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 || ' ';
30104 updateTextSize.defer(100);
30108 updateTextSize: function()
30111 var cw = Math.max(msgEl.offsetWidth, msgEl.scrollWidth);
30112 Roo.log("guesed size: " + cw);
30114 Math.min(opt.width || cw , this.maxWidth),
30115 Math.max(opt.minWidth || this.minWidth, bwidth)
30118 activeTextEl.setWidth(w);
30120 if(dlg.isVisible()){
30121 dlg.fixedcenter = false;
30123 // to big, make it scoll.
30124 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30125 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30126 bodyEl.dom.style.overflowY = 'auto !important';
30128 bodyEl.dom.style.height = '';
30129 bodyEl.dom.style.overflowY = '';
30132 bodyEl.dom.style.overflowX = 'auto !important';
30134 bodyEl.dom.style.overflowX = '';
30137 dlg.setContentSize(w, bodyEl.getHeight());
30138 if(dlg.isVisible()){
30139 dlg.fixedcenter = true;
30145 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30146 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30147 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30148 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30149 * @return {Roo.MessageBox} This message box
30151 updateProgress : function(value, text){
30153 this.updateText(text);
30155 if (pp) { // weird bug on my firefox - for some reason this is not defined
30156 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30162 * Returns true if the message box is currently displayed
30163 * @return {Boolean} True if the message box is visible, else false
30165 isVisible : function(){
30166 return dlg && dlg.isVisible();
30170 * Hides the message box if it is displayed
30173 if(this.isVisible()){
30179 * Displays a new message box, or reinitializes an existing message box, based on the config options
30180 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30181 * The following config object properties are supported:
30183 Property Type Description
30184 ---------- --------------- ------------------------------------------------------------------------------------
30185 animEl String/Element An id or Element from which the message box should animate as it opens and
30186 closes (defaults to undefined)
30187 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30188 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30189 closable Boolean False to hide the top-right close button (defaults to true). Note that
30190 progress and wait dialogs will ignore this property and always hide the
30191 close button as they can only be closed programmatically.
30192 cls String A custom CSS class to apply to the message box element
30193 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30194 displayed (defaults to 75)
30195 fn Function A callback function to execute after closing the dialog. The arguments to the
30196 function will be btn (the name of the button that was clicked, if applicable,
30197 e.g. "ok"), and text (the value of the active text field, if applicable).
30198 Progress and wait dialogs will ignore this option since they do not respond to
30199 user actions and can only be closed programmatically, so any required function
30200 should be called by the same code after it closes the dialog.
30201 icon String A CSS class that provides a background image to be used as an icon for
30202 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30203 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30204 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30205 modal Boolean False to allow user interaction with the page while the message box is
30206 displayed (defaults to true)
30207 msg String A string that will replace the existing message box body text (defaults
30208 to the XHTML-compliant non-breaking space character ' ')
30209 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30210 progress Boolean True to display a progress bar (defaults to false)
30211 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30212 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30213 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30214 title String The title text
30215 value String The string value to set into the active textbox element if displayed
30216 wait Boolean True to display a progress bar (defaults to false)
30217 width Number The width of the dialog in pixels
30224 msg: 'Please enter your address:',
30226 buttons: Roo.MessageBox.OKCANCEL,
30229 animEl: 'addAddressBtn'
30232 * @param {Object} config Configuration options
30233 * @return {Roo.MessageBox} This message box
30235 show : function(options)
30238 // this causes nightmares if you show one dialog after another
30239 // especially on callbacks..
30241 if(this.isVisible()){
30244 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
30245 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30246 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30249 var d = this.getDialog();
30251 d.setTitle(opt.title || " ");
30252 d.close.setDisplayed(opt.closable !== false);
30253 activeTextEl = textboxEl;
30254 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30259 textareaEl.setHeight(typeof opt.multiline == "number" ?
30260 opt.multiline : this.defaultTextHeight);
30261 activeTextEl = textareaEl;
30270 progressEl.setDisplayed(opt.progress === true);
30271 this.updateProgress(0);
30272 activeTextEl.dom.value = opt.value || "";
30274 dlg.setDefaultButton(activeTextEl);
30276 var bs = opt.buttons;
30279 db = buttons["ok"];
30280 }else if(bs && bs.yes){
30281 db = buttons["yes"];
30283 dlg.setDefaultButton(db);
30285 bwidth = updateButtons(opt.buttons);
30286 this.updateText(opt.msg);
30288 d.el.addClass(opt.cls);
30290 d.proxyDrag = opt.proxyDrag === true;
30291 d.modal = opt.modal !== false;
30292 d.mask = opt.modal !== false ? mask : false;
30293 if(!d.isVisible()){
30294 // force it to the end of the z-index stack so it gets a cursor in FF
30295 document.body.appendChild(dlg.el.dom);
30296 d.animateTarget = null;
30297 d.show(options.animEl);
30303 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30304 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30305 * and closing the message box when the process is complete.
30306 * @param {String} title The title bar text
30307 * @param {String} msg The message box body text
30308 * @return {Roo.MessageBox} This message box
30310 progress : function(title, msg){
30317 minWidth: this.minProgressWidth,
30324 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30325 * If a callback function is passed it will be called after the user clicks the button, and the
30326 * id of the button that was clicked will be passed as the only parameter to the callback
30327 * (could also be the top-right close button).
30328 * @param {String} title The title bar text
30329 * @param {String} msg The message box body text
30330 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30331 * @param {Object} scope (optional) The scope of the callback function
30332 * @return {Roo.MessageBox} This message box
30334 alert : function(title, msg, fn, scope){
30347 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30348 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30349 * You are responsible for closing the message box when the process is complete.
30350 * @param {String} msg The message box body text
30351 * @param {String} title (optional) The title bar text
30352 * @return {Roo.MessageBox} This message box
30354 wait : function(msg, title){
30365 waitTimer = Roo.TaskMgr.start({
30367 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30375 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30376 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30377 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30378 * @param {String} title The title bar text
30379 * @param {String} msg The message box body text
30380 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30381 * @param {Object} scope (optional) The scope of the callback function
30382 * @return {Roo.MessageBox} This message box
30384 confirm : function(title, msg, fn, scope){
30388 buttons: this.YESNO,
30397 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30398 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30399 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30400 * (could also be the top-right close button) and the text that was entered will be passed as the two
30401 * parameters to the callback.
30402 * @param {String} title The title bar text
30403 * @param {String} msg The message box body text
30404 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30405 * @param {Object} scope (optional) The scope of the callback function
30406 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30407 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30408 * @return {Roo.MessageBox} This message box
30410 prompt : function(title, msg, fn, scope, multiline){
30414 buttons: this.OKCANCEL,
30419 multiline: multiline,
30426 * Button config that displays a single OK button
30431 * Button config that displays Yes and No buttons
30434 YESNO : {yes:true, no:true},
30436 * Button config that displays OK and Cancel buttons
30439 OKCANCEL : {ok:true, cancel:true},
30441 * Button config that displays Yes, No and Cancel buttons
30444 YESNOCANCEL : {yes:true, no:true, cancel:true},
30447 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30450 defaultTextHeight : 75,
30452 * The maximum width in pixels of the message box (defaults to 600)
30457 * The minimum width in pixels of the message box (defaults to 100)
30462 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30463 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30466 minProgressWidth : 250,
30468 * An object containing the default button text strings that can be overriden for localized language support.
30469 * Supported properties are: ok, cancel, yes and no.
30470 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30483 * Shorthand for {@link Roo.MessageBox}
30485 Roo.Msg = Roo.MessageBox;/*
30487 * Ext JS Library 1.1.1
30488 * Copyright(c) 2006-2007, Ext JS, LLC.
30490 * Originally Released Under LGPL - original licence link has changed is not relivant.
30493 * <script type="text/javascript">
30496 * @class Roo.QuickTips
30497 * Provides attractive and customizable tooltips for any element.
30500 Roo.QuickTips = function(){
30501 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30502 var ce, bd, xy, dd;
30503 var visible = false, disabled = true, inited = false;
30504 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30506 var onOver = function(e){
30510 var t = e.getTarget();
30511 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30514 if(ce && t == ce.el){
30515 clearTimeout(hideProc);
30518 if(t && tagEls[t.id]){
30519 tagEls[t.id].el = t;
30520 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30523 var ttp, et = Roo.fly(t);
30524 var ns = cfg.namespace;
30525 if(tm.interceptTitles && t.title){
30528 t.removeAttribute("title");
30529 e.preventDefault();
30531 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30534 showProc = show.defer(tm.showDelay, tm, [{
30537 width: et.getAttributeNS(ns, cfg.width),
30538 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30539 title: et.getAttributeNS(ns, cfg.title),
30540 cls: et.getAttributeNS(ns, cfg.cls)
30545 var onOut = function(e){
30546 clearTimeout(showProc);
30547 var t = e.getTarget();
30548 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30549 hideProc = setTimeout(hide, tm.hideDelay);
30553 var onMove = function(e){
30559 if(tm.trackMouse && ce){
30564 var onDown = function(e){
30565 clearTimeout(showProc);
30566 clearTimeout(hideProc);
30568 if(tm.hideOnClick){
30571 tm.enable.defer(100, tm);
30576 var getPad = function(){
30577 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30580 var show = function(o){
30584 clearTimeout(dismissProc);
30586 if(removeCls){ // in case manually hidden
30587 el.removeClass(removeCls);
30591 el.addClass(ce.cls);
30592 removeCls = ce.cls;
30595 tipTitle.update(ce.title);
30598 tipTitle.update('');
30601 el.dom.style.width = tm.maxWidth+'px';
30602 //tipBody.dom.style.width = '';
30603 tipBodyText.update(o.text);
30604 var p = getPad(), w = ce.width;
30606 var td = tipBodyText.dom;
30607 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30608 if(aw > tm.maxWidth){
30610 }else if(aw < tm.minWidth){
30616 //tipBody.setWidth(w);
30617 el.setWidth(parseInt(w, 10) + p);
30618 if(ce.autoHide === false){
30619 close.setDisplayed(true);
30624 close.setDisplayed(false);
30630 el.avoidY = xy[1]-18;
30635 el.setStyle("visibility", "visible");
30636 el.fadeIn({callback: afterShow});
30642 var afterShow = function(){
30646 if(tm.autoDismiss && ce.autoHide !== false){
30647 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30652 var hide = function(noanim){
30653 clearTimeout(dismissProc);
30654 clearTimeout(hideProc);
30656 if(el.isVisible()){
30658 if(noanim !== true && tm.animate){
30659 el.fadeOut({callback: afterHide});
30666 var afterHide = function(){
30669 el.removeClass(removeCls);
30676 * @cfg {Number} minWidth
30677 * The minimum width of the quick tip (defaults to 40)
30681 * @cfg {Number} maxWidth
30682 * The maximum width of the quick tip (defaults to 300)
30686 * @cfg {Boolean} interceptTitles
30687 * True to automatically use the element's DOM title value if available (defaults to false)
30689 interceptTitles : false,
30691 * @cfg {Boolean} trackMouse
30692 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30694 trackMouse : false,
30696 * @cfg {Boolean} hideOnClick
30697 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30699 hideOnClick : true,
30701 * @cfg {Number} showDelay
30702 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30706 * @cfg {Number} hideDelay
30707 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30711 * @cfg {Boolean} autoHide
30712 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30713 * Used in conjunction with hideDelay.
30718 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30719 * (defaults to true). Used in conjunction with autoDismissDelay.
30721 autoDismiss : true,
30724 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30726 autoDismissDelay : 5000,
30728 * @cfg {Boolean} animate
30729 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30734 * @cfg {String} title
30735 * Title text to display (defaults to ''). This can be any valid HTML markup.
30739 * @cfg {String} text
30740 * Body text to display (defaults to ''). This can be any valid HTML markup.
30744 * @cfg {String} cls
30745 * A CSS class to apply to the base quick tip element (defaults to '').
30749 * @cfg {Number} width
30750 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30751 * minWidth or maxWidth.
30756 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30757 * or display QuickTips in a page.
30760 tm = Roo.QuickTips;
30761 cfg = tm.tagConfig;
30763 if(!Roo.isReady){ // allow calling of init() before onReady
30764 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30767 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30768 el.fxDefaults = {stopFx: true};
30769 // maximum custom styling
30770 //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>');
30771 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>');
30772 tipTitle = el.child('h3');
30773 tipTitle.enableDisplayMode("block");
30774 tipBody = el.child('div.x-tip-bd');
30775 tipBodyText = el.child('div.x-tip-bd-inner');
30776 //bdLeft = el.child('div.x-tip-bd-left');
30777 //bdRight = el.child('div.x-tip-bd-right');
30778 close = el.child('div.x-tip-close');
30779 close.enableDisplayMode("block");
30780 close.on("click", hide);
30781 var d = Roo.get(document);
30782 d.on("mousedown", onDown);
30783 d.on("mouseover", onOver);
30784 d.on("mouseout", onOut);
30785 d.on("mousemove", onMove);
30786 esc = d.addKeyListener(27, hide);
30789 dd = el.initDD("default", null, {
30790 onDrag : function(){
30794 dd.setHandleElId(tipTitle.id);
30803 * Configures a new quick tip instance and assigns it to a target element. The following config options
30806 Property Type Description
30807 ---------- --------------------- ------------------------------------------------------------------------
30808 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30810 * @param {Object} config The config object
30812 register : function(config){
30813 var cs = config instanceof Array ? config : arguments;
30814 for(var i = 0, len = cs.length; i < len; i++) {
30816 var target = c.target;
30818 if(target instanceof Array){
30819 for(var j = 0, jlen = target.length; j < jlen; j++){
30820 tagEls[target[j]] = c;
30823 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30830 * Removes this quick tip from its element and destroys it.
30831 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30833 unregister : function(el){
30834 delete tagEls[Roo.id(el)];
30838 * Enable this quick tip.
30840 enable : function(){
30841 if(inited && disabled){
30843 if(locks.length < 1){
30850 * Disable this quick tip.
30852 disable : function(){
30854 clearTimeout(showProc);
30855 clearTimeout(hideProc);
30856 clearTimeout(dismissProc);
30864 * Returns true if the quick tip is enabled, else false.
30866 isEnabled : function(){
30873 attribute : "qtip",
30883 // backwards compat
30884 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30886 * Ext JS Library 1.1.1
30887 * Copyright(c) 2006-2007, Ext JS, LLC.
30889 * Originally Released Under LGPL - original licence link has changed is not relivant.
30892 * <script type="text/javascript">
30897 * @class Roo.tree.TreePanel
30898 * @extends Roo.data.Tree
30900 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30901 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30902 * @cfg {Boolean} enableDD true to enable drag and drop
30903 * @cfg {Boolean} enableDrag true to enable just drag
30904 * @cfg {Boolean} enableDrop true to enable just drop
30905 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30906 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30907 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30908 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30909 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30910 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30911 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30912 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30913 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30914 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30915 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30916 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30917 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30918 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30919 * @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>
30920 * @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>
30923 * @param {String/HTMLElement/Element} el The container element
30924 * @param {Object} config
30926 Roo.tree.TreePanel = function(el, config){
30928 var loader = false;
30930 root = config.root;
30931 delete config.root;
30933 if (config.loader) {
30934 loader = config.loader;
30935 delete config.loader;
30938 Roo.apply(this, config);
30939 Roo.tree.TreePanel.superclass.constructor.call(this);
30940 this.el = Roo.get(el);
30941 this.el.addClass('x-tree');
30942 //console.log(root);
30944 this.setRootNode( Roo.factory(root, Roo.tree));
30947 this.loader = Roo.factory(loader, Roo.tree);
30950 * Read-only. The id of the container element becomes this TreePanel's id.
30952 this.id = this.el.id;
30955 * @event beforeload
30956 * Fires before a node is loaded, return false to cancel
30957 * @param {Node} node The node being loaded
30959 "beforeload" : true,
30962 * Fires when a node is loaded
30963 * @param {Node} node The node that was loaded
30967 * @event textchange
30968 * Fires when the text for a node is changed
30969 * @param {Node} node The node
30970 * @param {String} text The new text
30971 * @param {String} oldText The old text
30973 "textchange" : true,
30975 * @event beforeexpand
30976 * Fires before a node is expanded, return false to cancel.
30977 * @param {Node} node The node
30978 * @param {Boolean} deep
30979 * @param {Boolean} anim
30981 "beforeexpand" : true,
30983 * @event beforecollapse
30984 * Fires before a node is collapsed, return false to cancel.
30985 * @param {Node} node The node
30986 * @param {Boolean} deep
30987 * @param {Boolean} anim
30989 "beforecollapse" : true,
30992 * Fires when a node is expanded
30993 * @param {Node} node The node
30997 * @event disabledchange
30998 * Fires when the disabled status of a node changes
30999 * @param {Node} node The node
31000 * @param {Boolean} disabled
31002 "disabledchange" : true,
31005 * Fires when a node is collapsed
31006 * @param {Node} node The node
31010 * @event beforeclick
31011 * Fires before click processing on a node. Return false to cancel the default action.
31012 * @param {Node} node The node
31013 * @param {Roo.EventObject} e The event object
31015 "beforeclick":true,
31017 * @event checkchange
31018 * Fires when a node with a checkbox's checked property changes
31019 * @param {Node} this This node
31020 * @param {Boolean} checked
31022 "checkchange":true,
31025 * Fires when a node is clicked
31026 * @param {Node} node The node
31027 * @param {Roo.EventObject} e The event object
31032 * Fires when a node is double clicked
31033 * @param {Node} node The node
31034 * @param {Roo.EventObject} e The event object
31038 * @event contextmenu
31039 * Fires when a node is right clicked
31040 * @param {Node} node The node
31041 * @param {Roo.EventObject} e The event object
31043 "contextmenu":true,
31045 * @event beforechildrenrendered
31046 * Fires right before the child nodes for a node are rendered
31047 * @param {Node} node The node
31049 "beforechildrenrendered":true,
31052 * Fires when a node starts being dragged
31053 * @param {Roo.tree.TreePanel} this
31054 * @param {Roo.tree.TreeNode} node
31055 * @param {event} e The raw browser event
31057 "startdrag" : true,
31060 * Fires when a drag operation is complete
31061 * @param {Roo.tree.TreePanel} this
31062 * @param {Roo.tree.TreeNode} node
31063 * @param {event} e The raw browser event
31068 * Fires when a dragged node is dropped on a valid DD target
31069 * @param {Roo.tree.TreePanel} this
31070 * @param {Roo.tree.TreeNode} node
31071 * @param {DD} dd The dd it was dropped on
31072 * @param {event} e The raw browser event
31076 * @event beforenodedrop
31077 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31078 * passed to handlers has the following properties:<br />
31079 * <ul style="padding:5px;padding-left:16px;">
31080 * <li>tree - The TreePanel</li>
31081 * <li>target - The node being targeted for the drop</li>
31082 * <li>data - The drag data from the drag source</li>
31083 * <li>point - The point of the drop - append, above or below</li>
31084 * <li>source - The drag source</li>
31085 * <li>rawEvent - Raw mouse event</li>
31086 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31087 * to be inserted by setting them on this object.</li>
31088 * <li>cancel - Set this to true to cancel the drop.</li>
31090 * @param {Object} dropEvent
31092 "beforenodedrop" : true,
31095 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31096 * passed to handlers has the following properties:<br />
31097 * <ul style="padding:5px;padding-left:16px;">
31098 * <li>tree - The TreePanel</li>
31099 * <li>target - The node being targeted for the drop</li>
31100 * <li>data - The drag data from the drag source</li>
31101 * <li>point - The point of the drop - append, above or below</li>
31102 * <li>source - The drag source</li>
31103 * <li>rawEvent - Raw mouse event</li>
31104 * <li>dropNode - Dropped node(s).</li>
31106 * @param {Object} dropEvent
31110 * @event nodedragover
31111 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31112 * passed to handlers has the following properties:<br />
31113 * <ul style="padding:5px;padding-left:16px;">
31114 * <li>tree - The TreePanel</li>
31115 * <li>target - The node being targeted for the drop</li>
31116 * <li>data - The drag data from the drag source</li>
31117 * <li>point - The point of the drop - append, above or below</li>
31118 * <li>source - The drag source</li>
31119 * <li>rawEvent - Raw mouse event</li>
31120 * <li>dropNode - Drop node(s) provided by the source.</li>
31121 * <li>cancel - Set this to true to signal drop not allowed.</li>
31123 * @param {Object} dragOverEvent
31125 "nodedragover" : true
31128 if(this.singleExpand){
31129 this.on("beforeexpand", this.restrictExpand, this);
31132 this.editor.tree = this;
31133 this.editor = Roo.factory(this.editor, Roo.tree);
31136 if (this.selModel) {
31137 this.selModel = Roo.factory(this.selModel, Roo.tree);
31141 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31142 rootVisible : true,
31143 animate: Roo.enableFx,
31146 hlDrop : Roo.enableFx,
31150 rendererTip: false,
31152 restrictExpand : function(node){
31153 var p = node.parentNode;
31155 if(p.expandedChild && p.expandedChild.parentNode == p){
31156 p.expandedChild.collapse();
31158 p.expandedChild = node;
31162 // private override
31163 setRootNode : function(node){
31164 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31165 if(!this.rootVisible){
31166 node.ui = new Roo.tree.RootTreeNodeUI(node);
31172 * Returns the container element for this TreePanel
31174 getEl : function(){
31179 * Returns the default TreeLoader for this TreePanel
31181 getLoader : function(){
31182 return this.loader;
31188 expandAll : function(){
31189 this.root.expand(true);
31193 * Collapse all nodes
31195 collapseAll : function(){
31196 this.root.collapse(true);
31200 * Returns the selection model used by this TreePanel
31202 getSelectionModel : function(){
31203 if(!this.selModel){
31204 this.selModel = new Roo.tree.DefaultSelectionModel();
31206 return this.selModel;
31210 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31211 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31212 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31215 getChecked : function(a, startNode){
31216 startNode = startNode || this.root;
31218 var f = function(){
31219 if(this.attributes.checked){
31220 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31223 startNode.cascade(f);
31228 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31229 * @param {String} path
31230 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31231 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31232 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31234 expandPath : function(path, attr, callback){
31235 attr = attr || "id";
31236 var keys = path.split(this.pathSeparator);
31237 var curNode = this.root;
31238 if(curNode.attributes[attr] != keys[1]){ // invalid root
31240 callback(false, null);
31245 var f = function(){
31246 if(++index == keys.length){
31248 callback(true, curNode);
31252 var c = curNode.findChild(attr, keys[index]);
31255 callback(false, curNode);
31260 c.expand(false, false, f);
31262 curNode.expand(false, false, f);
31266 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31267 * @param {String} path
31268 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31269 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31270 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31272 selectPath : function(path, attr, callback){
31273 attr = attr || "id";
31274 var keys = path.split(this.pathSeparator);
31275 var v = keys.pop();
31276 if(keys.length > 0){
31277 var f = function(success, node){
31278 if(success && node){
31279 var n = node.findChild(attr, v);
31285 }else if(callback){
31286 callback(false, n);
31290 callback(false, n);
31294 this.expandPath(keys.join(this.pathSeparator), attr, f);
31296 this.root.select();
31298 callback(true, this.root);
31303 getTreeEl : function(){
31308 * Trigger rendering of this TreePanel
31310 render : function(){
31311 if (this.innerCt) {
31312 return this; // stop it rendering more than once!!
31315 this.innerCt = this.el.createChild({tag:"ul",
31316 cls:"x-tree-root-ct " +
31317 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31319 if(this.containerScroll){
31320 Roo.dd.ScrollManager.register(this.el);
31322 if((this.enableDD || this.enableDrop) && !this.dropZone){
31324 * The dropZone used by this tree if drop is enabled
31325 * @type Roo.tree.TreeDropZone
31327 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31328 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31331 if((this.enableDD || this.enableDrag) && !this.dragZone){
31333 * The dragZone used by this tree if drag is enabled
31334 * @type Roo.tree.TreeDragZone
31336 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31337 ddGroup: this.ddGroup || "TreeDD",
31338 scroll: this.ddScroll
31341 this.getSelectionModel().init(this);
31343 console.log("ROOT not set in tree");
31346 this.root.render();
31347 if(!this.rootVisible){
31348 this.root.renderChildren();
31354 * Ext JS Library 1.1.1
31355 * Copyright(c) 2006-2007, Ext JS, LLC.
31357 * Originally Released Under LGPL - original licence link has changed is not relivant.
31360 * <script type="text/javascript">
31365 * @class Roo.tree.DefaultSelectionModel
31366 * @extends Roo.util.Observable
31367 * The default single selection for a TreePanel.
31368 * @param {Object} cfg Configuration
31370 Roo.tree.DefaultSelectionModel = function(cfg){
31371 this.selNode = null;
31377 * @event selectionchange
31378 * Fires when the selected node changes
31379 * @param {DefaultSelectionModel} this
31380 * @param {TreeNode} node the new selection
31382 "selectionchange" : true,
31385 * @event beforeselect
31386 * Fires before the selected node changes, return false to cancel the change
31387 * @param {DefaultSelectionModel} this
31388 * @param {TreeNode} node the new selection
31389 * @param {TreeNode} node the old selection
31391 "beforeselect" : true
31394 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31397 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31398 init : function(tree){
31400 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31401 tree.on("click", this.onNodeClick, this);
31404 onNodeClick : function(node, e){
31405 if (e.ctrlKey && this.selNode == node) {
31406 this.unselect(node);
31414 * @param {TreeNode} node The node to select
31415 * @return {TreeNode} The selected node
31417 select : function(node){
31418 var last = this.selNode;
31419 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31421 last.ui.onSelectedChange(false);
31423 this.selNode = node;
31424 node.ui.onSelectedChange(true);
31425 this.fireEvent("selectionchange", this, node, last);
31432 * @param {TreeNode} node The node to unselect
31434 unselect : function(node){
31435 if(this.selNode == node){
31436 this.clearSelections();
31441 * Clear all selections
31443 clearSelections : function(){
31444 var n = this.selNode;
31446 n.ui.onSelectedChange(false);
31447 this.selNode = null;
31448 this.fireEvent("selectionchange", this, null);
31454 * Get the selected node
31455 * @return {TreeNode} The selected node
31457 getSelectedNode : function(){
31458 return this.selNode;
31462 * Returns true if the node is selected
31463 * @param {TreeNode} node The node to check
31464 * @return {Boolean}
31466 isSelected : function(node){
31467 return this.selNode == node;
31471 * Selects the node above the selected node in the tree, intelligently walking the nodes
31472 * @return TreeNode The new selection
31474 selectPrevious : function(){
31475 var s = this.selNode || this.lastSelNode;
31479 var ps = s.previousSibling;
31481 if(!ps.isExpanded() || ps.childNodes.length < 1){
31482 return this.select(ps);
31484 var lc = ps.lastChild;
31485 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31488 return this.select(lc);
31490 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31491 return this.select(s.parentNode);
31497 * Selects the node above the selected node in the tree, intelligently walking the nodes
31498 * @return TreeNode The new selection
31500 selectNext : function(){
31501 var s = this.selNode || this.lastSelNode;
31505 if(s.firstChild && s.isExpanded()){
31506 return this.select(s.firstChild);
31507 }else if(s.nextSibling){
31508 return this.select(s.nextSibling);
31509 }else if(s.parentNode){
31511 s.parentNode.bubble(function(){
31512 if(this.nextSibling){
31513 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31522 onKeyDown : function(e){
31523 var s = this.selNode || this.lastSelNode;
31524 // undesirable, but required
31529 var k = e.getKey();
31537 this.selectPrevious();
31540 e.preventDefault();
31541 if(s.hasChildNodes()){
31542 if(!s.isExpanded()){
31544 }else if(s.firstChild){
31545 this.select(s.firstChild, e);
31550 e.preventDefault();
31551 if(s.hasChildNodes() && s.isExpanded()){
31553 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31554 this.select(s.parentNode, e);
31562 * @class Roo.tree.MultiSelectionModel
31563 * @extends Roo.util.Observable
31564 * Multi selection for a TreePanel.
31565 * @param {Object} cfg Configuration
31567 Roo.tree.MultiSelectionModel = function(){
31568 this.selNodes = [];
31572 * @event selectionchange
31573 * Fires when the selected nodes change
31574 * @param {MultiSelectionModel} this
31575 * @param {Array} nodes Array of the selected nodes
31577 "selectionchange" : true
31579 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31583 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31584 init : function(tree){
31586 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31587 tree.on("click", this.onNodeClick, this);
31590 onNodeClick : function(node, e){
31591 this.select(node, e, e.ctrlKey);
31596 * @param {TreeNode} node The node to select
31597 * @param {EventObject} e (optional) An event associated with the selection
31598 * @param {Boolean} keepExisting True to retain existing selections
31599 * @return {TreeNode} The selected node
31601 select : function(node, e, keepExisting){
31602 if(keepExisting !== true){
31603 this.clearSelections(true);
31605 if(this.isSelected(node)){
31606 this.lastSelNode = node;
31609 this.selNodes.push(node);
31610 this.selMap[node.id] = node;
31611 this.lastSelNode = node;
31612 node.ui.onSelectedChange(true);
31613 this.fireEvent("selectionchange", this, this.selNodes);
31619 * @param {TreeNode} node The node to unselect
31621 unselect : function(node){
31622 if(this.selMap[node.id]){
31623 node.ui.onSelectedChange(false);
31624 var sn = this.selNodes;
31627 index = sn.indexOf(node);
31629 for(var i = 0, len = sn.length; i < len; i++){
31637 this.selNodes.splice(index, 1);
31639 delete this.selMap[node.id];
31640 this.fireEvent("selectionchange", this, this.selNodes);
31645 * Clear all selections
31647 clearSelections : function(suppressEvent){
31648 var sn = this.selNodes;
31650 for(var i = 0, len = sn.length; i < len; i++){
31651 sn[i].ui.onSelectedChange(false);
31653 this.selNodes = [];
31655 if(suppressEvent !== true){
31656 this.fireEvent("selectionchange", this, this.selNodes);
31662 * Returns true if the node is selected
31663 * @param {TreeNode} node The node to check
31664 * @return {Boolean}
31666 isSelected : function(node){
31667 return this.selMap[node.id] ? true : false;
31671 * Returns an array of the selected nodes
31674 getSelectedNodes : function(){
31675 return this.selNodes;
31678 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31680 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31682 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31685 * Ext JS Library 1.1.1
31686 * Copyright(c) 2006-2007, Ext JS, LLC.
31688 * Originally Released Under LGPL - original licence link has changed is not relivant.
31691 * <script type="text/javascript">
31695 * @class Roo.tree.TreeNode
31696 * @extends Roo.data.Node
31697 * @cfg {String} text The text for this node
31698 * @cfg {Boolean} expanded true to start the node expanded
31699 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31700 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31701 * @cfg {Boolean} disabled true to start the node disabled
31702 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31703 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31704 * @cfg {String} cls A css class to be added to the node
31705 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31706 * @cfg {String} href URL of the link used for the node (defaults to #)
31707 * @cfg {String} hrefTarget target frame for the link
31708 * @cfg {String} qtip An Ext QuickTip for the node
31709 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31710 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31711 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31712 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31713 * (defaults to undefined with no checkbox rendered)
31715 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31717 Roo.tree.TreeNode = function(attributes){
31718 attributes = attributes || {};
31719 if(typeof attributes == "string"){
31720 attributes = {text: attributes};
31722 this.childrenRendered = false;
31723 this.rendered = false;
31724 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31725 this.expanded = attributes.expanded === true;
31726 this.isTarget = attributes.isTarget !== false;
31727 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31728 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31731 * Read-only. The text for this node. To change it use setText().
31734 this.text = attributes.text;
31736 * True if this node is disabled.
31739 this.disabled = attributes.disabled === true;
31743 * @event textchange
31744 * Fires when the text for this node is changed
31745 * @param {Node} this This node
31746 * @param {String} text The new text
31747 * @param {String} oldText The old text
31749 "textchange" : true,
31751 * @event beforeexpand
31752 * Fires before this node is expanded, return false to cancel.
31753 * @param {Node} this This node
31754 * @param {Boolean} deep
31755 * @param {Boolean} anim
31757 "beforeexpand" : true,
31759 * @event beforecollapse
31760 * Fires before this node is collapsed, return false to cancel.
31761 * @param {Node} this This node
31762 * @param {Boolean} deep
31763 * @param {Boolean} anim
31765 "beforecollapse" : true,
31768 * Fires when this node is expanded
31769 * @param {Node} this This node
31773 * @event disabledchange
31774 * Fires when the disabled status of this node changes
31775 * @param {Node} this This node
31776 * @param {Boolean} disabled
31778 "disabledchange" : true,
31781 * Fires when this node is collapsed
31782 * @param {Node} this This node
31786 * @event beforeclick
31787 * Fires before click processing. Return false to cancel the default action.
31788 * @param {Node} this This node
31789 * @param {Roo.EventObject} e The event object
31791 "beforeclick":true,
31793 * @event checkchange
31794 * Fires when a node with a checkbox's checked property changes
31795 * @param {Node} this This node
31796 * @param {Boolean} checked
31798 "checkchange":true,
31801 * Fires when this node is clicked
31802 * @param {Node} this This node
31803 * @param {Roo.EventObject} e The event object
31808 * Fires when this node is double clicked
31809 * @param {Node} this This node
31810 * @param {Roo.EventObject} e The event object
31814 * @event contextmenu
31815 * Fires when this node is right clicked
31816 * @param {Node} this This node
31817 * @param {Roo.EventObject} e The event object
31819 "contextmenu":true,
31821 * @event beforechildrenrendered
31822 * Fires right before the child nodes for this node are rendered
31823 * @param {Node} this This node
31825 "beforechildrenrendered":true
31828 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31831 * Read-only. The UI for this node
31834 this.ui = new uiClass(this);
31836 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31837 preventHScroll: true,
31839 * Returns true if this node is expanded
31840 * @return {Boolean}
31842 isExpanded : function(){
31843 return this.expanded;
31847 * Returns the UI object for this node
31848 * @return {TreeNodeUI}
31850 getUI : function(){
31854 // private override
31855 setFirstChild : function(node){
31856 var of = this.firstChild;
31857 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31858 if(this.childrenRendered && of && node != of){
31859 of.renderIndent(true, true);
31862 this.renderIndent(true, true);
31866 // private override
31867 setLastChild : function(node){
31868 var ol = this.lastChild;
31869 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31870 if(this.childrenRendered && ol && node != ol){
31871 ol.renderIndent(true, true);
31874 this.renderIndent(true, true);
31878 // these methods are overridden to provide lazy rendering support
31879 // private override
31880 appendChild : function(){
31881 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31882 if(node && this.childrenRendered){
31885 this.ui.updateExpandIcon();
31889 // private override
31890 removeChild : function(node){
31891 this.ownerTree.getSelectionModel().unselect(node);
31892 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31893 // if it's been rendered remove dom node
31894 if(this.childrenRendered){
31897 if(this.childNodes.length < 1){
31898 this.collapse(false, false);
31900 this.ui.updateExpandIcon();
31902 if(!this.firstChild) {
31903 this.childrenRendered = false;
31908 // private override
31909 insertBefore : function(node, refNode){
31910 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31911 if(newNode && refNode && this.childrenRendered){
31914 this.ui.updateExpandIcon();
31919 * Sets the text for this node
31920 * @param {String} text
31922 setText : function(text){
31923 var oldText = this.text;
31925 this.attributes.text = text;
31926 if(this.rendered){ // event without subscribing
31927 this.ui.onTextChange(this, text, oldText);
31929 this.fireEvent("textchange", this, text, oldText);
31933 * Triggers selection of this node
31935 select : function(){
31936 this.getOwnerTree().getSelectionModel().select(this);
31940 * Triggers deselection of this node
31942 unselect : function(){
31943 this.getOwnerTree().getSelectionModel().unselect(this);
31947 * Returns true if this node is selected
31948 * @return {Boolean}
31950 isSelected : function(){
31951 return this.getOwnerTree().getSelectionModel().isSelected(this);
31955 * Expand this node.
31956 * @param {Boolean} deep (optional) True to expand all children as well
31957 * @param {Boolean} anim (optional) false to cancel the default animation
31958 * @param {Function} callback (optional) A callback to be called when
31959 * expanding this node completes (does not wait for deep expand to complete).
31960 * Called with 1 parameter, this node.
31962 expand : function(deep, anim, callback){
31963 if(!this.expanded){
31964 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31967 if(!this.childrenRendered){
31968 this.renderChildren();
31970 this.expanded = true;
31971 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31972 this.ui.animExpand(function(){
31973 this.fireEvent("expand", this);
31974 if(typeof callback == "function"){
31978 this.expandChildNodes(true);
31980 }.createDelegate(this));
31984 this.fireEvent("expand", this);
31985 if(typeof callback == "function"){
31990 if(typeof callback == "function"){
31995 this.expandChildNodes(true);
31999 isHiddenRoot : function(){
32000 return this.isRoot && !this.getOwnerTree().rootVisible;
32004 * Collapse this node.
32005 * @param {Boolean} deep (optional) True to collapse all children as well
32006 * @param {Boolean} anim (optional) false to cancel the default animation
32008 collapse : function(deep, anim){
32009 if(this.expanded && !this.isHiddenRoot()){
32010 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32013 this.expanded = false;
32014 if((this.getOwnerTree().animate && anim !== false) || anim){
32015 this.ui.animCollapse(function(){
32016 this.fireEvent("collapse", this);
32018 this.collapseChildNodes(true);
32020 }.createDelegate(this));
32023 this.ui.collapse();
32024 this.fireEvent("collapse", this);
32028 var cs = this.childNodes;
32029 for(var i = 0, len = cs.length; i < len; i++) {
32030 cs[i].collapse(true, false);
32036 delayedExpand : function(delay){
32037 if(!this.expandProcId){
32038 this.expandProcId = this.expand.defer(delay, this);
32043 cancelExpand : function(){
32044 if(this.expandProcId){
32045 clearTimeout(this.expandProcId);
32047 this.expandProcId = false;
32051 * Toggles expanded/collapsed state of the node
32053 toggle : function(){
32062 * Ensures all parent nodes are expanded
32064 ensureVisible : function(callback){
32065 var tree = this.getOwnerTree();
32066 tree.expandPath(this.parentNode.getPath(), false, function(){
32067 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32068 Roo.callback(callback);
32069 }.createDelegate(this));
32073 * Expand all child nodes
32074 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32076 expandChildNodes : function(deep){
32077 var cs = this.childNodes;
32078 for(var i = 0, len = cs.length; i < len; i++) {
32079 cs[i].expand(deep);
32084 * Collapse all child nodes
32085 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32087 collapseChildNodes : function(deep){
32088 var cs = this.childNodes;
32089 for(var i = 0, len = cs.length; i < len; i++) {
32090 cs[i].collapse(deep);
32095 * Disables this node
32097 disable : function(){
32098 this.disabled = true;
32100 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32101 this.ui.onDisableChange(this, true);
32103 this.fireEvent("disabledchange", this, true);
32107 * Enables this node
32109 enable : function(){
32110 this.disabled = false;
32111 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32112 this.ui.onDisableChange(this, false);
32114 this.fireEvent("disabledchange", this, false);
32118 renderChildren : function(suppressEvent){
32119 if(suppressEvent !== false){
32120 this.fireEvent("beforechildrenrendered", this);
32122 var cs = this.childNodes;
32123 for(var i = 0, len = cs.length; i < len; i++){
32124 cs[i].render(true);
32126 this.childrenRendered = true;
32130 sort : function(fn, scope){
32131 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32132 if(this.childrenRendered){
32133 var cs = this.childNodes;
32134 for(var i = 0, len = cs.length; i < len; i++){
32135 cs[i].render(true);
32141 render : function(bulkRender){
32142 this.ui.render(bulkRender);
32143 if(!this.rendered){
32144 this.rendered = true;
32146 this.expanded = false;
32147 this.expand(false, false);
32153 renderIndent : function(deep, refresh){
32155 this.ui.childIndent = null;
32157 this.ui.renderIndent();
32158 if(deep === true && this.childrenRendered){
32159 var cs = this.childNodes;
32160 for(var i = 0, len = cs.length; i < len; i++){
32161 cs[i].renderIndent(true, refresh);
32167 * Ext JS Library 1.1.1
32168 * Copyright(c) 2006-2007, Ext JS, LLC.
32170 * Originally Released Under LGPL - original licence link has changed is not relivant.
32173 * <script type="text/javascript">
32177 * @class Roo.tree.AsyncTreeNode
32178 * @extends Roo.tree.TreeNode
32179 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32181 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32183 Roo.tree.AsyncTreeNode = function(config){
32184 this.loaded = false;
32185 this.loading = false;
32186 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32188 * @event beforeload
32189 * Fires before this node is loaded, return false to cancel
32190 * @param {Node} this This node
32192 this.addEvents({'beforeload':true, 'load': true});
32195 * Fires when this node is loaded
32196 * @param {Node} this This node
32199 * The loader used by this node (defaults to using the tree's defined loader)
32204 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32205 expand : function(deep, anim, callback){
32206 if(this.loading){ // if an async load is already running, waiting til it's done
32208 var f = function(){
32209 if(!this.loading){ // done loading
32210 clearInterval(timer);
32211 this.expand(deep, anim, callback);
32213 }.createDelegate(this);
32214 timer = setInterval(f, 200);
32218 if(this.fireEvent("beforeload", this) === false){
32221 this.loading = true;
32222 this.ui.beforeLoad(this);
32223 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32225 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32229 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32233 * Returns true if this node is currently loading
32234 * @return {Boolean}
32236 isLoading : function(){
32237 return this.loading;
32240 loadComplete : function(deep, anim, callback){
32241 this.loading = false;
32242 this.loaded = true;
32243 this.ui.afterLoad(this);
32244 this.fireEvent("load", this);
32245 this.expand(deep, anim, callback);
32249 * Returns true if this node has been loaded
32250 * @return {Boolean}
32252 isLoaded : function(){
32253 return this.loaded;
32256 hasChildNodes : function(){
32257 if(!this.isLeaf() && !this.loaded){
32260 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32265 * Trigger a reload for this node
32266 * @param {Function} callback
32268 reload : function(callback){
32269 this.collapse(false, false);
32270 while(this.firstChild){
32271 this.removeChild(this.firstChild);
32273 this.childrenRendered = false;
32274 this.loaded = false;
32275 if(this.isHiddenRoot()){
32276 this.expanded = false;
32278 this.expand(false, false, callback);
32282 * Ext JS Library 1.1.1
32283 * Copyright(c) 2006-2007, Ext JS, LLC.
32285 * Originally Released Under LGPL - original licence link has changed is not relivant.
32288 * <script type="text/javascript">
32292 * @class Roo.tree.TreeNodeUI
32294 * @param {Object} node The node to render
32295 * The TreeNode UI implementation is separate from the
32296 * tree implementation. Unless you are customizing the tree UI,
32297 * you should never have to use this directly.
32299 Roo.tree.TreeNodeUI = function(node){
32301 this.rendered = false;
32302 this.animating = false;
32303 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32306 Roo.tree.TreeNodeUI.prototype = {
32307 removeChild : function(node){
32309 this.ctNode.removeChild(node.ui.getEl());
32313 beforeLoad : function(){
32314 this.addClass("x-tree-node-loading");
32317 afterLoad : function(){
32318 this.removeClass("x-tree-node-loading");
32321 onTextChange : function(node, text, oldText){
32323 this.textNode.innerHTML = text;
32327 onDisableChange : function(node, state){
32328 this.disabled = state;
32330 this.addClass("x-tree-node-disabled");
32332 this.removeClass("x-tree-node-disabled");
32336 onSelectedChange : function(state){
32339 this.addClass("x-tree-selected");
32342 this.removeClass("x-tree-selected");
32346 onMove : function(tree, node, oldParent, newParent, index, refNode){
32347 this.childIndent = null;
32349 var targetNode = newParent.ui.getContainer();
32350 if(!targetNode){//target not rendered
32351 this.holder = document.createElement("div");
32352 this.holder.appendChild(this.wrap);
32355 var insertBefore = refNode ? refNode.ui.getEl() : null;
32357 targetNode.insertBefore(this.wrap, insertBefore);
32359 targetNode.appendChild(this.wrap);
32361 this.node.renderIndent(true);
32365 addClass : function(cls){
32367 Roo.fly(this.elNode).addClass(cls);
32371 removeClass : function(cls){
32373 Roo.fly(this.elNode).removeClass(cls);
32377 remove : function(){
32379 this.holder = document.createElement("div");
32380 this.holder.appendChild(this.wrap);
32384 fireEvent : function(){
32385 return this.node.fireEvent.apply(this.node, arguments);
32388 initEvents : function(){
32389 this.node.on("move", this.onMove, this);
32390 var E = Roo.EventManager;
32391 var a = this.anchor;
32393 var el = Roo.fly(a, '_treeui');
32395 if(Roo.isOpera){ // opera render bug ignores the CSS
32396 el.setStyle("text-decoration", "none");
32399 el.on("click", this.onClick, this);
32400 el.on("dblclick", this.onDblClick, this);
32403 Roo.EventManager.on(this.checkbox,
32404 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32407 el.on("contextmenu", this.onContextMenu, this);
32409 var icon = Roo.fly(this.iconNode);
32410 icon.on("click", this.onClick, this);
32411 icon.on("dblclick", this.onDblClick, this);
32412 icon.on("contextmenu", this.onContextMenu, this);
32413 E.on(this.ecNode, "click", this.ecClick, this, true);
32415 if(this.node.disabled){
32416 this.addClass("x-tree-node-disabled");
32418 if(this.node.hidden){
32419 this.addClass("x-tree-node-disabled");
32421 var ot = this.node.getOwnerTree();
32422 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32423 if(dd && (!this.node.isRoot || ot.rootVisible)){
32424 Roo.dd.Registry.register(this.elNode, {
32426 handles: this.getDDHandles(),
32432 getDDHandles : function(){
32433 return [this.iconNode, this.textNode];
32438 this.wrap.style.display = "none";
32444 this.wrap.style.display = "";
32448 onContextMenu : function(e){
32449 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32450 e.preventDefault();
32452 this.fireEvent("contextmenu", this.node, e);
32456 onClick : function(e){
32461 if(this.fireEvent("beforeclick", this.node, e) !== false){
32462 if(!this.disabled && this.node.attributes.href){
32463 this.fireEvent("click", this.node, e);
32466 e.preventDefault();
32471 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32472 this.node.toggle();
32475 this.fireEvent("click", this.node, e);
32481 onDblClick : function(e){
32482 e.preventDefault();
32487 this.toggleCheck();
32489 if(!this.animating && this.node.hasChildNodes()){
32490 this.node.toggle();
32492 this.fireEvent("dblclick", this.node, e);
32495 onCheckChange : function(){
32496 var checked = this.checkbox.checked;
32497 this.node.attributes.checked = checked;
32498 this.fireEvent('checkchange', this.node, checked);
32501 ecClick : function(e){
32502 if(!this.animating && this.node.hasChildNodes()){
32503 this.node.toggle();
32507 startDrop : function(){
32508 this.dropping = true;
32511 // delayed drop so the click event doesn't get fired on a drop
32512 endDrop : function(){
32513 setTimeout(function(){
32514 this.dropping = false;
32515 }.createDelegate(this), 50);
32518 expand : function(){
32519 this.updateExpandIcon();
32520 this.ctNode.style.display = "";
32523 focus : function(){
32524 if(!this.node.preventHScroll){
32525 try{this.anchor.focus();
32527 }else if(!Roo.isIE){
32529 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32530 var l = noscroll.scrollLeft;
32531 this.anchor.focus();
32532 noscroll.scrollLeft = l;
32537 toggleCheck : function(value){
32538 var cb = this.checkbox;
32540 cb.checked = (value === undefined ? !cb.checked : value);
32546 this.anchor.blur();
32550 animExpand : function(callback){
32551 var ct = Roo.get(this.ctNode);
32553 if(!this.node.hasChildNodes()){
32554 this.updateExpandIcon();
32555 this.ctNode.style.display = "";
32556 Roo.callback(callback);
32559 this.animating = true;
32560 this.updateExpandIcon();
32563 callback : function(){
32564 this.animating = false;
32565 Roo.callback(callback);
32568 duration: this.node.ownerTree.duration || .25
32572 highlight : function(){
32573 var tree = this.node.getOwnerTree();
32574 Roo.fly(this.wrap).highlight(
32575 tree.hlColor || "C3DAF9",
32576 {endColor: tree.hlBaseColor}
32580 collapse : function(){
32581 this.updateExpandIcon();
32582 this.ctNode.style.display = "none";
32585 animCollapse : function(callback){
32586 var ct = Roo.get(this.ctNode);
32587 ct.enableDisplayMode('block');
32590 this.animating = true;
32591 this.updateExpandIcon();
32594 callback : function(){
32595 this.animating = false;
32596 Roo.callback(callback);
32599 duration: this.node.ownerTree.duration || .25
32603 getContainer : function(){
32604 return this.ctNode;
32607 getEl : function(){
32611 appendDDGhost : function(ghostNode){
32612 ghostNode.appendChild(this.elNode.cloneNode(true));
32615 getDDRepairXY : function(){
32616 return Roo.lib.Dom.getXY(this.iconNode);
32619 onRender : function(){
32623 render : function(bulkRender){
32624 var n = this.node, a = n.attributes;
32625 var targetNode = n.parentNode ?
32626 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32628 if(!this.rendered){
32629 this.rendered = true;
32631 this.renderElements(n, a, targetNode, bulkRender);
32634 if(this.textNode.setAttributeNS){
32635 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32637 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32640 this.textNode.setAttribute("ext:qtip", a.qtip);
32642 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32645 }else if(a.qtipCfg){
32646 a.qtipCfg.target = Roo.id(this.textNode);
32647 Roo.QuickTips.register(a.qtipCfg);
32650 if(!this.node.expanded){
32651 this.updateExpandIcon();
32654 if(bulkRender === true) {
32655 targetNode.appendChild(this.wrap);
32660 renderElements : function(n, a, targetNode, bulkRender)
32662 // add some indent caching, this helps performance when rendering a large tree
32663 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32664 var t = n.getOwnerTree();
32665 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32666 if (typeof(n.attributes.html) != 'undefined') {
32667 txt = n.attributes.html;
32669 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32670 var cb = typeof a.checked == 'boolean';
32671 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32672 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32673 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32674 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32675 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32676 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32677 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32678 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32679 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32680 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32683 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32684 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32685 n.nextSibling.ui.getEl(), buf.join(""));
32687 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32690 this.elNode = this.wrap.childNodes[0];
32691 this.ctNode = this.wrap.childNodes[1];
32692 var cs = this.elNode.childNodes;
32693 this.indentNode = cs[0];
32694 this.ecNode = cs[1];
32695 this.iconNode = cs[2];
32698 this.checkbox = cs[3];
32701 this.anchor = cs[index];
32702 this.textNode = cs[index].firstChild;
32705 getAnchor : function(){
32706 return this.anchor;
32709 getTextEl : function(){
32710 return this.textNode;
32713 getIconEl : function(){
32714 return this.iconNode;
32717 isChecked : function(){
32718 return this.checkbox ? this.checkbox.checked : false;
32721 updateExpandIcon : function(){
32723 var n = this.node, c1, c2;
32724 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32725 var hasChild = n.hasChildNodes();
32729 c1 = "x-tree-node-collapsed";
32730 c2 = "x-tree-node-expanded";
32733 c1 = "x-tree-node-expanded";
32734 c2 = "x-tree-node-collapsed";
32737 this.removeClass("x-tree-node-leaf");
32738 this.wasLeaf = false;
32740 if(this.c1 != c1 || this.c2 != c2){
32741 Roo.fly(this.elNode).replaceClass(c1, c2);
32742 this.c1 = c1; this.c2 = c2;
32745 // this changes non-leafs into leafs if they have no children.
32746 // it's not very rational behaviour..
32748 if(!this.wasLeaf && this.node.leaf){
32749 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32752 this.wasLeaf = true;
32755 var ecc = "x-tree-ec-icon "+cls;
32756 if(this.ecc != ecc){
32757 this.ecNode.className = ecc;
32763 getChildIndent : function(){
32764 if(!this.childIndent){
32768 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32770 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32772 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32777 this.childIndent = buf.join("");
32779 return this.childIndent;
32782 renderIndent : function(){
32785 var p = this.node.parentNode;
32787 indent = p.ui.getChildIndent();
32789 if(this.indentMarkup != indent){ // don't rerender if not required
32790 this.indentNode.innerHTML = indent;
32791 this.indentMarkup = indent;
32793 this.updateExpandIcon();
32798 Roo.tree.RootTreeNodeUI = function(){
32799 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32801 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32802 render : function(){
32803 if(!this.rendered){
32804 var targetNode = this.node.ownerTree.innerCt.dom;
32805 this.node.expanded = true;
32806 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32807 this.wrap = this.ctNode = targetNode.firstChild;
32810 collapse : function(){
32812 expand : function(){
32816 * Ext JS Library 1.1.1
32817 * Copyright(c) 2006-2007, Ext JS, LLC.
32819 * Originally Released Under LGPL - original licence link has changed is not relivant.
32822 * <script type="text/javascript">
32825 * @class Roo.tree.TreeLoader
32826 * @extends Roo.util.Observable
32827 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32828 * nodes from a specified URL. The response must be a javascript Array definition
32829 * who's elements are node definition objects. eg:
32831 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32832 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32835 * A server request is sent, and child nodes are loaded only when a node is expanded.
32836 * The loading node's id is passed to the server under the parameter name "node" to
32837 * enable the server to produce the correct child nodes.
32839 * To pass extra parameters, an event handler may be attached to the "beforeload"
32840 * event, and the parameters specified in the TreeLoader's baseParams property:
32842 myTreeLoader.on("beforeload", function(treeLoader, node) {
32843 this.baseParams.category = node.attributes.category;
32846 * This would pass an HTTP parameter called "category" to the server containing
32847 * the value of the Node's "category" attribute.
32849 * Creates a new Treeloader.
32850 * @param {Object} config A config object containing config properties.
32852 Roo.tree.TreeLoader = function(config){
32853 this.baseParams = {};
32854 this.requestMethod = "POST";
32855 Roo.apply(this, config);
32860 * @event beforeload
32861 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32862 * @param {Object} This TreeLoader object.
32863 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32864 * @param {Object} callback The callback function specified in the {@link #load} call.
32869 * Fires when the node has been successfuly loaded.
32870 * @param {Object} This TreeLoader object.
32871 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32872 * @param {Object} response The response object containing the data from the server.
32876 * @event loadexception
32877 * Fires if the network request failed.
32878 * @param {Object} This TreeLoader object.
32879 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32880 * @param {Object} response The response object containing the data from the server.
32882 loadexception : true,
32885 * Fires before a node is created, enabling you to return custom Node types
32886 * @param {Object} This TreeLoader object.
32887 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32892 Roo.tree.TreeLoader.superclass.constructor.call(this);
32895 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32897 * @cfg {String} dataUrl The URL from which to request a Json string which
32898 * specifies an array of node definition object representing the child nodes
32902 * @cfg {Object} baseParams (optional) An object containing properties which
32903 * specify HTTP parameters to be passed to each request for child nodes.
32906 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32907 * created by this loader. If the attributes sent by the server have an attribute in this object,
32908 * they take priority.
