0 && isSelected){
51042 view.focusRow(rowIndex);
51043 }else if(e.ctrlKey && isSelected){
51044 this.deselectRow(rowIndex);
51045 }else if(!isSelected){
51046 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
51047 view.focusRow(rowIndex);
51050 this.fireEvent("afterselectionchange", this);
51053 handleDragableRowClick : function(grid, rowIndex, e)
51055 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
51056 this.selectRow(rowIndex, false);
51057 grid.view.focusRow(rowIndex);
51058 this.fireEvent("afterselectionchange", this);
51063 * Selects multiple rows.
51064 * @param {Array} rows Array of the indexes of the row to select
51065 * @param {Boolean} keepExisting (optional) True to keep existing selections
51067 selectRows : function(rows, keepExisting){
51069 this.clearSelections();
51071 for(var i = 0, len = rows.length; i < len; i++){
51072 this.selectRow(rows[i], true);
51077 * Selects a range of rows. All rows in between startRow and endRow are also selected.
51078 * @param {Number} startRow The index of the first row in the range
51079 * @param {Number} endRow The index of the last row in the range
51080 * @param {Boolean} keepExisting (optional) True to retain existing selections
51082 selectRange : function(startRow, endRow, keepExisting){
51083 if(this.locked) return;
51085 this.clearSelections();
51087 if(startRow <= endRow){
51088 for(var i = startRow; i <= endRow; i++){
51089 this.selectRow(i, true);
51092 for(var i = startRow; i >= endRow; i--){
51093 this.selectRow(i, true);
51099 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51100 * @param {Number} startRow The index of the first row in the range
51101 * @param {Number} endRow The index of the last row in the range
51103 deselectRange : function(startRow, endRow, preventViewNotify){
51104 if(this.locked) return;
51105 for(var i = startRow; i <= endRow; i++){
51106 this.deselectRow(i, preventViewNotify);
51112 * @param {Number} row The index of the row to select
51113 * @param {Boolean} keepExisting (optional) True to keep existing selections
51115 selectRow : function(index, keepExisting, preventViewNotify){
51116 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51117 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51118 if(!keepExisting || this.singleSelect){
51119 this.clearSelections();
51121 var r = this.grid.dataSource.getAt(index);
51122 this.selections.add(r);
51123 this.last = this.lastActive = index;
51124 if(!preventViewNotify){
51125 this.grid.getView().onRowSelect(index);
51127 this.fireEvent("rowselect", this, index, r);
51128 this.fireEvent("selectionchange", this);
51134 * @param {Number} row The index of the row to deselect
51136 deselectRow : function(index, preventViewNotify){
51137 if(this.locked) return;
51138 if(this.last == index){
51141 if(this.lastActive == index){
51142 this.lastActive = false;
51144 var r = this.grid.dataSource.getAt(index);
51145 this.selections.remove(r);
51146 if(!preventViewNotify){
51147 this.grid.getView().onRowDeselect(index);
51149 this.fireEvent("rowdeselect", this, index);
51150 this.fireEvent("selectionchange", this);
51154 restoreLast : function(){
51156 this.last = this._last;
51161 acceptsNav : function(row, col, cm){
51162 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51166 onEditorKey : function(field, e){
51167 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51172 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51174 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51176 }else if(k == e.ENTER && !e.ctrlKey){
51180 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51182 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51184 }else if(k == e.ESC){
51188 g.startEditing(newCell[0], newCell[1]);
51193 * Ext JS Library 1.1.1
51194 * Copyright(c) 2006-2007, Ext JS, LLC.
51196 * Originally Released Under LGPL - original licence link has changed is not relivant.
51199 * <script type="text/javascript">
51202 * @class Roo.grid.CellSelectionModel
51203 * @extends Roo.grid.AbstractSelectionModel
51204 * This class provides the basic implementation for cell selection in a grid.
51206 * @param {Object} config The object containing the configuration of this model.
51207 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
51209 Roo.grid.CellSelectionModel = function(config){
51210 Roo.apply(this, config);
51212 this.selection = null;
51216 * @event beforerowselect
51217 * Fires before a cell is selected.
51218 * @param {SelectionModel} this
51219 * @param {Number} rowIndex The selected row index
51220 * @param {Number} colIndex The selected cell index
51222 "beforecellselect" : true,
51224 * @event cellselect
51225 * Fires when a cell is selected.
51226 * @param {SelectionModel} this
51227 * @param {Number} rowIndex The selected row index
51228 * @param {Number} colIndex The selected cell index
51230 "cellselect" : true,
51232 * @event selectionchange
51233 * Fires when the active selection changes.
51234 * @param {SelectionModel} this
51235 * @param {Object} selection null for no selection or an object (o) with two properties
51237 <li>o.record: the record object for the row the selection is in</li>
51238 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51241 "selectionchange" : true,
51244 * Fires when the tab (or enter) was pressed on the last editable cell
51245 * You can use this to trigger add new row.
51246 * @param {SelectionModel} this
51250 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51253 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51255 enter_is_tab: false,
51258 initEvents : function(){
51259 this.grid.on("mousedown", this.handleMouseDown, this);
51260 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51261 var view = this.grid.view;
51262 view.on("refresh", this.onViewChange, this);
51263 view.on("rowupdated", this.onRowUpdated, this);
51264 view.on("beforerowremoved", this.clearSelections, this);
51265 view.on("beforerowsinserted", this.clearSelections, this);
51266 if(this.grid.isEditor){
51267 this.grid.on("beforeedit", this.beforeEdit, this);
51272 beforeEdit : function(e){
51273 this.select(e.row, e.column, false, true, e.record);
51277 onRowUpdated : function(v, index, r){
51278 if(this.selection && this.selection.record == r){
51279 v.onCellSelect(index, this.selection.cell[1]);
51284 onViewChange : function(){
51285 this.clearSelections(true);
51289 * Returns the currently selected cell,.
