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;
8883 // if we are masking the body - then it hides everything..
8884 if (this.dom == document.body) {
8886 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
8887 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
8890 if(typeof msg == 'string'){
8892 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8894 var mm = this._maskMsg;
8895 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8896 mm.dom.firstChild.innerHTML = msg;
8897 mm.setDisplayed(true);
8899 mm.setStyle('z-index', z + 102);
8901 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8902 this._mask.setHeight(this.getHeight());
8904 this._mask.setStyle('z-index', z + 100);
8910 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8911 * it is cached for reuse.
8913 unmask : function(removeEl){
8915 if(removeEl === true){
8916 this._mask.remove();
8919 this._maskMsg.remove();
8920 delete this._maskMsg;
8923 this._mask.setDisplayed(false);
8925 this._maskMsg.setDisplayed(false);
8929 this.removeClass("x-masked");
8933 * Returns true if this element is masked
8936 isMasked : function(){
8937 return this._mask && this._mask.isVisible();
8941 * Creates an iframe shim for this element to keep selects and other windowed objects from
8943 * @return {Roo.Element} The new shim element
8945 createShim : function(){
8946 var el = document.createElement('iframe');
8947 el.frameBorder = 'no';
8948 el.className = 'roo-shim';
8949 if(Roo.isIE && Roo.isSecure){
8950 el.src = Roo.SSL_SECURE_URL;
8952 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8953 shim.autoBoxAdjust = false;
8958 * Removes this element from the DOM and deletes it from the cache
8960 remove : function(){
8961 if(this.dom.parentNode){
8962 this.dom.parentNode.removeChild(this.dom);
8964 delete El.cache[this.dom.id];
8968 * Sets up event handlers to add and remove a css class when the mouse is over this element
8969 * @param {String} className
8970 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8971 * mouseout events for children elements
8972 * @return {Roo.Element} this
8974 addClassOnOver : function(className, preventFlicker){
8975 this.on("mouseover", function(){
8976 Roo.fly(this, '_internal').addClass(className);
8978 var removeFn = function(e){
8979 if(preventFlicker !== true || !e.within(this, true)){
8980 Roo.fly(this, '_internal').removeClass(className);
8983 this.on("mouseout", removeFn, this.dom);
8988 * Sets up event handlers to add and remove a css class when this element has the focus
8989 * @param {String} className
8990 * @return {Roo.Element} this
8992 addClassOnFocus : function(className){
8993 this.on("focus", function(){
8994 Roo.fly(this, '_internal').addClass(className);
8996 this.on("blur", function(){
8997 Roo.fly(this, '_internal').removeClass(className);
9002 * 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)
9003 * @param {String} className
9004 * @return {Roo.Element} this
9006 addClassOnClick : function(className){
9008 this.on("mousedown", function(){
9009 Roo.fly(dom, '_internal').addClass(className);
9010 var d = Roo.get(document);
9011 var fn = function(){
9012 Roo.fly(dom, '_internal').removeClass(className);
9013 d.removeListener("mouseup", fn);
9015 d.on("mouseup", fn);
9021 * Stops the specified event from bubbling and optionally prevents the default action
9022 * @param {String} eventName
9023 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9024 * @return {Roo.Element} this
9026 swallowEvent : function(eventName, preventDefault){
9027 var fn = function(e){
9028 e.stopPropagation();
9033 if(eventName instanceof Array){
9034 for(var i = 0, len = eventName.length; i < len; i++){
9035 this.on(eventName[i], fn);
9039 this.on(eventName, fn);
9046 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9049 * Sizes this element to its parent element's dimensions performing
9050 * neccessary box adjustments.
9051 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9052 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9053 * @return {Roo.Element} this
9055 fitToParent : function(monitorResize, targetParent) {
9056 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9057 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9058 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9061 var p = Roo.get(targetParent || this.dom.parentNode);
9062 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9063 if (monitorResize === true) {
9064 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9065 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9071 * Gets the next sibling, skipping text nodes
9072 * @return {HTMLElement} The next sibling or null
9074 getNextSibling : function(){
9075 var n = this.dom.nextSibling;
9076 while(n && n.nodeType != 1){
9083 * Gets the previous sibling, skipping text nodes
9084 * @return {HTMLElement} The previous sibling or null
9086 getPrevSibling : function(){
9087 var n = this.dom.previousSibling;
9088 while(n && n.nodeType != 1){
9089 n = n.previousSibling;
9096 * Appends the passed element(s) to this element
9097 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9098 * @return {Roo.Element} this
9100 appendChild: function(el){
9107 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9108 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9109 * automatically generated with the specified attributes.
9110 * @param {HTMLElement} insertBefore (optional) a child element of this element
9111 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9112 * @return {Roo.Element} The new child element
9114 createChild: function(config, insertBefore, returnDom){
9115 config = config || {tag:'div'};
9117 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9119 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9123 * Appends this element to the passed element
9124 * @param {String/HTMLElement/Element} el The new parent element
9125 * @return {Roo.Element} this
9127 appendTo: function(el){
9128 el = Roo.getDom(el);
9129 el.appendChild(this.dom);
9134 * Inserts this element before the passed element in the DOM
9135 * @param {String/HTMLElement/Element} el The element to insert before
9136 * @return {Roo.Element} this
9138 insertBefore: function(el){
9139 el = Roo.getDom(el);
9140 el.parentNode.insertBefore(this.dom, el);
9145 * Inserts this element after the passed element in the DOM
9146 * @param {String/HTMLElement/Element} el The element to insert after
9147 * @return {Roo.Element} this
9149 insertAfter: function(el){
9150 el = Roo.getDom(el);
9151 el.parentNode.insertBefore(this.dom, el.nextSibling);
9156 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9157 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9158 * @return {Roo.Element} The new child
9160 insertFirst: function(el, returnDom){
9162 if(typeof el == 'object' && !el.nodeType){ // dh config
9163 return this.createChild(el, this.dom.firstChild, returnDom);
9165 el = Roo.getDom(el);
9166 this.dom.insertBefore(el, this.dom.firstChild);
9167 return !returnDom ? Roo.get(el) : el;
9172 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9173 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9174 * @param {String} where (optional) 'before' or 'after' defaults to before
9175 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9176 * @return {Roo.Element} the inserted Element
9178 insertSibling: function(el, where, returnDom){
9179 where = where ? where.toLowerCase() : 'before';
9181 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9183 if(typeof el == 'object' && !el.nodeType){ // dh config
9184 if(where == 'after' && !this.dom.nextSibling){
9185 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9187 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9191 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9192 where == 'before' ? this.dom : this.dom.nextSibling);
9201 * Creates and wraps this element with another element
9202 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9203 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9204 * @return {HTMLElement/Element} The newly created wrapper element
9206 wrap: function(config, returnDom){
9208 config = {tag: "div"};
9210 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9211 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9216 * Replaces the passed element with this element
9217 * @param {String/HTMLElement/Element} el The element to replace
9218 * @return {Roo.Element} this
9220 replace: function(el){
9222 this.insertBefore(el);
9228 * Inserts an html fragment into this element
9229 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9230 * @param {String} html The HTML fragment
9231 * @param {Boolean} returnEl True to return an Roo.Element
9232 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9234 insertHtml : function(where, html, returnEl){
9235 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9236 return returnEl ? Roo.get(el) : el;
9240 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9241 * @param {Object} o The object with the attributes
9242 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9243 * @return {Roo.Element} this
9245 set : function(o, useSet){
9247 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9249 if(attr == "style" || typeof o[attr] == "function") continue;
9251 el.className = o["cls"];
9253 if(useSet) el.setAttribute(attr, o[attr]);
9254 else el[attr] = o[attr];
9258 Roo.DomHelper.applyStyles(el, o.style);
9264 * Convenience method for constructing a KeyMap
9265 * @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:
9266 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9267 * @param {Function} fn The function to call
9268 * @param {Object} scope (optional) The scope of the function
9269 * @return {Roo.KeyMap} The KeyMap created
9271 addKeyListener : function(key, fn, scope){
9273 if(typeof key != "object" || key instanceof Array){
9289 return new Roo.KeyMap(this, config);
9293 * Creates a KeyMap for this element
9294 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9295 * @return {Roo.KeyMap} The KeyMap created
9297 addKeyMap : function(config){
9298 return new Roo.KeyMap(this, config);
9302 * Returns true if this element is scrollable.
9305 isScrollable : function(){
9307 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9311 * 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().
9312 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9313 * @param {Number} value The new scroll value
9314 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9315 * @return {Element} this
9318 scrollTo : function(side, value, animate){
9319 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9321 this.dom[prop] = value;
9323 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9324 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9330 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9331 * within this element's scrollable range.
9332 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9333 * @param {Number} distance How far to scroll the element in pixels
9334 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9335 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9336 * was scrolled as far as it could go.
9338 scroll : function(direction, distance, animate){
9339 if(!this.isScrollable()){
9343 var l = el.scrollLeft, t = el.scrollTop;
9344 var w = el.scrollWidth, h = el.scrollHeight;
9345 var cw = el.clientWidth, ch = el.clientHeight;
9346 direction = direction.toLowerCase();
9347 var scrolled = false;
9348 var a = this.preanim(arguments, 2);
9353 var v = Math.min(l + distance, w-cw);
9354 this.scrollTo("left", v, a);
9361 var v = Math.max(l - distance, 0);
9362 this.scrollTo("left", v, a);
9370 var v = Math.max(t - distance, 0);
9371 this.scrollTo("top", v, a);
9379 var v = Math.min(t + distance, h-ch);
9380 this.scrollTo("top", v, a);
9389 * Translates the passed page coordinates into left/top css values for this element
9390 * @param {Number/Array} x The page x or an array containing [x, y]
9391 * @param {Number} y The page y
9392 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9394 translatePoints : function(x, y){
9395 if(typeof x == 'object' || x instanceof Array){
9398 var p = this.getStyle('position');
9399 var o = this.getXY();
9401 var l = parseInt(this.getStyle('left'), 10);
9402 var t = parseInt(this.getStyle('top'), 10);
9405 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9408 t = (p == "relative") ? 0 : this.dom.offsetTop;
9411 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9415 * Returns the current scroll position of the element.
9416 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9418 getScroll : function(){
9419 var d = this.dom, doc = document;
9420 if(d == doc || d == doc.body){
9421 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9422 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9423 return {left: l, top: t};
9425 return {left: d.scrollLeft, top: d.scrollTop};
9430 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9431 * are convert to standard 6 digit hex color.
9432 * @param {String} attr The css attribute
9433 * @param {String} defaultValue The default value to use when a valid color isn't found
9434 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9437 getColor : function(attr, defaultValue, prefix){
9438 var v = this.getStyle(attr);
9439 if(!v || v == "transparent" || v == "inherit") {
9440 return defaultValue;
9442 var color = typeof prefix == "undefined" ? "#" : prefix;
9443 if(v.substr(0, 4) == "rgb("){
9444 var rvs = v.slice(4, v.length -1).split(",");
9445 for(var i = 0; i < 3; i++){
9446 var h = parseInt(rvs[i]).toString(16);
9453 if(v.substr(0, 1) == "#"){
9455 for(var i = 1; i < 4; i++){
9456 var c = v.charAt(i);
9459 }else if(v.length == 7){
9460 color += v.substr(1);
9464 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9468 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9469 * gradient background, rounded corners and a 4-way shadow.
9470 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9471 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9472 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9473 * @return {Roo.Element} this
9475 boxWrap : function(cls){
9476 cls = cls || 'x-box';
9477 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9478 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9483 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9484 * @param {String} namespace The namespace in which to look for the attribute
9485 * @param {String} name The attribute name
9486 * @return {String} The attribute value
9488 getAttributeNS : Roo.isIE ? function(ns, name){
9490 var type = typeof d[ns+":"+name];
9491 if(type != 'undefined' && type != 'unknown'){
9492 return d[ns+":"+name];
9495 } : function(ns, name){
9497 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9501 var ep = El.prototype;
9504 * Appends an event handler (Shorthand for addListener)
9505 * @param {String} eventName The type of event to append
9506 * @param {Function} fn The method the event invokes
9507 * @param {Object} scope (optional) The scope (this object) of the fn
9508 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9511 ep.on = ep.addListener;
9513 ep.mon = ep.addListener;
9516 * Removes an event handler from this element (shorthand for removeListener)
9517 * @param {String} eventName the type of event to remove
9518 * @param {Function} fn the method the event invokes
9519 * @return {Roo.Element} this
9522 ep.un = ep.removeListener;
9525 * true to automatically adjust width and height settings for box-model issues (default to true)
9527 ep.autoBoxAdjust = true;
9530 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9533 El.addUnits = function(v, defaultUnit){
9534 if(v === "" || v == "auto"){
9537 if(v === undefined){
9540 if(typeof v == "number" || !El.unitPattern.test(v)){
9541 return v + (defaultUnit || 'px');
9546 // special markup used throughout Roo when box wrapping elements
9547 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>';
9549 * Visibility mode constant - Use visibility to hide element
9555 * Visibility mode constant - Use display to hide element
9561 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9562 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9563 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9575 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9576 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9577 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9578 * @return {Element} The Element object
9581 El.get = function(el){
9583 if(!el){ return null; }
9584 if(typeof el == "string"){ // element id
9585 if(!(elm = document.getElementById(el))){
9588 if(ex = El.cache[el]){
9591 ex = El.cache[el] = new El(elm);
9594 }else if(el.tagName){ // dom element
9598 if(ex = El.cache[id]){
9601 ex = El.cache[id] = new El(el);
9604 }else if(el instanceof El){
9606 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9607 // catch case where it hasn't been appended
9608 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9611 }else if(el.isComposite){
9613 }else if(el instanceof Array){
9614 return El.select(el);
9615 }else if(el == document){
9616 // create a bogus element object representing the document object
9618 var f = function(){};
9619 f.prototype = El.prototype;
9621 docEl.dom = document;
9629 El.uncache = function(el){
9630 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9632 delete El.cache[a[i].id || a[i]];
9638 // Garbage collection - uncache elements/purge listeners on orphaned elements
9639 // so we don't hold a reference and cause the browser to retain them
9640 El.garbageCollect = function(){
9641 if(!Roo.enableGarbageCollector){
9642 clearInterval(El.collectorThread);
9645 for(var eid in El.cache){
9646 var el = El.cache[eid], d = el.dom;
9647 // -------------------------------------------------------
9648 // Determining what is garbage:
9649 // -------------------------------------------------------
9651 // dom node is null, definitely garbage
9652 // -------------------------------------------------------
9654 // no parentNode == direct orphan, definitely garbage
9655 // -------------------------------------------------------
9656 // !d.offsetParent && !document.getElementById(eid)
9657 // display none elements have no offsetParent so we will
9658 // also try to look it up by it's id. However, check
9659 // offsetParent first so we don't do unneeded lookups.
9660 // This enables collection of elements that are not orphans
9661 // directly, but somewhere up the line they have an orphan
9663 // -------------------------------------------------------
9664 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9665 delete El.cache[eid];
9666 if(d && Roo.enableListenerCollection){
9672 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9676 El.Flyweight = function(dom){
9679 El.Flyweight.prototype = El.prototype;
9681 El._flyweights = {};
9683 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9684 * the dom node can be overwritten by other code.
9685 * @param {String/HTMLElement} el The dom node or id
9686 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9687 * prevent conflicts (e.g. internally Roo uses "_internal")
9689 * @return {Element} The shared Element object
9691 El.fly = function(el, named){
9692 named = named || '_global';
9693 el = Roo.getDom(el);
9697 if(!El._flyweights[named]){
9698 El._flyweights[named] = new El.Flyweight();
9700 El._flyweights[named].dom = el;
9701 return El._flyweights[named];
9705 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9706 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9707 * Shorthand of {@link Roo.Element#get}
9708 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9709 * @return {Element} The Element object
9715 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9716 * the dom node can be overwritten by other code.
9717 * Shorthand of {@link Roo.Element#fly}
9718 * @param {String/HTMLElement} el The dom node or id
9719 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9720 * prevent conflicts (e.g. internally Roo uses "_internal")
9722 * @return {Element} The shared Element object
9728 // speedy lookup for elements never to box adjust
9729 var noBoxAdjust = Roo.isStrict ? {
9732 input:1, select:1, textarea:1
9734 if(Roo.isIE || Roo.isGecko){
9735 noBoxAdjust['button'] = 1;
9739 Roo.EventManager.on(window, 'unload', function(){
9741 delete El._flyweights;
9749 Roo.Element.selectorFunction = Roo.DomQuery.select;
9752 Roo.Element.select = function(selector, unique, root){
9754 if(typeof selector == "string"){
9755 els = Roo.Element.selectorFunction(selector, root);
9756 }else if(selector.length !== undefined){
9759 throw "Invalid selector";
9761 if(unique === true){
9762 return new Roo.CompositeElement(els);
9764 return new Roo.CompositeElementLite(els);
9768 * Selects elements based on the passed CSS selector to enable working on them as 1.
9769 * @param {String/Array} selector The CSS selector or an array of elements
9770 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9771 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9772 * @return {CompositeElementLite/CompositeElement}
9776 Roo.select = Roo.Element.select;
9793 * Ext JS Library 1.1.1
9794 * Copyright(c) 2006-2007, Ext JS, LLC.
9796 * Originally Released Under LGPL - original licence link has changed is not relivant.
9799 * <script type="text/javascript">
9804 //Notifies Element that fx methods are available
9805 Roo.enableFx = true;
9809 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9810 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9811 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9812 * Element effects to work.</p><br/>
9814 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9815 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9816 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9817 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9818 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9819 * expected results and should be done with care.</p><br/>
9821 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9822 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9825 ----- -----------------------------
9826 tl The top left corner
9827 t The center of the top edge
9828 tr The top right corner
9829 l The center of the left edge
9830 r The center of the right edge
9831 bl The bottom left corner
9832 b The center of the bottom edge
9833 br The bottom right corner
9835 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9836 * below are common options that can be passed to any Fx method.</b>
9837 * @cfg {Function} callback A function called when the effect is finished
9838 * @cfg {Object} scope The scope of the effect function
9839 * @cfg {String} easing A valid Easing value for the effect
9840 * @cfg {String} afterCls A css class to apply after the effect
9841 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9842 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9843 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9844 * effects that end with the element being visually hidden, ignored otherwise)
9845 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9846 * a function which returns such a specification that will be applied to the Element after the effect finishes
9847 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9848 * @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
9849 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9853 * Slides the element into view. An anchor point can be optionally passed to set the point of
9854 * origin for the slide effect. This function automatically handles wrapping the element with
9855 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9858 // default: slide the element in from the top
9861 // custom: slide the element in from the right with a 2-second duration
9862 el.slideIn('r', { duration: 2 });
9864 // common config options shown with default values
9870 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9871 * @param {Object} options (optional) Object literal with any of the Fx config options
9872 * @return {Roo.Element} The Element
9874 slideIn : function(anchor, o){
9875 var el = this.getFxEl();
9878 el.queueFx(o, function(){
9880 anchor = anchor || "t";
9882 // fix display to visibility
9885 // restore values after effect
9886 var r = this.getFxRestore();
9887 var b = this.getBox();
9888 // fixed size for slide
9892 var wrap = this.fxWrap(r.pos, o, "hidden");
9894 var st = this.dom.style;
9895 st.visibility = "visible";
9896 st.position = "absolute";
9898 // clear out temp styles after slide and unwrap
9899 var after = function(){
9900 el.fxUnwrap(wrap, r.pos, o);
9902 st.height = r.height;
9905 // time to calc the positions
9906 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9908 switch(anchor.toLowerCase()){
9910 wrap.setSize(b.width, 0);
9911 st.left = st.bottom = "0";
9915 wrap.setSize(0, b.height);
9916 st.right = st.top = "0";
9920 wrap.setSize(0, b.height);
9922 st.left = st.top = "0";
9923 a = {width: bw, points: pt};
9926 wrap.setSize(b.width, 0);
9927 wrap.setY(b.bottom);
9928 st.left = st.top = "0";
9929 a = {height: bh, points: pt};
9933 st.right = st.bottom = "0";
9934 a = {width: bw, height: bh};
9938 wrap.setY(b.y+b.height);
9939 st.right = st.top = "0";
9940 a = {width: bw, height: bh, points: pt};
9944 wrap.setXY([b.right, b.bottom]);
9945 st.left = st.top = "0";
9946 a = {width: bw, height: bh, points: pt};
9950 wrap.setX(b.x+b.width);
9951 st.left = st.bottom = "0";
9952 a = {width: bw, height: bh, points: pt};
9955 this.dom.style.visibility = "visible";
9958 arguments.callee.anim = wrap.fxanim(a,
9968 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9969 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9970 * 'hidden') but block elements will still take up space in the document. The element must be removed
9971 * from the DOM using the 'remove' config option if desired. This function automatically handles
9972 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9975 // default: slide the element out to the top
9978 // custom: slide the element out to the right with a 2-second duration
9979 el.slideOut('r', { duration: 2 });
9981 // common config options shown with default values
9989 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9990 * @param {Object} options (optional) Object literal with any of the Fx config options
9991 * @return {Roo.Element} The Element
9993 slideOut : function(anchor, o){
9994 var el = this.getFxEl();
9997 el.queueFx(o, function(){
9999 anchor = anchor || "t";
10001 // restore values after effect
10002 var r = this.getFxRestore();
10004 var b = this.getBox();
10005 // fixed size for slide
10009 var wrap = this.fxWrap(r.pos, o, "visible");
10011 var st = this.dom.style;
10012 st.visibility = "visible";
10013 st.position = "absolute";
10017 var after = function(){
10019 el.setDisplayed(false);
10024 el.fxUnwrap(wrap, r.pos, o);
10026 st.width = r.width;
10027 st.height = r.height;
10032 var a, zero = {to: 0};
10033 switch(anchor.toLowerCase()){
10035 st.left = st.bottom = "0";
10036 a = {height: zero};
10039 st.right = st.top = "0";
10043 st.left = st.top = "0";
10044 a = {width: zero, points: {to:[b.right, b.y]}};
10047 st.left = st.top = "0";
10048 a = {height: zero, points: {to:[b.x, b.bottom]}};
10051 st.right = st.bottom = "0";
10052 a = {width: zero, height: zero};
10055 st.right = st.top = "0";
10056 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10059 st.left = st.top = "0";
10060 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10063 st.left = st.bottom = "0";
10064 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10068 arguments.callee.anim = wrap.fxanim(a,
10078 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10079 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10080 * The element must be removed from the DOM using the 'remove' config option if desired.
10086 // common config options shown with default values
10094 * @param {Object} options (optional) Object literal with any of the Fx config options
10095 * @return {Roo.Element} The Element
10097 puff : function(o){
10098 var el = this.getFxEl();
10101 el.queueFx(o, function(){
10102 this.clearOpacity();
10105 // restore values after effect
10106 var r = this.getFxRestore();
10107 var st = this.dom.style;
10109 var after = function(){
10111 el.setDisplayed(false);
10118 el.setPositioning(r.pos);
10119 st.width = r.width;
10120 st.height = r.height;
10125 var width = this.getWidth();
10126 var height = this.getHeight();
10128 arguments.callee.anim = this.fxanim({
10129 width : {to: this.adjustWidth(width * 2)},
10130 height : {to: this.adjustHeight(height * 2)},
10131 points : {by: [-(width * .5), -(height * .5)]},
10133 fontSize: {to:200, unit: "%"}
10144 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10145 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10146 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10152 // all config options shown with default values
10160 * @param {Object} options (optional) Object literal with any of the Fx config options
10161 * @return {Roo.Element} The Element
10163 switchOff : function(o){
10164 var el = this.getFxEl();
10167 el.queueFx(o, function(){
10168 this.clearOpacity();
10171 // restore values after effect
10172 var r = this.getFxRestore();
10173 var st = this.dom.style;
10175 var after = function(){
10177 el.setDisplayed(false);
10183 el.setPositioning(r.pos);
10184 st.width = r.width;
10185 st.height = r.height;
10190 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10191 this.clearOpacity();
10195 points:{by:[0, this.getHeight() * .5]}
10196 }, o, 'motion', 0.3, 'easeIn', after);
10197 }).defer(100, this);
10204 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10205 * changed using the "attr" config option) and then fading back to the original color. If no original
10206 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10209 // default: highlight background to yellow
10212 // custom: highlight foreground text to blue for 2 seconds
10213 el.highlight("0000ff", { attr: 'color', duration: 2 });
10215 // common config options shown with default values
10216 el.highlight("ffff9c", {
10217 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10218 endColor: (current color) or "ffffff",
10223 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10224 * @param {Object} options (optional) Object literal with any of the Fx config options
10225 * @return {Roo.Element} The Element
10227 highlight : function(color, o){
10228 var el = this.getFxEl();
10231 el.queueFx(o, function(){
10232 color = color || "ffff9c";
10233 attr = o.attr || "backgroundColor";
10235 this.clearOpacity();
10238 var origColor = this.getColor(attr);
10239 var restoreColor = this.dom.style[attr];
10240 endColor = (o.endColor || origColor) || "ffffff";
10242 var after = function(){
10243 el.dom.style[attr] = restoreColor;
10248 a[attr] = {from: color, to: endColor};
10249 arguments.callee.anim = this.fxanim(a,
10259 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10262 // default: a single light blue ripple
10265 // custom: 3 red ripples lasting 3 seconds total
10266 el.frame("ff0000", 3, { duration: 3 });
10268 // common config options shown with default values
10269 el.frame("C3DAF9", 1, {
10270 duration: 1 //duration of entire animation (not each individual ripple)
10271 // Note: Easing is not configurable and will be ignored if included
10274 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10275 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10276 * @param {Object} options (optional) Object literal with any of the Fx config options
10277 * @return {Roo.Element} The Element
10279 frame : function(color, count, o){
10280 var el = this.getFxEl();
10283 el.queueFx(o, function(){
10284 color = color || "#C3DAF9";
10285 if(color.length == 6){
10286 color = "#" + color;
10288 count = count || 1;
10289 duration = o.duration || 1;
10292 var b = this.getBox();
10293 var animFn = function(){
10294 var proxy = this.createProxy({
10297 visbility:"hidden",
10298 position:"absolute",
10299 "z-index":"35000", // yee haw
10300 border:"0px solid " + color
10303 var scale = Roo.isBorderBox ? 2 : 1;
10305 top:{from:b.y, to:b.y - 20},
10306 left:{from:b.x, to:b.x - 20},
10307 borderWidth:{from:0, to:10},
10308 opacity:{from:1, to:0},
10309 height:{from:b.height, to:(b.height + (20*scale))},
10310 width:{from:b.width, to:(b.width + (20*scale))}
10311 }, duration, function(){
10315 animFn.defer((duration/2)*1000, this);
10326 * Creates a pause before any subsequent queued effects begin. If there are
10327 * no effects queued after the pause it will have no effect.
10332 * @param {Number} seconds The length of time to pause (in seconds)
10333 * @return {Roo.Element} The Element
10335 pause : function(seconds){
10336 var el = this.getFxEl();
10339 el.queueFx(o, function(){
10340 setTimeout(function(){
10342 }, seconds * 1000);
10348 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10349 * using the "endOpacity" config option.
10352 // default: fade in from opacity 0 to 100%
10355 // custom: fade in from opacity 0 to 75% over 2 seconds
10356 el.fadeIn({ endOpacity: .75, duration: 2});
10358 // common config options shown with default values
10360 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10365 * @param {Object} options (optional) Object literal with any of the Fx config options
10366 * @return {Roo.Element} The Element
10368 fadeIn : function(o){
10369 var el = this.getFxEl();
10371 el.queueFx(o, function(){
10372 this.setOpacity(0);
10374 this.dom.style.visibility = 'visible';
10375 var to = o.endOpacity || 1;
10376 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10377 o, null, .5, "easeOut", function(){
10379 this.clearOpacity();
10388 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10389 * using the "endOpacity" config option.
10392 // default: fade out from the element's current opacity to 0
10395 // custom: fade out from the element's current opacity to 25% over 2 seconds
10396 el.fadeOut({ endOpacity: .25, duration: 2});
10398 // common config options shown with default values
10400 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10407 * @param {Object} options (optional) Object literal with any of the Fx config options
10408 * @return {Roo.Element} The Element
10410 fadeOut : function(o){
10411 var el = this.getFxEl();
10413 el.queueFx(o, function(){
10414 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10415 o, null, .5, "easeOut", function(){
10416 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10417 this.dom.style.display = "none";
10419 this.dom.style.visibility = "hidden";
10421 this.clearOpacity();
10429 * Animates the transition of an element's dimensions from a starting height/width
10430 * to an ending height/width.
10433 // change height and width to 100x100 pixels
10434 el.scale(100, 100);
10436 // common config options shown with default values. The height and width will default to
10437 // the element's existing values if passed as null.
10440 [element's height], {
10445 * @param {Number} width The new width (pass undefined to keep the original width)
10446 * @param {Number} height The new height (pass undefined to keep the original height)
10447 * @param {Object} options (optional) Object literal with any of the Fx config options
10448 * @return {Roo.Element} The Element
10450 scale : function(w, h, o){
10451 this.shift(Roo.apply({}, o, {
10459 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10460 * Any of these properties not specified in the config object will not be changed. This effect
10461 * requires that at least one new dimension, position or opacity setting must be passed in on
10462 * the config object in order for the function to have any effect.
10465 // slide the element horizontally to x position 200 while changing the height and opacity
10466 el.shift({ x: 200, height: 50, opacity: .8 });
10468 // common config options shown with default values.
10470 width: [element's width],
10471 height: [element's height],
10472 x: [element's x position],
10473 y: [element's y position],
10474 opacity: [element's opacity],
10479 * @param {Object} options Object literal with any of the Fx config options
10480 * @return {Roo.Element} The Element
10482 shift : function(o){
10483 var el = this.getFxEl();
10485 el.queueFx(o, function(){
10486 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10487 if(w !== undefined){
10488 a.width = {to: this.adjustWidth(w)};
10490 if(h !== undefined){
10491 a.height = {to: this.adjustHeight(h)};
10493 if(x !== undefined || y !== undefined){
10495 x !== undefined ? x : this.getX(),
10496 y !== undefined ? y : this.getY()
10499 if(op !== undefined){
10500 a.opacity = {to: op};
10502 if(o.xy !== undefined){
10503 a.points = {to: o.xy};
10505 arguments.callee.anim = this.fxanim(a,
10506 o, 'motion', .35, "easeOut", function(){
10514 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10515 * ending point of the effect.
10518 // default: slide the element downward while fading out
10521 // custom: slide the element out to the right with a 2-second duration
10522 el.ghost('r', { duration: 2 });
10524 // common config options shown with default values
10532 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10533 * @param {Object} options (optional) Object literal with any of the Fx config options
10534 * @return {Roo.Element} The Element
10536 ghost : function(anchor, o){
10537 var el = this.getFxEl();
10540 el.queueFx(o, function(){
10541 anchor = anchor || "b";
10543 // restore values after effect
10544 var r = this.getFxRestore();
10545 var w = this.getWidth(),
10546 h = this.getHeight();
10548 var st = this.dom.style;
10550 var after = function(){
10552 el.setDisplayed(false);
10558 el.setPositioning(r.pos);
10559 st.width = r.width;
10560 st.height = r.height;
10565 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10566 switch(anchor.toLowerCase()){
10593 arguments.callee.anim = this.fxanim(a,
10603 * Ensures that all effects queued after syncFx is called on the element are
10604 * run concurrently. This is the opposite of {@link #sequenceFx}.
10605 * @return {Roo.Element} The Element
10607 syncFx : function(){
10608 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10617 * Ensures that all effects queued after sequenceFx is called on the element are
10618 * run in sequence. This is the opposite of {@link #syncFx}.
10619 * @return {Roo.Element} The Element
10621 sequenceFx : function(){
10622 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10624 concurrent : false,
10631 nextFx : function(){
10632 var ef = this.fxQueue[0];
10639 * Returns true if the element has any effects actively running or queued, else returns false.
10640 * @return {Boolean} True if element has active effects, else false
10642 hasActiveFx : function(){
10643 return this.fxQueue && this.fxQueue[0];
10647 * Stops any running effects and clears the element's internal effects queue if it contains
10648 * any additional effects that haven't started yet.
10649 * @return {Roo.Element} The Element
10651 stopFx : function(){
10652 if(this.hasActiveFx()){
10653 var cur = this.fxQueue[0];
10654 if(cur && cur.anim && cur.anim.isAnimated()){
10655 this.fxQueue = [cur]; // clear out others
10656 cur.anim.stop(true);
10663 beforeFx : function(o){
10664 if(this.hasActiveFx() && !o.concurrent){
10675 * Returns true if the element is currently blocking so that no other effect can be queued
10676 * until this effect is finished, else returns false if blocking is not set. This is commonly
10677 * used to ensure that an effect initiated by a user action runs to completion prior to the
10678 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10679 * @return {Boolean} True if blocking, else false
10681 hasFxBlock : function(){
10682 var q = this.fxQueue;
10683 return q && q[0] && q[0].block;
10687 queueFx : function(o, fn){
10691 if(!this.hasFxBlock()){
10692 Roo.applyIf(o, this.fxDefaults);
10694 var run = this.beforeFx(o);
10695 fn.block = o.block;
10696 this.fxQueue.push(fn);
10708 fxWrap : function(pos, o, vis){
10710 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10713 wrapXY = this.getXY();
10715 var div = document.createElement("div");
10716 div.style.visibility = vis;
10717 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10718 wrap.setPositioning(pos);
10719 if(wrap.getStyle("position") == "static"){
10720 wrap.position("relative");
10722 this.clearPositioning('auto');
10724 wrap.dom.appendChild(this.dom);
10726 wrap.setXY(wrapXY);
10733 fxUnwrap : function(wrap, pos, o){
10734 this.clearPositioning();
10735 this.setPositioning(pos);
10737 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10743 getFxRestore : function(){
10744 var st = this.dom.style;
10745 return {pos: this.getPositioning(), width: st.width, height : st.height};
10749 afterFx : function(o){
10751 this.applyStyles(o.afterStyle);
10754 this.addClass(o.afterCls);
10756 if(o.remove === true){
10759 Roo.callback(o.callback, o.scope, [this]);
10761 this.fxQueue.shift();
10767 getFxEl : function(){ // support for composite element fx
10768 return Roo.get(this.dom);
10772 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10773 animType = animType || 'run';
10775 var anim = Roo.lib.Anim[animType](
10777 (opt.duration || defaultDur) || .35,
10778 (opt.easing || defaultEase) || 'easeOut',
10780 Roo.callback(cb, this);
10789 // backwords compat
10790 Roo.Fx.resize = Roo.Fx.scale;
10792 //When included, Roo.Fx is automatically applied to Element so that all basic
10793 //effects are available directly via the Element API
10794 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10796 * Ext JS Library 1.1.1
10797 * Copyright(c) 2006-2007, Ext JS, LLC.
10799 * Originally Released Under LGPL - original licence link has changed is not relivant.
10802 * <script type="text/javascript">
10807 * @class Roo.CompositeElement
10808 * Standard composite class. Creates a Roo.Element for every element in the collection.
10810 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10811 * actions will be performed on all the elements in this collection.</b>
10813 * All methods return <i>this</i> and can be chained.
10815 var els = Roo.select("#some-el div.some-class", true);
10816 // or select directly from an existing element
10817 var el = Roo.get('some-el');
10818 el.select('div.some-class', true);
10820 els.setWidth(100); // all elements become 100 width
10821 els.hide(true); // all elements fade out and hide
10823 els.setWidth(100).hide(true);
10826 Roo.CompositeElement = function(els){
10827 this.elements = [];
10828 this.addElements(els);
10830 Roo.CompositeElement.prototype = {
10832 addElements : function(els){
10833 if(!els) return this;
10834 if(typeof els == "string"){
10835 els = Roo.Element.selectorFunction(els);
10837 var yels = this.elements;
10838 var index = yels.length-1;
10839 for(var i = 0, len = els.length; i < len; i++) {
10840 yels[++index] = Roo.get(els[i]);
10846 * Clears this composite and adds the elements returned by the passed selector.
10847 * @param {String/Array} els A string CSS selector, an array of elements or an element
10848 * @return {CompositeElement} this
10850 fill : function(els){
10851 this.elements = [];
10857 * Filters this composite to only elements that match the passed selector.
10858 * @param {String} selector A string CSS selector
10859 * @return {CompositeElement} this
10861 filter : function(selector){
10863 this.each(function(el){
10864 if(el.is(selector)){
10865 els[els.length] = el.dom;
10872 invoke : function(fn, args){
10873 var els = this.elements;
10874 for(var i = 0, len = els.length; i < len; i++) {
10875 Roo.Element.prototype[fn].apply(els[i], args);
10880 * Adds elements to this composite.
10881 * @param {String/Array} els A string CSS selector, an array of elements or an element
10882 * @return {CompositeElement} this
10884 add : function(els){
10885 if(typeof els == "string"){
10886 this.addElements(Roo.Element.selectorFunction(els));
10887 }else if(els.length !== undefined){
10888 this.addElements(els);
10890 this.addElements([els]);
10895 * Calls the passed function passing (el, this, index) for each element in this composite.
10896 * @param {Function} fn The function to call
10897 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10898 * @return {CompositeElement} this
10900 each : function(fn, scope){
10901 var els = this.elements;
10902 for(var i = 0, len = els.length; i < len; i++){
10903 if(fn.call(scope || els[i], els[i], this, i) === false) {
10911 * Returns the Element object at the specified index
10912 * @param {Number} index
10913 * @return {Roo.Element}
10915 item : function(index){
10916 return this.elements[index] || null;
10920 * Returns the first Element
10921 * @return {Roo.Element}
10923 first : function(){
10924 return this.item(0);
10928 * Returns the last Element
10929 * @return {Roo.Element}
10932 return this.item(this.elements.length-1);
10936 * Returns the number of elements in this composite
10939 getCount : function(){
10940 return this.elements.length;
10944 * Returns true if this composite contains the passed element
10947 contains : function(el){
10948 return this.indexOf(el) !== -1;
10952 * Returns true if this composite contains the passed element
10955 indexOf : function(el){
10956 return this.elements.indexOf(Roo.get(el));
10961 * Removes the specified element(s).
10962 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10963 * or an array of any of those.
10964 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10965 * @return {CompositeElement} this
10967 removeElement : function(el, removeDom){
10968 if(el instanceof Array){
10969 for(var i = 0, len = el.length; i < len; i++){
10970 this.removeElement(el[i]);
10974 var index = typeof el == 'number' ? el : this.indexOf(el);
10977 var d = this.elements[index];
10981 d.parentNode.removeChild(d);
10984 this.elements.splice(index, 1);
10990 * Replaces the specified element with the passed element.
10991 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10993 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10994 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10995 * @return {CompositeElement} this
10997 replaceElement : function(el, replacement, domReplace){
10998 var index = typeof el == 'number' ? el : this.indexOf(el);
11001 this.elements[index].replaceWith(replacement);
11003 this.elements.splice(index, 1, Roo.get(replacement))
11010 * Removes all elements.
11012 clear : function(){
11013 this.elements = [];
11017 Roo.CompositeElement.createCall = function(proto, fnName){
11018 if(!proto[fnName]){
11019 proto[fnName] = function(){
11020 return this.invoke(fnName, arguments);
11024 for(var fnName in Roo.Element.prototype){
11025 if(typeof Roo.Element.prototype[fnName] == "function"){
11026 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11032 * Ext JS Library 1.1.1
11033 * Copyright(c) 2006-2007, Ext JS, LLC.
11035 * Originally Released Under LGPL - original licence link has changed is not relivant.
11038 * <script type="text/javascript">
11042 * @class Roo.CompositeElementLite
11043 * @extends Roo.CompositeElement
11044 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11046 var els = Roo.select("#some-el div.some-class");
11047 // or select directly from an existing element
11048 var el = Roo.get('some-el');
11049 el.select('div.some-class');
11051 els.setWidth(100); // all elements become 100 width
11052 els.hide(true); // all elements fade out and hide
11054 els.setWidth(100).hide(true);
11055 </code></pre><br><br>
11056 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11057 * actions will be performed on all the elements in this collection.</b>
11059 Roo.CompositeElementLite = function(els){
11060 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11061 this.el = new Roo.Element.Flyweight();
11063 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11064 addElements : function(els){
11066 if(els instanceof Array){
11067 this.elements = this.elements.concat(els);
11069 var yels = this.elements;
11070 var index = yels.length-1;
11071 for(var i = 0, len = els.length; i < len; i++) {
11072 yels[++index] = els[i];
11078 invoke : function(fn, args){
11079 var els = this.elements;
11081 for(var i = 0, len = els.length; i < len; i++) {
11083 Roo.Element.prototype[fn].apply(el, args);
11088 * Returns a flyweight Element of the dom element object at the specified index
11089 * @param {Number} index
11090 * @return {Roo.Element}
11092 item : function(index){
11093 if(!this.elements[index]){
11096 this.el.dom = this.elements[index];
11100 // fixes scope with flyweight
11101 addListener : function(eventName, handler, scope, opt){
11102 var els = this.elements;
11103 for(var i = 0, len = els.length; i < len; i++) {
11104 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11110 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11111 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11112 * a reference to the dom node, use el.dom.</b>
11113 * @param {Function} fn The function to call
11114 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11115 * @return {CompositeElement} this
11117 each : function(fn, scope){
11118 var els = this.elements;
11120 for(var i = 0, len = els.length; i < len; i++){
11122 if(fn.call(scope || el, el, this, i) === false){
11129 indexOf : function(el){
11130 return this.elements.indexOf(Roo.getDom(el));
11133 replaceElement : function(el, replacement, domReplace){
11134 var index = typeof el == 'number' ? el : this.indexOf(el);
11136 replacement = Roo.getDom(replacement);
11138 var d = this.elements[index];
11139 d.parentNode.insertBefore(replacement, d);
11140 d.parentNode.removeChild(d);
11142 this.elements.splice(index, 1, replacement);
11147 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11151 * Ext JS Library 1.1.1
11152 * Copyright(c) 2006-2007, Ext JS, LLC.
11154 * Originally Released Under LGPL - original licence link has changed is not relivant.
11157 * <script type="text/javascript">
11163 * @class Roo.data.Connection
11164 * @extends Roo.util.Observable
11165 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11166 * either to a configured URL, or to a URL specified at request time.<br><br>
11168 * Requests made by this class are asynchronous, and will return immediately. No data from
11169 * the server will be available to the statement immediately following the {@link #request} call.
11170 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11172 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11173 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11174 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11175 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11176 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11177 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11178 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11179 * standard DOM methods.
11181 * @param {Object} config a configuration object.
11183 Roo.data.Connection = function(config){
11184 Roo.apply(this, config);
11187 * @event beforerequest
11188 * Fires before a network request is made to retrieve a data object.
11189 * @param {Connection} conn This Connection object.
11190 * @param {Object} options The options config object passed to the {@link #request} method.
11192 "beforerequest" : true,
11194 * @event requestcomplete
11195 * Fires if the request was successfully completed.
11196 * @param {Connection} conn This Connection object.
11197 * @param {Object} response The XHR object containing the response data.
11198 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11199 * @param {Object} options The options config object passed to the {@link #request} method.
11201 "requestcomplete" : true,
11203 * @event requestexception
11204 * Fires if an error HTTP status was returned from the server.
11205 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11206 * @param {Connection} conn This Connection object.
11207 * @param {Object} response The XHR object containing the response data.
11208 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11209 * @param {Object} options The options config object passed to the {@link #request} method.
11211 "requestexception" : true
11213 Roo.data.Connection.superclass.constructor.call(this);
11216 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11218 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11221 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11222 * extra parameters to each request made by this object. (defaults to undefined)
11225 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11226 * to each request made by this object. (defaults to undefined)
11229 * @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)
11232 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11236 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11242 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11245 disableCaching: true,
11248 * Sends an HTTP request to a remote server.
11249 * @param {Object} options An object which may contain the following properties:<ul>
11250 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11251 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11252 * request, a url encoded string or a function to call to get either.</li>
11253 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11254 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11255 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11256 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11257 * <li>options {Object} The parameter to the request call.</li>
11258 * <li>success {Boolean} True if the request succeeded.</li>
11259 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11261 * <li><b>success</b> {Function} (Optional) The function to be called upon success 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>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11267 * The callback is passed the following parameters:<ul>
11268 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11269 * <li>options {Object} The parameter to the request call.</li>
11271 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11272 * for the callback function. Defaults to the browser window.</li>
11273 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11274 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11275 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11276 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11277 * params for the post data. Any params will be appended to the URL.</li>
11278 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11280 * @return {Number} transactionId
11282 request : function(o){
11283 if(this.fireEvent("beforerequest", this, o) !== false){
11286 if(typeof p == "function"){
11287 p = p.call(o.scope||window, o);
11289 if(typeof p == "object"){
11290 p = Roo.urlEncode(o.params);
11292 if(this.extraParams){
11293 var extras = Roo.urlEncode(this.extraParams);
11294 p = p ? (p + '&' + extras) : extras;
11297 var url = o.url || this.url;
11298 if(typeof url == 'function'){
11299 url = url.call(o.scope||window, o);
11303 var form = Roo.getDom(o.form);
11304 url = url || form.action;
11306 var enctype = form.getAttribute("enctype");
11307 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11308 return this.doFormUpload(o, p, url);
11310 var f = Roo.lib.Ajax.serializeForm(form);
11311 p = p ? (p + '&' + f) : f;
11314 var hs = o.headers;
11315 if(this.defaultHeaders){
11316 hs = Roo.apply(hs || {}, this.defaultHeaders);
11323 success: this.handleResponse,
11324 failure: this.handleFailure,
11326 argument: {options: o},
11327 timeout : this.timeout
11330 var method = o.method||this.method||(p ? "POST" : "GET");
11332 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11333 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11336 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11340 }else if(this.autoAbort !== false){
11344 if((method == 'GET' && p) || o.xmlData){
11345 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11348 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11349 return this.transId;
11351 Roo.callback(o.callback, o.scope, [o, null, null]);
11357 * Determine whether this object has a request outstanding.
11358 * @param {Number} transactionId (Optional) defaults to the last transaction
11359 * @return {Boolean} True if there is an outstanding request.
11361 isLoading : function(transId){
11363 return Roo.lib.Ajax.isCallInProgress(transId);
11365 return this.transId ? true : false;
11370 * Aborts any outstanding request.
11371 * @param {Number} transactionId (Optional) defaults to the last transaction
11373 abort : function(transId){
11374 if(transId || this.isLoading()){
11375 Roo.lib.Ajax.abort(transId || this.transId);
11380 handleResponse : function(response){
11381 this.transId = false;
11382 var options = response.argument.options;
11383 response.argument = options ? options.argument : null;
11384 this.fireEvent("requestcomplete", this, response, options);
11385 Roo.callback(options.success, options.scope, [response, options]);
11386 Roo.callback(options.callback, options.scope, [options, true, response]);
11390 handleFailure : function(response, e){
11391 this.transId = false;
11392 var options = response.argument.options;
11393 response.argument = options ? options.argument : null;
11394 this.fireEvent("requestexception", this, response, options, e);
11395 Roo.callback(options.failure, options.scope, [response, options]);
11396 Roo.callback(options.callback, options.scope, [options, false, response]);
11400 doFormUpload : function(o, ps, url){
11402 var frame = document.createElement('iframe');
11405 frame.className = 'x-hidden';
11407 frame.src = Roo.SSL_SECURE_URL;
11409 document.body.appendChild(frame);
11412 document.frames[id].name = id;
11415 var form = Roo.getDom(o.form);
11417 form.method = 'POST';
11418 form.enctype = form.encoding = 'multipart/form-data';
11424 if(ps){ // add dynamic params
11426 ps = Roo.urlDecode(ps, false);
11428 if(ps.hasOwnProperty(k)){
11429 hd = document.createElement('input');
11430 hd.type = 'hidden';
11433 form.appendChild(hd);
11440 var r = { // bogus response object
11445 r.argument = o ? o.argument : null;
11450 doc = frame.contentWindow.document;
11452 doc = (frame.contentDocument || window.frames[id].document);
11454 if(doc && doc.body){
11455 r.responseText = doc.body.innerHTML;
11457 if(doc && doc.XMLDocument){
11458 r.responseXML = doc.XMLDocument;
11460 r.responseXML = doc;
11467 Roo.EventManager.removeListener(frame, 'load', cb, this);
11469 this.fireEvent("requestcomplete", this, r, o);
11470 Roo.callback(o.success, o.scope, [r, o]);
11471 Roo.callback(o.callback, o.scope, [o, true, r]);
11473 setTimeout(function(){document.body.removeChild(frame);}, 100);
11476 Roo.EventManager.on(frame, 'load', cb, this);
11479 if(hiddens){ // remove dynamic params
11480 for(var i = 0, len = hiddens.length; i < len; i++){
11481 form.removeChild(hiddens[i]);
11489 * @extends Roo.data.Connection
11490 * Global Ajax request class.
11494 Roo.Ajax = new Roo.data.Connection({
11497 * @cfg {String} url @hide
11500 * @cfg {Object} extraParams @hide
11503 * @cfg {Object} defaultHeaders @hide
11506 * @cfg {String} method (Optional) @hide
11509 * @cfg {Number} timeout (Optional) @hide
11512 * @cfg {Boolean} autoAbort (Optional) @hide
11516 * @cfg {Boolean} disableCaching (Optional) @hide
11520 * @property disableCaching
11521 * True to add a unique cache-buster param to GET requests. (defaults to true)
11526 * The default URL to be used for requests to the server. (defaults to undefined)
11530 * @property extraParams
11531 * An object containing properties which are used as
11532 * extra parameters to each request made by this object. (defaults to undefined)
11536 * @property defaultHeaders
11537 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11542 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11546 * @property timeout
11547 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11552 * @property autoAbort
11553 * Whether a new request should abort any pending requests. (defaults to false)
11559 * Serialize the passed form into a url encoded string
11560 * @param {String/HTMLElement} form
11563 serializeForm : function(form){
11564 return Roo.lib.Ajax.serializeForm(form);
11568 * Ext JS Library 1.1.1
11569 * Copyright(c) 2006-2007, Ext JS, LLC.
11571 * Originally Released Under LGPL - original licence link has changed is not relivant.
11574 * <script type="text/javascript">
11578 * Global Ajax request class.
11581 * @extends Roo.data.Connection
11584 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11585 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11586 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11587 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11588 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11589 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11590 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11592 Roo.Ajax = new Roo.data.Connection({
11601 * Serialize the passed form into a url encoded string
11603 * @param {String/HTMLElement} form
11606 serializeForm : function(form){
11607 return Roo.lib.Ajax.serializeForm(form);
11611 * Ext JS Library 1.1.1
11612 * Copyright(c) 2006-2007, Ext JS, LLC.
11614 * Originally Released Under LGPL - original licence link has changed is not relivant.
11617 * <script type="text/javascript">
11622 * @class Roo.UpdateManager
11623 * @extends Roo.util.Observable
11624 * Provides AJAX-style update for Element object.<br><br>
11627 * // Get it from a Roo.Element object
11628 * var el = Roo.get("foo");
11629 * var mgr = el.getUpdateManager();
11630 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11632 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11634 * // or directly (returns the same UpdateManager instance)
11635 * var mgr = new Roo.UpdateManager("myElementId");
11636 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11637 * mgr.on("update", myFcnNeedsToKnow);
11639 // short handed call directly from the element object
11640 Roo.get("foo").load({
11644 text: "Loading Foo..."
11648 * Create new UpdateManager directly.
11649 * @param {String/HTMLElement/Roo.Element} el The element to update
11650 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11652 Roo.UpdateManager = function(el, forceNew){
11654 if(!forceNew && el.updateManager){
11655 return el.updateManager;
11658 * The Element object
11659 * @type Roo.Element
11663 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11666 this.defaultUrl = null;
11670 * @event beforeupdate
11671 * Fired before an update is made, return false from your handler and the update is cancelled.
11672 * @param {Roo.Element} el
11673 * @param {String/Object/Function} url
11674 * @param {String/Object} params
11676 "beforeupdate": true,
11679 * Fired after successful update is made.
11680 * @param {Roo.Element} el
11681 * @param {Object} oResponseObject The response Object
11686 * Fired on update failure.
11687 * @param {Roo.Element} el
11688 * @param {Object} oResponseObject The response Object
11692 var d = Roo.UpdateManager.defaults;
11694 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11697 this.sslBlankUrl = d.sslBlankUrl;
11699 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11702 this.disableCaching = d.disableCaching;
11704 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11707 this.indicatorText = d.indicatorText;
11709 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11712 this.showLoadIndicator = d.showLoadIndicator;
11714 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11717 this.timeout = d.timeout;
11720 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11723 this.loadScripts = d.loadScripts;
11726 * Transaction object of current executing transaction
11728 this.transaction = null;
11733 this.autoRefreshProcId = null;
11735 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11738 this.refreshDelegate = this.refresh.createDelegate(this);
11740 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11743 this.updateDelegate = this.update.createDelegate(this);
11745 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11748 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11752 this.successDelegate = this.processSuccess.createDelegate(this);
11756 this.failureDelegate = this.processFailure.createDelegate(this);
11758 if(!this.renderer){
11760 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11762 this.renderer = new Roo.UpdateManager.BasicRenderer();
11765 Roo.UpdateManager.superclass.constructor.call(this);
11768 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11770 * Get the Element this UpdateManager is bound to
11771 * @return {Roo.Element} The element
11773 getEl : function(){
11777 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11778 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11781 url: "your-url.php",<br/>
11782 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11783 callback: yourFunction,<br/>
11784 scope: yourObject, //(optional scope) <br/>
11785 discardUrl: false, <br/>
11786 nocache: false,<br/>
11787 text: "Loading...",<br/>
11789 scripts: false<br/>
11792 * The only required property is url. The optional properties nocache, text and scripts
11793 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11794 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11795 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11796 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11798 update : function(url, params, callback, discardUrl){
11799 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11800 var method = this.method, cfg;
11801 if(typeof url == "object"){ // must be config object
11804 params = params || cfg.params;
11805 callback = callback || cfg.callback;
11806 discardUrl = discardUrl || cfg.discardUrl;
11807 if(callback && cfg.scope){
11808 callback = callback.createDelegate(cfg.scope);
11810 if(typeof cfg.method != "undefined"){method = cfg.method;};
11811 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11812 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11813 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11814 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11816 this.showLoading();
11818 this.defaultUrl = url;
11820 if(typeof url == "function"){
11821 url = url.call(this);
11824 method = method || (params ? "POST" : "GET");
11825 if(method == "GET"){
11826 url = this.prepareUrl(url);
11829 var o = Roo.apply(cfg ||{}, {
11832 success: this.successDelegate,
11833 failure: this.failureDelegate,
11834 callback: undefined,
11835 timeout: (this.timeout*1000),
11836 argument: {"url": url, "form": null, "callback": callback, "params": params}
11839 this.transaction = Roo.Ajax.request(o);
11844 * 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.
11845 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11846 * @param {String/HTMLElement} form The form Id or form element
11847 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11848 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11849 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11851 formUpdate : function(form, url, reset, callback){
11852 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11853 if(typeof url == "function"){
11854 url = url.call(this);
11856 form = Roo.getDom(form);
11857 this.transaction = Roo.Ajax.request({
11860 success: this.successDelegate,
11861 failure: this.failureDelegate,
11862 timeout: (this.timeout*1000),
11863 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11865 this.showLoading.defer(1, this);
11870 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11871 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11873 refresh : function(callback){
11874 if(this.defaultUrl == null){
11877 this.update(this.defaultUrl, null, callback, true);
11881 * Set this element to auto refresh.
11882 * @param {Number} interval How often to update (in seconds).
11883 * @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)
11884 * @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}
11885 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11886 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11888 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11890 this.update(url || this.defaultUrl, params, callback, true);
11892 if(this.autoRefreshProcId){
11893 clearInterval(this.autoRefreshProcId);
11895 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11899 * Stop auto refresh on this element.
11901 stopAutoRefresh : function(){
11902 if(this.autoRefreshProcId){
11903 clearInterval(this.autoRefreshProcId);
11904 delete this.autoRefreshProcId;
11908 isAutoRefreshing : function(){
11909 return this.autoRefreshProcId ? true : false;
11912 * Called to update the element to "Loading" state. Override to perform custom action.
11914 showLoading : function(){
11915 if(this.showLoadIndicator){
11916 this.el.update(this.indicatorText);
11921 * Adds unique parameter to query string if disableCaching = true
11924 prepareUrl : function(url){
11925 if(this.disableCaching){
11926 var append = "_dc=" + (new Date().getTime());
11927 if(url.indexOf("?") !== -1){
11928 url += "&" + append;
11930 url += "?" + append;
11939 processSuccess : function(response){
11940 this.transaction = null;
11941 if(response.argument.form && response.argument.reset){
11942 try{ // put in try/catch since some older FF releases had problems with this
11943 response.argument.form.reset();
11946 if(this.loadScripts){
11947 this.renderer.render(this.el, response, this,
11948 this.updateComplete.createDelegate(this, [response]));
11950 this.renderer.render(this.el, response, this);
11951 this.updateComplete(response);
11955 updateComplete : function(response){
11956 this.fireEvent("update", this.el, response);
11957 if(typeof response.argument.callback == "function"){
11958 response.argument.callback(this.el, true, response);
11965 processFailure : function(response){
11966 this.transaction = null;
11967 this.fireEvent("failure", this.el, response);
11968 if(typeof response.argument.callback == "function"){
11969 response.argument.callback(this.el, false, response);
11974 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
11975 * @param {Object} renderer The object implementing the render() method
11977 setRenderer : function(renderer){
11978 this.renderer = renderer;
11981 getRenderer : function(){
11982 return this.renderer;
11986 * Set the defaultUrl used for updates
11987 * @param {String/Function} defaultUrl The url or a function to call to get the url
11989 setDefaultUrl : function(defaultUrl){
11990 this.defaultUrl = defaultUrl;
11994 * Aborts the executing transaction
11996 abort : function(){
11997 if(this.transaction){
11998 Roo.Ajax.abort(this.transaction);
12003 * Returns true if an update is in progress
12004 * @return {Boolean}
12006 isUpdating : function(){
12007 if(this.transaction){
12008 return Roo.Ajax.isLoading(this.transaction);
12015 * @class Roo.UpdateManager.defaults
12016 * @static (not really - but it helps the doc tool)
12017 * The defaults collection enables customizing the default properties of UpdateManager
12019 Roo.UpdateManager.defaults = {
12021 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12027 * True to process scripts by default (Defaults to false).
12030 loadScripts : false,
12033 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12036 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12038 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12041 disableCaching : false,
12043 * Whether to show indicatorText when loading (Defaults to true).
12046 showLoadIndicator : true,
12048 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12051 indicatorText : '<div class="loading-indicator">Loading...</div>'
12055 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12057 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12058 * @param {String/HTMLElement/Roo.Element} el The element to update
12059 * @param {String} url The url
12060 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12061 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12064 * @member Roo.UpdateManager
12066 Roo.UpdateManager.updateElement = function(el, url, params, options){
12067 var um = Roo.get(el, true).getUpdateManager();
12068 Roo.apply(um, options);
12069 um.update(url, params, options ? options.callback : null);
12071 // alias for backwards compat
12072 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12074 * @class Roo.UpdateManager.BasicRenderer
12075 * Default Content renderer. Updates the elements innerHTML with the responseText.
12077 Roo.UpdateManager.BasicRenderer = function(){};
12079 Roo.UpdateManager.BasicRenderer.prototype = {
12081 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12082 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12083 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12084 * @param {Roo.Element} el The element being rendered
12085 * @param {Object} response The YUI Connect response object
12086 * @param {UpdateManager} updateManager The calling update manager
12087 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12089 render : function(el, response, updateManager, callback){
12090 el.update(response.responseText, updateManager.loadScripts, callback);
12095 * Ext JS Library 1.1.1
12096 * Copyright(c) 2006-2007, Ext JS, LLC.
12098 * Originally Released Under LGPL - original licence link has changed is not relivant.
12101 * <script type="text/javascript">
12105 * @class Roo.util.DelayedTask
12106 * Provides a convenient method of performing setTimeout where a new
12107 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12108 * You can use this class to buffer
12109 * the keypress events for a certain number of milliseconds, and perform only if they stop
12110 * for that amount of time.
12111 * @constructor The parameters to this constructor serve as defaults and are not required.
12112 * @param {Function} fn (optional) The default function to timeout
12113 * @param {Object} scope (optional) The default scope of that timeout
12114 * @param {Array} args (optional) The default Array of arguments
12116 Roo.util.DelayedTask = function(fn, scope, args){
12117 var id = null, d, t;
12119 var call = function(){
12120 var now = new Date().getTime();
12124 fn.apply(scope, args || []);
12128 * Cancels any pending timeout and queues a new one
12129 * @param {Number} delay The milliseconds to delay
12130 * @param {Function} newFn (optional) Overrides function passed to constructor
12131 * @param {Object} newScope (optional) Overrides scope passed to constructor
12132 * @param {Array} newArgs (optional) Overrides args passed to constructor
12134 this.delay = function(delay, newFn, newScope, newArgs){
12135 if(id && delay != d){
12139 t = new Date().getTime();
12141 scope = newScope || scope;
12142 args = newArgs || args;
12144 id = setInterval(call, d);
12149 * Cancel the last queued timeout
12151 this.cancel = function(){
12159 * Ext JS Library 1.1.1
12160 * Copyright(c) 2006-2007, Ext JS, LLC.
12162 * Originally Released Under LGPL - original licence link has changed is not relivant.
12165 * <script type="text/javascript">
12169 Roo.util.TaskRunner = function(interval){
12170 interval = interval || 10;
12171 var tasks = [], removeQueue = [];
12173 var running = false;
12175 var stopThread = function(){
12181 var startThread = function(){
12184 id = setInterval(runTasks, interval);
12188 var removeTask = function(task){
12189 removeQueue.push(task);
12195 var runTasks = function(){
12196 if(removeQueue.length > 0){
12197 for(var i = 0, len = removeQueue.length; i < len; i++){
12198 tasks.remove(removeQueue[i]);
12201 if(tasks.length < 1){
12206 var now = new Date().getTime();
12207 for(var i = 0, len = tasks.length; i < len; ++i){
12209 var itime = now - t.taskRunTime;
12210 if(t.interval <= itime){
12211 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12212 t.taskRunTime = now;
12213 if(rt === false || t.taskRunCount === t.repeat){
12218 if(t.duration && t.duration <= (now - t.taskStartTime)){
12225 * Queues a new task.
12226 * @param {Object} task
12228 this.start = function(task){
12230 task.taskStartTime = new Date().getTime();
12231 task.taskRunTime = 0;
12232 task.taskRunCount = 0;
12237 this.stop = function(task){
12242 this.stopAll = function(){
12244 for(var i = 0, len = tasks.length; i < len; i++){
12245 if(tasks[i].onStop){
12254 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12256 * Ext JS Library 1.1.1
12257 * Copyright(c) 2006-2007, Ext JS, LLC.
12259 * Originally Released Under LGPL - original licence link has changed is not relivant.
12262 * <script type="text/javascript">
12267 * @class Roo.util.MixedCollection
12268 * @extends Roo.util.Observable
12269 * A Collection class that maintains both numeric indexes and keys and exposes events.
12271 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12272 * collection (defaults to false)
12273 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12274 * and return the key value for that item. This is used when available to look up the key on items that
12275 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12276 * equivalent to providing an implementation for the {@link #getKey} method.
12278 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12286 * Fires when the collection is cleared.
12291 * Fires when an item is added to the collection.
12292 * @param {Number} index The index at which the item was added.
12293 * @param {Object} o The item added.
12294 * @param {String} key The key associated with the added item.
12299 * Fires when an item is replaced in the collection.
12300 * @param {String} key he key associated with the new added.
12301 * @param {Object} old The item being replaced.
12302 * @param {Object} new The new item.
12307 * Fires when an item is removed from the collection.
12308 * @param {Object} o The item being removed.
12309 * @param {String} key (optional) The key associated with the removed item.
12314 this.allowFunctions = allowFunctions === true;
12316 this.getKey = keyFn;
12318 Roo.util.MixedCollection.superclass.constructor.call(this);
12321 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12322 allowFunctions : false,
12325 * Adds an item to the collection.
12326 * @param {String} key The key to associate with the item
12327 * @param {Object} o The item to add.
12328 * @return {Object} The item added.
12330 add : function(key, o){
12331 if(arguments.length == 1){
12333 key = this.getKey(o);
12335 if(typeof key == "undefined" || key === null){
12337 this.items.push(o);
12338 this.keys.push(null);
12340 var old = this.map[key];
12342 return this.replace(key, o);
12345 this.items.push(o);
12347 this.keys.push(key);
12349 this.fireEvent("add", this.length-1, o, key);
12354 * MixedCollection has a generic way to fetch keys if you implement getKey.
12357 var mc = new Roo.util.MixedCollection();
12358 mc.add(someEl.dom.id, someEl);
12359 mc.add(otherEl.dom.id, otherEl);
12363 var mc = new Roo.util.MixedCollection();
12364 mc.getKey = function(el){
12370 // or via the constructor
12371 var mc = new Roo.util.MixedCollection(false, function(el){
12377 * @param o {Object} The item for which to find the key.
12378 * @return {Object} The key for the passed item.
12380 getKey : function(o){
12385 * Replaces an item in the collection.
12386 * @param {String} key The key associated with the item to replace, or the item to replace.
12387 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12388 * @return {Object} The new item.
12390 replace : function(key, o){
12391 if(arguments.length == 1){
12393 key = this.getKey(o);
12395 var old = this.item(key);
12396 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12397 return this.add(key, o);
12399 var index = this.indexOfKey(key);
12400 this.items[index] = o;
12402 this.fireEvent("replace", key, old, o);
12407 * Adds all elements of an Array or an Object to the collection.
12408 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12409 * an Array of values, each of which are added to the collection.
12411 addAll : function(objs){
12412 if(arguments.length > 1 || objs instanceof Array){
12413 var args = arguments.length > 1 ? arguments : objs;
12414 for(var i = 0, len = args.length; i < len; i++){
12418 for(var key in objs){
12419 if(this.allowFunctions || typeof objs[key] != "function"){
12420 this.add(key, objs[key]);
12427 * Executes the specified function once for every item in the collection, passing each
12428 * item as the first and only parameter. returning false from the function will stop the iteration.
12429 * @param {Function} fn The function to execute for each item.
12430 * @param {Object} scope (optional) The scope in which to execute the function.
12432 each : function(fn, scope){
12433 var items = [].concat(this.items); // each safe for removal
12434 for(var i = 0, len = items.length; i < len; i++){
12435 if(fn.call(scope || items[i], items[i], i, len) === false){
12442 * Executes the specified function once for every key in the collection, passing each
12443 * key, and its associated item as the first two parameters.
12444 * @param {Function} fn The function to execute for each item.
12445 * @param {Object} scope (optional) The scope in which to execute the function.
12447 eachKey : function(fn, scope){
12448 for(var i = 0, len = this.keys.length; i < len; i++){
12449 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12454 * Returns the first item in the collection which elicits a true return value from the
12455 * passed selection function.
12456 * @param {Function} fn The selection function to execute for each item.
12457 * @param {Object} scope (optional) The scope in which to execute the function.
12458 * @return {Object} The first item in the collection which returned true from the selection function.
12460 find : function(fn, scope){
12461 for(var i = 0, len = this.items.length; i < len; i++){
12462 if(fn.call(scope || window, this.items[i], this.keys[i])){
12463 return this.items[i];
12470 * Inserts an item at the specified index in the collection.
12471 * @param {Number} index The index to insert the item at.
12472 * @param {String} key The key to associate with the new item, or the item itself.
12473 * @param {Object} o (optional) If the second parameter was a key, the new item.
12474 * @return {Object} The item inserted.
12476 insert : function(index, key, o){
12477 if(arguments.length == 2){
12479 key = this.getKey(o);
12481 if(index >= this.length){
12482 return this.add(key, o);
12485 this.items.splice(index, 0, o);
12486 if(typeof key != "undefined" && key != null){
12489 this.keys.splice(index, 0, key);
12490 this.fireEvent("add", index, o, key);
12495 * Removed an item from the collection.
12496 * @param {Object} o The item to remove.
12497 * @return {Object} The item removed.
12499 remove : function(o){
12500 return this.removeAt(this.indexOf(o));
12504 * Remove an item from a specified index in the collection.
12505 * @param {Number} index The index within the collection of the item to remove.
12507 removeAt : function(index){
12508 if(index < this.length && index >= 0){
12510 var o = this.items[index];
12511 this.items.splice(index, 1);
12512 var key = this.keys[index];
12513 if(typeof key != "undefined"){
12514 delete this.map[key];
12516 this.keys.splice(index, 1);
12517 this.fireEvent("remove", o, key);
12522 * Removed an item associated with the passed key fom the collection.
12523 * @param {String} key The key of the item to remove.
12525 removeKey : function(key){
12526 return this.removeAt(this.indexOfKey(key));
12530 * Returns the number of items in the collection.
12531 * @return {Number} the number of items in the collection.
12533 getCount : function(){
12534 return this.length;
12538 * Returns index within the collection of the passed Object.
12539 * @param {Object} o The item to find the index of.
12540 * @return {Number} index of the item.
12542 indexOf : function(o){
12543 if(!this.items.indexOf){
12544 for(var i = 0, len = this.items.length; i < len; i++){
12545 if(this.items[i] == o) return i;
12549 return this.items.indexOf(o);
12554 * Returns index within the collection of the passed key.
12555 * @param {String} key The key to find the index of.
12556 * @return {Number} index of the key.
12558 indexOfKey : function(key){
12559 if(!this.keys.indexOf){
12560 for(var i = 0, len = this.keys.length; i < len; i++){
12561 if(this.keys[i] == key) return i;
12565 return this.keys.indexOf(key);
12570 * Returns the item associated with the passed key OR index. Key has priority over index.
12571 * @param {String/Number} key The key or index of the item.
12572 * @return {Object} The item associated with the passed key.
12574 item : function(key){
12575 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12576 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12580 * Returns the item at the specified index.
12581 * @param {Number} index The index of the item.
12584 itemAt : function(index){
12585 return this.items[index];
12589 * Returns the item associated with the passed key.
12590 * @param {String/Number} key The key of the item.
12591 * @return {Object} The item associated with the passed key.
12593 key : function(key){
12594 return this.map[key];
12598 * Returns true if the collection contains the passed Object as an item.
12599 * @param {Object} o The Object to look for in the collection.
12600 * @return {Boolean} True if the collection contains the Object as an item.
12602 contains : function(o){
12603 return this.indexOf(o) != -1;
12607 * Returns true if the collection contains the passed Object as a key.
12608 * @param {String} key The key to look for in the collection.
12609 * @return {Boolean} True if the collection contains the Object as a key.
12611 containsKey : function(key){
12612 return typeof this.map[key] != "undefined";
12616 * Removes all items from the collection.
12618 clear : function(){
12623 this.fireEvent("clear");
12627 * Returns the first item in the collection.
12628 * @return {Object} the first item in the collection..
12630 first : function(){
12631 return this.items[0];
12635 * Returns the last item in the collection.
12636 * @return {Object} the last item in the collection..
12639 return this.items[this.length-1];
12642 _sort : function(property, dir, fn){
12643 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12644 fn = fn || function(a, b){
12647 var c = [], k = this.keys, items = this.items;
12648 for(var i = 0, len = items.length; i < len; i++){
12649 c[c.length] = {key: k[i], value: items[i], index: i};
12651 c.sort(function(a, b){
12652 var v = fn(a[property], b[property]) * dsc;
12654 v = (a.index < b.index ? -1 : 1);
12658 for(var i = 0, len = c.length; i < len; i++){
12659 items[i] = c[i].value;
12662 this.fireEvent("sort", this);
12666 * Sorts this collection with the passed comparison function
12667 * @param {String} direction (optional) "ASC" or "DESC"
12668 * @param {Function} fn (optional) comparison function
12670 sort : function(dir, fn){
12671 this._sort("value", dir, fn);
12675 * Sorts this collection by keys
12676 * @param {String} direction (optional) "ASC" or "DESC"
12677 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12679 keySort : function(dir, fn){
12680 this._sort("key", dir, fn || function(a, b){
12681 return String(a).toUpperCase()-String(b).toUpperCase();
12686 * Returns a range of items in this collection
12687 * @param {Number} startIndex (optional) defaults to 0
12688 * @param {Number} endIndex (optional) default to the last item
12689 * @return {Array} An array of items
12691 getRange : function(start, end){
12692 var items = this.items;
12693 if(items.length < 1){
12696 start = start || 0;
12697 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12700 for(var i = start; i <= end; i++) {
12701 r[r.length] = items[i];
12704 for(var i = start; i >= end; i--) {
12705 r[r.length] = items[i];
12712 * Filter the <i>objects</i> in this collection by a specific property.
12713 * Returns a new collection that has been filtered.
12714 * @param {String} property A property on your objects
12715 * @param {String/RegExp} value Either string that the property values
12716 * should start with or a RegExp to test against the property
12717 * @return {MixedCollection} The new filtered collection
12719 filter : function(property, value){
12720 if(!value.exec){ // not a regex
12721 value = String(value);
12722 if(value.length == 0){
12723 return this.clone();
12725 value = new RegExp("^" + Roo.escapeRe(value), "i");
12727 return this.filterBy(function(o){
12728 return o && value.test(o[property]);
12733 * Filter by a function. * Returns a new collection that has been filtered.
12734 * The passed function will be called with each
12735 * object in the collection. If the function returns true, the value is included
12736 * otherwise it is filtered.
12737 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12738 * @param {Object} scope (optional) The scope of the function (defaults to this)
12739 * @return {MixedCollection} The new filtered collection
12741 filterBy : function(fn, scope){
12742 var r = new Roo.util.MixedCollection();
12743 r.getKey = this.getKey;
12744 var k = this.keys, it = this.items;
12745 for(var i = 0, len = it.length; i < len; i++){
12746 if(fn.call(scope||this, it[i], k[i])){
12747 r.add(k[i], it[i]);
12754 * Creates a duplicate of this collection
12755 * @return {MixedCollection}
12757 clone : function(){
12758 var r = new Roo.util.MixedCollection();
12759 var k = this.keys, it = this.items;
12760 for(var i = 0, len = it.length; i < len; i++){
12761 r.add(k[i], it[i]);
12763 r.getKey = this.getKey;
12768 * Returns the item associated with the passed key or index.
12770 * @param {String/Number} key The key or index of the item.
12771 * @return {Object} The item associated with the passed key.
12773 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12775 * Ext JS Library 1.1.1
12776 * Copyright(c) 2006-2007, Ext JS, LLC.
12778 * Originally Released Under LGPL - original licence link has changed is not relivant.
12781 * <script type="text/javascript">
12784 * @class Roo.util.JSON
12785 * Modified version of Douglas Crockford"s json.js that doesn"t
12786 * mess with the Object prototype
12787 * http://www.json.org/js.html
12790 Roo.util.JSON = new (function(){
12791 var useHasOwn = {}.hasOwnProperty ? true : false;
12793 // crashes Safari in some instances
12794 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12796 var pad = function(n) {
12797 return n < 10 ? "0" + n : n;
12810 var encodeString = function(s){
12811 if (/["\\\x00-\x1f]/.test(s)) {
12812 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12817 c = b.charCodeAt();
12819 Math.floor(c / 16).toString(16) +
12820 (c % 16).toString(16);
12823 return '"' + s + '"';
12826 var encodeArray = function(o){
12827 var a = ["["], b, i, l = o.length, v;
12828 for (i = 0; i < l; i += 1) {
12830 switch (typeof v) {
12839 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12847 var encodeDate = function(o){
12848 return '"' + o.getFullYear() + "-" +
12849 pad(o.getMonth() + 1) + "-" +
12850 pad(o.getDate()) + "T" +
12851 pad(o.getHours()) + ":" +
12852 pad(o.getMinutes()) + ":" +
12853 pad(o.getSeconds()) + '"';
12857 * Encodes an Object, Array or other value
12858 * @param {Mixed} o The variable to encode
12859 * @return {String} The JSON string
12861 this.encode = function(o)
12863 // should this be extended to fully wrap stringify..
12865 if(typeof o == "undefined" || o === null){
12867 }else if(o instanceof Array){
12868 return encodeArray(o);
12869 }else if(o instanceof Date){
12870 return encodeDate(o);
12871 }else if(typeof o == "string"){
12872 return encodeString(o);
12873 }else if(typeof o == "number"){
12874 return isFinite(o) ? String(o) : "null";
12875 }else if(typeof o == "boolean"){
12878 var a = ["{"], b, i, v;
12880 if(!useHasOwn || o.hasOwnProperty(i)) {
12882 switch (typeof v) {
12891 a.push(this.encode(i), ":",
12892 v === null ? "null" : this.encode(v));
12903 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12904 * @param {String} json The JSON string
12905 * @return {Object} The resulting object
12907 this.decode = function(json){
12909 return /** eval:var:json */ eval("(" + json + ')');
12913 * Shorthand for {@link Roo.util.JSON#encode}
12914 * @member Roo encode
12916 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12918 * Shorthand for {@link Roo.util.JSON#decode}
12919 * @member Roo decode
12921 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12924 * Ext JS Library 1.1.1
12925 * Copyright(c) 2006-2007, Ext JS, LLC.
12927 * Originally Released Under LGPL - original licence link has changed is not relivant.
12930 * <script type="text/javascript">
12934 * @class Roo.util.Format
12935 * Reusable data formatting functions
12938 Roo.util.Format = function(){
12939 var trimRe = /^\s+|\s+$/g;
12942 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12943 * @param {String} value The string to truncate
12944 * @param {Number} length The maximum length to allow before truncating
12945 * @return {String} The converted text
12947 ellipsis : function(value, len){
12948 if(value && value.length > len){
12949 return value.substr(0, len-3)+"...";
12955 * Checks a reference and converts it to empty string if it is undefined
12956 * @param {Mixed} value Reference to check
12957 * @return {Mixed} Empty string if converted, otherwise the original value
12959 undef : function(value){
12960 return typeof value != "undefined" ? value : "";
12964 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12965 * @param {String} value The string to encode
12966 * @return {String} The encoded text
12968 htmlEncode : function(value){
12969 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12973 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
12974 * @param {String} value The string to decode
12975 * @return {String} The decoded text
12977 htmlDecode : function(value){
12978 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
12982 * Trims any whitespace from either side of a string
12983 * @param {String} value The text to trim
12984 * @return {String} The trimmed text
12986 trim : function(value){
12987 return String(value).replace(trimRe, "");
12991 * Returns a substring from within an original string
12992 * @param {String} value The original text
12993 * @param {Number} start The start index of the substring
12994 * @param {Number} length The length of the substring
12995 * @return {String} The substring
12997 substr : function(value, start, length){
12998 return String(value).substr(start, length);
13002 * Converts a string to all lower case letters
13003 * @param {String} value The text to convert
13004 * @return {String} The converted text
13006 lowercase : function(value){
13007 return String(value).toLowerCase();
13011 * Converts a string to all upper case letters
13012 * @param {String} value The text to convert
13013 * @return {String} The converted text
13015 uppercase : function(value){
13016 return String(value).toUpperCase();
13020 * Converts the first character only of a string to upper case
13021 * @param {String} value The text to convert
13022 * @return {String} The converted text
13024 capitalize : function(value){
13025 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13029 call : function(value, fn){
13030 if(arguments.length > 2){
13031 var args = Array.prototype.slice.call(arguments, 2);
13032 args.unshift(value);
13034 return /** eval:var:value */ eval(fn).apply(window, args);
13036 /** eval:var:value */
13037 return /** eval:var:value */ eval(fn).call(window, value);
13043 * safer version of Math.toFixed..??/
13044 * @param {Number/String} value The numeric value to format
13045 * @param {Number/String} value Decimal places
13046 * @return {String} The formatted currency string
13048 toFixed : function(v, n)
13050 // why not use to fixed - precision is buggered???
13052 return Math.round(v-0);
13054 var fact = Math.pow(10,n+1);
13055 v = (Math.round((v-0)*fact))/fact;
13056 var z = (''+fact).substring(2);
13057 if (v == Math.floor(v)) {
13058 return Math.floor(v) + '.' + z;
13061 // now just padd decimals..
13062 var ps = String(v).split('.');
13063 var fd = (ps[1] + z);
13064 var r = fd.substring(0,n);
13065 var rm = fd.substring(n);
13067 return ps[0] + '.' + r;
13069 r*=1; // turn it into a number;
13071 if (String(r).length != n) {
13074 r = String(r).substring(1); // chop the end off.
13077 return ps[0] + '.' + r;
13082 * Format a number as US currency
13083 * @param {Number/String} value The numeric value to format
13084 * @return {String} The formatted currency string
13086 usMoney : function(v){
13087 v = (Math.round((v-0)*100))/100;
13088 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13090 var ps = v.split('.');
13092 var sub = ps[1] ? '.'+ ps[1] : '.00';
13093 var r = /(\d+)(\d{3})/;
13094 while (r.test(whole)) {
13095 whole = whole.replace(r, '$1' + ',' + '$2');
13097 return "$" + whole + sub ;
13101 * Parse a value into a formatted date using the specified format pattern.
13102 * @param {Mixed} value The value to format
13103 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13104 * @return {String} The formatted date string
13106 date : function(v, format){
13110 if(!(v instanceof Date)){
13111 v = new Date(Date.parse(v));
13113 return v.dateFormat(format || "m/d/Y");
13117 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13118 * @param {String} format Any valid date format string
13119 * @return {Function} The date formatting function
13121 dateRenderer : function(format){
13122 return function(v){
13123 return Roo.util.Format.date(v, format);
13128 stripTagsRE : /<\/?[^>]+>/gi,
13131 * Strips all HTML tags
13132 * @param {Mixed} value The text from which to strip tags
13133 * @return {String} The stripped text
13135 stripTags : function(v){
13136 return !v ? v : String(v).replace(this.stripTagsRE, "");
13141 * Ext JS Library 1.1.1
13142 * Copyright(c) 2006-2007, Ext JS, LLC.
13144 * Originally Released Under LGPL - original licence link has changed is not relivant.
13147 * <script type="text/javascript">
13154 * @class Roo.MasterTemplate
13155 * @extends Roo.Template
13156 * Provides a template that can have child templates. The syntax is:
13158 var t = new Roo.MasterTemplate(
13159 '<select name="{name}">',
13160 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13163 t.add('options', {value: 'foo', text: 'bar'});
13164 // or you can add multiple child elements in one shot
13165 t.addAll('options', [
13166 {value: 'foo', text: 'bar'},
13167 {value: 'foo2', text: 'bar2'},
13168 {value: 'foo3', text: 'bar3'}
13170 // then append, applying the master template values
13171 t.append('my-form', {name: 'my-select'});
13173 * A name attribute for the child template is not required if you have only one child
13174 * template or you want to refer to them by index.
13176 Roo.MasterTemplate = function(){
13177 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13178 this.originalHtml = this.html;
13180 var m, re = this.subTemplateRe;
13183 while(m = re.exec(this.html)){
13184 var name = m[1], content = m[2];
13189 tpl : new Roo.Template(content)
13192 st[name] = st[subIndex];
13194 st[subIndex].tpl.compile();
13195 st[subIndex].tpl.call = this.call.createDelegate(this);
13198 this.subCount = subIndex;
13201 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13203 * The regular expression used to match sub templates
13207 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13210 * Applies the passed values to a child template.
13211 * @param {String/Number} name (optional) The name or index of the child template
13212 * @param {Array/Object} values The values to be applied to the template
13213 * @return {MasterTemplate} this
13215 add : function(name, values){
13216 if(arguments.length == 1){
13217 values = arguments[0];
13220 var s = this.subs[name];
13221 s.buffer[s.buffer.length] = s.tpl.apply(values);
13226 * Applies all the passed values to a child template.
13227 * @param {String/Number} name (optional) The name or index of the child template
13228 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13229 * @param {Boolean} reset (optional) True to reset the template first
13230 * @return {MasterTemplate} this
13232 fill : function(name, values, reset){
13234 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13242 for(var i = 0, len = values.length; i < len; i++){
13243 this.add(name, values[i]);
13249 * Resets the template for reuse
13250 * @return {MasterTemplate} this
13252 reset : function(){
13254 for(var i = 0; i < this.subCount; i++){
13260 applyTemplate : function(values){
13262 var replaceIndex = -1;
13263 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13264 return s[++replaceIndex].buffer.join("");
13266 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13269 apply : function(){
13270 return this.applyTemplate.apply(this, arguments);
13273 compile : function(){return this;}
13277 * Alias for fill().
13280 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13282 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13283 * var tpl = Roo.MasterTemplate.from('element-id');
13284 * @param {String/HTMLElement} el
13285 * @param {Object} config
13288 Roo.MasterTemplate.from = function(el, config){
13289 el = Roo.getDom(el);
13290 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13293 * Ext JS Library 1.1.1
13294 * Copyright(c) 2006-2007, Ext JS, LLC.
13296 * Originally Released Under LGPL - original licence link has changed is not relivant.
13299 * <script type="text/javascript">
13304 * @class Roo.util.CSS
13305 * Utility class for manipulating CSS rules
13308 Roo.util.CSS = function(){
13310 var doc = document;
13312 var camelRe = /(-[a-z])/gi;
13313 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13317 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13318 * tag and appended to the HEAD of the document.
13319 * @param {String|Object} cssText The text containing the css rules
13320 * @param {String} id An id to add to the stylesheet for later removal
13321 * @return {StyleSheet}
13323 createStyleSheet : function(cssText, id){
13325 var head = doc.getElementsByTagName("head")[0];
13326 var nrules = doc.createElement("style");
13327 nrules.setAttribute("type", "text/css");
13329 nrules.setAttribute("id", id);
13331 if (typeof(cssText) != 'string') {
13332 // support object maps..
13333 // not sure if this a good idea..
13334 // perhaps it should be merged with the general css handling
13335 // and handle js style props.
13336 var cssTextNew = [];
13337 for(var n in cssText) {
13339 for(var k in cssText[n]) {
13340 citems.push( k + ' : ' +cssText[n][k] + ';' );
13342 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13345 cssText = cssTextNew.join("\n");
13351 head.appendChild(nrules);
13352 ss = nrules.styleSheet;
13353 ss.cssText = cssText;
13356 nrules.appendChild(doc.createTextNode(cssText));
13358 nrules.cssText = cssText;
13360 head.appendChild(nrules);
13361 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13363 this.cacheStyleSheet(ss);
13368 * Removes a style or link tag by id
13369 * @param {String} id The id of the tag
13371 removeStyleSheet : function(id){
13372 var existing = doc.getElementById(id);
13374 existing.parentNode.removeChild(existing);
13379 * Dynamically swaps an existing stylesheet reference for a new one
13380 * @param {String} id The id of an existing link tag to remove
13381 * @param {String} url The href of the new stylesheet to include
13383 swapStyleSheet : function(id, url){
13384 this.removeStyleSheet(id);
13385 var ss = doc.createElement("link");
13386 ss.setAttribute("rel", "stylesheet");
13387 ss.setAttribute("type", "text/css");
13388 ss.setAttribute("id", id);
13389 ss.setAttribute("href", url);
13390 doc.getElementsByTagName("head")[0].appendChild(ss);
13394 * Refresh the rule cache if you have dynamically added stylesheets
13395 * @return {Object} An object (hash) of rules indexed by selector
13397 refreshCache : function(){
13398 return this.getRules(true);
13402 cacheStyleSheet : function(stylesheet){
13406 try{// try catch for cross domain access issue
13407 var ssRules = stylesheet.cssRules || stylesheet.rules;
13408 for(var j = ssRules.length-1; j >= 0; --j){
13409 rules[ssRules[j].selectorText] = ssRules[j];
13415 * Gets all css rules for the document
13416 * @param {Boolean} refreshCache true to refresh the internal cache
13417 * @return {Object} An object (hash) of rules indexed by selector
13419 getRules : function(refreshCache){
13420 if(rules == null || refreshCache){
13422 var ds = doc.styleSheets;
13423 for(var i =0, len = ds.length; i < len; i++){
13425 this.cacheStyleSheet(ds[i]);
13433 * Gets an an individual CSS rule by selector(s)
13434 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13435 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13436 * @return {CSSRule} The CSS rule or null if one is not found
13438 getRule : function(selector, refreshCache){
13439 var rs = this.getRules(refreshCache);
13440 if(!(selector instanceof Array)){
13441 return rs[selector];
13443 for(var i = 0; i < selector.length; i++){
13444 if(rs[selector[i]]){
13445 return rs[selector[i]];
13453 * Updates a rule property
13454 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13455 * @param {String} property The css property
13456 * @param {String} value The new value for the property
13457 * @return {Boolean} true If a rule was found and updated
13459 updateRule : function(selector, property, value){
13460 if(!(selector instanceof Array)){
13461 var rule = this.getRule(selector);
13463 rule.style[property.replace(camelRe, camelFn)] = value;
13467 for(var i = 0; i < selector.length; i++){
13468 if(this.updateRule(selector[i], property, value)){
13478 * Ext JS Library 1.1.1
13479 * Copyright(c) 2006-2007, Ext JS, LLC.
13481 * Originally Released Under LGPL - original licence link has changed is not relivant.
13484 * <script type="text/javascript">
13490 * @class Roo.util.ClickRepeater
13491 * @extends Roo.util.Observable
13493 * A wrapper class which can be applied to any element. Fires a "click" event while the
13494 * mouse is pressed. The interval between firings may be specified in the config but
13495 * defaults to 10 milliseconds.
13497 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13499 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13500 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13501 * Similar to an autorepeat key delay.
13502 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13503 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13504 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13505 * "interval" and "delay" are ignored. "immediate" is honored.
13506 * @cfg {Boolean} preventDefault True to prevent the default click event
13507 * @cfg {Boolean} stopDefault True to stop the default click event
13510 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13511 * 2007-02-02 jvs Renamed to ClickRepeater
13512 * 2007-02-03 jvs Modifications for FF Mac and Safari
13515 * @param {String/HTMLElement/Element} el The element to listen on
13516 * @param {Object} config
13518 Roo.util.ClickRepeater = function(el, config)
13520 this.el = Roo.get(el);
13521 this.el.unselectable();
13523 Roo.apply(this, config);
13528 * Fires when the mouse button is depressed.
13529 * @param {Roo.util.ClickRepeater} this
13531 "mousedown" : true,
13534 * Fires on a specified interval during the time the element is pressed.
13535 * @param {Roo.util.ClickRepeater} this
13540 * Fires when the mouse key is released.
13541 * @param {Roo.util.ClickRepeater} this
13546 this.el.on("mousedown", this.handleMouseDown, this);
13547 if(this.preventDefault || this.stopDefault){
13548 this.el.on("click", function(e){
13549 if(this.preventDefault){
13550 e.preventDefault();
13552 if(this.stopDefault){
13558 // allow inline handler
13560 this.on("click", this.handler, this.scope || this);
13563 Roo.util.ClickRepeater.superclass.constructor.call(this);
13566 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13569 preventDefault : true,
13570 stopDefault : false,
13574 handleMouseDown : function(){
13575 clearTimeout(this.timer);
13577 if(this.pressClass){
13578 this.el.addClass(this.pressClass);
13580 this.mousedownTime = new Date();
13582 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13583 this.el.on("mouseout", this.handleMouseOut, this);
13585 this.fireEvent("mousedown", this);
13586 this.fireEvent("click", this);
13588 this.timer = this.click.defer(this.delay || this.interval, this);
13592 click : function(){
13593 this.fireEvent("click", this);
13594 this.timer = this.click.defer(this.getInterval(), this);
13598 getInterval: function(){
13599 if(!this.accelerate){
13600 return this.interval;
13602 var pressTime = this.mousedownTime.getElapsed();
13603 if(pressTime < 500){
13605 }else if(pressTime < 1700){
13607 }else if(pressTime < 2600){
13609 }else if(pressTime < 3500){
13611 }else if(pressTime < 4400){
13613 }else if(pressTime < 5300){
13615 }else if(pressTime < 6200){
13623 handleMouseOut : function(){
13624 clearTimeout(this.timer);
13625 if(this.pressClass){
13626 this.el.removeClass(this.pressClass);
13628 this.el.on("mouseover", this.handleMouseReturn, this);
13632 handleMouseReturn : function(){
13633 this.el.un("mouseover", this.handleMouseReturn);
13634 if(this.pressClass){
13635 this.el.addClass(this.pressClass);
13641 handleMouseUp : function(){
13642 clearTimeout(this.timer);
13643 this.el.un("mouseover", this.handleMouseReturn);
13644 this.el.un("mouseout", this.handleMouseOut);
13645 Roo.get(document).un("mouseup", this.handleMouseUp);
13646 this.el.removeClass(this.pressClass);
13647 this.fireEvent("mouseup", this);
13651 * Ext JS Library 1.1.1
13652 * Copyright(c) 2006-2007, Ext JS, LLC.
13654 * Originally Released Under LGPL - original licence link has changed is not relivant.
13657 * <script type="text/javascript">
13662 * @class Roo.KeyNav
13663 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13664 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13665 * way to implement custom navigation schemes for any UI component.</p>
13666 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13667 * pageUp, pageDown, del, home, end. Usage:</p>
13669 var nav = new Roo.KeyNav("my-element", {
13670 "left" : function(e){
13671 this.moveLeft(e.ctrlKey);
13673 "right" : function(e){
13674 this.moveRight(e.ctrlKey);
13676 "enter" : function(e){
13683 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13684 * @param {Object} config The config
13686 Roo.KeyNav = function(el, config){
13687 this.el = Roo.get(el);
13688 Roo.apply(this, config);
13689 if(!this.disabled){
13690 this.disabled = true;
13695 Roo.KeyNav.prototype = {
13697 * @cfg {Boolean} disabled
13698 * True to disable this KeyNav instance (defaults to false)
13702 * @cfg {String} defaultEventAction
13703 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13704 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13705 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13707 defaultEventAction: "stopEvent",
13709 * @cfg {Boolean} forceKeyDown
13710 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13711 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13712 * handle keydown instead of keypress.
13714 forceKeyDown : false,
13717 prepareEvent : function(e){
13718 var k = e.getKey();
13719 var h = this.keyToHandler[k];
13720 //if(h && this[h]){
13721 // e.stopPropagation();
13723 if(Roo.isSafari && h && k >= 37 && k <= 40){
13729 relay : function(e){
13730 var k = e.getKey();
13731 var h = this.keyToHandler[k];
13733 if(this.doRelay(e, this[h], h) !== true){
13734 e[this.defaultEventAction]();
13740 doRelay : function(e, h, hname){
13741 return h.call(this.scope || this, e);
13744 // possible handlers
13758 // quick lookup hash
13775 * Enable this KeyNav
13777 enable: function(){
13779 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13780 // the EventObject will normalize Safari automatically
13781 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13782 this.el.on("keydown", this.relay, this);
13784 this.el.on("keydown", this.prepareEvent, this);
13785 this.el.on("keypress", this.relay, this);
13787 this.disabled = false;
13792 * Disable this KeyNav
13794 disable: function(){
13795 if(!this.disabled){
13796 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13797 this.el.un("keydown", this.relay);
13799 this.el.un("keydown", this.prepareEvent);
13800 this.el.un("keypress", this.relay);
13802 this.disabled = true;
13807 * Ext JS Library 1.1.1
13808 * Copyright(c) 2006-2007, Ext JS, LLC.
13810 * Originally Released Under LGPL - original licence link has changed is not relivant.
13813 * <script type="text/javascript">
13818 * @class Roo.KeyMap
13819 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13820 * The constructor accepts the same config object as defined by {@link #addBinding}.
13821 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13822 * combination it will call the function with this signature (if the match is a multi-key
13823 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13824 * A KeyMap can also handle a string representation of keys.<br />
13827 // map one key by key code
13828 var map = new Roo.KeyMap("my-element", {
13829 key: 13, // or Roo.EventObject.ENTER
13834 // map multiple keys to one action by string
13835 var map = new Roo.KeyMap("my-element", {
13841 // map multiple keys to multiple actions by strings and array of codes
13842 var map = new Roo.KeyMap("my-element", [
13845 fn: function(){ alert("Return was pressed"); }
13848 fn: function(){ alert('a, b or c was pressed'); }
13853 fn: function(){ alert('Control + shift + tab was pressed.'); }
13857 * <b>Note: A KeyMap starts enabled</b>
13859 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13860 * @param {Object} config The config (see {@link #addBinding})
13861 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13863 Roo.KeyMap = function(el, config, eventName){
13864 this.el = Roo.get(el);
13865 this.eventName = eventName || "keydown";
13866 this.bindings = [];
13868 this.addBinding(config);
13873 Roo.KeyMap.prototype = {
13875 * True to stop the event from bubbling and prevent the default browser action if the
13876 * key was handled by the KeyMap (defaults to false)
13882 * Add a new binding to this KeyMap. The following config object properties are supported:
13884 Property Type Description
13885 ---------- --------------- ----------------------------------------------------------------------
13886 key String/Array A single keycode or an array of keycodes to handle
13887 shift Boolean True to handle key only when shift is pressed (defaults to false)
13888 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13889 alt Boolean True to handle key only when alt is pressed (defaults to false)
13890 fn Function The function to call when KeyMap finds the expected key combination
13891 scope Object The scope of the callback function
13897 var map = new Roo.KeyMap(document, {
13898 key: Roo.EventObject.ENTER,
13903 //Add a new binding to the existing KeyMap later
13911 * @param {Object/Array} config A single KeyMap config or an array of configs
13913 addBinding : function(config){
13914 if(config instanceof Array){
13915 for(var i = 0, len = config.length; i < len; i++){
13916 this.addBinding(config[i]);
13920 var keyCode = config.key,
13921 shift = config.shift,
13922 ctrl = config.ctrl,
13925 scope = config.scope;
13926 if(typeof keyCode == "string"){
13928 var keyString = keyCode.toUpperCase();
13929 for(var j = 0, len = keyString.length; j < len; j++){
13930 ks.push(keyString.charCodeAt(j));
13934 var keyArray = keyCode instanceof Array;
13935 var handler = function(e){
13936 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13937 var k = e.getKey();
13939 for(var i = 0, len = keyCode.length; i < len; i++){
13940 if(keyCode[i] == k){
13941 if(this.stopEvent){
13944 fn.call(scope || window, k, e);
13950 if(this.stopEvent){
13953 fn.call(scope || window, k, e);
13958 this.bindings.push(handler);
13962 * Shorthand for adding a single key listener
13963 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13964 * following options:
13965 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13966 * @param {Function} fn The function to call
13967 * @param {Object} scope (optional) The scope of the function
13969 on : function(key, fn, scope){
13970 var keyCode, shift, ctrl, alt;
13971 if(typeof key == "object" && !(key instanceof Array)){
13990 handleKeyDown : function(e){
13991 if(this.enabled){ //just in case
13992 var b = this.bindings;
13993 for(var i = 0, len = b.length; i < len; i++){
13994 b[i].call(this, e);
14000 * Returns true if this KeyMap is enabled
14001 * @return {Boolean}
14003 isEnabled : function(){
14004 return this.enabled;
14008 * Enables this KeyMap
14010 enable: function(){
14012 this.el.on(this.eventName, this.handleKeyDown, this);
14013 this.enabled = true;
14018 * Disable this KeyMap
14020 disable: function(){
14022 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14023 this.enabled = false;
14028 * Ext JS Library 1.1.1
14029 * Copyright(c) 2006-2007, Ext JS, LLC.
14031 * Originally Released Under LGPL - original licence link has changed is not relivant.
14034 * <script type="text/javascript">
14039 * @class Roo.util.TextMetrics
14040 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14041 * wide, in pixels, a given block of text will be.
14044 Roo.util.TextMetrics = function(){
14048 * Measures the size of the specified text
14049 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14050 * that can affect the size of the rendered text
14051 * @param {String} text The text to measure
14052 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14053 * in order to accurately measure the text height
14054 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14056 measure : function(el, text, fixedWidth){
14058 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14061 shared.setFixedWidth(fixedWidth || 'auto');
14062 return shared.getSize(text);
14066 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14067 * the overhead of multiple calls to initialize the style properties on each measurement.
14068 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14069 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14070 * in order to accurately measure the text height
14071 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14073 createInstance : function(el, fixedWidth){
14074 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14081 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14082 var ml = new Roo.Element(document.createElement('div'));
14083 document.body.appendChild(ml.dom);
14084 ml.position('absolute');
14085 ml.setLeftTop(-1000, -1000);
14089 ml.setWidth(fixedWidth);
14094 * Returns the size of the specified text based on the internal element's style and width properties
14095 * @memberOf Roo.util.TextMetrics.Instance#
14096 * @param {String} text The text to measure
14097 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14099 getSize : function(text){
14101 var s = ml.getSize();
14107 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14108 * that can affect the size of the rendered text
14109 * @memberOf Roo.util.TextMetrics.Instance#
14110 * @param {String/HTMLElement} el The element, dom node or id
14112 bind : function(el){
14114 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14119 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14120 * to set a fixed width in order to accurately measure the text height.
14121 * @memberOf Roo.util.TextMetrics.Instance#
14122 * @param {Number} width The width to set on the element
14124 setFixedWidth : function(width){
14125 ml.setWidth(width);
14129 * Returns the measured width of the specified text
14130 * @memberOf Roo.util.TextMetrics.Instance#
14131 * @param {String} text The text to measure
14132 * @return {Number} width The width in pixels
14134 getWidth : function(text){
14135 ml.dom.style.width = 'auto';
14136 return this.getSize(text).width;
14140 * Returns the measured height of the specified text. For multiline text, be sure to call
14141 * {@link #setFixedWidth} if necessary.
14142 * @memberOf Roo.util.TextMetrics.Instance#
14143 * @param {String} text The text to measure
14144 * @return {Number} height The height in pixels
14146 getHeight : function(text){
14147 return this.getSize(text).height;
14151 instance.bind(bindTo);
14156 // backwards compat
14157 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14159 * Ext JS Library 1.1.1
14160 * Copyright(c) 2006-2007, Ext JS, LLC.
14162 * Originally Released Under LGPL - original licence link has changed is not relivant.
14165 * <script type="text/javascript">
14169 * @class Roo.state.Provider
14170 * Abstract base class for state provider implementations. This class provides methods
14171 * for encoding and decoding <b>typed</b> variables including dates and defines the
14172 * Provider interface.
14174 Roo.state.Provider = function(){
14176 * @event statechange
14177 * Fires when a state change occurs.
14178 * @param {Provider} this This state provider
14179 * @param {String} key The state key which was changed
14180 * @param {String} value The encoded value for the state
14183 "statechange": true
14186 Roo.state.Provider.superclass.constructor.call(this);
14188 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14190 * Returns the current value for a key
14191 * @param {String} name The key name
14192 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14193 * @return {Mixed} The state data
14195 get : function(name, defaultValue){
14196 return typeof this.state[name] == "undefined" ?
14197 defaultValue : this.state[name];
14201 * Clears a value from the state
14202 * @param {String} name The key name
14204 clear : function(name){
14205 delete this.state[name];
14206 this.fireEvent("statechange", this, name, null);
14210 * Sets the value for a key
14211 * @param {String} name The key name
14212 * @param {Mixed} value The value to set
14214 set : function(name, value){
14215 this.state[name] = value;
14216 this.fireEvent("statechange", this, name, value);
14220 * Decodes a string previously encoded with {@link #encodeValue}.
14221 * @param {String} value The value to decode
14222 * @return {Mixed} The decoded value
14224 decodeValue : function(cookie){
14225 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14226 var matches = re.exec(unescape(cookie));
14227 if(!matches || !matches[1]) return; // non state cookie
14228 var type = matches[1];
14229 var v = matches[2];
14232 return parseFloat(v);
14234 return new Date(Date.parse(v));
14239 var values = v.split("^");
14240 for(var i = 0, len = values.length; i < len; i++){
14241 all.push(this.decodeValue(values[i]));
14246 var values = v.split("^");
14247 for(var i = 0, len = values.length; i < len; i++){
14248 var kv = values[i].split("=");
14249 all[kv[0]] = this.decodeValue(kv[1]);
14258 * Encodes a value including type information. Decode with {@link #decodeValue}.
14259 * @param {Mixed} value The value to encode
14260 * @return {String} The encoded value
14262 encodeValue : function(v){
14264 if(typeof v == "number"){
14266 }else if(typeof v == "boolean"){
14267 enc = "b:" + (v ? "1" : "0");
14268 }else if(v instanceof Date){
14269 enc = "d:" + v.toGMTString();
14270 }else if(v instanceof Array){
14272 for(var i = 0, len = v.length; i < len; i++){
14273 flat += this.encodeValue(v[i]);
14274 if(i != len-1) flat += "^";
14277 }else if(typeof v == "object"){
14280 if(typeof v[key] != "function"){
14281 flat += key + "=" + this.encodeValue(v[key]) + "^";
14284 enc = "o:" + flat.substring(0, flat.length-1);
14288 return escape(enc);
14294 * Ext JS Library 1.1.1
14295 * Copyright(c) 2006-2007, Ext JS, LLC.
14297 * Originally Released Under LGPL - original licence link has changed is not relivant.
14300 * <script type="text/javascript">
14303 * @class Roo.state.Manager
14304 * This is the global state manager. By default all components that are "state aware" check this class
14305 * for state information if you don't pass them a custom state provider. In order for this class
14306 * to be useful, it must be initialized with a provider when your application initializes.
14308 // in your initialization function
14310 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14312 // supposed you have a {@link Roo.BorderLayout}
14313 var layout = new Roo.BorderLayout(...);
14314 layout.restoreState();
14315 // or a {Roo.BasicDialog}
14316 var dialog = new Roo.BasicDialog(...);
14317 dialog.restoreState();
14321 Roo.state.Manager = function(){
14322 var provider = new Roo.state.Provider();
14326 * Configures the default state provider for your application
14327 * @param {Provider} stateProvider The state provider to set
14329 setProvider : function(stateProvider){
14330 provider = stateProvider;
14334 * Returns the current value for a key
14335 * @param {String} name The key name
14336 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14337 * @return {Mixed} The state data
14339 get : function(key, defaultValue){
14340 return provider.get(key, defaultValue);
14344 * Sets the value for a key
14345 * @param {String} name The key name
14346 * @param {Mixed} value The state data
14348 set : function(key, value){
14349 provider.set(key, value);
14353 * Clears a value from the state
14354 * @param {String} name The key name
14356 clear : function(key){
14357 provider.clear(key);
14361 * Gets the currently configured state provider
14362 * @return {Provider} The state provider
14364 getProvider : function(){
14371 * Ext JS Library 1.1.1
14372 * Copyright(c) 2006-2007, Ext JS, LLC.
14374 * Originally Released Under LGPL - original licence link has changed is not relivant.
14377 * <script type="text/javascript">
14380 * @class Roo.state.CookieProvider
14381 * @extends Roo.state.Provider
14382 * The default Provider implementation which saves state via cookies.
14385 var cp = new Roo.state.CookieProvider({
14387 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14388 domain: "roojs.com"
14390 Roo.state.Manager.setProvider(cp);
14392 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14393 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14394 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14395 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14396 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14397 * domain the page is running on including the 'www' like 'www.roojs.com')
14398 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14400 * Create a new CookieProvider
14401 * @param {Object} config The configuration object
14403 Roo.state.CookieProvider = function(config){
14404 Roo.state.CookieProvider.superclass.constructor.call(this);
14406 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14407 this.domain = null;
14408 this.secure = false;
14409 Roo.apply(this, config);
14410 this.state = this.readCookies();
14413 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14415 set : function(name, value){
14416 if(typeof value == "undefined" || value === null){
14420 this.setCookie(name, value);
14421 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14425 clear : function(name){
14426 this.clearCookie(name);
14427 Roo.state.CookieProvider.superclass.clear.call(this, name);
14431 readCookies : function(){
14433 var c = document.cookie + ";";
14434 var re = /\s?(.*?)=(.*?);/g;
14436 while((matches = re.exec(c)) != null){
14437 var name = matches[1];
14438 var value = matches[2];
14439 if(name && name.substring(0,3) == "ys-"){
14440 cookies[name.substr(3)] = this.decodeValue(value);
14447 setCookie : function(name, value){
14448 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14449 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14450 ((this.path == null) ? "" : ("; path=" + this.path)) +
14451 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14452 ((this.secure == true) ? "; secure" : "");
14456 clearCookie : function(name){
14457 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14458 ((this.path == null) ? "" : ("; path=" + this.path)) +
14459 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14460 ((this.secure == true) ? "; secure" : "");
14464 * Ext JS Library 1.1.1
14465 * Copyright(c) 2006-2007, Ext JS, LLC.