32911 * @cfg {Object} uiProviders (optional) An object containing properties which
32913 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32914 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32915 * <i>uiProvider</i> attribute of a returned child node is a string rather
32916 * than a reference to a TreeNodeUI implementation, this that string value
32917 * is used as a property name in the uiProviders object. You can define the provider named
32918 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32923 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32924 * child nodes before loading.
32926 clearOnLoad : true,
32929 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32930 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32931 * Grid query { data : [ .....] }
32936 * @cfg {String} queryParam (optional)
32937 * Name of the query as it will be passed on the querystring (defaults to 'node')
32938 * eg. the request will be ?node=[id]
32945 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32946 * This is called automatically when a node is expanded, but may be used to reload
32947 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32948 * @param {Roo.tree.TreeNode} node
32949 * @param {Function} callback
32951 load : function(node, callback){
32952 if(this.clearOnLoad){
32953 while(node.firstChild){
32954 node.removeChild(node.firstChild);
32957 if(node.attributes.children){ // preloaded json children
32958 var cs = node.attributes.children;
32959 for(var i = 0, len = cs.length; i < len; i++){
32960 node.appendChild(this.createNode(cs[i]));
32962 if(typeof callback == "function"){
32965 }else if(this.dataUrl){
32966 this.requestData(node, callback);
32970 getParams: function(node){
32971 var buf = [], bp = this.baseParams;
32972 for(var key in bp){
32973 if(typeof bp[key] != "function"){
32974 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32977 var n = this.queryParam === false ? 'node' : this.queryParam;
32978 buf.push(n + "=", encodeURIComponent(node.id));
32979 return buf.join("");
32982 requestData : function(node, callback){
32983 if(this.fireEvent("beforeload", this, node, callback) !== false){
32984 this.transId = Roo.Ajax.request({
32985 method:this.requestMethod,
32986 url: this.dataUrl||this.url,
32987 success: this.handleResponse,
32988 failure: this.handleFailure,
32990 argument: {callback: callback, node: node},
32991 params: this.getParams(node)
32994 // if the load is cancelled, make sure we notify
32995 // the node that we are done
32996 if(typeof callback == "function"){
33002 isLoading : function(){
33003 return this.transId ? true : false;
33006 abort : function(){
33007 if(this.isLoading()){
33008 Roo.Ajax.abort(this.transId);
33013 createNode : function(attr)
33015 // apply baseAttrs, nice idea Corey!
33016 if(this.baseAttrs){
33017 Roo.applyIf(attr, this.baseAttrs);
33019 if(this.applyLoader !== false){
33020 attr.loader = this;
33022 // uiProvider = depreciated..
33024 if(typeof(attr.uiProvider) == 'string'){
33025 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33026 /** eval:var:attr */ eval(attr.uiProvider);
33028 if(typeof(this.uiProviders['default']) != 'undefined') {
33029 attr.uiProvider = this.uiProviders['default'];
33032 this.fireEvent('create', this, attr);
33034 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33036 new Roo.tree.TreeNode(attr) :
33037 new Roo.tree.AsyncTreeNode(attr));
33040 processResponse : function(response, node, callback)
33042 var json = response.responseText;
33045 var o = Roo.decode(json);
33048 // it's a failure condition.
33049 var a = response.argument;
33050 this.fireEvent("loadexception", this, a.node, response);
33051 Roo.log("Load failed - should have a handler really");
33055 if (this.root !== false) {
33059 for(var i = 0, len = o.length; i < len; i++){
33060 var n = this.createNode(o[i]);
33062 node.appendChild(n);
33065 if(typeof callback == "function"){
33066 callback(this, node);
33069 this.handleFailure(response);
33073 handleResponse : function(response){
33074 this.transId = false;
33075 var a = response.argument;
33076 this.processResponse(response, a.node, a.callback);
33077 this.fireEvent("load", this, a.node, response);
33080 handleFailure : function(response)
33082 // should handle failure better..
33083 this.transId = false;
33084 var a = response.argument;
33085 this.fireEvent("loadexception", this, a.node, response);
33086 if(typeof a.callback == "function"){
33087 a.callback(this, a.node);
33092 * Ext JS Library 1.1.1
33093 * Copyright(c) 2006-2007, Ext JS, LLC.
33095 * Originally Released Under LGPL - original licence link has changed is not relivant.
33098 * <script type="text/javascript">
33102 * @class Roo.tree.TreeFilter
33103 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33104 * @param {TreePanel} tree
33105 * @param {Object} config (optional)
33107 Roo.tree.TreeFilter = function(tree, config){
33109 this.filtered = {};
33110 Roo.apply(this, config);
33113 Roo.tree.TreeFilter.prototype = {
33120 * Filter the data by a specific attribute.
33121 * @param {String/RegExp} value Either string that the attribute value
33122 * should start with or a RegExp to test against the attribute
33123 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33124 * @param {TreeNode} startNode (optional) The node to start the filter at.
33126 filter : function(value, attr, startNode){
33127 attr = attr || "text";
33129 if(typeof value == "string"){
33130 var vlen = value.length;
33131 // auto clear empty filter
33132 if(vlen == 0 && this.clearBlank){
33136 value = value.toLowerCase();
33138 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33140 }else if(value.exec){ // regex?
33142 return value.test(n.attributes[attr]);
33145 throw 'Illegal filter type, must be string or regex';
33147 this.filterBy(f, null, startNode);
33151 * Filter by a function. The passed function will be called with each
33152 * node in the tree (or from the startNode). If the function returns true, the node is kept
33153 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33154 * @param {Function} fn The filter function
33155 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33157 filterBy : function(fn, scope, startNode){
33158 startNode = startNode || this.tree.root;
33159 if(this.autoClear){
33162 var af = this.filtered, rv = this.reverse;
33163 var f = function(n){
33164 if(n == startNode){
33170 var m = fn.call(scope || n, n);
33178 startNode.cascade(f);
33181 if(typeof id != "function"){
33183 if(n && n.parentNode){
33184 n.parentNode.removeChild(n);
33192 * Clears the current filter. Note: with the "remove" option
33193 * set a filter cannot be cleared.
33195 clear : function(){
33197 var af = this.filtered;
33199 if(typeof id != "function"){
33206 this.filtered = {};
33211 * Ext JS Library 1.1.1
33212 * Copyright(c) 2006-2007, Ext JS, LLC.
33214 * Originally Released Under LGPL - original licence link has changed is not relivant.
33217 * <script type="text/javascript">
33222 * @class Roo.tree.TreeSorter
33223 * Provides sorting of nodes in a TreePanel
33225 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33226 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33227 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33228 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33229 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33230 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33232 * @param {TreePanel} tree
33233 * @param {Object} config
33235 Roo.tree.TreeSorter = function(tree, config){
33236 Roo.apply(this, config);
33237 tree.on("beforechildrenrendered", this.doSort, this);
33238 tree.on("append", this.updateSort, this);
33239 tree.on("insert", this.updateSort, this);
33241 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33242 var p = this.property || "text";
33243 var sortType = this.sortType;
33244 var fs = this.folderSort;
33245 var cs = this.caseSensitive === true;
33246 var leafAttr = this.leafAttr || 'leaf';
33248 this.sortFn = function(n1, n2){
33250 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33253 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33257 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33258 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33260 return dsc ? +1 : -1;
33262 return dsc ? -1 : +1;
33269 Roo.tree.TreeSorter.prototype = {
33270 doSort : function(node){
33271 node.sort(this.sortFn);
33274 compareNodes : function(n1, n2){
33275 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33278 updateSort : function(tree, node){
33279 if(node.childrenRendered){
33280 this.doSort.defer(1, this, [node]);
33285 * Ext JS Library 1.1.1
33286 * Copyright(c) 2006-2007, Ext JS, LLC.
33288 * Originally Released Under LGPL - original licence link has changed is not relivant.
33291 * <script type="text/javascript">
33294 if(Roo.dd.DropZone){
33296 Roo.tree.TreeDropZone = function(tree, config){
33297 this.allowParentInsert = false;
33298 this.allowContainerDrop = false;
33299 this.appendOnly = false;
33300 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33302 this.lastInsertClass = "x-tree-no-status";
33303 this.dragOverData = {};
33306 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33307 ddGroup : "TreeDD",
33309 expandDelay : 1000,
33311 expandNode : function(node){
33312 if(node.hasChildNodes() && !node.isExpanded()){
33313 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33317 queueExpand : function(node){
33318 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33321 cancelExpand : function(){
33322 if(this.expandProcId){
33323 clearTimeout(this.expandProcId);
33324 this.expandProcId = false;
33328 isValidDropPoint : function(n, pt, dd, e, data){
33329 if(!n || !data){ return false; }
33330 var targetNode = n.node;
33331 var dropNode = data.node;
33332 // default drop rules
33333 if(!(targetNode && targetNode.isTarget && pt)){
33336 if(pt == "append" && targetNode.allowChildren === false){
33339 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33342 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33345 // reuse the object
33346 var overEvent = this.dragOverData;
33347 overEvent.tree = this.tree;
33348 overEvent.target = targetNode;
33349 overEvent.data = data;
33350 overEvent.point = pt;
33351 overEvent.source = dd;
33352 overEvent.rawEvent = e;
33353 overEvent.dropNode = dropNode;
33354 overEvent.cancel = false;
33355 var result = this.tree.fireEvent("nodedragover", overEvent);
33356 return overEvent.cancel === false && result !== false;
33359 getDropPoint : function(e, n, dd){
33362 return tn.allowChildren !== false ? "append" : false; // always append for root
33364 var dragEl = n.ddel;
33365 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33366 var y = Roo.lib.Event.getPageY(e);
33367 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33369 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33370 var noAppend = tn.allowChildren === false;
33371 if(this.appendOnly || tn.parentNode.allowChildren === false){
33372 return noAppend ? false : "append";
33374 var noBelow = false;
33375 if(!this.allowParentInsert){
33376 noBelow = tn.hasChildNodes() && tn.isExpanded();
33378 var q = (b - t) / (noAppend ? 2 : 3);
33379 if(y >= t && y < (t + q)){
33381 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33388 onNodeEnter : function(n, dd, e, data){
33389 this.cancelExpand();
33392 onNodeOver : function(n, dd, e, data){
33393 var pt = this.getDropPoint(e, n, dd);
33396 // auto node expand check
33397 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33398 this.queueExpand(node);
33399 }else if(pt != "append"){
33400 this.cancelExpand();
33403 // set the insert point style on the target node
33404 var returnCls = this.dropNotAllowed;
33405 if(this.isValidDropPoint(n, pt, dd, e, data)){
33410 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33411 cls = "x-tree-drag-insert-above";
33412 }else if(pt == "below"){
33413 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33414 cls = "x-tree-drag-insert-below";
33416 returnCls = "x-tree-drop-ok-append";
33417 cls = "x-tree-drag-append";
33419 if(this.lastInsertClass != cls){
33420 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33421 this.lastInsertClass = cls;
33428 onNodeOut : function(n, dd, e, data){
33429 this.cancelExpand();
33430 this.removeDropIndicators(n);
33433 onNodeDrop : function(n, dd, e, data){
33434 var point = this.getDropPoint(e, n, dd);
33435 var targetNode = n.node;
33436 targetNode.ui.startDrop();
33437 if(!this.isValidDropPoint(n, point, dd, e, data)){
33438 targetNode.ui.endDrop();
33441 // first try to find the drop node
33442 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33445 target: targetNode,
33450 dropNode: dropNode,
33453 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33454 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33455 targetNode.ui.endDrop();
33458 // allow target changing
33459 targetNode = dropEvent.target;
33460 if(point == "append" && !targetNode.isExpanded()){
33461 targetNode.expand(false, null, function(){
33462 this.completeDrop(dropEvent);
33463 }.createDelegate(this));
33465 this.completeDrop(dropEvent);
33470 completeDrop : function(de){
33471 var ns = de.dropNode, p = de.point, t = de.target;
33472 if(!(ns instanceof Array)){
33476 for(var i = 0, len = ns.length; i < len; i++){
33479 t.parentNode.insertBefore(n, t);
33480 }else if(p == "below"){
33481 t.parentNode.insertBefore(n, t.nextSibling);
33487 if(this.tree.hlDrop){
33491 this.tree.fireEvent("nodedrop", de);
33494 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33495 if(this.tree.hlDrop){
33496 dropNode.ui.focus();
33497 dropNode.ui.highlight();
33499 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33502 getTree : function(){
33506 removeDropIndicators : function(n){
33509 Roo.fly(el).removeClass([
33510 "x-tree-drag-insert-above",
33511 "x-tree-drag-insert-below",
33512 "x-tree-drag-append"]);
33513 this.lastInsertClass = "_noclass";
33517 beforeDragDrop : function(target, e, id){
33518 this.cancelExpand();
33522 afterRepair : function(data){
33523 if(data && Roo.enableFx){
33524 data.node.ui.highlight();
33533 * Ext JS Library 1.1.1
33534 * Copyright(c) 2006-2007, Ext JS, LLC.
33536 * Originally Released Under LGPL - original licence link has changed is not relivant.
33539 * <script type="text/javascript">
33543 if(Roo.dd.DragZone){
33544 Roo.tree.TreeDragZone = function(tree, config){
33545 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33549 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33550 ddGroup : "TreeDD",
33552 onBeforeDrag : function(data, e){
33554 return n && n.draggable && !n.disabled;
33557 onInitDrag : function(e){
33558 var data = this.dragData;
33559 this.tree.getSelectionModel().select(data.node);
33560 this.proxy.update("");
33561 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33562 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33565 getRepairXY : function(e, data){
33566 return data.node.ui.getDDRepairXY();
33569 onEndDrag : function(data, e){
33570 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33573 onValidDrop : function(dd, e, id){
33574 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33578 beforeInvalidDrop : function(e, id){
33579 // this scrolls the original position back into view
33580 var sm = this.tree.getSelectionModel();
33581 sm.clearSelections();
33582 sm.select(this.dragData.node);
33587 * Ext JS Library 1.1.1
33588 * Copyright(c) 2006-2007, Ext JS, LLC.
33590 * Originally Released Under LGPL - original licence link has changed is not relivant.
33593 * <script type="text/javascript">
33596 * @class Roo.tree.TreeEditor
33597 * @extends Roo.Editor
33598 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33599 * as the editor field.
33601 * @param {Object} config (used to be the tree panel.)
33602 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33604 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33605 * @cfg {Roo.form.TextField|Object} field The field configuration
33609 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33612 if (oldconfig) { // old style..
33613 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33616 tree = config.tree;
33617 config.field = config.field || {};
33618 config.field.xtype = 'TextField';
33619 field = Roo.factory(config.field, Roo.form);
33621 config = config || {};
33626 * @event beforenodeedit
33627 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33628 * false from the handler of this event.
33629 * @param {Editor} this
33630 * @param {Roo.tree.Node} node
33632 "beforenodeedit" : true
33636 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33640 tree.on('beforeclick', this.beforeNodeClick, this);
33641 tree.getTreeEl().on('mousedown', this.hide, this);
33642 this.on('complete', this.updateNode, this);
33643 this.on('beforestartedit', this.fitToTree, this);
33644 this.on('startedit', this.bindScroll, this, {delay:10});
33645 this.on('specialkey', this.onSpecialKey, this);
33648 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33650 * @cfg {String} alignment
33651 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33657 * @cfg {Boolean} hideEl
33658 * True to hide the bound element while the editor is displayed (defaults to false)
33662 * @cfg {String} cls
33663 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33665 cls: "x-small-editor x-tree-editor",
33667 * @cfg {Boolean} shim
33668 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33674 * @cfg {Number} maxWidth
33675 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33676 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33677 * scroll and client offsets into account prior to each edit.
33684 fitToTree : function(ed, el){
33685 var td = this.tree.getTreeEl().dom, nd = el.dom;
33686 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33687 td.scrollLeft = nd.offsetLeft;
33691 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33692 this.setSize(w, '');
33694 return this.fireEvent('beforenodeedit', this, this.editNode);
33699 triggerEdit : function(node){
33700 this.completeEdit();
33701 this.editNode = node;
33702 this.startEdit(node.ui.textNode, node.text);
33706 bindScroll : function(){
33707 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33711 beforeNodeClick : function(node, e){
33712 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33713 this.lastClick = new Date();
33714 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33716 this.triggerEdit(node);
33723 updateNode : function(ed, value){
33724 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33725 this.editNode.setText(value);
33729 onHide : function(){
33730 Roo.tree.TreeEditor.superclass.onHide.call(this);
33732 this.editNode.ui.focus();
33737 onSpecialKey : function(field, e){
33738 var k = e.getKey();
33742 }else if(k == e.ENTER && !e.hasModifier()){
33744 this.completeEdit();
33747 });//<Script type="text/javascript">
33750 * Ext JS Library 1.1.1
33751 * Copyright(c) 2006-2007, Ext JS, LLC.
33753 * Originally Released Under LGPL - original licence link has changed is not relivant.
33756 * <script type="text/javascript">
33760 * Not documented??? - probably should be...
33763 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33764 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33766 renderElements : function(n, a, targetNode, bulkRender){
33767 //consel.log("renderElements?");
33768 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33770 var t = n.getOwnerTree();
33771 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33773 var cols = t.columns;
33774 var bw = t.borderWidth;
33776 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33777 var cb = typeof a.checked == "boolean";
33778 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33779 var colcls = 'x-t-' + tid + '-c0';
33781 '<li class="x-tree-node">',
33784 '<div class="x-tree-node-el ', a.cls,'">',
33786 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33789 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33790 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33791 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33792 (a.icon ? ' x-tree-node-inline-icon' : ''),
33793 (a.iconCls ? ' '+a.iconCls : ''),
33794 '" unselectable="on" />',
33795 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33796 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33798 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33799 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33800 '<span unselectable="on" qtip="' + tx + '">',
33804 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33805 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33807 for(var i = 1, len = cols.length; i < len; i++){
33809 colcls = 'x-t-' + tid + '-c' +i;
33810 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33811 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33812 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33818 '<div class="x-clear"></div></div>',
33819 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33822 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33823 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33824 n.nextSibling.ui.getEl(), buf.join(""));
33826 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33828 var el = this.wrap.firstChild;
33830 this.elNode = el.firstChild;
33831 this.ranchor = el.childNodes[1];
33832 this.ctNode = this.wrap.childNodes[1];
33833 var cs = el.firstChild.childNodes;
33834 this.indentNode = cs[0];
33835 this.ecNode = cs[1];
33836 this.iconNode = cs[2];
33839 this.checkbox = cs[3];
33842 this.anchor = cs[index];
33844 this.textNode = cs[index].firstChild;
33846 //el.on("click", this.onClick, this);
33847 //el.on("dblclick", this.onDblClick, this);
33850 // console.log(this);
33852 initEvents : function(){
33853 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33856 var a = this.ranchor;
33858 var el = Roo.get(a);
33860 if(Roo.isOpera){ // opera render bug ignores the CSS
33861 el.setStyle("text-decoration", "none");
33864 el.on("click", this.onClick, this);
33865 el.on("dblclick", this.onDblClick, this);
33866 el.on("contextmenu", this.onContextMenu, this);
33870 /*onSelectedChange : function(state){
33873 this.addClass("x-tree-selected");
33876 this.removeClass("x-tree-selected");
33879 addClass : function(cls){
33881 Roo.fly(this.elRow).addClass(cls);
33887 removeClass : function(cls){
33889 Roo.fly(this.elRow).removeClass(cls);
33895 });//<Script type="text/javascript">
33899 * Ext JS Library 1.1.1
33900 * Copyright(c) 2006-2007, Ext JS, LLC.
33902 * Originally Released Under LGPL - original licence link has changed is not relivant.
33905 * <script type="text/javascript">
33910 * @class Roo.tree.ColumnTree
33911 * @extends Roo.data.TreePanel
33912 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33913 * @cfg {int} borderWidth compined right/left border allowance
33915 * @param {String/HTMLElement/Element} el The container element
33916 * @param {Object} config
33918 Roo.tree.ColumnTree = function(el, config)
33920 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33924 * Fire this event on a container when it resizes
33925 * @param {int} w Width
33926 * @param {int} h Height
33930 this.on('resize', this.onResize, this);
33933 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33937 borderWidth: Roo.isBorderBox ? 0 : 2,
33940 render : function(){
33941 // add the header.....
33943 Roo.tree.ColumnTree.superclass.render.apply(this);
33945 this.el.addClass('x-column-tree');
33947 this.headers = this.el.createChild(
33948 {cls:'x-tree-headers'},this.innerCt.dom);
33950 var cols = this.columns, c;
33951 var totalWidth = 0;
33953 var len = cols.length;
33954 for(var i = 0; i < len; i++){
33956 totalWidth += c.width;
33957 this.headEls.push(this.headers.createChild({
33958 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33960 cls:'x-tree-hd-text',
33963 style:'width:'+(c.width-this.borderWidth)+'px;'
33966 this.headers.createChild({cls:'x-clear'});
33967 // prevent floats from wrapping when clipped
33968 this.headers.setWidth(totalWidth);
33969 //this.innerCt.setWidth(totalWidth);
33970 this.innerCt.setStyle({ overflow: 'auto' });
33971 this.onResize(this.width, this.height);
33975 onResize : function(w,h)
33980 this.innerCt.setWidth(this.width);
33981 this.innerCt.setHeight(this.height-20);
33984 var cols = this.columns, c;
33985 var totalWidth = 0;
33987 var len = cols.length;
33988 for(var i = 0; i < len; i++){
33990 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33991 // it's the expander..
33992 expEl = this.headEls[i];
33995 totalWidth += c.width;
33999 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34001 this.headers.setWidth(w-20);
34010 * Ext JS Library 1.1.1
34011 * Copyright(c) 2006-2007, Ext JS, LLC.
34013 * Originally Released Under LGPL - original licence link has changed is not relivant.
34016 * <script type="text/javascript">
34020 * @class Roo.menu.Menu
34021 * @extends Roo.util.Observable
34022 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34023 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34025 * Creates a new Menu
34026 * @param {Object} config Configuration options
34028 Roo.menu.Menu = function(config){
34029 Roo.apply(this, config);
34030 this.id = this.id || Roo.id();
34033 * @event beforeshow
34034 * Fires before this menu is displayed
34035 * @param {Roo.menu.Menu} this
34039 * @event beforehide
34040 * Fires before this menu is hidden
34041 * @param {Roo.menu.Menu} this
34046 * Fires after this menu is displayed
34047 * @param {Roo.menu.Menu} this
34052 * Fires after this menu is hidden
34053 * @param {Roo.menu.Menu} this
34058 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34059 * @param {Roo.menu.Menu} this
34060 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34061 * @param {Roo.EventObject} e
34066 * Fires when the mouse is hovering over this menu
34067 * @param {Roo.menu.Menu} this
34068 * @param {Roo.EventObject} e
34069 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34074 * Fires when the mouse exits this menu
34075 * @param {Roo.menu.Menu} this
34076 * @param {Roo.EventObject} e
34077 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34082 * Fires when a menu item contained in this menu is clicked
34083 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34084 * @param {Roo.EventObject} e
34088 if (this.registerMenu) {
34089 Roo.menu.MenuMgr.register(this);
34092 var mis = this.items;
34093 this.items = new Roo.util.MixedCollection();
34095 this.add.apply(this, mis);
34099 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34101 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34105 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34106 * for bottom-right shadow (defaults to "sides")
34110 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34111 * this menu (defaults to "tl-tr?")
34113 subMenuAlign : "tl-tr?",
34115 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34116 * relative to its element of origin (defaults to "tl-bl?")
34118 defaultAlign : "tl-bl?",
34120 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34122 allowOtherMenus : false,
34124 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34126 registerMenu : true,
34131 render : function(){
34135 var el = this.el = new Roo.Layer({
34137 shadow:this.shadow,
34139 parentEl: this.parentEl || document.body,
34143 this.keyNav = new Roo.menu.MenuNav(this);
34146 el.addClass("x-menu-plain");
34149 el.addClass(this.cls);
34151 // generic focus element
34152 this.focusEl = el.createChild({
34153 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34155 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34156 ul.on("click", this.onClick, this);
34157 ul.on("mouseover", this.onMouseOver, this);
34158 ul.on("mouseout", this.onMouseOut, this);
34159 this.items.each(function(item){
34160 var li = document.createElement("li");
34161 li.className = "x-menu-list-item";
34162 ul.dom.appendChild(li);
34163 item.render(li, this);
34170 autoWidth : function(){
34171 var el = this.el, ul = this.ul;
34175 var w = this.width;
34178 }else if(Roo.isIE){
34179 el.setWidth(this.minWidth);
34180 var t = el.dom.offsetWidth; // force recalc
34181 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34186 delayAutoWidth : function(){
34189 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34191 this.awTask.delay(20);
34196 findTargetItem : function(e){
34197 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34198 if(t && t.menuItemId){
34199 return this.items.get(t.menuItemId);
34204 onClick : function(e){
34206 if(t = this.findTargetItem(e)){
34208 this.fireEvent("click", this, t, e);
34213 setActiveItem : function(item, autoExpand){
34214 if(item != this.activeItem){
34215 if(this.activeItem){
34216 this.activeItem.deactivate();
34218 this.activeItem = item;
34219 item.activate(autoExpand);
34220 }else if(autoExpand){
34226 tryActivate : function(start, step){
34227 var items = this.items;
34228 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34229 var item = items.get(i);
34230 if(!item.disabled && item.canActivate){
34231 this.setActiveItem(item, false);
34239 onMouseOver : function(e){
34241 if(t = this.findTargetItem(e)){
34242 if(t.canActivate && !t.disabled){
34243 this.setActiveItem(t, true);
34246 this.fireEvent("mouseover", this, e, t);
34250 onMouseOut : function(e){
34252 if(t = this.findTargetItem(e)){
34253 if(t == this.activeItem && t.shouldDeactivate(e)){
34254 this.activeItem.deactivate();
34255 delete this.activeItem;
34258 this.fireEvent("mouseout", this, e, t);
34262 * Read-only. Returns true if the menu is currently displayed, else false.
34265 isVisible : function(){
34266 return this.el && !this.hidden;
34270 * Displays this menu relative to another element
34271 * @param {String/HTMLElement/Roo.Element} element The element to align to
34272 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34273 * the element (defaults to this.defaultAlign)
34274 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34276 show : function(el, pos, parentMenu){
34277 this.parentMenu = parentMenu;
34281 this.fireEvent("beforeshow", this);
34282 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34286 * Displays this menu at a specific xy position
34287 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34288 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34290 showAt : function(xy, parentMenu, /* private: */_e){
34291 this.parentMenu = parentMenu;
34296 this.fireEvent("beforeshow", this);
34297 xy = this.el.adjustForConstraints(xy);
34301 this.hidden = false;
34303 this.fireEvent("show", this);
34306 focus : function(){
34308 this.doFocus.defer(50, this);
34312 doFocus : function(){
34314 this.focusEl.focus();
34319 * Hides this menu and optionally all parent menus
34320 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34322 hide : function(deep){
34323 if(this.el && this.isVisible()){
34324 this.fireEvent("beforehide", this);
34325 if(this.activeItem){
34326 this.activeItem.deactivate();
34327 this.activeItem = null;
34330 this.hidden = true;
34331 this.fireEvent("hide", this);
34333 if(deep === true && this.parentMenu){
34334 this.parentMenu.hide(true);
34339 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34340 * Any of the following are valid:
34342 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34343 * <li>An HTMLElement object which will be converted to a menu item</li>
34344 * <li>A menu item config object that will be created as a new menu item</li>
34345 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34346 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34351 var menu = new Roo.menu.Menu();
34353 // Create a menu item to add by reference
34354 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34356 // Add a bunch of items at once using different methods.
34357 // Only the last item added will be returned.
34358 var item = menu.add(
34359 menuItem, // add existing item by ref
34360 'Dynamic Item', // new TextItem
34361 '-', // new separator
34362 { text: 'Config Item' } // new item by config
34365 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34366 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34369 var a = arguments, l = a.length, item;
34370 for(var i = 0; i < l; i++){
34372 if ((typeof(el) == "object") && el.xtype && el.xns) {
34373 el = Roo.factory(el, Roo.menu);
34376 if(el.render){ // some kind of Item
34377 item = this.addItem(el);
34378 }else if(typeof el == "string"){ // string
34379 if(el == "separator" || el == "-"){
34380 item = this.addSeparator();
34382 item = this.addText(el);
34384 }else if(el.tagName || el.el){ // element
34385 item = this.addElement(el);
34386 }else if(typeof el == "object"){ // must be menu item config?
34387 item = this.addMenuItem(el);
34394 * Returns this menu's underlying {@link Roo.Element} object
34395 * @return {Roo.Element} The element
34397 getEl : function(){
34405 * Adds a separator bar to the menu
34406 * @return {Roo.menu.Item} The menu item that was added
34408 addSeparator : function(){
34409 return this.addItem(new Roo.menu.Separator());
34413 * Adds an {@link Roo.Element} object to the menu
34414 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34415 * @return {Roo.menu.Item} The menu item that was added
34417 addElement : function(el){
34418 return this.addItem(new Roo.menu.BaseItem(el));
34422 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34423 * @param {Roo.menu.Item} item The menu item to add
34424 * @return {Roo.menu.Item} The menu item that was added
34426 addItem : function(item){
34427 this.items.add(item);
34429 var li = document.createElement("li");
34430 li.className = "x-menu-list-item";
34431 this.ul.dom.appendChild(li);
34432 item.render(li, this);
34433 this.delayAutoWidth();
34439 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34440 * @param {Object} config A MenuItem config object
34441 * @return {Roo.menu.Item} The menu item that was added
34443 addMenuItem : function(config){
34444 if(!(config instanceof Roo.menu.Item)){
34445 if(typeof config.checked == "boolean"){ // must be check menu item config?
34446 config = new Roo.menu.CheckItem(config);
34448 config = new Roo.menu.Item(config);
34451 return this.addItem(config);
34455 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34456 * @param {String} text The text to display in the menu item
34457 * @return {Roo.menu.Item} The menu item that was added
34459 addText : function(text){
34460 return this.addItem(new Roo.menu.TextItem({ text : text }));
34464 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34465 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34466 * @param {Roo.menu.Item} item The menu item to add
34467 * @return {Roo.menu.Item} The menu item that was added
34469 insert : function(index, item){
34470 this.items.insert(index, item);
34472 var li = document.createElement("li");
34473 li.className = "x-menu-list-item";
34474 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34475 item.render(li, this);
34476 this.delayAutoWidth();
34482 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34483 * @param {Roo.menu.Item} item The menu item to remove
34485 remove : function(item){
34486 this.items.removeKey(item.id);
34491 * Removes and destroys all items in the menu
34493 removeAll : function(){
34495 while(f = this.items.first()){
34501 // MenuNav is a private utility class used internally by the Menu
34502 Roo.menu.MenuNav = function(menu){
34503 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34504 this.scope = this.menu = menu;
34507 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34508 doRelay : function(e, h){
34509 var k = e.getKey();
34510 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34511 this.menu.tryActivate(0, 1);
34514 return h.call(this.scope || this, e, this.menu);
34517 up : function(e, m){
34518 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34519 m.tryActivate(m.items.length-1, -1);
34523 down : function(e, m){
34524 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34525 m.tryActivate(0, 1);
34529 right : function(e, m){
34531 m.activeItem.expandMenu(true);
34535 left : function(e, m){
34537 if(m.parentMenu && m.parentMenu.activeItem){
34538 m.parentMenu.activeItem.activate();
34542 enter : function(e, m){
34544 e.stopPropagation();
34545 m.activeItem.onClick(e);
34546 m.fireEvent("click", this, m.activeItem);
34552 * Ext JS Library 1.1.1
34553 * Copyright(c) 2006-2007, Ext JS, LLC.
34555 * Originally Released Under LGPL - original licence link has changed is not relivant.
34558 * <script type="text/javascript">
34562 * @class Roo.menu.MenuMgr
34563 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34566 Roo.menu.MenuMgr = function(){
34567 var menus, active, groups = {}, attached = false, lastShow = new Date();
34569 // private - called when first menu is created
34572 active = new Roo.util.MixedCollection();
34573 Roo.get(document).addKeyListener(27, function(){
34574 if(active.length > 0){
34581 function hideAll(){
34582 if(active && active.length > 0){
34583 var c = active.clone();
34584 c.each(function(m){
34591 function onHide(m){
34593 if(active.length < 1){
34594 Roo.get(document).un("mousedown", onMouseDown);
34600 function onShow(m){
34601 var last = active.last();
34602 lastShow = new Date();
34605 Roo.get(document).on("mousedown", onMouseDown);
34609 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34610 m.parentMenu.activeChild = m;
34611 }else if(last && last.isVisible()){
34612 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34617 function onBeforeHide(m){
34619 m.activeChild.hide();
34621 if(m.autoHideTimer){
34622 clearTimeout(m.autoHideTimer);
34623 delete m.autoHideTimer;
34628 function onBeforeShow(m){
34629 var pm = m.parentMenu;
34630 if(!pm && !m.allowOtherMenus){
34632 }else if(pm && pm.activeChild && active != m){
34633 pm.activeChild.hide();
34638 function onMouseDown(e){
34639 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34645 function onBeforeCheck(mi, state){
34647 var g = groups[mi.group];
34648 for(var i = 0, l = g.length; i < l; i++){
34650 g[i].setChecked(false);
34659 * Hides all menus that are currently visible
34661 hideAll : function(){
34666 register : function(menu){
34670 menus[menu.id] = menu;
34671 menu.on("beforehide", onBeforeHide);
34672 menu.on("hide", onHide);
34673 menu.on("beforeshow", onBeforeShow);
34674 menu.on("show", onShow);
34675 var g = menu.group;
34676 if(g && menu.events["checkchange"]){
34680 groups[g].push(menu);
34681 menu.on("checkchange", onCheck);
34686 * Returns a {@link Roo.menu.Menu} object
34687 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34688 * be used to generate and return a new Menu instance.
34690 get : function(menu){
34691 if(typeof menu == "string"){ // menu id
34692 return menus[menu];
34693 }else if(menu.events){ // menu instance
34695 }else if(typeof menu.length == 'number'){ // array of menu items?
34696 return new Roo.menu.Menu({items:menu});
34697 }else{ // otherwise, must be a config
34698 return new Roo.menu.Menu(menu);
34703 unregister : function(menu){
34704 delete menus[menu.id];
34705 menu.un("beforehide", onBeforeHide);
34706 menu.un("hide", onHide);
34707 menu.un("beforeshow", onBeforeShow);
34708 menu.un("show", onShow);
34709 var g = menu.group;
34710 if(g && menu.events["checkchange"]){
34711 groups[g].remove(menu);
34712 menu.un("checkchange", onCheck);
34717 registerCheckable : function(menuItem){
34718 var g = menuItem.group;
34723 groups[g].push(menuItem);
34724 menuItem.on("beforecheckchange", onBeforeCheck);
34729 unregisterCheckable : function(menuItem){
34730 var g = menuItem.group;
34732 groups[g].remove(menuItem);
34733 menuItem.un("beforecheckchange", onBeforeCheck);
34739 * Ext JS Library 1.1.1
34740 * Copyright(c) 2006-2007, Ext JS, LLC.
34742 * Originally Released Under LGPL - original licence link has changed is not relivant.
34745 * <script type="text/javascript">
34750 * @class Roo.menu.BaseItem
34751 * @extends Roo.Component
34752 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34753 * management and base configuration options shared by all menu components.
34755 * Creates a new BaseItem
34756 * @param {Object} config Configuration options
34758 Roo.menu.BaseItem = function(config){
34759 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34764 * Fires when this item is clicked
34765 * @param {Roo.menu.BaseItem} this
34766 * @param {Roo.EventObject} e
34771 * Fires when this item is activated
34772 * @param {Roo.menu.BaseItem} this
34776 * @event deactivate
34777 * Fires when this item is deactivated
34778 * @param {Roo.menu.BaseItem} this
34784 this.on("click", this.handler, this.scope, true);
34788 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34790 * @cfg {Function} handler
34791 * A function that will handle the click event of this menu item (defaults to undefined)
34794 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34796 canActivate : false,
34798 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34800 activeClass : "x-menu-item-active",
34802 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34804 hideOnClick : true,
34806 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34811 ctype: "Roo.menu.BaseItem",
34814 actionMode : "container",
34817 render : function(container, parentMenu){
34818 this.parentMenu = parentMenu;
34819 Roo.menu.BaseItem.superclass.render.call(this, container);
34820 this.container.menuItemId = this.id;
34824 onRender : function(container, position){
34825 this.el = Roo.get(this.el);
34826 container.dom.appendChild(this.el.dom);
34830 onClick : function(e){
34831 if(!this.disabled && this.fireEvent("click", this, e) !== false
34832 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34833 this.handleClick(e);
34840 activate : function(){
34844 var li = this.container;
34845 li.addClass(this.activeClass);
34846 this.region = li.getRegion().adjust(2, 2, -2, -2);
34847 this.fireEvent("activate", this);
34852 deactivate : function(){
34853 this.container.removeClass(this.activeClass);
34854 this.fireEvent("deactivate", this);
34858 shouldDeactivate : function(e){
34859 return !this.region || !this.region.contains(e.getPoint());
34863 handleClick : function(e){
34864 if(this.hideOnClick){
34865 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34870 expandMenu : function(autoActivate){
34875 hideMenu : function(){
34880 * Ext JS Library 1.1.1
34881 * Copyright(c) 2006-2007, Ext JS, LLC.
34883 * Originally Released Under LGPL - original licence link has changed is not relivant.
34886 * <script type="text/javascript">
34890 * @class Roo.menu.Adapter
34891 * @extends Roo.menu.BaseItem
34892 * 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.
34893 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34895 * Creates a new Adapter
34896 * @param {Object} config Configuration options
34898 Roo.menu.Adapter = function(component, config){
34899 Roo.menu.Adapter.superclass.constructor.call(this, config);
34900 this.component = component;
34902 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34904 canActivate : true,
34907 onRender : function(container, position){
34908 this.component.render(container);
34909 this.el = this.component.getEl();
34913 activate : function(){
34917 this.component.focus();
34918 this.fireEvent("activate", this);
34923 deactivate : function(){
34924 this.fireEvent("deactivate", this);
34928 disable : function(){
34929 this.component.disable();
34930 Roo.menu.Adapter.superclass.disable.call(this);
34934 enable : function(){
34935 this.component.enable();
34936 Roo.menu.Adapter.superclass.enable.call(this);
34940 * Ext JS Library 1.1.1
34941 * Copyright(c) 2006-2007, Ext JS, LLC.
34943 * Originally Released Under LGPL - original licence link has changed is not relivant.
34946 * <script type="text/javascript">
34950 * @class Roo.menu.TextItem
34951 * @extends Roo.menu.BaseItem
34952 * Adds a static text string to a menu, usually used as either a heading or group separator.
34953 * Note: old style constructor with text is still supported.
34956 * Creates a new TextItem
34957 * @param {Object} cfg Configuration
34959 Roo.menu.TextItem = function(cfg){
34960 if (typeof(cfg) == 'string') {
34963 Roo.apply(this,cfg);
34966 Roo.menu.TextItem.superclass.constructor.call(this);
34969 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34971 * @cfg {Boolean} text Text to show on item.
34976 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34978 hideOnClick : false,
34980 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34982 itemCls : "x-menu-text",
34985 onRender : function(){
34986 var s = document.createElement("span");
34987 s.className = this.itemCls;
34988 s.innerHTML = this.text;
34990 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34994 * Ext JS Library 1.1.1
34995 * Copyright(c) 2006-2007, Ext JS, LLC.
34997 * Originally Released Under LGPL - original licence link has changed is not relivant.
35000 * <script type="text/javascript">
35004 * @class Roo.menu.Separator
35005 * @extends Roo.menu.BaseItem
35006 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35007 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35009 * @param {Object} config Configuration options
35011 Roo.menu.Separator = function(config){
35012 Roo.menu.Separator.superclass.constructor.call(this, config);
35015 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35017 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35019 itemCls : "x-menu-sep",
35021 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35023 hideOnClick : false,
35026 onRender : function(li){
35027 var s = document.createElement("span");
35028 s.className = this.itemCls;
35029 s.innerHTML = " ";
35031 li.addClass("x-menu-sep-li");
35032 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35036 * Ext JS Library 1.1.1
35037 * Copyright(c) 2006-2007, Ext JS, LLC.
35039 * Originally Released Under LGPL - original licence link has changed is not relivant.
35042 * <script type="text/javascript">
35045 * @class Roo.menu.Item
35046 * @extends Roo.menu.BaseItem
35047 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35048 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35049 * activation and click handling.
35051 * Creates a new Item
35052 * @param {Object} config Configuration options
35054 Roo.menu.Item = function(config){
35055 Roo.menu.Item.superclass.constructor.call(this, config);
35057 this.menu = Roo.menu.MenuMgr.get(this.menu);
35060 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35063 * @cfg {String} text
35064 * The text to show on the menu item.
35068 * @cfg {String} HTML to render in menu
35069 * The text to show on the menu item (HTML version).
35073 * @cfg {String} icon
35074 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35078 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35080 itemCls : "x-menu-item",
35082 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35084 canActivate : true,
35086 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35089 // doc'd in BaseItem
35093 ctype: "Roo.menu.Item",
35096 onRender : function(container, position){
35097 var el = document.createElement("a");
35098 el.hideFocus = true;
35099 el.unselectable = "on";
35100 el.href = this.href || "#";
35101 if(this.hrefTarget){
35102 el.target = this.hrefTarget;
35104 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35106 var html = this.html.length ? this.html : String.format('{0}',this.text);
35108 el.innerHTML = String.format(
35109 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35110 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35112 Roo.menu.Item.superclass.onRender.call(this, container, position);
35116 * Sets the text to display in this menu item
35117 * @param {String} text The text to display
35118 * @param {Boolean} isHTML true to indicate text is pure html.
35120 setText : function(text, isHTML){
35128 var html = this.html.length ? this.html : String.format('{0}',this.text);
35130 this.el.update(String.format(
35131 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35132 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35133 this.parentMenu.autoWidth();
35138 handleClick : function(e){
35139 if(!this.href){ // if no link defined, stop the event automatically
35142 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35146 activate : function(autoExpand){
35147 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35157 shouldDeactivate : function(e){
35158 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35159 if(this.menu && this.menu.isVisible()){
35160 return !this.menu.getEl().getRegion().contains(e.getPoint());
35168 deactivate : function(){
35169 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35174 expandMenu : function(autoActivate){
35175 if(!this.disabled && this.menu){
35176 clearTimeout(this.hideTimer);
35177 delete this.hideTimer;
35178 if(!this.menu.isVisible() && !this.showTimer){
35179 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35180 }else if (this.menu.isVisible() && autoActivate){
35181 this.menu.tryActivate(0, 1);
35187 deferExpand : function(autoActivate){
35188 delete this.showTimer;
35189 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35191 this.menu.tryActivate(0, 1);
35196 hideMenu : function(){
35197 clearTimeout(this.showTimer);
35198 delete this.showTimer;
35199 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35200 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35205 deferHide : function(){
35206 delete this.hideTimer;
35211 * Ext JS Library 1.1.1
35212 * Copyright(c) 2006-2007, Ext JS, LLC.
35214 * Originally Released Under LGPL - original licence link has changed is not relivant.
35217 * <script type="text/javascript">
35221 * @class Roo.menu.CheckItem
35222 * @extends Roo.menu.Item
35223 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35225 * Creates a new CheckItem
35226 * @param {Object} config Configuration options
35228 Roo.menu.CheckItem = function(config){
35229 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35232 * @event beforecheckchange
35233 * Fires before the checked value is set, providing an opportunity to cancel if needed
35234 * @param {Roo.menu.CheckItem} this
35235 * @param {Boolean} checked The new checked value that will be set
35237 "beforecheckchange" : true,
35239 * @event checkchange
35240 * Fires after the checked value has been set
35241 * @param {Roo.menu.CheckItem} this
35242 * @param {Boolean} checked The checked value that was set
35244 "checkchange" : true
35246 if(this.checkHandler){
35247 this.on('checkchange', this.checkHandler, this.scope);
35250 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35252 * @cfg {String} group
35253 * All check items with the same group name will automatically be grouped into a single-select
35254 * radio button group (defaults to '')
35257 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35259 itemCls : "x-menu-item x-menu-check-item",
35261 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35263 groupClass : "x-menu-group-item",
35266 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35267 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35268 * initialized with checked = true will be rendered as checked.
35273 ctype: "Roo.menu.CheckItem",
35276 onRender : function(c){
35277 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35279 this.el.addClass(this.groupClass);
35281 Roo.menu.MenuMgr.registerCheckable(this);
35283 this.checked = false;
35284 this.setChecked(true, true);
35289 destroy : function(){
35291 Roo.menu.MenuMgr.unregisterCheckable(this);
35293 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35297 * Set the checked state of this item
35298 * @param {Boolean} checked The new checked value
35299 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35301 setChecked : function(state, suppressEvent){
35302 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35303 if(this.container){
35304 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35306 this.checked = state;
35307 if(suppressEvent !== true){
35308 this.fireEvent("checkchange", this, state);
35314 handleClick : function(e){
35315 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35316 this.setChecked(!this.checked);
35318 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35322 * Ext JS Library 1.1.1
35323 * Copyright(c) 2006-2007, Ext JS, LLC.
35325 * Originally Released Under LGPL - original licence link has changed is not relivant.
35328 * <script type="text/javascript">
35332 * @class Roo.menu.DateItem
35333 * @extends Roo.menu.Adapter
35334 * A menu item that wraps the {@link Roo.DatPicker} component.
35336 * Creates a new DateItem
35337 * @param {Object} config Configuration options
35339 Roo.menu.DateItem = function(config){
35340 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35341 /** The Roo.DatePicker object @type Roo.DatePicker */
35342 this.picker = this.component;
35343 this.addEvents({select: true});
35345 this.picker.on("render", function(picker){
35346 picker.getEl().swallowEvent("click");
35347 picker.container.addClass("x-menu-date-item");
35350 this.picker.on("select", this.onSelect, this);
35353 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35355 onSelect : function(picker, date){
35356 this.fireEvent("select", this, date, picker);
35357 Roo.menu.DateItem.superclass.handleClick.call(this);
35361 * Ext JS Library 1.1.1
35362 * Copyright(c) 2006-2007, Ext JS, LLC.
35364 * Originally Released Under LGPL - original licence link has changed is not relivant.
35367 * <script type="text/javascript">
35371 * @class Roo.menu.ColorItem
35372 * @extends Roo.menu.Adapter
35373 * A menu item that wraps the {@link Roo.ColorPalette} component.
35375 * Creates a new ColorItem
35376 * @param {Object} config Configuration options
35378 Roo.menu.ColorItem = function(config){
35379 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35380 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35381 this.palette = this.component;
35382 this.relayEvents(this.palette, ["select"]);
35383 if(this.selectHandler){
35384 this.on('select', this.selectHandler, this.scope);
35387 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35389 * Ext JS Library 1.1.1
35390 * Copyright(c) 2006-2007, Ext JS, LLC.
35392 * Originally Released Under LGPL - original licence link has changed is not relivant.
35395 * <script type="text/javascript">
35400 * @class Roo.menu.DateMenu
35401 * @extends Roo.menu.Menu
35402 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35404 * Creates a new DateMenu
35405 * @param {Object} config Configuration options
35407 Roo.menu.DateMenu = function(config){
35408 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35410 var di = new Roo.menu.DateItem(config);
35413 * The {@link Roo.DatePicker} instance for this DateMenu
35416 this.picker = di.picker;
35419 * @param {DatePicker} picker
35420 * @param {Date} date
35422 this.relayEvents(di, ["select"]);
35424 this.on('beforeshow', function(){
35426 this.picker.hideMonthPicker(true);
35430 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35434 * Ext JS Library 1.1.1
35435 * Copyright(c) 2006-2007, Ext JS, LLC.
35437 * Originally Released Under LGPL - original licence link has changed is not relivant.
35440 * <script type="text/javascript">
35445 * @class Roo.menu.ColorMenu
35446 * @extends Roo.menu.Menu
35447 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35449 * Creates a new ColorMenu
35450 * @param {Object} config Configuration options
35452 Roo.menu.ColorMenu = function(config){
35453 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35455 var ci = new Roo.menu.ColorItem(config);
35458 * The {@link Roo.ColorPalette} instance for this ColorMenu
35459 * @type ColorPalette
35461 this.palette = ci.palette;
35464 * @param {ColorPalette} palette
35465 * @param {String} color
35467 this.relayEvents(ci, ["select"]);
35469 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35471 * Ext JS Library 1.1.1
35472 * Copyright(c) 2006-2007, Ext JS, LLC.
35474 * Originally Released Under LGPL - original licence link has changed is not relivant.
35477 * <script type="text/javascript">
35481 * @class Roo.form.Field
35482 * @extends Roo.BoxComponent
35483 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35485 * Creates a new Field
35486 * @param {Object} config Configuration options
35488 Roo.form.Field = function(config){
35489 Roo.form.Field.superclass.constructor.call(this, config);
35492 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35494 * @cfg {String} fieldLabel Label to use when rendering a form.
35497 * @cfg {String} qtip Mouse over tip
35501 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35503 invalidClass : "x-form-invalid",
35505 * @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")
35507 invalidText : "The value in this field is invalid",
35509 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35511 focusClass : "x-form-focus",
35513 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35514 automatic validation (defaults to "keyup").
35516 validationEvent : "keyup",
35518 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35520 validateOnBlur : true,
35522 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35524 validationDelay : 250,
35526 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35527 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35529 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35531 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35533 fieldClass : "x-form-field",
35535 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35538 ----------- ----------------------------------------------------------------------
35539 qtip Display a quick tip when the user hovers over the field
35540 title Display a default browser title attribute popup
35541 under Add a block div beneath the field containing the error text
35542 side Add an error icon to the right of the field with a popup on hover
35543 [element id] Add the error text directly to the innerHTML of the specified element
35546 msgTarget : 'qtip',
35548 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35553 * @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.
35558 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35563 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35565 inputType : undefined,
35568 * @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).
35570 tabIndex : undefined,
35573 isFormField : true,
35578 * @property {Roo.Element} fieldEl
35579 * Element Containing the rendered Field (with label etc.)
35582 * @cfg {Mixed} value A value to initialize this field with.
35587 * @cfg {String} name The field's HTML name attribute.
35590 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35594 initComponent : function(){
35595 Roo.form.Field.superclass.initComponent.call(this);
35599 * Fires when this field receives input focus.
35600 * @param {Roo.form.Field} this
35605 * Fires when this field loses input focus.
35606 * @param {Roo.form.Field} this
35610 * @event specialkey
35611 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35612 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35613 * @param {Roo.form.Field} this
35614 * @param {Roo.EventObject} e The event object
35619 * Fires just before the field blurs if the field value has changed.
35620 * @param {Roo.form.Field} this
35621 * @param {Mixed} newValue The new value
35622 * @param {Mixed} oldValue The original value
35627 * Fires after the field has been marked as invalid.
35628 * @param {Roo.form.Field} this
35629 * @param {String} msg The validation message
35634 * Fires after the field has been validated with no errors.
35635 * @param {Roo.form.Field} this
35640 * Fires after the key up
35641 * @param {Roo.form.Field} this
35642 * @param {Roo.EventObject} e The event Object
35649 * Returns the name attribute of the field if available
35650 * @return {String} name The field name
35652 getName: function(){
35653 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35657 onRender : function(ct, position){
35658 Roo.form.Field.superclass.onRender.call(this, ct, position);
35660 var cfg = this.getAutoCreate();
35662 cfg.name = this.name || this.id;
35664 if(this.inputType){
35665 cfg.type = this.inputType;
35667 this.el = ct.createChild(cfg, position);
35669 var type = this.el.dom.type;
35671 if(type == 'password'){
35674 this.el.addClass('x-form-'+type);
35677 this.el.dom.readOnly = true;
35679 if(this.tabIndex !== undefined){
35680 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35683 this.el.addClass([this.fieldClass, this.cls]);
35688 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35689 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35690 * @return {Roo.form.Field} this
35692 applyTo : function(target){
35693 this.allowDomMove = false;
35694 this.el = Roo.get(target);
35695 this.render(this.el.dom.parentNode);
35700 initValue : function(){
35701 if(this.value !== undefined){
35702 this.setValue(this.value);
35703 }else if(this.el.dom.value.length > 0){
35704 this.setValue(this.el.dom.value);
35709 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35711 isDirty : function() {
35712 if(this.disabled) {
35715 return String(this.getValue()) !== String(this.originalValue);
35719 afterRender : function(){
35720 Roo.form.Field.superclass.afterRender.call(this);
35725 fireKey : function(e){
35726 //Roo.log('field ' + e.getKey());
35727 if(e.isNavKeyPress()){
35728 this.fireEvent("specialkey", this, e);
35733 * Resets the current field value to the originally loaded value and clears any validation messages
35735 reset : function(){
35736 this.setValue(this.originalValue);
35737 this.clearInvalid();
35741 initEvents : function(){
35742 // safari killled keypress - so keydown is now used..