51290 * @return {Array} The selected cell (row, column) or null if none selected.
51292 getSelectedCell : function(){
51293 return this.selection ? this.selection.cell : null;
51297 * Clears all selections.
51298 * @param {Boolean} true to prevent the gridview from being notified about the change.
51300 clearSelections : function(preventNotify){
51301 var s = this.selection;
51303 if(preventNotify !== true){
51304 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51306 this.selection = null;
51307 this.fireEvent("selectionchange", this, null);
51312 * Returns true if there is a selection.
51313 * @return {Boolean}
51315 hasSelection : function(){
51316 return this.selection ? true : false;
51320 handleMouseDown : function(e, t){
51321 var v = this.grid.getView();
51322 if(this.isLocked()){
51325 var row = v.findRowIndex(t);
51326 var cell = v.findCellIndex(t);
51327 if(row !== false && cell !== false){
51328 this.select(row, cell);
51334 * @param {Number} rowIndex
51335 * @param {Number} collIndex
51337 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51338 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51339 this.clearSelections();
51340 r = r || this.grid.dataSource.getAt(rowIndex);
51343 cell : [rowIndex, colIndex]
51345 if(!preventViewNotify){
51346 var v = this.grid.getView();
51347 v.onCellSelect(rowIndex, colIndex);
51348 if(preventFocus !== true){
51349 v.focusCell(rowIndex, colIndex);
51352 this.fireEvent("cellselect", this, rowIndex, colIndex);
51353 this.fireEvent("selectionchange", this, this.selection);
51358 isSelectable : function(rowIndex, colIndex, cm){
51359 return !cm.isHidden(colIndex);
51363 handleKeyDown : function(e){
51364 //Roo.log('Cell Sel Model handleKeyDown');
51365 if(!e.isNavKeyPress()){
51368 var g = this.grid, s = this.selection;
51371 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51373 this.select(cell[0], cell[1]);
51378 var walk = function(row, col, step){
51379 return g.walkCells(row, col, step, sm.isSelectable, sm);
51381 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51388 // handled by onEditorKey
51389 if (g.isEditor && g.editing) {
51393 newCell = walk(r, c-1, -1);
51395 newCell = walk(r, c+1, 1);
51400 newCell = walk(r+1, c, 1);
51404 newCell = walk(r-1, c, -1);
51408 newCell = walk(r, c+1, 1);
51412 newCell = walk(r, c-1, -1);
51417 if(g.isEditor && !g.editing){
51418 g.startEditing(r, c);
51427 this.select(newCell[0], newCell[1]);
51433 acceptsNav : function(row, col, cm){
51434 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51438 * @param {Number} field (not used) - as it's normally used as a listener
51439 * @param {Number} e - event - fake it by using
51441 * var e = Roo.EventObjectImpl.prototype;
51442 * e.keyCode = e.TAB
51446 onEditorKey : function(field, e){
51448 var k = e.getKey(),
51451 ed = g.activeEditor,
51453 ///Roo.log('onEditorKey' + k);
51456 if (this.enter_is_tab && k == e.ENTER) {
51462 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51464 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51470 }else if(k == e.ENTER && !e.ctrlKey){
51473 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51474 }else if(k == e.ESC){
51480 //Roo.log('next cell after edit');
51481 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51482 } else if (forward) {
51483 // tabbed past last
51484 this.fireEvent.defer(100, this, ['tabend',this]);
51489 * Ext JS Library 1.1.1
51490 * Copyright(c) 2006-2007, Ext JS, LLC.
51492 * Originally Released Under LGPL - original licence link has changed is not relivant.
51495 * <script type="text/javascript">
51499 * @class Roo.grid.EditorGrid
51500 * @extends Roo.grid.Grid
51501 * Class for creating and editable grid.
51502 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51503 * The container MUST have some type of size defined for the grid to fill. The container will be
51504 * automatically set to position relative if it isn't already.
51505 * @param {Object} dataSource The data model to bind to
51506 * @param {Object} colModel The column model with info about this grid's columns
51508 Roo.grid.EditorGrid = function(container, config){
51509 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51510 this.getGridEl().addClass("xedit-grid");
51512 if(!this.selModel){
51513 this.selModel = new Roo.grid.CellSelectionModel();
51516 this.activeEditor = null;
51520 * @event beforeedit
51521 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51522 * <ul style="padding:5px;padding-left:16px;">
51523 * <li>grid - This grid</li>
51524 * <li>record - The record being edited</li>
51525 * <li>field - The field name being edited</li>
51526 * <li>value - The value for the field being edited.</li>
51527 * <li>row - The grid row index</li>
51528 * <li>column - The grid column index</li>
51529 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51531 * @param {Object} e An edit event (see above for description)
51533 "beforeedit" : true,
51536 * Fires after a cell is edited. <br />
51537 * <ul style="padding:5px;padding-left:16px;">
51538 * <li>grid - This grid</li>
51539 * <li>record - The record being edited</li>
51540 * <li>field - The field name being edited</li>
51541 * <li>value - The value being set</li>
51542 * <li>originalValue - The original value for the field, before the edit.</li>
51543 * <li>row - The grid row index</li>
51544 * <li>column - The grid column index</li>
51546 * @param {Object} e An edit event (see above for description)
51548 "afteredit" : true,
51550 * @event validateedit
51551 * Fires after a cell is edited, but before the value is set in the record.