14467 * Originally Released Under LGPL - original licence link has changed is not relivant.
14470 * <script type="text/javascript">
14476 * These classes are derivatives of the similarly named classes in the YUI Library.
14477 * The original license:
14478 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14479 * Code licensed under the BSD License:
14480 * http://developer.yahoo.net/yui/license.txt
14485 var Event=Roo.EventManager;
14486 var Dom=Roo.lib.Dom;
14489 * @class Roo.dd.DragDrop
14490 * @extends Roo.util.Observable
14491 * Defines the interface and base operation of items that that can be
14492 * dragged or can be drop targets. It was designed to be extended, overriding
14493 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14494 * Up to three html elements can be associated with a DragDrop instance:
14496 * <li>linked element: the element that is passed into the constructor.
14497 * This is the element which defines the boundaries for interaction with
14498 * other DragDrop objects.</li>
14499 * <li>handle element(s): The drag operation only occurs if the element that
14500 * was clicked matches a handle element. By default this is the linked
14501 * element, but there are times that you will want only a portion of the
14502 * linked element to initiate the drag operation, and the setHandleElId()
14503 * method provides a way to define this.</li>
14504 * <li>drag element: this represents the element that would be moved along
14505 * with the cursor during a drag operation. By default, this is the linked
14506 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14507 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14510 * This class should not be instantiated until the onload event to ensure that
14511 * the associated elements are available.
14512 * The following would define a DragDrop obj that would interact with any
14513 * other DragDrop obj in the "group1" group:
14515 * dd = new Roo.dd.DragDrop("div1", "group1");
14517 * Since none of the event handlers have been implemented, nothing would
14518 * actually happen if you were to run the code above. Normally you would
14519 * override this class or one of the default implementations, but you can
14520 * also override the methods you want on an instance of the class...
14522 * dd.onDragDrop = function(e, id) {
14523 * alert("dd was dropped on " + id);
14527 * @param {String} id of the element that is linked to this instance
14528 * @param {String} sGroup the group of related DragDrop objects
14529 * @param {object} config an object containing configurable attributes
14530 * Valid properties for DragDrop:
14531 * padding, isTarget, maintainOffset, primaryButtonOnly
14533 Roo.dd.DragDrop = function(id, sGroup, config) {
14535 this.init(id, sGroup, config);
14540 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14543 * The id of the element associated with this object. This is what we
14544 * refer to as the "linked element" because the size and position of
14545 * this element is used to determine when the drag and drop objects have
14553 * Configuration attributes passed into the constructor
14560 * The id of the element that will be dragged. By default this is same
14561 * as the linked element , but could be changed to another element. Ex:
14563 * @property dragElId
14570 * the id of the element that initiates the drag operation. By default
14571 * this is the linked element, but could be changed to be a child of this
14572 * element. This lets us do things like only starting the drag when the
14573 * header element within the linked html element is clicked.
14574 * @property handleElId
14581 * An associative array of HTML tags that will be ignored if clicked.
14582 * @property invalidHandleTypes
14583 * @type {string: string}
14585 invalidHandleTypes: null,
14588 * An associative array of ids for elements that will be ignored if clicked
14589 * @property invalidHandleIds
14590 * @type {string: string}
14592 invalidHandleIds: null,
14595 * An indexted array of css class names for elements that will be ignored
14597 * @property invalidHandleClasses
14600 invalidHandleClasses: null,
14603 * The linked element's absolute X position at the time the drag was
14605 * @property startPageX
14612 * The linked element's absolute X position at the time the drag was
14614 * @property startPageY
14621 * The group defines a logical collection of DragDrop objects that are
14622 * related. Instances only get events when interacting with other
14623 * DragDrop object in the same group. This lets us define multiple
14624 * groups using a single DragDrop subclass if we want.
14626 * @type {string: string}
14631 * Individual drag/drop instances can be locked. This will prevent
14632 * onmousedown start drag.
14640 * Lock this instance
14643 lock: function() { this.locked = true; },
14646 * Unlock this instace
14649 unlock: function() { this.locked = false; },
14652 * By default, all insances can be a drop target. This can be disabled by
14653 * setting isTarget to false.
14660 * The padding configured for this drag and drop object for calculating
14661 * the drop zone intersection with this object.
14668 * Cached reference to the linked element
14669 * @property _domRef
14675 * Internal typeof flag
14676 * @property __ygDragDrop
14679 __ygDragDrop: true,
14682 * Set to true when horizontal contraints are applied
14683 * @property constrainX
14690 * Set to true when vertical contraints are applied
14691 * @property constrainY
14698 * The left constraint
14706 * The right constraint
14714 * The up constraint
14723 * The down constraint
14731 * Maintain offsets when we resetconstraints. Set to true when you want
14732 * the position of the element relative to its parent to stay the same
14733 * when the page changes
14735 * @property maintainOffset
14738 maintainOffset: false,
14741 * Array of pixel locations the element will snap to if we specified a
14742 * horizontal graduation/interval. This array is generated automatically
14743 * when you define a tick interval.
14750 * Array of pixel locations the element will snap to if we specified a
14751 * vertical graduation/interval. This array is generated automatically
14752 * when you define a tick interval.
14759 * By default the drag and drop instance will only respond to the primary
14760 * button click (left button for a right-handed mouse). Set to true to
14761 * allow drag and drop to start with any mouse click that is propogated
14763 * @property primaryButtonOnly
14766 primaryButtonOnly: true,
14769 * The availabe property is false until the linked dom element is accessible.
14770 * @property available
14776 * By default, drags can only be initiated if the mousedown occurs in the
14777 * region the linked element is. This is done in part to work around a
14778 * bug in some browsers that mis-report the mousedown if the previous
14779 * mouseup happened outside of the window. This property is set to true
14780 * if outer handles are defined.
14782 * @property hasOuterHandles
14786 hasOuterHandles: false,
14789 * Code that executes immediately before the startDrag event
14790 * @method b4StartDrag
14793 b4StartDrag: function(x, y) { },
14796 * Abstract method called after a drag/drop object is clicked
14797 * and the drag or mousedown time thresholds have beeen met.
14798 * @method startDrag
14799 * @param {int} X click location
14800 * @param {int} Y click location
14802 startDrag: function(x, y) { /* override this */ },
14805 * Code that executes immediately before the onDrag event
14809 b4Drag: function(e) { },
14812 * Abstract method called during the onMouseMove event while dragging an
14815 * @param {Event} e the mousemove event
14817 onDrag: function(e) { /* override this */ },
14820 * Abstract method called when this element fist begins hovering over
14821 * another DragDrop obj
14822 * @method onDragEnter
14823 * @param {Event} e the mousemove event
14824 * @param {String|DragDrop[]} id In POINT mode, the element
14825 * id this is hovering over. In INTERSECT mode, an array of one or more
14826 * dragdrop items being hovered over.
14828 onDragEnter: function(e, id) { /* override this */ },
14831 * Code that executes immediately before the onDragOver event
14832 * @method b4DragOver
14835 b4DragOver: function(e) { },
14838 * Abstract method called when this element is hovering over another
14840 * @method onDragOver
14841 * @param {Event} e the mousemove event
14842 * @param {String|DragDrop[]} id In POINT mode, the element
14843 * id this is hovering over. In INTERSECT mode, an array of dd items
14844 * being hovered over.
14846 onDragOver: function(e, id) { /* override this */ },
14849 * Code that executes immediately before the onDragOut event
14850 * @method b4DragOut
14853 b4DragOut: function(e) { },
14856 * Abstract method called when we are no longer hovering over an element
14857 * @method onDragOut
14858 * @param {Event} e the mousemove event
14859 * @param {String|DragDrop[]} id In POINT mode, the element
14860 * id this was hovering over. In INTERSECT mode, an array of dd items
14861 * that the mouse is no longer over.
14863 onDragOut: function(e, id) { /* override this */ },
14866 * Code that executes immediately before the onDragDrop event
14867 * @method b4DragDrop
14870 b4DragDrop: function(e) { },
14873 * Abstract method called when this item is dropped on another DragDrop
14875 * @method onDragDrop
14876 * @param {Event} e the mouseup event
14877 * @param {String|DragDrop[]} id In POINT mode, the element
14878 * id this was dropped on. In INTERSECT mode, an array of dd items this
14881 onDragDrop: function(e, id) { /* override this */ },
14884 * Abstract method called when this item is dropped on an area with no
14886 * @method onInvalidDrop
14887 * @param {Event} e the mouseup event
14889 onInvalidDrop: function(e) { /* override this */ },
14892 * Code that executes immediately before the endDrag event
14893 * @method b4EndDrag
14896 b4EndDrag: function(e) { },
14899 * Fired when we are done dragging the object
14901 * @param {Event} e the mouseup event
14903 endDrag: function(e) { /* override this */ },
14906 * Code executed immediately before the onMouseDown event
14907 * @method b4MouseDown
14908 * @param {Event} e the mousedown event
14911 b4MouseDown: function(e) { },
14914 * Event handler that fires when a drag/drop obj gets a mousedown
14915 * @method onMouseDown
14916 * @param {Event} e the mousedown event
14918 onMouseDown: function(e) { /* override this */ },
14921 * Event handler that fires when a drag/drop obj gets a mouseup
14922 * @method onMouseUp
14923 * @param {Event} e the mouseup event
14925 onMouseUp: function(e) { /* override this */ },
14928 * Override the onAvailable method to do what is needed after the initial
14929 * position was determined.
14930 * @method onAvailable
14932 onAvailable: function () {
14936 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14939 defaultPadding : {left:0, right:0, top:0, bottom:0},
14942 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14946 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14947 { dragElId: "existingProxyDiv" });
14948 dd.startDrag = function(){
14949 this.constrainTo("parent-id");
14952 * Or you can initalize it using the {@link Roo.Element} object:
14954 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14955 startDrag : function(){
14956 this.constrainTo("parent-id");
14960 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14961 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14962 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14963 * an object containing the sides to pad. For example: {right:10, bottom:10}
14964 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14966 constrainTo : function(constrainTo, pad, inContent){
14967 if(typeof pad == "number"){
14968 pad = {left: pad, right:pad, top:pad, bottom:pad};
14970 pad = pad || this.defaultPadding;
14971 var b = Roo.get(this.getEl()).getBox();
14972 var ce = Roo.get(constrainTo);
14973 var s = ce.getScroll();
14974 var c, cd = ce.dom;
14975 if(cd == document.body){
14976 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
14979 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
14983 var topSpace = b.y - c.y;
14984 var leftSpace = b.x - c.x;
14986 this.resetConstraints();
14987 this.setXConstraint(leftSpace - (pad.left||0), // left
14988 c.width - leftSpace - b.width - (pad.right||0) //right
14990 this.setYConstraint(topSpace - (pad.top||0), //top
14991 c.height - topSpace - b.height - (pad.bottom||0) //bottom
14996 * Returns a reference to the linked element
14998 * @return {HTMLElement} the html element
15000 getEl: function() {
15001 if (!this._domRef) {
15002 this._domRef = Roo.getDom(this.id);
15005 return this._domRef;
15009 * Returns a reference to the actual element to drag. By default this is
15010 * the same as the html element, but it can be assigned to another
15011 * element. An example of this can be found in Roo.dd.DDProxy
15012 * @method getDragEl
15013 * @return {HTMLElement} the html element
15015 getDragEl: function() {
15016 return Roo.getDom(this.dragElId);
15020 * Sets up the DragDrop object. Must be called in the constructor of any
15021 * Roo.dd.DragDrop subclass
15023 * @param id the id of the linked element
15024 * @param {String} sGroup the group of related items
15025 * @param {object} config configuration attributes
15027 init: function(id, sGroup, config) {
15028 this.initTarget(id, sGroup, config);
15029 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15030 // Event.on(this.id, "selectstart", Event.preventDefault);
15034 * Initializes Targeting functionality only... the object does not
15035 * get a mousedown handler.
15036 * @method initTarget
15037 * @param id the id of the linked element
15038 * @param {String} sGroup the group of related items
15039 * @param {object} config configuration attributes
15041 initTarget: function(id, sGroup, config) {
15043 // configuration attributes
15044 this.config = config || {};
15046 // create a local reference to the drag and drop manager
15047 this.DDM = Roo.dd.DDM;
15048 // initialize the groups array
15051 // assume that we have an element reference instead of an id if the
15052 // parameter is not a string
15053 if (typeof id !== "string") {
15060 // add to an interaction group
15061 this.addToGroup((sGroup) ? sGroup : "default");
15063 // We don't want to register this as the handle with the manager
15064 // so we just set the id rather than calling the setter.
15065 this.handleElId = id;
15067 // the linked element is the element that gets dragged by default
15068 this.setDragElId(id);
15070 // by default, clicked anchors will not start drag operations.
15071 this.invalidHandleTypes = { A: "A" };
15072 this.invalidHandleIds = {};
15073 this.invalidHandleClasses = [];
15075 this.applyConfig();
15077 this.handleOnAvailable();
15081 * Applies the configuration parameters that were passed into the constructor.
15082 * This is supposed to happen at each level through the inheritance chain. So
15083 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15084 * DragDrop in order to get all of the parameters that are available in
15086 * @method applyConfig
15088 applyConfig: function() {
15090 // configurable properties:
15091 // padding, isTarget, maintainOffset, primaryButtonOnly
15092 this.padding = this.config.padding || [0, 0, 0, 0];
15093 this.isTarget = (this.config.isTarget !== false);
15094 this.maintainOffset = (this.config.maintainOffset);
15095 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15100 * Executed when the linked element is available
15101 * @method handleOnAvailable
15104 handleOnAvailable: function() {
15105 this.available = true;
15106 this.resetConstraints();
15107 this.onAvailable();
15111 * Configures the padding for the target zone in px. Effectively expands
15112 * (or reduces) the virtual object size for targeting calculations.
15113 * Supports css-style shorthand; if only one parameter is passed, all sides
15114 * will have that padding, and if only two are passed, the top and bottom
15115 * will have the first param, the left and right the second.
15116 * @method setPadding
15117 * @param {int} iTop Top pad
15118 * @param {int} iRight Right pad
15119 * @param {int} iBot Bot pad
15120 * @param {int} iLeft Left pad
15122 setPadding: function(iTop, iRight, iBot, iLeft) {
15123 // this.padding = [iLeft, iRight, iTop, iBot];
15124 if (!iRight && 0 !== iRight) {
15125 this.padding = [iTop, iTop, iTop, iTop];
15126 } else if (!iBot && 0 !== iBot) {
15127 this.padding = [iTop, iRight, iTop, iRight];
15129 this.padding = [iTop, iRight, iBot, iLeft];
15134 * Stores the initial placement of the linked element.
15135 * @method setInitialPosition
15136 * @param {int} diffX the X offset, default 0
15137 * @param {int} diffY the Y offset, default 0
15139 setInitPosition: function(diffX, diffY) {
15140 var el = this.getEl();
15142 if (!this.DDM.verifyEl(el)) {
15146 var dx = diffX || 0;
15147 var dy = diffY || 0;
15149 var p = Dom.getXY( el );
15151 this.initPageX = p[0] - dx;
15152 this.initPageY = p[1] - dy;
15154 this.lastPageX = p[0];
15155 this.lastPageY = p[1];
15158 this.setStartPosition(p);
15162 * Sets the start position of the element. This is set when the obj
15163 * is initialized, the reset when a drag is started.
15164 * @method setStartPosition
15165 * @param pos current position (from previous lookup)
15168 setStartPosition: function(pos) {
15169 var p = pos || Dom.getXY( this.getEl() );
15170 this.deltaSetXY = null;
15172 this.startPageX = p[0];
15173 this.startPageY = p[1];
15177 * Add this instance to a group of related drag/drop objects. All
15178 * instances belong to at least one group, and can belong to as many
15179 * groups as needed.
15180 * @method addToGroup
15181 * @param sGroup {string} the name of the group
15183 addToGroup: function(sGroup) {
15184 this.groups[sGroup] = true;
15185 this.DDM.regDragDrop(this, sGroup);
15189 * Remove's this instance from the supplied interaction group
15190 * @method removeFromGroup
15191 * @param {string} sGroup The group to drop
15193 removeFromGroup: function(sGroup) {
15194 if (this.groups[sGroup]) {
15195 delete this.groups[sGroup];
15198 this.DDM.removeDDFromGroup(this, sGroup);
15202 * Allows you to specify that an element other than the linked element
15203 * will be moved with the cursor during a drag
15204 * @method setDragElId
15205 * @param id {string} the id of the element that will be used to initiate the drag
15207 setDragElId: function(id) {
15208 this.dragElId = id;
15212 * Allows you to specify a child of the linked element that should be
15213 * used to initiate the drag operation. An example of this would be if
15214 * you have a content div with text and links. Clicking anywhere in the
15215 * content area would normally start the drag operation. Use this method
15216 * to specify that an element inside of the content div is the element
15217 * that starts the drag operation.
15218 * @method setHandleElId
15219 * @param id {string} the id of the element that will be used to
15220 * initiate the drag.
15222 setHandleElId: function(id) {
15223 if (typeof id !== "string") {
15226 this.handleElId = id;
15227 this.DDM.regHandle(this.id, id);
15231 * Allows you to set an element outside of the linked element as a drag
15233 * @method setOuterHandleElId
15234 * @param id the id of the element that will be used to initiate the drag
15236 setOuterHandleElId: function(id) {
15237 if (typeof id !== "string") {
15240 Event.on(id, "mousedown",
15241 this.handleMouseDown, this);
15242 this.setHandleElId(id);
15244 this.hasOuterHandles = true;
15248 * Remove all drag and drop hooks for this element
15251 unreg: function() {
15252 Event.un(this.id, "mousedown",
15253 this.handleMouseDown);
15254 this._domRef = null;
15255 this.DDM._remove(this);
15258 destroy : function(){
15263 * Returns true if this instance is locked, or the drag drop mgr is locked
15264 * (meaning that all drag/drop is disabled on the page.)
15266 * @return {boolean} true if this obj or all drag/drop is locked, else
15269 isLocked: function() {
15270 return (this.DDM.isLocked() || this.locked);
15274 * Fired when this object is clicked
15275 * @method handleMouseDown
15277 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15280 handleMouseDown: function(e, oDD){
15281 if (this.primaryButtonOnly && e.button != 0) {
15285 if (this.isLocked()) {
15289 this.DDM.refreshCache(this.groups);
15291 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15292 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15294 if (this.clickValidator(e)) {
15296 // set the initial element position
15297 this.setStartPosition();
15300 this.b4MouseDown(e);
15301 this.onMouseDown(e);
15303 this.DDM.handleMouseDown(e, this);
15305 this.DDM.stopEvent(e);
15313 clickValidator: function(e) {
15314 var target = e.getTarget();
15315 return ( this.isValidHandleChild(target) &&
15316 (this.id == this.handleElId ||
15317 this.DDM.handleWasClicked(target, this.id)) );
15321 * Allows you to specify a tag name that should not start a drag operation
15322 * when clicked. This is designed to facilitate embedding links within a
15323 * drag handle that do something other than start the drag.
15324 * @method addInvalidHandleType
15325 * @param {string} tagName the type of element to exclude
15327 addInvalidHandleType: function(tagName) {
15328 var type = tagName.toUpperCase();
15329 this.invalidHandleTypes[type] = type;
15333 * Lets you to specify an element id for a child of a drag handle
15334 * that should not initiate a drag
15335 * @method addInvalidHandleId
15336 * @param {string} id the element id of the element you wish to ignore
15338 addInvalidHandleId: function(id) {
15339 if (typeof id !== "string") {
15342 this.invalidHandleIds[id] = id;
15346 * Lets you specify a css class of elements that will not initiate a drag
15347 * @method addInvalidHandleClass
15348 * @param {string} cssClass the class of the elements you wish to ignore
15350 addInvalidHandleClass: function(cssClass) {
15351 this.invalidHandleClasses.push(cssClass);
15355 * Unsets an excluded tag name set by addInvalidHandleType
15356 * @method removeInvalidHandleType
15357 * @param {string} tagName the type of element to unexclude
15359 removeInvalidHandleType: function(tagName) {
15360 var type = tagName.toUpperCase();
15361 // this.invalidHandleTypes[type] = null;
15362 delete this.invalidHandleTypes[type];
15366 * Unsets an invalid handle id
15367 * @method removeInvalidHandleId
15368 * @param {string} id the id of the element to re-enable
15370 removeInvalidHandleId: function(id) {
15371 if (typeof id !== "string") {
15374 delete this.invalidHandleIds[id];
15378 * Unsets an invalid css class
15379 * @method removeInvalidHandleClass
15380 * @param {string} cssClass the class of the element(s) you wish to
15383 removeInvalidHandleClass: function(cssClass) {
15384 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15385 if (this.invalidHandleClasses[i] == cssClass) {
15386 delete this.invalidHandleClasses[i];
15392 * Checks the tag exclusion list to see if this click should be ignored
15393 * @method isValidHandleChild
15394 * @param {HTMLElement} node the HTMLElement to evaluate
15395 * @return {boolean} true if this is a valid tag type, false if not
15397 isValidHandleChild: function(node) {
15400 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15403 nodeName = node.nodeName.toUpperCase();
15405 nodeName = node.nodeName;
15407 valid = valid && !this.invalidHandleTypes[nodeName];
15408 valid = valid && !this.invalidHandleIds[node.id];
15410 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15411 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15420 * Create the array of horizontal tick marks if an interval was specified
15421 * in setXConstraint().
15422 * @method setXTicks
15425 setXTicks: function(iStartX, iTickSize) {
15427 this.xTickSize = iTickSize;
15431 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15433 this.xTicks[this.xTicks.length] = i;
15438 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15440 this.xTicks[this.xTicks.length] = i;
15445 this.xTicks.sort(this.DDM.numericSort) ;
15449 * Create the array of vertical tick marks if an interval was specified in
15450 * setYConstraint().
15451 * @method setYTicks
15454 setYTicks: function(iStartY, iTickSize) {
15456 this.yTickSize = iTickSize;
15460 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15462 this.yTicks[this.yTicks.length] = i;
15467 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15469 this.yTicks[this.yTicks.length] = i;
15474 this.yTicks.sort(this.DDM.numericSort) ;
15478 * By default, the element can be dragged any place on the screen. Use
15479 * this method to limit the horizontal travel of the element. Pass in
15480 * 0,0 for the parameters if you want to lock the drag to the y axis.
15481 * @method setXConstraint
15482 * @param {int} iLeft the number of pixels the element can move to the left
15483 * @param {int} iRight the number of pixels the element can move to the
15485 * @param {int} iTickSize optional parameter for specifying that the
15487 * should move iTickSize pixels at a time.
15489 setXConstraint: function(iLeft, iRight, iTickSize) {
15490 this.leftConstraint = iLeft;
15491 this.rightConstraint = iRight;
15493 this.minX = this.initPageX - iLeft;
15494 this.maxX = this.initPageX + iRight;
15495 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15497 this.constrainX = true;
15501 * Clears any constraints applied to this instance. Also clears ticks
15502 * since they can't exist independent of a constraint at this time.
15503 * @method clearConstraints
15505 clearConstraints: function() {
15506 this.constrainX = false;
15507 this.constrainY = false;
15512 * Clears any tick interval defined for this instance
15513 * @method clearTicks
15515 clearTicks: function() {
15516 this.xTicks = null;
15517 this.yTicks = null;
15518 this.xTickSize = 0;
15519 this.yTickSize = 0;
15523 * By default, the element can be dragged any place on the screen. Set
15524 * this to limit the vertical travel of the element. Pass in 0,0 for the
15525 * parameters if you want to lock the drag to the x axis.
15526 * @method setYConstraint
15527 * @param {int} iUp the number of pixels the element can move up
15528 * @param {int} iDown the number of pixels the element can move down
15529 * @param {int} iTickSize optional parameter for specifying that the
15530 * element should move iTickSize pixels at a time.
15532 setYConstraint: function(iUp, iDown, iTickSize) {
15533 this.topConstraint = iUp;
15534 this.bottomConstraint = iDown;
15536 this.minY = this.initPageY - iUp;
15537 this.maxY = this.initPageY + iDown;
15538 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15540 this.constrainY = true;
15545 * resetConstraints must be called if you manually reposition a dd element.
15546 * @method resetConstraints
15547 * @param {boolean} maintainOffset
15549 resetConstraints: function() {
15552 // Maintain offsets if necessary
15553 if (this.initPageX || this.initPageX === 0) {
15554 // figure out how much this thing has moved
15555 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15556 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15558 this.setInitPosition(dx, dy);
15560 // This is the first time we have detected the element's position
15562 this.setInitPosition();
15565 if (this.constrainX) {
15566 this.setXConstraint( this.leftConstraint,
15567 this.rightConstraint,
15571 if (this.constrainY) {
15572 this.setYConstraint( this.topConstraint,
15573 this.bottomConstraint,
15579 * Normally the drag element is moved pixel by pixel, but we can specify
15580 * that it move a number of pixels at a time. This method resolves the
15581 * location when we have it set up like this.
15583 * @param {int} val where we want to place the object
15584 * @param {int[]} tickArray sorted array of valid points
15585 * @return {int} the closest tick
15588 getTick: function(val, tickArray) {
15591 // If tick interval is not defined, it is effectively 1 pixel,
15592 // so we return the value passed to us.
15594 } else if (tickArray[0] >= val) {
15595 // The value is lower than the first tick, so we return the first
15597 return tickArray[0];
15599 for (var i=0, len=tickArray.length; i<len; ++i) {
15601 if (tickArray[next] && tickArray[next] >= val) {
15602 var diff1 = val - tickArray[i];
15603 var diff2 = tickArray[next] - val;
15604 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15608 // The value is larger than the last tick, so we return the last
15610 return tickArray[tickArray.length - 1];
15617 * @return {string} string representation of the dd obj
15619 toString: function() {
15620 return ("DragDrop " + this.id);
15628 * Ext JS Library 1.1.1
15629 * Copyright(c) 2006-2007, Ext JS, LLC.
15631 * Originally Released Under LGPL - original licence link has changed is not relivant.
15634 * <script type="text/javascript">
15639 * The drag and drop utility provides a framework for building drag and drop
15640 * applications. In addition to enabling drag and drop for specific elements,
15641 * the drag and drop elements are tracked by the manager class, and the
15642 * interactions between the various elements are tracked during the drag and
15643 * the implementing code is notified about these important moments.
15646 // Only load the library once. Rewriting the manager class would orphan
15647 // existing drag and drop instances.
15648 if (!Roo.dd.DragDropMgr) {
15651 * @class Roo.dd.DragDropMgr
15652 * DragDropMgr is a singleton that tracks the element interaction for
15653 * all DragDrop items in the window. Generally, you will not call
15654 * this class directly, but it does have helper methods that could
15655 * be useful in your DragDrop implementations.
15658 Roo.dd.DragDropMgr = function() {
15660 var Event = Roo.EventManager;
15665 * Two dimensional Array of registered DragDrop objects. The first
15666 * dimension is the DragDrop item group, the second the DragDrop
15669 * @type {string: string}
15676 * Array of element ids defined as drag handles. Used to determine
15677 * if the element that generated the mousedown event is actually the
15678 * handle and not the html element itself.
15679 * @property handleIds
15680 * @type {string: string}
15687 * the DragDrop object that is currently being dragged
15688 * @property dragCurrent
15696 * the DragDrop object(s) that are being hovered over
15697 * @property dragOvers
15705 * the X distance between the cursor and the object being dragged
15714 * the Y distance between the cursor and the object being dragged
15723 * Flag to determine if we should prevent the default behavior of the
15724 * events we define. By default this is true, but this can be set to
15725 * false if you need the default behavior (not recommended)
15726 * @property preventDefault
15730 preventDefault: true,
15733 * Flag to determine if we should stop the propagation of the events
15734 * we generate. This is true by default but you may want to set it to
15735 * false if the html element contains other features that require the
15737 * @property stopPropagation
15741 stopPropagation: true,
15744 * Internal flag that is set to true when drag and drop has been
15746 * @property initialized
15753 * All drag and drop can be disabled.
15761 * Called the first time an element is registered.
15767 this.initialized = true;
15771 * In point mode, drag and drop interaction is defined by the
15772 * location of the cursor during the drag/drop
15780 * In intersect mode, drag and drop interactio nis defined by the
15781 * overlap of two or more drag and drop objects.
15782 * @property INTERSECT
15789 * The current drag and drop mode. Default: POINT
15797 * Runs method on all drag and drop objects
15798 * @method _execOnAll
15802 _execOnAll: function(sMethod, args) {
15803 for (var i in this.ids) {
15804 for (var j in this.ids[i]) {
15805 var oDD = this.ids[i][j];
15806 if (! this.isTypeOfDD(oDD)) {
15809 oDD[sMethod].apply(oDD, args);
15815 * Drag and drop initialization. Sets up the global event handlers
15820 _onLoad: function() {
15825 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15826 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15827 Event.on(window, "unload", this._onUnload, this, true);
15828 Event.on(window, "resize", this._onResize, this, true);
15829 // Event.on(window, "mouseout", this._test);
15834 * Reset constraints on all drag and drop objs
15835 * @method _onResize
15839 _onResize: function(e) {
15840 this._execOnAll("resetConstraints", []);
15844 * Lock all drag and drop functionality
15848 lock: function() { this.locked = true; },
15851 * Unlock all drag and drop functionality
15855 unlock: function() { this.locked = false; },
15858 * Is drag and drop locked?
15860 * @return {boolean} True if drag and drop is locked, false otherwise.
15863 isLocked: function() { return this.locked; },
15866 * Location cache that is set for all drag drop objects when a drag is
15867 * initiated, cleared when the drag is finished.
15868 * @property locationCache
15875 * Set useCache to false if you want to force object the lookup of each
15876 * drag and drop linked element constantly during a drag.
15877 * @property useCache
15884 * The number of pixels that the mouse needs to move after the
15885 * mousedown before the drag is initiated. Default=3;
15886 * @property clickPixelThresh
15890 clickPixelThresh: 3,
15893 * The number of milliseconds after the mousedown event to initiate the
15894 * drag if we don't get a mouseup event. Default=1000
15895 * @property clickTimeThresh
15899 clickTimeThresh: 350,
15902 * Flag that indicates that either the drag pixel threshold or the
15903 * mousdown time threshold has been met
15904 * @property dragThreshMet
15909 dragThreshMet: false,
15912 * Timeout used for the click time threshold
15913 * @property clickTimeout
15918 clickTimeout: null,
15921 * The X position of the mousedown event stored for later use when a
15922 * drag threshold is met.
15931 * The Y position of the mousedown event stored for later use when a
15932 * drag threshold is met.
15941 * Each DragDrop instance must be registered with the DragDropMgr.
15942 * This is executed in DragDrop.init()
15943 * @method regDragDrop
15944 * @param {DragDrop} oDD the DragDrop object to register
15945 * @param {String} sGroup the name of the group this element belongs to
15948 regDragDrop: function(oDD, sGroup) {
15949 if (!this.initialized) { this.init(); }
15951 if (!this.ids[sGroup]) {
15952 this.ids[sGroup] = {};
15954 this.ids[sGroup][oDD.id] = oDD;
15958 * Removes the supplied dd instance from the supplied group. Executed
15959 * by DragDrop.removeFromGroup, so don't call this function directly.
15960 * @method removeDDFromGroup
15964 removeDDFromGroup: function(oDD, sGroup) {
15965 if (!this.ids[sGroup]) {
15966 this.ids[sGroup] = {};
15969 var obj = this.ids[sGroup];
15970 if (obj && obj[oDD.id]) {
15971 delete obj[oDD.id];
15976 * Unregisters a drag and drop item. This is executed in
15977 * DragDrop.unreg, use that method instead of calling this directly.
15982 _remove: function(oDD) {
15983 for (var g in oDD.groups) {
15984 if (g && this.ids[g][oDD.id]) {
15985 delete this.ids[g][oDD.id];
15988 delete this.handleIds[oDD.id];
15992 * Each DragDrop handle element must be registered. This is done
15993 * automatically when executing DragDrop.setHandleElId()
15994 * @method regHandle
15995 * @param {String} sDDId the DragDrop id this element is a handle for
15996 * @param {String} sHandleId the id of the element that is the drag
16000 regHandle: function(sDDId, sHandleId) {
16001 if (!this.handleIds[sDDId]) {
16002 this.handleIds[sDDId] = {};
16004 this.handleIds[sDDId][sHandleId] = sHandleId;
16008 * Utility function to determine if a given element has been
16009 * registered as a drag drop item.
16010 * @method isDragDrop
16011 * @param {String} id the element id to check
16012 * @return {boolean} true if this element is a DragDrop item,
16016 isDragDrop: function(id) {
16017 return ( this.getDDById(id) ) ? true : false;
16021 * Returns the drag and drop instances that are in all groups the
16022 * passed in instance belongs to.
16023 * @method getRelated
16024 * @param {DragDrop} p_oDD the obj to get related data for
16025 * @param {boolean} bTargetsOnly if true, only return targetable objs
16026 * @return {DragDrop[]} the related instances
16029 getRelated: function(p_oDD, bTargetsOnly) {
16031 for (var i in p_oDD.groups) {
16032 for (j in this.ids[i]) {
16033 var dd = this.ids[i][j];
16034 if (! this.isTypeOfDD(dd)) {
16037 if (!bTargetsOnly || dd.isTarget) {
16038 oDDs[oDDs.length] = dd;
16047 * Returns true if the specified dd target is a legal target for
16048 * the specifice drag obj
16049 * @method isLegalTarget
16050 * @param {DragDrop} the drag obj
16051 * @param {DragDrop} the target
16052 * @return {boolean} true if the target is a legal target for the
16056 isLegalTarget: function (oDD, oTargetDD) {
16057 var targets = this.getRelated(oDD, true);
16058 for (var i=0, len=targets.length;i<len;++i) {
16059 if (targets[i].id == oTargetDD.id) {
16068 * My goal is to be able to transparently determine if an object is
16069 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16070 * returns "object", oDD.constructor.toString() always returns
16071 * "DragDrop" and not the name of the subclass. So for now it just
16072 * evaluates a well-known variable in DragDrop.
16073 * @method isTypeOfDD
16074 * @param {Object} the object to evaluate
16075 * @return {boolean} true if typeof oDD = DragDrop
16078 isTypeOfDD: function (oDD) {
16079 return (oDD && oDD.__ygDragDrop);
16083 * Utility function to determine if a given element has been
16084 * registered as a drag drop handle for the given Drag Drop object.
16086 * @param {String} id the element id to check
16087 * @return {boolean} true if this element is a DragDrop handle, false
16091 isHandle: function(sDDId, sHandleId) {
16092 return ( this.handleIds[sDDId] &&
16093 this.handleIds[sDDId][sHandleId] );
16097 * Returns the DragDrop instance for a given id
16098 * @method getDDById
16099 * @param {String} id the id of the DragDrop object
16100 * @return {DragDrop} the drag drop object, null if it is not found
16103 getDDById: function(id) {
16104 for (var i in this.ids) {
16105 if (this.ids[i][id]) {
16106 return this.ids[i][id];
16113 * Fired after a registered DragDrop object gets the mousedown event.
16114 * Sets up the events required to track the object being dragged
16115 * @method handleMouseDown
16116 * @param {Event} e the event
16117 * @param oDD the DragDrop object being dragged
16121 handleMouseDown: function(e, oDD) {
16123 Roo.QuickTips.disable();
16125 this.currentTarget = e.getTarget();
16127 this.dragCurrent = oDD;
16129 var el = oDD.getEl();
16131 // track start position
16132 this.startX = e.getPageX();
16133 this.startY = e.getPageY();
16135 this.deltaX = this.startX - el.offsetLeft;
16136 this.deltaY = this.startY - el.offsetTop;
16138 this.dragThreshMet = false;
16140 this.clickTimeout = setTimeout(
16142 var DDM = Roo.dd.DDM;
16143 DDM.startDrag(DDM.startX, DDM.startY);
16145 this.clickTimeThresh );
16149 * Fired when either the drag pixel threshol or the mousedown hold
16150 * time threshold has been met.
16151 * @method startDrag
16152 * @param x {int} the X position of the original mousedown
16153 * @param y {int} the Y position of the original mousedown
16156 startDrag: function(x, y) {
16157 clearTimeout(this.clickTimeout);
16158 if (this.dragCurrent) {
16159 this.dragCurrent.b4StartDrag(x, y);
16160 this.dragCurrent.startDrag(x, y);
16162 this.dragThreshMet = true;
16166 * Internal function to handle the mouseup event. Will be invoked
16167 * from the context of the document.
16168 * @method handleMouseUp
16169 * @param {Event} e the event
16173 handleMouseUp: function(e) {
16176 Roo.QuickTips.enable();
16178 if (! this.dragCurrent) {
16182 clearTimeout(this.clickTimeout);
16184 if (this.dragThreshMet) {
16185 this.fireEvents(e, true);
16195 * Utility to stop event propagation and event default, if these
16196 * features are turned on.
16197 * @method stopEvent
16198 * @param {Event} e the event as returned by this.getEvent()
16201 stopEvent: function(e){
16202 if(this.stopPropagation) {
16203 e.stopPropagation();
16206 if (this.preventDefault) {
16207 e.preventDefault();
16212 * Internal function to clean up event handlers after the drag
16213 * operation is complete
16215 * @param {Event} e the event
16219 stopDrag: function(e) {
16220 // Fire the drag end event for the item that was dragged
16221 if (this.dragCurrent) {
16222 if (this.dragThreshMet) {
16223 this.dragCurrent.b4EndDrag(e);
16224 this.dragCurrent.endDrag(e);
16227 this.dragCurrent.onMouseUp(e);
16230 this.dragCurrent = null;
16231 this.dragOvers = {};
16235 * Internal function to handle the mousemove event. Will be invoked
16236 * from the context of the html element.
16238 * @TODO figure out what we can do about mouse events lost when the
16239 * user drags objects beyond the window boundary. Currently we can
16240 * detect this in internet explorer by verifying that the mouse is
16241 * down during the mousemove event. Firefox doesn't give us the
16242 * button state on the mousemove event.
16243 * @method handleMouseMove
16244 * @param {Event} e the event
16248 handleMouseMove: function(e) {
16249 if (! this.dragCurrent) {
16253 // var button = e.which || e.button;
16255 // check for IE mouseup outside of page boundary
16256 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16258 return this.handleMouseUp(e);
16261 if (!this.dragThreshMet) {
16262 var diffX = Math.abs(this.startX - e.getPageX());
16263 var diffY = Math.abs(this.startY - e.getPageY());
16264 if (diffX > this.clickPixelThresh ||
16265 diffY > this.clickPixelThresh) {
16266 this.startDrag(this.startX, this.startY);
16270 if (this.dragThreshMet) {
16271 this.dragCurrent.b4Drag(e);
16272 this.dragCurrent.onDrag(e);
16273 if(!this.dragCurrent.moveOnly){
16274 this.fireEvents(e, false);
16284 * Iterates over all of the DragDrop elements to find ones we are
16285 * hovering over or dropping on
16286 * @method fireEvents
16287 * @param {Event} e the event
16288 * @param {boolean} isDrop is this a drop op or a mouseover op?
16292 fireEvents: function(e, isDrop) {
16293 var dc = this.dragCurrent;
16295 // If the user did the mouse up outside of the window, we could
16296 // get here even though we have ended the drag.
16297 if (!dc || dc.isLocked()) {
16301 var pt = e.getPoint();
16303 // cache the previous dragOver array
16309 var enterEvts = [];
16311 // Check to see if the object(s) we were hovering over is no longer
16312 // being hovered over so we can fire the onDragOut event
16313 for (var i in this.dragOvers) {
16315 var ddo = this.dragOvers[i];
16317 if (! this.isTypeOfDD(ddo)) {
16321 if (! this.isOverTarget(pt, ddo, this.mode)) {
16322 outEvts.push( ddo );
16325 oldOvers[i] = true;
16326 delete this.dragOvers[i];
16329 for (var sGroup in dc.groups) {
16331 if ("string" != typeof sGroup) {
16335 for (i in this.ids[sGroup]) {
16336 var oDD = this.ids[sGroup][i];
16337 if (! this.isTypeOfDD(oDD)) {
16341 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16342 if (this.isOverTarget(pt, oDD, this.mode)) {
16343 // look for drop interactions
16345 dropEvts.push( oDD );
16346 // look for drag enter and drag over interactions
16349 // initial drag over: dragEnter fires
16350 if (!oldOvers[oDD.id]) {
16351 enterEvts.push( oDD );
16352 // subsequent drag overs: dragOver fires
16354 overEvts.push( oDD );
16357 this.dragOvers[oDD.id] = oDD;
16365 if (outEvts.length) {
16366 dc.b4DragOut(e, outEvts);
16367 dc.onDragOut(e, outEvts);
16370 if (enterEvts.length) {
16371 dc.onDragEnter(e, enterEvts);
16374 if (overEvts.length) {
16375 dc.b4DragOver(e, overEvts);
16376 dc.onDragOver(e, overEvts);
16379 if (dropEvts.length) {
16380 dc.b4DragDrop(e, dropEvts);
16381 dc.onDragDrop(e, dropEvts);
16385 // fire dragout events
16387 for (i=0, len=outEvts.length; i<len; ++i) {
16388 dc.b4DragOut(e, outEvts[i].id);
16389 dc.onDragOut(e, outEvts[i].id);
16392 // fire enter events
16393 for (i=0,len=enterEvts.length; i<len; ++i) {
16394 // dc.b4DragEnter(e, oDD.id);
16395 dc.onDragEnter(e, enterEvts[i].id);
16398 // fire over events
16399 for (i=0,len=overEvts.length; i<len; ++i) {
16400 dc.b4DragOver(e, overEvts[i].id);
16401 dc.onDragOver(e, overEvts[i].id);
16404 // fire drop events
16405 for (i=0, len=dropEvts.length; i<len; ++i) {
16406 dc.b4DragDrop(e, dropEvts[i].id);
16407 dc.onDragDrop(e, dropEvts[i].id);
16412 // notify about a drop that did not find a target
16413 if (isDrop && !dropEvts.length) {
16414 dc.onInvalidDrop(e);
16420 * Helper function for getting the best match from the list of drag
16421 * and drop objects returned by the drag and drop events when we are
16422 * in INTERSECT mode. It returns either the first object that the
16423 * cursor is over, or the object that has the greatest overlap with
16424 * the dragged element.
16425 * @method getBestMatch
16426 * @param {DragDrop[]} dds The array of drag and drop objects
16428 * @return {DragDrop} The best single match
16431 getBestMatch: function(dds) {
16433 // Return null if the input is not what we expect
16434 //if (!dds || !dds.length || dds.length == 0) {
16436 // If there is only one item, it wins
16437 //} else if (dds.length == 1) {
16439 var len = dds.length;
16444 // Loop through the targeted items
16445 for (var i=0; i<len; ++i) {
16447 // If the cursor is over the object, it wins. If the
16448 // cursor is over multiple matches, the first one we come
16450 if (dd.cursorIsOver) {
16453 // Otherwise the object with the most overlap wins
16456 winner.overlap.getArea() < dd.overlap.getArea()) {
16467 * Refreshes the cache of the top-left and bottom-right points of the
16468 * drag and drop objects in the specified group(s). This is in the
16469 * format that is stored in the drag and drop instance, so typical
16472 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16476 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16478 * @TODO this really should be an indexed array. Alternatively this
16479 * method could accept both.
16480 * @method refreshCache
16481 * @param {Object} groups an associative array of groups to refresh
16484 refreshCache: function(groups) {
16485 for (var sGroup in groups) {
16486 if ("string" != typeof sGroup) {
16489 for (var i in this.ids[sGroup]) {
16490 var oDD = this.ids[sGroup][i];
16492 if (this.isTypeOfDD(oDD)) {
16493 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16494 var loc = this.getLocation(oDD);
16496 this.locationCache[oDD.id] = loc;
16498 delete this.locationCache[oDD.id];
16499 // this will unregister the drag and drop object if
16500 // the element is not in a usable state
16509 * This checks to make sure an element exists and is in the DOM. The
16510 * main purpose is to handle cases where innerHTML is used to remove
16511 * drag and drop objects from the DOM. IE provides an 'unspecified
16512 * error' when trying to access the offsetParent of such an element
16514 * @param {HTMLElement} el the element to check
16515 * @return {boolean} true if the element looks usable
16518 verifyEl: function(el) {
16523 parent = el.offsetParent;
16526 parent = el.offsetParent;
16537 * Returns a Region object containing the drag and drop element's position
16538 * and size, including the padding configured for it
16539 * @method getLocation
16540 * @param {DragDrop} oDD the drag and drop object to get the
16542 * @return {Roo.lib.Region} a Region object representing the total area
16543 * the element occupies, including any padding
16544 * the instance is configured for.
16547 getLocation: function(oDD) {
16548 if (! this.isTypeOfDD(oDD)) {
16552 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16555 pos= Roo.lib.Dom.getXY(el);
16563 x2 = x1 + el.offsetWidth;
16565 y2 = y1 + el.offsetHeight;
16567 t = y1 - oDD.padding[0];
16568 r = x2 + oDD.padding[1];
16569 b = y2 + oDD.padding[2];
16570 l = x1 - oDD.padding[3];
16572 return new Roo.lib.Region( t, r, b, l );
16576 * Checks the cursor location to see if it over the target
16577 * @method isOverTarget
16578 * @param {Roo.lib.Point} pt The point to evaluate
16579 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16580 * @return {boolean} true if the mouse is over the target
16584 isOverTarget: function(pt, oTarget, intersect) {
16585 // use cache if available
16586 var loc = this.locationCache[oTarget.id];
16587 if (!loc || !this.useCache) {
16588 loc = this.getLocation(oTarget);
16589 this.locationCache[oTarget.id] = loc;
16597 oTarget.cursorIsOver = loc.contains( pt );
16599 // DragDrop is using this as a sanity check for the initial mousedown
16600 // in this case we are done. In POINT mode, if the drag obj has no
16601 // contraints, we are also done. Otherwise we need to evaluate the
16602 // location of the target as related to the actual location of the
16603 // dragged element.
16604 var dc = this.dragCurrent;
16605 if (!dc || !dc.getTargetCoord ||
16606 (!intersect && !dc.constrainX && !dc.constrainY)) {
16607 return oTarget.cursorIsOver;
16610 oTarget.overlap = null;
16612 // Get the current location of the drag element, this is the
16613 // location of the mouse event less the delta that represents
16614 // where the original mousedown happened on the element. We
16615 // need to consider constraints and ticks as well.
16616 var pos = dc.getTargetCoord(pt.x, pt.y);
16618 var el = dc.getDragEl();
16619 var curRegion = new Roo.lib.Region( pos.y,
16620 pos.x + el.offsetWidth,
16621 pos.y + el.offsetHeight,
16624 var overlap = curRegion.intersect(loc);
16627 oTarget.overlap = overlap;
16628 return (intersect) ? true : oTarget.cursorIsOver;
16635 * unload event handler
16636 * @method _onUnload
16640 _onUnload: function(e, me) {
16641 Roo.dd.DragDropMgr.unregAll();
16645 * Cleans up the drag and drop events and objects.
16650 unregAll: function() {
16652 if (this.dragCurrent) {
16654 this.dragCurrent = null;
16657 this._execOnAll("unreg", []);
16659 for (i in this.elementCache) {
16660 delete this.elementCache[i];
16663 this.elementCache = {};
16668 * A cache of DOM elements
16669 * @property elementCache
16676 * Get the wrapper for the DOM element specified
16677 * @method getElWrapper
16678 * @param {String} id the id of the element to get
16679 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16681 * @deprecated This wrapper isn't that useful
16684 getElWrapper: function(id) {
16685 var oWrapper = this.elementCache[id];
16686 if (!oWrapper || !oWrapper.el) {
16687 oWrapper = this.elementCache[id] =
16688 new this.ElementWrapper(Roo.getDom(id));
16694 * Returns the actual DOM element
16695 * @method getElement
16696 * @param {String} id the id of the elment to get
16697 * @return {Object} The element
16698 * @deprecated use Roo.getDom instead
16701 getElement: function(id) {
16702 return Roo.getDom(id);
16706 * Returns the style property for the DOM element (i.e.,
16707 * document.getElById(id).style)
16709 * @param {String} id the id of the elment to get
16710 * @return {Object} The style property of the element
16711 * @deprecated use Roo.getDom instead
16714 getCss: function(id) {
16715 var el = Roo.getDom(id);
16716 return (el) ? el.style : null;
16720 * Inner class for cached elements
16721 * @class DragDropMgr.ElementWrapper
16726 ElementWrapper: function(el) {
16731 this.el = el || null;
16736 this.id = this.el && el.id;
16738 * A reference to the style property
16741 this.css = this.el && el.style;
16745 * Returns the X position of an html element
16747 * @param el the element for which to get the position
16748 * @return {int} the X coordinate
16750 * @deprecated use Roo.lib.Dom.getX instead
16753 getPosX: function(el) {
16754 return Roo.lib.Dom.getX(el);
16758 * Returns the Y position of an html element
16760 * @param el the element for which to get the position
16761 * @return {int} the Y coordinate
16762 * @deprecated use Roo.lib.Dom.getY instead
16765 getPosY: function(el) {
16766 return Roo.lib.Dom.getY(el);
16770 * Swap two nodes. In IE, we use the native method, for others we
16771 * emulate the IE behavior
16773 * @param n1 the first node to swap
16774 * @param n2 the other node to swap
16777 swapNode: function(n1, n2) {
16781 var p = n2.parentNode;
16782 var s = n2.nextSibling;
16785 p.insertBefore(n1, n2);
16786 } else if (n2 == n1.nextSibling) {
16787 p.insertBefore(n2, n1);
16789 n1.parentNode.replaceChild(n2, n1);
16790 p.insertBefore(n1, s);
16796 * Returns the current scroll position
16797 * @method getScroll
16801 getScroll: function () {
16802 var t, l, dde=document.documentElement, db=document.body;
16803 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16805 l = dde.scrollLeft;
16812 return { top: t, left: l };
16816 * Returns the specified element style property
16818 * @param {HTMLElement} el the element
16819 * @param {string} styleProp the style property
16820 * @return {string} The value of the style property
16821 * @deprecated use Roo.lib.Dom.getStyle
16824 getStyle: function(el, styleProp) {
16825 return Roo.fly(el).getStyle(styleProp);
16829 * Gets the scrollTop
16830 * @method getScrollTop
16831 * @return {int} the document's scrollTop
16834 getScrollTop: function () { return this.getScroll().top; },
16837 * Gets the scrollLeft
16838 * @method getScrollLeft
16839 * @return {int} the document's scrollTop
16842 getScrollLeft: function () { return this.getScroll().left; },
16845 * Sets the x/y position of an element to the location of the
16848 * @param {HTMLElement} moveEl The element to move
16849 * @param {HTMLElement} targetEl The position reference element
16852 moveToEl: function (moveEl, targetEl) {
16853 var aCoord = Roo.lib.Dom.getXY(targetEl);
16854 Roo.lib.Dom.setXY(moveEl, aCoord);
16858 * Numeric array sort function
16859 * @method numericSort
16862 numericSort: function(a, b) { return (a - b); },
16866 * @property _timeoutCount
16873 * Trying to make the load order less important. Without this we get
16874 * an error if this file is loaded before the Event Utility.
16875 * @method _addListeners
16879 _addListeners: function() {
16880 var DDM = Roo.dd.DDM;
16881 if ( Roo.lib.Event && document ) {
16884 if (DDM._timeoutCount > 2000) {
16886 setTimeout(DDM._addListeners, 10);
16887 if (document && document.body) {
16888 DDM._timeoutCount += 1;
16895 * Recursively searches the immediate parent and all child nodes for
16896 * the handle element in order to determine wheter or not it was
16898 * @method handleWasClicked
16899 * @param node the html element to inspect
16902 handleWasClicked: function(node, id) {
16903 if (this.isHandle(id, node.id)) {
16906 // check to see if this is a text node child of the one we want
16907 var p = node.parentNode;
16910 if (this.isHandle(id, p.id)) {
16925 // shorter alias, save a few bytes
16926 Roo.dd.DDM = Roo.dd.DragDropMgr;
16927 Roo.dd.DDM._addListeners();
16931 * Ext JS Library 1.1.1
16932 * Copyright(c) 2006-2007, Ext JS, LLC.
16934 * Originally Released Under LGPL - original licence link has changed is not relivant.
16937 * <script type="text/javascript">
16942 * A DragDrop implementation where the linked element follows the
16943 * mouse cursor during a drag.
16944 * @extends Roo.dd.DragDrop
16946 * @param {String} id the id of the linked element
16947 * @param {String} sGroup the group of related DragDrop items
16948 * @param {object} config an object containing configurable attributes
16949 * Valid properties for DD:
16952 Roo.dd.DD = function(id, sGroup, config) {
16954 this.init(id, sGroup, config);
16958 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16961 * When set to true, the utility automatically tries to scroll the browser
16962 * window wehn a drag and drop element is dragged near the viewport boundary.
16963 * Defaults to true.
16970 * Sets the pointer offset to the distance between the linked element's top
16971 * left corner and the location the element was clicked
16972 * @method autoOffset
16973 * @param {int} iPageX the X coordinate of the click
16974 * @param {int} iPageY the Y coordinate of the click
16976 autoOffset: function(iPageX, iPageY) {
16977 var x = iPageX - this.startPageX;
16978 var y = iPageY - this.startPageY;
16979 this.setDelta(x, y);
16983 * Sets the pointer offset. You can call this directly to force the
16984 * offset to be in a particular location (e.g., pass in 0,0 to set it
16985 * to the center of the object)
16987 * @param {int} iDeltaX the distance from the left
16988 * @param {int} iDeltaY the distance from the top
16990 setDelta: function(iDeltaX, iDeltaY) {
16991 this.deltaX = iDeltaX;
16992 this.deltaY = iDeltaY;
16996 * Sets the drag element to the location of the mousedown or click event,
16997 * maintaining the cursor location relative to the location on the element
16998 * that was clicked. Override this if you want to place the element in a
16999 * location other than where the cursor is.
17000 * @method setDragElPos
17001 * @param {int} iPageX the X coordinate of the mousedown or drag event
17002 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17004 setDragElPos: function(iPageX, iPageY) {
17005 // the first time we do this, we are going to check to make sure
17006 // the element has css positioning
17008 var el = this.getDragEl();
17009 this.alignElWithMouse(el, iPageX, iPageY);
17013 * Sets the element to the location of the mousedown or click event,
17014 * maintaining the cursor location relative to the location on the element
17015 * that was clicked. Override this if you want to place the element in a
17016 * location other than where the cursor is.
17017 * @method alignElWithMouse
17018 * @param {HTMLElement} el the element to move
17019 * @param {int} iPageX the X coordinate of the mousedown or drag event
17020 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17022 alignElWithMouse: function(el, iPageX, iPageY) {
17023 var oCoord = this.getTargetCoord(iPageX, iPageY);
17024 var fly = el.dom ? el : Roo.fly(el);
17025 if (!this.deltaSetXY) {
17026 var aCoord = [oCoord.x, oCoord.y];
17028 var newLeft = fly.getLeft(true);
17029 var newTop = fly.getTop(true);
17030 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17032 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17035 this.cachePosition(oCoord.x, oCoord.y);
17036 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17041 * Saves the most recent position so that we can reset the constraints and
17042 * tick marks on-demand. We need to know this so that we can calculate the
17043 * number of pixels the element is offset from its original position.
17044 * @method cachePosition
17045 * @param iPageX the current x position (optional, this just makes it so we
17046 * don't have to look it up again)
17047 * @param iPageY the current y position (optional, this just makes it so we
17048 * don't have to look it up again)
17050 cachePosition: function(iPageX, iPageY) {
17052 this.lastPageX = iPageX;
17053 this.lastPageY = iPageY;
17055 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17056 this.lastPageX = aCoord[0];
17057 this.lastPageY = aCoord[1];
17062 * Auto-scroll the window if the dragged object has been moved beyond the
17063 * visible window boundary.
17064 * @method autoScroll
17065 * @param {int} x the drag element's x position
17066 * @param {int} y the drag element's y position
17067 * @param {int} h the height of the drag element
17068 * @param {int} w the width of the drag element
17071 autoScroll: function(x, y, h, w) {
17074 // The client height
17075 var clientH = Roo.lib.Dom.getViewWidth();
17077 // The client width
17078 var clientW = Roo.lib.Dom.getViewHeight();
17080 // The amt scrolled down
17081 var st = this.DDM.getScrollTop();
17083 // The amt scrolled right
17084 var sl = this.DDM.getScrollLeft();
17086 // Location of the bottom of the element
17089 // Location of the right of the element
17092 // The distance from the cursor to the bottom of the visible area,
17093 // adjusted so that we don't scroll if the cursor is beyond the
17094 // element drag constraints
17095 var toBot = (clientH + st - y - this.deltaY);
17097 // The distance from the cursor to the right of the visible area
17098 var toRight = (clientW + sl - x - this.deltaX);
17101 // How close to the edge the cursor must be before we scroll
17102 // var thresh = (document.all) ? 100 : 40;
17105 // How many pixels to scroll per autoscroll op. This helps to reduce
17106 // clunky scrolling. IE is more sensitive about this ... it needs this
17107 // value to be higher.
17108 var scrAmt = (document.all) ? 80 : 30;
17110 // Scroll down if we are near the bottom of the visible page and the
17111 // obj extends below the crease
17112 if ( bot > clientH && toBot < thresh ) {
17113 window.scrollTo(sl, st + scrAmt);
17116 // Scroll up if the window is scrolled down and the top of the object
17117 // goes above the top border
17118 if ( y < st && st > 0 && y - st < thresh ) {
17119 window.scrollTo(sl, st - scrAmt);
17122 // Scroll right if the obj is beyond the right border and the cursor is
17123 // near the border.
17124 if ( right > clientW && toRight < thresh ) {
17125 window.scrollTo(sl + scrAmt, st);
17128 // Scroll left if the window has been scrolled to the right and the obj
17129 // extends past the left border
17130 if ( x < sl && sl > 0 && x - sl < thresh ) {
17131 window.scrollTo(sl - scrAmt, st);
17137 * Finds the location the element should be placed if we want to move
17138 * it to where the mouse location less the click offset would place us.
17139 * @method getTargetCoord
17140 * @param {int} iPageX the X coordinate of the click
17141 * @param {int} iPageY the Y coordinate of the click
17142 * @return an object that contains the coordinates (Object.x and Object.y)
17145 getTargetCoord: function(iPageX, iPageY) {
17148 var x = iPageX - this.deltaX;
17149 var y = iPageY - this.deltaY;
17151 if (this.constrainX) {
17152 if (x < this.minX) { x = this.minX; }
17153 if (x > this.maxX) { x = this.maxX; }
17156 if (this.constrainY) {
17157 if (y < this.minY) { y = this.minY; }
17158 if (y > this.maxY) { y = this.maxY; }
17161 x = this.getTick(x, this.xTicks);
17162 y = this.getTick(y, this.yTicks);
17169 * Sets up config options specific to this class. Overrides
17170 * Roo.dd.DragDrop, but all versions of this method through the
17171 * inheritance chain are called
17173 applyConfig: function() {
17174 Roo.dd.DD.superclass.applyConfig.call(this);
17175 this.scroll = (this.config.scroll !== false);
17179 * Event that fires prior to the onMouseDown event. Overrides
17182 b4MouseDown: function(e) {
17183 // this.resetConstraints();
17184 this.autoOffset(e.getPageX(),
17189 * Event that fires prior to the onDrag event. Overrides
17192 b4Drag: function(e) {
17193 this.setDragElPos(e.getPageX(),
17197 toString: function() {
17198 return ("DD " + this.id);
17201 //////////////////////////////////////////////////////////////////////////
17202 // Debugging ygDragDrop events that can be overridden
17203 //////////////////////////////////////////////////////////////////////////
17205 startDrag: function(x, y) {
17208 onDrag: function(e) {
17211 onDragEnter: function(e, id) {
17214 onDragOver: function(e, id) {
17217 onDragOut: function(e, id) {
17220 onDragDrop: function(e, id) {
17223 endDrag: function(e) {
17230 * Ext JS Library 1.1.1
17231 * Copyright(c) 2006-2007, Ext JS, LLC.
17233 * Originally Released Under LGPL - original licence link has changed is not relivant.
17236 * <script type="text/javascript">
17240 * @class Roo.dd.DDProxy
17241 * A DragDrop implementation that inserts an empty, bordered div into
17242 * the document that follows the cursor during drag operations. At the time of
17243 * the click, the frame div is resized to the dimensions of the linked html
17244 * element, and moved to the exact location of the linked element.
17246 * References to the "frame" element refer to the single proxy element that
17247 * was created to be dragged in place of all DDProxy elements on the
17250 * @extends Roo.dd.DD
17252 * @param {String} id the id of the linked html element
17253 * @param {String} sGroup the group of related DragDrop objects
17254 * @param {object} config an object containing configurable attributes
17255 * Valid properties for DDProxy in addition to those in DragDrop:
17256 * resizeFrame, centerFrame, dragElId
17258 Roo.dd.DDProxy = function(id, sGroup, config) {
17260 this.init(id, sGroup, config);
17266 * The default drag frame div id
17267 * @property Roo.dd.DDProxy.dragElId
17271 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17273 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17276 * By default we resize the drag frame to be the same size as the element
17277 * we want to drag (this is to get the frame effect). We can turn it off
17278 * if we want a different behavior.
17279 * @property resizeFrame
17285 * By default the frame is positioned exactly where the drag element is, so
17286 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17287 * you do not have constraints on the obj is to have the drag frame centered
17288 * around the cursor. Set centerFrame to true for this effect.
17289 * @property centerFrame
17292 centerFrame: false,
17295 * Creates the proxy element if it does not yet exist
17296 * @method createFrame
17298 createFrame: function() {
17300 var body = document.body;
17302 if (!body || !body.firstChild) {
17303 setTimeout( function() { self.createFrame(); }, 50 );
17307 var div = this.getDragEl();
17310 div = document.createElement("div");
17311 div.id = this.dragElId;
17314 s.position = "absolute";
17315 s.visibility = "hidden";
17317 s.border = "2px solid #aaa";
17320 // appendChild can blow up IE if invoked prior to the window load event
17321 // while rendering a table. It is possible there are other scenarios
17322 // that would cause this to happen as well.
17323 body.insertBefore(div, body.firstChild);
17328 * Initialization for the drag frame element. Must be called in the
17329 * constructor of all subclasses
17330 * @method initFrame
17332 initFrame: function() {
17333 this.createFrame();
17336 applyConfig: function() {
17337 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17339 this.resizeFrame = (this.config.resizeFrame !== false);
17340 this.centerFrame = (this.config.centerFrame);
17341 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17345 * Resizes the drag frame to the dimensions of the clicked object, positions
17346 * it over the object, and finally displays it
17347 * @method showFrame
17348 * @param {int} iPageX X click position
17349 * @param {int} iPageY Y click position
17352 showFrame: function(iPageX, iPageY) {
17353 var el = this.getEl();
17354 var dragEl = this.getDragEl();
17355 var s = dragEl.style;
17357 this._resizeProxy();
17359 if (this.centerFrame) {
17360 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17361 Math.round(parseInt(s.height, 10)/2) );
17364 this.setDragElPos(iPageX, iPageY);
17366 Roo.fly(dragEl).show();
17370 * The proxy is automatically resized to the dimensions of the linked
17371 * element when a drag is initiated, unless resizeFrame is set to false
17372 * @method _resizeProxy
17375 _resizeProxy: function() {
17376 if (this.resizeFrame) {
17377 var el = this.getEl();
17378 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17382 // overrides Roo.dd.DragDrop
17383 b4MouseDown: function(e) {
17384 var x = e.getPageX();
17385 var y = e.getPageY();
17386 this.autoOffset(x, y);
17387 this.setDragElPos(x, y);
17390 // overrides Roo.dd.DragDrop
17391 b4StartDrag: function(x, y) {
17392 // show the drag frame
17393 this.showFrame(x, y);
17396 // overrides Roo.dd.DragDrop
17397 b4EndDrag: function(e) {
17398 Roo.fly(this.getDragEl()).hide();
17401 // overrides Roo.dd.DragDrop
17402 // By default we try to move the element to the last location of the frame.
17403 // This is so that the default behavior mirrors that of Roo.dd.DD.
17404 endDrag: function(e) {
17406 var lel = this.getEl();
17407 var del = this.getDragEl();
17409 // Show the drag frame briefly so we can get its position
17410 del.style.visibility = "";
17413 // Hide the linked element before the move to get around a Safari
17415 lel.style.visibility = "hidden";
17416 Roo.dd.DDM.moveToEl(lel, del);
17417 del.style.visibility = "hidden";
17418 lel.style.visibility = "";
17423 beforeMove : function(){
17427 afterDrag : function(){
17431 toString: function() {
17432 return ("DDProxy " + this.id);
17438 * Ext JS Library 1.1.1
17439 * Copyright(c) 2006-2007, Ext JS, LLC.
17441 * Originally Released Under LGPL - original licence link has changed is not relivant.
17444 * <script type="text/javascript">
17448 * @class Roo.dd.DDTarget
17449 * A DragDrop implementation that does not move, but can be a drop
17450 * target. You would get the same result by simply omitting implementation
17451 * for the event callbacks, but this way we reduce the processing cost of the
17452 * event listener and the callbacks.
17453 * @extends Roo.dd.DragDrop
17455 * @param {String} id the id of the element that is a drop target
17456 * @param {String} sGroup the group of related DragDrop objects
17457 * @param {object} config an object containing configurable attributes
17458 * Valid properties for DDTarget in addition to those in
17462 Roo.dd.DDTarget = function(id, sGroup, config) {
17464 this.initTarget(id, sGroup, config);
17466 if (config.listeners || config.events) {
17467 Roo.dd.DragDrop.superclass.constructor.call(this, {
17468 listeners : config.listeners || {},
17469 events : config.events || {}
17474 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17475 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17476 toString: function() {
17477 return ("DDTarget " + this.id);
17482 * Ext JS Library 1.1.1
17483 * Copyright(c) 2006-2007, Ext JS, LLC.
17485 * Originally Released Under LGPL - original licence link has changed is not relivant.
17488 * <script type="text/javascript">
17493 * @class Roo.dd.ScrollManager
17494 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17495 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17498 Roo.dd.ScrollManager = function(){
17499 var ddm = Roo.dd.DragDropMgr;
17504 var onStop = function(e){
17509 var triggerRefresh = function(){
17510 if(ddm.dragCurrent){
17511 ddm.refreshCache(ddm.dragCurrent.groups);
17515 var doScroll = function(){
17516 if(ddm.dragCurrent){
17517 var dds = Roo.dd.ScrollManager;
17519 if(proc.el.scroll(proc.dir, dds.increment)){
17523 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17528 var clearProc = function(){
17530 clearInterval(proc.id);
17537 var startProc = function(el, dir){
17541 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17544 var onFire = function(e, isDrop){
17545 if(isDrop || !ddm.dragCurrent){ return; }
17546 var dds = Roo.dd.ScrollManager;
17547 if(!dragEl || dragEl != ddm.dragCurrent){
17548 dragEl = ddm.dragCurrent;
17549 // refresh regions on drag start
17550 dds.refreshCache();
17553 var xy = Roo.lib.Event.getXY(e);
17554 var pt = new Roo.lib.Point(xy[0], xy[1]);
17555 for(var id in els){
17556 var el = els[id], r = el._region;
17557 if(r && r.contains(pt) && el.isScrollable()){
17558 if(r.bottom - pt.y <= dds.thresh){
17560 startProc(el, "down");
17563 }else if(r.right - pt.x <= dds.thresh){
17565 startProc(el, "left");
17568 }else if(pt.y - r.top <= dds.thresh){
17570 startProc(el, "up");
17573 }else if(pt.x - r.left <= dds.thresh){
17575 startProc(el, "right");
17584 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17585 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17589 * Registers new overflow element(s) to auto scroll
17590 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17592 register : function(el){
17593 if(el instanceof Array){
17594 for(var i = 0, len = el.length; i < len; i++) {
17595 this.register(el[i]);
17604 * Unregisters overflow element(s) so they are no longer scrolled
17605 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17607 unregister : function(el){
17608 if(el instanceof Array){
17609 for(var i = 0, len = el.length; i < len; i++) {
17610 this.unregister(el[i]);
17619 * The number of pixels from the edge of a container the pointer needs to be to
17620 * trigger scrolling (defaults to 25)
17626 * The number of pixels to scroll in each scroll increment (defaults to 50)
17632 * The frequency of scrolls in milliseconds (defaults to 500)
17638 * True to animate the scroll (defaults to true)
17644 * The animation duration in seconds -
17645 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17651 * Manually trigger a cache refresh.
17653 refreshCache : function(){
17654 for(var id in els){
17655 if(typeof els[id] == 'object'){ // for people extending the object prototype
17656 els[id]._region = els[id].getRegion();
17663 * Ext JS Library 1.1.1
17664 * Copyright(c) 2006-2007, Ext JS, LLC.
17666 * Originally Released Under LGPL - original licence link has changed is not relivant.
17669 * <script type="text/javascript">
17674 * @class Roo.dd.Registry
17675 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17676 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17679 Roo.dd.Registry = function(){
17682 var autoIdSeed = 0;
17684 var getId = function(el, autogen){
17685 if(typeof el == "string"){
17689 if(!id && autogen !== false){
17690 id = "roodd-" + (++autoIdSeed);
17698 * Register a drag drop element
17699 * @param {String|HTMLElement} element The id or DOM node to register
17700 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17701 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17702 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17703 * populated in the data object (if applicable):
17705 Value Description<br />
17706 --------- ------------------------------------------<br />
17707 handles Array of DOM nodes that trigger dragging<br />
17708 for the element being registered<br />
17709 isHandle True if the element passed in triggers<br />
17710 dragging itself, else false
17713 register : function(el, data){
17715 if(typeof el == "string"){
17716 el = document.getElementById(el);
17719 elements[getId(el)] = data;
17720 if(data.isHandle !== false){
17721 handles[data.ddel.id] = data;
17724 var hs = data.handles;
17725 for(var i = 0, len = hs.length; i < len; i++){
17726 handles[getId(hs[i])] = data;
17732 * Unregister a drag drop element
17733 * @param {String|HTMLElement} element The id or DOM node to unregister
17735 unregister : function(el){
17736 var id = getId(el, false);
17737 var data = elements[id];
17739 delete elements[id];
17741 var hs = data.handles;
17742 for(var i = 0, len = hs.length; i < len; i++){
17743 delete handles[getId(hs[i], false)];
17750 * Returns the handle registered for a DOM Node by id
17751 * @param {String|HTMLElement} id The DOM node or id to look up
17752 * @return {Object} handle The custom handle data
17754 getHandle : function(id){
17755 if(typeof id != "string"){ // must be element?
17758 return handles[id];
17762 * Returns the handle that is registered for the DOM node that is the target of the event
17763 * @param {Event} e The event
17764 * @return {Object} handle The custom handle data
17766 getHandleFromEvent : function(e){
17767 var t = Roo.lib.Event.getTarget(e);
17768 return t ? handles[t.id] : null;
17772 * Returns a custom data object that is registered for a DOM node by id
17773 * @param {String|HTMLElement} id The DOM node or id to look up
17774 * @return {Object} data The custom data
17776 getTarget : function(id){
17777 if(typeof id != "string"){ // must be element?
17780 return elements[id];
17784 * Returns a custom data object that is registered for the DOM node that is the target of the event
17785 * @param {Event} e The event
17786 * @return {Object} data The custom data
17788 getTargetFromEvent : function(e){
17789 var t = Roo.lib.Event.getTarget(e);
17790 return t ? elements[t.id] || handles[t.id] : null;
17795 * Ext JS Library 1.1.1
17796 * Copyright(c) 2006-2007, Ext JS, LLC.
17798 * Originally Released Under LGPL - original licence link has changed is not relivant.
17801 * <script type="text/javascript">
17806 * @class Roo.dd.StatusProxy
17807 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17808 * default drag proxy used by all Roo.dd components.
17810 * @param {Object} config
17812 Roo.dd.StatusProxy = function(config){
17813 Roo.apply(this, config);
17814 this.id = this.id || Roo.id();
17815 this.el = new Roo.Layer({
17817 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17818 {tag: "div", cls: "x-dd-drop-icon"},
17819 {tag: "div", cls: "x-dd-drag-ghost"}
17822 shadow: !config || config.shadow !== false
17824 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17825 this.dropStatus = this.dropNotAllowed;
17828 Roo.dd.StatusProxy.prototype = {
17830 * @cfg {String} dropAllowed
17831 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17833 dropAllowed : "x-dd-drop-ok",
17835 * @cfg {String} dropNotAllowed
17836 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17838 dropNotAllowed : "x-dd-drop-nodrop",
17841 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17842 * over the current target element.
17843 * @param {String} cssClass The css class for the new drop status indicator image
17845 setStatus : function(cssClass){
17846 cssClass = cssClass || this.dropNotAllowed;
17847 if(this.dropStatus != cssClass){
17848 this.el.replaceClass(this.dropStatus, cssClass);
17849 this.dropStatus = cssClass;
17854 * Resets the status indicator to the default dropNotAllowed value
17855 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17857 reset : function(clearGhost){
17858 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17859 this.dropStatus = this.dropNotAllowed;
17861 this.ghost.update("");
17866 * Updates the contents of the ghost element
17867 * @param {String} html The html that will replace the current innerHTML of the ghost element
17869 update : function(html){
17870 if(typeof html == "string"){
17871 this.ghost.update(html);
17873 this.ghost.update("");
17874 html.style.margin = "0";
17875 this.ghost.dom.appendChild(html);
17877 // ensure float = none set?? cant remember why though.
17878 var el = this.ghost.dom.firstChild;
17880 Roo.fly(el).setStyle('float', 'none');
17885 * Returns the underlying proxy {@link Roo.Layer}
17886 * @return {Roo.Layer} el
17888 getEl : function(){
17893 * Returns the ghost element
17894 * @return {Roo.Element} el
17896 getGhost : function(){
17902 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17904 hide : function(clear){
17912 * Stops the repair animation if it's currently running
17915 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17921 * Displays this proxy
17928 * Force the Layer to sync its shadow and shim positions to the element
17935 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17936 * invalid drop operation by the item being dragged.
17937 * @param {Array} xy The XY position of the element ([x, y])
17938 * @param {Function} callback The function to call after the repair is complete
17939 * @param {Object} scope The scope in which to execute the callback
17941 repair : function(xy, callback, scope){
17942 this.callback = callback;
17943 this.scope = scope;
17944 if(xy && this.animRepair !== false){
17945 this.el.addClass("x-dd-drag-repair");
17946 this.el.hideUnders(true);
17947 this.anim = this.el.shift({
17948 duration: this.repairDuration || .5,
17952 callback: this.afterRepair,
17956 this.afterRepair();
17961 afterRepair : function(){
17963 if(typeof this.callback == "function"){
17964 this.callback.call(this.scope || this);
17966 this.callback = null;
17971 * Ext JS Library 1.1.1
17972 * Copyright(c) 2006-2007, Ext JS, LLC.
17974 * Originally Released Under LGPL - original licence link has changed is not relivant.
17977 * <script type="text/javascript">
17981 * @class Roo.dd.DragSource
17982 * @extends Roo.dd.DDProxy
17983 * A simple class that provides the basic implementation needed to make any element draggable.
17985 * @param {String/HTMLElement/Element} el The container element
17986 * @param {Object} config
17988 Roo.dd.DragSource = function(el, config){
17989 this.el = Roo.get(el);
17990 this.dragData = {};
17992 Roo.apply(this, config);
17995 this.proxy = new Roo.dd.StatusProxy();
17998 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
17999 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18001 this.dragging = false;
18004 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18006 * @cfg {String} dropAllowed
18007 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18009 dropAllowed : "x-dd-drop-ok",
18011 * @cfg {String} dropNotAllowed
18012 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18014 dropNotAllowed : "x-dd-drop-nodrop",
18017 * Returns the data object associated with this drag source
18018 * @return {Object} data An object containing arbitrary data
18020 getDragData : function(e){
18021 return this.dragData;
18025 onDragEnter : function(e, id){
18026 var target = Roo.dd.DragDropMgr.getDDById(id);
18027 this.cachedTarget = target;
18028 if(this.beforeDragEnter(target, e, id) !== false){
18029 if(target.isNotifyTarget){
18030 var status = target.notifyEnter(this, e, this.dragData);
18031 this.proxy.setStatus(status);
18033 this.proxy.setStatus(this.dropAllowed);
18036 if(this.afterDragEnter){
18038 * An empty function by default, but provided so that you can perform a custom action
18039 * when the dragged item enters the drop target by providing an implementation.
18040 * @param {Roo.dd.DragDrop} target The drop target
18041 * @param {Event} e The event object
18042 * @param {String} id The id of the dragged element
18043 * @method afterDragEnter
18045 this.afterDragEnter(target, e, id);
18051 * An empty function by default, but provided so that you can perform a custom action
18052 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18053 * @param {Roo.dd.DragDrop} target The drop target
18054 * @param {Event} e The event object
18055 * @param {String} id The id of the dragged element
18056 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18058 beforeDragEnter : function(target, e, id){
18063 alignElWithMouse: function() {
18064 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18069 onDragOver : function(e, id){
18070 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18071 if(this.beforeDragOver(target, e, id) !== false){
18072 if(target.isNotifyTarget){
18073 var status = target.notifyOver(this, e, this.dragData);
18074 this.proxy.setStatus(status);
18077 if(this.afterDragOver){
18079 * An empty function by default, but provided so that you can perform a custom action
18080 * while the dragged item is over the drop target by providing an implementation.
18081 * @param {Roo.dd.DragDrop} target The drop target
18082 * @param {Event} e The event object
18083 * @param {String} id The id of the dragged element
18084 * @method afterDragOver
18086 this.afterDragOver(target, e, id);
18092 * An empty function by default, but provided so that you can perform a custom action
18093 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18094 * @param {Roo.dd.DragDrop} target The drop target
18095 * @param {Event} e The event object
18096 * @param {String} id The id of the dragged element
18097 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18099 beforeDragOver : function(target, e, id){
18104 onDragOut : function(e, id){
18105 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18106 if(this.beforeDragOut(target, e, id) !== false){
18107 if(target.isNotifyTarget){
18108 target.notifyOut(this, e, this.dragData);
18110 this.proxy.reset();
18111 if(this.afterDragOut){
18113 * An empty function by default, but provided so that you can perform a custom action
18114 * after the dragged item is dragged out of the target without dropping.
18115 * @param {Roo.dd.DragDrop} target The drop target
18116 * @param {Event} e The event object
18117 * @param {String} id The id of the dragged element
18118 * @method afterDragOut
18120 this.afterDragOut(target, e, id);
18123 this.cachedTarget = null;
18127 * An empty function by default, but provided so that you can perform a custom action before the dragged
18128 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18129 * @param {Roo.dd.DragDrop} target The drop target
18130 * @param {Event} e The event object
18131 * @param {String} id The id of the dragged element
18132 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18134 beforeDragOut : function(target, e, id){
18139 onDragDrop : function(e, id){
18140 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18141 if(this.beforeDragDrop(target, e, id) !== false){
18142 if(target.isNotifyTarget){
18143 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18144 this.onValidDrop(target, e, id);
18146 this.onInvalidDrop(target, e, id);
18149 this.onValidDrop(target, e, id);
18152 if(this.afterDragDrop){
18154 * An empty function by default, but provided so that you can perform a custom action
18155 * after a valid drag drop has occurred by providing an implementation.
18156 * @param {Roo.dd.DragDrop} target The drop target
18157 * @param {Event} e The event object
18158 * @param {String} id The id of the dropped element
18159 * @method afterDragDrop
18161 this.afterDragDrop(target, e, id);
18164 delete this.cachedTarget;
18168 * An empty function by default, but provided so that you can perform a custom action before the dragged
18169 * item is dropped onto the target and optionally cancel the onDragDrop.
18170 * @param {Roo.dd.DragDrop} target The drop target
18171 * @param {Event} e The event object
18172 * @param {String} id The id of the dragged element
18173 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18175 beforeDragDrop : function(target, e, id){
18180 onValidDrop : function(target, e, id){
18182 if(this.afterValidDrop){
18184 * An empty function by default, but provided so that you can perform a custom action
18185 * after a valid drop has occurred by providing an implementation.
18186 * @param {Object} target The target DD
18187 * @param {Event} e The event object
18188 * @param {String} id The id of the dropped element
18189 * @method afterInvalidDrop
18191 this.afterValidDrop(target, e, id);
18196 getRepairXY : function(e, data){
18197 return this.el.getXY();
18201 onInvalidDrop : function(target, e, id){
18202 this.beforeInvalidDrop(target, e, id);
18203 if(this.cachedTarget){
18204 if(this.cachedTarget.isNotifyTarget){
18205 this.cachedTarget.notifyOut(this, e, this.dragData);
18207 this.cacheTarget = null;
18209 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18211 if(this.afterInvalidDrop){
18213 * An empty function by default, but provided so that you can perform a custom action
18214 * after an invalid drop has occurred by providing an implementation.
18215 * @param {Event} e The event object
18216 * @param {String} id The id of the dropped element
18217 * @method afterInvalidDrop
18219 this.afterInvalidDrop(e, id);
18224 afterRepair : function(){
18226 this.el.highlight(this.hlColor || "c3daf9");
18228 this.dragging = false;
18232 * An empty function by default, but provided so that you can perform a custom action after an invalid
18233 * drop has occurred.
18234 * @param {Roo.dd.DragDrop} target The drop target
18235 * @param {Event} e The event object
18236 * @param {String} id The id of the dragged element
18237 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18239 beforeInvalidDrop : function(target, e, id){
18244 handleMouseDown : function(e){
18245 if(this.dragging) {
18248 var data = this.getDragData(e);
18249 if(data && this.onBeforeDrag(data, e) !== false){
18250 this.dragData = data;
18252 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18257 * An empty function by default, but provided so that you can perform a custom action before the initial
18258 * drag event begins and optionally cancel it.
18259 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18260 * @param {Event} e The event object
18261 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18263 onBeforeDrag : function(data, e){
18268 * An empty function by default, but provided so that you can perform a custom action once the initial
18269 * drag event has begun. The drag cannot be canceled from this function.
18270 * @param {Number} x The x position of the click on the dragged object
18271 * @param {Number} y The y position of the click on the dragged object
18273 onStartDrag : Roo.emptyFn,
18275 // private - YUI override
18276 startDrag : function(x, y){
18277 this.proxy.reset();
18278 this.dragging = true;
18279 this.proxy.update("");
18280 this.onInitDrag(x, y);
18285 onInitDrag : function(x, y){
18286 var clone = this.el.dom.cloneNode(true);
18287 clone.id = Roo.id(); // prevent duplicate ids
18288 this.proxy.update(clone);
18289 this.onStartDrag(x, y);
18294 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18295 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18297 getProxy : function(){
18302 * Hides the drag source's {@link Roo.dd.StatusProxy}
18304 hideProxy : function(){
18306 this.proxy.reset(true);
18307 this.dragging = false;
18311 triggerCacheRefresh : function(){
18312 Roo.dd.DDM.refreshCache(this.groups);
18315 // private - override to prevent hiding
18316 b4EndDrag: function(e) {
18319 // private - override to prevent moving
18320 endDrag : function(e){
18321 this.onEndDrag(this.dragData, e);
18325 onEndDrag : function(data, e){
18328 // private - pin to cursor
18329 autoOffset : function(x, y) {
18330 this.setDelta(-12, -20);
18334 * Ext JS Library 1.1.1
18335 * Copyright(c) 2006-2007, Ext JS, LLC.
18337 * Originally Released Under LGPL - original licence link has changed is not relivant.
18340 * <script type="text/javascript">
18345 * @class Roo.dd.DropTarget
18346 * @extends Roo.dd.DDTarget
18347 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18348 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18350 * @param {String/HTMLElement/Element} el The container element
18351 * @param {Object} config
18353 Roo.dd.DropTarget = function(el, config){
18354 this.el = Roo.get(el);
18356 var listeners = false; ;
18357 if (config && config.listeners) {
18358 listeners= config.listeners;
18359 delete config.listeners;
18361 Roo.apply(this, config);
18363 if(this.containerScroll){
18364 Roo.dd.ScrollManager.register(this.el);
18368 * @scope Roo.dd.DropTarget
18373 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18374 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18375 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18377 * IMPORTANT : it should set this.overClass and this.dropAllowed
18379 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18380 * @param {Event} e The event
18381 * @param {Object} data An object containing arbitrary data supplied by the drag source
18387 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18388 * This method will be called on every mouse movement while the drag source is over the drop target.
18389 * This default implementation simply returns the dropAllowed config value.
18391 * IMPORTANT : it should set this.dropAllowed
18393 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18394 * @param {Event} e The event
18395 * @param {Object} data An object containing arbitrary data supplied by the drag source
18401 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18402 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18403 * overClass (if any) from the drop element.
18404 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18405 * @param {Event} e The event
18406 * @param {Object} data An object containing arbitrary data supplied by the drag source
18412 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18413 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18414 * implementation that does something to process the drop event and returns true so that the drag source's
18415 * repair action does not run.
18417 * IMPORTANT : it should set this.success
18419 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18420 * @param {Event} e The event
18421 * @param {Object} data An object containing arbitrary data supplied by the drag source
18427 Roo.dd.DropTarget.superclass.constructor.call( this,
18429 this.ddGroup || this.group,
18432 listeners : listeners || {}
18440 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18442 * @cfg {String} overClass
18443 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18446 * @cfg {String} ddGroup
18447 * The drag drop group to handle drop events for
18451 * @cfg {String} dropAllowed
18452 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18454 dropAllowed : "x-dd-drop-ok",
18456 * @cfg {String} dropNotAllowed
18457 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18459 dropNotAllowed : "x-dd-drop-nodrop",
18461 * @cfg {boolean} success
18462 * set this after drop listener..
18466 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18467 * if the drop point is valid for over/enter..
18474 isNotifyTarget : true,
18479 notifyEnter : function(dd, e, data)
18482 this.fireEvent('enter', dd, e, data);
18483 if(this.overClass){
18484 this.el.addClass(this.overClass);
18486 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18487 this.valid ? this.dropAllowed : this.dropNotAllowed
18494 notifyOver : function(dd, e, data)
18497 this.fireEvent('over', dd, e, data);
18498 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18499 this.valid ? this.dropAllowed : this.dropNotAllowed
18506 notifyOut : function(dd, e, data)
18508 this.fireEvent('out', dd, e, data);
18509 if(this.overClass){
18510 this.el.removeClass(this.overClass);
18517 notifyDrop : function(dd, e, data)
18519 this.success = false;
18520 this.fireEvent('drop', dd, e, data);
18521 return this.success;
18525 * Ext JS Library 1.1.1
18526 * Copyright(c) 2006-2007, Ext JS, LLC.
18528 * Originally Released Under LGPL - original licence link has changed is not relivant.
18531 * <script type="text/javascript">
18536 * @class Roo.dd.DragZone
18537 * @extends Roo.dd.DragSource
18538 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18539 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18541 * @param {String/HTMLElement/Element} el The container element
18542 * @param {Object} config
18544 Roo.dd.DragZone = function(el, config){
18545 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18546 if(this.containerScroll){
18547 Roo.dd.ScrollManager.register(this.el);
18551 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18553 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18554 * for auto scrolling during drag operations.
18557 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18558 * method after a failed drop (defaults to "c3daf9" - light blue)
18562 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18563 * for a valid target to drag based on the mouse down. Override this method
18564 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18565 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18566 * @param {EventObject} e The mouse down event
18567 * @return {Object} The dragData
18569 getDragData : function(e){
18570 return Roo.dd.Registry.getHandleFromEvent(e);
18574 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18575 * this.dragData.ddel
18576 * @param {Number} x The x position of the click on the dragged object
18577 * @param {Number} y The y position of the click on the dragged object
18578 * @return {Boolean} true to continue the drag, false to cancel
18580 onInitDrag : function(x, y){
18581 this.proxy.update(this.dragData.ddel.cloneNode(true));
18582 this.onStartDrag(x, y);
18587 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18589 afterRepair : function(){
18591 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18593 this.dragging = false;
18597 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18598 * the XY of this.dragData.ddel
18599 * @param {EventObject} e The mouse up event
18600 * @return {Array} The xy location (e.g. [100, 200])
18602 getRepairXY : function(e){
18603 return Roo.Element.fly(this.dragData.ddel).getXY();
18607 * Ext JS Library 1.1.1
18608 * Copyright(c) 2006-2007, Ext JS, LLC.
18610 * Originally Released Under LGPL - original licence link has changed is not relivant.
18613 * <script type="text/javascript">
18616 * @class Roo.dd.DropZone
18617 * @extends Roo.dd.DropTarget
18618 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18619 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18621 * @param {String/HTMLElement/Element} el The container element
18622 * @param {Object} config
18624 Roo.dd.DropZone = function(el, config){
18625 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18628 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18630 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18631 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18632 * provide your own custom lookup.
18633 * @param {Event} e The event
18634 * @return {Object} data The custom data
18636 getTargetFromEvent : function(e){
18637 return Roo.dd.Registry.getTargetFromEvent(e);
18641 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18642 * that it has registered. This method has no default implementation and should be overridden to provide
18643 * node-specific processing if necessary.
18644 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18645 * {@link #getTargetFromEvent} for this node)
18646 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18647 * @param {Event} e The event
18648 * @param {Object} data An object containing arbitrary data supplied by the drag source
18650 onNodeEnter : function(n, dd, e, data){
18655 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18656 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18657 * overridden to provide the proper feedback.
18658 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18659 * {@link #getTargetFromEvent} for this node)
18660 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18661 * @param {Event} e The event
18662 * @param {Object} data An object containing arbitrary data supplied by the drag source
18663 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18664 * underlying {@link Roo.dd.StatusProxy} can be updated
18666 onNodeOver : function(n, dd, e, data){
18667 return this.dropAllowed;
18671 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18672 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18673 * node-specific processing if necessary.
18674 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18675 * {@link #getTargetFromEvent} for this node)
18676 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18677 * @param {Event} e The event
18678 * @param {Object} data An object containing arbitrary data supplied by the drag source
18680 onNodeOut : function(n, dd, e, data){
18685 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18686 * the drop node. The default implementation returns false, so it should be overridden to provide the
18687 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18688 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18689 * {@link #getTargetFromEvent} for this node)
18690 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18691 * @param {Event} e The event
18692 * @param {Object} data An object containing arbitrary data supplied by the drag source
18693 * @return {Boolean} True if the drop was valid, else false
18695 onNodeDrop : function(n, dd, e, data){
18700 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18701 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18702 * it should be overridden to provide the proper feedback if necessary.
18703 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18704 * @param {Event} e The event
18705 * @param {Object} data An object containing arbitrary data supplied by the drag source
18706 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18707 * underlying {@link Roo.dd.StatusProxy} can be updated
18709 onContainerOver : function(dd, e, data){
18710 return this.dropNotAllowed;
18714 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18715 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18716 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18717 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18718 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18719 * @param {Event} e The event
18720 * @param {Object} data An object containing arbitrary data supplied by the drag source
18721 * @return {Boolean} True if the drop was valid, else false
18723 onContainerDrop : function(dd, e, data){
18728 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18729 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18730 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18731 * you should override this method and provide a custom implementation.
18732 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18733 * @param {Event} e The event
18734 * @param {Object} data An object containing arbitrary data supplied by the drag source
18735 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18736 * underlying {@link Roo.dd.StatusProxy} can be updated
18738 notifyEnter : function(dd, e, data){
18739 return this.dropNotAllowed;
18743 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18744 * This method will be called on every mouse movement while the drag source is over the drop zone.
18745 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18746 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18747 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18748 * registered node, it will call {@link #onContainerOver}.
18749 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18750 * @param {Event} e The event
18751 * @param {Object} data An object containing arbitrary data supplied by the drag source
18752 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18753 * underlying {@link Roo.dd.StatusProxy} can be updated
18755 notifyOver : function(dd, e, data){
18756 var n = this.getTargetFromEvent(e);
18757 if(!n){ // not over valid drop target
18758 if(this.lastOverNode){
18759 this.onNodeOut(this.lastOverNode, dd, e, data);
18760 this.lastOverNode = null;
18762 return this.onContainerOver(dd, e, data);
18764 if(this.lastOverNode != n){
18765 if(this.lastOverNode){
18766 this.onNodeOut(this.lastOverNode, dd, e, data);
18768 this.onNodeEnter(n, dd, e, data);
18769 this.lastOverNode = n;
18771 return this.onNodeOver(n, dd, e, data);
18775 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18776 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18777 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18778 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18779 * @param {Event} e The event
18780 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18782 notifyOut : function(dd, e, data){
18783 if(this.lastOverNode){
18784 this.onNodeOut(this.lastOverNode, dd, e, data);
18785 this.lastOverNode = null;
18790 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18791 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18792 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18793 * otherwise it will call {@link #onContainerDrop}.
18794 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18795 * @param {Event} e The event
18796 * @param {Object} data An object containing arbitrary data supplied by the drag source
18797 * @return {Boolean} True if the drop was valid, else false
18799 notifyDrop : function(dd, e, data){
18800 if(this.lastOverNode){
18801 this.onNodeOut(this.lastOverNode, dd, e, data);
18802 this.lastOverNode = null;
18804 var n = this.getTargetFromEvent(e);
18806 this.onNodeDrop(n, dd, e, data) :
18807 this.onContainerDrop(dd, e, data);
18811 triggerCacheRefresh : function(){
18812 Roo.dd.DDM.refreshCache(this.groups);
18816 * Ext JS Library 1.1.1
18817 * Copyright(c) 2006-2007, Ext JS, LLC.
18819 * Originally Released Under LGPL - original licence link has changed is not relivant.
18822 * <script type="text/javascript">
18827 * @class Roo.data.SortTypes
18829 * Defines the default sorting (casting?) comparison functions used when sorting data.
18831 Roo.data.SortTypes = {
18833 * Default sort that does nothing
18834 * @param {Mixed} s The value being converted
18835 * @return {Mixed} The comparison value
18837 none : function(s){
18842 * The regular expression used to strip tags
18846 stripTagsRE : /<\/?[^>]+>/gi,
18849 * Strips all HTML tags to sort on text only
18850 * @param {Mixed} s The value being converted
18851 * @return {String} The comparison value
18853 asText : function(s){
18854 return String(s).replace(this.stripTagsRE, "");
18858 * Strips all HTML tags to sort on text only - Case insensitive
18859 * @param {Mixed} s The value being converted
18860 * @return {String} The comparison value
18862 asUCText : function(s){
18863 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18867 * Case insensitive string
18868 * @param {Mixed} s The value being converted
18869 * @return {String} The comparison value
18871 asUCString : function(s) {
18872 return String(s).toUpperCase();
18877 * @param {Mixed} s The value being converted
18878 * @return {Number} The comparison value
18880 asDate : function(s) {
18884 if(s instanceof Date){
18885 return s.getTime();
18887 return Date.parse(String(s));
18892 * @param {Mixed} s The value being converted
18893 * @return {Float} The comparison value
18895 asFloat : function(s) {
18896 var val = parseFloat(String(s).replace(/,/g, ""));
18897 if(isNaN(val)) val = 0;
18903 * @param {Mixed} s The value being converted
18904 * @return {Number} The comparison value
18906 asInt : function(s) {
18907 var val = parseInt(String(s).replace(/,/g, ""));
18908 if(isNaN(val)) val = 0;
18913 * Ext JS Library 1.1.1
18914 * Copyright(c) 2006-2007, Ext JS, LLC.
18916 * Originally Released Under LGPL - original licence link has changed is not relivant.
18919 * <script type="text/javascript">
18923 * @class Roo.data.Record
18924 * Instances of this class encapsulate both record <em>definition</em> information, and record
18925 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18926 * to access Records cached in an {@link Roo.data.Store} object.<br>
18928 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18929 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18932 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18934 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18935 * {@link #create}. The parameters are the same.
18936 * @param {Array} data An associative Array of data values keyed by the field name.
18937 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18938 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18939 * not specified an integer id is generated.
18941 Roo.data.Record = function(data, id){
18942 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18947 * Generate a constructor for a specific record layout.
18948 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18949 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18950 * Each field definition object may contain the following properties: <ul>
18951 * <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,
18952 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18953 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18954 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18955 * is being used, then this is a string containing the javascript expression to reference the data relative to
18956 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18957 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18958 * this may be omitted.</p></li>
18959 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18960 * <ul><li>auto (Default, implies no conversion)</li>
18965 * <li>date</li></ul></p></li>
18966 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18967 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18968 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18969 * by the Reader into an object that will be stored in the Record. It is passed the
18970 * following parameters:<ul>
18971 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18973 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
18975 * <br>usage:<br><pre><code>
18976 var TopicRecord = Roo.data.Record.create(
18977 {name: 'title', mapping: 'topic_title'},
18978 {name: 'author', mapping: 'username'},
18979 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
18980 {name: 'lastPost', mapping: 'post_time', type: 'date'},
18981 {name: 'lastPoster', mapping: 'user2'},
18982 {name: 'excerpt', mapping: 'post_text'}
18985 var myNewRecord = new TopicRecord({
18986 title: 'Do my job please',
18989 lastPost: new Date(),
18990 lastPoster: 'Animal',
18991 excerpt: 'No way dude!'
18993 myStore.add(myNewRecord);
18998 Roo.data.Record.create = function(o){
18999 var f = function(){
19000 f.superclass.constructor.apply(this, arguments);
19002 Roo.extend(f, Roo.data.Record);
19003 var p = f.prototype;
19004 p.fields = new Roo.util.MixedCollection(false, function(field){
19007 for(var i = 0, len = o.length; i < len; i++){
19008 p.fields.add(new Roo.data.Field(o[i]));
19010 f.getField = function(name){
19011 return p.fields.get(name);
19016 Roo.data.Record.AUTO_ID = 1000;
19017 Roo.data.Record.EDIT = 'edit';
19018 Roo.data.Record.REJECT = 'reject';
19019 Roo.data.Record.COMMIT = 'commit';
19021 Roo.data.Record.prototype = {
19023 * Readonly flag - true if this record has been modified.
19032 join : function(store){
19033 this.store = store;
19037 * Set the named field to the specified value.
19038 * @param {String} name The name of the field to set.
19039 * @param {Object} value The value to set the field to.
19041 set : function(name, value){
19042 if(this.data[name] == value){
19046 if(!this.modified){
19047 this.modified = {};
19049 if(typeof this.modified[name] == 'undefined'){
19050 this.modified[name] = this.data[name];
19052 this.data[name] = value;
19053 if(!this.editing && this.store){
19054 this.store.afterEdit(this);
19059 * Get the value of the named field.
19060 * @param {String} name The name of the field to get the value of.
19061 * @return {Object} The value of the field.
19063 get : function(name){
19064 return this.data[name];
19068 beginEdit : function(){
19069 this.editing = true;
19070 this.modified = {};
19074 cancelEdit : function(){
19075 this.editing = false;
19076 delete this.modified;
19080 endEdit : function(){
19081 this.editing = false;
19082 if(this.dirty && this.store){
19083 this.store.afterEdit(this);
19088 * Usually called by the {@link Roo.data.Store} which owns the Record.
19089 * Rejects all changes made to the Record since either creation, or the last commit operation.
19090 * Modified fields are reverted to their original values.
19092 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19093 * of reject operations.
19095 reject : function(){
19096 var m = this.modified;
19098 if(typeof m[n] != "function"){
19099 this.data[n] = m[n];
19102 this.dirty = false;
19103 delete this.modified;
19104 this.editing = false;
19106 this.store.afterReject(this);
19111 * Usually called by the {@link Roo.data.Store} which owns the Record.
19112 * Commits all changes made to the Record since either creation, or the last commit operation.
19114 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19115 * of commit operations.
19117 commit : function(){
19118 this.dirty = false;
19119 delete this.modified;
19120 this.editing = false;
19122 this.store.afterCommit(this);
19127 hasError : function(){
19128 return this.error != null;
19132 clearError : function(){
19137 * Creates a copy of this record.
19138 * @param {String} id (optional) A new record id if you don't want to use this record's id
19141 copy : function(newId) {
19142 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19146 * Ext JS Library 1.1.1
19147 * Copyright(c) 2006-2007, Ext JS, LLC.
19149 * Originally Released Under LGPL - original licence link has changed is not relivant.
19152 * <script type="text/javascript">
19158 * @class Roo.data.Store
19159 * @extends Roo.util.Observable
19160 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19161 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19163 * 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
19164 * has no knowledge of the format of the data returned by the Proxy.<br>
19166 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19167 * instances from the data object. These records are cached and made available through accessor functions.
19169 * Creates a new Store.
19170 * @param {Object} config A config object containing the objects needed for the Store to access data,
19171 * and read the data into Records.
19173 Roo.data.Store = function(config){
19174 this.data = new Roo.util.MixedCollection(false);
19175 this.data.getKey = function(o){
19178 this.baseParams = {};
19180 this.paramNames = {
19185 "multisort" : "_multisort"
19188 if(config && config.data){
19189 this.inlineData = config.data;
19190 delete config.data;
19193 Roo.apply(this, config);
19195 if(this.reader){ // reader passed
19196 this.reader = Roo.factory(this.reader, Roo.data);
19197 this.reader.xmodule = this.xmodule || false;
19198 if(!this.recordType){
19199 this.recordType = this.reader.recordType;
19201 if(this.reader.onMetaChange){
19202 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19206 if(this.recordType){
19207 this.fields = this.recordType.prototype.fields;
19209 this.modified = [];
19213 * @event datachanged
19214 * Fires when the data cache has changed, and a widget which is using this Store
19215 * as a Record cache should refresh its view.
19216 * @param {Store} this
19218 datachanged : true,
19220 * @event metachange
19221 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19222 * @param {Store} this
19223 * @param {Object} meta The JSON metadata
19228 * Fires when Records have been added to the Store
19229 * @param {Store} this
19230 * @param {Roo.data.Record[]} records The array of Records added
19231 * @param {Number} index The index at which the record(s) were added
19236 * Fires when a Record has been removed from the Store
19237 * @param {Store} this
19238 * @param {Roo.data.Record} record The Record that was removed
19239 * @param {Number} index The index at which the record was removed
19244 * Fires when a Record has been updated
19245 * @param {Store} this
19246 * @param {Roo.data.Record} record The Record that was updated
19247 * @param {String} operation The update operation being performed. Value may be one of:
19249 Roo.data.Record.EDIT
19250 Roo.data.Record.REJECT
19251 Roo.data.Record.COMMIT
19257 * Fires when the data cache has been cleared.
19258 * @param {Store} this
19262 * @event beforeload
19263 * Fires before a request is made for a new data object. If the beforeload handler returns false
19264 * the load action will be canceled.
19265 * @param {Store} this
19266 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19271 * Fires after a new set of Records has been loaded.
19272 * @param {Store} this
19273 * @param {Roo.data.Record[]} records The Records that were loaded
19274 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19278 * @event loadexception
19279 * Fires if an exception occurs in the Proxy during loading.
19280 * Called with the signature of the Proxy's "loadexception" event.
19281 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19284 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19285 * @param {Object} load options
19286 * @param {Object} jsonData from your request (normally this contains the Exception)
19288 loadexception : true
19292 this.proxy = Roo.factory(this.proxy, Roo.data);
19293 this.proxy.xmodule = this.xmodule || false;
19294 this.relayEvents(this.proxy, ["loadexception"]);
19296 this.sortToggle = {};
19297 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19299 Roo.data.Store.superclass.constructor.call(this);
19301 if(this.inlineData){
19302 this.loadData(this.inlineData);
19303 delete this.inlineData;
19306 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19308 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19309 * without a remote query - used by combo/forms at present.
19313 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19316 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19319 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19320 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19323 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19324 * on any HTTP request
19327 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19330 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19334 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19335 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19337 remoteSort : false,
19340 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19341 * loaded or when a record is removed. (defaults to false).
19343 pruneModifiedRecords : false,
19346 lastOptions : null,
19349 * Add Records to the Store and fires the add event.
19350 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19352 add : function(records){
19353 records = [].concat(records);
19354 for(var i = 0, len = records.length; i < len; i++){
19355 records[i].join(this);
19357 var index = this.data.length;
19358 this.data.addAll(records);
19359 this.fireEvent("add", this, records, index);
19363 * Remove a Record from the Store and fires the remove event.
19364 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19366 remove : function(record){
19367 var index = this.data.indexOf(record);
19368 this.data.removeAt(index);
19369 if(this.pruneModifiedRecords){
19370 this.modified.remove(record);
19372 this.fireEvent("remove", this, record, index);
19376 * Remove all Records from the Store and fires the clear event.
19378 removeAll : function(){
19380 if(this.pruneModifiedRecords){
19381 this.modified = [];
19383 this.fireEvent("clear", this);
19387 * Inserts Records to the Store at the given index and fires the add event.
19388 * @param {Number} index The start index at which to insert the passed Records.
19389 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19391 insert : function(index, records){
19392 records = [].concat(records);
19393 for(var i = 0, len = records.length; i < len; i++){
19394 this.data.insert(index, records[i]);
19395 records[i].join(this);
19397 this.fireEvent("add", this, records, index);
19401 * Get the index within the cache of the passed Record.
19402 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19403 * @return {Number} The index of the passed Record. Returns -1 if not found.
19405 indexOf : function(record){
19406 return this.data.indexOf(record);
19410 * Get the index within the cache of the Record with the passed id.
19411 * @param {String} id The id of the Record to find.
19412 * @return {Number} The index of the Record. Returns -1 if not found.
19414 indexOfId : function(id){
19415 return this.data.indexOfKey(id);
19419 * Get the Record with the specified id.
19420 * @param {String} id The id of the Record to find.
19421 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19423 getById : function(id){
19424 return this.data.key(id);
19428 * Get the Record at the specified index.
19429 * @param {Number} index The index of the Record to find.
19430 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19432 getAt : function(index){
19433 return this.data.itemAt(index);
19437 * Returns a range of Records between specified indices.
19438 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19439 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19440 * @return {Roo.data.Record[]} An array of Records
19442 getRange : function(start, end){
19443 return this.data.getRange(start, end);
19447 storeOptions : function(o){
19448 o = Roo.apply({}, o);
19451 this.lastOptions = o;
19455 * Loads the Record cache from the configured Proxy using the configured Reader.
19457 * If using remote paging, then the first load call must specify the <em>start</em>
19458 * and <em>limit</em> properties in the options.params property to establish the initial
19459 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19461 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19462 * and this call will return before the new data has been loaded. Perform any post-processing
19463 * in a callback function, or in a "load" event handler.</strong>
19465 * @param {Object} options An object containing properties which control loading options:<ul>
19466 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19467 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19468 * passed the following arguments:<ul>
19469 * <li>r : Roo.data.Record[]</li>
19470 * <li>options: Options object from the load call</li>
19471 * <li>success: Boolean success indicator</li></ul></li>
19472 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19473 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19476 load : function(options){
19477 options = options || {};
19478 if(this.fireEvent("beforeload", this, options) !== false){
19479 this.storeOptions(options);
19480 var p = Roo.apply(options.params || {}, this.baseParams);
19481 // if meta was not loaded from remote source.. try requesting it.