35743 this.el.on("keydown" , this.fireKey, this);
35744 this.el.on("focus", this.onFocus, this);
35745 this.el.on("blur", this.onBlur, this);
35746 this.el.relayEvent('keyup', this);
35748 // reference to original value for reset
35749 this.originalValue = this.getValue();
35753 onFocus : function(){
35754 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35755 this.el.addClass(this.focusClass);
35757 if(!this.hasFocus){
35758 this.hasFocus = true;
35759 this.startValue = this.getValue();
35760 this.fireEvent("focus", this);
35764 beforeBlur : Roo.emptyFn,
35767 onBlur : function(){
35769 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35770 this.el.removeClass(this.focusClass);
35772 this.hasFocus = false;
35773 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35776 var v = this.getValue();
35777 if(String(v) !== String(this.startValue)){
35778 this.fireEvent('change', this, v, this.startValue);
35780 this.fireEvent("blur", this);
35784 * Returns whether or not the field value is currently valid
35785 * @param {Boolean} preventMark True to disable marking the field invalid
35786 * @return {Boolean} True if the value is valid, else false
35788 isValid : function(preventMark){
35792 var restore = this.preventMark;
35793 this.preventMark = preventMark === true;
35794 var v = this.validateValue(this.processValue(this.getRawValue()));
35795 this.preventMark = restore;
35800 * Validates the field value
35801 * @return {Boolean} True if the value is valid, else false
35803 validate : function(){
35804 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35805 this.clearInvalid();
35811 processValue : function(value){
35816 // Subclasses should provide the validation implementation by overriding this
35817 validateValue : function(value){
35822 * Mark this field as invalid
35823 * @param {String} msg The validation message
35825 markInvalid : function(msg){
35826 if(!this.rendered || this.preventMark){ // not rendered
35829 this.el.addClass(this.invalidClass);
35830 msg = msg || this.invalidText;
35831 switch(this.msgTarget){
35833 this.el.dom.qtip = msg;
35834 this.el.dom.qclass = 'x-form-invalid-tip';
35835 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35836 Roo.QuickTips.enable();
35840 this.el.dom.title = msg;
35844 var elp = this.el.findParent('.x-form-element', 5, true);
35845 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35846 this.errorEl.setWidth(elp.getWidth(true)-20);
35848 this.errorEl.update(msg);
35849 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35852 if(!this.errorIcon){
35853 var elp = this.el.findParent('.x-form-element', 5, true);
35854 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35856 this.alignErrorIcon();
35857 this.errorIcon.dom.qtip = msg;
35858 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35859 this.errorIcon.show();
35860 this.on('resize', this.alignErrorIcon, this);
35863 var t = Roo.getDom(this.msgTarget);
35865 t.style.display = this.msgDisplay;
35868 this.fireEvent('invalid', this, msg);
35872 alignErrorIcon : function(){
35873 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35877 * Clear any invalid styles/messages for this field
35879 clearInvalid : function(){
35880 if(!this.rendered || this.preventMark){ // not rendered
35883 this.el.removeClass(this.invalidClass);
35884 switch(this.msgTarget){
35886 this.el.dom.qtip = '';
35889 this.el.dom.title = '';
35893 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35897 if(this.errorIcon){
35898 this.errorIcon.dom.qtip = '';
35899 this.errorIcon.hide();
35900 this.un('resize', this.alignErrorIcon, this);
35904 var t = Roo.getDom(this.msgTarget);
35906 t.style.display = 'none';
35909 this.fireEvent('valid', this);
35913 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35914 * @return {Mixed} value The field value
35916 getRawValue : function(){
35917 var v = this.el.getValue();
35918 if(v === this.emptyText){
35925 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35926 * @return {Mixed} value The field value
35928 getValue : function(){
35929 var v = this.el.getValue();
35930 if(v === this.emptyText || v === undefined){
35937 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35938 * @param {Mixed} value The value to set
35940 setRawValue : function(v){
35941 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35945 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35946 * @param {Mixed} value The value to set
35948 setValue : function(v){
35951 this.el.dom.value = (v === null || v === undefined ? '' : v);
35956 adjustSize : function(w, h){
35957 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35958 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35962 adjustWidth : function(tag, w){
35963 tag = tag.toLowerCase();
35964 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35965 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35966 if(tag == 'input'){
35969 if(tag = 'textarea'){
35972 }else if(Roo.isOpera){
35973 if(tag == 'input'){
35976 if(tag = 'textarea'){
35986 // anything other than normal should be considered experimental
35987 Roo.form.Field.msgFx = {
35989 show: function(msgEl, f){
35990 msgEl.setDisplayed('block');
35993 hide : function(msgEl, f){
35994 msgEl.setDisplayed(false).update('');
35999 show: function(msgEl, f){
36000 msgEl.slideIn('t', {stopFx:true});
36003 hide : function(msgEl, f){
36004 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36009 show: function(msgEl, f){
36010 msgEl.fixDisplay();
36011 msgEl.alignTo(f.el, 'tl-tr');
36012 msgEl.slideIn('l', {stopFx:true});
36015 hide : function(msgEl, f){
36016 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36021 * Ext JS Library 1.1.1
36022 * Copyright(c) 2006-2007, Ext JS, LLC.
36024 * Originally Released Under LGPL - original licence link has changed is not relivant.
36027 * <script type="text/javascript">
36032 * @class Roo.form.TextField
36033 * @extends Roo.form.Field
36034 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36035 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36037 * Creates a new TextField
36038 * @param {Object} config Configuration options
36040 Roo.form.TextField = function(config){
36041 Roo.form.TextField.superclass.constructor.call(this, config);
36045 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36046 * according to the default logic, but this event provides a hook for the developer to apply additional
36047 * logic at runtime to resize the field if needed.
36048 * @param {Roo.form.Field} this This text field
36049 * @param {Number} width The new field width
36055 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36057 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36061 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36065 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36069 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36073 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36077 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36079 disableKeyFilter : false,
36081 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36085 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36089 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36091 maxLength : Number.MAX_VALUE,
36093 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36095 minLengthText : "The minimum length for this field is {0}",
36097 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36099 maxLengthText : "The maximum length for this field is {0}",
36101 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36103 selectOnFocus : false,
36105 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36107 blankText : "This field is required",
36109 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36110 * If available, this function will be called only after the basic validators all return true, and will be passed the
36111 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36115 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36116 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36117 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36121 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36125 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36129 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36130 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36132 emptyClass : 'x-form-empty-field',
36135 initEvents : function(){
36136 Roo.form.TextField.superclass.initEvents.call(this);
36137 if(this.validationEvent == 'keyup'){
36138 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36139 this.el.on('keyup', this.filterValidation, this);
36141 else if(this.validationEvent !== false){
36142 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36144 if(this.selectOnFocus || this.emptyText){
36145 this.on("focus", this.preFocus, this);
36146 if(this.emptyText){
36147 this.on('blur', this.postBlur, this);
36148 this.applyEmptyText();
36151 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36152 this.el.on("keypress", this.filterKeys, this);
36155 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36156 this.el.on("click", this.autoSize, this);
36160 processValue : function(value){
36161 if(this.stripCharsRe){
36162 var newValue = value.replace(this.stripCharsRe, '');
36163 if(newValue !== value){
36164 this.setRawValue(newValue);
36171 filterValidation : function(e){
36172 if(!e.isNavKeyPress()){
36173 this.validationTask.delay(this.validationDelay);
36178 onKeyUp : function(e){
36179 if(!e.isNavKeyPress()){
36185 * Resets the current field value to the originally-loaded value and clears any validation messages.
36186 * Also adds emptyText and emptyClass if the original value was blank.
36188 reset : function(){
36189 Roo.form.TextField.superclass.reset.call(this);
36190 this.applyEmptyText();
36193 applyEmptyText : function(){
36194 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36195 this.setRawValue(this.emptyText);
36196 this.el.addClass(this.emptyClass);
36201 preFocus : function(){
36202 if(this.emptyText){
36203 if(this.el.dom.value == this.emptyText){
36204 this.setRawValue('');
36206 this.el.removeClass(this.emptyClass);
36208 if(this.selectOnFocus){
36209 this.el.dom.select();
36214 postBlur : function(){
36215 this.applyEmptyText();
36219 filterKeys : function(e){
36220 var k = e.getKey();
36221 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36224 var c = e.getCharCode(), cc = String.fromCharCode(c);
36225 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36228 if(!this.maskRe.test(cc)){
36233 setValue : function(v){
36234 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36235 this.el.removeClass(this.emptyClass);
36237 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36238 this.applyEmptyText();
36243 * Validates a value according to the field's validation rules and marks the field as invalid
36244 * if the validation fails
36245 * @param {Mixed} value The value to validate
36246 * @return {Boolean} True if the value is valid, else false
36248 validateValue : function(value){
36249 if(value.length < 1 || value === this.emptyText){ // if it's blank
36250 if(this.allowBlank){
36251 this.clearInvalid();
36254 this.markInvalid(this.blankText);
36258 if(value.length < this.minLength){
36259 this.markInvalid(String.format(this.minLengthText, this.minLength));
36262 if(value.length > this.maxLength){
36263 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36267 var vt = Roo.form.VTypes;
36268 if(!vt[this.vtype](value, this)){
36269 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36273 if(typeof this.validator == "function"){
36274 var msg = this.validator(value);
36276 this.markInvalid(msg);
36280 if(this.regex && !this.regex.test(value)){
36281 this.markInvalid(this.regexText);
36288 * Selects text in this field
36289 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36290 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36292 selectText : function(start, end){
36293 var v = this.getRawValue();
36295 start = start === undefined ? 0 : start;
36296 end = end === undefined ? v.length : end;
36297 var d = this.el.dom;
36298 if(d.setSelectionRange){
36299 d.setSelectionRange(start, end);
36300 }else if(d.createTextRange){
36301 var range = d.createTextRange();
36302 range.moveStart("character", start);
36303 range.moveEnd("character", v.length-end);
36310 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36311 * This only takes effect if grow = true, and fires the autosize event.
36313 autoSize : function(){
36314 if(!this.grow || !this.rendered){
36318 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36321 var v = el.dom.value;
36322 var d = document.createElement('div');
36323 d.appendChild(document.createTextNode(v));
36327 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36328 this.el.setWidth(w);
36329 this.fireEvent("autosize", this, w);
36333 * Ext JS Library 1.1.1
36334 * Copyright(c) 2006-2007, Ext JS, LLC.
36336 * Originally Released Under LGPL - original licence link has changed is not relivant.
36339 * <script type="text/javascript">
36343 * @class Roo.form.Hidden
36344 * @extends Roo.form.TextField
36345 * Simple Hidden element used on forms
36347 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36350 * Creates a new Hidden form element.
36351 * @param {Object} config Configuration options
36356 // easy hidden field...
36357 Roo.form.Hidden = function(config){
36358 Roo.form.Hidden.superclass.constructor.call(this, config);
36361 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36363 inputType: 'hidden',
36366 labelSeparator: '',
36368 itemCls : 'x-form-item-display-none'
36376 * Ext JS Library 1.1.1
36377 * Copyright(c) 2006-2007, Ext JS, LLC.
36379 * Originally Released Under LGPL - original licence link has changed is not relivant.
36382 * <script type="text/javascript">
36386 * @class Roo.form.TriggerField
36387 * @extends Roo.form.TextField
36388 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36389 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36390 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36391 * for which you can provide a custom implementation. For example:
36393 var trigger = new Roo.form.TriggerField();
36394 trigger.onTriggerClick = myTriggerFn;
36395 trigger.applyTo('my-field');
36398 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36399 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36400 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36401 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36403 * Create a new TriggerField.
36404 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36405 * to the base TextField)
36407 Roo.form.TriggerField = function(config){
36408 this.mimicing = false;
36409 Roo.form.TriggerField.superclass.constructor.call(this, config);
36412 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36414 * @cfg {String} triggerClass A CSS class to apply to the trigger
36417 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36418 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36420 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36422 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36426 /** @cfg {Boolean} grow @hide */
36427 /** @cfg {Number} growMin @hide */
36428 /** @cfg {Number} growMax @hide */
36434 autoSize: Roo.emptyFn,
36438 deferHeight : true,
36441 actionMode : 'wrap',
36443 onResize : function(w, h){
36444 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36445 if(typeof w == 'number'){
36446 var x = w - this.trigger.getWidth();
36447 this.el.setWidth(this.adjustWidth('input', x));
36448 this.trigger.setStyle('left', x+'px');
36453 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36456 getResizeEl : function(){
36461 getPositionEl : function(){
36466 alignErrorIcon : function(){
36467 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36471 onRender : function(ct, position){
36472 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36473 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36474 this.trigger = this.wrap.createChild(this.triggerConfig ||
36475 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36476 if(this.hideTrigger){
36477 this.trigger.setDisplayed(false);
36479 this.initTrigger();
36481 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36486 initTrigger : function(){
36487 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36488 this.trigger.addClassOnOver('x-form-trigger-over');
36489 this.trigger.addClassOnClick('x-form-trigger-click');
36493 onDestroy : function(){
36495 this.trigger.removeAllListeners();
36496 this.trigger.remove();
36499 this.wrap.remove();
36501 Roo.form.TriggerField.superclass.onDestroy.call(this);
36505 onFocus : function(){
36506 Roo.form.TriggerField.superclass.onFocus.call(this);
36507 if(!this.mimicing){
36508 this.wrap.addClass('x-trigger-wrap-focus');
36509 this.mimicing = true;
36510 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36511 if(this.monitorTab){
36512 this.el.on("keydown", this.checkTab, this);
36518 checkTab : function(e){
36519 if(e.getKey() == e.TAB){
36520 this.triggerBlur();
36525 onBlur : function(){
36530 mimicBlur : function(e, t){
36531 if(!this.wrap.contains(t) && this.validateBlur()){
36532 this.triggerBlur();
36537 triggerBlur : function(){
36538 this.mimicing = false;
36539 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36540 if(this.monitorTab){
36541 this.el.un("keydown", this.checkTab, this);
36543 this.wrap.removeClass('x-trigger-wrap-focus');
36544 Roo.form.TriggerField.superclass.onBlur.call(this);
36548 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36549 validateBlur : function(e, t){
36554 onDisable : function(){
36555 Roo.form.TriggerField.superclass.onDisable.call(this);
36557 this.wrap.addClass('x-item-disabled');
36562 onEnable : function(){
36563 Roo.form.TriggerField.superclass.onEnable.call(this);
36565 this.wrap.removeClass('x-item-disabled');
36570 onShow : function(){
36571 var ae = this.getActionEl();
36574 ae.dom.style.display = '';
36575 ae.dom.style.visibility = 'visible';
36581 onHide : function(){
36582 var ae = this.getActionEl();
36583 ae.dom.style.display = 'none';
36587 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36588 * by an implementing function.
36590 * @param {EventObject} e
36592 onTriggerClick : Roo.emptyFn
36595 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36596 // to be extended by an implementing class. For an example of implementing this class, see the custom
36597 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36598 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36599 initComponent : function(){
36600 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36602 this.triggerConfig = {
36603 tag:'span', cls:'x-form-twin-triggers', cn:[
36604 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36605 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36609 getTrigger : function(index){
36610 return this.triggers[index];
36613 initTrigger : function(){
36614 var ts = this.trigger.select('.x-form-trigger', true);
36615 this.wrap.setStyle('overflow', 'hidden');
36616 var triggerField = this;
36617 ts.each(function(t, all, index){
36618 t.hide = function(){
36619 var w = triggerField.wrap.getWidth();
36620 this.dom.style.display = 'none';
36621 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36623 t.show = function(){
36624 var w = triggerField.wrap.getWidth();
36625 this.dom.style.display = '';
36626 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36628 var triggerIndex = 'Trigger'+(index+1);
36630 if(this['hide'+triggerIndex]){
36631 t.dom.style.display = 'none';
36633 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36634 t.addClassOnOver('x-form-trigger-over');
36635 t.addClassOnClick('x-form-trigger-click');
36637 this.triggers = ts.elements;
36640 onTrigger1Click : Roo.emptyFn,
36641 onTrigger2Click : Roo.emptyFn
36644 * Ext JS Library 1.1.1
36645 * Copyright(c) 2006-2007, Ext JS, LLC.
36647 * Originally Released Under LGPL - original licence link has changed is not relivant.
36650 * <script type="text/javascript">
36654 * @class Roo.form.TextArea
36655 * @extends Roo.form.TextField
36656 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36657 * support for auto-sizing.
36659 * Creates a new TextArea
36660 * @param {Object} config Configuration options
36662 Roo.form.TextArea = function(config){
36663 Roo.form.TextArea.superclass.constructor.call(this, config);
36664 // these are provided exchanges for backwards compat
36665 // minHeight/maxHeight were replaced by growMin/growMax to be
36666 // compatible with TextField growing config values
36667 if(this.minHeight !== undefined){
36668 this.growMin = this.minHeight;
36670 if(this.maxHeight !== undefined){
36671 this.growMax = this.maxHeight;
36675 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36677 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36681 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36685 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36686 * in the field (equivalent to setting overflow: hidden, defaults to false)
36688 preventScrollbars: false,
36690 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36691 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36695 onRender : function(ct, position){
36697 this.defaultAutoCreate = {
36699 style:"width:300px;height:60px;",
36700 autocomplete: "off"
36703 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36705 this.textSizeEl = Roo.DomHelper.append(document.body, {
36706 tag: "pre", cls: "x-form-grow-sizer"
36708 if(this.preventScrollbars){
36709 this.el.setStyle("overflow", "hidden");
36711 this.el.setHeight(this.growMin);
36715 onDestroy : function(){
36716 if(this.textSizeEl){
36717 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36719 Roo.form.TextArea.superclass.onDestroy.call(this);
36723 onKeyUp : function(e){
36724 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36730 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36731 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36733 autoSize : function(){
36734 if(!this.grow || !this.textSizeEl){
36738 var v = el.dom.value;
36739 var ts = this.textSizeEl;
36742 ts.appendChild(document.createTextNode(v));
36745 Roo.fly(ts).setWidth(this.el.getWidth());
36747 v = "  ";
36750 v = v.replace(/\n/g, '<p> </p>');
36752 v += " \n ";
36755 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36756 if(h != this.lastHeight){
36757 this.lastHeight = h;
36758 this.el.setHeight(h);
36759 this.fireEvent("autosize", this, h);
36764 * Ext JS Library 1.1.1
36765 * Copyright(c) 2006-2007, Ext JS, LLC.
36767 * Originally Released Under LGPL - original licence link has changed is not relivant.
36770 * <script type="text/javascript">
36775 * @class Roo.form.NumberField
36776 * @extends Roo.form.TextField
36777 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36779 * Creates a new NumberField
36780 * @param {Object} config Configuration options
36782 Roo.form.NumberField = function(config){
36783 Roo.form.NumberField.superclass.constructor.call(this, config);
36786 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36788 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36790 fieldClass: "x-form-field x-form-num-field",
36792 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36794 allowDecimals : true,
36796 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36798 decimalSeparator : ".",
36800 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36802 decimalPrecision : 2,
36804 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36806 allowNegative : true,
36808 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36810 minValue : Number.NEGATIVE_INFINITY,
36812 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36814 maxValue : Number.MAX_VALUE,
36816 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36818 minText : "The minimum value for this field is {0}",
36820 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36822 maxText : "The maximum value for this field is {0}",
36824 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36825 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36827 nanText : "{0} is not a valid number",
36830 initEvents : function(){
36831 Roo.form.NumberField.superclass.initEvents.call(this);
36832 var allowed = "0123456789";
36833 if(this.allowDecimals){
36834 allowed += this.decimalSeparator;
36836 if(this.allowNegative){
36839 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36840 var keyPress = function(e){
36841 var k = e.getKey();
36842 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36845 var c = e.getCharCode();
36846 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36850 this.el.on("keypress", keyPress, this);
36854 validateValue : function(value){
36855 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36858 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36861 var num = this.parseValue(value);
36863 this.markInvalid(String.format(this.nanText, value));
36866 if(num < this.minValue){
36867 this.markInvalid(String.format(this.minText, this.minValue));
36870 if(num > this.maxValue){
36871 this.markInvalid(String.format(this.maxText, this.maxValue));
36877 getValue : function(){
36878 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36882 parseValue : function(value){
36883 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36884 return isNaN(value) ? '' : value;
36888 fixPrecision : function(value){
36889 var nan = isNaN(value);
36890 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36891 return nan ? '' : value;
36893 return parseFloat(value).toFixed(this.decimalPrecision);
36896 setValue : function(v){
36897 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36901 decimalPrecisionFcn : function(v){
36902 return Math.floor(v);
36905 beforeBlur : function(){
36906 var v = this.parseValue(this.getRawValue());
36908 this.setValue(this.fixPrecision(v));
36913 * Ext JS Library 1.1.1
36914 * Copyright(c) 2006-2007, Ext JS, LLC.
36916 * Originally Released Under LGPL - original licence link has changed is not relivant.
36919 * <script type="text/javascript">
36923 * @class Roo.form.DateField
36924 * @extends Roo.form.TriggerField
36925 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36927 * Create a new DateField
36928 * @param {Object} config
36930 Roo.form.DateField = function(config){
36931 Roo.form.DateField.superclass.constructor.call(this, config);
36937 * Fires when a date is selected
36938 * @param {Roo.form.DateField} combo This combo box
36939 * @param {Date} date The date selected
36946 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36947 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36948 this.ddMatch = null;
36949 if(this.disabledDates){
36950 var dd = this.disabledDates;
36952 for(var i = 0; i < dd.length; i++){
36954 if(i != dd.length-1) re += "|";
36956 this.ddMatch = new RegExp(re + ")");
36960 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36962 * @cfg {String} format
36963 * The default date format string which can be overriden for localization support. The format must be
36964 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36968 * @cfg {String} altFormats
36969 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36970 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36972 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36974 * @cfg {Array} disabledDays
36975 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36977 disabledDays : null,
36979 * @cfg {String} disabledDaysText
36980 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36982 disabledDaysText : "Disabled",
36984 * @cfg {Array} disabledDates
36985 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36986 * expression so they are very powerful. Some examples:
36988 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36989 * <li>["03/08", "09/16"] would disable those days for every year</li>
36990 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36991 * <li>["03/../2006"] would disable every day in March 2006</li>
36992 * <li>["^03"] would disable every day in every March</li>
36994 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36995 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36997 disabledDates : null,
36999 * @cfg {String} disabledDatesText
37000 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37002 disabledDatesText : "Disabled",
37004 * @cfg {Date/String} minValue
37005 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37006 * valid format (defaults to null).
37010 * @cfg {Date/String} maxValue
37011 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37012 * valid format (defaults to null).
37016 * @cfg {String} minText
37017 * The error text to display when the date in the cell is before minValue (defaults to
37018 * 'The date in this field must be after {minValue}').
37020 minText : "The date in this field must be equal to or after {0}",
37022 * @cfg {String} maxText
37023 * The error text to display when the date in the cell is after maxValue (defaults to
37024 * 'The date in this field must be before {maxValue}').
37026 maxText : "The date in this field must be equal to or before {0}",
37028 * @cfg {String} invalidText
37029 * The error text to display when the date in the field is invalid (defaults to
37030 * '{value} is not a valid date - it must be in the format {format}').
37032 invalidText : "{0} is not a valid date - it must be in the format {1}",
37034 * @cfg {String} triggerClass
37035 * An additional CSS class used to style the trigger button. The trigger will always get the
37036 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37037 * which displays a calendar icon).
37039 triggerClass : 'x-form-date-trigger',
37043 * @cfg {bool} useIso
37044 * if enabled, then the date field will use a hidden field to store the
37045 * real value as iso formated date. default (false)
37049 * @cfg {String/Object} autoCreate
37050 * A DomHelper element spec, or true for a default element spec (defaults to
37051 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37054 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37057 hiddenField: false,
37059 onRender : function(ct, position)
37061 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37063 this.el.dom.removeAttribute('name');
37064 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37066 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37067 // prevent input submission
37068 this.hiddenName = this.name;
37075 validateValue : function(value)
37077 value = this.formatDate(value);
37078 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37081 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37084 var svalue = value;
37085 value = this.parseDate(value);
37087 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37090 var time = value.getTime();
37091 if(this.minValue && time < this.minValue.getTime()){
37092 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37095 if(this.maxValue && time > this.maxValue.getTime()){
37096 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37099 if(this.disabledDays){
37100 var day = value.getDay();
37101 for(var i = 0; i < this.disabledDays.length; i++) {
37102 if(day === this.disabledDays[i]){
37103 this.markInvalid(this.disabledDaysText);
37108 var fvalue = this.formatDate(value);
37109 if(this.ddMatch && this.ddMatch.test(fvalue)){
37110 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37117 // Provides logic to override the default TriggerField.validateBlur which just returns true
37118 validateBlur : function(){
37119 return !this.menu || !this.menu.isVisible();
37123 * Returns the current date value of the date field.
37124 * @return {Date} The date value
37126 getValue : function(){
37128 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37132 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37133 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37134 * (the default format used is "m/d/y").
37137 //All of these calls set the same date value (May 4, 2006)
37139 //Pass a date object:
37140 var dt = new Date('5/4/06');
37141 dateField.setValue(dt);
37143 //Pass a date string (default format):
37144 dateField.setValue('5/4/06');
37146 //Pass a date string (custom format):
37147 dateField.format = 'Y-m-d';
37148 dateField.setValue('2006-5-4');
37150 * @param {String/Date} date The date or valid date string
37152 setValue : function(date){
37153 if (this.hiddenField) {
37154 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37156 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37160 parseDate : function(value){
37161 if(!value || value instanceof Date){
37164 var v = Date.parseDate(value, this.format);
37165 if(!v && this.altFormats){
37166 if(!this.altFormatsArray){
37167 this.altFormatsArray = this.altFormats.split("|");
37169 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37170 v = Date.parseDate(value, this.altFormatsArray[i]);
37177 formatDate : function(date, fmt){
37178 return (!date || !(date instanceof Date)) ?
37179 date : date.dateFormat(fmt || this.format);
37184 select: function(m, d){
37186 this.fireEvent('select', this, d);
37188 show : function(){ // retain focus styling
37192 this.focus.defer(10, this);
37193 var ml = this.menuListeners;
37194 this.menu.un("select", ml.select, this);
37195 this.menu.un("show", ml.show, this);
37196 this.menu.un("hide", ml.hide, this);
37201 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37202 onTriggerClick : function(){
37206 if(this.menu == null){
37207 this.menu = new Roo.menu.DateMenu();
37209 Roo.apply(this.menu.picker, {
37210 showClear: this.allowBlank,
37211 minDate : this.minValue,
37212 maxDate : this.maxValue,
37213 disabledDatesRE : this.ddMatch,
37214 disabledDatesText : this.disabledDatesText,
37215 disabledDays : this.disabledDays,
37216 disabledDaysText : this.disabledDaysText,
37217 format : this.format,
37218 minText : String.format(this.minText, this.formatDate(this.minValue)),
37219 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37221 this.menu.on(Roo.apply({}, this.menuListeners, {
37224 this.menu.picker.setValue(this.getValue() || new Date());
37225 this.menu.show(this.el, "tl-bl?");
37228 beforeBlur : function(){
37229 var v = this.parseDate(this.getRawValue());
37235 /** @cfg {Boolean} grow @hide */
37236 /** @cfg {Number} growMin @hide */
37237 /** @cfg {Number} growMax @hide */
37244 * Ext JS Library 1.1.1
37245 * Copyright(c) 2006-2007, Ext JS, LLC.
37247 * Originally Released Under LGPL - original licence link has changed is not relivant.
37250 * <script type="text/javascript">
37255 * @class Roo.form.ComboBox
37256 * @extends Roo.form.TriggerField
37257 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37259 * Create a new ComboBox.
37260 * @param {Object} config Configuration options
37262 Roo.form.ComboBox = function(config){
37263 Roo.form.ComboBox.superclass.constructor.call(this, config);
37267 * Fires when the dropdown list is expanded
37268 * @param {Roo.form.ComboBox} combo This combo box
37273 * Fires when the dropdown list is collapsed
37274 * @param {Roo.form.ComboBox} combo This combo box
37278 * @event beforeselect
37279 * Fires before a list item is selected. Return false to cancel the selection.
37280 * @param {Roo.form.ComboBox} combo This combo box
37281 * @param {Roo.data.Record} record The data record returned from the underlying store
37282 * @param {Number} index The index of the selected item in the dropdown list
37284 'beforeselect' : true,
37287 * Fires when a list item is selected
37288 * @param {Roo.form.ComboBox} combo This combo box
37289 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37290 * @param {Number} index The index of the selected item in the dropdown list
37294 * @event beforequery
37295 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37296 * The event object passed has these properties:
37297 * @param {Roo.form.ComboBox} combo This combo box
37298 * @param {String} query The query
37299 * @param {Boolean} forceAll true to force "all" query
37300 * @param {Boolean} cancel true to cancel the query
37301 * @param {Object} e The query event object
37303 'beforequery': true,
37306 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37307 * @param {Roo.form.ComboBox} combo This combo box
37312 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37313 * @param {Roo.form.ComboBox} combo This combo box
37314 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37320 if(this.transform){
37321 this.allowDomMove = false;
37322 var s = Roo.getDom(this.transform);
37323 if(!this.hiddenName){
37324 this.hiddenName = s.name;
37327 this.mode = 'local';
37328 var d = [], opts = s.options;
37329 for(var i = 0, len = opts.length;i < len; i++){
37331 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37333 this.value = value;
37335 d.push([value, o.text]);
37337 this.store = new Roo.data.SimpleStore({
37339 fields: ['value', 'text'],
37342 this.valueField = 'value';
37343 this.displayField = 'text';
37345 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37346 if(!this.lazyRender){
37347 this.target = true;
37348 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37349 s.parentNode.removeChild(s); // remove it
37350 this.render(this.el.parentNode);
37352 s.parentNode.removeChild(s); // remove it
37357 this.store = Roo.factory(this.store, Roo.data);
37360 this.selectedIndex = -1;
37361 if(this.mode == 'local'){
37362 if(config.queryDelay === undefined){
37363 this.queryDelay = 10;
37365 if(config.minChars === undefined){
37371 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37373 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37376 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37377 * rendering into an Roo.Editor, defaults to false)
37380 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37381 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37384 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37387 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37388 * the dropdown list (defaults to undefined, with no header element)
37392 * @cfg {String/Roo.Template} tpl The template to use to render the output
37396 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37398 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37400 listWidth: undefined,
37402 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37403 * mode = 'remote' or 'text' if mode = 'local')
37405 displayField: undefined,
37407 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37408 * mode = 'remote' or 'value' if mode = 'local').
37409 * Note: use of a valueField requires the user make a selection
37410 * in order for a value to be mapped.
37412 valueField: undefined,
37416 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37417 * field's data value (defaults to the underlying DOM element's name)
37419 hiddenName: undefined,
37421 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37425 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37427 selectedClass: 'x-combo-selected',
37429 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37430 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37431 * which displays a downward arrow icon).
37433 triggerClass : 'x-form-arrow-trigger',
37435 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37439 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37440 * anchor positions (defaults to 'tl-bl')
37442 listAlign: 'tl-bl?',
37444 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37448 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37449 * query specified by the allQuery config option (defaults to 'query')
37451 triggerAction: 'query',
37453 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37454 * (defaults to 4, does not apply if editable = false)
37458 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37459 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37463 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37464 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37468 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37469 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37473 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37474 * when editable = true (defaults to false)
37476 selectOnFocus:false,
37478 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37480 queryParam: 'query',
37482 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37483 * when mode = 'remote' (defaults to 'Loading...')
37485 loadingText: 'Loading...',
37487 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37491 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37495 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37496 * traditional select (defaults to true)
37500 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37504 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37508 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37509 * listWidth has a higher value)
37513 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37514 * allow the user to set arbitrary text into the field (defaults to false)
37516 forceSelection:false,
37518 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37519 * if typeAhead = true (defaults to 250)
37521 typeAheadDelay : 250,
37523 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37524 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37526 valueNotFoundText : undefined,
37528 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37530 blockFocus : false,
37533 * @cfg {Boolean} disableClear Disable showing of clear button.
37535 disableClear : false,
37537 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37539 alwaysQuery : false,
37545 // element that contains real text value.. (when hidden is used..)
37548 onRender : function(ct, position){
37549 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37550 if(this.hiddenName){
37551 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37553 this.hiddenField.value =
37554 this.hiddenValue !== undefined ? this.hiddenValue :
37555 this.value !== undefined ? this.value : '';
37557 // prevent input submission
37558 this.el.dom.removeAttribute('name');
37563 this.el.dom.setAttribute('autocomplete', 'off');
37566 var cls = 'x-combo-list';
37568 this.list = new Roo.Layer({
37569 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37572 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37573 this.list.setWidth(lw);
37574 this.list.swallowEvent('mousewheel');
37575 this.assetHeight = 0;
37578 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37579 this.assetHeight += this.header.getHeight();
37582 this.innerList = this.list.createChild({cls:cls+'-inner'});
37583 this.innerList.on('mouseover', this.onViewOver, this);
37584 this.innerList.on('mousemove', this.onViewMove, this);
37585 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37587 if(this.allowBlank && !this.pageSize && !this.disableClear){
37588 this.footer = this.list.createChild({cls:cls+'-ft'});
37589 this.pageTb = new Roo.Toolbar(this.footer);
37593 this.footer = this.list.createChild({cls:cls+'-ft'});
37594 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37595 {pageSize: this.pageSize});
37599 if (this.pageTb && this.allowBlank && !this.disableClear) {
37601 this.pageTb.add(new Roo.Toolbar.Fill(), {
37602 cls: 'x-btn-icon x-btn-clear',
37604 handler: function()
37607 _this.clearValue();
37608 _this.onSelect(false, -1);
37613 this.assetHeight += this.footer.getHeight();
37618 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37621 this.view = new Roo.View(this.innerList, this.tpl, {
37622 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37625 this.view.on('click', this.onViewClick, this);
37627 this.store.on('beforeload', this.onBeforeLoad, this);
37628 this.store.on('load', this.onLoad, this);
37629 this.store.on('loadexception', this.onLoadException, this);
37631 if(this.resizable){
37632 this.resizer = new Roo.Resizable(this.list, {
37633 pinned:true, handles:'se'
37635 this.resizer.on('resize', function(r, w, h){
37636 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37637 this.listWidth = w;
37638 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37639 this.restrictHeight();
37641 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37643 if(!this.editable){
37644 this.editable = true;
37645 this.setEditable(false);
37649 if (typeof(this.events.add.listeners) != 'undefined') {
37651 this.addicon = this.wrap.createChild(
37652 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37654 this.addicon.on('click', function(e) {
37655 this.fireEvent('add', this);
37658 if (typeof(this.events.edit.listeners) != 'undefined') {
37660 this.editicon = this.wrap.createChild(
37661 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37662 if (this.addicon) {
37663 this.editicon.setStyle('margin-left', '40px');
37665 this.editicon.on('click', function(e) {
37667 // we fire even if inothing is selected..
37668 this.fireEvent('edit', this, this.lastData );
37678 initEvents : function(){
37679 Roo.form.ComboBox.superclass.initEvents.call(this);
37681 this.keyNav = new Roo.KeyNav(this.el, {
37682 "up" : function(e){
37683 this.inKeyMode = true;
37687 "down" : function(e){
37688 if(!this.isExpanded()){
37689 this.onTriggerClick();
37691 this.inKeyMode = true;
37696 "enter" : function(e){
37697 this.onViewClick();
37701 "esc" : function(e){
37705 "tab" : function(e){
37706 this.onViewClick(false);
37707 this.fireEvent("specialkey", this, e);
37713 doRelay : function(foo, bar, hname){
37714 if(hname == 'down' || this.scope.isExpanded()){
37715 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37722 this.queryDelay = Math.max(this.queryDelay || 10,
37723 this.mode == 'local' ? 10 : 250);
37724 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37725 if(this.typeAhead){
37726 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37728 if(this.editable !== false){
37729 this.el.on("keyup", this.onKeyUp, this);
37731 if(this.forceSelection){
37732 this.on('blur', this.doForce, this);
37736 onDestroy : function(){
37738 this.view.setStore(null);
37739 this.view.el.removeAllListeners();
37740 this.view.el.remove();
37741 this.view.purgeListeners();
37744 this.list.destroy();
37747 this.store.un('beforeload', this.onBeforeLoad, this);
37748 this.store.un('load', this.onLoad, this);
37749 this.store.un('loadexception', this.onLoadException, this);
37751 Roo.form.ComboBox.superclass.onDestroy.call(this);
37755 fireKey : function(e){
37756 if(e.isNavKeyPress() && !this.list.isVisible()){
37757 this.fireEvent("specialkey", this, e);
37762 onResize: function(w, h){
37763 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37765 if(typeof w != 'number'){
37766 // we do not handle it!?!?
37769 var tw = this.trigger.getWidth();
37770 tw += this.addicon ? this.addicon.getWidth() : 0;
37771 tw += this.editicon ? this.editicon.getWidth() : 0;
37773 this.el.setWidth( this.adjustWidth('input', x));
37775 this.trigger.setStyle('left', x+'px');
37777 if(this.list && this.listWidth === undefined){
37778 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37779 this.list.setWidth(lw);
37780 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37788 * Allow or prevent the user from directly editing the field text. If false is passed,
37789 * the user will only be able to select from the items defined in the dropdown list. This method
37790 * is the runtime equivalent of setting the 'editable' config option at config time.
37791 * @param {Boolean} value True to allow the user to directly edit the field text
37793 setEditable : function(value){
37794 if(value == this.editable){
37797 this.editable = value;
37799 this.el.dom.setAttribute('readOnly', true);
37800 this.el.on('mousedown', this.onTriggerClick, this);
37801 this.el.addClass('x-combo-noedit');
37803 this.el.dom.setAttribute('readOnly', false);
37804 this.el.un('mousedown', this.onTriggerClick, this);
37805 this.el.removeClass('x-combo-noedit');
37810 onBeforeLoad : function(){
37811 if(!this.hasFocus){
37814 this.innerList.update(this.loadingText ?
37815 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37816 this.restrictHeight();
37817 this.selectedIndex = -1;
37821 onLoad : function(){
37822 if(!this.hasFocus){
37825 if(this.store.getCount() > 0){
37827 this.restrictHeight();
37828 if(this.lastQuery == this.allQuery){
37830 this.el.dom.select();
37832 if(!this.selectByValue(this.value, true)){
37833 this.select(0, true);
37837 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37838 this.taTask.delay(this.typeAheadDelay);
37842 this.onEmptyResults();
37847 onLoadException : function()
37850 Roo.log(this.store.reader.jsonData);
37851 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37852 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37858 onTypeAhead : function(){
37859 if(this.store.getCount() > 0){
37860 var r = this.store.getAt(0);
37861 var newValue = r.data[this.displayField];
37862 var len = newValue.length;
37863 var selStart = this.getRawValue().length;
37864 if(selStart != len){
37865 this.setRawValue(newValue);
37866 this.selectText(selStart, newValue.length);
37872 onSelect : function(record, index){
37873 if(this.fireEvent('beforeselect', this, record, index) !== false){
37874 this.setFromData(index > -1 ? record.data : false);
37876 this.fireEvent('select', this, record, index);
37881 * Returns the currently selected field value or empty string if no value is set.
37882 * @return {String} value The selected value
37884 getValue : function(){
37885 if(this.valueField){
37886 return typeof this.value != 'undefined' ? this.value : '';
37888 return Roo.form.ComboBox.superclass.getValue.call(this);
37893 * Clears any text/value currently set in the field
37895 clearValue : function(){
37896 if(this.hiddenField){
37897 this.hiddenField.value = '';
37900 this.setRawValue('');
37901 this.lastSelectionText = '';
37902 this.applyEmptyText();
37906 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37907 * will be displayed in the field. If the value does not match the data value of an existing item,
37908 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37909 * Otherwise the field will be blank (although the value will still be set).
37910 * @param {String} value The value to match
37912 setValue : function(v){
37914 if(this.valueField){
37915 var r = this.findRecord(this.valueField, v);
37917 text = r.data[this.displayField];
37918 }else if(this.valueNotFoundText !== undefined){
37919 text = this.valueNotFoundText;
37922 this.lastSelectionText = text;
37923 if(this.hiddenField){
37924 this.hiddenField.value = v;
37926 Roo.form.ComboBox.superclass.setValue.call(this, text);
37930 * @property {Object} the last set data for the element
37935 * Sets the value of the field based on a object which is related to the record format for the store.
37936 * @param {Object} value the value to set as. or false on reset?
37938 setFromData : function(o){
37939 var dv = ''; // display value
37940 var vv = ''; // value value..
37942 if (this.displayField) {
37943 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37945 // this is an error condition!!!
37946 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37949 if(this.valueField){
37950 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37952 if(this.hiddenField){
37953 this.hiddenField.value = vv;
37955 this.lastSelectionText = dv;
37956 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37960 // no hidden field.. - we store the value in 'value', but still display
37961 // display field!!!!
37962 this.lastSelectionText = dv;
37963 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37969 reset : function(){
37970 // overridden so that last data is reset..
37971 this.setValue(this.originalValue);
37972 this.clearInvalid();
37973 this.lastData = false;
37976 findRecord : function(prop, value){
37978 if(this.store.getCount() > 0){
37979 this.store.each(function(r){
37980 if(r.data[prop] == value){
37990 getName: function()
37992 // returns hidden if it's set..
37993 if (!this.rendered) {return ''};
37994 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
37998 onViewMove : function(e, t){
37999 this.inKeyMode = false;
38003 onViewOver : function(e, t){
38004 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
38007 var item = this.view.findItemFromChild(t);
38009 var index = this.view.indexOf(item);
38010 this.select(index, false);
38015 onViewClick : function(doFocus)
38017 var index = this.view.getSelectedIndexes()[0];
38018 var r = this.store.getAt(index);
38020 this.onSelect(r, index);
38022 if(doFocus !== false && !this.blockFocus){
38028 restrictHeight : function(){
38029 this.innerList.dom.style.height = '';
38030 var inner = this.innerList.dom;
38031 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38032 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38033 this.list.beginUpdate();
38034 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38035 this.list.alignTo(this.el, this.listAlign);
38036 this.list.endUpdate();
38040 onEmptyResults : function(){
38045 * Returns true if the dropdown list is expanded, else false.
38047 isExpanded : function(){
38048 return this.list.isVisible();
38052 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38053 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38054 * @param {String} value The data value of the item to select
38055 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38056 * selected item if it is not currently in view (defaults to true)
38057 * @return {Boolean} True if the value matched an item in the list, else false
38059 selectByValue : function(v, scrollIntoView){
38060 if(v !== undefined && v !== null){
38061 var r = this.findRecord(this.valueField || this.displayField, v);
38063 this.select(this.store.indexOf(r), scrollIntoView);
38071 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38072 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38073 * @param {Number} index The zero-based index of the list item to select
38074 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38075 * selected item if it is not currently in view (defaults to true)
38077 select : function(index, scrollIntoView){
38078 this.selectedIndex = index;
38079 this.view.select(index);
38080 if(scrollIntoView !== false){
38081 var el = this.view.getNode(index);
38083 this.innerList.scrollChildIntoView(el, false);
38089 selectNext : function(){
38090 var ct = this.store.getCount();
38092 if(this.selectedIndex == -1){
38094 }else if(this.selectedIndex < ct-1){
38095 this.select(this.selectedIndex+1);
38101 selectPrev : function(){
38102 var ct = this.store.getCount();
38104 if(this.selectedIndex == -1){
38106 }else if(this.selectedIndex != 0){
38107 this.select(this.selectedIndex-1);
38113 onKeyUp : function(e){
38114 if(this.editable !== false && !e.isSpecialKey()){
38115 this.lastKey = e.getKey();
38116 this.dqTask.delay(this.queryDelay);
38121 validateBlur : function(){
38122 return !this.list || !this.list.isVisible();
38126 initQuery : function(){
38127 this.doQuery(this.getRawValue());
38131 doForce : function(){
38132 if(this.el.dom.value.length > 0){
38133 this.el.dom.value =
38134 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38135 this.applyEmptyText();
38140 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38141 * query allowing the query action to be canceled if needed.
38142 * @param {String} query The SQL query to execute
38143 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38144 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38145 * saved in the current store (defaults to false)
38147 doQuery : function(q, forceAll){
38148 if(q === undefined || q === null){
38153 forceAll: forceAll,
38157 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38161 forceAll = qe.forceAll;
38162 if(forceAll === true || (q.length >= this.minChars)){
38163 if(this.lastQuery != q || this.alwaysQuery){
38164 this.lastQuery = q;
38165 if(this.mode == 'local'){
38166 this.selectedIndex = -1;
38168 this.store.clearFilter();
38170 this.store.filter(this.displayField, q);
38174 this.store.baseParams[this.queryParam] = q;
38176 params: this.getParams(q)
38181 this.selectedIndex = -1;
38188 getParams : function(q){
38190 //p[this.queryParam] = q;
38193 p.limit = this.pageSize;
38199 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38201 collapse : function(){
38202 if(!this.isExpanded()){
38206 Roo.get(document).un('mousedown', this.collapseIf, this);
38207 Roo.get(document).un('mousewheel', this.collapseIf, this);
38208 if (!this.editable) {
38209 Roo.get(document).un('keydown', this.listKeyPress, this);
38211 this.fireEvent('collapse', this);
38215 collapseIf : function(e){
38216 if(!e.within(this.wrap) && !e.within(this.list)){
38222 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38224 expand : function(){
38225 if(this.isExpanded() || !this.hasFocus){
38228 this.list.alignTo(this.el, this.listAlign);
38230 Roo.get(document).on('mousedown', this.collapseIf, this);
38231 Roo.get(document).on('mousewheel', this.collapseIf, this);
38232 if (!this.editable) {
38233 Roo.get(document).on('keydown', this.listKeyPress, this);
38236 this.fireEvent('expand', this);
38240 // Implements the default empty TriggerField.onTriggerClick function
38241 onTriggerClick : function(){
38245 if(this.isExpanded()){
38247 if (!this.blockFocus) {
38252 this.hasFocus = true;
38253 if(this.triggerAction == 'all') {
38254 this.doQuery(this.allQuery, true);
38256 this.doQuery(this.getRawValue());
38258 if (!this.blockFocus) {
38263 listKeyPress : function(e)
38265 //Roo.log('listkeypress');
38266 // scroll to first matching element based on key pres..
38267 if (e.isSpecialKey()) {
38270 var k = String.fromCharCode(e.getKey()).toUpperCase();
38273 var csel = this.view.getSelectedNodes();
38274 var cselitem = false;
38276 var ix = this.view.indexOf(csel[0]);
38277 cselitem = this.store.getAt(ix);
38278 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38284 this.store.each(function(v) {
38286 // start at existing selection.
38287 if (cselitem.id == v.id) {
38293 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38294 match = this.store.indexOf(v);
38299 if (match === false) {
38300 return true; // no more action?
38303 this.view.select(match);
38304 var sn = Roo.get(this.view.getSelectedNodes()[0])
38305 sn.scrollIntoView(sn.dom.parentNode, false);
38309 * @cfg {Boolean} grow
38313 * @cfg {Number} growMin
38317 * @cfg {Number} growMax
38326 * Ext JS Library 1.1.1
38327 * Copyright(c) 2006-2007, Ext JS, LLC.
38329 * Originally Released Under LGPL - original licence link has changed is not relivant.
38332 * <script type="text/javascript">
38335 * @class Roo.form.Checkbox
38336 * @extends Roo.form.Field
38337 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38339 * Creates a new Checkbox
38340 * @param {Object} config Configuration options
38342 Roo.form.Checkbox = function(config){
38343 Roo.form.Checkbox.superclass.constructor.call(this, config);
38347 * Fires when the checkbox is checked or unchecked.
38348 * @param {Roo.form.Checkbox} this This checkbox
38349 * @param {Boolean} checked The new checked value
38355 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38357 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38359 focusClass : undefined,
38361 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38363 fieldClass: "x-form-field",
38365 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38369 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38370 * {tag: "input", type: "checkbox", autocomplete: "off"})
38372 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38374 * @cfg {String} boxLabel The text that appears beside the checkbox
38378 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38382 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38384 valueOff: '0', // value when not checked..
38386 actionMode : 'viewEl',
38389 itemCls : 'x-menu-check-item x-form-item',
38390 groupClass : 'x-menu-group-item',
38391 inputType : 'hidden',
38394 inSetChecked: false, // check that we are not calling self...
38396 inputElement: false, // real input element?
38397 basedOn: false, // ????
38399 isFormField: true, // not sure where this is needed!!!!
38401 onResize : function(){
38402 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38403 if(!this.boxLabel){
38404 this.el.alignTo(this.wrap, 'c-c');
38408 initEvents : function(){
38409 Roo.form.Checkbox.superclass.initEvents.call(this);
38410 this.el.on("click", this.onClick, this);
38411 this.el.on("change", this.onClick, this);
38415 getResizeEl : function(){
38419 getPositionEl : function(){
38424 onRender : function(ct, position){
38425 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38427 if(this.inputValue !== undefined){
38428 this.el.dom.value = this.inputValue;
38431 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38432 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38433 var viewEl = this.wrap.createChild({
38434 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38435 this.viewEl = viewEl;
38436 this.wrap.on('click', this.onClick, this);
38438 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38439 this.el.on('propertychange', this.setFromHidden, this); //ie
38444 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38445 // viewEl.on('click', this.onClick, this);
38447 //if(this.checked){
38448 this.setChecked(this.checked);
38450 //this.checked = this.el.dom;
38456 initValue : Roo.emptyFn,
38459 * Returns the checked state of the checkbox.
38460 * @return {Boolean} True if checked, else false
38462 getValue : function(){
38464 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38466 return this.valueOff;
38471 onClick : function(){
38472 this.setChecked(!this.checked);
38474 //if(this.el.dom.checked != this.checked){
38475 // this.setValue(this.el.dom.checked);
38480 * Sets the checked state of the checkbox.
38481 * On is always based on a string comparison between inputValue and the param.
38482 * @param {Boolean/String} value - the value to set
38483 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38485 setValue : function(v,suppressEvent){
38488 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38489 //if(this.el && this.el.dom){
38490 // this.el.dom.checked = this.checked;
38491 // this.el.dom.defaultChecked = this.checked;
38493 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38494 //this.fireEvent("check", this, this.checked);
38497 setChecked : function(state,suppressEvent)
38499 if (this.inSetChecked) {
38500 this.checked = state;
38506 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38508 this.checked = state;
38509 if(suppressEvent !== true){
38510 this.fireEvent('check', this, state);
38512 this.inSetChecked = true;
38513 this.el.dom.value = state ? this.inputValue : this.valueOff;
38514 this.inSetChecked = false;
38517 // handle setting of hidden value by some other method!!?!?
38518 setFromHidden: function()
38523 //console.log("SET FROM HIDDEN");
38524 //alert('setFrom hidden');
38525 this.setValue(this.el.dom.value);
38528 onDestroy : function()
38531 Roo.get(this.viewEl).remove();
38534 Roo.form.Checkbox.superclass.onDestroy.call(this);
38539 * Ext JS Library 1.1.1
38540 * Copyright(c) 2006-2007, Ext JS, LLC.
38542 * Originally Released Under LGPL - original licence link has changed is not relivant.
38545 * <script type="text/javascript">
38549 * @class Roo.form.Radio
38550 * @extends Roo.form.Checkbox
38551 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38552 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38554 * Creates a new Radio
38555 * @param {Object} config Configuration options
38557 Roo.form.Radio = function(){
38558 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38560 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38561 inputType: 'radio',
38564 * If this radio is part of a group, it will return the selected value
38567 getGroupValue : function(){
38568 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38570 });//<script type="text/javascript">
38573 * Ext JS Library 1.1.1
38574 * Copyright(c) 2006-2007, Ext JS, LLC.
38575 * licensing@extjs.com
38577 * http://www.extjs.com/license
38583 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38584 * - IE ? - no idea how much works there.
38592 * @class Ext.form.HtmlEditor
38593 * @extends Ext.form.Field
38594 * Provides a lightweight HTML Editor component.
38595 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38597 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38598 * supported by this editor.</b><br/><br/>
38599 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38600 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38602 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38604 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38608 * @cfg {String} createLinkText The default text for the create link prompt
38610 createLinkText : 'Please enter the URL for the link:',
38612 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38614 defaultLinkValue : 'http:/'+'/',
38617 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38622 * @cfg {Number} height (in pixels)
38626 * @cfg {Number} width (in pixels)
38631 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38634 stylesheets: false,
38639 // private properties
38640 validationEvent : false,
38642 initialized : false,
38644 sourceEditMode : false,
38645 onFocus : Roo.emptyFn,
38647 hideMode:'offsets',
38649 defaultAutoCreate : { // modified by initCompnoent..
38651 style:"width:500px;height:300px;",
38652 autocomplete: "off"
38656 initComponent : function(){
38659 * @event initialize
38660 * Fires when the editor is fully initialized (including the iframe)
38661 * @param {HtmlEditor} this
38666 * Fires when the editor is first receives the focus. Any insertion must wait
38667 * until after this event.
38668 * @param {HtmlEditor} this
38672 * @event beforesync
38673 * Fires before the textarea is updated with content from the editor iframe. Return false
38674 * to cancel the sync.
38675 * @param {HtmlEditor} this
38676 * @param {String} html
38680 * @event beforepush
38681 * Fires before the iframe editor is updated with content from the textarea. Return false
38682 * to cancel the push.
38683 * @param {HtmlEditor} this
38684 * @param {String} html
38689 * Fires when the textarea is updated with content from the editor iframe.
38690 * @param {HtmlEditor} this
38691 * @param {String} html
38696 * Fires when the iframe editor is updated with content from the textarea.
38697 * @param {HtmlEditor} this
38698 * @param {String} html
38702 * @event editmodechange
38703 * Fires when the editor switches edit modes
38704 * @param {HtmlEditor} this
38705 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38707 editmodechange: true,
38709 * @event editorevent
38710 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38711 * @param {HtmlEditor} this
38715 this.defaultAutoCreate = {
38717 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38718 autocomplete: "off"
38723 * Protected method that will not generally be called directly. It
38724 * is called when the editor creates its toolbar. Override this method if you need to
38725 * add custom toolbar buttons.
38726 * @param {HtmlEditor} editor
38728 createToolbar : function(editor){
38729 if (!editor.toolbars || !editor.toolbars.length) {
38730 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38733 for (var i =0 ; i < editor.toolbars.length;i++) {
38734 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38735 editor.toolbars[i].init(editor);
38742 * Protected method that will not generally be called directly. It
38743 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38744 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38746 getDocMarkup : function(){
38749 if (this.stylesheets === false) {
38751 Roo.get(document.head).select('style').each(function(node) {
38752 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38755 Roo.get(document.head).select('link').each(function(node) {
38756 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38759 } else if (!this.stylesheets.length) {
38761 st = '<style type="text/css">' +
38762 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38765 Roo.each(this.stylesheets, function(s) {
38766 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38771 return '<html><head>' + st +
38772 //<style type="text/css">' +
38773 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38775 ' </head><body></body></html>';
38779 onRender : function(ct, position)
38782 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38783 this.el.dom.style.border = '0 none';
38784 this.el.dom.setAttribute('tabIndex', -1);
38785 this.el.addClass('x-hidden');
38786 if(Roo.isIE){ // fix IE 1px bogus margin
38787 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38789 this.wrap = this.el.wrap({
38790 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38793 if (this.resizable) {
38794 this.resizeEl = new Roo.Resizable(this.wrap, {
38798 minHeight : this.height,
38799 height: this.height,
38800 handles : this.resizable,
38803 resize : function(r, w, h) {
38804 _t.onResize(w,h); // -something
38811 this.frameId = Roo.id();
38813 this.createToolbar(this);
38817 var iframe = this.wrap.createChild({
38820 name: this.frameId,
38821 frameBorder : 'no',
38822 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38826 // console.log(iframe);
38827 //this.wrap.dom.appendChild(iframe);
38829 this.iframe = iframe.dom;
38831 this.assignDocWin();
38833 this.doc.designMode = 'on';
38836 this.doc.write(this.getDocMarkup());
38840 var task = { // must defer to wait for browser to be ready
38842 //console.log("run task?" + this.doc.readyState);
38843 this.assignDocWin();
38844 if(this.doc.body || this.doc.readyState == 'complete'){
38846 this.doc.designMode="on";
38850 Roo.TaskMgr.stop(task);
38851 this.initEditor.defer(10, this);
38858 Roo.TaskMgr.start(task);
38861 this.setSize(this.wrap.getSize());
38863 if (this.resizeEl) {
38864 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38865 // should trigger onReize..
38870 onResize : function(w, h)
38872 //Roo.log('resize: ' +w + ',' + h );
38873 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38874 if(this.el && this.iframe){
38875 if(typeof w == 'number'){
38876 var aw = w - this.wrap.getFrameWidth('lr');
38877 this.el.setWidth(this.adjustWidth('textarea', aw));
38878 this.iframe.style.width = aw + 'px';
38880 if(typeof h == 'number'){
38882 for (var i =0; i < this.toolbars.length;i++) {
38883 // fixme - ask toolbars for heights?
38884 tbh += this.toolbars[i].tb.el.getHeight();
38885 if (this.toolbars[i].footer) {
38886 tbh += this.toolbars[i].footer.el.getHeight();
38893 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38894 ah -= 5; // knock a few pixes off for look..
38895 this.el.setHeight(this.adjustWidth('textarea', ah));
38896 this.iframe.style.height = ah + 'px';
38898 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38905 * Toggles the editor between standard and source edit mode.