51552 * You can use this to modify the value being set in the field, Return false
51553 * to cancel the change. The edit event object has the following properties <br />
51554 * <ul style="padding:5px;padding-left:16px;">
51555 * <li>editor - This editor</li>
51556 * <li>grid - This grid</li>
51557 * <li>record - The record being edited</li>
51558 * <li>field - The field name being edited</li>
51559 * <li>value - The value being set</li>
51560 * <li>originalValue - The original value for the field, before the edit.</li>
51561 * <li>row - The grid row index</li>
51562 * <li>column - The grid column index</li>
51563 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51565 * @param {Object} e An edit event (see above for description)
51567 "validateedit" : true
51569 this.on("bodyscroll", this.stopEditing, this);
51570 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51573 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51575 * @cfg {Number} clicksToEdit
51576 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51583 trackMouseOver: false, // causes very odd FF errors
51585 onCellDblClick : function(g, row, col){
51586 this.startEditing(row, col);
51589 onEditComplete : function(ed, value, startValue){
51590 this.editing = false;
51591 this.activeEditor = null;
51592 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51594 var field = this.colModel.getDataIndex(ed.col);
51599 originalValue: startValue,
51606 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51609 if(String(value) !== String(startValue)){
51611 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51612 r.set(field, e.value);
51613 // if we are dealing with a combo box..
51614 // then we also set the 'name' colum to be the displayField
51615 if (ed.field.displayField && ed.field.name) {
51616 r.set(ed.field.name, ed.field.el.dom.value);
51619 delete e.cancel; //?? why!!!
51620 this.fireEvent("afteredit", e);
51623 this.fireEvent("afteredit", e); // always fire it!
51625 this.view.focusCell(ed.row, ed.col);
51629 * Starts editing the specified for the specified row/column
51630 * @param {Number} rowIndex
51631 * @param {Number} colIndex
51633 startEditing : function(row, col){
51634 this.stopEditing();
51635 if(this.colModel.isCellEditable(col, row)){
51636 this.view.ensureVisible(row, col, true);
51638 var r = this.dataSource.getAt(row);
51639 var field = this.colModel.getDataIndex(col);
51640 var cell = Roo.get(this.view.getCell(row,col));
51645 value: r.data[field],
51650 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51651 this.editing = true;
51652 var ed = this.colModel.getCellEditor(col, row);
51658 ed.render(ed.parentEl || document.body);
51664 (function(){ // complex but required for focus issues in safari, ie and opera
51668 ed.on("complete", this.onEditComplete, this, {single: true});
51669 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51670 this.activeEditor = ed;
51671 var v = r.data[field];
51672 ed.startEdit(this.view.getCell(row, col), v);
51673 // combo's with 'displayField and name set
51674 if (ed.field.displayField && ed.field.name) {
51675 ed.field.el.dom.value = r.data[ed.field.name];
51679 }).defer(50, this);
51685 * Stops any active editing
51687 stopEditing : function(){
51688 if(this.activeEditor){
51689 this.activeEditor.completeEdit();
51691 this.activeEditor = null;
51695 * Ext JS Library 1.1.1
51696 * Copyright(c) 2006-2007, Ext JS, LLC.
51698 * Originally Released Under LGPL - original licence link has changed is not relivant.
51701 * <script type="text/javascript">
51704 // private - not really -- you end up using it !
51705 // This is a support class used internally by the Grid components
51708 * @class Roo.grid.GridEditor
51709 * @extends Roo.Editor
51710 * Class for creating and editable grid elements.
51711 * @param {Object} config any settings (must include field)
51713 Roo.grid.GridEditor = function(field, config){
51714 if (!config && field.field) {
51716 field = Roo.factory(config.field, Roo.form);
51718 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51719 field.monitorTab = false;
51722 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51725 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51728 alignment: "tl-tl",
51731 cls: "x-small-editor x-grid-editor",
51736 * Ext JS Library 1.1.1
51737 * Copyright(c) 2006-2007, Ext JS, LLC.
51739 * Originally Released Under LGPL - original licence link has changed is not relivant.