19482 if (!this.reader.metaFromRemote) {
19483 p._requestMeta = 1;
19485 if(this.sortInfo && this.remoteSort){
19486 var pn = this.paramNames;
19487 p[pn["sort"]] = this.sortInfo.field;
19488 p[pn["dir"]] = this.sortInfo.direction;
19490 if (this.multiSort) {
19491 var pn = this.paramNames;
19492 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19495 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19500 * Reloads the Record cache from the configured Proxy using the configured Reader and
19501 * the options from the last load operation performed.
19502 * @param {Object} options (optional) An object containing properties which may override the options
19503 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19504 * the most recently used options are reused).
19506 reload : function(options){
19507 this.load(Roo.applyIf(options||{}, this.lastOptions));
19511 // Called as a callback by the Reader during a load operation.
19512 loadRecords : function(o, options, success){
19513 if(!o || success === false){
19514 if(success !== false){
19515 this.fireEvent("load", this, [], options);
19517 if(options.callback){
19518 options.callback.call(options.scope || this, [], options, false);
19522 // if data returned failure - throw an exception.
19523 if (o.success === false) {
19524 // show a message if no listener is registered.
19525 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
19526 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
19528 // loadmask wil be hooked into this..
19529 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19532 var r = o.records, t = o.totalRecords || r.length;
19533 if(!options || options.add !== true){
19534 if(this.pruneModifiedRecords){
19535 this.modified = [];
19537 for(var i = 0, len = r.length; i < len; i++){
19541 this.data = this.snapshot;
19542 delete this.snapshot;
19545 this.data.addAll(r);
19546 this.totalLength = t;
19548 this.fireEvent("datachanged", this);
19550 this.totalLength = Math.max(t, this.data.length+r.length);
19553 this.fireEvent("load", this, r, options);
19554 if(options.callback){
19555 options.callback.call(options.scope || this, r, options, true);
19561 * Loads data from a passed data block. A Reader which understands the format of the data
19562 * must have been configured in the constructor.
19563 * @param {Object} data The data block from which to read the Records. The format of the data expected
19564 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19565 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19567 loadData : function(o, append){
19568 var r = this.reader.readRecords(o);
19569 this.loadRecords(r, {add: append}, true);
19573 * Gets the number of cached records.
19575 * <em>If using paging, this may not be the total size of the dataset. If the data object
19576 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19577 * the data set size</em>
19579 getCount : function(){
19580 return this.data.length || 0;
19584 * Gets the total number of records in the dataset as returned by the server.
19586 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19587 * the dataset size</em>
19589 getTotalCount : function(){
19590 return this.totalLength || 0;
19594 * Returns the sort state of the Store as an object with two properties:
19596 field {String} The name of the field by which the Records are sorted
19597 direction {String} The sort order, "ASC" or "DESC"
19600 getSortState : function(){
19601 return this.sortInfo;
19605 applySort : function(){
19606 if(this.sortInfo && !this.remoteSort){
19607 var s = this.sortInfo, f = s.field;
19608 var st = this.fields.get(f).sortType;
19609 var fn = function(r1, r2){
19610 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19611 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19613 this.data.sort(s.direction, fn);
19614 if(this.snapshot && this.snapshot != this.data){
19615 this.snapshot.sort(s.direction, fn);
19621 * Sets the default sort column and order to be used by the next load operation.
19622 * @param {String} fieldName The name of the field to sort by.
19623 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19625 setDefaultSort : function(field, dir){
19626 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19630 * Sort the Records.
19631 * If remote sorting is used, the sort is performed on the server, and the cache is
19632 * reloaded. If local sorting is used, the cache is sorted internally.
19633 * @param {String} fieldName The name of the field to sort by.
19634 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19636 sort : function(fieldName, dir){
19637 var f = this.fields.get(fieldName);
19639 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19641 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19642 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19647 this.sortToggle[f.name] = dir;
19648 this.sortInfo = {field: f.name, direction: dir};
19649 if(!this.remoteSort){
19651 this.fireEvent("datachanged", this);
19653 this.load(this.lastOptions);
19658 * Calls the specified function for each of the Records in the cache.
19659 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19660 * Returning <em>false</em> aborts and exits the iteration.
19661 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19663 each : function(fn, scope){
19664 this.data.each(fn, scope);
19668 * Gets all records modified since the last commit. Modified records are persisted across load operations
19669 * (e.g., during paging).
19670 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19672 getModifiedRecords : function(){
19673 return this.modified;
19677 createFilterFn : function(property, value, anyMatch){
19678 if(!value.exec){ // not a regex
19679 value = String(value);
19680 if(value.length == 0){
19683 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19685 return function(r){
19686 return value.test(r.data[property]);
19691 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19692 * @param {String} property A field on your records
19693 * @param {Number} start The record index to start at (defaults to 0)
19694 * @param {Number} end The last record index to include (defaults to length - 1)
19695 * @return {Number} The sum
19697 sum : function(property, start, end){
19698 var rs = this.data.items, v = 0;
19699 start = start || 0;
19700 end = (end || end === 0) ? end : rs.length-1;
19702 for(var i = start; i <= end; i++){
19703 v += (rs[i].data[property] || 0);
19709 * Filter the records by a specified property.
19710 * @param {String} field A field on your records
19711 * @param {String/RegExp} value Either a string that the field
19712 * should start with or a RegExp to test against the field
19713 * @param {Boolean} anyMatch True to match any part not just the beginning
19715 filter : function(property, value, anyMatch){
19716 var fn = this.createFilterFn(property, value, anyMatch);
19717 return fn ? this.filterBy(fn) : this.clearFilter();
19721 * Filter by a function. The specified function will be called with each
19722 * record in this data source. If the function returns true the record is included,
19723 * otherwise it is filtered.
19724 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19725 * @param {Object} scope (optional) The scope of the function (defaults to this)
19727 filterBy : function(fn, scope){
19728 this.snapshot = this.snapshot || this.data;
19729 this.data = this.queryBy(fn, scope||this);
19730 this.fireEvent("datachanged", this);
19734 * Query the records by a specified property.
19735 * @param {String} field A field on your records
19736 * @param {String/RegExp} value Either a string that the field
19737 * should start with or a RegExp to test against the field
19738 * @param {Boolean} anyMatch True to match any part not just the beginning
19739 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19741 query : function(property, value, anyMatch){
19742 var fn = this.createFilterFn(property, value, anyMatch);
19743 return fn ? this.queryBy(fn) : this.data.clone();
19747 * Query by a function. The specified function will be called with each
19748 * record in this data source. If the function returns true the record is included
19750 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19751 * @param {Object} scope (optional) The scope of the function (defaults to this)
19752 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19754 queryBy : function(fn, scope){
19755 var data = this.snapshot || this.data;
19756 return data.filterBy(fn, scope||this);
19760 * Collects unique values for a particular dataIndex from this store.
19761 * @param {String} dataIndex The property to collect
19762 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19763 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19764 * @return {Array} An array of the unique values
19766 collect : function(dataIndex, allowNull, bypassFilter){
19767 var d = (bypassFilter === true && this.snapshot) ?
19768 this.snapshot.items : this.data.items;
19769 var v, sv, r = [], l = {};
19770 for(var i = 0, len = d.length; i < len; i++){
19771 v = d[i].data[dataIndex];
19773 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19782 * Revert to a view of the Record cache with no filtering applied.
19783 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19785 clearFilter : function(suppressEvent){
19786 if(this.snapshot && this.snapshot != this.data){
19787 this.data = this.snapshot;
19788 delete this.snapshot;
19789 if(suppressEvent !== true){
19790 this.fireEvent("datachanged", this);
19796 afterEdit : function(record){
19797 if(this.modified.indexOf(record) == -1){
19798 this.modified.push(record);
19800 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19804 afterReject : function(record){
19805 this.modified.remove(record);
19806 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19810 afterCommit : function(record){
19811 this.modified.remove(record);
19812 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19816 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19817 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19819 commitChanges : function(){
19820 var m = this.modified.slice(0);
19821 this.modified = [];
19822 for(var i = 0, len = m.length; i < len; i++){
19828 * Cancel outstanding changes on all changed records.
19830 rejectChanges : function(){
19831 var m = this.modified.slice(0);
19832 this.modified = [];
19833 for(var i = 0, len = m.length; i < len; i++){
19838 onMetaChange : function(meta, rtype, o){
19839 this.recordType = rtype;
19840 this.fields = rtype.prototype.fields;
19841 delete this.snapshot;
19842 this.sortInfo = meta.sortInfo || this.sortInfo;
19843 this.modified = [];
19844 this.fireEvent('metachange', this, this.reader.meta);
19848 * Ext JS Library 1.1.1
19849 * Copyright(c) 2006-2007, Ext JS, LLC.
19851 * Originally Released Under LGPL - original licence link has changed is not relivant.
19854 * <script type="text/javascript">
19858 * @class Roo.data.SimpleStore
19859 * @extends Roo.data.Store
19860 * Small helper class to make creating Stores from Array data easier.
19861 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19862 * @cfg {Array} fields An array of field definition objects, or field name strings.
19863 * @cfg {Array} data The multi-dimensional array of data
19865 * @param {Object} config
19867 Roo.data.SimpleStore = function(config){
19868 Roo.data.SimpleStore.superclass.constructor.call(this, {
19870 reader: new Roo.data.ArrayReader({
19873 Roo.data.Record.create(config.fields)
19875 proxy : new Roo.data.MemoryProxy(config.data)
19879 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19881 * Ext JS Library 1.1.1
19882 * Copyright(c) 2006-2007, Ext JS, LLC.
19884 * Originally Released Under LGPL - original licence link has changed is not relivant.
19887 * <script type="text/javascript">
19892 * @extends Roo.data.Store
19893 * @class Roo.data.JsonStore
19894 * Small helper class to make creating Stores for JSON data easier. <br/>
19896 var store = new Roo.data.JsonStore({
19897 url: 'get-images.php',
19899 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19902 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19903 * JsonReader and HttpProxy (unless inline data is provided).</b>
19904 * @cfg {Array} fields An array of field definition objects, or field name strings.
19906 * @param {Object} config
19908 Roo.data.JsonStore = function(c){
19909 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19910 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19911 reader: new Roo.data.JsonReader(c, c.fields)
19914 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19916 * Ext JS Library 1.1.1
19917 * Copyright(c) 2006-2007, Ext JS, LLC.
19919 * Originally Released Under LGPL - original licence link has changed is not relivant.
19922 * <script type="text/javascript">
19926 Roo.data.Field = function(config){
19927 if(typeof config == "string"){
19928 config = {name: config};
19930 Roo.apply(this, config);
19933 this.type = "auto";
19936 var st = Roo.data.SortTypes;
19937 // named sortTypes are supported, here we look them up
19938 if(typeof this.sortType == "string"){
19939 this.sortType = st[this.sortType];
19942 // set default sortType for strings and dates
19943 if(!this.sortType){
19946 this.sortType = st.asUCString;
19949 this.sortType = st.asDate;
19952 this.sortType = st.none;
19957 var stripRe = /[\$,%]/g;
19959 // prebuilt conversion function for this field, instead of
19960 // switching every time we're reading a value
19962 var cv, dateFormat = this.dateFormat;
19967 cv = function(v){ return v; };
19970 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19974 return v !== undefined && v !== null && v !== '' ?
19975 parseInt(String(v).replace(stripRe, ""), 10) : '';
19980 return v !== undefined && v !== null && v !== '' ?
19981 parseFloat(String(v).replace(stripRe, ""), 10) : '';
19986 cv = function(v){ return v === true || v === "true" || v == 1; };
19993 if(v instanceof Date){
19997 if(dateFormat == "timestamp"){
19998 return new Date(v*1000);
20000 return Date.parseDate(v, dateFormat);
20002 var parsed = Date.parse(v);
20003 return parsed ? new Date(parsed) : null;
20012 Roo.data.Field.prototype = {
20020 * Ext JS Library 1.1.1
20021 * Copyright(c) 2006-2007, Ext JS, LLC.
20023 * Originally Released Under LGPL - original licence link has changed is not relivant.
20026 * <script type="text/javascript">
20029 // Base class for reading structured data from a data source. This class is intended to be
20030 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20033 * @class Roo.data.DataReader
20034 * Base class for reading structured data from a data source. This class is intended to be
20035 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20038 Roo.data.DataReader = function(meta, recordType){
20042 this.recordType = recordType instanceof Array ?
20043 Roo.data.Record.create(recordType) : recordType;
20046 Roo.data.DataReader.prototype = {
20048 * Create an empty record
20049 * @param {Object} data (optional) - overlay some values
20050 * @return {Roo.data.Record} record created.
20052 newRow : function(d) {
20054 this.recordType.prototype.fields.each(function(c) {
20056 case 'int' : da[c.name] = 0; break;
20057 case 'date' : da[c.name] = new Date(); break;
20058 case 'float' : da[c.name] = 0.0; break;
20059 case 'boolean' : da[c.name] = false; break;
20060 default : da[c.name] = ""; break;
20064 return new this.recordType(Roo.apply(da, d));
20069 * Ext JS Library 1.1.1
20070 * Copyright(c) 2006-2007, Ext JS, LLC.
20072 * Originally Released Under LGPL - original licence link has changed is not relivant.
20075 * <script type="text/javascript">
20079 * @class Roo.data.DataProxy
20080 * @extends Roo.data.Observable
20081 * This class is an abstract base class for implementations which provide retrieval of
20082 * unformatted data objects.<br>
20084 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20085 * (of the appropriate type which knows how to parse the data object) to provide a block of
20086 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20088 * Custom implementations must implement the load method as described in
20089 * {@link Roo.data.HttpProxy#load}.
20091 Roo.data.DataProxy = function(){
20094 * @event beforeload
20095 * Fires before a network request is made to retrieve a data object.
20096 * @param {Object} This DataProxy object.
20097 * @param {Object} params The params parameter to the load function.
20102 * Fires before the load method's callback is called.
20103 * @param {Object} This DataProxy object.
20104 * @param {Object} o The data object.
20105 * @param {Object} arg The callback argument object passed to the load function.
20109 * @event loadexception
20110 * Fires if an Exception occurs during data retrieval.
20111 * @param {Object} This DataProxy object.
20112 * @param {Object} o The data object.
20113 * @param {Object} arg The callback argument object passed to the load function.
20114 * @param {Object} e The Exception.
20116 loadexception : true
20118 Roo.data.DataProxy.superclass.constructor.call(this);
20121 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20124 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20128 * Ext JS Library 1.1.1
20129 * Copyright(c) 2006-2007, Ext JS, LLC.
20131 * Originally Released Under LGPL - original licence link has changed is not relivant.
20134 * <script type="text/javascript">
20137 * @class Roo.data.MemoryProxy
20138 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20139 * to the Reader when its load method is called.
20141 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20143 Roo.data.MemoryProxy = function(data){
20147 Roo.data.MemoryProxy.superclass.constructor.call(this);
20151 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20153 * Load data from the requested source (in this case an in-memory
20154 * data object passed to the constructor), read the data object into
20155 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20156 * process that block using the passed callback.
20157 * @param {Object} params This parameter is not used by the MemoryProxy class.
20158 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20159 * object into a block of Roo.data.Records.
20160 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20161 * The function must be passed <ul>
20162 * <li>The Record block object</li>
20163 * <li>The "arg" argument from the load function</li>
20164 * <li>A boolean success indicator</li>
20166 * @param {Object} scope The scope in which to call the callback
20167 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20169 load : function(params, reader, callback, scope, arg){
20170 params = params || {};
20173 result = reader.readRecords(this.data);
20175 this.fireEvent("loadexception", this, arg, null, e);
20176 callback.call(scope, null, arg, false);
20179 callback.call(scope, result, arg, true);
20183 update : function(params, records){
20188 * Ext JS Library 1.1.1
20189 * Copyright(c) 2006-2007, Ext JS, LLC.
20191 * Originally Released Under LGPL - original licence link has changed is not relivant.
20194 * <script type="text/javascript">
20197 * @class Roo.data.HttpProxy
20198 * @extends Roo.data.DataProxy
20199 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20200 * configured to reference a certain URL.<br><br>
20202 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20203 * from which the running page was served.<br><br>
20205 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20207 * Be aware that to enable the browser to parse an XML document, the server must set
20208 * the Content-Type header in the HTTP response to "text/xml".
20210 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20211 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20212 * will be used to make the request.
20214 Roo.data.HttpProxy = function(conn){
20215 Roo.data.HttpProxy.superclass.constructor.call(this);
20216 // is conn a conn config or a real conn?
20218 this.useAjax = !conn || !conn.events;
20222 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20223 // thse are take from connection...
20226 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20229 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20230 * extra parameters to each request made by this object. (defaults to undefined)
20233 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20234 * to each request made by this object. (defaults to undefined)
20237 * @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)
20240 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20243 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20249 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20253 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20254 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20255 * a finer-grained basis than the DataProxy events.
20257 getConnection : function(){
20258 return this.useAjax ? Roo.Ajax : this.conn;
20262 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20263 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20264 * process that block using the passed callback.
20265 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20266 * for the request to the remote server.
20267 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20268 * object into a block of Roo.data.Records.
20269 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20270 * The function must be passed <ul>
20271 * <li>The Record block object</li>
20272 * <li>The "arg" argument from the load function</li>
20273 * <li>A boolean success indicator</li>
20275 * @param {Object} scope The scope in which to call the callback
20276 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20278 load : function(params, reader, callback, scope, arg){
20279 if(this.fireEvent("beforeload", this, params) !== false){
20281 params : params || {},
20283 callback : callback,
20288 callback : this.loadResponse,
20292 Roo.applyIf(o, this.conn);
20293 if(this.activeRequest){
20294 Roo.Ajax.abort(this.activeRequest);
20296 this.activeRequest = Roo.Ajax.request(o);
20298 this.conn.request(o);
20301 callback.call(scope||this, null, arg, false);
20306 loadResponse : function(o, success, response){
20307 delete this.activeRequest;
20309 this.fireEvent("loadexception", this, o, response);
20310 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20315 result = o.reader.read(response);
20317 this.fireEvent("loadexception", this, o, response, e);
20318 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20322 this.fireEvent("load", this, o, o.request.arg);
20323 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20327 update : function(dataSet){
20332 updateResponse : function(dataSet){
20337 * Ext JS Library 1.1.1
20338 * Copyright(c) 2006-2007, Ext JS, LLC.
20340 * Originally Released Under LGPL - original licence link has changed is not relivant.
20343 * <script type="text/javascript">
20347 * @class Roo.data.ScriptTagProxy
20348 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20349 * other than the originating domain of the running page.<br><br>
20351 * <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
20352 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20354 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20355 * source code that is used as the source inside a <script> tag.<br><br>
20357 * In order for the browser to process the returned data, the server must wrap the data object
20358 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20359 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20360 * depending on whether the callback name was passed:
20363 boolean scriptTag = false;
20364 String cb = request.getParameter("callback");
20367 response.setContentType("text/javascript");
20369 response.setContentType("application/x-json");
20371 Writer out = response.getWriter();
20373 out.write(cb + "(");
20375 out.print(dataBlock.toJsonString());
20382 * @param {Object} config A configuration object.
20384 Roo.data.ScriptTagProxy = function(config){
20385 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20386 Roo.apply(this, config);
20387 this.head = document.getElementsByTagName("head")[0];
20390 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20392 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20394 * @cfg {String} url The URL from which to request the data object.
20397 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20401 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20402 * the server the name of the callback function set up by the load call to process the returned data object.
20403 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20404 * javascript output which calls this named function passing the data object as its only parameter.
20406 callbackParam : "callback",
20408 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20409 * name to the request.
20414 * Load data from the configured URL, read the data object into
20415 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20416 * process that block using the passed callback.
20417 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20418 * for the request to the remote server.
20419 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20420 * object into a block of Roo.data.Records.
20421 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20422 * The function must be passed <ul>
20423 * <li>The Record block object</li>
20424 * <li>The "arg" argument from the load function</li>
20425 * <li>A boolean success indicator</li>
20427 * @param {Object} scope The scope in which to call the callback
20428 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20430 load : function(params, reader, callback, scope, arg){
20431 if(this.fireEvent("beforeload", this, params) !== false){
20433 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20435 var url = this.url;
20436 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20438 url += "&_dc=" + (new Date().getTime());
20440 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20443 cb : "stcCallback"+transId,
20444 scriptId : "stcScript"+transId,
20448 callback : callback,
20454 window[trans.cb] = function(o){
20455 conn.handleResponse(o, trans);
20458 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20460 if(this.autoAbort !== false){
20464 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20466 var script = document.createElement("script");
20467 script.setAttribute("src", url);
20468 script.setAttribute("type", "text/javascript");
20469 script.setAttribute("id", trans.scriptId);
20470 this.head.appendChild(script);
20472 this.trans = trans;
20474 callback.call(scope||this, null, arg, false);
20479 isLoading : function(){
20480 return this.trans ? true : false;
20484 * Abort the current server request.
20486 abort : function(){
20487 if(this.isLoading()){
20488 this.destroyTrans(this.trans);
20493 destroyTrans : function(trans, isLoaded){
20494 this.head.removeChild(document.getElementById(trans.scriptId));
20495 clearTimeout(trans.timeoutId);
20497 window[trans.cb] = undefined;
20499 delete window[trans.cb];
20502 // if hasn't been loaded, wait for load to remove it to prevent script error
20503 window[trans.cb] = function(){
20504 window[trans.cb] = undefined;
20506 delete window[trans.cb];
20513 handleResponse : function(o, trans){
20514 this.trans = false;
20515 this.destroyTrans(trans, true);
20518 result = trans.reader.readRecords(o);
20520 this.fireEvent("loadexception", this, o, trans.arg, e);
20521 trans.callback.call(trans.scope||window, null, trans.arg, false);
20524 this.fireEvent("load", this, o, trans.arg);
20525 trans.callback.call(trans.scope||window, result, trans.arg, true);
20529 handleFailure : function(trans){
20530 this.trans = false;
20531 this.destroyTrans(trans, false);
20532 this.fireEvent("loadexception", this, null, trans.arg);
20533 trans.callback.call(trans.scope||window, null, trans.arg, false);
20537 * Ext JS Library 1.1.1
20538 * Copyright(c) 2006-2007, Ext JS, LLC.
20540 * Originally Released Under LGPL - original licence link has changed is not relivant.
20543 * <script type="text/javascript">
20547 * @class Roo.data.JsonReader
20548 * @extends Roo.data.DataReader
20549 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20550 * based on mappings in a provided Roo.data.Record constructor.
20552 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20553 * in the reply previously.
20558 var RecordDef = Roo.data.Record.create([
20559 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20560 {name: 'occupation'} // This field will use "occupation" as the mapping.
20562 var myReader = new Roo.data.JsonReader({
20563 totalProperty: "results", // The property which contains the total dataset size (optional)
20564 root: "rows", // The property which contains an Array of row objects
20565 id: "id" // The property within each row object that provides an ID for the record (optional)
20569 * This would consume a JSON file like this:
20571 { 'results': 2, 'rows': [
20572 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20573 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20576 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20577 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20578 * paged from the remote server.
20579 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20580 * @cfg {String} root name of the property which contains the Array of row objects.
20581 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20583 * Create a new JsonReader
20584 * @param {Object} meta Metadata configuration options
20585 * @param {Object} recordType Either an Array of field definition objects,
20586 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20588 Roo.data.JsonReader = function(meta, recordType){
20591 // set some defaults:
20592 Roo.applyIf(meta, {
20593 totalProperty: 'total',
20594 successProperty : 'success',
20599 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20601 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20604 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20605 * Used by Store query builder to append _requestMeta to params.
20608 metaFromRemote : false,
20610 * This method is only used by a DataProxy which has retrieved data from a remote server.
20611 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20612 * @return {Object} data A data block which is used by an Roo.data.Store object as
20613 * a cache of Roo.data.Records.
20615 read : function(response){
20616 var json = response.responseText;
20618 var o = /* eval:var:o */ eval("("+json+")");
20620 throw {message: "JsonReader.read: Json object not found"};
20626 this.metaFromRemote = true;
20627 this.meta = o.metaData;
20628 this.recordType = Roo.data.Record.create(o.metaData.fields);
20629 this.onMetaChange(this.meta, this.recordType, o);
20631 return this.readRecords(o);
20634 // private function a store will implement
20635 onMetaChange : function(meta, recordType, o){
20642 simpleAccess: function(obj, subsc) {
20649 getJsonAccessor: function(){
20651 return function(expr) {
20653 return(re.test(expr))
20654 ? new Function("obj", "return obj." + expr)
20659 return Roo.emptyFn;
20664 * Create a data block containing Roo.data.Records from an XML document.
20665 * @param {Object} o An object which contains an Array of row objects in the property specified
20666 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20667 * which contains the total size of the dataset.
20668 * @return {Object} data A data block which is used by an Roo.data.Store object as
20669 * a cache of Roo.data.Records.
20671 readRecords : function(o){
20673 * After any data loads, the raw JSON data is available for further custom processing.
20677 var s = this.meta, Record = this.recordType,
20678 f = Record.prototype.fields, fi = f.items, fl = f.length;
20680 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20682 if(s.totalProperty) {
20683 this.getTotal = this.getJsonAccessor(s.totalProperty);
20685 if(s.successProperty) {
20686 this.getSuccess = this.getJsonAccessor(s.successProperty);
20688 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20690 var g = this.getJsonAccessor(s.id);
20691 this.getId = function(rec) {
20693 return (r === undefined || r === "") ? null : r;
20696 this.getId = function(){return null;};
20699 for(var jj = 0; jj < fl; jj++){
20701 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20702 this.ef[jj] = this.getJsonAccessor(map);
20706 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20707 if(s.totalProperty){
20708 var vt = parseInt(this.getTotal(o), 10);
20713 if(s.successProperty){
20714 var vs = this.getSuccess(o);
20715 if(vs === false || vs === 'false'){
20720 for(var i = 0; i < c; i++){
20723 var id = this.getId(n);
20724 for(var j = 0; j < fl; j++){
20726 var v = this.ef[j](n);
20728 Roo.log('missing convert for ' + f.name);
20732 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20734 var record = new Record(values, id);
20736 records[i] = record;
20741 totalRecords : totalRecords
20746 * Ext JS Library 1.1.1
20747 * Copyright(c) 2006-2007, Ext JS, LLC.
20749 * Originally Released Under LGPL - original licence link has changed is not relivant.
20752 * <script type="text/javascript">
20756 * @class Roo.data.XmlReader
20757 * @extends Roo.data.DataReader
20758 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20759 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20761 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20762 * header in the HTTP response must be set to "text/xml".</em>
20766 var RecordDef = Roo.data.Record.create([
20767 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20768 {name: 'occupation'} // This field will use "occupation" as the mapping.
20770 var myReader = new Roo.data.XmlReader({
20771 totalRecords: "results", // The element which contains the total dataset size (optional)
20772 record: "row", // The repeated element which contains row information
20773 id: "id" // The element within the row that provides an ID for the record (optional)
20777 * This would consume an XML file like this:
20781 <results>2</results>
20784 <name>Bill</name>
20785 <occupation>Gardener</occupation>
20789 <name>Ben</name>
20790 <occupation>Horticulturalist</occupation>
20794 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20795 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20796 * paged from the remote server.
20797 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20798 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20799 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20800 * a record identifier value.
20802 * Create a new XmlReader
20803 * @param {Object} meta Metadata configuration options
20804 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20805 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20806 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20808 Roo.data.XmlReader = function(meta, recordType){
20810 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20812 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20814 * This method is only used by a DataProxy which has retrieved data from a remote server.
20815 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20816 * to contain a method called 'responseXML' that returns an XML document object.
20817 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20818 * a cache of Roo.data.Records.
20820 read : function(response){
20821 var doc = response.responseXML;
20823 throw {message: "XmlReader.read: XML Document not available"};
20825 return this.readRecords(doc);
20829 * Create a data block containing Roo.data.Records from an XML document.
20830 * @param {Object} doc A parsed XML document.
20831 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20832 * a cache of Roo.data.Records.
20834 readRecords : function(doc){
20836 * After any data loads/reads, the raw XML Document is available for further custom processing.
20837 * @type XMLDocument
20839 this.xmlData = doc;
20840 var root = doc.documentElement || doc;
20841 var q = Roo.DomQuery;
20842 var recordType = this.recordType, fields = recordType.prototype.fields;
20843 var sid = this.meta.id;
20844 var totalRecords = 0, success = true;
20845 if(this.meta.totalRecords){
20846 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20849 if(this.meta.success){
20850 var sv = q.selectValue(this.meta.success, root, true);
20851 success = sv !== false && sv !== 'false';
20854 var ns = q.select(this.meta.record, root);
20855 for(var i = 0, len = ns.length; i < len; i++) {
20858 var id = sid ? q.selectValue(sid, n) : undefined;
20859 for(var j = 0, jlen = fields.length; j < jlen; j++){
20860 var f = fields.items[j];
20861 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20863 values[f.name] = v;
20865 var record = new recordType(values, id);
20867 records[records.length] = record;
20873 totalRecords : totalRecords || records.length
20878 * Ext JS Library 1.1.1
20879 * Copyright(c) 2006-2007, Ext JS, LLC.
20881 * Originally Released Under LGPL - original licence link has changed is not relivant.
20884 * <script type="text/javascript">
20888 * @class Roo.data.ArrayReader
20889 * @extends Roo.data.DataReader
20890 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20891 * Each element of that Array represents a row of data fields. The
20892 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20893 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20897 var RecordDef = Roo.data.Record.create([
20898 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20899 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20901 var myReader = new Roo.data.ArrayReader({
20902 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20906 * This would consume an Array like this:
20908 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20910 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20912 * Create a new JsonReader
20913 * @param {Object} meta Metadata configuration options.
20914 * @param {Object} recordType Either an Array of field definition objects
20915 * as specified to {@link Roo.data.Record#create},
20916 * or an {@link Roo.data.Record} object
20917 * created using {@link Roo.data.Record#create}.
20919 Roo.data.ArrayReader = function(meta, recordType){
20920 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20923 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20925 * Create a data block containing Roo.data.Records from an XML document.
20926 * @param {Object} o An Array of row objects which represents the dataset.
20927 * @return {Object} data A data block which is used by an Roo.data.Store object as
20928 * a cache of Roo.data.Records.
20930 readRecords : function(o){
20931 var sid = this.meta ? this.meta.id : null;
20932 var recordType = this.recordType, fields = recordType.prototype.fields;
20935 for(var i = 0; i < root.length; i++){
20938 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20939 for(var j = 0, jlen = fields.length; j < jlen; j++){
20940 var f = fields.items[j];
20941 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20942 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20944 values[f.name] = v;
20946 var record = new recordType(values, id);
20948 records[records.length] = record;
20952 totalRecords : records.length
20957 * Ext JS Library 1.1.1
20958 * Copyright(c) 2006-2007, Ext JS, LLC.
20960 * Originally Released Under LGPL - original licence link has changed is not relivant.
20963 * <script type="text/javascript">
20968 * @class Roo.data.Tree
20969 * @extends Roo.util.Observable
20970 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20971 * in the tree have most standard DOM functionality.
20973 * @param {Node} root (optional) The root node
20975 Roo.data.Tree = function(root){
20976 this.nodeHash = {};
20978 * The root node for this tree
20983 this.setRootNode(root);
20988 * Fires when a new child node is appended to a node in this tree.
20989 * @param {Tree} tree The owner tree
20990 * @param {Node} parent The parent node
20991 * @param {Node} node The newly appended node
20992 * @param {Number} index The index of the newly appended node
20997 * Fires when a child node is removed from a node in this tree.
20998 * @param {Tree} tree The owner tree
20999 * @param {Node} parent The parent node
21000 * @param {Node} node The child node removed
21005 * Fires when a node is moved to a new location in the tree
21006 * @param {Tree} tree The owner tree
21007 * @param {Node} node The node moved
21008 * @param {Node} oldParent The old parent of this node
21009 * @param {Node} newParent The new parent of this node
21010 * @param {Number} index The index it was moved to
21015 * Fires when a new child node is inserted in a node in this tree.
21016 * @param {Tree} tree The owner tree
21017 * @param {Node} parent The parent node
21018 * @param {Node} node The child node inserted
21019 * @param {Node} refNode The child node the node was inserted before
21023 * @event beforeappend
21024 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21025 * @param {Tree} tree The owner tree
21026 * @param {Node} parent The parent node
21027 * @param {Node} node The child node to be appended
21029 "beforeappend" : true,
21031 * @event beforeremove
21032 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21033 * @param {Tree} tree The owner tree
21034 * @param {Node} parent The parent node
21035 * @param {Node} node The child node to be removed
21037 "beforeremove" : true,
21039 * @event beforemove
21040 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21041 * @param {Tree} tree The owner tree
21042 * @param {Node} node The node being moved
21043 * @param {Node} oldParent The parent of the node
21044 * @param {Node} newParent The new parent the node is moving to
21045 * @param {Number} index The index it is being moved to
21047 "beforemove" : true,
21049 * @event beforeinsert
21050 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21051 * @param {Tree} tree The owner tree
21052 * @param {Node} parent The parent node
21053 * @param {Node} node The child node to be inserted
21054 * @param {Node} refNode The child node the node is being inserted before
21056 "beforeinsert" : true
21059 Roo.data.Tree.superclass.constructor.call(this);
21062 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21063 pathSeparator: "/",
21065 proxyNodeEvent : function(){
21066 return this.fireEvent.apply(this, arguments);
21070 * Returns the root node for this tree.
21073 getRootNode : function(){
21078 * Sets the root node for this tree.
21079 * @param {Node} node
21082 setRootNode : function(node){
21084 node.ownerTree = this;
21085 node.isRoot = true;
21086 this.registerNode(node);
21091 * Gets a node in this tree by its id.
21092 * @param {String} id
21095 getNodeById : function(id){
21096 return this.nodeHash[id];
21099 registerNode : function(node){
21100 this.nodeHash[node.id] = node;
21103 unregisterNode : function(node){
21104 delete this.nodeHash[node.id];
21107 toString : function(){
21108 return "[Tree"+(this.id?" "+this.id:"")+"]";
21113 * @class Roo.data.Node
21114 * @extends Roo.util.Observable
21115 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21116 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21118 * @param {Object} attributes The attributes/config for the node
21120 Roo.data.Node = function(attributes){
21122 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21125 this.attributes = attributes || {};
21126 this.leaf = this.attributes.leaf;
21128 * The node id. @type String
21130 this.id = this.attributes.id;
21132 this.id = Roo.id(null, "ynode-");
21133 this.attributes.id = this.id;
21138 * All child nodes of this node. @type Array
21140 this.childNodes = [];
21141 if(!this.childNodes.indexOf){ // indexOf is a must
21142 this.childNodes.indexOf = function(o){
21143 for(var i = 0, len = this.length; i < len; i++){
21152 * The parent node for this node. @type Node
21154 this.parentNode = null;
21156 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21158 this.firstChild = null;
21160 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21162 this.lastChild = null;
21164 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21166 this.previousSibling = null;
21168 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21170 this.nextSibling = null;
21175 * Fires when a new child node is appended
21176 * @param {Tree} tree The owner tree
21177 * @param {Node} this This node
21178 * @param {Node} node The newly appended node
21179 * @param {Number} index The index of the newly appended node
21184 * Fires when a child node is removed
21185 * @param {Tree} tree The owner tree
21186 * @param {Node} this This node
21187 * @param {Node} node The removed node
21192 * Fires when this node is moved to a new location in the tree
21193 * @param {Tree} tree The owner tree
21194 * @param {Node} this This node
21195 * @param {Node} oldParent The old parent of this node
21196 * @param {Node} newParent The new parent of this node
21197 * @param {Number} index The index it was moved to
21202 * Fires when a new child node is inserted.
21203 * @param {Tree} tree The owner tree
21204 * @param {Node} this This node
21205 * @param {Node} node The child node inserted
21206 * @param {Node} refNode The child node the node was inserted before
21210 * @event beforeappend
21211 * Fires before a new child is appended, return false to cancel the append.
21212 * @param {Tree} tree The owner tree
21213 * @param {Node} this This node
21214 * @param {Node} node The child node to be appended
21216 "beforeappend" : true,
21218 * @event beforeremove
21219 * Fires before a child is removed, return false to cancel the remove.
21220 * @param {Tree} tree The owner tree
21221 * @param {Node} this This node
21222 * @param {Node} node The child node to be removed
21224 "beforeremove" : true,
21226 * @event beforemove
21227 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21228 * @param {Tree} tree The owner tree
21229 * @param {Node} this This node
21230 * @param {Node} oldParent The parent of this node
21231 * @param {Node} newParent The new parent this node is moving to
21232 * @param {Number} index The index it is being moved to
21234 "beforemove" : true,
21236 * @event beforeinsert
21237 * Fires before a new child is inserted, return false to cancel the insert.
21238 * @param {Tree} tree The owner tree
21239 * @param {Node} this This node
21240 * @param {Node} node The child node to be inserted
21241 * @param {Node} refNode The child node the node is being inserted before
21243 "beforeinsert" : true
21245 this.listeners = this.attributes.listeners;
21246 Roo.data.Node.superclass.constructor.call(this);
21249 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21250 fireEvent : function(evtName){
21251 // first do standard event for this node
21252 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21255 // then bubble it up to the tree if the event wasn't cancelled
21256 var ot = this.getOwnerTree();
21258 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21266 * Returns true if this node is a leaf
21267 * @return {Boolean}
21269 isLeaf : function(){
21270 return this.leaf === true;
21274 setFirstChild : function(node){
21275 this.firstChild = node;
21279 setLastChild : function(node){
21280 this.lastChild = node;
21285 * Returns true if this node is the last child of its parent
21286 * @return {Boolean}
21288 isLast : function(){
21289 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21293 * Returns true if this node is the first child of its parent
21294 * @return {Boolean}
21296 isFirst : function(){
21297 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21300 hasChildNodes : function(){
21301 return !this.isLeaf() && this.childNodes.length > 0;
21305 * Insert node(s) as the last child node of this node.
21306 * @param {Node/Array} node The node or Array of nodes to append
21307 * @return {Node} The appended node if single append, or null if an array was passed
21309 appendChild : function(node){
21311 if(node instanceof Array){
21313 }else if(arguments.length > 1){
21316 // if passed an array or multiple args do them one by one
21318 for(var i = 0, len = multi.length; i < len; i++) {
21319 this.appendChild(multi[i]);
21322 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21325 var index = this.childNodes.length;
21326 var oldParent = node.parentNode;
21327 // it's a move, make sure we move it cleanly
21329 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21332 oldParent.removeChild(node);
21334 index = this.childNodes.length;
21336 this.setFirstChild(node);
21338 this.childNodes.push(node);
21339 node.parentNode = this;
21340 var ps = this.childNodes[index-1];
21342 node.previousSibling = ps;
21343 ps.nextSibling = node;
21345 node.previousSibling = null;
21347 node.nextSibling = null;
21348 this.setLastChild(node);
21349 node.setOwnerTree(this.getOwnerTree());
21350 this.fireEvent("append", this.ownerTree, this, node, index);
21352 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21359 * Removes a child node from this node.
21360 * @param {Node} node The node to remove
21361 * @return {Node} The removed node
21363 removeChild : function(node){
21364 var index = this.childNodes.indexOf(node);
21368 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21372 // remove it from childNodes collection
21373 this.childNodes.splice(index, 1);
21376 if(node.previousSibling){
21377 node.previousSibling.nextSibling = node.nextSibling;
21379 if(node.nextSibling){
21380 node.nextSibling.previousSibling = node.previousSibling;
21383 // update child refs
21384 if(this.firstChild == node){
21385 this.setFirstChild(node.nextSibling);
21387 if(this.lastChild == node){
21388 this.setLastChild(node.previousSibling);
21391 node.setOwnerTree(null);
21392 // clear any references from the node
21393 node.parentNode = null;
21394 node.previousSibling = null;
21395 node.nextSibling = null;
21396 this.fireEvent("remove", this.ownerTree, this, node);
21401 * Inserts the first node before the second node in this nodes childNodes collection.
21402 * @param {Node} node The node to insert
21403 * @param {Node} refNode The node to insert before (if null the node is appended)
21404 * @return {Node} The inserted node
21406 insertBefore : function(node, refNode){
21407 if(!refNode){ // like standard Dom, refNode can be null for append
21408 return this.appendChild(node);
21411 if(node == refNode){
21415 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21418 var index = this.childNodes.indexOf(refNode);
21419 var oldParent = node.parentNode;
21420 var refIndex = index;
21422 // when moving internally, indexes will change after remove
21423 if(oldParent == this && this.childNodes.indexOf(node) < index){
21427 // it's a move, make sure we move it cleanly
21429 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21432 oldParent.removeChild(node);
21435 this.setFirstChild(node);
21437 this.childNodes.splice(refIndex, 0, node);
21438 node.parentNode = this;
21439 var ps = this.childNodes[refIndex-1];
21441 node.previousSibling = ps;
21442 ps.nextSibling = node;
21444 node.previousSibling = null;
21446 node.nextSibling = refNode;
21447 refNode.previousSibling = node;
21448 node.setOwnerTree(this.getOwnerTree());
21449 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21451 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21457 * Returns the child node at the specified index.
21458 * @param {Number} index
21461 item : function(index){
21462 return this.childNodes[index];
21466 * Replaces one child node in this node with another.
21467 * @param {Node} newChild The replacement node
21468 * @param {Node} oldChild The node to replace
21469 * @return {Node} The replaced node
21471 replaceChild : function(newChild, oldChild){
21472 this.insertBefore(newChild, oldChild);
21473 this.removeChild(oldChild);
21478 * Returns the index of a child node
21479 * @param {Node} node
21480 * @return {Number} The index of the node or -1 if it was not found
21482 indexOf : function(child){
21483 return this.childNodes.indexOf(child);
21487 * Returns the tree this node is in.
21490 getOwnerTree : function(){
21491 // if it doesn't have one, look for one
21492 if(!this.ownerTree){
21496 this.ownerTree = p.ownerTree;
21502 return this.ownerTree;
21506 * Returns depth of this node (the root node has a depth of 0)
21509 getDepth : function(){
21512 while(p.parentNode){
21520 setOwnerTree : function(tree){
21521 // if it's move, we need to update everyone
21522 if(tree != this.ownerTree){
21523 if(this.ownerTree){
21524 this.ownerTree.unregisterNode(this);
21526 this.ownerTree = tree;
21527 var cs = this.childNodes;
21528 for(var i = 0, len = cs.length; i < len; i++) {
21529 cs[i].setOwnerTree(tree);
21532 tree.registerNode(this);
21538 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21539 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21540 * @return {String} The path
21542 getPath : function(attr){
21543 attr = attr || "id";
21544 var p = this.parentNode;
21545 var b = [this.attributes[attr]];
21547 b.unshift(p.attributes[attr]);
21550 var sep = this.getOwnerTree().pathSeparator;
21551 return sep + b.join(sep);
21555 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21556 * function call will be the scope provided or the current node. The arguments to the function
21557 * will be the args provided or the current node. If the function returns false at any point,
21558 * the bubble is stopped.
21559 * @param {Function} fn The function to call
21560 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21561 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21563 bubble : function(fn, scope, args){
21566 if(fn.call(scope || p, args || p) === false){
21574 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21575 * function call will be the scope provided or the current node. The arguments to the function
21576 * will be the args provided or the current node. If the function returns false at any point,
21577 * the cascade is stopped on that branch.
21578 * @param {Function} fn The function to call
21579 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21580 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21582 cascade : function(fn, scope, args){
21583 if(fn.call(scope || this, args || this) !== false){
21584 var cs = this.childNodes;
21585 for(var i = 0, len = cs.length; i < len; i++) {
21586 cs[i].cascade(fn, scope, args);
21592 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21593 * function call will be the scope provided or the current node. The arguments to the function
21594 * will be the args provided or the current node. If the function returns false at any point,
21595 * the iteration stops.
21596 * @param {Function} fn The function to call
21597 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21598 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21600 eachChild : function(fn, scope, args){
21601 var cs = this.childNodes;
21602 for(var i = 0, len = cs.length; i < len; i++) {
21603 if(fn.call(scope || this, args || cs[i]) === false){
21610 * Finds the first child that has the attribute with the specified value.
21611 * @param {String} attribute The attribute name
21612 * @param {Mixed} value The value to search for
21613 * @return {Node} The found child or null if none was found
21615 findChild : function(attribute, value){
21616 var cs = this.childNodes;
21617 for(var i = 0, len = cs.length; i < len; i++) {
21618 if(cs[i].attributes[attribute] == value){
21626 * Finds the first child by a custom function. The child matches if the function passed
21628 * @param {Function} fn
21629 * @param {Object} scope (optional)
21630 * @return {Node} The found child or null if none was found
21632 findChildBy : function(fn, scope){
21633 var cs = this.childNodes;
21634 for(var i = 0, len = cs.length; i < len; i++) {
21635 if(fn.call(scope||cs[i], cs[i]) === true){
21643 * Sorts this nodes children using the supplied sort function
21644 * @param {Function} fn
21645 * @param {Object} scope (optional)
21647 sort : function(fn, scope){
21648 var cs = this.childNodes;
21649 var len = cs.length;
21651 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21653 for(var i = 0; i < len; i++){
21655 n.previousSibling = cs[i-1];
21656 n.nextSibling = cs[i+1];
21658 this.setFirstChild(n);
21661 this.setLastChild(n);
21668 * Returns true if this node is an ancestor (at any point) of the passed node.
21669 * @param {Node} node
21670 * @return {Boolean}
21672 contains : function(node){
21673 return node.isAncestor(this);
21677 * Returns true if the passed node is an ancestor (at any point) of this node.
21678 * @param {Node} node
21679 * @return {Boolean}
21681 isAncestor : function(node){
21682 var p = this.parentNode;
21692 toString : function(){
21693 return "[Node"+(this.id?" "+this.id:"")+"]";
21697 * Ext JS Library 1.1.1
21698 * Copyright(c) 2006-2007, Ext JS, LLC.
21700 * Originally Released Under LGPL - original licence link has changed is not relivant.
21703 * <script type="text/javascript">
21708 * @class Roo.ComponentMgr
21709 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21712 Roo.ComponentMgr = function(){
21713 var all = new Roo.util.MixedCollection();
21717 * Registers a component.
21718 * @param {Roo.Component} c The component
21720 register : function(c){
21725 * Unregisters a component.
21726 * @param {Roo.Component} c The component
21728 unregister : function(c){
21733 * Returns a component by id
21734 * @param {String} id The component id
21736 get : function(id){
21737 return all.get(id);
21741 * Registers a function that will be called when a specified component is added to ComponentMgr
21742 * @param {String} id The component id
21743 * @param {Funtction} fn The callback function
21744 * @param {Object} scope The scope of the callback
21746 onAvailable : function(id, fn, scope){
21747 all.on("add", function(index, o){
21749 fn.call(scope || o, o);
21750 all.un("add", fn, scope);
21757 * Ext JS Library 1.1.1
21758 * Copyright(c) 2006-2007, Ext JS, LLC.
21760 * Originally Released Under LGPL - original licence link has changed is not relivant.
21763 * <script type="text/javascript">
21767 * @class Roo.Component
21768 * @extends Roo.util.Observable
21769 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21770 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21771 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21772 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21773 * All visual components (widgets) that require rendering into a layout should subclass Component.
21775 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21776 * 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
21777 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21779 Roo.Component = function(config){
21780 config = config || {};
21781 if(config.tagName || config.dom || typeof config == "string"){ // element object
21782 config = {el: config, id: config.id || config};
21784 this.initialConfig = config;
21786 Roo.apply(this, config);
21790 * Fires after the component is disabled.
21791 * @param {Roo.Component} this
21796 * Fires after the component is enabled.
21797 * @param {Roo.Component} this
21801 * @event beforeshow
21802 * Fires before the component is shown. Return false to stop the show.
21803 * @param {Roo.Component} this
21808 * Fires after the component is shown.
21809 * @param {Roo.Component} this
21813 * @event beforehide
21814 * Fires before the component is hidden. Return false to stop the hide.
21815 * @param {Roo.Component} this
21820 * Fires after the component is hidden.
21821 * @param {Roo.Component} this
21825 * @event beforerender
21826 * Fires before the component is rendered. Return false to stop the render.
21827 * @param {Roo.Component} this
21829 beforerender : true,
21832 * Fires after the component is rendered.
21833 * @param {Roo.Component} this
21837 * @event beforedestroy
21838 * Fires before the component is destroyed. Return false to stop the destroy.
21839 * @param {Roo.Component} this
21841 beforedestroy : true,
21844 * Fires after the component is destroyed.
21845 * @param {Roo.Component} this
21850 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21852 Roo.ComponentMgr.register(this);
21853 Roo.Component.superclass.constructor.call(this);
21854 this.initComponent();
21855 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21856 this.render(this.renderTo);
21857 delete this.renderTo;
21862 Roo.Component.AUTO_ID = 1000;
21864 Roo.extend(Roo.Component, Roo.util.Observable, {
21866 * @scope Roo.Component.prototype
21868 * true if this component is hidden. Read-only.
21873 * true if this component is disabled. Read-only.
21878 * true if this component has been rendered. Read-only.
21882 /** @cfg {String} disableClass
21883 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21885 disabledClass : "x-item-disabled",
21886 /** @cfg {Boolean} allowDomMove
21887 * Whether the component can move the Dom node when rendering (defaults to true).
21889 allowDomMove : true,
21890 /** @cfg {String} hideMode
21891 * How this component should hidden. Supported values are
21892 * "visibility" (css visibility), "offsets" (negative offset position) and
21893 * "display" (css display) - defaults to "display".
21895 hideMode: 'display',
21898 ctype : "Roo.Component",
21901 * @cfg {String} actionMode
21902 * which property holds the element that used for hide() / show() / disable() / enable()
21908 getActionEl : function(){
21909 return this[this.actionMode];
21912 initComponent : Roo.emptyFn,
21914 * If this is a lazy rendering component, render it to its container element.
21915 * @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.
21917 render : function(container, position){
21918 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21919 if(!container && this.el){
21920 this.el = Roo.get(this.el);
21921 container = this.el.dom.parentNode;
21922 this.allowDomMove = false;
21924 this.container = Roo.get(container);
21925 this.rendered = true;
21926 if(position !== undefined){
21927 if(typeof position == 'number'){
21928 position = this.container.dom.childNodes[position];
21930 position = Roo.getDom(position);
21933 this.onRender(this.container, position || null);
21935 this.el.addClass(this.cls);
21939 this.el.applyStyles(this.style);
21942 this.fireEvent("render", this);
21943 this.afterRender(this.container);
21955 // default function is not really useful
21956 onRender : function(ct, position){
21958 this.el = Roo.get(this.el);
21959 if(this.allowDomMove !== false){
21960 ct.dom.insertBefore(this.el.dom, position);
21966 getAutoCreate : function(){
21967 var cfg = typeof this.autoCreate == "object" ?
21968 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21969 if(this.id && !cfg.id){
21976 afterRender : Roo.emptyFn,
21979 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21980 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21982 destroy : function(){
21983 if(this.fireEvent("beforedestroy", this) !== false){
21984 this.purgeListeners();
21985 this.beforeDestroy();
21987 this.el.removeAllListeners();
21989 if(this.actionMode == "container"){
21990 this.container.remove();
21994 Roo.ComponentMgr.unregister(this);
21995 this.fireEvent("destroy", this);
22000 beforeDestroy : function(){
22005 onDestroy : function(){
22010 * Returns the underlying {@link Roo.Element}.
22011 * @return {Roo.Element} The element
22013 getEl : function(){
22018 * Returns the id of this component.
22021 getId : function(){
22026 * Try to focus this component.
22027 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22028 * @return {Roo.Component} this
22030 focus : function(selectText){
22033 if(selectText === true){
22034 this.el.dom.select();
22049 * Disable this component.
22050 * @return {Roo.Component} this
22052 disable : function(){
22056 this.disabled = true;
22057 this.fireEvent("disable", this);
22062 onDisable : function(){
22063 this.getActionEl().addClass(this.disabledClass);
22064 this.el.dom.disabled = true;
22068 * Enable this component.
22069 * @return {Roo.Component} this
22071 enable : function(){
22075 this.disabled = false;
22076 this.fireEvent("enable", this);
22081 onEnable : function(){
22082 this.getActionEl().removeClass(this.disabledClass);
22083 this.el.dom.disabled = false;
22087 * Convenience function for setting disabled/enabled by boolean.
22088 * @param {Boolean} disabled
22090 setDisabled : function(disabled){
22091 this[disabled ? "disable" : "enable"]();
22095 * Show this component.
22096 * @return {Roo.Component} this
22099 if(this.fireEvent("beforeshow", this) !== false){
22100 this.hidden = false;
22104 this.fireEvent("show", this);
22110 onShow : function(){
22111 var ae = this.getActionEl();
22112 if(this.hideMode == 'visibility'){
22113 ae.dom.style.visibility = "visible";
22114 }else if(this.hideMode == 'offsets'){
22115 ae.removeClass('x-hidden');
22117 ae.dom.style.display = "";
22122 * Hide this component.
22123 * @return {Roo.Component} this
22126 if(this.fireEvent("beforehide", this) !== false){
22127 this.hidden = true;
22131 this.fireEvent("hide", this);
22137 onHide : function(){
22138 var ae = this.getActionEl();
22139 if(this.hideMode == 'visibility'){
22140 ae.dom.style.visibility = "hidden";
22141 }else if(this.hideMode == 'offsets'){
22142 ae.addClass('x-hidden');
22144 ae.dom.style.display = "none";
22149 * Convenience function to hide or show this component by boolean.
22150 * @param {Boolean} visible True to show, false to hide
22151 * @return {Roo.Component} this
22153 setVisible: function(visible){
22163 * Returns true if this component is visible.
22165 isVisible : function(){
22166 return this.getActionEl().isVisible();
22169 cloneConfig : function(overrides){
22170 overrides = overrides || {};
22171 var id = overrides.id || Roo.id();
22172 var cfg = Roo.applyIf(overrides, this.initialConfig);
22173 cfg.id = id; // prevent dup id
22174 return new this.constructor(cfg);
22178 * Ext JS Library 1.1.1
22179 * Copyright(c) 2006-2007, Ext JS, LLC.
22181 * Originally Released Under LGPL - original licence link has changed is not relivant.
22184 * <script type="text/javascript">
22189 * @extends Roo.Element
22190 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22191 * automatic maintaining of shadow/shim positions.
22192 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22193 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22194 * you can pass a string with a CSS class name. False turns off the shadow.
22195 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22196 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22197 * @cfg {String} cls CSS class to add to the element
22198 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22199 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22201 * @param {Object} config An object with config options.
22202 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22205 Roo.Layer = function(config, existingEl){
22206 config = config || {};
22207 var dh = Roo.DomHelper;
22208 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22210 this.dom = Roo.getDom(existingEl);
22213 var o = config.dh || {tag: "div", cls: "x-layer"};
22214 this.dom = dh.append(pel, o);
22217 this.addClass(config.cls);
22219 this.constrain = config.constrain !== false;
22220 this.visibilityMode = Roo.Element.VISIBILITY;
22222 this.id = this.dom.id = config.id;
22224 this.id = Roo.id(this.dom);
22226 this.zindex = config.zindex || this.getZIndex();
22227 this.position("absolute", this.zindex);
22229 this.shadowOffset = config.shadowOffset || 4;
22230 this.shadow = new Roo.Shadow({
22231 offset : this.shadowOffset,
22232 mode : config.shadow
22235 this.shadowOffset = 0;
22237 this.useShim = config.shim !== false && Roo.useShims;
22238 this.useDisplay = config.useDisplay;
22242 var supr = Roo.Element.prototype;
22244 // shims are shared among layer to keep from having 100 iframes
22247 Roo.extend(Roo.Layer, Roo.Element, {
22249 getZIndex : function(){
22250 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22253 getShim : function(){
22260 var shim = shims.shift();
22262 shim = this.createShim();
22263 shim.enableDisplayMode('block');
22264 shim.dom.style.display = 'none';
22265 shim.dom.style.visibility = 'visible';
22267 var pn = this.dom.parentNode;
22268 if(shim.dom.parentNode != pn){
22269 pn.insertBefore(shim.dom, this.dom);
22271 shim.setStyle('z-index', this.getZIndex()-2);
22276 hideShim : function(){
22278 this.shim.setDisplayed(false);
22279 shims.push(this.shim);
22284 disableShadow : function(){
22286 this.shadowDisabled = true;
22287 this.shadow.hide();
22288 this.lastShadowOffset = this.shadowOffset;
22289 this.shadowOffset = 0;
22293 enableShadow : function(show){
22295 this.shadowDisabled = false;
22296 this.shadowOffset = this.lastShadowOffset;
22297 delete this.lastShadowOffset;
22305 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22306 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22307 sync : function(doShow){
22308 var sw = this.shadow;
22309 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22310 var sh = this.getShim();
22312 var w = this.getWidth(),
22313 h = this.getHeight();
22315 var l = this.getLeft(true),
22316 t = this.getTop(true);
22318 if(sw && !this.shadowDisabled){
22319 if(doShow && !sw.isVisible()){
22322 sw.realign(l, t, w, h);
22328 // fit the shim behind the shadow, so it is shimmed too
22329 var a = sw.adjusts, s = sh.dom.style;
22330 s.left = (Math.min(l, l+a.l))+"px";
22331 s.top = (Math.min(t, t+a.t))+"px";
22332 s.width = (w+a.w)+"px";
22333 s.height = (h+a.h)+"px";
22340 sh.setLeftTop(l, t);
22347 destroy : function(){
22350 this.shadow.hide();
22352 this.removeAllListeners();
22353 var pn = this.dom.parentNode;
22355 pn.removeChild(this.dom);
22357 Roo.Element.uncache(this.id);
22360 remove : function(){
22365 beginUpdate : function(){
22366 this.updating = true;
22370 endUpdate : function(){
22371 this.updating = false;
22376 hideUnders : function(negOffset){
22378 this.shadow.hide();
22384 constrainXY : function(){
22385 if(this.constrain){
22386 var vw = Roo.lib.Dom.getViewWidth(),
22387 vh = Roo.lib.Dom.getViewHeight();
22388 var s = Roo.get(document).getScroll();
22390 var xy = this.getXY();
22391 var x = xy[0], y = xy[1];
22392 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22393 // only move it if it needs it
22395 // first validate right/bottom
22396 if((x + w) > vw+s.left){
22397 x = vw - w - this.shadowOffset;
22400 if((y + h) > vh+s.top){
22401 y = vh - h - this.shadowOffset;
22404 // then make sure top/left isn't negative
22415 var ay = this.avoidY;
22416 if(y <= ay && (y+h) >= ay){
22422 supr.setXY.call(this, xy);
22428 isVisible : function(){
22429 return this.visible;
22433 showAction : function(){
22434 this.visible = true; // track visibility to prevent getStyle calls
22435 if(this.useDisplay === true){
22436 this.setDisplayed("");
22437 }else if(this.lastXY){
22438 supr.setXY.call(this, this.lastXY);
22439 }else if(this.lastLT){
22440 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22445 hideAction : function(){
22446 this.visible = false;
22447 if(this.useDisplay === true){
22448 this.setDisplayed(false);
22450 this.setLeftTop(-10000,-10000);
22454 // overridden Element method
22455 setVisible : function(v, a, d, c, e){
22460 var cb = function(){
22465 }.createDelegate(this);
22466 supr.setVisible.call(this, true, true, d, cb, e);
22469 this.hideUnders(true);
22478 }.createDelegate(this);
22480 supr.setVisible.call(this, v, a, d, cb, e);
22489 storeXY : function(xy){
22490 delete this.lastLT;
22494 storeLeftTop : function(left, top){
22495 delete this.lastXY;
22496 this.lastLT = [left, top];
22500 beforeFx : function(){
22501 this.beforeAction();
22502 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22506 afterFx : function(){
22507 Roo.Layer.superclass.afterFx.apply(this, arguments);
22508 this.sync(this.isVisible());
22512 beforeAction : function(){
22513 if(!this.updating && this.shadow){
22514 this.shadow.hide();
22518 // overridden Element method
22519 setLeft : function(left){
22520 this.storeLeftTop(left, this.getTop(true));
22521 supr.setLeft.apply(this, arguments);
22525 setTop : function(top){
22526 this.storeLeftTop(this.getLeft(true), top);
22527 supr.setTop.apply(this, arguments);
22531 setLeftTop : function(left, top){
22532 this.storeLeftTop(left, top);
22533 supr.setLeftTop.apply(this, arguments);
22537 setXY : function(xy, a, d, c, e){
22539 this.beforeAction();
22541 var cb = this.createCB(c);
22542 supr.setXY.call(this, xy, a, d, cb, e);
22549 createCB : function(c){
22560 // overridden Element method
22561 setX : function(x, a, d, c, e){
22562 this.setXY([x, this.getY()], a, d, c, e);
22565 // overridden Element method
22566 setY : function(y, a, d, c, e){
22567 this.setXY([this.getX(), y], a, d, c, e);
22570 // overridden Element method
22571 setSize : function(w, h, a, d, c, e){
22572 this.beforeAction();
22573 var cb = this.createCB(c);
22574 supr.setSize.call(this, w, h, a, d, cb, e);
22580 // overridden Element method
22581 setWidth : function(w, a, d, c, e){
22582 this.beforeAction();
22583 var cb = this.createCB(c);
22584 supr.setWidth.call(this, w, a, d, cb, e);
22590 // overridden Element method
22591 setHeight : function(h, a, d, c, e){
22592 this.beforeAction();
22593 var cb = this.createCB(c);
22594 supr.setHeight.call(this, h, a, d, cb, e);
22600 // overridden Element method
22601 setBounds : function(x, y, w, h, a, d, c, e){
22602 this.beforeAction();
22603 var cb = this.createCB(c);
22605 this.storeXY([x, y]);
22606 supr.setXY.call(this, [x, y]);
22607 supr.setSize.call(this, w, h, a, d, cb, e);
22610 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22616 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22617 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22618 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22619 * @param {Number} zindex The new z-index to set
22620 * @return {this} The Layer
22622 setZIndex : function(zindex){
22623 this.zindex = zindex;
22624 this.setStyle("z-index", zindex + 2);
22626 this.shadow.setZIndex(zindex + 1);
22629 this.shim.setStyle("z-index", zindex);
22635 * Ext JS Library 1.1.1
22636 * Copyright(c) 2006-2007, Ext JS, LLC.
22638 * Originally Released Under LGPL - original licence link has changed is not relivant.
22641 * <script type="text/javascript">
22646 * @class Roo.Shadow
22647 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22648 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22649 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22651 * Create a new Shadow
22652 * @param {Object} config The config object
22654 Roo.Shadow = function(config){
22655 Roo.apply(this, config);
22656 if(typeof this.mode != "string"){
22657 this.mode = this.defaultMode;
22659 var o = this.offset, a = {h: 0};
22660 var rad = Math.floor(this.offset/2);
22661 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22667 a.l -= this.offset + rad;
22668 a.t -= this.offset + rad;
22679 a.l -= (this.offset - rad);
22680 a.t -= this.offset + rad;
22682 a.w -= (this.offset - rad)*2;
22693 a.l -= (this.offset - rad);
22694 a.t -= (this.offset - rad);
22696 a.w -= (this.offset + rad + 1);
22697 a.h -= (this.offset + rad);
22706 Roo.Shadow.prototype = {
22708 * @cfg {String} mode
22709 * The shadow display mode. Supports the following options:<br />
22710 * sides: Shadow displays on both sides and bottom only<br />
22711 * frame: Shadow displays equally on all four sides<br />
22712 * drop: Traditional bottom-right drop shadow (default)
22715 * @cfg {String} offset
22716 * The number of pixels to offset the shadow from the element (defaults to 4)
22721 defaultMode: "drop",
22724 * Displays the shadow under the target element
22725 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22727 show : function(target){
22728 target = Roo.get(target);
22730 this.el = Roo.Shadow.Pool.pull();
22731 if(this.el.dom.nextSibling != target.dom){
22732 this.el.insertBefore(target);
22735 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22737 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22740 target.getLeft(true),
22741 target.getTop(true),
22745 this.el.dom.style.display = "block";
22749 * Returns true if the shadow is visible, else false
22751 isVisible : function(){
22752 return this.el ? true : false;
22756 * Direct alignment when values are already available. Show must be called at least once before
22757 * calling this method to ensure it is initialized.
22758 * @param {Number} left The target element left position
22759 * @param {Number} top The target element top position
22760 * @param {Number} width The target element width
22761 * @param {Number} height The target element height
22763 realign : function(l, t, w, h){
22767 var a = this.adjusts, d = this.el.dom, s = d.style;
22769 s.left = (l+a.l)+"px";
22770 s.top = (t+a.t)+"px";
22771 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22773 if(s.width != sws || s.height != shs){
22777 var cn = d.childNodes;
22778 var sww = Math.max(0, (sw-12))+"px";
22779 cn[0].childNodes[1].style.width = sww;
22780 cn[1].childNodes[1].style.width = sww;
22781 cn[2].childNodes[1].style.width = sww;
22782 cn[1].style.height = Math.max(0, (sh-12))+"px";
22788 * Hides this shadow
22792 this.el.dom.style.display = "none";
22793 Roo.Shadow.Pool.push(this.el);
22799 * Adjust the z-index of this shadow
22800 * @param {Number} zindex The new z-index
22802 setZIndex : function(z){
22805 this.el.setStyle("z-index", z);
22810 // Private utility class that manages the internal Shadow cache
22811 Roo.Shadow.Pool = function(){
22813 var markup = Roo.isIE ?
22814 '<div class="x-ie-shadow"></div>' :
22815 '<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>';
22818 var sh = p.shift();
22820 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22821 sh.autoBoxAdjust = false;
22826 push : function(sh){
22832 * Ext JS Library 1.1.1
22833 * Copyright(c) 2006-2007, Ext JS, LLC.
22835 * Originally Released Under LGPL - original licence link has changed is not relivant.
22838 * <script type="text/javascript">
22842 * @class Roo.BoxComponent
22843 * @extends Roo.Component
22844 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22845 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22846 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22847 * layout containers.
22849 * @param {Roo.Element/String/Object} config The configuration options.
22851 Roo.BoxComponent = function(config){
22852 Roo.Component.call(this, config);
22856 * Fires after the component is resized.
22857 * @param {Roo.Component} this
22858 * @param {Number} adjWidth The box-adjusted width that was set
22859 * @param {Number} adjHeight The box-adjusted height that was set
22860 * @param {Number} rawWidth The width that was originally specified
22861 * @param {Number} rawHeight The height that was originally specified
22866 * Fires after the component is moved.
22867 * @param {Roo.Component} this
22868 * @param {Number} x The new x position
22869 * @param {Number} y The new y position
22875 Roo.extend(Roo.BoxComponent, Roo.Component, {
22876 // private, set in afterRender to signify that the component has been rendered
22878 // private, used to defer height settings to subclasses
22879 deferHeight: false,
22880 /** @cfg {Number} width
22881 * width (optional) size of component
22883 /** @cfg {Number} height
22884 * height (optional) size of component
22888 * Sets the width and height of the component. This method fires the resize event. This method can accept
22889 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22890 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22891 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22892 * @return {Roo.BoxComponent} this
22894 setSize : function(w, h){
22895 // support for standard size objects
22896 if(typeof w == 'object'){
22901 if(!this.boxReady){
22907 // prevent recalcs when not needed
22908 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22911 this.lastSize = {width: w, height: h};
22913 var adj = this.adjustSize(w, h);
22914 var aw = adj.width, ah = adj.height;
22915 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22916 var rz = this.getResizeEl();
22917 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22918 rz.setSize(aw, ah);
22919 }else if(!this.deferHeight && ah !== undefined){
22921 }else if(aw !== undefined){
22924 this.onResize(aw, ah, w, h);
22925 this.fireEvent('resize', this, aw, ah, w, h);
22931 * Gets the current size of the component's underlying element.
22932 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22934 getSize : function(){
22935 return this.el.getSize();
22939 * Gets the current XY position of the component's underlying element.
22940 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22941 * @return {Array} The XY position of the element (e.g., [100, 200])
22943 getPosition : function(local){
22944 if(local === true){
22945 return [this.el.getLeft(true), this.el.getTop(true)];
22947 return this.xy || this.el.getXY();
22951 * Gets the current box measurements of the component's underlying element.
22952 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22953 * @returns {Object} box An object in the format {x, y, width, height}
22955 getBox : function(local){
22956 var s = this.el.getSize();
22958 s.x = this.el.getLeft(true);
22959 s.y = this.el.getTop(true);
22961 var xy = this.xy || this.el.getXY();
22969 * Sets the current box measurements of the component's underlying element.
22970 * @param {Object} box An object in the format {x, y, width, height}
22971 * @returns {Roo.BoxComponent} this
22973 updateBox : function(box){
22974 this.setSize(box.width, box.height);
22975 this.setPagePosition(box.x, box.y);
22980 getResizeEl : function(){
22981 return this.resizeEl || this.el;
22985 getPositionEl : function(){
22986 return this.positionEl || this.el;
22990 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
22991 * This method fires the move event.
22992 * @param {Number} left The new left
22993 * @param {Number} top The new top
22994 * @returns {Roo.BoxComponent} this
22996 setPosition : function(x, y){
22999 if(!this.boxReady){
23002 var adj = this.adjustPosition(x, y);
23003 var ax = adj.x, ay = adj.y;
23005 var el = this.getPositionEl();
23006 if(ax !== undefined || ay !== undefined){
23007 if(ax !== undefined && ay !== undefined){
23008 el.setLeftTop(ax, ay);
23009 }else if(ax !== undefined){
23011 }else if(ay !== undefined){
23014 this.onPosition(ax, ay);
23015 this.fireEvent('move', this, ax, ay);
23021 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23022 * This method fires the move event.
23023 * @param {Number} x The new x position
23024 * @param {Number} y The new y position
23025 * @returns {Roo.BoxComponent} this
23027 setPagePosition : function(x, y){
23030 if(!this.boxReady){
23033 if(x === undefined || y === undefined){ // cannot translate undefined points
23036 var p = this.el.translatePoints(x, y);
23037 this.setPosition(p.left, p.top);
23042 onRender : function(ct, position){
23043 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23045 this.resizeEl = Roo.get(this.resizeEl);
23047 if(this.positionEl){
23048 this.positionEl = Roo.get(this.positionEl);
23053 afterRender : function(){
23054 Roo.BoxComponent.superclass.afterRender.call(this);
23055 this.boxReady = true;
23056 this.setSize(this.width, this.height);
23057 if(this.x || this.y){
23058 this.setPosition(this.x, this.y);
23060 if(this.pageX || this.pageY){
23061 this.setPagePosition(this.pageX, this.pageY);
23066 * Force the component's size to recalculate based on the underlying element's current height and width.
23067 * @returns {Roo.BoxComponent} this
23069 syncSize : function(){
23070 delete this.lastSize;
23071 this.setSize(this.el.getWidth(), this.el.getHeight());
23076 * Called after the component is resized, this method is empty by default but can be implemented by any
23077 * subclass that needs to perform custom logic after a resize occurs.
23078 * @param {Number} adjWidth The box-adjusted width that was set
23079 * @param {Number} adjHeight The box-adjusted height that was set
23080 * @param {Number} rawWidth The width that was originally specified
23081 * @param {Number} rawHeight The height that was originally specified
23083 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23088 * Called after the component is moved, this method is empty by default but can be implemented by any
23089 * subclass that needs to perform custom logic after a move occurs.
23090 * @param {Number} x The new x position
23091 * @param {Number} y The new y position
23093 onPosition : function(x, y){
23098 adjustSize : function(w, h){
23099 if(this.autoWidth){
23102 if(this.autoHeight){
23105 return {width : w, height: h};
23109 adjustPosition : function(x, y){
23110 return {x : x, y: y};
23114 * Ext JS Library 1.1.1
23115 * Copyright(c) 2006-2007, Ext JS, LLC.
23117 * Originally Released Under LGPL - original licence link has changed is not relivant.
23120 * <script type="text/javascript">
23125 * @class Roo.SplitBar
23126 * @extends Roo.util.Observable
23127 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23131 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23132 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23133 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23134 split.minSize = 100;
23135 split.maxSize = 600;
23136 split.animate = true;
23137 split.on('moved', splitterMoved);
23140 * Create a new SplitBar
23141 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23142 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23143 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23144 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23145 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23146 position of the SplitBar).
23148 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23151 this.el = Roo.get(dragElement, true);
23152 this.el.dom.unselectable = "on";
23154 this.resizingEl = Roo.get(resizingElement, true);
23158 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23159 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23162 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23165 * The minimum size of the resizing element. (Defaults to 0)
23171 * The maximum size of the resizing element. (Defaults to 2000)
23174 this.maxSize = 2000;
23177 * Whether to animate the transition to the new size
23180 this.animate = false;
23183 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23186 this.useShim = false;
23191 if(!existingProxy){
23193 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23195 this.proxy = Roo.get(existingProxy).dom;
23198 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23201 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23204 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23207 this.dragSpecs = {};
23210 * @private The adapter to use to positon and resize elements
23212 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23213 this.adapter.init(this);
23215 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23217 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23218 this.el.addClass("x-splitbar-h");
23221 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23222 this.el.addClass("x-splitbar-v");
23228 * Fires when the splitter is moved (alias for {@link #event-moved})
23229 * @param {Roo.SplitBar} this
23230 * @param {Number} newSize the new width or height
23235 * Fires when the splitter is moved
23236 * @param {Roo.SplitBar} this
23237 * @param {Number} newSize the new width or height
23241 * @event beforeresize
23242 * Fires before the splitter is dragged
23243 * @param {Roo.SplitBar} this
23245 "beforeresize" : true,
23247 "beforeapply" : true
23250 Roo.util.Observable.call(this);
23253 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23254 onStartProxyDrag : function(x, y){
23255 this.fireEvent("beforeresize", this);
23257 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23259 o.enableDisplayMode("block");
23260 // all splitbars share the same overlay
23261 Roo.SplitBar.prototype.overlay = o;
23263 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23264 this.overlay.show();
23265 Roo.get(this.proxy).setDisplayed("block");
23266 var size = this.adapter.getElementSize(this);
23267 this.activeMinSize = this.getMinimumSize();;
23268 this.activeMaxSize = this.getMaximumSize();;
23269 var c1 = size - this.activeMinSize;
23270 var c2 = Math.max(this.activeMaxSize - size, 0);
23271 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23272 this.dd.resetConstraints();
23273 this.dd.setXConstraint(
23274 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23275 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23277 this.dd.setYConstraint(0, 0);
23279 this.dd.resetConstraints();
23280 this.dd.setXConstraint(0, 0);
23281 this.dd.setYConstraint(
23282 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23283 this.placement == Roo.SplitBar.TOP ? c2 : c1
23286 this.dragSpecs.startSize = size;
23287 this.dragSpecs.startPoint = [x, y];
23288 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23292 * @private Called after the drag operation by the DDProxy
23294 onEndProxyDrag : function(e){
23295 Roo.get(this.proxy).setDisplayed(false);
23296 var endPoint = Roo.lib.Event.getXY(e);
23298 this.overlay.hide();
23301 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23302 newSize = this.dragSpecs.startSize +
23303 (this.placement == Roo.SplitBar.LEFT ?
23304 endPoint[0] - this.dragSpecs.startPoint[0] :
23305 this.dragSpecs.startPoint[0] - endPoint[0]
23308 newSize = this.dragSpecs.startSize +
23309 (this.placement == Roo.SplitBar.TOP ?
23310 endPoint[1] - this.dragSpecs.startPoint[1] :
23311 this.dragSpecs.startPoint[1] - endPoint[1]
23314 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23315 if(newSize != this.dragSpecs.startSize){
23316 if(this.fireEvent('beforeapply', this, newSize) !== false){
23317 this.adapter.setElementSize(this, newSize);
23318 this.fireEvent("moved", this, newSize);
23319 this.fireEvent("resize", this, newSize);
23325 * Get the adapter this SplitBar uses
23326 * @return The adapter object
23328 getAdapter : function(){
23329 return this.adapter;
23333 * Set the adapter this SplitBar uses
23334 * @param {Object} adapter A SplitBar adapter object
23336 setAdapter : function(adapter){
23337 this.adapter = adapter;
23338 this.adapter.init(this);
23342 * Gets the minimum size for the resizing element
23343 * @return {Number} The minimum size
23345 getMinimumSize : function(){
23346 return this.minSize;
23350 * Sets the minimum size for the resizing element
23351 * @param {Number} minSize The minimum size
23353 setMinimumSize : function(minSize){
23354 this.minSize = minSize;
23358 * Gets the maximum size for the resizing element
23359 * @return {Number} The maximum size
23361 getMaximumSize : function(){
23362 return this.maxSize;
23366 * Sets the maximum size for the resizing element
23367 * @param {Number} maxSize The maximum size
23369 setMaximumSize : function(maxSize){
23370 this.maxSize = maxSize;
23374 * Sets the initialize size for the resizing element
23375 * @param {Number} size The initial size
23377 setCurrentSize : function(size){
23378 var oldAnimate = this.animate;
23379 this.animate = false;
23380 this.adapter.setElementSize(this, size);
23381 this.animate = oldAnimate;
23385 * Destroy this splitbar.
23386 * @param {Boolean} removeEl True to remove the element
23388 destroy : function(removeEl){
23390 this.shim.remove();
23393 this.proxy.parentNode.removeChild(this.proxy);
23401 * @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.
23403 Roo.SplitBar.createProxy = function(dir){
23404 var proxy = new Roo.Element(document.createElement("div"));
23405 proxy.unselectable();
23406 var cls = 'x-splitbar-proxy';
23407 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23408 document.body.appendChild(proxy.dom);
23413 * @class Roo.SplitBar.BasicLayoutAdapter
23414 * Default Adapter. It assumes the splitter and resizing element are not positioned
23415 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23417 Roo.SplitBar.BasicLayoutAdapter = function(){
23420 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23421 // do nothing for now
23422 init : function(s){
23426 * Called before drag operations to get the current size of the resizing element.
23427 * @param {Roo.SplitBar} s The SplitBar using this adapter
23429 getElementSize : function(s){
23430 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23431 return s.resizingEl.getWidth();
23433 return s.resizingEl.getHeight();
23438 * Called after drag operations to set the size of the resizing element.
23439 * @param {Roo.SplitBar} s The SplitBar using this adapter
23440 * @param {Number} newSize The new size to set
23441 * @param {Function} onComplete A function to be invoked when resizing is complete
23443 setElementSize : function(s, newSize, onComplete){
23444 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23446 s.resizingEl.setWidth(newSize);
23448 onComplete(s, newSize);
23451 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23456 s.resizingEl.setHeight(newSize);
23458 onComplete(s, newSize);
23461 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23468 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23469 * @extends Roo.SplitBar.BasicLayoutAdapter
23470 * Adapter that moves the splitter element to align with the resized sizing element.
23471 * Used with an absolute positioned SplitBar.
23472 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23473 * document.body, make sure you assign an id to the body element.
23475 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23476 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23477 this.container = Roo.get(container);
23480 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23481 init : function(s){
23482 this.basic.init(s);
23485 getElementSize : function(s){
23486 return this.basic.getElementSize(s);
23489 setElementSize : function(s, newSize, onComplete){
23490 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23493 moveSplitter : function(s){
23494 var yes = Roo.SplitBar;
23495 switch(s.placement){
23497 s.el.setX(s.resizingEl.getRight());
23500 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23503 s.el.setY(s.resizingEl.getBottom());
23506 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23513 * Orientation constant - Create a vertical SplitBar
23517 Roo.SplitBar.VERTICAL = 1;
23520 * Orientation constant - Create a horizontal SplitBar
23524 Roo.SplitBar.HORIZONTAL = 2;
23527 * Placement constant - The resizing element is to the left of the splitter element
23531 Roo.SplitBar.LEFT = 1;
23534 * Placement constant - The resizing element is to the right of the splitter element
23538 Roo.SplitBar.RIGHT = 2;
23541 * Placement constant - The resizing element is positioned above the splitter element
23545 Roo.SplitBar.TOP = 3;
23548 * Placement constant - The resizing element is positioned under splitter element
23552 Roo.SplitBar.BOTTOM = 4;
23555 * Ext JS Library 1.1.1
23556 * Copyright(c) 2006-2007, Ext JS, LLC.
23558 * Originally Released Under LGPL - original licence link has changed is not relivant.
23561 * <script type="text/javascript">
23566 * @extends Roo.util.Observable
23567 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23568 * This class also supports single and multi selection modes. <br>
23569 * Create a data model bound view:
23571 var store = new Roo.data.Store(...);
23573 var view = new Roo.View({
23575 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23577 singleSelect: true,
23578 selectedClass: "ydataview-selected",
23582 // listen for node click?
23583 view.on("click", function(vw, index, node, e){
23584 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23588 dataModel.load("foobar.xml");
23590 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23592 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23593 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23595 * Note: old style constructor is still suported (container, template, config)
23598 * Create a new View
23599 * @param {Object} config The config object
23602 Roo.View = function(config, depreciated_tpl, depreciated_config){
23604 if (typeof(depreciated_tpl) == 'undefined') {
23605 // new way.. - universal constructor.
23606 Roo.apply(this, config);
23607 this.el = Roo.get(this.el);
23610 this.el = Roo.get(config);
23611 this.tpl = depreciated_tpl;
23612 Roo.apply(this, depreciated_config);
23616 if(typeof(this.tpl) == "string"){
23617 this.tpl = new Roo.Template(this.tpl);
23619 // support xtype ctors..
23620 this.tpl = new Roo.factory(this.tpl, Roo);
23624 this.tpl.compile();
23631 * @event beforeclick
23632 * Fires before a click is processed. Returns false to cancel the default action.
23633 * @param {Roo.View} this
23634 * @param {Number} index The index of the target node
23635 * @param {HTMLElement} node The target node
23636 * @param {Roo.EventObject} e The raw event object
23638 "beforeclick" : true,
23641 * Fires when a template node is clicked.
23642 * @param {Roo.View} this
23643 * @param {Number} index The index of the target node
23644 * @param {HTMLElement} node The target node
23645 * @param {Roo.EventObject} e The raw event object
23650 * Fires when a template node is double clicked.
23651 * @param {Roo.View} this
23652 * @param {Number} index The index of the target node
23653 * @param {HTMLElement} node The target node
23654 * @param {Roo.EventObject} e The raw event object
23658 * @event contextmenu
23659 * Fires when a template node is right clicked.
23660 * @param {Roo.View} this
23661 * @param {Number} index The index of the target node
23662 * @param {HTMLElement} node The target node
23663 * @param {Roo.EventObject} e The raw event object
23665 "contextmenu" : true,
23667 * @event selectionchange
23668 * Fires when the selected nodes change.
23669 * @param {Roo.View} this
23670 * @param {Array} selections Array of the selected nodes
23672 "selectionchange" : true,
23675 * @event beforeselect
23676 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23677 * @param {Roo.View} this
23678 * @param {HTMLElement} node The node to be selected
23679 * @param {Array} selections Array of currently selected nodes
23681 "beforeselect" : true,
23683 * @event preparedata
23684 * Fires on every row to render, to allow you to change the data.
23685 * @param {Roo.View} this
23686 * @param {Object} data to be rendered (change this)
23688 "preparedata" : true
23692 "click": this.onClick,
23693 "dblclick": this.onDblClick,
23694 "contextmenu": this.onContextMenu,
23698 this.selections = [];
23700 this.cmp = new Roo.CompositeElementLite([]);
23702 this.store = Roo.factory(this.store, Roo.data);
23703 this.setStore(this.store, true);
23705 Roo.View.superclass.constructor.call(this);
23708 Roo.extend(Roo.View, Roo.util.Observable, {
23711 * @cfg {Roo.data.Store} store Data store to load data from.
23716 * @cfg {String|Roo.Element} el The container element.
23721 * @cfg {String|Roo.Template} tpl The template used by this View
23726 * @cfg {String} selectedClass The css class to add to selected nodes
23728 selectedClass : "x-view-selected",
23730 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23734 * @cfg {Boolean} multiSelect Allow multiple selection
23736 multiSelect : false,
23738 * @cfg {Boolean} singleSelect Allow single selection
23740 singleSelect: false,
23743 * @cfg {Boolean} toggleSelect - selecting
23745 toggleSelect : false,
23748 * Returns the element this view is bound to.
23749 * @return {Roo.Element}
23751 getEl : function(){
23756 * Refreshes the view.
23758 refresh : function(){
23760 this.clearSelections();
23761 this.el.update("");
23763 var records = this.store.getRange();
23764 if(records.length < 1){
23765 this.el.update(this.emptyText);
23768 for(var i = 0, len = records.length; i < len; i++){
23769 var data = this.prepareData(records[i].data, i, records[i]);
23770 this.fireEvent("preparedata", this, data, i, records[i]);
23771 html[html.length] = t.apply(data);
23773 this.el.update(html.join(""));
23774 this.nodes = this.el.dom.childNodes;
23775 this.updateIndexes(0);
23779 * Function to override to reformat the data that is sent to
23780 * the template for each node.
23781 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23782 * a JSON object for an UpdateManager bound view).
23784 prepareData : function(data){
23788 onUpdate : function(ds, record){
23789 this.clearSelections();
23790 var index = this.store.indexOf(record);
23791 var n = this.nodes[index];
23792 this.tpl.insertBefore(n, this.prepareData(record.data));
23793 n.parentNode.removeChild(n);
23794 this.updateIndexes(index, index);
23797 onAdd : function(ds, records, index){
23798 this.clearSelections();
23799 if(this.nodes.length == 0){
23803 var n = this.nodes[index];
23804 for(var i = 0, len = records.length; i < len; i++){
23805 var d = this.prepareData(records[i].data);
23807 this.tpl.insertBefore(n, d);
23809 this.tpl.append(this.el, d);
23812 this.updateIndexes(index);
23815 onRemove : function(ds, record, index){
23816 this.clearSelections();
23817 this.el.dom.removeChild(this.nodes[index]);
23818 this.updateIndexes(index);
23822 * Refresh an individual node.
23823 * @param {Number} index
23825 refreshNode : function(index){
23826 this.onUpdate(this.store, this.store.getAt(index));
23829 updateIndexes : function(startIndex, endIndex){
23830 var ns = this.nodes;
23831 startIndex = startIndex || 0;
23832 endIndex = endIndex || ns.length - 1;
23833 for(var i = startIndex; i <= endIndex; i++){
23834 ns[i].nodeIndex = i;
23839 * Changes the data store this view uses and refresh the view.
23840 * @param {Store} store
23842 setStore : function(store, initial){
23843 if(!initial && this.store){
23844 this.store.un("datachanged", this.refresh);
23845 this.store.un("add", this.onAdd);
23846 this.store.un("remove", this.onRemove);
23847 this.store.un("update", this.onUpdate);
23848 this.store.un("clear", this.refresh);
23852 store.on("datachanged", this.refresh, this);
23853 store.on("add", this.onAdd, this);
23854 store.on("remove", this.onRemove, this);
23855 store.on("update", this.onUpdate, this);
23856 store.on("clear", this.refresh, this);
23865 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23866 * @param {HTMLElement} node
23867 * @return {HTMLElement} The template node
23869 findItemFromChild : function(node){
23870 var el = this.el.dom;
23871 if(!node || node.parentNode == el){
23874 var p = node.parentNode;
23875 while(p && p != el){
23876 if(p.parentNode == el){
23885 onClick : function(e){
23886 var item = this.findItemFromChild(e.getTarget());
23888 var index = this.indexOf(item);
23889 if(this.onItemClick(item, index, e) !== false){
23890 this.fireEvent("click", this, index, item, e);
23893 this.clearSelections();
23898 onContextMenu : function(e){
23899 var item = this.findItemFromChild(e.getTarget());
23901 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23906 onDblClick : function(e){
23907 var item = this.findItemFromChild(e.getTarget());
23909 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23913 onItemClick : function(item, index, e)
23915 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23918 if (this.toggleSelect) {
23919 var m = this.isSelected(item) ? 'unselect' : 'select';
23922 _t[m](item, true, false);
23925 if(this.multiSelect || this.singleSelect){
23926 if(this.multiSelect && e.shiftKey && this.lastSelection){
23927 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23929 this.select(item, this.multiSelect && e.ctrlKey);
23930 this.lastSelection = item;
23932 e.preventDefault();
23938 * Get the number of selected nodes.
23941 getSelectionCount : function(){
23942 return this.selections.length;
23946 * Get the currently selected nodes.
23947 * @return {Array} An array of HTMLElements
23949 getSelectedNodes : function(){
23950 return this.selections;
23954 * Get the indexes of the selected nodes.
23957 getSelectedIndexes : function(){
23958 var indexes = [], s = this.selections;
23959 for(var i = 0, len = s.length; i < len; i++){
23960 indexes.push(s[i].nodeIndex);
23966 * Clear all selections
23967 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23969 clearSelections : function(suppressEvent){
23970 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23971 this.cmp.elements = this.selections;
23972 this.cmp.removeClass(this.selectedClass);
23973 this.selections = [];
23974 if(!suppressEvent){
23975 this.fireEvent("selectionchange", this, this.selections);
23981 * Returns true if the passed node is selected
23982 * @param {HTMLElement/Number} node The node or node index
23983 * @return {Boolean}
23985 isSelected : function(node){
23986 var s = this.selections;
23990 node = this.getNode(node);
23991 return s.indexOf(node) !== -1;
23996 * @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
23997 * @param {Boolean} keepExisting (optional) true to keep existing selections
23998 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24000 select : function(nodeInfo, keepExisting, suppressEvent){
24001 if(nodeInfo instanceof Array){
24003 this.clearSelections(true);
24005 for(var i = 0, len = nodeInfo.length; i < len; i++){
24006 this.select(nodeInfo[i], true, true);
24010 var node = this.getNode(nodeInfo);
24011 if(!node || this.isSelected(node)){
24012 return; // already selected.
24015 this.clearSelections(true);
24017 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24018 Roo.fly(node).addClass(this.selectedClass);
24019 this.selections.push(node);
24020 if(!suppressEvent){
24021 this.fireEvent("selectionchange", this, this.selections);
24029 * @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
24030 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24031 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24033 unselect : function(nodeInfo, keepExisting, suppressEvent)
24035 if(nodeInfo instanceof Array){
24036 Roo.each(this.selections, function(s) {
24037 this.unselect(s, nodeInfo);
24041 var node = this.getNode(nodeInfo);
24042 if(!node || !this.isSelected(node)){
24043 Roo.log("not selected");
24044 return; // not selected.
24048 Roo.each(this.selections, function(s) {
24050 Roo.fly(node).removeClass(this.selectedClass);
24057 this.selections= ns;
24058 this.fireEvent("selectionchange", this, this.selections);
24062 * Gets a template node.
24063 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24064 * @return {HTMLElement} The node or null if it wasn't found
24066 getNode : function(nodeInfo){
24067 if(typeof nodeInfo == "string"){
24068 return document.getElementById(nodeInfo);
24069 }else if(typeof nodeInfo == "number"){
24070 return this.nodes[nodeInfo];
24076 * Gets a range template nodes.
24077 * @param {Number} startIndex
24078 * @param {Number} endIndex
24079 * @return {Array} An array of nodes
24081 getNodes : function(start, end){
24082 var ns = this.nodes;
24083 start = start || 0;
24084 end = typeof end == "undefined" ? ns.length - 1 : end;
24087 for(var i = start; i <= end; i++){
24091 for(var i = start; i >= end; i--){
24099 * Finds the index of the passed node
24100 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24101 * @return {Number} The index of the node or -1
24103 indexOf : function(node){
24104 node = this.getNode(node);
24105 if(typeof node.nodeIndex == "number"){
24106 return node.nodeIndex;
24108 var ns = this.nodes;
24109 for(var i = 0, len = ns.length; i < len; i++){
24119 * Ext JS Library 1.1.1
24120 * Copyright(c) 2006-2007, Ext JS, LLC.
24122 * Originally Released Under LGPL - original licence link has changed is not relivant.
24125 * <script type="text/javascript">
24129 * @class Roo.JsonView
24130 * @extends Roo.View
24131 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24133 var view = new Roo.JsonView({
24134 container: "my-element",
24135 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24140 // listen for node click?
24141 view.on("click", function(vw, index, node, e){
24142 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24145 // direct load of JSON data
24146 view.load("foobar.php");
24148 // Example from my blog list
24149 var tpl = new Roo.Template(
24150 '<div class="entry">' +
24151 '<a class="entry-title" href="{link}">{title}</a>' +
24152 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24153 "</div><hr />"
24156 var moreView = new Roo.JsonView({
24157 container : "entry-list",
24161 moreView.on("beforerender", this.sortEntries, this);
24163 url: "/blog/get-posts.php",
24164 params: "allposts=true",
24165 text: "Loading Blog Entries..."
24169 * Note: old code is supported with arguments : (container, template, config)
24173 * Create a new JsonView
24175 * @param {Object} config The config object
24178 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24181 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24183 var um = this.el.getUpdateManager();
24184 um.setRenderer(this);
24185 um.on("update", this.onLoad, this);
24186 um.on("failure", this.onLoadException, this);
24189 * @event beforerender
24190 * Fires before rendering of the downloaded JSON data.
24191 * @param {Roo.JsonView} this
24192 * @param {Object} data The JSON data loaded
24196 * Fires when data is loaded.
24197 * @param {Roo.JsonView} this
24198 * @param {Object} data The JSON data loaded
24199 * @param {Object} response The raw Connect response object
24202 * @event loadexception
24203 * Fires when loading fails.
24204 * @param {Roo.JsonView} this
24205 * @param {Object} response The raw Connect response object
24208 'beforerender' : true,
24210 'loadexception' : true
24213 Roo.extend(Roo.JsonView, Roo.View, {
24215 * @type {String} The root property in the loaded JSON object that contains the data
24220 * Refreshes the view.
24222 refresh : function(){
24223 this.clearSelections();
24224 this.el.update("");
24226 var o = this.jsonData;
24227 if(o && o.length > 0){
24228 for(var i = 0, len = o.length; i < len; i++){
24229 var data = this.prepareData(o[i], i, o);
24230 html[html.length] = this.tpl.apply(data);
24233 html.push(this.emptyText);
24235 this.el.update(html.join(""));
24236 this.nodes = this.el.dom.childNodes;
24237 this.updateIndexes(0);
24241 * 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.
24242 * @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:
24245 url: "your-url.php",
24246 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24247 callback: yourFunction,
24248 scope: yourObject, //(optional scope)
24251 text: "Loading...",
24256 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24257 * 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.
24258 * @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}
24259 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24260 * @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.
24263 var um = this.el.getUpdateManager();
24264 um.update.apply(um, arguments);
24267 render : function(el, response){
24268 this.clearSelections();
24269 this.el.update("");
24272 o = Roo.util.JSON.decode(response.responseText);
24275 o = o[this.jsonRoot];
24280 * The current JSON data or null
24283 this.beforeRender();
24288 * Get the number of records in the current JSON dataset
24291 getCount : function(){
24292 return this.jsonData ? this.jsonData.length : 0;
24296 * Returns the JSON object for the specified node(s)
24297 * @param {HTMLElement/Array} node The node or an array of nodes
24298 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24299 * you get the JSON object for the node
24301 getNodeData : function(node){
24302 if(node instanceof Array){
24304 for(var i = 0, len = node.length; i < len; i++){
24305 data.push(this.getNodeData(node[i]));
24309 return this.jsonData[this.indexOf(node)] || null;
24312 beforeRender : function(){
24313 this.snapshot = this.jsonData;
24315 this.sort.apply(this, this.sortInfo);
24317 this.fireEvent("beforerender", this, this.jsonData);
24320 onLoad : function(el, o){
24321 this.fireEvent("load", this, this.jsonData, o);
24324 onLoadException : function(el, o){
24325 this.fireEvent("loadexception", this, o);
24329 * Filter the data by a specific property.
24330 * @param {String} property A property on your JSON objects
24331 * @param {String/RegExp} value Either string that the property values
24332 * should start with, or a RegExp to test against the property
24334 filter : function(property, value){
24337 var ss = this.snapshot;
24338 if(typeof value == "string"){
24339 var vlen = value.length;
24341 this.clearFilter();
24344 value = value.toLowerCase();
24345 for(var i = 0, len = ss.length; i < len; i++){
24347 if(o[property].substr(0, vlen).toLowerCase() == value){
24351 } else if(value.exec){ // regex?
24352 for(var i = 0, len = ss.length; i < len; i++){
24354 if(value.test(o[property])){
24361 this.jsonData = data;
24367 * Filter by a function. The passed function will be called with each
24368 * object in the current dataset. If the function returns true the value is kept,
24369 * otherwise it is filtered.
24370 * @param {Function} fn
24371 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24373 filterBy : function(fn, scope){
24376 var ss = this.snapshot;
24377 for(var i = 0, len = ss.length; i < len; i++){
24379 if(fn.call(scope || this, o)){
24383 this.jsonData = data;
24389 * Clears the current filter.
24391 clearFilter : function(){
24392 if(this.snapshot && this.jsonData != this.snapshot){
24393 this.jsonData = this.snapshot;
24400 * Sorts the data for this view and refreshes it.
24401 * @param {String} property A property on your JSON objects to sort on
24402 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24403 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24405 sort : function(property, dir, sortType){
24406 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24409 var dsc = dir && dir.toLowerCase() == "desc";
24410 var f = function(o1, o2){
24411 var v1 = sortType ? sortType(o1[p]) : o1[p];
24412 var v2 = sortType ? sortType(o2[p]) : o2[p];
24415 return dsc ? +1 : -1;
24416 } else if(v1 > v2){
24417 return dsc ? -1 : +1;
24422 this.jsonData.sort(f);
24424 if(this.jsonData != this.snapshot){
24425 this.snapshot.sort(f);
24431 * Ext JS Library 1.1.1
24432 * Copyright(c) 2006-2007, Ext JS, LLC.
24434 * Originally Released Under LGPL - original licence link has changed is not relivant.
24437 * <script type="text/javascript">
24442 * @class Roo.ColorPalette
24443 * @extends Roo.Component
24444 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24445 * Here's an example of typical usage:
24447 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24448 cp.render('my-div');
24450 cp.on('select', function(palette, selColor){
24451 // do something with selColor
24455 * Create a new ColorPalette
24456 * @param {Object} config The config object
24458 Roo.ColorPalette = function(config){
24459 Roo.ColorPalette.superclass.constructor.call(this, config);
24463 * Fires when a color is selected
24464 * @param {ColorPalette} this
24465 * @param {String} color The 6-digit color hex code (without the # symbol)
24471 this.on("select", this.handler, this.scope, true);
24474 Roo.extend(Roo.ColorPalette, Roo.Component, {
24476 * @cfg {String} itemCls
24477 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24479 itemCls : "x-color-palette",
24481 * @cfg {String} value
24482 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24483 * the hex codes are case-sensitive.
24486 clickEvent:'click',
24488 ctype: "Roo.ColorPalette",
24491 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24493 allowReselect : false,
24496 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24497 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24498 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24499 * of colors with the width setting until the box is symmetrical.</p>
24500 * <p>You can override individual colors if needed:</p>
24502 var cp = new Roo.ColorPalette();
24503 cp.colors[0] = "FF0000"; // change the first box to red
24506 Or you can provide a custom array of your own for complete control:
24508 var cp = new Roo.ColorPalette();
24509 cp.colors = ["000000", "993300", "333300"];
24514 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24515 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24516 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24517 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24518 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24522 onRender : function(container, position){
24523 var t = new Roo.MasterTemplate(
24524 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24526 var c = this.colors;
24527 for(var i = 0, len = c.length; i < len; i++){
24530 var el = document.createElement("div");
24531 el.className = this.itemCls;
24533 container.dom.insertBefore(el, position);
24534 this.el = Roo.get(el);
24535 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24536 if(this.clickEvent != 'click'){
24537 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24542 afterRender : function(){
24543 Roo.ColorPalette.superclass.afterRender.call(this);
24545 var s = this.value;
24552 handleClick : function(e, t){
24553 e.preventDefault();
24554 if(!this.disabled){
24555 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24556 this.select(c.toUpperCase());
24561 * Selects the specified color in the palette (fires the select event)
24562 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24564 select : function(color){
24565 color = color.replace("#", "");
24566 if(color != this.value || this.allowReselect){
24569 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24571 el.child("a.color-"+color).addClass("x-color-palette-sel");
24572 this.value = color;
24573 this.fireEvent("select", this, color);
24578 * Ext JS Library 1.1.1
24579 * Copyright(c) 2006-2007, Ext JS, LLC.
24581 * Originally Released Under LGPL - original licence link has changed is not relivant.
24584 * <script type="text/javascript">
24588 * @class Roo.DatePicker
24589 * @extends Roo.Component
24590 * Simple date picker class.
24592 * Create a new DatePicker
24593 * @param {Object} config The config object
24595 Roo.DatePicker = function(config){
24596 Roo.DatePicker.superclass.constructor.call(this, config);
24598 this.value = config && config.value ?
24599 config.value.clearTime() : new Date().clearTime();
24604 * Fires when a date is selected
24605 * @param {DatePicker} this
24606 * @param {Date} date The selected date
24610 * @event monthchange
24611 * Fires when the displayed month changes
24612 * @param {DatePicker} this
24613 * @param {Date} date The selected month
24615 'monthchange': true
24619 this.on("select", this.handler, this.scope || this);
24621 // build the disabledDatesRE
24622 if(!this.disabledDatesRE && this.disabledDates){
24623 var dd = this.disabledDates;
24625 for(var i = 0; i < dd.length; i++){
24627 if(i != dd.length-1) re += "|";
24629 this.disabledDatesRE = new RegExp(re + ")");
24633 Roo.extend(Roo.DatePicker, Roo.Component, {
24635 * @cfg {String} todayText
24636 * The text to display on the button that selects the current date (defaults to "Today")
24638 todayText : "Today",
24640 * @cfg {String} okText
24641 * The text to display on the ok button
24643 okText : " OK ", //   to give the user extra clicking room
24645 * @cfg {String} cancelText
24646 * The text to display on the cancel button
24648 cancelText : "Cancel",
24650 * @cfg {String} todayTip
24651 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24653 todayTip : "{0} (Spacebar)",
24655 * @cfg {Date} minDate
24656 * Minimum allowable date (JavaScript date object, defaults to null)
24660 * @cfg {Date} maxDate
24661 * Maximum allowable date (JavaScript date object, defaults to null)
24665 * @cfg {String} minText
24666 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24668 minText : "This date is before the minimum date",
24670 * @cfg {String} maxText
24671 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24673 maxText : "This date is after the maximum date",
24675 * @cfg {String} format
24676 * The default date format string which can be overriden for localization support. The format must be
24677 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24681 * @cfg {Array} disabledDays
24682 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24684 disabledDays : null,
24686 * @cfg {String} disabledDaysText
24687 * The tooltip to display when the date falls on a disabled day (defaults to "")
24689 disabledDaysText : "",
24691 * @cfg {RegExp} disabledDatesRE
24692 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24694 disabledDatesRE : null,
24696 * @cfg {String} disabledDatesText
24697 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24699 disabledDatesText : "",
24701 * @cfg {Boolean} constrainToViewport
24702 * True to constrain the date picker to the viewport (defaults to true)
24704 constrainToViewport : true,
24706 * @cfg {Array} monthNames
24707 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24709 monthNames : Date.monthNames,
24711 * @cfg {Array} dayNames
24712 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24714 dayNames : Date.dayNames,
24716 * @cfg {String} nextText
24717 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24719 nextText: 'Next Month (Control+Right)',
24721 * @cfg {String} prevText
24722 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24724 prevText: 'Previous Month (Control+Left)',
24726 * @cfg {String} monthYearText
24727 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24729 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24731 * @cfg {Number} startDay
24732 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24736 * @cfg {Bool} showClear
24737 * Show a clear button (usefull for date form elements that can be blank.)