38906 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38908 toggleSourceEdit : function(sourceEditMode){
38910 this.sourceEditMode = sourceEditMode === true;
38912 if(this.sourceEditMode){
38915 this.iframe.className = 'x-hidden';
38916 this.el.removeClass('x-hidden');
38917 this.el.dom.removeAttribute('tabIndex');
38922 this.iframe.className = '';
38923 this.el.addClass('x-hidden');
38924 this.el.dom.setAttribute('tabIndex', -1);
38927 this.setSize(this.wrap.getSize());
38928 this.fireEvent('editmodechange', this, this.sourceEditMode);
38931 // private used internally
38932 createLink : function(){
38933 var url = prompt(this.createLinkText, this.defaultLinkValue);
38934 if(url && url != 'http:/'+'/'){
38935 this.relayCmd('createlink', url);
38939 // private (for BoxComponent)
38940 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38942 // private (for BoxComponent)
38943 getResizeEl : function(){
38947 // private (for BoxComponent)
38948 getPositionEl : function(){
38953 initEvents : function(){
38954 this.originalValue = this.getValue();
38958 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38961 markInvalid : Roo.emptyFn,
38963 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38966 clearInvalid : Roo.emptyFn,
38968 setValue : function(v){
38969 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38974 * Protected method that will not generally be called directly. If you need/want
38975 * custom HTML cleanup, this is the method you should override.
38976 * @param {String} html The HTML to be cleaned
38977 * return {String} The cleaned HTML
38979 cleanHtml : function(html){
38980 html = String(html);
38981 if(html.length > 5){
38982 if(Roo.isSafari){ // strip safari nonsense
38983 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38986 if(html == ' '){
38993 * Protected method that will not generally be called directly. Syncs the contents
38994 * of the editor iframe with the textarea.
38996 syncValue : function(){
38997 if(this.initialized){
38998 var bd = (this.doc.body || this.doc.documentElement);
38999 //this.cleanUpPaste();
39000 var html = bd.innerHTML;
39002 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
39003 var m = bs.match(/text-align:(.*?);/i);
39005 html = '<div style="'+m[0]+'">' + html + '</div>';
39008 html = this.cleanHtml(html);
39009 if(this.fireEvent('beforesync', this, html) !== false){
39010 this.el.dom.value = html;
39011 this.fireEvent('sync', this, html);
39017 * Protected method that will not generally be called directly. Pushes the value of the textarea
39018 * into the iframe editor.
39020 pushValue : function(){
39021 if(this.initialized){
39022 var v = this.el.dom.value;
39027 if(this.fireEvent('beforepush', this, v) !== false){
39028 var d = (this.doc.body || this.doc.documentElement);
39030 this.cleanUpPaste();
39031 this.el.dom.value = d.innerHTML;
39032 this.fireEvent('push', this, v);
39038 deferFocus : function(){
39039 this.focus.defer(10, this);
39043 focus : function(){
39044 if(this.win && !this.sourceEditMode){
39051 assignDocWin: function()
39053 var iframe = this.iframe;
39056 this.doc = iframe.contentWindow.document;
39057 this.win = iframe.contentWindow;
39059 if (!Roo.get(this.frameId)) {
39062 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39063 this.win = Roo.get(this.frameId).dom.contentWindow;
39068 initEditor : function(){
39069 //console.log("INIT EDITOR");
39070 this.assignDocWin();
39074 this.doc.designMode="on";
39076 this.doc.write(this.getDocMarkup());
39079 var dbody = (this.doc.body || this.doc.documentElement);
39080 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39081 // this copies styles from the containing element into thsi one..
39082 // not sure why we need all of this..
39083 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39084 ss['background-attachment'] = 'fixed'; // w3c
39085 dbody.bgProperties = 'fixed'; // ie
39086 Roo.DomHelper.applyStyles(dbody, ss);
39087 Roo.EventManager.on(this.doc, {
39088 //'mousedown': this.onEditorEvent,
39089 'mouseup': this.onEditorEvent,
39090 'dblclick': this.onEditorEvent,
39091 'click': this.onEditorEvent,
39092 'keyup': this.onEditorEvent,
39097 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39099 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39100 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39102 this.initialized = true;
39104 this.fireEvent('initialize', this);
39109 onDestroy : function(){
39115 for (var i =0; i < this.toolbars.length;i++) {
39116 // fixme - ask toolbars for heights?
39117 this.toolbars[i].onDestroy();
39120 this.wrap.dom.innerHTML = '';
39121 this.wrap.remove();
39126 onFirstFocus : function(){
39128 this.assignDocWin();
39131 this.activated = true;
39132 for (var i =0; i < this.toolbars.length;i++) {
39133 this.toolbars[i].onFirstFocus();
39136 if(Roo.isGecko){ // prevent silly gecko errors
39138 var s = this.win.getSelection();
39139 if(!s.focusNode || s.focusNode.nodeType != 3){
39140 var r = s.getRangeAt(0);
39141 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39146 this.execCmd('useCSS', true);
39147 this.execCmd('styleWithCSS', false);
39150 this.fireEvent('activate', this);
39154 adjustFont: function(btn){
39155 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39156 //if(Roo.isSafari){ // safari
39159 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39160 if(Roo.isSafari){ // safari
39161 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39162 v = (v < 10) ? 10 : v;
39163 v = (v > 48) ? 48 : v;
39164 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39169 v = Math.max(1, v+adjust);
39171 this.execCmd('FontSize', v );
39174 onEditorEvent : function(e){
39175 this.fireEvent('editorevent', this, e);
39176 // this.updateToolbar();
39177 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
39180 insertTag : function(tg)
39182 // could be a bit smarter... -> wrap the current selected tRoo..
39184 this.execCmd("formatblock", tg);
39188 insertText : function(txt)
39192 range = this.createRange();
39193 range.deleteContents();
39194 //alert(Sender.getAttribute('label'));
39196 range.insertNode(this.doc.createTextNode(txt));
39200 relayBtnCmd : function(btn){
39201 this.relayCmd(btn.cmd);
39205 * Executes a Midas editor command on the editor document and performs necessary focus and
39206 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39207 * @param {String} cmd The Midas command
39208 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39210 relayCmd : function(cmd, value){
39212 this.execCmd(cmd, value);
39213 this.fireEvent('editorevent', this);
39214 //this.updateToolbar();
39219 * Executes a Midas editor command directly on the editor document.
39220 * For visual commands, you should use {@link #relayCmd} instead.
39221 * <b>This should only be called after the editor is initialized.</b>
39222 * @param {String} cmd The Midas command
39223 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39225 execCmd : function(cmd, value){
39226 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39232 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39234 * @param {String} text
39236 insertAtCursor : function(text){
39237 if(!this.activated){
39242 var r = this.doc.selection.createRange();
39249 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39251 this.execCmd('InsertHTML', text);
39256 mozKeyPress : function(e){
39258 var c = e.getCharCode(), cmd;
39261 c = String.fromCharCode(c).toLowerCase();
39273 this.cleanUpPaste.defer(100, this);
39281 e.preventDefault();
39289 fixKeys : function(){ // load time branching for fastest keydown performance
39291 return function(e){
39292 var k = e.getKey(), r;
39295 r = this.doc.selection.createRange();
39298 r.pasteHTML('    ');
39305 r = this.doc.selection.createRange();
39307 var target = r.parentElement();
39308 if(!target || target.tagName.toLowerCase() != 'li'){
39310 r.pasteHTML('<br />');
39316 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39317 this.cleanUpPaste.defer(100, this);
39323 }else if(Roo.isOpera){
39324 return function(e){
39325 var k = e.getKey();
39329 this.execCmd('InsertHTML','    ');
39332 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39333 this.cleanUpPaste.defer(100, this);
39338 }else if(Roo.isSafari){
39339 return function(e){
39340 var k = e.getKey();
39344 this.execCmd('InsertText','\t');
39348 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39349 this.cleanUpPaste.defer(100, this);
39357 getAllAncestors: function()
39359 var p = this.getSelectedNode();
39362 a.push(p); // push blank onto stack..
39363 p = this.getParentElement();
39367 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39371 a.push(this.doc.body);
39375 lastSelNode : false,
39378 getSelection : function()
39380 this.assignDocWin();
39381 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39384 getSelectedNode: function()
39386 // this may only work on Gecko!!!
39388 // should we cache this!!!!
39393 var range = this.createRange(this.getSelection()).cloneRange();
39396 var parent = range.parentElement();
39398 var testRange = range.duplicate();
39399 testRange.moveToElementText(parent);
39400 if (testRange.inRange(range)) {
39403 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39406 parent = parent.parentElement;
39411 // is ancestor a text element.
39412 var ac = range.commonAncestorContainer;
39413 if (ac.nodeType == 3) {
39414 ac = ac.parentNode;
39417 var ar = ac.childNodes;
39420 var other_nodes = [];
39421 var has_other_nodes = false;
39422 for (var i=0;i<ar.length;i++) {
39423 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39426 // fullly contained node.
39428 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39433 // probably selected..
39434 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39435 other_nodes.push(ar[i]);
39439 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39444 has_other_nodes = true;
39446 if (!nodes.length && other_nodes.length) {
39447 nodes= other_nodes;
39449 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39455 createRange: function(sel)
39457 // this has strange effects when using with
39458 // top toolbar - not sure if it's a great idea.
39459 //this.editor.contentWindow.focus();
39460 if (typeof sel != "undefined") {
39462 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39464 return this.doc.createRange();
39467 return this.doc.createRange();
39470 getParentElement: function()
39473 this.assignDocWin();
39474 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39476 var range = this.createRange(sel);
39479 var p = range.commonAncestorContainer;
39480 while (p.nodeType == 3) { // text node
39491 * Range intersection.. the hard stuff...
39495 * [ -- selected range --- ]
39499 * if end is before start or hits it. fail.
39500 * if start is after end or hits it fail.
39502 * if either hits (but other is outside. - then it's not
39508 // @see http://www.thismuchiknow.co.uk/?p=64.
39509 rangeIntersectsNode : function(range, node)
39511 var nodeRange = node.ownerDocument.createRange();
39513 nodeRange.selectNode(node);
39515 nodeRange.selectNodeContents(node);
39518 var rangeStartRange = range.cloneRange();
39519 rangeStartRange.collapse(true);
39521 var rangeEndRange = range.cloneRange();
39522 rangeEndRange.collapse(false);
39524 var nodeStartRange = nodeRange.cloneRange();
39525 nodeStartRange.collapse(true);
39527 var nodeEndRange = nodeRange.cloneRange();
39528 nodeEndRange.collapse(false);
39530 return rangeStartRange.compareBoundaryPoints(
39531 Range.START_TO_START, nodeEndRange) == -1 &&
39532 rangeEndRange.compareBoundaryPoints(
39533 Range.START_TO_START, nodeStartRange) == 1;
39537 rangeCompareNode : function(range, node)
39539 var nodeRange = node.ownerDocument.createRange();
39541 nodeRange.selectNode(node);
39543 nodeRange.selectNodeContents(node);
39547 range.collapse(true);
39549 nodeRange.collapse(true);
39551 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39552 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39554 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39556 var nodeIsBefore = ss == 1;
39557 var nodeIsAfter = ee == -1;
39559 if (nodeIsBefore && nodeIsAfter)
39561 if (!nodeIsBefore && nodeIsAfter)
39562 return 1; //right trailed.
39564 if (nodeIsBefore && !nodeIsAfter)
39565 return 2; // left trailed.
39570 // private? - in a new class?
39571 cleanUpPaste : function()
39573 // cleans up the whole document..
39574 Roo.log('cleanuppaste');
39575 this.cleanUpChildren(this.doc.body);
39576 var clean = this.cleanWordChars(this.doc.body.innerHTML);
39577 if (clean != this.doc.body.innerHTML) {
39578 this.doc.body.innerHTML = clean;
39583 cleanWordChars : function(input) {
39584 var he = Roo.form.HtmlEditor;
39586 var output = input;
39587 Roo.each(he.swapCodes, function(sw) {
39589 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
39590 output = output.replace(swapper, sw[1]);
39596 cleanUpChildren : function (n)
39598 if (!n.childNodes.length) {
39601 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39602 this.cleanUpChild(n.childNodes[i]);
39609 cleanUpChild : function (node)
39611 //console.log(node);
39612 if (node.nodeName == "#text") {
39613 // clean up silly Windows -- stuff?
39616 if (node.nodeName == "#comment") {
39617 node.parentNode.removeChild(node);
39618 // clean up silly Windows -- stuff?
39622 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39624 node.parentNode.removeChild(node);
39629 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
39631 // remove <a name=....> as rendering on yahoo mailer is bored with this.
39633 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
39634 remove_keep_children = true;
39637 if (remove_keep_children) {
39638 this.cleanUpChildren(node);
39639 // inserts everything just before this node...
39640 while (node.childNodes.length) {
39641 var cn = node.childNodes[0];
39642 node.removeChild(cn);
39643 node.parentNode.insertBefore(cn, node);
39645 node.parentNode.removeChild(node);
39649 if (!node.attributes || !node.attributes.length) {
39650 this.cleanUpChildren(node);
39654 function cleanAttr(n,v)
39657 if (v.match(/^\./) || v.match(/^\//)) {
39660 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39663 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39664 node.removeAttribute(n);
39668 function cleanStyle(n,v)
39670 if (v.match(/expression/)) { //XSS?? should we even bother..
39671 node.removeAttribute(n);
39676 var parts = v.split(/;/);
39677 Roo.each(parts, function(p) {
39678 p = p.replace(/\s+/g,'');
39682 var l = p.split(':').shift().replace(/\s+/g,'');
39684 // only allow 'c whitelisted system attributes'
39685 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39686 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39687 node.removeAttribute(n);
39697 for (var i = node.attributes.length-1; i > -1 ; i--) {
39698 var a = node.attributes[i];
39700 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39701 node.removeAttribute(a.name);
39704 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39705 cleanAttr(a.name,a.value); // fixme..
39708 if (a.name == 'style') {
39709 cleanStyle(a.name,a.value);
39711 /// clean up MS crap..
39712 // tecnically this should be a list of valid class'es..
39715 if (a.name == 'class') {
39716 if (a.value.match(/^Mso/)) {
39717 node.className = '';
39720 if (a.value.match(/body/)) {
39721 node.className = '';
39731 this.cleanUpChildren(node);
39737 // hide stuff that is not compatible
39751 * @event specialkey
39755 * @cfg {String} fieldClass @hide
39758 * @cfg {String} focusClass @hide
39761 * @cfg {String} autoCreate @hide
39764 * @cfg {String} inputType @hide
39767 * @cfg {String} invalidClass @hide
39770 * @cfg {String} invalidText @hide
39773 * @cfg {String} msgFx @hide
39776 * @cfg {String} validateOnBlur @hide
39780 Roo.form.HtmlEditor.white = [
39781 'area', 'br', 'img', 'input', 'hr', 'wbr',
39783 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39784 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39785 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39786 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39787 'table', 'ul', 'xmp',
39789 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39792 'dir', 'menu', 'ol', 'ul', 'dl',
39798 Roo.form.HtmlEditor.black = [
39799 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39801 'base', 'basefont', 'bgsound', 'blink', 'body',
39802 'frame', 'frameset', 'head', 'html', 'ilayer',
39803 'iframe', 'layer', 'link', 'meta', 'object',
39804 'script', 'style' ,'title', 'xml' // clean later..
39806 Roo.form.HtmlEditor.clean = [
39807 'script', 'style', 'title', 'xml'
39809 Roo.form.HtmlEditor.remove = [
39814 Roo.form.HtmlEditor.ablack = [
39818 Roo.form.HtmlEditor.aclean = [
39819 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39823 Roo.form.HtmlEditor.pwhite= [
39824 'http', 'https', 'mailto'
39827 // white listed style attributes.
39828 Roo.form.HtmlEditor.cwhite= [
39834 Roo.form.HtmlEditor.swapCodes =[
39845 // <script type="text/javascript">
39848 * Ext JS Library 1.1.1
39849 * Copyright(c) 2006-2007, Ext JS, LLC.
39855 * @class Roo.form.HtmlEditorToolbar1
39860 new Roo.form.HtmlEditor({
39863 new Roo.form.HtmlEditorToolbar1({
39864 disable : { fonts: 1 , format: 1, ..., ... , ...],
39870 * @cfg {Object} disable List of elements to disable..
39871 * @cfg {Array} btns List of additional buttons.
39875 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39878 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39881 Roo.apply(this, config);
39883 // default disabled, based on 'good practice'..
39884 this.disable = this.disable || {};
39885 Roo.applyIf(this.disable, {
39888 specialElements : true
39892 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39893 // dont call parent... till later.
39896 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39904 * @cfg {Object} disable List of toolbar elements to disable
39909 * @cfg {Array} fontFamilies An array of available font families
39927 // "á" , ?? a acute?
39932 "°" // , // degrees
39934 // "é" , // e ecute
39935 // "ú" , // u ecute?
39938 specialElements : [
39940 text: "Insert Table",
39943 ihtml : '<table><tr><td>Cell</td></tr></table>'
39947 text: "Insert Image",
39950 ihtml : '<img src="about:blank"/>'
39959 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39960 "input:submit", "input:button", "select", "textarea", "label" ],
39963 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39965 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39968 * @cfg {String} defaultFont default font to use.
39970 defaultFont: 'tahoma',
39972 fontSelect : false,
39975 formatCombo : false,
39977 init : function(editor)
39979 this.editor = editor;
39982 var fid = editor.frameId;
39984 function btn(id, toggle, handler){
39985 var xid = fid + '-'+ id ;
39989 cls : 'x-btn-icon x-edit-'+id,
39990 enableToggle:toggle !== false,
39991 scope: editor, // was editor...
39992 handler:handler||editor.relayBtnCmd,
39993 clickEvent:'mousedown',
39994 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40001 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
40003 // stop form submits
40004 tb.el.on('click', function(e){
40005 e.preventDefault(); // what does this do?
40008 if(!this.disable.font && !Roo.isSafari){
40009 /* why no safari for fonts
40010 editor.fontSelect = tb.el.createChild({
40013 cls:'x-font-select',
40014 html: editor.createFontOptions()
40016 editor.fontSelect.on('change', function(){
40017 var font = editor.fontSelect.dom.value;
40018 editor.relayCmd('fontname', font);
40019 editor.deferFocus();
40022 editor.fontSelect.dom,
40027 if(!this.disable.formats){
40028 this.formatCombo = new Roo.form.ComboBox({
40029 store: new Roo.data.SimpleStore({
40032 data : this.formats // from states.js
40035 //autoCreate : {tag: "div", size: "20"},
40036 displayField:'tag',
40040 triggerAction: 'all',
40041 emptyText:'Add tag',
40042 selectOnFocus:true,
40045 'select': function(c, r, i) {
40046 editor.insertTag(r.get('tag'));
40052 tb.addField(this.formatCombo);
40056 if(!this.disable.format){
40063 if(!this.disable.fontSize){
40068 btn('increasefontsize', false, editor.adjustFont),
40069 btn('decreasefontsize', false, editor.adjustFont)
40074 if(!this.disable.colors){
40077 id:editor.frameId +'-forecolor',
40078 cls:'x-btn-icon x-edit-forecolor',
40079 clickEvent:'mousedown',
40080 tooltip: this.buttonTips['forecolor'] || undefined,
40082 menu : new Roo.menu.ColorMenu({
40083 allowReselect: true,
40084 focus: Roo.emptyFn,
40087 selectHandler: function(cp, color){
40088 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40089 editor.deferFocus();
40092 clickEvent:'mousedown'
40095 id:editor.frameId +'backcolor',
40096 cls:'x-btn-icon x-edit-backcolor',
40097 clickEvent:'mousedown',
40098 tooltip: this.buttonTips['backcolor'] || undefined,
40100 menu : new Roo.menu.ColorMenu({
40101 focus: Roo.emptyFn,
40104 allowReselect: true,
40105 selectHandler: function(cp, color){
40107 editor.execCmd('useCSS', false);
40108 editor.execCmd('hilitecolor', color);
40109 editor.execCmd('useCSS', true);
40110 editor.deferFocus();
40112 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40113 Roo.isSafari || Roo.isIE ? '#'+color : color);
40114 editor.deferFocus();
40118 clickEvent:'mousedown'
40123 // now add all the items...
40126 if(!this.disable.alignments){
40129 btn('justifyleft'),
40130 btn('justifycenter'),
40131 btn('justifyright')
40135 //if(!Roo.isSafari){
40136 if(!this.disable.links){
40139 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40143 if(!this.disable.lists){
40146 btn('insertorderedlist'),
40147 btn('insertunorderedlist')
40150 if(!this.disable.sourceEdit){
40153 btn('sourceedit', true, function(btn){
40154 this.toggleSourceEdit(btn.pressed);
40161 // special menu.. - needs to be tidied up..
40162 if (!this.disable.special) {
40165 cls: 'x-edit-none',
40171 for (var i =0; i < this.specialChars.length; i++) {
40172 smenu.menu.items.push({
40174 html: this.specialChars[i],
40175 handler: function(a,b) {
40176 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40189 if (!this.disable.specialElements) {
40192 cls: 'x-edit-none',
40197 for (var i =0; i < this.specialElements.length; i++) {
40198 semenu.menu.items.push(
40200 handler: function(a,b) {
40201 editor.insertAtCursor(this.ihtml);
40203 }, this.specialElements[i])
40215 for(var i =0; i< this.btns.length;i++) {
40216 var b = this.btns[i];
40217 b.cls = 'x-edit-none';
40226 // disable everything...
40228 this.tb.items.each(function(item){
40229 if(item.id != editor.frameId+ '-sourceedit'){
40233 this.rendered = true;
40235 // the all the btns;
40236 editor.on('editorevent', this.updateToolbar, this);
40237 // other toolbars need to implement this..
40238 //editor.on('editmodechange', this.updateToolbar, this);
40244 * Protected method that will not generally be called directly. It triggers
40245 * a toolbar update by reading the markup state of the current selection in the editor.
40247 updateToolbar: function(){
40249 if(!this.editor.activated){
40250 this.editor.onFirstFocus();
40254 var btns = this.tb.items.map,
40255 doc = this.editor.doc,
40256 frameId = this.editor.frameId;
40258 if(!this.disable.font && !Roo.isSafari){
40260 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40261 if(name != this.fontSelect.dom.value){
40262 this.fontSelect.dom.value = name;
40266 if(!this.disable.format){
40267 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40268 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40269 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40271 if(!this.disable.alignments){
40272 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40273 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40274 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40276 if(!Roo.isSafari && !this.disable.lists){
40277 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40278 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40281 var ans = this.editor.getAllAncestors();
40282 if (this.formatCombo) {
40285 var store = this.formatCombo.store;
40286 this.formatCombo.setValue("");
40287 for (var i =0; i < ans.length;i++) {
40288 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40290 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40298 // hides menus... - so this cant be on a menu...
40299 Roo.menu.MenuMgr.hideAll();
40301 //this.editorsyncValue();
40305 createFontOptions : function(){
40306 var buf = [], fs = this.fontFamilies, ff, lc;
40307 for(var i = 0, len = fs.length; i< len; i++){
40309 lc = ff.toLowerCase();
40311 '<option value="',lc,'" style="font-family:',ff,';"',
40312 (this.defaultFont == lc ? ' selected="true">' : '>'),
40317 return buf.join('');
40320 toggleSourceEdit : function(sourceEditMode){
40321 if(sourceEditMode === undefined){
40322 sourceEditMode = !this.sourceEditMode;
40324 this.sourceEditMode = sourceEditMode === true;
40325 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40326 // just toggle the button?
40327 if(btn.pressed !== this.editor.sourceEditMode){
40328 btn.toggle(this.editor.sourceEditMode);
40332 if(this.sourceEditMode){
40333 this.tb.items.each(function(item){
40334 if(item.cmd != 'sourceedit'){
40340 if(this.initialized){
40341 this.tb.items.each(function(item){
40347 // tell the editor that it's been pressed..
40348 this.editor.toggleSourceEdit(sourceEditMode);
40352 * Object collection of toolbar tooltips for the buttons in the editor. The key
40353 * is the command id associated with that button and the value is a valid QuickTips object.
40358 title: 'Bold (Ctrl+B)',
40359 text: 'Make the selected text bold.',
40360 cls: 'x-html-editor-tip'
40363 title: 'Italic (Ctrl+I)',
40364 text: 'Make the selected text italic.',
40365 cls: 'x-html-editor-tip'
40373 title: 'Bold (Ctrl+B)',
40374 text: 'Make the selected text bold.',
40375 cls: 'x-html-editor-tip'
40378 title: 'Italic (Ctrl+I)',
40379 text: 'Make the selected text italic.',
40380 cls: 'x-html-editor-tip'
40383 title: 'Underline (Ctrl+U)',
40384 text: 'Underline the selected text.',
40385 cls: 'x-html-editor-tip'
40387 increasefontsize : {
40388 title: 'Grow Text',
40389 text: 'Increase the font size.',
40390 cls: 'x-html-editor-tip'
40392 decreasefontsize : {
40393 title: 'Shrink Text',
40394 text: 'Decrease the font size.',
40395 cls: 'x-html-editor-tip'
40398 title: 'Text Highlight Color',
40399 text: 'Change the background color of the selected text.',
40400 cls: 'x-html-editor-tip'
40403 title: 'Font Color',
40404 text: 'Change the color of the selected text.',
40405 cls: 'x-html-editor-tip'
40408 title: 'Align Text Left',
40409 text: 'Align text to the left.',
40410 cls: 'x-html-editor-tip'
40413 title: 'Center Text',
40414 text: 'Center text in the editor.',
40415 cls: 'x-html-editor-tip'
40418 title: 'Align Text Right',
40419 text: 'Align text to the right.',
40420 cls: 'x-html-editor-tip'
40422 insertunorderedlist : {
40423 title: 'Bullet List',
40424 text: 'Start a bulleted list.',
40425 cls: 'x-html-editor-tip'
40427 insertorderedlist : {
40428 title: 'Numbered List',
40429 text: 'Start a numbered list.',
40430 cls: 'x-html-editor-tip'
40433 title: 'Hyperlink',
40434 text: 'Make the selected text a hyperlink.',
40435 cls: 'x-html-editor-tip'
40438 title: 'Source Edit',
40439 text: 'Switch to source editing mode.',
40440 cls: 'x-html-editor-tip'
40444 onDestroy : function(){
40447 this.tb.items.each(function(item){
40449 item.menu.removeAll();
40451 item.menu.el.destroy();
40459 onFirstFocus: function() {
40460 this.tb.items.each(function(item){
40469 // <script type="text/javascript">
40472 * Ext JS Library 1.1.1
40473 * Copyright(c) 2006-2007, Ext JS, LLC.
40480 * @class Roo.form.HtmlEditor.ToolbarContext
40485 new Roo.form.HtmlEditor({
40488 { xtype: 'ToolbarStandard', styles : {} }
40489 { xtype: 'ToolbarContext', disable : {} }
40495 * @config : {Object} disable List of elements to disable.. (not done yet.)
40496 * @config : {Object} styles Map of styles available.
40500 Roo.form.HtmlEditor.ToolbarContext = function(config)
40503 Roo.apply(this, config);
40504 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40505 // dont call parent... till later.
40506 this.styles = this.styles || {};
40508 Roo.form.HtmlEditor.ToolbarContext.types = {
40520 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40582 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40587 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40641 // should we really allow this??
40642 // should this just be
40657 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40665 * @cfg {Object} disable List of toolbar elements to disable
40670 * @cfg {Object} styles List of styles
40671 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40673 * These must be defined in the page, so they get rendered correctly..
40684 init : function(editor)
40686 this.editor = editor;
40689 var fid = editor.frameId;
40691 function btn(id, toggle, handler){
40692 var xid = fid + '-'+ id ;
40696 cls : 'x-btn-icon x-edit-'+id,
40697 enableToggle:toggle !== false,
40698 scope: editor, // was editor...
40699 handler:handler||editor.relayBtnCmd,
40700 clickEvent:'mousedown',
40701 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40705 // create a new element.
40706 var wdiv = editor.wrap.createChild({
40708 }, editor.wrap.dom.firstChild.nextSibling, true);
40710 // can we do this more than once??
40712 // stop form submits
40715 // disable everything...
40716 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40717 this.toolbars = {};
40719 for (var i in ty) {
40721 this.toolbars[i] = this.buildToolbar(ty[i],i);
40723 this.tb = this.toolbars.BODY;
40725 this.buildFooter();
40726 this.footer.show();
40728 this.rendered = true;
40730 // the all the btns;
40731 editor.on('editorevent', this.updateToolbar, this);
40732 // other toolbars need to implement this..
40733 //editor.on('editmodechange', this.updateToolbar, this);
40739 * Protected method that will not generally be called directly. It triggers
40740 * a toolbar update by reading the markup state of the current selection in the editor.
40742 updateToolbar: function(ignore_a,ignore_b,sel){
40745 if(!this.editor.activated){
40746 this.editor.onFirstFocus();
40749 var updateFooter = sel ? false : true;
40752 var ans = this.editor.getAllAncestors();
40755 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40758 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40759 sel = sel ? sel : this.editor.doc.body;
40760 sel = sel.tagName.length ? sel : this.editor.doc.body;
40763 // pick a menu that exists..
40764 var tn = sel.tagName.toUpperCase();
40765 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40767 tn = sel.tagName.toUpperCase();
40769 var lastSel = this.tb.selectedNode
40771 this.tb.selectedNode = sel;
40773 // if current menu does not match..
40774 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40777 ///console.log("show: " + tn);
40778 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40781 this.tb.items.first().el.innerHTML = tn + ': ';
40784 // update attributes
40785 if (this.tb.fields) {
40786 this.tb.fields.each(function(e) {
40787 e.setValue(sel.getAttribute(e.name));
40792 var st = this.tb.fields.item(0);
40793 st.store.removeAll();
40794 var cn = sel.className.split(/\s+/);
40797 if (this.styles['*']) {
40799 Roo.each(this.styles['*'], function(v) {
40800 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40803 if (this.styles[tn]) {
40804 Roo.each(this.styles[tn], function(v) {
40805 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40809 st.store.loadData(avs);
40813 // flag our selected Node.
40814 this.tb.selectedNode = sel;
40817 Roo.menu.MenuMgr.hideAll();
40821 if (!updateFooter) {
40824 // update the footer
40828 this.footerEls = ans.reverse();
40829 Roo.each(this.footerEls, function(a,i) {
40830 if (!a) { return; }
40831 html += html.length ? ' > ' : '';
40833 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40838 var sz = this.footDisp.up('td').getSize();
40839 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40840 this.footDisp.dom.style.marginLeft = '5px';
40842 this.footDisp.dom.style.overflow = 'hidden';
40844 this.footDisp.dom.innerHTML = html;
40846 //this.editorsyncValue();
40851 onDestroy : function(){
40854 this.tb.items.each(function(item){
40856 item.menu.removeAll();
40858 item.menu.el.destroy();
40866 onFirstFocus: function() {
40867 // need to do this for all the toolbars..
40868 this.tb.items.each(function(item){
40872 buildToolbar: function(tlist, nm)
40874 var editor = this.editor;
40875 // create a new element.
40876 var wdiv = editor.wrap.createChild({
40878 }, editor.wrap.dom.firstChild.nextSibling, true);
40881 var tb = new Roo.Toolbar(wdiv);
40884 tb.add(nm+ ": ");
40889 // this needs a multi-select checkbox...
40890 tb.addField( new Roo.form.ComboBox({
40891 store: new Roo.data.SimpleStore({
40893 fields: ['val', 'selected'],
40896 name : 'className',
40897 displayField:'val',
40901 triggerAction: 'all',
40902 emptyText:'Select Style',
40903 selectOnFocus:true,
40906 'select': function(c, r, i) {
40907 // initial support only for on class per el..
40908 tb.selectedNode.className = r ? r.get('val') : '';
40917 for (var i in tlist) {
40919 var item = tlist[i];
40920 tb.add(item.title + ": ");
40926 // opts == pulldown..
40927 tb.addField( new Roo.form.ComboBox({
40928 store: new Roo.data.SimpleStore({
40934 displayField:'val',
40938 triggerAction: 'all',
40939 emptyText:'Select',
40940 selectOnFocus:true,
40941 width: item.width ? item.width : 130,
40943 'select': function(c, r, i) {
40944 tb.selectedNode.setAttribute(c.name, r.get('val'));
40953 tb.addField( new Roo.form.TextField({
40956 //allowBlank:false,
40961 tb.addField( new Roo.form.TextField({
40967 'change' : function(f, nv, ov) {
40968 tb.selectedNode.setAttribute(f.name, nv);
40974 tb.el.on('click', function(e){
40975 e.preventDefault(); // what does this do?
40977 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40980 // dont need to disable them... as they will get hidden
40985 buildFooter : function()
40988 var fel = this.editor.wrap.createChild();
40989 this.footer = new Roo.Toolbar(fel);
40990 // toolbar has scrolly on left / right?
40991 var footDisp= new Roo.Toolbar.Fill();
40997 handler : function() {
40998 _t.footDisp.scrollTo('left',0,true)
41002 this.footer.add( footDisp );
41007 handler : function() {
41009 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
41013 var fel = Roo.get(footDisp.el);
41014 fel.addClass('x-editor-context');
41015 this.footDispWrap = fel;
41016 this.footDispWrap.overflow = 'hidden';
41018 this.footDisp = fel.createChild();
41019 this.footDispWrap.on('click', this.onContextClick, this)
41023 onContextClick : function (ev,dom)
41025 ev.preventDefault();
41026 var cn = dom.className;
41028 if (!cn.match(/x-ed-loc-/)) {
41031 var n = cn.split('-').pop();
41032 var ans = this.footerEls;
41036 var range = this.editor.createRange();
41038 range.selectNodeContents(sel);
41039 //range.selectNode(sel);
41042 var selection = this.editor.getSelection();
41043 selection.removeAllRanges();
41044 selection.addRange(range);
41048 this.updateToolbar(null, null, sel);
41065 * Ext JS Library 1.1.1
41066 * Copyright(c) 2006-2007, Ext JS, LLC.
41068 * Originally Released Under LGPL - original licence link has changed is not relivant.
41071 * <script type="text/javascript">
41075 * @class Roo.form.BasicForm
41076 * @extends Roo.util.Observable
41077 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41079 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41080 * @param {Object} config Configuration options
41082 Roo.form.BasicForm = function(el, config){
41083 this.allItems = [];
41084 this.childForms = [];
41085 Roo.apply(this, config);
41087 * The Roo.form.Field items in this form.
41088 * @type MixedCollection
41092 this.items = new Roo.util.MixedCollection(false, function(o){
41093 return o.id || (o.id = Roo.id());
41097 * @event beforeaction
41098 * Fires before any action is performed. Return false to cancel the action.
41099 * @param {Form} this
41100 * @param {Action} action The action to be performed
41102 beforeaction: true,
41104 * @event actionfailed
41105 * Fires when an action fails.
41106 * @param {Form} this
41107 * @param {Action} action The action that failed
41109 actionfailed : true,
41111 * @event actioncomplete
41112 * Fires when an action is completed.
41113 * @param {Form} this
41114 * @param {Action} action The action that completed
41116 actioncomplete : true
41121 Roo.form.BasicForm.superclass.constructor.call(this);
41124 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41126 * @cfg {String} method
41127 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41130 * @cfg {DataReader} reader
41131 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41132 * This is optional as there is built-in support for processing JSON.
41135 * @cfg {DataReader} errorReader
41136 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41137 * This is completely optional as there is built-in support for processing JSON.
41140 * @cfg {String} url
41141 * The URL to use for form actions if one isn't supplied in the action options.
41144 * @cfg {Boolean} fileUpload
41145 * Set to true if this form is a file upload.
41149 * @cfg {Object} baseParams
41150 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41155 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41160 activeAction : null,
41163 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41164 * or setValues() data instead of when the form was first created.
41166 trackResetOnLoad : false,
41170 * childForms - used for multi-tab forms
41173 childForms : false,
41176 * allItems - full list of fields.
41182 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41183 * element by passing it or its id or mask the form itself by passing in true.
41186 waitMsgTarget : false,
41189 initEl : function(el){
41190 this.el = Roo.get(el);
41191 this.id = this.el.id || Roo.id();
41192 this.el.on('submit', this.onSubmit, this);
41193 this.el.addClass('x-form');
41197 onSubmit : function(e){
41202 * Returns true if client-side validation on the form is successful.
41205 isValid : function(){
41207 this.items.each(function(f){
41216 * Returns true if any fields in this form have changed since their original load.
41219 isDirty : function(){
41221 this.items.each(function(f){
41231 * Performs a predefined action (submit or load) or custom actions you define on this form.
41232 * @param {String} actionName The name of the action type
41233 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41234 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41235 * accept other config options):
41237 Property Type Description
41238 ---------------- --------------- ----------------------------------------------------------------------------------
41239 url String The url for the action (defaults to the form's url)
41240 method String The form method to use (defaults to the form's method, or POST if not defined)
41241 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41242 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41243 validate the form on the client (defaults to false)
41245 * @return {BasicForm} this
41247 doAction : function(action, options){
41248 if(typeof action == 'string'){
41249 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41251 if(this.fireEvent('beforeaction', this, action) !== false){
41252 this.beforeAction(action);
41253 action.run.defer(100, action);
41259 * Shortcut to do a submit action.
41260 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41261 * @return {BasicForm} this
41263 submit : function(options){
41264 this.doAction('submit', options);
41269 * Shortcut to do a load action.
41270 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41271 * @return {BasicForm} this
41273 load : function(options){
41274 this.doAction('load', options);
41279 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41280 * @param {Record} record The record to edit
41281 * @return {BasicForm} this
41283 updateRecord : function(record){
41284 record.beginEdit();
41285 var fs = record.fields;
41286 fs.each(function(f){
41287 var field = this.findField(f.name);
41289 record.set(f.name, field.getValue());
41297 * Loads an Roo.data.Record into this form.
41298 * @param {Record} record The record to load
41299 * @return {BasicForm} this
41301 loadRecord : function(record){
41302 this.setValues(record.data);
41307 beforeAction : function(action){
41308 var o = action.options;
41311 if(this.waitMsgTarget === true){
41312 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41313 }else if(this.waitMsgTarget){
41314 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41315 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41317 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41323 afterAction : function(action, success){
41324 this.activeAction = null;
41325 var o = action.options;
41327 if(this.waitMsgTarget === true){
41329 }else if(this.waitMsgTarget){
41330 this.waitMsgTarget.unmask();
41332 Roo.MessageBox.updateProgress(1);
41333 Roo.MessageBox.hide();
41340 Roo.callback(o.success, o.scope, [this, action]);
41341 this.fireEvent('actioncomplete', this, action);
41344 Roo.callback(o.failure, o.scope, [this, action]);
41345 // show an error message if no failed handler is set..
41346 if (!this.hasListener('actionfailed')) {
41347 Roo.MessageBox.alert("Error",
41348 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
41349 action.result.errorMsg :
41350 "Saving Failed, please check your entries"
41354 this.fireEvent('actionfailed', this, action);
41360 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41361 * @param {String} id The value to search for
41364 findField : function(id){
41365 var field = this.items.get(id);
41367 this.items.each(function(f){
41368 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41374 return field || null;
41378 * Add a secondary form to this one,
41379 * Used to provide tabbed forms. One form is primary, with hidden values
41380 * which mirror the elements from the other forms.
41382 * @param {Roo.form.Form} form to add.
41385 addForm : function(form)
41388 if (this.childForms.indexOf(form) > -1) {
41392 this.childForms.push(form);
41394 Roo.each(form.allItems, function (fe) {
41396 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41397 if (this.findField(n)) { // already added..
41400 var add = new Roo.form.Hidden({
41403 add.render(this.el);
41410 * Mark fields in this form invalid in bulk.
41411 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41412 * @return {BasicForm} this
41414 markInvalid : function(errors){
41415 if(errors instanceof Array){
41416 for(var i = 0, len = errors.length; i < len; i++){
41417 var fieldError = errors[i];
41418 var f = this.findField(fieldError.id);
41420 f.markInvalid(fieldError.msg);
41426 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41427 field.markInvalid(errors[id]);
41431 Roo.each(this.childForms || [], function (f) {
41432 f.markInvalid(errors);
41439 * Set values for fields in this form in bulk.
41440 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41441 * @return {BasicForm} this
41443 setValues : function(values){
41444 if(values instanceof Array){ // array of objects
41445 for(var i = 0, len = values.length; i < len; i++){
41447 var f = this.findField(v.id);
41449 f.setValue(v.value);
41450 if(this.trackResetOnLoad){
41451 f.originalValue = f.getValue();
41455 }else{ // object hash
41458 if(typeof values[id] != 'function' && (field = this.findField(id))){
41460 if (field.setFromData &&
41461 field.valueField &&
41462 field.displayField &&
41463 // combos' with local stores can
41464 // be queried via setValue()
41465 // to set their value..
41466 (field.store && !field.store.isLocal)
41470 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41471 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41472 field.setFromData(sd);
41475 field.setValue(values[id]);
41479 if(this.trackResetOnLoad){
41480 field.originalValue = field.getValue();
41486 Roo.each(this.childForms || [], function (f) {
41487 f.setValues(values);
41494 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41495 * they are returned as an array.
41496 * @param {Boolean} asString
41499 getValues : function(asString){
41500 if (this.childForms) {
41501 // copy values from the child forms
41502 Roo.each(this.childForms, function (f) {
41503 this.setValues(f.getValues());
41509 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41510 if(asString === true){
41513 return Roo.urlDecode(fs);
41517 * Returns the fields in this form as an object with key/value pairs.
41518 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41521 getFieldValues : function(with_hidden)
41523 if (this.childForms) {
41524 // copy values from the child forms
41525 // should this call getFieldValues - probably not as we do not currently copy
41526 // hidden fields when we generate..
41527 Roo.each(this.childForms, function (f) {
41528 this.setValues(f.getValues());
41533 this.items.each(function(f){
41534 if (!f.getName()) {
41537 var v = f.getValue();
41538 // not sure if this supported any more..
41539 if ((typeof(v) == 'object') && f.getRawValue) {
41540 v = f.getRawValue() ; // dates..
41542 // combo boxes where name != hiddenName...
41543 if (f.name != f.getName()) {
41544 ret[f.name] = f.getRawValue();
41546 ret[f.getName()] = v;
41553 * Clears all invalid messages in this form.
41554 * @return {BasicForm} this
41556 clearInvalid : function(){
41557 this.items.each(function(f){
41561 Roo.each(this.childForms || [], function (f) {
41570 * Resets this form.
41571 * @return {BasicForm} this
41573 reset : function(){
41574 this.items.each(function(f){
41578 Roo.each(this.childForms || [], function (f) {
41587 * Add Roo.form components to this form.
41588 * @param {Field} field1
41589 * @param {Field} field2 (optional)
41590 * @param {Field} etc (optional)
41591 * @return {BasicForm} this
41594 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41600 * Removes a field from the items collection (does NOT remove its markup).
41601 * @param {Field} field
41602 * @return {BasicForm} this
41604 remove : function(field){
41605 this.items.remove(field);
41610 * Looks at the fields in this form, checks them for an id attribute,
41611 * and calls applyTo on the existing dom element with that id.
41612 * @return {BasicForm} this
41614 render : function(){
41615 this.items.each(function(f){
41616 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41624 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41625 * @param {Object} values
41626 * @return {BasicForm} this
41628 applyToFields : function(o){
41629 this.items.each(function(f){
41636 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41637 * @param {Object} values
41638 * @return {BasicForm} this
41640 applyIfToFields : function(o){
41641 this.items.each(function(f){
41649 Roo.BasicForm = Roo.form.BasicForm;/*
41651 * Ext JS Library 1.1.1
41652 * Copyright(c) 2006-2007, Ext JS, LLC.
41654 * Originally Released Under LGPL - original licence link has changed is not relivant.
41657 * <script type="text/javascript">
41661 * @class Roo.form.Form
41662 * @extends Roo.form.BasicForm
41663 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41665 * @param {Object} config Configuration options
41667 Roo.form.Form = function(config){
41669 if (config.items) {
41670 xitems = config.items;
41671 delete config.items;
41675 Roo.form.Form.superclass.constructor.call(this, null, config);
41676 this.url = this.url || this.action;
41678 this.root = new Roo.form.Layout(Roo.applyIf({
41682 this.active = this.root;
41684 * Array of all the buttons that have been added to this form via {@link addButton}
41688 this.allItems = [];
41691 * @event clientvalidation
41692 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41693 * @param {Form} this
41694 * @param {Boolean} valid true if the form has passed client-side validation
41696 clientvalidation: true,
41699 * Fires when the form is rendered
41700 * @param {Roo.form.Form} form
41705 if (this.progressUrl) {
41706 // push a hidden field onto the list of fields..
41710 name : 'UPLOAD_IDENTIFIER'
41715 Roo.each(xitems, this.addxtype, this);
41721 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41723 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41726 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41729 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41731 buttonAlign:'center',
41734 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41739 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41740 * This property cascades to child containers if not set.
41745 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41746 * fires a looping event with that state. This is required to bind buttons to the valid
41747 * state using the config value formBind:true on the button.
41749 monitorValid : false,
41752 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41757 * @cfg {String} progressUrl - Url to return progress data
41760 progressUrl : false,
41763 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41764 * fields are added and the column is closed. If no fields are passed the column remains open
41765 * until end() is called.
41766 * @param {Object} config The config to pass to the column
41767 * @param {Field} field1 (optional)
41768 * @param {Field} field2 (optional)
41769 * @param {Field} etc (optional)
41770 * @return Column The column container object
41772 column : function(c){
41773 var col = new Roo.form.Column(c);
41775 if(arguments.length > 1){ // duplicate code required because of Opera
41776 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41783 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41784 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41785 * until end() is called.
41786 * @param {Object} config The config to pass to the fieldset
41787 * @param {Field} field1 (optional)
41788 * @param {Field} field2 (optional)
41789 * @param {Field} etc (optional)
41790 * @return FieldSet The fieldset container object
41792 fieldset : function(c){
41793 var fs = new Roo.form.FieldSet(c);
41795 if(arguments.length > 1){ // duplicate code required because of Opera
41796 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41803 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41804 * fields are added and the container is closed. If no fields are passed the container remains open
41805 * until end() is called.
41806 * @param {Object} config The config to pass to the Layout
41807 * @param {Field} field1 (optional)
41808 * @param {Field} field2 (optional)
41809 * @param {Field} etc (optional)
41810 * @return Layout The container object
41812 container : function(c){
41813 var l = new Roo.form.Layout(c);
41815 if(arguments.length > 1){ // duplicate code required because of Opera
41816 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41823 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41824 * @param {Object} container A Roo.form.Layout or subclass of Layout
41825 * @return {Form} this
41827 start : function(c){
41828 // cascade label info
41829 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41830 this.active.stack.push(c);
41831 c.ownerCt = this.active;
41837 * Closes the current open container
41838 * @return {Form} this
41841 if(this.active == this.root){
41844 this.active = this.active.ownerCt;
41849 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41850 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41851 * as the label of the field.
41852 * @param {Field} field1
41853 * @param {Field} field2 (optional)
41854 * @param {Field} etc. (optional)
41855 * @return {Form} this
41858 this.active.stack.push.apply(this.active.stack, arguments);
41859 this.allItems.push.apply(this.allItems,arguments);
41861 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41862 if(a[i].isFormField){
41867 Roo.form.Form.superclass.add.apply(this, r);
41877 * Find any element that has been added to a form, using it's ID or name
41878 * This can include framesets, columns etc. along with regular fields..
41879 * @param {String} id - id or name to find.
41881 * @return {Element} e - or false if nothing found.
41883 findbyId : function(id)
41889 Roo.each(this.allItems, function(f){
41890 if (f.id == id || f.name == id ){
41901 * Render this form into the passed container. This should only be called once!
41902 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41903 * @return {Form} this
41905 render : function(ct)
41911 var o = this.autoCreate || {
41913 method : this.method || 'POST',
41914 id : this.id || Roo.id()
41916 this.initEl(ct.createChild(o));
41918 this.root.render(this.el);
41922 this.items.each(function(f){
41923 f.render('x-form-el-'+f.id);
41926 if(this.buttons.length > 0){
41927 // tables are required to maintain order and for correct IE layout
41928 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41929 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41930 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41932 var tr = tb.getElementsByTagName('tr')[0];
41933 for(var i = 0, len = this.buttons.length; i < len; i++) {
41934 var b = this.buttons[i];
41935 var td = document.createElement('td');
41936 td.className = 'x-form-btn-td';
41937 b.render(tr.appendChild(td));
41940 if(this.monitorValid){ // initialize after render
41941 this.startMonitoring();
41943 this.fireEvent('rendered', this);
41948 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41949 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41950 * object or a valid Roo.DomHelper element config
41951 * @param {Function} handler The function called when the button is clicked
41952 * @param {Object} scope (optional) The scope of the handler function
41953 * @return {Roo.Button}
41955 addButton : function(config, handler, scope){
41959 minWidth: this.minButtonWidth,
41962 if(typeof config == "string"){
41965 Roo.apply(bc, config);
41967 var btn = new Roo.Button(null, bc);
41968 this.buttons.push(btn);
41973 * Adds a series of form elements (using the xtype property as the factory method.
41974 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41975 * @param {Object} config
41978 addxtype : function()
41980 var ar = Array.prototype.slice.call(arguments, 0);
41982 for(var i = 0; i < ar.length; i++) {
41984 continue; // skip -- if this happends something invalid got sent, we
41985 // should ignore it, as basically that interface element will not show up
41986 // and that should be pretty obvious!!
41989 if (Roo.form[ar[i].xtype]) {
41991 var fe = Roo.factory(ar[i], Roo.form);
41997 fe.store.form = this;
42002 this.allItems.push(fe);
42003 if (fe.items && fe.addxtype) {
42004 fe.addxtype.apply(fe, fe.items);
42014 // console.log('adding ' + ar[i].xtype);
42016 if (ar[i].xtype == 'Button') {
42017 //console.log('adding button');
42018 //console.log(ar[i]);
42019 this.addButton(ar[i]);
42020 this.allItems.push(fe);
42024 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
42025 alert('end is not supported on xtype any more, use items');
42027 // //console.log('adding end');
42035 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
42036 * option "monitorValid"
42038 startMonitoring : function(){
42041 Roo.TaskMgr.start({
42042 run : this.bindHandler,
42043 interval : this.monitorPoll || 200,
42050 * Stops monitoring of the valid state of this form
42052 stopMonitoring : function(){
42053 this.bound = false;
42057 bindHandler : function(){
42059 return false; // stops binding
42062 this.items.each(function(f){
42063 if(!f.isValid(true)){
42068 for(var i = 0, len = this.buttons.length; i < len; i++){
42069 var btn = this.buttons[i];
42070 if(btn.formBind === true && btn.disabled === valid){
42071 btn.setDisabled(!valid);
42074 this.fireEvent('clientvalidation', this, valid);
42088 Roo.Form = Roo.form.Form;
42091 * Ext JS Library 1.1.1
42092 * Copyright(c) 2006-2007, Ext JS, LLC.
42094 * Originally Released Under LGPL - original licence link has changed is not relivant.
42097 * <script type="text/javascript">
42101 * @class Roo.form.Action
42102 * Internal Class used to handle form actions
42104 * @param {Roo.form.BasicForm} el The form element or its id
42105 * @param {Object} config Configuration options
42109 // define the action interface
42110 Roo.form.Action = function(form, options){
42112 this.options = options || {};
42115 * Client Validation Failed
42118 Roo.form.Action.CLIENT_INVALID = 'client';
42120 * Server Validation Failed
42123 Roo.form.Action.SERVER_INVALID = 'server';
42125 * Connect to Server Failed
42128 Roo.form.Action.CONNECT_FAILURE = 'connect';
42130 * Reading Data from Server Failed
42133 Roo.form.Action.LOAD_FAILURE = 'load';
42135 Roo.form.Action.prototype = {
42137 failureType : undefined,
42138 response : undefined,
42139 result : undefined,
42141 // interface method
42142 run : function(options){
42146 // interface method
42147 success : function(response){
42151 // interface method
42152 handleResponse : function(response){
42156 // default connection failure
42157 failure : function(response){
42159 this.response = response;
42160 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42161 this.form.afterAction(this, false);
42164 processResponse : function(response){
42165 this.response = response;
42166 if(!response.responseText){
42169 this.result = this.handleResponse(response);
42170 return this.result;
42173 // utility functions used internally
42174 getUrl : function(appendParams){
42175 var url = this.options.url || this.form.url || this.form.el.dom.action;
42177 var p = this.getParams();
42179 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42185 getMethod : function(){
42186 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42189 getParams : function(){
42190 var bp = this.form.baseParams;
42191 var p = this.options.params;
42193 if(typeof p == "object"){
42194 p = Roo.urlEncode(Roo.applyIf(p, bp));
42195 }else if(typeof p == 'string' && bp){
42196 p += '&' + Roo.urlEncode(bp);
42199 p = Roo.urlEncode(bp);
42204 createCallback : function(){
42206 success: this.success,
42207 failure: this.failure,
42209 timeout: (this.form.timeout*1000),
42210 upload: this.form.fileUpload ? this.success : undefined
42215 Roo.form.Action.Submit = function(form, options){
42216 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42219 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42222 haveProgress : false,
42223 uploadComplete : false,
42225 // uploadProgress indicator.
42226 uploadProgress : function()
42228 if (!this.form.progressUrl) {
42232 if (!this.haveProgress) {
42233 Roo.MessageBox.progress("Uploading", "Uploading");
42235 if (this.uploadComplete) {
42236 Roo.MessageBox.hide();
42240 this.haveProgress = true;
42242 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42244 var c = new Roo.data.Connection();
42246 url : this.form.progressUrl,
42251 success : function(req){
42252 //console.log(data);
42256 rdata = Roo.decode(req.responseText)
42258 Roo.log("Invalid data from server..");
42262 if (!rdata || !rdata.success) {
42266 var data = rdata.data;
42268 if (this.uploadComplete) {
42269 Roo.MessageBox.hide();
42274 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42275 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42278 this.uploadProgress.defer(2000,this);
42281 failure: function(data) {
42282 Roo.log('progress url failed ');
42293 // run get Values on the form, so it syncs any secondary forms.