51742 * <script type="text/javascript">
51747 Roo.grid.PropertyRecord = Roo.data.Record.create([
51748 {name:'name',type:'string'}, 'value'
51752 Roo.grid.PropertyStore = function(grid, source){
51754 this.store = new Roo.data.Store({
51755 recordType : Roo.grid.PropertyRecord
51757 this.store.on('update', this.onUpdate, this);
51759 this.setSource(source);
51761 Roo.grid.PropertyStore.superclass.constructor.call(this);
51766 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51767 setSource : function(o){
51769 this.store.removeAll();
51772 if(this.isEditableValue(o[k])){
51773 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51776 this.store.loadRecords({records: data}, {}, true);
51779 onUpdate : function(ds, record, type){
51780 if(type == Roo.data.Record.EDIT){
51781 var v = record.data['value'];
51782 var oldValue = record.modified['value'];
51783 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51784 this.source[record.id] = v;
51786 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51793 getProperty : function(row){
51794 return this.store.getAt(row);
51797 isEditableValue: function(val){
51798 if(val && val instanceof Date){
51800 }else if(typeof val == 'object' || typeof val == 'function'){
51806 setValue : function(prop, value){
51807 this.source[prop] = value;
51808 this.store.getById(prop).set('value', value);
51811 getSource : function(){
51812 return this.source;
51816 Roo.grid.PropertyColumnModel = function(grid, store){
51819 g.PropertyColumnModel.superclass.constructor.call(this, [
51820 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51821 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51823 this.store = store;
51824 this.bselect = Roo.DomHelper.append(document.body, {
51825 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51826 {tag: 'option', value: 'true', html: 'true'},
51827 {tag: 'option', value: 'false', html: 'false'}
51830 Roo.id(this.bselect);
51833 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51834 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51835 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51836 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51837 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51839 this.renderCellDelegate = this.renderCell.createDelegate(this);
51840 this.renderPropDelegate = this.renderProp.createDelegate(this);
51843 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51847 valueText : 'Value',
51849 dateFormat : 'm/j/Y',
51852 renderDate : function(dateVal){
51853 return dateVal.dateFormat(this.dateFormat);
51856 renderBool : function(bVal){
51857 return bVal ? 'true' : 'false';
51860 isCellEditable : function(colIndex, rowIndex){
51861 return colIndex == 1;
51864 getRenderer : function(col){
51866 this.renderCellDelegate : this.renderPropDelegate;
51869 renderProp : function(v){
51870 return this.getPropertyName(v);
51873 renderCell : function(val){
51875 if(val instanceof Date){
51876 rv = this.renderDate(val);
51877 }else if(typeof val == 'boolean'){
51878 rv = this.renderBool(val);
51880 return Roo.util.Format.htmlEncode(rv);
51883 getPropertyName : function(name){
51884 var pn = this.grid.propertyNames;
51885 return pn && pn[name] ? pn[name] : name;
51888 getCellEditor : function(colIndex, rowIndex){
51889 var p = this.store.getProperty(rowIndex);
51890 var n = p.data['name'], val = p.data['value'];
51892 if(typeof(this.grid.customEditors[n]) == 'string'){
51893 return this.editors[this.grid.customEditors[n]];
51895 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51896 return this.grid.customEditors[n];
51898 if(val instanceof Date){
51899 return this.editors['date'];
51900 }else if(typeof val == 'number'){
51901 return this.editors['number'];
51902 }else if(typeof val == 'boolean'){
51903 return this.editors['boolean'];
51905 return this.editors['string'];
51911 * @class Roo.grid.PropertyGrid
51912 * @extends Roo.grid.EditorGrid
51913 * This class represents the interface of a component based property grid control.
51914 * <br><br>Usage:<pre><code>
51915 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51923 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51924 * The container MUST have some type of size defined for the grid to fill. The container will be
51925 * automatically set to position relative if it isn't already.
51926 * @param {Object} config A config object that sets properties on this grid.
51928 Roo.grid.PropertyGrid = function(container, config){
51929 config = config || {};
51930 var store = new Roo.grid.PropertyStore(this);
51931 this.store = store;
51932 var cm = new Roo.grid.PropertyColumnModel(this, store);
51933 store.store.sort('name', 'ASC');
51934 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51937 enableColLock:false,
51938 enableColumnMove:false,
51940 trackMouseOver: false,
51943 this.getGridEl().addClass('x-props-grid');
51944 this.lastEditRow = null;
51945 this.on('columnresize', this.onColumnResize, this);
51948 * @event beforepropertychange
51949 * Fires before a property changes (return false to stop?)
51950 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51951 * @param {String} id Record Id
51952 * @param {String} newval New Value
51953 * @param {String} oldval Old Value
51955 "beforepropertychange": true,
51957 * @event propertychange
51958 * Fires after a property changes
51959 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51960 * @param {String} id Record Id
51961 * @param {String} newval New Value
51962 * @param {String} oldval Old Value
51964 "propertychange": true
51966 this.customEditors = this.customEditors || {};
51968 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51971 * @cfg {Object} customEditors map of colnames=> custom editors.
51972 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51973 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51974 * false disables editing of the field.
51978 * @cfg {Object} propertyNames map of property Names to their displayed value
51981 render : function(){
51982 Roo.grid.PropertyGrid.superclass.render.call(this);
51983 this.autoSize.defer(100, this);
51986 autoSize : function(){
51987 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51989 this.view.fitColumns();
51993 onColumnResize : function(){
51994 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51998 * Sets the data for the Grid
51999 * accepts a Key => Value object of all the elements avaiable.
52000 * @param {Object} data to appear in grid.
52002 setSource : function(source){
52003 this.store.setSource(source);
52007 * Gets all the data from the grid.
52008 * @return {Object} data data stored in grid
52010 getSource : function(){
52011 return this.store.getSource();
52015 * Ext JS Library 1.1.1
52016 * Copyright(c) 2006-2007, Ext JS, LLC.
52018 * Originally Released Under LGPL - original licence link has changed is not relivant.
52021 * <script type="text/javascript">
52025 * @class Roo.LoadMask
52026 * A simple utility class for generically masking elements while loading data. If the element being masked has
52027 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
52028 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
52029 * element's UpdateManager load indicator and will be destroyed after the initial load.
52031 * Create a new LoadMask
52032 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
52033 * @param {Object} config The config object
52035 Roo.LoadMask = function(el, config){
52036 this.el = Roo.get(el);
52037 Roo.apply(this, config);
52039 this.store.on('beforeload', this.onBeforeLoad, this);
52040 this.store.on('load', this.onLoad, this);
52041 this.store.on('loadexception', this.onLoadException, this);
52042 this.removeMask = false;
52044 var um = this.el.getUpdateManager();
52045 um.showLoadIndicator = false; // disable the default indicator
52046 um.on('beforeupdate', this.onBeforeLoad, this);
52047 um.on('update', this.onLoad, this);
52048 um.on('failure', this.onLoad, this);
52049 this.removeMask = true;
52053 Roo.LoadMask.prototype = {
52055 * @cfg {Boolean} removeMask
52056 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
52057 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
52060 * @cfg {String} msg
52061 * The text to display in a centered loading message box (defaults to 'Loading...')