24743 * Sets the value of the date field
24744 * @param {Date} value The date to set
24746 setValue : function(value){
24747 var old = this.value;
24748 this.value = value.clearTime(true);
24750 this.update(this.value);
24755 * Gets the current selected value of the date field
24756 * @return {Date} The selected date
24758 getValue : function(){
24763 focus : function(){
24765 this.update(this.activeDate);
24770 onRender : function(container, position){
24772 '<table cellspacing="0">',
24773 '<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>',
24774 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24775 var dn = this.dayNames;
24776 for(var i = 0; i < 7; i++){
24777 var d = this.startDay+i;
24781 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24783 m[m.length] = "</tr></thead><tbody><tr>";
24784 for(var i = 0; i < 42; i++) {
24785 if(i % 7 == 0 && i != 0){
24786 m[m.length] = "</tr><tr>";
24788 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24790 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24791 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24793 var el = document.createElement("div");
24794 el.className = "x-date-picker";
24795 el.innerHTML = m.join("");
24797 container.dom.insertBefore(el, position);
24799 this.el = Roo.get(el);
24800 this.eventEl = Roo.get(el.firstChild);
24802 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24803 handler: this.showPrevMonth,
24805 preventDefault:true,
24809 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24810 handler: this.showNextMonth,
24812 preventDefault:true,
24816 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24818 this.monthPicker = this.el.down('div.x-date-mp');
24819 this.monthPicker.enableDisplayMode('block');
24821 var kn = new Roo.KeyNav(this.eventEl, {
24822 "left" : function(e){
24824 this.showPrevMonth() :
24825 this.update(this.activeDate.add("d", -1));
24828 "right" : function(e){
24830 this.showNextMonth() :
24831 this.update(this.activeDate.add("d", 1));
24834 "up" : function(e){
24836 this.showNextYear() :
24837 this.update(this.activeDate.add("d", -7));
24840 "down" : function(e){
24842 this.showPrevYear() :
24843 this.update(this.activeDate.add("d", 7));
24846 "pageUp" : function(e){
24847 this.showNextMonth();
24850 "pageDown" : function(e){
24851 this.showPrevMonth();
24854 "enter" : function(e){
24855 e.stopPropagation();
24862 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24864 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24866 this.el.unselectable();
24868 this.cells = this.el.select("table.x-date-inner tbody td");
24869 this.textNodes = this.el.query("table.x-date-inner tbody span");
24871 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24873 tooltip: this.monthYearText
24876 this.mbtn.on('click', this.showMonthPicker, this);
24877 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24880 var today = (new Date()).dateFormat(this.format);
24882 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24883 if (this.showClear) {
24884 baseTb.add( new Roo.Toolbar.Fill());
24887 text: String.format(this.todayText, today),
24888 tooltip: String.format(this.todayTip, today),
24889 handler: this.selectToday,
24893 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24896 if (this.showClear) {
24898 baseTb.add( new Roo.Toolbar.Fill());
24901 cls: 'x-btn-icon x-btn-clear',
24902 handler: function() {
24904 this.fireEvent("select", this, '');
24914 this.update(this.value);
24917 createMonthPicker : function(){
24918 if(!this.monthPicker.dom.firstChild){
24919 var buf = ['<table border="0" cellspacing="0">'];
24920 for(var i = 0; i < 6; i++){
24922 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24923 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24925 '<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>' :
24926 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24930 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24932 '</button><button type="button" class="x-date-mp-cancel">',
24934 '</button></td></tr>',
24937 this.monthPicker.update(buf.join(''));
24938 this.monthPicker.on('click', this.onMonthClick, this);
24939 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24941 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24942 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24944 this.mpMonths.each(function(m, a, i){
24947 m.dom.xmonth = 5 + Math.round(i * .5);
24949 m.dom.xmonth = Math.round((i-1) * .5);
24955 showMonthPicker : function(){
24956 this.createMonthPicker();
24957 var size = this.el.getSize();
24958 this.monthPicker.setSize(size);
24959 this.monthPicker.child('table').setSize(size);
24961 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24962 this.updateMPMonth(this.mpSelMonth);
24963 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24964 this.updateMPYear(this.mpSelYear);
24966 this.monthPicker.slideIn('t', {duration:.2});
24969 updateMPYear : function(y){
24971 var ys = this.mpYears.elements;
24972 for(var i = 1; i <= 10; i++){
24973 var td = ys[i-1], y2;
24975 y2 = y + Math.round(i * .5);
24976 td.firstChild.innerHTML = y2;
24979 y2 = y - (5-Math.round(i * .5));
24980 td.firstChild.innerHTML = y2;
24983 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24987 updateMPMonth : function(sm){
24988 this.mpMonths.each(function(m, a, i){
24989 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24993 selectMPMonth: function(m){
24997 onMonthClick : function(e, t){
24999 var el = new Roo.Element(t), pn;
25000 if(el.is('button.x-date-mp-cancel')){
25001 this.hideMonthPicker();
25003 else if(el.is('button.x-date-mp-ok')){
25004 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25005 this.hideMonthPicker();
25007 else if(pn = el.up('td.x-date-mp-month', 2)){
25008 this.mpMonths.removeClass('x-date-mp-sel');
25009 pn.addClass('x-date-mp-sel');
25010 this.mpSelMonth = pn.dom.xmonth;
25012 else if(pn = el.up('td.x-date-mp-year', 2)){
25013 this.mpYears.removeClass('x-date-mp-sel');
25014 pn.addClass('x-date-mp-sel');
25015 this.mpSelYear = pn.dom.xyear;
25017 else if(el.is('a.x-date-mp-prev')){
25018 this.updateMPYear(this.mpyear-10);
25020 else if(el.is('a.x-date-mp-next')){
25021 this.updateMPYear(this.mpyear+10);
25025 onMonthDblClick : function(e, t){
25027 var el = new Roo.Element(t), pn;
25028 if(pn = el.up('td.x-date-mp-month', 2)){
25029 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25030 this.hideMonthPicker();
25032 else if(pn = el.up('td.x-date-mp-year', 2)){
25033 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25034 this.hideMonthPicker();
25038 hideMonthPicker : function(disableAnim){
25039 if(this.monthPicker){
25040 if(disableAnim === true){
25041 this.monthPicker.hide();
25043 this.monthPicker.slideOut('t', {duration:.2});
25049 showPrevMonth : function(e){
25050 this.update(this.activeDate.add("mo", -1));
25054 showNextMonth : function(e){
25055 this.update(this.activeDate.add("mo", 1));
25059 showPrevYear : function(){
25060 this.update(this.activeDate.add("y", -1));
25064 showNextYear : function(){
25065 this.update(this.activeDate.add("y", 1));
25069 handleMouseWheel : function(e){
25070 var delta = e.getWheelDelta();
25072 this.showPrevMonth();
25074 } else if(delta < 0){
25075 this.showNextMonth();
25081 handleDateClick : function(e, t){
25083 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25084 this.setValue(new Date(t.dateValue));
25085 this.fireEvent("select", this, this.value);
25090 selectToday : function(){
25091 this.setValue(new Date().clearTime());
25092 this.fireEvent("select", this, this.value);
25096 update : function(date)
25098 var vd = this.activeDate;
25099 this.activeDate = date;
25101 var t = date.getTime();
25102 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25103 this.cells.removeClass("x-date-selected");
25104 this.cells.each(function(c){
25105 if(c.dom.firstChild.dateValue == t){
25106 c.addClass("x-date-selected");
25107 setTimeout(function(){
25108 try{c.dom.firstChild.focus();}catch(e){}
25117 var days = date.getDaysInMonth();
25118 var firstOfMonth = date.getFirstDateOfMonth();
25119 var startingPos = firstOfMonth.getDay()-this.startDay;
25121 if(startingPos <= this.startDay){
25125 var pm = date.add("mo", -1);
25126 var prevStart = pm.getDaysInMonth()-startingPos;
25128 var cells = this.cells.elements;
25129 var textEls = this.textNodes;
25130 days += startingPos;
25132 // convert everything to numbers so it's fast
25133 var day = 86400000;
25134 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25135 var today = new Date().clearTime().getTime();
25136 var sel = date.clearTime().getTime();
25137 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25138 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25139 var ddMatch = this.disabledDatesRE;
25140 var ddText = this.disabledDatesText;
25141 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25142 var ddaysText = this.disabledDaysText;
25143 var format = this.format;
25145 var setCellClass = function(cal, cell){
25147 var t = d.getTime();
25148 cell.firstChild.dateValue = t;
25150 cell.className += " x-date-today";
25151 cell.title = cal.todayText;
25154 cell.className += " x-date-selected";
25155 setTimeout(function(){
25156 try{cell.firstChild.focus();}catch(e){}
25161 cell.className = " x-date-disabled";
25162 cell.title = cal.minText;
25166 cell.className = " x-date-disabled";
25167 cell.title = cal.maxText;
25171 if(ddays.indexOf(d.getDay()) != -1){
25172 cell.title = ddaysText;
25173 cell.className = " x-date-disabled";
25176 if(ddMatch && format){
25177 var fvalue = d.dateFormat(format);
25178 if(ddMatch.test(fvalue)){
25179 cell.title = ddText.replace("%0", fvalue);
25180 cell.className = " x-date-disabled";
25186 for(; i < startingPos; i++) {
25187 textEls[i].innerHTML = (++prevStart);
25188 d.setDate(d.getDate()+1);
25189 cells[i].className = "x-date-prevday";
25190 setCellClass(this, cells[i]);
25192 for(; i < days; i++){
25193 intDay = i - startingPos + 1;
25194 textEls[i].innerHTML = (intDay);
25195 d.setDate(d.getDate()+1);
25196 cells[i].className = "x-date-active";
25197 setCellClass(this, cells[i]);
25200 for(; i < 42; i++) {
25201 textEls[i].innerHTML = (++extraDays);
25202 d.setDate(d.getDate()+1);
25203 cells[i].className = "x-date-nextday";
25204 setCellClass(this, cells[i]);
25207 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25208 this.fireEvent('monthchange', this, date);
25210 if(!this.internalRender){
25211 var main = this.el.dom.firstChild;
25212 var w = main.offsetWidth;
25213 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25214 Roo.fly(main).setWidth(w);
25215 this.internalRender = true;
25216 // opera does not respect the auto grow header center column
25217 // then, after it gets a width opera refuses to recalculate
25218 // without a second pass
25219 if(Roo.isOpera && !this.secondPass){
25220 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25221 this.secondPass = true;
25222 this.update.defer(10, this, [date]);
25230 * Ext JS Library 1.1.1
25231 * Copyright(c) 2006-2007, Ext JS, LLC.
25233 * Originally Released Under LGPL - original licence link has changed is not relivant.
25236 * <script type="text/javascript">
25239 * @class Roo.TabPanel
25240 * @extends Roo.util.Observable
25241 * A lightweight tab container.
25245 // basic tabs 1, built from existing content
25246 var tabs = new Roo.TabPanel("tabs1");
25247 tabs.addTab("script", "View Script");
25248 tabs.addTab("markup", "View Markup");
25249 tabs.activate("script");
25251 // more advanced tabs, built from javascript
25252 var jtabs = new Roo.TabPanel("jtabs");
25253 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25255 // set up the UpdateManager
25256 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25257 var updater = tab2.getUpdateManager();
25258 updater.setDefaultUrl("ajax1.htm");
25259 tab2.on('activate', updater.refresh, updater, true);
25261 // Use setUrl for Ajax loading
25262 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25263 tab3.setUrl("ajax2.htm", null, true);
25266 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25269 jtabs.activate("jtabs-1");
25272 * Create a new TabPanel.
25273 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25274 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25276 Roo.TabPanel = function(container, config){
25278 * The container element for this TabPanel.
25279 * @type Roo.Element
25281 this.el = Roo.get(container, true);
25283 if(typeof config == "boolean"){
25284 this.tabPosition = config ? "bottom" : "top";
25286 Roo.apply(this, config);
25289 if(this.tabPosition == "bottom"){
25290 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25291 this.el.addClass("x-tabs-bottom");
25293 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25294 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25295 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25297 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25299 if(this.tabPosition != "bottom"){
25300 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25301 * @type Roo.Element
25303 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25304 this.el.addClass("x-tabs-top");
25308 this.bodyEl.setStyle("position", "relative");
25310 this.active = null;
25311 this.activateDelegate = this.activate.createDelegate(this);
25316 * Fires when the active tab changes
25317 * @param {Roo.TabPanel} this
25318 * @param {Roo.TabPanelItem} activePanel The new active tab
25322 * @event beforetabchange
25323 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25324 * @param {Roo.TabPanel} this
25325 * @param {Object} e Set cancel to true on this object to cancel the tab change
25326 * @param {Roo.TabPanelItem} tab The tab being changed to
25328 "beforetabchange" : true
25331 Roo.EventManager.onWindowResize(this.onResize, this);
25332 this.cpad = this.el.getPadding("lr");
25333 this.hiddenCount = 0;
25336 // toolbar on the tabbar support...
25337 if (this.toolbar) {
25338 var tcfg = this.toolbar;
25339 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25340 this.toolbar = new Roo.Toolbar(tcfg);
25341 if (Roo.isSafari) {
25342 var tbl = tcfg.container.child('table', true);
25343 tbl.setAttribute('width', '100%');
25350 Roo.TabPanel.superclass.constructor.call(this);
25353 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25355 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25357 tabPosition : "top",
25359 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25361 currentTabWidth : 0,
25363 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25367 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25371 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25373 preferredTabWidth : 175,
25375 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25377 resizeTabs : false,
25379 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25381 monitorResize : true,
25383 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25388 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25389 * @param {String} id The id of the div to use <b>or create</b>
25390 * @param {String} text The text for the tab
25391 * @param {String} content (optional) Content to put in the TabPanelItem body
25392 * @param {Boolean} closable (optional) True to create a close icon on the tab
25393 * @return {Roo.TabPanelItem} The created TabPanelItem
25395 addTab : function(id, text, content, closable){
25396 var item = new Roo.TabPanelItem(this, id, text, closable);
25397 this.addTabItem(item);
25399 item.setContent(content);
25405 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25406 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25407 * @return {Roo.TabPanelItem}
25409 getTab : function(id){
25410 return this.items[id];
25414 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25415 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25417 hideTab : function(id){
25418 var t = this.items[id];
25421 this.hiddenCount++;
25422 this.autoSizeTabs();
25427 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25428 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25430 unhideTab : function(id){
25431 var t = this.items[id];
25433 t.setHidden(false);
25434 this.hiddenCount--;
25435 this.autoSizeTabs();
25440 * Adds an existing {@link Roo.TabPanelItem}.
25441 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25443 addTabItem : function(item){
25444 this.items[item.id] = item;
25445 this.items.push(item);
25446 if(this.resizeTabs){
25447 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25448 this.autoSizeTabs();
25455 * Removes a {@link Roo.TabPanelItem}.
25456 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25458 removeTab : function(id){
25459 var items = this.items;
25460 var tab = items[id];
25461 if(!tab) { return; }
25462 var index = items.indexOf(tab);
25463 if(this.active == tab && items.length > 1){
25464 var newTab = this.getNextAvailable(index);
25469 this.stripEl.dom.removeChild(tab.pnode.dom);
25470 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25471 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25473 items.splice(index, 1);
25474 delete this.items[tab.id];
25475 tab.fireEvent("close", tab);
25476 tab.purgeListeners();
25477 this.autoSizeTabs();
25480 getNextAvailable : function(start){
25481 var items = this.items;
25483 // look for a next tab that will slide over to
25484 // replace the one being removed
25485 while(index < items.length){
25486 var item = items[++index];
25487 if(item && !item.isHidden()){
25491 // if one isn't found select the previous tab (on the left)
25494 var item = items[--index];
25495 if(item && !item.isHidden()){
25503 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25504 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25506 disableTab : function(id){
25507 var tab = this.items[id];
25508 if(tab && this.active != tab){
25514 * Enables a {@link Roo.TabPanelItem} that is disabled.
25515 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25517 enableTab : function(id){
25518 var tab = this.items[id];
25523 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25524 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25525 * @return {Roo.TabPanelItem} The TabPanelItem.
25527 activate : function(id){
25528 var tab = this.items[id];
25532 if(tab == this.active || tab.disabled){
25536 this.fireEvent("beforetabchange", this, e, tab);
25537 if(e.cancel !== true && !tab.disabled){
25539 this.active.hide();
25541 this.active = this.items[id];
25542 this.active.show();
25543 this.fireEvent("tabchange", this, this.active);
25549 * Gets the active {@link Roo.TabPanelItem}.
25550 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25552 getActiveTab : function(){
25553 return this.active;
25557 * Updates the tab body element to fit the height of the container element
25558 * for overflow scrolling
25559 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25561 syncHeight : function(targetHeight){
25562 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25563 var bm = this.bodyEl.getMargins();
25564 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25565 this.bodyEl.setHeight(newHeight);
25569 onResize : function(){
25570 if(this.monitorResize){
25571 this.autoSizeTabs();
25576 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25578 beginUpdate : function(){
25579 this.updating = true;
25583 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25585 endUpdate : function(){
25586 this.updating = false;
25587 this.autoSizeTabs();
25591 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25593 autoSizeTabs : function(){
25594 var count = this.items.length;
25595 var vcount = count - this.hiddenCount;
25596 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25597 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25598 var availWidth = Math.floor(w / vcount);
25599 var b = this.stripBody;
25600 if(b.getWidth() > w){
25601 var tabs = this.items;
25602 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25603 if(availWidth < this.minTabWidth){
25604 /*if(!this.sleft){ // incomplete scrolling code
25605 this.createScrollButtons();
25608 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25611 if(this.currentTabWidth < this.preferredTabWidth){
25612 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25618 * Returns the number of tabs in this TabPanel.
25621 getCount : function(){
25622 return this.items.length;
25626 * Resizes all the tabs to the passed width
25627 * @param {Number} The new width
25629 setTabWidth : function(width){
25630 this.currentTabWidth = width;
25631 for(var i = 0, len = this.items.length; i < len; i++) {
25632 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25637 * Destroys this TabPanel
25638 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25640 destroy : function(removeEl){
25641 Roo.EventManager.removeResizeListener(this.onResize, this);
25642 for(var i = 0, len = this.items.length; i < len; i++){
25643 this.items[i].purgeListeners();
25645 if(removeEl === true){
25646 this.el.update("");
25653 * @class Roo.TabPanelItem
25654 * @extends Roo.util.Observable
25655 * Represents an individual item (tab plus body) in a TabPanel.
25656 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25657 * @param {String} id The id of this TabPanelItem
25658 * @param {String} text The text for the tab of this TabPanelItem
25659 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25661 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25663 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25664 * @type Roo.TabPanel
25666 this.tabPanel = tabPanel;
25668 * The id for this TabPanelItem
25673 this.disabled = false;
25677 this.loaded = false;
25678 this.closable = closable;
25681 * The body element for this TabPanelItem.
25682 * @type Roo.Element
25684 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25685 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25686 this.bodyEl.setStyle("display", "block");
25687 this.bodyEl.setStyle("zoom", "1");
25690 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25692 this.el = Roo.get(els.el, true);
25693 this.inner = Roo.get(els.inner, true);
25694 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25695 this.pnode = Roo.get(els.el.parentNode, true);
25696 this.el.on("mousedown", this.onTabMouseDown, this);
25697 this.el.on("click", this.onTabClick, this);
25700 var c = Roo.get(els.close, true);
25701 c.dom.title = this.closeText;
25702 c.addClassOnOver("close-over");
25703 c.on("click", this.closeClick, this);
25709 * Fires when this tab becomes the active tab.
25710 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25711 * @param {Roo.TabPanelItem} this
25715 * @event beforeclose
25716 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25717 * @param {Roo.TabPanelItem} this
25718 * @param {Object} e Set cancel to true on this object to cancel the close.
25720 "beforeclose": true,
25723 * Fires when this tab is closed.
25724 * @param {Roo.TabPanelItem} this
25728 * @event deactivate
25729 * Fires when this tab is no longer the active tab.
25730 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25731 * @param {Roo.TabPanelItem} this
25733 "deactivate" : true
25735 this.hidden = false;
25737 Roo.TabPanelItem.superclass.constructor.call(this);
25740 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25741 purgeListeners : function(){
25742 Roo.util.Observable.prototype.purgeListeners.call(this);
25743 this.el.removeAllListeners();
25746 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25749 this.pnode.addClass("on");
25752 this.tabPanel.stripWrap.repaint();
25754 this.fireEvent("activate", this.tabPanel, this);
25758 * Returns true if this tab is the active tab.
25759 * @return {Boolean}
25761 isActive : function(){
25762 return this.tabPanel.getActiveTab() == this;
25766 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25769 this.pnode.removeClass("on");
25771 this.fireEvent("deactivate", this.tabPanel, this);
25774 hideAction : function(){
25775 this.bodyEl.hide();
25776 this.bodyEl.setStyle("position", "absolute");
25777 this.bodyEl.setLeft("-20000px");
25778 this.bodyEl.setTop("-20000px");
25781 showAction : function(){
25782 this.bodyEl.setStyle("position", "relative");
25783 this.bodyEl.setTop("");
25784 this.bodyEl.setLeft("");
25785 this.bodyEl.show();
25789 * Set the tooltip for the tab.
25790 * @param {String} tooltip The tab's tooltip
25792 setTooltip : function(text){
25793 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25794 this.textEl.dom.qtip = text;
25795 this.textEl.dom.removeAttribute('title');
25797 this.textEl.dom.title = text;
25801 onTabClick : function(e){
25802 e.preventDefault();
25803 this.tabPanel.activate(this.id);
25806 onTabMouseDown : function(e){
25807 e.preventDefault();
25808 this.tabPanel.activate(this.id);
25811 getWidth : function(){
25812 return this.inner.getWidth();
25815 setWidth : function(width){
25816 var iwidth = width - this.pnode.getPadding("lr");
25817 this.inner.setWidth(iwidth);
25818 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25819 this.pnode.setWidth(width);
25823 * Show or hide the tab
25824 * @param {Boolean} hidden True to hide or false to show.
25826 setHidden : function(hidden){
25827 this.hidden = hidden;
25828 this.pnode.setStyle("display", hidden ? "none" : "");
25832 * Returns true if this tab is "hidden"
25833 * @return {Boolean}
25835 isHidden : function(){
25836 return this.hidden;
25840 * Returns the text for this tab
25843 getText : function(){
25847 autoSize : function(){
25848 //this.el.beginMeasure();
25849 this.textEl.setWidth(1);
25850 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25851 //this.el.endMeasure();
25855 * Sets the text for the tab (Note: this also sets the tooltip text)
25856 * @param {String} text The tab's text and tooltip
25858 setText : function(text){
25860 this.textEl.update(text);
25861 this.setTooltip(text);
25862 if(!this.tabPanel.resizeTabs){
25867 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25869 activate : function(){
25870 this.tabPanel.activate(this.id);
25874 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25876 disable : function(){
25877 if(this.tabPanel.active != this){
25878 this.disabled = true;
25879 this.pnode.addClass("disabled");
25884 * Enables this TabPanelItem if it was previously disabled.
25886 enable : function(){
25887 this.disabled = false;
25888 this.pnode.removeClass("disabled");
25892 * Sets the content for this TabPanelItem.
25893 * @param {String} content The content
25894 * @param {Boolean} loadScripts true to look for and load scripts
25896 setContent : function(content, loadScripts){
25897 this.bodyEl.update(content, loadScripts);
25901 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25902 * @return {Roo.UpdateManager} The UpdateManager
25904 getUpdateManager : function(){
25905 return this.bodyEl.getUpdateManager();
25909 * Set a URL to be used to load the content for this TabPanelItem.
25910 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25911 * @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)
25912 * @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)
25913 * @return {Roo.UpdateManager} The UpdateManager
25915 setUrl : function(url, params, loadOnce){
25916 if(this.refreshDelegate){
25917 this.un('activate', this.refreshDelegate);
25919 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25920 this.on("activate", this.refreshDelegate);
25921 return this.bodyEl.getUpdateManager();
25925 _handleRefresh : function(url, params, loadOnce){
25926 if(!loadOnce || !this.loaded){
25927 var updater = this.bodyEl.getUpdateManager();
25928 updater.update(url, params, this._setLoaded.createDelegate(this));
25933 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25934 * Will fail silently if the setUrl method has not been called.
25935 * This does not activate the panel, just updates its content.
25937 refresh : function(){
25938 if(this.refreshDelegate){
25939 this.loaded = false;
25940 this.refreshDelegate();
25945 _setLoaded : function(){
25946 this.loaded = true;
25950 closeClick : function(e){
25953 this.fireEvent("beforeclose", this, o);
25954 if(o.cancel !== true){
25955 this.tabPanel.removeTab(this.id);
25959 * The text displayed in the tooltip for the close icon.
25962 closeText : "Close this tab"
25966 Roo.TabPanel.prototype.createStrip = function(container){
25967 var strip = document.createElement("div");
25968 strip.className = "x-tabs-wrap";
25969 container.appendChild(strip);
25973 Roo.TabPanel.prototype.createStripList = function(strip){
25974 // div wrapper for retard IE
25975 // returns the "tr" element.
25976 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
25977 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
25978 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
25979 return strip.firstChild.firstChild.firstChild.firstChild;
25982 Roo.TabPanel.prototype.createBody = function(container){
25983 var body = document.createElement("div");
25984 Roo.id(body, "tab-body");
25985 Roo.fly(body).addClass("x-tabs-body");
25986 container.appendChild(body);
25990 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25991 var body = Roo.getDom(id);
25993 body = document.createElement("div");
25996 Roo.fly(body).addClass("x-tabs-item-body");
25997 bodyEl.insertBefore(body, bodyEl.firstChild);
26001 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26002 var td = document.createElement("td");
26003 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26004 //stripEl.appendChild(td);
26006 td.className = "x-tabs-closable";
26007 if(!this.closeTpl){
26008 this.closeTpl = new Roo.Template(
26009 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26010 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26011 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26014 var el = this.closeTpl.overwrite(td, {"text": text});
26015 var close = el.getElementsByTagName("div")[0];
26016 var inner = el.getElementsByTagName("em")[0];
26017 return {"el": el, "close": close, "inner": inner};
26020 this.tabTpl = new Roo.Template(
26021 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26022 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26025 var el = this.tabTpl.overwrite(td, {"text": text});
26026 var inner = el.getElementsByTagName("em")[0];
26027 return {"el": el, "inner": inner};
26031 * Ext JS Library 1.1.1
26032 * Copyright(c) 2006-2007, Ext JS, LLC.
26034 * Originally Released Under LGPL - original licence link has changed is not relivant.
26037 * <script type="text/javascript">
26041 * @class Roo.Button
26042 * @extends Roo.util.Observable
26043 * Simple Button class
26044 * @cfg {String} text The button text
26045 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26046 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26047 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26048 * @cfg {Object} scope The scope of the handler
26049 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26050 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26051 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26052 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26053 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26054 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26055 applies if enableToggle = true)
26056 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26057 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26058 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26060 * Create a new button
26061 * @param {Object} config The config object
26063 Roo.Button = function(renderTo, config)
26067 renderTo = config.renderTo || false;
26070 Roo.apply(this, config);
26074 * Fires when this button is clicked
26075 * @param {Button} this
26076 * @param {EventObject} e The click event
26081 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26082 * @param {Button} this
26083 * @param {Boolean} pressed
26088 * Fires when the mouse hovers over the button
26089 * @param {Button} this
26090 * @param {Event} e The event object
26092 'mouseover' : true,
26095 * Fires when the mouse exits the button
26096 * @param {Button} this
26097 * @param {Event} e The event object
26102 * Fires when the button is rendered
26103 * @param {Button} this
26108 this.menu = Roo.menu.MenuMgr.get(this.menu);
26110 // register listeners first!! - so render can be captured..
26111 Roo.util.Observable.call(this);
26113 this.render(renderTo);
26119 Roo.extend(Roo.Button, Roo.util.Observable, {
26125 * Read-only. True if this button is hidden
26130 * Read-only. True if this button is disabled
26135 * Read-only. True if this button is pressed (only if enableToggle = true)
26141 * @cfg {Number} tabIndex
26142 * The DOM tabIndex for this button (defaults to undefined)
26144 tabIndex : undefined,
26147 * @cfg {Boolean} enableToggle
26148 * True to enable pressed/not pressed toggling (defaults to false)
26150 enableToggle: false,
26152 * @cfg {Mixed} menu
26153 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26157 * @cfg {String} menuAlign
26158 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26160 menuAlign : "tl-bl?",
26163 * @cfg {String} iconCls
26164 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26166 iconCls : undefined,
26168 * @cfg {String} type
26169 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26174 menuClassTarget: 'tr',
26177 * @cfg {String} clickEvent
26178 * The type of event to map to the button's event handler (defaults to 'click')
26180 clickEvent : 'click',
26183 * @cfg {Boolean} handleMouseEvents
26184 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26186 handleMouseEvents : true,
26189 * @cfg {String} tooltipType
26190 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26192 tooltipType : 'qtip',
26195 * @cfg {String} cls
26196 * A CSS class to apply to the button's main element.
26200 * @cfg {Roo.Template} template (Optional)
26201 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26202 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26203 * require code modifications if required elements (e.g. a button) aren't present.
26207 render : function(renderTo){
26209 if(this.hideParent){
26210 this.parentEl = Roo.get(renderTo);
26212 if(!this.dhconfig){
26213 if(!this.template){
26214 if(!Roo.Button.buttonTemplate){
26215 // hideous table template
26216 Roo.Button.buttonTemplate = new Roo.Template(
26217 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26218 '<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>',
26219 "</tr></tbody></table>");
26221 this.template = Roo.Button.buttonTemplate;
26223 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26224 var btnEl = btn.child("button:first");
26225 btnEl.on('focus', this.onFocus, this);
26226 btnEl.on('blur', this.onBlur, this);
26228 btn.addClass(this.cls);
26231 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26234 btnEl.addClass(this.iconCls);
26236 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26239 if(this.tabIndex !== undefined){
26240 btnEl.dom.tabIndex = this.tabIndex;
26243 if(typeof this.tooltip == 'object'){
26244 Roo.QuickTips.tips(Roo.apply({
26248 btnEl.dom[this.tooltipType] = this.tooltip;
26252 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26256 this.el.dom.id = this.el.id = this.id;
26259 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26260 this.menu.on("show", this.onMenuShow, this);
26261 this.menu.on("hide", this.onMenuHide, this);
26263 btn.addClass("x-btn");
26264 if(Roo.isIE && !Roo.isIE7){
26265 this.autoWidth.defer(1, this);
26269 if(this.handleMouseEvents){
26270 btn.on("mouseover", this.onMouseOver, this);
26271 btn.on("mouseout", this.onMouseOut, this);
26272 btn.on("mousedown", this.onMouseDown, this);
26274 btn.on(this.clickEvent, this.onClick, this);
26275 //btn.on("mouseup", this.onMouseUp, this);
26282 Roo.ButtonToggleMgr.register(this);
26284 this.el.addClass("x-btn-pressed");
26287 var repeater = new Roo.util.ClickRepeater(btn,
26288 typeof this.repeat == "object" ? this.repeat : {}
26290 repeater.on("click", this.onClick, this);
26293 this.fireEvent('render', this);
26297 * Returns the button's underlying element
26298 * @return {Roo.Element} The element
26300 getEl : function(){
26305 * Destroys this Button and removes any listeners.
26307 destroy : function(){
26308 Roo.ButtonToggleMgr.unregister(this);
26309 this.el.removeAllListeners();
26310 this.purgeListeners();
26315 autoWidth : function(){
26317 this.el.setWidth("auto");
26318 if(Roo.isIE7 && Roo.isStrict){
26319 var ib = this.el.child('button');
26320 if(ib && ib.getWidth() > 20){
26322 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26327 this.el.beginMeasure();
26329 if(this.el.getWidth() < this.minWidth){
26330 this.el.setWidth(this.minWidth);
26333 this.el.endMeasure();
26340 * Assigns this button's click handler
26341 * @param {Function} handler The function to call when the button is clicked
26342 * @param {Object} scope (optional) Scope for the function passed in
26344 setHandler : function(handler, scope){
26345 this.handler = handler;
26346 this.scope = scope;
26350 * Sets this button's text
26351 * @param {String} text The button text
26353 setText : function(text){
26356 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26362 * Gets the text for this button
26363 * @return {String} The button text
26365 getText : function(){
26373 this.hidden = false;
26375 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26383 this.hidden = true;
26385 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26390 * Convenience function for boolean show/hide
26391 * @param {Boolean} visible True to show, false to hide
26393 setVisible: function(visible){
26402 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26403 * @param {Boolean} state (optional) Force a particular state
26405 toggle : function(state){
26406 state = state === undefined ? !this.pressed : state;
26407 if(state != this.pressed){
26409 this.el.addClass("x-btn-pressed");
26410 this.pressed = true;
26411 this.fireEvent("toggle", this, true);
26413 this.el.removeClass("x-btn-pressed");
26414 this.pressed = false;
26415 this.fireEvent("toggle", this, false);
26417 if(this.toggleHandler){
26418 this.toggleHandler.call(this.scope || this, this, state);
26426 focus : function(){
26427 this.el.child('button:first').focus();
26431 * Disable this button
26433 disable : function(){
26435 this.el.addClass("x-btn-disabled");
26437 this.disabled = true;
26441 * Enable this button
26443 enable : function(){
26445 this.el.removeClass("x-btn-disabled");
26447 this.disabled = false;
26451 * Convenience function for boolean enable/disable
26452 * @param {Boolean} enabled True to enable, false to disable
26454 setDisabled : function(v){
26455 this[v !== true ? "enable" : "disable"]();
26459 onClick : function(e){
26461 e.preventDefault();
26466 if(!this.disabled){
26467 if(this.enableToggle){
26470 if(this.menu && !this.menu.isVisible()){
26471 this.menu.show(this.el, this.menuAlign);
26473 this.fireEvent("click", this, e);
26475 this.el.removeClass("x-btn-over");
26476 this.handler.call(this.scope || this, this, e);
26481 onMouseOver : function(e){
26482 if(!this.disabled){
26483 this.el.addClass("x-btn-over");
26484 this.fireEvent('mouseover', this, e);
26488 onMouseOut : function(e){
26489 if(!e.within(this.el, true)){
26490 this.el.removeClass("x-btn-over");
26491 this.fireEvent('mouseout', this, e);
26495 onFocus : function(e){
26496 if(!this.disabled){
26497 this.el.addClass("x-btn-focus");
26501 onBlur : function(e){
26502 this.el.removeClass("x-btn-focus");
26505 onMouseDown : function(e){
26506 if(!this.disabled && e.button == 0){
26507 this.el.addClass("x-btn-click");
26508 Roo.get(document).on('mouseup', this.onMouseUp, this);
26512 onMouseUp : function(e){
26514 this.el.removeClass("x-btn-click");
26515 Roo.get(document).un('mouseup', this.onMouseUp, this);
26519 onMenuShow : function(e){
26520 this.el.addClass("x-btn-menu-active");
26523 onMenuHide : function(e){
26524 this.el.removeClass("x-btn-menu-active");
26528 // Private utility class used by Button
26529 Roo.ButtonToggleMgr = function(){
26532 function toggleGroup(btn, state){
26534 var g = groups[btn.toggleGroup];
26535 for(var i = 0, l = g.length; i < l; i++){
26537 g[i].toggle(false);
26544 register : function(btn){
26545 if(!btn.toggleGroup){
26548 var g = groups[btn.toggleGroup];
26550 g = groups[btn.toggleGroup] = [];
26553 btn.on("toggle", toggleGroup);
26556 unregister : function(btn){
26557 if(!btn.toggleGroup){
26560 var g = groups[btn.toggleGroup];
26563 btn.un("toggle", toggleGroup);
26569 * Ext JS Library 1.1.1
26570 * Copyright(c) 2006-2007, Ext JS, LLC.
26572 * Originally Released Under LGPL - original licence link has changed is not relivant.
26575 * <script type="text/javascript">
26579 * @class Roo.SplitButton
26580 * @extends Roo.Button
26581 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26582 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26583 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26584 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26585 * @cfg {String} arrowTooltip The title attribute of the arrow
26587 * Create a new menu button
26588 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26589 * @param {Object} config The config object
26591 Roo.SplitButton = function(renderTo, config){
26592 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26594 * @event arrowclick
26595 * Fires when this button's arrow is clicked
26596 * @param {SplitButton} this
26597 * @param {EventObject} e The click event
26599 this.addEvents({"arrowclick":true});
26602 Roo.extend(Roo.SplitButton, Roo.Button, {
26603 render : function(renderTo){
26604 // this is one sweet looking template!
26605 var tpl = new Roo.Template(
26606 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26607 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26608 '<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>',
26609 "</tbody></table></td><td>",
26610 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26611 '<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>',
26612 "</tbody></table></td></tr></table>"
26614 var btn = tpl.append(renderTo, [this.text, this.type], true);
26615 var btnEl = btn.child("button");
26617 btn.addClass(this.cls);
26620 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26623 btnEl.addClass(this.iconCls);
26625 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26629 if(this.handleMouseEvents){
26630 btn.on("mouseover", this.onMouseOver, this);
26631 btn.on("mouseout", this.onMouseOut, this);
26632 btn.on("mousedown", this.onMouseDown, this);
26633 btn.on("mouseup", this.onMouseUp, this);
26635 btn.on(this.clickEvent, this.onClick, this);
26637 if(typeof this.tooltip == 'object'){
26638 Roo.QuickTips.tips(Roo.apply({
26642 btnEl.dom[this.tooltipType] = this.tooltip;
26645 if(this.arrowTooltip){
26646 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26655 this.el.addClass("x-btn-pressed");
26657 if(Roo.isIE && !Roo.isIE7){
26658 this.autoWidth.defer(1, this);
26663 this.menu.on("show", this.onMenuShow, this);
26664 this.menu.on("hide", this.onMenuHide, this);
26666 this.fireEvent('render', this);
26670 autoWidth : function(){
26672 var tbl = this.el.child("table:first");
26673 var tbl2 = this.el.child("table:last");
26674 this.el.setWidth("auto");
26675 tbl.setWidth("auto");
26676 if(Roo.isIE7 && Roo.isStrict){
26677 var ib = this.el.child('button:first');
26678 if(ib && ib.getWidth() > 20){
26680 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26685 this.el.beginMeasure();
26687 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26688 tbl.setWidth(this.minWidth-tbl2.getWidth());
26691 this.el.endMeasure();
26694 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26698 * Sets this button's click handler
26699 * @param {Function} handler The function to call when the button is clicked
26700 * @param {Object} scope (optional) Scope for the function passed above
26702 setHandler : function(handler, scope){
26703 this.handler = handler;
26704 this.scope = scope;
26708 * Sets this button's arrow click handler
26709 * @param {Function} handler The function to call when the arrow is clicked
26710 * @param {Object} scope (optional) Scope for the function passed above
26712 setArrowHandler : function(handler, scope){
26713 this.arrowHandler = handler;
26714 this.scope = scope;
26720 focus : function(){
26722 this.el.child("button:first").focus();
26727 onClick : function(e){
26728 e.preventDefault();
26729 if(!this.disabled){
26730 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26731 if(this.menu && !this.menu.isVisible()){
26732 this.menu.show(this.el, this.menuAlign);
26734 this.fireEvent("arrowclick", this, e);
26735 if(this.arrowHandler){
26736 this.arrowHandler.call(this.scope || this, this, e);
26739 this.fireEvent("click", this, e);
26741 this.handler.call(this.scope || this, this, e);
26747 onMouseDown : function(e){
26748 if(!this.disabled){
26749 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26753 onMouseUp : function(e){
26754 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26759 // backwards compat
26760 Roo.MenuButton = Roo.SplitButton;/*
26762 * Ext JS Library 1.1.1
26763 * Copyright(c) 2006-2007, Ext JS, LLC.
26765 * Originally Released Under LGPL - original licence link has changed is not relivant.
26768 * <script type="text/javascript">
26772 * @class Roo.Toolbar
26773 * Basic Toolbar class.
26775 * Creates a new Toolbar
26776 * @param {Object} container The config object
26778 Roo.Toolbar = function(container, buttons, config)
26780 /// old consturctor format still supported..
26781 if(container instanceof Array){ // omit the container for later rendering
26782 buttons = container;
26786 if (typeof(container) == 'object' && container.xtype) {
26787 config = container;
26788 container = config.container;
26789 buttons = config.buttons || []; // not really - use items!!
26792 if (config && config.items) {
26793 xitems = config.items;
26794 delete config.items;
26796 Roo.apply(this, config);
26797 this.buttons = buttons;
26800 this.render(container);
26802 this.xitems = xitems;
26803 Roo.each(xitems, function(b) {
26809 Roo.Toolbar.prototype = {
26811 * @cfg {Array} items
26812 * array of button configs or elements to add (will be converted to a MixedCollection)
26816 * @cfg {String/HTMLElement/Element} container
26817 * The id or element that will contain the toolbar
26820 render : function(ct){
26821 this.el = Roo.get(ct);
26823 this.el.addClass(this.cls);
26825 // using a table allows for vertical alignment
26826 // 100% width is needed by Safari...
26827 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26828 this.tr = this.el.child("tr", true);
26830 this.items = new Roo.util.MixedCollection(false, function(o){
26831 return o.id || ("item" + (++autoId));
26834 this.add.apply(this, this.buttons);
26835 delete this.buttons;
26840 * Adds element(s) to the toolbar -- this function takes a variable number of
26841 * arguments of mixed type and adds them to the toolbar.
26842 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26844 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26845 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26846 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26847 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26848 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26849 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26850 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26851 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26852 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26854 * @param {Mixed} arg2
26855 * @param {Mixed} etc.
26858 var a = arguments, l = a.length;
26859 for(var i = 0; i < l; i++){
26864 _add : function(el) {
26867 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26870 if (el.applyTo){ // some kind of form field
26871 return this.addField(el);
26873 if (el.render){ // some kind of Toolbar.Item
26874 return this.addItem(el);
26876 if (typeof el == "string"){ // string
26877 if(el == "separator" || el == "-"){
26878 return this.addSeparator();
26881 return this.addSpacer();
26884 return this.addFill();
26886 return this.addText(el);
26889 if(el.tagName){ // element
26890 return this.addElement(el);
26892 if(typeof el == "object"){ // must be button config?
26893 return this.addButton(el);
26895 // and now what?!?!
26901 * Add an Xtype element
26902 * @param {Object} xtype Xtype Object
26903 * @return {Object} created Object
26905 addxtype : function(e){
26906 return this.add(e);
26910 * Returns the Element for this toolbar.
26911 * @return {Roo.Element}
26913 getEl : function(){
26919 * @return {Roo.Toolbar.Item} The separator item
26921 addSeparator : function(){
26922 return this.addItem(new Roo.Toolbar.Separator());
26926 * Adds a spacer element
26927 * @return {Roo.Toolbar.Spacer} The spacer item
26929 addSpacer : function(){
26930 return this.addItem(new Roo.Toolbar.Spacer());
26934 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26935 * @return {Roo.Toolbar.Fill} The fill item
26937 addFill : function(){
26938 return this.addItem(new Roo.Toolbar.Fill());
26942 * Adds any standard HTML element to the toolbar
26943 * @param {String/HTMLElement/Element} el The element or id of the element to add
26944 * @return {Roo.Toolbar.Item} The element's item
26946 addElement : function(el){
26947 return this.addItem(new Roo.Toolbar.Item(el));
26950 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26951 * @type Roo.util.MixedCollection
26956 * Adds any Toolbar.Item or subclass
26957 * @param {Roo.Toolbar.Item} item
26958 * @return {Roo.Toolbar.Item} The item
26960 addItem : function(item){
26961 var td = this.nextBlock();
26963 this.items.add(item);
26968 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26969 * @param {Object/Array} config A button config or array of configs
26970 * @return {Roo.Toolbar.Button/Array}
26972 addButton : function(config){
26973 if(config instanceof Array){
26975 for(var i = 0, len = config.length; i < len; i++) {
26976 buttons.push(this.addButton(config[i]));
26981 if(!(config instanceof Roo.Toolbar.Button)){
26983 new Roo.Toolbar.SplitButton(config) :
26984 new Roo.Toolbar.Button(config);
26986 var td = this.nextBlock();
26993 * Adds text to the toolbar
26994 * @param {String} text The text to add
26995 * @return {Roo.Toolbar.Item} The element's item
26997 addText : function(text){
26998 return this.addItem(new Roo.Toolbar.TextItem(text));
27002 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27003 * @param {Number} index The index where the item is to be inserted
27004 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27005 * @return {Roo.Toolbar.Button/Item}
27007 insertButton : function(index, item){
27008 if(item instanceof Array){
27010 for(var i = 0, len = item.length; i < len; i++) {
27011 buttons.push(this.insertButton(index + i, item[i]));
27015 if (!(item instanceof Roo.Toolbar.Button)){
27016 item = new Roo.Toolbar.Button(item);
27018 var td = document.createElement("td");
27019 this.tr.insertBefore(td, this.tr.childNodes[index]);
27021 this.items.insert(index, item);
27026 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27027 * @param {Object} config
27028 * @return {Roo.Toolbar.Item} The element's item
27030 addDom : function(config, returnEl){
27031 var td = this.nextBlock();
27032 Roo.DomHelper.overwrite(td, config);
27033 var ti = new Roo.Toolbar.Item(td.firstChild);
27035 this.items.add(ti);
27040 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27041 * @type Roo.util.MixedCollection
27046 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27047 * Note: the field should not have been rendered yet. For a field that has already been
27048 * rendered, use {@link #addElement}.
27049 * @param {Roo.form.Field} field
27050 * @return {Roo.ToolbarItem}
27054 addField : function(field) {
27055 if (!this.fields) {
27057 this.fields = new Roo.util.MixedCollection(false, function(o){
27058 return o.id || ("item" + (++autoId));
27063 var td = this.nextBlock();
27065 var ti = new Roo.Toolbar.Item(td.firstChild);
27067 this.items.add(ti);
27068 this.fields.add(field);
27079 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27080 this.el.child('div').hide();
27088 this.el.child('div').show();
27092 nextBlock : function(){
27093 var td = document.createElement("td");
27094 this.tr.appendChild(td);
27099 destroy : function(){
27100 if(this.items){ // rendered?
27101 Roo.destroy.apply(Roo, this.items.items);
27103 if(this.fields){ // rendered?
27104 Roo.destroy.apply(Roo, this.fields.items);
27106 Roo.Element.uncache(this.el, this.tr);
27111 * @class Roo.Toolbar.Item
27112 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27114 * Creates a new Item
27115 * @param {HTMLElement} el
27117 Roo.Toolbar.Item = function(el){
27118 this.el = Roo.getDom(el);
27119 this.id = Roo.id(this.el);
27120 this.hidden = false;
27123 Roo.Toolbar.Item.prototype = {
27126 * Get this item's HTML Element
27127 * @return {HTMLElement}
27129 getEl : function(){
27134 render : function(td){
27136 td.appendChild(this.el);
27140 * Removes and destroys this item.
27142 destroy : function(){
27143 this.td.parentNode.removeChild(this.td);
27150 this.hidden = false;
27151 this.td.style.display = "";
27158 this.hidden = true;
27159 this.td.style.display = "none";
27163 * Convenience function for boolean show/hide.
27164 * @param {Boolean} visible true to show/false to hide
27166 setVisible: function(visible){
27175 * Try to focus this item.
27177 focus : function(){
27178 Roo.fly(this.el).focus();
27182 * Disables this item.
27184 disable : function(){
27185 Roo.fly(this.td).addClass("x-item-disabled");
27186 this.disabled = true;
27187 this.el.disabled = true;
27191 * Enables this item.
27193 enable : function(){
27194 Roo.fly(this.td).removeClass("x-item-disabled");
27195 this.disabled = false;
27196 this.el.disabled = false;
27202 * @class Roo.Toolbar.Separator
27203 * @extends Roo.Toolbar.Item
27204 * A simple toolbar separator class
27206 * Creates a new Separator
27208 Roo.Toolbar.Separator = function(){
27209 var s = document.createElement("span");
27210 s.className = "ytb-sep";
27211 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27213 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27214 enable:Roo.emptyFn,
27215 disable:Roo.emptyFn,
27220 * @class Roo.Toolbar.Spacer
27221 * @extends Roo.Toolbar.Item
27222 * A simple element that adds extra horizontal space to a toolbar.
27224 * Creates a new Spacer
27226 Roo.Toolbar.Spacer = function(){
27227 var s = document.createElement("div");
27228 s.className = "ytb-spacer";
27229 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27231 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27232 enable:Roo.emptyFn,
27233 disable:Roo.emptyFn,
27238 * @class Roo.Toolbar.Fill
27239 * @extends Roo.Toolbar.Spacer
27240 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27242 * Creates a new Spacer
27244 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27246 render : function(td){
27247 td.style.width = '100%';
27248 Roo.Toolbar.Fill.superclass.render.call(this, td);
27253 * @class Roo.Toolbar.TextItem
27254 * @extends Roo.Toolbar.Item
27255 * A simple class that renders text directly into a toolbar.
27257 * Creates a new TextItem
27258 * @param {String} text
27260 Roo.Toolbar.TextItem = function(text){
27261 if (typeof(text) == 'object') {
27264 var s = document.createElement("span");
27265 s.className = "ytb-text";
27266 s.innerHTML = text;
27267 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27269 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27270 enable:Roo.emptyFn,
27271 disable:Roo.emptyFn,
27276 * @class Roo.Toolbar.Button
27277 * @extends Roo.Button
27278 * A button that renders into a toolbar.
27280 * Creates a new Button
27281 * @param {Object} config A standard {@link Roo.Button} config object
27283 Roo.Toolbar.Button = function(config){
27284 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27286 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27287 render : function(td){
27289 Roo.Toolbar.Button.superclass.render.call(this, td);
27293 * Removes and destroys this button
27295 destroy : function(){
27296 Roo.Toolbar.Button.superclass.destroy.call(this);
27297 this.td.parentNode.removeChild(this.td);
27301 * Shows this button
27304 this.hidden = false;
27305 this.td.style.display = "";
27309 * Hides this button
27312 this.hidden = true;
27313 this.td.style.display = "none";
27317 * Disables this item
27319 disable : function(){
27320 Roo.fly(this.td).addClass("x-item-disabled");
27321 this.disabled = true;
27325 * Enables this item
27327 enable : function(){
27328 Roo.fly(this.td).removeClass("x-item-disabled");
27329 this.disabled = false;
27332 // backwards compat
27333 Roo.ToolbarButton = Roo.Toolbar.Button;
27336 * @class Roo.Toolbar.SplitButton
27337 * @extends Roo.SplitButton
27338 * A menu button that renders into a toolbar.
27340 * Creates a new SplitButton
27341 * @param {Object} config A standard {@link Roo.SplitButton} config object
27343 Roo.Toolbar.SplitButton = function(config){
27344 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27346 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27347 render : function(td){
27349 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27353 * Removes and destroys this button
27355 destroy : function(){
27356 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27357 this.td.parentNode.removeChild(this.td);
27361 * Shows this button
27364 this.hidden = false;
27365 this.td.style.display = "";
27369 * Hides this button
27372 this.hidden = true;
27373 this.td.style.display = "none";
27377 // backwards compat
27378 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27380 * Ext JS Library 1.1.1
27381 * Copyright(c) 2006-2007, Ext JS, LLC.
27383 * Originally Released Under LGPL - original licence link has changed is not relivant.
27386 * <script type="text/javascript">
27390 * @class Roo.PagingToolbar
27391 * @extends Roo.Toolbar
27392 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27394 * Create a new PagingToolbar
27395 * @param {Object} config The config object
27397 Roo.PagingToolbar = function(el, ds, config)
27399 // old args format still supported... - xtype is prefered..
27400 if (typeof(el) == 'object' && el.xtype) {
27401 // created from xtype...
27403 ds = el.dataSource;
27404 el = config.container;
27407 if (config.items) {
27408 items = config.items;
27412 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27415 this.renderButtons(this.el);
27418 // supprot items array.
27420 Roo.each(items, function(e) {
27421 this.add(Roo.factory(e));
27426 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27428 * @cfg {Roo.data.Store} dataSource
27429 * The underlying data store providing the paged data
27432 * @cfg {String/HTMLElement/Element} container
27433 * container The id or element that will contain the toolbar
27436 * @cfg {Boolean} displayInfo
27437 * True to display the displayMsg (defaults to false)
27440 * @cfg {Number} pageSize
27441 * The number of records to display per page (defaults to 20)
27445 * @cfg {String} displayMsg
27446 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27448 displayMsg : 'Displaying {0} - {1} of {2}',
27450 * @cfg {String} emptyMsg
27451 * The message to display when no records are found (defaults to "No data to display")
27453 emptyMsg : 'No data to display',
27455 * Customizable piece of the default paging text (defaults to "Page")
27458 beforePageText : "Page",
27460 * Customizable piece of the default paging text (defaults to "of %0")
27463 afterPageText : "of {0}",
27465 * Customizable piece of the default paging text (defaults to "First Page")
27468 firstText : "First Page",
27470 * Customizable piece of the default paging text (defaults to "Previous Page")
27473 prevText : "Previous Page",
27475 * Customizable piece of the default paging text (defaults to "Next Page")
27478 nextText : "Next Page",
27480 * Customizable piece of the default paging text (defaults to "Last Page")
27483 lastText : "Last Page",
27485 * Customizable piece of the default paging text (defaults to "Refresh")
27488 refreshText : "Refresh",
27491 renderButtons : function(el){
27492 Roo.PagingToolbar.superclass.render.call(this, el);
27493 this.first = this.addButton({
27494 tooltip: this.firstText,
27495 cls: "x-btn-icon x-grid-page-first",
27497 handler: this.onClick.createDelegate(this, ["first"])
27499 this.prev = this.addButton({
27500 tooltip: this.prevText,
27501 cls: "x-btn-icon x-grid-page-prev",
27503 handler: this.onClick.createDelegate(this, ["prev"])
27505 //this.addSeparator();
27506 this.add(this.beforePageText);
27507 this.field = Roo.get(this.addDom({
27512 cls: "x-grid-page-number"
27514 this.field.on("keydown", this.onPagingKeydown, this);
27515 this.field.on("focus", function(){this.dom.select();});
27516 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27517 this.field.setHeight(18);
27518 //this.addSeparator();
27519 this.next = this.addButton({
27520 tooltip: this.nextText,
27521 cls: "x-btn-icon x-grid-page-next",
27523 handler: this.onClick.createDelegate(this, ["next"])
27525 this.last = this.addButton({
27526 tooltip: this.lastText,
27527 cls: "x-btn-icon x-grid-page-last",
27529 handler: this.onClick.createDelegate(this, ["last"])
27531 //this.addSeparator();
27532 this.loading = this.addButton({
27533 tooltip: this.refreshText,
27534 cls: "x-btn-icon x-grid-loading",
27535 handler: this.onClick.createDelegate(this, ["refresh"])
27538 if(this.displayInfo){
27539 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27544 updateInfo : function(){
27545 if(this.displayEl){
27546 var count = this.ds.getCount();
27547 var msg = count == 0 ?
27551 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27553 this.displayEl.update(msg);
27558 onLoad : function(ds, r, o){
27559 this.cursor = o.params ? o.params.start : 0;
27560 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27562 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27563 this.field.dom.value = ap;
27564 this.first.setDisabled(ap == 1);
27565 this.prev.setDisabled(ap == 1);
27566 this.next.setDisabled(ap == ps);
27567 this.last.setDisabled(ap == ps);
27568 this.loading.enable();
27573 getPageData : function(){
27574 var total = this.ds.getTotalCount();
27577 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27578 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27583 onLoadError : function(){
27584 this.loading.enable();
27588 onPagingKeydown : function(e){
27589 var k = e.getKey();
27590 var d = this.getPageData();
27592 var v = this.field.dom.value, pageNum;
27593 if(!v || isNaN(pageNum = parseInt(v, 10))){
27594 this.field.dom.value = d.activePage;
27597 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27598 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27601 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))
27603 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27604 this.field.dom.value = pageNum;
27605 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27608 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27610 var v = this.field.dom.value, pageNum;
27611 var increment = (e.shiftKey) ? 10 : 1;
27612 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27614 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27615 this.field.dom.value = d.activePage;
27618 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27620 this.field.dom.value = parseInt(v, 10) + increment;
27621 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27622 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27629 beforeLoad : function(){
27631 this.loading.disable();
27636 onClick : function(which){
27640 ds.load({params:{start: 0, limit: this.pageSize}});
27643 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27646 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27649 var total = ds.getTotalCount();
27650 var extra = total % this.pageSize;
27651 var lastStart = extra ? (total - extra) : total-this.pageSize;
27652 ds.load({params:{start: lastStart, limit: this.pageSize}});
27655 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27661 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27662 * @param {Roo.data.Store} store The data store to unbind
27664 unbind : function(ds){
27665 ds.un("beforeload", this.beforeLoad, this);
27666 ds.un("load", this.onLoad, this);
27667 ds.un("loadexception", this.onLoadError, this);
27668 ds.un("remove", this.updateInfo, this);
27669 ds.un("add", this.updateInfo, this);
27670 this.ds = undefined;
27674 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27675 * @param {Roo.data.Store} store The data store to bind
27677 bind : function(ds){
27678 ds.on("beforeload", this.beforeLoad, this);
27679 ds.on("load", this.onLoad, this);
27680 ds.on("loadexception", this.onLoadError, this);
27681 ds.on("remove", this.updateInfo, this);
27682 ds.on("add", this.updateInfo, this);
27687 * Ext JS Library 1.1.1
27688 * Copyright(c) 2006-2007, Ext JS, LLC.
27690 * Originally Released Under LGPL - original licence link has changed is not relivant.
27693 * <script type="text/javascript">
27697 * @class Roo.Resizable
27698 * @extends Roo.util.Observable
27699 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27700 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27701 * 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
27702 * the element will be wrapped for you automatically.</p>
27703 * <p>Here is the list of valid resize handles:</p>
27706 ------ -------------------
27715 'hd' horizontal drag
27718 * <p>Here's an example showing the creation of a typical Resizable:</p>
27720 var resizer = new Roo.Resizable("element-id", {
27728 resizer.on("resize", myHandler);
27730 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27731 * resizer.east.setDisplayed(false);</p>
27732 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27733 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27734 * resize operation's new size (defaults to [0, 0])
27735 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27736 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27737 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27738 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27739 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27740 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27741 * @cfg {Number} width The width of the element in pixels (defaults to null)
27742 * @cfg {Number} height The height of the element in pixels (defaults to null)
27743 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27744 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27745 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27746 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27747 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27748 * in favor of the handles config option (defaults to false)
27749 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27750 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27751 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27752 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27753 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27754 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27755 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27756 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27757 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27758 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27759 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27761 * Create a new resizable component
27762 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27763 * @param {Object} config configuration options
27765 Roo.Resizable = function(el, config)
27767 this.el = Roo.get(el);
27769 if(config && config.wrap){
27770 config.resizeChild = this.el;
27771 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27772 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27773 this.el.setStyle("overflow", "hidden");
27774 this.el.setPositioning(config.resizeChild.getPositioning());
27775 config.resizeChild.clearPositioning();
27776 if(!config.width || !config.height){
27777 var csize = config.resizeChild.getSize();
27778 this.el.setSize(csize.width, csize.height);
27780 if(config.pinned && !config.adjustments){
27781 config.adjustments = "auto";
27785 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27786 this.proxy.unselectable();
27787 this.proxy.enableDisplayMode('block');
27789 Roo.apply(this, config);
27792 this.disableTrackOver = true;
27793 this.el.addClass("x-resizable-pinned");
27795 // if the element isn't positioned, make it relative
27796 var position = this.el.getStyle("position");
27797 if(position != "absolute" && position != "fixed"){
27798 this.el.setStyle("position", "relative");
27800 if(!this.handles){ // no handles passed, must be legacy style
27801 this.handles = 's,e,se';
27802 if(this.multiDirectional){
27803 this.handles += ',n,w';
27806 if(this.handles == "all"){
27807 this.handles = "n s e w ne nw se sw";
27809 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27810 var ps = Roo.Resizable.positions;
27811 for(var i = 0, len = hs.length; i < len; i++){
27812 if(hs[i] && ps[hs[i]]){
27813 var pos = ps[hs[i]];
27814 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27818 this.corner = this.southeast;
27820 // updateBox = the box can move..
27821 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27822 this.updateBox = true;
27825 this.activeHandle = null;
27827 if(this.resizeChild){
27828 if(typeof this.resizeChild == "boolean"){
27829 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27831 this.resizeChild = Roo.get(this.resizeChild, true);
27835 if(this.adjustments == "auto"){
27836 var rc = this.resizeChild;
27837 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27838 if(rc && (hw || hn)){
27839 rc.position("relative");
27840 rc.setLeft(hw ? hw.el.getWidth() : 0);
27841 rc.setTop(hn ? hn.el.getHeight() : 0);
27843 this.adjustments = [
27844 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27845 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27849 if(this.draggable){
27850 this.dd = this.dynamic ?
27851 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27852 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27858 * @event beforeresize
27859 * Fired before resize is allowed. Set enabled to false to cancel resize.
27860 * @param {Roo.Resizable} this
27861 * @param {Roo.EventObject} e The mousedown event
27863 "beforeresize" : true,
27866 * Fired after a resize.
27867 * @param {Roo.Resizable} this
27868 * @param {Number} width The new width
27869 * @param {Number} height The new height
27870 * @param {Roo.EventObject} e The mouseup event
27875 if(this.width !== null && this.height !== null){
27876 this.resizeTo(this.width, this.height);
27878 this.updateChildSize();
27881 this.el.dom.style.zoom = 1;
27883 Roo.Resizable.superclass.constructor.call(this);
27886 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27887 resizeChild : false,
27888 adjustments : [0, 0],
27898 multiDirectional : false,
27899 disableTrackOver : false,
27900 easing : 'easeOutStrong',
27901 widthIncrement : 0,
27902 heightIncrement : 0,
27906 preserveRatio : false,
27907 transparent: false,
27913 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27915 constrainTo: undefined,
27917 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27919 resizeRegion: undefined,
27923 * Perform a manual resize
27924 * @param {Number} width
27925 * @param {Number} height
27927 resizeTo : function(width, height){
27928 this.el.setSize(width, height);
27929 this.updateChildSize();
27930 this.fireEvent("resize", this, width, height, null);
27934 startSizing : function(e, handle){
27935 this.fireEvent("beforeresize", this, e);
27936 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27939 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27940 this.overlay.unselectable();
27941 this.overlay.enableDisplayMode("block");
27942 this.overlay.on("mousemove", this.onMouseMove, this);
27943 this.overlay.on("mouseup", this.onMouseUp, this);
27945 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27947 this.resizing = true;
27948 this.startBox = this.el.getBox();
27949 this.startPoint = e.getXY();
27950 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27951 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27953 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27954 this.overlay.show();
27956 if(this.constrainTo) {
27957 var ct = Roo.get(this.constrainTo);
27958 this.resizeRegion = ct.getRegion().adjust(
27959 ct.getFrameWidth('t'),
27960 ct.getFrameWidth('l'),
27961 -ct.getFrameWidth('b'),
27962 -ct.getFrameWidth('r')
27966 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27968 this.proxy.setBox(this.startBox);
27970 this.proxy.setStyle('visibility', 'visible');
27976 onMouseDown : function(handle, e){
27979 this.activeHandle = handle;
27980 this.startSizing(e, handle);
27985 onMouseUp : function(e){
27986 var size = this.resizeElement();
27987 this.resizing = false;
27989 this.overlay.hide();
27991 this.fireEvent("resize", this, size.width, size.height, e);
27995 updateChildSize : function(){
27996 if(this.resizeChild){
27998 var child = this.resizeChild;
27999 var adj = this.adjustments;
28000 if(el.dom.offsetWidth){
28001 var b = el.getSize(true);
28002 child.setSize(b.width+adj[0], b.height+adj[1]);
28004 // Second call here for IE
28005 // The first call enables instant resizing and
28006 // the second call corrects scroll bars if they
28009 setTimeout(function(){
28010 if(el.dom.offsetWidth){
28011 var b = el.getSize(true);
28012 child.setSize(b.width+adj[0], b.height+adj[1]);
28020 snap : function(value, inc, min){
28021 if(!inc || !value) return value;
28022 var newValue = value;
28023 var m = value % inc;
28026 newValue = value + (inc-m);
28028 newValue = value - m;
28031 return Math.max(min, newValue);
28035 resizeElement : function(){
28036 var box = this.proxy.getBox();
28037 if(this.updateBox){
28038 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28040 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28042 this.updateChildSize();
28050 constrain : function(v, diff, m, mx){
28053 }else if(v - diff > mx){
28060 onMouseMove : function(e){
28062 try{// try catch so if something goes wrong the user doesn't get hung
28064 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28068 //var curXY = this.startPoint;
28069 var curSize = this.curSize || this.startBox;
28070 var x = this.startBox.x, y = this.startBox.y;
28071 var ox = x, oy = y;
28072 var w = curSize.width, h = curSize.height;
28073 var ow = w, oh = h;
28074 var mw = this.minWidth, mh = this.minHeight;
28075 var mxw = this.maxWidth, mxh = this.maxHeight;
28076 var wi = this.widthIncrement;
28077 var hi = this.heightIncrement;
28079 var eventXY = e.getXY();
28080 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28081 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28083 var pos = this.activeHandle.position;
28088 w = Math.min(Math.max(mw, w), mxw);
28093 h = Math.min(Math.max(mh, h), mxh);
28098 w = Math.min(Math.max(mw, w), mxw);
28099 h = Math.min(Math.max(mh, h), mxh);
28102 diffY = this.constrain(h, diffY, mh, mxh);
28109 var adiffX = Math.abs(diffX);
28110 var sub = (adiffX % wi); // how much
28111 if (sub > (wi/2)) { // far enough to snap
28112 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28114 // remove difference..
28115 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28119 x = Math.max(this.minX, x);
28122 diffX = this.constrain(w, diffX, mw, mxw);
28128 w = Math.min(Math.max(mw, w), mxw);
28129 diffY = this.constrain(h, diffY, mh, mxh);
28134 diffX = this.constrain(w, diffX, mw, mxw);
28135 diffY = this.constrain(h, diffY, mh, mxh);
28142 diffX = this.constrain(w, diffX, mw, mxw);
28144 h = Math.min(Math.max(mh, h), mxh);
28150 var sw = this.snap(w, wi, mw);
28151 var sh = this.snap(h, hi, mh);
28152 if(sw != w || sh != h){
28175 if(this.preserveRatio){
28180 h = Math.min(Math.max(mh, h), mxh);
28185 w = Math.min(Math.max(mw, w), mxw);
28190 w = Math.min(Math.max(mw, w), mxw);
28196 w = Math.min(Math.max(mw, w), mxw);
28202 h = Math.min(Math.max(mh, h), mxh);
28210 h = Math.min(Math.max(mh, h), mxh);
28220 h = Math.min(Math.max(mh, h), mxh);
28228 if (pos == 'hdrag') {
28231 this.proxy.setBounds(x, y, w, h);
28233 this.resizeElement();
28240 handleOver : function(){
28242 this.el.addClass("x-resizable-over");
28247 handleOut : function(){
28248 if(!this.resizing){
28249 this.el.removeClass("x-resizable-over");
28254 * Returns the element this component is bound to.
28255 * @return {Roo.Element}
28257 getEl : function(){
28262 * Returns the resizeChild element (or null).
28263 * @return {Roo.Element}
28265 getResizeChild : function(){
28266 return this.resizeChild;
28270 * Destroys this resizable. If the element was wrapped and
28271 * removeEl is not true then the element remains.
28272 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28274 destroy : function(removeEl){
28275 this.proxy.remove();
28277 this.overlay.removeAllListeners();
28278 this.overlay.remove();
28280 var ps = Roo.Resizable.positions;
28282 if(typeof ps[k] != "function" && this[ps[k]]){
28283 var h = this[ps[k]];
28284 h.el.removeAllListeners();
28289 this.el.update("");
28296 // hash to map config positions to true positions
28297 Roo.Resizable.positions = {
28298 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28303 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28305 // only initialize the template if resizable is used
28306 var tpl = Roo.DomHelper.createTemplate(
28307 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28310 Roo.Resizable.Handle.prototype.tpl = tpl;
28312 this.position = pos;
28314 // show north drag fro topdra
28315 var handlepos = pos == 'hdrag' ? 'north' : pos;
28317 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28318 if (pos == 'hdrag') {
28319 this.el.setStyle('cursor', 'pointer');
28321 this.el.unselectable();
28323 this.el.setOpacity(0);
28325 this.el.on("mousedown", this.onMouseDown, this);
28326 if(!disableTrackOver){
28327 this.el.on("mouseover", this.onMouseOver, this);
28328 this.el.on("mouseout", this.onMouseOut, this);
28333 Roo.Resizable.Handle.prototype = {
28334 afterResize : function(rz){
28338 onMouseDown : function(e){
28339 this.rz.onMouseDown(this, e);
28342 onMouseOver : function(e){
28343 this.rz.handleOver(this, e);
28346 onMouseOut : function(e){
28347 this.rz.handleOut(this, e);
28351 * Ext JS Library 1.1.1
28352 * Copyright(c) 2006-2007, Ext JS, LLC.
28354 * Originally Released Under LGPL - original licence link has changed is not relivant.
28357 * <script type="text/javascript">
28361 * @class Roo.Editor
28362 * @extends Roo.Component
28363 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28365 * Create a new Editor
28366 * @param {Roo.form.Field} field The Field object (or descendant)
28367 * @param {Object} config The config object
28369 Roo.Editor = function(field, config){
28370 Roo.Editor.superclass.constructor.call(this, config);
28371 this.field = field;
28374 * @event beforestartedit
28375 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28376 * false from the handler of this event.
28377 * @param {Editor} this
28378 * @param {Roo.Element} boundEl The underlying element bound to this editor
28379 * @param {Mixed} value The field value being set
28381 "beforestartedit" : true,
28384 * Fires when this editor is displayed
28385 * @param {Roo.Element} boundEl The underlying element bound to this editor
28386 * @param {Mixed} value The starting field value
28388 "startedit" : true,
28390 * @event beforecomplete
28391 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28392 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28393 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28394 * event will not fire since no edit actually occurred.
28395 * @param {Editor} this
28396 * @param {Mixed} value The current field value
28397 * @param {Mixed} startValue The original field value
28399 "beforecomplete" : true,
28402 * Fires after editing is complete and any changed value has been written to the underlying field.
28403 * @param {Editor} this
28404 * @param {Mixed} value The current field value
28405 * @param {Mixed} startValue The original field value
28409 * @event specialkey
28410 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28411 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28412 * @param {Roo.form.Field} this
28413 * @param {Roo.EventObject} e The event object
28415 "specialkey" : true
28419 Roo.extend(Roo.Editor, Roo.Component, {
28421 * @cfg {Boolean/String} autosize
28422 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28423 * or "height" to adopt the height only (defaults to false)
28426 * @cfg {Boolean} revertInvalid
28427 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28428 * validation fails (defaults to true)
28431 * @cfg {Boolean} ignoreNoChange
28432 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28433 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28434 * will never be ignored.
28437 * @cfg {Boolean} hideEl
28438 * False to keep the bound element visible while the editor is displayed (defaults to true)
28441 * @cfg {Mixed} value
28442 * The data value of the underlying field (defaults to "")
28446 * @cfg {String} alignment
28447 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28451 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28452 * for bottom-right shadow (defaults to "frame")
28456 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28460 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28462 completeOnEnter : false,
28464 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28466 cancelOnEsc : false,
28468 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28473 onRender : function(ct, position){
28474 this.el = new Roo.Layer({
28475 shadow: this.shadow,
28481 constrain: this.constrain
28483 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28484 if(this.field.msgTarget != 'title'){
28485 this.field.msgTarget = 'qtip';
28487 this.field.render(this.el);
28489 this.field.el.dom.setAttribute('autocomplete', 'off');
28491 this.field.on("specialkey", this.onSpecialKey, this);
28492 if(this.swallowKeys){
28493 this.field.el.swallowEvent(['keydown','keypress']);
28496 this.field.on("blur", this.onBlur, this);
28497 if(this.field.grow){
28498 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28502 onSpecialKey : function(field, e)
28504 //Roo.log('editor onSpecialKey');
28505 if(this.completeOnEnter && e.getKey() == e.ENTER){
28507 this.completeEdit();
28510 // do not fire special key otherwise it might hide close the editor...
28511 if(e.getKey() == e.ENTER){
28514 if(this.cancelOnEsc && e.getKey() == e.ESC){
28518 this.fireEvent('specialkey', field, e);
28523 * Starts the editing process and shows the editor.
28524 * @param {String/HTMLElement/Element} el The element to edit
28525 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28526 * to the innerHTML of el.
28528 startEdit : function(el, value){
28530 this.completeEdit();
28532 this.boundEl = Roo.get(el);
28533 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28534 if(!this.rendered){
28535 this.render(this.parentEl || document.body);
28537 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28540 this.startValue = v;
28541 this.field.setValue(v);
28543 var sz = this.boundEl.getSize();
28544 switch(this.autoSize){
28546 this.setSize(sz.width, "");
28549 this.setSize("", sz.height);
28552 this.setSize(sz.width, sz.height);
28555 this.el.alignTo(this.boundEl, this.alignment);
28556 this.editing = true;
28558 Roo.QuickTips.disable();
28564 * Sets the height and width of this editor.
28565 * @param {Number} width The new width
28566 * @param {Number} height The new height
28568 setSize : function(w, h){
28569 this.field.setSize(w, h);
28576 * Realigns the editor to the bound field based on the current alignment config value.
28578 realign : function(){
28579 this.el.alignTo(this.boundEl, this.alignment);
28583 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28584 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28586 completeEdit : function(remainVisible){
28590 var v = this.getValue();
28591 if(this.revertInvalid !== false && !this.field.isValid()){
28592 v = this.startValue;
28593 this.cancelEdit(true);
28595 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28596 this.editing = false;
28600 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28601 this.editing = false;
28602 if(this.updateEl && this.boundEl){
28603 this.boundEl.update(v);
28605 if(remainVisible !== true){
28608 this.fireEvent("complete", this, v, this.startValue);
28613 onShow : function(){
28615 if(this.hideEl !== false){
28616 this.boundEl.hide();
28619 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28620 this.fixIEFocus = true;
28621 this.deferredFocus.defer(50, this);
28623 this.field.focus();
28625 this.fireEvent("startedit", this.boundEl, this.startValue);
28628 deferredFocus : function(){
28630 this.field.focus();
28635 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28636 * reverted to the original starting value.
28637 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28638 * cancel (defaults to false)
28640 cancelEdit : function(remainVisible){
28642 this.setValue(this.startValue);
28643 if(remainVisible !== true){
28650 onBlur : function(){
28651 if(this.allowBlur !== true && this.editing){
28652 this.completeEdit();
28657 onHide : function(){
28659 this.completeEdit();
28663 if(this.field.collapse){
28664 this.field.collapse();
28667 if(this.hideEl !== false){
28668 this.boundEl.show();
28671 Roo.QuickTips.enable();
28676 * Sets the data value of the editor
28677 * @param {Mixed} value Any valid value supported by the underlying field
28679 setValue : function(v){
28680 this.field.setValue(v);
28684 * Gets the data value of the editor
28685 * @return {Mixed} The data value
28687 getValue : function(){
28688 return this.field.getValue();
28692 * Ext JS Library 1.1.1
28693 * Copyright(c) 2006-2007, Ext JS, LLC.
28695 * Originally Released Under LGPL - original licence link has changed is not relivant.
28698 * <script type="text/javascript">
28702 * @class Roo.BasicDialog
28703 * @extends Roo.util.Observable
28704 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28706 var dlg = new Roo.BasicDialog("my-dlg", {
28715 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28716 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28717 dlg.addButton('Cancel', dlg.hide, dlg);
28720 <b>A Dialog should always be a direct child of the body element.</b>
28721 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28722 * @cfg {String} title Default text to display in the title bar (defaults to null)
28723 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28724 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28725 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28726 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28727 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28728 * (defaults to null with no animation)
28729 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28730 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28731 * property for valid values (defaults to 'all')
28732 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28733 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28734 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28735 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28736 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28737 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28738 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28739 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28740 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28741 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28742 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28743 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28744 * draggable = true (defaults to false)
28745 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28746 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28747 * shadow (defaults to false)
28748 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28749 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28750 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28751 * @cfg {Array} buttons Array of buttons
28752 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28754 * Create a new BasicDialog.
28755 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28756 * @param {Object} config Configuration options
28758 Roo.BasicDialog = function(el, config){
28759 this.el = Roo.get(el);
28760 var dh = Roo.DomHelper;
28761 if(!this.el && config && config.autoCreate){
28762 if(typeof config.autoCreate == "object"){
28763 if(!config.autoCreate.id){
28764 config.autoCreate.id = el;
28766 this.el = dh.append(document.body,
28767 config.autoCreate, true);
28769 this.el = dh.append(document.body,
28770 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28774 el.setDisplayed(true);
28775 el.hide = this.hideAction;
28777 el.addClass("x-dlg");
28779 Roo.apply(this, config);
28781 this.proxy = el.createProxy("x-dlg-proxy");
28782 this.proxy.hide = this.hideAction;
28783 this.proxy.setOpacity(.5);
28787 el.setWidth(config.width);
28790 el.setHeight(config.height);
28792 this.size = el.getSize();
28793 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28794 this.xy = [config.x,config.y];
28796 this.xy = el.getCenterXY(true);
28798 /** The header element @type Roo.Element */
28799 this.header = el.child("> .x-dlg-hd");
28800 /** The body element @type Roo.Element */
28801 this.body = el.child("> .x-dlg-bd");
28802 /** The footer element @type Roo.Element */
28803 this.footer = el.child("> .x-dlg-ft");
28806 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28809 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28812 this.header.unselectable();
28814 this.header.update(this.title);
28816 // this element allows the dialog to be focused for keyboard event
28817 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28818 this.focusEl.swallowEvent("click", true);
28820 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28822 // wrap the body and footer for special rendering
28823 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28825 this.bwrap.dom.appendChild(this.footer.dom);
28828 this.bg = this.el.createChild({
28829 tag: "div", cls:"x-dlg-bg",
28830 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28832 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28835 if(this.autoScroll !== false && !this.autoTabs){
28836 this.body.setStyle("overflow", "auto");
28839 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28841 if(this.closable !== false){
28842 this.el.addClass("x-dlg-closable");
28843 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28844 this.close.on("click", this.closeClick, this);
28845 this.close.addClassOnOver("x-dlg-close-over");
28847 if(this.collapsible !== false){
28848 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28849 this.collapseBtn.on("click", this.collapseClick, this);
28850 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28851 this.header.on("dblclick", this.collapseClick, this);
28853 if(this.resizable !== false){
28854 this.el.addClass("x-dlg-resizable");
28855 this.resizer = new Roo.Resizable(el, {
28856 minWidth: this.minWidth || 80,
28857 minHeight:this.minHeight || 80,
28858 handles: this.resizeHandles || "all",
28861 this.resizer.on("beforeresize", this.beforeResize, this);
28862 this.resizer.on("resize", this.onResize, this);
28864 if(this.draggable !== false){
28865 el.addClass("x-dlg-draggable");
28866 if (!this.proxyDrag) {
28867 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28870 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28872 dd.setHandleElId(this.header.id);
28873 dd.endDrag = this.endMove.createDelegate(this);
28874 dd.startDrag = this.startMove.createDelegate(this);
28875 dd.onDrag = this.onDrag.createDelegate(this);
28880 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28881 this.mask.enableDisplayMode("block");
28883 this.el.addClass("x-dlg-modal");
28886 this.shadow = new Roo.Shadow({
28887 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28888 offset : this.shadowOffset
28891 this.shadowOffset = 0;
28893 if(Roo.useShims && this.shim !== false){
28894 this.shim = this.el.createShim();
28895 this.shim.hide = this.hideAction;
28903 if (this.buttons) {
28904 var bts= this.buttons;
28906 Roo.each(bts, function(b) {
28915 * Fires when a key is pressed
28916 * @param {Roo.BasicDialog} this
28917 * @param {Roo.EventObject} e
28922 * Fires when this dialog is moved by the user.
28923 * @param {Roo.BasicDialog} this
28924 * @param {Number} x The new page X
28925 * @param {Number} y The new page Y
28930 * Fires when this dialog is resized by the user.
28931 * @param {Roo.BasicDialog} this
28932 * @param {Number} width The new width
28933 * @param {Number} height The new height
28937 * @event beforehide
28938 * Fires before this dialog is hidden.
28939 * @param {Roo.BasicDialog} this
28941 "beforehide" : true,
28944 * Fires when this dialog is hidden.
28945 * @param {Roo.BasicDialog} this
28949 * @event beforeshow
28950 * Fires before this dialog is shown.
28951 * @param {Roo.BasicDialog} this
28953 "beforeshow" : true,
28956 * Fires when this dialog is shown.
28957 * @param {Roo.BasicDialog} this
28961 el.on("keydown", this.onKeyDown, this);
28962 el.on("mousedown", this.toFront, this);
28963 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28965 Roo.DialogManager.register(this);
28966 Roo.BasicDialog.superclass.constructor.call(this);
28969 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28970 shadowOffset: Roo.isIE ? 6 : 5,
28973 minButtonWidth: 75,
28974 defaultButton: null,
28975 buttonAlign: "right",
28980 * Sets the dialog title text
28981 * @param {String} text The title text to display
28982 * @return {Roo.BasicDialog} this
28984 setTitle : function(text){
28985 this.header.update(text);
28990 closeClick : function(){
28995 collapseClick : function(){
28996 this[this.collapsed ? "expand" : "collapse"]();
29000 * Collapses the dialog to its minimized state (only the title bar is visible).
29001 * Equivalent to the user clicking the collapse dialog button.
29003 collapse : function(){
29004 if(!this.collapsed){
29005 this.collapsed = true;
29006 this.el.addClass("x-dlg-collapsed");
29007 this.restoreHeight = this.el.getHeight();
29008 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29013 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29014 * clicking the expand dialog button.
29016 expand : function(){
29017 if(this.collapsed){
29018 this.collapsed = false;
29019 this.el.removeClass("x-dlg-collapsed");
29020 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29025 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29026 * @return {Roo.TabPanel} The tabs component
29028 initTabs : function(){
29029 var tabs = this.getTabs();
29030 while(tabs.getTab(0)){
29033 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29035 tabs.addTab(Roo.id(dom), dom.title);
29043 beforeResize : function(){
29044 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29048 onResize : function(){
29049 this.refreshSize();
29050 this.syncBodyHeight();
29051 this.adjustAssets();
29053 this.fireEvent("resize", this, this.size.width, this.size.height);
29057 onKeyDown : function(e){
29058 if(this.isVisible()){
29059 this.fireEvent("keydown", this, e);
29064 * Resizes the dialog.
29065 * @param {Number} width
29066 * @param {Number} height
29067 * @return {Roo.BasicDialog} this
29069 resizeTo : function(width, height){
29070 this.el.setSize(width, height);
29071 this.size = {width: width, height: height};
29072 this.syncBodyHeight();
29073 if(this.fixedcenter){
29076 if(this.isVisible()){
29077 this.constrainXY();
29078 this.adjustAssets();
29080 this.fireEvent("resize", this, width, height);
29086 * Resizes the dialog to fit the specified content size.
29087 * @param {Number} width
29088 * @param {Number} height
29089 * @return {Roo.BasicDialog} this
29091 setContentSize : function(w, h){
29092 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29093 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29094 //if(!this.el.isBorderBox()){
29095 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29096 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29099 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29100 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29102 this.resizeTo(w, h);
29107 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29108 * executed in response to a particular key being pressed while the dialog is active.
29109 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29110 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29111 * @param {Function} fn The function to call
29112 * @param {Object} scope (optional) The scope of the function
29113 * @return {Roo.BasicDialog} this
29115 addKeyListener : function(key, fn, scope){
29116 var keyCode, shift, ctrl, alt;
29117 if(typeof key == "object" && !(key instanceof Array)){
29118 keyCode = key["key"];
29119 shift = key["shift"];
29120 ctrl = key["ctrl"];
29125 var handler = function(dlg, e){
29126 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29127 var k = e.getKey();
29128 if(keyCode instanceof Array){
29129 for(var i = 0, len = keyCode.length; i < len; i++){
29130 if(keyCode[i] == k){
29131 fn.call(scope || window, dlg, k, e);
29137 fn.call(scope || window, dlg, k, e);
29142 this.on("keydown", handler);
29147 * Returns the TabPanel component (creates it if it doesn't exist).
29148 * Note: If you wish to simply check for the existence of tabs without creating them,
29149 * check for a null 'tabs' property.
29150 * @return {Roo.TabPanel} The tabs component
29152 getTabs : function(){
29154 this.el.addClass("x-dlg-auto-tabs");
29155 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29156 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29162 * Adds a button to the footer section of the dialog.
29163 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29164 * object or a valid Roo.DomHelper element config
29165 * @param {Function} handler The function called when the button is clicked
29166 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29167 * @return {Roo.Button} The new button
29169 addButton : function(config, handler, scope){
29170 var dh = Roo.DomHelper;
29172 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29174 if(!this.btnContainer){
29175 var tb = this.footer.createChild({
29177 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29178 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29180 this.btnContainer = tb.firstChild.firstChild.firstChild;
29185 minWidth: this.minButtonWidth,
29188 if(typeof config == "string"){
29189 bconfig.text = config;
29192 bconfig.dhconfig = config;
29194 Roo.apply(bconfig, config);
29198 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29199 bconfig.position = Math.max(0, bconfig.position);
29200 fc = this.btnContainer.childNodes[bconfig.position];
29203 var btn = new Roo.Button(
29205 this.btnContainer.insertBefore(document.createElement("td"),fc)
29206 : this.btnContainer.appendChild(document.createElement("td")),
29207 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29210 this.syncBodyHeight();
29213 * Array of all the buttons that have been added to this dialog via addButton
29218 this.buttons.push(btn);
29223 * Sets the default button to be focused when the dialog is displayed.
29224 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29225 * @return {Roo.BasicDialog} this
29227 setDefaultButton : function(btn){
29228 this.defaultButton = btn;
29233 getHeaderFooterHeight : function(safe){
29236 height += this.header.getHeight();
29239 var fm = this.footer.getMargins();
29240 height += (this.footer.getHeight()+fm.top+fm.bottom);
29242 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29243 height += this.centerBg.getPadding("tb");
29248 syncBodyHeight : function(){
29249 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29250 var height = this.size.height - this.getHeaderFooterHeight(false);
29251 bd.setHeight(height-bd.getMargins("tb"));
29252 var hh = this.header.getHeight();
29253 var h = this.size.height-hh;
29255 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29256 bw.setHeight(h-cb.getPadding("tb"));
29257 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29258 bd.setWidth(bw.getWidth(true));
29260 this.tabs.syncHeight();
29262 this.tabs.el.repaint();
29268 * Restores the previous state of the dialog if Roo.state is configured.
29269 * @return {Roo.BasicDialog} this
29271 restoreState : function(){
29272 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29273 if(box && box.width){
29274 this.xy = [box.x, box.y];
29275 this.resizeTo(box.width, box.height);
29281 beforeShow : function(){
29283 if(this.fixedcenter){
29284 this.xy = this.el.getCenterXY(true);
29287 Roo.get(document.body).addClass("x-body-masked");
29288 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29291 this.constrainXY();
29295 animShow : function(){
29296 var b = Roo.get(this.animateTarget).getBox();
29297 this.proxy.setSize(b.width, b.height);
29298 this.proxy.setLocation(b.x, b.y);
29300 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29301 true, .35, this.showEl.createDelegate(this));
29305 * Shows the dialog.
29306 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29307 * @return {Roo.BasicDialog} this
29309 show : function(animateTarget){
29310 if (this.fireEvent("beforeshow", this) === false){
29313 if(this.syncHeightBeforeShow){
29314 this.syncBodyHeight();
29315 }else if(this.firstShow){
29316 this.firstShow = false;
29317 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29319 this.animateTarget = animateTarget || this.animateTarget;
29320 if(!this.el.isVisible()){
29322 if(this.animateTarget && Roo.get(this.animateTarget)){
29332 showEl : function(){
29334 this.el.setXY(this.xy);
29336 this.adjustAssets(true);
29339 // IE peekaboo bug - fix found by Dave Fenwick
29343 this.fireEvent("show", this);
29347 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29348 * dialog itself will receive focus.
29350 focus : function(){
29351 if(this.defaultButton){
29352 this.defaultButton.focus();
29354 this.focusEl.focus();
29359 constrainXY : function(){
29360 if(this.constraintoviewport !== false){
29361 if(!this.viewSize){
29362 if(this.container){
29363 var s = this.container.getSize();
29364 this.viewSize = [s.width, s.height];
29366 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29369 var s = Roo.get(this.container||document).getScroll();
29371 var x = this.xy[0], y = this.xy[1];
29372 var w = this.size.width, h = this.size.height;
29373 var vw = this.viewSize[0], vh = this.viewSize[1];
29374 // only move it if it needs it
29376 // first validate right/bottom
29377 if(x + w > vw+s.left){
29381 if(y + h > vh+s.top){
29385 // then make sure top/left isn't negative
29397 if(this.isVisible()){
29398 this.el.setLocation(x, y);
29399 this.adjustAssets();
29406 onDrag : function(){
29407 if(!this.proxyDrag){
29408 this.xy = this.el.getXY();
29409 this.adjustAssets();
29414 adjustAssets : function(doShow){
29415 var x = this.xy[0], y = this.xy[1];
29416 var w = this.size.width, h = this.size.height;
29417 if(doShow === true){
29419 this.shadow.show(this.el);
29425 if(this.shadow && this.shadow.isVisible()){
29426 this.shadow.show(this.el);
29428 if(this.shim && this.shim.isVisible()){
29429 this.shim.setBounds(x, y, w, h);
29434 adjustViewport : function(w, h){
29436 w = Roo.lib.Dom.getViewWidth();
29437 h = Roo.lib.Dom.getViewHeight();
29440 this.viewSize = [w, h];
29441 if(this.modal && this.mask.isVisible()){
29442 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29443 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29445 if(this.isVisible()){
29446 this.constrainXY();
29451 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29452 * shadow, proxy, mask, etc.) Also removes all event listeners.
29453 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29455 destroy : function(removeEl){
29456 if(this.isVisible()){
29457 this.animateTarget = null;
29460 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29462 this.tabs.destroy(removeEl);
29475 for(var i = 0, len = this.buttons.length; i < len; i++){
29476 this.buttons[i].destroy();
29479 this.el.removeAllListeners();
29480 if(removeEl === true){
29481 this.el.update("");
29484 Roo.DialogManager.unregister(this);
29488 startMove : function(){
29489 if(this.proxyDrag){
29492 if(this.constraintoviewport !== false){
29493 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29498 endMove : function(){
29499 if(!this.proxyDrag){
29500 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29502 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29505 this.refreshSize();
29506 this.adjustAssets();
29508 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29512 * Brings this dialog to the front of any other visible dialogs
29513 * @return {Roo.BasicDialog} this
29515 toFront : function(){
29516 Roo.DialogManager.bringToFront(this);
29521 * Sends this dialog to the back (under) of any other visible dialogs
29522 * @return {Roo.BasicDialog} this
29524 toBack : function(){
29525 Roo.DialogManager.sendToBack(this);
29530 * Centers this dialog in the viewport
29531 * @return {Roo.BasicDialog} this
29533 center : function(){
29534 var xy = this.el.getCenterXY(true);
29535 this.moveTo(xy[0], xy[1]);
29540 * Moves the dialog's top-left corner to the specified point
29541 * @param {Number} x
29542 * @param {Number} y
29543 * @return {Roo.BasicDialog} this
29545 moveTo : function(x, y){
29547 if(this.isVisible()){
29548 this.el.setXY(this.xy);
29549 this.adjustAssets();
29555 * Aligns the dialog to the specified element
29556 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29557 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29558 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29559 * @return {Roo.BasicDialog} this
29561 alignTo : function(element, position, offsets){
29562 this.xy = this.el.getAlignToXY(element, position, offsets);
29563 if(this.isVisible()){
29564 this.el.setXY(this.xy);
29565 this.adjustAssets();
29571 * Anchors an element to another element and realigns it when the window is resized.
29572 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29573 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29574 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29575 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29576 * is a number, it is used as the buffer delay (defaults to 50ms).
29577 * @return {Roo.BasicDialog} this
29579 anchorTo : function(el, alignment, offsets, monitorScroll){
29580 var action = function(){
29581 this.alignTo(el, alignment, offsets);
29583 Roo.EventManager.onWindowResize(action, this);
29584 var tm = typeof monitorScroll;
29585 if(tm != 'undefined'){
29586 Roo.EventManager.on(window, 'scroll', action, this,
29587 {buffer: tm == 'number' ? monitorScroll : 50});
29594 * Returns true if the dialog is visible
29595 * @return {Boolean}
29597 isVisible : function(){
29598 return this.el.isVisible();
29602 animHide : function(callback){
29603 var b = Roo.get(this.animateTarget).getBox();
29605 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29607 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29608 this.hideEl.createDelegate(this, [callback]));
29612 * Hides the dialog.
29613 * @param {Function} callback (optional) Function to call when the dialog is hidden
29614 * @return {Roo.BasicDialog} this
29616 hide : function(callback){
29617 if (this.fireEvent("beforehide", this) === false){
29621 this.shadow.hide();
29626 // sometimes animateTarget seems to get set.. causing problems...
29627 // this just double checks..
29628 if(this.animateTarget && Roo.get(this.animateTarget)) {
29629 this.animHide(callback);
29632 this.hideEl(callback);
29638 hideEl : function(callback){
29642 Roo.get(document.body).removeClass("x-body-masked");
29644 this.fireEvent("hide", this);
29645 if(typeof callback == "function"){
29651 hideAction : function(){
29652 this.setLeft("-10000px");
29653 this.setTop("-10000px");
29654 this.setStyle("visibility", "hidden");
29658 refreshSize : function(){
29659 this.size = this.el.getSize();
29660 this.xy = this.el.getXY();
29661 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29665 // z-index is managed by the DialogManager and may be overwritten at any time
29666 setZIndex : function(index){
29668 this.mask.setStyle("z-index", index);
29671 this.shim.setStyle("z-index", ++index);
29674 this.shadow.setZIndex(++index);
29676 this.el.setStyle("z-index", ++index);
29678 this.proxy.setStyle("z-index", ++index);
29681 this.resizer.proxy.setStyle("z-index", ++index);
29684 this.lastZIndex = index;
29688 * Returns the element for this dialog
29689 * @return {Roo.Element} The underlying dialog Element
29691 getEl : function(){
29697 * @class Roo.DialogManager
29698 * Provides global access to BasicDialogs that have been created and
29699 * support for z-indexing (layering) multiple open dialogs.
29701 Roo.DialogManager = function(){
29703 var accessList = [];
29707 var sortDialogs = function(d1, d2){
29708 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29712 var orderDialogs = function(){
29713 accessList.sort(sortDialogs);
29714 var seed = Roo.DialogManager.zseed;
29715 for(var i = 0, len = accessList.length; i < len; i++){
29716 var dlg = accessList[i];
29718 dlg.setZIndex(seed + (i*10));
29725 * The starting z-index for BasicDialogs (defaults to 9000)
29726 * @type Number The z-index value
29731 register : function(dlg){
29732 list[dlg.id] = dlg;
29733 accessList.push(dlg);
29737 unregister : function(dlg){
29738 delete list[dlg.id];
29741 if(!accessList.indexOf){
29742 for( i = 0, len = accessList.length; i < len; i++){
29743 if(accessList[i] == dlg){
29744 accessList.splice(i, 1);
29749 i = accessList.indexOf(dlg);
29751 accessList.splice(i, 1);
29757 * Gets a registered dialog by id
29758 * @param {String/Object} id The id of the dialog or a dialog
29759 * @return {Roo.BasicDialog} this
29761 get : function(id){
29762 return typeof id == "object" ? id : list[id];
29766 * Brings the specified dialog to the front
29767 * @param {String/Object} dlg The id of the dialog or a dialog
29768 * @return {Roo.BasicDialog} this
29770 bringToFront : function(dlg){
29771 dlg = this.get(dlg);
29774 dlg._lastAccess = new Date().getTime();
29781 * Sends the specified dialog to the back
29782 * @param {String/Object} dlg The id of the dialog or a dialog
29783 * @return {Roo.BasicDialog} this
29785 sendToBack : function(dlg){
29786 dlg = this.get(dlg);
29787 dlg._lastAccess = -(new Date().getTime());
29793 * Hides all dialogs
29795 hideAll : function(){
29796 for(var id in list){
29797 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29806 * @class Roo.LayoutDialog
29807 * @extends Roo.BasicDialog
29808 * Dialog which provides adjustments for working with a layout in a Dialog.
29809 * Add your necessary layout config options to the dialog's config.<br>
29810 * Example usage (including a nested layout):
29813 dialog = new Roo.LayoutDialog("download-dlg", {
29822 // layout config merges with the dialog config
29824 tabPosition: "top",
29825 alwaysShowTabs: true
29828 dialog.addKeyListener(27, dialog.hide, dialog);
29829 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29830 dialog.addButton("Build It!", this.getDownload, this);
29832 // we can even add nested layouts
29833 var innerLayout = new Roo.BorderLayout("dl-inner", {
29843 innerLayout.beginUpdate();
29844 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29845 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29846 innerLayout.endUpdate(true);
29848 var layout = dialog.getLayout();
29849 layout.beginUpdate();
29850 layout.add("center", new Roo.ContentPanel("standard-panel",
29851 {title: "Download the Source", fitToFrame:true}));
29852 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29853 {title: "Build your own roo.js"}));
29854 layout.getRegion("center").showPanel(sp);
29855 layout.endUpdate();
29859 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29860 * @param {Object} config configuration options
29862 Roo.LayoutDialog = function(el, cfg){
29865 if (typeof(cfg) == 'undefined') {
29866 config = Roo.apply({}, el);
29867 // not sure why we use documentElement here.. - it should always be body.
29868 // IE7 borks horribly if we use documentElement.
29869 // webkit also does not like documentElement - it creates a body element...
29870 el = Roo.get( document.body || document.documentElement ).createChild();
29871 //config.autoCreate = true;
29875 config.autoTabs = false;
29876 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29877 this.body.setStyle({overflow:"hidden", position:"relative"});
29878 this.layout = new Roo.BorderLayout(this.body.dom, config);
29879 this.layout.monitorWindowResize = false;
29880 this.el.addClass("x-dlg-auto-layout");
29881 // fix case when center region overwrites center function
29882 this.center = Roo.BasicDialog.prototype.center;
29883 this.on("show", this.layout.layout, this.layout, true);
29884 if (config.items) {
29885 var xitems = config.items;
29886 delete config.items;
29887 Roo.each(xitems, this.addxtype, this);
29892 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29894 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29897 endUpdate : function(){
29898 this.layout.endUpdate();
29902 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29905 beginUpdate : function(){
29906 this.layout.beginUpdate();
29910 * Get the BorderLayout for this dialog
29911 * @return {Roo.BorderLayout}
29913 getLayout : function(){
29914 return this.layout;
29917 showEl : function(){
29918 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29920 this.layout.layout();
29925 // Use the syncHeightBeforeShow config option to control this automatically
29926 syncBodyHeight : function(){
29927 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29928 if(this.layout){this.layout.layout();}
29932 * Add an xtype element (actually adds to the layout.)
29933 * @return {Object} xdata xtype object data.
29936 addxtype : function(c) {
29937 return this.layout.addxtype(c);
29941 * Ext JS Library 1.1.1
29942 * Copyright(c) 2006-2007, Ext JS, LLC.
29944 * Originally Released Under LGPL - original licence link has changed is not relivant.
29947 * <script type="text/javascript">
29951 * @class Roo.MessageBox
29952 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29956 Roo.Msg.alert('Status', 'Changes saved successfully.');
29958 // Prompt for user data:
29959 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29961 // process text value...
29965 // Show a dialog using config options:
29967 title:'Save Changes?',
29968 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29969 buttons: Roo.Msg.YESNOCANCEL,
29976 Roo.MessageBox = function(){
29977 var dlg, opt, mask, waitTimer;
29978 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29979 var buttons, activeTextEl, bwidth;
29982 var handleButton = function(button){
29984 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29988 var handleHide = function(){
29989 if(opt && opt.cls){
29990 dlg.el.removeClass(opt.cls);
29993 Roo.TaskMgr.stop(waitTimer);
29999 var updateButtons = function(b){
30002 buttons["ok"].hide();
30003 buttons["cancel"].hide();
30004 buttons["yes"].hide();
30005 buttons["no"].hide();
30006 dlg.footer.dom.style.display = 'none';
30009 dlg.footer.dom.style.display = '';
30010 for(var k in buttons){
30011 if(typeof buttons[k] != "function"){
30014 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30015 width += buttons[k].el.getWidth()+15;
30025 var handleEsc = function(d, k, e){
30026 if(opt && opt.closable !== false){
30036 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30037 * @return {Roo.BasicDialog} The BasicDialog element
30039 getDialog : function(){
30041 dlg = new Roo.BasicDialog("x-msg-box", {
30046 constraintoviewport:false,
30048 collapsible : false,
30051 width:400, height:100,
30052 buttonAlign:"center",
30053 closeClick : function(){
30054 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30055 handleButton("no");
30057 handleButton("cancel");
30061 dlg.on("hide", handleHide);
30063 dlg.addKeyListener(27, handleEsc);
30065 var bt = this.buttonText;
30066 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30067 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30068 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30069 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30070 bodyEl = dlg.body.createChild({
30072 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>'
30074 msgEl = bodyEl.dom.firstChild;
30075 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30076 textboxEl.enableDisplayMode();
30077 textboxEl.addKeyListener([10,13], function(){
30078 if(dlg.isVisible() && opt && opt.buttons){
30079 if(opt.buttons.ok){
30080 handleButton("ok");
30081 }else if(opt.buttons.yes){
30082 handleButton("yes");
30086 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30087 textareaEl.enableDisplayMode();
30088 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30089 progressEl.enableDisplayMode();
30090 var pf = progressEl.dom.firstChild;
30092 pp = Roo.get(pf.firstChild);
30093 pp.setHeight(pf.offsetHeight);
30101 * Updates the message box body text
30102 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30103 * the XHTML-compliant non-breaking space character '&#160;')
30104 * @return {Roo.MessageBox} This message box
30106 updateText : function(text){
30107 if(!dlg.isVisible() && !opt.width){
30108 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30110 msgEl.innerHTML = text || ' ';
30112 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
30113 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
30115 Math.min(opt.width || cw , this.maxWidth),
30116 Math.max(opt.minWidth || this.minWidth, bwidth)
30119 activeTextEl.setWidth(w);
30121 if(dlg.isVisible()){
30122 dlg.fixedcenter = false;
30124 // to big, make it scroll. = But as usual stupid IE does not support
30127 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30128 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30129 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
30131 bodyEl.dom.style.height = '';
30132 bodyEl.dom.style.overflowY = '';
30135 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
30137 bodyEl.dom.style.overflowX = '';
30140 dlg.setContentSize(w, bodyEl.getHeight());
30141 if(dlg.isVisible()){
30142 dlg.fixedcenter = true;
30148 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30149 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30150 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30151 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30152 * @return {Roo.MessageBox} This message box
30154 updateProgress : function(value, text){
30156 this.updateText(text);
30158 if (pp) { // weird bug on my firefox - for some reason this is not defined
30159 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30165 * Returns true if the message box is currently displayed
30166 * @return {Boolean} True if the message box is visible, else false
30168 isVisible : function(){
30169 return dlg && dlg.isVisible();
30173 * Hides the message box if it is displayed
30176 if(this.isVisible()){
30182 * Displays a new message box, or reinitializes an existing message box, based on the config options
30183 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30184 * The following config object properties are supported:
30186 Property Type Description
30187 ---------- --------------- ------------------------------------------------------------------------------------
30188 animEl String/Element An id or Element from which the message box should animate as it opens and
30189 closes (defaults to undefined)
30190 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30191 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30192 closable Boolean False to hide the top-right close button (defaults to true). Note that
30193 progress and wait dialogs will ignore this property and always hide the
30194 close button as they can only be closed programmatically.
30195 cls String A custom CSS class to apply to the message box element
30196 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30197 displayed (defaults to 75)
30198 fn Function A callback function to execute after closing the dialog. The arguments to the
30199 function will be btn (the name of the button that was clicked, if applicable,
30200 e.g. "ok"), and text (the value of the active text field, if applicable).
30201 Progress and wait dialogs will ignore this option since they do not respond to
30202 user actions and can only be closed programmatically, so any required function
30203 should be called by the same code after it closes the dialog.
30204 icon String A CSS class that provides a background image to be used as an icon for
30205 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30206 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30207 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30208 modal Boolean False to allow user interaction with the page while the message box is
30209 displayed (defaults to true)
30210 msg String A string that will replace the existing message box body text (defaults
30211 to the XHTML-compliant non-breaking space character ' ')
30212 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30213 progress Boolean True to display a progress bar (defaults to false)
30214 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30215 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30216 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30217 title String The title text
30218 value String The string value to set into the active textbox element if displayed
30219 wait Boolean True to display a progress bar (defaults to false)
30220 width Number The width of the dialog in pixels
30227 msg: 'Please enter your address:',
30229 buttons: Roo.MessageBox.OKCANCEL,
30232 animEl: 'addAddressBtn'
30235 * @param {Object} config Configuration options
30236 * @return {Roo.MessageBox} This message box
30238 show : function(options)
30241 // this causes nightmares if you show one dialog after another
30242 // especially on callbacks..
30244 if(this.isVisible()){
30247 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
30248 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30249 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30252 var d = this.getDialog();
30254 d.setTitle(opt.title || " ");
30255 d.close.setDisplayed(opt.closable !== false);
30256 activeTextEl = textboxEl;
30257 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30262 textareaEl.setHeight(typeof opt.multiline == "number" ?
30263 opt.multiline : this.defaultTextHeight);
30264 activeTextEl = textareaEl;
30273 progressEl.setDisplayed(opt.progress === true);
30274 this.updateProgress(0);
30275 activeTextEl.dom.value = opt.value || "";
30277 dlg.setDefaultButton(activeTextEl);
30279 var bs = opt.buttons;
30282 db = buttons["ok"];
30283 }else if(bs && bs.yes){
30284 db = buttons["yes"];
30286 dlg.setDefaultButton(db);
30288 bwidth = updateButtons(opt.buttons);
30289 this.updateText(opt.msg);
30291 d.el.addClass(opt.cls);
30293 d.proxyDrag = opt.proxyDrag === true;
30294 d.modal = opt.modal !== false;
30295 d.mask = opt.modal !== false ? mask : false;
30296 if(!d.isVisible()){
30297 // force it to the end of the z-index stack so it gets a cursor in FF
30298 document.body.appendChild(dlg.el.dom);
30299 d.animateTarget = null;
30300 d.show(options.animEl);
30306 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30307 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30308 * and closing the message box when the process is complete.
30309 * @param {String} title The title bar text
30310 * @param {String} msg The message box body text
30311 * @return {Roo.MessageBox} This message box
30313 progress : function(title, msg){
30320 minWidth: this.minProgressWidth,
30327 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30328 * If a callback function is passed it will be called after the user clicks the button, and the
30329 * id of the button that was clicked will be passed as the only parameter to the callback
30330 * (could also be the top-right close button).
30331 * @param {String} title The title bar text
30332 * @param {String} msg The message box body text
30333 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30334 * @param {Object} scope (optional) The scope of the callback function
30335 * @return {Roo.MessageBox} This message box
30337 alert : function(title, msg, fn, scope){
30350 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30351 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30352 * You are responsible for closing the message box when the process is complete.
30353 * @param {String} msg The message box body text
30354 * @param {String} title (optional) The title bar text
30355 * @return {Roo.MessageBox} This message box
30357 wait : function(msg, title){
30368 waitTimer = Roo.TaskMgr.start({
30370 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30378 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30379 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30380 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30381 * @param {String} title The title bar text
30382 * @param {String} msg The message box body text
30383 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30384 * @param {Object} scope (optional) The scope of the callback function
30385 * @return {Roo.MessageBox} This message box
30387 confirm : function(title, msg, fn, scope){
30391 buttons: this.YESNO,
30400 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30401 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30402 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30403 * (could also be the top-right close button) and the text that was entered will be passed as the two
30404 * parameters to the callback.
30405 * @param {String} title The title bar text
30406 * @param {String} msg The message box body text
30407 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30408 * @param {Object} scope (optional) The scope of the callback function
30409 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30410 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30411 * @return {Roo.MessageBox} This message box
30413 prompt : function(title, msg, fn, scope, multiline){
30417 buttons: this.OKCANCEL,
30422 multiline: multiline,
30429 * Button config that displays a single OK button
30434 * Button config that displays Yes and No buttons
30437 YESNO : {yes:true, no:true},
30439 * Button config that displays OK and Cancel buttons
30442 OKCANCEL : {ok:true, cancel:true},
30444 * Button config that displays Yes, No and Cancel buttons
30447 YESNOCANCEL : {yes:true, no:true, cancel:true},
30450 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30453 defaultTextHeight : 75,
30455 * The maximum width in pixels of the message box (defaults to 600)
30460 * The minimum width in pixels of the message box (defaults to 100)
30465 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30466 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30469 minProgressWidth : 250,
30471 * An object containing the default button text strings that can be overriden for localized language support.
30472 * Supported properties are: ok, cancel, yes and no.
30473 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30486 * Shorthand for {@link Roo.MessageBox}
30488 Roo.Msg = Roo.MessageBox;/*
30490 * Ext JS Library 1.1.1
30491 * Copyright(c) 2006-2007, Ext JS, LLC.
30493 * Originally Released Under LGPL - original licence link has changed is not relivant.
30496 * <script type="text/javascript">
30499 * @class Roo.QuickTips
30500 * Provides attractive and customizable tooltips for any element.
30503 Roo.QuickTips = function(){
30504 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30505 var ce, bd, xy, dd;
30506 var visible = false, disabled = true, inited = false;
30507 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30509 var onOver = function(e){
30513 var t = e.getTarget();
30514 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30517 if(ce && t == ce.el){
30518 clearTimeout(hideProc);
30521 if(t && tagEls[t.id]){
30522 tagEls[t.id].el = t;
30523 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30526 var ttp, et = Roo.fly(t);
30527 var ns = cfg.namespace;
30528 if(tm.interceptTitles && t.title){
30531 t.removeAttribute("title");
30532 e.preventDefault();
30534 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30537 showProc = show.defer(tm.showDelay, tm, [{
30540 width: et.getAttributeNS(ns, cfg.width),
30541 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30542 title: et.getAttributeNS(ns, cfg.title),
30543 cls: et.getAttributeNS(ns, cfg.cls)
30548 var onOut = function(e){
30549 clearTimeout(showProc);
30550 var t = e.getTarget();
30551 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30552 hideProc = setTimeout(hide, tm.hideDelay);
30556 var onMove = function(e){
30562 if(tm.trackMouse && ce){
30567 var onDown = function(e){
30568 clearTimeout(showProc);
30569 clearTimeout(hideProc);
30571 if(tm.hideOnClick){
30574 tm.enable.defer(100, tm);
30579 var getPad = function(){
30580 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30583 var show = function(o){
30587 clearTimeout(dismissProc);
30589 if(removeCls){ // in case manually hidden
30590 el.removeClass(removeCls);
30594 el.addClass(ce.cls);
30595 removeCls = ce.cls;
30598 tipTitle.update(ce.title);
30601 tipTitle.update('');
30604 el.dom.style.width = tm.maxWidth+'px';
30605 //tipBody.dom.style.width = '';
30606 tipBodyText.update(o.text);
30607 var p = getPad(), w = ce.width;
30609 var td = tipBodyText.dom;
30610 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30611 if(aw > tm.maxWidth){
30613 }else if(aw < tm.minWidth){
30619 //tipBody.setWidth(w);
30620 el.setWidth(parseInt(w, 10) + p);
30621 if(ce.autoHide === false){
30622 close.setDisplayed(true);
30627 close.setDisplayed(false);
30633 el.avoidY = xy[1]-18;
30638 el.setStyle("visibility", "visible");
30639 el.fadeIn({callback: afterShow});
30645 var afterShow = function(){
30649 if(tm.autoDismiss && ce.autoHide !== false){
30650 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30655 var hide = function(noanim){
30656 clearTimeout(dismissProc);
30657 clearTimeout(hideProc);
30659 if(el.isVisible()){
30661 if(noanim !== true && tm.animate){
30662 el.fadeOut({callback: afterHide});
30669 var afterHide = function(){
30672 el.removeClass(removeCls);
30679 * @cfg {Number} minWidth
30680 * The minimum width of the quick tip (defaults to 40)
30684 * @cfg {Number} maxWidth
30685 * The maximum width of the quick tip (defaults to 300)
30689 * @cfg {Boolean} interceptTitles
30690 * True to automatically use the element's DOM title value if available (defaults to false)
30692 interceptTitles : false,
30694 * @cfg {Boolean} trackMouse
30695 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30697 trackMouse : false,
30699 * @cfg {Boolean} hideOnClick
30700 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30702 hideOnClick : true,
30704 * @cfg {Number} showDelay
30705 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30709 * @cfg {Number} hideDelay
30710 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30714 * @cfg {Boolean} autoHide
30715 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30716 * Used in conjunction with hideDelay.