42294 this.form.getValues();
42296 var o = this.options;
42297 var method = this.getMethod();
42298 var isPost = method == 'POST';
42299 if(o.clientValidation === false || this.form.isValid()){
42301 if (this.form.progressUrl) {
42302 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42303 (new Date() * 1) + '' + Math.random());
42308 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42309 form:this.form.el.dom,
42310 url:this.getUrl(!isPost),
42312 params:isPost ? this.getParams() : null,
42313 isUpload: this.form.fileUpload
42316 this.uploadProgress();
42318 }else if (o.clientValidation !== false){ // client validation failed
42319 this.failureType = Roo.form.Action.CLIENT_INVALID;
42320 this.form.afterAction(this, false);
42324 success : function(response)
42326 this.uploadComplete= true;
42327 if (this.haveProgress) {
42328 Roo.MessageBox.hide();
42332 var result = this.processResponse(response);
42333 if(result === true || result.success){
42334 this.form.afterAction(this, true);
42338 this.form.markInvalid(result.errors);
42339 this.failureType = Roo.form.Action.SERVER_INVALID;
42341 this.form.afterAction(this, false);
42343 failure : function(response)
42345 this.uploadComplete= true;
42346 if (this.haveProgress) {
42347 Roo.MessageBox.hide();
42350 this.response = response;
42351 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42352 this.form.afterAction(this, false);
42355 handleResponse : function(response){
42356 if(this.form.errorReader){
42357 var rs = this.form.errorReader.read(response);
42360 for(var i = 0, len = rs.records.length; i < len; i++) {
42361 var r = rs.records[i];
42362 errors[i] = r.data;
42365 if(errors.length < 1){
42369 success : rs.success,
42375 ret = Roo.decode(response.responseText);
42379 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42389 Roo.form.Action.Load = function(form, options){
42390 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42391 this.reader = this.form.reader;
42394 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42399 Roo.Ajax.request(Roo.apply(
42400 this.createCallback(), {
42401 method:this.getMethod(),
42402 url:this.getUrl(false),
42403 params:this.getParams()
42407 success : function(response){
42409 var result = this.processResponse(response);
42410 if(result === true || !result.success || !result.data){
42411 this.failureType = Roo.form.Action.LOAD_FAILURE;
42412 this.form.afterAction(this, false);
42415 this.form.clearInvalid();
42416 this.form.setValues(result.data);
42417 this.form.afterAction(this, true);
42420 handleResponse : function(response){
42421 if(this.form.reader){
42422 var rs = this.form.reader.read(response);
42423 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42425 success : rs.success,
42429 return Roo.decode(response.responseText);
42433 Roo.form.Action.ACTION_TYPES = {
42434 'load' : Roo.form.Action.Load,
42435 'submit' : Roo.form.Action.Submit
42438 * Ext JS Library 1.1.1
42439 * Copyright(c) 2006-2007, Ext JS, LLC.
42441 * Originally Released Under LGPL - original licence link has changed is not relivant.
42444 * <script type="text/javascript">
42448 * @class Roo.form.Layout
42449 * @extends Roo.Component
42450 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42452 * @param {Object} config Configuration options
42454 Roo.form.Layout = function(config){
42456 if (config.items) {
42457 xitems = config.items;
42458 delete config.items;
42460 Roo.form.Layout.superclass.constructor.call(this, config);
42462 Roo.each(xitems, this.addxtype, this);
42466 Roo.extend(Roo.form.Layout, Roo.Component, {
42468 * @cfg {String/Object} autoCreate
42469 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42472 * @cfg {String/Object/Function} style
42473 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42474 * a function which returns such a specification.
42477 * @cfg {String} labelAlign
42478 * Valid values are "left," "top" and "right" (defaults to "left")
42481 * @cfg {Number} labelWidth
42482 * Fixed width in pixels of all field labels (defaults to undefined)
42485 * @cfg {Boolean} clear
42486 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42490 * @cfg {String} labelSeparator
42491 * The separator to use after field labels (defaults to ':')
42493 labelSeparator : ':',
42495 * @cfg {Boolean} hideLabels
42496 * True to suppress the display of field labels in this layout (defaults to false)
42498 hideLabels : false,
42501 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42506 onRender : function(ct, position){
42507 if(this.el){ // from markup
42508 this.el = Roo.get(this.el);
42509 }else { // generate
42510 var cfg = this.getAutoCreate();
42511 this.el = ct.createChild(cfg, position);
42514 this.el.applyStyles(this.style);
42516 if(this.labelAlign){
42517 this.el.addClass('x-form-label-'+this.labelAlign);
42519 if(this.hideLabels){
42520 this.labelStyle = "display:none";
42521 this.elementStyle = "padding-left:0;";
42523 if(typeof this.labelWidth == 'number'){
42524 this.labelStyle = "width:"+this.labelWidth+"px;";
42525 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42527 if(this.labelAlign == 'top'){
42528 this.labelStyle = "width:auto;";
42529 this.elementStyle = "padding-left:0;";
42532 var stack = this.stack;
42533 var slen = stack.length;
42535 if(!this.fieldTpl){
42536 var t = new Roo.Template(
42537 '<div class="x-form-item {5}">',
42538 '<label for="{0}" style="{2}">{1}{4}</label>',
42539 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42541 '</div><div class="x-form-clear-left"></div>'
42543 t.disableFormats = true;
42545 Roo.form.Layout.prototype.fieldTpl = t;
42547 for(var i = 0; i < slen; i++) {
42548 if(stack[i].isFormField){
42549 this.renderField(stack[i]);
42551 this.renderComponent(stack[i]);
42556 this.el.createChild({cls:'x-form-clear'});
42561 renderField : function(f){
42562 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42565 f.labelStyle||this.labelStyle||'', //2
42566 this.elementStyle||'', //3
42567 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42568 f.itemCls||this.itemCls||'' //5
42569 ], true).getPrevSibling());
42573 renderComponent : function(c){
42574 c.render(c.isLayout ? this.el : this.el.createChild());
42577 * Adds a object form elements (using the xtype property as the factory method.)
42578 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42579 * @param {Object} config
42581 addxtype : function(o)
42583 // create the lement.
42584 o.form = this.form;
42585 var fe = Roo.factory(o, Roo.form);
42586 this.form.allItems.push(fe);
42587 this.stack.push(fe);
42589 if (fe.isFormField) {
42590 this.form.items.add(fe);
42598 * @class Roo.form.Column
42599 * @extends Roo.form.Layout
42600 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42602 * @param {Object} config Configuration options
42604 Roo.form.Column = function(config){
42605 Roo.form.Column.superclass.constructor.call(this, config);
42608 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42610 * @cfg {Number/String} width
42611 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42614 * @cfg {String/Object} autoCreate
42615 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42619 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42622 onRender : function(ct, position){
42623 Roo.form.Column.superclass.onRender.call(this, ct, position);
42625 this.el.setWidth(this.width);
42632 * @class Roo.form.Row
42633 * @extends Roo.form.Layout
42634 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42636 * @param {Object} config Configuration options
42640 Roo.form.Row = function(config){
42641 Roo.form.Row.superclass.constructor.call(this, config);
42644 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42646 * @cfg {Number/String} width
42647 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42650 * @cfg {Number/String} height
42651 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42653 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42657 onRender : function(ct, position){
42658 //console.log('row render');
42660 var t = new Roo.Template(
42661 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42662 '<label for="{0}" style="{2}">{1}{4}</label>',
42663 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42667 t.disableFormats = true;
42669 Roo.form.Layout.prototype.rowTpl = t;
42671 this.fieldTpl = this.rowTpl;
42673 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42674 var labelWidth = 100;
42676 if ((this.labelAlign != 'top')) {
42677 if (typeof this.labelWidth == 'number') {
42678 labelWidth = this.labelWidth
42680 this.padWidth = 20 + labelWidth;
42684 Roo.form.Column.superclass.onRender.call(this, ct, position);
42686 this.el.setWidth(this.width);
42689 this.el.setHeight(this.height);
42694 renderField : function(f){
42695 f.fieldEl = this.fieldTpl.append(this.el, [
42696 f.id, f.fieldLabel,
42697 f.labelStyle||this.labelStyle||'',
42698 this.elementStyle||'',
42699 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42700 f.itemCls||this.itemCls||'',
42701 f.width ? f.width + this.padWidth : 160 + this.padWidth
42708 * @class Roo.form.FieldSet
42709 * @extends Roo.form.Layout
42710 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42712 * @param {Object} config Configuration options
42714 Roo.form.FieldSet = function(config){
42715 Roo.form.FieldSet.superclass.constructor.call(this, config);
42718 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42720 * @cfg {String} legend
42721 * The text to display as the legend for the FieldSet (defaults to '')
42724 * @cfg {String/Object} autoCreate
42725 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42729 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42732 onRender : function(ct, position){
42733 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42735 this.setLegend(this.legend);
42740 setLegend : function(text){
42742 this.el.child('legend').update(text);
42747 * Ext JS Library 1.1.1
42748 * Copyright(c) 2006-2007, Ext JS, LLC.
42750 * Originally Released Under LGPL - original licence link has changed is not relivant.
42753 * <script type="text/javascript">
42756 * @class Roo.form.VTypes
42757 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42760 Roo.form.VTypes = function(){
42761 // closure these in so they are only created once.
42762 var alpha = /^[a-zA-Z_]+$/;
42763 var alphanum = /^[a-zA-Z0-9_]+$/;
42764 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42765 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42767 // All these messages and functions are configurable
42770 * The function used to validate email addresses
42771 * @param {String} value The email address
42773 'email' : function(v){
42774 return email.test(v);
42777 * The error text to display when the email validation function returns false
42780 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42782 * The keystroke filter mask to be applied on email input
42785 'emailMask' : /[a-z0-9_\.\-@]/i,
42788 * The function used to validate URLs
42789 * @param {String} value The URL
42791 'url' : function(v){
42792 return url.test(v);
42795 * The error text to display when the url validation function returns false
42798 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42801 * The function used to validate alpha values
42802 * @param {String} value The value
42804 'alpha' : function(v){
42805 return alpha.test(v);
42808 * The error text to display when the alpha validation function returns false
42811 'alphaText' : 'This field should only contain letters and _',
42813 * The keystroke filter mask to be applied on alpha input
42816 'alphaMask' : /[a-z_]/i,
42819 * The function used to validate alphanumeric values
42820 * @param {String} value The value
42822 'alphanum' : function(v){
42823 return alphanum.test(v);
42826 * The error text to display when the alphanumeric validation function returns false
42829 'alphanumText' : 'This field should only contain letters, numbers and _',
42831 * The keystroke filter mask to be applied on alphanumeric input
42834 'alphanumMask' : /[a-z0-9_]/i
42836 }();//<script type="text/javascript">
42839 * @class Roo.form.FCKeditor
42840 * @extends Roo.form.TextArea
42841 * Wrapper around the FCKEditor http://www.fckeditor.net
42843 * Creates a new FCKeditor
42844 * @param {Object} config Configuration options
42846 Roo.form.FCKeditor = function(config){
42847 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42850 * @event editorinit
42851 * Fired when the editor is initialized - you can add extra handlers here..
42852 * @param {FCKeditor} this
42853 * @param {Object} the FCK object.
42860 Roo.form.FCKeditor.editors = { };
42861 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42863 //defaultAutoCreate : {
42864 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42868 * @cfg {Object} fck options - see fck manual for details.
42873 * @cfg {Object} fck toolbar set (Basic or Default)
42875 toolbarSet : 'Basic',
42877 * @cfg {Object} fck BasePath
42879 basePath : '/fckeditor/',
42887 onRender : function(ct, position)
42890 this.defaultAutoCreate = {
42892 style:"width:300px;height:60px;",
42893 autocomplete: "off"
42896 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42899 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42900 if(this.preventScrollbars){
42901 this.el.setStyle("overflow", "hidden");
42903 this.el.setHeight(this.growMin);
42906 //console.log('onrender' + this.getId() );
42907 Roo.form.FCKeditor.editors[this.getId()] = this;
42910 this.replaceTextarea() ;
42914 getEditor : function() {
42915 return this.fckEditor;
42918 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42919 * @param {Mixed} value The value to set
42923 setValue : function(value)
42925 //console.log('setValue: ' + value);
42927 if(typeof(value) == 'undefined') { // not sure why this is happending...
42930 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42932 //if(!this.el || !this.getEditor()) {
42933 // this.value = value;
42934 //this.setValue.defer(100,this,[value]);
42938 if(!this.getEditor()) {
42942 this.getEditor().SetData(value);
42949 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42950 * @return {Mixed} value The field value
42952 getValue : function()
42955 if (this.frame && this.frame.dom.style.display == 'none') {
42956 return Roo.form.FCKeditor.superclass.getValue.call(this);
42959 if(!this.el || !this.getEditor()) {
42961 // this.getValue.defer(100,this);
42966 var value=this.getEditor().GetData();
42967 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42968 return Roo.form.FCKeditor.superclass.getValue.call(this);
42974 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42975 * @return {Mixed} value The field value
42977 getRawValue : function()
42979 if (this.frame && this.frame.dom.style.display == 'none') {
42980 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42983 if(!this.el || !this.getEditor()) {
42984 //this.getRawValue.defer(100,this);
42991 var value=this.getEditor().GetData();
42992 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42993 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42997 setSize : function(w,h) {
43001 //if (this.frame && this.frame.dom.style.display == 'none') {
43002 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43005 //if(!this.el || !this.getEditor()) {
43006 // this.setSize.defer(100,this, [w,h]);
43012 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43014 this.frame.dom.setAttribute('width', w);
43015 this.frame.dom.setAttribute('height', h);
43016 this.frame.setSize(w,h);
43020 toggleSourceEdit : function(value) {
43024 this.el.dom.style.display = value ? '' : 'none';
43025 this.frame.dom.style.display = value ? 'none' : '';
43030 focus: function(tag)
43032 if (this.frame.dom.style.display == 'none') {
43033 return Roo.form.FCKeditor.superclass.focus.call(this);
43035 if(!this.el || !this.getEditor()) {
43036 this.focus.defer(100,this, [tag]);
43043 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
43044 this.getEditor().Focus();
43046 if (!this.getEditor().Selection.GetSelection()) {
43047 this.focus.defer(100,this, [tag]);
43052 var r = this.getEditor().EditorDocument.createRange();
43053 r.setStart(tgs[0],0);
43054 r.setEnd(tgs[0],0);
43055 this.getEditor().Selection.GetSelection().removeAllRanges();
43056 this.getEditor().Selection.GetSelection().addRange(r);
43057 this.getEditor().Focus();
43064 replaceTextarea : function()
43066 if ( document.getElementById( this.getId() + '___Frame' ) )
43068 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
43070 // We must check the elements firstly using the Id and then the name.
43071 var oTextarea = document.getElementById( this.getId() );
43073 var colElementsByName = document.getElementsByName( this.getId() ) ;
43075 oTextarea.style.display = 'none' ;
43077 if ( oTextarea.tabIndex ) {
43078 this.TabIndex = oTextarea.tabIndex ;
43081 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43082 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43083 this.frame = Roo.get(this.getId() + '___Frame')
43086 _getConfigHtml : function()
43090 for ( var o in this.fckconfig ) {
43091 sConfig += sConfig.length > 0 ? '&' : '';
43092 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43095 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43099 _getIFrameHtml : function()
43101 var sFile = 'fckeditor.html' ;
43102 /* no idea what this is about..
43105 if ( (/fcksource=true/i).test( window.top.location.search ) )
43106 sFile = 'fckeditor.original.html' ;
43111 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43112 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43115 var html = '<iframe id="' + this.getId() +
43116 '___Frame" src="' + sLink +
43117 '" width="' + this.width +
43118 '" height="' + this.height + '"' +
43119 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43120 ' frameborder="0" scrolling="no"></iframe>' ;
43125 _insertHtmlBefore : function( html, element )
43127 if ( element.insertAdjacentHTML ) {
43129 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43131 var oRange = document.createRange() ;
43132 oRange.setStartBefore( element ) ;
43133 var oFragment = oRange.createContextualFragment( html );
43134 element.parentNode.insertBefore( oFragment, element ) ;
43147 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43149 function FCKeditor_OnComplete(editorInstance){
43150 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43151 f.fckEditor = editorInstance;
43152 //console.log("loaded");
43153 f.fireEvent('editorinit', f, editorInstance);
43173 //<script type="text/javascript">
43175 * @class Roo.form.GridField
43176 * @extends Roo.form.Field
43177 * Embed a grid (or editable grid into a form)
43180 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43182 * xgrid.store = Roo.data.Store
43183 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43184 * xgrid.store.reader = Roo.data.JsonReader
43188 * Creates a new GridField
43189 * @param {Object} config Configuration options
43191 Roo.form.GridField = function(config){
43192 Roo.form.GridField.superclass.constructor.call(this, config);
43196 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43198 * @cfg {Number} width - used to restrict width of grid..
43202 * @cfg {Number} height - used to restrict height of grid..
43206 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43212 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43213 * {tag: "input", type: "checkbox", autocomplete: "off"})
43215 // defaultAutoCreate : { tag: 'div' },
43216 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43218 * @cfg {String} addTitle Text to include for adding a title.
43222 onResize : function(){
43223 Roo.form.Field.superclass.onResize.apply(this, arguments);
43226 initEvents : function(){
43227 // Roo.form.Checkbox.superclass.initEvents.call(this);
43228 // has no events...
43233 getResizeEl : function(){
43237 getPositionEl : function(){
43242 onRender : function(ct, position){
43244 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43245 var style = this.style;
43248 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43249 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43250 this.viewEl = this.wrap.createChild({ tag: 'div' });
43252 this.viewEl.applyStyles(style);
43255 this.viewEl.setWidth(this.width);
43258 this.viewEl.setHeight(this.height);
43260 //if(this.inputValue !== undefined){
43261 //this.setValue(this.value);
43264 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43267 this.grid.render();
43268 this.grid.getDataSource().on('remove', this.refreshValue, this);
43269 this.grid.getDataSource().on('update', this.refreshValue, this);
43270 this.grid.on('afteredit', this.refreshValue, this);
43276 * Sets the value of the item.
43277 * @param {String} either an object or a string..
43279 setValue : function(v){
43281 v = v || []; // empty set..
43282 // this does not seem smart - it really only affects memoryproxy grids..
43283 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43284 var ds = this.grid.getDataSource();
43285 // assumes a json reader..
43287 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43288 ds.loadData( data);
43290 // clear selection so it does not get stale.
43291 if (this.grid.sm) {
43292 this.grid.sm.clearSelections();
43295 Roo.form.GridField.superclass.setValue.call(this, v);
43296 this.refreshValue();
43297 // should load data in the grid really....
43301 refreshValue: function() {
43303 this.grid.getDataSource().each(function(r) {
43306 this.el.dom.value = Roo.encode(val);
43314 * Ext JS Library 1.1.1
43315 * Copyright(c) 2006-2007, Ext JS, LLC.
43317 * Originally Released Under LGPL - original licence link has changed is not relivant.
43320 * <script type="text/javascript">
43323 * @class Roo.form.DisplayField
43324 * @extends Roo.form.Field
43325 * A generic Field to display non-editable data.
43327 * Creates a new Display Field item.
43328 * @param {Object} config Configuration options
43330 Roo.form.DisplayField = function(config){
43331 Roo.form.DisplayField.superclass.constructor.call(this, config);
43335 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43336 inputType: 'hidden',
43342 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43344 focusClass : undefined,
43346 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43348 fieldClass: 'x-form-field',
43351 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43353 valueRenderer: undefined,
43357 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43358 * {tag: "input", type: "checkbox", autocomplete: "off"})
43361 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43363 onResize : function(){
43364 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43368 initEvents : function(){
43369 // Roo.form.Checkbox.superclass.initEvents.call(this);
43370 // has no events...
43375 getResizeEl : function(){
43379 getPositionEl : function(){
43384 onRender : function(ct, position){
43386 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43387 //if(this.inputValue !== undefined){
43388 this.wrap = this.el.wrap();
43390 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43392 if (this.bodyStyle) {
43393 this.viewEl.applyStyles(this.bodyStyle);
43395 //this.viewEl.setStyle('padding', '2px');
43397 this.setValue(this.value);
43402 initValue : Roo.emptyFn,
43407 onClick : function(){
43412 * Sets the checked state of the checkbox.
43413 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43415 setValue : function(v){
43417 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43418 // this might be called before we have a dom element..
43419 if (!this.viewEl) {
43422 this.viewEl.dom.innerHTML = html;
43423 Roo.form.DisplayField.superclass.setValue.call(this, v);
43433 * @class Roo.form.DayPicker
43434 * @extends Roo.form.Field
43435 * A Day picker show [M] [T] [W] ....
43437 * Creates a new Day Picker
43438 * @param {Object} config Configuration options
43440 Roo.form.DayPicker= function(config){
43441 Roo.form.DayPicker.superclass.constructor.call(this, config);
43445 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43447 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43449 focusClass : undefined,
43451 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43453 fieldClass: "x-form-field",
43456 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43457 * {tag: "input", type: "checkbox", autocomplete: "off"})
43459 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43462 actionMode : 'viewEl',
43466 inputType : 'hidden',
43469 inputElement: false, // real input element?
43470 basedOn: false, // ????
43472 isFormField: true, // not sure where this is needed!!!!
43474 onResize : function(){
43475 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43476 if(!this.boxLabel){
43477 this.el.alignTo(this.wrap, 'c-c');
43481 initEvents : function(){
43482 Roo.form.Checkbox.superclass.initEvents.call(this);
43483 this.el.on("click", this.onClick, this);
43484 this.el.on("change", this.onClick, this);
43488 getResizeEl : function(){
43492 getPositionEl : function(){
43498 onRender : function(ct, position){
43499 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43501 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43503 var r1 = '<table><tr>';
43504 var r2 = '<tr class="x-form-daypick-icons">';
43505 for (var i=0; i < 7; i++) {
43506 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43507 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43510 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43511 viewEl.select('img').on('click', this.onClick, this);
43512 this.viewEl = viewEl;
43515 // this will not work on Chrome!!!
43516 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43517 this.el.on('propertychange', this.setFromHidden, this); //ie
43525 initValue : Roo.emptyFn,
43528 * Returns the checked state of the checkbox.
43529 * @return {Boolean} True if checked, else false
43531 getValue : function(){
43532 return this.el.dom.value;
43537 onClick : function(e){
43538 //this.setChecked(!this.checked);
43539 Roo.get(e.target).toggleClass('x-menu-item-checked');
43540 this.refreshValue();
43541 //if(this.el.dom.checked != this.checked){
43542 // this.setValue(this.el.dom.checked);
43547 refreshValue : function()
43550 this.viewEl.select('img',true).each(function(e,i,n) {
43551 val += e.is(".x-menu-item-checked") ? String(n) : '';
43553 this.setValue(val, true);
43557 * Sets the checked state of the checkbox.
43558 * On is always based on a string comparison between inputValue and the param.
43559 * @param {Boolean/String} value - the value to set
43560 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43562 setValue : function(v,suppressEvent){
43563 if (!this.el.dom) {
43566 var old = this.el.dom.value ;
43567 this.el.dom.value = v;
43568 if (suppressEvent) {
43572 // update display..
43573 this.viewEl.select('img',true).each(function(e,i,n) {
43575 var on = e.is(".x-menu-item-checked");
43576 var newv = v.indexOf(String(n)) > -1;
43578 e.toggleClass('x-menu-item-checked');
43584 this.fireEvent('change', this, v, old);
43589 // handle setting of hidden value by some other method!!?!?
43590 setFromHidden: function()
43595 //console.log("SET FROM HIDDEN");
43596 //alert('setFrom hidden');
43597 this.setValue(this.el.dom.value);
43600 onDestroy : function()
43603 Roo.get(this.viewEl).remove();
43606 Roo.form.DayPicker.superclass.onDestroy.call(this);
43610 * RooJS Library 1.1.1
43611 * Copyright(c) 2008-2011 Alan Knowles
43618 * @class Roo.form.ComboCheck
43619 * @extends Roo.form.ComboBox
43620 * A combobox for multiple select items.
43622 * FIXME - could do with a reset button..
43625 * Create a new ComboCheck
43626 * @param {Object} config Configuration options
43628 Roo.form.ComboCheck = function(config){
43629 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43630 // should verify some data...
43632 // hiddenName = required..
43633 // displayField = required
43634 // valudField == required
43635 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43637 Roo.each(req, function(e) {
43638 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43639 throw "Roo.form.ComboCheck : missing value for: " + e;
43646 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43651 selectedClass: 'x-menu-item-checked',
43654 onRender : function(ct, position){
43660 var cls = 'x-combo-list';
43663 this.tpl = new Roo.Template({
43664 html : '<div class="'+cls+'-item x-menu-check-item">' +
43665 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43666 '<span>{' + this.displayField + '}</span>' +
43673 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43674 this.view.singleSelect = false;
43675 this.view.multiSelect = true;
43676 this.view.toggleSelect = true;
43677 this.pageTb.add(new Roo.Toolbar.Fill(), {
43680 handler: function()
43687 onViewOver : function(e, t){
43693 onViewClick : function(doFocus,index){
43697 select: function () {
43698 //Roo.log("SELECT CALLED");
43701 selectByValue : function(xv, scrollIntoView){
43702 var ar = this.getValueArray();
43705 Roo.each(ar, function(v) {
43706 if(v === undefined || v === null){
43709 var r = this.findRecord(this.valueField, v);
43711 sels.push(this.store.indexOf(r))
43715 this.view.select(sels);
43721 onSelect : function(record, index){
43722 // Roo.log("onselect Called");
43723 // this is only called by the clear button now..
43724 this.view.clearSelections();
43725 this.setValue('[]');
43726 if (this.value != this.valueBefore) {
43727 this.fireEvent('change', this, this.value, this.valueBefore);
43730 getValueArray : function()
43735 //Roo.log(this.value);
43736 if (typeof(this.value) == 'undefined') {
43739 var ar = Roo.decode(this.value);
43740 return ar instanceof Array ? ar : []; //?? valid?
43743 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43748 expand : function ()
43750 Roo.form.ComboCheck.superclass.expand.call(this);
43751 this.valueBefore = this.value;
43756 collapse : function(){
43757 Roo.form.ComboCheck.superclass.collapse.call(this);
43758 var sl = this.view.getSelectedIndexes();
43759 var st = this.store;
43763 Roo.each(sl, function(i) {
43765 nv.push(r.get(this.valueField));
43767 this.setValue(Roo.encode(nv));
43768 if (this.value != this.valueBefore) {
43770 this.fireEvent('change', this, this.value, this.valueBefore);
43775 setValue : function(v){
43779 var vals = this.getValueArray();
43781 Roo.each(vals, function(k) {
43782 var r = this.findRecord(this.valueField, k);
43784 tv.push(r.data[this.displayField]);
43785 }else if(this.valueNotFoundText !== undefined){
43786 tv.push( this.valueNotFoundText );
43791 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43792 this.hiddenField.value = v;
43796 });//<script type="text/javasscript">
43800 * @class Roo.DDView
43801 * A DnD enabled version of Roo.View.
43802 * @param {Element/String} container The Element in which to create the View.
43803 * @param {String} tpl The template string used to create the markup for each element of the View
43804 * @param {Object} config The configuration properties. These include all the config options of
43805 * {@link Roo.View} plus some specific to this class.<br>
43807 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43808 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43810 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43811 .x-view-drag-insert-above {
43812 border-top:1px dotted #3366cc;
43814 .x-view-drag-insert-below {
43815 border-bottom:1px dotted #3366cc;
43821 Roo.DDView = function(container, tpl, config) {
43822 Roo.DDView.superclass.constructor.apply(this, arguments);
43823 this.getEl().setStyle("outline", "0px none");
43824 this.getEl().unselectable();
43825 if (this.dragGroup) {
43826 this.setDraggable(this.dragGroup.split(","));
43828 if (this.dropGroup) {
43829 this.setDroppable(this.dropGroup.split(","));
43831 if (this.deletable) {
43832 this.setDeletable();
43834 this.isDirtyFlag = false;
43840 Roo.extend(Roo.DDView, Roo.View, {
43841 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43842 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43843 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43844 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43848 reset: Roo.emptyFn,
43850 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43852 validate: function() {
43856 destroy: function() {
43857 this.purgeListeners();
43858 this.getEl.removeAllListeners();
43859 this.getEl().remove();
43860 if (this.dragZone) {
43861 if (this.dragZone.destroy) {
43862 this.dragZone.destroy();
43865 if (this.dropZone) {
43866 if (this.dropZone.destroy) {
43867 this.dropZone.destroy();
43872 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43873 getName: function() {
43877 /** Loads the View from a JSON string representing the Records to put into the Store. */
43878 setValue: function(v) {
43880 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43883 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43884 this.store.proxy = new Roo.data.MemoryProxy(data);
43888 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43889 getValue: function() {
43891 this.store.each(function(rec) {
43892 result += rec.id + ',';
43894 return result.substr(0, result.length - 1) + ')';
43897 getIds: function() {
43898 var i = 0, result = new Array(this.store.getCount());
43899 this.store.each(function(rec) {
43900 result[i++] = rec.id;
43905 isDirty: function() {
43906 return this.isDirtyFlag;
43910 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43911 * whole Element becomes the target, and this causes the drop gesture to append.
43913 getTargetFromEvent : function(e) {
43914 var target = e.getTarget();
43915 while ((target !== null) && (target.parentNode != this.el.dom)) {
43916 target = target.parentNode;
43919 target = this.el.dom.lastChild || this.el.dom;
43925 * Create the drag data which consists of an object which has the property "ddel" as
43926 * the drag proxy element.
43928 getDragData : function(e) {
43929 var target = this.findItemFromChild(e.getTarget());
43931 this.handleSelection(e);
43932 var selNodes = this.getSelectedNodes();
43935 copy: this.copy || (this.allowCopy && e.ctrlKey),
43939 var selectedIndices = this.getSelectedIndexes();
43940 for (var i = 0; i < selectedIndices.length; i++) {
43941 dragData.records.push(this.store.getAt(selectedIndices[i]));
43943 if (selNodes.length == 1) {
43944 dragData.ddel = target.cloneNode(true); // the div element
43946 var div = document.createElement('div'); // create the multi element drag "ghost"
43947 div.className = 'multi-proxy';
43948 for (var i = 0, len = selNodes.length; i < len; i++) {
43949 div.appendChild(selNodes[i].cloneNode(true));
43951 dragData.ddel = div;
43953 //console.log(dragData)
43954 //console.log(dragData.ddel.innerHTML)
43957 //console.log('nodragData')
43961 /** Specify to which ddGroup items in this DDView may be dragged. */
43962 setDraggable: function(ddGroup) {
43963 if (ddGroup instanceof Array) {
43964 Roo.each(ddGroup, this.setDraggable, this);
43967 if (this.dragZone) {
43968 this.dragZone.addToGroup(ddGroup);
43970 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43971 containerScroll: true,
43975 // Draggability implies selection. DragZone's mousedown selects the element.
43976 if (!this.multiSelect) { this.singleSelect = true; }
43978 // Wire the DragZone's handlers up to methods in *this*
43979 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43983 /** Specify from which ddGroup this DDView accepts drops. */
43984 setDroppable: function(ddGroup) {
43985 if (ddGroup instanceof Array) {
43986 Roo.each(ddGroup, this.setDroppable, this);
43989 if (this.dropZone) {
43990 this.dropZone.addToGroup(ddGroup);
43992 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43993 containerScroll: true,
43997 // Wire the DropZone's handlers up to methods in *this*
43998 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43999 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
44000 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
44001 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
44002 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
44006 /** Decide whether to drop above or below a View node. */
44007 getDropPoint : function(e, n, dd){
44008 if (n == this.el.dom) { return "above"; }
44009 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
44010 var c = t + (b - t) / 2;
44011 var y = Roo.lib.Event.getPageY(e);
44019 onNodeEnter : function(n, dd, e, data){
44023 onNodeOver : function(n, dd, e, data){
44024 var pt = this.getDropPoint(e, n, dd);
44025 // set the insert point style on the target node
44026 var dragElClass = this.dropNotAllowed;
44029 if (pt == "above"){
44030 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
44031 targetElClass = "x-view-drag-insert-above";
44033 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
44034 targetElClass = "x-view-drag-insert-below";
44036 if (this.lastInsertClass != targetElClass){
44037 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
44038 this.lastInsertClass = targetElClass;
44041 return dragElClass;
44044 onNodeOut : function(n, dd, e, data){
44045 this.removeDropIndicators(n);
44048 onNodeDrop : function(n, dd, e, data){
44049 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
44052 var pt = this.getDropPoint(e, n, dd);
44053 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
44054 if (pt == "below") { insertAt++; }
44055 for (var i = 0; i < data.records.length; i++) {
44056 var r = data.records[i];
44057 var dup = this.store.getById(r.id);
44058 if (dup && (dd != this.dragZone)) {
44059 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
44062 this.store.insert(insertAt++, r.copy());
44064 data.source.isDirtyFlag = true;
44066 this.store.insert(insertAt++, r);
44068 this.isDirtyFlag = true;
44071 this.dragZone.cachedTarget = null;
44075 removeDropIndicators : function(n){
44077 Roo.fly(n).removeClass([
44078 "x-view-drag-insert-above",
44079 "x-view-drag-insert-below"]);
44080 this.lastInsertClass = "_noclass";
44085 * Utility method. Add a delete option to the DDView's context menu.
44086 * @param {String} imageUrl The URL of the "delete" icon image.
44088 setDeletable: function(imageUrl) {
44089 if (!this.singleSelect && !this.multiSelect) {
44090 this.singleSelect = true;
44092 var c = this.getContextMenu();
44093 this.contextMenu.on("itemclick", function(item) {
44096 this.remove(this.getSelectedIndexes());
44100 this.contextMenu.add({
44107 /** Return the context menu for this DDView. */
44108 getContextMenu: function() {
44109 if (!this.contextMenu) {
44110 // Create the View's context menu
44111 this.contextMenu = new Roo.menu.Menu({
44112 id: this.id + "-contextmenu"
44114 this.el.on("contextmenu", this.showContextMenu, this);
44116 return this.contextMenu;
44119 disableContextMenu: function() {
44120 if (this.contextMenu) {
44121 this.el.un("contextmenu", this.showContextMenu, this);
44125 showContextMenu: function(e, item) {
44126 item = this.findItemFromChild(e.getTarget());
44129 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44130 this.contextMenu.showAt(e.getXY());
44135 * Remove {@link Roo.data.Record}s at the specified indices.
44136 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44138 remove: function(selectedIndices) {
44139 selectedIndices = [].concat(selectedIndices);
44140 for (var i = 0; i < selectedIndices.length; i++) {
44141 var rec = this.store.getAt(selectedIndices[i]);
44142 this.store.remove(rec);
44147 * Double click fires the event, but also, if this is draggable, and there is only one other
44148 * related DropZone, it transfers the selected node.
44150 onDblClick : function(e){
44151 var item = this.findItemFromChild(e.getTarget());
44153 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44156 if (this.dragGroup) {
44157 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44158 while (targets.indexOf(this.dropZone) > -1) {
44159 targets.remove(this.dropZone);
44161 if (targets.length == 1) {
44162 this.dragZone.cachedTarget = null;
44163 var el = Roo.get(targets[0].getEl());
44164 var box = el.getBox(true);
44165 targets[0].onNodeDrop(el.dom, {
44167 xy: [box.x, box.y + box.height - 1]
44168 }, null, this.getDragData(e));
44174 handleSelection: function(e) {
44175 this.dragZone.cachedTarget = null;
44176 var item = this.findItemFromChild(e.getTarget());
44178 this.clearSelections(true);
44181 if (item && (this.multiSelect || this.singleSelect)){
44182 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44183 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44184 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44185 this.unselect(item);
44187 this.select(item, this.multiSelect && e.ctrlKey);
44188 this.lastSelection = item;
44193 onItemClick : function(item, index, e){
44194 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44200 unselect : function(nodeInfo, suppressEvent){
44201 var node = this.getNode(nodeInfo);
44202 if(node && this.isSelected(node)){
44203 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44204 Roo.fly(node).removeClass(this.selectedClass);
44205 this.selections.remove(node);
44206 if(!suppressEvent){
44207 this.fireEvent("selectionchange", this, this.selections);
44215 * Ext JS Library 1.1.1
44216 * Copyright(c) 2006-2007, Ext JS, LLC.
44218 * Originally Released Under LGPL - original licence link has changed is not relivant.
44221 * <script type="text/javascript">
44225 * @class Roo.LayoutManager
44226 * @extends Roo.util.Observable
44227 * Base class for layout managers.
44229 Roo.LayoutManager = function(container, config){
44230 Roo.LayoutManager.superclass.constructor.call(this);
44231 this.el = Roo.get(container);
44232 // ie scrollbar fix
44233 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44234 document.body.scroll = "no";
44235 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44236 this.el.position('relative');
44238 this.id = this.el.id;
44239 this.el.addClass("x-layout-container");
44240 /** false to disable window resize monitoring @type Boolean */
44241 this.monitorWindowResize = true;
44246 * Fires when a layout is performed.
44247 * @param {Roo.LayoutManager} this
44251 * @event regionresized
44252 * Fires when the user resizes a region.
44253 * @param {Roo.LayoutRegion} region The resized region
44254 * @param {Number} newSize The new size (width for east/west, height for north/south)
44256 "regionresized" : true,
44258 * @event regioncollapsed
44259 * Fires when a region is collapsed.
44260 * @param {Roo.LayoutRegion} region The collapsed region
44262 "regioncollapsed" : true,
44264 * @event regionexpanded
44265 * Fires when a region is expanded.
44266 * @param {Roo.LayoutRegion} region The expanded region
44268 "regionexpanded" : true
44270 this.updating = false;
44271 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44274 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44276 * Returns true if this layout is currently being updated
44277 * @return {Boolean}
44279 isUpdating : function(){
44280 return this.updating;
44284 * Suspend the LayoutManager from doing auto-layouts while
44285 * making multiple add or remove calls
44287 beginUpdate : function(){
44288 this.updating = true;
44292 * Restore auto-layouts and optionally disable the manager from performing a layout
44293 * @param {Boolean} noLayout true to disable a layout update
44295 endUpdate : function(noLayout){
44296 this.updating = false;
44302 layout: function(){
44306 onRegionResized : function(region, newSize){
44307 this.fireEvent("regionresized", region, newSize);
44311 onRegionCollapsed : function(region){
44312 this.fireEvent("regioncollapsed", region);
44315 onRegionExpanded : function(region){
44316 this.fireEvent("regionexpanded", region);
44320 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44321 * performs box-model adjustments.
44322 * @return {Object} The size as an object {width: (the width), height: (the height)}
44324 getViewSize : function(){
44326 if(this.el.dom != document.body){
44327 size = this.el.getSize();
44329 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44331 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44332 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44337 * Returns the Element this layout is bound to.
44338 * @return {Roo.Element}
44340 getEl : function(){
44345 * Returns the specified region.
44346 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44347 * @return {Roo.LayoutRegion}
44349 getRegion : function(target){
44350 return this.regions[target.toLowerCase()];
44353 onWindowResize : function(){
44354 if(this.monitorWindowResize){
44360 * Ext JS Library 1.1.1
44361 * Copyright(c) 2006-2007, Ext JS, LLC.
44363 * Originally Released Under LGPL - original licence link has changed is not relivant.
44366 * <script type="text/javascript">
44369 * @class Roo.BorderLayout
44370 * @extends Roo.LayoutManager
44371 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44372 * please see: <br><br>
44373 * <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>
44374 * <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>
44377 var layout = new Roo.BorderLayout(document.body, {
44411 preferredTabWidth: 150
44416 var CP = Roo.ContentPanel;
44418 layout.beginUpdate();
44419 layout.add("north", new CP("north", "North"));
44420 layout.add("south", new CP("south", {title: "South", closable: true}));
44421 layout.add("west", new CP("west", {title: "West"}));
44422 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44423 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44424 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44425 layout.getRegion("center").showPanel("center1");
44426 layout.endUpdate();
44429 <b>The container the layout is rendered into can be either the body element or any other element.
44430 If it is not the body element, the container needs to either be an absolute positioned element,
44431 or you will need to add "position:relative" to the css of the container. You will also need to specify
44432 the container size if it is not the body element.</b>
44435 * Create a new BorderLayout
44436 * @param {String/HTMLElement/Element} container The container this layout is bound to
44437 * @param {Object} config Configuration options
44439 Roo.BorderLayout = function(container, config){
44440 config = config || {};
44441 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44442 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44443 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44444 var target = this.factory.validRegions[i];
44445 if(config[target]){
44446 this.addRegion(target, config[target]);
44451 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44453 * Creates and adds a new region if it doesn't already exist.
44454 * @param {String} target The target region key (north, south, east, west or center).
44455 * @param {Object} config The regions config object
44456 * @return {BorderLayoutRegion} The new region
44458 addRegion : function(target, config){
44459 if(!this.regions[target]){
44460 var r = this.factory.create(target, this, config);
44461 this.bindRegion(target, r);
44463 return this.regions[target];
44467 bindRegion : function(name, r){
44468 this.regions[name] = r;
44469 r.on("visibilitychange", this.layout, this);
44470 r.on("paneladded", this.layout, this);
44471 r.on("panelremoved", this.layout, this);
44472 r.on("invalidated", this.layout, this);
44473 r.on("resized", this.onRegionResized, this);
44474 r.on("collapsed", this.onRegionCollapsed, this);
44475 r.on("expanded", this.onRegionExpanded, this);
44479 * Performs a layout update.
44481 layout : function(){
44482 if(this.updating) return;
44483 var size = this.getViewSize();
44484 var w = size.width;
44485 var h = size.height;
44490 //var x = 0, y = 0;
44492 var rs = this.regions;
44493 var north = rs["north"];
44494 var south = rs["south"];
44495 var west = rs["west"];
44496 var east = rs["east"];
44497 var center = rs["center"];
44498 //if(this.hideOnLayout){ // not supported anymore
44499 //c.el.setStyle("display", "none");
44501 if(north && north.isVisible()){
44502 var b = north.getBox();
44503 var m = north.getMargins();
44504 b.width = w - (m.left+m.right);
44507 centerY = b.height + b.y + m.bottom;
44508 centerH -= centerY;
44509 north.updateBox(this.safeBox(b));
44511 if(south && south.isVisible()){
44512 var b = south.getBox();
44513 var m = south.getMargins();
44514 b.width = w - (m.left+m.right);
44516 var totalHeight = (b.height + m.top + m.bottom);
44517 b.y = h - totalHeight + m.top;
44518 centerH -= totalHeight;
44519 south.updateBox(this.safeBox(b));
44521 if(west && west.isVisible()){
44522 var b = west.getBox();
44523 var m = west.getMargins();
44524 b.height = centerH - (m.top+m.bottom);
44526 b.y = centerY + m.top;
44527 var totalWidth = (b.width + m.left + m.right);
44528 centerX += totalWidth;
44529 centerW -= totalWidth;
44530 west.updateBox(this.safeBox(b));
44532 if(east && east.isVisible()){
44533 var b = east.getBox();
44534 var m = east.getMargins();
44535 b.height = centerH - (m.top+m.bottom);
44536 var totalWidth = (b.width + m.left + m.right);
44537 b.x = w - totalWidth + m.left;
44538 b.y = centerY + m.top;
44539 centerW -= totalWidth;
44540 east.updateBox(this.safeBox(b));
44543 var m = center.getMargins();
44545 x: centerX + m.left,
44546 y: centerY + m.top,
44547 width: centerW - (m.left+m.right),
44548 height: centerH - (m.top+m.bottom)
44550 //if(this.hideOnLayout){
44551 //center.el.setStyle("display", "block");
44553 center.updateBox(this.safeBox(centerBox));
44556 this.fireEvent("layout", this);
44560 safeBox : function(box){
44561 box.width = Math.max(0, box.width);
44562 box.height = Math.max(0, box.height);
44567 * Adds a ContentPanel (or subclass) to this layout.
44568 * @param {String} target The target region key (north, south, east, west or center).
44569 * @param {Roo.ContentPanel} panel The panel to add
44570 * @return {Roo.ContentPanel} The added panel
44572 add : function(target, panel){
44574 target = target.toLowerCase();
44575 return this.regions[target].add(panel);
44579 * Remove a ContentPanel (or subclass) to this layout.
44580 * @param {String} target The target region key (north, south, east, west or center).
44581 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44582 * @return {Roo.ContentPanel} The removed panel
44584 remove : function(target, panel){
44585 target = target.toLowerCase();
44586 return this.regions[target].remove(panel);
44590 * Searches all regions for a panel with the specified id
44591 * @param {String} panelId
44592 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44594 findPanel : function(panelId){
44595 var rs = this.regions;
44596 for(var target in rs){
44597 if(typeof rs[target] != "function"){
44598 var p = rs[target].getPanel(panelId);
44608 * Searches all regions for a panel with the specified id and activates (shows) it.
44609 * @param {String/ContentPanel} panelId The panels id or the panel itself
44610 * @return {Roo.ContentPanel} The shown panel or null
44612 showPanel : function(panelId) {
44613 var rs = this.regions;
44614 for(var target in rs){
44615 var r = rs[target];
44616 if(typeof r != "function"){
44617 if(r.hasPanel(panelId)){
44618 return r.showPanel(panelId);
44626 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44627 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44629 restoreState : function(provider){
44631 provider = Roo.state.Manager;
44633 var sm = new Roo.LayoutStateManager();
44634 sm.init(this, provider);
44638 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44639 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44640 * a valid ContentPanel config object. Example:
44642 // Create the main layout
44643 var layout = new Roo.BorderLayout('main-ct', {
44654 // Create and add multiple ContentPanels at once via configs
44657 id: 'source-files',
44659 title:'Ext Source Files',
44672 * @param {Object} regions An object containing ContentPanel configs by region name
44674 batchAdd : function(regions){
44675 this.beginUpdate();
44676 for(var rname in regions){
44677 var lr = this.regions[rname];
44679 this.addTypedPanels(lr, regions[rname]);
44686 addTypedPanels : function(lr, ps){
44687 if(typeof ps == 'string'){
44688 lr.add(new Roo.ContentPanel(ps));
44690 else if(ps instanceof Array){
44691 for(var i =0, len = ps.length; i < len; i++){
44692 this.addTypedPanels(lr, ps[i]);
44695 else if(!ps.events){ // raw config?
44697 delete ps.el; // prevent conflict
44698 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44700 else { // panel object assumed!
44705 * Adds a xtype elements to the layout.
44709 xtype : 'ContentPanel',
44716 xtype : 'NestedLayoutPanel',
44722 items : [ ... list of content panels or nested layout panels.. ]
44726 * @param {Object} cfg Xtype definition of item to add.
44728 addxtype : function(cfg)
44730 // basically accepts a pannel...
44731 // can accept a layout region..!?!?
44732 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44734 if (!cfg.xtype.match(/Panel$/)) {
44739 if (typeof(cfg.region) == 'undefined') {
44740 Roo.log("Failed to add Panel, region was not set");
44744 var region = cfg.region;
44750 xitems = cfg.items;
44757 case 'ContentPanel': // ContentPanel (el, cfg)
44758 case 'ScrollPanel': // ContentPanel (el, cfg)
44759 if(cfg.autoCreate) {
44760 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44762 var el = this.el.createChild();
44763 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44766 this.add(region, ret);
44770 case 'TreePanel': // our new panel!
44771 cfg.el = this.el.createChild();
44772 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44773 this.add(region, ret);
44776 case 'NestedLayoutPanel':
44777 // create a new Layout (which is a Border Layout...
44778 var el = this.el.createChild();
44779 var clayout = cfg.layout;
44781 clayout.items = clayout.items || [];
44782 // replace this exitems with the clayout ones..
44783 xitems = clayout.items;
44786 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44787 cfg.background = false;
44789 var layout = new Roo.BorderLayout(el, clayout);
44791 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44792 //console.log('adding nested layout panel ' + cfg.toSource());
44793 this.add(region, ret);
44794 nb = {}; /// find first...
44799 // needs grid and region
44801 //var el = this.getRegion(region).el.createChild();
44802 var el = this.el.createChild();
44803 // create the grid first...
44805 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44807 if (region == 'center' && this.active ) {
44808 cfg.background = false;
44810 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44812 this.add(region, ret);
44813 if (cfg.background) {
44814 ret.on('activate', function(gp) {
44815 if (!gp.grid.rendered) {
44828 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44830 // GridPanel (grid, cfg)
44833 this.beginUpdate();
44837 Roo.each(xitems, function(i) {
44838 region = nb && i.region ? i.region : false;
44840 var add = ret.addxtype(i);
44843 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
44844 if (!i.background) {
44845 abn[region] = nb[region] ;
44852 // make the last non-background panel active..
44853 //if (nb) { Roo.log(abn); }
44856 for(var r in abn) {
44857 region = this.getRegion(r);
44859 // tried using nb[r], but it does not work..
44861 region.showPanel(abn[r]);
44872 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44873 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44874 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44875 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44878 var CP = Roo.ContentPanel;
44880 var layout = Roo.BorderLayout.create({
44884 panels: [new CP("north", "North")]
44893 panels: [new CP("west", {title: "West"})]
44902 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44911 panels: [new CP("south", {title: "South", closable: true})]
44918 preferredTabWidth: 150,
44920 new CP("center1", {title: "Close Me", closable: true}),
44921 new CP("center2", {title: "Center Panel", closable: false})
44926 layout.getRegion("center").showPanel("center1");
44931 Roo.BorderLayout.create = function(config, targetEl){
44932 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44933 layout.beginUpdate();
44934 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44935 for(var j = 0, jlen = regions.length; j < jlen; j++){
44936 var lr = regions[j];
44937 if(layout.regions[lr] && config[lr].panels){
44938 var r = layout.regions[lr];
44939 var ps = config[lr].panels;
44940 layout.addTypedPanels(r, ps);
44943 layout.endUpdate();
44948 Roo.BorderLayout.RegionFactory = {
44950 validRegions : ["north","south","east","west","center"],
44953 create : function(target, mgr, config){
44954 target = target.toLowerCase();
44955 if(config.lightweight || config.basic){
44956 return new Roo.BasicLayoutRegion(mgr, config, target);
44960 return new Roo.NorthLayoutRegion(mgr, config);
44962 return new Roo.SouthLayoutRegion(mgr, config);
44964 return new Roo.EastLayoutRegion(mgr, config);
44966 return new Roo.WestLayoutRegion(mgr, config);
44968 return new Roo.CenterLayoutRegion(mgr, config);
44970 throw 'Layout region "'+target+'" not supported.';
44974 * Ext JS Library 1.1.1
44975 * Copyright(c) 2006-2007, Ext JS, LLC.
44977 * Originally Released Under LGPL - original licence link has changed is not relivant.
44980 * <script type="text/javascript">
44984 * @class Roo.BasicLayoutRegion
44985 * @extends Roo.util.Observable
44986 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44987 * and does not have a titlebar, tabs or any other features. All it does is size and position
44988 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44990 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44992 this.position = pos;
44995 * @scope Roo.BasicLayoutRegion
44999 * @event beforeremove
45000 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
45001 * @param {Roo.LayoutRegion} this
45002 * @param {Roo.ContentPanel} panel The panel
45003 * @param {Object} e The cancel event object
45005 "beforeremove" : true,
45007 * @event invalidated
45008 * Fires when the layout for this region is changed.
45009 * @param {Roo.LayoutRegion} this
45011 "invalidated" : true,
45013 * @event visibilitychange
45014 * Fires when this region is shown or hidden
45015 * @param {Roo.LayoutRegion} this
45016 * @param {Boolean} visibility true or false
45018 "visibilitychange" : true,
45020 * @event paneladded
45021 * Fires when a panel is added.
45022 * @param {Roo.LayoutRegion} this
45023 * @param {Roo.ContentPanel} panel The panel
45025 "paneladded" : true,
45027 * @event panelremoved
45028 * Fires when a panel is removed.
45029 * @param {Roo.LayoutRegion} this
45030 * @param {Roo.ContentPanel} panel The panel
45032 "panelremoved" : true,
45035 * Fires when this region is collapsed.
45036 * @param {Roo.LayoutRegion} this
45038 "collapsed" : true,
45041 * Fires when this region is expanded.
45042 * @param {Roo.LayoutRegion} this
45047 * Fires when this region is slid into view.
45048 * @param {Roo.LayoutRegion} this
45050 "slideshow" : true,
45053 * Fires when this region slides out of view.
45054 * @param {Roo.LayoutRegion} this
45056 "slidehide" : true,
45058 * @event panelactivated
45059 * Fires when a panel is activated.
45060 * @param {Roo.LayoutRegion} this
45061 * @param {Roo.ContentPanel} panel The activated panel
45063 "panelactivated" : true,
45066 * Fires when the user resizes this region.
45067 * @param {Roo.LayoutRegion} this
45068 * @param {Number} newSize The new size (width for east/west, height for north/south)
45072 /** A collection of panels in this region. @type Roo.util.MixedCollection */
45073 this.panels = new Roo.util.MixedCollection();
45074 this.panels.getKey = this.getPanelId.createDelegate(this);
45076 this.activePanel = null;
45077 // ensure listeners are added...
45079 if (config.listeners || config.events) {
45080 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
45081 listeners : config.listeners || {},
45082 events : config.events || {}
45086 if(skipConfig !== true){
45087 this.applyConfig(config);
45091 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
45092 getPanelId : function(p){
45096 applyConfig : function(config){
45097 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45098 this.config = config;
45103 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45104 * the width, for horizontal (north, south) the height.
45105 * @param {Number} newSize The new width or height
45107 resizeTo : function(newSize){
45108 var el = this.el ? this.el :
45109 (this.activePanel ? this.activePanel.getEl() : null);
45111 switch(this.position){
45114 el.setWidth(newSize);
45115 this.fireEvent("resized", this, newSize);
45119 el.setHeight(newSize);
45120 this.fireEvent("resized", this, newSize);
45126 getBox : function(){
45127 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45130 getMargins : function(){
45131 return this.margins;
45134 updateBox : function(box){
45136 var el = this.activePanel.getEl();
45137 el.dom.style.left = box.x + "px";
45138 el.dom.style.top = box.y + "px";
45139 this.activePanel.setSize(box.width, box.height);
45143 * Returns the container element for this region.
45144 * @return {Roo.Element}
45146 getEl : function(){
45147 return this.activePanel;
45151 * Returns true if this region is currently visible.
45152 * @return {Boolean}
45154 isVisible : function(){
45155 return this.activePanel ? true : false;
45158 setActivePanel : function(panel){
45159 panel = this.getPanel(panel);
45160 if(this.activePanel && this.activePanel != panel){
45161 this.activePanel.setActiveState(false);
45162 this.activePanel.getEl().setLeftTop(-10000,-10000);
45164 this.activePanel = panel;
45165 panel.setActiveState(true);
45167 panel.setSize(this.box.width, this.box.height);
45169 this.fireEvent("panelactivated", this, panel);
45170 this.fireEvent("invalidated");
45174 * Show the specified panel.
45175 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45176 * @return {Roo.ContentPanel} The shown panel or null
45178 showPanel : function(panel){
45179 if(panel = this.getPanel(panel)){
45180 this.setActivePanel(panel);
45186 * Get the active panel for this region.
45187 * @return {Roo.ContentPanel} The active panel or null
45189 getActivePanel : function(){
45190 return this.activePanel;
45194 * Add the passed ContentPanel(s)
45195 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45196 * @return {Roo.ContentPanel} The panel added (if only one was added)
45198 add : function(panel){
45199 if(arguments.length > 1){
45200 for(var i = 0, len = arguments.length; i < len; i++) {
45201 this.add(arguments[i]);
45205 if(this.hasPanel(panel)){
45206 this.showPanel(panel);
45209 var el = panel.getEl();
45210 if(el.dom.parentNode != this.mgr.el.dom){
45211 this.mgr.el.dom.appendChild(el.dom);
45213 if(panel.setRegion){
45214 panel.setRegion(this);
45216 this.panels.add(panel);
45217 el.setStyle("position", "absolute");
45218 if(!panel.background){
45219 this.setActivePanel(panel);
45220 if(this.config.initialSize && this.panels.getCount()==1){
45221 this.resizeTo(this.config.initialSize);
45224 this.fireEvent("paneladded", this, panel);
45229 * Returns true if the panel is in this region.