52063 msg : 'Loading...',
52065 * @cfg {String} msgCls
52066 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
52068 msgCls : 'x-mask-loading',
52071 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
52077 * Disables the mask to prevent it from being displayed
52079 disable : function(){
52080 this.disabled = true;
52084 * Enables the mask so that it can be displayed
52086 enable : function(){
52087 this.disabled = false;
52090 onLoadException : function()
52092 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
52093 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
52095 this.el.unmask(this.removeMask);
52098 onLoad : function()
52100 this.el.unmask(this.removeMask);
52104 onBeforeLoad : function(){
52105 if(!this.disabled){
52106 this.el.mask(this.msg, this.msgCls);
52111 destroy : function(){
52113 this.store.un('beforeload', this.onBeforeLoad, this);
52114 this.store.un('load', this.onLoad, this);
52115 this.store.un('loadexception', this.onLoadException, this);
52117 var um = this.el.getUpdateManager();
52118 um.un('beforeupdate', this.onBeforeLoad, this);
52119 um.un('update', this.onLoad, this);
52120 um.un('failure', this.onLoad, this);
52125 * Ext JS Library 1.1.1
52126 * Copyright(c) 2006-2007, Ext JS, LLC.
52128 * Originally Released Under LGPL - original licence link has changed is not relivant.
52131 * <script type="text/javascript">
52133 Roo.XTemplate = function(){
52134 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52137 s = ['<tpl>', s, '</tpl>'].join('');
52139 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
52141 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
52142 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
52143 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
52147 while(m = s.match(re)){
52148 var m2 = m[0].match(nameRe);
52149 var m3 = m[0].match(ifRe);
52150 var m4 = m[0].match(execRe);
52151 var exp = null, fn = null, exec = null;
52152 var name = m2 && m2[1] ? m2[1] : '';
52154 exp = m3 && m3[1] ? m3[1] : null;
52156 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52160 exp = m4 && m4[1] ? m4[1] : null;
52162 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52167 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52168 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52169 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52179 s = s.replace(m[0], '{xtpl'+ id + '}');
52182 for(var i = tpls.length-1; i >= 0; --i){
52183 this.compileTpl(tpls[i]);
52185 this.master = tpls[tpls.length-1];
52188 Roo.extend(Roo.XTemplate, Roo.Template, {
52190 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52192 applySubTemplate : function(id, values, parent){
52193 var t = this.tpls[id];
52194 if(t.test && !t.test.call(this, values, parent)){
52197 if(t.exec && t.exec.call(this, values, parent)){
52200 var vs = t.target ? t.target.call(this, values, parent) : values;
52201 parent = t.target ? values : parent;
52202 if(t.target && vs instanceof Array){
52204 for(var i = 0, len = vs.length; i < len; i++){
52205 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52207 return buf.join('');
52209 return t.compiled.call(this, vs, parent);
52212 compileTpl : function(tpl){
52213 var fm = Roo.util.Format;
52214 var useF = this.disableFormats !== true;
52215 var sep = Roo.isGecko ? "+" : ",";
52216 var fn = function(m, name, format, args){
52217 if(name.substr(0, 4) == 'xtpl'){
52218 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52221 if(name.indexOf('.') != -1){
52224 v = "values['" + name + "']";
52226 if(format && useF){
52227 args = args ? ',' + args : "";
52228 if(format.substr(0, 5) != "this."){
52229 format = "fm." + format + '(';
52231 format = 'this.call("'+ format.substr(5) + '", ';
52235 args= ''; format = "("+v+" === undefined ? '' : ";
52237 return "'"+ sep + format + v + args + ")"+sep+"'";
52240 // branched to use + in gecko and [].join() in others
52242 body = "tpl.compiled = function(values, parent){ return '" +
52243 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52246 body = ["tpl.compiled = function(values, parent){ return ['"];
52247 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52248 body.push("'].join('');};");
52249 body = body.join('');
52251 /** eval:var:zzzzzzz */
52256 applyTemplate : function(values){
52257 return this.master.compiled.call(this, values, {});
52261 apply : function(){
52262 return this.applyTemplate.apply(this, arguments);
52265 compile : function(){return this;}
52268 Roo.XTemplate.from = function(el){
52269 el = Roo.getDom(el);
52270 return new Roo.XTemplate(el.value || el.innerHTML);
52272 * Original code for Roojs - LGPL
52273 * <script type="text/javascript">
52277 * @class Roo.XComponent
52278 * A delayed Element creator...
52279 * Or a way to group chunks of interface together.
52281 * Mypart.xyx = new Roo.XComponent({
52283 parent : 'Mypart.xyz', // empty == document.element.!!
52287 disabled : function() {}
52289 tree : function() { // return an tree of xtype declared components
52293 xtype : 'NestedLayoutPanel',
52300 * It can be used to build a big heiracy, with parent etc.
52301 * or you can just use this to render a single compoent to a dom element
52302 * MYPART.render(Roo.Element | String(id) | dom_element )
52304 * @extends Roo.util.Observable
52306 * @param cfg {Object} configuration of component
52309 Roo.XComponent = function(cfg) {
52310 Roo.apply(this, cfg);
52314 * Fires when this the componnt is built
52315 * @param {Roo.XComponent} c the component
52319 * @event buildcomplete
52320 * Fires on the top level element when all elements have been built
52321 * @param {Roo.XComponent} c the top level component.