30721 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30722 * (defaults to true). Used in conjunction with autoDismissDelay.
30724 autoDismiss : true,
30727 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30729 autoDismissDelay : 5000,
30731 * @cfg {Boolean} animate
30732 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30737 * @cfg {String} title
30738 * Title text to display (defaults to ''). This can be any valid HTML markup.
30742 * @cfg {String} text
30743 * Body text to display (defaults to ''). This can be any valid HTML markup.
30747 * @cfg {String} cls
30748 * A CSS class to apply to the base quick tip element (defaults to '').
30752 * @cfg {Number} width
30753 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30754 * minWidth or maxWidth.
30759 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30760 * or display QuickTips in a page.
30763 tm = Roo.QuickTips;
30764 cfg = tm.tagConfig;
30766 if(!Roo.isReady){ // allow calling of init() before onReady
30767 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30770 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30771 el.fxDefaults = {stopFx: true};
30772 // maximum custom styling
30773 //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>');
30774 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>');
30775 tipTitle = el.child('h3');
30776 tipTitle.enableDisplayMode("block");
30777 tipBody = el.child('div.x-tip-bd');
30778 tipBodyText = el.child('div.x-tip-bd-inner');
30779 //bdLeft = el.child('div.x-tip-bd-left');
30780 //bdRight = el.child('div.x-tip-bd-right');
30781 close = el.child('div.x-tip-close');
30782 close.enableDisplayMode("block");
30783 close.on("click", hide);
30784 var d = Roo.get(document);
30785 d.on("mousedown", onDown);
30786 d.on("mouseover", onOver);
30787 d.on("mouseout", onOut);
30788 d.on("mousemove", onMove);
30789 esc = d.addKeyListener(27, hide);
30792 dd = el.initDD("default", null, {
30793 onDrag : function(){
30797 dd.setHandleElId(tipTitle.id);
30806 * Configures a new quick tip instance and assigns it to a target element. The following config options
30809 Property Type Description
30810 ---------- --------------------- ------------------------------------------------------------------------
30811 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30813 * @param {Object} config The config object
30815 register : function(config){
30816 var cs = config instanceof Array ? config : arguments;
30817 for(var i = 0, len = cs.length; i < len; i++) {
30819 var target = c.target;
30821 if(target instanceof Array){
30822 for(var j = 0, jlen = target.length; j < jlen; j++){
30823 tagEls[target[j]] = c;
30826 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30833 * Removes this quick tip from its element and destroys it.
30834 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30836 unregister : function(el){
30837 delete tagEls[Roo.id(el)];
30841 * Enable this quick tip.
30843 enable : function(){
30844 if(inited && disabled){
30846 if(locks.length < 1){
30853 * Disable this quick tip.
30855 disable : function(){
30857 clearTimeout(showProc);
30858 clearTimeout(hideProc);
30859 clearTimeout(dismissProc);
30867 * Returns true if the quick tip is enabled, else false.
30869 isEnabled : function(){
30876 attribute : "qtip",
30886 // backwards compat
30887 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30889 * Ext JS Library 1.1.1
30890 * Copyright(c) 2006-2007, Ext JS, LLC.
30892 * Originally Released Under LGPL - original licence link has changed is not relivant.
30895 * <script type="text/javascript">
30900 * @class Roo.tree.TreePanel
30901 * @extends Roo.data.Tree
30903 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30904 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30905 * @cfg {Boolean} enableDD true to enable drag and drop
30906 * @cfg {Boolean} enableDrag true to enable just drag
30907 * @cfg {Boolean} enableDrop true to enable just drop
30908 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30909 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30910 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30911 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30912 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30913 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30914 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30915 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30916 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30917 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30918 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30919 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30920 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30921 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30922 * @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>
30923 * @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>
30926 * @param {String/HTMLElement/Element} el The container element
30927 * @param {Object} config
30929 Roo.tree.TreePanel = function(el, config){
30931 var loader = false;
30933 root = config.root;
30934 delete config.root;
30936 if (config.loader) {
30937 loader = config.loader;
30938 delete config.loader;
30941 Roo.apply(this, config);
30942 Roo.tree.TreePanel.superclass.constructor.call(this);
30943 this.el = Roo.get(el);
30944 this.el.addClass('x-tree');
30945 //console.log(root);
30947 this.setRootNode( Roo.factory(root, Roo.tree));
30950 this.loader = Roo.factory(loader, Roo.tree);
30953 * Read-only. The id of the container element becomes this TreePanel's id.
30955 this.id = this.el.id;
30958 * @event beforeload
30959 * Fires before a node is loaded, return false to cancel
30960 * @param {Node} node The node being loaded
30962 "beforeload" : true,
30965 * Fires when a node is loaded
30966 * @param {Node} node The node that was loaded
30970 * @event textchange
30971 * Fires when the text for a node is changed
30972 * @param {Node} node The node
30973 * @param {String} text The new text
30974 * @param {String} oldText The old text
30976 "textchange" : true,
30978 * @event beforeexpand
30979 * Fires before a node is expanded, return false to cancel.
30980 * @param {Node} node The node
30981 * @param {Boolean} deep
30982 * @param {Boolean} anim
30984 "beforeexpand" : true,
30986 * @event beforecollapse
30987 * Fires before a node is collapsed, return false to cancel.
30988 * @param {Node} node The node
30989 * @param {Boolean} deep
30990 * @param {Boolean} anim
30992 "beforecollapse" : true,
30995 * Fires when a node is expanded
30996 * @param {Node} node The node
31000 * @event disabledchange
31001 * Fires when the disabled status of a node changes
31002 * @param {Node} node The node
31003 * @param {Boolean} disabled
31005 "disabledchange" : true,
31008 * Fires when a node is collapsed
31009 * @param {Node} node The node
31013 * @event beforeclick
31014 * Fires before click processing on a node. Return false to cancel the default action.
31015 * @param {Node} node The node
31016 * @param {Roo.EventObject} e The event object
31018 "beforeclick":true,
31020 * @event checkchange
31021 * Fires when a node with a checkbox's checked property changes
31022 * @param {Node} this This node
31023 * @param {Boolean} checked
31025 "checkchange":true,
31028 * Fires when a node is clicked
31029 * @param {Node} node The node
31030 * @param {Roo.EventObject} e The event object
31035 * Fires when a node is double clicked
31036 * @param {Node} node The node
31037 * @param {Roo.EventObject} e The event object
31041 * @event contextmenu
31042 * Fires when a node is right clicked
31043 * @param {Node} node The node
31044 * @param {Roo.EventObject} e The event object
31046 "contextmenu":true,
31048 * @event beforechildrenrendered
31049 * Fires right before the child nodes for a node are rendered
31050 * @param {Node} node The node
31052 "beforechildrenrendered":true,
31055 * Fires when a node starts being dragged
31056 * @param {Roo.tree.TreePanel} this
31057 * @param {Roo.tree.TreeNode} node
31058 * @param {event} e The raw browser event
31060 "startdrag" : true,
31063 * Fires when a drag operation is complete
31064 * @param {Roo.tree.TreePanel} this
31065 * @param {Roo.tree.TreeNode} node
31066 * @param {event} e The raw browser event
31071 * Fires when a dragged node is dropped on a valid DD target
31072 * @param {Roo.tree.TreePanel} this
31073 * @param {Roo.tree.TreeNode} node
31074 * @param {DD} dd The dd it was dropped on
31075 * @param {event} e The raw browser event
31079 * @event beforenodedrop
31080 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31081 * passed to handlers has the following properties:<br />
31082 * <ul style="padding:5px;padding-left:16px;">
31083 * <li>tree - The TreePanel</li>
31084 * <li>target - The node being targeted for the drop</li>
31085 * <li>data - The drag data from the drag source</li>
31086 * <li>point - The point of the drop - append, above or below</li>
31087 * <li>source - The drag source</li>
31088 * <li>rawEvent - Raw mouse event</li>
31089 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31090 * to be inserted by setting them on this object.</li>
31091 * <li>cancel - Set this to true to cancel the drop.</li>
31093 * @param {Object} dropEvent
31095 "beforenodedrop" : true,
31098 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31099 * passed to handlers has the following properties:<br />
31100 * <ul style="padding:5px;padding-left:16px;">
31101 * <li>tree - The TreePanel</li>
31102 * <li>target - The node being targeted for the drop</li>
31103 * <li>data - The drag data from the drag source</li>
31104 * <li>point - The point of the drop - append, above or below</li>
31105 * <li>source - The drag source</li>
31106 * <li>rawEvent - Raw mouse event</li>
31107 * <li>dropNode - Dropped node(s).</li>
31109 * @param {Object} dropEvent
31113 * @event nodedragover
31114 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31115 * passed to handlers has the following properties:<br />
31116 * <ul style="padding:5px;padding-left:16px;">
31117 * <li>tree - The TreePanel</li>
31118 * <li>target - The node being targeted for the drop</li>
31119 * <li>data - The drag data from the drag source</li>
31120 * <li>point - The point of the drop - append, above or below</li>
31121 * <li>source - The drag source</li>
31122 * <li>rawEvent - Raw mouse event</li>
31123 * <li>dropNode - Drop node(s) provided by the source.</li>
31124 * <li>cancel - Set this to true to signal drop not allowed.</li>
31126 * @param {Object} dragOverEvent
31128 "nodedragover" : true
31131 if(this.singleExpand){
31132 this.on("beforeexpand", this.restrictExpand, this);
31135 this.editor.tree = this;
31136 this.editor = Roo.factory(this.editor, Roo.tree);
31139 if (this.selModel) {
31140 this.selModel = Roo.factory(this.selModel, Roo.tree);
31144 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31145 rootVisible : true,
31146 animate: Roo.enableFx,
31149 hlDrop : Roo.enableFx,
31153 rendererTip: false,
31155 restrictExpand : function(node){
31156 var p = node.parentNode;
31158 if(p.expandedChild && p.expandedChild.parentNode == p){
31159 p.expandedChild.collapse();
31161 p.expandedChild = node;
31165 // private override
31166 setRootNode : function(node){
31167 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31168 if(!this.rootVisible){
31169 node.ui = new Roo.tree.RootTreeNodeUI(node);
31175 * Returns the container element for this TreePanel
31177 getEl : function(){
31182 * Returns the default TreeLoader for this TreePanel
31184 getLoader : function(){
31185 return this.loader;
31191 expandAll : function(){
31192 this.root.expand(true);
31196 * Collapse all nodes
31198 collapseAll : function(){
31199 this.root.collapse(true);
31203 * Returns the selection model used by this TreePanel
31205 getSelectionModel : function(){
31206 if(!this.selModel){
31207 this.selModel = new Roo.tree.DefaultSelectionModel();
31209 return this.selModel;
31213 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31214 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31215 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31218 getChecked : function(a, startNode){
31219 startNode = startNode || this.root;
31221 var f = function(){
31222 if(this.attributes.checked){
31223 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31226 startNode.cascade(f);
31231 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31232 * @param {String} path
31233 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31234 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31235 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31237 expandPath : function(path, attr, callback){
31238 attr = attr || "id";
31239 var keys = path.split(this.pathSeparator);
31240 var curNode = this.root;
31241 if(curNode.attributes[attr] != keys[1]){ // invalid root
31243 callback(false, null);
31248 var f = function(){
31249 if(++index == keys.length){
31251 callback(true, curNode);
31255 var c = curNode.findChild(attr, keys[index]);
31258 callback(false, curNode);
31263 c.expand(false, false, f);
31265 curNode.expand(false, false, f);
31269 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31270 * @param {String} path
31271 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31272 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31273 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31275 selectPath : function(path, attr, callback){
31276 attr = attr || "id";
31277 var keys = path.split(this.pathSeparator);
31278 var v = keys.pop();
31279 if(keys.length > 0){
31280 var f = function(success, node){
31281 if(success && node){
31282 var n = node.findChild(attr, v);
31288 }else if(callback){
31289 callback(false, n);
31293 callback(false, n);
31297 this.expandPath(keys.join(this.pathSeparator), attr, f);
31299 this.root.select();
31301 callback(true, this.root);
31306 getTreeEl : function(){
31311 * Trigger rendering of this TreePanel
31313 render : function(){
31314 if (this.innerCt) {
31315 return this; // stop it rendering more than once!!
31318 this.innerCt = this.el.createChild({tag:"ul",
31319 cls:"x-tree-root-ct " +
31320 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31322 if(this.containerScroll){
31323 Roo.dd.ScrollManager.register(this.el);
31325 if((this.enableDD || this.enableDrop) && !this.dropZone){
31327 * The dropZone used by this tree if drop is enabled
31328 * @type Roo.tree.TreeDropZone
31330 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31331 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31334 if((this.enableDD || this.enableDrag) && !this.dragZone){
31336 * The dragZone used by this tree if drag is enabled
31337 * @type Roo.tree.TreeDragZone
31339 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31340 ddGroup: this.ddGroup || "TreeDD",
31341 scroll: this.ddScroll
31344 this.getSelectionModel().init(this);
31346 Roo.log("ROOT not set in tree");
31349 this.root.render();
31350 if(!this.rootVisible){
31351 this.root.renderChildren();
31357 * Ext JS Library 1.1.1
31358 * Copyright(c) 2006-2007, Ext JS, LLC.
31360 * Originally Released Under LGPL - original licence link has changed is not relivant.
31363 * <script type="text/javascript">
31368 * @class Roo.tree.DefaultSelectionModel
31369 * @extends Roo.util.Observable
31370 * The default single selection for a TreePanel.
31371 * @param {Object} cfg Configuration
31373 Roo.tree.DefaultSelectionModel = function(cfg){
31374 this.selNode = null;
31380 * @event selectionchange
31381 * Fires when the selected node changes
31382 * @param {DefaultSelectionModel} this
31383 * @param {TreeNode} node the new selection
31385 "selectionchange" : true,
31388 * @event beforeselect
31389 * Fires before the selected node changes, return false to cancel the change
31390 * @param {DefaultSelectionModel} this
31391 * @param {TreeNode} node the new selection
31392 * @param {TreeNode} node the old selection
31394 "beforeselect" : true
31397 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31400 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31401 init : function(tree){
31403 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31404 tree.on("click", this.onNodeClick, this);
31407 onNodeClick : function(node, e){
31408 if (e.ctrlKey && this.selNode == node) {
31409 this.unselect(node);
31417 * @param {TreeNode} node The node to select
31418 * @return {TreeNode} The selected node
31420 select : function(node){
31421 var last = this.selNode;
31422 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31424 last.ui.onSelectedChange(false);
31426 this.selNode = node;
31427 node.ui.onSelectedChange(true);
31428 this.fireEvent("selectionchange", this, node, last);
31435 * @param {TreeNode} node The node to unselect
31437 unselect : function(node){
31438 if(this.selNode == node){
31439 this.clearSelections();
31444 * Clear all selections
31446 clearSelections : function(){
31447 var n = this.selNode;
31449 n.ui.onSelectedChange(false);
31450 this.selNode = null;
31451 this.fireEvent("selectionchange", this, null);
31457 * Get the selected node
31458 * @return {TreeNode} The selected node
31460 getSelectedNode : function(){
31461 return this.selNode;
31465 * Returns true if the node is selected
31466 * @param {TreeNode} node The node to check
31467 * @return {Boolean}
31469 isSelected : function(node){
31470 return this.selNode == node;
31474 * Selects the node above the selected node in the tree, intelligently walking the nodes
31475 * @return TreeNode The new selection
31477 selectPrevious : function(){
31478 var s = this.selNode || this.lastSelNode;
31482 var ps = s.previousSibling;
31484 if(!ps.isExpanded() || ps.childNodes.length < 1){
31485 return this.select(ps);
31487 var lc = ps.lastChild;
31488 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31491 return this.select(lc);
31493 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31494 return this.select(s.parentNode);
31500 * Selects the node above the selected node in the tree, intelligently walking the nodes
31501 * @return TreeNode The new selection
31503 selectNext : function(){
31504 var s = this.selNode || this.lastSelNode;
31508 if(s.firstChild && s.isExpanded()){
31509 return this.select(s.firstChild);
31510 }else if(s.nextSibling){
31511 return this.select(s.nextSibling);
31512 }else if(s.parentNode){
31514 s.parentNode.bubble(function(){
31515 if(this.nextSibling){
31516 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31525 onKeyDown : function(e){
31526 var s = this.selNode || this.lastSelNode;
31527 // undesirable, but required
31532 var k = e.getKey();
31540 this.selectPrevious();
31543 e.preventDefault();
31544 if(s.hasChildNodes()){
31545 if(!s.isExpanded()){
31547 }else if(s.firstChild){
31548 this.select(s.firstChild, e);
31553 e.preventDefault();
31554 if(s.hasChildNodes() && s.isExpanded()){
31556 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31557 this.select(s.parentNode, e);
31565 * @class Roo.tree.MultiSelectionModel
31566 * @extends Roo.util.Observable
31567 * Multi selection for a TreePanel.
31568 * @param {Object} cfg Configuration
31570 Roo.tree.MultiSelectionModel = function(){
31571 this.selNodes = [];
31575 * @event selectionchange
31576 * Fires when the selected nodes change
31577 * @param {MultiSelectionModel} this
31578 * @param {Array} nodes Array of the selected nodes
31580 "selectionchange" : true
31582 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31586 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31587 init : function(tree){
31589 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31590 tree.on("click", this.onNodeClick, this);
31593 onNodeClick : function(node, e){
31594 this.select(node, e, e.ctrlKey);
31599 * @param {TreeNode} node The node to select
31600 * @param {EventObject} e (optional) An event associated with the selection
31601 * @param {Boolean} keepExisting True to retain existing selections
31602 * @return {TreeNode} The selected node
31604 select : function(node, e, keepExisting){
31605 if(keepExisting !== true){
31606 this.clearSelections(true);
31608 if(this.isSelected(node)){
31609 this.lastSelNode = node;
31612 this.selNodes.push(node);
31613 this.selMap[node.id] = node;
31614 this.lastSelNode = node;
31615 node.ui.onSelectedChange(true);
31616 this.fireEvent("selectionchange", this, this.selNodes);
31622 * @param {TreeNode} node The node to unselect
31624 unselect : function(node){
31625 if(this.selMap[node.id]){
31626 node.ui.onSelectedChange(false);
31627 var sn = this.selNodes;
31630 index = sn.indexOf(node);
31632 for(var i = 0, len = sn.length; i < len; i++){
31640 this.selNodes.splice(index, 1);
31642 delete this.selMap[node.id];
31643 this.fireEvent("selectionchange", this, this.selNodes);
31648 * Clear all selections
31650 clearSelections : function(suppressEvent){
31651 var sn = this.selNodes;
31653 for(var i = 0, len = sn.length; i < len; i++){
31654 sn[i].ui.onSelectedChange(false);
31656 this.selNodes = [];
31658 if(suppressEvent !== true){
31659 this.fireEvent("selectionchange", this, this.selNodes);
31665 * Returns true if the node is selected
31666 * @param {TreeNode} node The node to check
31667 * @return {Boolean}
31669 isSelected : function(node){
31670 return this.selMap[node.id] ? true : false;
31674 * Returns an array of the selected nodes
31677 getSelectedNodes : function(){
31678 return this.selNodes;
31681 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31683 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31685 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31688 * Ext JS Library 1.1.1
31689 * Copyright(c) 2006-2007, Ext JS, LLC.
31691 * Originally Released Under LGPL - original licence link has changed is not relivant.
31694 * <script type="text/javascript">
31698 * @class Roo.tree.TreeNode
31699 * @extends Roo.data.Node
31700 * @cfg {String} text The text for this node
31701 * @cfg {Boolean} expanded true to start the node expanded
31702 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31703 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31704 * @cfg {Boolean} disabled true to start the node disabled
31705 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31706 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31707 * @cfg {String} cls A css class to be added to the node
31708 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31709 * @cfg {String} href URL of the link used for the node (defaults to #)
31710 * @cfg {String} hrefTarget target frame for the link
31711 * @cfg {String} qtip An Ext QuickTip for the node
31712 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31713 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31714 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31715 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31716 * (defaults to undefined with no checkbox rendered)
31718 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31720 Roo.tree.TreeNode = function(attributes){
31721 attributes = attributes || {};
31722 if(typeof attributes == "string"){
31723 attributes = {text: attributes};
31725 this.childrenRendered = false;
31726 this.rendered = false;
31727 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31728 this.expanded = attributes.expanded === true;
31729 this.isTarget = attributes.isTarget !== false;
31730 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31731 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31734 * Read-only. The text for this node. To change it use setText().
31737 this.text = attributes.text;
31739 * True if this node is disabled.
31742 this.disabled = attributes.disabled === true;
31746 * @event textchange
31747 * Fires when the text for this node is changed
31748 * @param {Node} this This node
31749 * @param {String} text The new text
31750 * @param {String} oldText The old text
31752 "textchange" : true,
31754 * @event beforeexpand
31755 * Fires before this node is expanded, return false to cancel.
31756 * @param {Node} this This node
31757 * @param {Boolean} deep
31758 * @param {Boolean} anim
31760 "beforeexpand" : true,
31762 * @event beforecollapse
31763 * Fires before this node is collapsed, return false to cancel.
31764 * @param {Node} this This node
31765 * @param {Boolean} deep
31766 * @param {Boolean} anim
31768 "beforecollapse" : true,
31771 * Fires when this node is expanded
31772 * @param {Node} this This node
31776 * @event disabledchange
31777 * Fires when the disabled status of this node changes
31778 * @param {Node} this This node
31779 * @param {Boolean} disabled
31781 "disabledchange" : true,
31784 * Fires when this node is collapsed
31785 * @param {Node} this This node
31789 * @event beforeclick
31790 * Fires before click processing. Return false to cancel the default action.
31791 * @param {Node} this This node
31792 * @param {Roo.EventObject} e The event object
31794 "beforeclick":true,
31796 * @event checkchange
31797 * Fires when a node with a checkbox's checked property changes
31798 * @param {Node} this This node
31799 * @param {Boolean} checked
31801 "checkchange":true,
31804 * Fires when this node is clicked
31805 * @param {Node} this This node
31806 * @param {Roo.EventObject} e The event object
31811 * Fires when this node is double clicked
31812 * @param {Node} this This node
31813 * @param {Roo.EventObject} e The event object
31817 * @event contextmenu
31818 * Fires when this node is right clicked
31819 * @param {Node} this This node
31820 * @param {Roo.EventObject} e The event object
31822 "contextmenu":true,
31824 * @event beforechildrenrendered
31825 * Fires right before the child nodes for this node are rendered
31826 * @param {Node} this This node
31828 "beforechildrenrendered":true
31831 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31834 * Read-only. The UI for this node
31837 this.ui = new uiClass(this);
31839 // finally support items[]
31840 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
31845 Roo.each(this.attributes.items, function(c) {
31846 this.appendChild(Roo.factory(c,Roo.Tree));
31848 delete this.attributes.items;
31853 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31854 preventHScroll: true,
31856 * Returns true if this node is expanded
31857 * @return {Boolean}
31859 isExpanded : function(){
31860 return this.expanded;
31864 * Returns the UI object for this node
31865 * @return {TreeNodeUI}
31867 getUI : function(){
31871 // private override
31872 setFirstChild : function(node){
31873 var of = this.firstChild;
31874 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31875 if(this.childrenRendered && of && node != of){
31876 of.renderIndent(true, true);
31879 this.renderIndent(true, true);
31883 // private override
31884 setLastChild : function(node){
31885 var ol = this.lastChild;
31886 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31887 if(this.childrenRendered && ol && node != ol){
31888 ol.renderIndent(true, true);
31891 this.renderIndent(true, true);
31895 // these methods are overridden to provide lazy rendering support
31896 // private override
31897 appendChild : function()
31899 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31900 if(node && this.childrenRendered){
31903 this.ui.updateExpandIcon();
31907 // private override
31908 removeChild : function(node){
31909 this.ownerTree.getSelectionModel().unselect(node);
31910 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31911 // if it's been rendered remove dom node
31912 if(this.childrenRendered){
31915 if(this.childNodes.length < 1){
31916 this.collapse(false, false);
31918 this.ui.updateExpandIcon();
31920 if(!this.firstChild) {
31921 this.childrenRendered = false;
31926 // private override
31927 insertBefore : function(node, refNode){
31928 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31929 if(newNode && refNode && this.childrenRendered){
31932 this.ui.updateExpandIcon();
31937 * Sets the text for this node
31938 * @param {String} text
31940 setText : function(text){
31941 var oldText = this.text;
31943 this.attributes.text = text;
31944 if(this.rendered){ // event without subscribing
31945 this.ui.onTextChange(this, text, oldText);
31947 this.fireEvent("textchange", this, text, oldText);
31951 * Triggers selection of this node
31953 select : function(){
31954 this.getOwnerTree().getSelectionModel().select(this);
31958 * Triggers deselection of this node
31960 unselect : function(){
31961 this.getOwnerTree().getSelectionModel().unselect(this);
31965 * Returns true if this node is selected
31966 * @return {Boolean}
31968 isSelected : function(){
31969 return this.getOwnerTree().getSelectionModel().isSelected(this);
31973 * Expand this node.
31974 * @param {Boolean} deep (optional) True to expand all children as well
31975 * @param {Boolean} anim (optional) false to cancel the default animation
31976 * @param {Function} callback (optional) A callback to be called when
31977 * expanding this node completes (does not wait for deep expand to complete).
31978 * Called with 1 parameter, this node.
31980 expand : function(deep, anim, callback){
31981 if(!this.expanded){
31982 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31985 if(!this.childrenRendered){
31986 this.renderChildren();
31988 this.expanded = true;
31989 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31990 this.ui.animExpand(function(){
31991 this.fireEvent("expand", this);
31992 if(typeof callback == "function"){
31996 this.expandChildNodes(true);
31998 }.createDelegate(this));
32002 this.fireEvent("expand", this);
32003 if(typeof callback == "function"){
32008 if(typeof callback == "function"){
32013 this.expandChildNodes(true);
32017 isHiddenRoot : function(){
32018 return this.isRoot && !this.getOwnerTree().rootVisible;
32022 * Collapse this node.
32023 * @param {Boolean} deep (optional) True to collapse all children as well
32024 * @param {Boolean} anim (optional) false to cancel the default animation
32026 collapse : function(deep, anim){
32027 if(this.expanded && !this.isHiddenRoot()){
32028 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32031 this.expanded = false;
32032 if((this.getOwnerTree().animate && anim !== false) || anim){
32033 this.ui.animCollapse(function(){
32034 this.fireEvent("collapse", this);
32036 this.collapseChildNodes(true);
32038 }.createDelegate(this));
32041 this.ui.collapse();
32042 this.fireEvent("collapse", this);
32046 var cs = this.childNodes;
32047 for(var i = 0, len = cs.length; i < len; i++) {
32048 cs[i].collapse(true, false);
32054 delayedExpand : function(delay){
32055 if(!this.expandProcId){
32056 this.expandProcId = this.expand.defer(delay, this);
32061 cancelExpand : function(){
32062 if(this.expandProcId){
32063 clearTimeout(this.expandProcId);
32065 this.expandProcId = false;
32069 * Toggles expanded/collapsed state of the node
32071 toggle : function(){
32080 * Ensures all parent nodes are expanded
32082 ensureVisible : function(callback){
32083 var tree = this.getOwnerTree();
32084 tree.expandPath(this.parentNode.getPath(), false, function(){
32085 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32086 Roo.callback(callback);
32087 }.createDelegate(this));
32091 * Expand all child nodes
32092 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32094 expandChildNodes : function(deep){
32095 var cs = this.childNodes;
32096 for(var i = 0, len = cs.length; i < len; i++) {
32097 cs[i].expand(deep);
32102 * Collapse all child nodes
32103 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32105 collapseChildNodes : function(deep){
32106 var cs = this.childNodes;
32107 for(var i = 0, len = cs.length; i < len; i++) {
32108 cs[i].collapse(deep);
32113 * Disables this node
32115 disable : function(){
32116 this.disabled = true;
32118 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32119 this.ui.onDisableChange(this, true);
32121 this.fireEvent("disabledchange", this, true);
32125 * Enables this node
32127 enable : function(){
32128 this.disabled = false;
32129 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32130 this.ui.onDisableChange(this, false);
32132 this.fireEvent("disabledchange", this, false);
32136 renderChildren : function(suppressEvent){
32137 if(suppressEvent !== false){
32138 this.fireEvent("beforechildrenrendered", this);
32140 var cs = this.childNodes;
32141 for(var i = 0, len = cs.length; i < len; i++){
32142 cs[i].render(true);
32144 this.childrenRendered = true;
32148 sort : function(fn, scope){
32149 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32150 if(this.childrenRendered){
32151 var cs = this.childNodes;
32152 for(var i = 0, len = cs.length; i < len; i++){
32153 cs[i].render(true);
32159 render : function(bulkRender){
32160 this.ui.render(bulkRender);
32161 if(!this.rendered){
32162 this.rendered = true;
32164 this.expanded = false;
32165 this.expand(false, false);
32171 renderIndent : function(deep, refresh){
32173 this.ui.childIndent = null;
32175 this.ui.renderIndent();
32176 if(deep === true && this.childrenRendered){
32177 var cs = this.childNodes;
32178 for(var i = 0, len = cs.length; i < len; i++){
32179 cs[i].renderIndent(true, refresh);
32185 * Ext JS Library 1.1.1
32186 * Copyright(c) 2006-2007, Ext JS, LLC.
32188 * Originally Released Under LGPL - original licence link has changed is not relivant.
32191 * <script type="text/javascript">
32195 * @class Roo.tree.AsyncTreeNode
32196 * @extends Roo.tree.TreeNode
32197 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32199 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32201 Roo.tree.AsyncTreeNode = function(config){
32202 this.loaded = false;
32203 this.loading = false;
32204 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32206 * @event beforeload
32207 * Fires before this node is loaded, return false to cancel
32208 * @param {Node} this This node
32210 this.addEvents({'beforeload':true, 'load': true});
32213 * Fires when this node is loaded
32214 * @param {Node} this This node
32217 * The loader used by this node (defaults to using the tree's defined loader)
32222 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32223 expand : function(deep, anim, callback){
32224 if(this.loading){ // if an async load is already running, waiting til it's done
32226 var f = function(){
32227 if(!this.loading){ // done loading
32228 clearInterval(timer);
32229 this.expand(deep, anim, callback);
32231 }.createDelegate(this);
32232 timer = setInterval(f, 200);
32236 if(this.fireEvent("beforeload", this) === false){
32239 this.loading = true;
32240 this.ui.beforeLoad(this);
32241 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32243 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32247 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32251 * Returns true if this node is currently loading
32252 * @return {Boolean}
32254 isLoading : function(){
32255 return this.loading;
32258 loadComplete : function(deep, anim, callback){
32259 this.loading = false;
32260 this.loaded = true;
32261 this.ui.afterLoad(this);
32262 this.fireEvent("load", this);
32263 this.expand(deep, anim, callback);
32267 * Returns true if this node has been loaded
32268 * @return {Boolean}
32270 isLoaded : function(){
32271 return this.loaded;
32274 hasChildNodes : function(){
32275 if(!this.isLeaf() && !this.loaded){
32278 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32283 * Trigger a reload for this node
32284 * @param {Function} callback
32286 reload : function(callback){
32287 this.collapse(false, false);
32288 while(this.firstChild){
32289 this.removeChild(this.firstChild);
32291 this.childrenRendered = false;
32292 this.loaded = false;
32293 if(this.isHiddenRoot()){
32294 this.expanded = false;
32296 this.expand(false, false, callback);
32300 * Ext JS Library 1.1.1
32301 * Copyright(c) 2006-2007, Ext JS, LLC.
32303 * Originally Released Under LGPL - original licence link has changed is not relivant.
32306 * <script type="text/javascript">
32310 * @class Roo.tree.TreeNodeUI
32312 * @param {Object} node The node to render
32313 * The TreeNode UI implementation is separate from the
32314 * tree implementation. Unless you are customizing the tree UI,
32315 * you should never have to use this directly.
32317 Roo.tree.TreeNodeUI = function(node){
32319 this.rendered = false;
32320 this.animating = false;
32321 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32324 Roo.tree.TreeNodeUI.prototype = {
32325 removeChild : function(node){
32327 this.ctNode.removeChild(node.ui.getEl());
32331 beforeLoad : function(){
32332 this.addClass("x-tree-node-loading");
32335 afterLoad : function(){
32336 this.removeClass("x-tree-node-loading");
32339 onTextChange : function(node, text, oldText){
32341 this.textNode.innerHTML = text;
32345 onDisableChange : function(node, state){
32346 this.disabled = state;
32348 this.addClass("x-tree-node-disabled");
32350 this.removeClass("x-tree-node-disabled");
32354 onSelectedChange : function(state){
32357 this.addClass("x-tree-selected");
32360 this.removeClass("x-tree-selected");
32364 onMove : function(tree, node, oldParent, newParent, index, refNode){
32365 this.childIndent = null;
32367 var targetNode = newParent.ui.getContainer();
32368 if(!targetNode){//target not rendered
32369 this.holder = document.createElement("div");
32370 this.holder.appendChild(this.wrap);
32373 var insertBefore = refNode ? refNode.ui.getEl() : null;
32375 targetNode.insertBefore(this.wrap, insertBefore);
32377 targetNode.appendChild(this.wrap);
32379 this.node.renderIndent(true);
32383 addClass : function(cls){
32385 Roo.fly(this.elNode).addClass(cls);
32389 removeClass : function(cls){
32391 Roo.fly(this.elNode).removeClass(cls);
32395 remove : function(){
32397 this.holder = document.createElement("div");
32398 this.holder.appendChild(this.wrap);
32402 fireEvent : function(){
32403 return this.node.fireEvent.apply(this.node, arguments);
32406 initEvents : function(){
32407 this.node.on("move", this.onMove, this);
32408 var E = Roo.EventManager;
32409 var a = this.anchor;
32411 var el = Roo.fly(a, '_treeui');
32413 if(Roo.isOpera){ // opera render bug ignores the CSS
32414 el.setStyle("text-decoration", "none");
32417 el.on("click", this.onClick, this);
32418 el.on("dblclick", this.onDblClick, this);
32421 Roo.EventManager.on(this.checkbox,
32422 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32425 el.on("contextmenu", this.onContextMenu, this);
32427 var icon = Roo.fly(this.iconNode);
32428 icon.on("click", this.onClick, this);
32429 icon.on("dblclick", this.onDblClick, this);
32430 icon.on("contextmenu", this.onContextMenu, this);
32431 E.on(this.ecNode, "click", this.ecClick, this, true);
32433 if(this.node.disabled){
32434 this.addClass("x-tree-node-disabled");
32436 if(this.node.hidden){
32437 this.addClass("x-tree-node-disabled");
32439 var ot = this.node.getOwnerTree();
32440 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32441 if(dd && (!this.node.isRoot || ot.rootVisible)){
32442 Roo.dd.Registry.register(this.elNode, {
32444 handles: this.getDDHandles(),
32450 getDDHandles : function(){
32451 return [this.iconNode, this.textNode];
32456 this.wrap.style.display = "none";
32462 this.wrap.style.display = "";
32466 onContextMenu : function(e){
32467 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32468 e.preventDefault();
32470 this.fireEvent("contextmenu", this.node, e);
32474 onClick : function(e){
32479 if(this.fireEvent("beforeclick", this.node, e) !== false){
32480 if(!this.disabled && this.node.attributes.href){
32481 this.fireEvent("click", this.node, e);
32484 e.preventDefault();
32489 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32490 this.node.toggle();
32493 this.fireEvent("click", this.node, e);
32499 onDblClick : function(e){
32500 e.preventDefault();
32505 this.toggleCheck();
32507 if(!this.animating && this.node.hasChildNodes()){
32508 this.node.toggle();
32510 this.fireEvent("dblclick", this.node, e);
32513 onCheckChange : function(){
32514 var checked = this.checkbox.checked;
32515 this.node.attributes.checked = checked;
32516 this.fireEvent('checkchange', this.node, checked);
32519 ecClick : function(e){
32520 if(!this.animating && this.node.hasChildNodes()){
32521 this.node.toggle();
32525 startDrop : function(){
32526 this.dropping = true;
32529 // delayed drop so the click event doesn't get fired on a drop
32530 endDrop : function(){
32531 setTimeout(function(){
32532 this.dropping = false;
32533 }.createDelegate(this), 50);
32536 expand : function(){
32537 this.updateExpandIcon();
32538 this.ctNode.style.display = "";
32541 focus : function(){
32542 if(!this.node.preventHScroll){
32543 try{this.anchor.focus();
32545 }else if(!Roo.isIE){
32547 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32548 var l = noscroll.scrollLeft;
32549 this.anchor.focus();
32550 noscroll.scrollLeft = l;
32555 toggleCheck : function(value){
32556 var cb = this.checkbox;
32558 cb.checked = (value === undefined ? !cb.checked : value);
32564 this.anchor.blur();
32568 animExpand : function(callback){
32569 var ct = Roo.get(this.ctNode);
32571 if(!this.node.hasChildNodes()){
32572 this.updateExpandIcon();
32573 this.ctNode.style.display = "";
32574 Roo.callback(callback);
32577 this.animating = true;
32578 this.updateExpandIcon();
32581 callback : function(){
32582 this.animating = false;
32583 Roo.callback(callback);
32586 duration: this.node.ownerTree.duration || .25
32590 highlight : function(){
32591 var tree = this.node.getOwnerTree();
32592 Roo.fly(this.wrap).highlight(
32593 tree.hlColor || "C3DAF9",
32594 {endColor: tree.hlBaseColor}
32598 collapse : function(){
32599 this.updateExpandIcon();
32600 this.ctNode.style.display = "none";
32603 animCollapse : function(callback){
32604 var ct = Roo.get(this.ctNode);
32605 ct.enableDisplayMode('block');
32608 this.animating = true;
32609 this.updateExpandIcon();
32612 callback : function(){
32613 this.animating = false;
32614 Roo.callback(callback);
32617 duration: this.node.ownerTree.duration || .25
32621 getContainer : function(){
32622 return this.ctNode;
32625 getEl : function(){
32629 appendDDGhost : function(ghostNode){
32630 ghostNode.appendChild(this.elNode.cloneNode(true));
32633 getDDRepairXY : function(){
32634 return Roo.lib.Dom.getXY(this.iconNode);
32637 onRender : function(){
32641 render : function(bulkRender){
32642 var n = this.node, a = n.attributes;
32643 var targetNode = n.parentNode ?
32644 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32646 if(!this.rendered){
32647 this.rendered = true;
32649 this.renderElements(n, a, targetNode, bulkRender);
32652 if(this.textNode.setAttributeNS){
32653 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32655 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32658 this.textNode.setAttribute("ext:qtip", a.qtip);
32660 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32663 }else if(a.qtipCfg){
32664 a.qtipCfg.target = Roo.id(this.textNode);
32665 Roo.QuickTips.register(a.qtipCfg);
32668 if(!this.node.expanded){
32669 this.updateExpandIcon();
32672 if(bulkRender === true) {
32673 targetNode.appendChild(this.wrap);
32678 renderElements : function(n, a, targetNode, bulkRender)
32680 // add some indent caching, this helps performance when rendering a large tree
32681 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32682 var t = n.getOwnerTree();
32683 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32684 if (typeof(n.attributes.html) != 'undefined') {
32685 txt = n.attributes.html;
32687 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32688 var cb = typeof a.checked == 'boolean';
32689 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32690 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32691 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32692 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32693 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32694 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32695 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32696 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32697 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32698 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32701 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32702 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32703 n.nextSibling.ui.getEl(), buf.join(""));
32705 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32708 this.elNode = this.wrap.childNodes[0];
32709 this.ctNode = this.wrap.childNodes[1];
32710 var cs = this.elNode.childNodes;
32711 this.indentNode = cs[0];
32712 this.ecNode = cs[1];
32713 this.iconNode = cs[2];
32716 this.checkbox = cs[3];
32719 this.anchor = cs[index];
32720 this.textNode = cs[index].firstChild;
32723 getAnchor : function(){
32724 return this.anchor;
32727 getTextEl : function(){
32728 return this.textNode;
32731 getIconEl : function(){
32732 return this.iconNode;
32735 isChecked : function(){
32736 return this.checkbox ? this.checkbox.checked : false;
32739 updateExpandIcon : function(){
32741 var n = this.node, c1, c2;
32742 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32743 var hasChild = n.hasChildNodes();
32747 c1 = "x-tree-node-collapsed";
32748 c2 = "x-tree-node-expanded";
32751 c1 = "x-tree-node-expanded";
32752 c2 = "x-tree-node-collapsed";
32755 this.removeClass("x-tree-node-leaf");
32756 this.wasLeaf = false;
32758 if(this.c1 != c1 || this.c2 != c2){
32759 Roo.fly(this.elNode).replaceClass(c1, c2);
32760 this.c1 = c1; this.c2 = c2;
32763 // this changes non-leafs into leafs if they have no children.
32764 // it's not very rational behaviour..
32766 if(!this.wasLeaf && this.node.leaf){
32767 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32770 this.wasLeaf = true;
32773 var ecc = "x-tree-ec-icon "+cls;
32774 if(this.ecc != ecc){
32775 this.ecNode.className = ecc;
32781 getChildIndent : function(){
32782 if(!this.childIndent){
32786 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32788 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32790 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32795 this.childIndent = buf.join("");
32797 return this.childIndent;
32800 renderIndent : function(){
32803 var p = this.node.parentNode;
32805 indent = p.ui.getChildIndent();
32807 if(this.indentMarkup != indent){ // don't rerender if not required
32808 this.indentNode.innerHTML = indent;
32809 this.indentMarkup = indent;
32811 this.updateExpandIcon();
32816 Roo.tree.RootTreeNodeUI = function(){
32817 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32819 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32820 render : function(){
32821 if(!this.rendered){
32822 var targetNode = this.node.ownerTree.innerCt.dom;
32823 this.node.expanded = true;
32824 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32825 this.wrap = this.ctNode = targetNode.firstChild;
32828 collapse : function(){
32830 expand : function(){
32834 * Ext JS Library 1.1.1
32835 * Copyright(c) 2006-2007, Ext JS, LLC.
32837 * Originally Released Under LGPL - original licence link has changed is not relivant.
32840 * <script type="text/javascript">
32843 * @class Roo.tree.TreeLoader
32844 * @extends Roo.util.Observable
32845 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32846 * nodes from a specified URL. The response must be a javascript Array definition
32847 * who's elements are node definition objects. eg:
32849 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32850 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32853 * A server request is sent, and child nodes are loaded only when a node is expanded.
32854 * The loading node's id is passed to the server under the parameter name "node" to
32855 * enable the server to produce the correct child nodes.
32857 * To pass extra parameters, an event handler may be attached to the "beforeload"
32858 * event, and the parameters specified in the TreeLoader's baseParams property:
32860 myTreeLoader.on("beforeload", function(treeLoader, node) {
32861 this.baseParams.category = node.attributes.category;
32864 * This would pass an HTTP parameter called "category" to the server containing
32865 * the value of the Node's "category" attribute.
32867 * Creates a new Treeloader.
32868 * @param {Object} config A config object containing config properties.
32870 Roo.tree.TreeLoader = function(config){
32871 this.baseParams = {};
32872 this.requestMethod = "POST";
32873 Roo.apply(this, config);
32878 * @event beforeload
32879 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32880 * @param {Object} This TreeLoader object.
32881 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32882 * @param {Object} callback The callback function specified in the {@link #load} call.
32887 * Fires when the node has been successfuly loaded.
32888 * @param {Object} This TreeLoader object.
32889 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32890 * @param {Object} response The response object containing the data from the server.
32894 * @event loadexception
32895 * Fires if the network request failed.
32896 * @param {Object} This TreeLoader object.
32897 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32898 * @param {Object} response The response object containing the data from the server.
32900 loadexception : true,
32903 * Fires before a node is created, enabling you to return custom Node types
32904 * @param {Object} This TreeLoader object.
32905 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32910 Roo.tree.TreeLoader.superclass.constructor.call(this);
32913 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32915 * @cfg {String} dataUrl The URL from which to request a Json string which
32916 * specifies an array of node definition object representing the child nodes
32920 * @cfg {Object} baseParams (optional) An object containing properties which
32921 * specify HTTP parameters to be passed to each request for child nodes.
32924 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32925 * created by this loader. If the attributes sent by the server have an attribute in this object,
32926 * they take priority.
32929 * @cfg {Object} uiProviders (optional) An object containing properties which
32931 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32932 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32933 * <i>uiProvider</i> attribute of a returned child node is a string rather
32934 * than a reference to a TreeNodeUI implementation, this that string value
32935 * is used as a property name in the uiProviders object. You can define the provider named
32936 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32941 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32942 * child nodes before loading.
32944 clearOnLoad : true,
32947 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32948 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32949 * Grid query { data : [ .....] }
32954 * @cfg {String} queryParam (optional)
32955 * Name of the query as it will be passed on the querystring (defaults to 'node')
32956 * eg. the request will be ?node=[id]
32963 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32964 * This is called automatically when a node is expanded, but may be used to reload
32965 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32966 * @param {Roo.tree.TreeNode} node
32967 * @param {Function} callback
32969 load : function(node, callback){
32970 if(this.clearOnLoad){
32971 while(node.firstChild){
32972 node.removeChild(node.firstChild);
32975 if(node.attributes.children){ // preloaded json children
32976 var cs = node.attributes.children;
32977 for(var i = 0, len = cs.length; i < len; i++){
32978 node.appendChild(this.createNode(cs[i]));
32980 if(typeof callback == "function"){
32983 }else if(this.dataUrl){
32984 this.requestData(node, callback);
32988 getParams: function(node){
32989 var buf = [], bp = this.baseParams;
32990 for(var key in bp){
32991 if(typeof bp[key] != "function"){
32992 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32995 var n = this.queryParam === false ? 'node' : this.queryParam;
32996 buf.push(n + "=", encodeURIComponent(node.id));
32997 return buf.join("");
33000 requestData : function(node, callback){
33001 if(this.fireEvent("beforeload", this, node, callback) !== false){
33002 this.transId = Roo.Ajax.request({
33003 method:this.requestMethod,
33004 url: this.dataUrl||this.url,
33005 success: this.handleResponse,
33006 failure: this.handleFailure,
33008 argument: {callback: callback, node: node},
33009 params: this.getParams(node)
33012 // if the load is cancelled, make sure we notify
33013 // the node that we are done
33014 if(typeof callback == "function"){
33020 isLoading : function(){
33021 return this.transId ? true : false;
33024 abort : function(){
33025 if(this.isLoading()){
33026 Roo.Ajax.abort(this.transId);
33031 createNode : function(attr)
33033 // apply baseAttrs, nice idea Corey!
33034 if(this.baseAttrs){
33035 Roo.applyIf(attr, this.baseAttrs);
33037 if(this.applyLoader !== false){
33038 attr.loader = this;
33040 // uiProvider = depreciated..
33042 if(typeof(attr.uiProvider) == 'string'){
33043 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33044 /** eval:var:attr */ eval(attr.uiProvider);
33046 if(typeof(this.uiProviders['default']) != 'undefined') {
33047 attr.uiProvider = this.uiProviders['default'];
33050 this.fireEvent('create', this, attr);
33052 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33054 new Roo.tree.TreeNode(attr) :
33055 new Roo.tree.AsyncTreeNode(attr));
33058 processResponse : function(response, node, callback)
33060 var json = response.responseText;
33063 var o = Roo.decode(json);
33066 // it's a failure condition.
33067 var a = response.argument;
33068 this.fireEvent("loadexception", this, a.node, response);
33069 Roo.log("Load failed - should have a handler really");
33073 if (this.root !== false) {
33077 for(var i = 0, len = o.length; i < len; i++){
33078 var n = this.createNode(o[i]);
33080 node.appendChild(n);
33083 if(typeof callback == "function"){
33084 callback(this, node);
33087 this.handleFailure(response);
33091 handleResponse : function(response){
33092 this.transId = false;
33093 var a = response.argument;
33094 this.processResponse(response, a.node, a.callback);
33095 this.fireEvent("load", this, a.node, response);
33098 handleFailure : function(response)
33100 // should handle failure better..
33101 this.transId = false;
33102 var a = response.argument;
33103 this.fireEvent("loadexception", this, a.node, response);
33104 if(typeof a.callback == "function"){
33105 a.callback(this, a.node);
33110 * Ext JS Library 1.1.1
33111 * Copyright(c) 2006-2007, Ext JS, LLC.
33113 * Originally Released Under LGPL - original licence link has changed is not relivant.
33116 * <script type="text/javascript">
33120 * @class Roo.tree.TreeFilter
33121 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33122 * @param {TreePanel} tree
33123 * @param {Object} config (optional)
33125 Roo.tree.TreeFilter = function(tree, config){
33127 this.filtered = {};
33128 Roo.apply(this, config);
33131 Roo.tree.TreeFilter.prototype = {
33138 * Filter the data by a specific attribute.
33139 * @param {String/RegExp} value Either string that the attribute value
33140 * should start with or a RegExp to test against the attribute
33141 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33142 * @param {TreeNode} startNode (optional) The node to start the filter at.
33144 filter : function(value, attr, startNode){
33145 attr = attr || "text";
33147 if(typeof value == "string"){
33148 var vlen = value.length;
33149 // auto clear empty filter
33150 if(vlen == 0 && this.clearBlank){
33154 value = value.toLowerCase();
33156 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33158 }else if(value.exec){ // regex?
33160 return value.test(n.attributes[attr]);
33163 throw 'Illegal filter type, must be string or regex';
33165 this.filterBy(f, null, startNode);
33169 * Filter by a function. The passed function will be called with each
33170 * node in the tree (or from the startNode). If the function returns true, the node is kept
33171 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33172 * @param {Function} fn The filter function
33173 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33175 filterBy : function(fn, scope, startNode){
33176 startNode = startNode || this.tree.root;
33177 if(this.autoClear){
33180 var af = this.filtered, rv = this.reverse;
33181 var f = function(n){
33182 if(n == startNode){
33188 var m = fn.call(scope || n, n);
33196 startNode.cascade(f);
33199 if(typeof id != "function"){
33201 if(n && n.parentNode){
33202 n.parentNode.removeChild(n);
33210 * Clears the current filter. Note: with the "remove" option
33211 * set a filter cannot be cleared.
33213 clear : function(){
33215 var af = this.filtered;
33217 if(typeof id != "function"){
33224 this.filtered = {};
33229 * Ext JS Library 1.1.1
33230 * Copyright(c) 2006-2007, Ext JS, LLC.
33232 * Originally Released Under LGPL - original licence link has changed is not relivant.
33235 * <script type="text/javascript">
33240 * @class Roo.tree.TreeSorter
33241 * Provides sorting of nodes in a TreePanel
33243 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33244 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33245 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33246 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33247 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33248 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33250 * @param {TreePanel} tree
33251 * @param {Object} config
33253 Roo.tree.TreeSorter = function(tree, config){
33254 Roo.apply(this, config);
33255 tree.on("beforechildrenrendered", this.doSort, this);
33256 tree.on("append", this.updateSort, this);
33257 tree.on("insert", this.updateSort, this);
33259 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33260 var p = this.property || "text";
33261 var sortType = this.sortType;
33262 var fs = this.folderSort;
33263 var cs = this.caseSensitive === true;
33264 var leafAttr = this.leafAttr || 'leaf';
33266 this.sortFn = function(n1, n2){
33268 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33271 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33275 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33276 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33278 return dsc ? +1 : -1;
33280 return dsc ? -1 : +1;
33287 Roo.tree.TreeSorter.prototype = {
33288 doSort : function(node){
33289 node.sort(this.sortFn);
33292 compareNodes : function(n1, n2){
33293 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33296 updateSort : function(tree, node){
33297 if(node.childrenRendered){
33298 this.doSort.defer(1, this, [node]);
33303 * Ext JS Library 1.1.1
33304 * Copyright(c) 2006-2007, Ext JS, LLC.
33306 * Originally Released Under LGPL - original licence link has changed is not relivant.
33309 * <script type="text/javascript">
33312 if(Roo.dd.DropZone){
33314 Roo.tree.TreeDropZone = function(tree, config){
33315 this.allowParentInsert = false;
33316 this.allowContainerDrop = false;
33317 this.appendOnly = false;
33318 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33320 this.lastInsertClass = "x-tree-no-status";
33321 this.dragOverData = {};
33324 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33325 ddGroup : "TreeDD",
33327 expandDelay : 1000,
33329 expandNode : function(node){
33330 if(node.hasChildNodes() && !node.isExpanded()){
33331 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33335 queueExpand : function(node){
33336 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33339 cancelExpand : function(){
33340 if(this.expandProcId){
33341 clearTimeout(this.expandProcId);
33342 this.expandProcId = false;
33346 isValidDropPoint : function(n, pt, dd, e, data){
33347 if(!n || !data){ return false; }
33348 var targetNode = n.node;
33349 var dropNode = data.node;
33350 // default drop rules
33351 if(!(targetNode && targetNode.isTarget && pt)){
33354 if(pt == "append" && targetNode.allowChildren === false){
33357 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33360 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33363 // reuse the object
33364 var overEvent = this.dragOverData;
33365 overEvent.tree = this.tree;
33366 overEvent.target = targetNode;
33367 overEvent.data = data;
33368 overEvent.point = pt;
33369 overEvent.source = dd;
33370 overEvent.rawEvent = e;
33371 overEvent.dropNode = dropNode;
33372 overEvent.cancel = false;
33373 var result = this.tree.fireEvent("nodedragover", overEvent);
33374 return overEvent.cancel === false && result !== false;
33377 getDropPoint : function(e, n, dd){
33380 return tn.allowChildren !== false ? "append" : false; // always append for root
33382 var dragEl = n.ddel;
33383 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33384 var y = Roo.lib.Event.getPageY(e);
33385 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33387 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33388 var noAppend = tn.allowChildren === false;
33389 if(this.appendOnly || tn.parentNode.allowChildren === false){
33390 return noAppend ? false : "append";
33392 var noBelow = false;
33393 if(!this.allowParentInsert){
33394 noBelow = tn.hasChildNodes() && tn.isExpanded();
33396 var q = (b - t) / (noAppend ? 2 : 3);
33397 if(y >= t && y < (t + q)){
33399 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33406 onNodeEnter : function(n, dd, e, data){
33407 this.cancelExpand();
33410 onNodeOver : function(n, dd, e, data){
33411 var pt = this.getDropPoint(e, n, dd);
33414 // auto node expand check
33415 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33416 this.queueExpand(node);
33417 }else if(pt != "append"){
33418 this.cancelExpand();
33421 // set the insert point style on the target node
33422 var returnCls = this.dropNotAllowed;
33423 if(this.isValidDropPoint(n, pt, dd, e, data)){
33428 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33429 cls = "x-tree-drag-insert-above";
33430 }else if(pt == "below"){
33431 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33432 cls = "x-tree-drag-insert-below";
33434 returnCls = "x-tree-drop-ok-append";
33435 cls = "x-tree-drag-append";
33437 if(this.lastInsertClass != cls){
33438 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33439 this.lastInsertClass = cls;
33446 onNodeOut : function(n, dd, e, data){
33447 this.cancelExpand();
33448 this.removeDropIndicators(n);
33451 onNodeDrop : function(n, dd, e, data){
33452 var point = this.getDropPoint(e, n, dd);
33453 var targetNode = n.node;
33454 targetNode.ui.startDrop();
33455 if(!this.isValidDropPoint(n, point, dd, e, data)){
33456 targetNode.ui.endDrop();
33459 // first try to find the drop node
33460 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33463 target: targetNode,
33468 dropNode: dropNode,
33471 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33472 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33473 targetNode.ui.endDrop();
33476 // allow target changing
33477 targetNode = dropEvent.target;
33478 if(point == "append" && !targetNode.isExpanded()){
33479 targetNode.expand(false, null, function(){
33480 this.completeDrop(dropEvent);
33481 }.createDelegate(this));
33483 this.completeDrop(dropEvent);
33488 completeDrop : function(de){
33489 var ns = de.dropNode, p = de.point, t = de.target;
33490 if(!(ns instanceof Array)){
33494 for(var i = 0, len = ns.length; i < len; i++){
33497 t.parentNode.insertBefore(n, t);
33498 }else if(p == "below"){
33499 t.parentNode.insertBefore(n, t.nextSibling);
33505 if(this.tree.hlDrop){
33509 this.tree.fireEvent("nodedrop", de);
33512 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33513 if(this.tree.hlDrop){
33514 dropNode.ui.focus();
33515 dropNode.ui.highlight();
33517 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33520 getTree : function(){
33524 removeDropIndicators : function(n){
33527 Roo.fly(el).removeClass([
33528 "x-tree-drag-insert-above",
33529 "x-tree-drag-insert-below",
33530 "x-tree-drag-append"]);
33531 this.lastInsertClass = "_noclass";
33535 beforeDragDrop : function(target, e, id){
33536 this.cancelExpand();
33540 afterRepair : function(data){
33541 if(data && Roo.enableFx){
33542 data.node.ui.highlight();
33551 * Ext JS Library 1.1.1
33552 * Copyright(c) 2006-2007, Ext JS, LLC.
33554 * Originally Released Under LGPL - original licence link has changed is not relivant.
33557 * <script type="text/javascript">
33561 if(Roo.dd.DragZone){
33562 Roo.tree.TreeDragZone = function(tree, config){
33563 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33567 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33568 ddGroup : "TreeDD",
33570 onBeforeDrag : function(data, e){
33572 return n && n.draggable && !n.disabled;
33575 onInitDrag : function(e){
33576 var data = this.dragData;
33577 this.tree.getSelectionModel().select(data.node);
33578 this.proxy.update("");
33579 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33580 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33583 getRepairXY : function(e, data){
33584 return data.node.ui.getDDRepairXY();
33587 onEndDrag : function(data, e){
33588 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33591 onValidDrop : function(dd, e, id){
33592 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33596 beforeInvalidDrop : function(e, id){
33597 // this scrolls the original position back into view
33598 var sm = this.tree.getSelectionModel();
33599 sm.clearSelections();
33600 sm.select(this.dragData.node);
33605 * Ext JS Library 1.1.1
33606 * Copyright(c) 2006-2007, Ext JS, LLC.
33608 * Originally Released Under LGPL - original licence link has changed is not relivant.
33611 * <script type="text/javascript">
33614 * @class Roo.tree.TreeEditor
33615 * @extends Roo.Editor
33616 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33617 * as the editor field.
33619 * @param {Object} config (used to be the tree panel.)
33620 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33622 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33623 * @cfg {Roo.form.TextField|Object} field The field configuration
33627 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33630 if (oldconfig) { // old style..
33631 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33634 tree = config.tree;
33635 config.field = config.field || {};
33636 config.field.xtype = 'TextField';
33637 field = Roo.factory(config.field, Roo.form);
33639 config = config || {};
33644 * @event beforenodeedit
33645 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33646 * false from the handler of this event.
33647 * @param {Editor} this
33648 * @param {Roo.tree.Node} node
33650 "beforenodeedit" : true
33654 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33658 tree.on('beforeclick', this.beforeNodeClick, this);
33659 tree.getTreeEl().on('mousedown', this.hide, this);
33660 this.on('complete', this.updateNode, this);
33661 this.on('beforestartedit', this.fitToTree, this);
33662 this.on('startedit', this.bindScroll, this, {delay:10});
33663 this.on('specialkey', this.onSpecialKey, this);
33666 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33668 * @cfg {String} alignment
33669 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33675 * @cfg {Boolean} hideEl
33676 * True to hide the bound element while the editor is displayed (defaults to false)
33680 * @cfg {String} cls
33681 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33683 cls: "x-small-editor x-tree-editor",
33685 * @cfg {Boolean} shim
33686 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33692 * @cfg {Number} maxWidth
33693 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33694 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33695 * scroll and client offsets into account prior to each edit.
33702 fitToTree : function(ed, el){
33703 var td = this.tree.getTreeEl().dom, nd = el.dom;
33704 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33705 td.scrollLeft = nd.offsetLeft;
33709 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33710 this.setSize(w, '');
33712 return this.fireEvent('beforenodeedit', this, this.editNode);
33717 triggerEdit : function(node){
33718 this.completeEdit();
33719 this.editNode = node;
33720 this.startEdit(node.ui.textNode, node.text);
33724 bindScroll : function(){
33725 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33729 beforeNodeClick : function(node, e){
33730 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33731 this.lastClick = new Date();
33732 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33734 this.triggerEdit(node);
33741 updateNode : function(ed, value){
33742 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33743 this.editNode.setText(value);
33747 onHide : function(){
33748 Roo.tree.TreeEditor.superclass.onHide.call(this);
33750 this.editNode.ui.focus();
33755 onSpecialKey : function(field, e){
33756 var k = e.getKey();
33760 }else if(k == e.ENTER && !e.hasModifier()){
33762 this.completeEdit();
33765 });//<Script type="text/javascript">
33768 * Ext JS Library 1.1.1
33769 * Copyright(c) 2006-2007, Ext JS, LLC.
33771 * Originally Released Under LGPL - original licence link has changed is not relivant.
33774 * <script type="text/javascript">
33778 * Not documented??? - probably should be...
33781 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33782 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33784 renderElements : function(n, a, targetNode, bulkRender){
33785 //consel.log("renderElements?");
33786 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33788 var t = n.getOwnerTree();
33789 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33791 var cols = t.columns;
33792 var bw = t.borderWidth;
33794 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33795 var cb = typeof a.checked == "boolean";
33796 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33797 var colcls = 'x-t-' + tid + '-c0';
33799 '<li class="x-tree-node">',
33802 '<div class="x-tree-node-el ', a.cls,'">',
33804 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33807 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33808 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33809 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33810 (a.icon ? ' x-tree-node-inline-icon' : ''),
33811 (a.iconCls ? ' '+a.iconCls : ''),
33812 '" unselectable="on" />',
33813 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33814 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33816 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33817 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33818 '<span unselectable="on" qtip="' + tx + '">',
33822 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33823 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33825 for(var i = 1, len = cols.length; i < len; i++){
33827 colcls = 'x-t-' + tid + '-c' +i;
33828 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33829 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33830 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33836 '<div class="x-clear"></div></div>',
33837 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33840 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33841 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33842 n.nextSibling.ui.getEl(), buf.join(""));
33844 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33846 var el = this.wrap.firstChild;
33848 this.elNode = el.firstChild;
33849 this.ranchor = el.childNodes[1];
33850 this.ctNode = this.wrap.childNodes[1];
33851 var cs = el.firstChild.childNodes;
33852 this.indentNode = cs[0];
33853 this.ecNode = cs[1];
33854 this.iconNode = cs[2];
33857 this.checkbox = cs[3];
33860 this.anchor = cs[index];
33862 this.textNode = cs[index].firstChild;
33864 //el.on("click", this.onClick, this);
33865 //el.on("dblclick", this.onDblClick, this);
33868 // console.log(this);
33870 initEvents : function(){
33871 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33874 var a = this.ranchor;
33876 var el = Roo.get(a);
33878 if(Roo.isOpera){ // opera render bug ignores the CSS
33879 el.setStyle("text-decoration", "none");
33882 el.on("click", this.onClick, this);
33883 el.on("dblclick", this.onDblClick, this);
33884 el.on("contextmenu", this.onContextMenu, this);
33888 /*onSelectedChange : function(state){
33891 this.addClass("x-tree-selected");
33894 this.removeClass("x-tree-selected");
33897 addClass : function(cls){
33899 Roo.fly(this.elRow).addClass(cls);
33905 removeClass : function(cls){
33907 Roo.fly(this.elRow).removeClass(cls);
33913 });//<Script type="text/javascript">
33917 * Ext JS Library 1.1.1
33918 * Copyright(c) 2006-2007, Ext JS, LLC.
33920 * Originally Released Under LGPL - original licence link has changed is not relivant.
33923 * <script type="text/javascript">
33928 * @class Roo.tree.ColumnTree
33929 * @extends Roo.data.TreePanel
33930 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33931 * @cfg {int} borderWidth compined right/left border allowance
33933 * @param {String/HTMLElement/Element} el The container element
33934 * @param {Object} config
33936 Roo.tree.ColumnTree = function(el, config)
33938 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33942 * Fire this event on a container when it resizes
33943 * @param {int} w Width
33944 * @param {int} h Height
33948 this.on('resize', this.onResize, this);
33951 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33955 borderWidth: Roo.isBorderBox ? 0 : 2,
33958 render : function(){
33959 // add the header.....
33961 Roo.tree.ColumnTree.superclass.render.apply(this);
33963 this.el.addClass('x-column-tree');
33965 this.headers = this.el.createChild(
33966 {cls:'x-tree-headers'},this.innerCt.dom);
33968 var cols = this.columns, c;
33969 var totalWidth = 0;
33971 var len = cols.length;
33972 for(var i = 0; i < len; i++){
33974 totalWidth += c.width;
33975 this.headEls.push(this.headers.createChild({
33976 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33978 cls:'x-tree-hd-text',
33981 style:'width:'+(c.width-this.borderWidth)+'px;'
33984 this.headers.createChild({cls:'x-clear'});
33985 // prevent floats from wrapping when clipped
33986 this.headers.setWidth(totalWidth);
33987 //this.innerCt.setWidth(totalWidth);
33988 this.innerCt.setStyle({ overflow: 'auto' });
33989 this.onResize(this.width, this.height);
33993 onResize : function(w,h)
33998 this.innerCt.setWidth(this.width);
33999 this.innerCt.setHeight(this.height-20);
34002 var cols = this.columns, c;
34003 var totalWidth = 0;
34005 var len = cols.length;
34006 for(var i = 0; i < len; i++){
34008 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34009 // it's the expander..
34010 expEl = this.headEls[i];
34013 totalWidth += c.width;
34017 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34019 this.headers.setWidth(w-20);
34028 * Ext JS Library 1.1.1
34029 * Copyright(c) 2006-2007, Ext JS, LLC.
34031 * Originally Released Under LGPL - original licence link has changed is not relivant.
34034 * <script type="text/javascript">
34038 * @class Roo.menu.Menu
34039 * @extends Roo.util.Observable
34040 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34041 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34043 * Creates a new Menu
34044 * @param {Object} config Configuration options
34046 Roo.menu.Menu = function(config){
34047 Roo.apply(this, config);
34048 this.id = this.id || Roo.id();
34051 * @event beforeshow
34052 * Fires before this menu is displayed
34053 * @param {Roo.menu.Menu} this
34057 * @event beforehide
34058 * Fires before this menu is hidden
34059 * @param {Roo.menu.Menu} this
34064 * Fires after this menu is displayed
34065 * @param {Roo.menu.Menu} this
34070 * Fires after this menu is hidden
34071 * @param {Roo.menu.Menu} this
34076 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34077 * @param {Roo.menu.Menu} this
34078 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34079 * @param {Roo.EventObject} e
34084 * Fires when the mouse is hovering over this menu
34085 * @param {Roo.menu.Menu} this
34086 * @param {Roo.EventObject} e
34087 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34092 * Fires when the mouse exits this menu
34093 * @param {Roo.menu.Menu} this
34094 * @param {Roo.EventObject} e
34095 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34100 * Fires when a menu item contained in this menu is clicked
34101 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34102 * @param {Roo.EventObject} e
34106 if (this.registerMenu) {
34107 Roo.menu.MenuMgr.register(this);
34110 var mis = this.items;
34111 this.items = new Roo.util.MixedCollection();
34113 this.add.apply(this, mis);
34117 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34119 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34123 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34124 * for bottom-right shadow (defaults to "sides")
34128 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34129 * this menu (defaults to "tl-tr?")
34131 subMenuAlign : "tl-tr?",
34133 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34134 * relative to its element of origin (defaults to "tl-bl?")
34136 defaultAlign : "tl-bl?",
34138 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34140 allowOtherMenus : false,
34142 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34144 registerMenu : true,
34149 render : function(){
34153 var el = this.el = new Roo.Layer({
34155 shadow:this.shadow,
34157 parentEl: this.parentEl || document.body,
34161 this.keyNav = new Roo.menu.MenuNav(this);
34164 el.addClass("x-menu-plain");
34167 el.addClass(this.cls);
34169 // generic focus element
34170 this.focusEl = el.createChild({
34171 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34173 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34174 ul.on("click", this.onClick, this);
34175 ul.on("mouseover", this.onMouseOver, this);
34176 ul.on("mouseout", this.onMouseOut, this);
34177 this.items.each(function(item){
34178 var li = document.createElement("li");
34179 li.className = "x-menu-list-item";
34180 ul.dom.appendChild(li);
34181 item.render(li, this);
34188 autoWidth : function(){
34189 var el = this.el, ul = this.ul;
34193 var w = this.width;
34196 }else if(Roo.isIE){
34197 el.setWidth(this.minWidth);
34198 var t = el.dom.offsetWidth; // force recalc
34199 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34204 delayAutoWidth : function(){
34207 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34209 this.awTask.delay(20);
34214 findTargetItem : function(e){
34215 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34216 if(t && t.menuItemId){
34217 return this.items.get(t.menuItemId);
34222 onClick : function(e){
34224 if(t = this.findTargetItem(e)){
34226 this.fireEvent("click", this, t, e);
34231 setActiveItem : function(item, autoExpand){
34232 if(item != this.activeItem){
34233 if(this.activeItem){
34234 this.activeItem.deactivate();
34236 this.activeItem = item;
34237 item.activate(autoExpand);
34238 }else if(autoExpand){
34244 tryActivate : function(start, step){
34245 var items = this.items;
34246 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34247 var item = items.get(i);
34248 if(!item.disabled && item.canActivate){
34249 this.setActiveItem(item, false);
34257 onMouseOver : function(e){
34259 if(t = this.findTargetItem(e)){
34260 if(t.canActivate && !t.disabled){
34261 this.setActiveItem(t, true);
34264 this.fireEvent("mouseover", this, e, t);
34268 onMouseOut : function(e){
34270 if(t = this.findTargetItem(e)){
34271 if(t == this.activeItem && t.shouldDeactivate(e)){
34272 this.activeItem.deactivate();
34273 delete this.activeItem;
34276 this.fireEvent("mouseout", this, e, t);
34280 * Read-only. Returns true if the menu is currently displayed, else false.
34283 isVisible : function(){
34284 return this.el && !this.hidden;
34288 * Displays this menu relative to another element
34289 * @param {String/HTMLElement/Roo.Element} element The element to align to
34290 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34291 * the element (defaults to this.defaultAlign)
34292 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34294 show : function(el, pos, parentMenu){
34295 this.parentMenu = parentMenu;
34299 this.fireEvent("beforeshow", this);
34300 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34304 * Displays this menu at a specific xy position
34305 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34306 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34308 showAt : function(xy, parentMenu, /* private: */_e){
34309 this.parentMenu = parentMenu;
34314 this.fireEvent("beforeshow", this);
34315 xy = this.el.adjustForConstraints(xy);
34319 this.hidden = false;
34321 this.fireEvent("show", this);
34324 focus : function(){
34326 this.doFocus.defer(50, this);
34330 doFocus : function(){
34332 this.focusEl.focus();
34337 * Hides this menu and optionally all parent menus
34338 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34340 hide : function(deep){
34341 if(this.el && this.isVisible()){
34342 this.fireEvent("beforehide", this);
34343 if(this.activeItem){
34344 this.activeItem.deactivate();
34345 this.activeItem = null;
34348 this.hidden = true;
34349 this.fireEvent("hide", this);
34351 if(deep === true && this.parentMenu){
34352 this.parentMenu.hide(true);
34357 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34358 * Any of the following are valid:
34360 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34361 * <li>An HTMLElement object which will be converted to a menu item</li>
34362 * <li>A menu item config object that will be created as a new menu item</li>
34363 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34364 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34369 var menu = new Roo.menu.Menu();
34371 // Create a menu item to add by reference
34372 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34374 // Add a bunch of items at once using different methods.
34375 // Only the last item added will be returned.
34376 var item = menu.add(
34377 menuItem, // add existing item by ref
34378 'Dynamic Item', // new TextItem
34379 '-', // new separator
34380 { text: 'Config Item' } // new item by config
34383 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34384 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34387 var a = arguments, l = a.length, item;
34388 for(var i = 0; i < l; i++){
34390 if ((typeof(el) == "object") && el.xtype && el.xns) {
34391 el = Roo.factory(el, Roo.menu);
34394 if(el.render){ // some kind of Item
34395 item = this.addItem(el);
34396 }else if(typeof el == "string"){ // string
34397 if(el == "separator" || el == "-"){
34398 item = this.addSeparator();
34400 item = this.addText(el);
34402 }else if(el.tagName || el.el){ // element
34403 item = this.addElement(el);
34404 }else if(typeof el == "object"){ // must be menu item config?
34405 item = this.addMenuItem(el);
34412 * Returns this menu's underlying {@link Roo.Element} object
34413 * @return {Roo.Element} The element
34415 getEl : function(){
34423 * Adds a separator bar to the menu
34424 * @return {Roo.menu.Item} The menu item that was added
34426 addSeparator : function(){
34427 return this.addItem(new Roo.menu.Separator());
34431 * Adds an {@link Roo.Element} object to the menu
34432 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34433 * @return {Roo.menu.Item} The menu item that was added
34435 addElement : function(el){
34436 return this.addItem(new Roo.menu.BaseItem(el));
34440 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34441 * @param {Roo.menu.Item} item The menu item to add
34442 * @return {Roo.menu.Item} The menu item that was added
34444 addItem : function(item){
34445 this.items.add(item);
34447 var li = document.createElement("li");
34448 li.className = "x-menu-list-item";
34449 this.ul.dom.appendChild(li);
34450 item.render(li, this);
34451 this.delayAutoWidth();
34457 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34458 * @param {Object} config A MenuItem config object
34459 * @return {Roo.menu.Item} The menu item that was added
34461 addMenuItem : function(config){
34462 if(!(config instanceof Roo.menu.Item)){
34463 if(typeof config.checked == "boolean"){ // must be check menu item config?
34464 config = new Roo.menu.CheckItem(config);
34466 config = new Roo.menu.Item(config);
34469 return this.addItem(config);
34473 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34474 * @param {String} text The text to display in the menu item
34475 * @return {Roo.menu.Item} The menu item that was added
34477 addText : function(text){
34478 return this.addItem(new Roo.menu.TextItem({ text : text }));
34482 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34483 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34484 * @param {Roo.menu.Item} item The menu item to add
34485 * @return {Roo.menu.Item} The menu item that was added
34487 insert : function(index, item){
34488 this.items.insert(index, item);
34490 var li = document.createElement("li");
34491 li.className = "x-menu-list-item";
34492 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34493 item.render(li, this);
34494 this.delayAutoWidth();
34500 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34501 * @param {Roo.menu.Item} item The menu item to remove
34503 remove : function(item){
34504 this.items.removeKey(item.id);
34509 * Removes and destroys all items in the menu
34511 removeAll : function(){
34513 while(f = this.items.first()){
34519 // MenuNav is a private utility class used internally by the Menu
34520 Roo.menu.MenuNav = function(menu){
34521 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34522 this.scope = this.menu = menu;
34525 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34526 doRelay : function(e, h){
34527 var k = e.getKey();
34528 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34529 this.menu.tryActivate(0, 1);
34532 return h.call(this.scope || this, e, this.menu);
34535 up : function(e, m){
34536 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34537 m.tryActivate(m.items.length-1, -1);
34541 down : function(e, m){
34542 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34543 m.tryActivate(0, 1);
34547 right : function(e, m){
34549 m.activeItem.expandMenu(true);
34553 left : function(e, m){
34555 if(m.parentMenu && m.parentMenu.activeItem){
34556 m.parentMenu.activeItem.activate();
34560 enter : function(e, m){
34562 e.stopPropagation();
34563 m.activeItem.onClick(e);
34564 m.fireEvent("click", this, m.activeItem);
34570 * Ext JS Library 1.1.1
34571 * Copyright(c) 2006-2007, Ext JS, LLC.
34573 * Originally Released Under LGPL - original licence link has changed is not relivant.
34576 * <script type="text/javascript">
34580 * @class Roo.menu.MenuMgr
34581 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34584 Roo.menu.MenuMgr = function(){
34585 var menus, active, groups = {}, attached = false, lastShow = new Date();
34587 // private - called when first menu is created
34590 active = new Roo.util.MixedCollection();
34591 Roo.get(document).addKeyListener(27, function(){
34592 if(active.length > 0){
34599 function hideAll(){
34600 if(active && active.length > 0){
34601 var c = active.clone();
34602 c.each(function(m){
34609 function onHide(m){
34611 if(active.length < 1){
34612 Roo.get(document).un("mousedown", onMouseDown);
34618 function onShow(m){
34619 var last = active.last();
34620 lastShow = new Date();
34623 Roo.get(document).on("mousedown", onMouseDown);
34627 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34628 m.parentMenu.activeChild = m;
34629 }else if(last && last.isVisible()){
34630 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34635 function onBeforeHide(m){
34637 m.activeChild.hide();
34639 if(m.autoHideTimer){
34640 clearTimeout(m.autoHideTimer);
34641 delete m.autoHideTimer;
34646 function onBeforeShow(m){
34647 var pm = m.parentMenu;
34648 if(!pm && !m.allowOtherMenus){
34650 }else if(pm && pm.activeChild && active != m){
34651 pm.activeChild.hide();
34656 function onMouseDown(e){
34657 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34663 function onBeforeCheck(mi, state){
34665 var g = groups[mi.group];
34666 for(var i = 0, l = g.length; i < l; i++){
34668 g[i].setChecked(false);
34677 * Hides all menus that are currently visible
34679 hideAll : function(){
34684 register : function(menu){
34688 menus[menu.id] = menu;
34689 menu.on("beforehide", onBeforeHide);
34690 menu.on("hide", onHide);
34691 menu.on("beforeshow", onBeforeShow);
34692 menu.on("show", onShow);
34693 var g = menu.group;
34694 if(g && menu.events["checkchange"]){
34698 groups[g].push(menu);
34699 menu.on("checkchange", onCheck);
34704 * Returns a {@link Roo.menu.Menu} object
34705 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34706 * be used to generate and return a new Menu instance.
34708 get : function(menu){
34709 if(typeof menu == "string"){ // menu id
34710 return menus[menu];
34711 }else if(menu.events){ // menu instance
34713 }else if(typeof menu.length == 'number'){ // array of menu items?
34714 return new Roo.menu.Menu({items:menu});
34715 }else{ // otherwise, must be a config
34716 return new Roo.menu.Menu(menu);
34721 unregister : function(menu){
34722 delete menus[menu.id];
34723 menu.un("beforehide", onBeforeHide);
34724 menu.un("hide", onHide);
34725 menu.un("beforeshow", onBeforeShow);
34726 menu.un("show", onShow);
34727 var g = menu.group;
34728 if(g && menu.events["checkchange"]){
34729 groups[g].remove(menu);
34730 menu.un("checkchange", onCheck);
34735 registerCheckable : function(menuItem){
34736 var g = menuItem.group;
34741 groups[g].push(menuItem);
34742 menuItem.on("beforecheckchange", onBeforeCheck);
34747 unregisterCheckable : function(menuItem){
34748 var g = menuItem.group;
34750 groups[g].remove(menuItem);
34751 menuItem.un("beforecheckchange", onBeforeCheck);
34757 * Ext JS Library 1.1.1
34758 * Copyright(c) 2006-2007, Ext JS, LLC.
34760 * Originally Released Under LGPL - original licence link has changed is not relivant.
34763 * <script type="text/javascript">
34768 * @class Roo.menu.BaseItem
34769 * @extends Roo.Component
34770 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34771 * management and base configuration options shared by all menu components.
34773 * Creates a new BaseItem
34774 * @param {Object} config Configuration options
34776 Roo.menu.BaseItem = function(config){
34777 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34782 * Fires when this item is clicked
34783 * @param {Roo.menu.BaseItem} this
34784 * @param {Roo.EventObject} e
34789 * Fires when this item is activated
34790 * @param {Roo.menu.BaseItem} this
34794 * @event deactivate
34795 * Fires when this item is deactivated
34796 * @param {Roo.menu.BaseItem} this
34802 this.on("click", this.handler, this.scope, true);
34806 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34808 * @cfg {Function} handler
34809 * A function that will handle the click event of this menu item (defaults to undefined)
34812 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34814 canActivate : false,
34816 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34818 activeClass : "x-menu-item-active",
34820 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34822 hideOnClick : true,
34824 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34829 ctype: "Roo.menu.BaseItem",
34832 actionMode : "container",
34835 render : function(container, parentMenu){
34836 this.parentMenu = parentMenu;
34837 Roo.menu.BaseItem.superclass.render.call(this, container);
34838 this.container.menuItemId = this.id;
34842 onRender : function(container, position){
34843 this.el = Roo.get(this.el);
34844 container.dom.appendChild(this.el.dom);
34848 onClick : function(e){
34849 if(!this.disabled && this.fireEvent("click", this, e) !== false
34850 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34851 this.handleClick(e);
34858 activate : function(){
34862 var li = this.container;
34863 li.addClass(this.activeClass);
34864 this.region = li.getRegion().adjust(2, 2, -2, -2);
34865 this.fireEvent("activate", this);
34870 deactivate : function(){
34871 this.container.removeClass(this.activeClass);
34872 this.fireEvent("deactivate", this);
34876 shouldDeactivate : function(e){
34877 return !this.region || !this.region.contains(e.getPoint());
34881 handleClick : function(e){
34882 if(this.hideOnClick){
34883 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34888 expandMenu : function(autoActivate){
34893 hideMenu : function(){
34898 * Ext JS Library 1.1.1
34899 * Copyright(c) 2006-2007, Ext JS, LLC.
34901 * Originally Released Under LGPL - original licence link has changed is not relivant.
34904 * <script type="text/javascript">
34908 * @class Roo.menu.Adapter
34909 * @extends Roo.menu.BaseItem
34910 * 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.
34911 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34913 * Creates a new Adapter
34914 * @param {Object} config Configuration options
34916 Roo.menu.Adapter = function(component, config){
34917 Roo.menu.Adapter.superclass.constructor.call(this, config);
34918 this.component = component;
34920 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34922 canActivate : true,
34925 onRender : function(container, position){
34926 this.component.render(container);
34927 this.el = this.component.getEl();
34931 activate : function(){
34935 this.component.focus();
34936 this.fireEvent("activate", this);
34941 deactivate : function(){
34942 this.fireEvent("deactivate", this);
34946 disable : function(){
34947 this.component.disable();
34948 Roo.menu.Adapter.superclass.disable.call(this);
34952 enable : function(){
34953 this.component.enable();
34954 Roo.menu.Adapter.superclass.enable.call(this);
34958 * Ext JS Library 1.1.1
34959 * Copyright(c) 2006-2007, Ext JS, LLC.
34961 * Originally Released Under LGPL - original licence link has changed is not relivant.
34964 * <script type="text/javascript">
34968 * @class Roo.menu.TextItem
34969 * @extends Roo.menu.BaseItem
34970 * Adds a static text string to a menu, usually used as either a heading or group separator.
34971 * Note: old style constructor with text is still supported.
34974 * Creates a new TextItem
34975 * @param {Object} cfg Configuration
34977 Roo.menu.TextItem = function(cfg){
34978 if (typeof(cfg) == 'string') {
34981 Roo.apply(this,cfg);
34984 Roo.menu.TextItem.superclass.constructor.call(this);
34987 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34989 * @cfg {Boolean} text Text to show on item.
34994 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34996 hideOnClick : false,
34998 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
35000 itemCls : "x-menu-text",
35003 onRender : function(){
35004 var s = document.createElement("span");
35005 s.className = this.itemCls;
35006 s.innerHTML = this.text;
35008 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35012 * Ext JS Library 1.1.1
35013 * Copyright(c) 2006-2007, Ext JS, LLC.
35015 * Originally Released Under LGPL - original licence link has changed is not relivant.
35018 * <script type="text/javascript">
35022 * @class Roo.menu.Separator
35023 * @extends Roo.menu.BaseItem
35024 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35025 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35027 * @param {Object} config Configuration options
35029 Roo.menu.Separator = function(config){
35030 Roo.menu.Separator.superclass.constructor.call(this, config);
35033 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35035 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35037 itemCls : "x-menu-sep",
35039 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35041 hideOnClick : false,
35044 onRender : function(li){
35045 var s = document.createElement("span");
35046 s.className = this.itemCls;
35047 s.innerHTML = " ";
35049 li.addClass("x-menu-sep-li");
35050 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35054 * Ext JS Library 1.1.1
35055 * Copyright(c) 2006-2007, Ext JS, LLC.
35057 * Originally Released Under LGPL - original licence link has changed is not relivant.
35060 * <script type="text/javascript">
35063 * @class Roo.menu.Item
35064 * @extends Roo.menu.BaseItem
35065 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35066 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35067 * activation and click handling.
35069 * Creates a new Item
35070 * @param {Object} config Configuration options
35072 Roo.menu.Item = function(config){
35073 Roo.menu.Item.superclass.constructor.call(this, config);
35075 this.menu = Roo.menu.MenuMgr.get(this.menu);
35078 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35081 * @cfg {String} text
35082 * The text to show on the menu item.
35086 * @cfg {String} HTML to render in menu
35087 * The text to show on the menu item (HTML version).
35091 * @cfg {String} icon
35092 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35096 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35098 itemCls : "x-menu-item",
35100 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35102 canActivate : true,
35104 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35107 // doc'd in BaseItem
35111 ctype: "Roo.menu.Item",
35114 onRender : function(container, position){
35115 var el = document.createElement("a");
35116 el.hideFocus = true;
35117 el.unselectable = "on";
35118 el.href = this.href || "#";
35119 if(this.hrefTarget){
35120 el.target = this.hrefTarget;
35122 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35124 var html = this.html.length ? this.html : String.format('{0}',this.text);
35126 el.innerHTML = String.format(
35127 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35128 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35130 Roo.menu.Item.superclass.onRender.call(this, container, position);
35134 * Sets the text to display in this menu item
35135 * @param {String} text The text to display
35136 * @param {Boolean} isHTML true to indicate text is pure html.
35138 setText : function(text, isHTML){
35146 var html = this.html.length ? this.html : String.format('{0}',this.text);
35148 this.el.update(String.format(
35149 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35150 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35151 this.parentMenu.autoWidth();
35156 handleClick : function(e){
35157 if(!this.href){ // if no link defined, stop the event automatically
35160 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35164 activate : function(autoExpand){
35165 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35175 shouldDeactivate : function(e){
35176 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35177 if(this.menu && this.menu.isVisible()){
35178 return !this.menu.getEl().getRegion().contains(e.getPoint());
35186 deactivate : function(){
35187 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35192 expandMenu : function(autoActivate){
35193 if(!this.disabled && this.menu){
35194 clearTimeout(this.hideTimer);
35195 delete this.hideTimer;
35196 if(!this.menu.isVisible() && !this.showTimer){
35197 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35198 }else if (this.menu.isVisible() && autoActivate){
35199 this.menu.tryActivate(0, 1);
35205 deferExpand : function(autoActivate){
35206 delete this.showTimer;
35207 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35209 this.menu.tryActivate(0, 1);
35214 hideMenu : function(){
35215 clearTimeout(this.showTimer);
35216 delete this.showTimer;
35217 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35218 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35223 deferHide : function(){
35224 delete this.hideTimer;
35229 * Ext JS Library 1.1.1
35230 * Copyright(c) 2006-2007, Ext JS, LLC.
35232 * Originally Released Under LGPL - original licence link has changed is not relivant.
35235 * <script type="text/javascript">
35239 * @class Roo.menu.CheckItem
35240 * @extends Roo.menu.Item
35241 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35243 * Creates a new CheckItem
35244 * @param {Object} config Configuration options
35246 Roo.menu.CheckItem = function(config){
35247 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35250 * @event beforecheckchange
35251 * Fires before the checked value is set, providing an opportunity to cancel if needed
35252 * @param {Roo.menu.CheckItem} this
35253 * @param {Boolean} checked The new checked value that will be set
35255 "beforecheckchange" : true,
35257 * @event checkchange
35258 * Fires after the checked value has been set
35259 * @param {Roo.menu.CheckItem} this
35260 * @param {Boolean} checked The checked value that was set
35262 "checkchange" : true
35264 if(this.checkHandler){
35265 this.on('checkchange', this.checkHandler, this.scope);
35268 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35270 * @cfg {String} group
35271 * All check items with the same group name will automatically be grouped into a single-select
35272 * radio button group (defaults to '')
35275 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35277 itemCls : "x-menu-item x-menu-check-item",
35279 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35281 groupClass : "x-menu-group-item",
35284 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35285 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35286 * initialized with checked = true will be rendered as checked.
35291 ctype: "Roo.menu.CheckItem",
35294 onRender : function(c){
35295 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35297 this.el.addClass(this.groupClass);
35299 Roo.menu.MenuMgr.registerCheckable(this);
35301 this.checked = false;
35302 this.setChecked(true, true);
35307 destroy : function(){
35309 Roo.menu.MenuMgr.unregisterCheckable(this);
35311 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35315 * Set the checked state of this item
35316 * @param {Boolean} checked The new checked value
35317 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35319 setChecked : function(state, suppressEvent){
35320 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35321 if(this.container){
35322 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35324 this.checked = state;
35325 if(suppressEvent !== true){
35326 this.fireEvent("checkchange", this, state);
35332 handleClick : function(e){
35333 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35334 this.setChecked(!this.checked);
35336 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35340 * Ext JS Library 1.1.1
35341 * Copyright(c) 2006-2007, Ext JS, LLC.
35343 * Originally Released Under LGPL - original licence link has changed is not relivant.
35346 * <script type="text/javascript">
35350 * @class Roo.menu.DateItem
35351 * @extends Roo.menu.Adapter
35352 * A menu item that wraps the {@link Roo.DatPicker} component.
35354 * Creates a new DateItem
35355 * @param {Object} config Configuration options
35357 Roo.menu.DateItem = function(config){
35358 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35359 /** The Roo.DatePicker object @type Roo.DatePicker */
35360 this.picker = this.component;
35361 this.addEvents({select: true});
35363 this.picker.on("render", function(picker){
35364 picker.getEl().swallowEvent("click");
35365 picker.container.addClass("x-menu-date-item");
35368 this.picker.on("select", this.onSelect, this);
35371 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35373 onSelect : function(picker, date){
35374 this.fireEvent("select", this, date, picker);
35375 Roo.menu.DateItem.superclass.handleClick.call(this);
35379 * Ext JS Library 1.1.1
35380 * Copyright(c) 2006-2007, Ext JS, LLC.
35382 * Originally Released Under LGPL - original licence link has changed is not relivant.
35385 * <script type="text/javascript">
35389 * @class Roo.menu.ColorItem
35390 * @extends Roo.menu.Adapter
35391 * A menu item that wraps the {@link Roo.ColorPalette} component.
35393 * Creates a new ColorItem
35394 * @param {Object} config Configuration options
35396 Roo.menu.ColorItem = function(config){
35397 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35398 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35399 this.palette = this.component;
35400 this.relayEvents(this.palette, ["select"]);
35401 if(this.selectHandler){
35402 this.on('select', this.selectHandler, this.scope);
35405 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35407 * Ext JS Library 1.1.1
35408 * Copyright(c) 2006-2007, Ext JS, LLC.
35410 * Originally Released Under LGPL - original licence link has changed is not relivant.
35413 * <script type="text/javascript">
35418 * @class Roo.menu.DateMenu
35419 * @extends Roo.menu.Menu
35420 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35422 * Creates a new DateMenu
35423 * @param {Object} config Configuration options
35425 Roo.menu.DateMenu = function(config){
35426 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35428 var di = new Roo.menu.DateItem(config);
35431 * The {@link Roo.DatePicker} instance for this DateMenu
35434 this.picker = di.picker;
35437 * @param {DatePicker} picker
35438 * @param {Date} date
35440 this.relayEvents(di, ["select"]);
35442 this.on('beforeshow', function(){
35444 this.picker.hideMonthPicker(true);
35448 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35452 * Ext JS Library 1.1.1
35453 * Copyright(c) 2006-2007, Ext JS, LLC.
35455 * Originally Released Under LGPL - original licence link has changed is not relivant.
35458 * <script type="text/javascript">
35463 * @class Roo.menu.ColorMenu
35464 * @extends Roo.menu.Menu
35465 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35467 * Creates a new ColorMenu
35468 * @param {Object} config Configuration options
35470 Roo.menu.ColorMenu = function(config){
35471 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35473 var ci = new Roo.menu.ColorItem(config);
35476 * The {@link Roo.ColorPalette} instance for this ColorMenu
35477 * @type ColorPalette
35479 this.palette = ci.palette;
35482 * @param {ColorPalette} palette
35483 * @param {String} color
35485 this.relayEvents(ci, ["select"]);
35487 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35489 * Ext JS Library 1.1.1
35490 * Copyright(c) 2006-2007, Ext JS, LLC.
35492 * Originally Released Under LGPL - original licence link has changed is not relivant.
35495 * <script type="text/javascript">
35499 * @class Roo.form.Field
35500 * @extends Roo.BoxComponent
35501 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35503 * Creates a new Field
35504 * @param {Object} config Configuration options
35506 Roo.form.Field = function(config){
35507 Roo.form.Field.superclass.constructor.call(this, config);
35510 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35512 * @cfg {String} fieldLabel Label to use when rendering a form.
35515 * @cfg {String} qtip Mouse over tip
35519 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35521 invalidClass : "x-form-invalid",
35523 * @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")
35525 invalidText : "The value in this field is invalid",
35527 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35529 focusClass : "x-form-focus",
35531 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35532 automatic validation (defaults to "keyup").
35534 validationEvent : "keyup",
35536 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35538 validateOnBlur : true,
35540 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35542 validationDelay : 250,
35544 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35545 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35547 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35549 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35551 fieldClass : "x-form-field",
35553 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35556 ----------- ----------------------------------------------------------------------
35557 qtip Display a quick tip when the user hovers over the field
35558 title Display a default browser title attribute popup
35559 under Add a block div beneath the field containing the error text
35560 side Add an error icon to the right of the field with a popup on hover
35561 [element id] Add the error text directly to the innerHTML of the specified element
35564 msgTarget : 'qtip',
35566 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35571 * @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.
35576 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35581 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35583 inputType : undefined,
35586 * @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).
35588 tabIndex : undefined,
35591 isFormField : true,
35596 * @property {Roo.Element} fieldEl
35597 * Element Containing the rendered Field (with label etc.)
35600 * @cfg {Mixed} value A value to initialize this field with.
35605 * @cfg {String} name The field's HTML name attribute.
35608 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35612 initComponent : function(){
35613 Roo.form.Field.superclass.initComponent.call(this);
35617 * Fires when this field receives input focus.
35618 * @param {Roo.form.Field} this
35623 * Fires when this field loses input focus.
35624 * @param {Roo.form.Field} this
35628 * @event specialkey
35629 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35630 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35631 * @param {Roo.form.Field} this
35632 * @param {Roo.EventObject} e The event object
35637 * Fires just before the field blurs if the field value has changed.
35638 * @param {Roo.form.Field} this
35639 * @param {Mixed} newValue The new value
35640 * @param {Mixed} oldValue The original value
35645 * Fires after the field has been marked as invalid.
35646 * @param {Roo.form.Field} this
35647 * @param {String} msg The validation message
35652 * Fires after the field has been validated with no errors.
35653 * @param {Roo.form.Field} this
35658 * Fires after the key up
35659 * @param {Roo.form.Field} this
35660 * @param {Roo.EventObject} e The event Object
35667 * Returns the name attribute of the field if available
35668 * @return {String} name The field name
35670 getName: function(){
35671 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35675 onRender : function(ct, position){
35676 Roo.form.Field.superclass.onRender.call(this, ct, position);
35678 var cfg = this.getAutoCreate();
35680 cfg.name = this.name || this.id;
35682 if(this.inputType){
35683 cfg.type = this.inputType;
35685 this.el = ct.createChild(cfg, position);
35687 var type = this.el.dom.type;
35689 if(type == 'password'){
35692 this.el.addClass('x-form-'+type);
35695 this.el.dom.readOnly = true;
35697 if(this.tabIndex !== undefined){
35698 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35701 this.el.addClass([this.fieldClass, this.cls]);
35706 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35707 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35708 * @return {Roo.form.Field} this
35710 applyTo : function(target){
35711 this.allowDomMove = false;
35712 this.el = Roo.get(target);
35713 this.render(this.el.dom.parentNode);
35718 initValue : function(){
35719 if(this.value !== undefined){
35720 this.setValue(this.value);
35721 }else if(this.el.dom.value.length > 0){
35722 this.setValue(this.el.dom.value);
35727 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35729 isDirty : function() {
35730 if(this.disabled) {
35733 return String(this.getValue()) !== String(this.originalValue);
35737 afterRender : function(){
35738 Roo.form.Field.superclass.afterRender.call(this);
35743 fireKey : function(e){
35744 //Roo.log('field ' + e.getKey());
35745 if(e.isNavKeyPress()){
35746 this.fireEvent("specialkey", this, e);
35751 * Resets the current field value to the originally loaded value and clears any validation messages
35753 reset : function(){
35754 this.setValue(this.originalValue);
35755 this.clearInvalid();
35759 initEvents : function(){
35760 // safari killled keypress - so keydown is now used..
35761 this.el.on("keydown" , this.fireKey, this);
35762 this.el.on("focus", this.onFocus, this);
35763 this.el.on("blur", this.onBlur, this);
35764 this.el.relayEvent('keyup', this);
35766 // reference to original value for reset
35767 this.originalValue = this.getValue();
35771 onFocus : function(){
35772 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35773 this.el.addClass(this.focusClass);
35775 if(!this.hasFocus){
35776 this.hasFocus = true;
35777 this.startValue = this.getValue();
35778 this.fireEvent("focus", this);
35782 beforeBlur : Roo.emptyFn,
35785 onBlur : function(){
35787 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35788 this.el.removeClass(this.focusClass);
35790 this.hasFocus = false;
35791 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35794 var v = this.getValue();
35795 if(String(v) !== String(this.startValue)){
35796 this.fireEvent('change', this, v, this.startValue);
35798 this.fireEvent("blur", this);
35802 * Returns whether or not the field value is currently valid
35803 * @param {Boolean} preventMark True to disable marking the field invalid
35804 * @return {Boolean} True if the value is valid, else false
35806 isValid : function(preventMark){
35810 var restore = this.preventMark;
35811 this.preventMark = preventMark === true;
35812 var v = this.validateValue(this.processValue(this.getRawValue()));
35813 this.preventMark = restore;
35818 * Validates the field value
35819 * @return {Boolean} True if the value is valid, else false
35821 validate : function(){
35822 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35823 this.clearInvalid();
35829 processValue : function(value){
35834 // Subclasses should provide the validation implementation by overriding this
35835 validateValue : function(value){
35840 * Mark this field as invalid
35841 * @param {String} msg The validation message
35843 markInvalid : function(msg){
35844 if(!this.rendered || this.preventMark){ // not rendered
35847 this.el.addClass(this.invalidClass);
35848 msg = msg || this.invalidText;
35849 switch(this.msgTarget){
35851 this.el.dom.qtip = msg;
35852 this.el.dom.qclass = 'x-form-invalid-tip';
35853 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35854 Roo.QuickTips.enable();
35858 this.el.dom.title = msg;
35862 var elp = this.el.findParent('.x-form-element', 5, true);
35863 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35864 this.errorEl.setWidth(elp.getWidth(true)-20);
35866 this.errorEl.update(msg);
35867 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35870 if(!this.errorIcon){
35871 var elp = this.el.findParent('.x-form-element', 5, true);
35872 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35874 this.alignErrorIcon();
35875 this.errorIcon.dom.qtip = msg;
35876 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35877 this.errorIcon.show();
35878 this.on('resize', this.alignErrorIcon, this);
35881 var t = Roo.getDom(this.msgTarget);
35883 t.style.display = this.msgDisplay;
35886 this.fireEvent('invalid', this, msg);
35890 alignErrorIcon : function(){
35891 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35895 * Clear any invalid styles/messages for this field
35897 clearInvalid : function(){
35898 if(!this.rendered || this.preventMark){ // not rendered
35901 this.el.removeClass(this.invalidClass);
35902 switch(this.msgTarget){
35904 this.el.dom.qtip = '';
35907 this.el.dom.title = '';
35911 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35915 if(this.errorIcon){
35916 this.errorIcon.dom.qtip = '';
35917 this.errorIcon.hide();
35918 this.un('resize', this.alignErrorIcon, this);
35922 var t = Roo.getDom(this.msgTarget);
35924 t.style.display = 'none';
35927 this.fireEvent('valid', this);
35931 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35932 * @return {Mixed} value The field value
35934 getRawValue : function(){
35935 var v = this.el.getValue();
35936 if(v === this.emptyText){
35943 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35944 * @return {Mixed} value The field value
35946 getValue : function(){
35947 var v = this.el.getValue();
35948 if(v === this.emptyText || v === undefined){
35955 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35956 * @param {Mixed} value The value to set
35958 setRawValue : function(v){
35959 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35963 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35964 * @param {Mixed} value The value to set
35966 setValue : function(v){
35969 this.el.dom.value = (v === null || v === undefined ? '' : v);
35974 adjustSize : function(w, h){
35975 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35976 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35980 adjustWidth : function(tag, w){
35981 tag = tag.toLowerCase();
35982 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35983 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35984 if(tag == 'input'){
35987 if(tag = 'textarea'){
35990 }else if(Roo.isOpera){
35991 if(tag == 'input'){
35994 if(tag = 'textarea'){
36004 // anything other than normal should be considered experimental
36005 Roo.form.Field.msgFx = {
36007 show: function(msgEl, f){
36008 msgEl.setDisplayed('block');
36011 hide : function(msgEl, f){
36012 msgEl.setDisplayed(false).update('');
36017 show: function(msgEl, f){
36018 msgEl.slideIn('t', {stopFx:true});
36021 hide : function(msgEl, f){
36022 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36027 show: function(msgEl, f){
36028 msgEl.fixDisplay();
36029 msgEl.alignTo(f.el, 'tl-tr');
36030 msgEl.slideIn('l', {stopFx:true});
36033 hide : function(msgEl, f){
36034 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36039 * Ext JS Library 1.1.1
36040 * Copyright(c) 2006-2007, Ext JS, LLC.
36042 * Originally Released Under LGPL - original licence link has changed is not relivant.
36045 * <script type="text/javascript">
36050 * @class Roo.form.TextField
36051 * @extends Roo.form.Field
36052 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36053 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36055 * Creates a new TextField
36056 * @param {Object} config Configuration options
36058 Roo.form.TextField = function(config){
36059 Roo.form.TextField.superclass.constructor.call(this, config);
36063 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36064 * according to the default logic, but this event provides a hook for the developer to apply additional
36065 * logic at runtime to resize the field if needed.
36066 * @param {Roo.form.Field} this This text field
36067 * @param {Number} width The new field width
36073 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36075 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36079 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36083 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36087 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36091 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36095 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36097 disableKeyFilter : false,
36099 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36103 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36107 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36109 maxLength : Number.MAX_VALUE,
36111 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36113 minLengthText : "The minimum length for this field is {0}",
36115 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36117 maxLengthText : "The maximum length for this field is {0}",
36119 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36121 selectOnFocus : false,
36123 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36125 blankText : "This field is required",
36127 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36128 * If available, this function will be called only after the basic validators all return true, and will be passed the
36129 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36133 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36134 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36135 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36139 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36143 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36147 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36148 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36150 emptyClass : 'x-form-empty-field',
36153 initEvents : function(){
36154 Roo.form.TextField.superclass.initEvents.call(this);
36155 if(this.validationEvent == 'keyup'){
36156 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36157 this.el.on('keyup', this.filterValidation, this);
36159 else if(this.validationEvent !== false){
36160 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36162 if(this.selectOnFocus || this.emptyText){
36163 this.on("focus", this.preFocus, this);
36164 if(this.emptyText){
36165 this.on('blur', this.postBlur, this);
36166 this.applyEmptyText();
36169 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36170 this.el.on("keypress", this.filterKeys, this);
36173 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36174 this.el.on("click", this.autoSize, this);
36178 processValue : function(value){
36179 if(this.stripCharsRe){
36180 var newValue = value.replace(this.stripCharsRe, '');
36181 if(newValue !== value){
36182 this.setRawValue(newValue);
36189 filterValidation : function(e){
36190 if(!e.isNavKeyPress()){
36191 this.validationTask.delay(this.validationDelay);
36196 onKeyUp : function(e){
36197 if(!e.isNavKeyPress()){
36203 * Resets the current field value to the originally-loaded value and clears any validation messages.
36204 * Also adds emptyText and emptyClass if the original value was blank.
36206 reset : function(){
36207 Roo.form.TextField.superclass.reset.call(this);
36208 this.applyEmptyText();
36211 applyEmptyText : function(){
36212 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36213 this.setRawValue(this.emptyText);
36214 this.el.addClass(this.emptyClass);
36219 preFocus : function(){
36220 if(this.emptyText){
36221 if(this.el.dom.value == this.emptyText){
36222 this.setRawValue('');
36224 this.el.removeClass(this.emptyClass);
36226 if(this.selectOnFocus){
36227 this.el.dom.select();
36232 postBlur : function(){
36233 this.applyEmptyText();
36237 filterKeys : function(e){
36238 var k = e.getKey();
36239 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36242 var c = e.getCharCode(), cc = String.fromCharCode(c);
36243 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36246 if(!this.maskRe.test(cc)){
36251 setValue : function(v){
36252 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36253 this.el.removeClass(this.emptyClass);
36255 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36256 this.applyEmptyText();
36261 * Validates a value according to the field's validation rules and marks the field as invalid
36262 * if the validation fails
36263 * @param {Mixed} value The value to validate
36264 * @return {Boolean} True if the value is valid, else false
36266 validateValue : function(value){
36267 if(value.length < 1 || value === this.emptyText){ // if it's blank
36268 if(this.allowBlank){
36269 this.clearInvalid();
36272 this.markInvalid(this.blankText);
36276 if(value.length < this.minLength){
36277 this.markInvalid(String.format(this.minLengthText, this.minLength));
36280 if(value.length > this.maxLength){
36281 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36285 var vt = Roo.form.VTypes;
36286 if(!vt[this.vtype](value, this)){
36287 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36291 if(typeof this.validator == "function"){
36292 var msg = this.validator(value);
36294 this.markInvalid(msg);
36298 if(this.regex && !this.regex.test(value)){
36299 this.markInvalid(this.regexText);
36306 * Selects text in this field
36307 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36308 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36310 selectText : function(start, end){
36311 var v = this.getRawValue();
36313 start = start === undefined ? 0 : start;
36314 end = end === undefined ? v.length : end;
36315 var d = this.el.dom;
36316 if(d.setSelectionRange){
36317 d.setSelectionRange(start, end);
36318 }else if(d.createTextRange){
36319 var range = d.createTextRange();
36320 range.moveStart("character", start);
36321 range.moveEnd("character", v.length-end);
36328 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36329 * This only takes effect if grow = true, and fires the autosize event.