45230 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45231 * @return {Boolean}
45233 hasPanel : function(panel){
45234 if(typeof panel == "object"){ // must be panel obj
45235 panel = panel.getId();
45237 return this.getPanel(panel) ? true : false;
45241 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45242 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45243 * @param {Boolean} preservePanel Overrides the config preservePanel option
45244 * @return {Roo.ContentPanel} The panel that was removed
45246 remove : function(panel, preservePanel){
45247 panel = this.getPanel(panel);
45252 this.fireEvent("beforeremove", this, panel, e);
45253 if(e.cancel === true){
45256 var panelId = panel.getId();
45257 this.panels.removeKey(panelId);
45262 * Returns the panel specified or null if it's not in this region.
45263 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45264 * @return {Roo.ContentPanel}
45266 getPanel : function(id){
45267 if(typeof id == "object"){ // must be panel obj
45270 return this.panels.get(id);
45274 * Returns this regions position (north/south/east/west/center).
45277 getPosition: function(){
45278 return this.position;
45282 * Ext JS Library 1.1.1
45283 * Copyright(c) 2006-2007, Ext JS, LLC.
45285 * Originally Released Under LGPL - original licence link has changed is not relivant.
45288 * <script type="text/javascript">
45292 * @class Roo.LayoutRegion
45293 * @extends Roo.BasicLayoutRegion
45294 * This class represents a region in a layout manager.
45295 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45296 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45297 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45298 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45299 * @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})
45300 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45301 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45302 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45303 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45304 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45305 * @cfg {String} title The title for the region (overrides panel titles)
45306 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45307 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45308 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45309 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45310 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45311 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45312 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45313 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45314 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45315 * @cfg {Boolean} showPin True to show a pin button
45316 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45317 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45318 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45319 * @cfg {Number} width For East/West panels
45320 * @cfg {Number} height For North/South panels
45321 * @cfg {Boolean} split To show the splitter
45322 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45324 Roo.LayoutRegion = function(mgr, config, pos){
45325 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45326 var dh = Roo.DomHelper;
45327 /** This region's container element
45328 * @type Roo.Element */
45329 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45330 /** This region's title element
45331 * @type Roo.Element */
45333 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45334 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45335 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45337 this.titleEl.enableDisplayMode();
45338 /** This region's title text element
45339 * @type HTMLElement */
45340 this.titleTextEl = this.titleEl.dom.firstChild;
45341 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45342 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45343 this.closeBtn.enableDisplayMode();
45344 this.closeBtn.on("click", this.closeClicked, this);
45345 this.closeBtn.hide();
45347 this.createBody(config);
45348 this.visible = true;
45349 this.collapsed = false;
45351 if(config.hideWhenEmpty){
45353 this.on("paneladded", this.validateVisibility, this);
45354 this.on("panelremoved", this.validateVisibility, this);
45356 this.applyConfig(config);
45359 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45361 createBody : function(){
45362 /** This region's body element
45363 * @type Roo.Element */
45364 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45367 applyConfig : function(c){
45368 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45369 var dh = Roo.DomHelper;
45370 if(c.titlebar !== false){
45371 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45372 this.collapseBtn.on("click", this.collapse, this);
45373 this.collapseBtn.enableDisplayMode();
45375 if(c.showPin === true || this.showPin){
45376 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45377 this.stickBtn.enableDisplayMode();
45378 this.stickBtn.on("click", this.expand, this);
45379 this.stickBtn.hide();
45382 /** This region's collapsed element
45383 * @type Roo.Element */
45384 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45385 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45387 if(c.floatable !== false){
45388 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45389 this.collapsedEl.on("click", this.collapseClick, this);
45392 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45393 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45394 id: "message", unselectable: "on", style:{"float":"left"}});
45395 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45397 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45398 this.expandBtn.on("click", this.expand, this);
45400 if(this.collapseBtn){
45401 this.collapseBtn.setVisible(c.collapsible == true);
45403 this.cmargins = c.cmargins || this.cmargins ||
45404 (this.position == "west" || this.position == "east" ?
45405 {top: 0, left: 2, right:2, bottom: 0} :
45406 {top: 2, left: 0, right:0, bottom: 2});
45407 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45408 this.bottomTabs = c.tabPosition != "top";
45409 this.autoScroll = c.autoScroll || false;
45410 if(this.autoScroll){
45411 this.bodyEl.setStyle("overflow", "auto");
45413 this.bodyEl.setStyle("overflow", "hidden");
45415 //if(c.titlebar !== false){
45416 if((!c.titlebar && !c.title) || c.titlebar === false){
45417 this.titleEl.hide();
45419 this.titleEl.show();
45421 this.titleTextEl.innerHTML = c.title;
45425 this.duration = c.duration || .30;
45426 this.slideDuration = c.slideDuration || .45;
45429 this.collapse(true);
45436 * Returns true if this region is currently visible.
45437 * @return {Boolean}
45439 isVisible : function(){
45440 return this.visible;
45444 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45445 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45447 setCollapsedTitle : function(title){
45448 title = title || " ";
45449 if(this.collapsedTitleTextEl){
45450 this.collapsedTitleTextEl.innerHTML = title;
45454 getBox : function(){
45456 if(!this.collapsed){
45457 b = this.el.getBox(false, true);
45459 b = this.collapsedEl.getBox(false, true);
45464 getMargins : function(){
45465 return this.collapsed ? this.cmargins : this.margins;
45468 highlight : function(){
45469 this.el.addClass("x-layout-panel-dragover");
45472 unhighlight : function(){
45473 this.el.removeClass("x-layout-panel-dragover");
45476 updateBox : function(box){
45478 if(!this.collapsed){
45479 this.el.dom.style.left = box.x + "px";
45480 this.el.dom.style.top = box.y + "px";
45481 this.updateBody(box.width, box.height);
45483 this.collapsedEl.dom.style.left = box.x + "px";
45484 this.collapsedEl.dom.style.top = box.y + "px";
45485 this.collapsedEl.setSize(box.width, box.height);
45488 this.tabs.autoSizeTabs();
45492 updateBody : function(w, h){
45494 this.el.setWidth(w);
45495 w -= this.el.getBorderWidth("rl");
45496 if(this.config.adjustments){
45497 w += this.config.adjustments[0];
45501 this.el.setHeight(h);
45502 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45503 h -= this.el.getBorderWidth("tb");
45504 if(this.config.adjustments){
45505 h += this.config.adjustments[1];
45507 this.bodyEl.setHeight(h);
45509 h = this.tabs.syncHeight(h);
45512 if(this.panelSize){
45513 w = w !== null ? w : this.panelSize.width;
45514 h = h !== null ? h : this.panelSize.height;
45516 if(this.activePanel){
45517 var el = this.activePanel.getEl();
45518 w = w !== null ? w : el.getWidth();
45519 h = h !== null ? h : el.getHeight();
45520 this.panelSize = {width: w, height: h};
45521 this.activePanel.setSize(w, h);
45523 if(Roo.isIE && this.tabs){
45524 this.tabs.el.repaint();
45529 * Returns the container element for this region.
45530 * @return {Roo.Element}
45532 getEl : function(){
45537 * Hides this region.
45540 if(!this.collapsed){
45541 this.el.dom.style.left = "-2000px";
45544 this.collapsedEl.dom.style.left = "-2000px";
45545 this.collapsedEl.hide();
45547 this.visible = false;
45548 this.fireEvent("visibilitychange", this, false);
45552 * Shows this region if it was previously hidden.
45555 if(!this.collapsed){
45558 this.collapsedEl.show();
45560 this.visible = true;
45561 this.fireEvent("visibilitychange", this, true);
45564 closeClicked : function(){
45565 if(this.activePanel){
45566 this.remove(this.activePanel);
45570 collapseClick : function(e){
45572 e.stopPropagation();
45575 e.stopPropagation();
45581 * Collapses this region.
45582 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45584 collapse : function(skipAnim){
45585 if(this.collapsed) return;
45586 this.collapsed = true;
45588 this.split.el.hide();
45590 if(this.config.animate && skipAnim !== true){
45591 this.fireEvent("invalidated", this);
45592 this.animateCollapse();
45594 this.el.setLocation(-20000,-20000);
45596 this.collapsedEl.show();
45597 this.fireEvent("collapsed", this);
45598 this.fireEvent("invalidated", this);
45602 animateCollapse : function(){
45607 * Expands this region if it was previously collapsed.
45608 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45609 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45611 expand : function(e, skipAnim){
45612 if(e) e.stopPropagation();
45613 if(!this.collapsed || this.el.hasActiveFx()) return;
45615 this.afterSlideIn();
45618 this.collapsed = false;
45619 if(this.config.animate && skipAnim !== true){
45620 this.animateExpand();
45624 this.split.el.show();
45626 this.collapsedEl.setLocation(-2000,-2000);
45627 this.collapsedEl.hide();
45628 this.fireEvent("invalidated", this);
45629 this.fireEvent("expanded", this);
45633 animateExpand : function(){
45637 initTabs : function()
45639 this.bodyEl.setStyle("overflow", "hidden");
45640 var ts = new Roo.TabPanel(
45643 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45644 disableTooltips: this.config.disableTabTips,
45645 toolbar : this.config.toolbar
45648 if(this.config.hideTabs){
45649 ts.stripWrap.setDisplayed(false);
45652 ts.resizeTabs = this.config.resizeTabs === true;
45653 ts.minTabWidth = this.config.minTabWidth || 40;
45654 ts.maxTabWidth = this.config.maxTabWidth || 250;
45655 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45656 ts.monitorResize = false;
45657 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45658 ts.bodyEl.addClass('x-layout-tabs-body');
45659 this.panels.each(this.initPanelAsTab, this);
45662 initPanelAsTab : function(panel){
45663 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45664 this.config.closeOnTab && panel.isClosable());
45665 if(panel.tabTip !== undefined){
45666 ti.setTooltip(panel.tabTip);
45668 ti.on("activate", function(){
45669 this.setActivePanel(panel);
45671 if(this.config.closeOnTab){
45672 ti.on("beforeclose", function(t, e){
45674 this.remove(panel);
45680 updatePanelTitle : function(panel, title){
45681 if(this.activePanel == panel){
45682 this.updateTitle(title);
45685 var ti = this.tabs.getTab(panel.getEl().id);
45687 if(panel.tabTip !== undefined){
45688 ti.setTooltip(panel.tabTip);
45693 updateTitle : function(title){
45694 if(this.titleTextEl && !this.config.title){
45695 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45699 setActivePanel : function(panel){
45700 panel = this.getPanel(panel);
45701 if(this.activePanel && this.activePanel != panel){
45702 this.activePanel.setActiveState(false);
45704 this.activePanel = panel;
45705 panel.setActiveState(true);
45706 if(this.panelSize){
45707 panel.setSize(this.panelSize.width, this.panelSize.height);
45710 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45712 this.updateTitle(panel.getTitle());
45714 this.fireEvent("invalidated", this);
45716 this.fireEvent("panelactivated", this, panel);
45720 * Shows the specified panel.
45721 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45722 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45724 showPanel : function(panel){
45725 if(panel = this.getPanel(panel)){
45727 var tab = this.tabs.getTab(panel.getEl().id);
45728 if(tab.isHidden()){
45729 this.tabs.unhideTab(tab.id);
45733 this.setActivePanel(panel);
45740 * Get the active panel for this region.
45741 * @return {Roo.ContentPanel} The active panel or null
45743 getActivePanel : function(){
45744 return this.activePanel;
45747 validateVisibility : function(){
45748 if(this.panels.getCount() < 1){
45749 this.updateTitle(" ");
45750 this.closeBtn.hide();
45753 if(!this.isVisible()){
45760 * Adds the passed ContentPanel(s) to this region.
45761 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45762 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45764 add : function(panel){
45765 if(arguments.length > 1){
45766 for(var i = 0, len = arguments.length; i < len; i++) {
45767 this.add(arguments[i]);
45771 if(this.hasPanel(panel)){
45772 this.showPanel(panel);
45775 panel.setRegion(this);
45776 this.panels.add(panel);
45777 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45778 this.bodyEl.dom.appendChild(panel.getEl().dom);
45779 if(panel.background !== true){
45780 this.setActivePanel(panel);
45782 this.fireEvent("paneladded", this, panel);
45788 this.initPanelAsTab(panel);
45790 if(panel.background !== true){
45791 this.tabs.activate(panel.getEl().id);
45793 this.fireEvent("paneladded", this, panel);
45798 * Hides the tab for the specified panel.
45799 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45801 hidePanel : function(panel){
45802 if(this.tabs && (panel = this.getPanel(panel))){
45803 this.tabs.hideTab(panel.getEl().id);
45808 * Unhides the tab for a previously hidden panel.
45809 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45811 unhidePanel : function(panel){
45812 if(this.tabs && (panel = this.getPanel(panel))){
45813 this.tabs.unhideTab(panel.getEl().id);
45817 clearPanels : function(){
45818 while(this.panels.getCount() > 0){
45819 this.remove(this.panels.first());
45824 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45825 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45826 * @param {Boolean} preservePanel Overrides the config preservePanel option
45827 * @return {Roo.ContentPanel} The panel that was removed
45829 remove : function(panel, preservePanel){
45830 panel = this.getPanel(panel);
45835 this.fireEvent("beforeremove", this, panel, e);
45836 if(e.cancel === true){
45839 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45840 var panelId = panel.getId();
45841 this.panels.removeKey(panelId);
45843 document.body.appendChild(panel.getEl().dom);
45846 this.tabs.removeTab(panel.getEl().id);
45847 }else if (!preservePanel){
45848 this.bodyEl.dom.removeChild(panel.getEl().dom);
45850 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45851 var p = this.panels.first();
45852 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45853 tempEl.appendChild(p.getEl().dom);
45854 this.bodyEl.update("");
45855 this.bodyEl.dom.appendChild(p.getEl().dom);
45857 this.updateTitle(p.getTitle());
45859 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45860 this.setActivePanel(p);
45862 panel.setRegion(null);
45863 if(this.activePanel == panel){
45864 this.activePanel = null;
45866 if(this.config.autoDestroy !== false && preservePanel !== true){
45867 try{panel.destroy();}catch(e){}
45869 this.fireEvent("panelremoved", this, panel);
45874 * Returns the TabPanel component used by this region
45875 * @return {Roo.TabPanel}
45877 getTabs : function(){
45881 createTool : function(parentEl, className){
45882 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45883 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45884 btn.addClassOnOver("x-layout-tools-button-over");
45889 * Ext JS Library 1.1.1
45890 * Copyright(c) 2006-2007, Ext JS, LLC.
45892 * Originally Released Under LGPL - original licence link has changed is not relivant.
45895 * <script type="text/javascript">
45901 * @class Roo.SplitLayoutRegion
45902 * @extends Roo.LayoutRegion
45903 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45905 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45906 this.cursor = cursor;
45907 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45910 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45911 splitTip : "Drag to resize.",
45912 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45913 useSplitTips : false,
45915 applyConfig : function(config){
45916 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45919 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45920 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45921 /** The SplitBar for this region
45922 * @type Roo.SplitBar */
45923 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45924 this.split.on("moved", this.onSplitMove, this);
45925 this.split.useShim = config.useShim === true;
45926 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45927 if(this.useSplitTips){
45928 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45930 if(config.collapsible){
45931 this.split.el.on("dblclick", this.collapse, this);
45934 if(typeof config.minSize != "undefined"){
45935 this.split.minSize = config.minSize;
45937 if(typeof config.maxSize != "undefined"){
45938 this.split.maxSize = config.maxSize;
45940 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45941 this.hideSplitter();
45946 getHMaxSize : function(){
45947 var cmax = this.config.maxSize || 10000;
45948 var center = this.mgr.getRegion("center");
45949 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45952 getVMaxSize : function(){
45953 var cmax = this.config.maxSize || 10000;
45954 var center = this.mgr.getRegion("center");
45955 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45958 onSplitMove : function(split, newSize){
45959 this.fireEvent("resized", this, newSize);
45963 * Returns the {@link Roo.SplitBar} for this region.
45964 * @return {Roo.SplitBar}
45966 getSplitBar : function(){
45971 this.hideSplitter();
45972 Roo.SplitLayoutRegion.superclass.hide.call(this);
45975 hideSplitter : function(){
45977 this.split.el.setLocation(-2000,-2000);
45978 this.split.el.hide();
45984 this.split.el.show();
45986 Roo.SplitLayoutRegion.superclass.show.call(this);
45989 beforeSlide: function(){
45990 if(Roo.isGecko){// firefox overflow auto bug workaround
45991 this.bodyEl.clip();
45992 if(this.tabs) this.tabs.bodyEl.clip();
45993 if(this.activePanel){
45994 this.activePanel.getEl().clip();
45996 if(this.activePanel.beforeSlide){
45997 this.activePanel.beforeSlide();
46003 afterSlide : function(){
46004 if(Roo.isGecko){// firefox overflow auto bug workaround
46005 this.bodyEl.unclip();
46006 if(this.tabs) this.tabs.bodyEl.unclip();
46007 if(this.activePanel){
46008 this.activePanel.getEl().unclip();
46009 if(this.activePanel.afterSlide){
46010 this.activePanel.afterSlide();
46016 initAutoHide : function(){
46017 if(this.autoHide !== false){
46018 if(!this.autoHideHd){
46019 var st = new Roo.util.DelayedTask(this.slideIn, this);
46020 this.autoHideHd = {
46021 "mouseout": function(e){
46022 if(!e.within(this.el, true)){
46026 "mouseover" : function(e){
46032 this.el.on(this.autoHideHd);
46036 clearAutoHide : function(){
46037 if(this.autoHide !== false){
46038 this.el.un("mouseout", this.autoHideHd.mouseout);
46039 this.el.un("mouseover", this.autoHideHd.mouseover);
46043 clearMonitor : function(){
46044 Roo.get(document).un("click", this.slideInIf, this);
46047 // these names are backwards but not changed for compat
46048 slideOut : function(){
46049 if(this.isSlid || this.el.hasActiveFx()){
46052 this.isSlid = true;
46053 if(this.collapseBtn){
46054 this.collapseBtn.hide();
46056 this.closeBtnState = this.closeBtn.getStyle('display');
46057 this.closeBtn.hide();
46059 this.stickBtn.show();
46062 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
46063 this.beforeSlide();
46064 this.el.setStyle("z-index", 10001);
46065 this.el.slideIn(this.getSlideAnchor(), {
46066 callback: function(){
46068 this.initAutoHide();
46069 Roo.get(document).on("click", this.slideInIf, this);
46070 this.fireEvent("slideshow", this);
46077 afterSlideIn : function(){
46078 this.clearAutoHide();
46079 this.isSlid = false;
46080 this.clearMonitor();
46081 this.el.setStyle("z-index", "");
46082 if(this.collapseBtn){
46083 this.collapseBtn.show();
46085 this.closeBtn.setStyle('display', this.closeBtnState);
46087 this.stickBtn.hide();
46089 this.fireEvent("slidehide", this);
46092 slideIn : function(cb){
46093 if(!this.isSlid || this.el.hasActiveFx()){
46097 this.isSlid = false;
46098 this.beforeSlide();
46099 this.el.slideOut(this.getSlideAnchor(), {
46100 callback: function(){
46101 this.el.setLeftTop(-10000, -10000);
46103 this.afterSlideIn();
46111 slideInIf : function(e){
46112 if(!e.within(this.el)){
46117 animateCollapse : function(){
46118 this.beforeSlide();
46119 this.el.setStyle("z-index", 20000);
46120 var anchor = this.getSlideAnchor();
46121 this.el.slideOut(anchor, {
46122 callback : function(){
46123 this.el.setStyle("z-index", "");
46124 this.collapsedEl.slideIn(anchor, {duration:.3});
46126 this.el.setLocation(-10000,-10000);
46128 this.fireEvent("collapsed", this);
46135 animateExpand : function(){
46136 this.beforeSlide();
46137 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46138 this.el.setStyle("z-index", 20000);
46139 this.collapsedEl.hide({
46142 this.el.slideIn(this.getSlideAnchor(), {
46143 callback : function(){
46144 this.el.setStyle("z-index", "");
46147 this.split.el.show();
46149 this.fireEvent("invalidated", this);
46150 this.fireEvent("expanded", this);
46178 getAnchor : function(){
46179 return this.anchors[this.position];
46182 getCollapseAnchor : function(){
46183 return this.canchors[this.position];
46186 getSlideAnchor : function(){
46187 return this.sanchors[this.position];
46190 getAlignAdj : function(){
46191 var cm = this.cmargins;
46192 switch(this.position){
46208 getExpandAdj : function(){
46209 var c = this.collapsedEl, cm = this.cmargins;
46210 switch(this.position){
46212 return [-(cm.right+c.getWidth()+cm.left), 0];
46215 return [cm.right+c.getWidth()+cm.left, 0];
46218 return [0, -(cm.top+cm.bottom+c.getHeight())];
46221 return [0, cm.top+cm.bottom+c.getHeight()];
46227 * Ext JS Library 1.1.1
46228 * Copyright(c) 2006-2007, Ext JS, LLC.
46230 * Originally Released Under LGPL - original licence link has changed is not relivant.
46233 * <script type="text/javascript">
46236 * These classes are private internal classes
46238 Roo.CenterLayoutRegion = function(mgr, config){
46239 Roo.LayoutRegion.call(this, mgr, config, "center");
46240 this.visible = true;
46241 this.minWidth = config.minWidth || 20;
46242 this.minHeight = config.minHeight || 20;
46245 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46247 // center panel can't be hidden
46251 // center panel can't be hidden
46254 getMinWidth: function(){
46255 return this.minWidth;
46258 getMinHeight: function(){
46259 return this.minHeight;
46264 Roo.NorthLayoutRegion = function(mgr, config){
46265 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46267 this.split.placement = Roo.SplitBar.TOP;
46268 this.split.orientation = Roo.SplitBar.VERTICAL;
46269 this.split.el.addClass("x-layout-split-v");
46271 var size = config.initialSize || config.height;
46272 if(typeof size != "undefined"){
46273 this.el.setHeight(size);
46276 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46277 orientation: Roo.SplitBar.VERTICAL,
46278 getBox : function(){
46279 if(this.collapsed){
46280 return this.collapsedEl.getBox();
46282 var box = this.el.getBox();
46284 box.height += this.split.el.getHeight();
46289 updateBox : function(box){
46290 if(this.split && !this.collapsed){
46291 box.height -= this.split.el.getHeight();
46292 this.split.el.setLeft(box.x);
46293 this.split.el.setTop(box.y+box.height);
46294 this.split.el.setWidth(box.width);
46296 if(this.collapsed){
46297 this.updateBody(box.width, null);
46299 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46303 Roo.SouthLayoutRegion = function(mgr, config){
46304 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46306 this.split.placement = Roo.SplitBar.BOTTOM;
46307 this.split.orientation = Roo.SplitBar.VERTICAL;
46308 this.split.el.addClass("x-layout-split-v");
46310 var size = config.initialSize || config.height;
46311 if(typeof size != "undefined"){
46312 this.el.setHeight(size);
46315 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46316 orientation: Roo.SplitBar.VERTICAL,
46317 getBox : function(){
46318 if(this.collapsed){
46319 return this.collapsedEl.getBox();
46321 var box = this.el.getBox();
46323 var sh = this.split.el.getHeight();
46330 updateBox : function(box){
46331 if(this.split && !this.collapsed){
46332 var sh = this.split.el.getHeight();
46335 this.split.el.setLeft(box.x);
46336 this.split.el.setTop(box.y-sh);
46337 this.split.el.setWidth(box.width);
46339 if(this.collapsed){
46340 this.updateBody(box.width, null);
46342 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46346 Roo.EastLayoutRegion = function(mgr, config){
46347 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46349 this.split.placement = Roo.SplitBar.RIGHT;
46350 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46351 this.split.el.addClass("x-layout-split-h");
46353 var size = config.initialSize || config.width;
46354 if(typeof size != "undefined"){
46355 this.el.setWidth(size);
46358 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46359 orientation: Roo.SplitBar.HORIZONTAL,
46360 getBox : function(){
46361 if(this.collapsed){
46362 return this.collapsedEl.getBox();
46364 var box = this.el.getBox();
46366 var sw = this.split.el.getWidth();
46373 updateBox : function(box){
46374 if(this.split && !this.collapsed){
46375 var sw = this.split.el.getWidth();
46377 this.split.el.setLeft(box.x);
46378 this.split.el.setTop(box.y);
46379 this.split.el.setHeight(box.height);
46382 if(this.collapsed){
46383 this.updateBody(null, box.height);
46385 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46389 Roo.WestLayoutRegion = function(mgr, config){
46390 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46392 this.split.placement = Roo.SplitBar.LEFT;
46393 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46394 this.split.el.addClass("x-layout-split-h");
46396 var size = config.initialSize || config.width;
46397 if(typeof size != "undefined"){
46398 this.el.setWidth(size);
46401 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46402 orientation: Roo.SplitBar.HORIZONTAL,
46403 getBox : function(){
46404 if(this.collapsed){
46405 return this.collapsedEl.getBox();
46407 var box = this.el.getBox();
46409 box.width += this.split.el.getWidth();
46414 updateBox : function(box){
46415 if(this.split && !this.collapsed){
46416 var sw = this.split.el.getWidth();
46418 this.split.el.setLeft(box.x+box.width);
46419 this.split.el.setTop(box.y);
46420 this.split.el.setHeight(box.height);
46422 if(this.collapsed){
46423 this.updateBody(null, box.height);
46425 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46430 * Ext JS Library 1.1.1
46431 * Copyright(c) 2006-2007, Ext JS, LLC.
46433 * Originally Released Under LGPL - original licence link has changed is not relivant.
46436 * <script type="text/javascript">
46441 * Private internal class for reading and applying state
46443 Roo.LayoutStateManager = function(layout){
46444 // default empty state
46453 Roo.LayoutStateManager.prototype = {
46454 init : function(layout, provider){
46455 this.provider = provider;
46456 var state = provider.get(layout.id+"-layout-state");
46458 var wasUpdating = layout.isUpdating();
46460 layout.beginUpdate();
46462 for(var key in state){
46463 if(typeof state[key] != "function"){
46464 var rstate = state[key];
46465 var r = layout.getRegion(key);
46468 r.resizeTo(rstate.size);
46470 if(rstate.collapsed == true){
46473 r.expand(null, true);
46479 layout.endUpdate();
46481 this.state = state;
46483 this.layout = layout;
46484 layout.on("regionresized", this.onRegionResized, this);
46485 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46486 layout.on("regionexpanded", this.onRegionExpanded, this);
46489 storeState : function(){
46490 this.provider.set(this.layout.id+"-layout-state", this.state);
46493 onRegionResized : function(region, newSize){
46494 this.state[region.getPosition()].size = newSize;
46498 onRegionCollapsed : function(region){
46499 this.state[region.getPosition()].collapsed = true;
46503 onRegionExpanded : function(region){
46504 this.state[region.getPosition()].collapsed = false;
46509 * Ext JS Library 1.1.1
46510 * Copyright(c) 2006-2007, Ext JS, LLC.
46512 * Originally Released Under LGPL - original licence link has changed is not relivant.
46515 * <script type="text/javascript">
46518 * @class Roo.ContentPanel
46519 * @extends Roo.util.Observable
46520 * A basic ContentPanel element.
46521 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46522 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46523 * @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
46524 * @cfg {Boolean} closable True if the panel can be closed/removed
46525 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46526 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46527 * @cfg {Toolbar} toolbar A toolbar for this panel
46528 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46529 * @cfg {String} title The title for this panel
46530 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46531 * @cfg {String} url Calls {@link #setUrl} with this value
46532 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46533 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46534 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46535 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46538 * Create a new ContentPanel.
46539 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46540 * @param {String/Object} config A string to set only the title or a config object
46541 * @param {String} content (optional) Set the HTML content for this panel
46542 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46544 Roo.ContentPanel = function(el, config, content){
46548 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46552 if (config && config.parentLayout) {
46553 el = config.parentLayout.el.createChild();
46556 if(el.autoCreate){ // xtype is available if this is called from factory
46560 this.el = Roo.get(el);
46561 if(!this.el && config && config.autoCreate){
46562 if(typeof config.autoCreate == "object"){
46563 if(!config.autoCreate.id){
46564 config.autoCreate.id = config.id||el;
46566 this.el = Roo.DomHelper.append(document.body,
46567 config.autoCreate, true);
46569 this.el = Roo.DomHelper.append(document.body,
46570 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46573 this.closable = false;
46574 this.loaded = false;
46575 this.active = false;
46576 if(typeof config == "string"){
46577 this.title = config;
46579 Roo.apply(this, config);
46582 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46583 this.wrapEl = this.el.wrap();
46584 this.toolbar.container = this.el.insertSibling(false, 'before');
46585 this.toolbar = new Roo.Toolbar(this.toolbar);
46591 this.resizeEl = Roo.get(this.resizeEl, true);
46593 this.resizeEl = this.el;
46598 * Fires when this panel is activated.
46599 * @param {Roo.ContentPanel} this
46603 * @event deactivate
46604 * Fires when this panel is activated.
46605 * @param {Roo.ContentPanel} this
46607 "deactivate" : true,
46611 * Fires when this panel is resized if fitToFrame is true.
46612 * @param {Roo.ContentPanel} this
46613 * @param {Number} width The width after any component adjustments
46614 * @param {Number} height The height after any component adjustments
46620 * Fires when this tab is created
46621 * @param {Roo.ContentPanel} this
46628 if(this.autoScroll){
46629 this.resizeEl.setStyle("overflow", "auto");
46631 // fix randome scrolling
46632 this.el.on('scroll', function() {
46633 Roo.log('fix random scolling');
46634 this.scrollTo('top',0);
46637 content = content || this.content;
46639 this.setContent(content);
46641 if(config && config.url){
46642 this.setUrl(this.url, this.params, this.loadOnce);
46647 Roo.ContentPanel.superclass.constructor.call(this);
46649 this.fireEvent('render', this);
46652 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46654 setRegion : function(region){
46655 this.region = region;
46657 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46659 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46664 * Returns the toolbar for this Panel if one was configured.
46665 * @return {Roo.Toolbar}
46667 getToolbar : function(){
46668 return this.toolbar;
46671 setActiveState : function(active){
46672 this.active = active;
46674 this.fireEvent("deactivate", this);
46676 this.fireEvent("activate", this);
46680 * Updates this panel's element
46681 * @param {String} content The new content
46682 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46684 setContent : function(content, loadScripts){
46685 this.el.update(content, loadScripts);
46688 ignoreResize : function(w, h){
46689 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46692 this.lastSize = {width: w, height: h};
46697 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46698 * @return {Roo.UpdateManager} The UpdateManager
46700 getUpdateManager : function(){
46701 return this.el.getUpdateManager();
46704 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46705 * @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:
46708 url: "your-url.php",
46709 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46710 callback: yourFunction,
46711 scope: yourObject, //(optional scope)
46714 text: "Loading...",
46719 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46720 * 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.
46721 * @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}
46722 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46723 * @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.
46724 * @return {Roo.ContentPanel} this
46727 var um = this.el.getUpdateManager();
46728 um.update.apply(um, arguments);
46734 * 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.
46735 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46736 * @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)
46737 * @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)
46738 * @return {Roo.UpdateManager} The UpdateManager
46740 setUrl : function(url, params, loadOnce){
46741 if(this.refreshDelegate){
46742 this.removeListener("activate", this.refreshDelegate);
46744 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46745 this.on("activate", this.refreshDelegate);
46746 return this.el.getUpdateManager();
46749 _handleRefresh : function(url, params, loadOnce){
46750 if(!loadOnce || !this.loaded){
46751 var updater = this.el.getUpdateManager();
46752 updater.update(url, params, this._setLoaded.createDelegate(this));
46756 _setLoaded : function(){
46757 this.loaded = true;
46761 * Returns this panel's id
46764 getId : function(){
46769 * Returns this panel's element - used by regiosn to add.
46770 * @return {Roo.Element}
46772 getEl : function(){
46773 return this.wrapEl || this.el;
46776 adjustForComponents : function(width, height){
46777 if(this.resizeEl != this.el){
46778 width -= this.el.getFrameWidth('lr');
46779 height -= this.el.getFrameWidth('tb');
46782 var te = this.toolbar.getEl();
46783 height -= te.getHeight();
46784 te.setWidth(width);
46786 if(this.adjustments){
46787 width += this.adjustments[0];
46788 height += this.adjustments[1];
46790 return {"width": width, "height": height};
46793 setSize : function(width, height){
46794 if(this.fitToFrame && !this.ignoreResize(width, height)){
46795 if(this.fitContainer && this.resizeEl != this.el){
46796 this.el.setSize(width, height);
46798 var size = this.adjustForComponents(width, height);
46799 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46800 this.fireEvent('resize', this, size.width, size.height);
46805 * Returns this panel's title
46808 getTitle : function(){
46813 * Set this panel's title
46814 * @param {String} title
46816 setTitle : function(title){
46817 this.title = title;
46819 this.region.updatePanelTitle(this, title);
46824 * Returns true is this panel was configured to be closable
46825 * @return {Boolean}
46827 isClosable : function(){
46828 return this.closable;
46831 beforeSlide : function(){
46833 this.resizeEl.clip();
46836 afterSlide : function(){
46838 this.resizeEl.unclip();
46842 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46843 * Will fail silently if the {@link #setUrl} method has not been called.
46844 * This does not activate the panel, just updates its content.
46846 refresh : function(){
46847 if(this.refreshDelegate){
46848 this.loaded = false;
46849 this.refreshDelegate();
46854 * Destroys this panel
46856 destroy : function(){
46857 this.el.removeAllListeners();
46858 var tempEl = document.createElement("span");
46859 tempEl.appendChild(this.el.dom);
46860 tempEl.innerHTML = "";
46866 * form - if the content panel contains a form - this is a reference to it.
46867 * @type {Roo.form.Form}
46871 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46872 * This contains a reference to it.
46878 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46888 * @param {Object} cfg Xtype definition of item to add.
46891 addxtype : function(cfg) {
46893 if (cfg.xtype.match(/^Form$/)) {
46894 var el = this.el.createChild();
46896 this.form = new Roo.form.Form(cfg);
46899 if ( this.form.allItems.length) this.form.render(el.dom);
46902 // should only have one of theses..
46903 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46905 cfg.el = this.el.appendChild(document.createElement("div"));
46908 var ret = new Roo.factory(cfg);
46909 ret.render && ret.render(false, ''); // render blank..
46918 * @class Roo.GridPanel
46919 * @extends Roo.ContentPanel
46921 * Create a new GridPanel.
46922 * @param {Roo.grid.Grid} grid The grid for this panel
46923 * @param {String/Object} config A string to set only the panel's title, or a config object
46925 Roo.GridPanel = function(grid, config){
46928 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46929 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46931 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46933 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46936 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46938 // xtype created footer. - not sure if will work as we normally have to render first..
46939 if (this.footer && !this.footer.el && this.footer.xtype) {
46941 this.footer.container = this.grid.getView().getFooterPanel(true);
46942 this.footer.dataSource = this.grid.dataSource;
46943 this.footer = Roo.factory(this.footer, Roo);
46947 grid.monitorWindowResize = false; // turn off autosizing
46948 grid.autoHeight = false;
46949 grid.autoWidth = false;
46951 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46954 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46955 getId : function(){
46956 return this.grid.id;
46960 * Returns the grid for this panel
46961 * @return {Roo.grid.Grid}
46963 getGrid : function(){
46967 setSize : function(width, height){
46968 if(!this.ignoreResize(width, height)){
46969 var grid = this.grid;
46970 var size = this.adjustForComponents(width, height);
46971 grid.getGridEl().setSize(size.width, size.height);
46976 beforeSlide : function(){
46977 this.grid.getView().scroller.clip();
46980 afterSlide : function(){
46981 this.grid.getView().scroller.unclip();
46984 destroy : function(){
46985 this.grid.destroy();
46987 Roo.GridPanel.superclass.destroy.call(this);
46993 * @class Roo.NestedLayoutPanel
46994 * @extends Roo.ContentPanel
46996 * Create a new NestedLayoutPanel.
46999 * @param {Roo.BorderLayout} layout The layout for this panel
47000 * @param {String/Object} config A string to set only the title or a config object
47002 Roo.NestedLayoutPanel = function(layout, config)
47004 // construct with only one argument..
47005 /* FIXME - implement nicer consturctors
47006 if (layout.layout) {
47008 layout = config.layout;
47009 delete config.layout;
47011 if (layout.xtype && !layout.getEl) {
47012 // then layout needs constructing..
47013 layout = Roo.factory(layout, Roo);
47018 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
47020 layout.monitorWindowResize = false; // turn off autosizing
47021 this.layout = layout;
47022 this.layout.getEl().addClass("x-layout-nested-layout");
47029 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
47031 setSize : function(width, height){
47032 if(!this.ignoreResize(width, height)){
47033 var size = this.adjustForComponents(width, height);
47034 var el = this.layout.getEl();
47035 el.setSize(size.width, size.height);
47036 var touch = el.dom.offsetWidth;
47037 this.layout.layout();
47038 // ie requires a double layout on the first pass
47039 if(Roo.isIE && !this.initialized){
47040 this.initialized = true;
47041 this.layout.layout();
47046 // activate all subpanels if not currently active..
47048 setActiveState : function(active){
47049 this.active = active;
47051 this.fireEvent("deactivate", this);
47055 this.fireEvent("activate", this);
47056 // not sure if this should happen before or after..
47057 if (!this.layout) {
47058 return; // should not happen..
47061 for (var r in this.layout.regions) {
47062 reg = this.layout.getRegion(r);
47063 if (reg.getActivePanel()) {
47064 //reg.showPanel(reg.getActivePanel()); // force it to activate..
47065 reg.setActivePanel(reg.getActivePanel());
47068 if (!reg.panels.length) {
47071 reg.showPanel(reg.getPanel(0));
47080 * Returns the nested BorderLayout for this panel
47081 * @return {Roo.BorderLayout}
47083 getLayout : function(){
47084 return this.layout;
47088 * Adds a xtype elements to the layout of the nested panel
47092 xtype : 'ContentPanel',
47099 xtype : 'NestedLayoutPanel',
47105 items : [ ... list of content panels or nested layout panels.. ]
47109 * @param {Object} cfg Xtype definition of item to add.
47111 addxtype : function(cfg) {
47112 return this.layout.addxtype(cfg);
47117 Roo.ScrollPanel = function(el, config, content){
47118 config = config || {};
47119 config.fitToFrame = true;
47120 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47122 this.el.dom.style.overflow = "hidden";
47123 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47124 this.el.removeClass("x-layout-inactive-content");
47125 this.el.on("mousewheel", this.onWheel, this);
47127 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47128 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47129 up.unselectable(); down.unselectable();
47130 up.on("click", this.scrollUp, this);
47131 down.on("click", this.scrollDown, this);
47132 up.addClassOnOver("x-scroller-btn-over");
47133 down.addClassOnOver("x-scroller-btn-over");
47134 up.addClassOnClick("x-scroller-btn-click");
47135 down.addClassOnClick("x-scroller-btn-click");
47136 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47138 this.resizeEl = this.el;
47139 this.el = wrap; this.up = up; this.down = down;
47142 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47144 wheelIncrement : 5,
47145 scrollUp : function(){
47146 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47149 scrollDown : function(){
47150 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47153 afterScroll : function(){
47154 var el = this.resizeEl;
47155 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47156 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47157 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47160 setSize : function(){
47161 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47162 this.afterScroll();
47165 onWheel : function(e){
47166 var d = e.getWheelDelta();
47167 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47168 this.afterScroll();
47172 setContent : function(content, loadScripts){
47173 this.resizeEl.update(content, loadScripts);
47187 * @class Roo.TreePanel
47188 * @extends Roo.ContentPanel
47190 * Create a new TreePanel. - defaults to fit/scoll contents.
47191 * @param {String/Object} config A string to set only the panel's title, or a config object
47192 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47194 Roo.TreePanel = function(config){
47195 var el = config.el;
47196 var tree = config.tree;
47197 delete config.tree;
47198 delete config.el; // hopefull!
47200 // wrapper for IE7 strict & safari scroll issue
47202 var treeEl = el.createChild();
47203 config.resizeEl = treeEl;
47207 Roo.TreePanel.superclass.constructor.call(this, el, config);
47210 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47211 //console.log(tree);
47212 this.on('activate', function()
47214 if (this.tree.rendered) {
47217 //console.log('render tree');
47218 this.tree.render();
47221 this.on('resize', function (cp, w, h) {
47222 this.tree.innerCt.setWidth(w);
47223 this.tree.innerCt.setHeight(h);
47224 this.tree.innerCt.setStyle('overflow-y', 'auto');
47231 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47248 * Ext JS Library 1.1.1
47249 * Copyright(c) 2006-2007, Ext JS, LLC.
47251 * Originally Released Under LGPL - original licence link has changed is not relivant.
47254 * <script type="text/javascript">
47259 * @class Roo.ReaderLayout
47260 * @extends Roo.BorderLayout
47261 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47262 * center region containing two nested regions (a top one for a list view and one for item preview below),
47263 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47264 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47265 * expedites the setup of the overall layout and regions for this common application style.
47268 var reader = new Roo.ReaderLayout();
47269 var CP = Roo.ContentPanel; // shortcut for adding
47271 reader.beginUpdate();
47272 reader.add("north", new CP("north", "North"));
47273 reader.add("west", new CP("west", {title: "West"}));
47274 reader.add("east", new CP("east", {title: "East"}));
47276 reader.regions.listView.add(new CP("listView", "List"));
47277 reader.regions.preview.add(new CP("preview", "Preview"));
47278 reader.endUpdate();
47281 * Create a new ReaderLayout
47282 * @param {Object} config Configuration options
47283 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47284 * document.body if omitted)
47286 Roo.ReaderLayout = function(config, renderTo){
47287 var c = config || {size:{}};
47288 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47289 north: c.north !== false ? Roo.apply({
47293 }, c.north) : false,
47294 west: c.west !== false ? Roo.apply({
47302 margins:{left:5,right:0,bottom:5,top:5},
47303 cmargins:{left:5,right:5,bottom:5,top:5}
47304 }, c.west) : false,
47305 east: c.east !== false ? Roo.apply({
47313 margins:{left:0,right:5,bottom:5,top:5},
47314 cmargins:{left:5,right:5,bottom:5,top:5}
47315 }, c.east) : false,
47316 center: Roo.apply({
47317 tabPosition: 'top',
47321 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47325 this.el.addClass('x-reader');
47327 this.beginUpdate();
47329 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47330 south: c.preview !== false ? Roo.apply({
47337 cmargins:{top:5,left:0, right:0, bottom:0}
47338 }, c.preview) : false,
47339 center: Roo.apply({
47345 this.add('center', new Roo.NestedLayoutPanel(inner,
47346 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47350 this.regions.preview = inner.getRegion('south');
47351 this.regions.listView = inner.getRegion('center');
47354 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47356 * Ext JS Library 1.1.1
47357 * Copyright(c) 2006-2007, Ext JS, LLC.
47359 * Originally Released Under LGPL - original licence link has changed is not relivant.
47362 * <script type="text/javascript">
47366 * @class Roo.grid.Grid
47367 * @extends Roo.util.Observable
47368 * This class represents the primary interface of a component based grid control.
47369 * <br><br>Usage:<pre><code>
47370 var grid = new Roo.grid.Grid("my-container-id", {
47373 selModel: mySelectionModel,
47374 autoSizeColumns: true,
47375 monitorWindowResize: false,
47376 trackMouseOver: true
47381 * <b>Common Problems:</b><br/>
47382 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47383 * element will correct this<br/>
47384 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47385 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47386 * are unpredictable.<br/>
47387 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47388 * grid to calculate dimensions/offsets.<br/>
47390 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47391 * The container MUST have some type of size defined for the grid to fill. The container will be
47392 * automatically set to position relative if it isn't already.
47393 * @param {Object} config A config object that sets properties on this grid.
47395 Roo.grid.Grid = function(container, config){
47396 // initialize the container
47397 this.container = Roo.get(container);
47398 this.container.update("");
47399 this.container.setStyle("overflow", "hidden");
47400 this.container.addClass('x-grid-container');
47402 this.id = this.container.id;
47404 Roo.apply(this, config);
47405 // check and correct shorthanded configs
47407 this.dataSource = this.ds;
47411 this.colModel = this.cm;
47415 this.selModel = this.sm;
47419 if (this.selModel) {
47420 this.selModel = Roo.factory(this.selModel, Roo.grid);
47421 this.sm = this.selModel;
47422 this.sm.xmodule = this.xmodule || false;
47424 if (typeof(this.colModel.config) == 'undefined') {
47425 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47426 this.cm = this.colModel;
47427 this.cm.xmodule = this.xmodule || false;
47429 if (this.dataSource) {
47430 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47431 this.ds = this.dataSource;
47432 this.ds.xmodule = this.xmodule || false;
47439 this.container.setWidth(this.width);
47443 this.container.setHeight(this.height);
47450 * The raw click event for the entire grid.
47451 * @param {Roo.EventObject} e
47456 * The raw dblclick event for the entire grid.
47457 * @param {Roo.EventObject} e
47461 * @event contextmenu
47462 * The raw contextmenu event for the entire grid.
47463 * @param {Roo.EventObject} e
47465 "contextmenu" : true,
47468 * The raw mousedown event for the entire grid.
47469 * @param {Roo.EventObject} e
47471 "mousedown" : true,
47474 * The raw mouseup event for the entire grid.
47475 * @param {Roo.EventObject} e
47480 * The raw mouseover event for the entire grid.
47481 * @param {Roo.EventObject} e
47483 "mouseover" : true,
47486 * The raw mouseout event for the entire grid.
47487 * @param {Roo.EventObject} e
47492 * The raw keypress event for the entire grid.
47493 * @param {Roo.EventObject} e
47498 * The raw keydown event for the entire grid.
47499 * @param {Roo.EventObject} e
47507 * Fires when a cell is clicked
47508 * @param {Grid} this
47509 * @param {Number} rowIndex
47510 * @param {Number} columnIndex
47511 * @param {Roo.EventObject} e
47513 "cellclick" : true,
47515 * @event celldblclick
47516 * Fires when a cell is double clicked
47517 * @param {Grid} this
47518 * @param {Number} rowIndex
47519 * @param {Number} columnIndex
47520 * @param {Roo.EventObject} e
47522 "celldblclick" : true,
47525 * Fires when a row is clicked
47526 * @param {Grid} this
47527 * @param {Number} rowIndex
47528 * @param {Roo.EventObject} e
47532 * @event rowdblclick
47533 * Fires when a row is double clicked
47534 * @param {Grid} this
47535 * @param {Number} rowIndex
47536 * @param {Roo.EventObject} e
47538 "rowdblclick" : true,
47540 * @event headerclick
47541 * Fires when a header is clicked
47542 * @param {Grid} this
47543 * @param {Number} columnIndex
47544 * @param {Roo.EventObject} e
47546 "headerclick" : true,
47548 * @event headerdblclick
47549 * Fires when a header cell is double clicked
47550 * @param {Grid} this
47551 * @param {Number} columnIndex
47552 * @param {Roo.EventObject} e
47554 "headerdblclick" : true,
47556 * @event rowcontextmenu
47557 * Fires when a row is right clicked
47558 * @param {Grid} this
47559 * @param {Number} rowIndex
47560 * @param {Roo.EventObject} e
47562 "rowcontextmenu" : true,
47564 * @event cellcontextmenu
47565 * Fires when a cell is right clicked
47566 * @param {Grid} this
47567 * @param {Number} rowIndex
47568 * @param {Number} cellIndex
47569 * @param {Roo.EventObject} e
47571 "cellcontextmenu" : true,
47573 * @event headercontextmenu
47574 * Fires when a header is right clicked
47575 * @param {Grid} this
47576 * @param {Number} columnIndex
47577 * @param {Roo.EventObject} e
47579 "headercontextmenu" : true,
47581 * @event bodyscroll
47582 * Fires when the body element is scrolled
47583 * @param {Number} scrollLeft
47584 * @param {Number} scrollTop
47586 "bodyscroll" : true,
47588 * @event columnresize
47589 * Fires when the user resizes a column
47590 * @param {Number} columnIndex
47591 * @param {Number} newSize
47593 "columnresize" : true,
47595 * @event columnmove
47596 * Fires when the user moves a column
47597 * @param {Number} oldIndex
47598 * @param {Number} newIndex
47600 "columnmove" : true,
47603 * Fires when row(s) start being dragged
47604 * @param {Grid} this
47605 * @param {Roo.GridDD} dd The drag drop object
47606 * @param {event} e The raw browser event
47608 "startdrag" : true,
47611 * Fires when a drag operation is complete
47612 * @param {Grid} this
47613 * @param {Roo.GridDD} dd The drag drop object
47614 * @param {event} e The raw browser event
47619 * Fires when dragged row(s) are dropped on a valid DD target
47620 * @param {Grid} this
47621 * @param {Roo.GridDD} dd The drag drop object
47622 * @param {String} targetId The target drag drop object
47623 * @param {event} e The raw browser event
47628 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47629 * @param {Grid} this
47630 * @param {Roo.GridDD} dd The drag drop object
47631 * @param {String} targetId The target drag drop object
47632 * @param {event} e The raw browser event
47637 * Fires when the dragged row(s) first cross another DD target while being dragged
47638 * @param {Grid} this
47639 * @param {Roo.GridDD} dd The drag drop object
47640 * @param {String} targetId The target drag drop object
47641 * @param {event} e The raw browser event
47643 "dragenter" : true,
47646 * Fires when the dragged row(s) leave another DD target while being dragged
47647 * @param {Grid} this
47648 * @param {Roo.GridDD} dd The drag drop object
47649 * @param {String} targetId The target drag drop object
47650 * @param {event} e The raw browser event
47655 * Fires when a row is rendered, so you can change add a style to it.
47656 * @param {GridView} gridview The grid view
47657 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47663 * Fires when the grid is rendered
47664 * @param {Grid} grid
47669 Roo.grid.Grid.superclass.constructor.call(this);
47671 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47674 * @cfg {String} ddGroup - drag drop group.
47678 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47680 minColumnWidth : 25,
47683 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47684 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47685 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47687 autoSizeColumns : false,
47690 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47692 autoSizeHeaders : true,
47695 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47697 monitorWindowResize : true,
47700 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47701 * rows measured to get a columns size. Default is 0 (all rows).
47703 maxRowsToMeasure : 0,
47706 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47708 trackMouseOver : true,
47711 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47715 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47717 enableDragDrop : false,
47720 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47722 enableColumnMove : true,
47725 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47727 enableColumnHide : true,
47730 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47732 enableRowHeightSync : false,
47735 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47740 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47742 autoHeight : false,
47745 * @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.
47747 autoExpandColumn : false,
47750 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47753 autoExpandMin : 50,
47756 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47758 autoExpandMax : 1000,
47761 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47766 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47770 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47780 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47781 * of a fixed width. Default is false.
47784 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47787 * Called once after all setup has been completed and the grid is ready to be rendered.
47788 * @return {Roo.grid.Grid} this
47790 render : function()
47792 var c = this.container;
47793 // try to detect autoHeight/width mode
47794 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47795 this.autoHeight = true;
47797 var view = this.getView();
47800 c.on("click", this.onClick, this);
47801 c.on("dblclick", this.onDblClick, this);
47802 c.on("contextmenu", this.onContextMenu, this);
47803 c.on("keydown", this.onKeyDown, this);
47805 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47807 this.getSelectionModel().init(this);
47812 this.loadMask = new Roo.LoadMask(this.container,
47813 Roo.apply({store:this.dataSource}, this.loadMask));
47817 if (this.toolbar && this.toolbar.xtype) {
47818 this.toolbar.container = this.getView().getHeaderPanel(true);
47819 this.toolbar = new Roo.Toolbar(this.toolbar);
47821 if (this.footer && this.footer.xtype) {
47822 this.footer.dataSource = this.getDataSource();
47823 this.footer.container = this.getView().getFooterPanel(true);
47824 this.footer = Roo.factory(this.footer, Roo);
47826 if (this.dropTarget && this.dropTarget.xtype) {
47827 delete this.dropTarget.xtype;
47828 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47832 this.rendered = true;
47833 this.fireEvent('render', this);
47838 * Reconfigures the grid to use a different Store and Column Model.
47839 * The View will be bound to the new objects and refreshed.
47840 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47841 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47843 reconfigure : function(dataSource, colModel){
47845 this.loadMask.destroy();
47846 this.loadMask = new Roo.LoadMask(this.container,
47847 Roo.apply({store:dataSource}, this.loadMask));
47849 this.view.bind(dataSource, colModel);
47850 this.dataSource = dataSource;
47851 this.colModel = colModel;
47852 this.view.refresh(true);
47856 onKeyDown : function(e){
47857 this.fireEvent("keydown", e);
47861 * Destroy this grid.
47862 * @param {Boolean} removeEl True to remove the element
47864 destroy : function(removeEl, keepListeners){
47866 this.loadMask.destroy();
47868 var c = this.container;
47869 c.removeAllListeners();
47870 this.view.destroy();
47871 this.colModel.purgeListeners();
47872 if(!keepListeners){
47873 this.purgeListeners();
47876 if(removeEl === true){
47882 processEvent : function(name, e){
47883 this.fireEvent(name, e);
47884 var t = e.getTarget();
47886 var header = v.findHeaderIndex(t);
47887 if(header !== false){
47888 this.fireEvent("header" + name, this, header, e);
47890 var row = v.findRowIndex(t);
47891 var cell = v.findCellIndex(t);
47893 this.fireEvent("row" + name, this, row, e);
47894 if(cell !== false){
47895 this.fireEvent("cell" + name, this, row, cell, e);
47902 onClick : function(e){
47903 this.processEvent("click", e);
47907 onContextMenu : function(e, t){
47908 this.processEvent("contextmenu", e);
47912 onDblClick : function(e){
47913 this.processEvent("dblclick", e);
47917 walkCells : function(row, col, step, fn, scope){
47918 var cm = this.colModel, clen = cm.getColumnCount();
47919 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47931 if(fn.call(scope || this, row, col, cm) === true){
47949 if(fn.call(scope || this, row, col, cm) === true){
47961 getSelections : function(){
47962 return this.selModel.getSelections();
47966 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47967 * but if manual update is required this method will initiate it.
47969 autoSize : function(){
47971 this.view.layout();
47972 if(this.view.adjustForScroll){
47973 this.view.adjustForScroll();
47979 * Returns the grid's underlying element.
47980 * @return {Element} The element
47982 getGridEl : function(){
47983 return this.container;
47986 // private for compatibility, overridden by editor grid
47987 stopEditing : function(){},
47990 * Returns the grid's SelectionModel.
47991 * @return {SelectionModel}
47993 getSelectionModel : function(){
47994 if(!this.selModel){
47995 this.selModel = new Roo.grid.RowSelectionModel();
47997 return this.selModel;
48001 * Returns the grid's DataSource.
48002 * @return {DataSource}
48004 getDataSource : function(){
48005 return this.dataSource;
48009 * Returns the grid's ColumnModel.
48010 * @return {ColumnModel}
48012 getColumnModel : function(){
48013 return this.colModel;
48017 * Returns the grid's GridView object.
48018 * @return {GridView}
48020 getView : function(){
48022 this.view = new Roo.grid.GridView(this.viewConfig);
48027 * Called to get grid's drag proxy text, by default returns this.ddText.