52323 'buildcomplete' : true
52326 this.region = this.region || 'center'; // default..
52327 Roo.XComponent.register(this);
52328 this.modules = false;
52329 this.el = false; // where the layout goes..
52333 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52336 * The created element (with Roo.factory())
52337 * @type {Roo.Layout}
52343 * for BC - use el in new code
52344 * @type {Roo.Layout}
52350 * for BC - use el in new code
52351 * @type {Roo.Layout}
52356 * @cfg {Function|boolean} disabled
52357 * If this module is disabled by some rule, return true from the funtion
52362 * @cfg {String} parent
52363 * Name of parent element which it get xtype added to..
52368 * @cfg {String} order
52369 * Used to set the order in which elements are created (usefull for multiple tabs)
52374 * @cfg {String} name
52375 * String to display while loading.
52379 * @cfg {String} region
52380 * Region to render component to (defaults to center)
52385 * @cfg {Array} items
52386 * A single item array - the first element is the root of the tree..
52387 * It's done this way to stay compatible with the Xtype system...
52394 * render element to dom or tree
52395 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52398 render : function(el)
52402 var hp = this.parent ? 1 : 0;
52404 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52405 // if parent is a '#.....' string, then let's use that..
52406 var ename = this.parent.substr(1)
52407 this.parent = false;
52408 el = Roo.get(ename);
52410 Roo.log("Warning - element can not be found :#" + ename );
52416 if (!this.parent) {
52418 el = el ? Roo.get(el) : false;
52420 // it's a top level one..
52422 el : new Roo.BorderLayout(el || document.body, {
52428 tabPosition: 'top',
52429 //resizeTabs: true,
52430 alwaysShowTabs: el && hp? false : true,
52431 hideTabs: el || !hp ? true : false,
52440 var tree = this.tree();
52441 tree.region = tree.region || this.region;
52442 this.el = this.parent.el.addxtype(tree);
52443 this.fireEvent('built', this);
52445 this.panel = this.el;
52446 this.layout = this.panel.layout;
52452 Roo.apply(Roo.XComponent, {
52455 * @property buildCompleted
52456 * True when the builder has completed building the interface.
52459 buildCompleted : false,
52462 * @property topModule
52463 * the upper most module - uses document.element as it's constructor.
52470 * @property modules
52471 * array of modules to be created by registration system.
52472 * @type {Array} of Roo.XComponent
52477 * @property elmodules
52478 * array of modules to be created by which use #ID
52479 * @type {Array} of Roo.XComponent
52486 * Register components to be built later.
52488 * This solves the following issues
52489 * - Building is not done on page load, but after an authentication process has occured.
52490 * - Interface elements are registered on page load
52491 * - Parent Interface elements may not be loaded before child, so this handles that..
52498 module : 'Pman.Tab.projectMgr',
52500 parent : 'Pman.layout',
52501 disabled : false, // or use a function..
52504 * * @param {Object} details about module
52506 register : function(obj) {
52507 this.modules.push(obj);
52511 * convert a string to an object..
52512 * eg. 'AAA.BBB' -> finds AAA.BBB
52516 toObject : function(str)
52518 if (!str || typeof(str) == 'object') {
52521 if (str.substring(0,1) == '#') {
52525 var ar = str.split('.');
52530 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52532 throw "Module not found : " + str;
52536 throw "Module not found : " + str;
52538 Roo.each(ar, function(e) {
52539 if (typeof(o[e]) == 'undefined') {
52540 throw "Module not found : " + str;
52551 * move modules into their correct place in the tree..
52554 preBuild : function ()
52557 Roo.each(this.modules , function (obj)
52559 var opar = obj.parent;
52561 obj.parent = this.toObject(opar);
52563 Roo.log(e.toString());
52568 this.topModule = obj;
52571 if (typeof(obj.parent) == 'string') {
52572 this.elmodules.push(obj);
52575 if (obj.parent.constructor != Roo.XComponent) {
52576 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52578 if (!obj.parent.modules) {
52579 obj.parent.modules = new Roo.util.MixedCollection(false,
52580 function(o) { return o.order + '' }
52584 obj.parent.modules.add(obj);
52589 * make a list of modules to build.
52590 * @return {Array} list of modules.
52593 buildOrder : function()
52596 var cmp = function(a,b) {
52597 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52599 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52600 throw "No top level modules to build";
52603 // make a flat list in order of modules to build.
52604 var mods = this.topModule ? [ this.topModule ] : [];
52605 Roo.each(this.elmodules,function(e) { mods.push(e) });
52608 // add modules to their parents..
52609 var addMod = function(m) {
52610 // Roo.debug && Roo.log(m.modKey);
52614 m.modules.keySort('ASC', cmp );
52615 m.modules.each(addMod);
52617 // not sure if this is used any more..
52619 m.finalize.name = m.name + " (clean up) ";
52620 mods.push(m.finalize);
52624 if (this.topModule) {
52625 this.topModule.modules.keySort('ASC', cmp );
52626 this.topModule.modules.each(addMod);
52632 * Build the registered modules.
52633 * @param {Object} parent element.
52634 * @param {Function} optional method to call after module has been added.
52642 var mods = this.buildOrder();
52644 //this.allmods = mods;
52645 //Roo.debug && Roo.log(mods);
52647 if (!mods.length) { // should not happen
52648 throw "NO modules!!!";
52653 // flash it up as modal - so we store the mask!?