36331 autoSize : function(){
36332 if(!this.grow || !this.rendered){
36336 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36339 var v = el.dom.value;
36340 var d = document.createElement('div');
36341 d.appendChild(document.createTextNode(v));
36345 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36346 this.el.setWidth(w);
36347 this.fireEvent("autosize", this, w);
36351 * Ext JS Library 1.1.1
36352 * Copyright(c) 2006-2007, Ext JS, LLC.
36354 * Originally Released Under LGPL - original licence link has changed is not relivant.
36357 * <script type="text/javascript">
36361 * @class Roo.form.Hidden
36362 * @extends Roo.form.TextField
36363 * Simple Hidden element used on forms
36365 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36368 * Creates a new Hidden form element.
36369 * @param {Object} config Configuration options
36374 // easy hidden field...
36375 Roo.form.Hidden = function(config){
36376 Roo.form.Hidden.superclass.constructor.call(this, config);
36379 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36381 inputType: 'hidden',
36384 labelSeparator: '',
36386 itemCls : 'x-form-item-display-none'
36394 * Ext JS Library 1.1.1
36395 * Copyright(c) 2006-2007, Ext JS, LLC.
36397 * Originally Released Under LGPL - original licence link has changed is not relivant.
36400 * <script type="text/javascript">
36404 * @class Roo.form.TriggerField
36405 * @extends Roo.form.TextField
36406 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36407 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36408 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36409 * for which you can provide a custom implementation. For example:
36411 var trigger = new Roo.form.TriggerField();
36412 trigger.onTriggerClick = myTriggerFn;
36413 trigger.applyTo('my-field');
36416 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36417 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36418 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36419 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36421 * Create a new TriggerField.
36422 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36423 * to the base TextField)
36425 Roo.form.TriggerField = function(config){
36426 this.mimicing = false;
36427 Roo.form.TriggerField.superclass.constructor.call(this, config);
36430 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36432 * @cfg {String} triggerClass A CSS class to apply to the trigger
36435 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36436 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36438 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36440 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36444 /** @cfg {Boolean} grow @hide */
36445 /** @cfg {Number} growMin @hide */
36446 /** @cfg {Number} growMax @hide */
36452 autoSize: Roo.emptyFn,
36456 deferHeight : true,
36459 actionMode : 'wrap',
36461 onResize : function(w, h){
36462 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36463 if(typeof w == 'number'){
36464 var x = w - this.trigger.getWidth();
36465 this.el.setWidth(this.adjustWidth('input', x));
36466 this.trigger.setStyle('left', x+'px');
36471 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36474 getResizeEl : function(){
36479 getPositionEl : function(){
36484 alignErrorIcon : function(){
36485 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36489 onRender : function(ct, position){
36490 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36491 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36492 this.trigger = this.wrap.createChild(this.triggerConfig ||
36493 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36494 if(this.hideTrigger){
36495 this.trigger.setDisplayed(false);
36497 this.initTrigger();
36499 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36504 initTrigger : function(){
36505 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36506 this.trigger.addClassOnOver('x-form-trigger-over');
36507 this.trigger.addClassOnClick('x-form-trigger-click');
36511 onDestroy : function(){
36513 this.trigger.removeAllListeners();
36514 this.trigger.remove();
36517 this.wrap.remove();
36519 Roo.form.TriggerField.superclass.onDestroy.call(this);
36523 onFocus : function(){
36524 Roo.form.TriggerField.superclass.onFocus.call(this);
36525 if(!this.mimicing){
36526 this.wrap.addClass('x-trigger-wrap-focus');
36527 this.mimicing = true;
36528 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36529 if(this.monitorTab){
36530 this.el.on("keydown", this.checkTab, this);
36536 checkTab : function(e){
36537 if(e.getKey() == e.TAB){
36538 this.triggerBlur();
36543 onBlur : function(){
36548 mimicBlur : function(e, t){
36549 if(!this.wrap.contains(t) && this.validateBlur()){
36550 this.triggerBlur();
36555 triggerBlur : function(){
36556 this.mimicing = false;
36557 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36558 if(this.monitorTab){
36559 this.el.un("keydown", this.checkTab, this);
36561 this.wrap.removeClass('x-trigger-wrap-focus');
36562 Roo.form.TriggerField.superclass.onBlur.call(this);
36566 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36567 validateBlur : function(e, t){
36572 onDisable : function(){
36573 Roo.form.TriggerField.superclass.onDisable.call(this);
36575 this.wrap.addClass('x-item-disabled');
36580 onEnable : function(){
36581 Roo.form.TriggerField.superclass.onEnable.call(this);
36583 this.wrap.removeClass('x-item-disabled');
36588 onShow : function(){
36589 var ae = this.getActionEl();
36592 ae.dom.style.display = '';
36593 ae.dom.style.visibility = 'visible';
36599 onHide : function(){
36600 var ae = this.getActionEl();
36601 ae.dom.style.display = 'none';
36605 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36606 * by an implementing function.
36608 * @param {EventObject} e
36610 onTriggerClick : Roo.emptyFn
36613 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36614 // to be extended by an implementing class. For an example of implementing this class, see the custom
36615 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36616 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36617 initComponent : function(){
36618 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36620 this.triggerConfig = {
36621 tag:'span', cls:'x-form-twin-triggers', cn:[
36622 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36623 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36627 getTrigger : function(index){
36628 return this.triggers[index];
36631 initTrigger : function(){
36632 var ts = this.trigger.select('.x-form-trigger', true);
36633 this.wrap.setStyle('overflow', 'hidden');
36634 var triggerField = this;
36635 ts.each(function(t, all, index){
36636 t.hide = function(){
36637 var w = triggerField.wrap.getWidth();
36638 this.dom.style.display = 'none';
36639 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36641 t.show = function(){
36642 var w = triggerField.wrap.getWidth();
36643 this.dom.style.display = '';
36644 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36646 var triggerIndex = 'Trigger'+(index+1);
36648 if(this['hide'+triggerIndex]){
36649 t.dom.style.display = 'none';
36651 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36652 t.addClassOnOver('x-form-trigger-over');
36653 t.addClassOnClick('x-form-trigger-click');
36655 this.triggers = ts.elements;
36658 onTrigger1Click : Roo.emptyFn,
36659 onTrigger2Click : Roo.emptyFn
36662 * Ext JS Library 1.1.1
36663 * Copyright(c) 2006-2007, Ext JS, LLC.
36665 * Originally Released Under LGPL - original licence link has changed is not relivant.
36668 * <script type="text/javascript">
36672 * @class Roo.form.TextArea
36673 * @extends Roo.form.TextField
36674 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36675 * support for auto-sizing.
36677 * Creates a new TextArea
36678 * @param {Object} config Configuration options
36680 Roo.form.TextArea = function(config){
36681 Roo.form.TextArea.superclass.constructor.call(this, config);
36682 // these are provided exchanges for backwards compat
36683 // minHeight/maxHeight were replaced by growMin/growMax to be
36684 // compatible with TextField growing config values
36685 if(this.minHeight !== undefined){
36686 this.growMin = this.minHeight;
36688 if(this.maxHeight !== undefined){
36689 this.growMax = this.maxHeight;
36693 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36695 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36699 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36703 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36704 * in the field (equivalent to setting overflow: hidden, defaults to false)
36706 preventScrollbars: false,
36708 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36709 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36713 onRender : function(ct, position){
36715 this.defaultAutoCreate = {
36717 style:"width:300px;height:60px;",
36718 autocomplete: "off"
36721 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36723 this.textSizeEl = Roo.DomHelper.append(document.body, {
36724 tag: "pre", cls: "x-form-grow-sizer"
36726 if(this.preventScrollbars){
36727 this.el.setStyle("overflow", "hidden");
36729 this.el.setHeight(this.growMin);
36733 onDestroy : function(){
36734 if(this.textSizeEl){
36735 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36737 Roo.form.TextArea.superclass.onDestroy.call(this);
36741 onKeyUp : function(e){
36742 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36748 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36749 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36751 autoSize : function(){
36752 if(!this.grow || !this.textSizeEl){
36756 var v = el.dom.value;
36757 var ts = this.textSizeEl;
36760 ts.appendChild(document.createTextNode(v));
36763 Roo.fly(ts).setWidth(this.el.getWidth());
36765 v = "  ";
36768 v = v.replace(/\n/g, '<p> </p>');
36770 v += " \n ";
36773 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36774 if(h != this.lastHeight){
36775 this.lastHeight = h;
36776 this.el.setHeight(h);
36777 this.fireEvent("autosize", this, h);
36782 * Ext JS Library 1.1.1
36783 * Copyright(c) 2006-2007, Ext JS, LLC.
36785 * Originally Released Under LGPL - original licence link has changed is not relivant.
36788 * <script type="text/javascript">
36793 * @class Roo.form.NumberField
36794 * @extends Roo.form.TextField
36795 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36797 * Creates a new NumberField
36798 * @param {Object} config Configuration options
36800 Roo.form.NumberField = function(config){
36801 Roo.form.NumberField.superclass.constructor.call(this, config);
36804 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36806 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36808 fieldClass: "x-form-field x-form-num-field",
36810 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36812 allowDecimals : true,
36814 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36816 decimalSeparator : ".",
36818 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36820 decimalPrecision : 2,
36822 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36824 allowNegative : true,
36826 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36828 minValue : Number.NEGATIVE_INFINITY,
36830 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36832 maxValue : Number.MAX_VALUE,
36834 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36836 minText : "The minimum value for this field is {0}",
36838 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36840 maxText : "The maximum value for this field is {0}",
36842 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36843 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36845 nanText : "{0} is not a valid number",
36848 initEvents : function(){
36849 Roo.form.NumberField.superclass.initEvents.call(this);
36850 var allowed = "0123456789";
36851 if(this.allowDecimals){
36852 allowed += this.decimalSeparator;
36854 if(this.allowNegative){
36857 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36858 var keyPress = function(e){
36859 var k = e.getKey();
36860 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36863 var c = e.getCharCode();
36864 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36868 this.el.on("keypress", keyPress, this);
36872 validateValue : function(value){
36873 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36876 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36879 var num = this.parseValue(value);
36881 this.markInvalid(String.format(this.nanText, value));
36884 if(num < this.minValue){
36885 this.markInvalid(String.format(this.minText, this.minValue));
36888 if(num > this.maxValue){
36889 this.markInvalid(String.format(this.maxText, this.maxValue));
36895 getValue : function(){
36896 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36900 parseValue : function(value){
36901 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36902 return isNaN(value) ? '' : value;
36906 fixPrecision : function(value){
36907 var nan = isNaN(value);
36908 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36909 return nan ? '' : value;
36911 return parseFloat(value).toFixed(this.decimalPrecision);
36914 setValue : function(v){
36915 v = this.fixPrecision(v);
36916 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36920 decimalPrecisionFcn : function(v){
36921 return Math.floor(v);
36924 beforeBlur : function(){
36925 var v = this.parseValue(this.getRawValue());
36932 * Ext JS Library 1.1.1
36933 * Copyright(c) 2006-2007, Ext JS, LLC.
36935 * Originally Released Under LGPL - original licence link has changed is not relivant.
36938 * <script type="text/javascript">
36942 * @class Roo.form.DateField
36943 * @extends Roo.form.TriggerField
36944 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36946 * Create a new DateField
36947 * @param {Object} config
36949 Roo.form.DateField = function(config){
36950 Roo.form.DateField.superclass.constructor.call(this, config);
36956 * Fires when a date is selected
36957 * @param {Roo.form.DateField} combo This combo box
36958 * @param {Date} date The date selected
36965 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36966 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36967 this.ddMatch = null;
36968 if(this.disabledDates){
36969 var dd = this.disabledDates;
36971 for(var i = 0; i < dd.length; i++){
36973 if(i != dd.length-1) re += "|";
36975 this.ddMatch = new RegExp(re + ")");
36979 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36981 * @cfg {String} format
36982 * The default date format string which can be overriden for localization support. The format must be
36983 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36987 * @cfg {String} altFormats
36988 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36989 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36991 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36993 * @cfg {Array} disabledDays
36994 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36996 disabledDays : null,
36998 * @cfg {String} disabledDaysText
36999 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37001 disabledDaysText : "Disabled",
37003 * @cfg {Array} disabledDates
37004 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37005 * expression so they are very powerful. Some examples:
37007 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37008 * <li>["03/08", "09/16"] would disable those days for every year</li>
37009 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37010 * <li>["03/../2006"] would disable every day in March 2006</li>
37011 * <li>["^03"] would disable every day in every March</li>
37013 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37014 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37016 disabledDates : null,
37018 * @cfg {String} disabledDatesText
37019 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37021 disabledDatesText : "Disabled",
37023 * @cfg {Date/String} minValue
37024 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37025 * valid format (defaults to null).
37029 * @cfg {Date/String} maxValue
37030 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37031 * valid format (defaults to null).
37035 * @cfg {String} minText
37036 * The error text to display when the date in the cell is before minValue (defaults to
37037 * 'The date in this field must be after {minValue}').
37039 minText : "The date in this field must be equal to or after {0}",
37041 * @cfg {String} maxText
37042 * The error text to display when the date in the cell is after maxValue (defaults to
37043 * 'The date in this field must be before {maxValue}').
37045 maxText : "The date in this field must be equal to or before {0}",
37047 * @cfg {String} invalidText
37048 * The error text to display when the date in the field is invalid (defaults to
37049 * '{value} is not a valid date - it must be in the format {format}').
37051 invalidText : "{0} is not a valid date - it must be in the format {1}",
37053 * @cfg {String} triggerClass
37054 * An additional CSS class used to style the trigger button. The trigger will always get the
37055 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37056 * which displays a calendar icon).
37058 triggerClass : 'x-form-date-trigger',
37062 * @cfg {bool} useIso
37063 * if enabled, then the date field will use a hidden field to store the
37064 * real value as iso formated date. default (false)
37068 * @cfg {String/Object} autoCreate
37069 * A DomHelper element spec, or true for a default element spec (defaults to
37070 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37073 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37076 hiddenField: false,
37078 onRender : function(ct, position)
37080 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37082 this.el.dom.removeAttribute('name');
37083 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37085 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37086 // prevent input submission
37087 this.hiddenName = this.name;
37094 validateValue : function(value)
37096 value = this.formatDate(value);
37097 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37100 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37103 var svalue = value;
37104 value = this.parseDate(value);
37106 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37109 var time = value.getTime();
37110 if(this.minValue && time < this.minValue.getTime()){
37111 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37114 if(this.maxValue && time > this.maxValue.getTime()){
37115 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37118 if(this.disabledDays){
37119 var day = value.getDay();
37120 for(var i = 0; i < this.disabledDays.length; i++) {
37121 if(day === this.disabledDays[i]){
37122 this.markInvalid(this.disabledDaysText);
37127 var fvalue = this.formatDate(value);
37128 if(this.ddMatch && this.ddMatch.test(fvalue)){
37129 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37136 // Provides logic to override the default TriggerField.validateBlur which just returns true
37137 validateBlur : function(){
37138 return !this.menu || !this.menu.isVisible();
37142 * Returns the current date value of the date field.
37143 * @return {Date} The date value
37145 getValue : function(){
37147 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37151 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37152 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37153 * (the default format used is "m/d/y").
37156 //All of these calls set the same date value (May 4, 2006)
37158 //Pass a date object:
37159 var dt = new Date('5/4/06');
37160 dateField.setValue(dt);
37162 //Pass a date string (default format):
37163 dateField.setValue('5/4/06');
37165 //Pass a date string (custom format):
37166 dateField.format = 'Y-m-d';
37167 dateField.setValue('2006-5-4');
37169 * @param {String/Date} date The date or valid date string
37171 setValue : function(date){
37172 if (this.hiddenField) {
37173 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37175 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37179 parseDate : function(value){
37180 if(!value || value instanceof Date){
37183 var v = Date.parseDate(value, this.format);
37184 if(!v && this.altFormats){
37185 if(!this.altFormatsArray){
37186 this.altFormatsArray = this.altFormats.split("|");
37188 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37189 v = Date.parseDate(value, this.altFormatsArray[i]);
37196 formatDate : function(date, fmt){
37197 return (!date || !(date instanceof Date)) ?
37198 date : date.dateFormat(fmt || this.format);
37203 select: function(m, d){
37205 this.fireEvent('select', this, d);
37207 show : function(){ // retain focus styling
37211 this.focus.defer(10, this);
37212 var ml = this.menuListeners;
37213 this.menu.un("select", ml.select, this);
37214 this.menu.un("show", ml.show, this);
37215 this.menu.un("hide", ml.hide, this);
37220 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37221 onTriggerClick : function(){
37225 if(this.menu == null){
37226 this.menu = new Roo.menu.DateMenu();
37228 Roo.apply(this.menu.picker, {
37229 showClear: this.allowBlank,
37230 minDate : this.minValue,
37231 maxDate : this.maxValue,
37232 disabledDatesRE : this.ddMatch,
37233 disabledDatesText : this.disabledDatesText,
37234 disabledDays : this.disabledDays,
37235 disabledDaysText : this.disabledDaysText,
37236 format : this.format,
37237 minText : String.format(this.minText, this.formatDate(this.minValue)),
37238 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37240 this.menu.on(Roo.apply({}, this.menuListeners, {
37243 this.menu.picker.setValue(this.getValue() || new Date());
37244 this.menu.show(this.el, "tl-bl?");
37247 beforeBlur : function(){
37248 var v = this.parseDate(this.getRawValue());
37254 /** @cfg {Boolean} grow @hide */
37255 /** @cfg {Number} growMin @hide */
37256 /** @cfg {Number} growMax @hide */
37263 * Ext JS Library 1.1.1
37264 * Copyright(c) 2006-2007, Ext JS, LLC.
37266 * Originally Released Under LGPL - original licence link has changed is not relivant.
37269 * <script type="text/javascript">
37274 * @class Roo.form.ComboBox
37275 * @extends Roo.form.TriggerField
37276 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37278 * Create a new ComboBox.
37279 * @param {Object} config Configuration options
37281 Roo.form.ComboBox = function(config){
37282 Roo.form.ComboBox.superclass.constructor.call(this, config);
37286 * Fires when the dropdown list is expanded
37287 * @param {Roo.form.ComboBox} combo This combo box
37292 * Fires when the dropdown list is collapsed
37293 * @param {Roo.form.ComboBox} combo This combo box
37297 * @event beforeselect
37298 * Fires before a list item is selected. Return false to cancel the selection.
37299 * @param {Roo.form.ComboBox} combo This combo box
37300 * @param {Roo.data.Record} record The data record returned from the underlying store
37301 * @param {Number} index The index of the selected item in the dropdown list
37303 'beforeselect' : true,
37306 * Fires when a list item is selected
37307 * @param {Roo.form.ComboBox} combo This combo box
37308 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37309 * @param {Number} index The index of the selected item in the dropdown list
37313 * @event beforequery
37314 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37315 * The event object passed has these properties:
37316 * @param {Roo.form.ComboBox} combo This combo box
37317 * @param {String} query The query
37318 * @param {Boolean} forceAll true to force "all" query
37319 * @param {Boolean} cancel true to cancel the query
37320 * @param {Object} e The query event object
37322 'beforequery': true,
37325 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37326 * @param {Roo.form.ComboBox} combo This combo box
37331 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37332 * @param {Roo.form.ComboBox} combo This combo box
37333 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37339 if(this.transform){
37340 this.allowDomMove = false;
37341 var s = Roo.getDom(this.transform);
37342 if(!this.hiddenName){
37343 this.hiddenName = s.name;
37346 this.mode = 'local';
37347 var d = [], opts = s.options;
37348 for(var i = 0, len = opts.length;i < len; i++){
37350 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37352 this.value = value;
37354 d.push([value, o.text]);
37356 this.store = new Roo.data.SimpleStore({
37358 fields: ['value', 'text'],
37361 this.valueField = 'value';
37362 this.displayField = 'text';
37364 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37365 if(!this.lazyRender){
37366 this.target = true;
37367 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37368 s.parentNode.removeChild(s); // remove it
37369 this.render(this.el.parentNode);
37371 s.parentNode.removeChild(s); // remove it
37376 this.store = Roo.factory(this.store, Roo.data);
37379 this.selectedIndex = -1;
37380 if(this.mode == 'local'){
37381 if(config.queryDelay === undefined){
37382 this.queryDelay = 10;
37384 if(config.minChars === undefined){
37390 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37392 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37395 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37396 * rendering into an Roo.Editor, defaults to false)
37399 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37400 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37403 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37406 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37407 * the dropdown list (defaults to undefined, with no header element)
37411 * @cfg {String/Roo.Template} tpl The template to use to render the output
37415 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37417 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37419 listWidth: undefined,
37421 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37422 * mode = 'remote' or 'text' if mode = 'local')
37424 displayField: undefined,
37426 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37427 * mode = 'remote' or 'value' if mode = 'local').
37428 * Note: use of a valueField requires the user make a selection
37429 * in order for a value to be mapped.
37431 valueField: undefined,
37435 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37436 * field's data value (defaults to the underlying DOM element's name)
37438 hiddenName: undefined,
37440 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37444 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37446 selectedClass: 'x-combo-selected',
37448 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37449 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37450 * which displays a downward arrow icon).
37452 triggerClass : 'x-form-arrow-trigger',
37454 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37458 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37459 * anchor positions (defaults to 'tl-bl')
37461 listAlign: 'tl-bl?',
37463 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37467 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37468 * query specified by the allQuery config option (defaults to 'query')
37470 triggerAction: 'query',
37472 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37473 * (defaults to 4, does not apply if editable = false)
37477 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37478 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37482 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37483 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37487 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37488 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37492 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37493 * when editable = true (defaults to false)
37495 selectOnFocus:false,
37497 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37499 queryParam: 'query',
37501 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37502 * when mode = 'remote' (defaults to 'Loading...')
37504 loadingText: 'Loading...',
37506 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37510 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37514 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37515 * traditional select (defaults to true)
37519 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37523 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37527 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37528 * listWidth has a higher value)
37532 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37533 * allow the user to set arbitrary text into the field (defaults to false)
37535 forceSelection:false,
37537 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37538 * if typeAhead = true (defaults to 250)
37540 typeAheadDelay : 250,
37542 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37543 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37545 valueNotFoundText : undefined,
37547 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37549 blockFocus : false,
37552 * @cfg {Boolean} disableClear Disable showing of clear button.
37554 disableClear : false,
37556 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37558 alwaysQuery : false,
37564 // element that contains real text value.. (when hidden is used..)
37567 onRender : function(ct, position){
37568 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37569 if(this.hiddenName){
37570 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37572 this.hiddenField.value =
37573 this.hiddenValue !== undefined ? this.hiddenValue :
37574 this.value !== undefined ? this.value : '';
37576 // prevent input submission
37577 this.el.dom.removeAttribute('name');
37582 this.el.dom.setAttribute('autocomplete', 'off');
37585 var cls = 'x-combo-list';
37587 this.list = new Roo.Layer({
37588 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37591 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37592 this.list.setWidth(lw);
37593 this.list.swallowEvent('mousewheel');
37594 this.assetHeight = 0;
37597 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37598 this.assetHeight += this.header.getHeight();
37601 this.innerList = this.list.createChild({cls:cls+'-inner'});
37602 this.innerList.on('mouseover', this.onViewOver, this);
37603 this.innerList.on('mousemove', this.onViewMove, this);
37604 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37606 if(this.allowBlank && !this.pageSize && !this.disableClear){
37607 this.footer = this.list.createChild({cls:cls+'-ft'});
37608 this.pageTb = new Roo.Toolbar(this.footer);
37612 this.footer = this.list.createChild({cls:cls+'-ft'});
37613 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37614 {pageSize: this.pageSize});
37618 if (this.pageTb && this.allowBlank && !this.disableClear) {
37620 this.pageTb.add(new Roo.Toolbar.Fill(), {
37621 cls: 'x-btn-icon x-btn-clear',
37623 handler: function()
37626 _this.clearValue();
37627 _this.onSelect(false, -1);
37632 this.assetHeight += this.footer.getHeight();
37637 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37640 this.view = new Roo.View(this.innerList, this.tpl, {
37641 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37644 this.view.on('click', this.onViewClick, this);
37646 this.store.on('beforeload', this.onBeforeLoad, this);
37647 this.store.on('load', this.onLoad, this);
37648 this.store.on('loadexception', this.onLoadException, this);
37650 if(this.resizable){
37651 this.resizer = new Roo.Resizable(this.list, {
37652 pinned:true, handles:'se'
37654 this.resizer.on('resize', function(r, w, h){
37655 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37656 this.listWidth = w;
37657 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37658 this.restrictHeight();
37660 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37662 if(!this.editable){
37663 this.editable = true;
37664 this.setEditable(false);
37668 if (typeof(this.events.add.listeners) != 'undefined') {
37670 this.addicon = this.wrap.createChild(
37671 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37673 this.addicon.on('click', function(e) {
37674 this.fireEvent('add', this);
37677 if (typeof(this.events.edit.listeners) != 'undefined') {
37679 this.editicon = this.wrap.createChild(
37680 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37681 if (this.addicon) {
37682 this.editicon.setStyle('margin-left', '40px');
37684 this.editicon.on('click', function(e) {
37686 // we fire even if inothing is selected..
37687 this.fireEvent('edit', this, this.lastData );
37697 initEvents : function(){
37698 Roo.form.ComboBox.superclass.initEvents.call(this);
37700 this.keyNav = new Roo.KeyNav(this.el, {
37701 "up" : function(e){
37702 this.inKeyMode = true;
37706 "down" : function(e){
37707 if(!this.isExpanded()){
37708 this.onTriggerClick();
37710 this.inKeyMode = true;
37715 "enter" : function(e){
37716 this.onViewClick();
37720 "esc" : function(e){
37724 "tab" : function(e){
37725 this.onViewClick(false);
37726 this.fireEvent("specialkey", this, e);
37732 doRelay : function(foo, bar, hname){
37733 if(hname == 'down' || this.scope.isExpanded()){
37734 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37741 this.queryDelay = Math.max(this.queryDelay || 10,
37742 this.mode == 'local' ? 10 : 250);
37743 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37744 if(this.typeAhead){
37745 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37747 if(this.editable !== false){
37748 this.el.on("keyup", this.onKeyUp, this);
37750 if(this.forceSelection){
37751 this.on('blur', this.doForce, this);
37755 onDestroy : function(){
37757 this.view.setStore(null);
37758 this.view.el.removeAllListeners();
37759 this.view.el.remove();
37760 this.view.purgeListeners();
37763 this.list.destroy();
37766 this.store.un('beforeload', this.onBeforeLoad, this);
37767 this.store.un('load', this.onLoad, this);
37768 this.store.un('loadexception', this.onLoadException, this);
37770 Roo.form.ComboBox.superclass.onDestroy.call(this);
37774 fireKey : function(e){
37775 if(e.isNavKeyPress() && !this.list.isVisible()){
37776 this.fireEvent("specialkey", this, e);
37781 onResize: function(w, h){
37782 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37784 if(typeof w != 'number'){
37785 // we do not handle it!?!?
37788 var tw = this.trigger.getWidth();
37789 tw += this.addicon ? this.addicon.getWidth() : 0;
37790 tw += this.editicon ? this.editicon.getWidth() : 0;
37792 this.el.setWidth( this.adjustWidth('input', x));
37794 this.trigger.setStyle('left', x+'px');
37796 if(this.list && this.listWidth === undefined){
37797 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37798 this.list.setWidth(lw);
37799 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37807 * Allow or prevent the user from directly editing the field text. If false is passed,
37808 * the user will only be able to select from the items defined in the dropdown list. This method
37809 * is the runtime equivalent of setting the 'editable' config option at config time.
37810 * @param {Boolean} value True to allow the user to directly edit the field text
37812 setEditable : function(value){
37813 if(value == this.editable){
37816 this.editable = value;
37818 this.el.dom.setAttribute('readOnly', true);
37819 this.el.on('mousedown', this.onTriggerClick, this);
37820 this.el.addClass('x-combo-noedit');
37822 this.el.dom.setAttribute('readOnly', false);
37823 this.el.un('mousedown', this.onTriggerClick, this);
37824 this.el.removeClass('x-combo-noedit');
37829 onBeforeLoad : function(){
37830 if(!this.hasFocus){
37833 this.innerList.update(this.loadingText ?
37834 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37835 this.restrictHeight();
37836 this.selectedIndex = -1;
37840 onLoad : function(){
37841 if(!this.hasFocus){
37844 if(this.store.getCount() > 0){
37846 this.restrictHeight();
37847 if(this.lastQuery == this.allQuery){
37849 this.el.dom.select();
37851 if(!this.selectByValue(this.value, true)){
37852 this.select(0, true);
37856 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37857 this.taTask.delay(this.typeAheadDelay);
37861 this.onEmptyResults();
37866 onLoadException : function()
37869 Roo.log(this.store.reader.jsonData);
37870 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37871 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37877 onTypeAhead : function(){
37878 if(this.store.getCount() > 0){
37879 var r = this.store.getAt(0);
37880 var newValue = r.data[this.displayField];
37881 var len = newValue.length;
37882 var selStart = this.getRawValue().length;
37883 if(selStart != len){
37884 this.setRawValue(newValue);
37885 this.selectText(selStart, newValue.length);
37891 onSelect : function(record, index){
37892 if(this.fireEvent('beforeselect', this, record, index) !== false){
37893 this.setFromData(index > -1 ? record.data : false);
37895 this.fireEvent('select', this, record, index);
37900 * Returns the currently selected field value or empty string if no value is set.
37901 * @return {String} value The selected value
37903 getValue : function(){
37904 if(this.valueField){
37905 return typeof this.value != 'undefined' ? this.value : '';
37907 return Roo.form.ComboBox.superclass.getValue.call(this);
37912 * Clears any text/value currently set in the field
37914 clearValue : function(){
37915 if(this.hiddenField){
37916 this.hiddenField.value = '';
37919 this.setRawValue('');
37920 this.lastSelectionText = '';
37921 this.applyEmptyText();
37925 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37926 * will be displayed in the field. If the value does not match the data value of an existing item,
37927 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37928 * Otherwise the field will be blank (although the value will still be set).
37929 * @param {String} value The value to match
37931 setValue : function(v){
37933 if(this.valueField){
37934 var r = this.findRecord(this.valueField, v);
37936 text = r.data[this.displayField];
37937 }else if(this.valueNotFoundText !== undefined){
37938 text = this.valueNotFoundText;
37941 this.lastSelectionText = text;
37942 if(this.hiddenField){
37943 this.hiddenField.value = v;
37945 Roo.form.ComboBox.superclass.setValue.call(this, text);
37949 * @property {Object} the last set data for the element
37954 * Sets the value of the field based on a object which is related to the record format for the store.
37955 * @param {Object} value the value to set as. or false on reset?
37957 setFromData : function(o){
37958 var dv = ''; // display value
37959 var vv = ''; // value value..
37961 if (this.displayField) {
37962 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37964 // this is an error condition!!!
37965 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37968 if(this.valueField){
37969 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37971 if(this.hiddenField){
37972 this.hiddenField.value = vv;
37974 this.lastSelectionText = dv;
37975 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37979 // no hidden field.. - we store the value in 'value', but still display
37980 // display field!!!!
37981 this.lastSelectionText = dv;
37982 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37988 reset : function(){
37989 // overridden so that last data is reset..
37990 this.setValue(this.originalValue);
37991 this.clearInvalid();
37992 this.lastData = false;
37995 findRecord : function(prop, value){
37997 if(this.store.getCount() > 0){
37998 this.store.each(function(r){
37999 if(r.data[prop] == value){
38009 getName: function()
38011 // returns hidden if it's set..
38012 if (!this.rendered) {return ''};
38013 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38017 onViewMove : function(e, t){
38018 this.inKeyMode = false;
38022 onViewOver : function(e, t){
38023 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
38026 var item = this.view.findItemFromChild(t);
38028 var index = this.view.indexOf(item);
38029 this.select(index, false);
38034 onViewClick : function(doFocus)
38036 var index = this.view.getSelectedIndexes()[0];
38037 var r = this.store.getAt(index);
38039 this.onSelect(r, index);
38041 if(doFocus !== false && !this.blockFocus){
38047 restrictHeight : function(){
38048 this.innerList.dom.style.height = '';
38049 var inner = this.innerList.dom;
38050 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38051 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38052 this.list.beginUpdate();
38053 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38054 this.list.alignTo(this.el, this.listAlign);
38055 this.list.endUpdate();
38059 onEmptyResults : function(){
38064 * Returns true if the dropdown list is expanded, else false.
38066 isExpanded : function(){
38067 return this.list.isVisible();
38071 * Select an item in the dropdown list by its data value. 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 {String} value The data value of the 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)
38076 * @return {Boolean} True if the value matched an item in the list, else false
38078 selectByValue : function(v, scrollIntoView){
38079 if(v !== undefined && v !== null){
38080 var r = this.findRecord(this.valueField || this.displayField, v);
38082 this.select(this.store.indexOf(r), scrollIntoView);
38090 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38091 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38092 * @param {Number} index The zero-based index of the list item to select
38093 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38094 * selected item if it is not currently in view (defaults to true)
38096 select : function(index, scrollIntoView){
38097 this.selectedIndex = index;
38098 this.view.select(index);
38099 if(scrollIntoView !== false){
38100 var el = this.view.getNode(index);
38102 this.innerList.scrollChildIntoView(el, false);
38108 selectNext : function(){
38109 var ct = this.store.getCount();
38111 if(this.selectedIndex == -1){
38113 }else if(this.selectedIndex < ct-1){
38114 this.select(this.selectedIndex+1);
38120 selectPrev : function(){
38121 var ct = this.store.getCount();
38123 if(this.selectedIndex == -1){
38125 }else if(this.selectedIndex != 0){
38126 this.select(this.selectedIndex-1);
38132 onKeyUp : function(e){
38133 if(this.editable !== false && !e.isSpecialKey()){
38134 this.lastKey = e.getKey();
38135 this.dqTask.delay(this.queryDelay);
38140 validateBlur : function(){
38141 return !this.list || !this.list.isVisible();
38145 initQuery : function(){
38146 this.doQuery(this.getRawValue());
38150 doForce : function(){
38151 if(this.el.dom.value.length > 0){
38152 this.el.dom.value =
38153 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38154 this.applyEmptyText();
38159 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38160 * query allowing the query action to be canceled if needed.
38161 * @param {String} query The SQL query to execute
38162 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38163 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38164 * saved in the current store (defaults to false)
38166 doQuery : function(q, forceAll){
38167 if(q === undefined || q === null){
38172 forceAll: forceAll,
38176 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38180 forceAll = qe.forceAll;
38181 if(forceAll === true || (q.length >= this.minChars)){
38182 if(this.lastQuery != q || this.alwaysQuery){
38183 this.lastQuery = q;
38184 if(this.mode == 'local'){
38185 this.selectedIndex = -1;
38187 this.store.clearFilter();
38189 this.store.filter(this.displayField, q);
38193 this.store.baseParams[this.queryParam] = q;
38195 params: this.getParams(q)
38200 this.selectedIndex = -1;
38207 getParams : function(q){
38209 //p[this.queryParam] = q;
38212 p.limit = this.pageSize;
38218 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38220 collapse : function(){
38221 if(!this.isExpanded()){
38225 Roo.get(document).un('mousedown', this.collapseIf, this);
38226 Roo.get(document).un('mousewheel', this.collapseIf, this);
38227 if (!this.editable) {
38228 Roo.get(document).un('keydown', this.listKeyPress, this);
38230 this.fireEvent('collapse', this);
38234 collapseIf : function(e){
38235 if(!e.within(this.wrap) && !e.within(this.list)){
38241 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38243 expand : function(){
38244 if(this.isExpanded() || !this.hasFocus){
38247 this.list.alignTo(this.el, this.listAlign);
38249 Roo.get(document).on('mousedown', this.collapseIf, this);
38250 Roo.get(document).on('mousewheel', this.collapseIf, this);
38251 if (!this.editable) {
38252 Roo.get(document).on('keydown', this.listKeyPress, this);
38255 this.fireEvent('expand', this);
38259 // Implements the default empty TriggerField.onTriggerClick function
38260 onTriggerClick : function(){
38264 if(this.isExpanded()){
38266 if (!this.blockFocus) {
38271 this.hasFocus = true;
38272 if(this.triggerAction == 'all') {
38273 this.doQuery(this.allQuery, true);
38275 this.doQuery(this.getRawValue());
38277 if (!this.blockFocus) {
38282 listKeyPress : function(e)
38284 //Roo.log('listkeypress');
38285 // scroll to first matching element based on key pres..
38286 if (e.isSpecialKey()) {
38289 var k = String.fromCharCode(e.getKey()).toUpperCase();
38292 var csel = this.view.getSelectedNodes();
38293 var cselitem = false;
38295 var ix = this.view.indexOf(csel[0]);
38296 cselitem = this.store.getAt(ix);
38297 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38303 this.store.each(function(v) {
38305 // start at existing selection.
38306 if (cselitem.id == v.id) {
38312 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38313 match = this.store.indexOf(v);
38318 if (match === false) {
38319 return true; // no more action?
38322 this.view.select(match);
38323 var sn = Roo.get(this.view.getSelectedNodes()[0])
38324 sn.scrollIntoView(sn.dom.parentNode, false);
38328 * @cfg {Boolean} grow
38332 * @cfg {Number} growMin
38336 * @cfg {Number} growMax
38345 * Ext JS Library 1.1.1
38346 * Copyright(c) 2006-2007, Ext JS, LLC.
38348 * Originally Released Under LGPL - original licence link has changed is not relivant.
38351 * <script type="text/javascript">
38354 * @class Roo.form.Checkbox
38355 * @extends Roo.form.Field
38356 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38358 * Creates a new Checkbox
38359 * @param {Object} config Configuration options
38361 Roo.form.Checkbox = function(config){
38362 Roo.form.Checkbox.superclass.constructor.call(this, config);
38366 * Fires when the checkbox is checked or unchecked.
38367 * @param {Roo.form.Checkbox} this This checkbox
38368 * @param {Boolean} checked The new checked value
38374 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38376 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38378 focusClass : undefined,
38380 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38382 fieldClass: "x-form-field",
38384 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38388 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38389 * {tag: "input", type: "checkbox", autocomplete: "off"})
38391 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38393 * @cfg {String} boxLabel The text that appears beside the checkbox
38397 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38401 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38403 valueOff: '0', // value when not checked..
38405 actionMode : 'viewEl',
38408 itemCls : 'x-menu-check-item x-form-item',
38409 groupClass : 'x-menu-group-item',
38410 inputType : 'hidden',
38413 inSetChecked: false, // check that we are not calling self...
38415 inputElement: false, // real input element?
38416 basedOn: false, // ????
38418 isFormField: true, // not sure where this is needed!!!!
38420 onResize : function(){
38421 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38422 if(!this.boxLabel){
38423 this.el.alignTo(this.wrap, 'c-c');
38427 initEvents : function(){
38428 Roo.form.Checkbox.superclass.initEvents.call(this);
38429 this.el.on("click", this.onClick, this);
38430 this.el.on("change", this.onClick, this);
38434 getResizeEl : function(){
38438 getPositionEl : function(){
38443 onRender : function(ct, position){
38444 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38446 if(this.inputValue !== undefined){
38447 this.el.dom.value = this.inputValue;
38450 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38451 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38452 var viewEl = this.wrap.createChild({
38453 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38454 this.viewEl = viewEl;
38455 this.wrap.on('click', this.onClick, this);
38457 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38458 this.el.on('propertychange', this.setFromHidden, this); //ie
38463 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38464 // viewEl.on('click', this.onClick, this);
38466 //if(this.checked){
38467 this.setChecked(this.checked);
38469 //this.checked = this.el.dom;
38475 initValue : Roo.emptyFn,
38478 * Returns the checked state of the checkbox.
38479 * @return {Boolean} True if checked, else false
38481 getValue : function(){
38483 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38485 return this.valueOff;
38490 onClick : function(){
38491 this.setChecked(!this.checked);
38493 //if(this.el.dom.checked != this.checked){
38494 // this.setValue(this.el.dom.checked);
38499 * Sets the checked state of the checkbox.
38500 * On is always based on a string comparison between inputValue and the param.
38501 * @param {Boolean/String} value - the value to set
38502 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38504 setValue : function(v,suppressEvent){
38507 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38508 //if(this.el && this.el.dom){
38509 // this.el.dom.checked = this.checked;
38510 // this.el.dom.defaultChecked = this.checked;
38512 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38513 //this.fireEvent("check", this, this.checked);
38516 setChecked : function(state,suppressEvent)
38518 if (this.inSetChecked) {
38519 this.checked = state;
38525 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38527 this.checked = state;
38528 if(suppressEvent !== true){
38529 this.fireEvent('check', this, state);
38531 this.inSetChecked = true;
38532 this.el.dom.value = state ? this.inputValue : this.valueOff;
38533 this.inSetChecked = false;
38536 // handle setting of hidden value by some other method!!?!?
38537 setFromHidden: function()
38542 //console.log("SET FROM HIDDEN");
38543 //alert('setFrom hidden');
38544 this.setValue(this.el.dom.value);
38547 onDestroy : function()
38550 Roo.get(this.viewEl).remove();
38553 Roo.form.Checkbox.superclass.onDestroy.call(this);
38558 * Ext JS Library 1.1.1
38559 * Copyright(c) 2006-2007, Ext JS, LLC.
38561 * Originally Released Under LGPL - original licence link has changed is not relivant.
38564 * <script type="text/javascript">
38568 * @class Roo.form.Radio
38569 * @extends Roo.form.Checkbox
38570 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38571 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38573 * Creates a new Radio
38574 * @param {Object} config Configuration options
38576 Roo.form.Radio = function(){
38577 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38579 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38580 inputType: 'radio',
38583 * If this radio is part of a group, it will return the selected value
38586 getGroupValue : function(){
38587 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38589 });//<script type="text/javascript">
38592 * Ext JS Library 1.1.1
38593 * Copyright(c) 2006-2007, Ext JS, LLC.
38594 * licensing@extjs.com
38596 * http://www.extjs.com/license
38602 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38603 * - IE ? - no idea how much works there.
38611 * @class Ext.form.HtmlEditor
38612 * @extends Ext.form.Field
38613 * Provides a lightweight HTML Editor component.
38614 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38616 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38617 * supported by this editor.</b><br/><br/>
38618 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38619 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38621 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38623 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38627 * @cfg {String} createLinkText The default text for the create link prompt
38629 createLinkText : 'Please enter the URL for the link:',
38631 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38633 defaultLinkValue : 'http:/'+'/',
38636 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38641 * @cfg {Number} height (in pixels)
38645 * @cfg {Number} width (in pixels)
38650 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38653 stylesheets: false,
38658 // private properties
38659 validationEvent : false,
38661 initialized : false,
38663 sourceEditMode : false,
38664 onFocus : Roo.emptyFn,
38666 hideMode:'offsets',
38668 defaultAutoCreate : { // modified by initCompnoent..
38670 style:"width:500px;height:300px;",
38671 autocomplete: "off"
38675 initComponent : function(){
38678 * @event initialize
38679 * Fires when the editor is fully initialized (including the iframe)
38680 * @param {HtmlEditor} this
38685 * Fires when the editor is first receives the focus. Any insertion must wait
38686 * until after this event.
38687 * @param {HtmlEditor} this
38691 * @event beforesync
38692 * Fires before the textarea is updated with content from the editor iframe. Return false
38693 * to cancel the sync.
38694 * @param {HtmlEditor} this
38695 * @param {String} html
38699 * @event beforepush
38700 * Fires before the iframe editor is updated with content from the textarea. Return false
38701 * to cancel the push.
38702 * @param {HtmlEditor} this
38703 * @param {String} html
38708 * Fires when the textarea is updated with content from the editor iframe.
38709 * @param {HtmlEditor} this
38710 * @param {String} html
38715 * Fires when the iframe editor is updated with content from the textarea.
38716 * @param {HtmlEditor} this
38717 * @param {String} html
38721 * @event editmodechange
38722 * Fires when the editor switches edit modes
38723 * @param {HtmlEditor} this
38724 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38726 editmodechange: true,
38728 * @event editorevent
38729 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38730 * @param {HtmlEditor} this
38734 this.defaultAutoCreate = {
38736 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38737 autocomplete: "off"
38742 * Protected method that will not generally be called directly. It
38743 * is called when the editor creates its toolbar. Override this method if you need to
38744 * add custom toolbar buttons.
38745 * @param {HtmlEditor} editor
38747 createToolbar : function(editor){
38748 if (!editor.toolbars || !editor.toolbars.length) {
38749 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38752 for (var i =0 ; i < editor.toolbars.length;i++) {
38753 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38754 editor.toolbars[i].init(editor);
38761 * Protected method that will not generally be called directly. It
38762 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38763 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38765 getDocMarkup : function(){
38768 if (this.stylesheets === false) {
38770 Roo.get(document.head).select('style').each(function(node) {
38771 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38774 Roo.get(document.head).select('link').each(function(node) {
38775 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38778 } else if (!this.stylesheets.length) {
38780 st = '<style type="text/css">' +
38781 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38784 Roo.each(this.stylesheets, function(s) {
38785 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38790 return '<html><head>' + st +
38791 //<style type="text/css">' +
38792 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38794 ' </head><body></body></html>';
38798 onRender : function(ct, position)
38801 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38802 this.el.dom.style.border = '0 none';
38803 this.el.dom.setAttribute('tabIndex', -1);
38804 this.el.addClass('x-hidden');
38805 if(Roo.isIE){ // fix IE 1px bogus margin
38806 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38808 this.wrap = this.el.wrap({
38809 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38812 if (this.resizable) {
38813 this.resizeEl = new Roo.Resizable(this.wrap, {
38817 minHeight : this.height,
38818 height: this.height,
38819 handles : this.resizable,
38822 resize : function(r, w, h) {
38823 _t.onResize(w,h); // -something
38830 this.frameId = Roo.id();
38832 this.createToolbar(this);
38836 var iframe = this.wrap.createChild({
38839 name: this.frameId,
38840 frameBorder : 'no',
38841 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38845 // console.log(iframe);
38846 //this.wrap.dom.appendChild(iframe);
38848 this.iframe = iframe.dom;
38850 this.assignDocWin();
38852 this.doc.designMode = 'on';
38855 this.doc.write(this.getDocMarkup());
38859 var task = { // must defer to wait for browser to be ready
38861 //console.log("run task?" + this.doc.readyState);
38862 this.assignDocWin();
38863 if(this.doc.body || this.doc.readyState == 'complete'){
38865 this.doc.designMode="on";
38869 Roo.TaskMgr.stop(task);
38870 this.initEditor.defer(10, this);
38877 Roo.TaskMgr.start(task);
38880 this.setSize(this.wrap.getSize());
38882 if (this.resizeEl) {
38883 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38884 // should trigger onReize..
38889 onResize : function(w, h)
38891 //Roo.log('resize: ' +w + ',' + h );
38892 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38893 if(this.el && this.iframe){
38894 if(typeof w == 'number'){
38895 var aw = w - this.wrap.getFrameWidth('lr');
38896 this.el.setWidth(this.adjustWidth('textarea', aw));
38897 this.iframe.style.width = aw + 'px';
38899 if(typeof h == 'number'){
38901 for (var i =0; i < this.toolbars.length;i++) {
38902 // fixme - ask toolbars for heights?
38903 tbh += this.toolbars[i].tb.el.getHeight();
38904 if (this.toolbars[i].footer) {
38905 tbh += this.toolbars[i].footer.el.getHeight();
38912 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38913 ah -= 5; // knock a few pixes off for look..
38914 this.el.setHeight(this.adjustWidth('textarea', ah));
38915 this.iframe.style.height = ah + 'px';
38917 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38924 * Toggles the editor between standard and source edit mode.
38925 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38927 toggleSourceEdit : function(sourceEditMode){
38929 this.sourceEditMode = sourceEditMode === true;
38931 if(this.sourceEditMode){
38934 this.iframe.className = 'x-hidden';
38935 this.el.removeClass('x-hidden');
38936 this.el.dom.removeAttribute('tabIndex');
38941 this.iframe.className = '';
38942 this.el.addClass('x-hidden');
38943 this.el.dom.setAttribute('tabIndex', -1);
38946 this.setSize(this.wrap.getSize());
38947 this.fireEvent('editmodechange', this, this.sourceEditMode);
38950 // private used internally
38951 createLink : function(){
38952 var url = prompt(this.createLinkText, this.defaultLinkValue);
38953 if(url && url != 'http:/'+'/'){
38954 this.relayCmd('createlink', url);
38958 // private (for BoxComponent)
38959 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38961 // private (for BoxComponent)
38962 getResizeEl : function(){
38966 // private (for BoxComponent)
38967 getPositionEl : function(){
38972 initEvents : function(){
38973 this.originalValue = this.getValue();
38977 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38980 markInvalid : Roo.emptyFn,
38982 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38985 clearInvalid : Roo.emptyFn,
38987 setValue : function(v){
38988 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38993 * Protected method that will not generally be called directly. If you need/want
38994 * custom HTML cleanup, this is the method you should override.
38995 * @param {String} html The HTML to be cleaned
38996 * return {String} The cleaned HTML
38998 cleanHtml : function(html){
38999 html = String(html);
39000 if(html.length > 5){
39001 if(Roo.isSafari){ // strip safari nonsense
39002 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
39005 if(html == ' '){
39012 * Protected method that will not generally be called directly. Syncs the contents
39013 * of the editor iframe with the textarea.
39015 syncValue : function(){
39016 if(this.initialized){
39017 var bd = (this.doc.body || this.doc.documentElement);
39018 //this.cleanUpPaste();
39019 var html = bd.innerHTML;
39021 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
39022 var m = bs.match(/text-align:(.*?);/i);
39024 html = '<div style="'+m[0]+'">' + html + '</div>';
39027 html = this.cleanHtml(html);
39028 if(this.fireEvent('beforesync', this, html) !== false){
39029 this.el.dom.value = html;
39030 this.fireEvent('sync', this, html);
39036 * Protected method that will not generally be called directly. Pushes the value of the textarea
39037 * into the iframe editor.
39039 pushValue : function(){
39040 if(this.initialized){
39041 var v = this.el.dom.value;
39046 if(this.fireEvent('beforepush', this, v) !== false){
39047 var d = (this.doc.body || this.doc.documentElement);
39049 this.cleanUpPaste();
39050 this.el.dom.value = d.innerHTML;
39051 this.fireEvent('push', this, v);
39057 deferFocus : function(){
39058 this.focus.defer(10, this);
39062 focus : function(){
39063 if(this.win && !this.sourceEditMode){
39070 assignDocWin: function()
39072 var iframe = this.iframe;
39075 this.doc = iframe.contentWindow.document;
39076 this.win = iframe.contentWindow;
39078 if (!Roo.get(this.frameId)) {
39081 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39082 this.win = Roo.get(this.frameId).dom.contentWindow;
39087 initEditor : function(){
39088 //console.log("INIT EDITOR");
39089 this.assignDocWin();
39093 this.doc.designMode="on";
39095 this.doc.write(this.getDocMarkup());
39098 var dbody = (this.doc.body || this.doc.documentElement);
39099 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39100 // this copies styles from the containing element into thsi one..
39101 // not sure why we need all of this..
39102 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39103 ss['background-attachment'] = 'fixed'; // w3c
39104 dbody.bgProperties = 'fixed'; // ie
39105 Roo.DomHelper.applyStyles(dbody, ss);
39106 Roo.EventManager.on(this.doc, {
39107 //'mousedown': this.onEditorEvent,
39108 'mouseup': this.onEditorEvent,
39109 'dblclick': this.onEditorEvent,
39110 'click': this.onEditorEvent,
39111 'keyup': this.onEditorEvent,
39116 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39118 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39119 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39121 this.initialized = true;
39123 this.fireEvent('initialize', this);
39128 onDestroy : function(){
39134 for (var i =0; i < this.toolbars.length;i++) {
39135 // fixme - ask toolbars for heights?
39136 this.toolbars[i].onDestroy();
39139 this.wrap.dom.innerHTML = '';
39140 this.wrap.remove();
39145 onFirstFocus : function(){
39147 this.assignDocWin();
39150 this.activated = true;
39151 for (var i =0; i < this.toolbars.length;i++) {
39152 this.toolbars[i].onFirstFocus();
39155 if(Roo.isGecko){ // prevent silly gecko errors
39157 var s = this.win.getSelection();
39158 if(!s.focusNode || s.focusNode.nodeType != 3){
39159 var r = s.getRangeAt(0);
39160 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39165 this.execCmd('useCSS', true);
39166 this.execCmd('styleWithCSS', false);
39169 this.fireEvent('activate', this);
39173 adjustFont: function(btn){
39174 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39175 //if(Roo.isSafari){ // safari
39178 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39179 if(Roo.isSafari){ // safari
39180 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39181 v = (v < 10) ? 10 : v;
39182 v = (v > 48) ? 48 : v;
39183 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39188 v = Math.max(1, v+adjust);
39190 this.execCmd('FontSize', v );
39193 onEditorEvent : function(e){
39194 this.fireEvent('editorevent', this, e);
39195 // this.updateToolbar();
39196 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
39199 insertTag : function(tg)
39201 // could be a bit smarter... -> wrap the current selected tRoo..
39203 this.execCmd("formatblock", tg);
39207 insertText : function(txt)
39211 range = this.createRange();
39212 range.deleteContents();
39213 //alert(Sender.getAttribute('label'));
39215 range.insertNode(this.doc.createTextNode(txt));
39219 relayBtnCmd : function(btn){
39220 this.relayCmd(btn.cmd);
39224 * Executes a Midas editor command on the editor document and performs necessary focus and
39225 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39226 * @param {String} cmd The Midas command
39227 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39229 relayCmd : function(cmd, value){
39231 this.execCmd(cmd, value);
39232 this.fireEvent('editorevent', this);
39233 //this.updateToolbar();
39238 * Executes a Midas editor command directly on the editor document.
39239 * For visual commands, you should use {@link #relayCmd} instead.
39240 * <b>This should only be called after the editor is initialized.</b>
39241 * @param {String} cmd The Midas command
39242 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39244 execCmd : function(cmd, value){
39245 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39251 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39253 * @param {String} text
39255 insertAtCursor : function(text){
39256 if(!this.activated){
39261 var r = this.doc.selection.createRange();
39272 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39276 // from jquery ui (MIT licenced)
39278 var win = this.win;
39279 if (win.getSelection && win.getSelection().getRangeAt) {
39280 range = win.getSelection().getRangeAt(0);
39281 node = range.createContextualFragment(text);
39282 range.insertNode(node);
39283 } else if (win.document.selection && win.document.selection.createRange) {
39284 win.document.selection.createRange().pasteHTML(text);
39286 this.execCmd('InsertHTML', text);
39294 mozKeyPress : function(e){
39296 var c = e.getCharCode(), cmd;
39299 c = String.fromCharCode(c).toLowerCase();
39311 this.cleanUpPaste.defer(100, this);
39319 e.preventDefault();
39327 fixKeys : function(){ // load time branching for fastest keydown performance
39329 return function(e){
39330 var k = e.getKey(), r;
39333 r = this.doc.selection.createRange();
39336 r.pasteHTML('    ');
39343 r = this.doc.selection.createRange();
39345 var target = r.parentElement();
39346 if(!target || target.tagName.toLowerCase() != 'li'){
39348 r.pasteHTML('<br />');
39354 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39355 this.cleanUpPaste.defer(100, this);
39361 }else if(Roo.isOpera){
39362 return function(e){
39363 var k = e.getKey();
39367 this.execCmd('InsertHTML','    ');
39370 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39371 this.cleanUpPaste.defer(100, this);
39376 }else if(Roo.isSafari){
39377 return function(e){
39378 var k = e.getKey();
39382 this.execCmd('InsertText','\t');
39386 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39387 this.cleanUpPaste.defer(100, this);
39395 getAllAncestors: function()
39397 var p = this.getSelectedNode();
39400 a.push(p); // push blank onto stack..
39401 p = this.getParentElement();
39405 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39409 a.push(this.doc.body);
39413 lastSelNode : false,
39416 getSelection : function()
39418 this.assignDocWin();
39419 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39422 getSelectedNode: function()
39424 // this may only work on Gecko!!!
39426 // should we cache this!!!!
39431 var range = this.createRange(this.getSelection()).cloneRange();
39434 var parent = range.parentElement();
39436 var testRange = range.duplicate();
39437 testRange.moveToElementText(parent);
39438 if (testRange.inRange(range)) {
39441 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39444 parent = parent.parentElement;
39449 // is ancestor a text element.
39450 var ac = range.commonAncestorContainer;
39451 if (ac.nodeType == 3) {
39452 ac = ac.parentNode;
39455 var ar = ac.childNodes;
39458 var other_nodes = [];
39459 var has_other_nodes = false;
39460 for (var i=0;i<ar.length;i++) {
39461 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39464 // fullly contained node.
39466 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39471 // probably selected..
39472 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39473 other_nodes.push(ar[i]);
39477 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39482 has_other_nodes = true;
39484 if (!nodes.length && other_nodes.length) {
39485 nodes= other_nodes;
39487 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39493 createRange: function(sel)
39495 // this has strange effects when using with
39496 // top toolbar - not sure if it's a great idea.
39497 //this.editor.contentWindow.focus();
39498 if (typeof sel != "undefined") {
39500 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39502 return this.doc.createRange();
39505 return this.doc.createRange();
39508 getParentElement: function()
39511 this.assignDocWin();
39512 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39514 var range = this.createRange(sel);
39517 var p = range.commonAncestorContainer;
39518 while (p.nodeType == 3) { // text node
39529 * Range intersection.. the hard stuff...
39533 * [ -- selected range --- ]
39537 * if end is before start or hits it. fail.
39538 * if start is after end or hits it fail.
39540 * if either hits (but other is outside. - then it's not
39546 // @see http://www.thismuchiknow.co.uk/?p=64.
39547 rangeIntersectsNode : function(range, node)
39549 var nodeRange = node.ownerDocument.createRange();
39551 nodeRange.selectNode(node);
39553 nodeRange.selectNodeContents(node);
39556 var rangeStartRange = range.cloneRange();
39557 rangeStartRange.collapse(true);
39559 var rangeEndRange = range.cloneRange();
39560 rangeEndRange.collapse(false);
39562 var nodeStartRange = nodeRange.cloneRange();
39563 nodeStartRange.collapse(true);
39565 var nodeEndRange = nodeRange.cloneRange();
39566 nodeEndRange.collapse(false);
39568 return rangeStartRange.compareBoundaryPoints(
39569 Range.START_TO_START, nodeEndRange) == -1 &&
39570 rangeEndRange.compareBoundaryPoints(
39571 Range.START_TO_START, nodeStartRange) == 1;
39575 rangeCompareNode : function(range, node)
39577 var nodeRange = node.ownerDocument.createRange();
39579 nodeRange.selectNode(node);
39581 nodeRange.selectNodeContents(node);
39585 range.collapse(true);
39587 nodeRange.collapse(true);
39589 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39590 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39592 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39594 var nodeIsBefore = ss == 1;
39595 var nodeIsAfter = ee == -1;
39597 if (nodeIsBefore && nodeIsAfter)
39599 if (!nodeIsBefore && nodeIsAfter)
39600 return 1; //right trailed.
39602 if (nodeIsBefore && !nodeIsAfter)
39603 return 2; // left trailed.
39608 // private? - in a new class?
39609 cleanUpPaste : function()
39611 // cleans up the whole document..
39612 Roo.log('cleanuppaste');
39613 this.cleanUpChildren(this.doc.body);
39614 var clean = this.cleanWordChars(this.doc.body.innerHTML);
39615 if (clean != this.doc.body.innerHTML) {
39616 this.doc.body.innerHTML = clean;
39621 cleanWordChars : function(input) {
39622 var he = Roo.form.HtmlEditor;
39624 var output = input;
39625 Roo.each(he.swapCodes, function(sw) {
39627 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
39628 output = output.replace(swapper, sw[1]);
39634 cleanUpChildren : function (n)
39636 if (!n.childNodes.length) {
39639 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39640 this.cleanUpChild(n.childNodes[i]);
39647 cleanUpChild : function (node)
39649 //console.log(node);
39650 if (node.nodeName == "#text") {
39651 // clean up silly Windows -- stuff?
39654 if (node.nodeName == "#comment") {
39655 node.parentNode.removeChild(node);
39656 // clean up silly Windows -- stuff?
39660 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39662 node.parentNode.removeChild(node);
39667 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
39669 // remove <a name=....> as rendering on yahoo mailer is bored with this.
39671 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
39672 remove_keep_children = true;
39675 if (remove_keep_children) {
39676 this.cleanUpChildren(node);
39677 // inserts everything just before this node...
39678 while (node.childNodes.length) {
39679 var cn = node.childNodes[0];
39680 node.removeChild(cn);
39681 node.parentNode.insertBefore(cn, node);
39683 node.parentNode.removeChild(node);
39687 if (!node.attributes || !node.attributes.length) {
39688 this.cleanUpChildren(node);
39692 function cleanAttr(n,v)
39695 if (v.match(/^\./) || v.match(/^\//)) {
39698 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39701 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39702 node.removeAttribute(n);
39706 function cleanStyle(n,v)
39708 if (v.match(/expression/)) { //XSS?? should we even bother..
39709 node.removeAttribute(n);
39714 var parts = v.split(/;/);
39715 Roo.each(parts, function(p) {
39716 p = p.replace(/\s+/g,'');
39720 var l = p.split(':').shift().replace(/\s+/g,'');
39722 // only allow 'c whitelisted system attributes'
39723 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39724 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39725 node.removeAttribute(n);
39735 for (var i = node.attributes.length-1; i > -1 ; i--) {
39736 var a = node.attributes[i];
39738 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39739 node.removeAttribute(a.name);
39742 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39743 cleanAttr(a.name,a.value); // fixme..
39746 if (a.name == 'style') {
39747 cleanStyle(a.name,a.value);
39749 /// clean up MS crap..
39750 // tecnically this should be a list of valid class'es..
39753 if (a.name == 'class') {
39754 if (a.value.match(/^Mso/)) {
39755 node.className = '';
39758 if (a.value.match(/body/)) {
39759 node.className = '';
39769 this.cleanUpChildren(node);
39775 // hide stuff that is not compatible
39789 * @event specialkey
39793 * @cfg {String} fieldClass @hide
39796 * @cfg {String} focusClass @hide
39799 * @cfg {String} autoCreate @hide
39802 * @cfg {String} inputType @hide
39805 * @cfg {String} invalidClass @hide
39808 * @cfg {String} invalidText @hide
39811 * @cfg {String} msgFx @hide
39814 * @cfg {String} validateOnBlur @hide
39818 Roo.form.HtmlEditor.white = [
39819 'area', 'br', 'img', 'input', 'hr', 'wbr',
39821 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39822 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39823 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39824 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39825 'table', 'ul', 'xmp',
39827 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39830 'dir', 'menu', 'ol', 'ul', 'dl',
39836 Roo.form.HtmlEditor.black = [
39837 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39839 'base', 'basefont', 'bgsound', 'blink', 'body',
39840 'frame', 'frameset', 'head', 'html', 'ilayer',
39841 'iframe', 'layer', 'link', 'meta', 'object',
39842 'script', 'style' ,'title', 'xml' // clean later..
39844 Roo.form.HtmlEditor.clean = [
39845 'script', 'style', 'title', 'xml'
39847 Roo.form.HtmlEditor.remove = [
39852 Roo.form.HtmlEditor.ablack = [
39856 Roo.form.HtmlEditor.aclean = [
39857 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39861 Roo.form.HtmlEditor.pwhite= [
39862 'http', 'https', 'mailto'
39865 // white listed style attributes.
39866 Roo.form.HtmlEditor.cwhite= [
39872 Roo.form.HtmlEditor.swapCodes =[
39883 // <script type="text/javascript">
39886 * Ext JS Library 1.1.1
39887 * Copyright(c) 2006-2007, Ext JS, LLC.
39893 * @class Roo.form.HtmlEditorToolbar1
39898 new Roo.form.HtmlEditor({
39901 new Roo.form.HtmlEditorToolbar1({
39902 disable : { fonts: 1 , format: 1, ..., ... , ...],
39908 * @cfg {Object} disable List of elements to disable..
39909 * @cfg {Array} btns List of additional buttons.
39913 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39916 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39919 Roo.apply(this, config);
39921 // default disabled, based on 'good practice'..
39922 this.disable = this.disable || {};
39923 Roo.applyIf(this.disable, {
39926 specialElements : true
39930 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39931 // dont call parent... till later.
39934 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39942 * @cfg {Object} disable List of toolbar elements to disable
39947 * @cfg {Array} fontFamilies An array of available font families
39965 // "á" , ?? a acute?
39970 "°" // , // degrees
39972 // "é" , // e ecute
39973 // "ú" , // u ecute?
39976 specialElements : [
39978 text: "Insert Table",
39981 ihtml : '<table><tr><td>Cell</td></tr></table>'
39985 text: "Insert Image",
39988 ihtml : '<img src="about:blank"/>'
39997 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39998 "input:submit", "input:button", "select", "textarea", "label" ],
40001 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
40003 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
40006 * @cfg {String} defaultFont default font to use.
40008 defaultFont: 'tahoma',
40010 fontSelect : false,
40013 formatCombo : false,
40015 init : function(editor)
40017 this.editor = editor;
40020 var fid = editor.frameId;
40022 function btn(id, toggle, handler){
40023 var xid = fid + '-'+ id ;
40027 cls : 'x-btn-icon x-edit-'+id,
40028 enableToggle:toggle !== false,
40029 scope: editor, // was editor...
40030 handler:handler||editor.relayBtnCmd,
40031 clickEvent:'mousedown',
40032 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40039 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
40041 // stop form submits
40042 tb.el.on('click', function(e){
40043 e.preventDefault(); // what does this do?
40046 if(!this.disable.font && !Roo.isSafari){
40047 /* why no safari for fonts
40048 editor.fontSelect = tb.el.createChild({
40051 cls:'x-font-select',
40052 html: editor.createFontOptions()
40054 editor.fontSelect.on('change', function(){
40055 var font = editor.fontSelect.dom.value;
40056 editor.relayCmd('fontname', font);
40057 editor.deferFocus();
40060 editor.fontSelect.dom,
40065 if(!this.disable.formats){
40066 this.formatCombo = new Roo.form.ComboBox({
40067 store: new Roo.data.SimpleStore({
40070 data : this.formats // from states.js
40073 //autoCreate : {tag: "div", size: "20"},
40074 displayField:'tag',
40078 triggerAction: 'all',
40079 emptyText:'Add tag',
40080 selectOnFocus:true,
40083 'select': function(c, r, i) {
40084 editor.insertTag(r.get('tag'));
40090 tb.addField(this.formatCombo);
40094 if(!this.disable.format){
40101 if(!this.disable.fontSize){
40106 btn('increasefontsize', false, editor.adjustFont),
40107 btn('decreasefontsize', false, editor.adjustFont)
40112 if(!this.disable.colors){
40115 id:editor.frameId +'-forecolor',
40116 cls:'x-btn-icon x-edit-forecolor',
40117 clickEvent:'mousedown',
40118 tooltip: this.buttonTips['forecolor'] || undefined,
40120 menu : new Roo.menu.ColorMenu({
40121 allowReselect: true,
40122 focus: Roo.emptyFn,
40125 selectHandler: function(cp, color){
40126 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40127 editor.deferFocus();
40130 clickEvent:'mousedown'
40133 id:editor.frameId +'backcolor',
40134 cls:'x-btn-icon x-edit-backcolor',
40135 clickEvent:'mousedown',
40136 tooltip: this.buttonTips['backcolor'] || undefined,
40138 menu : new Roo.menu.ColorMenu({
40139 focus: Roo.emptyFn,
40142 allowReselect: true,
40143 selectHandler: function(cp, color){
40145 editor.execCmd('useCSS', false);
40146 editor.execCmd('hilitecolor', color);
40147 editor.execCmd('useCSS', true);
40148 editor.deferFocus();
40150 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40151 Roo.isSafari || Roo.isIE ? '#'+color : color);
40152 editor.deferFocus();
40156 clickEvent:'mousedown'
40161 // now add all the items...
40164 if(!this.disable.alignments){
40167 btn('justifyleft'),
40168 btn('justifycenter'),
40169 btn('justifyright')
40173 //if(!Roo.isSafari){
40174 if(!this.disable.links){
40177 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40181 if(!this.disable.lists){
40184 btn('insertorderedlist'),
40185 btn('insertunorderedlist')
40188 if(!this.disable.sourceEdit){
40191 btn('sourceedit', true, function(btn){
40192 this.toggleSourceEdit(btn.pressed);
40199 // special menu.. - needs to be tidied up..
40200 if (!this.disable.special) {
40203 cls: 'x-edit-none',
40209 for (var i =0; i < this.specialChars.length; i++) {
40210 smenu.menu.items.push({
40212 html: this.specialChars[i],
40213 handler: function(a,b) {
40214 //editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40215 editor.insertAtCursor(a.html);
40228 if (!this.disable.specialElements) {
40231 cls: 'x-edit-none',
40236 for (var i =0; i < this.specialElements.length; i++) {
40237 semenu.menu.items.push(
40239 handler: function(a,b) {
40240 editor.insertAtCursor(this.ihtml);
40242 }, this.specialElements[i])
40254 for(var i =0; i< this.btns.length;i++) {
40255 var b = this.btns[i];
40256 b.cls = 'x-edit-none';
40265 // disable everything...
40267 this.tb.items.each(function(item){
40268 if(item.id != editor.frameId+ '-sourceedit'){
40272 this.rendered = true;
40274 // the all the btns;
40275 editor.on('editorevent', this.updateToolbar, this);
40276 // other toolbars need to implement this..
40277 //editor.on('editmodechange', this.updateToolbar, this);
40283 * Protected method that will not generally be called directly. It triggers
40284 * a toolbar update by reading the markup state of the current selection in the editor.
40286 updateToolbar: function(){
40288 if(!this.editor.activated){
40289 this.editor.onFirstFocus();
40293 var btns = this.tb.items.map,
40294 doc = this.editor.doc,
40295 frameId = this.editor.frameId;
40297 if(!this.disable.font && !Roo.isSafari){
40299 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40300 if(name != this.fontSelect.dom.value){
40301 this.fontSelect.dom.value = name;
40305 if(!this.disable.format){
40306 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40307 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40308 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40310 if(!this.disable.alignments){
40311 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40312 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40313 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40315 if(!Roo.isSafari && !this.disable.lists){
40316 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40317 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40320 var ans = this.editor.getAllAncestors();
40321 if (this.formatCombo) {
40324 var store = this.formatCombo.store;
40325 this.formatCombo.setValue("");
40326 for (var i =0; i < ans.length;i++) {
40327 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40329 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40337 // hides menus... - so this cant be on a menu...
40338 Roo.menu.MenuMgr.hideAll();
40340 //this.editorsyncValue();
40344 createFontOptions : function(){
40345 var buf = [], fs = this.fontFamilies, ff, lc;
40346 for(var i = 0, len = fs.length; i< len; i++){
40348 lc = ff.toLowerCase();
40350 '<option value="',lc,'" style="font-family:',ff,';"',
40351 (this.defaultFont == lc ? ' selected="true">' : '>'),
40356 return buf.join('');
40359 toggleSourceEdit : function(sourceEditMode){
40360 if(sourceEditMode === undefined){
40361 sourceEditMode = !this.sourceEditMode;
40363 this.sourceEditMode = sourceEditMode === true;
40364 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40365 // just toggle the button?
40366 if(btn.pressed !== this.editor.sourceEditMode){
40367 btn.toggle(this.editor.sourceEditMode);
40371 if(this.sourceEditMode){
40372 this.tb.items.each(function(item){
40373 if(item.cmd != 'sourceedit'){
40379 if(this.initialized){
40380 this.tb.items.each(function(item){
40386 // tell the editor that it's been pressed..
40387 this.editor.toggleSourceEdit(sourceEditMode);
40391 * Object collection of toolbar tooltips for the buttons in the editor. The key
40392 * is the command id associated with that button and the value is a valid QuickTips object.
40397 title: 'Bold (Ctrl+B)',
40398 text: 'Make the selected text bold.',
40399 cls: 'x-html-editor-tip'
40402 title: 'Italic (Ctrl+I)',
40403 text: 'Make the selected text italic.',
40404 cls: 'x-html-editor-tip'
40412 title: 'Bold (Ctrl+B)',
40413 text: 'Make the selected text bold.',
40414 cls: 'x-html-editor-tip'
40417 title: 'Italic (Ctrl+I)',
40418 text: 'Make the selected text italic.',
40419 cls: 'x-html-editor-tip'
40422 title: 'Underline (Ctrl+U)',
40423 text: 'Underline the selected text.',
40424 cls: 'x-html-editor-tip'
40426 increasefontsize : {
40427 title: 'Grow Text',
40428 text: 'Increase the font size.',
40429 cls: 'x-html-editor-tip'
40431 decreasefontsize : {
40432 title: 'Shrink Text',
40433 text: 'Decrease the font size.',
40434 cls: 'x-html-editor-tip'
40437 title: 'Text Highlight Color',
40438 text: 'Change the background color of the selected text.',
40439 cls: 'x-html-editor-tip'
40442 title: 'Font Color',
40443 text: 'Change the color of the selected text.',
40444 cls: 'x-html-editor-tip'
40447 title: 'Align Text Left',
40448 text: 'Align text to the left.',
40449 cls: 'x-html-editor-tip'
40452 title: 'Center Text',
40453 text: 'Center text in the editor.',
40454 cls: 'x-html-editor-tip'
40457 title: 'Align Text Right',
40458 text: 'Align text to the right.',
40459 cls: 'x-html-editor-tip'
40461 insertunorderedlist : {
40462 title: 'Bullet List',
40463 text: 'Start a bulleted list.',
40464 cls: 'x-html-editor-tip'
40466 insertorderedlist : {
40467 title: 'Numbered List',
40468 text: 'Start a numbered list.',
40469 cls: 'x-html-editor-tip'
40472 title: 'Hyperlink',
40473 text: 'Make the selected text a hyperlink.',
40474 cls: 'x-html-editor-tip'
40477 title: 'Source Edit',
40478 text: 'Switch to source editing mode.',
40479 cls: 'x-html-editor-tip'
40483 onDestroy : function(){
40486 this.tb.items.each(function(item){
40488 item.menu.removeAll();
40490 item.menu.el.destroy();
40498 onFirstFocus: function() {
40499 this.tb.items.each(function(item){
40508 // <script type="text/javascript">
40511 * Ext JS Library 1.1.1
40512 * Copyright(c) 2006-2007, Ext JS, LLC.
40519 * @class Roo.form.HtmlEditor.ToolbarContext
40524 new Roo.form.HtmlEditor({
40527 { xtype: 'ToolbarStandard', styles : {} }
40528 { xtype: 'ToolbarContext', disable : {} }
40534 * @config : {Object} disable List of elements to disable.. (not done yet.)
40535 * @config : {Object} styles Map of styles available.
40539 Roo.form.HtmlEditor.ToolbarContext = function(config)
40542 Roo.apply(this, config);
40543 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40544 // dont call parent... till later.
40545 this.styles = this.styles || {};
40547 Roo.form.HtmlEditor.ToolbarContext.types = {
40559 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40621 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40626 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40680 // should we really allow this??
40681 // should this just be
40696 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40704 * @cfg {Object} disable List of toolbar elements to disable
40709 * @cfg {Object} styles List of styles
40710 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40712 * These must be defined in the page, so they get rendered correctly..
40723 init : function(editor)
40725 this.editor = editor;
40728 var fid = editor.frameId;
40730 function btn(id, toggle, handler){
40731 var xid = fid + '-'+ id ;
40735 cls : 'x-btn-icon x-edit-'+id,
40736 enableToggle:toggle !== false,
40737 scope: editor, // was editor...
40738 handler:handler||editor.relayBtnCmd,
40739 clickEvent:'mousedown',
40740 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40744 // create a new element.
40745 var wdiv = editor.wrap.createChild({
40747 }, editor.wrap.dom.firstChild.nextSibling, true);
40749 // can we do this more than once??
40751 // stop form submits
40754 // disable everything...
40755 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40756 this.toolbars = {};
40758 for (var i in ty) {
40760 this.toolbars[i] = this.buildToolbar(ty[i],i);
40762 this.tb = this.toolbars.BODY;
40764 this.buildFooter();
40765 this.footer.show();
40767 this.rendered = true;
40769 // the all the btns;
40770 editor.on('editorevent', this.updateToolbar, this);
40771 // other toolbars need to implement this..
40772 //editor.on('editmodechange', this.updateToolbar, this);
40778 * Protected method that will not generally be called directly. It triggers
40779 * a toolbar update by reading the markup state of the current selection in the editor.
40781 updateToolbar: function(ignore_a,ignore_b,sel){
40784 if(!this.editor.activated){
40785 this.editor.onFirstFocus();
40788 var updateFooter = sel ? false : true;
40791 var ans = this.editor.getAllAncestors();
40794 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40797 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40798 sel = sel ? sel : this.editor.doc.body;
40799 sel = sel.tagName.length ? sel : this.editor.doc.body;
40802 // pick a menu that exists..
40803 var tn = sel.tagName.toUpperCase();
40804 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40806 tn = sel.tagName.toUpperCase();
40808 var lastSel = this.tb.selectedNode
40810 this.tb.selectedNode = sel;
40812 // if current menu does not match..
40813 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40816 ///console.log("show: " + tn);
40817 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40820 this.tb.items.first().el.innerHTML = tn + ': ';
40823 // update attributes
40824 if (this.tb.fields) {
40825 this.tb.fields.each(function(e) {
40826 e.setValue(sel.getAttribute(e.name));
40831 var st = this.tb.fields.item(0);
40832 st.store.removeAll();
40833 var cn = sel.className.split(/\s+/);
40836 if (this.styles['*']) {
40838 Roo.each(this.styles['*'], function(v) {
40839 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40842 if (this.styles[tn]) {
40843 Roo.each(this.styles[tn], function(v) {
40844 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40848 st.store.loadData(avs);
40852 // flag our selected Node.
40853 this.tb.selectedNode = sel;
40856 Roo.menu.MenuMgr.hideAll();
40860 if (!updateFooter) {
40863 // update the footer
40867 this.footerEls = ans.reverse();
40868 Roo.each(this.footerEls, function(a,i) {
40869 if (!a) { return; }
40870 html += html.length ? ' > ' : '';
40872 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40877 var sz = this.footDisp.up('td').getSize();
40878 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40879 this.footDisp.dom.style.marginLeft = '5px';
40881 this.footDisp.dom.style.overflow = 'hidden';
40883 this.footDisp.dom.innerHTML = html;
40885 //this.editorsyncValue();
40890 onDestroy : function(){
40893 this.tb.items.each(function(item){
40895 item.menu.removeAll();
40897 item.menu.el.destroy();
40905 onFirstFocus: function() {
40906 // need to do this for all the toolbars..
40907 this.tb.items.each(function(item){
40911 buildToolbar: function(tlist, nm)
40913 var editor = this.editor;
40914 // create a new element.
40915 var wdiv = editor.wrap.createChild({
40917 }, editor.wrap.dom.firstChild.nextSibling, true);
40920 var tb = new Roo.Toolbar(wdiv);
40923 tb.add(nm+ ": ");
40928 // this needs a multi-select checkbox...
40929 tb.addField( new Roo.form.ComboBox({
40930 store: new Roo.data.SimpleStore({
40932 fields: ['val', 'selected'],
40935 name : 'className',
40936 displayField:'val',
40940 triggerAction: 'all',
40941 emptyText:'Select Style',
40942 selectOnFocus:true,
40945 'select': function(c, r, i) {
40946 // initial support only for on class per el..
40947 tb.selectedNode.className = r ? r.get('val') : '';
40956 for (var i in tlist) {
40958 var item = tlist[i];
40959 tb.add(item.title + ": ");
40965 // opts == pulldown..
40966 tb.addField( new Roo.form.ComboBox({
40967 store: new Roo.data.SimpleStore({
40973 displayField:'val',
40977 triggerAction: 'all',
40978 emptyText:'Select',
40979 selectOnFocus:true,
40980 width: item.width ? item.width : 130,
40982 'select': function(c, r, i) {
40983 tb.selectedNode.setAttribute(c.name, r.get('val'));
40992 tb.addField( new Roo.form.TextField({
40995 //allowBlank:false,
41000 tb.addField( new Roo.form.TextField({
41006 'change' : function(f, nv, ov) {
41007 tb.selectedNode.setAttribute(f.name, nv);
41013 tb.el.on('click', function(e){
41014 e.preventDefault(); // what does this do?
41016 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
41019 // dont need to disable them... as they will get hidden
41024 buildFooter : function()
41027 var fel = this.editor.wrap.createChild();
41028 this.footer = new Roo.Toolbar(fel);
41029 // toolbar has scrolly on left / right?
41030 var footDisp= new Roo.Toolbar.Fill();
41036 handler : function() {
41037 _t.footDisp.scrollTo('left',0,true)
41041 this.footer.add( footDisp );
41046 handler : function() {
41048 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
41052 var fel = Roo.get(footDisp.el);
41053 fel.addClass('x-editor-context');
41054 this.footDispWrap = fel;
41055 this.footDispWrap.overflow = 'hidden';
41057 this.footDisp = fel.createChild();
41058 this.footDispWrap.on('click', this.onContextClick, this)
41062 onContextClick : function (ev,dom)
41064 ev.preventDefault();
41065 var cn = dom.className;
41067 if (!cn.match(/x-ed-loc-/)) {
41070 var n = cn.split('-').pop();
41071 var ans = this.footerEls;
41075 var range = this.editor.createRange();
41077 range.selectNodeContents(sel);
41078 //range.selectNode(sel);
41081 var selection = this.editor.getSelection();
41082 selection.removeAllRanges();
41083 selection.addRange(range);
41087 this.updateToolbar(null, null, sel);
41104 * Ext JS Library 1.1.1
41105 * Copyright(c) 2006-2007, Ext JS, LLC.
41107 * Originally Released Under LGPL - original licence link has changed is not relivant.
41110 * <script type="text/javascript">
41114 * @class Roo.form.BasicForm
41115 * @extends Roo.util.Observable
41116 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41118 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41119 * @param {Object} config Configuration options
41121 Roo.form.BasicForm = function(el, config){
41122 this.allItems = [];
41123 this.childForms = [];
41124 Roo.apply(this, config);
41126 * The Roo.form.Field items in this form.
41127 * @type MixedCollection
41131 this.items = new Roo.util.MixedCollection(false, function(o){
41132 return o.id || (o.id = Roo.id());
41136 * @event beforeaction
41137 * Fires before any action is performed. Return false to cancel the action.
41138 * @param {Form} this
41139 * @param {Action} action The action to be performed
41141 beforeaction: true,
41143 * @event actionfailed
41144 * Fires when an action fails.
41145 * @param {Form} this
41146 * @param {Action} action The action that failed
41148 actionfailed : true,
41150 * @event actioncomplete
41151 * Fires when an action is completed.
41152 * @param {Form} this
41153 * @param {Action} action The action that completed
41155 actioncomplete : true
41160 Roo.form.BasicForm.superclass.constructor.call(this);
41163 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41165 * @cfg {String} method
41166 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41169 * @cfg {DataReader} reader
41170 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41171 * This is optional as there is built-in support for processing JSON.
41174 * @cfg {DataReader} errorReader
41175 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41176 * This is completely optional as there is built-in support for processing JSON.
41179 * @cfg {String} url
41180 * The URL to use for form actions if one isn't supplied in the action options.
41183 * @cfg {Boolean} fileUpload
41184 * Set to true if this form is a file upload.
41188 * @cfg {Object} baseParams
41189 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41194 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41199 activeAction : null,
41202 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41203 * or setValues() data instead of when the form was first created.
41205 trackResetOnLoad : false,
41209 * childForms - used for multi-tab forms
41212 childForms : false,
41215 * allItems - full list of fields.
41221 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41222 * element by passing it or its id or mask the form itself by passing in true.
41225 waitMsgTarget : false,
41228 initEl : function(el){
41229 this.el = Roo.get(el);
41230 this.id = this.el.id || Roo.id();
41231 this.el.on('submit', this.onSubmit, this);
41232 this.el.addClass('x-form');
41236 onSubmit : function(e){
41241 * Returns true if client-side validation on the form is successful.
41244 isValid : function(){
41246 this.items.each(function(f){
41255 * Returns true if any fields in this form have changed since their original load.
41258 isDirty : function(){
41260 this.items.each(function(f){
41270 * Performs a predefined action (submit or load) or custom actions you define on this form.
41271 * @param {String} actionName The name of the action type
41272 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41273 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41274 * accept other config options):
41276 Property Type Description
41277 ---------------- --------------- ----------------------------------------------------------------------------------
41278 url String The url for the action (defaults to the form's url)
41279 method String The form method to use (defaults to the form's method, or POST if not defined)
41280 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41281 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41282 validate the form on the client (defaults to false)
41284 * @return {BasicForm} this
41286 doAction : function(action, options){
41287 if(typeof action == 'string'){
41288 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41290 if(this.fireEvent('beforeaction', this, action) !== false){
41291 this.beforeAction(action);
41292 action.run.defer(100, action);
41298 * Shortcut to do a submit action.
41299 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41300 * @return {BasicForm} this
41302 submit : function(options){
41303 this.doAction('submit', options);
41308 * Shortcut to do a load action.
41309 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41310 * @return {BasicForm} this
41312 load : function(options){
41313 this.doAction('load', options);
41318 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41319 * @param {Record} record The record to edit
41320 * @return {BasicForm} this
41322 updateRecord : function(record){
41323 record.beginEdit();
41324 var fs = record.fields;
41325 fs.each(function(f){
41326 var field = this.findField(f.name);
41328 record.set(f.name, field.getValue());
41336 * Loads an Roo.data.Record into this form.
41337 * @param {Record} record The record to load
41338 * @return {BasicForm} this
41340 loadRecord : function(record){
41341 this.setValues(record.data);
41346 beforeAction : function(action){
41347 var o = action.options;
41350 if(this.waitMsgTarget === true){
41351 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41352 }else if(this.waitMsgTarget){
41353 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41354 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41356 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41362 afterAction : function(action, success){
41363 this.activeAction = null;
41364 var o = action.options;
41366 if(this.waitMsgTarget === true){
41368 }else if(this.waitMsgTarget){
41369 this.waitMsgTarget.unmask();
41371 Roo.MessageBox.updateProgress(1);
41372 Roo.MessageBox.hide();
41379 Roo.callback(o.success, o.scope, [this, action]);
41380 this.fireEvent('actioncomplete', this, action);
41383 Roo.callback(o.failure, o.scope, [this, action]);
41384 // show an error message if no failed handler is set..
41385 if (!this.hasListener('actionfailed')) {
41386 Roo.MessageBox.alert("Error",
41387 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
41388 action.result.errorMsg :
41389 "Saving Failed, please check your entries"
41393 this.fireEvent('actionfailed', this, action);
41399 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41400 * @param {String} id The value to search for
41403 findField : function(id){
41404 var field = this.items.get(id);
41406 this.items.each(function(f){
41407 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41413 return field || null;
41417 * Add a secondary form to this one,
41418 * Used to provide tabbed forms. One form is primary, with hidden values
41419 * which mirror the elements from the other forms.
41421 * @param {Roo.form.Form} form to add.
41424 addForm : function(form)
41427 if (this.childForms.indexOf(form) > -1) {
41431 this.childForms.push(form);
41433 Roo.each(form.allItems, function (fe) {
41435 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41436 if (this.findField(n)) { // already added..
41439 var add = new Roo.form.Hidden({
41442 add.render(this.el);
41449 * Mark fields in this form invalid in bulk.
41450 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41451 * @return {BasicForm} this
41453 markInvalid : function(errors){
41454 if(errors instanceof Array){
41455 for(var i = 0, len = errors.length; i < len; i++){
41456 var fieldError = errors[i];
41457 var f = this.findField(fieldError.id);
41459 f.markInvalid(fieldError.msg);
41465 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41466 field.markInvalid(errors[id]);
41470 Roo.each(this.childForms || [], function (f) {
41471 f.markInvalid(errors);
41478 * Set values for fields in this form in bulk.
41479 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41480 * @return {BasicForm} this
41482 setValues : function(values){
41483 if(values instanceof Array){ // array of objects
41484 for(var i = 0, len = values.length; i < len; i++){
41486 var f = this.findField(v.id);
41488 f.setValue(v.value);
41489 if(this.trackResetOnLoad){
41490 f.originalValue = f.getValue();
41494 }else{ // object hash
41497 if(typeof values[id] != 'function' && (field = this.findField(id))){
41499 if (field.setFromData &&
41500 field.valueField &&
41501 field.displayField &&
41502 // combos' with local stores can
41503 // be queried via setValue()
41504 // to set their value..
41505 (field.store && !field.store.isLocal)
41509 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41510 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41511 field.setFromData(sd);
41514 field.setValue(values[id]);
41518 if(this.trackResetOnLoad){
41519 field.originalValue = field.getValue();
41525 Roo.each(this.childForms || [], function (f) {
41526 f.setValues(values);
41533 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41534 * they are returned as an array.
41535 * @param {Boolean} asString
41538 getValues : function(asString){
41539 if (this.childForms) {
41540 // copy values from the child forms
41541 Roo.each(this.childForms, function (f) {
41542 this.setValues(f.getValues());
41548 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41549 if(asString === true){
41552 return Roo.urlDecode(fs);
41556 * Returns the fields in this form as an object with key/value pairs.
41557 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41560 getFieldValues : function(with_hidden)
41562 if (this.childForms) {
41563 // copy values from the child forms
41564 // should this call getFieldValues - probably not as we do not currently copy
41565 // hidden fields when we generate..
41566 Roo.each(this.childForms, function (f) {
41567 this.setValues(f.getValues());
41572 this.items.each(function(f){
41573 if (!f.getName()) {
41576 var v = f.getValue();
41577 // not sure if this supported any more..
41578 if ((typeof(v) == 'object') && f.getRawValue) {
41579 v = f.getRawValue() ; // dates..
41581 // combo boxes where name != hiddenName...
41582 if (f.name != f.getName()) {
41583 ret[f.name] = f.getRawValue();
41585 ret[f.getName()] = v;
41592 * Clears all invalid messages in this form.
41593 * @return {BasicForm} this
41595 clearInvalid : function(){
41596 this.items.each(function(f){
41600 Roo.each(this.childForms || [], function (f) {
41609 * Resets this form.
41610 * @return {BasicForm} this
41612 reset : function(){
41613 this.items.each(function(f){
41617 Roo.each(this.childForms || [], function (f) {
41626 * Add Roo.form components to this form.
41627 * @param {Field} field1
41628 * @param {Field} field2 (optional)
41629 * @param {Field} etc (optional)
41630 * @return {BasicForm} this
41633 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41639 * Removes a field from the items collection (does NOT remove its markup).
41640 * @param {Field} field
41641 * @return {BasicForm} this
41643 remove : function(field){
41644 this.items.remove(field);
41649 * Looks at the fields in this form, checks them for an id attribute,
41650 * and calls applyTo on the existing dom element with that id.
41651 * @return {BasicForm} this
41653 render : function(){
41654 this.items.each(function(f){
41655 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41663 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41664 * @param {Object} values
41665 * @return {BasicForm} this
41667 applyToFields : function(o){
41668 this.items.each(function(f){
41675 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41676 * @param {Object} values
41677 * @return {BasicForm} this
41679 applyIfToFields : function(o){
41680 this.items.each(function(f){
41688 Roo.BasicForm = Roo.form.BasicForm;/*
41690 * Ext JS Library 1.1.1
41691 * Copyright(c) 2006-2007, Ext JS, LLC.
41693 * Originally Released Under LGPL - original licence link has changed is not relivant.
41696 * <script type="text/javascript">
41700 * @class Roo.form.Form
41701 * @extends Roo.form.BasicForm
41702 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41704 * @param {Object} config Configuration options
41706 Roo.form.Form = function(config){
41708 if (config.items) {
41709 xitems = config.items;
41710 delete config.items;
41714 Roo.form.Form.superclass.constructor.call(this, null, config);
41715 this.url = this.url || this.action;
41717 this.root = new Roo.form.Layout(Roo.applyIf({
41721 this.active = this.root;
41723 * Array of all the buttons that have been added to this form via {@link addButton}
41727 this.allItems = [];
41730 * @event clientvalidation
41731 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41732 * @param {Form} this
41733 * @param {Boolean} valid true if the form has passed client-side validation
41735 clientvalidation: true,
41738 * Fires when the form is rendered
41739 * @param {Roo.form.Form} form
41744 if (this.progressUrl) {
41745 // push a hidden field onto the list of fields..
41749 name : 'UPLOAD_IDENTIFIER'
41754 Roo.each(xitems, this.addxtype, this);
41760 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41762 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41765 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41768 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41770 buttonAlign:'center',
41773 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41778 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41779 * This property cascades to child containers if not set.
41784 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41785 * fires a looping event with that state. This is required to bind buttons to the valid
41786 * state using the config value formBind:true on the button.
41788 monitorValid : false,
41791 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41796 * @cfg {String} progressUrl - Url to return progress data
41799 progressUrl : false,
41802 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41803 * fields are added and the column is closed. If no fields are passed the column remains open
41804 * until end() is called.
41805 * @param {Object} config The config to pass to the column
41806 * @param {Field} field1 (optional)
41807 * @param {Field} field2 (optional)
41808 * @param {Field} etc (optional)
41809 * @return Column The column container object
41811 column : function(c){
41812 var col = new Roo.form.Column(c);
41814 if(arguments.length > 1){ // duplicate code required because of Opera
41815 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41822 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41823 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41824 * until end() is called.
41825 * @param {Object} config The config to pass to the fieldset
41826 * @param {Field} field1 (optional)
41827 * @param {Field} field2 (optional)
41828 * @param {Field} etc (optional)
41829 * @return FieldSet The fieldset container object
41831 fieldset : function(c){
41832 var fs = new Roo.form.FieldSet(c);
41834 if(arguments.length > 1){ // duplicate code required because of Opera
41835 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41842 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41843 * fields are added and the container is closed. If no fields are passed the container remains open
41844 * until end() is called.
41845 * @param {Object} config The config to pass to the Layout
41846 * @param {Field} field1 (optional)
41847 * @param {Field} field2 (optional)
41848 * @param {Field} etc (optional)
41849 * @return Layout The container object
41851 container : function(c){
41852 var l = new Roo.form.Layout(c);
41854 if(arguments.length > 1){ // duplicate code required because of Opera
41855 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41862 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41863 * @param {Object} container A Roo.form.Layout or subclass of Layout
41864 * @return {Form} this
41866 start : function(c){
41867 // cascade label info
41868 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41869 this.active.stack.push(c);
41870 c.ownerCt = this.active;
41876 * Closes the current open container
41877 * @return {Form} this
41880 if(this.active == this.root){
41883 this.active = this.active.ownerCt;
41888 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41889 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41890 * as the label of the field.
41891 * @param {Field} field1
41892 * @param {Field} field2 (optional)
41893 * @param {Field} etc. (optional)
41894 * @return {Form} this
41897 this.active.stack.push.apply(this.active.stack, arguments);
41898 this.allItems.push.apply(this.allItems,arguments);
41900 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41901 if(a[i].isFormField){
41906 Roo.form.Form.superclass.add.apply(this, r);
41916 * Find any element that has been added to a form, using it's ID or name
41917 * This can include framesets, columns etc. along with regular fields..
41918 * @param {String} id - id or name to find.
41920 * @return {Element} e - or false if nothing found.
41922 findbyId : function(id)
41928 Roo.each(this.allItems, function(f){
41929 if (f.id == id || f.name == id ){
41940 * Render this form into the passed container. This should only be called once!
41941 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41942 * @return {Form} this
41944 render : function(ct)
41950 var o = this.autoCreate || {
41952 method : this.method || 'POST',
41953 id : this.id || Roo.id()
41955 this.initEl(ct.createChild(o));
41957 this.root.render(this.el);
41961 this.items.each(function(f){
41962 f.render('x-form-el-'+f.id);
41965 if(this.buttons.length > 0){
41966 // tables are required to maintain order and for correct IE layout
41967 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41968 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41969 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41971 var tr = tb.getElementsByTagName('tr')[0];
41972 for(var i = 0, len = this.buttons.length; i < len; i++) {
41973 var b = this.buttons[i];
41974 var td = document.createElement('td');
41975 td.className = 'x-form-btn-td';
41976 b.render(tr.appendChild(td));
41979 if(this.monitorValid){ // initialize after render
41980 this.startMonitoring();
41982 this.fireEvent('rendered', this);
41987 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41988 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41989 * object or a valid Roo.DomHelper element config
41990 * @param {Function} handler The function called when the button is clicked
41991 * @param {Object} scope (optional) The scope of the handler function
41992 * @return {Roo.Button}
41994 addButton : function(config, handler, scope){
41998 minWidth: this.minButtonWidth,
42001 if(typeof config == "string"){
42004 Roo.apply(bc, config);
42006 var btn = new Roo.Button(null, bc);
42007 this.buttons.push(btn);
42012 * Adds a series of form elements (using the xtype property as the factory method.
42013 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
42014 * @param {Object} config
42017 addxtype : function()
42019 var ar = Array.prototype.slice.call(arguments, 0);
42021 for(var i = 0; i < ar.length; i++) {
42023 continue; // skip -- if this happends something invalid got sent, we
42024 // should ignore it, as basically that interface element will not show up
42025 // and that should be pretty obvious!!
42028 if (Roo.form[ar[i].xtype]) {
42030 var fe = Roo.factory(ar[i], Roo.form);
42036 fe.store.form = this;
42041 this.allItems.push(fe);
42042 if (fe.items && fe.addxtype) {
42043 fe.addxtype.apply(fe, fe.items);
42053 // console.log('adding ' + ar[i].xtype);
42055 if (ar[i].xtype == 'Button') {
42056 //console.log('adding button');
42057 //console.log(ar[i]);
42058 this.addButton(ar[i]);
42059 this.allItems.push(fe);
42063 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
42064 alert('end is not supported on xtype any more, use items');
42066 // //console.log('adding end');
42074 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
42075 * option "monitorValid"
42077 startMonitoring : function(){
42080 Roo.TaskMgr.start({
42081 run : this.bindHandler,
42082 interval : this.monitorPoll || 200,
42089 * Stops monitoring of the valid state of this form
42091 stopMonitoring : function(){
42092 this.bound = false;
42096 bindHandler : function(){
42098 return false; // stops binding
42101 this.items.each(function(f){
42102 if(!f.isValid(true)){
42107 for(var i = 0, len = this.buttons.length; i < len; i++){
42108 var btn = this.buttons[i];
42109 if(btn.formBind === true && btn.disabled === valid){
42110 btn.setDisabled(!valid);
42113 this.fireEvent('clientvalidation', this, valid);
42127 Roo.Form = Roo.form.Form;
42130 * Ext JS Library 1.1.1
42131 * Copyright(c) 2006-2007, Ext JS, LLC.
42133 * Originally Released Under LGPL - original licence link has changed is not relivant.
42136 * <script type="text/javascript">
42140 * @class Roo.form.Action
42141 * Internal Class used to handle form actions
42143 * @param {Roo.form.BasicForm} el The form element or its id
42144 * @param {Object} config Configuration options
42148 // define the action interface
42149 Roo.form.Action = function(form, options){
42151 this.options = options || {};
42154 * Client Validation Failed
42157 Roo.form.Action.CLIENT_INVALID = 'client';
42159 * Server Validation Failed
42162 Roo.form.Action.SERVER_INVALID = 'server';
42164 * Connect to Server Failed
42167 Roo.form.Action.CONNECT_FAILURE = 'connect';
42169 * Reading Data from Server Failed
42172 Roo.form.Action.LOAD_FAILURE = 'load';
42174 Roo.form.Action.prototype = {
42176 failureType : undefined,
42177 response : undefined,
42178 result : undefined,
42180 // interface method
42181 run : function(options){
42185 // interface method
42186 success : function(response){
42190 // interface method
42191 handleResponse : function(response){
42195 // default connection failure
42196 failure : function(response){
42198 this.response = response;
42199 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42200 this.form.afterAction(this, false);
42203 processResponse : function(response){
42204 this.response = response;
42205 if(!response.responseText){
42208 this.result = this.handleResponse(response);
42209 return this.result;
42212 // utility functions used internally
42213 getUrl : function(appendParams){
42214 var url = this.options.url || this.form.url || this.form.el.dom.action;
42216 var p = this.getParams();
42218 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42224 getMethod : function(){
42225 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42228 getParams : function(){
42229 var bp = this.form.baseParams;
42230 var p = this.options.params;
42232 if(typeof p == "object"){
42233 p = Roo.urlEncode(Roo.applyIf(p, bp));
42234 }else if(typeof p == 'string' && bp){
42235 p += '&' + Roo.urlEncode(bp);
42238 p = Roo.urlEncode(bp);
42243 createCallback : function(){
42245 success: this.success,
42246 failure: this.failure,
42248 timeout: (this.form.timeout*1000),
42249 upload: this.form.fileUpload ? this.success : undefined
42254 Roo.form.Action.Submit = function(form, options){
42255 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42258 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42261 haveProgress : false,
42262 uploadComplete : false,
42264 // uploadProgress indicator.
42265 uploadProgress : function()
42267 if (!this.form.progressUrl) {
42271 if (!this.haveProgress) {
42272 Roo.MessageBox.progress("Uploading", "Uploading");
42274 if (this.uploadComplete) {
42275 Roo.MessageBox.hide();
42279 this.haveProgress = true;
42281 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42283 var c = new Roo.data.Connection();
42285 url : this.form.progressUrl,
42290 success : function(req){
42291 //console.log(data);
42295 rdata = Roo.decode(req.responseText)
42297 Roo.log("Invalid data from server..");
42301 if (!rdata || !rdata.success) {
42305 var data = rdata.data;
42307 if (this.uploadComplete) {
42308 Roo.MessageBox.hide();
42313 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42314 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42317 this.uploadProgress.defer(2000,this);
42320 failure: function(data) {
42321 Roo.log('progress url failed ');
42332 // run get Values on the form, so it syncs any secondary forms.
42333 this.form.getValues();
42335 var o = this.options;
42336 var method = this.getMethod();
42337 var isPost = method == 'POST';
42338 if(o.clientValidation === false || this.form.isValid()){
42340 if (this.form.progressUrl) {
42341 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42342 (new Date() * 1) + '' + Math.random());
42347 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42348 form:this.form.el.dom,
42349 url:this.getUrl(!isPost),
42351 params:isPost ? this.getParams() : null,
42352 isUpload: this.form.fileUpload
42355 this.uploadProgress();
42357 }else if (o.clientValidation !== false){ // client validation failed
42358 this.failureType = Roo.form.Action.CLIENT_INVALID;
42359 this.form.afterAction(this, false);
42363 success : function(response)
42365 this.uploadComplete= true;
42366 if (this.haveProgress) {
42367 Roo.MessageBox.hide();
42371 var result = this.processResponse(response);
42372 if(result === true || result.success){
42373 this.form.afterAction(this, true);
42377 this.form.markInvalid(result.errors);
42378 this.failureType = Roo.form.Action.SERVER_INVALID;
42380 this.form.afterAction(this, false);
42382 failure : function(response)
42384 this.uploadComplete= true;
42385 if (this.haveProgress) {
42386 Roo.MessageBox.hide();
42389 this.response = response;
42390 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42391 this.form.afterAction(this, false);
42394 handleResponse : function(response){
42395 if(this.form.errorReader){
42396 var rs = this.form.errorReader.read(response);
42399 for(var i = 0, len = rs.records.length; i < len; i++) {
42400 var r = rs.records[i];
42401 errors[i] = r.data;
42404 if(errors.length < 1){
42408 success : rs.success,
42414 ret = Roo.decode(response.responseText);
42418 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42428 Roo.form.Action.Load = function(form, options){
42429 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42430 this.reader = this.form.reader;
42433 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42438 Roo.Ajax.request(Roo.apply(
42439 this.createCallback(), {
42440 method:this.getMethod(),
42441 url:this.getUrl(false),
42442 params:this.getParams()
42446 success : function(response){
42448 var result = this.processResponse(response);
42449 if(result === true || !result.success || !result.data){
42450 this.failureType = Roo.form.Action.LOAD_FAILURE;
42451 this.form.afterAction(this, false);
42454 this.form.clearInvalid();
42455 this.form.setValues(result.data);
42456 this.form.afterAction(this, true);
42459 handleResponse : function(response){
42460 if(this.form.reader){
42461 var rs = this.form.reader.read(response);
42462 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42464 success : rs.success,
42468 return Roo.decode(response.responseText);
42472 Roo.form.Action.ACTION_TYPES = {
42473 'load' : Roo.form.Action.Load,
42474 'submit' : Roo.form.Action.Submit
42477 * Ext JS Library 1.1.1
42478 * Copyright(c) 2006-2007, Ext JS, LLC.
42480 * Originally Released Under LGPL - original licence link has changed is not relivant.
42483 * <script type="text/javascript">
42487 * @class Roo.form.Layout
42488 * @extends Roo.Component
42489 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42491 * @param {Object} config Configuration options
42493 Roo.form.Layout = function(config){
42495 if (config.items) {
42496 xitems = config.items;
42497 delete config.items;
42499 Roo.form.Layout.superclass.constructor.call(this, config);
42501 Roo.each(xitems, this.addxtype, this);
42505 Roo.extend(Roo.form.Layout, Roo.Component, {
42507 * @cfg {String/Object} autoCreate
42508 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42511 * @cfg {String/Object/Function} style
42512 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42513 * a function which returns such a specification.
42516 * @cfg {String} labelAlign
42517 * Valid values are "left," "top" and "right" (defaults to "left")
42520 * @cfg {Number} labelWidth
42521 * Fixed width in pixels of all field labels (defaults to undefined)
42524 * @cfg {Boolean} clear
42525 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42529 * @cfg {String} labelSeparator
42530 * The separator to use after field labels (defaults to ':')
42532 labelSeparator : ':',
42534 * @cfg {Boolean} hideLabels
42535 * True to suppress the display of field labels in this layout (defaults to false)
42537 hideLabels : false,
42540 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42545 onRender : function(ct, position){
42546 if(this.el){ // from markup
42547 this.el = Roo.get(this.el);
42548 }else { // generate
42549 var cfg = this.getAutoCreate();
42550 this.el = ct.createChild(cfg, position);
42553 this.el.applyStyles(this.style);
42555 if(this.labelAlign){
42556 this.el.addClass('x-form-label-'+this.labelAlign);
42558 if(this.hideLabels){
42559 this.labelStyle = "display:none";
42560 this.elementStyle = "padding-left:0;";
42562 if(typeof this.labelWidth == 'number'){
42563 this.labelStyle = "width:"+this.labelWidth+"px;";
42564 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42566 if(this.labelAlign == 'top'){
42567 this.labelStyle = "width:auto;";
42568 this.elementStyle = "padding-left:0;";
42571 var stack = this.stack;
42572 var slen = stack.length;
42574 if(!this.fieldTpl){
42575 var t = new Roo.Template(
42576 '<div class="x-form-item {5}">',
42577 '<label for="{0}" style="{2}">{1}{4}</label>',
42578 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42580 '</div><div class="x-form-clear-left"></div>'
42582 t.disableFormats = true;
42584 Roo.form.Layout.prototype.fieldTpl = t;
42586 for(var i = 0; i < slen; i++) {
42587 if(stack[i].isFormField){
42588 this.renderField(stack[i]);
42590 this.renderComponent(stack[i]);
42595 this.el.createChild({cls:'x-form-clear'});
42600 renderField : function(f){
42601 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42604 f.labelStyle||this.labelStyle||'', //2
42605 this.elementStyle||'', //3
42606 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42607 f.itemCls||this.itemCls||'' //5
42608 ], true).getPrevSibling());
42612 renderComponent : function(c){
42613 c.render(c.isLayout ? this.el : this.el.createChild());
42616 * Adds a object form elements (using the xtype property as the factory method.)