48030 getDragDropText : function(){
48031 var count = this.selModel.getCount();
48032 return String.format(this.ddText, count, count == 1 ? '' : 's');
48036 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
48037 * %0 is replaced with the number of selected rows.
48040 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
48042 * Ext JS Library 1.1.1
48043 * Copyright(c) 2006-2007, Ext JS, LLC.
48045 * Originally Released Under LGPL - original licence link has changed is not relivant.
48048 * <script type="text/javascript">
48051 Roo.grid.AbstractGridView = function(){
48055 "beforerowremoved" : true,
48056 "beforerowsinserted" : true,
48057 "beforerefresh" : true,
48058 "rowremoved" : true,
48059 "rowsinserted" : true,
48060 "rowupdated" : true,
48063 Roo.grid.AbstractGridView.superclass.constructor.call(this);
48066 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
48067 rowClass : "x-grid-row",
48068 cellClass : "x-grid-cell",
48069 tdClass : "x-grid-td",
48070 hdClass : "x-grid-hd",
48071 splitClass : "x-grid-hd-split",
48073 init: function(grid){
48075 var cid = this.grid.getGridEl().id;
48076 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
48077 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
48078 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
48079 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
48082 getColumnRenderers : function(){
48083 var renderers = [];
48084 var cm = this.grid.colModel;
48085 var colCount = cm.getColumnCount();
48086 for(var i = 0; i < colCount; i++){
48087 renderers[i] = cm.getRenderer(i);
48092 getColumnIds : function(){
48094 var cm = this.grid.colModel;
48095 var colCount = cm.getColumnCount();
48096 for(var i = 0; i < colCount; i++){
48097 ids[i] = cm.getColumnId(i);
48102 getDataIndexes : function(){
48103 if(!this.indexMap){
48104 this.indexMap = this.buildIndexMap();
48106 return this.indexMap.colToData;
48109 getColumnIndexByDataIndex : function(dataIndex){
48110 if(!this.indexMap){
48111 this.indexMap = this.buildIndexMap();
48113 return this.indexMap.dataToCol[dataIndex];
48117 * Set a css style for a column dynamically.
48118 * @param {Number} colIndex The index of the column
48119 * @param {String} name The css property name
48120 * @param {String} value The css value
48122 setCSSStyle : function(colIndex, name, value){
48123 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48124 Roo.util.CSS.updateRule(selector, name, value);
48127 generateRules : function(cm){
48128 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48129 Roo.util.CSS.removeStyleSheet(rulesId);
48130 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48131 var cid = cm.getColumnId(i);
48132 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48133 this.tdSelector, cid, " {\n}\n",
48134 this.hdSelector, cid, " {\n}\n",
48135 this.splitSelector, cid, " {\n}\n");
48137 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48141 * Ext JS Library 1.1.1
48142 * Copyright(c) 2006-2007, Ext JS, LLC.
48144 * Originally Released Under LGPL - original licence link has changed is not relivant.
48147 * <script type="text/javascript">
48151 // This is a support class used internally by the Grid components
48152 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48154 this.view = grid.getView();
48155 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48156 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48158 this.setHandleElId(Roo.id(hd));
48159 this.setOuterHandleElId(Roo.id(hd2));
48161 this.scroll = false;
48163 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48165 getDragData : function(e){
48166 var t = Roo.lib.Event.getTarget(e);
48167 var h = this.view.findHeaderCell(t);
48169 return {ddel: h.firstChild, header:h};
48174 onInitDrag : function(e){
48175 this.view.headersDisabled = true;
48176 var clone = this.dragData.ddel.cloneNode(true);
48177 clone.id = Roo.id();
48178 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48179 this.proxy.update(clone);
48183 afterValidDrop : function(){
48185 setTimeout(function(){
48186 v.headersDisabled = false;
48190 afterInvalidDrop : function(){
48192 setTimeout(function(){
48193 v.headersDisabled = false;
48199 * Ext JS Library 1.1.1
48200 * Copyright(c) 2006-2007, Ext JS, LLC.
48202 * Originally Released Under LGPL - original licence link has changed is not relivant.
48205 * <script type="text/javascript">
48208 // This is a support class used internally by the Grid components
48209 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48211 this.view = grid.getView();
48212 // split the proxies so they don't interfere with mouse events
48213 this.proxyTop = Roo.DomHelper.append(document.body, {
48214 cls:"col-move-top", html:" "
48216 this.proxyBottom = Roo.DomHelper.append(document.body, {
48217 cls:"col-move-bottom", html:" "
48219 this.proxyTop.hide = this.proxyBottom.hide = function(){
48220 this.setLeftTop(-100,-100);
48221 this.setStyle("visibility", "hidden");
48223 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48224 // temporarily disabled
48225 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48226 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48228 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48229 proxyOffsets : [-4, -9],
48230 fly: Roo.Element.fly,
48232 getTargetFromEvent : function(e){
48233 var t = Roo.lib.Event.getTarget(e);
48234 var cindex = this.view.findCellIndex(t);
48235 if(cindex !== false){
48236 return this.view.getHeaderCell(cindex);
48241 nextVisible : function(h){
48242 var v = this.view, cm = this.grid.colModel;
48245 if(!cm.isHidden(v.getCellIndex(h))){
48253 prevVisible : function(h){
48254 var v = this.view, cm = this.grid.colModel;
48257 if(!cm.isHidden(v.getCellIndex(h))){
48265 positionIndicator : function(h, n, e){
48266 var x = Roo.lib.Event.getPageX(e);
48267 var r = Roo.lib.Dom.getRegion(n.firstChild);
48268 var px, pt, py = r.top + this.proxyOffsets[1];
48269 if((r.right - x) <= (r.right-r.left)/2){
48270 px = r.right+this.view.borderWidth;
48276 var oldIndex = this.view.getCellIndex(h);
48277 var newIndex = this.view.getCellIndex(n);
48279 if(this.grid.colModel.isFixed(newIndex)){
48283 var locked = this.grid.colModel.isLocked(newIndex);
48288 if(oldIndex < newIndex){
48291 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48294 px += this.proxyOffsets[0];
48295 this.proxyTop.setLeftTop(px, py);
48296 this.proxyTop.show();
48297 if(!this.bottomOffset){
48298 this.bottomOffset = this.view.mainHd.getHeight();
48300 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48301 this.proxyBottom.show();
48305 onNodeEnter : function(n, dd, e, data){
48306 if(data.header != n){
48307 this.positionIndicator(data.header, n, e);
48311 onNodeOver : function(n, dd, e, data){
48312 var result = false;
48313 if(data.header != n){
48314 result = this.positionIndicator(data.header, n, e);
48317 this.proxyTop.hide();
48318 this.proxyBottom.hide();
48320 return result ? this.dropAllowed : this.dropNotAllowed;
48323 onNodeOut : function(n, dd, e, data){
48324 this.proxyTop.hide();
48325 this.proxyBottom.hide();
48328 onNodeDrop : function(n, dd, e, data){
48329 var h = data.header;
48331 var cm = this.grid.colModel;
48332 var x = Roo.lib.Event.getPageX(e);
48333 var r = Roo.lib.Dom.getRegion(n.firstChild);
48334 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48335 var oldIndex = this.view.getCellIndex(h);
48336 var newIndex = this.view.getCellIndex(n);
48337 var locked = cm.isLocked(newIndex);
48341 if(oldIndex < newIndex){
48344 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48347 cm.setLocked(oldIndex, locked, true);
48348 cm.moveColumn(oldIndex, newIndex);
48349 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48357 * Ext JS Library 1.1.1
48358 * Copyright(c) 2006-2007, Ext JS, LLC.
48360 * Originally Released Under LGPL - original licence link has changed is not relivant.
48363 * <script type="text/javascript">
48367 * @class Roo.grid.GridView
48368 * @extends Roo.util.Observable
48371 * @param {Object} config
48373 Roo.grid.GridView = function(config){
48374 Roo.grid.GridView.superclass.constructor.call(this);
48377 Roo.apply(this, config);
48380 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48383 * Override this function to apply custom css classes to rows during rendering
48384 * @param {Record} record The record
48385 * @param {Number} index
48386 * @method getRowClass
48388 rowClass : "x-grid-row",
48390 cellClass : "x-grid-col",
48392 tdClass : "x-grid-td",
48394 hdClass : "x-grid-hd",
48396 splitClass : "x-grid-split",
48398 sortClasses : ["sort-asc", "sort-desc"],
48400 enableMoveAnim : false,
48404 dh : Roo.DomHelper,
48406 fly : Roo.Element.fly,
48408 css : Roo.util.CSS,
48414 scrollIncrement : 22,
48416 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48418 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48420 bind : function(ds, cm){
48422 this.ds.un("load", this.onLoad, this);
48423 this.ds.un("datachanged", this.onDataChange, this);
48424 this.ds.un("add", this.onAdd, this);
48425 this.ds.un("remove", this.onRemove, this);
48426 this.ds.un("update", this.onUpdate, this);
48427 this.ds.un("clear", this.onClear, this);
48430 ds.on("load", this.onLoad, this);
48431 ds.on("datachanged", this.onDataChange, this);
48432 ds.on("add", this.onAdd, this);
48433 ds.on("remove", this.onRemove, this);
48434 ds.on("update", this.onUpdate, this);
48435 ds.on("clear", this.onClear, this);
48440 this.cm.un("widthchange", this.onColWidthChange, this);
48441 this.cm.un("headerchange", this.onHeaderChange, this);
48442 this.cm.un("hiddenchange", this.onHiddenChange, this);
48443 this.cm.un("columnmoved", this.onColumnMove, this);
48444 this.cm.un("columnlockchange", this.onColumnLock, this);
48447 this.generateRules(cm);
48448 cm.on("widthchange", this.onColWidthChange, this);
48449 cm.on("headerchange", this.onHeaderChange, this);
48450 cm.on("hiddenchange", this.onHiddenChange, this);
48451 cm.on("columnmoved", this.onColumnMove, this);
48452 cm.on("columnlockchange", this.onColumnLock, this);
48457 init: function(grid){
48458 Roo.grid.GridView.superclass.init.call(this, grid);
48460 this.bind(grid.dataSource, grid.colModel);
48462 grid.on("headerclick", this.handleHeaderClick, this);
48464 if(grid.trackMouseOver){
48465 grid.on("mouseover", this.onRowOver, this);
48466 grid.on("mouseout", this.onRowOut, this);
48468 grid.cancelTextSelection = function(){};
48469 this.gridId = grid.id;
48471 var tpls = this.templates || {};
48474 tpls.master = new Roo.Template(
48475 '<div class="x-grid" hidefocus="true">',
48476 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48477 '<div class="x-grid-topbar"></div>',
48478 '<div class="x-grid-scroller"><div></div></div>',
48479 '<div class="x-grid-locked">',
48480 '<div class="x-grid-header">{lockedHeader}</div>',
48481 '<div class="x-grid-body">{lockedBody}</div>',
48483 '<div class="x-grid-viewport">',
48484 '<div class="x-grid-header">{header}</div>',
48485 '<div class="x-grid-body">{body}</div>',
48487 '<div class="x-grid-bottombar"></div>',
48489 '<div class="x-grid-resize-proxy"> </div>',
48492 tpls.master.disableformats = true;
48496 tpls.header = new Roo.Template(
48497 '<table border="0" cellspacing="0" cellpadding="0">',
48498 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48501 tpls.header.disableformats = true;
48503 tpls.header.compile();
48506 tpls.hcell = new Roo.Template(
48507 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48508 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48511 tpls.hcell.disableFormats = true;
48513 tpls.hcell.compile();
48516 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48517 tpls.hsplit.disableFormats = true;
48519 tpls.hsplit.compile();
48522 tpls.body = new Roo.Template(
48523 '<table border="0" cellspacing="0" cellpadding="0">',
48524 "<tbody>{rows}</tbody>",
48527 tpls.body.disableFormats = true;
48529 tpls.body.compile();
48532 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48533 tpls.row.disableFormats = true;
48535 tpls.row.compile();
48538 tpls.cell = new Roo.Template(
48539 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48540 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48543 tpls.cell.disableFormats = true;
48545 tpls.cell.compile();
48547 this.templates = tpls;
48550 // remap these for backwards compat
48551 onColWidthChange : function(){
48552 this.updateColumns.apply(this, arguments);
48554 onHeaderChange : function(){
48555 this.updateHeaders.apply(this, arguments);
48557 onHiddenChange : function(){
48558 this.handleHiddenChange.apply(this, arguments);
48560 onColumnMove : function(){
48561 this.handleColumnMove.apply(this, arguments);
48563 onColumnLock : function(){
48564 this.handleLockChange.apply(this, arguments);
48567 onDataChange : function(){
48569 this.updateHeaderSortState();
48572 onClear : function(){
48576 onUpdate : function(ds, record){
48577 this.refreshRow(record);
48580 refreshRow : function(record){
48581 var ds = this.ds, index;
48582 if(typeof record == 'number'){
48584 record = ds.getAt(index);
48586 index = ds.indexOf(record);
48588 this.insertRows(ds, index, index, true);
48589 this.onRemove(ds, record, index+1, true);
48590 this.syncRowHeights(index, index);
48592 this.fireEvent("rowupdated", this, index, record);
48595 onAdd : function(ds, records, index){
48596 this.insertRows(ds, index, index + (records.length-1));
48599 onRemove : function(ds, record, index, isUpdate){
48600 if(isUpdate !== true){
48601 this.fireEvent("beforerowremoved", this, index, record);
48603 var bt = this.getBodyTable(), lt = this.getLockedTable();
48604 if(bt.rows[index]){
48605 bt.firstChild.removeChild(bt.rows[index]);
48607 if(lt.rows[index]){
48608 lt.firstChild.removeChild(lt.rows[index]);
48610 if(isUpdate !== true){
48611 this.stripeRows(index);
48612 this.syncRowHeights(index, index);
48614 this.fireEvent("rowremoved", this, index, record);
48618 onLoad : function(){
48619 this.scrollToTop();
48623 * Scrolls the grid to the top
48625 scrollToTop : function(){
48627 this.scroller.dom.scrollTop = 0;
48633 * Gets a panel in the header of the grid that can be used for toolbars etc.
48634 * After modifying the contents of this panel a call to grid.autoSize() may be
48635 * required to register any changes in size.
48636 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48637 * @return Roo.Element
48639 getHeaderPanel : function(doShow){
48641 this.headerPanel.show();
48643 return this.headerPanel;
48647 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48648 * After modifying the contents of this panel a call to grid.autoSize() may be
48649 * required to register any changes in size.
48650 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48651 * @return Roo.Element
48653 getFooterPanel : function(doShow){
48655 this.footerPanel.show();
48657 return this.footerPanel;
48660 initElements : function(){
48661 var E = Roo.Element;
48662 var el = this.grid.getGridEl().dom.firstChild;
48663 var cs = el.childNodes;
48665 this.el = new E(el);
48667 this.focusEl = new E(el.firstChild);
48668 this.focusEl.swallowEvent("click", true);
48670 this.headerPanel = new E(cs[1]);
48671 this.headerPanel.enableDisplayMode("block");
48673 this.scroller = new E(cs[2]);
48674 this.scrollSizer = new E(this.scroller.dom.firstChild);
48676 this.lockedWrap = new E(cs[3]);
48677 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48678 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48680 this.mainWrap = new E(cs[4]);
48681 this.mainHd = new E(this.mainWrap.dom.firstChild);
48682 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48684 this.footerPanel = new E(cs[5]);
48685 this.footerPanel.enableDisplayMode("block");
48687 this.resizeProxy = new E(cs[6]);
48689 this.headerSelector = String.format(
48690 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48691 this.lockedHd.id, this.mainHd.id
48694 this.splitterSelector = String.format(
48695 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48696 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48699 idToCssName : function(s)
48701 return s.replace(/[^a-z0-9]+/ig, '-');
48704 getHeaderCell : function(index){
48705 return Roo.DomQuery.select(this.headerSelector)[index];
48708 getHeaderCellMeasure : function(index){
48709 return this.getHeaderCell(index).firstChild;
48712 getHeaderCellText : function(index){
48713 return this.getHeaderCell(index).firstChild.firstChild;
48716 getLockedTable : function(){
48717 return this.lockedBody.dom.firstChild;
48720 getBodyTable : function(){
48721 return this.mainBody.dom.firstChild;
48724 getLockedRow : function(index){
48725 return this.getLockedTable().rows[index];
48728 getRow : function(index){
48729 return this.getBodyTable().rows[index];
48732 getRowComposite : function(index){
48734 this.rowEl = new Roo.CompositeElementLite();
48736 var els = [], lrow, mrow;
48737 if(lrow = this.getLockedRow(index)){
48740 if(mrow = this.getRow(index)){
48743 this.rowEl.elements = els;
48747 * Gets the 'td' of the cell
48749 * @param {Integer} rowIndex row to select
48750 * @param {Integer} colIndex column to select
48754 getCell : function(rowIndex, colIndex){
48755 var locked = this.cm.getLockedCount();
48757 if(colIndex < locked){
48758 source = this.lockedBody.dom.firstChild;
48760 source = this.mainBody.dom.firstChild;
48761 colIndex -= locked;
48763 return source.rows[rowIndex].childNodes[colIndex];
48766 getCellText : function(rowIndex, colIndex){
48767 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48770 getCellBox : function(cell){
48771 var b = this.fly(cell).getBox();
48772 if(Roo.isOpera){ // opera fails to report the Y
48773 b.y = cell.offsetTop + this.mainBody.getY();
48778 getCellIndex : function(cell){
48779 var id = String(cell.className).match(this.cellRE);
48781 return parseInt(id[1], 10);
48786 findHeaderIndex : function(n){
48787 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48788 return r ? this.getCellIndex(r) : false;
48791 findHeaderCell : function(n){
48792 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48793 return r ? r : false;
48796 findRowIndex : function(n){
48800 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48801 return r ? r.rowIndex : false;
48804 findCellIndex : function(node){
48805 var stop = this.el.dom;
48806 while(node && node != stop){
48807 if(this.findRE.test(node.className)){
48808 return this.getCellIndex(node);
48810 node = node.parentNode;
48815 getColumnId : function(index){
48816 return this.cm.getColumnId(index);
48819 getSplitters : function()
48821 if(this.splitterSelector){
48822 return Roo.DomQuery.select(this.splitterSelector);
48828 getSplitter : function(index){
48829 return this.getSplitters()[index];
48832 onRowOver : function(e, t){
48834 if((row = this.findRowIndex(t)) !== false){
48835 this.getRowComposite(row).addClass("x-grid-row-over");
48839 onRowOut : function(e, t){
48841 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48842 this.getRowComposite(row).removeClass("x-grid-row-over");
48846 renderHeaders : function(){
48848 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48849 var cb = [], lb = [], sb = [], lsb = [], p = {};
48850 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48851 p.cellId = "x-grid-hd-0-" + i;
48852 p.splitId = "x-grid-csplit-0-" + i;
48853 p.id = cm.getColumnId(i);
48854 p.title = cm.getColumnTooltip(i) || "";
48855 p.value = cm.getColumnHeader(i) || "";
48856 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48857 if(!cm.isLocked(i)){
48858 cb[cb.length] = ct.apply(p);
48859 sb[sb.length] = st.apply(p);
48861 lb[lb.length] = ct.apply(p);
48862 lsb[lsb.length] = st.apply(p);
48865 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48866 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48869 updateHeaders : function(){
48870 var html = this.renderHeaders();
48871 this.lockedHd.update(html[0]);
48872 this.mainHd.update(html[1]);
48876 * Focuses the specified row.
48877 * @param {Number} row The row index
48879 focusRow : function(row)
48881 //Roo.log('GridView.focusRow');
48882 var x = this.scroller.dom.scrollLeft;
48883 this.focusCell(row, 0, false);
48884 this.scroller.dom.scrollLeft = x;
48888 * Focuses the specified cell.
48889 * @param {Number} row The row index
48890 * @param {Number} col The column index
48891 * @param {Boolean} hscroll false to disable horizontal scrolling
48893 focusCell : function(row, col, hscroll)
48895 //Roo.log('GridView.focusCell');
48896 var el = this.ensureVisible(row, col, hscroll);
48897 this.focusEl.alignTo(el, "tl-tl");
48899 this.focusEl.focus();
48901 this.focusEl.focus.defer(1, this.focusEl);
48906 * Scrolls the specified cell into view
48907 * @param {Number} row The row index
48908 * @param {Number} col The column index
48909 * @param {Boolean} hscroll false to disable horizontal scrolling
48911 ensureVisible : function(row, col, hscroll)
48913 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48914 //return null; //disable for testing.
48915 if(typeof row != "number"){
48916 row = row.rowIndex;
48918 if(row < 0 && row >= this.ds.getCount()){
48921 col = (col !== undefined ? col : 0);
48922 var cm = this.grid.colModel;
48923 while(cm.isHidden(col)){
48927 var el = this.getCell(row, col);
48931 var c = this.scroller.dom;
48933 var ctop = parseInt(el.offsetTop, 10);
48934 var cleft = parseInt(el.offsetLeft, 10);
48935 var cbot = ctop + el.offsetHeight;
48936 var cright = cleft + el.offsetWidth;
48938 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48939 var stop = parseInt(c.scrollTop, 10);
48940 var sleft = parseInt(c.scrollLeft, 10);
48941 var sbot = stop + ch;
48942 var sright = sleft + c.clientWidth;
48944 Roo.log('GridView.ensureVisible:' +
48946 ' c.clientHeight:' + c.clientHeight +
48947 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48955 c.scrollTop = ctop;
48956 //Roo.log("set scrolltop to ctop DISABLE?");
48957 }else if(cbot > sbot){
48958 //Roo.log("set scrolltop to cbot-ch");
48959 c.scrollTop = cbot-ch;
48962 if(hscroll !== false){
48964 c.scrollLeft = cleft;
48965 }else if(cright > sright){
48966 c.scrollLeft = cright-c.clientWidth;
48973 updateColumns : function(){
48974 this.grid.stopEditing();
48975 var cm = this.grid.colModel, colIds = this.getColumnIds();
48976 //var totalWidth = cm.getTotalWidth();
48978 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48979 //if(cm.isHidden(i)) continue;
48980 var w = cm.getColumnWidth(i);
48981 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48982 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48984 this.updateSplitters();
48987 generateRules : function(cm){
48988 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48989 Roo.util.CSS.removeStyleSheet(rulesId);
48990 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48991 var cid = cm.getColumnId(i);
48993 if(cm.config[i].align){
48994 align = 'text-align:'+cm.config[i].align+';';
48997 if(cm.isHidden(i)){
48998 hidden = 'display:none;';
49000 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
49002 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
49003 this.hdSelector, cid, " {\n", align, width, "}\n",
49004 this.tdSelector, cid, " {\n",hidden,"\n}\n",
49005 this.splitSelector, cid, " {\n", hidden , "\n}\n");
49007 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
49010 updateSplitters : function(){
49011 var cm = this.cm, s = this.getSplitters();
49012 if(s){ // splitters not created yet
49013 var pos = 0, locked = true;
49014 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49015 if(cm.isHidden(i)) continue;
49016 var w = cm.getColumnWidth(i); // make sure it's a number
49017 if(!cm.isLocked(i) && locked){
49022 s[i].style.left = (pos-this.splitOffset) + "px";
49027 handleHiddenChange : function(colModel, colIndex, hidden){
49029 this.hideColumn(colIndex);
49031 this.unhideColumn(colIndex);
49035 hideColumn : function(colIndex){
49036 var cid = this.getColumnId(colIndex);
49037 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
49038 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
49040 this.updateHeaders();
49042 this.updateSplitters();
49046 unhideColumn : function(colIndex){
49047 var cid = this.getColumnId(colIndex);
49048 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
49049 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
49052 this.updateHeaders();
49054 this.updateSplitters();
49058 insertRows : function(dm, firstRow, lastRow, isUpdate){
49059 if(firstRow == 0 && lastRow == dm.getCount()-1){
49063 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
49065 var s = this.getScrollState();
49066 var markup = this.renderRows(firstRow, lastRow);
49067 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
49068 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
49069 this.restoreScroll(s);
49071 this.fireEvent("rowsinserted", this, firstRow, lastRow);
49072 this.syncRowHeights(firstRow, lastRow);
49073 this.stripeRows(firstRow);
49079 bufferRows : function(markup, target, index){
49080 var before = null, trows = target.rows, tbody = target.tBodies[0];
49081 if(index < trows.length){
49082 before = trows[index];
49084 var b = document.createElement("div");
49085 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
49086 var rows = b.firstChild.rows;
49087 for(var i = 0, len = rows.length; i < len; i++){
49089 tbody.insertBefore(rows[0], before);
49091 tbody.appendChild(rows[0]);
49098 deleteRows : function(dm, firstRow, lastRow){
49099 if(dm.getRowCount()<1){
49100 this.fireEvent("beforerefresh", this);
49101 this.mainBody.update("");
49102 this.lockedBody.update("");
49103 this.fireEvent("refresh", this);
49105 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49106 var bt = this.getBodyTable();
49107 var tbody = bt.firstChild;
49108 var rows = bt.rows;
49109 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49110 tbody.removeChild(rows[firstRow]);
49112 this.stripeRows(firstRow);
49113 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49117 updateRows : function(dataSource, firstRow, lastRow){
49118 var s = this.getScrollState();
49120 this.restoreScroll(s);
49123 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49127 this.updateHeaderSortState();
49130 getScrollState : function(){
49132 var sb = this.scroller.dom;
49133 return {left: sb.scrollLeft, top: sb.scrollTop};
49136 stripeRows : function(startRow){
49137 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49140 startRow = startRow || 0;
49141 var rows = this.getBodyTable().rows;
49142 var lrows = this.getLockedTable().rows;
49143 var cls = ' x-grid-row-alt ';
49144 for(var i = startRow, len = rows.length; i < len; i++){
49145 var row = rows[i], lrow = lrows[i];
49146 var isAlt = ((i+1) % 2 == 0);
49147 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49148 if(isAlt == hasAlt){
49152 row.className += " x-grid-row-alt";
49154 row.className = row.className.replace("x-grid-row-alt", "");
49157 lrow.className = row.className;
49162 restoreScroll : function(state){
49163 //Roo.log('GridView.restoreScroll');
49164 var sb = this.scroller.dom;
49165 sb.scrollLeft = state.left;
49166 sb.scrollTop = state.top;
49170 syncScroll : function(){
49171 //Roo.log('GridView.syncScroll');
49172 var sb = this.scroller.dom;
49173 var sh = this.mainHd.dom;
49174 var bs = this.mainBody.dom;
49175 var lv = this.lockedBody.dom;
49176 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49177 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49180 handleScroll : function(e){
49182 var sb = this.scroller.dom;
49183 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49187 handleWheel : function(e){
49188 var d = e.getWheelDelta();
49189 this.scroller.dom.scrollTop -= d*22;
49190 // set this here to prevent jumpy scrolling on large tables
49191 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49195 renderRows : function(startRow, endRow){
49196 // pull in all the crap needed to render rows
49197 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49198 var colCount = cm.getColumnCount();
49200 if(ds.getCount() < 1){
49204 // build a map for all the columns
49206 for(var i = 0; i < colCount; i++){
49207 var name = cm.getDataIndex(i);
49209 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49210 renderer : cm.getRenderer(i),
49211 id : cm.getColumnId(i),
49212 locked : cm.isLocked(i)
49216 startRow = startRow || 0;
49217 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49219 // records to render
49220 var rs = ds.getRange(startRow, endRow);
49222 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49225 // As much as I hate to duplicate code, this was branched because FireFox really hates
49226 // [].join("") on strings. The performance difference was substantial enough to
49227 // branch this function
49228 doRender : Roo.isGecko ?
49229 function(cs, rs, ds, startRow, colCount, stripe){
49230 var ts = this.templates, ct = ts.cell, rt = ts.row;
49232 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49234 var hasListener = this.grid.hasListener('rowclass');
49236 for(var j = 0, len = rs.length; j < len; j++){
49237 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49238 for(var i = 0; i < colCount; i++){
49240 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49242 p.css = p.attr = "";
49243 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49244 if(p.value == undefined || p.value === "") p.value = " ";
49245 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49246 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49248 var markup = ct.apply(p);
49256 if(stripe && ((rowIndex+1) % 2 == 0)){
49257 alt.push("x-grid-row-alt")
49260 alt.push( " x-grid-dirty-row");
49263 if(this.getRowClass){
49264 alt.push(this.getRowClass(r, rowIndex));
49270 rowIndex : rowIndex,
49273 this.grid.fireEvent('rowclass', this, rowcfg);
49274 alt.push(rowcfg.rowClass);
49276 rp.alt = alt.join(" ");
49277 lbuf+= rt.apply(rp);
49279 buf+= rt.apply(rp);
49281 return [lbuf, buf];
49283 function(cs, rs, ds, startRow, colCount, stripe){
49284 var ts = this.templates, ct = ts.cell, rt = ts.row;
49286 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49287 var hasListener = this.grid.hasListener('rowclass');
49289 for(var j = 0, len = rs.length; j < len; j++){
49290 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49291 for(var i = 0; i < colCount; i++){
49293 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49295 p.css = p.attr = "";
49296 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49297 if(p.value == undefined || p.value === "") p.value = " ";
49298 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49299 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49301 var markup = ct.apply(p);
49303 cb[cb.length] = markup;
49305 lcb[lcb.length] = markup;
49309 if(stripe && ((rowIndex+1) % 2 == 0)){
49310 alt.push( "x-grid-row-alt");
49313 alt.push(" x-grid-dirty-row");
49316 if(this.getRowClass){
49317 alt.push( this.getRowClass(r, rowIndex));
49323 rowIndex : rowIndex,
49326 this.grid.fireEvent('rowclass', this, rowcfg);
49327 alt.push(rowcfg.rowClass);
49329 rp.alt = alt.join(" ");
49330 rp.cells = lcb.join("");
49331 lbuf[lbuf.length] = rt.apply(rp);
49332 rp.cells = cb.join("");
49333 buf[buf.length] = rt.apply(rp);
49335 return [lbuf.join(""), buf.join("")];
49338 renderBody : function(){
49339 var markup = this.renderRows();
49340 var bt = this.templates.body;
49341 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49345 * Refreshes the grid
49346 * @param {Boolean} headersToo
49348 refresh : function(headersToo){
49349 this.fireEvent("beforerefresh", this);
49350 this.grid.stopEditing();
49351 var result = this.renderBody();
49352 this.lockedBody.update(result[0]);
49353 this.mainBody.update(result[1]);
49354 if(headersToo === true){
49355 this.updateHeaders();
49356 this.updateColumns();
49357 this.updateSplitters();
49358 this.updateHeaderSortState();
49360 this.syncRowHeights();
49362 this.fireEvent("refresh", this);
49365 handleColumnMove : function(cm, oldIndex, newIndex){
49366 this.indexMap = null;
49367 var s = this.getScrollState();
49368 this.refresh(true);
49369 this.restoreScroll(s);
49370 this.afterMove(newIndex);
49373 afterMove : function(colIndex){
49374 if(this.enableMoveAnim && Roo.enableFx){
49375 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49377 // if multisort - fix sortOrder, and reload..
49378 if (this.grid.dataSource.multiSort) {
49379 // the we can call sort again..
49380 var dm = this.grid.dataSource;
49381 var cm = this.grid.colModel;
49383 for(var i = 0; i < cm.config.length; i++ ) {
49385 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49386 continue; // dont' bother, it's not in sort list or being set.
49389 so.push(cm.config[i].dataIndex);
49392 dm.load(dm.lastOptions);
49399 updateCell : function(dm, rowIndex, dataIndex){
49400 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49401 if(typeof colIndex == "undefined"){ // not present in grid
49404 var cm = this.grid.colModel;
49405 var cell = this.getCell(rowIndex, colIndex);
49406 var cellText = this.getCellText(rowIndex, colIndex);
49409 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49410 id : cm.getColumnId(colIndex),
49411 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49413 var renderer = cm.getRenderer(colIndex);
49414 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49415 if(typeof val == "undefined" || val === "") val = " ";
49416 cellText.innerHTML = val;
49417 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49418 this.syncRowHeights(rowIndex, rowIndex);
49421 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49423 if(this.grid.autoSizeHeaders){
49424 var h = this.getHeaderCellMeasure(colIndex);
49425 maxWidth = Math.max(maxWidth, h.scrollWidth);
49428 if(this.cm.isLocked(colIndex)){
49429 tb = this.getLockedTable();
49432 tb = this.getBodyTable();
49433 index = colIndex - this.cm.getLockedCount();
49436 var rows = tb.rows;
49437 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49438 for(var i = 0; i < stopIndex; i++){
49439 var cell = rows[i].childNodes[index].firstChild;
49440 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49443 return maxWidth + /*margin for error in IE*/ 5;
49446 * Autofit a column to its content.
49447 * @param {Number} colIndex
49448 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49450 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49451 if(this.cm.isHidden(colIndex)){
49452 return; // can't calc a hidden column
49455 var cid = this.cm.getColumnId(colIndex);
49456 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49457 if(this.grid.autoSizeHeaders){
49458 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49461 var newWidth = this.calcColumnWidth(colIndex);
49462 this.cm.setColumnWidth(colIndex,
49463 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49464 if(!suppressEvent){
49465 this.grid.fireEvent("columnresize", colIndex, newWidth);
49470 * Autofits all columns to their content and then expands to fit any extra space in the grid
49472 autoSizeColumns : function(){
49473 var cm = this.grid.colModel;
49474 var colCount = cm.getColumnCount();
49475 for(var i = 0; i < colCount; i++){
49476 this.autoSizeColumn(i, true, true);
49478 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49481 this.updateColumns();
49487 * Autofits all columns to the grid's width proportionate with their current size
49488 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49490 fitColumns : function(reserveScrollSpace){
49491 var cm = this.grid.colModel;
49492 var colCount = cm.getColumnCount();
49496 for (i = 0; i < colCount; i++){
49497 if(!cm.isHidden(i) && !cm.isFixed(i)){
49498 w = cm.getColumnWidth(i);
49504 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49505 if(reserveScrollSpace){
49508 var frac = (avail - cm.getTotalWidth())/width;
49509 while (cols.length){
49512 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49514 this.updateColumns();
49518 onRowSelect : function(rowIndex){
49519 var row = this.getRowComposite(rowIndex);
49520 row.addClass("x-grid-row-selected");
49523 onRowDeselect : function(rowIndex){
49524 var row = this.getRowComposite(rowIndex);
49525 row.removeClass("x-grid-row-selected");
49528 onCellSelect : function(row, col){
49529 var cell = this.getCell(row, col);
49531 Roo.fly(cell).addClass("x-grid-cell-selected");
49535 onCellDeselect : function(row, col){
49536 var cell = this.getCell(row, col);
49538 Roo.fly(cell).removeClass("x-grid-cell-selected");
49542 updateHeaderSortState : function(){
49544 // sort state can be single { field: xxx, direction : yyy}
49545 // or { xxx=>ASC , yyy : DESC ..... }
49548 if (!this.ds.multiSort) {
49549 var state = this.ds.getSortState();
49553 mstate[state.field] = state.direction;
49554 // FIXME... - this is not used here.. but might be elsewhere..
49555 this.sortState = state;
49558 mstate = this.ds.sortToggle;
49560 //remove existing sort classes..
49562 var sc = this.sortClasses;
49563 var hds = this.el.select(this.headerSelector).removeClass(sc);
49565 for(var f in mstate) {
49567 var sortColumn = this.cm.findColumnIndex(f);
49569 if(sortColumn != -1){
49570 var sortDir = mstate[f];
49571 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49580 handleHeaderClick : function(g, index){
49581 if(this.headersDisabled){
49584 var dm = g.dataSource, cm = g.colModel;
49585 if(!cm.isSortable(index)){
49590 if (dm.multiSort) {
49591 // update the sortOrder
49593 for(var i = 0; i < cm.config.length; i++ ) {
49595 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49596 continue; // dont' bother, it's not in sort list or being set.
49599 so.push(cm.config[i].dataIndex);
49605 dm.sort(cm.getDataIndex(index));
49609 destroy : function(){
49611 this.colMenu.removeAll();
49612 Roo.menu.MenuMgr.unregister(this.colMenu);
49613 this.colMenu.getEl().remove();
49614 delete this.colMenu;
49617 this.hmenu.removeAll();
49618 Roo.menu.MenuMgr.unregister(this.hmenu);
49619 this.hmenu.getEl().remove();
49622 if(this.grid.enableColumnMove){
49623 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49625 for(var dd in dds){
49626 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49627 var elid = dds[dd].dragElId;
49629 Roo.get(elid).remove();
49630 } else if(dds[dd].config.isTarget){
49631 dds[dd].proxyTop.remove();
49632 dds[dd].proxyBottom.remove();
49635 if(Roo.dd.DDM.locationCache[dd]){
49636 delete Roo.dd.DDM.locationCache[dd];
49639 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49642 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49643 this.bind(null, null);
49644 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49647 handleLockChange : function(){
49648 this.refresh(true);
49651 onDenyColumnLock : function(){
49655 onDenyColumnHide : function(){
49659 handleHdMenuClick : function(item){
49660 var index = this.hdCtxIndex;
49661 var cm = this.cm, ds = this.ds;
49664 ds.sort(cm.getDataIndex(index), "ASC");
49667 ds.sort(cm.getDataIndex(index), "DESC");
49670 var lc = cm.getLockedCount();
49671 if(cm.getColumnCount(true) <= lc+1){
49672 this.onDenyColumnLock();
49676 cm.setLocked(index, true, true);
49677 cm.moveColumn(index, lc);
49678 this.grid.fireEvent("columnmove", index, lc);
49680 cm.setLocked(index, true);
49684 var lc = cm.getLockedCount();
49685 if((lc-1) != index){
49686 cm.setLocked(index, false, true);
49687 cm.moveColumn(index, lc-1);
49688 this.grid.fireEvent("columnmove", index, lc-1);
49690 cm.setLocked(index, false);
49694 index = cm.getIndexById(item.id.substr(4));
49696 if(item.checked && cm.getColumnCount(true) <= 1){
49697 this.onDenyColumnHide();
49700 cm.setHidden(index, item.checked);
49706 beforeColMenuShow : function(){
49707 var cm = this.cm, colCount = cm.getColumnCount();
49708 this.colMenu.removeAll();
49709 for(var i = 0; i < colCount; i++){
49710 this.colMenu.add(new Roo.menu.CheckItem({
49711 id: "col-"+cm.getColumnId(i),
49712 text: cm.getColumnHeader(i),
49713 checked: !cm.isHidden(i),
49719 handleHdCtx : function(g, index, e){
49721 var hd = this.getHeaderCell(index);
49722 this.hdCtxIndex = index;
49723 var ms = this.hmenu.items, cm = this.cm;
49724 ms.get("asc").setDisabled(!cm.isSortable(index));
49725 ms.get("desc").setDisabled(!cm.isSortable(index));
49726 if(this.grid.enableColLock !== false){
49727 ms.get("lock").setDisabled(cm.isLocked(index));
49728 ms.get("unlock").setDisabled(!cm.isLocked(index));
49730 this.hmenu.show(hd, "tl-bl");
49733 handleHdOver : function(e){
49734 var hd = this.findHeaderCell(e.getTarget());
49735 if(hd && !this.headersDisabled){
49736 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49737 this.fly(hd).addClass("x-grid-hd-over");
49742 handleHdOut : function(e){
49743 var hd = this.findHeaderCell(e.getTarget());
49745 this.fly(hd).removeClass("x-grid-hd-over");
49749 handleSplitDblClick : function(e, t){
49750 var i = this.getCellIndex(t);
49751 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49752 this.autoSizeColumn(i, true);
49757 render : function(){
49760 var colCount = cm.getColumnCount();
49762 if(this.grid.monitorWindowResize === true){
49763 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49765 var header = this.renderHeaders();
49766 var body = this.templates.body.apply({rows:""});
49767 var html = this.templates.master.apply({
49770 lockedHeader: header[0],
49774 //this.updateColumns();
49776 this.grid.getGridEl().dom.innerHTML = html;
49778 this.initElements();
49780 // a kludge to fix the random scolling effect in webkit
49781 this.el.on("scroll", function() {
49782 this.el.dom.scrollTop=0; // hopefully not recursive..
49785 this.scroller.on("scroll", this.handleScroll, this);
49786 this.lockedBody.on("mousewheel", this.handleWheel, this);
49787 this.mainBody.on("mousewheel", this.handleWheel, this);
49789 this.mainHd.on("mouseover", this.handleHdOver, this);
49790 this.mainHd.on("mouseout", this.handleHdOut, this);
49791 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49792 {delegate: "."+this.splitClass});
49794 this.lockedHd.on("mouseover", this.handleHdOver, this);
49795 this.lockedHd.on("mouseout", this.handleHdOut, this);
49796 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49797 {delegate: "."+this.splitClass});
49799 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49800 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49803 this.updateSplitters();
49805 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49806 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49807 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49810 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49811 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49813 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49814 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49816 if(this.grid.enableColLock !== false){
49817 this.hmenu.add('-',
49818 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49819 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49822 if(this.grid.enableColumnHide !== false){
49824 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49825 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49826 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49828 this.hmenu.add('-',
49829 {id:"columns", text: this.columnsText, menu: this.colMenu}
49832 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49834 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49837 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49838 this.dd = new Roo.grid.GridDragZone(this.grid, {
49839 ddGroup : this.grid.ddGroup || 'GridDD'
49844 for(var i = 0; i < colCount; i++){
49845 if(cm.isHidden(i)){
49846 this.hideColumn(i);
49848 if(cm.config[i].align){
49849 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49850 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49854 this.updateHeaderSortState();
49856 this.beforeInitialResize();
49859 // two part rendering gives faster view to the user
49860 this.renderPhase2.defer(1, this);
49863 renderPhase2 : function(){
49864 // render the rows now
49866 if(this.grid.autoSizeColumns){
49867 this.autoSizeColumns();
49871 beforeInitialResize : function(){
49875 onColumnSplitterMoved : function(i, w){
49876 this.userResized = true;
49877 var cm = this.grid.colModel;
49878 cm.setColumnWidth(i, w, true);
49879 var cid = cm.getColumnId(i);
49880 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49881 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49882 this.updateSplitters();
49884 this.grid.fireEvent("columnresize", i, w);
49887 syncRowHeights : function(startIndex, endIndex){
49888 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49889 startIndex = startIndex || 0;
49890 var mrows = this.getBodyTable().rows;
49891 var lrows = this.getLockedTable().rows;
49892 var len = mrows.length-1;
49893 endIndex = Math.min(endIndex || len, len);
49894 for(var i = startIndex; i <= endIndex; i++){
49895 var m = mrows[i], l = lrows[i];
49896 var h = Math.max(m.offsetHeight, l.offsetHeight);
49897 m.style.height = l.style.height = h + "px";
49902 layout : function(initialRender, is2ndPass){
49904 var auto = g.autoHeight;
49905 var scrollOffset = 16;
49906 var c = g.getGridEl(), cm = this.cm,
49907 expandCol = g.autoExpandColumn,
49909 //c.beginMeasure();
49911 if(!c.dom.offsetWidth){ // display:none?
49913 this.lockedWrap.show();
49914 this.mainWrap.show();
49919 var hasLock = this.cm.isLocked(0);
49921 var tbh = this.headerPanel.getHeight();
49922 var bbh = this.footerPanel.getHeight();
49925 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49926 var newHeight = ch + c.getBorderWidth("tb");
49928 newHeight = Math.min(g.maxHeight, newHeight);
49930 c.setHeight(newHeight);
49934 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49937 var s = this.scroller;
49939 var csize = c.getSize(true);
49941 this.el.setSize(csize.width, csize.height);
49943 this.headerPanel.setWidth(csize.width);
49944 this.footerPanel.setWidth(csize.width);
49946 var hdHeight = this.mainHd.getHeight();
49947 var vw = csize.width;
49948 var vh = csize.height - (tbh + bbh);
49952 var bt = this.getBodyTable();
49953 var ltWidth = hasLock ?
49954 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49956 var scrollHeight = bt.offsetHeight;
49957 var scrollWidth = ltWidth + bt.offsetWidth;
49958 var vscroll = false, hscroll = false;
49960 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49962 var lw = this.lockedWrap, mw = this.mainWrap;
49963 var lb = this.lockedBody, mb = this.mainBody;
49965 setTimeout(function(){
49966 var t = s.dom.offsetTop;
49967 var w = s.dom.clientWidth,
49968 h = s.dom.clientHeight;
49971 lw.setSize(ltWidth, h);
49973 mw.setLeftTop(ltWidth, t);
49974 mw.setSize(w-ltWidth, h);
49976 lb.setHeight(h-hdHeight);
49977 mb.setHeight(h-hdHeight);
49979 if(is2ndPass !== true && !gv.userResized && expandCol){
49980 // high speed resize without full column calculation
49982 var ci = cm.getIndexById(expandCol);
49984 ci = cm.findColumnIndex(expandCol);
49986 ci = Math.max(0, ci); // make sure it's got at least the first col.
49987 var expandId = cm.getColumnId(ci);
49988 var tw = cm.getTotalWidth(false);
49989 var currentWidth = cm.getColumnWidth(ci);
49990 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49991 if(currentWidth != cw){
49992 cm.setColumnWidth(ci, cw, true);
49993 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49994 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49995 gv.updateSplitters();
49996 gv.layout(false, true);
50008 onWindowResize : function(){
50009 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
50015 appendFooter : function(parentEl){
50019 sortAscText : "Sort Ascending",
50020 sortDescText : "Sort Descending",
50021 lockText : "Lock Column",
50022 unlockText : "Unlock Column",
50023 columnsText : "Columns"
50027 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
50028 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
50029 this.proxy.el.addClass('x-grid3-col-dd');
50032 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
50033 handleMouseDown : function(e){
50037 callHandleMouseDown : function(e){
50038 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
50043 * Ext JS Library 1.1.1
50044 * Copyright(c) 2006-2007, Ext JS, LLC.
50046 * Originally Released Under LGPL - original licence link has changed is not relivant.
50049 * <script type="text/javascript">
50053 // This is a support class used internally by the Grid components
50054 Roo.grid.SplitDragZone = function(grid, hd, hd2){
50056 this.view = grid.getView();
50057 this.proxy = this.view.resizeProxy;
50058 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
50059 "gridSplitters" + this.grid.getGridEl().id, {
50060 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
50062 this.setHandleElId(Roo.id(hd));
50063 this.setOuterHandleElId(Roo.id(hd2));
50064 this.scroll = false;
50066 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
50067 fly: Roo.Element.fly,
50069 b4StartDrag : function(x, y){
50070 this.view.headersDisabled = true;
50071 this.proxy.setHeight(this.view.mainWrap.getHeight());
50072 var w = this.cm.getColumnWidth(this.cellIndex);
50073 var minw = Math.max(w-this.grid.minColumnWidth, 0);
50074 this.resetConstraints();
50075 this.setXConstraint(minw, 1000);
50076 this.setYConstraint(0, 0);
50077 this.minX = x - minw;
50078 this.maxX = x + 1000;
50080 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
50084 handleMouseDown : function(e){
50085 ev = Roo.EventObject.setEvent(e);
50086 var t = this.fly(ev.getTarget());
50087 if(t.hasClass("x-grid-split")){
50088 this.cellIndex = this.view.getCellIndex(t.dom);
50089 this.split = t.dom;
50090 this.cm = this.grid.colModel;
50091 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
50092 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
50097 endDrag : function(e){
50098 this.view.headersDisabled = false;
50099 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
50100 var diff = endX - this.startPos;
50101 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50104 autoOffset : function(){
50105 this.setDelta(0,0);
50109 * Ext JS Library 1.1.1
50110 * Copyright(c) 2006-2007, Ext JS, LLC.
50112 * Originally Released Under LGPL - original licence link has changed is not relivant.
50115 * <script type="text/javascript">
50119 // This is a support class used internally by the Grid components
50120 Roo.grid.GridDragZone = function(grid, config){
50121 this.view = grid.getView();
50122 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50123 if(this.view.lockedBody){
50124 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50125 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50127 this.scroll = false;
50129 this.ddel = document.createElement('div');
50130 this.ddel.className = 'x-grid-dd-wrap';
50133 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50134 ddGroup : "GridDD",
50136 getDragData : function(e){
50137 var t = Roo.lib.Event.getTarget(e);
50138 var rowIndex = this.view.findRowIndex(t);
50139 if(rowIndex !== false){
50140 var sm = this.grid.selModel;
50141 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50142 // sm.mouseDown(e, t);
50144 if (e.hasModifier()){
50145 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50147 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50152 onInitDrag : function(e){
50153 var data = this.dragData;
50154 this.ddel.innerHTML = this.grid.getDragDropText();
50155 this.proxy.update(this.ddel);
50156 // fire start drag?
50159 afterRepair : function(){
50160 this.dragging = false;
50163 getRepairXY : function(e, data){
50167 onEndDrag : function(data, e){
50171 onValidDrop : function(dd, e, id){
50176 beforeInvalidDrop : function(e, id){
50181 * Ext JS Library 1.1.1
50182 * Copyright(c) 2006-2007, Ext JS, LLC.
50184 * Originally Released Under LGPL - original licence link has changed is not relivant.
50187 * <script type="text/javascript">
50192 * @class Roo.grid.ColumnModel
50193 * @extends Roo.util.Observable
50194 * This is the default implementation of a ColumnModel used by the Grid. It defines
50195 * the columns in the grid.
50198 var colModel = new Roo.grid.ColumnModel([
50199 {header: "Ticker", width: 60, sortable: true, locked: true},
50200 {header: "Company Name", width: 150, sortable: true},
50201 {header: "Market Cap.", width: 100, sortable: true},
50202 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50203 {header: "Employees", width: 100, sortable: true, resizable: false}
50208 * The config options listed for this class are options which may appear in each
50209 * individual column definition.
50210 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50212 * @param {Object} config An Array of column config objects. See this class's
50213 * config objects for details.
50215 Roo.grid.ColumnModel = function(config){
50217 * The config passed into the constructor
50219 this.config = config;
50222 // if no id, create one
50223 // if the column does not have a dataIndex mapping,
50224 // map it to the order it is in the config
50225 for(var i = 0, len = config.length; i < len; i++){
50227 if(typeof c.dataIndex == "undefined"){
50230 if(typeof c.renderer == "string"){
50231 c.renderer = Roo.util.Format[c.renderer];
50233 if(typeof c.id == "undefined"){
50236 if(c.editor && c.editor.xtype){
50237 c.editor = Roo.factory(c.editor, Roo.grid);
50239 if(c.editor && c.editor.isFormField){
50240 c.editor = new Roo.grid.GridEditor(c.editor);
50242 this.lookup[c.id] = c;
50246 * The width of columns which have no width specified (defaults to 100)
50249 this.defaultWidth = 100;
50252 * Default sortable of columns which have no sortable specified (defaults to false)
50255 this.defaultSortable = false;
50259 * @event widthchange
50260 * Fires when the width of a column changes.
50261 * @param {ColumnModel} this
50262 * @param {Number} columnIndex The column index
50263 * @param {Number} newWidth The new width
50265 "widthchange": true,
50267 * @event headerchange
50268 * Fires when the text of a header changes.
50269 * @param {ColumnModel} this
50270 * @param {Number} columnIndex The column index
50271 * @param {Number} newText The new header text
50273 "headerchange": true,
50275 * @event hiddenchange
50276 * Fires when a column is hidden or "unhidden".
50277 * @param {ColumnModel} this
50278 * @param {Number} columnIndex The column index
50279 * @param {Boolean} hidden true if hidden, false otherwise
50281 "hiddenchange": true,
50283 * @event columnmoved
50284 * Fires when a column is moved.
50285 * @param {ColumnModel} this
50286 * @param {Number} oldIndex
50287 * @param {Number} newIndex
50289 "columnmoved" : true,
50291 * @event columlockchange
50292 * Fires when a column's locked state is changed
50293 * @param {ColumnModel} this
50294 * @param {Number} colIndex
50295 * @param {Boolean} locked true if locked
50297 "columnlockchange" : true
50299 Roo.grid.ColumnModel.superclass.constructor.call(this);
50301 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50303 * @cfg {String} header The header text to display in the Grid view.
50306 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50307 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50308 * specified, the column's index is used as an index into the Record's data Array.
50311 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50312 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50315 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50316 * Defaults to the value of the {@link #defaultSortable} property.
50317 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50320 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50323 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50326 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50329 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50332 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50333 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50334 * default renderer uses the raw data value.
50337 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50340 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50344 * Returns the id of the column at the specified index.
50345 * @param {Number} index The column index
50346 * @return {String} the id
50348 getColumnId : function(index){
50349 return this.config[index].id;
50353 * Returns the column for a specified id.
50354 * @param {String} id The column id
50355 * @return {Object} the column
50357 getColumnById : function(id){
50358 return this.lookup[id];
50363 * Returns the column for a specified dataIndex.
50364 * @param {String} dataIndex The column dataIndex
50365 * @return {Object|Boolean} the column or false if not found
50367 getColumnByDataIndex: function(dataIndex){
50368 var index = this.findColumnIndex(dataIndex);
50369 return index > -1 ? this.config[index] : false;
50373 * Returns the index for a specified column id.
50374 * @param {String} id The column id
50375 * @return {Number} the index, or -1 if not found
50377 getIndexById : function(id){
50378 for(var i = 0, len = this.config.length; i < len; i++){
50379 if(this.config[i].id == id){
50387 * Returns the index for a specified column dataIndex.
50388 * @param {String} dataIndex The column dataIndex
50389 * @return {Number} the index, or -1 if not found
50392 findColumnIndex : function(dataIndex){
50393 for(var i = 0, len = this.config.length; i < len; i++){
50394 if(this.config[i].dataIndex == dataIndex){
50402 moveColumn : function(oldIndex, newIndex){
50403 var c = this.config[oldIndex];
50404 this.config.splice(oldIndex, 1);
50405 this.config.splice(newIndex, 0, c);
50406 this.dataMap = null;
50407 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50410 isLocked : function(colIndex){
50411 return this.config[colIndex].locked === true;
50414 setLocked : function(colIndex, value, suppressEvent){
50415 if(this.isLocked(colIndex) == value){
50418 this.config[colIndex].locked = value;
50419 if(!suppressEvent){
50420 this.fireEvent("columnlockchange", this, colIndex, value);
50424 getTotalLockedWidth : function(){
50425 var totalWidth = 0;
50426 for(var i = 0; i < this.config.length; i++){
50427 if(this.isLocked(i) && !this.isHidden(i)){
50428 this.totalWidth += this.getColumnWidth(i);
50434 getLockedCount : function(){
50435 for(var i = 0, len = this.config.length; i < len; i++){
50436 if(!this.isLocked(i)){
50443 * Returns the number of columns.
50446 getColumnCount : function(visibleOnly){
50447 if(visibleOnly === true){
50449 for(var i = 0, len = this.config.length; i < len; i++){
50450 if(!this.isHidden(i)){
50456 return this.config.length;
50460 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50461 * @param {Function} fn
50462 * @param {Object} scope (optional)
50463 * @return {Array} result
50465 getColumnsBy : function(fn, scope){
50467 for(var i = 0, len = this.config.length; i < len; i++){
50468 var c = this.config[i];
50469 if(fn.call(scope||this, c, i) === true){
50477 * Returns true if the specified column is sortable.