52654 Roo.MessageBox.show({ title: 'loading' });
52655 Roo.MessageBox.show({
52656 title: "Please wait...",
52657 msg: "Building Interface...",
52664 var total = mods.length;
52667 var progressRun = function() {
52668 if (!mods.length) {
52669 Roo.debug && Roo.log('hide?');
52670 Roo.MessageBox.hide();
52671 if (_this.topModule) {
52672 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52678 var m = mods.shift();
52681 Roo.debug && Roo.log(m);
52682 // not sure if this is supported any more.. - modules that are are just function
52683 if (typeof(m) == 'function') {
52685 return progressRun.defer(10, _this);
52690 Roo.MessageBox.updateProgress(
52691 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52693 (m.name ? (' - ' + m.name) : '')
52697 // is the module disabled?
52698 var disabled = (typeof(m.disabled) == 'function') ?
52699 m.disabled.call(m.module.disabled) : m.disabled;
52703 return progressRun(); // we do not update the display!
52709 // it's 10 on top level, and 1 on others??? why...
52710 return progressRun.defer(10, _this);
52713 progressRun.defer(1, _this);
52724 //<script type="text/javascript">
52729 * @extends Roo.LayoutDialog
52730 * A generic Login Dialog..... - only one needed in theory!?!?
52732 * Fires XComponent builder on success...
52735 * username,password, lang = for login actions.
52736 * check = 1 for periodic checking that sesion is valid.
52737 * passwordRequest = email request password
52738 * logout = 1 = to logout
52740 * Affects: (this id="????" elements)
52741 * loading (removed) (used to indicate application is loading)
52742 * loading-mask (hides) (used to hide application when it's building loading)
52748 * Myapp.login = Roo.Login({
52764 Roo.Login = function(cfg)
52770 Roo.apply(this,cfg);
52772 Roo.onReady(function() {
52778 Roo.Login.superclass.constructor.call(this, this);
52779 //this.addxtype(this.items[0]);
52785 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52788 * @cfg {String} method
52789 * Method used to query for login details.
52794 * @cfg {String} url
52795 * URL to query login data. - eg. baseURL + '/Login.php'
52801 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52806 * @property checkFails
52807 * Number of times we have attempted to get authentication check, and failed.
52812 * @property intervalID
52813 * The window interval that does the constant login checking.
52819 onLoad : function() // called on page load...
52823 if (Roo.get('loading')) { // clear any loading indicator..
52824 Roo.get('loading').remove();
52827 //this.switchLang('en'); // set the language to english..
52830 success: function(response, opts) { // check successfull...
52832 var res = this.processResponse(response);
52833 this.checkFails =0;
52834 if (!res.success) { // error!
52835 this.checkFails = 5;
52836 //console.log('call failure');
52837 return this.failure(response,opts);
52840 if (!res.data.id) { // id=0 == login failure.
52841 return this.show();
52845 //console.log(success);
52846 this.fillAuth(res.data);
52847 this.checkFails =0;
52848 Roo.XComponent.build();
52850 failure : this.show
52856 check: function(cfg) // called every so often to refresh cookie etc..
52858 if (cfg.again) { // could be undefined..
52861 this.checkFails = 0;
52864 if (this.sending) {
52865 if ( this.checkFails > 4) {
52866 Roo.MessageBox.alert("Error",
52867 "Error getting authentication status. - try reloading, or wait a while", function() {
52868 _this.sending = false;
52873 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52876 this.sending = true;
52883 method: this.method,
52884 success: cfg.success || this.success,
52885 failure : cfg.failure || this.failure,
52895 window.onbeforeunload = function() { }; // false does not work for IE..
52905 failure : function() {
52906 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52907 document.location = document.location.toString() + '?ts=' + Math.random();
52911 success : function() {
52912 _this.user = false;
52913 this.checkFails =0;
52915 document.location = document.location.toString() + '?ts=' + Math.random();
52922 processResponse : function (response)
52926 res = Roo.decode(response.responseText);
52928 if (typeof(res) != 'object') {
52929 res = { success : false, errorMsg : res, errors : true };
52931 if (typeof(res.success) == 'undefined') {
52932 res.success = false;
52936 res = { success : false, errorMsg : response.responseText, errors : true };
52941 success : function(response, opts) // check successfull...
52943 this.sending = false;
52944 var res = this.processResponse(response);
52945 if (!res.success) {
52946 return this.failure(response, opts);
52948 if (!res.data || !res.data.id) {
52949 return this.failure(response,opts);
52951 //console.log(res);
52952 this.fillAuth(res.data);
52954 this.checkFails =0;
52959 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52961 this.authUser = -1;
52962 this.sending = false;
52963 var res = this.processResponse(response);
52964 //console.log(res);
52965 if ( this.checkFails > 2) {
52967 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52968 "Error getting authentication status. - try reloading");
52971 opts.callCfg.again = true;
52972 this.check.defer(1000, this, [ opts.callCfg ]);
52978 fillAuth: function(au) {
52979 this.startAuthCheck();
52980 this.authUserId = au.id;
52981 this.authUser = au;
52982 this.lastChecked = new Date();
52983 this.fireEvent('refreshed', au);
52984 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52985 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52986 au.lang = au.lang || 'en';
52987 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52988 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52989 this.switchLang(au.lang );
52992 // open system... - -on setyp..
52993 if (this.authUserId < 0) {
52994 Roo.MessageBox.alert("Warning",
52995 "This is an open system - please set up a admin user with a password.");
52998 //Pman.onload(); // which should do nothing if it's a re-auth result...
53003 startAuthCheck : function() // starter for timeout checking..