42617 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42618 * @param {Object} config
42620 addxtype : function(o)
42622 // create the lement.
42623 o.form = this.form;
42624 var fe = Roo.factory(o, Roo.form);
42625 this.form.allItems.push(fe);
42626 this.stack.push(fe);
42628 if (fe.isFormField) {
42629 this.form.items.add(fe);
42637 * @class Roo.form.Column
42638 * @extends Roo.form.Layout
42639 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42641 * @param {Object} config Configuration options
42643 Roo.form.Column = function(config){
42644 Roo.form.Column.superclass.constructor.call(this, config);
42647 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42649 * @cfg {Number/String} width
42650 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42653 * @cfg {String/Object} autoCreate
42654 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42658 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42661 onRender : function(ct, position){
42662 Roo.form.Column.superclass.onRender.call(this, ct, position);
42664 this.el.setWidth(this.width);
42671 * @class Roo.form.Row
42672 * @extends Roo.form.Layout
42673 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42675 * @param {Object} config Configuration options
42679 Roo.form.Row = function(config){
42680 Roo.form.Row.superclass.constructor.call(this, config);
42683 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42685 * @cfg {Number/String} width
42686 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42689 * @cfg {Number/String} height
42690 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42692 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42696 onRender : function(ct, position){
42697 //console.log('row render');
42699 var t = new Roo.Template(
42700 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42701 '<label for="{0}" style="{2}">{1}{4}</label>',
42702 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42706 t.disableFormats = true;
42708 Roo.form.Layout.prototype.rowTpl = t;
42710 this.fieldTpl = this.rowTpl;
42712 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42713 var labelWidth = 100;
42715 if ((this.labelAlign != 'top')) {
42716 if (typeof this.labelWidth == 'number') {
42717 labelWidth = this.labelWidth
42719 this.padWidth = 20 + labelWidth;
42723 Roo.form.Column.superclass.onRender.call(this, ct, position);
42725 this.el.setWidth(this.width);
42728 this.el.setHeight(this.height);
42733 renderField : function(f){
42734 f.fieldEl = this.fieldTpl.append(this.el, [
42735 f.id, f.fieldLabel,
42736 f.labelStyle||this.labelStyle||'',
42737 this.elementStyle||'',
42738 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42739 f.itemCls||this.itemCls||'',
42740 f.width ? f.width + this.padWidth : 160 + this.padWidth
42747 * @class Roo.form.FieldSet
42748 * @extends Roo.form.Layout
42749 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42751 * @param {Object} config Configuration options
42753 Roo.form.FieldSet = function(config){
42754 Roo.form.FieldSet.superclass.constructor.call(this, config);
42757 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42759 * @cfg {String} legend
42760 * The text to display as the legend for the FieldSet (defaults to '')
42763 * @cfg {String/Object} autoCreate
42764 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42768 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42771 onRender : function(ct, position){
42772 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42774 this.setLegend(this.legend);
42779 setLegend : function(text){
42781 this.el.child('legend').update(text);
42786 * Ext JS Library 1.1.1
42787 * Copyright(c) 2006-2007, Ext JS, LLC.
42789 * Originally Released Under LGPL - original licence link has changed is not relivant.
42792 * <script type="text/javascript">
42795 * @class Roo.form.VTypes
42796 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42799 Roo.form.VTypes = function(){
42800 // closure these in so they are only created once.
42801 var alpha = /^[a-zA-Z_]+$/;
42802 var alphanum = /^[a-zA-Z0-9_]+$/;
42803 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42804 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42806 // All these messages and functions are configurable
42809 * The function used to validate email addresses
42810 * @param {String} value The email address
42812 'email' : function(v){
42813 return email.test(v);
42816 * The error text to display when the email validation function returns false
42819 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42821 * The keystroke filter mask to be applied on email input
42824 'emailMask' : /[a-z0-9_\.\-@]/i,
42827 * The function used to validate URLs
42828 * @param {String} value The URL
42830 'url' : function(v){
42831 return url.test(v);
42834 * The error text to display when the url validation function returns false
42837 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42840 * The function used to validate alpha values
42841 * @param {String} value The value
42843 'alpha' : function(v){
42844 return alpha.test(v);
42847 * The error text to display when the alpha validation function returns false
42850 'alphaText' : 'This field should only contain letters and _',
42852 * The keystroke filter mask to be applied on alpha input
42855 'alphaMask' : /[a-z_]/i,
42858 * The function used to validate alphanumeric values
42859 * @param {String} value The value
42861 'alphanum' : function(v){
42862 return alphanum.test(v);
42865 * The error text to display when the alphanumeric validation function returns false
42868 'alphanumText' : 'This field should only contain letters, numbers and _',
42870 * The keystroke filter mask to be applied on alphanumeric input
42873 'alphanumMask' : /[a-z0-9_]/i
42875 }();//<script type="text/javascript">
42878 * @class Roo.form.FCKeditor
42879 * @extends Roo.form.TextArea
42880 * Wrapper around the FCKEditor http://www.fckeditor.net
42882 * Creates a new FCKeditor
42883 * @param {Object} config Configuration options
42885 Roo.form.FCKeditor = function(config){
42886 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42889 * @event editorinit
42890 * Fired when the editor is initialized - you can add extra handlers here..
42891 * @param {FCKeditor} this
42892 * @param {Object} the FCK object.
42899 Roo.form.FCKeditor.editors = { };
42900 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42902 //defaultAutoCreate : {
42903 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42907 * @cfg {Object} fck options - see fck manual for details.
42912 * @cfg {Object} fck toolbar set (Basic or Default)
42914 toolbarSet : 'Basic',
42916 * @cfg {Object} fck BasePath
42918 basePath : '/fckeditor/',
42926 onRender : function(ct, position)
42929 this.defaultAutoCreate = {
42931 style:"width:300px;height:60px;",
42932 autocomplete: "off"
42935 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42938 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42939 if(this.preventScrollbars){
42940 this.el.setStyle("overflow", "hidden");
42942 this.el.setHeight(this.growMin);
42945 //console.log('onrender' + this.getId() );
42946 Roo.form.FCKeditor.editors[this.getId()] = this;
42949 this.replaceTextarea() ;
42953 getEditor : function() {
42954 return this.fckEditor;
42957 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42958 * @param {Mixed} value The value to set
42962 setValue : function(value)
42964 //console.log('setValue: ' + value);
42966 if(typeof(value) == 'undefined') { // not sure why this is happending...
42969 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42971 //if(!this.el || !this.getEditor()) {
42972 // this.value = value;
42973 //this.setValue.defer(100,this,[value]);
42977 if(!this.getEditor()) {
42981 this.getEditor().SetData(value);
42988 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42989 * @return {Mixed} value The field value
42991 getValue : function()
42994 if (this.frame && this.frame.dom.style.display == 'none') {
42995 return Roo.form.FCKeditor.superclass.getValue.call(this);
42998 if(!this.el || !this.getEditor()) {
43000 // this.getValue.defer(100,this);
43005 var value=this.getEditor().GetData();
43006 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
43007 return Roo.form.FCKeditor.superclass.getValue.call(this);
43013 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
43014 * @return {Mixed} value The field value
43016 getRawValue : function()
43018 if (this.frame && this.frame.dom.style.display == 'none') {
43019 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
43022 if(!this.el || !this.getEditor()) {
43023 //this.getRawValue.defer(100,this);
43030 var value=this.getEditor().GetData();
43031 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
43032 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
43036 setSize : function(w,h) {
43040 //if (this.frame && this.frame.dom.style.display == 'none') {
43041 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43044 //if(!this.el || !this.getEditor()) {
43045 // this.setSize.defer(100,this, [w,h]);
43051 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
43053 this.frame.dom.setAttribute('width', w);
43054 this.frame.dom.setAttribute('height', h);
43055 this.frame.setSize(w,h);
43059 toggleSourceEdit : function(value) {
43063 this.el.dom.style.display = value ? '' : 'none';
43064 this.frame.dom.style.display = value ? 'none' : '';
43069 focus: function(tag)
43071 if (this.frame.dom.style.display == 'none') {
43072 return Roo.form.FCKeditor.superclass.focus.call(this);
43074 if(!this.el || !this.getEditor()) {
43075 this.focus.defer(100,this, [tag]);
43082 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
43083 this.getEditor().Focus();
43085 if (!this.getEditor().Selection.GetSelection()) {
43086 this.focus.defer(100,this, [tag]);
43091 var r = this.getEditor().EditorDocument.createRange();
43092 r.setStart(tgs[0],0);
43093 r.setEnd(tgs[0],0);
43094 this.getEditor().Selection.GetSelection().removeAllRanges();
43095 this.getEditor().Selection.GetSelection().addRange(r);
43096 this.getEditor().Focus();
43103 replaceTextarea : function()
43105 if ( document.getElementById( this.getId() + '___Frame' ) )
43107 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
43109 // We must check the elements firstly using the Id and then the name.
43110 var oTextarea = document.getElementById( this.getId() );
43112 var colElementsByName = document.getElementsByName( this.getId() ) ;
43114 oTextarea.style.display = 'none' ;
43116 if ( oTextarea.tabIndex ) {
43117 this.TabIndex = oTextarea.tabIndex ;
43120 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43121 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43122 this.frame = Roo.get(this.getId() + '___Frame')
43125 _getConfigHtml : function()
43129 for ( var o in this.fckconfig ) {
43130 sConfig += sConfig.length > 0 ? '&' : '';
43131 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43134 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43138 _getIFrameHtml : function()
43140 var sFile = 'fckeditor.html' ;
43141 /* no idea what this is about..
43144 if ( (/fcksource=true/i).test( window.top.location.search ) )
43145 sFile = 'fckeditor.original.html' ;
43150 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43151 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43154 var html = '<iframe id="' + this.getId() +
43155 '___Frame" src="' + sLink +
43156 '" width="' + this.width +
43157 '" height="' + this.height + '"' +
43158 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43159 ' frameborder="0" scrolling="no"></iframe>' ;
43164 _insertHtmlBefore : function( html, element )
43166 if ( element.insertAdjacentHTML ) {
43168 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43170 var oRange = document.createRange() ;
43171 oRange.setStartBefore( element ) ;
43172 var oFragment = oRange.createContextualFragment( html );
43173 element.parentNode.insertBefore( oFragment, element ) ;
43186 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43188 function FCKeditor_OnComplete(editorInstance){
43189 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43190 f.fckEditor = editorInstance;
43191 //console.log("loaded");
43192 f.fireEvent('editorinit', f, editorInstance);
43212 //<script type="text/javascript">
43214 * @class Roo.form.GridField
43215 * @extends Roo.form.Field
43216 * Embed a grid (or editable grid into a form)
43219 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43221 * xgrid.store = Roo.data.Store
43222 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43223 * xgrid.store.reader = Roo.data.JsonReader
43227 * Creates a new GridField
43228 * @param {Object} config Configuration options
43230 Roo.form.GridField = function(config){
43231 Roo.form.GridField.superclass.constructor.call(this, config);
43235 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43237 * @cfg {Number} width - used to restrict width of grid..
43241 * @cfg {Number} height - used to restrict height of grid..
43245 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43251 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43252 * {tag: "input", type: "checkbox", autocomplete: "off"})
43254 // defaultAutoCreate : { tag: 'div' },
43255 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43257 * @cfg {String} addTitle Text to include for adding a title.
43261 onResize : function(){
43262 Roo.form.Field.superclass.onResize.apply(this, arguments);
43265 initEvents : function(){
43266 // Roo.form.Checkbox.superclass.initEvents.call(this);
43267 // has no events...
43272 getResizeEl : function(){
43276 getPositionEl : function(){
43281 onRender : function(ct, position){
43283 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43284 var style = this.style;
43287 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43288 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43289 this.viewEl = this.wrap.createChild({ tag: 'div' });
43291 this.viewEl.applyStyles(style);
43294 this.viewEl.setWidth(this.width);
43297 this.viewEl.setHeight(this.height);
43299 //if(this.inputValue !== undefined){
43300 //this.setValue(this.value);
43303 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43306 this.grid.render();
43307 this.grid.getDataSource().on('remove', this.refreshValue, this);
43308 this.grid.getDataSource().on('update', this.refreshValue, this);
43309 this.grid.on('afteredit', this.refreshValue, this);
43315 * Sets the value of the item.
43316 * @param {String} either an object or a string..
43318 setValue : function(v){
43320 v = v || []; // empty set..
43321 // this does not seem smart - it really only affects memoryproxy grids..
43322 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43323 var ds = this.grid.getDataSource();
43324 // assumes a json reader..
43326 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43327 ds.loadData( data);
43329 // clear selection so it does not get stale.
43330 if (this.grid.sm) {
43331 this.grid.sm.clearSelections();
43334 Roo.form.GridField.superclass.setValue.call(this, v);
43335 this.refreshValue();
43336 // should load data in the grid really....
43340 refreshValue: function() {
43342 this.grid.getDataSource().each(function(r) {
43345 this.el.dom.value = Roo.encode(val);
43353 * Ext JS Library 1.1.1
43354 * Copyright(c) 2006-2007, Ext JS, LLC.
43356 * Originally Released Under LGPL - original licence link has changed is not relivant.
43359 * <script type="text/javascript">
43362 * @class Roo.form.DisplayField
43363 * @extends Roo.form.Field
43364 * A generic Field to display non-editable data.
43366 * Creates a new Display Field item.
43367 * @param {Object} config Configuration options
43369 Roo.form.DisplayField = function(config){
43370 Roo.form.DisplayField.superclass.constructor.call(this, config);
43374 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43375 inputType: 'hidden',
43381 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43383 focusClass : undefined,
43385 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43387 fieldClass: 'x-form-field',
43390 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43392 valueRenderer: undefined,
43396 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43397 * {tag: "input", type: "checkbox", autocomplete: "off"})
43400 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43402 onResize : function(){
43403 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43407 initEvents : function(){
43408 // Roo.form.Checkbox.superclass.initEvents.call(this);
43409 // has no events...
43414 getResizeEl : function(){
43418 getPositionEl : function(){
43423 onRender : function(ct, position){
43425 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43426 //if(this.inputValue !== undefined){
43427 this.wrap = this.el.wrap();
43429 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43431 if (this.bodyStyle) {
43432 this.viewEl.applyStyles(this.bodyStyle);
43434 //this.viewEl.setStyle('padding', '2px');
43436 this.setValue(this.value);
43441 initValue : Roo.emptyFn,
43446 onClick : function(){
43451 * Sets the checked state of the checkbox.
43452 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43454 setValue : function(v){
43456 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43457 // this might be called before we have a dom element..
43458 if (!this.viewEl) {
43461 this.viewEl.dom.innerHTML = html;
43462 Roo.form.DisplayField.superclass.setValue.call(this, v);
43472 * @class Roo.form.DayPicker
43473 * @extends Roo.form.Field
43474 * A Day picker show [M] [T] [W] ....
43476 * Creates a new Day Picker
43477 * @param {Object} config Configuration options
43479 Roo.form.DayPicker= function(config){
43480 Roo.form.DayPicker.superclass.constructor.call(this, config);
43484 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43486 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43488 focusClass : undefined,
43490 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43492 fieldClass: "x-form-field",
43495 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43496 * {tag: "input", type: "checkbox", autocomplete: "off"})
43498 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43501 actionMode : 'viewEl',
43505 inputType : 'hidden',
43508 inputElement: false, // real input element?
43509 basedOn: false, // ????
43511 isFormField: true, // not sure where this is needed!!!!
43513 onResize : function(){
43514 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43515 if(!this.boxLabel){
43516 this.el.alignTo(this.wrap, 'c-c');
43520 initEvents : function(){
43521 Roo.form.Checkbox.superclass.initEvents.call(this);
43522 this.el.on("click", this.onClick, this);
43523 this.el.on("change", this.onClick, this);
43527 getResizeEl : function(){
43531 getPositionEl : function(){
43537 onRender : function(ct, position){
43538 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43540 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43542 var r1 = '<table><tr>';
43543 var r2 = '<tr class="x-form-daypick-icons">';
43544 for (var i=0; i < 7; i++) {
43545 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43546 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43549 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43550 viewEl.select('img').on('click', this.onClick, this);
43551 this.viewEl = viewEl;
43554 // this will not work on Chrome!!!
43555 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43556 this.el.on('propertychange', this.setFromHidden, this); //ie
43564 initValue : Roo.emptyFn,
43567 * Returns the checked state of the checkbox.
43568 * @return {Boolean} True if checked, else false
43570 getValue : function(){
43571 return this.el.dom.value;
43576 onClick : function(e){
43577 //this.setChecked(!this.checked);
43578 Roo.get(e.target).toggleClass('x-menu-item-checked');
43579 this.refreshValue();
43580 //if(this.el.dom.checked != this.checked){
43581 // this.setValue(this.el.dom.checked);
43586 refreshValue : function()
43589 this.viewEl.select('img',true).each(function(e,i,n) {
43590 val += e.is(".x-menu-item-checked") ? String(n) : '';
43592 this.setValue(val, true);
43596 * Sets the checked state of the checkbox.
43597 * On is always based on a string comparison between inputValue and the param.
43598 * @param {Boolean/String} value - the value to set
43599 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43601 setValue : function(v,suppressEvent){
43602 if (!this.el.dom) {
43605 var old = this.el.dom.value ;
43606 this.el.dom.value = v;
43607 if (suppressEvent) {
43611 // update display..
43612 this.viewEl.select('img',true).each(function(e,i,n) {
43614 var on = e.is(".x-menu-item-checked");
43615 var newv = v.indexOf(String(n)) > -1;
43617 e.toggleClass('x-menu-item-checked');
43623 this.fireEvent('change', this, v, old);
43628 // handle setting of hidden value by some other method!!?!?
43629 setFromHidden: function()
43634 //console.log("SET FROM HIDDEN");
43635 //alert('setFrom hidden');
43636 this.setValue(this.el.dom.value);
43639 onDestroy : function()
43642 Roo.get(this.viewEl).remove();
43645 Roo.form.DayPicker.superclass.onDestroy.call(this);
43649 * RooJS Library 1.1.1
43650 * Copyright(c) 2008-2011 Alan Knowles
43657 * @class Roo.form.ComboCheck
43658 * @extends Roo.form.ComboBox
43659 * A combobox for multiple select items.
43661 * FIXME - could do with a reset button..
43664 * Create a new ComboCheck
43665 * @param {Object} config Configuration options
43667 Roo.form.ComboCheck = function(config){
43668 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43669 // should verify some data...
43671 // hiddenName = required..
43672 // displayField = required
43673 // valudField == required
43674 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43676 Roo.each(req, function(e) {
43677 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43678 throw "Roo.form.ComboCheck : missing value for: " + e;
43685 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43690 selectedClass: 'x-menu-item-checked',
43693 onRender : function(ct, position){
43699 var cls = 'x-combo-list';
43702 this.tpl = new Roo.Template({
43703 html : '<div class="'+cls+'-item x-menu-check-item">' +
43704 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43705 '<span>{' + this.displayField + '}</span>' +
43712 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43713 this.view.singleSelect = false;
43714 this.view.multiSelect = true;
43715 this.view.toggleSelect = true;
43716 this.pageTb.add(new Roo.Toolbar.Fill(), {
43719 handler: function()
43726 onViewOver : function(e, t){
43732 onViewClick : function(doFocus,index){
43736 select: function () {
43737 //Roo.log("SELECT CALLED");
43740 selectByValue : function(xv, scrollIntoView){
43741 var ar = this.getValueArray();
43744 Roo.each(ar, function(v) {
43745 if(v === undefined || v === null){
43748 var r = this.findRecord(this.valueField, v);
43750 sels.push(this.store.indexOf(r))
43754 this.view.select(sels);
43760 onSelect : function(record, index){
43761 // Roo.log("onselect Called");
43762 // this is only called by the clear button now..
43763 this.view.clearSelections();
43764 this.setValue('[]');
43765 if (this.value != this.valueBefore) {
43766 this.fireEvent('change', this, this.value, this.valueBefore);
43769 getValueArray : function()
43774 //Roo.log(this.value);
43775 if (typeof(this.value) == 'undefined') {
43778 var ar = Roo.decode(this.value);
43779 return ar instanceof Array ? ar : []; //?? valid?
43782 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43787 expand : function ()
43789 Roo.form.ComboCheck.superclass.expand.call(this);
43790 this.valueBefore = this.value;
43795 collapse : function(){
43796 Roo.form.ComboCheck.superclass.collapse.call(this);
43797 var sl = this.view.getSelectedIndexes();
43798 var st = this.store;
43802 Roo.each(sl, function(i) {
43804 nv.push(r.get(this.valueField));
43806 this.setValue(Roo.encode(nv));
43807 if (this.value != this.valueBefore) {
43809 this.fireEvent('change', this, this.value, this.valueBefore);
43814 setValue : function(v){
43818 var vals = this.getValueArray();
43820 Roo.each(vals, function(k) {
43821 var r = this.findRecord(this.valueField, k);
43823 tv.push(r.data[this.displayField]);
43824 }else if(this.valueNotFoundText !== undefined){
43825 tv.push( this.valueNotFoundText );
43830 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43831 this.hiddenField.value = v;
43835 });//<script type="text/javasscript">
43839 * @class Roo.DDView
43840 * A DnD enabled version of Roo.View.
43841 * @param {Element/String} container The Element in which to create the View.
43842 * @param {String} tpl The template string used to create the markup for each element of the View
43843 * @param {Object} config The configuration properties. These include all the config options of
43844 * {@link Roo.View} plus some specific to this class.<br>
43846 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43847 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43849 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43850 .x-view-drag-insert-above {
43851 border-top:1px dotted #3366cc;
43853 .x-view-drag-insert-below {
43854 border-bottom:1px dotted #3366cc;
43860 Roo.DDView = function(container, tpl, config) {
43861 Roo.DDView.superclass.constructor.apply(this, arguments);
43862 this.getEl().setStyle("outline", "0px none");
43863 this.getEl().unselectable();
43864 if (this.dragGroup) {
43865 this.setDraggable(this.dragGroup.split(","));
43867 if (this.dropGroup) {
43868 this.setDroppable(this.dropGroup.split(","));
43870 if (this.deletable) {
43871 this.setDeletable();
43873 this.isDirtyFlag = false;
43879 Roo.extend(Roo.DDView, Roo.View, {
43880 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43881 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43882 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43883 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43887 reset: Roo.emptyFn,
43889 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43891 validate: function() {
43895 destroy: function() {
43896 this.purgeListeners();
43897 this.getEl.removeAllListeners();
43898 this.getEl().remove();
43899 if (this.dragZone) {
43900 if (this.dragZone.destroy) {
43901 this.dragZone.destroy();
43904 if (this.dropZone) {
43905 if (this.dropZone.destroy) {
43906 this.dropZone.destroy();
43911 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43912 getName: function() {
43916 /** Loads the View from a JSON string representing the Records to put into the Store. */
43917 setValue: function(v) {
43919 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43922 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43923 this.store.proxy = new Roo.data.MemoryProxy(data);
43927 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43928 getValue: function() {
43930 this.store.each(function(rec) {
43931 result += rec.id + ',';
43933 return result.substr(0, result.length - 1) + ')';
43936 getIds: function() {
43937 var i = 0, result = new Array(this.store.getCount());
43938 this.store.each(function(rec) {
43939 result[i++] = rec.id;
43944 isDirty: function() {
43945 return this.isDirtyFlag;
43949 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43950 * whole Element becomes the target, and this causes the drop gesture to append.
43952 getTargetFromEvent : function(e) {
43953 var target = e.getTarget();
43954 while ((target !== null) && (target.parentNode != this.el.dom)) {
43955 target = target.parentNode;
43958 target = this.el.dom.lastChild || this.el.dom;
43964 * Create the drag data which consists of an object which has the property "ddel" as
43965 * the drag proxy element.
43967 getDragData : function(e) {
43968 var target = this.findItemFromChild(e.getTarget());
43970 this.handleSelection(e);
43971 var selNodes = this.getSelectedNodes();
43974 copy: this.copy || (this.allowCopy && e.ctrlKey),
43978 var selectedIndices = this.getSelectedIndexes();
43979 for (var i = 0; i < selectedIndices.length; i++) {
43980 dragData.records.push(this.store.getAt(selectedIndices[i]));
43982 if (selNodes.length == 1) {
43983 dragData.ddel = target.cloneNode(true); // the div element
43985 var div = document.createElement('div'); // create the multi element drag "ghost"
43986 div.className = 'multi-proxy';
43987 for (var i = 0, len = selNodes.length; i < len; i++) {
43988 div.appendChild(selNodes[i].cloneNode(true));
43990 dragData.ddel = div;
43992 //console.log(dragData)
43993 //console.log(dragData.ddel.innerHTML)
43996 //console.log('nodragData')
44000 /** Specify to which ddGroup items in this DDView may be dragged. */
44001 setDraggable: function(ddGroup) {
44002 if (ddGroup instanceof Array) {
44003 Roo.each(ddGroup, this.setDraggable, this);
44006 if (this.dragZone) {
44007 this.dragZone.addToGroup(ddGroup);
44009 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
44010 containerScroll: true,
44014 // Draggability implies selection. DragZone's mousedown selects the element.
44015 if (!this.multiSelect) { this.singleSelect = true; }
44017 // Wire the DragZone's handlers up to methods in *this*
44018 this.dragZone.getDragData = this.getDragData.createDelegate(this);
44022 /** Specify from which ddGroup this DDView accepts drops. */
44023 setDroppable: function(ddGroup) {
44024 if (ddGroup instanceof Array) {
44025 Roo.each(ddGroup, this.setDroppable, this);
44028 if (this.dropZone) {
44029 this.dropZone.addToGroup(ddGroup);
44031 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
44032 containerScroll: true,
44036 // Wire the DropZone's handlers up to methods in *this*
44037 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
44038 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
44039 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
44040 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
44041 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
44045 /** Decide whether to drop above or below a View node. */
44046 getDropPoint : function(e, n, dd){
44047 if (n == this.el.dom) { return "above"; }
44048 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
44049 var c = t + (b - t) / 2;
44050 var y = Roo.lib.Event.getPageY(e);
44058 onNodeEnter : function(n, dd, e, data){
44062 onNodeOver : function(n, dd, e, data){
44063 var pt = this.getDropPoint(e, n, dd);
44064 // set the insert point style on the target node
44065 var dragElClass = this.dropNotAllowed;
44068 if (pt == "above"){
44069 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
44070 targetElClass = "x-view-drag-insert-above";
44072 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
44073 targetElClass = "x-view-drag-insert-below";
44075 if (this.lastInsertClass != targetElClass){
44076 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
44077 this.lastInsertClass = targetElClass;
44080 return dragElClass;
44083 onNodeOut : function(n, dd, e, data){
44084 this.removeDropIndicators(n);
44087 onNodeDrop : function(n, dd, e, data){
44088 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
44091 var pt = this.getDropPoint(e, n, dd);
44092 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
44093 if (pt == "below") { insertAt++; }
44094 for (var i = 0; i < data.records.length; i++) {
44095 var r = data.records[i];
44096 var dup = this.store.getById(r.id);
44097 if (dup && (dd != this.dragZone)) {
44098 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
44101 this.store.insert(insertAt++, r.copy());
44103 data.source.isDirtyFlag = true;
44105 this.store.insert(insertAt++, r);
44107 this.isDirtyFlag = true;
44110 this.dragZone.cachedTarget = null;
44114 removeDropIndicators : function(n){
44116 Roo.fly(n).removeClass([
44117 "x-view-drag-insert-above",
44118 "x-view-drag-insert-below"]);
44119 this.lastInsertClass = "_noclass";
44124 * Utility method. Add a delete option to the DDView's context menu.
44125 * @param {String} imageUrl The URL of the "delete" icon image.
44127 setDeletable: function(imageUrl) {
44128 if (!this.singleSelect && !this.multiSelect) {
44129 this.singleSelect = true;
44131 var c = this.getContextMenu();
44132 this.contextMenu.on("itemclick", function(item) {
44135 this.remove(this.getSelectedIndexes());
44139 this.contextMenu.add({
44146 /** Return the context menu for this DDView. */
44147 getContextMenu: function() {
44148 if (!this.contextMenu) {
44149 // Create the View's context menu
44150 this.contextMenu = new Roo.menu.Menu({
44151 id: this.id + "-contextmenu"
44153 this.el.on("contextmenu", this.showContextMenu, this);
44155 return this.contextMenu;
44158 disableContextMenu: function() {
44159 if (this.contextMenu) {
44160 this.el.un("contextmenu", this.showContextMenu, this);
44164 showContextMenu: function(e, item) {
44165 item = this.findItemFromChild(e.getTarget());
44168 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44169 this.contextMenu.showAt(e.getXY());
44174 * Remove {@link Roo.data.Record}s at the specified indices.
44175 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44177 remove: function(selectedIndices) {
44178 selectedIndices = [].concat(selectedIndices);
44179 for (var i = 0; i < selectedIndices.length; i++) {
44180 var rec = this.store.getAt(selectedIndices[i]);
44181 this.store.remove(rec);
44186 * Double click fires the event, but also, if this is draggable, and there is only one other
44187 * related DropZone, it transfers the selected node.
44189 onDblClick : function(e){
44190 var item = this.findItemFromChild(e.getTarget());
44192 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44195 if (this.dragGroup) {
44196 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44197 while (targets.indexOf(this.dropZone) > -1) {
44198 targets.remove(this.dropZone);
44200 if (targets.length == 1) {
44201 this.dragZone.cachedTarget = null;
44202 var el = Roo.get(targets[0].getEl());
44203 var box = el.getBox(true);
44204 targets[0].onNodeDrop(el.dom, {
44206 xy: [box.x, box.y + box.height - 1]
44207 }, null, this.getDragData(e));
44213 handleSelection: function(e) {
44214 this.dragZone.cachedTarget = null;
44215 var item = this.findItemFromChild(e.getTarget());
44217 this.clearSelections(true);
44220 if (item && (this.multiSelect || this.singleSelect)){
44221 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44222 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44223 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44224 this.unselect(item);
44226 this.select(item, this.multiSelect && e.ctrlKey);
44227 this.lastSelection = item;
44232 onItemClick : function(item, index, e){
44233 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44239 unselect : function(nodeInfo, suppressEvent){
44240 var node = this.getNode(nodeInfo);
44241 if(node && this.isSelected(node)){
44242 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44243 Roo.fly(node).removeClass(this.selectedClass);
44244 this.selections.remove(node);
44245 if(!suppressEvent){
44246 this.fireEvent("selectionchange", this, this.selections);
44254 * Ext JS Library 1.1.1
44255 * Copyright(c) 2006-2007, Ext JS, LLC.
44257 * Originally Released Under LGPL - original licence link has changed is not relivant.
44260 * <script type="text/javascript">
44264 * @class Roo.LayoutManager
44265 * @extends Roo.util.Observable
44266 * Base class for layout managers.
44268 Roo.LayoutManager = function(container, config){
44269 Roo.LayoutManager.superclass.constructor.call(this);
44270 this.el = Roo.get(container);
44271 // ie scrollbar fix
44272 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44273 document.body.scroll = "no";
44274 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44275 this.el.position('relative');
44277 this.id = this.el.id;
44278 this.el.addClass("x-layout-container");
44279 /** false to disable window resize monitoring @type Boolean */
44280 this.monitorWindowResize = true;
44285 * Fires when a layout is performed.
44286 * @param {Roo.LayoutManager} this
44290 * @event regionresized
44291 * Fires when the user resizes a region.
44292 * @param {Roo.LayoutRegion} region The resized region
44293 * @param {Number} newSize The new size (width for east/west, height for north/south)
44295 "regionresized" : true,
44297 * @event regioncollapsed
44298 * Fires when a region is collapsed.
44299 * @param {Roo.LayoutRegion} region The collapsed region
44301 "regioncollapsed" : true,
44303 * @event regionexpanded
44304 * Fires when a region is expanded.
44305 * @param {Roo.LayoutRegion} region The expanded region
44307 "regionexpanded" : true
44309 this.updating = false;
44310 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44313 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44315 * Returns true if this layout is currently being updated
44316 * @return {Boolean}
44318 isUpdating : function(){
44319 return this.updating;
44323 * Suspend the LayoutManager from doing auto-layouts while
44324 * making multiple add or remove calls
44326 beginUpdate : function(){
44327 this.updating = true;
44331 * Restore auto-layouts and optionally disable the manager from performing a layout
44332 * @param {Boolean} noLayout true to disable a layout update
44334 endUpdate : function(noLayout){
44335 this.updating = false;
44341 layout: function(){
44345 onRegionResized : function(region, newSize){
44346 this.fireEvent("regionresized", region, newSize);
44350 onRegionCollapsed : function(region){
44351 this.fireEvent("regioncollapsed", region);
44354 onRegionExpanded : function(region){
44355 this.fireEvent("regionexpanded", region);
44359 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44360 * performs box-model adjustments.
44361 * @return {Object} The size as an object {width: (the width), height: (the height)}
44363 getViewSize : function(){
44365 if(this.el.dom != document.body){
44366 size = this.el.getSize();
44368 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44370 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44371 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44376 * Returns the Element this layout is bound to.
44377 * @return {Roo.Element}
44379 getEl : function(){
44384 * Returns the specified region.
44385 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44386 * @return {Roo.LayoutRegion}
44388 getRegion : function(target){
44389 return this.regions[target.toLowerCase()];
44392 onWindowResize : function(){
44393 if(this.monitorWindowResize){
44399 * Ext JS Library 1.1.1
44400 * Copyright(c) 2006-2007, Ext JS, LLC.
44402 * Originally Released Under LGPL - original licence link has changed is not relivant.
44405 * <script type="text/javascript">
44408 * @class Roo.BorderLayout
44409 * @extends Roo.LayoutManager
44410 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44411 * please see: <br><br>
44412 * <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>
44413 * <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>
44416 var layout = new Roo.BorderLayout(document.body, {
44450 preferredTabWidth: 150
44455 var CP = Roo.ContentPanel;
44457 layout.beginUpdate();
44458 layout.add("north", new CP("north", "North"));
44459 layout.add("south", new CP("south", {title: "South", closable: true}));
44460 layout.add("west", new CP("west", {title: "West"}));
44461 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44462 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44463 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44464 layout.getRegion("center").showPanel("center1");
44465 layout.endUpdate();
44468 <b>The container the layout is rendered into can be either the body element or any other element.
44469 If it is not the body element, the container needs to either be an absolute positioned element,
44470 or you will need to add "position:relative" to the css of the container. You will also need to specify
44471 the container size if it is not the body element.</b>
44474 * Create a new BorderLayout
44475 * @param {String/HTMLElement/Element} container The container this layout is bound to
44476 * @param {Object} config Configuration options
44478 Roo.BorderLayout = function(container, config){
44479 config = config || {};
44480 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44481 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44482 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44483 var target = this.factory.validRegions[i];
44484 if(config[target]){
44485 this.addRegion(target, config[target]);
44490 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44492 * Creates and adds a new region if it doesn't already exist.
44493 * @param {String} target The target region key (north, south, east, west or center).
44494 * @param {Object} config The regions config object
44495 * @return {BorderLayoutRegion} The new region
44497 addRegion : function(target, config){
44498 if(!this.regions[target]){
44499 var r = this.factory.create(target, this, config);
44500 this.bindRegion(target, r);
44502 return this.regions[target];
44506 bindRegion : function(name, r){
44507 this.regions[name] = r;
44508 r.on("visibilitychange", this.layout, this);
44509 r.on("paneladded", this.layout, this);
44510 r.on("panelremoved", this.layout, this);
44511 r.on("invalidated", this.layout, this);
44512 r.on("resized", this.onRegionResized, this);
44513 r.on("collapsed", this.onRegionCollapsed, this);
44514 r.on("expanded", this.onRegionExpanded, this);
44518 * Performs a layout update.
44520 layout : function(){
44521 if(this.updating) return;
44522 var size = this.getViewSize();
44523 var w = size.width;
44524 var h = size.height;
44529 //var x = 0, y = 0;
44531 var rs = this.regions;
44532 var north = rs["north"];
44533 var south = rs["south"];
44534 var west = rs["west"];
44535 var east = rs["east"];
44536 var center = rs["center"];
44537 //if(this.hideOnLayout){ // not supported anymore
44538 //c.el.setStyle("display", "none");
44540 if(north && north.isVisible()){
44541 var b = north.getBox();
44542 var m = north.getMargins();
44543 b.width = w - (m.left+m.right);
44546 centerY = b.height + b.y + m.bottom;
44547 centerH -= centerY;
44548 north.updateBox(this.safeBox(b));
44550 if(south && south.isVisible()){
44551 var b = south.getBox();
44552 var m = south.getMargins();
44553 b.width = w - (m.left+m.right);
44555 var totalHeight = (b.height + m.top + m.bottom);
44556 b.y = h - totalHeight + m.top;
44557 centerH -= totalHeight;
44558 south.updateBox(this.safeBox(b));
44560 if(west && west.isVisible()){
44561 var b = west.getBox();
44562 var m = west.getMargins();
44563 b.height = centerH - (m.top+m.bottom);
44565 b.y = centerY + m.top;
44566 var totalWidth = (b.width + m.left + m.right);
44567 centerX += totalWidth;
44568 centerW -= totalWidth;
44569 west.updateBox(this.safeBox(b));
44571 if(east && east.isVisible()){
44572 var b = east.getBox();
44573 var m = east.getMargins();
44574 b.height = centerH - (m.top+m.bottom);
44575 var totalWidth = (b.width + m.left + m.right);
44576 b.x = w - totalWidth + m.left;
44577 b.y = centerY + m.top;
44578 centerW -= totalWidth;
44579 east.updateBox(this.safeBox(b));
44582 var m = center.getMargins();
44584 x: centerX + m.left,
44585 y: centerY + m.top,
44586 width: centerW - (m.left+m.right),
44587 height: centerH - (m.top+m.bottom)
44589 //if(this.hideOnLayout){
44590 //center.el.setStyle("display", "block");
44592 center.updateBox(this.safeBox(centerBox));
44595 this.fireEvent("layout", this);
44599 safeBox : function(box){
44600 box.width = Math.max(0, box.width);
44601 box.height = Math.max(0, box.height);
44606 * Adds a ContentPanel (or subclass) to this layout.
44607 * @param {String} target The target region key (north, south, east, west or center).
44608 * @param {Roo.ContentPanel} panel The panel to add
44609 * @return {Roo.ContentPanel} The added panel
44611 add : function(target, panel){
44613 target = target.toLowerCase();
44614 return this.regions[target].add(panel);
44618 * Remove a ContentPanel (or subclass) to this layout.
44619 * @param {String} target The target region key (north, south, east, west or center).
44620 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44621 * @return {Roo.ContentPanel} The removed panel
44623 remove : function(target, panel){
44624 target = target.toLowerCase();
44625 return this.regions[target].remove(panel);
44629 * Searches all regions for a panel with the specified id
44630 * @param {String} panelId
44631 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44633 findPanel : function(panelId){
44634 var rs = this.regions;
44635 for(var target in rs){
44636 if(typeof rs[target] != "function"){
44637 var p = rs[target].getPanel(panelId);
44647 * Searches all regions for a panel with the specified id and activates (shows) it.
44648 * @param {String/ContentPanel} panelId The panels id or the panel itself
44649 * @return {Roo.ContentPanel} The shown panel or null
44651 showPanel : function(panelId) {
44652 var rs = this.regions;
44653 for(var target in rs){
44654 var r = rs[target];
44655 if(typeof r != "function"){
44656 if(r.hasPanel(panelId)){
44657 return r.showPanel(panelId);
44665 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44666 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44668 restoreState : function(provider){
44670 provider = Roo.state.Manager;
44672 var sm = new Roo.LayoutStateManager();
44673 sm.init(this, provider);
44677 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44678 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44679 * a valid ContentPanel config object. Example:
44681 // Create the main layout
44682 var layout = new Roo.BorderLayout('main-ct', {
44693 // Create and add multiple ContentPanels at once via configs
44696 id: 'source-files',
44698 title:'Ext Source Files',
44711 * @param {Object} regions An object containing ContentPanel configs by region name
44713 batchAdd : function(regions){
44714 this.beginUpdate();
44715 for(var rname in regions){
44716 var lr = this.regions[rname];
44718 this.addTypedPanels(lr, regions[rname]);
44725 addTypedPanels : function(lr, ps){
44726 if(typeof ps == 'string'){
44727 lr.add(new Roo.ContentPanel(ps));
44729 else if(ps instanceof Array){
44730 for(var i =0, len = ps.length; i < len; i++){
44731 this.addTypedPanels(lr, ps[i]);
44734 else if(!ps.events){ // raw config?
44736 delete ps.el; // prevent conflict
44737 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44739 else { // panel object assumed!
44744 * Adds a xtype elements to the layout.
44748 xtype : 'ContentPanel',
44755 xtype : 'NestedLayoutPanel',
44761 items : [ ... list of content panels or nested layout panels.. ]
44765 * @param {Object} cfg Xtype definition of item to add.
44767 addxtype : function(cfg)
44769 // basically accepts a pannel...
44770 // can accept a layout region..!?!?
44771 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44773 if (!cfg.xtype.match(/Panel$/)) {
44778 if (typeof(cfg.region) == 'undefined') {
44779 Roo.log("Failed to add Panel, region was not set");
44783 var region = cfg.region;
44789 xitems = cfg.items;
44796 case 'ContentPanel': // ContentPanel (el, cfg)
44797 case 'ScrollPanel': // ContentPanel (el, cfg)
44798 if(cfg.autoCreate) {
44799 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44801 var el = this.el.createChild();
44802 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44805 this.add(region, ret);
44809 case 'TreePanel': // our new panel!
44810 cfg.el = this.el.createChild();
44811 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44812 this.add(region, ret);
44815 case 'NestedLayoutPanel':
44816 // create a new Layout (which is a Border Layout...
44817 var el = this.el.createChild();
44818 var clayout = cfg.layout;
44820 clayout.items = clayout.items || [];
44821 // replace this exitems with the clayout ones..
44822 xitems = clayout.items;
44825 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44826 cfg.background = false;
44828 var layout = new Roo.BorderLayout(el, clayout);
44830 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44831 //console.log('adding nested layout panel ' + cfg.toSource());
44832 this.add(region, ret);
44833 nb = {}; /// find first...
44838 // needs grid and region
44840 //var el = this.getRegion(region).el.createChild();
44841 var el = this.el.createChild();
44842 // create the grid first...
44844 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44846 if (region == 'center' && this.active ) {
44847 cfg.background = false;
44849 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44851 this.add(region, ret);
44852 if (cfg.background) {
44853 ret.on('activate', function(gp) {
44854 if (!gp.grid.rendered) {
44867 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44869 // GridPanel (grid, cfg)
44872 this.beginUpdate();
44876 Roo.each(xitems, function(i) {
44877 region = nb && i.region ? i.region : false;
44879 var add = ret.addxtype(i);
44882 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
44883 if (!i.background) {
44884 abn[region] = nb[region] ;
44891 // make the last non-background panel active..
44892 //if (nb) { Roo.log(abn); }
44895 for(var r in abn) {
44896 region = this.getRegion(r);
44898 // tried using nb[r], but it does not work..
44900 region.showPanel(abn[r]);
44911 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44912 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44913 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44914 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44917 var CP = Roo.ContentPanel;
44919 var layout = Roo.BorderLayout.create({
44923 panels: [new CP("north", "North")]
44932 panels: [new CP("west", {title: "West"})]
44941 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44950 panels: [new CP("south", {title: "South", closable: true})]
44957 preferredTabWidth: 150,
44959 new CP("center1", {title: "Close Me", closable: true}),
44960 new CP("center2", {title: "Center Panel", closable: false})
44965 layout.getRegion("center").showPanel("center1");
44970 Roo.BorderLayout.create = function(config, targetEl){
44971 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44972 layout.beginUpdate();
44973 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44974 for(var j = 0, jlen = regions.length; j < jlen; j++){
44975 var lr = regions[j];
44976 if(layout.regions[lr] && config[lr].panels){
44977 var r = layout.regions[lr];
44978 var ps = config[lr].panels;
44979 layout.addTypedPanels(r, ps);
44982 layout.endUpdate();
44987 Roo.BorderLayout.RegionFactory = {
44989 validRegions : ["north","south","east","west","center"],
44992 create : function(target, mgr, config){
44993 target = target.toLowerCase();
44994 if(config.lightweight || config.basic){
44995 return new Roo.BasicLayoutRegion(mgr, config, target);
44999 return new Roo.NorthLayoutRegion(mgr, config);
45001 return new Roo.SouthLayoutRegion(mgr, config);
45003 return new Roo.EastLayoutRegion(mgr, config);
45005 return new Roo.WestLayoutRegion(mgr, config);
45007 return new Roo.CenterLayoutRegion(mgr, config);
45009 throw 'Layout region "'+target+'" not supported.';
45013 * Ext JS Library 1.1.1
45014 * Copyright(c) 2006-2007, Ext JS, LLC.
45016 * Originally Released Under LGPL - original licence link has changed is not relivant.
45019 * <script type="text/javascript">
45023 * @class Roo.BasicLayoutRegion
45024 * @extends Roo.util.Observable
45025 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
45026 * and does not have a titlebar, tabs or any other features. All it does is size and position
45027 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
45029 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
45031 this.position = pos;
45034 * @scope Roo.BasicLayoutRegion
45038 * @event beforeremove
45039 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
45040 * @param {Roo.LayoutRegion} this
45041 * @param {Roo.ContentPanel} panel The panel
45042 * @param {Object} e The cancel event object
45044 "beforeremove" : true,
45046 * @event invalidated
45047 * Fires when the layout for this region is changed.
45048 * @param {Roo.LayoutRegion} this
45050 "invalidated" : true,
45052 * @event visibilitychange
45053 * Fires when this region is shown or hidden
45054 * @param {Roo.LayoutRegion} this
45055 * @param {Boolean} visibility true or false
45057 "visibilitychange" : true,
45059 * @event paneladded
45060 * Fires when a panel is added.
45061 * @param {Roo.LayoutRegion} this
45062 * @param {Roo.ContentPanel} panel The panel
45064 "paneladded" : true,
45066 * @event panelremoved
45067 * Fires when a panel is removed.
45068 * @param {Roo.LayoutRegion} this
45069 * @param {Roo.ContentPanel} panel The panel
45071 "panelremoved" : true,
45074 * Fires when this region is collapsed.
45075 * @param {Roo.LayoutRegion} this
45077 "collapsed" : true,
45080 * Fires when this region is expanded.
45081 * @param {Roo.LayoutRegion} this
45086 * Fires when this region is slid into view.
45087 * @param {Roo.LayoutRegion} this
45089 "slideshow" : true,
45092 * Fires when this region slides out of view.
45093 * @param {Roo.LayoutRegion} this
45095 "slidehide" : true,
45097 * @event panelactivated
45098 * Fires when a panel is activated.
45099 * @param {Roo.LayoutRegion} this
45100 * @param {Roo.ContentPanel} panel The activated panel
45102 "panelactivated" : true,
45105 * Fires when the user resizes this region.
45106 * @param {Roo.LayoutRegion} this
45107 * @param {Number} newSize The new size (width for east/west, height for north/south)
45111 /** A collection of panels in this region. @type Roo.util.MixedCollection */
45112 this.panels = new Roo.util.MixedCollection();
45113 this.panels.getKey = this.getPanelId.createDelegate(this);
45115 this.activePanel = null;
45116 // ensure listeners are added...
45118 if (config.listeners || config.events) {
45119 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
45120 listeners : config.listeners || {},
45121 events : config.events || {}
45125 if(skipConfig !== true){
45126 this.applyConfig(config);
45130 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
45131 getPanelId : function(p){
45135 applyConfig : function(config){
45136 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45137 this.config = config;
45142 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45143 * the width, for horizontal (north, south) the height.
45144 * @param {Number} newSize The new width or height
45146 resizeTo : function(newSize){
45147 var el = this.el ? this.el :
45148 (this.activePanel ? this.activePanel.getEl() : null);
45150 switch(this.position){
45153 el.setWidth(newSize);
45154 this.fireEvent("resized", this, newSize);
45158 el.setHeight(newSize);
45159 this.fireEvent("resized", this, newSize);
45165 getBox : function(){
45166 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45169 getMargins : function(){
45170 return this.margins;
45173 updateBox : function(box){
45175 var el = this.activePanel.getEl();
45176 el.dom.style.left = box.x + "px";
45177 el.dom.style.top = box.y + "px";
45178 this.activePanel.setSize(box.width, box.height);
45182 * Returns the container element for this region.
45183 * @return {Roo.Element}
45185 getEl : function(){
45186 return this.activePanel;
45190 * Returns true if this region is currently visible.
45191 * @return {Boolean}
45193 isVisible : function(){
45194 return this.activePanel ? true : false;
45197 setActivePanel : function(panel){
45198 panel = this.getPanel(panel);
45199 if(this.activePanel && this.activePanel != panel){
45200 this.activePanel.setActiveState(false);
45201 this.activePanel.getEl().setLeftTop(-10000,-10000);
45203 this.activePanel = panel;
45204 panel.setActiveState(true);
45206 panel.setSize(this.box.width, this.box.height);
45208 this.fireEvent("panelactivated", this, panel);
45209 this.fireEvent("invalidated");
45213 * Show the specified panel.
45214 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45215 * @return {Roo.ContentPanel} The shown panel or null
45217 showPanel : function(panel){
45218 if(panel = this.getPanel(panel)){
45219 this.setActivePanel(panel);
45225 * Get the active panel for this region.
45226 * @return {Roo.ContentPanel} The active panel or null
45228 getActivePanel : function(){
45229 return this.activePanel;
45233 * Add the passed ContentPanel(s)
45234 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45235 * @return {Roo.ContentPanel} The panel added (if only one was added)
45237 add : function(panel){
45238 if(arguments.length > 1){
45239 for(var i = 0, len = arguments.length; i < len; i++) {
45240 this.add(arguments[i]);
45244 if(this.hasPanel(panel)){
45245 this.showPanel(panel);
45248 var el = panel.getEl();
45249 if(el.dom.parentNode != this.mgr.el.dom){
45250 this.mgr.el.dom.appendChild(el.dom);
45252 if(panel.setRegion){
45253 panel.setRegion(this);
45255 this.panels.add(panel);
45256 el.setStyle("position", "absolute");
45257 if(!panel.background){
45258 this.setActivePanel(panel);
45259 if(this.config.initialSize && this.panels.getCount()==1){
45260 this.resizeTo(this.config.initialSize);
45263 this.fireEvent("paneladded", this, panel);
45268 * Returns true if the panel is in this region.
45269 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45270 * @return {Boolean}
45272 hasPanel : function(panel){
45273 if(typeof panel == "object"){ // must be panel obj
45274 panel = panel.getId();
45276 return this.getPanel(panel) ? true : false;
45280 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45281 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45282 * @param {Boolean} preservePanel Overrides the config preservePanel option
45283 * @return {Roo.ContentPanel} The panel that was removed
45285 remove : function(panel, preservePanel){
45286 panel = this.getPanel(panel);
45291 this.fireEvent("beforeremove", this, panel, e);
45292 if(e.cancel === true){
45295 var panelId = panel.getId();
45296 this.panels.removeKey(panelId);
45301 * Returns the panel specified or null if it's not in this region.
45302 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45303 * @return {Roo.ContentPanel}
45305 getPanel : function(id){
45306 if(typeof id == "object"){ // must be panel obj
45309 return this.panels.get(id);
45313 * Returns this regions position (north/south/east/west/center).
45316 getPosition: function(){
45317 return this.position;
45321 * Ext JS Library 1.1.1
45322 * Copyright(c) 2006-2007, Ext JS, LLC.
45324 * Originally Released Under LGPL - original licence link has changed is not relivant.
45327 * <script type="text/javascript">
45331 * @class Roo.LayoutRegion
45332 * @extends Roo.BasicLayoutRegion
45333 * This class represents a region in a layout manager.
45334 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45335 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45336 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45337 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45338 * @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})
45339 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45340 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45341 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45342 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45343 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45344 * @cfg {String} title The title for the region (overrides panel titles)
45345 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45346 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45347 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45348 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45349 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45350 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45351 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45352 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45353 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45354 * @cfg {Boolean} showPin True to show a pin button
45355 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45356 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45357 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45358 * @cfg {Number} width For East/West panels
45359 * @cfg {Number} height For North/South panels
45360 * @cfg {Boolean} split To show the splitter
45361 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45363 Roo.LayoutRegion = function(mgr, config, pos){
45364 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45365 var dh = Roo.DomHelper;
45366 /** This region's container element
45367 * @type Roo.Element */
45368 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45369 /** This region's title element
45370 * @type Roo.Element */
45372 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45373 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45374 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45376 this.titleEl.enableDisplayMode();
45377 /** This region's title text element
45378 * @type HTMLElement */
45379 this.titleTextEl = this.titleEl.dom.firstChild;
45380 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45381 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45382 this.closeBtn.enableDisplayMode();
45383 this.closeBtn.on("click", this.closeClicked, this);
45384 this.closeBtn.hide();
45386 this.createBody(config);
45387 this.visible = true;
45388 this.collapsed = false;
45390 if(config.hideWhenEmpty){
45392 this.on("paneladded", this.validateVisibility, this);
45393 this.on("panelremoved", this.validateVisibility, this);
45395 this.applyConfig(config);
45398 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45400 createBody : function(){
45401 /** This region's body element
45402 * @type Roo.Element */
45403 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45406 applyConfig : function(c){
45407 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45408 var dh = Roo.DomHelper;
45409 if(c.titlebar !== false){
45410 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45411 this.collapseBtn.on("click", this.collapse, this);
45412 this.collapseBtn.enableDisplayMode();
45414 if(c.showPin === true || this.showPin){
45415 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45416 this.stickBtn.enableDisplayMode();
45417 this.stickBtn.on("click", this.expand, this);
45418 this.stickBtn.hide();
45421 /** This region's collapsed element
45422 * @type Roo.Element */
45423 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45424 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45426 if(c.floatable !== false){
45427 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45428 this.collapsedEl.on("click", this.collapseClick, this);
45431 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45432 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45433 id: "message", unselectable: "on", style:{"float":"left"}});
45434 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45436 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45437 this.expandBtn.on("click", this.expand, this);
45439 if(this.collapseBtn){
45440 this.collapseBtn.setVisible(c.collapsible == true);
45442 this.cmargins = c.cmargins || this.cmargins ||
45443 (this.position == "west" || this.position == "east" ?
45444 {top: 0, left: 2, right:2, bottom: 0} :
45445 {top: 2, left: 0, right:0, bottom: 2});
45446 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45447 this.bottomTabs = c.tabPosition != "top";
45448 this.autoScroll = c.autoScroll || false;
45449 if(this.autoScroll){
45450 this.bodyEl.setStyle("overflow", "auto");
45452 this.bodyEl.setStyle("overflow", "hidden");
45454 //if(c.titlebar !== false){
45455 if((!c.titlebar && !c.title) || c.titlebar === false){
45456 this.titleEl.hide();
45458 this.titleEl.show();
45460 this.titleTextEl.innerHTML = c.title;
45464 this.duration = c.duration || .30;
45465 this.slideDuration = c.slideDuration || .45;
45468 this.collapse(true);
45475 * Returns true if this region is currently visible.
45476 * @return {Boolean}
45478 isVisible : function(){
45479 return this.visible;
45483 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45484 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45486 setCollapsedTitle : function(title){
45487 title = title || " ";
45488 if(this.collapsedTitleTextEl){
45489 this.collapsedTitleTextEl.innerHTML = title;
45493 getBox : function(){
45495 if(!this.collapsed){
45496 b = this.el.getBox(false, true);
45498 b = this.collapsedEl.getBox(false, true);
45503 getMargins : function(){
45504 return this.collapsed ? this.cmargins : this.margins;
45507 highlight : function(){
45508 this.el.addClass("x-layout-panel-dragover");
45511 unhighlight : function(){
45512 this.el.removeClass("x-layout-panel-dragover");
45515 updateBox : function(box){
45517 if(!this.collapsed){
45518 this.el.dom.style.left = box.x + "px";
45519 this.el.dom.style.top = box.y + "px";
45520 this.updateBody(box.width, box.height);
45522 this.collapsedEl.dom.style.left = box.x + "px";
45523 this.collapsedEl.dom.style.top = box.y + "px";
45524 this.collapsedEl.setSize(box.width, box.height);
45527 this.tabs.autoSizeTabs();
45531 updateBody : function(w, h){
45533 this.el.setWidth(w);
45534 w -= this.el.getBorderWidth("rl");
45535 if(this.config.adjustments){
45536 w += this.config.adjustments[0];
45540 this.el.setHeight(h);
45541 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45542 h -= this.el.getBorderWidth("tb");
45543 if(this.config.adjustments){
45544 h += this.config.adjustments[1];
45546 this.bodyEl.setHeight(h);
45548 h = this.tabs.syncHeight(h);
45551 if(this.panelSize){
45552 w = w !== null ? w : this.panelSize.width;
45553 h = h !== null ? h : this.panelSize.height;
45555 if(this.activePanel){
45556 var el = this.activePanel.getEl();
45557 w = w !== null ? w : el.getWidth();
45558 h = h !== null ? h : el.getHeight();
45559 this.panelSize = {width: w, height: h};
45560 this.activePanel.setSize(w, h);
45562 if(Roo.isIE && this.tabs){
45563 this.tabs.el.repaint();
45568 * Returns the container element for this region.
45569 * @return {Roo.Element}
45571 getEl : function(){
45576 * Hides this region.
45579 if(!this.collapsed){
45580 this.el.dom.style.left = "-2000px";
45583 this.collapsedEl.dom.style.left = "-2000px";
45584 this.collapsedEl.hide();
45586 this.visible = false;
45587 this.fireEvent("visibilitychange", this, false);
45591 * Shows this region if it was previously hidden.
45594 if(!this.collapsed){
45597 this.collapsedEl.show();
45599 this.visible = true;
45600 this.fireEvent("visibilitychange", this, true);
45603 closeClicked : function(){
45604 if(this.activePanel){
45605 this.remove(this.activePanel);
45609 collapseClick : function(e){
45611 e.stopPropagation();
45614 e.stopPropagation();
45620 * Collapses this region.
45621 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45623 collapse : function(skipAnim){
45624 if(this.collapsed) return;
45625 this.collapsed = true;
45627 this.split.el.hide();
45629 if(this.config.animate && skipAnim !== true){
45630 this.fireEvent("invalidated", this);
45631 this.animateCollapse();
45633 this.el.setLocation(-20000,-20000);
45635 this.collapsedEl.show();
45636 this.fireEvent("collapsed", this);
45637 this.fireEvent("invalidated", this);
45641 animateCollapse : function(){
45646 * Expands this region if it was previously collapsed.
45647 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45648 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45650 expand : function(e, skipAnim){
45651 if(e) e.stopPropagation();
45652 if(!this.collapsed || this.el.hasActiveFx()) return;
45654 this.afterSlideIn();
45657 this.collapsed = false;
45658 if(this.config.animate && skipAnim !== true){
45659 this.animateExpand();
45663 this.split.el.show();
45665 this.collapsedEl.setLocation(-2000,-2000);
45666 this.collapsedEl.hide();
45667 this.fireEvent("invalidated", this);
45668 this.fireEvent("expanded", this);
45672 animateExpand : function(){
45676 initTabs : function()
45678 this.bodyEl.setStyle("overflow", "hidden");
45679 var ts = new Roo.TabPanel(
45682 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45683 disableTooltips: this.config.disableTabTips,
45684 toolbar : this.config.toolbar
45687 if(this.config.hideTabs){
45688 ts.stripWrap.setDisplayed(false);
45691 ts.resizeTabs = this.config.resizeTabs === true;
45692 ts.minTabWidth = this.config.minTabWidth || 40;
45693 ts.maxTabWidth = this.config.maxTabWidth || 250;
45694 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45695 ts.monitorResize = false;
45696 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45697 ts.bodyEl.addClass('x-layout-tabs-body');
45698 this.panels.each(this.initPanelAsTab, this);
45701 initPanelAsTab : function(panel){
45702 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45703 this.config.closeOnTab && panel.isClosable());
45704 if(panel.tabTip !== undefined){
45705 ti.setTooltip(panel.tabTip);
45707 ti.on("activate", function(){
45708 this.setActivePanel(panel);
45710 if(this.config.closeOnTab){
45711 ti.on("beforeclose", function(t, e){
45713 this.remove(panel);
45719 updatePanelTitle : function(panel, title){
45720 if(this.activePanel == panel){
45721 this.updateTitle(title);
45724 var ti = this.tabs.getTab(panel.getEl().id);
45726 if(panel.tabTip !== undefined){
45727 ti.setTooltip(panel.tabTip);
45732 updateTitle : function(title){
45733 if(this.titleTextEl && !this.config.title){
45734 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45738 setActivePanel : function(panel){
45739 panel = this.getPanel(panel);
45740 if(this.activePanel && this.activePanel != panel){
45741 this.activePanel.setActiveState(false);
45743 this.activePanel = panel;
45744 panel.setActiveState(true);
45745 if(this.panelSize){
45746 panel.setSize(this.panelSize.width, this.panelSize.height);
45749 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45751 this.updateTitle(panel.getTitle());
45753 this.fireEvent("invalidated", this);
45755 this.fireEvent("panelactivated", this, panel);
45759 * Shows the specified panel.
45760 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45761 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45763 showPanel : function(panel){
45764 if(panel = this.getPanel(panel)){
45766 var tab = this.tabs.getTab(panel.getEl().id);
45767 if(tab.isHidden()){
45768 this.tabs.unhideTab(tab.id);
45772 this.setActivePanel(panel);
45779 * Get the active panel for this region.
45780 * @return {Roo.ContentPanel} The active panel or null
45782 getActivePanel : function(){
45783 return this.activePanel;
45786 validateVisibility : function(){
45787 if(this.panels.getCount() < 1){
45788 this.updateTitle(" ");
45789 this.closeBtn.hide();
45792 if(!this.isVisible()){
45799 * Adds the passed ContentPanel(s) to this region.
45800 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45801 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45803 add : function(panel){
45804 if(arguments.length > 1){
45805 for(var i = 0, len = arguments.length; i < len; i++) {
45806 this.add(arguments[i]);
45810 if(this.hasPanel(panel)){
45811 this.showPanel(panel);
45814 panel.setRegion(this);
45815 this.panels.add(panel);
45816 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45817 this.bodyEl.dom.appendChild(panel.getEl().dom);
45818 if(panel.background !== true){
45819 this.setActivePanel(panel);
45821 this.fireEvent("paneladded", this, panel);
45827 this.initPanelAsTab(panel);
45829 if(panel.background !== true){
45830 this.tabs.activate(panel.getEl().id);
45832 this.fireEvent("paneladded", this, panel);
45837 * Hides the tab for the specified panel.
45838 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45840 hidePanel : function(panel){
45841 if(this.tabs && (panel = this.getPanel(panel))){
45842 this.tabs.hideTab(panel.getEl().id);
45847 * Unhides the tab for a previously hidden panel.
45848 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45850 unhidePanel : function(panel){
45851 if(this.tabs && (panel = this.getPanel(panel))){
45852 this.tabs.unhideTab(panel.getEl().id);
45856 clearPanels : function(){
45857 while(this.panels.getCount() > 0){
45858 this.remove(this.panels.first());
45863 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45864 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45865 * @param {Boolean} preservePanel Overrides the config preservePanel option
45866 * @return {Roo.ContentPanel} The panel that was removed
45868 remove : function(panel, preservePanel){
45869 panel = this.getPanel(panel);
45874 this.fireEvent("beforeremove", this, panel, e);
45875 if(e.cancel === true){
45878 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45879 var panelId = panel.getId();
45880 this.panels.removeKey(panelId);
45882 document.body.appendChild(panel.getEl().dom);
45885 this.tabs.removeTab(panel.getEl().id);
45886 }else if (!preservePanel){
45887 this.bodyEl.dom.removeChild(panel.getEl().dom);
45889 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45890 var p = this.panels.first();
45891 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45892 tempEl.appendChild(p.getEl().dom);
45893 this.bodyEl.update("");
45894 this.bodyEl.dom.appendChild(p.getEl().dom);
45896 this.updateTitle(p.getTitle());
45898 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45899 this.setActivePanel(p);
45901 panel.setRegion(null);
45902 if(this.activePanel == panel){
45903 this.activePanel = null;
45905 if(this.config.autoDestroy !== false && preservePanel !== true){
45906 try{panel.destroy();}catch(e){}
45908 this.fireEvent("panelremoved", this, panel);
45913 * Returns the TabPanel component used by this region
45914 * @return {Roo.TabPanel}
45916 getTabs : function(){
45920 createTool : function(parentEl, className){
45921 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45922 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45923 btn.addClassOnOver("x-layout-tools-button-over");
45928 * Ext JS Library 1.1.1
45929 * Copyright(c) 2006-2007, Ext JS, LLC.
45931 * Originally Released Under LGPL - original licence link has changed is not relivant.
45934 * <script type="text/javascript">
45940 * @class Roo.SplitLayoutRegion
45941 * @extends Roo.LayoutRegion
45942 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45944 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45945 this.cursor = cursor;
45946 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45949 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45950 splitTip : "Drag to resize.",
45951 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45952 useSplitTips : false,
45954 applyConfig : function(config){
45955 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45958 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45959 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45960 /** The SplitBar for this region
45961 * @type Roo.SplitBar */
45962 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45963 this.split.on("moved", this.onSplitMove, this);
45964 this.split.useShim = config.useShim === true;
45965 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45966 if(this.useSplitTips){
45967 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45969 if(config.collapsible){
45970 this.split.el.on("dblclick", this.collapse, this);
45973 if(typeof config.minSize != "undefined"){
45974 this.split.minSize = config.minSize;
45976 if(typeof config.maxSize != "undefined"){
45977 this.split.maxSize = config.maxSize;
45979 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45980 this.hideSplitter();
45985 getHMaxSize : function(){
45986 var cmax = this.config.maxSize || 10000;
45987 var center = this.mgr.getRegion("center");
45988 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45991 getVMaxSize : function(){
45992 var cmax = this.config.maxSize || 10000;
45993 var center = this.mgr.getRegion("center");
45994 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45997 onSplitMove : function(split, newSize){
45998 this.fireEvent("resized", this, newSize);
46002 * Returns the {@link Roo.SplitBar} for this region.
46003 * @return {Roo.SplitBar}
46005 getSplitBar : function(){
46010 this.hideSplitter();
46011 Roo.SplitLayoutRegion.superclass.hide.call(this);
46014 hideSplitter : function(){
46016 this.split.el.setLocation(-2000,-2000);
46017 this.split.el.hide();
46023 this.split.el.show();
46025 Roo.SplitLayoutRegion.superclass.show.call(this);
46028 beforeSlide: function(){
46029 if(Roo.isGecko){// firefox overflow auto bug workaround
46030 this.bodyEl.clip();
46031 if(this.tabs) this.tabs.bodyEl.clip();
46032 if(this.activePanel){
46033 this.activePanel.getEl().clip();
46035 if(this.activePanel.beforeSlide){
46036 this.activePanel.beforeSlide();
46042 afterSlide : function(){
46043 if(Roo.isGecko){// firefox overflow auto bug workaround
46044 this.bodyEl.unclip();
46045 if(this.tabs) this.tabs.bodyEl.unclip();
46046 if(this.activePanel){
46047 this.activePanel.getEl().unclip();
46048 if(this.activePanel.afterSlide){
46049 this.activePanel.afterSlide();
46055 initAutoHide : function(){
46056 if(this.autoHide !== false){
46057 if(!this.autoHideHd){
46058 var st = new Roo.util.DelayedTask(this.slideIn, this);
46059 this.autoHideHd = {
46060 "mouseout": function(e){
46061 if(!e.within(this.el, true)){
46065 "mouseover" : function(e){
46071 this.el.on(this.autoHideHd);
46075 clearAutoHide : function(){
46076 if(this.autoHide !== false){
46077 this.el.un("mouseout", this.autoHideHd.mouseout);
46078 this.el.un("mouseover", this.autoHideHd.mouseover);
46082 clearMonitor : function(){
46083 Roo.get(document).un("click", this.slideInIf, this);
46086 // these names are backwards but not changed for compat
46087 slideOut : function(){
46088 if(this.isSlid || this.el.hasActiveFx()){
46091 this.isSlid = true;
46092 if(this.collapseBtn){
46093 this.collapseBtn.hide();
46095 this.closeBtnState = this.closeBtn.getStyle('display');
46096 this.closeBtn.hide();
46098 this.stickBtn.show();
46101 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
46102 this.beforeSlide();
46103 this.el.setStyle("z-index", 10001);
46104 this.el.slideIn(this.getSlideAnchor(), {
46105 callback: function(){
46107 this.initAutoHide();
46108 Roo.get(document).on("click", this.slideInIf, this);
46109 this.fireEvent("slideshow", this);
46116 afterSlideIn : function(){
46117 this.clearAutoHide();
46118 this.isSlid = false;
46119 this.clearMonitor();
46120 this.el.setStyle("z-index", "");
46121 if(this.collapseBtn){
46122 this.collapseBtn.show();
46124 this.closeBtn.setStyle('display', this.closeBtnState);
46126 this.stickBtn.hide();
46128 this.fireEvent("slidehide", this);
46131 slideIn : function(cb){
46132 if(!this.isSlid || this.el.hasActiveFx()){
46136 this.isSlid = false;
46137 this.beforeSlide();
46138 this.el.slideOut(this.getSlideAnchor(), {
46139 callback: function(){
46140 this.el.setLeftTop(-10000, -10000);
46142 this.afterSlideIn();
46150 slideInIf : function(e){
46151 if(!e.within(this.el)){
46156 animateCollapse : function(){
46157 this.beforeSlide();
46158 this.el.setStyle("z-index", 20000);
46159 var anchor = this.getSlideAnchor();
46160 this.el.slideOut(anchor, {
46161 callback : function(){
46162 this.el.setStyle("z-index", "");
46163 this.collapsedEl.slideIn(anchor, {duration:.3});
46165 this.el.setLocation(-10000,-10000);
46167 this.fireEvent("collapsed", this);
46174 animateExpand : function(){
46175 this.beforeSlide();
46176 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46177 this.el.setStyle("z-index", 20000);
46178 this.collapsedEl.hide({
46181 this.el.slideIn(this.getSlideAnchor(), {
46182 callback : function(){
46183 this.el.setStyle("z-index", "");
46186 this.split.el.show();
46188 this.fireEvent("invalidated", this);
46189 this.fireEvent("expanded", this);
46217 getAnchor : function(){
46218 return this.anchors[this.position];
46221 getCollapseAnchor : function(){
46222 return this.canchors[this.position];
46225 getSlideAnchor : function(){
46226 return this.sanchors[this.position];
46229 getAlignAdj : function(){
46230 var cm = this.cmargins;
46231 switch(this.position){
46247 getExpandAdj : function(){
46248 var c = this.collapsedEl, cm = this.cmargins;
46249 switch(this.position){
46251 return [-(cm.right+c.getWidth()+cm.left), 0];
46254 return [cm.right+c.getWidth()+cm.left, 0];
46257 return [0, -(cm.top+cm.bottom+c.getHeight())];
46260 return [0, cm.top+cm.bottom+c.getHeight()];
46266 * Ext JS Library 1.1.1
46267 * Copyright(c) 2006-2007, Ext JS, LLC.
46269 * Originally Released Under LGPL - original licence link has changed is not relivant.
46272 * <script type="text/javascript">
46275 * These classes are private internal classes
46277 Roo.CenterLayoutRegion = function(mgr, config){
46278 Roo.LayoutRegion.call(this, mgr, config, "center");
46279 this.visible = true;
46280 this.minWidth = config.minWidth || 20;
46281 this.minHeight = config.minHeight || 20;
46284 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46286 // center panel can't be hidden
46290 // center panel can't be hidden
46293 getMinWidth: function(){
46294 return this.minWidth;
46297 getMinHeight: function(){
46298 return this.minHeight;
46303 Roo.NorthLayoutRegion = function(mgr, config){
46304 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46306 this.split.placement = Roo.SplitBar.TOP;
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.NorthLayoutRegion, 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 box.height += this.split.el.getHeight();
46328 updateBox : function(box){
46329 if(this.split && !this.collapsed){
46330 box.height -= this.split.el.getHeight();
46331 this.split.el.setLeft(box.x);
46332 this.split.el.setTop(box.y+box.height);
46333 this.split.el.setWidth(box.width);
46335 if(this.collapsed){
46336 this.updateBody(box.width, null);
46338 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46342 Roo.SouthLayoutRegion = function(mgr, config){
46343 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46345 this.split.placement = Roo.SplitBar.BOTTOM;
46346 this.split.orientation = Roo.SplitBar.VERTICAL;
46347 this.split.el.addClass("x-layout-split-v");
46349 var size = config.initialSize || config.height;
46350 if(typeof size != "undefined"){
46351 this.el.setHeight(size);
46354 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46355 orientation: Roo.SplitBar.VERTICAL,
46356 getBox : function(){
46357 if(this.collapsed){
46358 return this.collapsedEl.getBox();
46360 var box = this.el.getBox();
46362 var sh = this.split.el.getHeight();
46369 updateBox : function(box){
46370 if(this.split && !this.collapsed){
46371 var sh = this.split.el.getHeight();
46374 this.split.el.setLeft(box.x);
46375 this.split.el.setTop(box.y-sh);
46376 this.split.el.setWidth(box.width);
46378 if(this.collapsed){
46379 this.updateBody(box.width, null);
46381 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46385 Roo.EastLayoutRegion = function(mgr, config){
46386 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46388 this.split.placement = Roo.SplitBar.RIGHT;
46389 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46390 this.split.el.addClass("x-layout-split-h");
46392 var size = config.initialSize || config.width;
46393 if(typeof size != "undefined"){
46394 this.el.setWidth(size);
46397 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46398 orientation: Roo.SplitBar.HORIZONTAL,
46399 getBox : function(){
46400 if(this.collapsed){
46401 return this.collapsedEl.getBox();
46403 var box = this.el.getBox();
46405 var sw = this.split.el.getWidth();
46412 updateBox : function(box){
46413 if(this.split && !this.collapsed){
46414 var sw = this.split.el.getWidth();
46416 this.split.el.setLeft(box.x);
46417 this.split.el.setTop(box.y);
46418 this.split.el.setHeight(box.height);
46421 if(this.collapsed){
46422 this.updateBody(null, box.height);
46424 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46428 Roo.WestLayoutRegion = function(mgr, config){
46429 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46431 this.split.placement = Roo.SplitBar.LEFT;
46432 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46433 this.split.el.addClass("x-layout-split-h");
46435 var size = config.initialSize || config.width;
46436 if(typeof size != "undefined"){
46437 this.el.setWidth(size);
46440 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46441 orientation: Roo.SplitBar.HORIZONTAL,
46442 getBox : function(){
46443 if(this.collapsed){
46444 return this.collapsedEl.getBox();
46446 var box = this.el.getBox();
46448 box.width += this.split.el.getWidth();
46453 updateBox : function(box){
46454 if(this.split && !this.collapsed){
46455 var sw = this.split.el.getWidth();
46457 this.split.el.setLeft(box.x+box.width);
46458 this.split.el.setTop(box.y);
46459 this.split.el.setHeight(box.height);
46461 if(this.collapsed){
46462 this.updateBody(null, box.height);
46464 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46469 * Ext JS Library 1.1.1
46470 * Copyright(c) 2006-2007, Ext JS, LLC.
46472 * Originally Released Under LGPL - original licence link has changed is not relivant.
46475 * <script type="text/javascript">
46480 * Private internal class for reading and applying state
46482 Roo.LayoutStateManager = function(layout){
46483 // default empty state
46492 Roo.LayoutStateManager.prototype = {
46493 init : function(layout, provider){
46494 this.provider = provider;
46495 var state = provider.get(layout.id+"-layout-state");
46497 var wasUpdating = layout.isUpdating();
46499 layout.beginUpdate();
46501 for(var key in state){
46502 if(typeof state[key] != "function"){
46503 var rstate = state[key];
46504 var r = layout.getRegion(key);
46507 r.resizeTo(rstate.size);
46509 if(rstate.collapsed == true){
46512 r.expand(null, true);
46518 layout.endUpdate();
46520 this.state = state;
46522 this.layout = layout;
46523 layout.on("regionresized", this.onRegionResized, this);
46524 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46525 layout.on("regionexpanded", this.onRegionExpanded, this);
46528 storeState : function(){
46529 this.provider.set(this.layout.id+"-layout-state", this.state);
46532 onRegionResized : function(region, newSize){
46533 this.state[region.getPosition()].size = newSize;
46537 onRegionCollapsed : function(region){
46538 this.state[region.getPosition()].collapsed = true;
46542 onRegionExpanded : function(region){
46543 this.state[region.getPosition()].collapsed = false;
46548 * Ext JS Library 1.1.1
46549 * Copyright(c) 2006-2007, Ext JS, LLC.
46551 * Originally Released Under LGPL - original licence link has changed is not relivant.
46554 * <script type="text/javascript">
46557 * @class Roo.ContentPanel
46558 * @extends Roo.util.Observable
46559 * A basic ContentPanel element.
46560 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46561 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46562 * @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
46563 * @cfg {Boolean} closable True if the panel can be closed/removed
46564 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46565 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46566 * @cfg {Toolbar} toolbar A toolbar for this panel
46567 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46568 * @cfg {String} title The title for this panel
46569 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46570 * @cfg {String} url Calls {@link #setUrl} with this value
46571 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46572 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46573 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46574 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46577 * Create a new ContentPanel.
46578 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46579 * @param {String/Object} config A string to set only the title or a config object
46580 * @param {String} content (optional) Set the HTML content for this panel
46581 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46583 Roo.ContentPanel = function(el, config, content){
46587 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46591 if (config && config.parentLayout) {
46592 el = config.parentLayout.el.createChild();
46595 if(el.autoCreate){ // xtype is available if this is called from factory
46599 this.el = Roo.get(el);
46600 if(!this.el && config && config.autoCreate){
46601 if(typeof config.autoCreate == "object"){
46602 if(!config.autoCreate.id){
46603 config.autoCreate.id = config.id||el;
46605 this.el = Roo.DomHelper.append(document.body,
46606 config.autoCreate, true);
46608 this.el = Roo.DomHelper.append(document.body,
46609 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46612 this.closable = false;
46613 this.loaded = false;
46614 this.active = false;
46615 if(typeof config == "string"){
46616 this.title = config;
46618 Roo.apply(this, config);
46621 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46622 this.wrapEl = this.el.wrap();
46623 this.toolbar.container = this.el.insertSibling(false, 'before');
46624 this.toolbar = new Roo.Toolbar(this.toolbar);
46630 this.resizeEl = Roo.get(this.resizeEl, true);
46632 this.resizeEl = this.el;
46637 * Fires when this panel is activated.
46638 * @param {Roo.ContentPanel} this
46642 * @event deactivate
46643 * Fires when this panel is activated.
46644 * @param {Roo.ContentPanel} this
46646 "deactivate" : true,
46650 * Fires when this panel is resized if fitToFrame is true.
46651 * @param {Roo.ContentPanel} this
46652 * @param {Number} width The width after any component adjustments
46653 * @param {Number} height The height after any component adjustments
46659 * Fires when this tab is created
46660 * @param {Roo.ContentPanel} this
46667 if(this.autoScroll){
46668 this.resizeEl.setStyle("overflow", "auto");
46670 // fix randome scrolling
46671 this.el.on('scroll', function() {
46672 Roo.log('fix random scolling');
46673 this.scrollTo('top',0);
46676 content = content || this.content;
46678 this.setContent(content);
46680 if(config && config.url){
46681 this.setUrl(this.url, this.params, this.loadOnce);
46686 Roo.ContentPanel.superclass.constructor.call(this);
46688 this.fireEvent('render', this);
46691 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46693 setRegion : function(region){
46694 this.region = region;
46696 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46698 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46703 * Returns the toolbar for this Panel if one was configured.
46704 * @return {Roo.Toolbar}
46706 getToolbar : function(){
46707 return this.toolbar;
46710 setActiveState : function(active){
46711 this.active = active;
46713 this.fireEvent("deactivate", this);
46715 this.fireEvent("activate", this);
46719 * Updates this panel's element
46720 * @param {String} content The new content
46721 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46723 setContent : function(content, loadScripts){
46724 this.el.update(content, loadScripts);
46727 ignoreResize : function(w, h){
46728 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46731 this.lastSize = {width: w, height: h};
46736 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46737 * @return {Roo.UpdateManager} The UpdateManager
46739 getUpdateManager : function(){
46740 return this.el.getUpdateManager();
46743 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46744 * @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:
46747 url: "your-url.php",
46748 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46749 callback: yourFunction,
46750 scope: yourObject, //(optional scope)
46753 text: "Loading...",
46758 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46759 * 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.
46760 * @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}
46761 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46762 * @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.
46763 * @return {Roo.ContentPanel} this
46766 var um = this.el.getUpdateManager();
46767 um.update.apply(um, arguments);
46773 * 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.
46774 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46775 * @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)
46776 * @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)
46777 * @return {Roo.UpdateManager} The UpdateManager
46779 setUrl : function(url, params, loadOnce){
46780 if(this.refreshDelegate){
46781 this.removeListener("activate", this.refreshDelegate);
46783 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46784 this.on("activate", this.refreshDelegate);
46785 return this.el.getUpdateManager();
46788 _handleRefresh : function(url, params, loadOnce){
46789 if(!loadOnce || !this.loaded){
46790 var updater = this.el.getUpdateManager();
46791 updater.update(url, params, this._setLoaded.createDelegate(this));
46795 _setLoaded : function(){
46796 this.loaded = true;
46800 * Returns this panel's id
46803 getId : function(){
46808 * Returns this panel's element - used by regiosn to add.
46809 * @return {Roo.Element}
46811 getEl : function(){
46812 return this.wrapEl || this.el;
46815 adjustForComponents : function(width, height){
46816 if(this.resizeEl != this.el){
46817 width -= this.el.getFrameWidth('lr');
46818 height -= this.el.getFrameWidth('tb');
46821 var te = this.toolbar.getEl();
46822 height -= te.getHeight();
46823 te.setWidth(width);
46825 if(this.adjustments){
46826 width += this.adjustments[0];
46827 height += this.adjustments[1];
46829 return {"width": width, "height": height};
46832 setSize : function(width, height){
46833 if(this.fitToFrame && !this.ignoreResize(width, height)){
46834 if(this.fitContainer && this.resizeEl != this.el){
46835 this.el.setSize(width, height);
46837 var size = this.adjustForComponents(width, height);
46838 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46839 this.fireEvent('resize', this, size.width, size.height);
46844 * Returns this panel's title
46847 getTitle : function(){
46852 * Set this panel's title
46853 * @param {String} title
46855 setTitle : function(title){
46856 this.title = title;
46858 this.region.updatePanelTitle(this, title);
46863 * Returns true is this panel was configured to be closable
46864 * @return {Boolean}
46866 isClosable : function(){
46867 return this.closable;
46870 beforeSlide : function(){
46872 this.resizeEl.clip();
46875 afterSlide : function(){
46877 this.resizeEl.unclip();
46881 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46882 * Will fail silently if the {@link #setUrl} method has not been called.
46883 * This does not activate the panel, just updates its content.
46885 refresh : function(){
46886 if(this.refreshDelegate){
46887 this.loaded = false;
46888 this.refreshDelegate();
46893 * Destroys this panel
46895 destroy : function(){
46896 this.el.removeAllListeners();
46897 var tempEl = document.createElement("span");
46898 tempEl.appendChild(this.el.dom);
46899 tempEl.innerHTML = "";
46905 * form - if the content panel contains a form - this is a reference to it.
46906 * @type {Roo.form.Form}
46910 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46911 * This contains a reference to it.
46917 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46927 * @param {Object} cfg Xtype definition of item to add.
46930 addxtype : function(cfg) {
46932 if (cfg.xtype.match(/^Form$/)) {
46933 var el = this.el.createChild();
46935 this.form = new Roo.form.Form(cfg);
46938 if ( this.form.allItems.length) this.form.render(el.dom);
46941 // should only have one of theses..
46942 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46944 cfg.el = this.el.appendChild(document.createElement("div"));
46947 var ret = new Roo.factory(cfg);
46948 ret.render && ret.render(false, ''); // render blank..
46957 * @class Roo.GridPanel
46958 * @extends Roo.ContentPanel
46960 * Create a new GridPanel.
46961 * @param {Roo.grid.Grid} grid The grid for this panel
46962 * @param {String/Object} config A string to set only the panel's title, or a config object
46964 Roo.GridPanel = function(grid, config){
46967 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46968 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46970 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46972 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46975 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46977 // xtype created footer. - not sure if will work as we normally have to render first..
46978 if (this.footer && !this.footer.el && this.footer.xtype) {
46980 this.footer.container = this.grid.getView().getFooterPanel(true);
46981 this.footer.dataSource = this.grid.dataSource;
46982 this.footer = Roo.factory(this.footer, Roo);
46986 grid.monitorWindowResize = false; // turn off autosizing
46987 grid.autoHeight = false;
46988 grid.autoWidth = false;
46990 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46993 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46994 getId : function(){
46995 return this.grid.id;
46999 * Returns the grid for this panel
47000 * @return {Roo.grid.Grid}
47002 getGrid : function(){
47006 setSize : function(width, height){
47007 if(!this.ignoreResize(width, height)){
47008 var grid = this.grid;
47009 var size = this.adjustForComponents(width, height);
47010 grid.getGridEl().setSize(size.width, size.height);
47015 beforeSlide : function(){
47016 this.grid.getView().scroller.clip();
47019 afterSlide : function(){
47020 this.grid.getView().scroller.unclip();
47023 destroy : function(){
47024 this.grid.destroy();
47026 Roo.GridPanel.superclass.destroy.call(this);
47032 * @class Roo.NestedLayoutPanel
47033 * @extends Roo.ContentPanel
47035 * Create a new NestedLayoutPanel.
47038 * @param {Roo.BorderLayout} layout The layout for this panel
47039 * @param {String/Object} config A string to set only the title or a config object
47041 Roo.NestedLayoutPanel = function(layout, config)
47043 // construct with only one argument..
47044 /* FIXME - implement nicer consturctors
47045 if (layout.layout) {
47047 layout = config.layout;
47048 delete config.layout;
47050 if (layout.xtype && !layout.getEl) {
47051 // then layout needs constructing..
47052 layout = Roo.factory(layout, Roo);
47057 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
47059 layout.monitorWindowResize = false; // turn off autosizing
47060 this.layout = layout;
47061 this.layout.getEl().addClass("x-layout-nested-layout");
47068 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
47070 setSize : function(width, height){
47071 if(!this.ignoreResize(width, height)){
47072 var size = this.adjustForComponents(width, height);
47073 var el = this.layout.getEl();
47074 el.setSize(size.width, size.height);
47075 var touch = el.dom.offsetWidth;
47076 this.layout.layout();
47077 // ie requires a double layout on the first pass
47078 if(Roo.isIE && !this.initialized){
47079 this.initialized = true;
47080 this.layout.layout();
47085 // activate all subpanels if not currently active..
47087 setActiveState : function(active){
47088 this.active = active;
47090 this.fireEvent("deactivate", this);
47094 this.fireEvent("activate", this);
47095 // not sure if this should happen before or after..
47096 if (!this.layout) {
47097 return; // should not happen..
47100 for (var r in this.layout.regions) {
47101 reg = this.layout.getRegion(r);
47102 if (reg.getActivePanel()) {
47103 //reg.showPanel(reg.getActivePanel()); // force it to activate..
47104 reg.setActivePanel(reg.getActivePanel());
47107 if (!reg.panels.length) {
47110 reg.showPanel(reg.getPanel(0));
47119 * Returns the nested BorderLayout for this panel
47120 * @return {Roo.BorderLayout}
47122 getLayout : function(){
47123 return this.layout;
47127 * Adds a xtype elements to the layout of the nested panel
47131 xtype : 'ContentPanel',
47138 xtype : 'NestedLayoutPanel',
47144 items : [ ... list of content panels or nested layout panels.. ]
47148 * @param {Object} cfg Xtype definition of item to add.
47150 addxtype : function(cfg) {
47151 return this.layout.addxtype(cfg);
47156 Roo.ScrollPanel = function(el, config, content){
47157 config = config || {};
47158 config.fitToFrame = true;
47159 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47161 this.el.dom.style.overflow = "hidden";
47162 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47163 this.el.removeClass("x-layout-inactive-content");
47164 this.el.on("mousewheel", this.onWheel, this);
47166 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47167 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47168 up.unselectable(); down.unselectable();
47169 up.on("click", this.scrollUp, this);
47170 down.on("click", this.scrollDown, this);
47171 up.addClassOnOver("x-scroller-btn-over");
47172 down.addClassOnOver("x-scroller-btn-over");
47173 up.addClassOnClick("x-scroller-btn-click");
47174 down.addClassOnClick("x-scroller-btn-click");
47175 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47177 this.resizeEl = this.el;
47178 this.el = wrap; this.up = up; this.down = down;
47181 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47183 wheelIncrement : 5,
47184 scrollUp : function(){
47185 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47188 scrollDown : function(){
47189 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47192 afterScroll : function(){
47193 var el = this.resizeEl;
47194 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47195 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47196 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47199 setSize : function(){
47200 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47201 this.afterScroll();
47204 onWheel : function(e){
47205 var d = e.getWheelDelta();
47206 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47207 this.afterScroll();
47211 setContent : function(content, loadScripts){
47212 this.resizeEl.update(content, loadScripts);
47226 * @class Roo.TreePanel
47227 * @extends Roo.ContentPanel
47229 * Create a new TreePanel. - defaults to fit/scoll contents.
47230 * @param {String/Object} config A string to set only the panel's title, or a config object
47231 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47233 Roo.TreePanel = function(config){
47234 var el = config.el;
47235 var tree = config.tree;
47236 delete config.tree;
47237 delete config.el; // hopefull!
47239 // wrapper for IE7 strict & safari scroll issue
47241 var treeEl = el.createChild();
47242 config.resizeEl = treeEl;
47246 Roo.TreePanel.superclass.constructor.call(this, el, config);
47249 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47250 //console.log(tree);
47251 this.on('activate', function()
47253 if (this.tree.rendered) {
47256 //console.log('render tree');
47257 this.tree.render();
47260 this.on('resize', function (cp, w, h) {
47261 this.tree.innerCt.setWidth(w);
47262 this.tree.innerCt.setHeight(h);
47263 this.tree.innerCt.setStyle('overflow-y', 'auto');
47270 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47287 * Ext JS Library 1.1.1
47288 * Copyright(c) 2006-2007, Ext JS, LLC.
47290 * Originally Released Under LGPL - original licence link has changed is not relivant.
47293 * <script type="text/javascript">
47298 * @class Roo.ReaderLayout
47299 * @extends Roo.BorderLayout
47300 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47301 * center region containing two nested regions (a top one for a list view and one for item preview below),
47302 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47303 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47304 * expedites the setup of the overall layout and regions for this common application style.
47307 var reader = new Roo.ReaderLayout();
47308 var CP = Roo.ContentPanel; // shortcut for adding
47310 reader.beginUpdate();
47311 reader.add("north", new CP("north", "North"));
47312 reader.add("west", new CP("west", {title: "West"}));
47313 reader.add("east", new CP("east", {title: "East"}));
47315 reader.regions.listView.add(new CP("listView", "List"));
47316 reader.regions.preview.add(new CP("preview", "Preview"));
47317 reader.endUpdate();
47320 * Create a new ReaderLayout
47321 * @param {Object} config Configuration options
47322 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47323 * document.body if omitted)
47325 Roo.ReaderLayout = function(config, renderTo){
47326 var c = config || {size:{}};
47327 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47328 north: c.north !== false ? Roo.apply({
47332 }, c.north) : false,
47333 west: c.west !== false ? Roo.apply({
47341 margins:{left:5,right:0,bottom:5,top:5},
47342 cmargins:{left:5,right:5,bottom:5,top:5}
47343 }, c.west) : false,
47344 east: c.east !== false ? Roo.apply({
47352 margins:{left:0,right:5,bottom:5,top:5},
47353 cmargins:{left:5,right:5,bottom:5,top:5}
47354 }, c.east) : false,
47355 center: Roo.apply({
47356 tabPosition: 'top',
47360 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47364 this.el.addClass('x-reader');
47366 this.beginUpdate();
47368 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47369 south: c.preview !== false ? Roo.apply({
47376 cmargins:{top:5,left:0, right:0, bottom:0}
47377 }, c.preview) : false,
47378 center: Roo.apply({
47384 this.add('center', new Roo.NestedLayoutPanel(inner,
47385 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47389 this.regions.preview = inner.getRegion('south');
47390 this.regions.listView = inner.getRegion('center');
47393 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47395 * Ext JS Library 1.1.1
47396 * Copyright(c) 2006-2007, Ext JS, LLC.
47398 * Originally Released Under LGPL - original licence link has changed is not relivant.
47401 * <script type="text/javascript">
47405 * @class Roo.grid.Grid
47406 * @extends Roo.util.Observable
47407 * This class represents the primary interface of a component based grid control.
47408 * <br><br>Usage:<pre><code>
47409 var grid = new Roo.grid.Grid("my-container-id", {
47412 selModel: mySelectionModel,
47413 autoSizeColumns: true,
47414 monitorWindowResize: false,
47415 trackMouseOver: true
47420 * <b>Common Problems:</b><br/>
47421 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47422 * element will correct this<br/>
47423 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47424 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47425 * are unpredictable.<br/>
47426 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47427 * grid to calculate dimensions/offsets.<br/>
47429 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47430 * The container MUST have some type of size defined for the grid to fill. The container will be
47431 * automatically set to position relative if it isn't already.
47432 * @param {Object} config A config object that sets properties on this grid.
47434 Roo.grid.Grid = function(container, config){
47435 // initialize the container
47436 this.container = Roo.get(container);
47437 this.container.update("");
47438 this.container.setStyle("overflow", "hidden");
47439 this.container.addClass('x-grid-container');
47441 this.id = this.container.id;
47443 Roo.apply(this, config);
47444 // check and correct shorthanded configs
47446 this.dataSource = this.ds;
47450 this.colModel = this.cm;
47454 this.selModel = this.sm;
47458 if (this.selModel) {
47459 this.selModel = Roo.factory(this.selModel, Roo.grid);
47460 this.sm = this.selModel;
47461 this.sm.xmodule = this.xmodule || false;
47463 if (typeof(this.colModel.config) == 'undefined') {
47464 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47465 this.cm = this.colModel;
47466 this.cm.xmodule = this.xmodule || false;
47468 if (this.dataSource) {
47469 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47470 this.ds = this.dataSource;
47471 this.ds.xmodule = this.xmodule || false;
47478 this.container.setWidth(this.width);
47482 this.container.setHeight(this.height);
47489 * The raw click event for the entire grid.
47490 * @param {Roo.EventObject} e
47495 * The raw dblclick event for the entire grid.
47496 * @param {Roo.EventObject} e
47500 * @event contextmenu
47501 * The raw contextmenu event for the entire grid.
47502 * @param {Roo.EventObject} e
47504 "contextmenu" : true,
47507 * The raw mousedown event for the entire grid.
47508 * @param {Roo.EventObject} e
47510 "mousedown" : true,
47513 * The raw mouseup event for the entire grid.
47514 * @param {Roo.EventObject} e
47519 * The raw mouseover event for the entire grid.
47520 * @param {Roo.EventObject} e
47522 "mouseover" : true,
47525 * The raw mouseout event for the entire grid.
47526 * @param {Roo.EventObject} e
47531 * The raw keypress event for the entire grid.
47532 * @param {Roo.EventObject} e
47537 * The raw keydown event for the entire grid.
47538 * @param {Roo.EventObject} e
47546 * Fires when a cell is clicked
47547 * @param {Grid} this
47548 * @param {Number} rowIndex
47549 * @param {Number} columnIndex
47550 * @param {Roo.EventObject} e
47552 "cellclick" : true,
47554 * @event celldblclick
47555 * Fires when a cell is double clicked
47556 * @param {Grid} this
47557 * @param {Number} rowIndex
47558 * @param {Number} columnIndex
47559 * @param {Roo.EventObject} e
47561 "celldblclick" : true,
47564 * Fires when a row is clicked
47565 * @param {Grid} this
47566 * @param {Number} rowIndex
47567 * @param {Roo.EventObject} e
47571 * @event rowdblclick
47572 * Fires when a row is double clicked
47573 * @param {Grid} this
47574 * @param {Number} rowIndex
47575 * @param {Roo.EventObject} e
47577 "rowdblclick" : true,
47579 * @event headerclick
47580 * Fires when a header is clicked
47581 * @param {Grid} this
47582 * @param {Number} columnIndex
47583 * @param {Roo.EventObject} e
47585 "headerclick" : true,
47587 * @event headerdblclick
47588 * Fires when a header cell is double clicked
47589 * @param {Grid} this
47590 * @param {Number} columnIndex
47591 * @param {Roo.EventObject} e
47593 "headerdblclick" : true,
47595 * @event rowcontextmenu
47596 * Fires when a row is right clicked
47597 * @param {Grid} this
47598 * @param {Number} rowIndex
47599 * @param {Roo.EventObject} e
47601 "rowcontextmenu" : true,
47603 * @event cellcontextmenu
47604 * Fires when a cell is right clicked
47605 * @param {Grid} this
47606 * @param {Number} rowIndex
47607 * @param {Number} cellIndex
47608 * @param {Roo.EventObject} e
47610 "cellcontextmenu" : true,
47612 * @event headercontextmenu
47613 * Fires when a header is right clicked
47614 * @param {Grid} this
47615 * @param {Number} columnIndex
47616 * @param {Roo.EventObject} e
47618 "headercontextmenu" : true,
47620 * @event bodyscroll
47621 * Fires when the body element is scrolled
47622 * @param {Number} scrollLeft
47623 * @param {Number} scrollTop
47625 "bodyscroll" : true,
47627 * @event columnresize
47628 * Fires when the user resizes a column
47629 * @param {Number} columnIndex
47630 * @param {Number} newSize
47632 "columnresize" : true,
47634 * @event columnmove
47635 * Fires when the user moves a column
47636 * @param {Number} oldIndex
47637 * @param {Number} newIndex
47639 "columnmove" : true,
47642 * Fires when row(s) start being dragged
47643 * @param {Grid} this
47644 * @param {Roo.GridDD} dd The drag drop object
47645 * @param {event} e The raw browser event
47647 "startdrag" : true,
47650 * Fires when a drag operation is complete
47651 * @param {Grid} this
47652 * @param {Roo.GridDD} dd The drag drop object
47653 * @param {event} e The raw browser event
47658 * Fires when dragged row(s) are dropped on a valid DD target
47659 * @param {Grid} this
47660 * @param {Roo.GridDD} dd The drag drop object
47661 * @param {String} targetId The target drag drop object
47662 * @param {event} e The raw browser event
47667 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47668 * @param {Grid} this
47669 * @param {Roo.GridDD} dd The drag drop object
47670 * @param {String} targetId The target drag drop object
47671 * @param {event} e The raw browser event
47676 * Fires when the dragged row(s) first cross another DD target while being dragged
47677 * @param {Grid} this
47678 * @param {Roo.GridDD} dd The drag drop object
47679 * @param {String} targetId The target drag drop object
47680 * @param {event} e The raw browser event
47682 "dragenter" : true,
47685 * Fires when the dragged row(s) leave another DD target while being dragged
47686 * @param {Grid} this
47687 * @param {Roo.GridDD} dd The drag drop object
47688 * @param {String} targetId The target drag drop object
47689 * @param {event} e The raw browser event
47694 * Fires when a row is rendered, so you can change add a style to it.
47695 * @param {GridView} gridview The grid view
47696 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47702 * Fires when the grid is rendered
47703 * @param {Grid} grid
47708 Roo.grid.Grid.superclass.constructor.call(this);
47710 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47713 * @cfg {String} ddGroup - drag drop group.
47717 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47719 minColumnWidth : 25,
47722 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47723 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47724 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47726 autoSizeColumns : false,
47729 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47731 autoSizeHeaders : true,
47734 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47736 monitorWindowResize : true,
47739 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47740 * rows measured to get a columns size. Default is 0 (all rows).
47742 maxRowsToMeasure : 0,
47745 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47747 trackMouseOver : true,
47750 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47754 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47756 enableDragDrop : false,
47759 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47761 enableColumnMove : true,
47764 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47766 enableColumnHide : true,
47769 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47771 enableRowHeightSync : false,
47774 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47779 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47781 autoHeight : false,
47784 * @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.
47786 autoExpandColumn : false,
47789 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47792 autoExpandMin : 50,
47795 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47797 autoExpandMax : 1000,
47800 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47805 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47809 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47819 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47820 * of a fixed width. Default is false.
47823 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47826 * Called once after all setup has been completed and the grid is ready to be rendered.
47827 * @return {Roo.grid.Grid} this
47829 render : function()
47831 var c = this.container;
47832 // try to detect autoHeight/width mode
47833 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47834 this.autoHeight = true;
47836 var view = this.getView();
47839 c.on("click", this.onClick, this);
47840 c.on("dblclick", this.onDblClick, this);
47841 c.on("contextmenu", this.onContextMenu, this);
47842 c.on("keydown", this.onKeyDown, this);
47844 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47846 this.getSelectionModel().init(this);
47851 this.loadMask = new Roo.LoadMask(this.container,
47852 Roo.apply({store:this.dataSource}, this.loadMask));
47856 if (this.toolbar && this.toolbar.xtype) {
47857 this.toolbar.container = this.getView().getHeaderPanel(true);
47858 this.toolbar = new Roo.Toolbar(this.toolbar);
47860 if (this.footer && this.footer.xtype) {
47861 this.footer.dataSource = this.getDataSource();
47862 this.footer.container = this.getView().getFooterPanel(true);
47863 this.footer = Roo.factory(this.footer, Roo);
47865 if (this.dropTarget && this.dropTarget.xtype) {
47866 delete this.dropTarget.xtype;
47867 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47871 this.rendered = true;
47872 this.fireEvent('render', this);
47877 * Reconfigures the grid to use a different Store and Column Model.
47878 * The View will be bound to the new objects and refreshed.
47879 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47880 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47882 reconfigure : function(dataSource, colModel){
47884 this.loadMask.destroy();
47885 this.loadMask = new Roo.LoadMask(this.container,
47886 Roo.apply({store:dataSource}, this.loadMask));
47888 this.view.bind(dataSource, colModel);
47889 this.dataSource = dataSource;
47890 this.colModel = colModel;
47891 this.view.refresh(true);
47895 onKeyDown : function(e){
47896 this.fireEvent("keydown", e);
47900 * Destroy this grid.
47901 * @param {Boolean} removeEl True to remove the element
47903 destroy : function(removeEl, keepListeners){
47905 this.loadMask.destroy();
47907 var c = this.container;
47908 c.removeAllListeners();
47909 this.view.destroy();
47910 this.colModel.purgeListeners();
47911 if(!keepListeners){
47912 this.purgeListeners();
47915 if(removeEl === true){
47921 processEvent : function(name, e){
47922 this.fireEvent(name, e);
47923 var t = e.getTarget();
47925 var header = v.findHeaderIndex(t);
47926 if(header !== false){
47927 this.fireEvent("header" + name, this, header, e);
47929 var row = v.findRowIndex(t);
47930 var cell = v.findCellIndex(t);
47932 this.fireEvent("row" + name, this, row, e);
47933 if(cell !== false){
47934 this.fireEvent("cell" + name, this, row, cell, e);
47941 onClick : function(e){
47942 this.processEvent("click", e);
47946 onContextMenu : function(e, t){
47947 this.processEvent("contextmenu", e);
47951 onDblClick : function(e){
47952 this.processEvent("dblclick", e);
47956 walkCells : function(row, col, step, fn, scope){
47957 var cm = this.colModel, clen = cm.getColumnCount();
47958 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47970 if(fn.call(scope || this, row, col, cm) === true){
47988 if(fn.call(scope || this, row, col, cm) === true){
48000 getSelections : function(){
48001 return this.selModel.getSelections();
48005 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
48006 * but if manual update is required this method will initiate it.
48008 autoSize : function(){
48010 this.view.layout();
48011 if(this.view.adjustForScroll){
48012 this.view.adjustForScroll();
48018 * Returns the grid's underlying element.
48019 * @return {Element} The element
48021 getGridEl : function(){
48022 return this.container;
48025 // private for compatibility, overridden by editor grid
48026 stopEditing : function(){},
48029 * Returns the grid's SelectionModel.
48030 * @return {SelectionModel}
48032 getSelectionModel : function(){
48033 if(!this.selModel){
48034 this.selModel = new Roo.grid.RowSelectionModel();
48036 return this.selModel;
48040 * Returns the grid's DataSource.
48041 * @return {DataSource}
48043 getDataSource : function(){
48044 return this.dataSource;
48048 * Returns the grid's ColumnModel.
48049 * @return {ColumnModel}
48051 getColumnModel : function(){
48052 return this.colModel;
48056 * Returns the grid's GridView object.
48057 * @return {GridView}
48059 getView : function(){
48061 this.view = new Roo.grid.GridView(this.viewConfig);
48066 * Called to get grid's drag proxy text, by default returns this.ddText.
48069 getDragDropText : function(){
48070 var count = this.selModel.getCount();
48071 return String.format(this.ddText, count, count == 1 ? '' : 's');
48075 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
48076 * %0 is replaced with the number of selected rows.
48079 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
48081 * Ext JS Library 1.1.1
48082 * Copyright(c) 2006-2007, Ext JS, LLC.
48084 * Originally Released Under LGPL - original licence link has changed is not relivant.
48087 * <script type="text/javascript">
48090 Roo.grid.AbstractGridView = function(){
48094 "beforerowremoved" : true,
48095 "beforerowsinserted" : true,
48096 "beforerefresh" : true,
48097 "rowremoved" : true,
48098 "rowsinserted" : true,
48099 "rowupdated" : true,
48102 Roo.grid.AbstractGridView.superclass.constructor.call(this);
48105 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
48106 rowClass : "x-grid-row",
48107 cellClass : "x-grid-cell",
48108 tdClass : "x-grid-td",
48109 hdClass : "x-grid-hd",
48110 splitClass : "x-grid-hd-split",
48112 init: function(grid){
48114 var cid = this.grid.getGridEl().id;
48115 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
48116 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
48117 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
48118 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
48121 getColumnRenderers : function(){
48122 var renderers = [];
48123 var cm = this.grid.colModel;
48124 var colCount = cm.getColumnCount();
48125 for(var i = 0; i < colCount; i++){
48126 renderers[i] = cm.getRenderer(i);
48131 getColumnIds : function(){
48133 var cm = this.grid.colModel;
48134 var colCount = cm.getColumnCount();
48135 for(var i = 0; i < colCount; i++){
48136 ids[i] = cm.getColumnId(i);
48141 getDataIndexes : function(){
48142 if(!this.indexMap){
48143 this.indexMap = this.buildIndexMap();
48145 return this.indexMap.colToData;
48148 getColumnIndexByDataIndex : function(dataIndex){
48149 if(!this.indexMap){
48150 this.indexMap = this.buildIndexMap();
48152 return this.indexMap.dataToCol[dataIndex];
48156 * Set a css style for a column dynamically.