50478 * @param {Number} col The column index
50479 * @return {Boolean}
50481 isSortable : function(col){
50482 if(typeof this.config[col].sortable == "undefined"){
50483 return this.defaultSortable;
50485 return this.config[col].sortable;
50489 * Returns the rendering (formatting) function defined for the column.
50490 * @param {Number} col The column index.
50491 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50493 getRenderer : function(col){
50494 if(!this.config[col].renderer){
50495 return Roo.grid.ColumnModel.defaultRenderer;
50497 return this.config[col].renderer;
50501 * Sets the rendering (formatting) function for a column.
50502 * @param {Number} col The column index
50503 * @param {Function} fn The function to use to process the cell's raw data
50504 * to return HTML markup for the grid view. The render function is called with
50505 * the following parameters:<ul>
50506 * <li>Data value.</li>
50507 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50508 * <li>css A CSS style string to apply to the table cell.</li>
50509 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50510 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50511 * <li>Row index</li>
50512 * <li>Column index</li>
50513 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50515 setRenderer : function(col, fn){
50516 this.config[col].renderer = fn;
50520 * Returns the width for the specified column.
50521 * @param {Number} col The column index
50524 getColumnWidth : function(col){
50525 return this.config[col].width * 1 || this.defaultWidth;
50529 * Sets the width for a column.
50530 * @param {Number} col The column index
50531 * @param {Number} width The new width
50533 setColumnWidth : function(col, width, suppressEvent){
50534 this.config[col].width = width;
50535 this.totalWidth = null;
50536 if(!suppressEvent){
50537 this.fireEvent("widthchange", this, col, width);
50542 * Returns the total width of all columns.
50543 * @param {Boolean} includeHidden True to include hidden column widths
50546 getTotalWidth : function(includeHidden){
50547 if(!this.totalWidth){
50548 this.totalWidth = 0;
50549 for(var i = 0, len = this.config.length; i < len; i++){
50550 if(includeHidden || !this.isHidden(i)){
50551 this.totalWidth += this.getColumnWidth(i);
50555 return this.totalWidth;
50559 * Returns the header for the specified column.
50560 * @param {Number} col The column index
50563 getColumnHeader : function(col){
50564 return this.config[col].header;
50568 * Sets the header for a column.
50569 * @param {Number} col The column index
50570 * @param {String} header The new header
50572 setColumnHeader : function(col, header){
50573 this.config[col].header = header;
50574 this.fireEvent("headerchange", this, col, header);
50578 * Returns the tooltip for the specified column.
50579 * @param {Number} col The column index
50582 getColumnTooltip : function(col){
50583 return this.config[col].tooltip;
50586 * Sets the tooltip for a column.
50587 * @param {Number} col The column index
50588 * @param {String} tooltip The new tooltip
50590 setColumnTooltip : function(col, tooltip){
50591 this.config[col].tooltip = tooltip;
50595 * Returns the dataIndex for the specified column.
50596 * @param {Number} col The column index
50599 getDataIndex : function(col){
50600 return this.config[col].dataIndex;
50604 * Sets the dataIndex for a column.
50605 * @param {Number} col The column index
50606 * @param {Number} dataIndex The new dataIndex
50608 setDataIndex : function(col, dataIndex){
50609 this.config[col].dataIndex = dataIndex;
50615 * Returns true if the cell is editable.
50616 * @param {Number} colIndex The column index
50617 * @param {Number} rowIndex The row index
50618 * @return {Boolean}
50620 isCellEditable : function(colIndex, rowIndex){
50621 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50625 * Returns the editor defined for the cell/column.
50626 * return false or null to disable editing.
50627 * @param {Number} colIndex The column index
50628 * @param {Number} rowIndex The row index
50631 getCellEditor : function(colIndex, rowIndex){
50632 return this.config[colIndex].editor;
50636 * Sets if a column is editable.
50637 * @param {Number} col The column index
50638 * @param {Boolean} editable True if the column is editable
50640 setEditable : function(col, editable){
50641 this.config[col].editable = editable;
50646 * Returns true if the column is hidden.
50647 * @param {Number} colIndex The column index
50648 * @return {Boolean}
50650 isHidden : function(colIndex){
50651 return this.config[colIndex].hidden;
50656 * Returns true if the column width cannot be changed
50658 isFixed : function(colIndex){
50659 return this.config[colIndex].fixed;
50663 * Returns true if the column can be resized
50664 * @return {Boolean}
50666 isResizable : function(colIndex){
50667 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50670 * Sets if a column is hidden.
50671 * @param {Number} colIndex The column index
50672 * @param {Boolean} hidden True if the column is hidden
50674 setHidden : function(colIndex, hidden){
50675 this.config[colIndex].hidden = hidden;
50676 this.totalWidth = null;
50677 this.fireEvent("hiddenchange", this, colIndex, hidden);
50681 * Sets the editor for a column.
50682 * @param {Number} col The column index
50683 * @param {Object} editor The editor object
50685 setEditor : function(col, editor){
50686 this.config[col].editor = editor;
50690 Roo.grid.ColumnModel.defaultRenderer = function(value){
50691 if(typeof value == "string" && value.length < 1){
50697 // Alias for backwards compatibility
50698 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50701 * Ext JS Library 1.1.1
50702 * Copyright(c) 2006-2007, Ext JS, LLC.
50704 * Originally Released Under LGPL - original licence link has changed is not relivant.
50707 * <script type="text/javascript">
50711 * @class Roo.grid.AbstractSelectionModel
50712 * @extends Roo.util.Observable
50713 * Abstract base class for grid SelectionModels. It provides the interface that should be
50714 * implemented by descendant classes. This class should not be directly instantiated.
50717 Roo.grid.AbstractSelectionModel = function(){
50718 this.locked = false;
50719 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50722 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50723 /** @ignore Called by the grid automatically. Do not call directly. */
50724 init : function(grid){
50730 * Locks the selections.
50733 this.locked = true;
50737 * Unlocks the selections.
50739 unlock : function(){
50740 this.locked = false;
50744 * Returns true if the selections are locked.
50745 * @return {Boolean}
50747 isLocked : function(){
50748 return this.locked;
50752 * Ext JS Library 1.1.1
50753 * Copyright(c) 2006-2007, Ext JS, LLC.
50755 * Originally Released Under LGPL - original licence link has changed is not relivant.
50758 * <script type="text/javascript">
50761 * @extends Roo.grid.AbstractSelectionModel
50762 * @class Roo.grid.RowSelectionModel
50763 * The default SelectionModel used by {@link Roo.grid.Grid}.
50764 * It supports multiple selections and keyboard selection/navigation.
50766 * @param {Object} config
50768 Roo.grid.RowSelectionModel = function(config){
50769 Roo.apply(this, config);
50770 this.selections = new Roo.util.MixedCollection(false, function(o){
50775 this.lastActive = false;
50779 * @event selectionchange
50780 * Fires when the selection changes
50781 * @param {SelectionModel} this
50783 "selectionchange" : true,
50785 * @event afterselectionchange
50786 * Fires after the selection changes (eg. by key press or clicking)
50787 * @param {SelectionModel} this
50789 "afterselectionchange" : true,
50791 * @event beforerowselect
50792 * Fires when a row is selected being selected, return false to cancel.
50793 * @param {SelectionModel} this
50794 * @param {Number} rowIndex The selected index
50795 * @param {Boolean} keepExisting False if other selections will be cleared
50797 "beforerowselect" : true,
50800 * Fires when a row is selected.
50801 * @param {SelectionModel} this
50802 * @param {Number} rowIndex The selected index
50803 * @param {Roo.data.Record} r The record
50805 "rowselect" : true,
50807 * @event rowdeselect
50808 * Fires when a row is deselected.
50809 * @param {SelectionModel} this
50810 * @param {Number} rowIndex The selected index
50812 "rowdeselect" : true
50814 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50815 this.locked = false;
50818 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50820 * @cfg {Boolean} singleSelect
50821 * True to allow selection of only one row at a time (defaults to false)
50823 singleSelect : false,
50826 initEvents : function(){
50828 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50829 this.grid.on("mousedown", this.handleMouseDown, this);
50830 }else{ // allow click to work like normal
50831 this.grid.on("rowclick", this.handleDragableRowClick, this);
50834 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50835 "up" : function(e){
50837 this.selectPrevious(e.shiftKey);
50838 }else if(this.last !== false && this.lastActive !== false){
50839 var last = this.last;
50840 this.selectRange(this.last, this.lastActive-1);
50841 this.grid.getView().focusRow(this.lastActive);
50842 if(last !== false){
50846 this.selectFirstRow();
50848 this.fireEvent("afterselectionchange", this);
50850 "down" : function(e){
50852 this.selectNext(e.shiftKey);
50853 }else if(this.last !== false && this.lastActive !== false){
50854 var last = this.last;
50855 this.selectRange(this.last, this.lastActive+1);
50856 this.grid.getView().focusRow(this.lastActive);
50857 if(last !== false){
50861 this.selectFirstRow();
50863 this.fireEvent("afterselectionchange", this);
50868 var view = this.grid.view;
50869 view.on("refresh", this.onRefresh, this);
50870 view.on("rowupdated", this.onRowUpdated, this);
50871 view.on("rowremoved", this.onRemove, this);
50875 onRefresh : function(){
50876 var ds = this.grid.dataSource, i, v = this.grid.view;
50877 var s = this.selections;
50878 s.each(function(r){
50879 if((i = ds.indexOfId(r.id)) != -1){
50888 onRemove : function(v, index, r){
50889 this.selections.remove(r);
50893 onRowUpdated : function(v, index, r){
50894 if(this.isSelected(r)){
50895 v.onRowSelect(index);
50901 * @param {Array} records The records to select
50902 * @param {Boolean} keepExisting (optional) True to keep existing selections
50904 selectRecords : function(records, keepExisting){
50906 this.clearSelections();
50908 var ds = this.grid.dataSource;
50909 for(var i = 0, len = records.length; i < len; i++){
50910 this.selectRow(ds.indexOf(records[i]), true);
50915 * Gets the number of selected rows.
50918 getCount : function(){
50919 return this.selections.length;
50923 * Selects the first row in the grid.
50925 selectFirstRow : function(){
50930 * Select the last row.
50931 * @param {Boolean} keepExisting (optional) True to keep existing selections
50933 selectLastRow : function(keepExisting){
50934 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50938 * Selects the row immediately following the last selected row.
50939 * @param {Boolean} keepExisting (optional) True to keep existing selections
50941 selectNext : function(keepExisting){
50942 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50943 this.selectRow(this.last+1, keepExisting);
50944 this.grid.getView().focusRow(this.last);
50949 * Selects the row that precedes the last selected row.
50950 * @param {Boolean} keepExisting (optional) True to keep existing selections
50952 selectPrevious : function(keepExisting){
50954 this.selectRow(this.last-1, keepExisting);
50955 this.grid.getView().focusRow(this.last);
50960 * Returns the selected records
50961 * @return {Array} Array of selected records
50963 getSelections : function(){
50964 return [].concat(this.selections.items);
50968 * Returns the first selected record.
50971 getSelected : function(){
50972 return this.selections.itemAt(0);
50977 * Clears all selections.
50979 clearSelections : function(fast){
50980 if(this.locked) return;
50982 var ds = this.grid.dataSource;
50983 var s = this.selections;
50984 s.each(function(r){
50985 this.deselectRow(ds.indexOfId(r.id));
50989 this.selections.clear();
50996 * Selects all rows.
50998 selectAll : function(){
50999 if(this.locked) return;
51000 this.selections.clear();
51001 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
51002 this.selectRow(i, true);
51007 * Returns True if there is a selection.
51008 * @return {Boolean}
51010 hasSelection : function(){
51011 return this.selections.length > 0;
51015 * Returns True if the specified row is selected.
51016 * @param {Number/Record} record The record or index of the record to check
51017 * @return {Boolean}
51019 isSelected : function(index){
51020 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
51021 return (r && this.selections.key(r.id) ? true : false);
51025 * Returns True if the specified record id is selected.
51026 * @param {String} id The id of record to check
51027 * @return {Boolean}
51029 isIdSelected : function(id){
51030 return (this.selections.key(id) ? true : false);
51034 handleMouseDown : function(e, t){
51035 var view = this.grid.getView(), rowIndex;
51036 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
51039 if(e.shiftKey && this.last !== false){
51040 var last = this.last;
51041 this.selectRange(last, rowIndex, e.ctrlKey);
51042 this.last = last; // reset the last
51043 view.focusRow(rowIndex);
51045 var isSelected = this.isSelected(rowIndex);
51046 if(e.button !== 0 && isSelected){
51047 view.focusRow(rowIndex);
51048 }else if(e.ctrlKey && isSelected){
51049 this.deselectRow(rowIndex);
51050 }else if(!isSelected){
51051 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
51052 view.focusRow(rowIndex);
51055 this.fireEvent("afterselectionchange", this);
51058 handleDragableRowClick : function(grid, rowIndex, e)
51060 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
51061 this.selectRow(rowIndex, false);
51062 grid.view.focusRow(rowIndex);
51063 this.fireEvent("afterselectionchange", this);
51068 * Selects multiple rows.
51069 * @param {Array} rows Array of the indexes of the row to select
51070 * @param {Boolean} keepExisting (optional) True to keep existing selections
51072 selectRows : function(rows, keepExisting){
51074 this.clearSelections();
51076 for(var i = 0, len = rows.length; i < len; i++){
51077 this.selectRow(rows[i], true);
51082 * Selects a range of rows. All rows in between startRow and endRow are also selected.
51083 * @param {Number} startRow The index of the first row in the range
51084 * @param {Number} endRow The index of the last row in the range
51085 * @param {Boolean} keepExisting (optional) True to retain existing selections
51087 selectRange : function(startRow, endRow, keepExisting){
51088 if(this.locked) return;
51090 this.clearSelections();
51092 if(startRow <= endRow){
51093 for(var i = startRow; i <= endRow; i++){
51094 this.selectRow(i, true);
51097 for(var i = startRow; i >= endRow; i--){
51098 this.selectRow(i, true);
51104 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51105 * @param {Number} startRow The index of the first row in the range
51106 * @param {Number} endRow The index of the last row in the range
51108 deselectRange : function(startRow, endRow, preventViewNotify){
51109 if(this.locked) return;
51110 for(var i = startRow; i <= endRow; i++){
51111 this.deselectRow(i, preventViewNotify);
51117 * @param {Number} row The index of the row to select
51118 * @param {Boolean} keepExisting (optional) True to keep existing selections
51120 selectRow : function(index, keepExisting, preventViewNotify){
51121 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51122 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51123 if(!keepExisting || this.singleSelect){
51124 this.clearSelections();
51126 var r = this.grid.dataSource.getAt(index);
51127 this.selections.add(r);
51128 this.last = this.lastActive = index;
51129 if(!preventViewNotify){
51130 this.grid.getView().onRowSelect(index);
51132 this.fireEvent("rowselect", this, index, r);
51133 this.fireEvent("selectionchange", this);
51139 * @param {Number} row The index of the row to deselect
51141 deselectRow : function(index, preventViewNotify){
51142 if(this.locked) return;
51143 if(this.last == index){
51146 if(this.lastActive == index){
51147 this.lastActive = false;
51149 var r = this.grid.dataSource.getAt(index);
51150 this.selections.remove(r);
51151 if(!preventViewNotify){
51152 this.grid.getView().onRowDeselect(index);
51154 this.fireEvent("rowdeselect", this, index);
51155 this.fireEvent("selectionchange", this);
51159 restoreLast : function(){
51161 this.last = this._last;
51166 acceptsNav : function(row, col, cm){
51167 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51171 onEditorKey : function(field, e){
51172 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51177 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51179 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51181 }else if(k == e.ENTER && !e.ctrlKey){
51185 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51187 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51189 }else if(k == e.ESC){
51193 g.startEditing(newCell[0], newCell[1]);
51198 * Ext JS Library 1.1.1
51199 * Copyright(c) 2006-2007, Ext JS, LLC.
51201 * Originally Released Under LGPL - original licence link has changed is not relivant.
51204 * <script type="text/javascript">
51207 * @class Roo.grid.CellSelectionModel
51208 * @extends Roo.grid.AbstractSelectionModel
51209 * This class provides the basic implementation for cell selection in a grid.
51211 * @param {Object} config The object containing the configuration of this model.
51212 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
51214 Roo.grid.CellSelectionModel = function(config){
51215 Roo.apply(this, config);
51217 this.selection = null;
51221 * @event beforerowselect
51222 * Fires before a cell is selected.
51223 * @param {SelectionModel} this
51224 * @param {Number} rowIndex The selected row index
51225 * @param {Number} colIndex The selected cell index
51227 "beforecellselect" : true,
51229 * @event cellselect
51230 * Fires when a cell is selected.
51231 * @param {SelectionModel} this
51232 * @param {Number} rowIndex The selected row index
51233 * @param {Number} colIndex The selected cell index
51235 "cellselect" : true,
51237 * @event selectionchange
51238 * Fires when the active selection changes.
51239 * @param {SelectionModel} this
51240 * @param {Object} selection null for no selection or an object (o) with two properties
51242 <li>o.record: the record object for the row the selection is in</li>
51243 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51246 "selectionchange" : true,
51249 * Fires when the tab (or enter) was pressed on the last editable cell
51250 * You can use this to trigger add new row.
51251 * @param {SelectionModel} this
51255 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51258 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51260 enter_is_tab: false,
51263 initEvents : function(){
51264 this.grid.on("mousedown", this.handleMouseDown, this);
51265 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51266 var view = this.grid.view;
51267 view.on("refresh", this.onViewChange, this);
51268 view.on("rowupdated", this.onRowUpdated, this);
51269 view.on("beforerowremoved", this.clearSelections, this);
51270 view.on("beforerowsinserted", this.clearSelections, this);
51271 if(this.grid.isEditor){
51272 this.grid.on("beforeedit", this.beforeEdit, this);
51277 beforeEdit : function(e){
51278 this.select(e.row, e.column, false, true, e.record);
51282 onRowUpdated : function(v, index, r){
51283 if(this.selection && this.selection.record == r){
51284 v.onCellSelect(index, this.selection.cell[1]);
51289 onViewChange : function(){
51290 this.clearSelections(true);
51294 * Returns the currently selected cell,.
51295 * @return {Array} The selected cell (row, column) or null if none selected.
51297 getSelectedCell : function(){
51298 return this.selection ? this.selection.cell : null;
51302 * Clears all selections.
51303 * @param {Boolean} true to prevent the gridview from being notified about the change.
51305 clearSelections : function(preventNotify){
51306 var s = this.selection;
51308 if(preventNotify !== true){
51309 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51311 this.selection = null;
51312 this.fireEvent("selectionchange", this, null);
51317 * Returns true if there is a selection.
51318 * @return {Boolean}
51320 hasSelection : function(){
51321 return this.selection ? true : false;
51325 handleMouseDown : function(e, t){
51326 var v = this.grid.getView();
51327 if(this.isLocked()){
51330 var row = v.findRowIndex(t);
51331 var cell = v.findCellIndex(t);
51332 if(row !== false && cell !== false){
51333 this.select(row, cell);
51339 * @param {Number} rowIndex
51340 * @param {Number} collIndex
51342 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51343 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51344 this.clearSelections();
51345 r = r || this.grid.dataSource.getAt(rowIndex);
51348 cell : [rowIndex, colIndex]
51350 if(!preventViewNotify){
51351 var v = this.grid.getView();
51352 v.onCellSelect(rowIndex, colIndex);
51353 if(preventFocus !== true){
51354 v.focusCell(rowIndex, colIndex);
51357 this.fireEvent("cellselect", this, rowIndex, colIndex);
51358 this.fireEvent("selectionchange", this, this.selection);
51363 isSelectable : function(rowIndex, colIndex, cm){
51364 return !cm.isHidden(colIndex);
51368 handleKeyDown : function(e){
51369 //Roo.log('Cell Sel Model handleKeyDown');
51370 if(!e.isNavKeyPress()){
51373 var g = this.grid, s = this.selection;
51376 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51378 this.select(cell[0], cell[1]);
51383 var walk = function(row, col, step){
51384 return g.walkCells(row, col, step, sm.isSelectable, sm);
51386 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51393 // handled by onEditorKey
51394 if (g.isEditor && g.editing) {
51398 newCell = walk(r, c-1, -1);
51400 newCell = walk(r, c+1, 1);
51405 newCell = walk(r+1, c, 1);
51409 newCell = walk(r-1, c, -1);
51413 newCell = walk(r, c+1, 1);
51417 newCell = walk(r, c-1, -1);
51422 if(g.isEditor && !g.editing){
51423 g.startEditing(r, c);
51432 this.select(newCell[0], newCell[1]);
51438 acceptsNav : function(row, col, cm){
51439 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51443 * @param {Number} field (not used) - as it's normally used as a listener
51444 * @param {Number} e - event - fake it by using
51446 * var e = Roo.EventObjectImpl.prototype;
51447 * e.keyCode = e.TAB
51451 onEditorKey : function(field, e){
51453 var k = e.getKey(),
51456 ed = g.activeEditor,
51458 ///Roo.log('onEditorKey' + k);
51461 if (this.enter_is_tab && k == e.ENTER) {
51467 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51469 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51475 }else if(k == e.ENTER && !e.ctrlKey){
51478 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51479 }else if(k == e.ESC){
51485 //Roo.log('next cell after edit');
51486 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51487 } else if (forward) {
51488 // tabbed past last
51489 this.fireEvent.defer(100, this, ['tabend',this]);
51494 * Ext JS Library 1.1.1
51495 * Copyright(c) 2006-2007, Ext JS, LLC.
51497 * Originally Released Under LGPL - original licence link has changed is not relivant.
51500 * <script type="text/javascript">
51504 * @class Roo.grid.EditorGrid
51505 * @extends Roo.grid.Grid
51506 * Class for creating and editable grid.
51507 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51508 * The container MUST have some type of size defined for the grid to fill. The container will be
51509 * automatically set to position relative if it isn't already.
51510 * @param {Object} dataSource The data model to bind to
51511 * @param {Object} colModel The column model with info about this grid's columns
51513 Roo.grid.EditorGrid = function(container, config){
51514 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51515 this.getGridEl().addClass("xedit-grid");
51517 if(!this.selModel){
51518 this.selModel = new Roo.grid.CellSelectionModel();
51521 this.activeEditor = null;
51525 * @event beforeedit
51526 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51527 * <ul style="padding:5px;padding-left:16px;">
51528 * <li>grid - This grid</li>
51529 * <li>record - The record being edited</li>
51530 * <li>field - The field name being edited</li>
51531 * <li>value - The value for the field being edited.</li>
51532 * <li>row - The grid row index</li>
51533 * <li>column - The grid column index</li>
51534 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51536 * @param {Object} e An edit event (see above for description)
51538 "beforeedit" : true,
51541 * Fires after a cell is edited. <br />
51542 * <ul style="padding:5px;padding-left:16px;">
51543 * <li>grid - This grid</li>
51544 * <li>record - The record being edited</li>
51545 * <li>field - The field name being edited</li>
51546 * <li>value - The value being set</li>
51547 * <li>originalValue - The original value for the field, before the edit.</li>
51548 * <li>row - The grid row index</li>
51549 * <li>column - The grid column index</li>
51551 * @param {Object} e An edit event (see above for description)
51553 "afteredit" : true,
51555 * @event validateedit
51556 * Fires after a cell is edited, but before the value is set in the record.
51557 * You can use this to modify the value being set in the field, Return false
51558 * to cancel the change. The edit event object has the following properties <br />
51559 * <ul style="padding:5px;padding-left:16px;">
51560 * <li>editor - This editor</li>
51561 * <li>grid - This grid</li>
51562 * <li>record - The record being edited</li>
51563 * <li>field - The field name being edited</li>
51564 * <li>value - The value being set</li>
51565 * <li>originalValue - The original value for the field, before the edit.</li>
51566 * <li>row - The grid row index</li>
51567 * <li>column - The grid column index</li>
51568 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51570 * @param {Object} e An edit event (see above for description)
51572 "validateedit" : true
51574 this.on("bodyscroll", this.stopEditing, this);
51575 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51578 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51580 * @cfg {Number} clicksToEdit
51581 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51588 trackMouseOver: false, // causes very odd FF errors
51590 onCellDblClick : function(g, row, col){
51591 this.startEditing(row, col);
51594 onEditComplete : function(ed, value, startValue){
51595 this.editing = false;
51596 this.activeEditor = null;
51597 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51599 var field = this.colModel.getDataIndex(ed.col);
51604 originalValue: startValue,
51611 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51614 if(String(value) !== String(startValue)){
51616 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51617 r.set(field, e.value);
51618 // if we are dealing with a combo box..
51619 // then we also set the 'name' colum to be the displayField
51620 if (ed.field.displayField && ed.field.name) {
51621 r.set(ed.field.name, ed.field.el.dom.value);
51624 delete e.cancel; //?? why!!!
51625 this.fireEvent("afteredit", e);
51628 this.fireEvent("afteredit", e); // always fire it!
51630 this.view.focusCell(ed.row, ed.col);
51634 * Starts editing the specified for the specified row/column
51635 * @param {Number} rowIndex
51636 * @param {Number} colIndex
51638 startEditing : function(row, col){
51639 this.stopEditing();
51640 if(this.colModel.isCellEditable(col, row)){
51641 this.view.ensureVisible(row, col, true);
51643 var r = this.dataSource.getAt(row);
51644 var field = this.colModel.getDataIndex(col);
51645 var cell = Roo.get(this.view.getCell(row,col));
51650 value: r.data[field],
51655 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51656 this.editing = true;
51657 var ed = this.colModel.getCellEditor(col, row);
51663 ed.render(ed.parentEl || document.body);
51669 (function(){ // complex but required for focus issues in safari, ie and opera
51673 ed.on("complete", this.onEditComplete, this, {single: true});
51674 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51675 this.activeEditor = ed;
51676 var v = r.data[field];
51677 ed.startEdit(this.view.getCell(row, col), v);
51678 // combo's with 'displayField and name set
51679 if (ed.field.displayField && ed.field.name) {
51680 ed.field.el.dom.value = r.data[ed.field.name];
51684 }).defer(50, this);
51690 * Stops any active editing
51692 stopEditing : function(){
51693 if(this.activeEditor){
51694 this.activeEditor.completeEdit();
51696 this.activeEditor = null;
51700 * Ext JS Library 1.1.1
51701 * Copyright(c) 2006-2007, Ext JS, LLC.
51703 * Originally Released Under LGPL - original licence link has changed is not relivant.
51706 * <script type="text/javascript">
51709 // private - not really -- you end up using it !
51710 // This is a support class used internally by the Grid components
51713 * @class Roo.grid.GridEditor
51714 * @extends Roo.Editor
51715 * Class for creating and editable grid elements.
51716 * @param {Object} config any settings (must include field)
51718 Roo.grid.GridEditor = function(field, config){
51719 if (!config && field.field) {
51721 field = Roo.factory(config.field, Roo.form);
51723 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51724 field.monitorTab = false;
51727 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51730 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51733 alignment: "tl-tl",
51736 cls: "x-small-editor x-grid-editor",
51741 * Ext JS Library 1.1.1
51742 * Copyright(c) 2006-2007, Ext JS, LLC.
51744 * Originally Released Under LGPL - original licence link has changed is not relivant.
51747 * <script type="text/javascript">
51752 Roo.grid.PropertyRecord = Roo.data.Record.create([
51753 {name:'name',type:'string'}, 'value'
51757 Roo.grid.PropertyStore = function(grid, source){
51759 this.store = new Roo.data.Store({
51760 recordType : Roo.grid.PropertyRecord
51762 this.store.on('update', this.onUpdate, this);
51764 this.setSource(source);
51766 Roo.grid.PropertyStore.superclass.constructor.call(this);
51771 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51772 setSource : function(o){
51774 this.store.removeAll();
51777 if(this.isEditableValue(o[k])){
51778 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51781 this.store.loadRecords({records: data}, {}, true);
51784 onUpdate : function(ds, record, type){
51785 if(type == Roo.data.Record.EDIT){
51786 var v = record.data['value'];
51787 var oldValue = record.modified['value'];
51788 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51789 this.source[record.id] = v;
51791 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51798 getProperty : function(row){
51799 return this.store.getAt(row);
51802 isEditableValue: function(val){
51803 if(val && val instanceof Date){
51805 }else if(typeof val == 'object' || typeof val == 'function'){
51811 setValue : function(prop, value){
51812 this.source[prop] = value;
51813 this.store.getById(prop).set('value', value);
51816 getSource : function(){
51817 return this.source;
51821 Roo.grid.PropertyColumnModel = function(grid, store){
51824 g.PropertyColumnModel.superclass.constructor.call(this, [
51825 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51826 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51828 this.store = store;
51829 this.bselect = Roo.DomHelper.append(document.body, {
51830 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51831 {tag: 'option', value: 'true', html: 'true'},
51832 {tag: 'option', value: 'false', html: 'false'}
51835 Roo.id(this.bselect);
51838 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51839 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51840 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51841 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51842 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51844 this.renderCellDelegate = this.renderCell.createDelegate(this);
51845 this.renderPropDelegate = this.renderProp.createDelegate(this);
51848 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51852 valueText : 'Value',
51854 dateFormat : 'm/j/Y',
51857 renderDate : function(dateVal){
51858 return dateVal.dateFormat(this.dateFormat);
51861 renderBool : function(bVal){
51862 return bVal ? 'true' : 'false';
51865 isCellEditable : function(colIndex, rowIndex){
51866 return colIndex == 1;
51869 getRenderer : function(col){
51871 this.renderCellDelegate : this.renderPropDelegate;
51874 renderProp : function(v){
51875 return this.getPropertyName(v);
51878 renderCell : function(val){
51880 if(val instanceof Date){
51881 rv = this.renderDate(val);
51882 }else if(typeof val == 'boolean'){
51883 rv = this.renderBool(val);
51885 return Roo.util.Format.htmlEncode(rv);
51888 getPropertyName : function(name){
51889 var pn = this.grid.propertyNames;
51890 return pn && pn[name] ? pn[name] : name;
51893 getCellEditor : function(colIndex, rowIndex){
51894 var p = this.store.getProperty(rowIndex);
51895 var n = p.data['name'], val = p.data['value'];
51897 if(typeof(this.grid.customEditors[n]) == 'string'){
51898 return this.editors[this.grid.customEditors[n]];
51900 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51901 return this.grid.customEditors[n];
51903 if(val instanceof Date){
51904 return this.editors['date'];
51905 }else if(typeof val == 'number'){
51906 return this.editors['number'];
51907 }else if(typeof val == 'boolean'){
51908 return this.editors['boolean'];
51910 return this.editors['string'];
51916 * @class Roo.grid.PropertyGrid
51917 * @extends Roo.grid.EditorGrid
51918 * This class represents the interface of a component based property grid control.
51919 * <br><br>Usage:<pre><code>
51920 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51928 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51929 * The container MUST have some type of size defined for the grid to fill. The container will be
51930 * automatically set to position relative if it isn't already.
51931 * @param {Object} config A config object that sets properties on this grid.
51933 Roo.grid.PropertyGrid = function(container, config){
51934 config = config || {};
51935 var store = new Roo.grid.PropertyStore(this);
51936 this.store = store;
51937 var cm = new Roo.grid.PropertyColumnModel(this, store);
51938 store.store.sort('name', 'ASC');
51939 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51942 enableColLock:false,
51943 enableColumnMove:false,
51945 trackMouseOver: false,
51948 this.getGridEl().addClass('x-props-grid');
51949 this.lastEditRow = null;
51950 this.on('columnresize', this.onColumnResize, this);
51953 * @event beforepropertychange
51954 * Fires before a property changes (return false to stop?)
51955 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51956 * @param {String} id Record Id
51957 * @param {String} newval New Value
51958 * @param {String} oldval Old Value
51960 "beforepropertychange": true,
51962 * @event propertychange
51963 * Fires after a property changes
51964 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51965 * @param {String} id Record Id
51966 * @param {String} newval New Value
51967 * @param {String} oldval Old Value
51969 "propertychange": true
51971 this.customEditors = this.customEditors || {};
51973 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51976 * @cfg {Object} customEditors map of colnames=> custom editors.
51977 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51978 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51979 * false disables editing of the field.
51983 * @cfg {Object} propertyNames map of property Names to their displayed value
51986 render : function(){
51987 Roo.grid.PropertyGrid.superclass.render.call(this);
51988 this.autoSize.defer(100, this);
51991 autoSize : function(){
51992 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51994 this.view.fitColumns();
51998 onColumnResize : function(){
51999 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
52003 * Sets the data for the Grid
52004 * accepts a Key => Value object of all the elements avaiable.
52005 * @param {Object} data to appear in grid.
52007 setSource : function(source){
52008 this.store.setSource(source);
52012 * Gets all the data from the grid.
52013 * @return {Object} data data stored in grid
52015 getSource : function(){
52016 return this.store.getSource();
52020 * Ext JS Library 1.1.1
52021 * Copyright(c) 2006-2007, Ext JS, LLC.
52023 * Originally Released Under LGPL - original licence link has changed is not relivant.
52026 * <script type="text/javascript">
52030 * @class Roo.LoadMask
52031 * A simple utility class for generically masking elements while loading data. If the element being masked has
52032 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
52033 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
52034 * element's UpdateManager load indicator and will be destroyed after the initial load.
52036 * Create a new LoadMask
52037 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
52038 * @param {Object} config The config object
52040 Roo.LoadMask = function(el, config){
52041 this.el = Roo.get(el);
52042 Roo.apply(this, config);
52044 this.store.on('beforeload', this.onBeforeLoad, this);
52045 this.store.on('load', this.onLoad, this);
52046 this.store.on('loadexception', this.onLoadException, this);
52047 this.removeMask = false;
52049 var um = this.el.getUpdateManager();
52050 um.showLoadIndicator = false; // disable the default indicator
52051 um.on('beforeupdate', this.onBeforeLoad, this);
52052 um.on('update', this.onLoad, this);
52053 um.on('failure', this.onLoad, this);
52054 this.removeMask = true;
52058 Roo.LoadMask.prototype = {
52060 * @cfg {Boolean} removeMask
52061 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
52062 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
52065 * @cfg {String} msg
52066 * The text to display in a centered loading message box (defaults to 'Loading...')
52068 msg : 'Loading...',
52070 * @cfg {String} msgCls
52071 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
52073 msgCls : 'x-mask-loading',
52076 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
52082 * Disables the mask to prevent it from being displayed
52084 disable : function(){
52085 this.disabled = true;
52089 * Enables the mask so that it can be displayed
52091 enable : function(){
52092 this.disabled = false;
52095 onLoadException : function()
52097 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
52098 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
52100 this.el.unmask(this.removeMask);
52103 onLoad : function()
52105 this.el.unmask(this.removeMask);
52109 onBeforeLoad : function(){
52110 if(!this.disabled){
52111 this.el.mask(this.msg, this.msgCls);
52116 destroy : function(){
52118 this.store.un('beforeload', this.onBeforeLoad, this);
52119 this.store.un('load', this.onLoad, this);
52120 this.store.un('loadexception', this.onLoadException, this);
52122 var um = this.el.getUpdateManager();
52123 um.un('beforeupdate', this.onBeforeLoad, this);
52124 um.un('update', this.onLoad, this);
52125 um.un('failure', this.onLoad, this);
52130 * Ext JS Library 1.1.1
52131 * Copyright(c) 2006-2007, Ext JS, LLC.
52133 * Originally Released Under LGPL - original licence link has changed is not relivant.
52136 * <script type="text/javascript">
52138 Roo.XTemplate = function(){
52139 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52142 s = ['<tpl>', s, '</tpl>'].join('');
52144 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
52146 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
52147 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
52148 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
52152 while(m = s.match(re)){
52153 var m2 = m[0].match(nameRe);
52154 var m3 = m[0].match(ifRe);
52155 var m4 = m[0].match(execRe);
52156 var exp = null, fn = null, exec = null;
52157 var name = m2 && m2[1] ? m2[1] : '';
52159 exp = m3 && m3[1] ? m3[1] : null;
52161 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52165 exp = m4 && m4[1] ? m4[1] : null;
52167 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52172 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52173 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52174 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52184 s = s.replace(m[0], '{xtpl'+ id + '}');
52187 for(var i = tpls.length-1; i >= 0; --i){
52188 this.compileTpl(tpls[i]);
52190 this.master = tpls[tpls.length-1];
52193 Roo.extend(Roo.XTemplate, Roo.Template, {
52195 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52197 applySubTemplate : function(id, values, parent){
52198 var t = this.tpls[id];
52199 if(t.test && !t.test.call(this, values, parent)){
52202 if(t.exec && t.exec.call(this, values, parent)){
52205 var vs = t.target ? t.target.call(this, values, parent) : values;
52206 parent = t.target ? values : parent;
52207 if(t.target && vs instanceof Array){
52209 for(var i = 0, len = vs.length; i < len; i++){
52210 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52212 return buf.join('');
52214 return t.compiled.call(this, vs, parent);
52217 compileTpl : function(tpl){
52218 var fm = Roo.util.Format;
52219 var useF = this.disableFormats !== true;
52220 var sep = Roo.isGecko ? "+" : ",";
52221 var fn = function(m, name, format, args){
52222 if(name.substr(0, 4) == 'xtpl'){
52223 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52226 if(name.indexOf('.') != -1){
52229 v = "values['" + name + "']";
52231 if(format && useF){
52232 args = args ? ',' + args : "";
52233 if(format.substr(0, 5) != "this."){
52234 format = "fm." + format + '(';
52236 format = 'this.call("'+ format.substr(5) + '", ';
52240 args= ''; format = "("+v+" === undefined ? '' : ";
52242 return "'"+ sep + format + v + args + ")"+sep+"'";
52245 // branched to use + in gecko and [].join() in others
52247 body = "tpl.compiled = function(values, parent){ return '" +
52248 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52251 body = ["tpl.compiled = function(values, parent){ return ['"];
52252 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52253 body.push("'].join('');};");
52254 body = body.join('');
52256 /** eval:var:zzzzzzz */
52261 applyTemplate : function(values){
52262 return this.master.compiled.call(this, values, {});
52266 apply : function(){
52267 return this.applyTemplate.apply(this, arguments);
52270 compile : function(){return this;}
52273 Roo.XTemplate.from = function(el){
52274 el = Roo.getDom(el);
52275 return new Roo.XTemplate(el.value || el.innerHTML);
52277 * Original code for Roojs - LGPL
52278 * <script type="text/javascript">
52282 * @class Roo.XComponent
52283 * A delayed Element creator...
52284 * Or a way to group chunks of interface together.
52286 * Mypart.xyx = new Roo.XComponent({
52288 parent : 'Mypart.xyz', // empty == document.element.!!
52292 disabled : function() {}
52294 tree : function() { // return an tree of xtype declared components
52298 xtype : 'NestedLayoutPanel',
52305 * It can be used to build a big heiracy, with parent etc.
52306 * or you can just use this to render a single compoent to a dom element
52307 * MYPART.render(Roo.Element | String(id) | dom_element )
52309 * @extends Roo.util.Observable
52311 * @param cfg {Object} configuration of component
52314 Roo.XComponent = function(cfg) {
52315 Roo.apply(this, cfg);
52319 * Fires when this the componnt is built
52320 * @param {Roo.XComponent} c the component
52324 * @event buildcomplete
52325 * Fires on the top level element when all elements have been built
52326 * @param {Roo.XComponent} c the top level component.
52328 'buildcomplete' : true
52331 this.region = this.region || 'center'; // default..
52332 Roo.XComponent.register(this);
52333 this.modules = false;
52334 this.el = false; // where the layout goes..
52338 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52341 * The created element (with Roo.factory())
52342 * @type {Roo.Layout}
52348 * for BC - use el in new code
52349 * @type {Roo.Layout}
52355 * for BC - use el in new code
52356 * @type {Roo.Layout}
52361 * @cfg {Function|boolean} disabled
52362 * If this module is disabled by some rule, return true from the funtion
52367 * @cfg {String} parent
52368 * Name of parent element which it get xtype added to..
52373 * @cfg {String} order
52374 * Used to set the order in which elements are created (usefull for multiple tabs)
52379 * @cfg {String} name
52380 * String to display while loading.
52384 * @cfg {String} region
52385 * Region to render component to (defaults to center)
52390 * @cfg {Array} items
52391 * A single item array - the first element is the root of the tree..
52392 * It's done this way to stay compatible with the Xtype system...
52399 * render element to dom or tree
52400 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52403 render : function(el)
52407 var hp = this.parent ? 1 : 0;
52409 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52410 // if parent is a '#.....' string, then let's use that..
52411 var ename = this.parent.substr(1)
52412 this.parent = false;
52413 el = Roo.get(ename);
52415 Roo.log("Warning - element can not be found :#" + ename );
52421 if (!this.parent) {
52423 el = el ? Roo.get(el) : false;
52425 // it's a top level one..
52427 el : new Roo.BorderLayout(el || document.body, {
52433 tabPosition: 'top',
52434 //resizeTabs: true,
52435 alwaysShowTabs: el && hp? false : true,
52436 hideTabs: el || !hp ? true : false,
52445 var tree = this.tree();
52446 tree.region = tree.region || this.region;
52447 this.el = this.parent.el.addxtype(tree);
52448 this.fireEvent('built', this);
52450 this.panel = this.el;
52451 this.layout = this.panel.layout;
52457 Roo.apply(Roo.XComponent, {
52460 * @property buildCompleted
52461 * True when the builder has completed building the interface.
52464 buildCompleted : false,
52467 * @property topModule
52468 * the upper most module - uses document.element as it's constructor.
52475 * @property modules
52476 * array of modules to be created by registration system.
52477 * @type {Array} of Roo.XComponent
52482 * @property elmodules
52483 * array of modules to be created by which use #ID
52484 * @type {Array} of Roo.XComponent
52491 * Register components to be built later.
52493 * This solves the following issues
52494 * - Building is not done on page load, but after an authentication process has occured.
52495 * - Interface elements are registered on page load
52496 * - Parent Interface elements may not be loaded before child, so this handles that..
52503 module : 'Pman.Tab.projectMgr',
52505 parent : 'Pman.layout',
52506 disabled : false, // or use a function..
52509 * * @param {Object} details about module
52511 register : function(obj) {
52512 this.modules.push(obj);
52516 * convert a string to an object..
52517 * eg. 'AAA.BBB' -> finds AAA.BBB
52521 toObject : function(str)
52523 if (!str || typeof(str) == 'object') {
52526 if (str.substring(0,1) == '#') {
52530 var ar = str.split('.');
52535 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52537 throw "Module not found : " + str;
52541 throw "Module not found : " + str;
52543 Roo.each(ar, function(e) {
52544 if (typeof(o[e]) == 'undefined') {
52545 throw "Module not found : " + str;
52556 * move modules into their correct place in the tree..
52559 preBuild : function ()
52562 Roo.each(this.modules , function (obj)
52564 var opar = obj.parent;
52566 obj.parent = this.toObject(opar);
52568 Roo.log(e.toString());
52573 this.topModule = obj;
52576 if (typeof(obj.parent) == 'string') {
52577 this.elmodules.push(obj);
52580 if (obj.parent.constructor != Roo.XComponent) {
52581 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52583 if (!obj.parent.modules) {
52584 obj.parent.modules = new Roo.util.MixedCollection(false,
52585 function(o) { return o.order + '' }
52589 obj.parent.modules.add(obj);
52594 * make a list of modules to build.
52595 * @return {Array} list of modules.
52598 buildOrder : function()
52601 var cmp = function(a,b) {
52602 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52604 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52605 throw "No top level modules to build";
52608 // make a flat list in order of modules to build.
52609 var mods = this.topModule ? [ this.topModule ] : [];
52610 Roo.each(this.elmodules,function(e) { mods.push(e) });
52613 // add modules to their parents..
52614 var addMod = function(m) {
52615 // Roo.debug && Roo.log(m.modKey);
52619 m.modules.keySort('ASC', cmp );
52620 m.modules.each(addMod);
52622 // not sure if this is used any more..
52624 m.finalize.name = m.name + " (clean up) ";
52625 mods.push(m.finalize);
52629 if (this.topModule) {
52630 this.topModule.modules.keySort('ASC', cmp );
52631 this.topModule.modules.each(addMod);
52637 * Build the registered modules.
52638 * @param {Object} parent element.
52639 * @param {Function} optional method to call after module has been added.
52647 var mods = this.buildOrder();
52649 //this.allmods = mods;
52650 //Roo.debug && Roo.log(mods);
52652 if (!mods.length) { // should not happen
52653 throw "NO modules!!!";
52658 // flash it up as modal - so we store the mask!?
52659 Roo.MessageBox.show({ title: 'loading' });
52660 Roo.MessageBox.show({
52661 title: "Please wait...",
52662 msg: "Building Interface...",
52669 var total = mods.length;
52672 var progressRun = function() {
52673 if (!mods.length) {
52674 Roo.debug && Roo.log('hide?');
52675 Roo.MessageBox.hide();
52676 if (_this.topModule) {
52677 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52683 var m = mods.shift();
52686 Roo.debug && Roo.log(m);
52687 // not sure if this is supported any more.. - modules that are are just function
52688 if (typeof(m) == 'function') {
52690 return progressRun.defer(10, _this);
52695 Roo.MessageBox.updateProgress(
52696 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52698 (m.name ? (' - ' + m.name) : '')
52702 // is the module disabled?
52703 var disabled = (typeof(m.disabled) == 'function') ?
52704 m.disabled.call(m.module.disabled) : m.disabled;
52708 return progressRun(); // we do not update the display!
52714 // it's 10 on top level, and 1 on others??? why...
52715 return progressRun.defer(10, _this);
52718 progressRun.defer(1, _this);
52729 //<script type="text/javascript">
52734 * @extends Roo.LayoutDialog
52735 * A generic Login Dialog..... - only one needed in theory!?!?
52737 * Fires XComponent builder on success...
52740 * username,password, lang = for login actions.
52741 * check = 1 for periodic checking that sesion is valid.
52742 * passwordRequest = email request password
52743 * logout = 1 = to logout
52745 * Affects: (this id="????" elements)
52746 * loading (removed) (used to indicate application is loading)
52747 * loading-mask (hides) (used to hide application when it's building loading)
52753 * Myapp.login = Roo.Login({
52769 Roo.Login = function(cfg)
52775 Roo.apply(this,cfg);
52777 Roo.onReady(function() {
52783 Roo.Login.superclass.constructor.call(this, this);
52784 //this.addxtype(this.items[0]);
52790 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52793 * @cfg {String} method
52794 * Method used to query for login details.
52799 * @cfg {String} url
52800 * URL to query login data. - eg. baseURL + '/Login.php'
52806 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52811 * @property checkFails
52812 * Number of times we have attempted to get authentication check, and failed.
52817 * @property intervalID
52818 * The window interval that does the constant login checking.
52824 onLoad : function() // called on page load...
52828 if (Roo.get('loading')) { // clear any loading indicator..
52829 Roo.get('loading').remove();
52832 //this.switchLang('en'); // set the language to english..
52835 success: function(response, opts) { // check successfull...
52837 var res = this.processResponse(response);
52838 this.checkFails =0;
52839 if (!res.success) { // error!
52840 this.checkFails = 5;
52841 //console.log('call failure');
52842 return this.failure(response,opts);
52845 if (!res.data.id) { // id=0 == login failure.
52846 return this.show();
52850 //console.log(success);
52851 this.fillAuth(res.data);
52852 this.checkFails =0;
52853 Roo.XComponent.build();
52855 failure : this.show
52861 check: function(cfg) // called every so often to refresh cookie etc..
52863 if (cfg.again) { // could be undefined..
52866 this.checkFails = 0;
52869 if (this.sending) {
52870 if ( this.checkFails > 4) {
52871 Roo.MessageBox.alert("Error",
52872 "Error getting authentication status. - try reloading, or wait a while", function() {
52873 _this.sending = false;
52878 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52881 this.sending = true;
52888 method: this.method,
52889 success: cfg.success || this.success,
52890 failure : cfg.failure || this.failure,
52900 window.onbeforeunload = function() { }; // false does not work for IE..
52910 failure : function() {
52911 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52912 document.location = document.location.toString() + '?ts=' + Math.random();
52916 success : function() {
52917 _this.user = false;
52918 this.checkFails =0;
52920 document.location = document.location.toString() + '?ts=' + Math.random();
52927 processResponse : function (response)
52931 res = Roo.decode(response.responseText);
52933 if (typeof(res) != 'object') {
52934 res = { success : false, errorMsg : res, errors : true };
52936 if (typeof(res.success) == 'undefined') {
52937 res.success = false;
52941 res = { success : false, errorMsg : response.responseText, errors : true };
52946 success : function(response, opts) // check successfull...
52948 this.sending = false;
52949 var res = this.processResponse(response);
52950 if (!res.success) {
52951 return this.failure(response, opts);
52953 if (!res.data || !res.data.id) {
52954 return this.failure(response,opts);
52956 //console.log(res);
52957 this.fillAuth(res.data);
52959 this.checkFails =0;
52964 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52966 this.authUser = -1;
52967 this.sending = false;
52968 var res = this.processResponse(response);
52969 //console.log(res);
52970 if ( this.checkFails > 2) {
52972 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52973 "Error getting authentication status. - try reloading");
52976 opts.callCfg.again = true;
52977 this.check.defer(1000, this, [ opts.callCfg ]);
52983 fillAuth: function(au) {
52984 this.startAuthCheck();
52985 this.authUserId = au.id;
52986 this.authUser = au;
52987 this.lastChecked = new Date();
52988 this.fireEvent('refreshed', au);
52989 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52990 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52991 au.lang = au.lang || 'en';
52992 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52993 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52994 this.switchLang(au.lang );
52997 // open system... - -on setyp..
52998 if (this.authUserId < 0) {
52999 Roo.MessageBox.alert("Warning",
53000 "This is an open system - please set up a admin user with a password.");
53003 //Pman.onload(); // which should do nothing if it's a re-auth result...
53008 startAuthCheck : function() // starter for timeout checking..
53010 if (this.intervalID) { // timer already in place...
53014 this.intervalID = window.setInterval(function() {
53015 _this.check(false);
53016 }, 120000); // every 120 secs = 2mins..
53022 switchLang : function (lang)
53024 _T = typeof(_T) == 'undefined' ? false : _T;
53025 if (!_T || !lang.length) {
53029 if (!_T && lang != 'en') {
53030 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53034 if (typeof(_T.en) == 'undefined') {
53036 Roo.apply(_T.en, _T);
53039 if (typeof(_T[lang]) == 'undefined') {
53040 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53045 Roo.apply(_T, _T[lang]);
53046 // just need to set the text values for everything...
53048 /* this will not work ...
53052 function formLabel(name, val) {
53053 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
53056 formLabel('password', "Password"+':');
53057 formLabel('username', "Email Address"+':');
53058 formLabel('lang', "Language"+':');
53059 this.dialog.setTitle("Login");
53060 this.dialog.buttons[0].setText("Forgot Password");
53061 this.dialog.buttons[1].setText("Login");
53080 collapsible: false,
53082 center: { // needed??
53085 // tabPosition: 'top',
53088 alwaysShowTabs: false
53092 show : function(dlg)
53094 //console.log(this);
53095 this.form = this.layout.getRegion('center').activePanel.form;
53096 this.form.dialog = dlg;
53097 this.buttons[0].form = this.form;
53098 this.buttons[0].dialog = dlg;
53099 this.buttons[1].form = this.form;
53100 this.buttons[1].dialog = dlg;
53102 //this.resizeToLogo.defer(1000,this);
53103 // this is all related to resizing for logos..
53104 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
53106 // this.resizeToLogo.defer(1000,this);
53109 //var w = Ext.lib.Dom.getViewWidth() - 100;
53110 //var h = Ext.lib.Dom.getViewHeight() - 100;
53111 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
53113 if (this.disabled) {
53118 if (this.user.id < 0) { // used for inital setup situations.
53122 if (this.intervalID) {
53123 // remove the timer
53124 window.clearInterval(this.intervalID);
53125 this.intervalID = false;
53129 if (Roo.get('loading')) {
53130 Roo.get('loading').remove();
53132 if (Roo.get('loading-mask')) {
53133 Roo.get('loading-mask').hide();
53136 //incomming._node = tnode;
53138 //this.dialog.modal = !modal;
53139 //this.dialog.show();
53143 this.form.setValues({
53144 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
53145 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
53148 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
53149 if (this.form.findField('username').getValue().length > 0 ){
53150 this.form.findField('password').focus();
53152 this.form.findField('username').focus();
53160 xtype : 'ContentPanel',
53172 style : 'margin: 10px;',
53175 actionfailed : function(f, act) {
53176 // form can return { errors: .... }
53178 //act.result.errors // invalid form element list...
53179 //act.result.errorMsg// invalid form element list...
53181 this.dialog.el.unmask();
53182 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53183 "Login failed - communication error - try again.");
53186 actioncomplete: function(re, act) {
53188 Roo.state.Manager.set(
53189 this.dialog.realm + '.username',
53190 this.findField('username').getValue()
53192 Roo.state.Manager.set(
53193 this.dialog.realm + '.lang',
53194 this.findField('lang').getValue()
53197 this.dialog.fillAuth(act.result.data);
53199 this.dialog.hide();
53201 if (Roo.get('loading-mask')) {
53202 Roo.get('loading-mask').show();
53204 Roo.XComponent.build();
53212 xtype : 'TextField',
53214 fieldLabel: "Email Address",
53217 autoCreate : {tag: "input", type: "text", size: "20"}
53220 xtype : 'TextField',
53222 fieldLabel: "Password",
53223 inputType: 'password',
53226 autoCreate : {tag: "input", type: "text", size: "20"},
53228 specialkey : function(e,ev) {
53229 if (ev.keyCode == 13) {
53230 this.form.dialog.el.mask("Logging in");
53231 this.form.doAction('submit', {
53232 url: this.form.dialog.url,
53233 method: this.form.dialog.method
53240 xtype : 'ComboBox',
53242 fieldLabel: "Language",
53245 xtype : 'SimpleStore',
53246 fields: ['lang', 'ldisp'],
53248 [ 'en', 'English' ],
53249 [ 'zh_HK' , '\u7E41\u4E2D' ],
53250 [ 'zh_CN', '\u7C21\u4E2D' ]
53254 valueField : 'lang',
53255 hiddenName: 'lang',
53257 displayField:'ldisp',
53261 triggerAction: 'all',
53262 emptyText:'Select a Language...',
53263 selectOnFocus:true,
53265 select : function(cb, rec, ix) {
53266 this.form.switchLang(rec.data.lang);
53282 text : "Forgot Password",
53284 click : function() {
53285 //console.log(this);
53286 var n = this.form.findField('username').getValue();
53288 Roo.MessageBox.alert("Error", "Fill in your email address");
53292 url: this.dialog.url,
53296 method: this.dialog.method,
53297 success: function(response, opts) { // check successfull...
53299 var res = this.dialog.processResponse(response);
53300 if (!res.success) { // error!
53301 Roo.MessageBox.alert("Error" ,
53302 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53305 Roo.MessageBox.alert("Notice" ,
53306 "Please check you email for the Password Reset message");
53308 failure : function() {
53309 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53322 click : function () {
53324 this.dialog.el.mask("Logging in");
53325 this.form.doAction('submit', {
53326 url: this.dialog.url,
53327 method: this.dialog.method