53005 if (this.intervalID) { // timer already in place...
53009 this.intervalID = window.setInterval(function() {
53010 _this.check(false);
53011 }, 120000); // every 120 secs = 2mins..
53017 switchLang : function (lang)
53019 _T = typeof(_T) == 'undefined' ? false : _T;
53020 if (!_T || !lang.length) {
53024 if (!_T && lang != 'en') {
53025 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53029 if (typeof(_T.en) == 'undefined') {
53031 Roo.apply(_T.en, _T);
53034 if (typeof(_T[lang]) == 'undefined') {
53035 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53040 Roo.apply(_T, _T[lang]);
53041 // just need to set the text values for everything...
53043 /* this will not work ...
53047 function formLabel(name, val) {
53048 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
53051 formLabel('password', "Password"+':');
53052 formLabel('username', "Email Address"+':');
53053 formLabel('lang', "Language"+':');
53054 this.dialog.setTitle("Login");
53055 this.dialog.buttons[0].setText("Forgot Password");
53056 this.dialog.buttons[1].setText("Login");
53075 collapsible: false,
53077 center: { // needed??
53080 // tabPosition: 'top',
53083 alwaysShowTabs: false
53087 show : function(dlg)
53089 //console.log(this);
53090 this.form = this.layout.getRegion('center').activePanel.form;
53091 this.form.dialog = dlg;
53092 this.buttons[0].form = this.form;
53093 this.buttons[0].dialog = dlg;
53094 this.buttons[1].form = this.form;
53095 this.buttons[1].dialog = dlg;
53097 //this.resizeToLogo.defer(1000,this);
53098 // this is all related to resizing for logos..
53099 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
53101 // this.resizeToLogo.defer(1000,this);
53104 //var w = Ext.lib.Dom.getViewWidth() - 100;
53105 //var h = Ext.lib.Dom.getViewHeight() - 100;
53106 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
53108 if (this.disabled) {
53113 if (this.user.id < 0) { // used for inital setup situations.
53117 if (this.intervalID) {
53118 // remove the timer
53119 window.clearInterval(this.intervalID);
53120 this.intervalID = false;
53124 if (Roo.get('loading')) {
53125 Roo.get('loading').remove();
53127 if (Roo.get('loading-mask')) {
53128 Roo.get('loading-mask').hide();
53131 //incomming._node = tnode;
53133 //this.dialog.modal = !modal;
53134 //this.dialog.show();
53138 this.form.setValues({
53139 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
53140 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
53143 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
53144 if (this.form.findField('username').getValue().length > 0 ){
53145 this.form.findField('password').focus();
53147 this.form.findField('username').focus();
53155 xtype : 'ContentPanel',
53167 style : 'margin: 10px;',
53170 actionfailed : function(f, act) {
53171 // form can return { errors: .... }
53173 //act.result.errors // invalid form element list...
53174 //act.result.errorMsg// invalid form element list...
53176 this.dialog.el.unmask();
53177 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53178 "Login failed - communication error - try again.");
53181 actioncomplete: function(re, act) {
53183 Roo.state.Manager.set(
53184 this.dialog.realm + '.username',
53185 this.findField('username').getValue()
53187 Roo.state.Manager.set(
53188 this.dialog.realm + '.lang',
53189 this.findField('lang').getValue()
53192 this.dialog.fillAuth(act.result.data);
53194 this.dialog.hide();
53196 if (Roo.get('loading-mask')) {
53197 Roo.get('loading-mask').show();
53199 Roo.XComponent.build();
53207 xtype : 'TextField',
53209 fieldLabel: "Email Address",
53212 autoCreate : {tag: "input", type: "text", size: "20"}
53215 xtype : 'TextField',
53217 fieldLabel: "Password",
53218 inputType: 'password',
53221 autoCreate : {tag: "input", type: "text", size: "20"},
53223 specialkey : function(e,ev) {
53224 if (ev.keyCode == 13) {
53225 this.form.dialog.el.mask("Logging in");
53226 this.form.doAction('submit', {
53227 url: this.form.dialog.url,
53228 method: this.form.dialog.method
53235 xtype : 'ComboBox',
53237 fieldLabel: "Language",
53240 xtype : 'SimpleStore',
53241 fields: ['lang', 'ldisp'],
53243 [ 'en', 'English' ],
53244 [ 'zh_HK' , '\u7E41\u4E2D' ],
53245 [ 'zh_CN', '\u7C21\u4E2D' ]
53249 valueField : 'lang',
53250 hiddenName: 'lang',
53252 displayField:'ldisp',
53256 triggerAction: 'all',
53257 emptyText:'Select a Language...',
53258 selectOnFocus:true,
53260 select : function(cb, rec, ix) {
53261 this.form.switchLang(rec.data.lang);
53277 text : "Forgot Password",
53279 click : function() {
53280 //console.log(this);
53281 var n = this.form.findField('username').getValue();
53283 Roo.MessageBox.alert("Error", "Fill in your email address");
53287 url: this.dialog.url,
53291 method: this.dialog.method,
53292 success: function(response, opts) { // check successfull...
53294 var res = this.dialog.processResponse(response);
53295 if (!res.success) { // error!
53296 Roo.MessageBox.alert("Error" ,
53297 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53300 Roo.MessageBox.alert("Notice" ,
53301 "Please check you email for the Password Reset message");
53303 failure : function() {
53304 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53317 click : function () {
53319 this.dialog.el.mask("Logging in");
53320 this.form.doAction('submit', {
53321 url: this.dialog.url,
53322 method: this.dialog.method