48157 * @param {Number} colIndex The index of the column
48158 * @param {String} name The css property name
48159 * @param {String} value The css value
48161 setCSSStyle : function(colIndex, name, value){
48162 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48163 Roo.util.CSS.updateRule(selector, name, value);
48166 generateRules : function(cm){
48167 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48168 Roo.util.CSS.removeStyleSheet(rulesId);
48169 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48170 var cid = cm.getColumnId(i);
48171 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48172 this.tdSelector, cid, " {\n}\n",
48173 this.hdSelector, cid, " {\n}\n",
48174 this.splitSelector, cid, " {\n}\n");
48176 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48180 * Ext JS Library 1.1.1
48181 * Copyright(c) 2006-2007, Ext JS, LLC.
48183 * Originally Released Under LGPL - original licence link has changed is not relivant.
48186 * <script type="text/javascript">
48190 // This is a support class used internally by the Grid components
48191 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48193 this.view = grid.getView();
48194 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48195 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48197 this.setHandleElId(Roo.id(hd));
48198 this.setOuterHandleElId(Roo.id(hd2));
48200 this.scroll = false;
48202 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48204 getDragData : function(e){
48205 var t = Roo.lib.Event.getTarget(e);
48206 var h = this.view.findHeaderCell(t);
48208 return {ddel: h.firstChild, header:h};
48213 onInitDrag : function(e){
48214 this.view.headersDisabled = true;
48215 var clone = this.dragData.ddel.cloneNode(true);
48216 clone.id = Roo.id();
48217 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48218 this.proxy.update(clone);
48222 afterValidDrop : function(){
48224 setTimeout(function(){
48225 v.headersDisabled = false;
48229 afterInvalidDrop : function(){
48231 setTimeout(function(){
48232 v.headersDisabled = false;
48238 * Ext JS Library 1.1.1
48239 * Copyright(c) 2006-2007, Ext JS, LLC.
48241 * Originally Released Under LGPL - original licence link has changed is not relivant.
48244 * <script type="text/javascript">
48247 // This is a support class used internally by the Grid components
48248 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48250 this.view = grid.getView();
48251 // split the proxies so they don't interfere with mouse events
48252 this.proxyTop = Roo.DomHelper.append(document.body, {
48253 cls:"col-move-top", html:" "
48255 this.proxyBottom = Roo.DomHelper.append(document.body, {
48256 cls:"col-move-bottom", html:" "
48258 this.proxyTop.hide = this.proxyBottom.hide = function(){
48259 this.setLeftTop(-100,-100);
48260 this.setStyle("visibility", "hidden");
48262 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48263 // temporarily disabled
48264 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48265 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48267 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48268 proxyOffsets : [-4, -9],
48269 fly: Roo.Element.fly,
48271 getTargetFromEvent : function(e){
48272 var t = Roo.lib.Event.getTarget(e);
48273 var cindex = this.view.findCellIndex(t);
48274 if(cindex !== false){
48275 return this.view.getHeaderCell(cindex);
48280 nextVisible : function(h){
48281 var v = this.view, cm = this.grid.colModel;
48284 if(!cm.isHidden(v.getCellIndex(h))){
48292 prevVisible : function(h){
48293 var v = this.view, cm = this.grid.colModel;
48296 if(!cm.isHidden(v.getCellIndex(h))){
48304 positionIndicator : function(h, n, e){
48305 var x = Roo.lib.Event.getPageX(e);
48306 var r = Roo.lib.Dom.getRegion(n.firstChild);
48307 var px, pt, py = r.top + this.proxyOffsets[1];
48308 if((r.right - x) <= (r.right-r.left)/2){
48309 px = r.right+this.view.borderWidth;
48315 var oldIndex = this.view.getCellIndex(h);
48316 var newIndex = this.view.getCellIndex(n);
48318 if(this.grid.colModel.isFixed(newIndex)){
48322 var locked = this.grid.colModel.isLocked(newIndex);
48327 if(oldIndex < newIndex){
48330 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48333 px += this.proxyOffsets[0];
48334 this.proxyTop.setLeftTop(px, py);
48335 this.proxyTop.show();
48336 if(!this.bottomOffset){
48337 this.bottomOffset = this.view.mainHd.getHeight();
48339 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48340 this.proxyBottom.show();
48344 onNodeEnter : function(n, dd, e, data){
48345 if(data.header != n){
48346 this.positionIndicator(data.header, n, e);
48350 onNodeOver : function(n, dd, e, data){
48351 var result = false;
48352 if(data.header != n){
48353 result = this.positionIndicator(data.header, n, e);
48356 this.proxyTop.hide();
48357 this.proxyBottom.hide();
48359 return result ? this.dropAllowed : this.dropNotAllowed;
48362 onNodeOut : function(n, dd, e, data){
48363 this.proxyTop.hide();
48364 this.proxyBottom.hide();
48367 onNodeDrop : function(n, dd, e, data){
48368 var h = data.header;
48370 var cm = this.grid.colModel;
48371 var x = Roo.lib.Event.getPageX(e);
48372 var r = Roo.lib.Dom.getRegion(n.firstChild);
48373 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48374 var oldIndex = this.view.getCellIndex(h);
48375 var newIndex = this.view.getCellIndex(n);
48376 var locked = cm.isLocked(newIndex);
48380 if(oldIndex < newIndex){
48383 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48386 cm.setLocked(oldIndex, locked, true);
48387 cm.moveColumn(oldIndex, newIndex);
48388 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48396 * Ext JS Library 1.1.1
48397 * Copyright(c) 2006-2007, Ext JS, LLC.
48399 * Originally Released Under LGPL - original licence link has changed is not relivant.
48402 * <script type="text/javascript">
48406 * @class Roo.grid.GridView
48407 * @extends Roo.util.Observable
48410 * @param {Object} config
48412 Roo.grid.GridView = function(config){
48413 Roo.grid.GridView.superclass.constructor.call(this);
48416 Roo.apply(this, config);
48419 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48422 rowClass : "x-grid-row",
48424 cellClass : "x-grid-col",
48426 tdClass : "x-grid-td",
48428 hdClass : "x-grid-hd",
48430 splitClass : "x-grid-split",
48432 sortClasses : ["sort-asc", "sort-desc"],
48434 enableMoveAnim : false,
48438 dh : Roo.DomHelper,
48440 fly : Roo.Element.fly,
48442 css : Roo.util.CSS,
48448 scrollIncrement : 22,
48450 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48452 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48454 bind : function(ds, cm){
48456 this.ds.un("load", this.onLoad, this);
48457 this.ds.un("datachanged", this.onDataChange, this);
48458 this.ds.un("add", this.onAdd, this);
48459 this.ds.un("remove", this.onRemove, this);
48460 this.ds.un("update", this.onUpdate, this);
48461 this.ds.un("clear", this.onClear, this);
48464 ds.on("load", this.onLoad, this);
48465 ds.on("datachanged", this.onDataChange, this);
48466 ds.on("add", this.onAdd, this);
48467 ds.on("remove", this.onRemove, this);
48468 ds.on("update", this.onUpdate, this);
48469 ds.on("clear", this.onClear, this);
48474 this.cm.un("widthchange", this.onColWidthChange, this);
48475 this.cm.un("headerchange", this.onHeaderChange, this);
48476 this.cm.un("hiddenchange", this.onHiddenChange, this);
48477 this.cm.un("columnmoved", this.onColumnMove, this);
48478 this.cm.un("columnlockchange", this.onColumnLock, this);
48481 this.generateRules(cm);
48482 cm.on("widthchange", this.onColWidthChange, this);
48483 cm.on("headerchange", this.onHeaderChange, this);
48484 cm.on("hiddenchange", this.onHiddenChange, this);
48485 cm.on("columnmoved", this.onColumnMove, this);
48486 cm.on("columnlockchange", this.onColumnLock, this);
48491 init: function(grid){
48492 Roo.grid.GridView.superclass.init.call(this, grid);
48494 this.bind(grid.dataSource, grid.colModel);
48496 grid.on("headerclick", this.handleHeaderClick, this);
48498 if(grid.trackMouseOver){
48499 grid.on("mouseover", this.onRowOver, this);
48500 grid.on("mouseout", this.onRowOut, this);
48502 grid.cancelTextSelection = function(){};
48503 this.gridId = grid.id;
48505 var tpls = this.templates || {};
48508 tpls.master = new Roo.Template(
48509 '<div class="x-grid" hidefocus="true">',
48510 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48511 '<div class="x-grid-topbar"></div>',
48512 '<div class="x-grid-scroller"><div></div></div>',
48513 '<div class="x-grid-locked">',
48514 '<div class="x-grid-header">{lockedHeader}</div>',
48515 '<div class="x-grid-body">{lockedBody}</div>',
48517 '<div class="x-grid-viewport">',
48518 '<div class="x-grid-header">{header}</div>',
48519 '<div class="x-grid-body">{body}</div>',
48521 '<div class="x-grid-bottombar"></div>',
48523 '<div class="x-grid-resize-proxy"> </div>',
48526 tpls.master.disableformats = true;
48530 tpls.header = new Roo.Template(
48531 '<table border="0" cellspacing="0" cellpadding="0">',
48532 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48535 tpls.header.disableformats = true;
48537 tpls.header.compile();
48540 tpls.hcell = new Roo.Template(
48541 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48542 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48545 tpls.hcell.disableFormats = true;
48547 tpls.hcell.compile();
48550 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48551 tpls.hsplit.disableFormats = true;
48553 tpls.hsplit.compile();
48556 tpls.body = new Roo.Template(
48557 '<table border="0" cellspacing="0" cellpadding="0">',
48558 "<tbody>{rows}</tbody>",
48561 tpls.body.disableFormats = true;
48563 tpls.body.compile();
48566 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48567 tpls.row.disableFormats = true;
48569 tpls.row.compile();
48572 tpls.cell = new Roo.Template(
48573 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48574 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48577 tpls.cell.disableFormats = true;
48579 tpls.cell.compile();
48581 this.templates = tpls;
48584 // remap these for backwards compat
48585 onColWidthChange : function(){
48586 this.updateColumns.apply(this, arguments);
48588 onHeaderChange : function(){
48589 this.updateHeaders.apply(this, arguments);
48591 onHiddenChange : function(){
48592 this.handleHiddenChange.apply(this, arguments);
48594 onColumnMove : function(){
48595 this.handleColumnMove.apply(this, arguments);
48597 onColumnLock : function(){
48598 this.handleLockChange.apply(this, arguments);
48601 onDataChange : function(){
48603 this.updateHeaderSortState();
48606 onClear : function(){
48610 onUpdate : function(ds, record){
48611 this.refreshRow(record);
48614 refreshRow : function(record){
48615 var ds = this.ds, index;
48616 if(typeof record == 'number'){
48618 record = ds.getAt(index);
48620 index = ds.indexOf(record);
48622 this.insertRows(ds, index, index, true);
48623 this.onRemove(ds, record, index+1, true);
48624 this.syncRowHeights(index, index);
48626 this.fireEvent("rowupdated", this, index, record);
48629 onAdd : function(ds, records, index){
48630 this.insertRows(ds, index, index + (records.length-1));
48633 onRemove : function(ds, record, index, isUpdate){
48634 if(isUpdate !== true){
48635 this.fireEvent("beforerowremoved", this, index, record);
48637 var bt = this.getBodyTable(), lt = this.getLockedTable();
48638 if(bt.rows[index]){
48639 bt.firstChild.removeChild(bt.rows[index]);
48641 if(lt.rows[index]){
48642 lt.firstChild.removeChild(lt.rows[index]);
48644 if(isUpdate !== true){
48645 this.stripeRows(index);
48646 this.syncRowHeights(index, index);
48648 this.fireEvent("rowremoved", this, index, record);
48652 onLoad : function(){
48653 this.scrollToTop();
48657 * Scrolls the grid to the top
48659 scrollToTop : function(){
48661 this.scroller.dom.scrollTop = 0;
48667 * Gets a panel in the header of the grid that can be used for toolbars etc.
48668 * After modifying the contents of this panel a call to grid.autoSize() may be
48669 * required to register any changes in size.
48670 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48671 * @return Roo.Element
48673 getHeaderPanel : function(doShow){
48675 this.headerPanel.show();
48677 return this.headerPanel;
48681 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48682 * After modifying the contents of this panel a call to grid.autoSize() may be
48683 * required to register any changes in size.
48684 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48685 * @return Roo.Element
48687 getFooterPanel : function(doShow){
48689 this.footerPanel.show();
48691 return this.footerPanel;
48694 initElements : function(){
48695 var E = Roo.Element;
48696 var el = this.grid.getGridEl().dom.firstChild;
48697 var cs = el.childNodes;
48699 this.el = new E(el);
48701 this.focusEl = new E(el.firstChild);
48702 this.focusEl.swallowEvent("click", true);
48704 this.headerPanel = new E(cs[1]);
48705 this.headerPanel.enableDisplayMode("block");
48707 this.scroller = new E(cs[2]);
48708 this.scrollSizer = new E(this.scroller.dom.firstChild);
48710 this.lockedWrap = new E(cs[3]);
48711 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48712 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48714 this.mainWrap = new E(cs[4]);
48715 this.mainHd = new E(this.mainWrap.dom.firstChild);
48716 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48718 this.footerPanel = new E(cs[5]);
48719 this.footerPanel.enableDisplayMode("block");
48721 this.resizeProxy = new E(cs[6]);
48723 this.headerSelector = String.format(
48724 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48725 this.lockedHd.id, this.mainHd.id
48728 this.splitterSelector = String.format(
48729 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48730 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48733 idToCssName : function(s)
48735 return s.replace(/[^a-z0-9]+/ig, '-');
48738 getHeaderCell : function(index){
48739 return Roo.DomQuery.select(this.headerSelector)[index];
48742 getHeaderCellMeasure : function(index){
48743 return this.getHeaderCell(index).firstChild;
48746 getHeaderCellText : function(index){
48747 return this.getHeaderCell(index).firstChild.firstChild;
48750 getLockedTable : function(){
48751 return this.lockedBody.dom.firstChild;
48754 getBodyTable : function(){
48755 return this.mainBody.dom.firstChild;
48758 getLockedRow : function(index){
48759 return this.getLockedTable().rows[index];
48762 getRow : function(index){
48763 return this.getBodyTable().rows[index];
48766 getRowComposite : function(index){
48768 this.rowEl = new Roo.CompositeElementLite();
48770 var els = [], lrow, mrow;
48771 if(lrow = this.getLockedRow(index)){
48774 if(mrow = this.getRow(index)){
48777 this.rowEl.elements = els;
48781 * Gets the 'td' of the cell
48783 * @param {Integer} rowIndex row to select
48784 * @param {Integer} colIndex column to select
48788 getCell : function(rowIndex, colIndex){
48789 var locked = this.cm.getLockedCount();
48791 if(colIndex < locked){
48792 source = this.lockedBody.dom.firstChild;
48794 source = this.mainBody.dom.firstChild;
48795 colIndex -= locked;
48797 return source.rows[rowIndex].childNodes[colIndex];
48800 getCellText : function(rowIndex, colIndex){
48801 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48804 getCellBox : function(cell){
48805 var b = this.fly(cell).getBox();
48806 if(Roo.isOpera){ // opera fails to report the Y
48807 b.y = cell.offsetTop + this.mainBody.getY();
48812 getCellIndex : function(cell){
48813 var id = String(cell.className).match(this.cellRE);
48815 return parseInt(id[1], 10);
48820 findHeaderIndex : function(n){
48821 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48822 return r ? this.getCellIndex(r) : false;
48825 findHeaderCell : function(n){
48826 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48827 return r ? r : false;
48830 findRowIndex : function(n){
48834 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48835 return r ? r.rowIndex : false;
48838 findCellIndex : function(node){
48839 var stop = this.el.dom;
48840 while(node && node != stop){
48841 if(this.findRE.test(node.className)){
48842 return this.getCellIndex(node);
48844 node = node.parentNode;
48849 getColumnId : function(index){
48850 return this.cm.getColumnId(index);
48853 getSplitters : function()
48855 if(this.splitterSelector){
48856 return Roo.DomQuery.select(this.splitterSelector);
48862 getSplitter : function(index){
48863 return this.getSplitters()[index];
48866 onRowOver : function(e, t){
48868 if((row = this.findRowIndex(t)) !== false){
48869 this.getRowComposite(row).addClass("x-grid-row-over");
48873 onRowOut : function(e, t){
48875 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48876 this.getRowComposite(row).removeClass("x-grid-row-over");
48880 renderHeaders : function(){
48882 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48883 var cb = [], lb = [], sb = [], lsb = [], p = {};
48884 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48885 p.cellId = "x-grid-hd-0-" + i;
48886 p.splitId = "x-grid-csplit-0-" + i;
48887 p.id = cm.getColumnId(i);
48888 p.title = cm.getColumnTooltip(i) || "";
48889 p.value = cm.getColumnHeader(i) || "";
48890 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48891 if(!cm.isLocked(i)){
48892 cb[cb.length] = ct.apply(p);
48893 sb[sb.length] = st.apply(p);
48895 lb[lb.length] = ct.apply(p);
48896 lsb[lsb.length] = st.apply(p);
48899 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48900 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48903 updateHeaders : function(){
48904 var html = this.renderHeaders();
48905 this.lockedHd.update(html[0]);
48906 this.mainHd.update(html[1]);
48910 * Focuses the specified row.
48911 * @param {Number} row The row index
48913 focusRow : function(row)
48915 //Roo.log('GridView.focusRow');
48916 var x = this.scroller.dom.scrollLeft;
48917 this.focusCell(row, 0, false);
48918 this.scroller.dom.scrollLeft = x;
48922 * Focuses the specified cell.
48923 * @param {Number} row The row index
48924 * @param {Number} col The column index
48925 * @param {Boolean} hscroll false to disable horizontal scrolling
48927 focusCell : function(row, col, hscroll)
48929 //Roo.log('GridView.focusCell');
48930 var el = this.ensureVisible(row, col, hscroll);
48931 this.focusEl.alignTo(el, "tl-tl");
48933 this.focusEl.focus();
48935 this.focusEl.focus.defer(1, this.focusEl);
48940 * Scrolls the specified cell into view
48941 * @param {Number} row The row index
48942 * @param {Number} col The column index
48943 * @param {Boolean} hscroll false to disable horizontal scrolling
48945 ensureVisible : function(row, col, hscroll)
48947 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48948 //return null; //disable for testing.
48949 if(typeof row != "number"){
48950 row = row.rowIndex;
48952 if(row < 0 && row >= this.ds.getCount()){
48955 col = (col !== undefined ? col : 0);
48956 var cm = this.grid.colModel;
48957 while(cm.isHidden(col)){
48961 var el = this.getCell(row, col);
48965 var c = this.scroller.dom;
48967 var ctop = parseInt(el.offsetTop, 10);
48968 var cleft = parseInt(el.offsetLeft, 10);
48969 var cbot = ctop + el.offsetHeight;
48970 var cright = cleft + el.offsetWidth;
48972 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48973 var stop = parseInt(c.scrollTop, 10);
48974 var sleft = parseInt(c.scrollLeft, 10);
48975 var sbot = stop + ch;
48976 var sright = sleft + c.clientWidth;
48978 Roo.log('GridView.ensureVisible:' +
48980 ' c.clientHeight:' + c.clientHeight +
48981 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48989 c.scrollTop = ctop;
48990 //Roo.log("set scrolltop to ctop DISABLE?");
48991 }else if(cbot > sbot){
48992 //Roo.log("set scrolltop to cbot-ch");
48993 c.scrollTop = cbot-ch;
48996 if(hscroll !== false){
48998 c.scrollLeft = cleft;
48999 }else if(cright > sright){
49000 c.scrollLeft = cright-c.clientWidth;
49007 updateColumns : function(){
49008 this.grid.stopEditing();
49009 var cm = this.grid.colModel, colIds = this.getColumnIds();
49010 //var totalWidth = cm.getTotalWidth();
49012 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49013 //if(cm.isHidden(i)) continue;
49014 var w = cm.getColumnWidth(i);
49015 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
49016 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
49018 this.updateSplitters();
49021 generateRules : function(cm){
49022 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
49023 Roo.util.CSS.removeStyleSheet(rulesId);
49024 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49025 var cid = cm.getColumnId(i);
49027 if(cm.config[i].align){
49028 align = 'text-align:'+cm.config[i].align+';';
49031 if(cm.isHidden(i)){
49032 hidden = 'display:none;';
49034 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
49036 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
49037 this.hdSelector, cid, " {\n", align, width, "}\n",
49038 this.tdSelector, cid, " {\n",hidden,"\n}\n",
49039 this.splitSelector, cid, " {\n", hidden , "\n}\n");
49041 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
49044 updateSplitters : function(){
49045 var cm = this.cm, s = this.getSplitters();
49046 if(s){ // splitters not created yet
49047 var pos = 0, locked = true;
49048 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49049 if(cm.isHidden(i)) continue;
49050 var w = cm.getColumnWidth(i); // make sure it's a number
49051 if(!cm.isLocked(i) && locked){
49056 s[i].style.left = (pos-this.splitOffset) + "px";
49061 handleHiddenChange : function(colModel, colIndex, hidden){
49063 this.hideColumn(colIndex);
49065 this.unhideColumn(colIndex);
49069 hideColumn : function(colIndex){
49070 var cid = this.getColumnId(colIndex);
49071 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
49072 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
49074 this.updateHeaders();
49076 this.updateSplitters();
49080 unhideColumn : function(colIndex){
49081 var cid = this.getColumnId(colIndex);
49082 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
49083 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
49086 this.updateHeaders();
49088 this.updateSplitters();
49092 insertRows : function(dm, firstRow, lastRow, isUpdate){
49093 if(firstRow == 0 && lastRow == dm.getCount()-1){
49097 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
49099 var s = this.getScrollState();
49100 var markup = this.renderRows(firstRow, lastRow);
49101 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
49102 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
49103 this.restoreScroll(s);
49105 this.fireEvent("rowsinserted", this, firstRow, lastRow);
49106 this.syncRowHeights(firstRow, lastRow);
49107 this.stripeRows(firstRow);
49113 bufferRows : function(markup, target, index){
49114 var before = null, trows = target.rows, tbody = target.tBodies[0];
49115 if(index < trows.length){
49116 before = trows[index];
49118 var b = document.createElement("div");
49119 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
49120 var rows = b.firstChild.rows;
49121 for(var i = 0, len = rows.length; i < len; i++){
49123 tbody.insertBefore(rows[0], before);
49125 tbody.appendChild(rows[0]);
49132 deleteRows : function(dm, firstRow, lastRow){
49133 if(dm.getRowCount()<1){
49134 this.fireEvent("beforerefresh", this);
49135 this.mainBody.update("");
49136 this.lockedBody.update("");
49137 this.fireEvent("refresh", this);
49139 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49140 var bt = this.getBodyTable();
49141 var tbody = bt.firstChild;
49142 var rows = bt.rows;
49143 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49144 tbody.removeChild(rows[firstRow]);
49146 this.stripeRows(firstRow);
49147 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49151 updateRows : function(dataSource, firstRow, lastRow){
49152 var s = this.getScrollState();
49154 this.restoreScroll(s);
49157 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49161 this.updateHeaderSortState();
49164 getScrollState : function(){
49166 var sb = this.scroller.dom;
49167 return {left: sb.scrollLeft, top: sb.scrollTop};
49170 stripeRows : function(startRow){
49171 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49174 startRow = startRow || 0;
49175 var rows = this.getBodyTable().rows;
49176 var lrows = this.getLockedTable().rows;
49177 var cls = ' x-grid-row-alt ';
49178 for(var i = startRow, len = rows.length; i < len; i++){
49179 var row = rows[i], lrow = lrows[i];
49180 var isAlt = ((i+1) % 2 == 0);
49181 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49182 if(isAlt == hasAlt){
49186 row.className += " x-grid-row-alt";
49188 row.className = row.className.replace("x-grid-row-alt", "");
49191 lrow.className = row.className;
49196 restoreScroll : function(state){
49197 //Roo.log('GridView.restoreScroll');
49198 var sb = this.scroller.dom;
49199 sb.scrollLeft = state.left;
49200 sb.scrollTop = state.top;
49204 syncScroll : function(){
49205 //Roo.log('GridView.syncScroll');
49206 var sb = this.scroller.dom;
49207 var sh = this.mainHd.dom;
49208 var bs = this.mainBody.dom;
49209 var lv = this.lockedBody.dom;
49210 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49211 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49214 handleScroll : function(e){
49216 var sb = this.scroller.dom;
49217 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49221 handleWheel : function(e){
49222 var d = e.getWheelDelta();
49223 this.scroller.dom.scrollTop -= d*22;
49224 // set this here to prevent jumpy scrolling on large tables
49225 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49229 renderRows : function(startRow, endRow){
49230 // pull in all the crap needed to render rows
49231 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49232 var colCount = cm.getColumnCount();
49234 if(ds.getCount() < 1){
49238 // build a map for all the columns
49240 for(var i = 0; i < colCount; i++){
49241 var name = cm.getDataIndex(i);
49243 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49244 renderer : cm.getRenderer(i),
49245 id : cm.getColumnId(i),
49246 locked : cm.isLocked(i)
49250 startRow = startRow || 0;
49251 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49253 // records to render
49254 var rs = ds.getRange(startRow, endRow);
49256 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49259 // As much as I hate to duplicate code, this was branched because FireFox really hates
49260 // [].join("") on strings. The performance difference was substantial enough to
49261 // branch this function
49262 doRender : Roo.isGecko ?
49263 function(cs, rs, ds, startRow, colCount, stripe){
49264 var ts = this.templates, ct = ts.cell, rt = ts.row;
49266 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49268 var hasListener = this.grid.hasListener('rowclass');
49270 for(var j = 0, len = rs.length; j < len; j++){
49271 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49272 for(var i = 0; i < colCount; i++){
49274 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49276 p.css = p.attr = "";
49277 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49278 if(p.value == undefined || p.value === "") p.value = " ";
49279 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49280 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49282 var markup = ct.apply(p);
49290 if(stripe && ((rowIndex+1) % 2 == 0)){
49291 alt.push("x-grid-row-alt")
49294 alt.push( " x-grid-dirty-row");
49297 if(this.getRowClass){
49298 alt.push(this.getRowClass(r, rowIndex));
49304 rowIndex : rowIndex,
49307 this.grid.fireEvent('rowclass', this, rowcfg);
49308 alt.push(rowcfg.rowClass);
49310 rp.alt = alt.join(" ");
49311 lbuf+= rt.apply(rp);
49313 buf+= rt.apply(rp);
49315 return [lbuf, buf];
49317 function(cs, rs, ds, startRow, colCount, stripe){
49318 var ts = this.templates, ct = ts.cell, rt = ts.row;
49320 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49321 var hasListener = this.grid.hasListener('rowclass');
49324 for(var j = 0, len = rs.length; j < len; j++){
49325 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49326 for(var i = 0; i < colCount; i++){
49328 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49330 p.css = p.attr = "";
49331 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49332 if(p.value == undefined || p.value === "") p.value = " ";
49333 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49334 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49337 var markup = ct.apply(p);
49339 cb[cb.length] = markup;
49341 lcb[lcb.length] = markup;
49345 if(stripe && ((rowIndex+1) % 2 == 0)){
49346 alt.push( "x-grid-row-alt");
49349 alt.push(" x-grid-dirty-row");
49352 if(this.getRowClass){
49353 alt.push( this.getRowClass(r, rowIndex));
49359 rowIndex : rowIndex,
49362 this.grid.fireEvent('rowclass', this, rowcfg);
49363 alt.push(rowcfg.rowClass);
49365 rp.alt = alt.join(" ");
49366 rp.cells = lcb.join("");
49367 lbuf[lbuf.length] = rt.apply(rp);
49368 rp.cells = cb.join("");
49369 buf[buf.length] = rt.apply(rp);
49371 return [lbuf.join(""), buf.join("")];
49374 renderBody : function(){
49375 var markup = this.renderRows();
49376 var bt = this.templates.body;
49377 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49381 * Refreshes the grid
49382 * @param {Boolean} headersToo
49384 refresh : function(headersToo){
49385 this.fireEvent("beforerefresh", this);
49386 this.grid.stopEditing();
49387 var result = this.renderBody();
49388 this.lockedBody.update(result[0]);
49389 this.mainBody.update(result[1]);
49390 if(headersToo === true){
49391 this.updateHeaders();
49392 this.updateColumns();
49393 this.updateSplitters();
49394 this.updateHeaderSortState();
49396 this.syncRowHeights();
49398 this.fireEvent("refresh", this);
49401 handleColumnMove : function(cm, oldIndex, newIndex){
49402 this.indexMap = null;
49403 var s = this.getScrollState();
49404 this.refresh(true);
49405 this.restoreScroll(s);
49406 this.afterMove(newIndex);
49409 afterMove : function(colIndex){
49410 if(this.enableMoveAnim && Roo.enableFx){
49411 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49413 // if multisort - fix sortOrder, and reload..
49414 if (this.grid.dataSource.multiSort) {
49415 // the we can call sort again..
49416 var dm = this.grid.dataSource;
49417 var cm = this.grid.colModel;
49419 for(var i = 0; i < cm.config.length; i++ ) {
49421 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49422 continue; // dont' bother, it's not in sort list or being set.
49425 so.push(cm.config[i].dataIndex);
49428 dm.load(dm.lastOptions);
49435 updateCell : function(dm, rowIndex, dataIndex){
49436 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49437 if(typeof colIndex == "undefined"){ // not present in grid
49440 var cm = this.grid.colModel;
49441 var cell = this.getCell(rowIndex, colIndex);
49442 var cellText = this.getCellText(rowIndex, colIndex);
49445 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49446 id : cm.getColumnId(colIndex),
49447 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49449 var renderer = cm.getRenderer(colIndex);
49450 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49451 if(typeof val == "undefined" || val === "") val = " ";
49452 cellText.innerHTML = val;
49453 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49454 this.syncRowHeights(rowIndex, rowIndex);
49457 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49459 if(this.grid.autoSizeHeaders){
49460 var h = this.getHeaderCellMeasure(colIndex);
49461 maxWidth = Math.max(maxWidth, h.scrollWidth);
49464 if(this.cm.isLocked(colIndex)){
49465 tb = this.getLockedTable();
49468 tb = this.getBodyTable();
49469 index = colIndex - this.cm.getLockedCount();
49472 var rows = tb.rows;
49473 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49474 for(var i = 0; i < stopIndex; i++){
49475 var cell = rows[i].childNodes[index].firstChild;
49476 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49479 return maxWidth + /*margin for error in IE*/ 5;
49482 * Autofit a column to its content.
49483 * @param {Number} colIndex
49484 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49486 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49487 if(this.cm.isHidden(colIndex)){
49488 return; // can't calc a hidden column
49491 var cid = this.cm.getColumnId(colIndex);
49492 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49493 if(this.grid.autoSizeHeaders){
49494 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49497 var newWidth = this.calcColumnWidth(colIndex);
49498 this.cm.setColumnWidth(colIndex,
49499 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49500 if(!suppressEvent){
49501 this.grid.fireEvent("columnresize", colIndex, newWidth);
49506 * Autofits all columns to their content and then expands to fit any extra space in the grid
49508 autoSizeColumns : function(){
49509 var cm = this.grid.colModel;
49510 var colCount = cm.getColumnCount();
49511 for(var i = 0; i < colCount; i++){
49512 this.autoSizeColumn(i, true, true);
49514 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49517 this.updateColumns();
49523 * Autofits all columns to the grid's width proportionate with their current size
49524 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49526 fitColumns : function(reserveScrollSpace){
49527 var cm = this.grid.colModel;
49528 var colCount = cm.getColumnCount();
49532 for (i = 0; i < colCount; i++){
49533 if(!cm.isHidden(i) && !cm.isFixed(i)){
49534 w = cm.getColumnWidth(i);
49540 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49541 if(reserveScrollSpace){
49544 var frac = (avail - cm.getTotalWidth())/width;
49545 while (cols.length){
49548 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49550 this.updateColumns();
49554 onRowSelect : function(rowIndex){
49555 var row = this.getRowComposite(rowIndex);
49556 row.addClass("x-grid-row-selected");
49559 onRowDeselect : function(rowIndex){
49560 var row = this.getRowComposite(rowIndex);
49561 row.removeClass("x-grid-row-selected");
49564 onCellSelect : function(row, col){
49565 var cell = this.getCell(row, col);
49567 Roo.fly(cell).addClass("x-grid-cell-selected");
49571 onCellDeselect : function(row, col){
49572 var cell = this.getCell(row, col);
49574 Roo.fly(cell).removeClass("x-grid-cell-selected");
49578 updateHeaderSortState : function(){
49580 // sort state can be single { field: xxx, direction : yyy}
49581 // or { xxx=>ASC , yyy : DESC ..... }
49584 if (!this.ds.multiSort) {
49585 var state = this.ds.getSortState();
49589 mstate[state.field] = state.direction;
49590 // FIXME... - this is not used here.. but might be elsewhere..
49591 this.sortState = state;
49594 mstate = this.ds.sortToggle;
49596 //remove existing sort classes..
49598 var sc = this.sortClasses;
49599 var hds = this.el.select(this.headerSelector).removeClass(sc);
49601 for(var f in mstate) {
49603 var sortColumn = this.cm.findColumnIndex(f);
49605 if(sortColumn != -1){
49606 var sortDir = mstate[f];
49607 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49616 handleHeaderClick : function(g, index){
49617 if(this.headersDisabled){
49620 var dm = g.dataSource, cm = g.colModel;
49621 if(!cm.isSortable(index)){
49626 if (dm.multiSort) {
49627 // update the sortOrder
49629 for(var i = 0; i < cm.config.length; i++ ) {
49631 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49632 continue; // dont' bother, it's not in sort list or being set.
49635 so.push(cm.config[i].dataIndex);
49641 dm.sort(cm.getDataIndex(index));
49645 destroy : function(){
49647 this.colMenu.removeAll();
49648 Roo.menu.MenuMgr.unregister(this.colMenu);
49649 this.colMenu.getEl().remove();
49650 delete this.colMenu;
49653 this.hmenu.removeAll();
49654 Roo.menu.MenuMgr.unregister(this.hmenu);
49655 this.hmenu.getEl().remove();
49658 if(this.grid.enableColumnMove){
49659 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49661 for(var dd in dds){
49662 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49663 var elid = dds[dd].dragElId;
49665 Roo.get(elid).remove();
49666 } else if(dds[dd].config.isTarget){
49667 dds[dd].proxyTop.remove();
49668 dds[dd].proxyBottom.remove();
49671 if(Roo.dd.DDM.locationCache[dd]){
49672 delete Roo.dd.DDM.locationCache[dd];
49675 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49678 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49679 this.bind(null, null);
49680 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49683 handleLockChange : function(){
49684 this.refresh(true);
49687 onDenyColumnLock : function(){
49691 onDenyColumnHide : function(){
49695 handleHdMenuClick : function(item){
49696 var index = this.hdCtxIndex;
49697 var cm = this.cm, ds = this.ds;
49700 ds.sort(cm.getDataIndex(index), "ASC");
49703 ds.sort(cm.getDataIndex(index), "DESC");
49706 var lc = cm.getLockedCount();
49707 if(cm.getColumnCount(true) <= lc+1){
49708 this.onDenyColumnLock();
49712 cm.setLocked(index, true, true);
49713 cm.moveColumn(index, lc);
49714 this.grid.fireEvent("columnmove", index, lc);
49716 cm.setLocked(index, true);
49720 var lc = cm.getLockedCount();
49721 if((lc-1) != index){
49722 cm.setLocked(index, false, true);
49723 cm.moveColumn(index, lc-1);
49724 this.grid.fireEvent("columnmove", index, lc-1);
49726 cm.setLocked(index, false);
49730 index = cm.getIndexById(item.id.substr(4));
49732 if(item.checked && cm.getColumnCount(true) <= 1){
49733 this.onDenyColumnHide();
49736 cm.setHidden(index, item.checked);
49742 beforeColMenuShow : function(){
49743 var cm = this.cm, colCount = cm.getColumnCount();
49744 this.colMenu.removeAll();
49745 for(var i = 0; i < colCount; i++){
49746 this.colMenu.add(new Roo.menu.CheckItem({
49747 id: "col-"+cm.getColumnId(i),
49748 text: cm.getColumnHeader(i),
49749 checked: !cm.isHidden(i),
49755 handleHdCtx : function(g, index, e){
49757 var hd = this.getHeaderCell(index);
49758 this.hdCtxIndex = index;
49759 var ms = this.hmenu.items, cm = this.cm;
49760 ms.get("asc").setDisabled(!cm.isSortable(index));
49761 ms.get("desc").setDisabled(!cm.isSortable(index));
49762 if(this.grid.enableColLock !== false){
49763 ms.get("lock").setDisabled(cm.isLocked(index));
49764 ms.get("unlock").setDisabled(!cm.isLocked(index));
49766 this.hmenu.show(hd, "tl-bl");
49769 handleHdOver : function(e){
49770 var hd = this.findHeaderCell(e.getTarget());
49771 if(hd && !this.headersDisabled){
49772 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49773 this.fly(hd).addClass("x-grid-hd-over");
49778 handleHdOut : function(e){
49779 var hd = this.findHeaderCell(e.getTarget());
49781 this.fly(hd).removeClass("x-grid-hd-over");
49785 handleSplitDblClick : function(e, t){
49786 var i = this.getCellIndex(t);
49787 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49788 this.autoSizeColumn(i, true);
49793 render : function(){
49796 var colCount = cm.getColumnCount();
49798 if(this.grid.monitorWindowResize === true){
49799 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49801 var header = this.renderHeaders();
49802 var body = this.templates.body.apply({rows:""});
49803 var html = this.templates.master.apply({
49806 lockedHeader: header[0],
49810 //this.updateColumns();
49812 this.grid.getGridEl().dom.innerHTML = html;
49814 this.initElements();
49816 // a kludge to fix the random scolling effect in webkit
49817 this.el.on("scroll", function() {
49818 this.el.dom.scrollTop=0; // hopefully not recursive..
49821 this.scroller.on("scroll", this.handleScroll, this);
49822 this.lockedBody.on("mousewheel", this.handleWheel, this);
49823 this.mainBody.on("mousewheel", this.handleWheel, this);
49825 this.mainHd.on("mouseover", this.handleHdOver, this);
49826 this.mainHd.on("mouseout", this.handleHdOut, this);
49827 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49828 {delegate: "."+this.splitClass});
49830 this.lockedHd.on("mouseover", this.handleHdOver, this);
49831 this.lockedHd.on("mouseout", this.handleHdOut, this);
49832 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49833 {delegate: "."+this.splitClass});
49835 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49836 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49839 this.updateSplitters();
49841 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49842 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49843 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49846 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49847 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49849 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49850 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49852 if(this.grid.enableColLock !== false){
49853 this.hmenu.add('-',
49854 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49855 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49858 if(this.grid.enableColumnHide !== false){
49860 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49861 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49862 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49864 this.hmenu.add('-',
49865 {id:"columns", text: this.columnsText, menu: this.colMenu}
49868 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49870 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49873 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49874 this.dd = new Roo.grid.GridDragZone(this.grid, {
49875 ddGroup : this.grid.ddGroup || 'GridDD'
49880 for(var i = 0; i < colCount; i++){
49881 if(cm.isHidden(i)){
49882 this.hideColumn(i);
49884 if(cm.config[i].align){
49885 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49886 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49890 this.updateHeaderSortState();
49892 this.beforeInitialResize();
49895 // two part rendering gives faster view to the user
49896 this.renderPhase2.defer(1, this);
49899 renderPhase2 : function(){
49900 // render the rows now
49902 if(this.grid.autoSizeColumns){
49903 this.autoSizeColumns();
49907 beforeInitialResize : function(){
49911 onColumnSplitterMoved : function(i, w){
49912 this.userResized = true;
49913 var cm = this.grid.colModel;
49914 cm.setColumnWidth(i, w, true);
49915 var cid = cm.getColumnId(i);
49916 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49917 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49918 this.updateSplitters();
49920 this.grid.fireEvent("columnresize", i, w);
49923 syncRowHeights : function(startIndex, endIndex){
49924 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49925 startIndex = startIndex || 0;
49926 var mrows = this.getBodyTable().rows;
49927 var lrows = this.getLockedTable().rows;
49928 var len = mrows.length-1;
49929 endIndex = Math.min(endIndex || len, len);
49930 for(var i = startIndex; i <= endIndex; i++){
49931 var m = mrows[i], l = lrows[i];
49932 var h = Math.max(m.offsetHeight, l.offsetHeight);
49933 m.style.height = l.style.height = h + "px";
49938 layout : function(initialRender, is2ndPass){
49940 var auto = g.autoHeight;
49941 var scrollOffset = 16;
49942 var c = g.getGridEl(), cm = this.cm,
49943 expandCol = g.autoExpandColumn,
49945 //c.beginMeasure();
49947 if(!c.dom.offsetWidth){ // display:none?
49949 this.lockedWrap.show();
49950 this.mainWrap.show();
49955 var hasLock = this.cm.isLocked(0);
49957 var tbh = this.headerPanel.getHeight();
49958 var bbh = this.footerPanel.getHeight();
49961 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49962 var newHeight = ch + c.getBorderWidth("tb");
49964 newHeight = Math.min(g.maxHeight, newHeight);
49966 c.setHeight(newHeight);
49970 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49973 var s = this.scroller;
49975 var csize = c.getSize(true);
49977 this.el.setSize(csize.width, csize.height);
49979 this.headerPanel.setWidth(csize.width);
49980 this.footerPanel.setWidth(csize.width);
49982 var hdHeight = this.mainHd.getHeight();
49983 var vw = csize.width;
49984 var vh = csize.height - (tbh + bbh);
49988 var bt = this.getBodyTable();
49989 var ltWidth = hasLock ?
49990 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49992 var scrollHeight = bt.offsetHeight;
49993 var scrollWidth = ltWidth + bt.offsetWidth;
49994 var vscroll = false, hscroll = false;
49996 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49998 var lw = this.lockedWrap, mw = this.mainWrap;
49999 var lb = this.lockedBody, mb = this.mainBody;
50001 setTimeout(function(){
50002 var t = s.dom.offsetTop;
50003 var w = s.dom.clientWidth,
50004 h = s.dom.clientHeight;
50007 lw.setSize(ltWidth, h);
50009 mw.setLeftTop(ltWidth, t);
50010 mw.setSize(w-ltWidth, h);
50012 lb.setHeight(h-hdHeight);
50013 mb.setHeight(h-hdHeight);
50015 if(is2ndPass !== true && !gv.userResized && expandCol){
50016 // high speed resize without full column calculation
50018 var ci = cm.getIndexById(expandCol);
50020 ci = cm.findColumnIndex(expandCol);
50022 ci = Math.max(0, ci); // make sure it's got at least the first col.
50023 var expandId = cm.getColumnId(ci);
50024 var tw = cm.getTotalWidth(false);
50025 var currentWidth = cm.getColumnWidth(ci);
50026 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
50027 if(currentWidth != cw){
50028 cm.setColumnWidth(ci, cw, true);
50029 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
50030 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
50031 gv.updateSplitters();
50032 gv.layout(false, true);
50044 onWindowResize : function(){
50045 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
50051 appendFooter : function(parentEl){
50055 sortAscText : "Sort Ascending",
50056 sortDescText : "Sort Descending",
50057 lockText : "Lock Column",
50058 unlockText : "Unlock Column",
50059 columnsText : "Columns"
50063 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
50064 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
50065 this.proxy.el.addClass('x-grid3-col-dd');
50068 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
50069 handleMouseDown : function(e){
50073 callHandleMouseDown : function(e){
50074 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
50079 * Ext JS Library 1.1.1
50080 * Copyright(c) 2006-2007, Ext JS, LLC.
50082 * Originally Released Under LGPL - original licence link has changed is not relivant.
50085 * <script type="text/javascript">
50089 // This is a support class used internally by the Grid components
50090 Roo.grid.SplitDragZone = function(grid, hd, hd2){
50092 this.view = grid.getView();
50093 this.proxy = this.view.resizeProxy;
50094 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
50095 "gridSplitters" + this.grid.getGridEl().id, {
50096 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
50098 this.setHandleElId(Roo.id(hd));
50099 this.setOuterHandleElId(Roo.id(hd2));
50100 this.scroll = false;
50102 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
50103 fly: Roo.Element.fly,
50105 b4StartDrag : function(x, y){
50106 this.view.headersDisabled = true;
50107 this.proxy.setHeight(this.view.mainWrap.getHeight());
50108 var w = this.cm.getColumnWidth(this.cellIndex);
50109 var minw = Math.max(w-this.grid.minColumnWidth, 0);
50110 this.resetConstraints();
50111 this.setXConstraint(minw, 1000);
50112 this.setYConstraint(0, 0);
50113 this.minX = x - minw;
50114 this.maxX = x + 1000;
50116 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
50120 handleMouseDown : function(e){
50121 ev = Roo.EventObject.setEvent(e);
50122 var t = this.fly(ev.getTarget());
50123 if(t.hasClass("x-grid-split")){
50124 this.cellIndex = this.view.getCellIndex(t.dom);
50125 this.split = t.dom;
50126 this.cm = this.grid.colModel;
50127 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
50128 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
50133 endDrag : function(e){
50134 this.view.headersDisabled = false;
50135 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
50136 var diff = endX - this.startPos;
50137 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50140 autoOffset : function(){
50141 this.setDelta(0,0);
50145 * Ext JS Library 1.1.1
50146 * Copyright(c) 2006-2007, Ext JS, LLC.
50148 * Originally Released Under LGPL - original licence link has changed is not relivant.
50151 * <script type="text/javascript">
50155 // This is a support class used internally by the Grid components
50156 Roo.grid.GridDragZone = function(grid, config){
50157 this.view = grid.getView();
50158 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50159 if(this.view.lockedBody){
50160 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50161 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50163 this.scroll = false;
50165 this.ddel = document.createElement('div');
50166 this.ddel.className = 'x-grid-dd-wrap';
50169 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50170 ddGroup : "GridDD",
50172 getDragData : function(e){
50173 var t = Roo.lib.Event.getTarget(e);
50174 var rowIndex = this.view.findRowIndex(t);
50175 if(rowIndex !== false){
50176 var sm = this.grid.selModel;
50177 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50178 // sm.mouseDown(e, t);
50180 if (e.hasModifier()){
50181 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50183 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50188 onInitDrag : function(e){
50189 var data = this.dragData;
50190 this.ddel.innerHTML = this.grid.getDragDropText();
50191 this.proxy.update(this.ddel);
50192 // fire start drag?
50195 afterRepair : function(){
50196 this.dragging = false;
50199 getRepairXY : function(e, data){
50203 onEndDrag : function(data, e){
50207 onValidDrop : function(dd, e, id){
50212 beforeInvalidDrop : function(e, id){
50217 * Ext JS Library 1.1.1
50218 * Copyright(c) 2006-2007, Ext JS, LLC.
50220 * Originally Released Under LGPL - original licence link has changed is not relivant.
50223 * <script type="text/javascript">
50228 * @class Roo.grid.ColumnModel
50229 * @extends Roo.util.Observable
50230 * This is the default implementation of a ColumnModel used by the Grid. It defines
50231 * the columns in the grid.
50234 var colModel = new Roo.grid.ColumnModel([
50235 {header: "Ticker", width: 60, sortable: true, locked: true},
50236 {header: "Company Name", width: 150, sortable: true},
50237 {header: "Market Cap.", width: 100, sortable: true},
50238 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50239 {header: "Employees", width: 100, sortable: true, resizable: false}
50244 * The config options listed for this class are options which may appear in each
50245 * individual column definition.
50246 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50248 * @param {Object} config An Array of column config objects. See this class's
50249 * config objects for details.
50251 Roo.grid.ColumnModel = function(config){
50253 * The config passed into the constructor
50255 this.config = config;
50258 // if no id, create one
50259 // if the column does not have a dataIndex mapping,
50260 // map it to the order it is in the config
50261 for(var i = 0, len = config.length; i < len; i++){
50263 if(typeof c.dataIndex == "undefined"){
50266 if(typeof c.renderer == "string"){
50267 c.renderer = Roo.util.Format[c.renderer];
50269 if(typeof c.id == "undefined"){
50272 if(c.editor && c.editor.xtype){
50273 c.editor = Roo.factory(c.editor, Roo.grid);
50275 if(c.editor && c.editor.isFormField){
50276 c.editor = new Roo.grid.GridEditor(c.editor);
50278 this.lookup[c.id] = c;
50282 * The width of columns which have no width specified (defaults to 100)
50285 this.defaultWidth = 100;
50288 * Default sortable of columns which have no sortable specified (defaults to false)
50291 this.defaultSortable = false;
50295 * @event widthchange
50296 * Fires when the width of a column changes.
50297 * @param {ColumnModel} this
50298 * @param {Number} columnIndex The column index
50299 * @param {Number} newWidth The new width
50301 "widthchange": true,
50303 * @event headerchange
50304 * Fires when the text of a header changes.
50305 * @param {ColumnModel} this
50306 * @param {Number} columnIndex The column index
50307 * @param {Number} newText The new header text
50309 "headerchange": true,
50311 * @event hiddenchange
50312 * Fires when a column is hidden or "unhidden".
50313 * @param {ColumnModel} this
50314 * @param {Number} columnIndex The column index
50315 * @param {Boolean} hidden true if hidden, false otherwise
50317 "hiddenchange": true,
50319 * @event columnmoved
50320 * Fires when a column is moved.
50321 * @param {ColumnModel} this
50322 * @param {Number} oldIndex
50323 * @param {Number} newIndex
50325 "columnmoved" : true,
50327 * @event columlockchange
50328 * Fires when a column's locked state is changed
50329 * @param {ColumnModel} this
50330 * @param {Number} colIndex
50331 * @param {Boolean} locked true if locked
50333 "columnlockchange" : true
50335 Roo.grid.ColumnModel.superclass.constructor.call(this);
50337 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50339 * @cfg {String} header The header text to display in the Grid view.
50342 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50343 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50344 * specified, the column's index is used as an index into the Record's data Array.
50347 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50348 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50351 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50352 * Defaults to the value of the {@link #defaultSortable} property.
50353 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50356 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50359 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50362 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50365 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50368 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50369 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50370 * default renderer uses the raw data value.
50373 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50376 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50380 * Returns the id of the column at the specified index.
50381 * @param {Number} index The column index
50382 * @return {String} the id
50384 getColumnId : function(index){
50385 return this.config[index].id;
50389 * Returns the column for a specified id.
50390 * @param {String} id The column id
50391 * @return {Object} the column
50393 getColumnById : function(id){
50394 return this.lookup[id];
50399 * Returns the column for a specified dataIndex.
50400 * @param {String} dataIndex The column dataIndex
50401 * @return {Object|Boolean} the column or false if not found
50403 getColumnByDataIndex: function(dataIndex){
50404 var index = this.findColumnIndex(dataIndex);
50405 return index > -1 ? this.config[index] : false;
50409 * Returns the index for a specified column id.
50410 * @param {String} id The column id
50411 * @return {Number} the index, or -1 if not found
50413 getIndexById : function(id){
50414 for(var i = 0, len = this.config.length; i < len; i++){
50415 if(this.config[i].id == id){
50423 * Returns the index for a specified column dataIndex.
50424 * @param {String} dataIndex The column dataIndex
50425 * @return {Number} the index, or -1 if not found
50428 findColumnIndex : function(dataIndex){
50429 for(var i = 0, len = this.config.length; i < len; i++){
50430 if(this.config[i].dataIndex == dataIndex){
50438 moveColumn : function(oldIndex, newIndex){
50439 var c = this.config[oldIndex];
50440 this.config.splice(oldIndex, 1);
50441 this.config.splice(newIndex, 0, c);
50442 this.dataMap = null;
50443 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50446 isLocked : function(colIndex){
50447 return this.config[colIndex].locked === true;
50450 setLocked : function(colIndex, value, suppressEvent){
50451 if(this.isLocked(colIndex) == value){
50454 this.config[colIndex].locked = value;
50455 if(!suppressEvent){
50456 this.fireEvent("columnlockchange", this, colIndex, value);
50460 getTotalLockedWidth : function(){
50461 var totalWidth = 0;
50462 for(var i = 0; i < this.config.length; i++){
50463 if(this.isLocked(i) && !this.isHidden(i)){
50464 this.totalWidth += this.getColumnWidth(i);
50470 getLockedCount : function(){
50471 for(var i = 0, len = this.config.length; i < len; i++){
50472 if(!this.isLocked(i)){
50479 * Returns the number of columns.
50482 getColumnCount : function(visibleOnly){
50483 if(visibleOnly === true){
50485 for(var i = 0, len = this.config.length; i < len; i++){
50486 if(!this.isHidden(i)){
50492 return this.config.length;
50496 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50497 * @param {Function} fn
50498 * @param {Object} scope (optional)
50499 * @return {Array} result
50501 getColumnsBy : function(fn, scope){
50503 for(var i = 0, len = this.config.length; i < len; i++){
50504 var c = this.config[i];
50505 if(fn.call(scope||this, c, i) === true){
50513 * Returns true if the specified column is sortable.
50514 * @param {Number} col The column index
50515 * @return {Boolean}
50517 isSortable : function(col){
50518 if(typeof this.config[col].sortable == "undefined"){
50519 return this.defaultSortable;
50521 return this.config[col].sortable;
50525 * Returns the rendering (formatting) function defined for the column.
50526 * @param {Number} col The column index.
50527 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50529 getRenderer : function(col){
50530 if(!this.config[col].renderer){
50531 return Roo.grid.ColumnModel.defaultRenderer;
50533 return this.config[col].renderer;
50537 * Sets the rendering (formatting) function for a column.
50538 * @param {Number} col The column index
50539 * @param {Function} fn The function to use to process the cell's raw data
50540 * to return HTML markup for the grid view. The render function is called with
50541 * the following parameters:<ul>
50542 * <li>Data value.</li>
50543 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50544 * <li>css A CSS style string to apply to the table cell.</li>
50545 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50546 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50547 * <li>Row index</li>
50548 * <li>Column index</li>
50549 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50551 setRenderer : function(col, fn){
50552 this.config[col].renderer = fn;
50556 * Returns the width for the specified column.
50557 * @param {Number} col The column index
50560 getColumnWidth : function(col){
50561 return this.config[col].width * 1 || this.defaultWidth;
50565 * Sets the width for a column.
50566 * @param {Number} col The column index
50567 * @param {Number} width The new width
50569 setColumnWidth : function(col, width, suppressEvent){
50570 this.config[col].width = width;
50571 this.totalWidth = null;
50572 if(!suppressEvent){
50573 this.fireEvent("widthchange", this, col, width);
50578 * Returns the total width of all columns.
50579 * @param {Boolean} includeHidden True to include hidden column widths
50582 getTotalWidth : function(includeHidden){
50583 if(!this.totalWidth){
50584 this.totalWidth = 0;
50585 for(var i = 0, len = this.config.length; i < len; i++){
50586 if(includeHidden || !this.isHidden(i)){
50587 this.totalWidth += this.getColumnWidth(i);
50591 return this.totalWidth;
50595 * Returns the header for the specified column.
50596 * @param {Number} col The column index
50599 getColumnHeader : function(col){
50600 return this.config[col].header;
50604 * Sets the header for a column.
50605 * @param {Number} col The column index
50606 * @param {String} header The new header
50608 setColumnHeader : function(col, header){
50609 this.config[col].header = header;
50610 this.fireEvent("headerchange", this, col, header);
50614 * Returns the tooltip for the specified column.
50615 * @param {Number} col The column index
50618 getColumnTooltip : function(col){
50619 return this.config[col].tooltip;
50622 * Sets the tooltip for a column.
50623 * @param {Number} col The column index
50624 * @param {String} tooltip The new tooltip
50626 setColumnTooltip : function(col, tooltip){
50627 this.config[col].tooltip = tooltip;
50631 * Returns the dataIndex for the specified column.
50632 * @param {Number} col The column index
50635 getDataIndex : function(col){
50636 return this.config[col].dataIndex;
50640 * Sets the dataIndex for a column.
50641 * @param {Number} col The column index
50642 * @param {Number} dataIndex The new dataIndex
50644 setDataIndex : function(col, dataIndex){
50645 this.config[col].dataIndex = dataIndex;
50651 * Returns true if the cell is editable.
50652 * @param {Number} colIndex The column index
50653 * @param {Number} rowIndex The row index
50654 * @return {Boolean}
50656 isCellEditable : function(colIndex, rowIndex){
50657 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50661 * Returns the editor defined for the cell/column.
50662 * return false or null to disable editing.
50663 * @param {Number} colIndex The column index
50664 * @param {Number} rowIndex The row index
50667 getCellEditor : function(colIndex, rowIndex){
50668 return this.config[colIndex].editor;
50672 * Sets if a column is editable.
50673 * @param {Number} col The column index
50674 * @param {Boolean} editable True if the column is editable
50676 setEditable : function(col, editable){
50677 this.config[col].editable = editable;
50682 * Returns true if the column is hidden.
50683 * @param {Number} colIndex The column index
50684 * @return {Boolean}
50686 isHidden : function(colIndex){
50687 return this.config[colIndex].hidden;
50692 * Returns true if the column width cannot be changed
50694 isFixed : function(colIndex){
50695 return this.config[colIndex].fixed;
50699 * Returns true if the column can be resized
50700 * @return {Boolean}
50702 isResizable : function(colIndex){
50703 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50706 * Sets if a column is hidden.
50707 * @param {Number} colIndex The column index
50708 * @param {Boolean} hidden True if the column is hidden
50710 setHidden : function(colIndex, hidden){
50711 this.config[colIndex].hidden = hidden;
50712 this.totalWidth = null;
50713 this.fireEvent("hiddenchange", this, colIndex, hidden);
50717 * Sets the editor for a column.
50718 * @param {Number} col The column index
50719 * @param {Object} editor The editor object
50721 setEditor : function(col, editor){
50722 this.config[col].editor = editor;
50726 Roo.grid.ColumnModel.defaultRenderer = function(value){
50727 if(typeof value == "string" && value.length < 1){
50733 // Alias for backwards compatibility
50734 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50737 * Ext JS Library 1.1.1
50738 * Copyright(c) 2006-2007, Ext JS, LLC.
50740 * Originally Released Under LGPL - original licence link has changed is not relivant.
50743 * <script type="text/javascript">
50747 * @class Roo.grid.AbstractSelectionModel
50748 * @extends Roo.util.Observable
50749 * Abstract base class for grid SelectionModels. It provides the interface that should be
50750 * implemented by descendant classes. This class should not be directly instantiated.
50753 Roo.grid.AbstractSelectionModel = function(){
50754 this.locked = false;
50755 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50758 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50759 /** @ignore Called by the grid automatically. Do not call directly. */
50760 init : function(grid){
50766 * Locks the selections.
50769 this.locked = true;
50773 * Unlocks the selections.
50775 unlock : function(){
50776 this.locked = false;
50780 * Returns true if the selections are locked.
50781 * @return {Boolean}
50783 isLocked : function(){
50784 return this.locked;
50788 * Ext JS Library 1.1.1
50789 * Copyright(c) 2006-2007, Ext JS, LLC.
50791 * Originally Released Under LGPL - original licence link has changed is not relivant.
50794 * <script type="text/javascript">
50797 * @extends Roo.grid.AbstractSelectionModel
50798 * @class Roo.grid.RowSelectionModel
50799 * The default SelectionModel used by {@link Roo.grid.Grid}.
50800 * It supports multiple selections and keyboard selection/navigation.
50802 * @param {Object} config
50804 Roo.grid.RowSelectionModel = function(config){
50805 Roo.apply(this, config);
50806 this.selections = new Roo.util.MixedCollection(false, function(o){
50811 this.lastActive = false;
50815 * @event selectionchange
50816 * Fires when the selection changes
50817 * @param {SelectionModel} this
50819 "selectionchange" : true,
50821 * @event afterselectionchange
50822 * Fires after the selection changes (eg. by key press or clicking)
50823 * @param {SelectionModel} this
50825 "afterselectionchange" : true,
50827 * @event beforerowselect
50828 * Fires when a row is selected being selected, return false to cancel.
50829 * @param {SelectionModel} this
50830 * @param {Number} rowIndex The selected index
50831 * @param {Boolean} keepExisting False if other selections will be cleared
50833 "beforerowselect" : true,
50836 * Fires when a row is selected.
50837 * @param {SelectionModel} this
50838 * @param {Number} rowIndex The selected index
50839 * @param {Roo.data.Record} r The record
50841 "rowselect" : true,
50843 * @event rowdeselect
50844 * Fires when a row is deselected.
50845 * @param {SelectionModel} this
50846 * @param {Number} rowIndex The selected index
50848 "rowdeselect" : true
50850 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50851 this.locked = false;
50854 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50856 * @cfg {Boolean} singleSelect
50857 * True to allow selection of only one row at a time (defaults to false)
50859 singleSelect : false,
50862 initEvents : function(){
50864 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50865 this.grid.on("mousedown", this.handleMouseDown, this);
50866 }else{ // allow click to work like normal
50867 this.grid.on("rowclick", this.handleDragableRowClick, this);
50870 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50871 "up" : function(e){
50873 this.selectPrevious(e.shiftKey);
50874 }else if(this.last !== false && this.lastActive !== false){
50875 var last = this.last;
50876 this.selectRange(this.last, this.lastActive-1);
50877 this.grid.getView().focusRow(this.lastActive);
50878 if(last !== false){
50882 this.selectFirstRow();
50884 this.fireEvent("afterselectionchange", this);
50886 "down" : function(e){
50888 this.selectNext(e.shiftKey);
50889 }else if(this.last !== false && this.lastActive !== false){
50890 var last = this.last;
50891 this.selectRange(this.last, this.lastActive+1);
50892 this.grid.getView().focusRow(this.lastActive);
50893 if(last !== false){
50897 this.selectFirstRow();
50899 this.fireEvent("afterselectionchange", this);
50904 var view = this.grid.view;
50905 view.on("refresh", this.onRefresh, this);
50906 view.on("rowupdated", this.onRowUpdated, this);
50907 view.on("rowremoved", this.onRemove, this);
50911 onRefresh : function(){
50912 var ds = this.grid.dataSource, i, v = this.grid.view;
50913 var s = this.selections;
50914 s.each(function(r){
50915 if((i = ds.indexOfId(r.id)) != -1){
50924 onRemove : function(v, index, r){
50925 this.selections.remove(r);
50929 onRowUpdated : function(v, index, r){
50930 if(this.isSelected(r)){
50931 v.onRowSelect(index);
50937 * @param {Array} records The records to select
50938 * @param {Boolean} keepExisting (optional) True to keep existing selections
50940 selectRecords : function(records, keepExisting){
50942 this.clearSelections();
50944 var ds = this.grid.dataSource;
50945 for(var i = 0, len = records.length; i < len; i++){
50946 this.selectRow(ds.indexOf(records[i]), true);
50951 * Gets the number of selected rows.
50954 getCount : function(){
50955 return this.selections.length;
50959 * Selects the first row in the grid.
50961 selectFirstRow : function(){
50966 * Select the last row.
50967 * @param {Boolean} keepExisting (optional) True to keep existing selections
50969 selectLastRow : function(keepExisting){
50970 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50974 * Selects the row immediately following the last selected row.
50975 * @param {Boolean} keepExisting (optional) True to keep existing selections
50977 selectNext : function(keepExisting){
50978 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50979 this.selectRow(this.last+1, keepExisting);
50980 this.grid.getView().focusRow(this.last);
50985 * Selects the row that precedes the last selected row.
50986 * @param {Boolean} keepExisting (optional) True to keep existing selections
50988 selectPrevious : function(keepExisting){
50990 this.selectRow(this.last-1, keepExisting);
50991 this.grid.getView().focusRow(this.last);
50996 * Returns the selected records
50997 * @return {Array} Array of selected records
50999 getSelections : function(){
51000 return [].concat(this.selections.items);
51004 * Returns the first selected record.
51007 getSelected : function(){
51008 return this.selections.itemAt(0);
51013 * Clears all selections.
51015 clearSelections : function(fast){
51016 if(this.locked) return;
51018 var ds = this.grid.dataSource;
51019 var s = this.selections;
51020 s.each(function(r){
51021 this.deselectRow(ds.indexOfId(r.id));
51025 this.selections.clear();
51032 * Selects all rows.
51034 selectAll : function(){
51035 if(this.locked) return;
51036 this.selections.clear();
51037 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
51038 this.selectRow(i, true);
51043 * Returns True if there is a selection.
51044 * @return {Boolean}
51046 hasSelection : function(){
51047 return this.selections.length > 0;
51051 * Returns True if the specified row is selected.
51052 * @param {Number/Record} record The record or index of the record to check
51053 * @return {Boolean}
51055 isSelected : function(index){
51056 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
51057 return (r && this.selections.key(r.id) ? true : false);
51061 * Returns True if the specified record id is selected.
51062 * @param {String} id The id of record to check
51063 * @return {Boolean}
51065 isIdSelected : function(id){
51066 return (this.selections.key(id) ? true : false);
51070 handleMouseDown : function(e, t){
51071 var view = this.grid.getView(), rowIndex;
51072 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
51075 if(e.shiftKey && this.last !== false){
51076 var last = this.last;
51077 this.selectRange(last, rowIndex, e.ctrlKey);
51078 this.last = last; // reset the last
51079 view.focusRow(rowIndex);
51081 var isSelected = this.isSelected(rowIndex);
51082 if(e.button !== 0 && isSelected){
51083 view.focusRow(rowIndex);
51084 }else if(e.ctrlKey && isSelected){
51085 this.deselectRow(rowIndex);
51086 }else if(!isSelected){
51087 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
51088 view.focusRow(rowIndex);
51091 this.fireEvent("afterselectionchange", this);
51094 handleDragableRowClick : function(grid, rowIndex, e)
51096 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
51097 this.selectRow(rowIndex, false);
51098 grid.view.focusRow(rowIndex);
51099 this.fireEvent("afterselectionchange", this);
51104 * Selects multiple rows.
51105 * @param {Array} rows Array of the indexes of the row to select
51106 * @param {Boolean} keepExisting (optional) True to keep existing selections
51108 selectRows : function(rows, keepExisting){
51110 this.clearSelections();
51112 for(var i = 0, len = rows.length; i < len; i++){
51113 this.selectRow(rows[i], true);
51118 * Selects a range of rows. All rows in between startRow and endRow are also selected.
51119 * @param {Number} startRow The index of the first row in the range
51120 * @param {Number} endRow The index of the last row in the range
51121 * @param {Boolean} keepExisting (optional) True to retain existing selections
51123 selectRange : function(startRow, endRow, keepExisting){
51124 if(this.locked) return;
51126 this.clearSelections();
51128 if(startRow <= endRow){
51129 for(var i = startRow; i <= endRow; i++){
51130 this.selectRow(i, true);
51133 for(var i = startRow; i >= endRow; i--){
51134 this.selectRow(i, true);
51140 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51141 * @param {Number} startRow The index of the first row in the range
51142 * @param {Number} endRow The index of the last row in the range
51144 deselectRange : function(startRow, endRow, preventViewNotify){
51145 if(this.locked) return;
51146 for(var i = startRow; i <= endRow; i++){
51147 this.deselectRow(i, preventViewNotify);
51153 * @param {Number} row The index of the row to select
51154 * @param {Boolean} keepExisting (optional) True to keep existing selections
51156 selectRow : function(index, keepExisting, preventViewNotify){
51157 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51158 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51159 if(!keepExisting || this.singleSelect){
51160 this.clearSelections();
51162 var r = this.grid.dataSource.getAt(index);
51163 this.selections.add(r);
51164 this.last = this.lastActive = index;
51165 if(!preventViewNotify){
51166 this.grid.getView().onRowSelect(index);
51168 this.fireEvent("rowselect", this, index, r);
51169 this.fireEvent("selectionchange", this);
51175 * @param {Number} row The index of the row to deselect
51177 deselectRow : function(index, preventViewNotify){
51178 if(this.locked) return;
51179 if(this.last == index){
51182 if(this.lastActive == index){
51183 this.lastActive = false;
51185 var r = this.grid.dataSource.getAt(index);
51186 this.selections.remove(r);
51187 if(!preventViewNotify){
51188 this.grid.getView().onRowDeselect(index);
51190 this.fireEvent("rowdeselect", this, index);
51191 this.fireEvent("selectionchange", this);
51195 restoreLast : function(){
51197 this.last = this._last;
51202 acceptsNav : function(row, col, cm){
51203 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51207 onEditorKey : function(field, e){
51208 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51213 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51215 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51217 }else if(k == e.ENTER && !e.ctrlKey){
51221 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51223 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51225 }else if(k == e.ESC){
51229 g.startEditing(newCell[0], newCell[1]);
51234 * Ext JS Library 1.1.1
51235 * Copyright(c) 2006-2007, Ext JS, LLC.
51237 * Originally Released Under LGPL - original licence link has changed is not relivant.
51240 * <script type="text/javascript">
51243 * @class Roo.grid.CellSelectionModel
51244 * @extends Roo.grid.AbstractSelectionModel
51245 * This class provides the basic implementation for cell selection in a grid.
51247 * @param {Object} config The object containing the configuration of this model.
51248 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
51250 Roo.grid.CellSelectionModel = function(config){
51251 Roo.apply(this, config);
51253 this.selection = null;
51257 * @event beforerowselect
51258 * Fires before a cell is selected.
51259 * @param {SelectionModel} this
51260 * @param {Number} rowIndex The selected row index
51261 * @param {Number} colIndex The selected cell index
51263 "beforecellselect" : true,
51265 * @event cellselect
51266 * Fires when a cell is selected.
51267 * @param {SelectionModel} this
51268 * @param {Number} rowIndex The selected row index
51269 * @param {Number} colIndex The selected cell index
51271 "cellselect" : true,
51273 * @event selectionchange
51274 * Fires when the active selection changes.
51275 * @param {SelectionModel} this
51276 * @param {Object} selection null for no selection or an object (o) with two properties
51278 <li>o.record: the record object for the row the selection is in</li>
51279 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51282 "selectionchange" : true,
51285 * Fires when the tab (or enter) was pressed on the last editable cell
51286 * You can use this to trigger add new row.
51287 * @param {SelectionModel} this
51291 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51294 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51296 enter_is_tab: false,
51299 initEvents : function(){
51300 this.grid.on("mousedown", this.handleMouseDown, this);
51301 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51302 var view = this.grid.view;
51303 view.on("refresh", this.onViewChange, this);
51304 view.on("rowupdated", this.onRowUpdated, this);
51305 view.on("beforerowremoved", this.clearSelections, this);
51306 view.on("beforerowsinserted", this.clearSelections, this);
51307 if(this.grid.isEditor){
51308 this.grid.on("beforeedit", this.beforeEdit, this);
51313 beforeEdit : function(e){
51314 this.select(e.row, e.column, false, true, e.record);
51318 onRowUpdated : function(v, index, r){
51319 if(this.selection && this.selection.record == r){
51320 v.onCellSelect(index, this.selection.cell[1]);
51325 onViewChange : function(){
51326 this.clearSelections(true);
51330 * Returns the currently selected cell,.
51331 * @return {Array} The selected cell (row, column) or null if none selected.
51333 getSelectedCell : function(){
51334 return this.selection ? this.selection.cell : null;
51338 * Clears all selections.
51339 * @param {Boolean} true to prevent the gridview from being notified about the change.
51341 clearSelections : function(preventNotify){
51342 var s = this.selection;
51344 if(preventNotify !== true){
51345 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51347 this.selection = null;
51348 this.fireEvent("selectionchange", this, null);
51353 * Returns true if there is a selection.
51354 * @return {Boolean}
51356 hasSelection : function(){
51357 return this.selection ? true : false;
51361 handleMouseDown : function(e, t){
51362 var v = this.grid.getView();
51363 if(this.isLocked()){
51366 var row = v.findRowIndex(t);
51367 var cell = v.findCellIndex(t);
51368 if(row !== false && cell !== false){
51369 this.select(row, cell);
51375 * @param {Number} rowIndex
51376 * @param {Number} collIndex
51378 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51379 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51380 this.clearSelections();
51381 r = r || this.grid.dataSource.getAt(rowIndex);
51384 cell : [rowIndex, colIndex]
51386 if(!preventViewNotify){
51387 var v = this.grid.getView();
51388 v.onCellSelect(rowIndex, colIndex);
51389 if(preventFocus !== true){
51390 v.focusCell(rowIndex, colIndex);
51393 this.fireEvent("cellselect", this, rowIndex, colIndex);
51394 this.fireEvent("selectionchange", this, this.selection);
51399 isSelectable : function(rowIndex, colIndex, cm){
51400 return !cm.isHidden(colIndex);
51404 handleKeyDown : function(e){
51405 //Roo.log('Cell Sel Model handleKeyDown');
51406 if(!e.isNavKeyPress()){
51409 var g = this.grid, s = this.selection;
51412 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51414 this.select(cell[0], cell[1]);
51419 var walk = function(row, col, step){
51420 return g.walkCells(row, col, step, sm.isSelectable, sm);
51422 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51429 // handled by onEditorKey
51430 if (g.isEditor && g.editing) {
51434 newCell = walk(r, c-1, -1);
51436 newCell = walk(r, c+1, 1);
51441 newCell = walk(r+1, c, 1);
51445 newCell = walk(r-1, c, -1);
51449 newCell = walk(r, c+1, 1);
51453 newCell = walk(r, c-1, -1);
51458 if(g.isEditor && !g.editing){
51459 g.startEditing(r, c);
51468 this.select(newCell[0], newCell[1]);
51474 acceptsNav : function(row, col, cm){
51475 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51479 * @param {Number} field (not used) - as it's normally used as a listener
51480 * @param {Number} e - event - fake it by using
51482 * var e = Roo.EventObjectImpl.prototype;
51483 * e.keyCode = e.TAB
51487 onEditorKey : function(field, e){
51489 var k = e.getKey(),
51492 ed = g.activeEditor,
51494 ///Roo.log('onEditorKey' + k);
51497 if (this.enter_is_tab && k == e.ENTER) {
51503 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51505 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51511 }else if(k == e.ENTER && !e.ctrlKey){
51514 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51515 }else if(k == e.ESC){
51521 //Roo.log('next cell after edit');
51522 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51523 } else if (forward) {
51524 // tabbed past last
51525 this.fireEvent.defer(100, this, ['tabend',this]);
51530 * Ext JS Library 1.1.1
51531 * Copyright(c) 2006-2007, Ext JS, LLC.
51533 * Originally Released Under LGPL - original licence link has changed is not relivant.
51536 * <script type="text/javascript">
51540 * @class Roo.grid.EditorGrid
51541 * @extends Roo.grid.Grid
51542 * Class for creating and editable grid.
51543 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51544 * The container MUST have some type of size defined for the grid to fill. The container will be
51545 * automatically set to position relative if it isn't already.
51546 * @param {Object} dataSource The data model to bind to
51547 * @param {Object} colModel The column model with info about this grid's columns
51549 Roo.grid.EditorGrid = function(container, config){
51550 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51551 this.getGridEl().addClass("xedit-grid");
51553 if(!this.selModel){
51554 this.selModel = new Roo.grid.CellSelectionModel();
51557 this.activeEditor = null;
51561 * @event beforeedit
51562 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51563 * <ul style="padding:5px;padding-left:16px;">
51564 * <li>grid - This grid</li>
51565 * <li>record - The record being edited</li>
51566 * <li>field - The field name being edited</li>
51567 * <li>value - The value for the field being edited.</li>
51568 * <li>row - The grid row index</li>
51569 * <li>column - The grid column index</li>
51570 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51572 * @param {Object} e An edit event (see above for description)
51574 "beforeedit" : true,
51577 * Fires after a cell is edited. <br />
51578 * <ul style="padding:5px;padding-left:16px;">
51579 * <li>grid - This grid</li>
51580 * <li>record - The record being edited</li>
51581 * <li>field - The field name being edited</li>
51582 * <li>value - The value being set</li>
51583 * <li>originalValue - The original value for the field, before the edit.</li>
51584 * <li>row - The grid row index</li>
51585 * <li>column - The grid column index</li>
51587 * @param {Object} e An edit event (see above for description)
51589 "afteredit" : true,
51591 * @event validateedit
51592 * Fires after a cell is edited, but before the value is set in the record.
51593 * You can use this to modify the value being set in the field, Return false
51594 * to cancel the change. The edit event object has the following properties <br />
51595 * <ul style="padding:5px;padding-left:16px;">
51596 * <li>editor - This editor</li>
51597 * <li>grid - This grid</li>
51598 * <li>record - The record being edited</li>
51599 * <li>field - The field name being edited</li>
51600 * <li>value - The value being set</li>
51601 * <li>originalValue - The original value for the field, before the edit.</li>
51602 * <li>row - The grid row index</li>
51603 * <li>column - The grid column index</li>
51604 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51606 * @param {Object} e An edit event (see above for description)
51608 "validateedit" : true
51610 this.on("bodyscroll", this.stopEditing, this);
51611 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51614 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51616 * @cfg {Number} clicksToEdit
51617 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51624 trackMouseOver: false, // causes very odd FF errors
51626 onCellDblClick : function(g, row, col){
51627 this.startEditing(row, col);
51630 onEditComplete : function(ed, value, startValue){
51631 this.editing = false;
51632 this.activeEditor = null;
51633 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51635 var field = this.colModel.getDataIndex(ed.col);
51640 originalValue: startValue,
51647 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51650 if(String(value) !== String(startValue)){
51652 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51653 r.set(field, e.value);
51654 // if we are dealing with a combo box..
51655 // then we also set the 'name' colum to be the displayField
51656 if (ed.field.displayField && ed.field.name) {
51657 r.set(ed.field.name, ed.field.el.dom.value);
51660 delete e.cancel; //?? why!!!
51661 this.fireEvent("afteredit", e);
51664 this.fireEvent("afteredit", e); // always fire it!
51666 this.view.focusCell(ed.row, ed.col);
51670 * Starts editing the specified for the specified row/column
51671 * @param {Number} rowIndex
51672 * @param {Number} colIndex
51674 startEditing : function(row, col){
51675 this.stopEditing();
51676 if(this.colModel.isCellEditable(col, row)){
51677 this.view.ensureVisible(row, col, true);
51679 var r = this.dataSource.getAt(row);
51680 var field = this.colModel.getDataIndex(col);
51681 var cell = Roo.get(this.view.getCell(row,col));
51686 value: r.data[field],
51691 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51692 this.editing = true;
51693 var ed = this.colModel.getCellEditor(col, row);
51699 ed.render(ed.parentEl || document.body);
51705 (function(){ // complex but required for focus issues in safari, ie and opera
51709 ed.on("complete", this.onEditComplete, this, {single: true});
51710 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51711 this.activeEditor = ed;
51712 var v = r.data[field];
51713 ed.startEdit(this.view.getCell(row, col), v);
51714 // combo's with 'displayField and name set
51715 if (ed.field.displayField && ed.field.name) {
51716 ed.field.el.dom.value = r.data[ed.field.name];
51720 }).defer(50, this);
51726 * Stops any active editing
51728 stopEditing : function(){
51729 if(this.activeEditor){
51730 this.activeEditor.completeEdit();
51732 this.activeEditor = null;
51736 * Ext JS Library 1.1.1
51737 * Copyright(c) 2006-2007, Ext JS, LLC.
51739 * Originally Released Under LGPL - original licence link has changed is not relivant.
51742 * <script type="text/javascript">
51745 // private - not really -- you end up using it !
51746 // This is a support class used internally by the Grid components
51749 * @class Roo.grid.GridEditor
51750 * @extends Roo.Editor
51751 * Class for creating and editable grid elements.
51752 * @param {Object} config any settings (must include field)
51754 Roo.grid.GridEditor = function(field, config){
51755 if (!config && field.field) {
51757 field = Roo.factory(config.field, Roo.form);
51759 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51760 field.monitorTab = false;
51763 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51766 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51769 alignment: "tl-tl",
51772 cls: "x-small-editor x-grid-editor",
51777 * Ext JS Library 1.1.1
51778 * Copyright(c) 2006-2007, Ext JS, LLC.
51780 * Originally Released Under LGPL - original licence link has changed is not relivant.
51783 * <script type="text/javascript">
51788 Roo.grid.PropertyRecord = Roo.data.Record.create([
51789 {name:'name',type:'string'}, 'value'
51793 Roo.grid.PropertyStore = function(grid, source){
51795 this.store = new Roo.data.Store({
51796 recordType : Roo.grid.PropertyRecord
51798 this.store.on('update', this.onUpdate, this);
51800 this.setSource(source);
51802 Roo.grid.PropertyStore.superclass.constructor.call(this);
51807 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51808 setSource : function(o){
51810 this.store.removeAll();
51813 if(this.isEditableValue(o[k])){
51814 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51817 this.store.loadRecords({records: data}, {}, true);
51820 onUpdate : function(ds, record, type){
51821 if(type == Roo.data.Record.EDIT){
51822 var v = record.data['value'];
51823 var oldValue = record.modified['value'];
51824 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51825 this.source[record.id] = v;
51827 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51834 getProperty : function(row){
51835 return this.store.getAt(row);
51838 isEditableValue: function(val){
51839 if(val && val instanceof Date){
51841 }else if(typeof val == 'object' || typeof val == 'function'){
51847 setValue : function(prop, value){
51848 this.source[prop] = value;
51849 this.store.getById(prop).set('value', value);
51852 getSource : function(){
51853 return this.source;
51857 Roo.grid.PropertyColumnModel = function(grid, store){
51860 g.PropertyColumnModel.superclass.constructor.call(this, [
51861 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51862 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51864 this.store = store;
51865 this.bselect = Roo.DomHelper.append(document.body, {
51866 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51867 {tag: 'option', value: 'true', html: 'true'},
51868 {tag: 'option', value: 'false', html: 'false'}
51871 Roo.id(this.bselect);
51874 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51875 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51876 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51877 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51878 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51880 this.renderCellDelegate = this.renderCell.createDelegate(this);
51881 this.renderPropDelegate = this.renderProp.createDelegate(this);
51884 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51888 valueText : 'Value',
51890 dateFormat : 'm/j/Y',
51893 renderDate : function(dateVal){
51894 return dateVal.dateFormat(this.dateFormat);
51897 renderBool : function(bVal){
51898 return bVal ? 'true' : 'false';
51901 isCellEditable : function(colIndex, rowIndex){
51902 return colIndex == 1;
51905 getRenderer : function(col){
51907 this.renderCellDelegate : this.renderPropDelegate;
51910 renderProp : function(v){
51911 return this.getPropertyName(v);
51914 renderCell : function(val){
51916 if(val instanceof Date){
51917 rv = this.renderDate(val);
51918 }else if(typeof val == 'boolean'){
51919 rv = this.renderBool(val);
51921 return Roo.util.Format.htmlEncode(rv);
51924 getPropertyName : function(name){
51925 var pn = this.grid.propertyNames;
51926 return pn && pn[name] ? pn[name] : name;
51929 getCellEditor : function(colIndex, rowIndex){
51930 var p = this.store.getProperty(rowIndex);
51931 var n = p.data['name'], val = p.data['value'];
51933 if(typeof(this.grid.customEditors[n]) == 'string'){
51934 return this.editors[this.grid.customEditors[n]];
51936 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51937 return this.grid.customEditors[n];
51939 if(val instanceof Date){
51940 return this.editors['date'];
51941 }else if(typeof val == 'number'){
51942 return this.editors['number'];
51943 }else if(typeof val == 'boolean'){
51944 return this.editors['boolean'];
51946 return this.editors['string'];
51952 * @class Roo.grid.PropertyGrid
51953 * @extends Roo.grid.EditorGrid
51954 * This class represents the interface of a component based property grid control.
51955 * <br><br>Usage:<pre><code>
51956 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51964 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51965 * The container MUST have some type of size defined for the grid to fill. The container will be
51966 * automatically set to position relative if it isn't already.
51967 * @param {Object} config A config object that sets properties on this grid.
51969 Roo.grid.PropertyGrid = function(container, config){
51970 config = config || {};
51971 var store = new Roo.grid.PropertyStore(this);
51972 this.store = store;
51973 var cm = new Roo.grid.PropertyColumnModel(this, store);
51974 store.store.sort('name', 'ASC');
51975 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51978 enableColLock:false,
51979 enableColumnMove:false,
51981 trackMouseOver: false,
51984 this.getGridEl().addClass('x-props-grid');
51985 this.lastEditRow = null;
51986 this.on('columnresize', this.onColumnResize, this);
51989 * @event beforepropertychange
51990 * Fires before a property changes (return false to stop?)
51991 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51992 * @param {String} id Record Id
51993 * @param {String} newval New Value
51994 * @param {String} oldval Old Value
51996 "beforepropertychange": true,
51998 * @event propertychange
51999 * Fires after a property changes
52000 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
52001 * @param {String} id Record Id
52002 * @param {String} newval New Value
52003 * @param {String} oldval Old Value
52005 "propertychange": true
52007 this.customEditors = this.customEditors || {};
52009 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
52012 * @cfg {Object} customEditors map of colnames=> custom editors.
52013 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
52014 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
52015 * false disables editing of the field.
52019 * @cfg {Object} propertyNames map of property Names to their displayed value
52022 render : function(){
52023 Roo.grid.PropertyGrid.superclass.render.call(this);
52024 this.autoSize.defer(100, this);
52027 autoSize : function(){
52028 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
52030 this.view.fitColumns();
52034 onColumnResize : function(){
52035 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
52039 * Sets the data for the Grid
52040 * accepts a Key => Value object of all the elements avaiable.
52041 * @param {Object} data to appear in grid.
52043 setSource : function(source){
52044 this.store.setSource(source);
52048 * Gets all the data from the grid.
52049 * @return {Object} data data stored in grid
52051 getSource : function(){
52052 return this.store.getSource();
52056 * Ext JS Library 1.1.1
52057 * Copyright(c) 2006-2007, Ext JS, LLC.
52059 * Originally Released Under LGPL - original licence link has changed is not relivant.
52062 * <script type="text/javascript">
52066 * @class Roo.LoadMask
52067 * A simple utility class for generically masking elements while loading data. If the element being masked has
52068 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
52069 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
52070 * element's UpdateManager load indicator and will be destroyed after the initial load.
52072 * Create a new LoadMask
52073 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
52074 * @param {Object} config The config object
52076 Roo.LoadMask = function(el, config){
52077 this.el = Roo.get(el);
52078 Roo.apply(this, config);
52080 this.store.on('beforeload', this.onBeforeLoad, this);
52081 this.store.on('load', this.onLoad, this);
52082 this.store.on('loadexception', this.onLoadException, this);
52083 this.removeMask = false;
52085 var um = this.el.getUpdateManager();
52086 um.showLoadIndicator = false; // disable the default indicator
52087 um.on('beforeupdate', this.onBeforeLoad, this);
52088 um.on('update', this.onLoad, this);
52089 um.on('failure', this.onLoad, this);
52090 this.removeMask = true;
52094 Roo.LoadMask.prototype = {
52096 * @cfg {Boolean} removeMask
52097 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
52098 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
52101 * @cfg {String} msg
52102 * The text to display in a centered loading message box (defaults to 'Loading...')
52104 msg : 'Loading...',
52106 * @cfg {String} msgCls
52107 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
52109 msgCls : 'x-mask-loading',
52112 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
52118 * Disables the mask to prevent it from being displayed
52120 disable : function(){
52121 this.disabled = true;
52125 * Enables the mask so that it can be displayed
52127 enable : function(){
52128 this.disabled = false;
52131 onLoadException : function()
52133 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
52134 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
52136 this.el.unmask(this.removeMask);
52139 onLoad : function()
52141 this.el.unmask(this.removeMask);
52145 onBeforeLoad : function(){
52146 if(!this.disabled){
52147 this.el.mask(this.msg, this.msgCls);
52152 destroy : function(){
52154 this.store.un('beforeload', this.onBeforeLoad, this);
52155 this.store.un('load', this.onLoad, this);
52156 this.store.un('loadexception', this.onLoadException, this);
52158 var um = this.el.getUpdateManager();
52159 um.un('beforeupdate', this.onBeforeLoad, this);
52160 um.un('update', this.onLoad, this);
52161 um.un('failure', this.onLoad, this);
52166 * Ext JS Library 1.1.1
52167 * Copyright(c) 2006-2007, Ext JS, LLC.
52169 * Originally Released Under LGPL - original licence link has changed is not relivant.
52172 * <script type="text/javascript">
52174 Roo.XTemplate = function(){
52175 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52178 s = ['<tpl>', s, '</tpl>'].join('');
52180 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
52182 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
52183 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
52184 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
52188 while(m = s.match(re)){
52189 var m2 = m[0].match(nameRe);
52190 var m3 = m[0].match(ifRe);
52191 var m4 = m[0].match(execRe);
52192 var exp = null, fn = null, exec = null;
52193 var name = m2 && m2[1] ? m2[1] : '';
52195 exp = m3 && m3[1] ? m3[1] : null;
52197 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52201 exp = m4 && m4[1] ? m4[1] : null;
52203 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52208 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52209 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52210 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52220 s = s.replace(m[0], '{xtpl'+ id + '}');
52223 for(var i = tpls.length-1; i >= 0; --i){
52224 this.compileTpl(tpls[i]);
52226 this.master = tpls[tpls.length-1];
52229 Roo.extend(Roo.XTemplate, Roo.Template, {
52231 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52233 applySubTemplate : function(id, values, parent){
52234 var t = this.tpls[id];
52235 if(t.test && !t.test.call(this, values, parent)){
52238 if(t.exec && t.exec.call(this, values, parent)){
52241 var vs = t.target ? t.target.call(this, values, parent) : values;
52242 parent = t.target ? values : parent;
52243 if(t.target && vs instanceof Array){
52245 for(var i = 0, len = vs.length; i < len; i++){
52246 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52248 return buf.join('');
52250 return t.compiled.call(this, vs, parent);
52253 compileTpl : function(tpl){
52254 var fm = Roo.util.Format;
52255 var useF = this.disableFormats !== true;
52256 var sep = Roo.isGecko ? "+" : ",";
52257 var fn = function(m, name, format, args){
52258 if(name.substr(0, 4) == 'xtpl'){
52259 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52262 if(name.indexOf('.') != -1){
52265 v = "values['" + name + "']";
52267 if(format && useF){
52268 args = args ? ',' + args : "";
52269 if(format.substr(0, 5) != "this."){
52270 format = "fm." + format + '(';
52272 format = 'this.call("'+ format.substr(5) + '", ';
52276 args= ''; format = "("+v+" === undefined ? '' : ";
52278 return "'"+ sep + format + v + args + ")"+sep+"'";
52281 // branched to use + in gecko and [].join() in others
52283 body = "tpl.compiled = function(values, parent){ return '" +
52284 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52287 body = ["tpl.compiled = function(values, parent){ return ['"];
52288 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52289 body.push("'].join('');};");
52290 body = body.join('');
52292 /** eval:var:zzzzzzz */
52297 applyTemplate : function(values){
52298 return this.master.compiled.call(this, values, {});
52302 apply : function(){
52303 return this.applyTemplate.apply(this, arguments);
52306 compile : function(){return this;}
52309 Roo.XTemplate.from = function(el){
52310 el = Roo.getDom(el);
52311 return new Roo.XTemplate(el.value || el.innerHTML);
52313 * Original code for Roojs - LGPL
52314 * <script type="text/javascript">
52318 * @class Roo.XComponent
52319 * A delayed Element creator...
52320 * Or a way to group chunks of interface together.
52322 * Mypart.xyx = new Roo.XComponent({
52324 parent : 'Mypart.xyz', // empty == document.element.!!
52328 disabled : function() {}
52330 tree : function() { // return an tree of xtype declared components
52334 xtype : 'NestedLayoutPanel',
52341 * It can be used to build a big heiracy, with parent etc.
52342 * or you can just use this to render a single compoent to a dom element
52343 * MYPART.render(Roo.Element | String(id) | dom_element )
52345 * @extends Roo.util.Observable
52347 * @param cfg {Object} configuration of component
52350 Roo.XComponent = function(cfg) {
52351 Roo.apply(this, cfg);
52355 * Fires when this the componnt is built
52356 * @param {Roo.XComponent} c the component
52360 * @event buildcomplete
52361 * Fires on the top level element when all elements have been built
52362 * @param {Roo.XComponent} c the top level component.
52364 'buildcomplete' : true
52367 this.region = this.region || 'center'; // default..
52368 Roo.XComponent.register(this);
52369 this.modules = false;
52370 this.el = false; // where the layout goes..
52374 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52377 * The created element (with Roo.factory())
52378 * @type {Roo.Layout}
52384 * for BC - use el in new code
52385 * @type {Roo.Layout}
52391 * for BC - use el in new code
52392 * @type {Roo.Layout}
52397 * @cfg {Function|boolean} disabled
52398 * If this module is disabled by some rule, return true from the funtion
52403 * @cfg {String} parent
52404 * Name of parent element which it get xtype added to..
52409 * @cfg {String} order
52410 * Used to set the order in which elements are created (usefull for multiple tabs)
52415 * @cfg {String} name
52416 * String to display while loading.
52420 * @cfg {String} region
52421 * Region to render component to (defaults to center)
52426 * @cfg {Array} items
52427 * A single item array - the first element is the root of the tree..
52428 * It's done this way to stay compatible with the Xtype system...
52435 * render element to dom or tree
52436 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52439 render : function(el)
52443 var hp = this.parent ? 1 : 0;
52445 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52446 // if parent is a '#.....' string, then let's use that..
52447 var ename = this.parent.substr(1)
52448 this.parent = false;
52449 el = Roo.get(ename);
52451 Roo.log("Warning - element can not be found :#" + ename );
52457 if (!this.parent) {
52459 el = el ? Roo.get(el) : false;
52461 // it's a top level one..
52463 el : new Roo.BorderLayout(el || document.body, {
52469 tabPosition: 'top',
52470 //resizeTabs: true,
52471 alwaysShowTabs: el && hp? false : true,
52472 hideTabs: el || !hp ? true : false,
52481 var tree = this.tree();
52482 tree.region = tree.region || this.region;
52483 this.el = this.parent.el.addxtype(tree);
52484 this.fireEvent('built', this);
52486 this.panel = this.el;
52487 this.layout = this.panel.layout;
52493 Roo.apply(Roo.XComponent, {
52496 * @property buildCompleted
52497 * True when the builder has completed building the interface.
52500 buildCompleted : false,
52503 * @property topModule
52504 * the upper most module - uses document.element as it's constructor.
52511 * @property modules
52512 * array of modules to be created by registration system.
52513 * @type {Array} of Roo.XComponent
52518 * @property elmodules
52519 * array of modules to be created by which use #ID
52520 * @type {Array} of Roo.XComponent
52527 * Register components to be built later.
52529 * This solves the following issues
52530 * - Building is not done on page load, but after an authentication process has occured.
52531 * - Interface elements are registered on page load
52532 * - Parent Interface elements may not be loaded before child, so this handles that..
52539 module : 'Pman.Tab.projectMgr',
52541 parent : 'Pman.layout',
52542 disabled : false, // or use a function..
52545 * * @param {Object} details about module
52547 register : function(obj) {
52548 this.modules.push(obj);
52552 * convert a string to an object..
52553 * eg. 'AAA.BBB' -> finds AAA.BBB
52557 toObject : function(str)
52559 if (!str || typeof(str) == 'object') {
52562 if (str.substring(0,1) == '#') {
52566 var ar = str.split('.');
52571 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52573 throw "Module not found : " + str;
52577 throw "Module not found : " + str;
52579 Roo.each(ar, function(e) {
52580 if (typeof(o[e]) == 'undefined') {
52581 throw "Module not found : " + str;
52592 * move modules into their correct place in the tree..
52595 preBuild : function ()
52598 Roo.each(this.modules , function (obj)
52600 var opar = obj.parent;
52602 obj.parent = this.toObject(opar);
52604 Roo.log(e.toString());
52609 this.topModule = obj;
52612 if (typeof(obj.parent) == 'string') {
52613 this.elmodules.push(obj);
52616 if (obj.parent.constructor != Roo.XComponent) {
52617 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52619 if (!obj.parent.modules) {
52620 obj.parent.modules = new Roo.util.MixedCollection(false,
52621 function(o) { return o.order + '' }
52625 obj.parent.modules.add(obj);
52630 * make a list of modules to build.
52631 * @return {Array} list of modules.
52634 buildOrder : function()
52637 var cmp = function(a,b) {
52638 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52640 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52641 throw "No top level modules to build";
52644 // make a flat list in order of modules to build.
52645 var mods = this.topModule ? [ this.topModule ] : [];
52646 Roo.each(this.elmodules,function(e) { mods.push(e) });
52649 // add modules to their parents..
52650 var addMod = function(m) {
52651 // Roo.debug && Roo.log(m.modKey);
52655 m.modules.keySort('ASC', cmp );
52656 m.modules.each(addMod);
52658 // not sure if this is used any more..
52660 m.finalize.name = m.name + " (clean up) ";
52661 mods.push(m.finalize);
52665 if (this.topModule) {
52666 this.topModule.modules.keySort('ASC', cmp );
52667 this.topModule.modules.each(addMod);
52673 * Build the registered modules.
52674 * @param {Object} parent element.
52675 * @param {Function} optional method to call after module has been added.
52683 var mods = this.buildOrder();
52685 //this.allmods = mods;
52686 //Roo.debug && Roo.log(mods);
52688 if (!mods.length) { // should not happen
52689 throw "NO modules!!!";
52694 // flash it up as modal - so we store the mask!?
52695 Roo.MessageBox.show({ title: 'loading' });
52696 Roo.MessageBox.show({
52697 title: "Please wait...",
52698 msg: "Building Interface...",
52705 var total = mods.length;
52708 var progressRun = function() {
52709 if (!mods.length) {
52710 Roo.debug && Roo.log('hide?');
52711 Roo.MessageBox.hide();
52712 if (_this.topModule) {
52713 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52719 var m = mods.shift();
52722 Roo.debug && Roo.log(m);
52723 // not sure if this is supported any more.. - modules that are are just function
52724 if (typeof(m) == 'function') {
52726 return progressRun.defer(10, _this);
52731 Roo.MessageBox.updateProgress(
52732 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52734 (m.name ? (' - ' + m.name) : '')
52738 // is the module disabled?
52739 var disabled = (typeof(m.disabled) == 'function') ?
52740 m.disabled.call(m.module.disabled) : m.disabled;
52744 return progressRun(); // we do not update the display!
52750 // it's 10 on top level, and 1 on others??? why...
52751 return progressRun.defer(10, _this);
52754 progressRun.defer(1, _this);
52765 //<script type="text/javascript">
52770 * @extends Roo.LayoutDialog
52771 * A generic Login Dialog..... - only one needed in theory!?!?
52773 * Fires XComponent builder on success...
52776 * username,password, lang = for login actions.
52777 * check = 1 for periodic checking that sesion is valid.
52778 * passwordRequest = email request password
52779 * logout = 1 = to logout
52781 * Affects: (this id="????" elements)
52782 * loading (removed) (used to indicate application is loading)
52783 * loading-mask (hides) (used to hide application when it's building loading)
52789 * Myapp.login = Roo.Login({
52805 Roo.Login = function(cfg)
52811 Roo.apply(this,cfg);
52813 Roo.onReady(function() {
52819 Roo.Login.superclass.constructor.call(this, this);
52820 //this.addxtype(this.items[0]);
52826 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52829 * @cfg {String} method
52830 * Method used to query for login details.
52835 * @cfg {String} url
52836 * URL to query login data. - eg. baseURL + '/Login.php'
52842 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52847 * @property checkFails
52848 * Number of times we have attempted to get authentication check, and failed.
52853 * @property intervalID
52854 * The window interval that does the constant login checking.
52860 onLoad : function() // called on page load...
52864 if (Roo.get('loading')) { // clear any loading indicator..
52865 Roo.get('loading').remove();
52868 //this.switchLang('en'); // set the language to english..
52871 success: function(response, opts) { // check successfull...
52873 var res = this.processResponse(response);
52874 this.checkFails =0;
52875 if (!res.success) { // error!
52876 this.checkFails = 5;
52877 //console.log('call failure');
52878 return this.failure(response,opts);
52881 if (!res.data.id) { // id=0 == login failure.
52882 return this.show();
52886 //console.log(success);
52887 this.fillAuth(res.data);
52888 this.checkFails =0;
52889 Roo.XComponent.build();
52891 failure : this.show
52897 check: function(cfg) // called every so often to refresh cookie etc..
52899 if (cfg.again) { // could be undefined..
52902 this.checkFails = 0;
52905 if (this.sending) {
52906 if ( this.checkFails > 4) {
52907 Roo.MessageBox.alert("Error",
52908 "Error getting authentication status. - try reloading, or wait a while", function() {
52909 _this.sending = false;
52914 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52917 this.sending = true;
52924 method: this.method,
52925 success: cfg.success || this.success,
52926 failure : cfg.failure || this.failure,
52936 window.onbeforeunload = function() { }; // false does not work for IE..
52946 failure : function() {
52947 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52948 document.location = document.location.toString() + '?ts=' + Math.random();
52952 success : function() {
52953 _this.user = false;
52954 this.checkFails =0;
52956 document.location = document.location.toString() + '?ts=' + Math.random();
52963 processResponse : function (response)
52967 res = Roo.decode(response.responseText);
52969 if (typeof(res) != 'object') {
52970 res = { success : false, errorMsg : res, errors : true };
52972 if (typeof(res.success) == 'undefined') {
52973 res.success = false;
52977 res = { success : false, errorMsg : response.responseText, errors : true };
52982 success : function(response, opts) // check successfull...
52984 this.sending = false;
52985 var res = this.processResponse(response);
52986 if (!res.success) {
52987 return this.failure(response, opts);
52989 if (!res.data || !res.data.id) {
52990 return this.failure(response,opts);
52992 //console.log(res);
52993 this.fillAuth(res.data);
52995 this.checkFails =0;
53000 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
53002 this.authUser = -1;
53003 this.sending = false;
53004 var res = this.processResponse(response);
53005 //console.log(res);
53006 if ( this.checkFails > 2) {
53008 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
53009 "Error getting authentication status. - try reloading");
53012 opts.callCfg.again = true;
53013 this.check.defer(1000, this, [ opts.callCfg ]);
53019 fillAuth: function(au) {
53020 this.startAuthCheck();
53021 this.authUserId = au.id;
53022 this.authUser = au;
53023 this.lastChecked = new Date();
53024 this.fireEvent('refreshed', au);
53025 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
53026 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
53027 au.lang = au.lang || 'en';
53028 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
53029 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
53030 this.switchLang(au.lang );
53033 // open system... - -on setyp..
53034 if (this.authUserId < 0) {
53035 Roo.MessageBox.alert("Warning",
53036 "This is an open system - please set up a admin user with a password.");
53039 //Pman.onload(); // which should do nothing if it's a re-auth result...
53044 startAuthCheck : function() // starter for timeout checking..
53046 if (this.intervalID) { // timer already in place...
53050 this.intervalID = window.setInterval(function() {
53051 _this.check(false);
53052 }, 120000); // every 120 secs = 2mins..
53058 switchLang : function (lang)
53060 _T = typeof(_T) == 'undefined' ? false : _T;
53061 if (!_T || !lang.length) {
53065 if (!_T && lang != 'en') {
53066 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53070 if (typeof(_T.en) == 'undefined') {
53072 Roo.apply(_T.en, _T);
53075 if (typeof(_T[lang]) == 'undefined') {
53076 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
53081 Roo.apply(_T, _T[lang]);
53082 // just need to set the text values for everything...
53084 /* this will not work ...
53088 function formLabel(name, val) {
53089 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
53092 formLabel('password', "Password"+':');
53093 formLabel('username', "Email Address"+':');
53094 formLabel('lang', "Language"+':');
53095 this.dialog.setTitle("Login");
53096 this.dialog.buttons[0].setText("Forgot Password");
53097 this.dialog.buttons[1].setText("Login");
53116 collapsible: false,
53118 center: { // needed??
53121 // tabPosition: 'top',
53124 alwaysShowTabs: false
53128 show : function(dlg)
53130 //console.log(this);
53131 this.form = this.layout.getRegion('center').activePanel.form;
53132 this.form.dialog = dlg;
53133 this.buttons[0].form = this.form;
53134 this.buttons[0].dialog = dlg;
53135 this.buttons[1].form = this.form;
53136 this.buttons[1].dialog = dlg;
53138 //this.resizeToLogo.defer(1000,this);
53139 // this is all related to resizing for logos..
53140 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
53142 // this.resizeToLogo.defer(1000,this);
53145 //var w = Ext.lib.Dom.getViewWidth() - 100;
53146 //var h = Ext.lib.Dom.getViewHeight() - 100;
53147 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
53149 if (this.disabled) {
53154 if (this.user.id < 0) { // used for inital setup situations.
53158 if (this.intervalID) {
53159 // remove the timer
53160 window.clearInterval(this.intervalID);
53161 this.intervalID = false;
53165 if (Roo.get('loading')) {
53166 Roo.get('loading').remove();
53168 if (Roo.get('loading-mask')) {
53169 Roo.get('loading-mask').hide();
53172 //incomming._node = tnode;
53174 //this.dialog.modal = !modal;
53175 //this.dialog.show();
53179 this.form.setValues({
53180 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
53181 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
53184 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
53185 if (this.form.findField('username').getValue().length > 0 ){
53186 this.form.findField('password').focus();
53188 this.form.findField('username').focus();
53196 xtype : 'ContentPanel',
53208 style : 'margin: 10px;',
53211 actionfailed : function(f, act) {
53212 // form can return { errors: .... }
53214 //act.result.errors // invalid form element list...
53215 //act.result.errorMsg// invalid form element list...
53217 this.dialog.el.unmask();
53218 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53219 "Login failed - communication error - try again.");
53222 actioncomplete: function(re, act) {
53224 Roo.state.Manager.set(
53225 this.dialog.realm + '.username',
53226 this.findField('username').getValue()
53228 Roo.state.Manager.set(
53229 this.dialog.realm + '.lang',
53230 this.findField('lang').getValue()
53233 this.dialog.fillAuth(act.result.data);
53235 this.dialog.hide();
53237 if (Roo.get('loading-mask')) {
53238 Roo.get('loading-mask').show();
53240 Roo.XComponent.build();
53248 xtype : 'TextField',
53250 fieldLabel: "Email Address",
53253 autoCreate : {tag: "input", type: "text", size: "20"}
53256 xtype : 'TextField',
53258 fieldLabel: "Password",
53259 inputType: 'password',
53262 autoCreate : {tag: "input", type: "text", size: "20"},
53264 specialkey : function(e,ev) {
53265 if (ev.keyCode == 13) {
53266 this.form.dialog.el.mask("Logging in");
53267 this.form.doAction('submit', {
53268 url: this.form.dialog.url,
53269 method: this.form.dialog.method
53276 xtype : 'ComboBox',
53278 fieldLabel: "Language",
53281 xtype : 'SimpleStore',
53282 fields: ['lang', 'ldisp'],
53284 [ 'en', 'English' ],
53285 [ 'zh_HK' , '\u7E41\u4E2D' ],
53286 [ 'zh_CN', '\u7C21\u4E2D' ]
53290 valueField : 'lang',
53291 hiddenName: 'lang',
53293 displayField:'ldisp',
53297 triggerAction: 'all',
53298 emptyText:'Select a Language...',
53299 selectOnFocus:true,
53301 select : function(cb, rec, ix) {
53302 this.form.switchLang(rec.data.lang);
53318 text : "Forgot Password",
53320 click : function() {
53321 //console.log(this);
53322 var n = this.form.findField('username').getValue();
53324 Roo.MessageBox.alert("Error", "Fill in your email address");
53328 url: this.dialog.url,
53332 method: this.dialog.method,
53333 success: function(response, opts) { // check successfull...
53335 var res = this.dialog.processResponse(response);
53336 if (!res.success) { // error!
53337 Roo.MessageBox.alert("Error" ,
53338 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53341 Roo.MessageBox.alert("Notice" ,
53342 "Please check you email for the Password Reset message");
53344 failure : function() {
53345 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53358 click : function () {
53360 this.dialog.el.mask("Logging in");
53361 this.form.doAction('submit', {
53362 url: this.dialog.url,
53363 method: this.dialog.method